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Bump timeouts on some new nptl tests to support tilepro.
[thirdparty/glibc.git] / ChangeLog
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CommitLineData
12012-11-06 Joseph Myers <joseph@codesourcery.com>
2
3 [BZ #14793]
4 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
5 exponent and small x and y exponents, scale x or y up. Increase
6 by 2 the exponent used in scaling up.
7 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
8 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
9 * math/libm-test.inc (fma_test): Add more tests.
10 (fma_test_towardzero): Likewise.
11 (fma_test_downward): Likewise.
12 (fma_test_upward): Likewise.
13
142012-11-05 Joseph Myers <joseph@codesourcery.com>
15
16 [BZ #14805]
17 * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
18 fenv_t *.
19
20 [BZ #14801]
21 * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
22 namespace for names of struct fields.
23 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
24 fenv_t fields.
25 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
26 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
27
282012-11-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
29
30 [BZ #3665]
31 * sysdeps/mach/hurd/bits/errno.h: Regenerated.
32
332012-11-04 Thomas Schwinge <thomas@codesourcery.com>
34
35 * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
36 PTR_DEMANGLE.
37
38 [BZ #5246]
39 * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
40 PTR_DEMANGLE.
41
422012-11-04 Joseph Myers <joseph@codesourcery.com>
43
44 [BZ #14797]
45 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
46 definitely overflow as x * y not x * y + z.
47 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
48 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
49 * math/libm-test.inc (fma_test): Add more tests.
50 (fma_test_towardzero): Likewise.
51 (fma_test_downward): Likewise.
52 (fma_test_upward): Likewise.
53
542012-11-04 Thomas Schwinge <thomas@codesourcery.com>
55
56 [BZ #157]
57
58 * include/stub-tag.h: Remove file.
59 * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
60 '#include' of it.
61 * manual/maint.texi (Porting): Don't reference it.
62 * Makerules ($(objpfx)stubs): Likewise.
63 * dirent/closedir.c: Don't include <stub-tag.h>.
64 * dirent/dirfd.c: Likewise.
65 * dirent/fdopendir.c: Likewise.
66 * dirent/getdents.c: Likewise.
67 * dirent/getdents64.c: Likewise.
68 * dirent/opendir.c: Likewise.
69 * dirent/readdir.c: Likewise.
70 * dirent/readdir64.c: Likewise.
71 * dirent/readdir64_r.c: Likewise.
72 * dirent/readdir_r.c: Likewise.
73 * dirent/rewinddir.c: Likewise.
74 * dirent/seekdir.c: Likewise.
75 * dirent/telldir.c: Likewise.
76 * gmon/profil.c: Likewise.
77 * grp/setgroups.c: Likewise.
78 * inet/if_index.c: Likewise.
79 * io/access.c: Likewise.
80 * io/chdir.c: Likewise.
81 * io/chmod.c: Likewise.
82 * io/chown.c: Likewise.
83 * io/close.c: Likewise.
84 * io/dup.c: Likewise.
85 * io/dup2.c: Likewise.
86 * io/dup3.c: Likewise.
87 * io/euidaccess.c: Likewise.
88 * io/faccessat.c: Likewise.
89 * io/fchdir.c: Likewise.
90 * io/fchmod.c: Likewise.
91 * io/fchmodat.c: Likewise.
92 * io/fchown.c: Likewise.
93 * io/fchownat.c: Likewise.
94 * io/fcntl.c: Likewise.
95 * io/flock.c: Likewise.
96 * io/fstatfs.c: Likewise.
97 * io/fstatfs64.c: Likewise.
98 * io/fstatvfs.c: Likewise.
99 * io/fstatvfs64.c: Likewise.
100 * io/futimens.c: Likewise.
101 * io/fxstat.c: Likewise.
102 * io/fxstat64.c: Likewise.
103 * io/fxstatat.c: Likewise.
104 * io/fxstatat64.c: Likewise.
105 * io/getcwd.c: Likewise.
106 * io/isatty.c: Likewise.
107 * io/lchmod.c: Likewise.
108 * io/lchown.c: Likewise.
109 * io/link.c: Likewise.
110 * io/linkat.c: Likewise.
111 * io/lseek.c: Likewise.
112 * io/lseek64.c: Likewise.
113 * io/lxstat64.c: Likewise.
114 * io/mkdir.c: Likewise.
115 * io/mkdirat.c: Likewise.
116 * io/mkfifo.c: Likewise.
117 * io/mkfifoat.c: Likewise.
118 * io/open.c: Likewise.
119 * io/open64.c: Likewise.
120 * io/openat.c: Likewise.
121 * io/openat64.c: Likewise.
122 * io/pipe.c: Likewise.
123 * io/pipe2.c: Likewise.
124 * io/poll.c: Likewise.
125 * io/posix_fadvise.c: Likewise.
126 * io/posix_fadvise64.c: Likewise.
127 * io/posix_fallocate.c: Likewise.
128 * io/posix_fallocate64.c: Likewise.
129 * io/read.c: Likewise.
130 * io/readlink.c: Likewise.
131 * io/readlinkat.c: Likewise.
132 * io/rmdir.c: Likewise.
133 * io/sendfile.c: Likewise.
134 * io/sendfile64.c: Likewise.
135 * io/statfs.c: Likewise.
136 * io/statfs64.c: Likewise.
137 * io/statvfs.c: Likewise.
138 * io/statvfs64.c: Likewise.
139 * io/symlink.c: Likewise.
140 * io/symlinkat.c: Likewise.
141 * io/ttyname.c: Likewise.
142 * io/ttyname_r.c: Likewise.
143 * io/umask.c: Likewise.
144 * io/unlink.c: Likewise.
145 * io/unlinkat.c: Likewise.
146 * io/utime.c: Likewise.
147 * io/utimensat.c: Likewise.
148 * io/write.c: Likewise.
149 * io/xmknod.c: Likewise.
150 * io/xmknodat.c: Likewise.
151 * io/xstat.c: Likewise.
152 * io/xstat64.c: Likewise.
153 * login/getpt.c: Likewise.
154 * login/grantpt.c: Likewise.
155 * login/unlockpt.c: Likewise.
156 * math/e_acoshl.c: Likewise.
157 * math/e_acosl.c: Likewise.
158 * math/e_asinl.c: Likewise.
159 * math/e_atan2l.c: Likewise.
160 * math/e_atanhl.c: Likewise.
161 * math/e_coshl.c: Likewise.
162 * math/e_expl.c: Likewise.
163 * math/e_fmodl.c: Likewise.
164 * math/e_gammal_r.c: Likewise.
165 * math/e_hypotl.c: Likewise.
166 * math/e_j0l.c: Likewise.
167 * math/e_j1l.c: Likewise.
168 * math/e_jnl.c: Likewise.
169 * math/e_lgammal_r.c: Likewise.
170 * math/e_log10l.c: Likewise.
171 * math/e_log2l.c: Likewise.
172 * math/e_logl.c: Likewise.
173 * math/e_powl.c: Likewise.
174 * math/e_rem_pio2l.c: Likewise.
175 * math/e_sinhl.c: Likewise.
176 * math/e_sqrtl.c: Likewise.
177 * math/fclrexcpt.c: Likewise.
178 * math/fedisblxcpt.c: Likewise.
179 * math/feenablxcpt.c: Likewise.
180 * math/fegetenv.c: Likewise.
181 * math/fegetexcept.c: Likewise.
182 * math/fegetround.c: Likewise.
183 * math/feholdexcpt.c: Likewise.
184 * math/fesetenv.c: Likewise.
185 * math/fesetround.c: Likewise.
186 * math/feupdateenv.c: Likewise.
187 * math/fgetexcptflg.c: Likewise.
188 * math/fraiseexcpt.c: Likewise.
189 * math/fsetexcptflg.c: Likewise.
190 * math/ftestexcept.c: Likewise.
191 * math/k_cosl.c: Likewise.
192 * math/k_rem_pio2l.c: Likewise.
193 * math/k_sinl.c: Likewise.
194 * math/k_tanl.c: Likewise.
195 * math/s_asinhl.c: Likewise.
196 * math/s_atanl.c: Likewise.
197 * math/s_cbrtl.c: Likewise.
198 * math/s_erfl.c: Likewise.
199 * math/s_expm1l.c: Likewise.
200 * math/s_log1pl.c: Likewise.
201 * math/s_tanhl.c: Likewise.
202 * misc/acct.c: Likewise.
203 * misc/brk.c: Likewise.
204 * misc/chflags.c: Likewise.
205 * misc/chroot.c: Likewise.
206 * misc/fchflags.c: Likewise.
207 * misc/fgetxattr.c: Likewise.
208 * misc/flistxattr.c: Likewise.
209 * misc/fremovexattr.c: Likewise.
210 * misc/fsetxattr.c: Likewise.
211 * misc/fsync.c: Likewise.
212 * misc/ftruncate.c: Likewise.
213 * misc/futimes.c: Likewise.
214 * misc/futimesat.c: Likewise.
215 * misc/getdomain.c: Likewise.
216 * misc/getdtsz.c: Likewise.
217 * misc/gethostid.c: Likewise.
218 * misc/gethostname.c: Likewise.
219 * misc/getloadavg.c: Likewise.
220 * misc/getpagesize.c: Likewise.
221 * misc/getsysstats.c: Likewise.
222 * misc/getxattr.c: Likewise.
223 * misc/gtty.c: Likewise.
224 * misc/ioctl.c: Likewise.
225 * misc/lgetxattr.c: Likewise.
226 * misc/listxattr.c: Likewise.
227 * misc/llistxattr.c: Likewise.
228 * misc/lremovexattr.c: Likewise.
229 * misc/lsetxattr.c: Likewise.
230 * misc/lutimes.c: Likewise.
231 * misc/madvise.c: Likewise.
232 * misc/mincore.c: Likewise.
233 * misc/mlock.c: Likewise.
234 * misc/mlockall.c: Likewise.
235 * misc/mmap.c: Likewise.
236 * misc/mprotect.c: Likewise.
237 * misc/msync.c: Likewise.
238 * misc/munlock.c: Likewise.
239 * misc/munlockall.c: Likewise.
240 * misc/munmap.c: Likewise.
241 * misc/preadv.c: Likewise.
242 * misc/preadv64.c: Likewise.
243 * misc/ptrace.c: Likewise.
244 * misc/pwritev.c: Likewise.
245 * misc/pwritev64.c: Likewise.
246 * misc/readv.c: Likewise.
247 * misc/reboot.c: Likewise.
248 * misc/remap_file_pages.c: Likewise.
249 * misc/removexattr.c: Likewise.
250 * misc/revoke.c: Likewise.
251 * misc/select.c: Likewise.
252 * misc/setdomain.c: Likewise.
253 * misc/setegid.c: Likewise.
254 * misc/seteuid.c: Likewise.
255 * misc/sethostid.c: Likewise.
256 * misc/sethostname.c: Likewise.
257 * misc/setregid.c: Likewise.
258 * misc/setreuid.c: Likewise.
259 * misc/setxattr.c: Likewise.
260 * misc/sstk.c: Likewise.
261 * misc/stty.c: Likewise.
262 * misc/swapoff.c: Likewise.
263 * misc/swapon.c: Likewise.
264 * misc/sync.c: Likewise.
265 * misc/syncfs.c: Likewise.
266 * misc/syscall.c: Likewise.
267 * misc/truncate.c: Likewise.
268 * misc/ualarm.c: Likewise.
269 * misc/usleep.c: Likewise.
270 * misc/ustat.c: Likewise.
271 * misc/utimes.c: Likewise.
272 * misc/vhangup.c: Likewise.
273 * misc/writev.c: Likewise.
274 * posix/_exit.c: Likewise.
275 * posix/alarm.c: Likewise.
276 * posix/execve.c: Likewise.
277 * posix/fexecve.c: Likewise.
278 * posix/fork.c: Likewise.
279 * posix/fpathconf.c: Likewise.
280 * posix/getaddrinfo.c: Likewise.
281 * posix/getegid.c: Likewise.
282 * posix/geteuid.c: Likewise.
283 * posix/getgid.c: Likewise.
284 * posix/getgroups.c: Likewise.
285 * posix/getlogin.c: Likewise.
286 * posix/getlogin_r.c: Likewise.
287 * posix/getpgid.c: Likewise.
288 * posix/getpid.c: Likewise.
289 * posix/getppid.c: Likewise.
290 * posix/getresgid.c: Likewise.
291 * posix/getresuid.c: Likewise.
292 * posix/getsid.c: Likewise.
293 * posix/getuid.c: Likewise.
294 * posix/glob64.c: Likewise.
295 * posix/nanosleep.c: Likewise.
296 * posix/pathconf.c: Likewise.
297 * posix/pause.c: Likewise.
298 * posix/posix_madvise.c: Likewise.
299 * posix/pread.c: Likewise.
300 * posix/pread64.c: Likewise.
301 * posix/pwrite.c: Likewise.
302 * posix/pwrite64.c: Likewise.
303 * posix/sched_getaffinity.c: Likewise.
304 * posix/sched_getp.c: Likewise.
305 * posix/sched_gets.c: Likewise.
306 * posix/sched_primax.c: Likewise.
307 * posix/sched_primin.c: Likewise.
308 * posix/sched_rr_gi.c: Likewise.
309 * posix/sched_setaffinity.c: Likewise.
310 * posix/sched_setp.c: Likewise.
311 * posix/sched_sets.c: Likewise.
312 * posix/sched_yield.c: Likewise.
313 * posix/setgid.c: Likewise.
314 * posix/setlogin.c: Likewise.
315 * posix/setpgid.c: Likewise.
316 * posix/setresgid.c: Likewise.
317 * posix/setresuid.c: Likewise.
318 * posix/setsid.c: Likewise.
319 * posix/setuid.c: Likewise.
320 * posix/sleep.c: Likewise.
321 * posix/spawni.c: Likewise.
322 * posix/sysconf.c: Likewise.
323 * posix/times.c: Likewise.
324 * posix/wait.c: Likewise.
325 * posix/wait3.c: Likewise.
326 * posix/wait4.c: Likewise.
327 * posix/waitpid.c: Likewise.
328 * resolv/gai_sigqueue.c: Likewise.
329 * resource/getpriority.c: Likewise.
330 * resource/getrlimit.c: Likewise.
331 * resource/getrusage.c: Likewise.
332 * resource/nice.c: Likewise.
333 * resource/setpriority.c: Likewise.
334 * resource/setrlimit.c: Likewise.
335 * resource/ulimit.c: Likewise.
336 * rt/aio_cancel.c: Likewise.
337 * rt/aio_fsync.c: Likewise.
338 * rt/aio_read.c: Likewise.
339 * rt/aio_sigqueue.c: Likewise.
340 * rt/aio_suspend.c: Likewise.
341 * rt/aio_write.c: Likewise.
342 * rt/clock_getres.c: Likewise.
343 * rt/clock_gettime.c: Likewise.
344 * rt/clock_nanosleep.c: Likewise.
345 * rt/clock_settime.c: Likewise.
346 * rt/lio_listio.c: Likewise.
347 * rt/mq_close.c: Likewise.
348 * rt/mq_getattr.c: Likewise.
349 * rt/mq_notify.c: Likewise.
350 * rt/mq_open.c: Likewise.
351 * rt/mq_receive.c: Likewise.
352 * rt/mq_send.c: Likewise.
353 * rt/mq_setattr.c: Likewise.
354 * rt/mq_timedreceive.c: Likewise.
355 * rt/mq_timedsend.c: Likewise.
356 * rt/mq_unlink.c: Likewise.
357 * rt/shm_open.c: Likewise.
358 * rt/shm_unlink.c: Likewise.
359 * rt/timer_create.c: Likewise.
360 * rt/timer_delete.c: Likewise.
361 * rt/timer_getoverr.c: Likewise.
362 * rt/timer_gettime.c: Likewise.
363 * rt/timer_settime.c: Likewise.
364 * setjmp/__longjmp.c: Likewise.
365 * setjmp/setjmp.c: Likewise.
366 * signal/kill.c: Likewise.
367 * signal/killpg.c: Likewise.
368 * signal/raise.c: Likewise.
369 * signal/sigaction.c: Likewise.
370 * signal/sigaltstack.c: Likewise.
371 * signal/sigblock.c: Likewise.
372 * signal/sigignore.c: Likewise.
373 * signal/sigintr.c: Likewise.
374 * signal/signal.c: Likewise.
375 * signal/sigpause.c: Likewise.
376 * signal/sigpending.c: Likewise.
377 * signal/sigqueue.c: Likewise.
378 * signal/sigreturn.c: Likewise.
379 * signal/sigset.c: Likewise.
380 * signal/sigsetmask.c: Likewise.
381 * signal/sigstack.c: Likewise.
382 * signal/sigsuspend.c: Likewise.
383 * signal/sigtimedwait.c: Likewise.
384 * signal/sigvec.c: Likewise.
385 * signal/sigwait.c: Likewise.
386 * signal/sigwaitinfo.c: Likewise.
387 * signal/sysv_signal.c: Likewise.
388 * socket/accept.c: Likewise.
389 * socket/accept4.c: Likewise.
390 * socket/bind.c: Likewise.
391 * socket/connect.c: Likewise.
392 * socket/getpeername.c: Likewise.
393 * socket/getsockname.c: Likewise.
394 * socket/getsockopt.c: Likewise.
395 * socket/isfdtype.c: Likewise.
396 * socket/listen.c: Likewise.
397 * socket/recv.c: Likewise.
398 * socket/recvfrom.c: Likewise.
399 * socket/recvmsg.c: Likewise.
400 * socket/send.c: Likewise.
401 * socket/sendmsg.c: Likewise.
402 * socket/sendto.c: Likewise.
403 * socket/setsockopt.c: Likewise.
404 * socket/shutdown.c: Likewise.
405 * socket/sockatmark.c: Likewise.
406 * socket/socket.c: Likewise.
407 * socket/socketpair.c: Likewise.
408 * stdio-common/ctermid.c: Likewise.
409 * stdio-common/cuserid.c: Likewise.
410 * stdio-common/remove.c: Likewise.
411 * stdio-common/rename.c: Likewise.
412 * stdio-common/renameat.c: Likewise.
413 * stdio-common/tempname.c: Likewise.
414 * stdlib/getcontext.c: Likewise.
415 * stdlib/makecontext.c: Likewise.
416 * stdlib/setcontext.c: Likewise.
417 * stdlib/swapcontext.c: Likewise.
418 * stdlib/system.c: Likewise.
419 * streams/fattach.c: Likewise.
420 * streams/fdetach.c: Likewise.
421 * streams/getmsg.c: Likewise.
422 * streams/getpmsg.c: Likewise.
423 * streams/putmsg.c: Likewise.
424 * streams/putpmsg.c: Likewise.
425 * sysdeps/unix/bsd/getpt.c: Likewise.
426 * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
427 * sysdeps/unix/sysv/linux/futimens.c: Likewise.
428 * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
430 Likewise.
431 * sysdeps/unix/sysv/linux/readahead.c: Likewise.
432 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
433 * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
434 * sysvipc/msgctl.c: Likewise.
435 * sysvipc/msgget.c: Likewise.
436 * sysvipc/msgrcv.c: Likewise.
437 * sysvipc/msgsnd.c: Likewise.
438 * sysvipc/semctl.c: Likewise.
439 * sysvipc/semget.c: Likewise.
440 * sysvipc/semop.c: Likewise.
441 * sysvipc/semtimedop.c: Likewise.
442 * sysvipc/shmat.c: Likewise.
443 * sysvipc/shmctl.c: Likewise.
444 * sysvipc/shmdt.c: Likewise.
445 * sysvipc/shmget.c: Likewise.
446 * termios/tcdrain.c: Likewise.
447 * termios/tcflow.c: Likewise.
448 * termios/tcflush.c: Likewise.
449 * termios/tcgetattr.c: Likewise.
450 * termios/tcgetpgrp.c: Likewise.
451 * termios/tcsendbrk.c: Likewise.
452 * termios/tcsetattr.c: Likewise.
453 * termios/tcsetpgrp.c: Likewise.
454 * time/adjtime.c: Likewise.
455 * time/clock.c: Likewise.
456 * time/getitimer.c: Likewise.
457 * time/gettimeofday.c: Likewise.
458 * time/setitimer.c: Likewise.
459 * time/settimeofday.c: Likewise.
460 * time/stime.c: Likewise.
461 * time/time.c: Likewise.
462
4632012-11-04 Pino Toscano <toscano.pino@tiscali.it>
464
465 * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
466 /usr/old/bin.
467
468 * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
469 instead of spaces.
470 * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
471
4722012-11-03 Joseph Myers <joseph@codesourcery.com>
473
474 [BZ #14796]
475 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
476 FE_TONEAREST before applying Dekker multiplication and Knuth
477 addition. Clear inexact exceptions and check for exact zero
478 results afterwards.
479 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
480 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
481 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
482 * math/libm-test.inc (fma_test): Add more tests.
483 (fma_test_towardzero): Likewise.
484 (fma_test_downward): Likewise.
485 (fma_test_upward): Likewise.
486 * sysdeps/generic/math_private.h (default_libc_fesetround): New
487 function.
488 (libc_fesetround): New macro.
489 (libc_fesetroundf): Likewise.
490 (libc_fesetroundl): Likewise.
491 * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
492 function.
493 (libc_fesetround_387): Likewise.
494 (libc_fesetroundf): New macro.
495 (libc_fesetround): Likewise.
496 (libc_fesetroundl): Likewise.
497 * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
498 function.
499 (libc_fesetroundf): New macro.
500 (libc_fesetround): Likewise.
501 (libc_fesetroundl): Likewise.
502 * include/fenv.h (feclearexcept): Add libm_hidden_proto.
503 * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
504 * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
505 libm_hidden_ver.
506 * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
507 * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
508 libm_hidden_def.
509 * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
510 * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
511 libm_hidden_ver.
512 * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
513 libm_hidden_def.
514
515 [BZ #3439]
516 * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
517 integer constant usable in #if and use that to give value to enum
518 constant.
519 (FE_DIVBYZERO): Likewise.
520 (FE_UNDERFLOW): Likewise.
521 (FE_OVERFLOW): Likewise.
522 (FE_INVALID): Likewise.
523 (FE_INVALID_SNAN): Likewise.
524 (FE_INVALID_ISI): Likewise.
525 (FE_INVALID_IDI): Likewise.
526 (FE_INVALID_ZDZ): Likewise.
527 (FE_INVALID_IMZ): Likewise.
528 (FE_INVALID_COMPARE): Likewise.
529 (FE_INVALID_SOFTWARE): Likewise.
530 (FE_INVALID_SQRT): Likewise.
531 (FE_INVALID_INTEGER_CONVERSION): Likewise.
532 (FE_TONEAREST): Likewise.
533 (FE_TOWARDZERO): Likewise.
534 (FE_UPWARD): Likewise.
535 (FE_DOWNWARD): Likewise.
536 * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
537 (FE_DIVBYZERO): Likewise.
538 (FE_OVERFLOW): Likewise.
539 (FE_UNDERFLOW): Likewise.
540 (FE_INEXACT): Likewise.
541 (FE_TONEAREST): Likewise.
542 (FE_DOWNWARD): Likewise.
543 (FE_UPWARD): Likewise.
544 (FE_TOWARDZERO): Likewise.
545 * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
546 (FE_UNDERFLOW): Likewise.
547 (FE_OVERFLOW): Likewise.
548 (FE_DIVBYZERO): Likewise.
549 (FE_INVALID): Likewise.
550 (FE_TONEAREST): Likewise.
551 (FE_TOWARDZERO): Likewise.
552 * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
553 (FE_OVERFLOW): Likewise.
554 (FE_UNDERFLOW): Likewise.
555 (FE_DIVBYZERO): Likewise.
556 (FE_INEXACT): Likewise.
557 (FE_TONEAREST): Likewise.
558 (FE_TOWARDZERO): Likewise.
559 (FE_UPWARD): Likewise.
560 (FE_DOWNWARD): Likewise.
561 * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
562 (FE_DIVBYZERO): Likewise.
563 (FE_OVERFLOW): Likewise.
564 (FE_UNDERFLOW): Likewise.
565 (FE_INEXACT): Likewise.
566 (FE_TONEAREST): Likewise.
567 (FE_DOWNWARD): Likewise.
568 (FE_UPWARD): Likewise.
569 (FE_TOWARDZERO): Likewise.
570
5712012-11-02 Chris Metcalf <cmetcalf@tilera.com>
572
573 * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
574
5752012-11-03 Andreas Schwab <schwab@linux-m68k.org>
576
577 * scripts/cross-test-ssh.sh (command): Use newlines to separate
578 commands. Quote $PWD.
579 (blacklist_exports): Don't use remove_newlines. Replace "declare
580 -x" by "export".
581 (remove_newlines): Remove.
582
5832012-11-02 H.J. Lu <hongjiu.lu@intel.com>
584
585 * stdlib/Makefile (headers): Add bits/stdlib-float.h.
586 * stdlib/stdlib.h (atof): Moved to ...
587 * include/bits/stdlib-float.h: Here. New file.
588 * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
589 * stdlib/bits/stdlib-float.h: New file.
590 * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
591 -mno-sse -mno-mmx.
592 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
593 <xmmintrin.h>.
594
5952012-11-02 Joseph Myers <joseph@codesourcery.com>
596
597 * conform/conformtest.pl (@headers): Add fenv.h.
598 * conform/data/fenv.h-data: New file.
599 * include/fenv.h [_ISOMAC]: Disable all contents of file except
600 include of <math/fenv.h>.
601
602 * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
603 POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
604 && !UNIX98]. Enables tests for XOPEN2K8.
605 * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
606 POSIX2008]: Likewise.
607
608 * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
609 (struct rusage): Do not expect type or its members.
610
611 [BZ #3439]
612 * math/math.h (FP_NAN): Define macro to integer constant usable in
613 #if and use that to give value to enum constant.
614 (FP_INFINITE): Likewise.
615 (FP_ZERO): Likewise.
616 (FP_SUBNORMAL): Likewise.
617 (FP_NORMAL): Likewise.
618
6192012-11-02 Andreas Schwab <schwab@linux-m68k.org>
620
621 * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
622 * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
623 arguments.
624
6252012-11-02 Roland McGrath <roland@hack.frob.com>
626
627 * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
628 Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
629 autoconf-time if not.
630 * configure.in: Remove AC_PREREQ.
631
6322012-11-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
633
634 * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
635 __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
636 of the internal implementation.
637
6382012-11-02 Joseph Myers <joseph@codesourcery.com>
639
640 * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
641 except include of <misc/sys/syslog.h>.
642
6432012-11-01 Andreas Schwab <schwab@linux-m68k.org>
644
645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
646 function returns with a NULL context exit with zero.
647
6482012-11-01 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
649
650 * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
651
6522012-11-01 H.J. Lu <hongjiu.lu@intel.com>
653
654 * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
655 (run_program_cmd): This.
656 * localedata/tst-langinfo.sh (run_program_prefix): Removed.
657 (tst_langinfo): New variable. Use it.
658
6592012-11-01 Sebastan Andrzej Siewior <bigeasy@linutronix.de>
660
661 * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
662 floating point opcodes.
663
6642012-11-01 Thomas Schwinge <thomas@codesourcery.com>
665
666 * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
667 variable.
668
669 * elf/dl-support.c: Unconditionally include "setup-vdso.h".
670
671 * sysdeps/mach/hurd/powerpc: Remove directory.
672 * sysdeps/mach/powerpc: Likewise.
673
6742012-11-01 Andreas Schwab <schwab@linux-m68k.org>
675
676 * scripts/check-local-headers.sh: Ignore c++ headers.
677
6782012-11-01 Thomas Schwinge <thomas@codesourcery.com>
679
680 * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
681 __libc_cleanup_region_start argument.
682
6832012-11-01 Joseph Myers <joseph@codesourcery.com>
684
685 [BZ #14784]
686 [BZ #14785]
687 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
688 x * y using scaling, not as x * y + z.
689 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
690 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
691 * math/libm-test.inc (fma_test): Add more tests.
692 (fma_test_towardzero): Likewise.
693 (fma_test_downward): Likewise.
694 (fma_test_upward): Likewise.
695
6962012-11-01 Thomas Schwinge <thomas@codesourcery.com>
697
698 * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
699
7002012-10-31 Joseph Myers <joseph@codesourcery.com>
701
702 * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
703 New variable.
704
7052012-10-31 Thomas Schwinge <thomas@codesourcery.com>
706
707 * rt/tst-shm.c (worker): Correct checking for mmap failure.
708
7092012-10-31 Andreas Schwab <schwab@linux-m68k.org>
710
711 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
712 Fix sort order.
713 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
714 Likewise.
715
7162012-10-31 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
717
718 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
719 Fix the order of the list for glibc 2.17.
720 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
721 Likewise.
722
7232012-10-31 Andreas Schwab <schwab@linux-m68k.org>
724
725 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
726
7272012-10-31 Joseph Myers <joseph@codesourcery.com>
728
729 [BZ #14610]
730 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
731 for low part of x being zero before using __atanl (y).
732 * math/libm-test.inc (atan2_test): Add another test.
733
734 * manual/install.texi (Configuring and compiling): Document
735 general use of test-wrapper and test-wrapper-env.
736 * INSTALL: Regenerated.
737
738 * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
739 (__fma): Do not extract and scale down low bits on after-rounding
740 systems when result rounded to normal precision would have normal
741 exponent.
742 * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
743 (__fmal): Do not extract and scale down low bits on after-rounding
744 systems when result rounded to normal precision would have normal
745 exponent.
746 * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
747 (__fmal): Do not extract and scale down low bits on after-rounding
748 systems when result rounded to normal precision would have normal
749 exponent.
750 * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
751 macro.
752 (fma_test): Add more tests.
753 (fma_test_towardzero): Likewise.
754 (fma_test_downward): Likewise.
755 (fma_test_upward): Likewise.
756
7572012-10-30 H.J. Lu <hongjiu.lu@intel.com>
758
759 * sysdeps/i386/tininess.h: Renamed to ...
760 * sysdeps/x86/tininess.h: This.
761 * sysdeps/x86_64/tininess.h: Removed.
762
7632012-10-30 Joseph Myers <joseph@codesourcery.com>
764
765 * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
766 input. Use $(build-program-cmd).
767 ($(objpfx)tst-array1-static.out): Likewise.
768 ($(objpfx)tst-array2.out): Likewise.
769 ($(objpfx)tst-array3.out): Likewise.
770 ($(objpfx)tst-array4.out): Likewise.
771 ($(objpfx)tst-array5.out): Likewise.
772 ($(objpfx)tst-array5-static.out): Likewise.
773
7742012-10-30 Chris Metcalf <cmetcalf@tilera.com>
775
776 * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
777 if defined.
778
779 * nss/nsswitch.h (nss_interface_function): Provide new
780 macro for use with NSS functions.
781 * grp/initgroups.c: Use new macro.
782 * nss/getXXbyYY.c: Likewise.
783 * nss/getXXbyYY_r.c: Likewise.
784 * nss/getXXent.c: Likewise.
785 * nss/getXXent_r.c: Likewise.
786 * sysdeps/posix/getaddrinfo.c: Likewise.
787
7882012-10-30 Andreas Jaeger <aj@suse.de>
789
790 * po/ru.po: Update Russion translation from translation project.
791
7922012-10-30 Joseph Myers <joseph@codesourcery.com>
793
794 [BZ #14152]
795 [BZ #14783]
796 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
797 result and shift together with sticky bit instead of replicating
798 round-to-nearest rounding.
799 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
800 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
801 * math/libm-test.inc (fma_test): Add more tests. Do not permit
802 missing underflow exceptions.
803 (fma_test_towardzero): Add more tests.
804 (fma_test_downward): Likewise.
805 (fma_test_upward): Likewise.
806
807 [BZ #14047]
808 * sysdeps/generic/tininess.h: New file.
809 * sysdeps/i386/tininess.h: Likewise.
810 * sysdeps/sh/tininess.h: Likewise.
811 * sysdeps/x86_64/tininess.h: Likewise.
812 * stdlib/tst-strtod-underflow.c: Likewise.
813 * stdlib/tst-tininess.c: Likewise.
814 * stdlib/strtod_l.c: Include <tininess.h>.
815 (round_and_return): Do not set errno for exact underflow cases.
816 Force an underflow exception when setting errno for underflow.
817 Determine underflow based on rounding to normal precision if
818 TININESS_AFTER_ROUNDING.
819 * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
820 ERANGE for exact underflow cases.
821 * stdlib/Makefile (tests): Add tst-tininess and
822 tst-strtod-underflow.
823 ($(objpfx)tst-tininess): Use $(link-libm).
824 ($(objpfx)tst-strtod-underflow): Likewise.
825
8262012-10-30 Andreas Jaeger <aj@suse.de>
827
828 [BZ#14767]
829 * elf/Makefile (tests): Remove conditional for have-initfini-array
830 since this is now always required and the variable does not exist
831 anymore.
832 (tests-static): Likewise.
833 (modules-names): Likewise.
834
835 * po/eo.po: Add Esperanto translation from translation project.
836
837 * elf/tst-array1.c (fini_array): Make writeable so that it can be
838 merged with constructor/destructor.
839 (init_array): Likewise.
840 * elf/tst-array2dep.c (fini_array): Likewise.
841 (init_array): Likewise.
842
8432012-10-29 Mike Frysinger <vapier@gentoo.org>
844
845 * manual/message.texi: Delete @cartouche tags.
846
8472012-10-29 Pino Toscano <toscano.pino@tiscali.it>
848
849 * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
850 EOPNOTSUPP.
851 * sysdeps/mach/hurd/fsync.c: Likewise.
852
853 * sysdeps/pthread/aio_notify.c (__aio_notify_only)
854 [_POSIX_REALTIME_SIGNALS]: Change condition to
855 [_POSIX_REALTIME_SIGNALS > 0].
856
8572012-10-27 Andreas Jaeger <aj@suse.de>
858
859 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
860 [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
861 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
862 [__WORDSIZE != 64]: Likewise.
863
8642012-10-26 H.J. Lu <hongjiu.lu@intel.com>
865
866 * iconvdata/tst-table.sh: Remove ${SHELL}.
867 * iconvdata/tst-tables.sh: Likewise.
868
8692012-10-25 David S. Miller <davem@davemloft.net>
870
871 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
872 (__get_clockfreq_via_proc_openprom): Use strtoumax instead
873 of strtoull.
874
875 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
876 ifunc-impl-list.c
877 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
878 * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
879 * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
880 file.
881
8822012-10-25 Roland McGrath <roland@hack.frob.com>
883
884 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
885 (__get_clockfreq_via_proc_openprom): Use __getdents instead of
886 __getdirentries.
887
8882012-10-25 Joseph Myers <joseph@codesourcery.com>
889 Jim Blandy <jimb@codesourcery.com>
890
891 * scripts/cross-test-ssh.sh: New file.
892 * manual/install.texi (Configuring and compiling): Document use of
893 cross-test-ssh.sh.
894 * INSTALL: Regenerated.
895
8962012-10-25 Pino Toscano <toscano.pino@tiscali.it>
897
898 * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
899 EOPNOTSUPP.
900
9012012-10-25 Joseph Myers <joseph@codesourcery.com>
902
903 * Makeconfig (run-program-prefix): Fix comment.
904
9052012-10-24 Joseph Myers <joseph@codesourcery.com>
906 Jim Blandy <jimb@codesourcery.com>
907
908 * Makeconfig (test-wrapper): New variable,
909 (test-wrapper-env): Likewise.
910 [$(cross-compiling) = yes && $(test-wrapper) != ""]
911 (run-built-tests): Define to yes.
912 (run-program-prefix): Use $(test-wrapper).
913 (built-program-cmd): Likewise.
914 * Rules (make-test-out): Use $(test-wrapper-env) and
915 $(host-built-program-cmd).
916 * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
917 ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
918 tst-pathopt.sh.
919 ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
920 $(test-wrapper-env) to tst-rtld-load-self.sh.
921 ($(objpfx)order2.out): Use $(test-wrapper).
922 ($(objpfx)tst-initorder.out): Likewise.
923 ($(objpfx)tst-initorder2.out): Likewise.
924 ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
925 * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
926 (test_wrapper_env): New variable. Use it to run ld.so.
927 * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
928 Use it to run ld.so.
929 (test_wrapper_env): Likewise.
930 * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
931 $(test-wrapper) to run-iconv-test.sh.
932 * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
933 (ICONV): Use $test_wrapper.
934 * posix/Makefile ($(objpfx)globtest.out): Pass
935 $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
936 globtest.sh, not $(run-program-prefix).
937 * posix/globtest.sh (run_via_rtld_prefix): New variable.
938 (test_wrapper): Likewise.
939 (test_wrapper_env): Likewise. Use it to run globtest with HOME
940 set together with run_via_rtld_prefix.
941 (run_program_prefix): Define in terms of test_wrapper and
942 run_via_rtld_prefix.
943
9442012-10-24 Roland McGrath <roland@hack.frob.com>
945
946 * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
947 * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
948 Targets removed.
949
950 [BZ #14743]
951 * include/time.h: Remove librt_hidden_proto (clock_gettime).
952 Declare __clock_getres, __clock_gettime, __clock_settime,
953 __clock_nanosleep, and __clock_getcpuclockid.
954 * rt/clock_gettime.c: Define __clock_gettime as an alias.
955 Remove librt_hidden_def (clock_gettime).
956 * sysdeps/unix/clock_gettime.c: Likewise.
957 * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
958 * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
959 * rt/clock_getres.c: Define __clock_getres as an alias.
960 * sysdeps/posix/clock_getres.c: Likewise.
961 * rt/clock_settime.c: Define __clock_settime as an alias.
962 * sysdeps/unix/clock_settime.c: Likewise.
963 * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
964 * sysdeps/unix/clock_nanosleep.c: Likewise.
965 * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
966 * rt/clock-compat.c: New file.
967 * rt/Makefile (librt-routines): Add clock-compat and move
968 $(clock-routines) to ...
969 (routines): ... here, new variable.
970 * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
971 Don't add get_clockfreq here.
972 * rt/Versions (libc: GLIBC_2.17): New version set.
973 Add clock_* symbols here.
974 (libc: GLIBC_PRIVATE): New version set. Add __clock_* symbols here.
975 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
976 (GLIBC_2.17): Add clock_* symbols.
977 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
978 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
979 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
981 Likewise.
982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
983 Likewise.
984 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
985 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
986 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
987 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
988 * NEWS: Mention the move.
989
990 * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
991 Use __open, __read, __close rather than their public counterparts.
992 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
993 (__get_clockfreq_via_cpuinfo): Likewise.
994 (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
995 (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
996
997 * config.h.in (HAVE_IFUNC): New #undef.
998 * configure.in: Define it if libc_cv_ld_gnu_indirect_function
999 was successful.
1000 * configure: Regenerated.
1001
10022012-10-24 Mike Frysinger <vapier@gentoo.org>
1003
1004 * configure.in: Move READELF check to start of file.
1005 (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1006 libc_cv_asm_gnu_indirect_function in the process.
1007 * configure: Regenerated.
1008
10092012-10-24 Mike Frysinger <vapier@gentoo.org>
1010
1011 * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1012 send the output to /dev/null.
1013 (libc_cv_cc_with_libunwind): Likewise.
1014 (libc_cv_as_noexecstack): Likewise.
1015 * configure: Regenerate.
1016
10172012-10-24 Joseph Myers <joseph@codesourcery.com>
1018
1019 * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1020
1021 * posix/globtest.sh (TMPDIR): Do not set.
1022 (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1023 (testout): Likewise.
1024
10252012-10-24 Andreas Jaeger <aj@suse.de>
1026
1027 * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1028 types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1029 [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1030 [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1031 posix_fadvise64, posix_fallocate64.
1032
1033 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1034 (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1035 (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1036 Likewise.
1037 (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1038 Likewise.
1039 (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1040
1041 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1042 (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1043 <bits/fcntl-linux.h>.
1044 (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1045
1046 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1047 (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1048 (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1049 (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1050 [__WORDSIZE != 64]: Likewise.
1051
10522012-10-23 Joseph Myers <joseph@codesourcery.com>
1053
1054 * Makeconfig (run-built-tests): New variable.
1055 * Rules [$(cross-compiling) = yes]: Change condition to
1056 [$(run-built-tests) = no].
1057 * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1058 to [$(run-built-tests) = yes].
1059 * elf/Makefile [$(cross-compiling) = no]: Likewise
1060 * grp/Makefile [$(cross-compiling) = no]: Likewise.
1061 * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1062 * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1063 * intl/Makefile [$(cross-compiling) = no]: Likewise.
1064 * io/Makefile [$(cross-compiling) = no]: Likewise.
1065 * libio/Makefile [$(cross-compiling) = no]: Likewise.
1066 * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1067 * misc/Makefile [$(cross-compiling) = no]: Likewise.
1068 * posix/Makefile [$(cross-compiling) = no]: Likewise.
1069 * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1070 * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1071 * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1072 * string/Makefile [$(cross-compiling) = no]: Likewise.
1073
1074 * posix/Makefile ($(objpfx)globtest.out): Pass
1075 $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1076 $(rtld-installed-name).
1077 * posix/globtest.sh (elf_objpfx): Remove variable.
1078 (rtld_installed_name): Likewise.
1079 (library_path): Likewise.
1080 (run_program_prefix): New variable. Use for running globtest
1081 binary.
1082
10832012-10-23 Jim Blandy <jimb@codesourcery.com>
1084 Joseph Myers <joseph@codesourcery.com>
1085
1086 * Makeconfig (host-built-program-cmd): New variable.
1087 * elf/Makefile (tst-stackguard1-ARGS): Use
1088 $(host-built-program-cmd).
1089 * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1090 (tst-spawn-ARGS): Likewise.
1091 * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1092
10932012-10-23 Joseph Myers <joseph@codesourcery.com>
1094 Jim Blandy <jimb@codesourcery.com>
1095
1096 * Makeconfig (run-via-rtld-prefix): New variable.
1097 (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1098 (built-program-cmd): Likewise.
1099
11002012-10-22 Andreas Jaeger <aj@suse.de>
1101
1102 * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1103 __O_RSYNC if it exists, otherwise to O_SYNC.
1104
11052012-10-22 Jim Blandy <jimb@codesourcery.com>
1106 Joseph Myers <joseph@codesourcery.com>
1107
1108 * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1109 /dev/null.
1110 * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1111 from /dev/null
1112 * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1113 /dev/null.
1114
11152012-10-22 Andreas Jaeger <aj@suse.de>
1116
1117 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1118 Define always.
1119 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1120
1121 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1122 bits/fcntl-linux.h.
1123
1124 * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1125 (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1126
1127 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1128 to __O_LARGEFILE.
1129 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1130 to __O_LARGEFILE.
1131
11322012-10-21 Jim Blandy <jimb@codesourcery.com>
1133 Joseph Myers <joseph@codesourcery.com>
1134
1135 * config.make.in (NM): New variable.
1136
11372012-10-21 Andreas Jaeger <aj@suse.de>
1138
1139 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1140 definitions and declarations that are provided by
1141 <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1142
11432012-10-20 H.J. Lu <hongjiu.lu@intel.com>
1144
1145 [BZ #14683]
1146 * elf/Makefile (tests-static): Add tst-leaks1-static.
1147 (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1148 ($(objpfx)tst-leaks1-static): New rule.
1149 ($(objpfx)tst-leaks1-static-mem): Likewise.
1150 (tst-leaks1-static-ENV): New macro.
1151 * elf/dl-open.c (dl_open_worker): Check the main application
1152 only if SHARED is defined.
1153 * elf/tst-leaks1-static.c: New file.
1154
11552012-10-20 Andreas Jaeger <aj@suse.de>
1156
1157 * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1158 generic values for Linux.
1159 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1160 and declarations that are provided by <bits/fcntl-linux.h> and
1161 include <bits/fcntl-linux.h>.
1162 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1163 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1164
11652012-10-20 Roland McGrath <roland@hack.frob.com>
1166
1167 * io/fcntl.h: Move include of <bits/types.h> to the top and
1168 include it unconditionally.
1169
11702012-10-20 H.J. Lu <hongjiu.lu@intel.com>
1171
1172 * wcsmbs/Makefile (tests-ifunc): New variable.
1173 (tests): Add $(tests-ifunc).
1174 * wcsmbs/test-wcschr-ifunc.c: New file.
1175 * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1176 * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1177 * wcsmbs/test-wcslen-ifunc.c: Likewise.
1178 * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1179 * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1180
1181 * string/Makefile (tests-ifunc): New variable.
1182 (tests): Add $(tests-ifunc).
1183 * string/test-memccpy.c (TEST_NAME): New macro.
1184 * string/test-memchr.c (TEST_NAME): Likewise.
1185 * string/test-memcmp.c (TEST_NAME): Likewise.
1186 * string/test-memcpy.c (TEST_NAME): Likewise.
1187 * string/test-memmem.c (TEST_NAME): Likewise.
1188 * string/test-memmove.c (TEST_NAME): Likewise.
1189 * string/test-memset.c (TEST_NAME): Likewise.
1190 * string/test-rawmemchr.c (TEST_NAME): Likewise.
1191 * string/test-stpcpy.c (TEST_NAME): Likewise.
1192 * string/test-stpncpy.c (TEST_NAME): Likewise.
1193 * string/test-strcasecmp.c (TEST_NAME): Likewise.
1194 * string/test-strcasestr.c (TEST_NAME): Likewise.
1195 * string/test-strcat.c (TEST_NAME): Likewise.
1196 * string/test-strchr.c (TEST_NAME): Likewise.
1197 * string/test-strcmp.c(TEST_NAME): Likewise.
1198 * string/test-strcpy.c (TEST_NAME): Likewise.
1199 * string/test-strcspn.c (TEST_NAME): Likewise.
1200 * string/test-strlen.c (TEST_NAME): Likewise.
1201 * string/test-strncasecmp.c (TEST_NAME): Likewise.
1202 * string/test-strncmp.c (TEST_NAME): Likewise.
1203 * string/test-strncpy.c (TEST_NAME): Likewise.
1204 * string/test-strnlen.c (TEST_NAME): Likewise.
1205 * string/test-strpbrk.c (TEST_NAME): Likewise.
1206 * string/test-strrchr.c (TEST_NAME): Likewise.
1207 * string/test-strspn.c (TEST_NAME): Likewise.
1208 * string/test-strstr.c (TEST_NAME): Likewise.
1209 * string/test-bcopy-ifunc.c: New file.
1210 * string/test-bzero-ifunc.c: Likewise.
1211 * string/test-memccpy-ifunc.c: Likewise.
1212 * string/test-memchr-ifunc.c: Likewise.
1213 * string/test-memcmp-ifunc.c: Likewise.
1214 * string/test-memcpy-ifunc.c: Likewise.
1215 * string/test-memmem-ifunc.c: Likewise.
1216 * string/test-memmove-ifunc.c: Likewise.
1217 * string/test-mempcpy-ifunc.c: Likewise.
1218 * string/test-memset-ifunc.c: Likewise.
1219 * string/test-rawmemchr-ifunc.c: Likewise.
1220 * string/test-stpcpy-ifunc.c: Likewise.
1221 * string/test-stpncpy-ifunc.c: Likewise.
1222 * string/test-strcasecmp-ifunc.c: Likewise.
1223 * string/test-strcasestr-ifunc.c: Likewise.
1224 * string/test-strcat-ifunc.c: Likewise.
1225 * string/test-strchr-ifunc.c: Likewise.
1226 * string/test-strchrnul-ifunc.c: Likewise.
1227 * string/test-strcmp-ifunc.c: Likewise.
1228 * string/test-strcpy-ifunc.c: Likewise.
1229 * string/test-strcspn-ifunc.c: Likewise.
1230 * string/test-strlen-ifunc.c: Likewise.
1231 * string/test-strncasecmp-ifunc.c: Likewise.
1232 * string/test-strncat-ifunc.c: Likewise.
1233 * string/test-strncmp-ifunc.c: Likewise.
1234 * string/test-strncpy-ifunc.c: Likewise.
1235 * string/test-strnlen-ifunc.c: Likewise.
1236 * string/test-strpbrk-ifunc.c: Likewise.
1237 * string/test-strrchr-ifunc.c: Likewise.
1238 * string/test-strspn-ifunc.c: Likewise.
1239 * string/test-strstr-ifunc.c: Likewise.
1240
1241 * debug/Makefile (tests-ifunc): New variable.
1242 (tests): Add $(tests-ifunc).
1243 * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
1244 * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
1245 * debug/test-stpcpy_chk-ifunc.c: New file.
1246 * debug/test-strcpy_chk-ifunc.c: Likewise.
1247
12482012-10-20 Siddhesh Poyarekar <siddhesh@redhat.com>
1249
1250 [BZ #13601]
1251 * elf/dl-load.c (open_verify): Retry read if the entire ELF
1252 header is not read in.
1253
12542012-10-19 Joseph Myers <joseph@codesourcery.com>
1255
1256 * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh. Pass
1257 script to $(SHELL) as $<. Pass $(common-objpfx) to script
1258 directly. Pass built executable to script as
1259 $(built-program-cmd).
1260 * io/ftwtest-sh (ldso): Remove variable. Run ftwtest directly as
1261 $testprogram without using LD_LIBRARY_PATH and $ldso.
1262
1263 * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
1264 $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
1265 $(rtld-installed-name).
1266 * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
1267 (rtld_installed_name): Likewise.
1268 (library_path): Likewise.
1269 (run_program_prefix): New variable. Use it to run tst_fgetgrent.
1270 * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
1271 $(run-program-prefix) to tst-tables.sh.
1272 * iconvdata/tst-table.sh (run_program_prefix): New variable. Use
1273 it to run tst-table-from and tst-table-to.
1274 * iconvdata/tst-tables.sh (run_program_prefix): New variable.
1275 Pass it to tst-table.sh.
1276 * intl/Makefile ($(objpfx)tst-gettext.out): Pass
1277 $(run-program-prefix) to tst-gettext.sh.
1278 ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
1279 tst-translit.sh.
1280 ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
1281 tst-gettext2.sh.
1282 * intl/tst-gettext.sh (run_program_prefix): New variable. Use it
1283 to run tst-gettext.
1284 * intl/tst-gettext2.sh (run_program_prefix): New variable. Use it
1285 to run tst-gettext2.
1286 * intl/tst-translit.sh (run_program_prefix): New variable. Use it
1287 to run tst-translit.
1288 * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
1289 $(run-program-prefix) to tst-mtrace.sh.
1290 * malloc/tst-mtrace.sh (run_program_prefix): New variable. Use it
1291 to run tst-mtrace.
1292 * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
1293 $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
1294 $(rtld-installed-name).
1295 * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
1296 (rtld_installed_name): Likewise.
1297 (run_program_prefix): New variable. Use it to run wordexp-test.
1298
1299 * Makeconfig (ARCH): Remove all definitions.
1300 (machine): Likewise.
1301 [ARCH]: Remove conditional code.
1302 [!objdir]: Give error.
1303 [!objdir] (objpfx): Remove.
1304 [!objdir] (common-objpfx): Likewise.
1305 [!objdir] (common-objdir): Likewise.
1306 * configure.in (config_makefile): Remove. Hardcode Makefile in
1307 AC_CONFIG_FILES call.
1308 * configure: Regenerated.
1309
1310 [BZ #13888]
1311 * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
1312 or TMPDIR.
1313 (testout): Likewise.
1314
1315 * posix/Makefile ($(objpfx)tst-getconf.out): Pass
1316 $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
1317 $(rtld-installed-name).
1318 * posix/tst-getconf.sh (elf_objpfx): Remove variable.
1319 (rtld_installed_name): Likwise.
1320 (runit): Remove function.
1321 (run_getconf): New variable, Use it for running getconf binary.
1322
13232012-10-18 H.J. Lu <hongjiu.lu@intel.com>
1324
1325 [BZ #14716]
1326 * string/test-memmem.c (check_result): New function.
1327 (do_one_test): Use it.
1328 (check1): New function.
1329 (test_main): Use it.
1330
13312012-10-18 Markus Trippelsdorf <markus@trippelsdorf.de>
1332
1333 * math/Makefile: Comment on slow compilation of test-tgmath2.c.
1334
13352012-10-18 Joseph Myers <joseph@codesourcery.com>
1336
1337 * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
1338 (_G_LSEEK64): Likewise.
1339 (_G_MMAP64): Likewise.
1340 (_G_FSTAT64): Likewise.
1341 * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
1342 (_G_LSEEK64): Likewise.
1343 (_G_MMAP64): Likewise.
1344 (_G_FSTAT64): Likewise.
1345 * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
1346 unconditional. Call __mmap64 directly.
1347 (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
1348 (mmap_remap_check) [_G_LSEEK64]: Make code unconditional. Call
1349 __lseek64 directly.
1350 (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
1351 (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional. Call
1352 __mmap64 directly.
1353 (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
1354 (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional. Call
1355 __lseek64 directly.
1356 (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
1357 (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional. Call
1358 __lseek64 directly.
1359 (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
1360 (_IO_file_seek) [_G_LSEEK64]: Make code unconditional. Call
1361 __lseek64 directly.
1362 (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
1363 (_IO_file_stat) [_G_FSTAT64]: Make code unconditional. Call
1364 __fxstat64 directly.
1365 (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
1366 * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
1367 unconditional.
1368 (freopen64) [!_G_OPEN64]: Remove conditional code.
1369 * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
1370 unconditional.
1371 (fseeko64) [!_G_LSEEK64]: Remove conditional code.
1372 * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
1373 unconditional.
1374 (ftello64) [!_G_LSEEK64]: Remove conditional code.
1375 * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
1376 unconditional.
1377 (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1378 * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
1379 unconditional.
1380 (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
1381 * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
1382 unconditional.
1383 (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1384 * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
1385 unconditional.
1386 (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1387 * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
1388 unconditional.
1389 (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1390
13912012-10-18 Siddhesh Poyarekar <siddhesh@redhat.com>
1392
1393 [BZ #12140]
1394 * manual/memory.texi (Malloc Tunable Parameters): Add note
1395 about free list pointers overwriting some perturb bytes.
1396 Wording suggested by Roland McGrath.
1397
13982012-10-17 Joseph Myers <joseph@codesourcery.com>
1399
1400 * math/libm-test.inc (gamma_test): Do not call feclearexcept.
1401 (lgamma_test): Likewise.
1402 (tgamma_test): Likewise.
1403
14042012-10-16 Florian Weimer <fweimer@redhat.com>
1405
1406 [BZ #14700]
1407 * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
1408 (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
1409
14102012-10-16 Maxim Kuvyrkov <maxim@codesourcery.com>
1411
1412 * NEWS: Mention BZ #14716.
1413 * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
1414 when removing AVAILABLE1_USES_J macro.
1415
14162012-10-12 H.J. Lu <hongjiu.lu@intel.com>
1417
1418 * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
1419 (__bswap_64): __uint64_t for unsigned 64-bit int.
1420
14212012-10-12 Andreas Schwab <schwab@linux-m68k.org>
1422
1423 * include/string.h (memmem): Declare libc hidden alias.
1424 * string/memmem.c (memmem): Define libc hidden alias.
1425 * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
1426 __read, __close instead of open, read, close.
1427
14282012-10-11 H.J. Lu <hongjiu.lu@intel.com>
1429
1430 * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
1431 * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
1432 global and hidden.
1433 * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
1434 * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
1435 * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
1436 Likewise.
1437 (__rawmemchr_sse2): Likewise.
1438 * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
1439 * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
1440 (__strchr_sse2): Likewise.
1441 * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
1442 * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
1443 (__strcasecmp_sse2): Likewise.
1444 (__strncasecmp_sse2): Likewise.
1445 * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
1446 * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
1447 * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
1448 * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
1449 (__strrchr_sse2): Likewise.
1450 * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
1451 ifunc-impl-list.c.
1452 * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
1453 * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
1454 * sysdeps/x86_64/multiarch/memmove.c: Likewise.
1455 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1456 * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
1457 * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
1458 * sysdeps/x86_64/multiarch/memset.S: Likewise.
1459 * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
1460 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1461 * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
1462 * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
1463 * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
1464 * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
1465 * sysdeps/x86_64/multiarch/strcat.S: Likewise.
1466 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1467 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1468 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1469 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1470 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1471 * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
1472 * sysdeps/x86_64/multiarch/strncat.S: Likewise.
1473 * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
1474 * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
1475 * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
1476 * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
1477 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1478 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1479 * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1480 * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
1481 * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
1482
1483 * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
1484 global and hidden.
1485 * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
1486 * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
1487 * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
1488 * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
1489 Likewise.
1490 * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
1491 Likewise.
1492 * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
1493 * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
1494 * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
1495 * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
1496 ifunc-impl-list.c.
1497 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1498 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1499 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1500 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1501 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1502 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1503 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1504 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1505 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1506 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1507 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1508 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1509 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1510 * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
1511 * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
1512 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1513 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
1514 * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
1515 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1516 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
1517 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1518 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1519 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1520 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1521 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1522 * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
1523 * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
1524 * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
1525 * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
1526 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1527 * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
1528 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1529 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1530 * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
1531 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1532 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1533 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1534 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1535 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1536 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1537 * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
1538
1539 * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
1540 [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
1541 * include/ifunc-impl-list.h: New file.
1542 * misc/ifunc-impl-list.c: Likewise.
1543 * misc/Makefile (routines): Add ifunc-impl-list.
1544 * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
1545 * string/test-string.h: Include <ifunc-impl-list.h>.
1546 [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
1547 impl_array): New variables.
1548 (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
1549 are defined.
1550 (test_init): Call __libc_ifunc_impl_list to initialize
1551 func_list if TEST_IFUNC and TEST_NAME are defined.
1552
1553 * string/Makefile (strop-tests): Add bcopy and bzero.
1554 * string/test-bcopy.c: New file.
1555 * string/test-bzero.c: Likewise.
1556 * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
1557 defined.
1558 * string/test-memset.c: Support bzero test if TEST_BZERO is
1559 defined.
1560 * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
1561 __libc_memmove.
1562 * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
1563 __libc_memset.
1564 * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
1565 of memset.
1566
15672012-10-10 Joseph Myers <joseph@codesourcery.com>
1568
1569 * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
1570 * configure: Regenerated.
1571
1572 * Makeconfig (+link-static-before-libc): Don't include
1573 $(link-static-libc).
1574
1575 * libio/libio.h (_IO_pos_t): Remove.
1576
15772012-10-10 Alexandre Oliva <aoliva@redhat.com>
1578
1579 * NEWS: Add note about FIPS mode. Wording suggested by Roland
1580 McGrath.
1581
15822012-10-10 Alexandre Oliva <aoliva@redhat.com>
1583
1584 * crypt/crypt-entry.c: Include fips-private.h.
1585 (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
1586 * crypt/md5c-test.c (main): Tolerate disabled MD5.
1587 * sysdeps/unix/sysv/linux/fips-private.h: New file.
1588 * sysdeps/generic/fips-private.h: New file, dummy fallback.
1589
15902012-10-10 Alexandre Oliva <aoliva@redhat.com>
1591
1592 * crypt/crypt-private.h: Include stdbool.h.
1593 (_ufc_setup_salt_r): Return bool.
1594 * crypt/crypt-entry.c: Include errno.h.
1595 (__crypt_r): Return NULL with EINVAL for bad salt.
1596 * crypt/crypt_util.c (bad_for_salt): New.
1597 (_ufc_setup_salt_r): Check that salt is long enough and within
1598 the specified alphabet.
1599 * crypt/badsalttest.c: New file.
1600 * crypt/Makefile (tests): Add it.
1601 ($(objpfx)badsalttest): New.
1602
16032012-10-09 Maxim Kuvyrkov <maxim@codesourcery.com>
1604
1605 * NEWS: Add entry for BZ #14602.
1606
16072012-10-09 Joseph Myers <joseph@codesourcery.com>
1608
1609 * math/gen-libm-test.pl (parse_args): Handle comparison macros as
1610 type-generic.
1611 * math/libm-test.inc: Update comment listing what functions and
1612 macros are tested.
1613 (isgreater_test): New function.
1614 (isgreaterequal_test): Likewise.
1615 (isless_test): Likewise.
1616 (islessequal_test): Likewise.
1617 (islessgreater_test): Likewise.
1618 (isunordered_test): Likewise.
1619 (main): Call the new functions.
1620
16212012-10-09 Roland McGrath <roland@hack.frob.com>
1622
1623 * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
1624 _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
1625 AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
1626 * sysdeps/i386/configure: Regenerated.
1627 * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
1628 * sysdeps/mach/configure: Regenerated.
1629 * sysdeps/mach/hurd/configure: Regenerated.
1630 * sysdeps/powerpc/configure: Regenerated.
1631 * sysdeps/powerpc/powerpc32/configure: Regenerated.
1632 * sysdeps/powerpc/powerpc64/configure: Regenerated.
1633 * sysdeps/s390/s390-32/configure: Regenerated.
1634 * sysdeps/s390/s390-64/configure: Regenerated.
1635 * sysdeps/sh/configure: Regenerated.
1636 * sysdeps/sparc/configure: Regenerated.
1637 * sysdeps/unix/sysv/linux/configure: Regenerated.
1638 * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
1639 * sysdeps/x86_64/configure: Regenerated.
1640
1641 * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
1642 defined. Don't check if MAP is NULL.
1643
16442012-10-09 Joseph Myers <joseph@codesourcery.com>
1645
1646 * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
1647 (_G_stat64): Likewise.
1648 * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
1649 (_G_stat64): Likewise.
1650 * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
1651 instead of struct _G_stat64.
1652 * libio/fileops.c (mmap_remap_check): Likewise.
1653 (decide_maybe_mmap): Likewise.
1654 (_IO_new_file_seekoff): Likewise.
1655 (_IO_file_stat): Likewise.
1656 * libio/libio.h (_IO_off64_t): Define to __off64_t, not
1657 _G_off64_t.
1658 * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
1659 instead of struct _G_stat64.
1660 * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1661
16622012-10-08 Maxim Kuvyrkov <maxim@codesourcery.com>
1663
1664 [BZ #14602]
1665 * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
1666 Replace with ...
1667 (CHECK_EOL): New macro.
1668 (two_way_short_needle): Check beginning of haystack for EOL. Use
1669 CHECK_EOL.
1670 * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
1671 Replace with CHECK_EOL.
1672 * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
1673 Replace with CHECK_EOL.
1674
16752012-10-08 Joseph Myers <joseph@codesourcery.com>
1676
1677 * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
1678 type-generic.
1679 * math/libm-test.inc: Update comment listing what functions and
1680 macros are tested.
1681 (finite_test): New function.
1682 (isinf_test): Likewise.
1683 (isnan_test): Likewise.
1684 (fpclassify_test): Test subnormal input.
1685 (isfinite_test): Likewise.
1686 (isnormal_test): Likewise.
1687 (main): Call the new functions.
1688
16892012-10-08 Jonathan Nieder <jrnieder@gmail.com>
1690
1691 [BZ #14660]
1692 * Makerules (%.dynsym): Force C locale when running
1693 $(OBJDUMP) --dynamic-syms.
1694
16952012-10-08 Andreas Schwab <schwab@linux-m68k.org>
1696
1697 * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
1698 <stdint.h>.
1699
17002012-10-06 David S. Miller <davem@davemloft.net>
1701
1702 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
1703 upper 32-bits of the length value in %o2 since we use branch-on-register
1704 tests which consider the entire 64-bit register.
1705
17062012-10-06 H.J. Lu <hongjiu.lu@intel.com>
1707
1708 * string/test-strstr.c (check2): Add a test for page boundary.
1709
17102012-10-05 David S. Miller <davem@davemloft.net>
1711
1712 * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
1713 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
1714 file.
1715 * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
1716 sysdep_routines.
1717 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
1718 * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
1719 and bzero when HWCAP_SPARC_CRYPTO is present.
1720
17212012-10-05 H.J. Lu <hongjiu.lu@intel.com>
1722
1723 [BZ #14602]
1724 * string/test-strstr.c (check2): New function.
1725 (test_main): Call check2.
1726
1727 * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
1728 and bug-strchr1.
1729 * string/bug-strcasestr1.c (do_test): Moved to ...
1730 * string/test-strcasestr.c (check1): Here. New function.
1731 (do_one_test): Break out result checking code into ...
1732 (check_result): This. New function.
1733 (do_one_test): Call check_result.
1734 (test_main): Call check1.
1735 * string/bug-strchr1.c (do_test): Moved to ...
1736 * string/test-strchr.c (check1): Here. New function.
1737 (do_one_test): Break out result checking code into ...
1738 (check_result): This. New function.
1739 (do_one_test): Call check_result.
1740 (test_main): Call check1.
1741 * string/bug-strstr1.c (main): Moved to ...
1742 * string/test-strchr.c (check1): Here. New function.
1743 (do_one_test): Break out result checking code into ...
1744 (check_result): This. New function.
1745 (do_one_test): Call check_result.
1746 (test_main): Call check1.
1747 * string/bug-strcasestr1.c: Removed.
1748 * string/bug-strchr1.c: Likewise.
1749 * string/bug-strstr1.c: Likewise.
1750
1751 * elf/Makefile (dl-routines): Add hwcaps.
1752 * elf/dl-support.c (_dl_important_hwcaps): Removed.
1753 * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
1754 (_dl_important_hwcaps): Moved to ...
1755 * elf/dl-hwcaps.c: Here. New file.
1756 * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
1757
1758 [BZ #14557]
1759 * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
1760 if IS_IN_rtld isn't defined.
1761
1762 * elf/dl-support.c (_dl_sysinfo_map): New.
1763 Include "get-dynamic-info.h" and "setup-vdso.h".
1764 (_dl_non_dynamic_init): Call setup_vdso.
1765 * elf/dynamic-link.h: Don't include <assert.h>.
1766 (elf_get_dynamic_info): Moved to ...
1767 * elf/get-dynamic-info.h: Here. New file.
1768 * elf/dynamic-link.h: Include "get-dynamic-info.h".
1769 * elf/rtld.c (dl_main): Break out vDSO setup code into ...
1770 * elf/setup-vdso.h: Here. New file.
1771 * elf/rtld.c: Include "setup-vdso.h".
1772 (dl_main): Call setup_vdso.
1773
17742012-10-05 Joseph Myers <joseph@codesourcery.com>
1775
1776 * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
1777 creal in comment listing functions tested. List finite, isinf,
1778 isnan, isless, islessequal, isgreater, isgreaterequal,
1779 islessgreater, isunordered, lgamma_r and pow10 as functions and
1780 macros not tested. Mention which functions not tested are aliases
1781 for other functions. Fix typo. Note that signs of NaNs are not
1782 tested.
1783
1784 * scripts/config.guess: Update from config.git.
1785 * scripts/config.sub: Likewise.
1786
17872012-10-04 Roland McGrath <roland@hack.frob.com>
1788
1789 * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
1790 * misc/madvise.c (madvise): Renamed to __madvise.
1791 Make madvise a weak alias.
1792 * include/sys/mman.h: Declare __madvise.
1793 Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
1794 * sysdeps/unix/syscalls.list
1795 (madvise): Make __madvise the strong name, and madvise a weak alias.
1796 * sysdeps/unix/sysv/linux/syscalls.list
1797 (madvise, mmap): Remove redundant entries.
1798 * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
1799 * malloc/malloc.c (mtrim): Likewise.
1800 * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
1801
18022012-10-03 Roland McGrath <roland@hack.frob.com>
1803
1804 * sysdeps/mach/hurd/dl-cache.c: File removed.
1805 * config.h.in (USE_LDCONFIG): New #undef.
1806 * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
1807 * configure: Regenerated.
1808 * elf/Makefile (dl-routines): Add dl-cache only under
1809 [$(use-ldconfig) = yes].
1810 * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
1811 cache on [USE_LDCONFIG].
1812 * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
1813 [USE_LDCONFIG].
1814 * elf/rtld.c (dl_main): Likewise.
1815
18162012-10-03 Pino Toscano <toscano.pino@tiscali.it>
1817
1818 * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
1819 _SC_LEVEL4_CACHE_LINESIZE.
1820
18212012-10-03 Roland McGrath <roland@hack.frob.com>
1822
1823 * sysdeps/unix/bsd/confstr.h: File removed.
1824
18252012-10-02 Alexandre Oliva <aoliva@redhat.com>
1826
1827 * scripts/check-local-headers.sh: Exclude sys/sdt.h and
1828 sys/sdt-config.h.
1829
18302012-10-02 Roland McGrath <roland@hack.frob.com>
1831
1832 * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
1833 Make 'mapoff' field ElfW(Off) rather than off_t.
1834
18352012-10-02 Dmitry V. Levin <ldv@altlinux.org>
1836
1837 * nscd/Makefile: Remove nscd-cflags and all its users.
1838 (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
1839 (CFLAGS-nonlib): Add compiler flags for nscd modules.
1840
1841 [BZ #10631]
1842 * malloc.c (malloc_printerr): Clarify error message.
1843
18442012-10-02 H.J. Lu <hongjiu.lu@intel.com>
1845
1846 [BZ #14648]
1847 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1848 Set bit_FMA_Usable if FMA is supported.
1849 * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
1850 macro.
1851 (bit_FMA4_Usable): Updated.
1852 (index_FMA_Usable): New macro.
1853 (CPUID_FMA): Likewise
1854 (HAS_FMA): Defined with bit_FMA_Usable.
1855
18562012-10-01 Roland McGrath <roland@hack.frob.com>
1857
1858 * bits/types.h (__swblk_t): Type removed.
1859 * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
1860 * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
1861 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1862 (__SWBLK_T_TYPE): Likewise.
1863 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1864 (__SWBLK_T_TYPE): Likewise.
1865 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1866 (__SWBLK_T_TYPE): Likewise.
1867 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1868 (__SWBLK_T_TYPE): Likewise.
1869
18702012-10-01 Patsy Franklin <pfrankli@redhat.com>
1871 Honza Horak <hhorak@redhat.com>
1872
1873 * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
1874 (xdr_mapname): Use YPMAXMAP as maxsize.
1875 (xdr_peername): Use YPMAXPEER as maxsize.
1876 (xdr_keydat): Use YPAXRECORD as maxsize.
1877 (xdr_valdat): Use YPMAXRECORD as maxsize.
1878
18792012-10-01 Roland McGrath <roland@hack.frob.com>
1880
1881 * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
1882
1883 * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
1884 * csu/init-first.c: ... here.
1885 * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
1886 * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
1887 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
1888 * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
1889 * sysdeps/i386/init-first.c: File removed.
1890 * sysdeps/sh/init-first.c: File removed.
1891
18922012-10-01 Joseph Myers <joseph@codesourcery.com>
1893
1894 [BZ #14645]
1895 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
1896 if x * y might underflow to zero and z is zero.
1897 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1898 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1899 * math/libm-test.inc (min_subnorm_value): New variable.
1900 (fma_test): Add more tests.
1901 (fma_test_towardzero): Likewise.
1902 (fma_test_downward): Likewise
1903 (fma_test_upward): Likewise.
1904 (initialize): Set min_subnorm_value.
1905
19062012-09-29 Joseph Myers <joseph@codesourcery.com>
1907
1908 [BZ #14638]
1909 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
1910 0 + 0.
1911 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
1912 mode for addition resulting in exact zero.
1913 * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
1914 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
1915 exact 0 + 0.
1916 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1917 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1918 * math/libm-test.inc (fma_test): Add more tests.
1919 (fma_test_towardzero): New function.
1920 (fma_test_downward): Likewise.
1921 (fma_test_upward): Likewise.
1922 (main): Call the new functions.
1923
19242012-09-28 David S. Miller <davem@davemloft.net>
1925
1926 * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
1927
19282012-09-28 Roland McGrath <roland@hack.frob.com>
1929
1930 * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
1931 instead of SIGALRM.
1932
1933 * sysdeps/gnu/_G_config.h: Moved to ...
1934 * sysdeps/unix/sysv/linux/_G_config.h: ... here.
1935 * sysdeps/mach/hurd/_G_config.h: Moved to ...
1936 * sysdeps/generic/_G_config.h: ... here.
1937
1938 * io/open.c (__open): Renamed to __libc_open. Make __open an alias.
1939
1940 * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
1941
1942 * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
1943 Conditionalize target on [libnss_test1.so-version].
1944
1945 * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
1946
1947 * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
1948 (elfobjdir): Move out of conditionals.
1949
1950 * nss/nsswitch.c (nss_new_service): Conditionalize definition and
1951 declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
1952 (__nss_lookup_function): Conditionalize label remove_from_tree on
1953 [!DO_STATIC_NSS || SHARED], matching its only use.
1954
19552012-09-28 David S. Miller <davem@davemloft.net>
1956
1957 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
1958 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
1959 file.
1960 * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
1961 sysdep_routines.
1962 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
1963 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
1964 when HWCAP_SPARC_CRYPTO is present.
1965
19662012-09-28 Pino Toscano <toscano.pino@tiscali.it>
1967
1968 * io/tst-mknodat.c: Create a FIFO instead of a socket.
1969
19702012-09-28 Andreas Schwab <schwab@linux-m68k.org>
1971
1972 [BZ #6530]
1973 * stdio-common/vfprintf.c (process_string_arg): Revert
1974 2000-07-22 change.
1975
19762011-09-28 Jonathan Nieder <jrnieder@gmail.com>
1977
1978 * stdio-common/Makefile (tst-sprintf-ENV): Set environment
1979 for testcase.
1980 * stdio-common/tst-sprintf.c: Include <locale.h>
1981 (main): Test sprintf's handling of incomplete multibyte
1982 characters.
1983
19842012-09-28 H.J. Lu <hongjiu.lu@intel.com>
1985
1986 * elf/dl-runtime.c (VERSYMIDX): Removed.
1987 * elf/dl-version.c (VERSYMIDX): Likewise.
1988 * elf/do-rel.h (VERSYMIDX): Likewise.
1989 (VALIDX): Likewise.
1990 * elf/dynamic-link.h (VERSYMIDX): Likewise.
1991 * elf/rtld.c (VALIDX): Likewise.
1992 (ADDRIDX): Likewise.
1993 * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
1994 * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
1995 * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
1996 * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
1997 (VALIDX): Likewise.
1998 (ADDRIDX): Likewise.
1999
20002012-09-28 Pino Toscano <toscano.pino@tiscali.it>
2001
2002 * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2003
20042012-09-28 Dmitry V. Levin <ldv@altlinux.org>
2005
2006 [BZ #11438]
2007 * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2008 to global scope.
2009 * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2010 addresses are in the same scope as 192.0.2/24.
2011 * posix/gai.conf: Document new scope table defaults.
2012
20132012-09-28 Siddhesh Poyarekar <siddhesh@redhat.com>
2014
2015 [BZ #5298]
2016 * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2017 for ftell. Compute offsets from write pointers instead.
2018 * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2019
20202012-09-28 Siddhesh Poyarekar <siddhesh@redhat.com>
2021
2022 [BZ #14543]
2023 * libio/Makefile (tests): New test case tst-fseek.
2024 * libio/tst-fseek.c: New test case to verify that fseek/ftell
2025 combination works in wide mode.
2026 * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2027 state when the external buffer state changes.
2028
20292012-09-27 David S. Miller <davem@davemloft.net>
2030
2031 [BZ #14376]
2032 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2033 pass reloc->r_addend in as the 'high' argument to
2034 sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2035
2036 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2037
20382012-09-28 Pino Toscano <toscano.pino@tiscali.it>
2039
2040 * rt/tst-aio2.c: Include <pthread.h>.
2041 * rt/tst-aio3.c: Likewise.
2042
20432012-09-27 Steve Ellcey <sellcey@mips.com>
2044
2045 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2046
20472012-09-27 H.J. Lu <hongjiu.lu@intel.com>
2048
2049 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2050 contents on [SHARED].
2051
20522012-09-26 Marek Polacek <polacek@redhat.com>
2053
2054 [BZ #14530]
2055 [BZ #13741]
2056 * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2057 for C++ and GCC <4.3 as well as for non GCC compilers.
2058
20592012-09-26 Markus Trippelsdorf <markus@trippelsdorf.de>
2060
2061 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2062
20632012-09-25 Roland McGrath <roland@hack.frob.com>
2064
2065 * Makefile.in (all, install): Declare with .PHONY.
2066 Reported by Michael Hope <michael.hope@linaro.org>.
2067
20682012-09-25 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2069
2070 * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2071 * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2072 system header.
2073 * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2074 Likewise.
2075 (sydep_routines): Add the new and the internal functions.
2076 * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2077 * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2079 (GLIBC_2.17): Add the new function.
2080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2081 (GLIBC_2.17): Likewise.
2082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2083 (GLIBC_2.17): Likewise.
2084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2085 (GLIBC_2.17): Likewise.
2086 * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2087
20882012-09-25 Alan Modra <amodra@gmail.com>
2089
2090 * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2091 Add release barrier before setting once_control to say
2092 initialisation is done. Add hints on lwarx. Use macro in
2093 place of isync.
2094 (clear_once_control): Add release barrier.
2095
20962012-09-25 Joseph Myers <joseph@codesourcery.com>
2097
2098 [BZ #13629]
2099 * math/s_clog.c (__clog): Handle more values close to |z| = 1
2100 specially.
2101 * math/s_clog10.c (__clog10): Likewise.
2102 * math/s_clog10f.c (__clog10f): Likewise.
2103 * math/s_clog10l.c (__clog10l): Likewise.
2104 * math/s_clogf.c (__clogf): Likewise.
2105 * math/s_clogl.c (__clogl): Likewise.
2106 * math/Makefile (libm-calls): Add x2y2m1.
2107 * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2108 (__x2y2m1): Likewise.
2109 (__x2y2m1l): Likewise.
2110 * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2111 * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2112 * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2113 * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2114 * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2115 * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2116 * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2117 * sysdeps/i386/fpu/libm-test-ulps: Update.
2118 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2119
2120 [BZ #14621]
2121 * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2122 int as type of variable DEPTH.
2123 (glob): Use size_t instead of int as type of variables NEWCOUNT
2124 and OLD_PATHC.
2125
21262012-09-25 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2127
2128 * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2129 Add s_sincosf-sse2.
2130 * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2131 * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2132 * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2133 macros for using routine as __sincosf_ia32.
2134 Use macro for function declaration and weak_alias.
2135 * sysdeps/i386/fpu/libm-test-ulps: Update.
2136
2137 * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2138 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2139
2140 * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2141 subnormal argument.
2142 * math/s_cexpf.c (__cexpf): Likewise.
2143 * math/s_csinf.c (__csinf): Likewise.
2144 * math/s_csinhf.c (__csinhf): Likewise.
2145 * math/s_ctanf.c (__ctanf): Likewise.
2146 * math/s_ctanhf.c (__ctanhf): Likewise.
2147 * math/s_ccosh.c (__ccoshf): Likewise.
2148 * math/s_cexp.c (__cexpl): Likewise.
2149 * math/s_csin.c (__csin): Likewise.
2150 * math/s_csinh.c (__csinh): Likewise.
2151 * math/s_ctan.c (__ctan): Likewise.
2152 * math/s_ctanh.c (ctanh): Likewise.
2153 * math/s_ccoshl.c (__ccoshl): Likewise.
2154 * math/s_cexpl.c (__cexpl): Likewise.
2155 * math/s_csinl.c (__csinl): Likewise.
2156 * math/s_csinhl.c (__csinhl): Likewise.
2157 * math/s_ctanl.c (__ctanl): Likewise.
2158 * math/s_ctanhl.c (__ctanhl): Likewise.
2159
21602012-09-25 Joseph Myers <joseph@codesourcery.com>
2161
2162 * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2163 (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2164 (_IO_off_t): Define to __off_t, not _G_off_t.
2165 (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2166 (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2167 (_IO_wint_t): Define to wint_t, not _G_wint_t.
2168 * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2169 type of __dummy and __dummy2 fields.
2170 * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2171 (_G_ssize_t): Likewise.
2172 (_G_off_t): Likewise.
2173 (_G_pid_t): Likewise.
2174 (_G_uid_t): Likewise.
2175 (_G_wchar_t): Likewise.
2176 (_G_wint_t): Likewise.
2177 * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2178 (_G_ssize_t): Likewise.
2179 (_G_off_t): Likewise.
2180 (_G_pid_t): Likewise.
2181 (_G_uid_t): Likewise.
2182 (_G_wchar_t): Likewise.
2183 (_G_wint_t): Likewise.
2184 * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2185 (_G_ssize_t): Likewise.
2186 (_G_off_t): Likewise.
2187 (_G_pid_t): Likewise.
2188 (_G_uid_t): Likewise.
2189 (_G_wchar_t): Likewise.
2190 (_G_wint_t): Likewise.
2191
21922012-09-25 Siddhesh Poyarekar <siddhesh@redhat.com>
2193
2194 * malloc/arena.c: Include malloc-sysdep.h.
2195 (shrink_heap): Use check_may_shrink_heap to decide if madvise
2196 is sufficient to shrink the heap or an unmap is needed.
2197 * sysdeps/generic/malloc-sysdep.h: New file. Define
2198 new function check_may_shrink_heap.
2199 * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file. Define
2200 new function check_may_shrink_heap.
2201
22022012-09-25 Siddhesh Poyarekar <siddhesh@redhat.com>
2203
2204 * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
2205 comments.
2206
22072012-09-24 Dmitry V. Levin <ldv@altlinux.org>
2208
2209 * catgets/test-gencat.sh: Add "set -e".
2210 * elf/tst-pathopt.sh: Likewise.
2211 * grp/tst_fgetgrent.sh: Likewise.
2212 * iconvdata/run-iconv-test.sh: Likewise.
2213 * intl/tst-gettext.sh: Likewise.
2214 * intl/tst-gettext2.sh: Likewise.
2215 * intl/tst-gettext4.sh: Likewise.
2216 * intl/tst-gettext6.sh: Likewise.
2217 * intl/tst-translit.sh: Likewise.
2218 * io/ftwtest-sh: Likewise.
2219 * libio/test-freopen.sh: Likewise.
2220 * malloc/tst-mtrace.sh: Likewise.
2221 * posix/globtest.sh: Likewise.
2222 * posix/tst-getconf.sh: Likewise.
2223 * posix/wordexp-tst.sh: Likewise.
2224 * stdio-common/tst-printf.sh: Likewise.
2225 * stdio-common/tst-unbputc.sh: Likewise.
2226 * stdlib/tst-fmtmsg.sh: Likewise.
2227 * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2228 * catgets/Makefile: Do not specify -e option when running
2229 testsuite shell scripts.
2230 * elf/Makefile: Likewise.
2231 * grp/Makefile: Likewise.
2232 * iconvdata/Makefile: Likewise.
2233 * intl/Makefile: Likewise.
2234 * io/Makefile: Likewise.
2235 * libio/Makefile: Likewise.
2236 * malloc/Makefile: Likewise.
2237 * posix/Makefile: Likewise.
2238 * stdio-common/Makefile: Likewise.
2239 * stdlib/Makefile: Likewise.
2240 * sysdeps/x86_64/Makefile: Likewise.
2241
2242 * io/ftwtest-sh: Add copyright header.
2243 * posix/globtest.sh: Likewise.
2244 * posix/tst-getconf.sh: Likewise.
2245 * posix/wordexp-tst.sh: Likewise.
2246 * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2247
22482012-09-24 H.J. Lu <hongjiu.lu@intel.com>
2249
2250 [BZ #13679]
2251 * Makeconfig (+link): Defined as $(+link-static) if
2252 $(build-shared) isn't yes.
2253 (link-tests): Defined as $(+link-static-tests) if $(build-shared)
2254 isn't yes.
2255 (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
2256
2257 * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
2258
2259 [BZ #14562]
2260 * malloc/arena.c (heap_trim): Properly get fencepost and adjust
2261 new chunk size with MALLOC_ALIGN_MASK.
2262
22632012-09-24 Joseph Myers <joseph@codesourcery.com>
2264
2265 [BZ #5044]
2266 * stdio-common/printf_fphex.c: Include <stdbool.h> and
2267 <rounding-mode.h>.
2268 (__printf_fphex): Determine rounding using get_rounding_mode and
2269 round_away.
2270 * stdio-common/tst-printf-round.c (struct hex_test): New
2271 structure.
2272 (hex_tests): New variable.
2273 (test_hex_in_one_mode): New function.
2274 (do_test): Also run tests for hex float output.
2275
22762012-09-21 Joseph Myers <joseph@codesourcery.com>
2277
2278 * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2279 [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2280 * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
2281 * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2282 [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2283 * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
2284 * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2285 * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2286
22872012-09-20 Joseph Myers <joseph@codesourcery.com>
2288
2289 * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
2290 * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
2291 * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
2292 * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
2293
22942012-09-19 Dmitry V. Levin <ldv@altlinux.org>
2295
2296 [BZ #14579]
2297 * elf/rtld.c (dl_main): Limit the check for self loading to normal
2298 mode only.
2299 * elf/tst-rtld-load-self.sh: New test.
2300 * elf/Makefile: Run it.
2301
23022012-09-18 Joseph Myers <joseph@codesourcery.com>
2303
2304 * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
2305 (tst-writev-ENV): Remove.
2306 * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
2307
23082012-09-17 Chris Metcalf <cmetcalf@tilera.com>
2309
2310 * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
2311
23122012-09-17 Joseph Myers <joseph@codesourcery.com>
2313
2314 * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
2315 unconditional.
2316 * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
2317 Likewise.
2318 * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
2319 * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
2320 * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
2321 Likewise.
2322
23232012-09-14 H.J. Lu <hongjiu.lu@intel.com>
2324
2325 [BZ #14587]
2326 * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
2327 * config.make.in (have-cpp-asm-debuginfo): Removed.
2328 * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
2329 * configure: Regenerated.
2330
23312012-09-14 Joseph Myers <joseph@codesourcery.com>
2332
2333 [BZ #5044]
2334 * stdio-common/printf_fp.c: Include <stdbool.h> and
2335 <rounding-mode.h>.
2336 (___printf_fp): Determine rounding using get_rounding_mode and
2337 round_away.
2338 * stdio-common/tst-printf-round.c: New file.
2339 * stdio-common/Makefile (tests): Add tst-printf-round.
2340 (link-libm): New variable.
2341 ($(objpfx)tst-printf-round): Depend in $(link-libm).
2342
23432012-09-13 H.J. Lu <hongjiu.lu@intel.com>
2344
2345 [BZ #14576]
2346 * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
2347 * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
2348 Likewise.
2349 * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
2350 Likewise.
2351
23522012-09-13 Joseph Myers <joseph@codesourcery.com>
2353
2354 * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
2355 * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2356 * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2357 * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2358
23592012-09-12 Joseph Myers <joseph@codesourcery.com>
2360
2361 [BZ #14518]
2362 * include/rounding-mode.h: New file.
2363 * sysdeps/generic/get-rounding-mode.h: Likewise.
2364 * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
2365 * stdlib/strtod_l.c: Include <rounding-mode.h>.
2366 (MAX_VALUE): New macro.
2367 (MIN_VALUE): Likewise.
2368 (overflow_value): New function.
2369 (underflow_value): Likewise.
2370 (round_and_return): Use overflow_value and underflow_value to
2371 determine return values in overflow and underflow cases. Use
2372 round_away to determine rounding depending on rounding mode.
2373 (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
2374 determine return values in overflow and underflow cases.
2375 * stdlib/tst-strtod-round.c: Include <fenv.h>.
2376 (struct test_results): New structure.
2377 (struct test): Use struct test_results to store expected results
2378 for all rounding modes.
2379 (TEST): Include expected results for all rounding modes.
2380 (test_in_one_mode): New function.
2381 (do_test): Use test_in_one_mode to compute and check results.
2382 Check results for all rounding modes.
2383 * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
2384 $(link-libm).
2385
23862012-12-09 Allan McRae <allan@archlinux.org>
2387
2388 * sysdeps/i386/fpu/libm-test-ulps: Update
2389
23902012-09-11 Joseph Myers <joseph@codesourcery.com>
2391
2392 * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
2393 (_G_int32_t): Likewise.
2394 (_G_uint16_t): Likewise.
2395 (_G_uint32_t): Likewise.
2396 (_G_HAVE_BOOL): Likewise.
2397 (_G_HAVE_ATEXIT): Likewise.
2398 (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2399 (_G_HAVE_IO_FILE_OPEN): Likewise.
2400 * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
2401 (_G_int32_t): Likewise.
2402 (_G_uint16_t): Likewise.
2403 (_G_uint32_t): Likewise.
2404 (_G_HAVE_BOOL): Likewise.
2405 (_G_HAVE_ATEXIT): Likewise.
2406 (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2407 (_G_HAVE_IO_FILE_OPEN): Likewise.
2408 * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
2409 (_G_int32_t): Likewise.
2410 (_G_uint16_t): Likewise.
2411 (_G_uint32_t): Likewise.
2412 (_G_HAVE_BOOL): Likewise.
2413 (_G_HAVE_ATEXIT): Likewise.
2414 (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2415 (_G_HAVE_IO_FILE_OPEN): Likewise.
2416
24172012-09-11 H.J. Lu <hongjiu.lu@intel.com>
2418
2419 * csu/libc-tls.c: Update copyright years.
2420
24212012-09-10 Joseph Myers <joseph@codesourcery.com>
2422
2423 * libioP.h [_G_USING_THUNKS]: Make code unconditional.
2424 [!_G_USING_THUNKS]: Remove conditional code.
2425 * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
2426 * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
2427
2428 * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
2429 [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
2430 * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2431 (_G_VTABLE_LABEL_PREFIX): Likewise.
2432 (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2433 * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2434 (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2435 (_G_VTABLE_LABEL_PREFIX): Likewise.
2436 (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2437 * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2438 (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2439 (_G_VTABLE_LABEL_PREFIX): Likewise.
2440 (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2441
24422012-09-10 H.J. Lu <hongjiu.lu@intel.com>
2443
2444 * libio/Makefile: Include ../Makeconfig before tests.
2445 (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
2446 only if $(build-shared) is yes.
2447
2448 * iconv/gconv_db.c: Update copyright years.
2449
24502012-09-10 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2451
2452 * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
2453 unwind info if defined PIC. Fix special cases description.
2454 * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
2455
2456 * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
2457 DP_HI_MASK entry.
2458 * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
2459
24602012-09-07 H.J. Lu <hongjiu.lu@intel.com>
2461
2462 * scripts/check-local-headers.sh: Add "shopt -s nullglob".
2463
2464 * iconv/gconv_db.c (free_derivation): Check if deriv->steps
2465 is NULL.
2466
2467 * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
2468 (LDLIBS-tst-chk4): This.
2469 (LDFLAGS-tst-chk5): Renamed to ...
2470 (LDLIBS-tst-chk5): This.
2471 (LDFLAGS-tst-chk6): Renamed to ...
2472 (LDLIBS-tst-chk6): This.
2473 (LDFLAGS-tst-lfschk4): Renamed to ...
2474 (LDLIBS-tst-lfschk4): This.
2475 (LDFLAGS-tst-lfschk5): Renamed to ...
2476 (LDLIBS-tst-lfschk5): This.
2477 (LDFLAGS-tst-lfschk6): Renamed to ...
2478 (LDLIBS-tst-lfschk6): This.
2479
2480 * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
2481 on $(common-objpfx)soversions.mk.
2482
24832012-09-07 Joseph Myers <joseph@codesourcery.com>
2484
2485 [BZ #10014]
2486 * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
2487 example host name.
2488
24892012-09-07 Siddhesh Poyarekar <siddhesh@redhat.com>
2490
2491 * malloc/arena.c (arena_get_retry): New function that gets
2492 another arena for the caller to try its request on.
2493 * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
2494 current arena cannot fulfill the request.
2495 (__libc_memalign): Likewise.
2496 (__libc_memalign): Likewise.
2497 (__libc_pvalloc): Likewise.
2498 (__libc_calloc): Likewise.
2499
25002012-09-05 John Tobey <john.tobey@gmail.com>
2501
2502 [BZ #13542]
2503 * manual/arith.texi (Operations on Complex): Fix description
2504 of carg branch cut.
2505
25062012-09-06 Joseph Myers <joseph@codesourcery.com>
2507
2508 [BZ #10014]
2509 * manual/socket.texi (Host Addresses): Use www.gnu.org as example
2510 host name.
2511
2512 [BZ #10038]
2513 * manual/memory.texi (Memory): Make order of menu items match
2514 order of sections.
2515
25162012-09-06 H.J. Lu <hongjiu.lu@intel.com>
2517
2518 * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
2519 (_dl_initial_dtv): New. Defined if SHARED isn't defined.
2520 (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
2521
25222012-09-06 H.J. Lu <hongjiu.lu@intel.com>
2523
2524 * csu/libc-tls.c (static_dtv): Renamed to ...
2525 (_dl_static_dtv): This. Make it global.
2526 (_dl_initial_dtv): Removed.
2527 (__libc_setup_tls): Updated.
2528 * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
2529 (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
2530 DL_INITIAL_DTV.
2531
25322012-09-06 Petr Machata <pmachata@redhat.com>
2533
2534 * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
2535 (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
2536 (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
2537 (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
2538
25392012-09-06 H.J. Lu <hongjiu.lu@intel.com>
2540
2541 [BZ #14545]
2542 * csu/libc-tls.c (_dl_initial_dtv): New variable.
2543 * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
2544 freeing dtv[-1].
2545
25462012-09-06 H.J. Lu <hongjiu.lu@intel.com>
2547
2548 [BZ #14544]
2549 * Makeconfig (link-static-before-libc): Replace $(+prector)
2550 with $(+prectorT).
2551 (link-static-after-libc): Replace $(+postctor) with
2552 $(+postctorT).
2553 (link-bounded): Replace $(+prector)/$(+postctor) with
2554 $(+prectorT)/$(+postctorT).
2555 (+prectorT): New macro.
2556 (+postctorT): Likewise.
2557
25582012-09-06 Joseph Myers <joseph@codesourcery.com>
2559
2560 * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
2561 (round_str): Handle values above the maximum for IBM long double
2562 as inexact.
2563 * stdlib/tst-strtod-round.c (tests): Regenerated.
2564
25652012-09-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2566
2567 * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
2568 assembler flag.
2569 * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
2570 zarch_nohighgprs around the zarch optimized routines.
2571 * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
2572 * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
2573 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
2574 for zarch.
2575
25762012-09-05 David S. Miller <davem@davemloft.net>
2577
2578 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2579
2580 * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
2581 HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
2582 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
2583 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2584 entries.
2585
25862012-09-05 Alexandre Oliva <aoliva@redhat.com>
2587
2588 * malloc/arena.c: Fold copyright years.
2589 * malloc/mcheck.c, malloc/memusage.c: Likewise.
2590
25912012-09-05 Alexandre Oliva <aoliva@redhat.com>
2592
2593 * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
2594
25952012-09-05 Alexandre Oliva <aoliva@redhat.com>
2596
2597 * manual/contrib.texi (Contributors): Fix typo. Complete entry.
2598
25992012-09-05 Alexandre Oliva <aoliva@redhat.com>
2600
2601 * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
2602 change internal state upon failure.
2603
26042012-09-05 Alexandre Oliva <aoliva@redhat.com>
2605
2606 * malloc/mcheck.c (mcheck_check_all): Fix typo.
2607 * malloc/memusage.c (mmap): Likewise.
2608 (mmap64, mremap): Likewise. Adjust name in comment.
2609
26102012-09-05 Siddhesh Poyarekar <siddhesh@redhat.com>
2611
2612 * libio/fileops.c: Fix typos in comments.
2613 * libio/oldfileops.c: Likewise.
2614 * libio/wfileops.c: Likewise.
2615
26162012-09-05 Siddhesh Poyarekar <siddhesh@redhat.com>
2617
2618 [BZ #1349]
2619 * malloc/Makefile (tests): Add tst-malloc-usable test case.
2620 (tst-malloc-usable-ENV): Set environment for test case.
2621 * malloc/hooks.c (malloc_check_get_size): New function to get
2622 requested size.
2623 * malloc/malloc.c (musable): Use malloc_check_get_size.
2624 * malloc/tst-malloc-usable.c: New test case.
2625
26262012-09-05 Andreas Schwab <schwab@linux-m68k.org>
2627
2628 * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
2629
26302012-09-05 Allan McRae <allan@archlinux.org>
2631
2632 [BZ #13966]
2633 * configure.in (CXX_SYSINCLUDES): Use compiler output to
2634 determine header location.
2635 * configure: Regenerated.
2636
26372012-09-05 Andreas Schwab <schwab@linux-m68k.org>
2638
2639 * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
2640 float format.
2641 * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
2642 LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
2643 format.
2644 (test): Regenerate.
2645
26462012-09-04 David S. Miller <davem@davemloft.net>
2647
2648 * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
2649 * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
2650 * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
2651
26522012-09-04 Florian Weimer <fweimer@redhat.com>
2653
2654 * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
2655 failures.
2656
2657 * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
2658
26592012-09-04 Joseph Myers <joseph@codesourcery.com>
2660
2661 [BZ #9914]
2662 * libio/iogetdelim.c: Include <limits.h>.
2663 (_IO_getdelim): Avoid integer overflow in testing whether cur_len
2664 + len + 1 would overflow.
2665
26662012-09-03 Andreas Jaeger <aj@suse.de>
2667
2668 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2669 * sysdeps/i386/fpu/libm-test-ulps: Update.
2670
26712012-09-03 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2672
2673 * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2674 Add s_sinf-sse2, s_conf-sse2.
2675
2676 * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
2677 * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
2678 * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
2679 * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
2680
2681 * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
2682 for using routine as __sinf_ia32.
2683 Use macro for function declaration and weak_alias.
2684 * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
2685 for using routine as __cosf_ia32.
2686 Use macro for function declaration and weak_alias.
2687
2688 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
2689 * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
2690
2691 * sysdeps/x86_64/fpu/s_sinf.S: New file.
2692 * sysdeps/x86_64/fpu/s_cosf.S: New file.
2693 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2694
2695 * math/libm-test.inc (cos_test): Add more test cases.
2696 (sin_test): Likewise.
2697 (sincos_test): Likewise.
2698
26992012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2700
2701 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
2702 (IFUNC_RESOLVE): Make pointers to the specialized implementations
2703 hidden.
2704 * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
2705
27062012-09-02 H.J. Lu <hongjiu.lu@intel.com>
2707
2708 [BZ #14538]
2709 * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
2710 first element of the GOT.
2711 (elf_machine_load_address): Return the difference between
2712 the runtime address of _DYNAMIC and elf_machine_dynamic ().
2713
27142012-09-01 Allan McRae <allan@archlinux.org>
2715
2716 [BZ #13412]
2717 * configure.in (AWK): Require gawk version 3.0 or later.
2718 * configure: Regenerated.
2719
27202012-09-01 Joseph Myers <joseph@codesourcery.com>
2721
2722 * sysdeps/unix/sysv/linux/kernel-features.h
2723 (__ASSUME_POSIX_CPU_TIMERS): Remove.
2724 * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
2725 [__NR_clock_getres]: Make code unconditional.
2726 [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
2727 (clock_getcpuclockid): Remove code left unreachable by removal of
2728 conditionals.
2729 * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
2730 code unconditional.
2731 [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
2732 [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
2733 * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
2734 Make code unconditional.
2735 [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
2736 [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
2737 * sysdeps/unix/sysv/linux/clock_settime.c
2738 [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
2739 conditional code.
2740 [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
2741 [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
2742
27432012-08-29 H.J. Lu <hongjiu.lu@intel.com>
2744
2745 [BZ #14476]
2746 * Makefile (install): Also pass LD_SO=$(ld.so-version) to
2747 scripts/test-installation.pl.
2748
2749 * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
2750 and $ld_so_version if it is set.
2751
27522012-08-29 Siddhesh Poyarekar <siddhesh@redhat.com>
2753
2754 [BZ #14516]
2755 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
2756 failure if reading from procfs failed.
2757 * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
2758
27592012-08-27 Joseph Myers <joseph@codesourcery.com>
2760
2761 * sysdeps/unix/sysv/linux/kernel-features.h
2762 (__ASSUME_STAT64_SYSCALL): Remove all definitions.
2763 * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
2764 Remove conditional code.
2765 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2766 * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
2767 Remove conditional code.
2768 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2769 * sysdeps/unix/sysv/linux/i386/fxstat.c
2770 [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
2771 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2772 * sysdeps/unix/sysv/linux/i386/fxstatat.c
2773 [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
2774 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2775 * sysdeps/unix/sysv/linux/i386/lxstat.c
2776 [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
2777 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2778 * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
2779 Remove conditional code.
2780 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2781 * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
2782 Remove conditional code.
2783 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2784 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
2785 <kernel-features.h>.
2786 [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
2787 Remove.
2788 * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
2789 Remove conditional code.
2790 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2791 * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
2792 Remove conditional.
2793
27942012-08-27 Mike Frysinger <vapier@gentoo.org>
2795
2796 [BZ #5400]
2797 * NEWS: Add fixed bug number.
2798
27992012-08-27 Joseph Myers <joseph@codesourcery.com>
2800
2801 [BZ #14519]
2802 * stdlib/strtod_l.c (round_and_return): Return -0.0 for
2803 underflowing exponent in case of negative sign.
2804 * stdlib/tst-strtod-round-data: Add more tests.
2805 * stdlib/tst-strtod-round.c (tests): Regenerated.
2806
2807 [BZ #3479]
2808 * stdlib/strtod_l.c (NDIG): Remove.
2809 (HEXNDIG): Likewise.
2810 (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
2811 smallest representable value.
2812 (____STRTOF_INTERNAL): Use all fractional decimal digits that may
2813 lie within an exact representation of 1/2 ulp of the result.
2814 * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
2815 unconditionally.
2816 (TENS_P9_IDX): Define unconditionally.
2817 (TENS_P9_SIZE): Likewise.
2818 (TENS_P10_IDX): Likewise.
2819 (TENS_P10_SIZE): Likewise.
2820 [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
2821 to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
2822 [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
2823 entries for 10^2^13 and 10^2^14.
2824 [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
2825 (TENS_P13_IDX): Define.
2826 (TENS_P13_SIZE): Likewise.
2827 (TENS_P14_IDX): Likewise.
2828 (TENS_P14_SIZE): Likewise.
2829 (_fpioconst_pow10): Change array size to
2830 FPIOCONST_POW10_ARRAY_SIZE. Make entries for 10^2^9 and 10^2^10
2831 unconditional.
2832 (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
2833 1024]: Add entries for 10^2^13 and 10^2^14.
2834 [LAST_POW10 > _LAST_POW10]: Remove #error.
2835 * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
2836 (_fpioconst_pow10): Change array size to
2837 FPIOCONST_POW10_ARRAY_SIZE.
2838 * stdlib/gen-fpioconst.c: New file.
2839 * stdlib/gen-tst-strtod-round.c: Likewise.
2840 * stdlib/tst-strtod-round-data: Likewise.
2841 * stdlib/tst-strtod-round.c: Likewise.
2842 * stdlib/Makefile (tests): Add tst-strtod-round.
2843
2844 [BZ #14459]
2845 * stdlib/strtod_l.c: Include <stdint.h>.
2846 (NDEBUG): Do not define.
2847 (round_and_return): Change EXPONENT parameter to type intmax_t.
2848 Rearrange calculations to avoid internal overflow possibilities.
2849 (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
2850 Rearrange calculations to avoid internal overflow possibilities.
2851 Assert that number fits inside MPNSIZE limbs.
2852 (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
2853 Change DIG_NO, INT_NO and LEAD_ZERO to type size_t. Rearrange
2854 calculations and add assertions to avoid internal overflow
2855 possibilities. Add casts to avoid signed/unsigned operations.
2856 * stdlib/tst-strtod-overflow.c: New file.
2857 * stdlib/Makefile (tests): Add tst-strtod-overflow.
2858
28592012-08-25 Marek Polacek <polacek@redhat.com>
2860
2861 * time/time.h: Fix some typos in comments.
2862
28632012-08-23 Roland McGrath <roland@hack.frob.com>
2864
2865 * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
2866 * posix/tst-rfc3484-2.c: Likewise.
2867 * posix/tst-rfc3484-3.c: Likewise.
2868
28692012-08-23 Steve McIntyre <steve.mcintyre@linaro.org>
2870
2871 * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
2872 (EF_ARM_ABI_FLOAT_HARD): Likewise.
2873
28742012-08-23 Joseph Myers <joseph@codesourcery.com>
2875
2876 * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
2877 #include of fxstatat64.c.
2878
28792012-08-22 Roland McGrath <roland@hack.frob.com>
2880
2881 * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
2882 * shadow/getspent_r.c: Likewise.
2883 * shadow/getspnam.c: Likewise.
2884 * shadow/getspnam_r.c: Likewise.
2885 * gshadow/getsgent.c: Likewise.
2886 * gshadow/getsgent_r.c: Likewise.
2887 * gshadow/getsgnam.c: Likewise.
2888 * gshadow/getsgnam_r.c: Likewise.
2889 * inet/getnetbyad.c: Likewise.
2890 * inet/getnetbyad_r.c: Likewise.
2891 * inet/getnetbynm.c: Likewise.
2892 * inet/getnetbynm_r.c: Likewise.
2893 * inet/getnetent.c: Likewise.
2894 * inet/getnetent_r.c: Likewise.
2895 * inet/getproto.c: Likewise.
2896 * inet/getproto_r.c: Likewise.
2897 * inet/getprtent.c: Likewise.
2898 * inet/getprtent_r.c: Likewise.
2899 * inet/getprtname.c: Likewise.
2900 * inet/getprtname_r.c: Likewise.
2901 * inet/getrpcbyname.c: Likewise.
2902 * inet/getrpcbyname_r.c: Likewise.
2903 * inet/getrpcbynumber.c: Likewise.
2904 * inet/getrpcbynumber_r.c: Likewise.
2905 * inet/getrpcent.c: Likewise.
2906 * inet/getrpcent_r.c: Likewise.
2907 * inet/getaliasent.c: Likewise.
2908 * inet/getaliasent_r.c: Likewise.
2909 * inet/getaliasname.c: Likewise.
2910 * inet/getaliasname_r.c: Likewise.
2911 * nscd/getgrgid_r.c: Likewise.
2912 * nscd/getgrnam_r.c: Likewise.
2913 * nscd/gethstbyad_r.c: Likewise.
2914 * nscd/gethstbynm3_r.c: Likewise.
2915 * nscd/getpwnam_r.c: Likewise.
2916 * nscd/getpwuid_r.c: Likewise.
2917 * nscd/getsrvbynm_r.c: Likewise.
2918 * nscd/getsrvbypt_r.c: Likewise.
2919 * nscd/gai.c: Likewise.
2920
2921 * configure.in (build_nscd): New substituted variable, set
2922 by --disable-build-nscd and defaults to $use_nscd.
2923 * configure: Regenerated.
2924 * config.make.in (build-nscd): New substituted variable.
2925 * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
2926 Change conditional to require [$(build-nscd) = yes] as well.
2927 * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
2928
2929 [BZ# 13696]
2930 * configure.in (use_nscd): New substituted variable, set by
2931 --disable-nscd. If enabled, define USE_NSCD.
2932 * configure: Regenerated.
2933 * config.h.in: Add USE_NSCD.
2934 * config.make.in (use-nscd): New substituted variable.
2935 * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
2936 (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
2937 (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
2938 * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
2939 (CFLAGS-getgrnam_r.c): Likewise.
2940 (CFLAGS-initgroups.c): Likewise.
2941 * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
2942 * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
2943 Variables removed.
2944 * inet/getnetgrent_r.c
2945 (nscd_setnetgrent): New function, broken out of ...
2946 (setnetgrent): ... here. Call it.
2947 (innetgr): Conditionalize nscd bits on [USE_NSCD].
2948 (nscd_getnetgrent): Conditionalize on [USE_NSCD].
2949 (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
2950 * nscd/Makefile (routines, aux): Move definitions after include of
2951 Makeconfig. Conditionalize on [$(use-nscd) != no].
2952 * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
2953 Conditionalize on [USE_NSCD].
2954 (is_nscd, nscd_init_cb): Likewise.
2955 (nss_load_library): Conditionalize init callback on [USE_NSCD].
2956 * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
2957 * nss/nss_db/db-init.c: Likewise.
2958 * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
2959 [USE_NSCD].
2960 * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
2961 (make_request): Use it.
2962 (cache_valid_p): New function.
2963 (__check_pf): Use it.
2964 * NEWS: Add item for --disable-nscd.
2965
29662012-08-22 Dmitry V. Levin <ldv@altlinux.org>
2967
2968 * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
2969 to support sed >= 4.2.1-20-ga9bf076.
2970 * configure: Regenerated.
2971
29722012-08-22 Roland McGrath <roland@hack.frob.com>
2973
2974 * csu/libc-start.c (apply_irel): Move extern declarations inside here.
2975 Conditionalize whole body on [IREL].
2976
29772012-08-22 Jeff Law <law@redhat.com>
2978
2979 [BZ #14505]
2980 * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
2981 if the family is PF_UNSPEC.
2982
29832012-08-22 Mike Frysinger <vapier@gentoo.org>
2984
2985 * Makerules (lib-version): Rename from V.
2986 (install-lib-nosubdir): Change V to lib-version.
2987
29882012-08-22 Will Schmidt <will_schmidt@vnet.ibm.com>
2989
2990 [BZ #14252]
2991 * powerpc32/power6/wcschr.c: New file.
2992 * powerpc32/power6/wcscpy.c: New file.
2993 * powerpc32/power6/wcsrchr.c: New file.
2994 * powerpc64/power6/wcschr.c: New file.
2995 * powerpc64/power6/wcscpy.c: New file.
2996 * powerpc64/power6/wcsrchr.c: New file.
2997
29982012-08-21 Maxim Kuvyrkov <maxim@codesourcery.com>
2999
3000 * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3001 (two_way_short_needle): Use it.
3002 * string/strstr.c (AVAILABLE1_USES_J): Define.
3003 * string/strcasestr.c: Likewise.
3004
3005 * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3006 array references.
3007 * string/strcasestr.c (TOLOWER): Make side-effect safe.
3008
3009 [BZ #11607]
3010 * NEWS: Add an entry.
3011 * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3012 define their defaults.
3013 (two_way_short_needle): Detect end-of-string on-the-fly.
3014 * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3015 (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3016 * string/bug-strcasestr1.c: New test.
3017 * string/Makefile: Run it.
3018
30192012-08-21 Maxim Kuvyrkov <maxim@codesourcery.com>
3020
3021 [BZ #11607]
3022 * string/str-two-way.h (two_way_short_needle): Optimize matching of
3023 the first character.
3024
30252012-08-21 Roland McGrath <roland@hack.frob.com>
3026
3027 * csu/elf-init.c (__libc_csu_irel): Function removed.
3028 * csu/libc-start.c (apply_irel): New function.
3029 (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3030
30312012-08-21 Joseph Myers <joseph@codesourcery.com>
3032
3033 * sysdeps/unix/sysv/linux/kernel-features.h
3034 (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3035 * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3036 <kernel-features.h>.
3037 [__NR_fadvise64_64]: Make code unconditional.
3038 [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3039 [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3040 !__NR_fadvise64_64)]: Likewise.
3041 [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3042 !__NR_fadvise64_64))]: Likewise.
3043 [__NR_fadvise64]: Make code unconditional.
3044 [!__NR_fadvise64]: Remove conditional code.
3045 * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3046 <kernel-features.h>.
3047 (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3048 unconditional.
3049 (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3050 conditional code.
3051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3052 not include <kernel-features.h>.
3053 (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3054 unconditional.
3055 (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3056 conditional code.
3057 * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3058 include <kernel-features.h>.
3059 (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3060 unconditional.
3061 (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3062 conditional code.
3063
30642012-08-21 Will Schmidt <will_schmidt@vnet.ibm.com>
3065
3066 * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3067 slight instruction rearrangements per scrollpipe analysis.
3068 * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3069
30702012-08-20 Roland McGrath <roland@hack.frob.com>
3071
3072 * manual/syslog.texi (syslog; vsyslog, closelog):
3073 Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3074 Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3075
3076 * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3077 DSOCAPS to match condition on defining it.
3078
30792012-08-20 Joseph Myers <joseph@codesourcery.com>
3080
3081 * sysdeps/unix/sysv/linux/kernel-features.h
3082 (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3084 [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3085 [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3086 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3087 [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3088 [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3090 [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3091 [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3092
3093 * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3094 __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3095
3096 * sysdeps/unix/sysv/linux/kernel-features.h
3097 (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3098 * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3099 unconditional.
3100 [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3101 * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3102 [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3103 (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3104 * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3105 Make code unconditional.
3106 (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3107 (__mmap64) [!__NR_mmap2]: Likewise.
3108 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3109 [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3110 (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3111 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3112 [__NR_mmap2]: Make code unconditional.
3113 (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3114 (__mmap64) [!__NR_mmap2]: Likewise.
3115
31162012-08-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3117
3118 * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3119
31202012-08-18 Andreas Jaeger <aj@suse.de>
3121
3122 * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3123
31242012-08-18 Mike Frysinger <vapier@gentoo.org>
3125
3126 * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3127 * include/unistd.h (__have_sock_cloexec): Likewise.
3128 (__have_pipe2): Likewise.
3129 (__have_dup3): Likewise.
3130
31312012-08-18 Mike Frysinger <vapier@gentoo.org>
3132
3133 [BZ #9685]
3134 * include/unistd.h (__have_pipe2): Change define into an extern int.
3135 (__have_dup3): Likewise.
3136 * socket/have_sock_cloexec.c: Include fcntl.h.
3137 (__have_pipe2): New variable.
3138 (__have_dup3): Likewise.
3139
31402012-08-17 Mike Frysinger <vapier@gentoo.org>
3141
3142 * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3143
31442012-08-17 Marek Polacek <polacek@redhat.com>
3145
3146 * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3147 ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3148
31492012-08-17 Roland McGrath <roland@hack.frob.com>
3150
3151 * configure.in: Add AC_SUBST for sysheaders.
3152 * configure: Regenerated.
3153 * config.make.in (sysheaders): New substituted variable.
3154
3155 * sysdeps/unix/mkfifo.c: Moved ...
3156 * sysdeps/posix/mkfifo.c: ... here.
3157 * sysdeps/unix/mkfifoat.c: Moved ...
3158 * sysdeps/posix/mkfifoat.c: ... here.
3159
3160 * sysdeps/unix/utime.c: Moved ...
3161 * sysdeps/posix/utime.c: ... here.
3162
3163 * sysdeps/unix/time.c: Moved ...
3164 * sysdeps/posix/time.c: ... here.
3165 * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3166 * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3167
3168 * sysdeps/unix/nice.c: Moved ...
3169 * sysdeps/posix/nice.c: ... here.
3170
3171 * sysdeps/unix/alarm.c: Moved ...
3172 * sysdeps/posix/alarm.c: ... here.
3173
3174 * intl/Makefile ($(codeset_mo)): Depend on the input file.
3175
31762012-08-17 Jeff Law <law@redhat.com>
3177
3178 * intl/Makefile (codeset_mo): New variable.
3179 ($(codeset_mo)): New target.
3180 (tst-codeset.out): Depend on that. Remove explicit rule.
3181 (tst-gettext3.out, tst-gettext5.out): Likewise.
3182 (LOCPATH-ENV, tst-codeset-ENV): New variables.
3183 (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3184 * intl/tst-codeset.sh: Remove.
3185 * intl/tst-gettext3.sh: Likewise.
3186 * intl/tst-gettext5.sh: Likewise.
3187
31882012-08-17 Roland McGrath <roland@hack.frob.com>
3189
3190 * sysdeps/unix/inet/syscalls.list: File removed. Move contents into ...
3191 * sysdeps/unix/syscalls.list: ... here.
3192
3193 * sysdeps/posix/getaddrinfo.c
3194 (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3195 (gaiconf_init, gaiconf_reload): Use them.
3196 [!_STATBUF_ST_NSEC]
3197 (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3198 Define using time_t rather than struct timespec.
3199
3200 * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3201 (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3202 Macros removed.
3203 * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
3204 [!NO_THREADS].
3205 (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
3206 (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
3207 Likewise.
3208
3209 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
3210 __libc_cleanup_push argument.
3211
3212 * bits/param.h: New file.
3213 * misc/sys/param.h: New file.
3214 * include/sys/param.h: New file.
3215 * misc/Makefile (headers): Add bits/param.h.
3216 * sysdeps/generic/sys/param.h: File removed.
3217 * sysdeps/unix/sysv/linux/bits/param.h: New file.
3218 * sysdeps/unix/sysv/linux/sys/param.h: File removed.
3219 * sysdeps/mach/hurd/bits/param.h: New file.
3220 * sysdeps/mach/hurd/sys/param.h: File removed.
3221
3222 * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
3223 last change.
3224
3225 * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
3226 [_IO_MTSAFE_IO].
3227 * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
3228 (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
3229 New macros.
3230
3231 * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
3232 * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
3233 rather than -D_IO_MTSAFE_IO conditionally.
3234 * stdio-common/Makefile (CPPFLAGS): Likewise.
3235 * wcsmbs/Makefile (CPPFLAGS): Likewise.
3236 * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
3237 Use $(libio-mtsafe).
3238 * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
3239 of -D_IO_MTSAFE_IO.
3240 (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
3241 (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
3242 (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
3243 (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
3244 (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
3245 (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
3246 (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
3247 (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
3248 (CFLAGS-fread_u_chk.c): Likewise.
3249 (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
3250 (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
3251 (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
3252 (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
3253 * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
3254 * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
3255 * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
3256 * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
3257 * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
3258
3259 * libio/Makefile: Test [$(libc-reentrant) = yes]
3260 instead of [$(filter %REENTRANT, $(defines)) nonempty].
3261
3262 * Makeconfig
3263 [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
3264 * sysdeps/pthread/configure: File removed.
3265 * sysdeps/pthread/Makeconfig: New file.
3266 * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
3267 * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
3268
32692012-08-16 Gary Benson <gbenson@redhat.com>
3270
3271 * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
3272 unmapping the first object in a namespace.
3273
32742012-08-16 Roland McGrath <roland@hack.frob.com>
3275
3276 * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
3277 (__internal_setnetgrent): ... this. Add internal_function to
3278 definition. Add libc_hidden_def.
3279 (setnetgrent): Update caller.
3280 (internal_endnetgrent): Renamed to ...
3281 (__internal_endnetgrent): ... this. Add internal_function to
3282 definition. Add libc_hidden_def.
3283 (endnetgrent): Update caller.
3284 (internal_getnetgrent_r): Renamed to ...
3285 (__internal_getnetgrent_r): ... this. Add internal_function to
3286 definition. Add libc_hidden_def.
3287 (__getnetgrent_r): Update caller.
3288 * inet/netgroup.h: Update declarations. Add libc_hidden_proto uses.
3289
32902012-08-16 Joseph Myers <joseph@codesourcery.com>
3291
3292 * stdlib/longlong.h: Update from GCC.
3293
32942012-08-16 Roland McGrath <roland@hack.frob.com>
3295
3296 * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
3297 on _QL, which is set by umul_ppmm but never used.
3298 * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
3299 variables, which are set by GMP macros but never used.
3300 * stdio-common/_itowa.c (_itowa): Likewise.
3301 * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
3302 * stdlib/mod_1.c (mpn_mod_1): Likewise.
3303
33042012-08-16 Carlos O'Donell <carlos_odonell@mentor.com>
3305
3306 * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
3307 struct La_sh_regs is not constant.
3308 * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
3309 <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
3310 and struct La_sparc64_regs are not constant.
3311
33122012-08-16 Joseph Myers <joseph@codesourcery.com>
3313
3314 * sysdeps/unix/sysv/linux/kernel-features.h
3315 (__ASSUME_POSIX_TIMERS): Remove.
3316 * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3317 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3318 * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
3319 Make code unconditional.
3320 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3321 * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
3322 Make code unconditional.
3323 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3324 * sysdeps/unix/sysv/linux/clock_nanosleep.c
3325 [__ASSUME_POSIX_TIMERS]: Make code unconditional.
3326 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3327 * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
3328 Make code unconditional.
3329 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3330 [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
3331 (__libc_missing_posix_timers): Remove.
3332
33332012-08-15 Roland McGrath <roland@hack.frob.com>
3334
3335 * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
3336 check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
3337
3338 * bits/libc-lock.h (__rtld_lock_initialize): New macro.
3339
3340 * elf/dl-sym.c: Include <stdlib.h>.
3341
3342 * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
3343 constants, which avoids warnings in 32-bit builds.
3344
3345 * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
3346 (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
3347
3348 * misc/lseek.c: File moved to ...
3349 * io/lseek.c: ... here.
3350
3351 * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
3352
3353 * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
3354 shifting LEN more than 31 bits at once.
3355
33562012-08-15 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3357
3358 [BZ #14195]
3359 * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
3360 segmentation fault for a case of two empty input strings.
3361 * string/test-strncasecmp.c (check1): Renamed to...
3362 (bz12205): ...this.
3363 (bz14195): Add new testcase for two empty input strings and N > 0.
3364 (test_main): Call new testcase, adapt for renamed function.
3365
33662012-08-15 Andreas Jaeger <aj@suse.de>
3367
3368 [BZ #14090]
3369 * crypt/md5test2.c: New test, based on test supplied by Serge
3370 Belyshev <belyshev@depni.sinp.msu.ru>.
3371 * crypt/Makefile (xtests): Add md5test-giant..
3372 * crypt/Makefile ($(objpfx)md5test-giant): Add.
3373
33742012-08-15 Paul Eggert <eggert@cs.ucla.edu>
3375
3376 [BZ #14090]
3377 * crypt/md5.c (md5_process_block): Don't assume the buffer
3378 length is less than 2**32.
3379 * crypt/sha512.c (sha512_process_block): Don't assume the buffer
3380 length is less than 2**64.
3381
33822012-08-15 Roland McGrath <roland@hack.frob.com>
3383
3384 * string/str-two-way.h: Include <sys/param.h>.
3385 (MAX): Macro removed.
3386
3387 * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
3388 Move #define and #undef of memmove to just before and after
3389 including <string.h>.
3390
3391 * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
3392 [!NOT_IN_libc]: Move #define and #undef of memmove to just before
3393 and after including <string.h>. Move declarations of
3394 __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
3395 to before #include "string/memmove.c".
3396
3397 * include/dirent.h: Declare __getdirentries.
3398
3399 * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
3400 using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
3401
34022012-08-14 Mike Frysinger <vapier@gentoo.org>
3403
3404 * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
3405 * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
3406 * sysdeps/i386/configure: Regenerated.
3407 * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
3408 STABS_CURRENT_FILE, and STABS_FUN.
3409 (END): Remove call to STABS_FUN_END.
3410 (STABS_CURRENT_FILE1): Delete.
3411 (STABS_CURRENT_FILE): Likewise.
3412 (STABS_FUN): Likewise.
3413 (STABS_FUN_END): Likewise.
3414 (STABS_FUN2): Likewise.
3415 * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
3416 * sysdeps/x86_64/configure: Regenerated.
3417
34182012-08-14 Roland McGrath <roland@hack.frob.com>
3419
3420 * elf/dl-open.c: Include <atomic.h>.
3421 * elf/dl-lookup.c: Likewise.
3422
34232012-08-14 Joseph Myers <joseph@codesourcery.com>
3424
3425 * sysdeps/unix/sysv/linux/kernel-features.h
3426 (__ASSUME_CLONE_THREAD_FLAGS): Remove.
3427 * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
3428 unconditionally.
3429 * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
3430 unconditionally.
3431 * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
3432 condition on __ASSUME_CLONE_THREAD_FLAGS.
3433
34342012-08-14 Andreas Jaeger <aj@suse.de>
3435
3436 * sysdeps/i386/fpu/libm-test-ulps: Update.
3437
34382012-08-13 Maxim Kuvyrkov <maxim@codesourcery.com>
3439
3440 * include/atomic.h (atomic_exchange_and_add): Split into ...
3441 (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
3442 New atomic macros.
3443
34442012-08-13 Markus Trippelsdorf <markus@trippelsdorf.de>
3445
3446 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3447
34482012-08-13 Jeff Law <law@redhat.com>
3449
3450 * manual/stdio.texi (snprintf): Clarify handling of the trailing
3451 null byte in the output string.
3452
34532012-08-10 Joseph Myers <joseph@codesourcery.com>
3454
3455 * sysdeps/unix/sysv/linux/kernel-features.h
3456 (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
3457 [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
3458 (__ASSUME_ARG_MAX_STACK_BASED): Define.
3459 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
3460 [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
3461 !__ASSUME_ARG_MAX_STACK_BASED. Compare version with
3462 __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
3463
34642012-08-09 Jeff Law <law@redhat.com>
3465
3466 [BZ #13939]
3467 * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
3468 When avoid_arena is set, don't retry in the that arena. Pick the
3469 next one, whatever it might be.
3470 (arena_get2): New parameter avoid_arena, pass through to reused_arena.
3471 (arena_lock): Pass in new parameter to arena_get2.
3472 * malloc/malloc.c (__libc_memalign): Pass in new parameter to
3473 arena_get2.
3474 (__libc_malloc): Unify retrying after main arena failure with
3475 __libc_memalign version.
3476 (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
3477
34782012-08-09 H.J. Lu <hongjiu.lu@intel.com>
3479
3480 [BZ #14166]
3481 * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
3482 to __redirect_strstr.
3483 (__strstr_sse42): Use typeof __redirect_strstr.
3484 (__strstr_ia32): Likewise.
3485 (__libc_strstr): New prototype.
3486 (strstr): Renamed to ...
3487 (__libc_strstr): This.
3488 (strstr): New strong alias of __libc_strstr.
3489 * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3490 * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
3491 __redirect_time.
3492 Include <time.h>.
3493 (__libc_time): New prototype.
3494 (time_ifunc): Replace time with __libc_time.
3495 (time): New strong alias and hidden definition of __libc_time.
3496 (__GI_time): Remove strong alias.
3497 * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
3498 Include <stddef.h>.
3499 (memmove): Redefined to __redirect_memmove.
3500 (__memmove_sse2): Use typeof __redirect_memmove.
3501 (__memmove_ssse3): Likewise.
3502 (__memmove_ssse3_back): Likewise.
3503 (__libc_memmove): New prototype.
3504 (memmove): Renamed to ...
3505 (__libc_memmove): This.
3506 (memmove): New strong alias of __libc_memmove.
3507
35082012-08-08 Mark Salter <msalter@redhat.com>
3509
3510 * elf/elf.h
3511 (R_MN10300_TLS_GD): Define.
3512 (R_MN10300_TLS_LD): Likewise.
3513 (R_MN10300_TLS_LDO): Likewise.
3514 (R_MN10300_TLS_GOTIE): Likewise.
3515 (R_MN10300_TLS_IE): Likewise.
3516 (R_MN10300_TLS_LE): Likewise.
3517 (R_MN10300_TLS_DTPMOD): Likewise.
3518 (R_MN10300_TLS_DTPOFF): Likewise.
3519 (R_MN10300_TLS_TPOFF): Likewise.
3520 (R_MN10300_SYM_DIFF): Likewise.
3521 (R_MN10300_ALIGN): Likewise.
3522 (R_MN10300_NUM): Update.
3523
35242012-08-08 Joseph Myers <joseph@codesourcery.com>
3525
3526 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
3527 Remove.
3528
35292012-08-08 Roland McGrath <roland@hack.frob.com>
3530
3531 * sysdeps/posix/fdopendir.c: Include <stddef.h>.
3532
3533 * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
3534 sysdeps/unix -> sysdeps/posix move.
3535 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
3536
35372012-08-07 Allan McRae <allan@archlinux.org>
3538
3539 [BZ #14303]
3540 * sunrpc/rpc_main.c (SVR4_CPP): Remove.
3541 (SUNOS_CPP): Likewise.
3542 (find_cpp): Fall back to selecting system cpp when /lib/cpp is
3543 not found.
3544 (open_input): Call CPP using execvp.
3545
35462012-08-07 Joseph Myers <joseph@codesourcery.com>
3547
3548 * sysdeps/unix/sysv/linux/kernel-features.h
3549 (__ASSUME_PROT_GROWSUPDOWN): Remove.
3550 (__ASSUME_NO_CLONE_DETACHED): Likewise.
3551 (__ASSUME_GETDENTS32_D_TYPE): Likewise.
3552 (__ASSUME_WAITID_SYSCALL): Likewise.
3553 * sysdeps/unix/sysv/linux/dl-execstack.c
3554 (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
3555 code unconditional.
3556 (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
3557 conditional code.
3558 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
3559 [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
3560 (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
3561 code.
3562 * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
3563 unconditional.
3564 [__ASSUME_WAITID_SYSCALL]: Likewise.
3565 [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
3566
35672012-08-07 Roland McGrath <roland@hack.frob.com>
3568
3569 * sysdeps/unix/closedir.c: Renamed to ...
3570 * sysdeps/posix/closedir.c: ... here.
3571 * sysdeps/unix/dirfd.c: Renamed to ...
3572 * sysdeps/posix/dirfd.c: ... here.
3573 * sysdeps/unix/dirstream.h: Renamed to ...
3574 * sysdeps/posix/dirstream.h: ... here.
3575 * sysdeps/unix/fdopendir.c: Renamed to ...
3576 * sysdeps/posix/fdopendir.c: ... here.
3577 * sysdeps/unix/opendir.c: Renamed to ...
3578 * sysdeps/posix/opendir.c: ... here.
3579 * sysdeps/unix/readdir.c: Renamed to ...
3580 * sysdeps/posix/readdir.c: ... here.
3581 * sysdeps/unix/readdir_r.c: Renamed to ...
3582 * sysdeps/posix/readdir_r.c: ... here.
3583 * sysdeps/unix/rewinddir.c: Renamed to ...
3584 * sysdeps/posix/rewinddir.c: ... here.
3585 * sysdeps/unix/seekdir.c: Renamed to ...
3586 * sysdeps/posix/seekdir.c: ... here.
3587 * sysdeps/unix/telldir.c: Renamed to ...
3588 * sysdeps/posix/telldir.c: ... here.
3589 * sysdeps/unix/sysv/linux/opendir.c: Update #include.
3590 * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
3591 * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
3592 * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
3593
3594 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
3595 * bits/fcntl.h: ... here.
3596
3597 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
3598 not 0.
3599 (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
3600 [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
3601 (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
3602 (struct flock): Move l_start, l_len to the beginning.
3603 Use __pid_t for l_pid.
3604 [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
3605 [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
3606 [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
3607 (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
3608 [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
3609 [__USE_LARGEFILE64] (struct flock64): New type.
3610 (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
3611
3612 * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
3613 * bits/dirent.h: ... here.
3614
3615 * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
3616 [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
3617
36182012-08-07 Joseph Myers <joseph@codesourcery.com>
3619
3620 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
3621 Change from 2.6.0 to 2.6.16.
3622 * sysdeps/unix/sysv/linux/configure: Regenerated.
3623 * sysdeps/unix/sysv/linux/kernel-features.h
3624 (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
3625 (__ASSUME_TGKILL): Define conditional on architectures, not kernel
3626 version.
3627 (__ASSUME_UTIMES): Likewise.
3628 (__ASSUME_CLONE_STOPPED): Remove.
3629 (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
3630 architectures, not kernel version.
3631 (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
3632 (__ASSUME_NO_CLONE_DETACHED): Likewise.
3633 (__ASSUME_GETDENTS32_D_TYPE): Likewise.
3634 (__ASSUME_WAITID_SYSCALL): Likewise.
3635 [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
3636 condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
3637 * README: State 2.6.16 as minimum Linux kernel version. Do not
3638 refer to older versions.
3639
36402012-08-06 Roland McGrath <roland@hack.frob.com>
3641
3642 * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
3643 Define alphasort64 as an alias.
3644 * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
3645 Define versionsort64 as an alias.
3646 * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
3647 Define scandir64 as an alias.
3648 * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
3649 Define scandirat64 as an alias.
3650 * dirent/alphasort64.c (alphasort64):
3651 Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
3652 * dirent/versionsort64.c: Likewise.
3653 * dirent/scandir64.c: Likewise.
3654 * dirent/scandirat64.c: Likewise.
3655 * sysdeps/wordsize-64/alphasort.c: File removed.
3656 * sysdeps/wordsize-64/alphasort64.c: File removed.
3657 * sysdeps/wordsize-64/scandir.c: File removed.
3658 * sysdeps/wordsize-64/scandir64.c: File removed.
3659 * sysdeps/wordsize-64/scandirat.c: File removed.
3660 * sysdeps/wordsize-64/scandirat64.c: File removed.
3661 * sysdeps/wordsize-64/versionsort.c: File removed.
3662 * sysdeps/wordsize-64/versionsort64.c: File removed.
3663 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
3664 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
3665 * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
3666 * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
3667 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
3668 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
3669 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
3670 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
3671
3672 * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
3673 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
3674 [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
3675 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3676 [defined __arch64__ || defined __sparcv9]
3677 (__INO_T_MATCHES_INO64_T): New macro.
3678 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3679 [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
3680 * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
3681 * sysdeps/unix/sysv/linux/bits/dirent.h
3682 [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
3683 (_DIRENT_MATCHES_DIRENT64): New macro.
3684
3685 * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
3686 Define lockf64 as an alias.
3687 * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
3688 Define fseeko64 as an alias.
3689 * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
3690 Define ftello64 as an alias.
3691 * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
3692 Define _IO_fgetpos64 and fgetpos64 as aliases.
3693 * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
3694 Define _IO_fsetpos64 and fsetpos64 as aliases.
3695 * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
3696 Conditionalize body on this.
3697 * libio/fseeko64.c: Likewise.
3698 * libio/ftello64.c: Likewise.
3699 * libio/iofgetpos64.c: Likewise.
3700 * libio/iofsetpos64.c: Likewise.
3701 * sysdeps/wordsize-64/lockf.c: File removed.
3702 * sysdeps/wordsize-64/lockf64.c: File removed.
3703 * sysdeps/wordsize-64/fseeko.c: File removed.
3704 * sysdeps/wordsize-64/fseeko64.c: File removed.
3705 * sysdeps/wordsize-64/ftello.c: File removed.
3706 * sysdeps/wordsize-64/ftello64.c: File removed.
3707 * sysdeps/wordsize-64/iofgetpos.c: File removed.
3708 * sysdeps/wordsize-64/iofgetpos64.c: File removed.
3709 * sysdeps/wordsize-64/iofsetpos.c: File removed.
3710 * sysdeps/wordsize-64/iofsetpos64.c: File removed.
3711 * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
3712 * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
3713 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
3714 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
3715 * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
3716 * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
3717 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
3718 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
3719 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
3720 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
3721
3722 * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
3723 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
3724 [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
3725 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3726 [defined __arch64__ || defined __sparcv9]
3727 (__OFF_T_MATCHES_OFF64_T): New macro.
3728 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3729 [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
3730 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3731 (__OFF_T_MATCHES_OFF64_T): New macro.
3732
37332012-08-06 H.J. Lu <hongjiu.lu@intel.com>
3734
3735 * stdlib/secure-getenv.c (__secure_getenv): Replace
3736 GLIBC_2_16 with GLIBC_2_17.
3737
37382012-08-06 H.J. Lu <hongjiu.lu@intel.com>
3739
3740 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
3741 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
3742
37432012-08-03 David S. Miller <davem@davemloft.net>
3744
3745 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3746
37472012-08-03 Joseph Myers <joseph@codesourcery.com>
3748
3749 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
3750 Remove.
3751 (__ASSUME_CORRECT_SI_PID): Likewise.
3752 (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
3753 (__ASSUME_TMPFS_NAME): Likewise.
3754 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3755 [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
3756 * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
3757 (HAVE_AUX_SECURE): Make definition unconditional.
3758 * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
3759 [!__ASSUME_TMPFS_NAME]: Remove conditional code.
3760
37612012-08-03 Roland McGrath <roland@hack.frob.com>
3762
3763 * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
3764 * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
3765 * sysdeps/mach/hurd/eloop-threshold.h: New file.
3766 * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
3767 __eloop_threshold instead of SYMLOOP_MAX.
3768
3769 * sysdeps/generic/eloop-threshold.h: New file.
3770 * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
3771 of MAXSYMLINKS.
3772 * elf/chroot_canon.c (chroot_canon): Likewise.
3773
37742012-08-03 Joseph Myers <joseph@codesourcery.com>
3775
3776 [BZ #13717]
3777 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
3778 Change to 2.6.0 everywhere.
3779 * sysdeps/unix/sysv/linux/configure: Regenerated.
3780 * sysdeps/unix/sysv/linux/kernel-features.h
3781 (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
3782 (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
3783 kernel versions.
3784 (__ASSUME_POSIX_TIMERS): Define unconditionally.
3785 (__ASSUME_FUTEX_REQUEUE): Remove.
3786 (__ASSUME_STATFS64): Define unconditionally.
3787 (__ASSUME_AT_SECURE): Likewise.
3788 (__ASSUME_CORRECT_SI_PID): Likewise.
3789 (__ASSUME_TGKILL): Define without depending on kernel version for
3790 i386.
3791 (__ASSUME_UTIMES): Likewise.
3792 (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
3793 kernel version.
3794 (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
3795 (__ASSUME_TMPFS_NAME): Likewise.
3796 * README: Update reference to Linux kernel versions.
3797
37982012-08-02 Marek Polacek <polacek@redhat.com>
3799
3800 [BZ# 14150]
3801 * configure.in (libc_cv_asm_type_prefix): Remove test. Replace
3802 libc_cv_asm_type_prefix with %.
3803 * configure: Regenerated.
3804 * include/libc-symbols.h: Remove comment about
3805 ASM_TYPE_DIRECTIVE_PREFIX. Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
3806 (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
3807 (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
3808 (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
3809 (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
3810 * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
3811 [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
3812 [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
3813 * elf/tst-unique2mod1.c: Likewise.
3814 * elf/tst-unique1mod2.c: Likewise.
3815 * elf/tst-unique1mod1.c: Likewise.
3816 * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
3817 * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
3818 Replace ASM_TYPE_DIRECTIVE with .type.
3819 * sysdeps/s390/s390-64/sysdep.h: Likewise.
3820 * sysdeps/i386/sysdep.h: Likewise.
3821 * sysdeps/x86_64/sysdep.h: Likewise.
3822 * sysdeps/sh/sysdep.h: Likewise.
3823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3824 Do not define ASM_TYPE_DIRECTIVE.
3825 * sysdeps/powerpc/sysdep.h: Likewise.
3826 * sysdeps/powerpc/powerpc32/sysdep.h:
3827 Replace ASM_TYPE_DIRECTIVE with .type.
3828 * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
3829 * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
3830 * sysdeps/i386/fpu/e_powf.S: Likewise.
3831 * sysdeps/i386/fpu/e_expl.S: Likewise.
3832 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3833 * sysdeps/i386/fpu/e_acosh.S: Likewise.
3834 * sysdeps/i386/fpu/e_pow.S: Likewise.
3835 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3836 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3837 * sysdeps/i386/fpu/s_expm1.S: Likewise.
3838 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3839 * sysdeps/i386/fpu/e_log2.S: Likewise.
3840 * sysdeps/i386/fpu/e_log2l.S: Likewise.
3841 * sysdeps/i386/fpu/e_scalb.S: Likewise.
3842 * sysdeps/i386/fpu/e_powl.S: Likewise.
3843 * sysdeps/i386/fpu/e_log10f.S: Likewise.
3844 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3845 * sysdeps/i386/fpu/e_logl.S: Likewise.
3846 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3847 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3848 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3849 * sysdeps/i386/fpu/e_log2f.S: Likewise.
3850 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3851 * sysdeps/i386/fpu/e_log.S: Likewise.
3852 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3853 * sysdeps/i386/fpu/e_logf.S: Likewise.
3854 * sysdeps/i386/fpu/e_log10l.S: Likewise.
3855 * sysdeps/i386/fpu/e_atanh.S: Likewise.
3856 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3857 * sysdeps/i386/fpu/e_log10.S: Likewise.
3858 * sysdeps/i386/fpu/s_frexp.S: Likewise.
3859 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3860 * sysdeps/i386/fpu/s_asinh.S: Likewise.
3861 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3862 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3863 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
3864 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3865 * sysdeps/i386/i686/strtok.S: Likewise.
3866 * sysdeps/i386/i386-mcount.S: Likewise.
3867 * sysdeps/i386/strtok.S: Likewise.
3868 * sysdeps/x86_64/fpu/e_expl.S: Likewise.
3869 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3870 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3871 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3872 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
3873 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3874 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3875 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3876 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3877 * sysdeps/x86_64/_mcount.S: Likewise.
3878 * sysdeps/x86_64/strtok.S: Likewise.
3879 * sysdeps/sh/_mcount.S: Likewise.
3880
38812012-08-01 Roland McGrath <roland@hack.frob.com>
3882
3883 * libio/iofopen.c: Include <fcntl.h>.
3884 [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
3885 (_IO_fopen64, fopen64): Define as aliases.
3886 * libio/iofopen64.c: Include <fcntl.h>.
3887 [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
3888 Conditionalize body on this.
3889 * sysdeps/wordsize-64/iofopen.c: File removed.
3890 * sysdeps/wordsize-64/iofopen64.c: File removed.
3891
38922012-08-01 Marek Polacek <polacek@redhat.com>
3893
3894 * libc/Makeconfig: Use elf in place of binfmt-subdir.
3895 Use dlfcn directly instead of a variable.
3896 (binfmt-subdir): Do not define.
3897 (dlfcn): Likewise.
3898
38992012-08-01 Joseph Myers <joseph@codesourcery.com>
3900
3901 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
3902 Remove all definitions.
3903 * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
3904 <kernel-features.h>.
3905 [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
3906 (miss_F_GETOWN_EX): Remove all definitions.
3907 [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
3908 macro definition.
3909 [!__ASSUME_FCNTL64]: Remove conditional code.
3910 [__ASSUME_FCNTL64]: Make code unconditional.
3911 * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
3912 <kernel-features.h>.
3913 [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
3914 (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
3915 (lockf64) [__NR_fcntl64]: Make code unconditional.
3916 (lockf64) [__ASSUME_FCNTL64]: Likewise.
3917
3918 * sysdeps/unix/sysv/linux/kernel-features.h
3919 (__ASSUME_VFORK_SYSCALL): Remove all definitions.
3920 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
3921 Make code unconditional.
3922 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
3923 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
3924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
3925 [__NR_vfork]: Make code unconditional.
3926 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
3927 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
3928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
3929 [__NR_vfork]: Make code unconditional.
3930 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
3931 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
3932
39332012-08-01 Roland McGrath <roland@hack.frob.com>
3934
3935 * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
3936 (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
3937
3938 * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3939 Define mkstemp64 as an alias.
3940 * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3941 Define mkstemps64 as an alias.
3942 * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3943 Define mkostemp64 as an alias.
3944 * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3945 Define mkostemps64 as an alias.
3946 * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
3947 Conditionalize body on this.
3948 * misc/mkostemp64.c: Likewise.
3949 * misc/mkostemps64.c: Likewise.
3950 * misc/mkstemps64.c: Likewise.
3951 * sysdeps/wordsize-64/mkstemp64.c: File removed.
3952 * sysdeps/wordsize-64/mkostemp64.c: File removed.
3953 * sysdeps/wordsize-64/mkostemp.c: File removed.
3954 * sysdeps/wordsize-64/mkstemp.c: File removed.
3955 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
3956 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
3957 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
3958 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
3959
3960 [BZ #14138]
3961 * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
3962 * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
3963 * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
3964 * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
3965
3966 * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
3967 compat_symbol macros from <shlib-compat.h> rather than the underlying
3968 default_symbol_version and symbol_version macros, so that DEFAULT
3969 lines in shlib-versions are respected.
3970 * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
3971
39722012-08-01 Florian Weimer <fweimer@redhat.com>
3973
3974 * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
3975 Declare with warn_unused_result.
3976 (setgid, setregid, setegid, setresgid): Likewise.
3977 * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
3978 Likewise.
3979 * WUR-REPORT: Remove set*id functions.
3980
39812012-07-31 Pino Toscano <toscano.pino@tiscali.it>
3982
3983 * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
3984
39852012-07-31 Roland McGrath <roland@hack.frob.com>
3986
3987 * include/sys/socket.h (__libc_accept, __libc_accept4):
3988 Add attribute_hidden.
3989 * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
3990
3991 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
3992 use of PTR_MANGLE.
3993 * inet/getnetgrent_r.c (setup): Likewise.
3994
3995 * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
3996
39972012-07-31 David S. Miller <davem@davemloft.net>
3998
3999 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4000
40012012-07-31 Joseph Myers <joseph@codesourcery.com>
4002
4003 [BZ #13629]
4004 * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4005 value between 1.0 and 2.0 and smaller part has absolute value less
4006 than 1.0.
4007 * math/s_clog10.c (__clog10): Likewise.
4008 * math/s_clog10f.c (__clog10f): Likewise.
4009 * math/s_clog10l.c (__clog10l): Likewise.
4010 * math/s_clogf.c (__clogf): Likewise.
4011 * math/s_clogl.c (__clogl): Likewise.
4012 * math/libm-test.inc (clog_test): Add more tests.
4013 (clog10_test): Likewise.
4014 * sysdeps/i386/fpu/libm-test-ulps: Update.
4015 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4016
40172012-07-31 Florian Weimer <fweimer@redhat.com>
4018
4019 * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4020 Exit with zero in case no suitable GID is found, and write a
4021 message to standard error.
4022
40232012-07-30 Roland McGrath <roland@hack.frob.com>
4024
4025 * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4026 rather than to 1.
4027 (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4028 (MAXPATHLEN): Removed.
4029 (NOGROUP, NODEV): New macros.
4030 (setbit, clrbit, isset, isclr): New macros.
4031 (howmany, roundup, powerof2): New macros.
4032 (DEV_BSIZE): New macro.
4033
4034 * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4035 * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4036
4037 * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4038 definition on [!__NO_LONG_DOUBLE_MATH].
4039
4040 * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4041 PTR_MANGLE and PTR_DEMANGLE.
4042
4043 * socket/accept4.c (accept4): Rename to __libc_accept4.
4044 Define accept4 as a weak alias.
4045
4046 * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4047 on [_DIRENT_HAVE_D_TYPE].
4048 * io/ftw.c (ftw_dir): Likewise.
4049
4050 * io/xmknod.c (__xmknod): Don't check PATH for being null.
4051
4052 * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4053
4054 * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4055 Use the BSD numbers rather than the arbitrary ones we had.
4056 (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4057 (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4058 (SIGXCPU, SIGXFSZ): New macros.
4059 (_NSIG): Now 32.
4060
4061 * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4062 initializer on [_LIBC_REENTRANT].
4063
4064 * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4065 definitions inside [_POSIX_MAPPED_FILES].
4066
4067 * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4068
4069 * dirent/opendir.c: Include <fcntl.h>.
4070
4071 * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4072 (__libc_getspecific): Likewise.
4073 (__libc_key_create): Likewise.
4074
4075 * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4076 [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4077 * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4078 (tmpfile64): Define as alias.
4079 * sysdeps/wordsize-64/tmpfile.c: File removed.
4080 * sysdeps/wordsize-64/tmpfile64.c: File removed.
4081 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4082 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4083
4084 * stdio-common/vfscanf.c: Include <stdbool.h>.
4085 * nss/makedb.c: Likewise.
4086 * stdio-common/_i18n_number.h: Likewise.
4087 * argp/argp-help.c: Likewise.
4088 * posix/wordexp.c: Likewise.
4089 * sysdeps/posix/spawni.c: Likewise.
4090 * nss/nss_files/files-initgroups.c: Likewise.
4091 * stdio-common/reg-modifier.c: Include <stdlib.h>.
4092 * nss/nss_files/files-initgroups.c: Likewise.
4093 * nss/nss_db/db-netgrp.c: Likewise.
4094 * nss/nss_db/db-initgroups.c: Likewise.
4095 * io/fchmodat.c: Include <sys/stat.h>.
4096
4097 * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4098 __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4099
4100 * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4101 [HAVE_MMAP].
4102
4103 * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4104 Add multiple inclusion protection.
4105
41062012-07-27 David S. Miller <davem@davemloft.net>
4107
4108 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4109
41102012-07-27 Gary Benson <gbenson@redhat.com>
4111
4112 [BZ #14298]
4113 * elf/rtld.c: Include <stap-probe.h>.
4114 (dl_main): Added static probes "init_start" and "init_complete".
4115 * elf/dl-load.c: Include <stap-probe.h>.
4116 (lose): Take new parameter "nsid".
4117 Added static probe "map_failed".
4118 (_dl_map_object_from_fd): Pass namespace id to lose.
4119 Added static probe "map_start".
4120 (open_verify): Pass namespace id to lose.
4121 * elf/dl-open.c: Include <stap-probe.h>.
4122 (dl_open_worker) Added static probes "map_complete", "reloc_start"
4123 and "reloc_complete".
4124 * elf/dl-close.c: Include <stap-probe.h>.
4125 (_dl_close_worker): Added static probes "unmap_start" and
4126 "unmap_complete".
4127 * elf/rtld-debugger-interface.txt: New file documenting the above.
4128
41292012-07-26 Roland McGrath <roland@hack.frob.com>
4130
4131 * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4132 rather than a string variable.
4133 * sunrpc/rpc_main.c (h_output): Likewise.
4134 * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4135
41362012-07-26 Pino Toscano <toscano.pino@tiscali.it>
4137
4138 * inet/check_native.c: New file.
4139
41402012-07-26 Joseph Myers <joseph@codesourcery.com>
4141
4142 [BZ #13629]
4143 * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4144 if larger part has absolute value 1.0.
4145 * math/s_clog10.c (__clog10): Likewise.
4146 * math/s_clog10f.c (__clog10f): Likewise.
4147 * math/s_clog10l.c (__clog10l): Likewise.
4148 * math/s_clogf.c (__clogf): Likewise.
4149 * math/s_clogl.c (__clogl): Likewise.
4150 * math/libm-test.inc (clog_test): Add more tests.
4151 (clog10_test): Likewise.
4152 * sysdeps/i386/fpu/libm-test-ulps: Update.
4153 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4154
4155 * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4156 (pltexit): Likewise.
4157 (La_regs): Likewise.
4158 (La_retval): Likewise.
4159 (int_retval): Likewise.
4160 Update #error for removed macros to refer only to definitions in
4161 tst-audit.h.
4162 * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4163 macro.
4164 (pltexit): Likewise.
4165 (La_regs): Likewise.
4166 (La_retval): Likewise.
4167 (int_retval): Likewise.
4168 * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4169 macro.
4170 (pltexit): Likewise.
4171 (La_regs): Likewise.
4172 (La_retval): Likewise.
4173 (int_retval): Likewise.
4174 * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4175 macro.
4176 (pltexit): Likewise.
4177 (La_regs): Likewise.
4178 (La_retval): Likewise.
4179 (int_retval): Likewise.
4180 * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4181 macro.
4182 (pltexit): Likewise.
4183 (La_regs): Likewise.
4184 (La_retval): Likewise.
4185 (int_retval): Likewise.
4186 * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4187 macro.
4188 (pltexit): Likewise.
4189 (La_regs): Likewise.
4190 (La_retval): Likewise.
4191 (int_retval): Likewise.
4192 * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4193 macro.
4194 (pltexit): Likewise.
4195 (La_regs): Likewise.
4196 (La_retval): Likewise.
4197 (int_retval): Likewise.
4198 * sysdeps/generic/tst-audit.h: Update comment to refer only to
4199 macro definitions in tst-audit.h.
4200 * sysdeps/i386/tst-audit.h: New file.
4201 * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4202 * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
4203 * sysdeps/s390/s390-32/tst-audit.h: Likewise.
4204 * sysdeps/s390/s390-64/tst-audit.h: Likewise.
4205 * sysdeps/sh/tst-audit.h: Likewise.
4206 * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
4207 * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
4208 * sysdeps/x86_64/tst-audit.h: Likewise.
4209
42102012-07-26 Andreas Jaeger <aj@suse.de>
4211
4212 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
4213 ptrace.
4214
4215 * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
4216 new value PTRACE_EVENT_SECCOMP from Linux 3.5.
4217 (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
4218 PTRACE_O_MASK.
4219 * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
4220 * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
4221 * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
4222
4223 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
4224 value.
4225
4226 * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
4227 _sigsys.
4228 (si_call_addr, si_syscall, si_arch): Define new macro.
4229 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
4230 _sigsys.
4231 (si_call_addr, si_syscall, si_arch): Define new marcro.
4232 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
4233 _sigsys.
4234 (si_call_addr, si_syscall, si_arch): Define new macro.
4235 * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
4236 _sigsys.
4237 (si_call_addr, si_syscall, si_arch): Define new macro.
4238
42392012-07-25 Joseph Myers <joseph@codesourcery.com>
4240
4241 [BZ #13717]
4242 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4243 Change to 2.4.21 where previously 2.4.1.
4244 * sysdeps/unix/sysv/linux/configure: Regenerated.
4245 * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
4246 __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
4247 Linux kernel version.
4248 (__ASSUME_STD_AUXV): Remove.
4249 [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
4250 kernel version.
4251 [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
4252 (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
4253 (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
4254 (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
4255 (__ASSUME_NETLINK_SUPPORT): Likewise.
4256 * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
4257 (__no_netlink_support): Remove conditional definition.
4258 * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
4259 Remove.
4260 (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4261 [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
4262 * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
4263 (if_nameindex_ioctl): Remove.
4264 (if_nameindex_netlink): Do not handle __no_netlink_support.
4265 (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4266 code.
4267 * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
4268 Remove conditional code.
4269 (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4270 code.
4271 (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
4272 unconditional.
4273 [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4274 [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
4275 * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
4276 Remove.
4277 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4278 [!__ASSUME_STD_AUXV]: Remove conditional code.
4279 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
4280 [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
4281 [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
4282 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
4283 [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
4284 (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4285 code.
4286 [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
4288 [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
4289 (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4290 conditional code.
4291 [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4292 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
4293 (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4294 code.
4295 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
4296 (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4297 conditional code.
4298 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
4299 (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4300 code unconditional.
4301 (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4302 conditional code.
4303 (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4304 unconditional.
4305 (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4306 conditional code.
4307 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4308 (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4309 unconditional.
4310 (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4311 conditional code.
4312 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4313 (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4314 code unconditional.
4315 (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4316 conditional code.
4317 (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4318 unconditional.
4319 (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4320 conditional code.
4321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4322 (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4323 code unconditional.
4324 (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4325 conditional code.
4326 (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4327 unconditional.
4328 (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4329 conditional code.
4330
43312012-07-25 Andreas Schwab <schwab@linux-m68k.org>
4332
4333 * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
4334 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
4335 * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
4336 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
4337 * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
4338 * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
4339 * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
4340 * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
4341 * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
4342 * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
4343 * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
4344 * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
4345 * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
4346 * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
4347 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4348 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
4349 * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
4350 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
4351 * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
4352 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
4353 * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
4354 * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
4355 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
4356
43572012-07-25 Florian Weimer <fweimer@redhat.com>
4358
4359 * Versions.def: Add GLIBC_2.17.
4360 * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
4361 * include/stdlib.h: Rename __secure_getenv to secure_getenv.
4362 Introduce __libc_secure_getenv.
4363 * stdlib/Versions (2.17): Add secure_getenv
4364 (GLIBC_PRIVATE): Add __libc_secure_getenv.
4365 * stdlib/secure-getenv.c: Rename __secure_getenv to
4366 __libc_secure_getenv. Add secure_getenv alias. Add compatibility
4367 symbol __secure_getenv for GLIBC_2.0.
4368 * stdlib/tst-secure-getenv.c: New.
4369 * stdlib/Makefile (tests): Add testcase.
4370 * manual/startup.texi (Environment Access): Document
4371 secure_getenv.
4372 * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
4373 __libc_secure_getenv.
4374 * inet/ruserpass.c (ruserpass): Likewise.
4375 * malloc/mtrace.c (mtrace): Likewise.
4376 * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
4377 * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
4378 * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
4379 * sysdeps/posix/tempname.c: Likewise. Evaluate
4380 HAVE_SECURE_GETENV.
4381 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
4382 __secure_getenv to __libc_secure_getenv.
4383 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
4384 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4385 Likewise.
4386 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4387 Likewise.
4388 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4389 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4390 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4391 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4392 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4393 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4394 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4395
43962012-07-25 Joseph Myers <joseph@codesourcery.com>
4397
4398 * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
4399 (struct La_i86_retval): Likewise.
4400 (struct La_x86_64_regs): Likewise.
4401 (struct La_x86_64_retval): Likewise.
4402 (struct La_x32_regs): Likewise.
4403 (struct La_x32_retval): Likewise.
4404 (struct La_ppc32_regs): Likewise.
4405 (struct La_ppc32_retval): Likewise.
4406 (struct La_ppc64_regs): Likewise.
4407 (struct La_ppc64_retval): Likewise.
4408 (struct La_sh_regs): Likewise.
4409 (struct La_sh_retval): Likewise.
4410 (struct La_s390_32_regs): Likewise.
4411 (struct La_s390_32_retval): Likewise.
4412 (struct La_s390_64_regs): Likewise.
4413 (struct La_s390_64_retval): Likewise.
4414 (struct La_sparc32_regs): Likewise.
4415 (struct La_sparc32_retval): Likewise.
4416 (struct La_sparc64_regs): Likewise.
4417 (struct La_sparc64_retval): Likewise.
4418 (struct audit_ifaces): Remove architecture-specific pltenter and
4419 pltexit members.
4420 * sysdeps/i386/ldsodefs.h: New file.
4421 * sysdeps/powerpc/ldsodefs.h: Likewise.
4422 * sysdeps/s390/ldsodefs.h: Likewise.
4423 * sysdeps/sh/ldsodefs.h: Likewise.
4424 * sysdeps/sparc/ldsodefs.h: Likewise.
4425 * sysdeps/x86_64/ldsodefs.h: Likewise.
4426
44272012-07-25 Marek Polacek <polacek@redhat.com>
4428
4429 [BZ #6808]
4430 * math/libm-test.inc (yn_test): Add another test.
4431 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
4432 to ERANGE when the result is +-Inf.
4433 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
4434 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
4435 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
4436 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
4437
44382012-07-24 Joseph Myers <joseph@codesourcery.com>
4439
4440 * conform/data/time.h-data (NULL): Use macro-constant. Require
4441 equal to 0.
4442 (CLOCKS_PER_SEC): Use macro instead of constant. Specify type as
4443 clock_t.
4444 [ISO11] (TIME_UTC): Use macro-int-constant. Require value > 0.
4445
44462012-07-23 Thomas Schwinge <thomas@codesourcery.com>
4447
4448 * configure.in <sysdeps resolving>: Correct printing
4449 Implies_before.
4450 * configure: Regenerate.
4451
44522012-07-22 Thomas Schwinge <thomas@codesourcery.com>
4453
4454 * math/w_ilogb.c: Include <limits.h>.
4455 * math/w_ilogbl.c: Likewise.
4456
44572012-07-20 Joseph Myers <joseph@codesourcery.com>
4458
4459 * manual/lang.texi (__va_copy): Document primarily as ISO C99
4460 va_copy. Document allowing for unavailable va_copy only as
4461 pre-C99 compatibility.
4462 * manual/string.texi (Copying and Concatenation): Use va_copy
4463 instead of __va_copy in concat example.
4464
44652012-07-20 Pino Toscano <toscano.pino@tiscali.it>
4466
4467 * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
4468 (__sendto): Use create_address_port. Initialize APORT and deallocate
4469 it if not null.
4470
4471 * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
4472 with O_NOLINK passed to __file_name_lookup.
4473
4474 * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
4475 with O_NOLINK passed to __file_name_lookup.
4476
4477 * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
4478 negative N or less than NGIDS.
4479
4480 * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
4481 type to string_t. Set ERANGE as errno and return it if NAME is not big
4482 enough. Use memcpy instead of strncpy.
4483
44842012-07-20 Joseph Myers <joseph@codesourcery.com>
4485
4486 * elf/Makefile (check-data): Remove.
4487 (localplt.data): New vpath directive.
4488 ($(objpfx)check-localplt.out): Use localplt.data from vpath
4489 instead of $(check-data).
4490 * scripts/data/localplt-generic.data: Move to ...
4491 * sysdeps/generic/localplt.data: ... here.
4492 * scripts/data/localplt-i386-linux-gnu.data: Move to ...
4493 * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
4494 * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
4495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
4496 ... here.
4497 * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
4498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
4499 ... here.
4500 * scripts/data/localplt-s390-linux-gnu.data: Move to ...
4501 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
4502 ... here.
4503 * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
4504 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
4505 ... here.
4506 * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
4507 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
4508 ... here.
4509 * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
4510 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
4511 ... here.
4512
45132012-07-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4514
4515 * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
4516 PPC32 and PPC64 files.
4517 * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
4518 * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
4519
45202012-07-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4521
4522 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
4523 __makecontext_ret to ...
4524 * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
4525 ... here and call exit if uc_link is NULL. New file.
4526 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
4527 __makecontext_ret.S.
4528 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
4529 __makecontext_ret to ...
4530 * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
4531 ... here and call exit if uc_link is NULL. New file.
4532 * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
4533 __makecontext_ret.S.
4534
45352012-07-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4536
4537 * elf/elf.h (R_390_IRELATIVE): New definition.
4538 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
4539 resolver function for IFUNC symbols. Support R_390_IRELATIVE.
4540 (elf_machine_lazy_rel): Support R_390_IRELATIVE.
4541 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
4542 (elf_machine_lazy_rel): Likewise.
4543 * sysdeps/s390/dl-irel.h: New file.
4544 * sysdeps/s390/s390-64/memcpy.S: New asm code.
4545 * sysdeps/s390/s390-64/memset.S: New asm code.
4546 * sysdeps/s390/s390-64/memcmp.S: New asm code.
4547 * sysdeps/s390/s390-64/multiarch/memset.S: New file.
4548 * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
4549 * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
4550 * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
4551 * sysdeps/s390/s390-64/multiarch/Makefile: New file.
4552 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
4553 * sysdeps/s390/s390-32/multiarch/Makefile: New file.
4554 * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
4555 * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
4556 * sysdeps/s390/s390-32/multiarch/memset.S: New file.
4557 * sysdeps/s390/s390-32/memcpy.S: New asm code.
4558 * sysdeps/s390/s390-32/memset.S: New asm code.
4559 * sysdeps/s390/s390-32/memcmp.S: New asm code.
4560
45612012-07-17 Marek Polacek <polacek@redhat.com>
4562
4563 [BZ #14349]
4564 * sysdeps/s390/s390-32/configure.in: Remove TLS check.
4565 * sysdeps/s390/s390-64/configure.in: Likewise.
4566 * sysdeps/sparc/configure.in: Likewise.
4567 * sysdeps/powerpc/powerpc32/configure.in: Likewise.
4568 * sysdeps/powerpc/powerpc64/configure.in: Likewise.
4569 * sysdeps/i386/configure.in: Likewise.
4570 * sysdeps/x86_64/configure.in: Likewise.
4571 * sysdeps/sh/configure.in: Likewise.
4572 * sysdeps/s390/s390-32/configure: Regenerated.
4573 * sysdeps/s390/s390-64/configure: Likewise.
4574 * sysdeps/x86_64/configure: Likewise.
4575 * sysdeps/sh/configure: Likewise.
4576 * sysdeps/powerpc/powerpc64/configure: Likewise.
4577 * sysdeps/powerpc/powerpc32/configure: Likewise.
4578 * sysdeps/sparc/configure: Likwise.
4579 * sysdeps/i386/configure: Likewise.
4580
4581 * elf/dl-open.c: Comment fixes.
4582
45832012-07-17 Joseph Myers <joseph@codesourcery.com>
4584
4585 * Makefile [CXX] (check-data): Remove.
4586 [CXX] (c++-types.data): New vpath directive.
4587 [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
4588 vpath. Do not allow for C++ type data being missing.
4589 * scripts/data/c++-types-alpha-linux-gnu.data: Move to
4590 ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
4591 * scripts/data/c++-types-ia64-linux-gnu.data: Move to
4592 ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
4593 * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
4594 * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
4595 * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
4596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
4597 ... here.
4598 * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
4599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
4600 ... here.
4601 * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
4602 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
4603 ... here.
4604 * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
4605 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
4606 ... here.
4607 * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
4608 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
4609 ... here.
4610 * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
4611 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
4612 ... here.
4613 * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
4614 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
4615 ... here.
4616 * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
4617 * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
4618
4619 * elf/tls-macros.h (TLS_LE): Move architecture-specific
4620 definitions to architecture-specific files.
4621 (TLS_IE): Likewise.
4622 (TLS_LD): Likewise.
4623 (TLS_GD): Likewise.
4624 * sysdeps/i386/tls-macros.h: New file.
4625 * sysdeps/powerpc/tls-macros.h: Likewise.
4626 * sysdeps/s390/s390-32/tls-macros.h: Likewise.
4627 * sysdeps/s390/s390-64/tls-macros.h: Likewise.
4628 * sysdeps/sh/tls-macros.h: Likewise.
4629 * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
4630 * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
4631 * sysdeps/x86_64/tls-macros.h: Likewise.
4632
46332012-07-17 Thomas Schwinge <thomas@codesourcery.com>
4634
4635 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
4636 zero value for regular exit case.
4637
4638 * sysdeps/unix/sysv/linux/x86_64/__start_context.S
4639 (__start_context): Preserve zero value for regular exit case.
4640
46412012-07-17 Thomas Schwinge <thomas@codesourcery.com>
4642 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4643
4644 * manual/setjmp.texi (setcontext): Clarify normal process
4645 termination when uc_link is the null pointer.
4646 * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
4647 exit call.
4648
46492012-07-16 Andreas Schwab <schwab@linux-m68k.org>
4650
4651 * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
4652 preprocessor. Test for each exception mask separately.
4653
46542012-07-16 Andreas Jaeger <aj@suse.de>
4655
4656 * po/ru.po: Update from translation team.
4657
46582012-07-15 Joseph Myers <joseph@codesourcery.com>
4659
4660 * conform/data/string.h-data (NULL): Use macro-constant. Require
4661 equal to 0.
4662 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
4663 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
4664 (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
4665 (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
4666 [ISO || ISO99 || ISO11] (*_t): Do not allow.
4667
46682012-07-13 Andreas Jaeger <aj@suse.de>
4669
4670 * po/fr.po: Update from translation team.
4671
46722012-07-12 Marek Polacek <polacek@redhat.com>
4673
4674 [BZ #14173]
4675 * math/libm-test.inc (yn_test): Add test for BZ #14173.
4676 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
4677 loop condition.
4678
46792012-07-12 Joseph Myers <joseph@codesourcery.com>
4680
4681 [BZ #13717]
4682 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4683 Change to 2.4.1 where previously 2.4.0.
4684 * sysdeps/unix/sysv/linux/configure: Regenerated.
4685 * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
4686 (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
4687 version.
4688 [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
4689 (__ASSUME_AT_CLKTCK): Remove.
4690 (__ASSUME_AT_PAGESIZE): Likewise.
4691 (__ASSUME_AT_XID): Likewise.
4692 (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
4693 [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
4694 * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
4695 unconditionally.
4696 (HAVE_AUX_PAGESIZE): Likewise.
4697 * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
4698 [__ASSUME_AT_CLKTCK]: Make code unconditional.
4699 [!__ASSUME_AT_CLKTCK]: Remove conditional code.
4700
47012012-07-12 Jeroen van Bemmel <jvb127@gmail.com>
4702
4703 [BZ #14307]
4704 * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
4705 the temporary buffer used to invoke __gethostbyname2_r,
4706 __gethostbyaddr_r and gethostbyname4_r to make room for struct
4707 host_data / struct gaih_addrtuple.
4708 * resolv/nss_dns/dns-host.c (global scope): Move definition of
4709 implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
4710 header file nss/nsswitch.h.
4711 * nss/nsswitch.h (global scope): Add definition of implementation
4712 constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
4713 resolv/nss_dns/dns-host.c).
4714
47152012-07-11 Andreas Jaeger <aj@suse.de>
4716
4717 * po/fr.po: Update from translation team.
4718
4719 * po/sv.po: Update from translation team
4720 * po/fr.po: Another update from translation team.
4721
47222012-07-11 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4723
4724 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
4725 for subnormals or multiply small sinh result by itself.
4726 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4727 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4728
47292012-07-11 David S. Miller <davem@davemloft.net>
4730
4731 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4732
47332012-07-10 Andreas Schwab <schwab@linux-m68k.org>
4734
4735 [BZ #14347]
4736 * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
4737 (INTERNAL_MARK): Shift it here.
4738
47392012-07-10 Marek Polacek <polacek@redhat.com>
4740
4741 [BZ #14151]
4742 * configure.in (libc_cv_asm_global_directive): Remove test. Replace
4743 libc_cv_asm_global_directive with .globl.
4744 * configure: Regenerated.
4745 * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
4746 with .globl.
4747 * sysdeps/i386/configure: Regenerated.
4748 * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
4749 with .globl.
4750 * sysdeps/x86_64/configure: Regenerated.
4751 * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
4752 * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
4753 * elf/tst-unique2mod2.c: Likewise.
4754 * elf/tst-unique2mod1.c: Likewise.
4755 * elf/tst-unique1mod2.c: Likewise.
4756 * elf/tst-unique1mod1.c: Likewise.
4757 * sysdeps/s390/s390-32/sysdep.h: Likewise.
4758 * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4759 * sysdeps/s390/s390-64/sysdep.h: Likewise.
4760 * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4761 * sysdeps/mach/sysdep.h: Likewise.
4762 * sysdeps/i386/sysdep.h: Likewise.
4763 * sysdeps/i386/i386-mcount.S: Likewise.
4764 * sysdeps/x86_64/_mcount.S: Likewise.
4765 * sysdeps/x86_64/sysdep.h: Likewise.
4766 * sysdeps/sh/_mcount.S: Likewise.
4767 * sysdeps/sh/sysdep.h: Likewise.
4768 * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
4769 * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
4770 * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
4771 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4772 * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
4773 * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
4774 * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
4775 * locale/localeinfo.h: Likewise.
4776 (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
4777 (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
4778
47792012-07-09 Roland McGrath <roland@hack.frob.com>
4780
4781 [BZ #14336]
4782 * manual/charset.texi (Extended Char Intro): Word use fix, "operating
4783 system".
4784 * manual/message.texi (The Uniforum approach): Likewise.
4785 * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
4786 (glibc iconv Implementation): Likewise.
4787
47882012-07-09 Joseph Myers <joseph@codesourcery.com>
4789
4790 [BZ #14337]
4791 * math/s_clog.c (__clog): Avoid scaling a value down where that
4792 could result in underflow.
4793 * math/s_clog10.c (__clog10): Likewise.
4794 * math/s_clog10f.c (__clog10f): Likewise.
4795 * math/s_clog10l.c (__clog10l): Likewise.
4796 * math/s_clogf.c (__clogf): Likewise.
4797 * math/s_clogl.c (__clogl): Likewise.
4798 * math/libm-test.inc (clog_test): Add more tests.
4799 (clog10_test): Likewise.
4800 * sysdeps/i386/fpu/libm-test-ulps: Update.
4801 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4802
48032012-07-06 Andreas Schwab <schwab@linux-m68k.org>
4804
4805 [BZ #14283]
4806 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
4807 by 7 not 8 to examine high bit of fractional part.
4808
4809 [BZ #14042]
4810 * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
4811 for call to __mcount_internal.
4812 * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
4813 (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
4814 * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
4815
48162012-07-06 Joseph Myers <joseph@codesourcery.com>
4817
4818 [BZ #14154]
4819 * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
4820 approximation for values within 0x1p-13f of an odd multiple of
4821 pi/4.
4822 * math/libm-test.inc (tan_test): Do not allow spurious underflow
4823 exception. Add more tests.
4824 * sysdeps/i386/fpu/libm-test-ulps: Update.
4825
4826 [BZ #6778]
4827 * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
4828 inputs and return -1 for them. Do not check for +Inf in case not
4829 reachable for +Inf.
4830 * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
4831 * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
4832 (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
4833 and return -1 for them. Do not check for +Inf in case not
4834 reachable for +Inf.
4835 * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
4836 define.
4837 (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
4838 and return -1 for them. Do not check for +Inf in case not
4839 reachable for +Inf.
4840 * math/libm-test.inc (expm1_test): Add more tests. Do not allow
4841 spurious underflow.
4842 * sysdeps/i386/fpu/libm-test-ulps: Update.
4843 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4844
48452012-07-06 Mike Frysinger <vapier@gentoo.org>
4846
4847 * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
4848
48492012-07-05 Joseph Myers <joseph@codesourcery.com>
4850
4851 [BZ #14157]
4852 [BZ #14331]
4853 * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
4854 could result in spurious underflow. Scale down values above
4855 DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
4856 * math/s_csqrtf.c (__csqrtf): Likewise.
4857 * math/s_csqrtl.c (__csqrtl): Likewise.
4858 * math/libm-test.inc (csqrt_test): Add more tests. Do not allow
4859 spurious underflow.
4860 * sysdeps/i386/fpu/libm-test-ulps: Update.
4861 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4862
48632012-07-04 Andreas Schwab <schwab@linux-m68k.org>
4864
4865 * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
4866 xopen-msg.sed.
4867 * catgets/xopen-msg.awk: New file.
4868 * catgets/xopen-msg.sed: Removed.
4869
4870 * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
4871 po2text.sed.
4872 * intl/po2test.awk: New file.
4873 * intl/po2test.sed: Removed.
4874
48752012-07-04 Joseph Myers <joseph@codesourcery.com>
4876
4877 [BZ #14328]
4878 * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
4879 or multiply small sinh result by itself.
4880 * math/s_ctanf.c (__ctanf): Likewise.
4881 * math/s_ctanh.c (__ctanh): Likewise.
4882 * math/s_ctanhf.c (__ctanhf): Likewise.
4883 * math/s_ctanhl.c (__ctanhl): Likewise.
4884 * math/s_ctanl.c (__ctanl): Likewise.
4885 * math/libm-test.inc (ctan_test_tonearest): New function.
4886 (ctan_test_towardzero): Likewise.
4887 (ctan_test_downward): Likewise.
4888 (ctan_test_upward): Likewise.
4889 (ctanh_test_tonearest): Likewise.
4890 (ctanh_test_towardzero): Likewise.
4891 (ctanh_test_downward): Likewise.
4892 (ctanh_test_upward): Likewise.
4893 (main): Call these new functions.
4894 * sysdeps/i386/fpu/libm-test-ulps: Update.
4895 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4896
48972012-07-03 Mike Frysinger <vapier@gentoo.org>
4898
4899 * .gitignore: Delete /ports entry.
4900
49012012-07-03 Andreas Jaeger <aj@suse.de>
4902
4903 * po/bg.po: Update from translation team.
4904 * po/cs.po: Likewise.
4905 * po/de.po: Likewise.
4906 * po/hr.po: Likewise.
4907 * po/nl.pl: Likewise.
4908 * po/pl.po: Likewise.
4909 * po/vi.po: Likewise.
4910
49112012-07-03 Joseph Myers <joseph@codesourcery.com>
4912
4913 * Makeconfig [!+link] (+link-before-libc): New variable.
4914 [!+link] (+link-after-libc): Likewise.
4915 [!+link] (+link-tests): Likewise.
4916 [!+link] (+link): Define in terms of $(+link-before-libc) and
4917 $(+link-after-libc).
4918 [!+link-static] (+link-static-before-libc): New variable.
4919 [!+link-static] (+link-static-after-libc): Likewise.
4920 [!+link-static] (+link-static-tests): Likewise.
4921 [!+link-static] (+link-static): Define in terms of
4922 $(+link-static-before-libc) and $(+link-static-after-libc).
4923 [build-shared] (link-libc-before-gnulib): New variable.
4924 [build-shared] (link-libc-tests): Likewise.
4925 [build-shared] (link-libc): Define in terms of
4926 $(link-libc-before-gnulib).
4927 [!build-shared] (link-libc-tests): New variable.
4928 (link-libc-static-tests): New variable.
4929 [!gnulib] (gnulib-arch): New variable.
4930 [!gnulib] (gnulib-tests): Likewise.
4931 [!gnulib] (static-gnulib-arch): Likewise.
4932 [!gnulib] (static-gnulib-tests): Likewise.
4933 [!gnulib] (gnulib): Use $(gnulib-arch). Do not use $(libgcc_eh).
4934 Define with "=" instead of ":=".
4935 [!gnulib] (static-gnulib): Use $(static-gnulib-arch). Do not use
4936 -lgcc_eh $(libunwind). Define with "=" instead of ":=".
4937 * Rules (binaries-all-notests): New variable.
4938 (binaries-all-tests): Likewise.
4939 (binaries-static-notests): Likewise.
4940 (binaries-static-tests): Likewise.
4941 (binaries-all): Define using $(binaries-all-notests) and
4942 $(binaries-all-tests).
4943 (binaries-static): Define using $(binaries-static-notests) and
4944 $(binaries-static-tests).
4945 (binaries-shared-tests): New variable.
4946 (binaries-shared-notests): Likewise.
4947 (binaries-shared): Remove variable.
4948 ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
4949 ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
4950 ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
4951 ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
4952 ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
4953 ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
4954 * elf/Makefile (sln-modules): New variable.
4955 (extra-objs): Add $(sln-modules:=.o).
4956 (ldconfig-modules): Add static-stubs.
4957 ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
4958 * elf/static-stubs.c: New file.
4959
4960 [BZ #14283]
4961 * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
4962 by 7 not 8 to examine high bit of fractional part. Use volatile
4963 variables when splitting into final array of floats if
4964 __FLT_EVAL_METHOD__ != 0.
4965 * math/libm-test.inc (cos_test): Add another test.
4966 (sin_test): Likewise.
4967 * sysdeps/i386/fpu/libm-test-ulps: Update.
4968
4969 [BZ #14273]
4970 * math/libm-test.inc (cosh_test): Add more tests.
4971
4972 * version.h (RELEASE): Set to "development".
4973 (VERSION): Set to "2.16.90".
4974
49752012-06-30 Carlos O'Donell <carlos_odonell@mentor.com>
4976
4977 * NEWS: Update copyright. Remove last-updated date.
4978 Mention math library bug fixes and timezone data changes.
4979 * README: Mention GNU/Hurd, x32, and HPPA support status.
4980
49812012-06-28 Thomas Schwinge <thomas@codesourcery.com>
4982
4983 * manual/contrib.texi (Contributors): Sort alphabetically by last name.
4984
49852012-06-27 Andreas Jaeger <aj@suse.de>
4986
4987 * manual/contrib.texi (Contributors): Add Samuel Thibault.
4988
49892012-06-25 Andreas Jaeger <aj@suse.de>
4990
4991 * sysdeps/s390/fpu/libm-test-ulps: Update.
4992
49932012-06-23 Andreas Schwab <schwab@linux-m68k.org>
4994 Thomas Schwinge <thomas@codesourcery.com>
4995
4996 * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
4997 * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
4998 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
4999 fanotify_mark.
5000
50012012-06-23 Thomas Schwinge <thomas@codesourcery.com>
5002
5003 * sysdeps/mach/start.c: Remove file.
5004 * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5005 * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5006 * sysdeps/sh/init-first.c: Likewise.
5007
5008 * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5009 registers for frame unwinding purposes, add CFI directives.
5010 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5011 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5012 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5013 Likewise.
5014
5015 * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5016 __fortify_fail returning.
5017 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5018
5019 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5020 sysdeps/sh/____longjmp_chk.S.
5021 * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5022 on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5023 * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5024 (gen-as-const-headers): Append sigaltstack-offsets.sym.
5025
5026 * sysdeps/sh/abort-instr.h: New file.
5027 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5028 process in case exit returns.
5029
5030 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5031 initialize the GOT register before use.
5032
5033 * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5034 calculation of ARGC > 4.
5035
5036 * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5037 meaningful names to some local labels.
5038
50392012-06-22 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5040 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5041
5042 * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5043 (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5044 (__arch_compare_and_exchange_val_16_acq): Likewise.
5045 (__arch_compare_and_exchange_val_32_acq): Likewise.
5046 (atomic_exchange_and_add): Fix gUSA sequence.
5047 (atomic_add): Likewise.
5048 (atomic_add_negative): Likewise.
5049 (atomic_add_zero): Likewise.
5050 (atomic_bit_test_set): Likewise.
5051
50522012-06-22 Andreas Schwab <schwab@redhat.com>
5053
5054 [BZ #13579]
5055 * include/link.h (struct link_map): Add l_free_initfini.
5056 * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5057 l_initfini.
5058 * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5059 * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5060 * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5061 set.
5062
50632012-06-22 Carlos O'Donell <carlos_odonell@mentor.com>
5064
5065 * configure.in: Use AC_LANG_SOURCE.
5066 * configure: Regenerate.
5067
50682012-06-22 Roland McGrath <roland@hack.frob.com>
5069
5070 * configure.in (libc_cv_localstatedir): New substituted variable.
5071 * configure: Regenerated.
5072 * config.make.in (localstatedir): New variable, substituted from
5073 libc_cv_localstatedir.
5074 * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5075 * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5076 ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5077 * sysdeps/gnu/configure: Regenerated.
5078
50792012-06-21 Jeff Law <law@redhat.com>
5080
5081 [BZ #14277]
5082 * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5083 free. Simplify list management for _LIBC case.
5084
50852012-06-21 Joseph Myers <joseph@codesourcery.com>
5086
5087 [BZ #14273]
5088 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5089 Clear sign bit of 64-bit integer value before comparing against
5090 overflow value.
5091
5092 * sysdeps/mach/configure: Regenerated.
5093
50942012-06-21 H.J. Lu <hongjiu.lu@intel.com>
5095
5096 [BZ #14278]
5097 * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5098
50992012-06-21 Jeff Law <law@redhat.com>
5100
5101 [BZ #13882]
5102 * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection. Use
5103 uint16_t for elements in the "seen" array to avoid char overflows.
5104 * elf/dl-fini.c (_dl_sort_fini): Likewise.
5105 * elf/dl-open.c (dl_open_worker): Likewise.
5106
51072012-06-21 Carlos O'Donell <carlos_odonell@mentor.com>
5108
5109 * scripts/list-sources.sh: Scan PORTS for translations.
5110 * po/libc.pot: Regenerated.
5111
51122012-06-21 Andreas Jaeger <aj@suse.de>
5113
5114 [BZ #12194]
5115 * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5116 warning.
5117 * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5118 * bits/byteswap-16.h (__bswap_16): Likewise.
5119 * bits/byteswap.h (__bswap_constant_16): Likewise.
5120
51212012-06-18 H.J. Lu <hongjiu.lu@intel.com>
5122
5123 [BZ #14117]
5124 * sysdeps/i386/fpu_control.h: Removed.
5125 * sysdeps/x86_64/fpu_control.h: Moved to ...
5126 * sysdeps/x86/fpu_control.h: Here.
5127
5128 * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5129 (_FPU_SETCW): Likewise.
5130
51312012-06-15 H.J. Lu <hongjiu.lu@intel.com>
5132
5133 [BZ #14117]
5134 * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5135 * sysdeps/x86/fpu/bits/mathinline.h: This.
5136 * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5137
5138 [BZ #14050]
5139 [BZ #14117]
5140 * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5141 functions if __x86_64__ is defined.
5142
51432012-06-15 Chung-Lin Tang <cltang@codesourcery.com>
5144
5145 * string/endian.h: Add !__ASSEMBLER__ condition for including
5146 conversion interfaces.
5147
51482012-06-15 Joseph Myers <joseph@codesourcery.com>
5149
5150 [BZ #14241]
5151 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5152 of ABS(x) in calculating zero to negative powers other than odd
5153 integers.
5154 * math/libm-test.inc (pow_test): Add more tests.
5155
51562012-06-15 Andreas Jaeger <aj@suse.de>
5157
5158 * manual/contrib.texi (Contributors): Update entry of Liubov
5159 Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5160 Machado Filho.
5161
51622012-06-15 Cyril Hrubis <metan@ucw.cz>
5163
5164 * string/string.h: Add __wur to GNU version of strerror_r.
5165
51662012-06-14 H.J. Lu <hongjiu.lu@intel.com>
5167
5168 [BZ #14229]
5169 * string/Makefile (tests): Add tst-strtok_r.
5170 * string/tst-strtok_r.c: New file.
5171 * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5172 RAX_LP/RDX_LP on SAVE_PTR.
5173
51742012-06-14 Roland McGrath <roland@hack.frob.com>
5175
5176 * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5177
51782012-06-14 Joseph Myers <joseph@codesourcery.com>
5179
5180 * libm_test.inc (csqrt_test): Allow more spurious underflow
5181 exceptions.
5182 (j0_test): Likewise.
5183 (j1_test): Likewise.
5184 (y0_test): Likewise.
5185 (y1_test): Likewise.
5186
51872012-06-13 Carlos O'Donell <carlos_odonell@mentor.com>
5188
5189 * po/Makefile (libc.pot): Use UTF-8 charset.
5190
51912012-06-13 Paul Pluzhnikov <ppluzhnikov@google.com>
5192
5193 [BZ #14210]
5194 Suppress sign-conversion warning from FD_SET.
5195 See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5196 * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5197 not unsigned long int.
5198 * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5199
52002012-06-12 H.J. Lu <hongjiu.lu@intel.com>
5201
5202 [BZ #14050]
5203 [BZ #14117]
5204 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
5205 __extern_always_inline instead of __extern_inline.
5206 (__signbitf): Support __SSE2_MATH__ and C++ namespace.
5207 (__signbit): Likewise.
5208 (__signbitl): Support C++ namespace.
5209 (lrintf): New inline function.
5210 (lrint): Likewise.
5211 (llrintf): Likewise.
5212 (llrint): Likewise.
5213 (fmaxf): Likewise.
5214 (fmax): Likewise.
5215 (fminf): Likewise.
5216 (fmin): Likewise.
5217 (rint): Likewise.
5218 (rintf): Likewise.
5219 (ceil): Likewise.
5220 (ceilf): Likewise.
5221 (floor): Likewise.
5222 (floorf): Likewise.
5223 (nearbyint): Likewise.
5224 (nearbyintf): Likewise.
5225
52262012-06-12 Thomas Schwinge <thomas@codesourcery.com>
5227
5228 * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
5229 non-default versions.
5230
52312012-06-11 Roland McGrath <roland@hack.frob.com>
5232
5233 [BZ #14218]
5234 * manual/argp.texi (Argp): Reword argp_parse description slightly.
5235
52362012-06-09 Thomas Schwinge <thomas@codesourcery.com>
5237
5238 * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
5239 (FE_UPWARD, FE_DOWNWARD): Don't define.
5240 * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
5241 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5242
5243 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
5244 reading it.
5245 * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5246 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5247
52482012-06-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5249
5250 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5251 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
5252 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
5253 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
5254
52552012-06-06 H.J. Lu <hongjiu.lu@intel.com>
5256
5257 [BZ #14117]
5258 * sysdeps/i386/fpu/bits/fenv.h: Removed.
5259 * sysdeps/i386/fpu/Implies: New file.
5260 * sysdeps/x86_64/fpu/Implies: Likewise.
5261 * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
5262 * sysdeps/x86/fpu/bits/fenv.h: This.
5263
5264 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
5265 __SSE_MATH__.
5266
52672012-06-06 Siddhesh Poyarekar <siddhesh@redhat.com>
5268
5269 [BZ #14134]
5270 * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
5271 character 0xffff that matches the last element of the
5272 conversion table.
5273
52742012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5275
5276 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
5277 fmodl commit.
5278
52792012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5280
5281 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
5282 values higher than 25.6283.
5283
52842012-06-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5285
5286 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
5287 subnormal exponent extraction and add some __builtin_expect.
5288 * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
5289 Fix for subnormal mantissa calculation.
5290
52912012-06-04 Mike Frysinger <vapier@gentoo.org>
5292
5293 * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
5294 cpu2 is -1 and errno is not ENOSYS.
5295
52962012-06-04 H.J. Lu <hongjiu.lu@intel.com>
5297
5298 [BZ #14117]
5299 * sysdeps/i386/i486/bits/string.h: Renamed to ...
5300 * sysdeps/x86/bits/string.h: This.
5301 * sysdeps/x86_64/bits/string.h: Removed.
5302
5303 * sysdeps/i386/i486/bits/string.h: Define inline functions only
5304 if not compiling for x86-64, but compiling for >= i486.
5305
5306 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
5307 * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
5308
5309 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
5310 New macro from Linux kernel 3.4.0.
5311 (FP_XSTATE_MAGIC2): Likewise.
5312 (FP_XSTATE_MAGIC2_SIZE): Likewise.
5313 (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
5314 (struct _fpx_sw_bytes): New struct.
5315 (struct _xsave_hdr): Likewise.
5316 (struct _ymmh_state): Likewise.
5317 (struct _xstate): Likewise.
5318
5319 * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
5320 * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
5321 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
5322 * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
5323 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
5324 * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
5325
5326 * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
5327 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
5328 * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
5329 * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
5330 * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
5331 * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
5332
53332012-06-04 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
5334
5335 [BZ #13743]
5336 * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
5337 * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
5338 (sysdep_headers): Include sys/platform/ppc.h.
5339 * sysdeps/powerpc/test-gettimebase.c: Test for
5340 __ppc_get_timebase() to catch future ISA opcode/insn changes.
5341 * manual/Makefile (appendices): Include platform.texi.
5342 * manual/contrib.texi (Contributors): Update @node pointers.
5343 * manual/maint.texi (Maintenance): Likewise.
5344 (Platform): New node.
5345 * manual/platform.texi: New file. Document the new features.
5346
53472012-06-04 Siddhesh Poyarekar <siddhesh@redhat.com>
5348 Jakub Jelinek <jakub@redhat.com>
5349
5350 [BZ #14188]
5351 * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
5352 where __builtin_expect is unavailable.
5353
53542012-06-03 David S. Miller <davem@davemloft.net>
5355
5356 * stdlib/longlong.h: Updated from GCC.
5357
53582012-06-02 Andreas Schwab <schwab@linux-m68k.org>
5359
5360 [BZ #14042]
5361 * sysdeps/powerpc/powerpc32/mcount.c: New file.
5362 * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
5363 __mcount_internal.
5364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5365 (GLIBC_2.16): Likewise.
5366
53672012-06-01 H.J. Lu <hongjiu.lu@intel.com>
5368
5369 * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
5370
53712012-06-01 Joseph Myers <joseph@codesourcery.com>
5372
5373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
5374 (default-abi): New variable.
5375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
5376 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
5377 variable.
5378 * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
5379 Likewise.
5380 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
5381 Likewise.
5382 * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
5383 Likewise.
5384
5385 * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
5386 definition. Document in comment.
5387
53882012-06-01 David S. Miller <davem@davemloft.net>
5389
5390 * stdlib/longlong.h: Updated from GCC.
5391
53922012-06-01 H.J. Lu <hongjiu.lu@intel.com>
5393
5394 [BZ #14117]
5395 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
5396 Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
5397 sys/debugreg.h sys/io.h here.
5398 * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
5399 sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
5400 sys/io.h.
5401 * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
5402 Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
5403 * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
5404 * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
5405 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
5406 * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
5407
5408 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
5409 Define only if __x86_64__ is defined.
5410
54112012-06-01 Joseph Myers <joseph@codesourcery.com>
5412
5413 [BZ #14048]
5414 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
5415 Use int64_t for variable i.
5416 * math/libm-test.inc (fmod_test): Add more tests.
5417
5418 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
5419 z computation is not scheduled after fetestexcept.
5420 * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
5421 Use math_force_eval instead of asm to ensure calculation scheduled
5422 before exception test.
5423 * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
5424 Ensure a1 + u.d computation is not scheduled after fetestexcept.
5425
54262012-06-01 Aurelien Jarno <aurelien@aurel32.net>
5427
5428 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
5429 computation is not scheduled after fetestexcept.
5430
54312012-06-01 H.J. Lu <hongjiu.lu@intel.com>
5432
5433 [BZ #14117]
5434 * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
5435 * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
5436
54372012-06-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5438
5439 * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
5440 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
5441
54422012-05-31 H.J. Lu <hongjiu.lu@intel.com>
5443
5444 [BZ #14117]
5445 * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
5446 <bits/wordsize.h>.
5447 (__WCHAR_MIN): Support __WORDSIZE == 64.
5448 (__WCHAR_MAX): Likewise.
5449
5450 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
5451 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
5452
5453 [BZ #14183]
5454 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
5455 Defined with __SWORD_TYPE if __x86_64__ isn't defined.
5456
5457 [BZ #14117]
5458 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
5459 * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
5460
5461 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
5462 * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
5463
5464 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
5465 Defined to 1 if __x86_64__ isn't defined.
5466 (_STAT_VER_LINUX_OLD): New.
5467 (st_atime): Remove duplicate.
5468 (st_mtime): Likewise.
5469 (st_ctime): Likewise.
5470
54712012-05-31 David S. Miller <davem@davemloft.net>
5472
5473 * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
5474 entries.
5475
54762012-06-01 Andreas Schwab <schwab@linux-m68k.org>
5477
5478 * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
5479 gen-libm-test.pl.
5480
5481 [BZ #14132]
5482 * elf/dl-reloc.c: Include <_itoa.h>.
5483 (_dl_reloc_bad_type): Remove use of INTUSE.
5484 * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
5485 * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
5486 * stdio-common/psiginfo.c (psiginfo): Likewise.
5487 * stdio-common/psignal.c (psignal): Likewise.
5488 * string/strsignal.c (strsignal): Likewise.
5489 * include/signal.h (_sys_siglist): Declare hidden proto.
5490 * stdio-common/itoa-digits.c: Include <_itoa.h>. Replace
5491 INTVARDEF with libc_hidden_data_def.
5492 * stdio-common/itoa-udigits.c: Likewise.
5493 * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
5494 (_itoa_lower_digits_internal): Remove declaration.
5495 (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
5496 * sysdeps/gnu/siglist.c (_sys_siglist_internal)
5497 (_sys_sigabbrev_internal): Remove aliases.
5498 (_sys_siglist): Define hidden alias.
5499
55002012-05-31 Markus Trippelsdorf <markus@trippelsdorf.de>
5501
5502 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5503 bits/sysctl.h.
5504
55052012-05-31 H.J. Lu <hongjiu.lu@intel.com>
5506
5507 [BZ #14117]
5508 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
5509 * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
5510
5511 * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
5512 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
5513 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
5514 * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
5515 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
5516 * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
5517
5518 * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
5519 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
5520 * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
5521
5522 * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
5523 with __addr.
5524 (insw): Likewise.
5525 (insl): Likewise.
5526 (outsb): Likewise.
5527 (outsw): Likewise.
5528 (outsl): Likewise.
5529
5530 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
5531 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
5532 * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
5533
5534 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
5535 * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
5536 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
5537 * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
5538 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
5539 * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
5540
5541 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
5542 * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
5543
5544 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
5545 * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
5546
5547 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
5548 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
5549 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
5550
5551 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
5552 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
5553 to ...
5554 * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
5555
5556 * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
5557 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
5558 * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
5559
5560 * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
5561 for x86-64.
5562 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
5563
55642012-05-31 Joseph Myers <joseph@codesourcery.com>
5565
5566 * math/math.h (M_El): Use two more decimal places.
5567 (M_LOG2El): Likewise.
5568 (M_LOG10El): Likewise.
5569 (M_LN2l): Likewise.
5570 (M_LN10l): Likewise.
5571 (M_PIl): Likewise.
5572 (M_PI_2l): Likewise.
5573 (M_PI_4l): Likewise.
5574 (M_1_PIl): Likewise.
5575 (M_2_PIl): Likewise.
5576 (M_2_SQRTPIl): Likewise.
5577 (M_SQRT2l): Likewise.
5578 (M_SQRT1_2l): Likewise.
5579
55802012-05-31 David S. Miller <davem@davemloft.net>
5581
5582 * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
5583 values between float registers.
5584 * sysdeps/sparc/sparc64/memset.S: Likewise.
5585 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
5586
55872012-05-31 Mike Frysinger <vapier@gentoo.org>
5588
5589 * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
5590 -D_FORTIFY_SOURCE=1.
5591 (CPPFLAGS-tst-longjmp_chk.c): Define.
5592 (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
5593 (CPPFLAGS-tst-longjmp_chk2.c): Define.
5594 * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
5595 CFLAGS-tst-wchar-h.c.
5596
55972012-05-31 Marek Polacek <polacek@redhat.com>
5598
5599 [BZ #14132]
5600 * include/mntent.h (__setmntent_internal, __getmntent_r_internal
5601 __endmntent_internal): Remove declaration.
5602 (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
5603 (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
5604 * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
5605
56062012-05-30 David S. Miller <davem@davemloft.net>
5607
5608 * sysdeps/sparc/sparc32/soft-fp/q_util.c
5609 (___Q_simulate_exceptions): Use real FP ops rather than writing
5610 into the %fsr.
5611 * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
5612 Likewise.
5613
56142012-05-30 H.J. Lu <hongjiu.lu@intel.com>
5615
5616 [BZ #14117]
5617 * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
5618 * sysdeps/x86/bits/xtitypes.h: This.
5619
5620 * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
5621 * sysdeps/x86/bits/wordsize.h: This.
5622
5623 * sysdeps/i386/bits/huge_vall.h: Renamed to ...
5624 * sysdeps/x86/bits/huge_vall.h: This.
5625
5626 * sysdeps/i386/bits/select.h: Removed.
5627 * sysdeps/x86_64/bits/select.h: Renamed to ...
5628 * sysdeps/x86/bits/select.h: This.
5629
5630 * sysdeps/i386/bits/setjmp.h: Removed.
5631 * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
5632 * sysdeps/x86/bits/setjmp.h: This.
5633
5634 * sysdeps/i386/bits/mathdef.h: Removed.
5635 * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
5636 * sysdeps/x86/bits/mathdef.h: This.
5637
56382012-05-30 Andreas Schwab <schwab@linux-m68k.org>
5639
5640 [BZ #14132]
5641 * include/sys/socket.h (__connect_internal)
5642 (__libc_sa_len_internal): Remove declaration.
5643 (__connect, __libc_sa_len): Declare hidden_proto.
5644 (SA_LEN): Remove use of INTUSE.
5645 * socket/connect.c: Add libc_hidden_def.
5646 * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
5647 * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
5648 * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
5649 alias.
5650 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5651 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5652 * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
5653 of adding _internal alias.
5654
56552012-05-30 H.J. Lu <hongjiu.lu@intel.com>
5656
5657 [BZ #14117]
5658 * sysdeps/i386/bits/link.h: Removed.
5659 * sysdeps/i386/bits/linkmap.h: Likewise.
5660 * sysdeps/x86_64/bits/link.h: Renamed to ...
5661 * sysdeps/x86/bits/link.h: This.
5662 * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
5663 * sysdeps/x86/bits/linkmap.h: This.
5664
5665 * sysdeps/i386/bits/endian.h: Removed.
5666 * sysdeps/x86_64/bits/endian.h: Renamed to ...
5667 * sysdeps/x86/bits/endian.h: This.
5668
5669 * sysdeps/i386/bits/byteswap.h: Removed.
5670 * sysdeps/i386/bits/byteswap-16.h: Likewise.
5671 * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
5672 * sysdeps/x86/bits/byteswap.h: This.
5673 * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
5674 * sysdeps/x86/bits/byteswap-16.h: This.
5675 * sysdeps/i386/Implies: Add x86.
5676 * sysdeps/x86_64/Implies: Likewise.
5677
56782012-05-30 David S. Miller <davem@davemloft.net>
5679
5680 * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
5681 (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
5682 * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
5683 (FP_TRAPPING_EXCEPTIONS): Define.
5684 * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
5685 (FP_TRAPPING_EXCEPTIONS): Define.
5686 * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
5687 subnormals only when inexact has been signalled or underflow
5688 exceptions are enabled.
5689 (_FP_PACK_CANONICAL): Likewise.
5690
56912012-05-30 H.J. Lu <hongjiu.lu@intel.com>
5692
5693 [BZ #14183]
5694 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
5695 Defined with __UWORD_TYPE if __x86_64__ isn't defined.
5696
56972012-05-30 Richard Henderson <rth@twiddle.net>
5698
5699 * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
5700 with #ifndef NOT_IN_libc.
5701
5702 * scripts/abilist.awk: Accept 8 fields. Handle Alpha functions
5703 marked to avoid plt entry.
5704
57052012-05-30 H.J. Lu <hongjiu.lu@intel.com>
5706
5707 [BZ #14112]
5708 * Makeconfig (default-abi): New macro.
5709 (abi-includes): Likewise.
5710 ($(common-objpfx)soversions.mk): Remove WORDSIZE check. Use
5711 $(abi-$(default-abi)-lib-soname) for soname if defined.
5712 ($(common-objpfx)gnu/lib-names.stmp): Generate from
5713 abi-variants.
5714 * Makefile (installed-stubs): Likewise.
5715 * include/stubs-biarch.h: Removed.
5716 * scripts/lib-names.awk: Only handle one library at a time.
5717 * scripts/soversions.awk: Remove WORDSIZE support.
5718 * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
5719 entries.
5720 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
5721 Removed.
5722 (syscall-list-default-condition): Likewise.
5723 (syscall-list-default-condition): Likewise.
5724 (syscall-list-includes): Likewise.
5725 ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
5726 syscall-list-* with abi-*. Handle undefined abi-variants.
5727 * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
5728 * sysdeps/unix/sysv/linux/i386/Implies: New file.
5729 * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
5730 * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
5731 * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
5732 * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
5733 Removed.
5734 (syscall-list-32-options): Likewise.
5735 (syscall-list-32-condition): Likewise.
5736 (syscall-list-64-options): Likewise.
5737 (syscall-list-64-condition): Likewise.
5738 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
5739 macro.
5740 * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
5741 Renamed to ...
5742 (abi-*): This.
5743 (abi-64-ld-soname): New macro.
5744 * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
5745 * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
5746 Renamed to ...
5747 (abi-*): This.
5748 * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
5749 * sysdeps/x86_64/x32/shlib-versions: Likewise.
5750
57512012-05-30 Joseph Myers <joseph@codesourcery.com>
5752
5753 * sysdeps/unix/sysv/linux/kernel-features.h
5754 (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
5755 * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
5756 include <kernel-features.h>.
5757 [!__NR_ftruncate64]: Remove conditional code.
5758 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5759 [__NR_ftruncate64]: Make code unconditional.
5760 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5761 * sysdeps/unix/sysv/linux/truncate64.c: Do not
5762 include <kernel-features.h>.
5763 [!__NR_ftruncate64]: Remove conditional code.
5764 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5765 [__NR_ftruncate64]: Make code unconditional.
5766 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5767 * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
5768 include <kernel-features.h>.
5769 [!__NR_ftruncate64]: Remove conditional code.
5770 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5771 [__NR_ftruncate64]: Make code unconditional.
5772 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5773 * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
5774 include <kernel-features.h>.
5775 [!__NR_ftruncate64]: Remove conditional code.
5776 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5777 [__NR_ftruncate64]: Make code unconditional.
5778 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5779
5780 * configure.in (libc_cv_fpie): Weaken to a compile test using
5781 LIBC_TRY_CC_OPTION.
5782 * configure: Regenerated.
5783
57842012-05-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5785
5786 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
5787 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
5788 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
5789 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
5790 Refreshed.
5791 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
5792 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
5793 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
5794 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
5795 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
5796 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
5797 Refreshed.
5798
57992012-05-27 David S. Miller <davem@davemloft.net>
5800
5801 * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
5802 (___Q_zero): New.
5803 (__Q_simulate_exceptions): Return void. Change to simulate
5804 exceptions by writing into the %fsr.
5805 * sysdeps/sparc/sparc64/soft-fp/qp_util.c
5806 (__Qp_handle_exceptions): Likewise.
5807 (numbers): Delete.
5808 * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
5809 __Qp_handle_exceptions.
5810 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
5811 __Qp_handle_exceptions.
5812 * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
5813 as unused and give dummy FP_RND_NEAREST initializer.
5814 (FP_INHIBIT_RESULTS): Define.
5815 (___Q_simulate_exceptions): Update declaration.
5816 (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
5817 formatting.
5818 * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
5819 as unused and give dummy FP_RND_NEAREST initializer.
5820 (__Qp_handle_exceptions): Update declaration.
5821 (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
5822 formatting.
5823
58242012-05-27 Thomas Schwinge <thomas@codesourcery.com>
5825
5826 * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
5827 the temporary FPU control word.
5828 * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5829 * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
5830 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
5831 * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5832 * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
5833 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
5834 * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
5835 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5836 * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
5837 * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
5838 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5839
58402012-05-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5841
5842 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
5843 fields.
5844
58452012-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5846
5847 * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
5848 * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
5849 * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
5850 * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
5851 Likewise.
5852 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
5853 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
5854 Likewise.
5855
58562012-05-27 Ulrich Drepper <drepper@gmail.com>
5857
5858 * po/h.po: Update from translation team.
5859
58602012-05-26 Andreas Schwab <schwab@linux-m68k.org>
5861
5862 * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
5863
5864 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
5865 handling of denormals.
5866 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
5867 * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
5868 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
5869 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
5870 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5871 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
5872 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
5873 Likewise.
5874
58752012-05-26 Marek Polacek <polacek@redhat.com>
5876
5877 [BZ #14152]
5878 * math/libm-test.inc (fma_test): Don't always expect underflow
5879 exception.
5880
58812012-05-26 Siddhesh Poyarekar <siddhesh@redhat.com>
5882
5883 [BZ #12416]
5884 * elf/tst-execstack.c: Include stackinfo.h.
5885 (do_test): Adjust test case to ensure that pthread_getattr_np
5886 behaviour remains the same after marking stack executable.
5887
58882012-05-25 Joseph Myers <joseph@codesourcery.com>
5889
5890 * sysdeps/unix/sysv/linux/kernel-features.h
5891 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
5892 * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
5893 kernel-features.h.
5894 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
5895 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
5896 * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
5897 kernel-features.h.
5898 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
5899 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
5900
59012012-05-25 H.J. Lu <hongjiu.lu@intel.com>
5902
5903 * configure.in: Define the default includes to being none.
5904 * configure: Regenerated.
5905
59062012-05-25 Roland McGrath <roland@hack.frob.com>
5907
5908 * sysdeps/x86_64/__longjmp.S: Add a static probe here.
5909 * sysdeps/x86_64/setjmp.S: Likewise.
5910 * sysdeps/i386/bsd-setjmp.S: Likewise.
5911 * sysdeps/i386/bsd-_setjmp.S: Likewise.
5912 * sysdeps/i386/setjmp.S: Likewise.
5913 * sysdeps/i386/__longjmp.S: Likewise.
5914 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
5915 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
5916
5917 * include/stap-probe.h: New file.
5918 * configure.in: Handle --enable-systemtap.
5919 * configure: Regenerated.
5920 * config.h.in (USE_STAP_PROBE): New #undef.
5921 * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
5922 * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
5923 * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
5924
59252012-05-25 Joseph Myers <joseph@codesourcery.com>
5926
5927 [BZ #13717]
5928 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5929 to 2.4.0 where earlier.
5930 * sysdeps/unix/sysv/linux/configure: Regenerated.
5931 * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
5932 <kernel-features.h>.
5933 [__ASSUME_32BITUIDS]: Make code unconditional.
5934 [!__ASSUME_32BITUIDS]: Remove conditional code.
5935 * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
5936 <kernel-features.h>.
5937 [__ASSUME_32BITUIDS]: Make code unconditional.
5938 [!__ASSUME_32BITUIDS]: Remove conditional code.
5939 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
5940 [__ASSUME_32BITUIDS]: Make code unconditional.
5941 (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
5942 * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
5943 <kernel-features.h>.
5944 [__ASSUME_32BITUIDS]: Make code unconditional.
5945 [!__ASSUME_32BITUIDS]: Remove conditional code.
5946 * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
5947 <kernel-features.h>.
5948 [__ASSUME_32BITUIDS]: Make code unconditional.
5949 [!__ASSUME_32BITUIDS]: Remove conditional code.
5950 * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
5951 <kernel-features.h>.
5952 [__ASSUME_32BITUIDS]: Make code unconditional.
5953 [!__ASSUME_32BITUIDS]: Remove conditional code.
5954 * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
5955 <kernel-features.h>.
5956 [__ASSUME_32BITUIDS]: Make code unconditional.
5957 [!__ASSUME_32BITUIDS]: Remove conditional code.
5958 * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
5959 <kernel-features.h>.
5960 [__ASSUME_32BITUIDS]: Make code unconditional.
5961 [!__ASSUME_32BITUIDS]: Remove conditional code.
5962 * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
5963 <kernel-features.h>.
5964 [__ASSUME_32BITUIDS]: Make code unconditional.
5965 [!__ASSUME_32BITUIDS]: Remove conditional code.
5966 * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
5967 <kernel-features.h>.
5968 [__ASSUME_32BITUIDS]: Make code unconditional.
5969 [!__ASSUME_32BITUIDS]: Remove conditional code.
5970 * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
5971 <kernel-features.h>.
5972 [__ASSUME_32BITUIDS]: Make code unconditional.
5973 [!__ASSUME_32BITUIDS]: Remove conditional code.
5974 * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
5975 <kernel-features.h>.
5976 [__ASSUME_32BITUIDS]: Make code unconditional.
5977 [!__ASSUME_32BITUIDS]: Remove conditional code.
5978 * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
5979 <kernel-features.h>.
5980 [__ASSUME_32BITUIDS]: Make code unconditional.
5981 [!__ASSUME_32BITUIDS]: Remove conditional code.
5982 * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
5983 <kernel-features.h>.
5984 [__NR_setresgid] (__setresgid): Do not declare.
5985 [__ASSUME_32BITUIDS]: Make code unconditional.
5986 [!__ASSUME_32BITUIDS]: Remove conditional code.
5987 * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
5988 <kernel-features.h>.
5989 [__NR_setresuid] (__setresuid): Do not declare.
5990 [__ASSUME_32BITUIDS]: Make code unconditional.
5991 [!__ASSUME_32BITUIDS]: Remove conditional code.
5992 * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
5993 <kernel-features.h>.
5994 [__ASSUME_32BITUIDS]: Make code unconditional.
5995 [!__ASSUME_32BITUIDS]: Remove conditional code.
5996 * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
5997 <kernel-features.h>.
5998 [__ASSUME_32BITUIDS]: Make code unconditional.
5999 [!__ASSUME_32BITUIDS]: Remove conditional code.
6000 * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6001 <kernel-features.h>.
6002 [__ASSUME_32BITUIDS]: Make code unconditional.
6003 [!__ASSUME_32BITUIDS]: Remove conditional code.
6004 * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6005 <kernel-features.h>.
6006 [__ASSUME_32BITUIDS]: Make code unconditional.
6007 [!__ASSUME_32BITUIDS]: Remove conditional code.
6008 * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6009 <kernel-features.h>.
6010 [__ASSUME_32BITUIDS]: Make code unconditional.
6011 [!__ASSUME_32BITUIDS]: Remove conditional code.
6012 * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6013 <kernel-features.h>.
6014 [__ASSUME_32BITUIDS]: Make code unconditional.
6015 [!__ASSUME_32BITUIDS]: Remove conditional code.
6016 * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6017 <kernel-features.h>.
6018 [__ASSUME_32BITUIDS]: Make code unconditional.
6019 [!__ASSUME_32BITUIDS]: Remove conditional code.
6020 * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6021 <kernel-features.h>.
6022 [__ASSUME_32BITUIDS]: Make code unconditional.
6023 [!__ASSUME_32BITUIDS]: Remove conditional code.
6024 * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6025 <kernel-features.h>.
6026 [__ASSUME_32BITUIDS]: Make code unconditional.
6027 [!__ASSUME_32BITUIDS]: Remove conditional code.
6028 * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6029 <kernel-features.h>.
6030 [__ASSUME_32BITUIDS]: Make code unconditional.
6031 [!__ASSUME_32BITUIDS]: Remove conditional code.
6032 * sysdeps/unix/sysv/linux/kernel-features.h
6033 (__ASSUME_SETRESUID_SYSCALL): Remove.
6034 (__ASSUME_SETRESGID_SYSCALL): Likewise.
6035 (__ASSUME_32BITUIDS): Likewise.
6036 (__ASSUME_LDT_WORKS): Likewise.
6037 (__ASSUME_O_DIRECTORY): Likewise.
6038 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6039 architecture but not kernel version.
6040 (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6041 (__ASSUME_MMAP2_SYSCALL): Likewise.
6042 (__ASSUME_STAT64_SYSCALL): Likewise.
6043 (__ASSUME_IPC64): Likewise.
6044 * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6045 <kernel-features.h>.
6046 [__ASSUME_32BITUIDS]: Make code unconditional.
6047 [!__ASSUME_32BITUIDS]: Remove conditional code.
6048 * sysdeps/unix/sysv/linux/opendir.c: Do not include
6049 <kernel-features.h>.
6050 [__ASSUME_O_DIRECTORY]: Make code unconditional.
6051 * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6052 132096]: Remove conditional code.
6053 [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6054 * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6055 <kernel-features.h>.
6056 [__ASSUME_32BITUIDS]: Make code unconditional.
6057 [!__ASSUME_32BITUIDS]: Remove conditional code.
6058 * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6059 <kernel-features.h>.
6060 [__ASSUME_32BITUIDS]: Make code unconditional.
6061 [!__ASSUME_32BITUIDS]: Remove conditional code.
6062 * sysdeps/unix/sysv/linux/setegid.c: Do not include
6063 <kernel-features.h>.
6064 [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6065 unconditional.
6066 (__setresgid): Do not declare.
6067 [__ASSUME_32BITUIDS]: Make code unconditional.
6068 [!__ASSUME_32BITUIDS]: Remove conditional code.
6069 * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6070 <kernel-features.h>.
6071 [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6072 unconditional.
6073 (__setresuid): Do not declare.
6074 [__ASSUME_32BITUIDS]: Make code unconditional.
6075 [!__ASSUME_32BITUIDS]: Remove conditional code.
6076 * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6077 <kernel-features.h>.
6078 [__ASSUME_32BITUIDS]: Make code unconditional.
6079 [!__ASSUME_32BITUIDS]: Remove conditional code.
6080 * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6081 <kernel-features.h>.
6082 [__ASSUME_32BITUIDS]: Make code unconditional.
6083 [!__ASSUME_32BITUIDS]: Remove conditional code.
6084
60852012-05-25 Richard Henderson <rth@twiddle.net>
6086
6087 * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6088 dl_hwcap to ifunc resolver.
6089 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6090 elf_ifunc_invoke.
6091 * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6092 dl_hwcap to ifunc resolver.
6093 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6094
60952012-05-24 Joseph Myers <joseph@codesourcery.com>
6096
6097 [BZ #14153]
6098 * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6099 for |x| <= 2**-26, not 2**-57.
6100 * math/libm-test.inc (acos_test): Do not allow spurious underflow
6101 exception.
6102
61032012-05-24 Jeff Law <law@redhat.com>
6104
6105 * stdio-common/Makefile (tests): Add bug25.
6106 * stdio-common/bug25.c: New test.
6107
61082012-05-24 H.J. Lu <hongjiu.lu@intel.com>
6109
6110 [BZ #13576]
6111 * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6112 multiple of MALLOC_ALIGNMENT in size.
6113 (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6114
61152012-05-24 Joseph Myers <joseph@codesourcery.com>
6116
6117 * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6118 Require >= 256.
6119 (FILENAME_MAX): Use macro-int-constant.
6120 (FOPEN_MAX): Use macro-int-constant. Require >= 8.
6121 (_IOFBF): Use macro-int-constant.
6122 (_IOLBF): Likewise.
6123 (_IONBF): Likewise.
6124 (SEEK_CUR): Likewise.
6125 (SEEK_END): Likewise.
6126 (SEEK_SET): Likewise.
6127 (TMP_MAX): Likewise.
6128 (EOF): Use macro-int-constant. Require < 0.
6129 (NULL): Use macro-constant. Require == 0.
6130 (stdin): Require type to be FILE *.
6131 (stdout): Likewise.
6132 (stderr): Likewise.
6133 * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6134 macro-int-constant.
6135 (EXIT_SUCCESS): Likewise.
6136 (NULL): Use macro-constant. Require == 0.
6137 (RAND_MAX): Use macro-int-constant.
6138 [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6139 [C99-based standards] (strtof): Require function.
6140 [C99-based standards] (strtold): Likewise.
6141 [C99-based standards] (strtoll): Likewise.
6142 [C99-based standards] (strtoull): Likewise.
6143 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6144 [ISO || ISO99 || ISO11] (limits.h): Likewise.
6145 [ISO || ISO99 || ISO11] (math.h): Likewise.
6146 [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6147 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6148 [ISO || ISO99 || ISO11] (*_t): Do not allow.
6149
61502012-05-24 Andreas Schwab <schwab@linux-m68k.org>
6151
6152 [BZ #14132]
6153 * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6154 * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6155 * intl/dgettext.c (DCGETTEXT): Likewise.
6156 * intl/gettext.c (DCGETTEXT): Likewise.
6157 * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6158 * posix/regex_internal.h (gettext): Likewise.
6159 * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6160 Remove declaration.
6161 * include/argz.h (__argz_count_internal)
6162 (__argz_stringify_internal): Remove declaration.
6163 (__argz_count, __argz_stringify): Declare hidden proto.
6164 * intl/dcgettext.c: Remove use of INTDEF.
6165 * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6166 * string/argz-stringify.c: Likewise.
6167 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6168 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6169 Declare hidden proto.
6170 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6171 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6172 Declare hidden proto.
6173 * include/stdio.h (__asprintf_internal): Don't declare.
6174 (__asprintf): Don't define as macro. Declare hidden proto.
6175 * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6176 (__fsetlocking): Declare hidden proto.
6177 * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6178 (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6179 hidden proto.
6180 (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6181 (_IO_setlinebuf): Remove use of INTUSE.
6182 (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6183 (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6184 (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6185 Remove declaration.
6186 * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6187 (_IO_do_flush): Remove use of INTUSE.
6188 (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6189 (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6190 (_IO_adjust_column, _IO_least_wmarker)
6191 (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6192 (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6193 (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6194 (_IO_default_doallocate, _IO_wdefault_doallocate)
6195 (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6196 (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6197 (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6198 (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6199 (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6200 (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6201 (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6202 (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
6203 (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
6204 (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
6205 (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
6206 (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
6207 (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
6208 proto.
6209 (_IO_flush_all_internal, _IO_adjust_column_internal)
6210 (_IO_default_uflow_internal, _IO_default_finish_internal)
6211 (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
6212 (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
6213 (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
6214 (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
6215 (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
6216 (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
6217 (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
6218 (_IO_file_xsgetn_internal, _IO_file_stat_internal)
6219 (_IO_file_close_internal, _IO_file_close_it_internal)
6220 (_IO_file_underflow_internal, _IO_file_overflow_internal)
6221 (_IO_file_init_internal, _IO_file_attach_internal)
6222 (_IO_file_fopen_internal, _IO_file_read_internal)
6223 (_IO_file_sync_internal, _IO_file_seek_internal)
6224 (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
6225 (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
6226 (_IO_str_underflow_internal, _IO_str_overflow_internal)
6227 (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
6228 (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
6229 (_IO_list_all_internal, _IO_link_in_internal)
6230 (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
6231 (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
6232 (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
6233 (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
6234 (_IO_do_write_internal, _IO_padn_internal)
6235 (_IO_getline_info_internal, _IO_getline_internal)
6236 (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
6237 (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
6238 (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
6239 (_IO_vfscanf_internal, _IO_vfprintf_internal)
6240 (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
6241 (_IO_init_internal, _IO_un_link_internal): Don't declare.
6242 * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
6243 with libc_hidden_ver, remove use of INTUSE.
6244 * libio/genops.c: Likewise.
6245 * libio/freopen.c: Likewise.
6246 * libio/freopen64.c: Likewise.
6247 * libio/iofclose.c: Likewise.
6248 * libio/iofdopen.c: Likewise.
6249 * libio/iofflush.c: Likewise.
6250 * libio/iofflush_u.c: Likewise.
6251 * libio/iofgets.c: Likewise.
6252 * libio/iofgets_u.c: Likewise.
6253 * libio/iofopen.c: Likewise.
6254 * libio/iofopncook.c: Likewise.
6255 * libio/iofread.c: Likewise.
6256 * libio/iofread_u.c: Likewise.
6257 * libio/ioftell.c: Likewise.
6258 * libio/iofwrite.c: Likewise.
6259 * libio/iogetline.c: Likewise.
6260 * libio/iogets.c: Likewise.
6261 * libio/iogetwline.c: Likewise.
6262 * libio/iopadn.c: Likewise.
6263 * libio/iopopen.c: Likewise.
6264 * libio/ioseekoff.c: Likewise.
6265 * libio/ioseekpos.c: Likewise.
6266 * libio/iosetbuffer.c: Likewise.
6267 * libio/iosetvbuf.c: Likewise.
6268 * libio/ioungetc.c: Likewise.
6269 * libio/ioungetwc.c: Likewise.
6270 * libio/iovdprintf.c: Likewise.
6271 * libio/iovsprintf.c: Likewise.
6272 * libio/iovsscanf.c: Likewise.
6273 * libio/memstream.c: Likewise.
6274 * libio/obprintf.c: Likewise.
6275 * libio/oldfileops.c: Likewise.
6276 * libio/oldiofclose.c: Likewise.
6277 * libio/oldiofdopen.c: Likewise.
6278 * libio/oldiofopen.c: Likewise.
6279 * libio/oldiopopen.c: Likewise.
6280 * libio/oldstdfiles.c: Likewise.
6281 * libio/putc.c: Likewise.
6282 * libio/setbuf.c: Likewise.
6283 * libio/setlinebuf.c: Likewise.
6284 * libio/stdfiles.c: Likewise.
6285 * libio/strops.c: Likewise.
6286 * libio/vasprintf.c: Likewise.
6287 * libio/vscanf.c: Likewise.
6288 * libio/vsnprintf.c: Likewise.
6289 * libio/vswprintf.c: Likewise.
6290 * libio/wfiledoalloc.c: Likewise.
6291 * libio/wfileops.c: Likewise.
6292 * libio/wgenops.c: Likewise.
6293 * libio/wmemstream.c: Likewise.
6294 * libio/wstrops.c: Likewise.
6295 * libio/__fpurge.c: Likewise.
6296 * libio/__fsetlocking.c: Likewise.
6297 * assert/assert.c: Likewise.
6298 * debug/fgets_chk.c: Likewise.
6299 * debug/fgets_u_chk.c: Likewise.
6300 * debug/fread_chk.c: Likewise.
6301 * debug/fread_u_chk.c: Likewise.
6302 * debug/gets_chk.c: Likewise.
6303 * debug/obprintf_chk.c: Likewise.
6304 * debug/vasprintf_chk.c: Likewise.
6305 * debug/vdprintf_chk.c: Likewise.
6306 * debug/vsnprintf_chk.c: Likewise.
6307 * debug/vsprintf_chk.c: Likewise.
6308 * malloc/mtrace.c: Likewise.
6309 * misc/error.c: Likewise.
6310 * misc/syslog.c: Likewise.
6311 * stdio-common/asprintf.c: Likewise.
6312 * stdio-common/fxprintf.c: Likewise.
6313 * stdio-common/getw.c: Likewise.
6314 * stdio-common/isoc99_fscanf.c: Likewise.
6315 * stdio-common/isoc99_scanf.c: Likewise.
6316 * stdio-common/isoc99_vfscanf.c: Likewise.
6317 * stdio-common/isoc99_vscanf.c: Likewise.
6318 * stdio-common/isoc99_vsscanf.c: Likewise.
6319 * stdio-common/printf-prs.c: Likewise.
6320 * stdio-common/printf_fp.c: Likewise.
6321 * stdio-common/printf_fphex.c: Likewise.
6322 * stdio-common/printf_size.c: Likewise.
6323 * stdio-common/putw.c: Likewise.
6324 * stdio-common/scanf.c: Likewise.
6325 * stdio-common/sprintf.c: Likewise.
6326 * stdio-common/tmpfile.c: Likewise.
6327 * stdio-common/vfprintf.c: Likewise.
6328 * stdio-common/vfscanf.c: Likewise.
6329 * stdlib/strfmon_l.c: Likewise.
6330 * sunrpc/openchild.c: Likewise.
6331 * sunrpc/xdr_stdio.c: Likewise.
6332 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
6333 * sysdeps/mach/hurd/tmpfile.c: Likewise.
6334
63352012-05-24 Roland McGrath <roland@hack.frob.com>
6336
6337 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6338
6339 * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
6340 in the third column, to generate for the shared library an IFUNC
6341 that uses _dl_vdso_vsym.
6342 * Makerules (COMPILE.c, compile-stdin.c): New variables.
6343 * Makeconfig (object-suffixes-noshared): New variable.
6344
6345 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
6346 (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
6347 (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
6348 (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
6349
6350 [BZ #14132]
6351 * include/sys/time.h (__gettimeofday): Remove macro.
6352 (__gettimeofday, gettimeofday): Add libc_hidden_proto.
6353 * time/gettimeofday.c (__gettimeofday): Remove #undef.
6354 Remove INTDEF.
6355 (__gettimeofday): Add libc_hidden_def.
6356 (gettimeofday): Add libc_hidden_weak.
6357 * sysdeps/mach/gettimeofday.c: Likewise.
6358 * sysdeps/posix/gettimeofday.c: Likewise.
6359 * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
6360 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
6361 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
6362 (__gettimeofday_internal): Remove strong_alias.
6363 (__gettimeofday): Add libc_hidden_def.
6364 (gettimeofday): Add libc_hidden_weak.
6365 * sysdeps/unix/syscalls.list (gettimeofday):
6366 Remove __gettimeofday_internal alias.
6367
63682012-05-24 Daniel Jacobowitz <drow@false.org>
6369 H.J. Lu <hongjiu.lu@intel.com>
6370
6371 [BZ #12495]
6372 * malloc/malloc.c (SMALLBIN_CORRECTION): New.
6373 (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
6374 (largebin_index_32_big): New.
6375 (largebin_index): Use it for 16-byte alignment.
6376 (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ. Don't update
6377 correction with front_misalign.
6378
63792012-05-24 H.J. Lu <hongjiu.lu@intel.com>
6380
6381 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
6382 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
6383 Likewise.
6384 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
6385 Likewise.
6386 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
6387 Likewise.
6388 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
6389 Likewise.
6390 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
6391 Likewise.
6392 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
6393 Likewise.
6394 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
6395 Likewise.
6396 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
6397 Likewise.
6398 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
6399 Likewise.
6400 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
6401 Likewise.
6402 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
6403 Likewise.
6404 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
6405 Likewise.
6406
6407 * scripts/data/c++-types-x32-linux-gnu.data: New file.
6408 * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
6409
64102012-05-24 Joseph Myers <joseph@codesourcery.com>
6411
6412 [BZ #10846]
6413 [BZ #14036]
6414 * math/libm-test.inc (exp_test): Add test from bug 14036.
6415 (pow_test): Add test from bug 10846.
6416
6417 * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
6418 and other flags.
6419 (special_function): Do not include flags in test name.
6420 (parse_args): Likewise.
6421 * sysdeps/i386/fpu/libm-test-ulps: Update.
6422 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6423 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
6424 * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
6425 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6426
6427 * math/gen-libm-test.pl (%beautify): Add entries for underflow
6428 exceptions.
6429 * math/libm-test.inc ("Philosophy"): Update comment about
6430 exception testing.
6431 (UNDERFLOW_EXCEPTION): New macro.
6432 (UNDERFLOW_EXCEPTION_OK): Likewise.
6433 (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
6434 (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
6435 (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
6436 (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
6437 (INVALID_EXCEPTION_OK): Update value.
6438 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
6439 (OVERFLOW_EXCEPTION_OK): Likewise.
6440 (IGNORE_ZERO_INF_SIGN): Likewise.
6441 (test_exceptions): Handle underflow exceptions.
6442 (acos_test): Update for underflow exception expectations.
6443 (cexp_test): Likewise.
6444 (clog_test): Likewise.
6445 (clog10_test): Likewise.
6446 (csqrt_test): Likewise.
6447 (ctan_test): Likewise.
6448 (ctanh_test): Likewise.
6449 (exp_test): Likewise.
6450 (exp10_test): Likewise.
6451 (exp2_test): Likewise.
6452 (expm1_test): Likewise.
6453 (fma_test): Likewise.
6454 (j0_test): Likewise.
6455 (jn_test): Likewise.
6456 (nexttoward_test): Likewise.
6457 (pow_test): Likewise.
6458 (scalbn_test): Likewise.
6459 (scalbln_test): Likewise.
6460 (tan_test): Likewise.
6461 (y1_test): Likewise.
6462 * sysdeps/i386/fpu/libm-test-ulps: Update.
6463 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6464
64652012-05-23 David S. Miller <davem@davemloft.net>
6466
6467 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
6468 (__libc_sigaction): Remove unused local variables.
6469
64702012-05-23 H.J. Lu <hongjiu.lu@intel.com>
6471
6472 * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
6473
64742012-05-23 Paul Eggert <eggert@cs.ucla.edu>
6475
6476 mktime: avoid signed integer overflow
6477 * time/mktime.c (__mktime_internal): Do not mishandle the case
6478 where diff == INT_MIN.
6479
6480 mktime: simplify computation of average
6481 * time/mktime.c (ranged_convert): Use new time_t_avg function
6482 instead of rolling our own (probably-slower) code.
6483
6484 mktime: do not assume signed right shift propagates sign bit
6485 * time/mktime.c (isdst_differ): New static function.
6486 (__mktime_internal): No need to normalize tm_isdst now.
6487 (__mktime_internal, not_equal_tm): Use isdst_differ to compare
6488 tm_isdst values.
6489
6490 mktime: merge another wrapv change from gnulib
6491 * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
6492 from some compilers.
6493
6494 mktime: remove incorrect attempt at unusual arithmetics
6495 * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
6496 The code didn't really work on such machines anyway.
6497 (TYPE_MINIMUM): Assume two's complement.
6498 (twos_complement_arithmetic): Verify that long_int and time_t
6499 are two's complement (or unsigned, in the latter case).
6500
6501 mktime: check signed shifts on long_int and time_t, too
6502 * time/mktime.c (SHR): Check that shifts work as desired
6503 on the types long_int and time_t too, as SHR is used on
6504 such types.
6505
6506 mktime: do not assume 'long' is wide enough
6507 * time/mktime.c (verify): Move decl up.
6508 (long_int): New type.
6509 (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
6510 to remove assumption in the code that 'long' is wide enough to
6511 store year values. This assumption is not true on x32 and on
6512 some non-glibc platforms.
6513
6514 mktime: merge wrapv change from gnulib
6515 * time/mktime.c (WRAPV): New macro.
6516 (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
6517 (guess_time_tm, __mktime_internal): Do not assume that signed
6518 integer overflow wraps around; modern compilers generate code
6519 where this assumption is no longer valid.
6520
65212012-05-23 H.J. Lu <hongjiu.lu@intel.com>
6522
6523 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
6524 Replace "jmp L(pseudo_end)" with "ret".
6525 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
6526 Likewise.
6527
65282012-05-23 Andreas Jaeger <aj@suse.de>
6529
6530 * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
6531 * sysdeps/unix/sysv/linux/poll.c: Remove file.
6532
65332012-05-23 Andreas Jaeger <aj@suse.de>
6534 Maximilian Attems <max@stro.at>
6535
6536 * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
6537 New macros.
6538
65392012-05-23 H.J. Lu <hongjiu.lu@intel.com>
6540
6541 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
6542 code so that pseudo_end is just ret and the stack pointer is
6543 correct also for static library in error case.
6544
65452012-05-23 Joseph Myers <joseph@codesourcery.com>
6546
6547 * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
6548 move to syscalls.list.
6549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
6550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
6551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
6552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
6553
6554 * manual/install.texi (Running make install): Do not mention Linux
6555 kernel version for which pt_chown is not needed.
6556 (Linux): Do not mention problems with nscd with 2.0 kernels.
6557 * INSTALL: Regenerated.
6558
65592012-05-23 Andreas Jaeger <aj@suse.de>
6560
6561 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
6562 (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
6563 macro.
6564 * sysdeps/unix/sysv/linux/s390/bits/mman.h
6565 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6566 * sysdeps/unix/sysv/linux/sh/bits/mman.h
6567 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6568 * sysdeps/unix/sysv/linux/i386/bits/mman.h
6569 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6570 * sysdeps/unix/sysv/linux/sparc/bits/mman.h
6571 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6572 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
6573 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6574 * sysdeps/unix/sysv/linux/bits/in.h
6575 (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
6576
65772012-05-22 Roland McGrath <roland@hack.frob.com>
6578
6579 * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
6580 (PREPARE_VERSION): Just use assert instead, it will be elided
6581 under [NDEBUG] anyway.
6582
65832012-05-22 H.J. Lu <hongjiu.lu@intel.com>
6584
6585 * sysdeps/unix/sysv/linux/Makefile: Include
6586 $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
6587 (sysdep_routines): Remove sysctl.
6588 * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
6589 * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
6590 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
6591 * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
6592 * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
6593
65942012-05-22 Andreas Jaeger <aj@suse.de>
6595
6596 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
6597 that pseudo_end is just ret and the stack pointer is correct also
6598 for static library in error case.
6599
66002012-05-22 Paul Pluzhnikov <ppluzhnikov@google.com>
6601
6602 [BZ #14122]
6603 * nss/nsswitch.c (defconfig_entries): New variable.
6604 (__nss_database_lookup): Don't leak defconfig entries.
6605 (nss_parse_service_list): Don't leak on error paths.
6606 (free_database_entries): New function.
6607 (free_defconfig): New function.
6608 (free_mem): Move common code to free_database_entries.
6609
66102012-05-22 H.J. Lu <hongjiu.lu@intel.com>
6611
6612 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
6613 Add arch_prctl.
6614 * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
6615
6616 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
6617 (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
6618 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
6619 New macro.
6620 (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
6621 (INTERNAL_SYSCALL_TYPES): Likewise.
6622 (LOAD_ARGS_TYPES_[1-6]): Likewise.
6623 (LOAD_REGS_TYPES_[1-6]): Likewise.
6624 (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
6625 (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
6626
66272012-05-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6628
6629 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
6630 copysignl for GLIBC_2_0.
6631 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
6632 finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
6633 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
6634 logbl for GLIBC_2_0.
6635 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
6636 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
6637
66382012-05-22 H.J. Lu <hongjiu.lu@intel.com>
6639
6640 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
6641 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
6642
6643 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
6644 Use "neg %eax".
6645
6646 * time/mktime.c: Update copyright years.
6647
66482012-05-22 Paul Eggert <eggert@cs.ucla.edu>
6649
6650 mktime: merge comment-quoting-style change from gnulib
6651 * time/mktime.c: Quote 'like this' in comments.
6652 The GNU coding standards suggest that we no longer quote `like this',
6653 as "`" and "'" are typically rendered asymmetrically nowadays.
6654 The typical gnulib style is to quote 'like this' when quoting
6655 code, and "like this" when quoting English.
6656
6657 * time/mktime.c (compile-command): Add "-I.".
6658
6659 mktime: merge mktime-internal.h change from gnulib
6660 * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
6661
6662 mktime: merge time_r change from gnulib
6663 * time/mktime.c [!_LIBC]: Do not include "time_r.h".
6664
6665 mktime: merge DEBUG change from gnulib
6666 * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
6667 case system <time.h> has a #define.
6668
6669 mktime: merge <sys/types.h> change from gnulib
6670 * time/mktime.c: Do not include <sys/types.h>; no longer needed,
6671 since <time.t> is now guaranteed to define time_t.
6672
6673 mktime: merge HAVE_CONFIG_H change from gnulib
6674 * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
6675
66762012-05-22 H.J. Lu <hongjiu.lu@intel.com>
6677
6678 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
6679 Use "neg %eax".
6680
6681 * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
6682 __rlim_t cast.
6683 (struct rusage): Use anonymous union to pad each field to
6684 __syscall_slong_t.
6685
66862012-05-21 David S. Miller <davem@davemloft.net>
6687
6688 * Makefules (o-iterator): Remove .s cases.
6689 (compile-command.s): Delete.
6690 (COMPILE.s): Delete.
6691 * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
6692
66932012-05-21 Joseph Myers <joseph@codesourcery.com>
6694
6695 * configure.in (libc_cv_predef_stack_protector): Only consider
6696 "foobar" and "__stack_chk_fail" lines in libc_undefs.
6697 * configure: Regenerated.
6698
66992012-05-21 H.J. Lu <hongjiu.lu@intel.com>
6700
6701 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
6702 New macro. Use R*LP on int and pointer.
6703 (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
6704 * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
6705 * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
6706 * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
6707
6708 * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
6709 [__WORDSIZE_TIME64_COMPAT32] instead of
6710 [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
6711 (struct utmp): Likewise.
6712 * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
6713 * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
6714 Renamed to ...
6715 (__WORDSIZE_TIME64_COMPAT32): This.
6716 * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
6717 * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
6718 * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
6719 * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
6720 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
6721 (__WORDSIZE_TIME64_COMPAT32): New macro.
6722
67232012-05-21 Andreas Jaeger <aj@suse.de>
6724
6725 * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
6726 only if [SHARED]. Add prototype for __wcschr_ia32.
6727
67282012-05-21 Roland McGrath <roland@hack.frob.com>
6729
6730 * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
6731 of %rbp unmolested in the jmp_buf while mangling the low bits.
6732 * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
6733 unmolested high bits of %rbp while demangling the low bits.
6734 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6735
67362012-05-21 Andreas Jaeger <aj@suse.de>
6737
6738 * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
6739 * sunrpc/svc_simple.c: Use it for registerrpc.
6740 * sunrpc/xcrypt.c: Use it for passwd2des.
6741
6742 * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
6743
67442012-05-21 H.J. Lu <hongjiu.lu@intel.com>
6745
6746 * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
6747 Don't define if [__SYSCALL_WORDSIZE != 32].
6748 * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
6749 New macro.
6750
67512012-05-21 Bruno Haible <bruno@clisp.org>
6752 Andreas Jaeger <aj@suse.de>
6753
6754 [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
6755 * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
6756 inptr and inend for must_buffer_ch.
6757 * wcsmbs/tst-mbsnrtowcs.c: Remove file.
6758 * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
6759 * stdio-common/Makefile (tests): Remove bug15.
6760 (bug15-ENV): Remove macro.
6761 * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
6762 anymore.
6763
67642012-05-19 Andreas Jaeger <aj@suse.de>
6765 Roland McGrath <roland@hack.frob.com>
6766
6767 * manual/contrib.texi: Completely rewritten. It contains now an
6768 alphabetical list of contributors and their contributions.
6769
67702012-05-21 Richard Henderson <rth@twiddle.net>
6771
6772 * misc/getauxval.c (__getauxval): Use unsigned long int.
6773 * misc/sys/auxv.h: Include <sys/cdefs.h>.
6774 (getauxval): Use unsigned long int.
6775
67762012-05-21 H.J. Lu <hongjiu.lu@intel.com>
6777
6778 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6779
67802012-05-21 Roland McGrath <roland@hack.frob.com>
6781
6782 * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
6783 (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
6784 __alignof__ (long double).
6785
67862012-05-21 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6787
6788 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6789
67902012-05-20 Richard Henderson <rth@twiddle.net>
6791
6792 * misc/getauxval.c: New file.
6793 * misc/sys/auxv.h: New file.
6794 * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
6795 (routines): Add getauxval.
6796 * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
6797 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
6798 * elf/dl-sysdep.c (_dl_auxv): Remove.
6799 (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
6800 * elf/dl-support.c (_dl_auxv): New variable.
6801 (_dl_aux_init): Initialize it.
6802 * manual/startup.texi (Auxiliary Vector): New node.
6803 * sysdeps/generic/bits/hwcap.h: New file.
6804 * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
6805 * sysdeps/powerpc/sysdep.h: ... here. Include it.
6806 * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
6807 * sysdeps/sparc/sysdep.h: ... here. Include it.
6808 * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
6809 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
6810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6811 Update.
6812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
6813 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
6814 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
6815 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
6816 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
6817 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
6818 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
6819 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
6820
68212012-05-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6822
6823 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6824
68252012-05-19 David S. Miller <davem@davemloft.net>
6826
6827 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6828
68292012-05-19 Joseph Myers <joseph@codesourcery.com>
6830
6831 [BZ #14123]
6832 * math/s_ccosh.c: Include <float.h>
6833 (__ccosh): Avoid internal overflow calculating sinh and cosh
6834 values before multiplying by sin and cos values.
6835 * math/s_ccoshf.c: Likewise.
6836 * math/s_ccoshl.c: Likewise.
6837 * math/s_csin.c: Likewise.
6838 * math/s_csinf.c: Likewise.
6839 * math/s_csinl.c: Likewise.
6840 * math/s_csinh.c: Likewise.
6841 * math/s_csinhf.c: Likewise.
6842 * math/s_csinhl.c: Likewise.
6843 * math/libm-test.inc (ccos_test): Add more tests.
6844 (ccosh_test): Likewise.
6845 (csin_test): Likewise.
6846 (csinh_test): Likewise.
6847 * sysdeps/i386/fpu/libm-test-ulps: Update.
6848 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6849
68502012-05-19 H.J. Lu <hongjiu.lu@intel.com>
6851
6852 * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
6853 * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
6854
6855 * sysdeps/x86_64/x32/_itoa.h: Add comment.
6856
68572012-05-19 Joseph Myers <joseph@codesourcery.com>
6858
6859 * sysdeps/powerpc/soft-fp/Makefile: Remove file.
6860 * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
6861 * sysdeps/powerpc/soft-fp/Versions: Likewise.
6862 * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
6863 * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
6864 * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
6865 * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
6866 * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
6867 * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
6868 * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
6869 * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
6870 * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
6871 * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
6872 * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
6873 * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
6874 * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
6875 * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
6876 * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
6877 * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
6878 * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
6879 * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
6880 * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
6881 * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
6882 * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
6883 * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
6884 * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
6885 * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
6886 * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
6887 * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
6888 * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
6889 * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
6890
68912012-05-18 Andreas Jaeger <aj@suse.de>
6892
6893 * csu/.gitignore: Delete.
6894
68952012-05-18 H.J. Lu <hongjiu.lu@intel.com>
6896
6897 * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
6898 (timex): Use __syscall_slong_t.
6899
69002012-05-18 Andreas Jaeger <aj@suse.de>
6901 Carlos O'Donell <carlos_odonell@mentor.com>
6902
6903 * manual/install.texi (Configuring and compiling): Update
6904 description about files modified in the source directory.
6905 * INSTALL: Regenerated.
6906
69072012-05-18 H.J. Lu <hongjiu.lu@intel.com>
6908
6909 * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
6910 value. Use "or" to set return value to -1.
6911 * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
6912 negate return value.
6913
69142012-05-18 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
6915
6916 * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
6917 CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
6918 failure if the compiler has Graphite support disabled.
6919 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
6920 Likewise.
6921 * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
6922 CFLAGS-memmove.c): Likewise.
6923 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
6924 Likewise.
6925
69262012-05-18 H.J. Lu <hongjiu.lu@intel.com>
6927
6928 * sysdeps/x86_64/x32/_itoa.h: New file.
6929
6930 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
6931 getdents system call only if kernel and user dirents have the
6932 same d_ino and d_off.
6933
6934 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
6935 LLONG_MAX != LONG_MAX.
6936 (_itoa_word): Use _ITOA_WORD_TYPE on value.
6937 (_fitoa_word): Likewise.
6938
6939 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
6940 years.
6941 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
6942 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
6943 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
6944
6945 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
6946 include <bits/wordsize.h>. Check __x86_64__ instead of
6947 __WORDSIZE.
6948 (sigcontext): Use "__uint64_t" instead of "unsigned long int"
6949 if __x86_64__ is defined. Use anonymous union on fpstate.
6950
6951 * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
6952 anonymous union.
6953
69542012-05-18 Andreas Schwab <schwab@linux-m68k.org>
6955
6956 * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
6957 INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
6958 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
6959 Refer to _rtld_local_ro instead of _rtld_global_ro.
6960 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
6961 Likewise.
6962 * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
6963 Likewise.
6964 * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
6965 Likewise.
6966 * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
6967 * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
6968 of _rtld_global, and rtld_progname instead of _dl_argv[0].
6969
6970 * sysdeps/powerpc/powerpc32/dl-machine.c
6971 (__elf_machine_runtime_setup) [PROF]: Don't reference
6972 _dl_prof_resolve.
6973
69742012-05-18 Andreas Jaeger <aj@suse.de>
6975
6976 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
6977 function only available for GCCs before 3.4 since GCC 3.4
6978 introduced a builtin.
6979 (lrint): Likewise.
6980 (llrintf): Likewise.
6981 (llrint): Likewise.
6982 (fmaxf): Likewise.
6983 (fmax): Likewise.
6984 (fminf): Likewise.
6985 (fmin): Likewise.
6986 (rint): Likewise.
6987 (rintf): Likewise.
6988 (nearbyint): Likewise.
6989 (nearbyintf): Likewise.
6990 (ceil): Likewise.
6991 (ceilf): Likewise.
6992 (floor): Likewise.
6993 (floorf): Likewise.
6994
69952012-05-17 H.J. Lu <hongjiu.lu@intel.com>
6996
6997 * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
6998 on both fields and cast pointer to __syscall_ulong_t.
6999
7000 * bits/types.h (__fsword_t): New type.
7001 * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7002 sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7003 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7004 (__FSWORD_T_TYPE): Likewise.
7005 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7006 (__FSWORD_T_TYPE): Likewise.
7007 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7008 (__FSWORD_T_TYPE): Likewise.
7009 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7010 (__FSWORD_T_TYPE): Likewise.
7011 * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7012 __SWORD_TYPE with __fsword_t.
7013 (statfs64): Likewise.
7014
70152012-05-17 David S. Miller <davem@davemloft.net>
7016
7017 * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7018
70192012-05-17 Andreas Jaeger <aj@suse.de>
7020
7021 * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7022 warning.
7023
70242012-05-17 H.J. Lu <hongjiu.lu@intel.com>
7025
7026 * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7027
70282012-05-17 Andreas Jaeger <aj@suse.de>
7029
7030 * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7031 when it is used.
7032
70332012-05-17 Chris Metcalf <cmetcalf@tilera.com>
7034
7035 * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7036
70372012-05-17 H.J. Lu <hongjiu.lu@intel.com>
7038
7039 * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7040 * sysdeps/x86_64/tst-mallocalign1.c: New file.
7041
70422012-05-17 Andreas Jaeger <aj@suse.de>
7043 Carlos O'Donell <carlos_odonell@mentor.com>
7044
7045 [BZ #14059]
7046 * sysdeps/x86_64/multiarch/init-arch.h
7047 (bit_YMM_Usable): Rename to...
7048 (bit_AVX_Usable): ... this.
7049 (bit_FMA4_Usable): New macro.
7050 (bit_XMM_state): New macro.
7051 (bit_YMM_state): New macro.
7052 [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7053 [__ASSEMBLER__] (index_AVX_Usable): ... this.
7054 [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7055 (CPUID_OSXSAVE): New macro.
7056 (CPUID_AVX): New macro.
7057 (CPUID_FMA4): New macro.
7058 (index_YMM_Usable): Rename to...
7059 (index_AVX_Usable): ... this.
7060 (HAS_AVX): Use HAS_ARCH_FEATURE.
7061 (HAS_FMA4): Likewise.
7062 (HAS_YMM_USABLE): Remove.
7063 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7064 Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7065 are present.
7066 * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7067 * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7068 * sysdeps/x86_64/multiarch/Makefile: Likewise.
7069 * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7070 * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7071
70722012-05-17 Chris Metcalf <cmetcalf@tilera.com>
7073
7074 * math/libm-test.c: Support platforms without multiple rounding modes.
7075 * math/bug-nextafter.c: Support platforms without FP exceptions.
7076 * math/bug-nexttoward.c: Likewise.
7077 * math/test-fenv.c: Likewise.
7078 * math/test-misc.c: Likewise.
7079 * stdlib/bug-getcontext.c: Likewise.
7080
70812012-05-17 Andreas Jaeger <aj@suse.de>
7082
7083 * manual/examples/search.c (critter_cmp): Change signature to
7084 avoid warnings.
7085 * manual/string.texi (Collation Functions): Likewise.
7086
70872012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7088
7089 * bits/types.h: Fold copyright years.
7090 * bits/typesizes.h: Likewise.
7091 * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7092 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7093 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7094 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7095 * time/time.h: Likewise.
7096
70972012-05-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7098
7099 [BZ #208]
7100 * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7101 in instead of returning them. Return void.
7102 (__libc_mallinfo): Accumulate over all arenas.
7103 (__malloc_stats): Adjust for change in int_mallinfo interface.
7104
71052012-05-16 Roland McGrath <roland@hack.frob.com>
7106
7107 [BZ #10375]
7108 * configure.in (NM): Add AC_CHECK_TOOL for it.
7109 (libc_extra_cflags): New substituted variable.
7110 Check for -fstack-protector being used implicitly.
7111 * configure: Regenerated.
7112 * config.make.in (config-extra-cflags): New variable,
7113 gets @libc_extra_cflags@.
7114 * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7115
7116 [BZ #10375]
7117 * configure.in: Check for _FORTIFY_SOURCE being predefined.
7118 (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7119 * configure: Regenerated.
7120 * config.make.in (CPPUNDEFS): New substituted variable.
7121 * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7122 * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7123 * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7124
71252012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7126
7127 * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7128 (mq_attr): Use __syscall_slong_t.
7129
71302012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7131
7132 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7133 Check __x86_64__ instead of __WORDSIZE.
7134 (_STAT_VER_LINUX): Likewise.
7135 (stat): Check __x86_64__ instead of __WORDSIZE. Use
7136 __syscall_ulong_t and __syscall_slong_t.
7137 (stat64): Likewise.
7138
71392012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7140
7141 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7142
71432012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7144
7145 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7146
71472012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7148
7149 * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7150 __syscall_ulong_t.
7151
7152 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7153 include <bits/wordsize.h>. Check __x86_64__ instead of
7154 __WORDSIZE.
7155 (greg_t): Use "__extension__ long long int" if __x86_64__ is
7156 defined.
7157 (mcontext_t): Replace "unsigned long" with "unsigned long long".
7158
7159 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7160 include <bits/wordsize.h>. Check __x86_64__ instead of
7161 __WORDSIZE.
7162 (user_regs_struct): Use "__extension__ unsigned long long"
7163 instead of "unsigned long" if __x86_64__ is defined.
7164 (user): Likewise. Pad after pointer field if __ILP32__ is
7165 defined.
7166
71672012-05-16 Joseph Myers <joseph@codesourcery.com>
7168
7169 * configure.in (makeinfo): Require version 4.5 or later. Allow
7170 versions 5 to 9.
7171 * configure: Regenerated.
7172 * manual/install.texi (texinfo): Increase version requirement to
7173 4.5 or later.
7174 * INSTALL: Regenerated.
7175
7176 * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7177
71782012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7179
7180 * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7181
7182 * sysdeps/x86_64/x32/ffs.c: New file.
7183
7184 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7185 __syscall_ulong_t.
7186 (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7187 defined. Use __syscall_ulong_t.
7188 (shminfo): Use __syscall_ulong_t.
7189 (shm_info): Likewise.
7190
7191 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7192 __syscall_ulong_t.
7193
7194 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7195 <bits/wordsize.h>.
7196 (msgqnum_t): Use __syscall_ulong_t.
7197 (msglen_t): Likewise.
7198 (msqid_ds): Check __x86_64__ instead of __WORDSIZE. Use
7199 __syscall_ulong_t.
7200
7201 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7202 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
7203
7204 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
7205
7206 * sysdeps/x86_64/x32/divdi3.c: New dummy file.
7207 * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
7208
7209 * sysvipc/sys/msg.h (msgbuf): Replace long int with
7210 __syscall_slong_t.
7211
7212 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
7213 include <bits/wordsize.h>. Check __x86_64__ instead of
7214 __WORDSIZE.
7215
7216 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
7217 "unsigned long long int" if __x86_64__ is defined.
7218 (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
7219
7220 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
7221 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
7222 (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
7223
7224 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
7225 <stdint.h>.
7226 (GET_PC): Cast to uintptr_t first.
7227 (GET_FRAME): Likewise.
7228 (GET_STACK): Likewise.
7229
7230 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
7231 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
7232 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
7233 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
7234 * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
7235 * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
7236 * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
7237 * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
7238 * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7239 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
7240 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
7241 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
7242 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7243 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
7244 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
7245 * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
7246 * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
7247 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
7248 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
7249 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
7250 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
7251 * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
7252 * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
7253 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
7254 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
7255 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
7256 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
7257 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
7258 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
7259
72602012-05-16 Andreas Schwab <schwab@linux-m68k.org>
7261
7262 * Makerules (+depfiles): Also collect depfiles from .oS in
7263 $(extra-objs).
7264 * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
7265 .oS, $(libnldbl-routines)).
7266
7267 * Makerules (native-compile-mkdep-flags): Define.
7268 * sunrpc/Makefile (extra-objs): Add $(addprefix
7269 cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
7270 ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
7271 of $(compile-mkdep-flags). Depend on $(before-compile) instead of
7272 calling $(make-target-directory).
7273
72742012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7275
7276 * bits/types.h (__snseconds_t): Removed.
7277 * time/time.h (struct timespec): Replace __snseconds_t with
7278 __syscall_slong_t.
7279 * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
7280 * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
7281 Likewise.
7282 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7283 (__SNSECONDS_T_TYPE): Likewise.
7284 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7285 (__SNSECONDS_T_TYPE): Likewise.
7286 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7287 (__SNSECONDS_T_TYPE): Likewise.
7288
72892012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7290
7291 * sysdeps/mach/hurd/bits/typesizes.h
7292 (__SYSCALL_SLONG_TYPE): New macro.
7293 (__SYSCALL_ULONG_TYPE): Likewise.
7294
72952012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7296
7297 * bits/types.h (__syscall_slong_t): New type.
7298 (__syscall_ulong_t): Likewise.
7299
7300 * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
7301 (__SYSCALL_ULONG_TYPE): Likewise.
7302 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7303 (__SYSCALL_SLONG_TYPE): Likewise.
7304 (__SYSCALL_ULONG_TYPE): Likewise.
7305 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7306 (__SYSCALL_SLONG_TYPE): Likewise.
7307 (__SYSCALL_ULONG_TYPE): Likewise.
7308 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7309 (__SYSCALL_SLONG_TYPE): Likewise.
7310 (__SYSCALL_ULONG_TYPE): Likewise.
7311
73122012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7313
7314 * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
7315 Add sigaltstack-offsets.sym.
7316 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
7317 <sigaltstack-offsets.h>.
7318 (CALL_FAIL): Use RSP_LP to operate on stack. Use RDI_LP on
7319 longjmp_msg pointer.
7320 (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC. Use
7321 R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
7322 signal stack.
7323 * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
7324
73252012-05-15 Joseph Myers <joseph@codesourcery.com>
7326
7327 * elf/stackguard-macros.h: Remove file.
7328 * sysdeps/generic/stackguard-macros.h: New file.
7329 * sysdeps/i386/stackguard-macros.h: Likewise.
7330 * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
7331 * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
7332 * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
7333 * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
7334 * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
7335 * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
7336 * sysdeps/x86_64/stackguard-macros.h: Likewise.
7337 * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
7338 <elf/stackguard-macros.h>.
7339
7340 [BZ #14109]
7341 * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
7342 __aligned__ in attribute.
7343 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
7344 (gregset_t): Likewise.
7345
73462012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7347
7348 * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
7349 * sysdeps/x86_64/64/Implies-after: Here. New file.
7350 * sysdeps/x86_64/x32/Implies-after: New file.
7351
73522012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7353
7354 * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
7355 and access return value for _dl_profile_fixup. Use R10_LP to
7356 load frame size.
7357
73582012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7359
7360 * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
7361
73622012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7363
7364 * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
7365 * sysdeps/x86_64/x32/sysdep.h: New file.
7366
73672012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7368
7369 * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
7370 * sysdeps/x86_64/setjmp.S: Likewise.
7371
73722012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
7373
7374 * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
7375 * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
7376 * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
7377 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
7378 remove unused global constant.
7379
73802012-05-15 Chris Metcalf <cmetcalf@tilera.com>
7381
7382 * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
7383 include of <not-cancel.h>.
7384
73852012-05-15 Roland McGrath <roland@hack.frob.com>
7386
7387 * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
7388
73892012-05-15 Jeff Law <law@redhat.com>
7390 Andreas Jaeger <aj@suse.de>
7391
7392 [BZ #13594]
7393 * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
7394 out from...
7395 * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
7396 * nscd/nscd-client.h: Add __nscd_acquire_maplock.
7397 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
7398 code changing __hst_map_handle.map.
7399
74002012-05-15 Roland McGrath <roland@hack.frob.com>
7401
7402 * configure.in (sysnames): Look for Implies-before and Implies-after
7403 files.
7404 * configure: Regenerated.
7405
74062012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7407
7408 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
7409 8-byte data alignment with LP_SIZE alignment.
7410
74112012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7412
7413 * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
7414 into R10_LP.
7415
74162012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7417
7418 * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
7419
74202012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7421
7422 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
7423 * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
7424 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
7425 Likewise.
7426 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7427
74282012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7429
7430 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
7431 (stackinfo_sub_sp): Likewise.
7432
74332012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7434
7435 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
7436 RAX_LP.
7437
74382012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7439
7440 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
7441 into R*_LP.
7442
74432012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7444
7445 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
7446 sizes into R*_LP.
7447
74482012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7449
7450 * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
7451
74522012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7453
7454 * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
7455 into R11_LP and load __x86_64_shared_cache_size_half into
7456 R8_LP.
7457
74582012-05-15 H.J. Lu <hongjiu.lu@intel.com>
7459
7460 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
7461 R8_LP.
7462
74632012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
7464
7465 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
7466 logb for POWER7.
7467 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
7468 logbf for POWER7.
7469 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
7470 logbl for POWER7.
7471 * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
7472 powerpc32/power7/fpu/s_logb.c via #include.
7473 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
7474 powerpc32/power7/fpu/s_logbf.c via #include.
7475 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
7476 powerpc32/power7/fpu/s_logbl.c via #include.
7477
74782012-05-15 Joseph Myers <joseph@codesourcery.com>
7479
7480 * README.libm: Remove file.
7481
74822012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7483
7484 * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
7485 count for x32. Use R*_LP and omit operand-size suffix.
7486
74872012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7488
7489 * shlib-versions: Move x86_64-.*-linux.* entries to ...
7490 * sysdeps/x86_64/64/shlib-versions: Here. New file.
7491 * sysdeps/x86_64/x32/shlib-versions: New file.
7492
74932012-05-14 Roland McGrath <roland@hack.frob.com>
7494
7495 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
7496 * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
7497 Use _dl_fatal_printf instead.
7498
74992012-05-14 Joseph Myers <joseph@codesourcery.com>
7500
7501 * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
7502 set if not set by the user. Do not allow for being unset.
7503 * sysdeps/unix/sysv/linux/configure: Regenerated.
7504
75052012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7506
7507 * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
7508 the `q' suffix from lea and replace .quad with ASM_ADDR.
7509
75102012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7511
7512 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
7513 the `q' suffix from xor/rol instructions. Use $2*LP_SIZE+1
7514 instead of $17.
7515 (PTR_DEMANGLE): Likewise.
7516
75172012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7518
7519 * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
7520 (LP_OP): Likewise.
7521 (ASM_ADDR): Likewise.
7522 (RAX_LP): Likewise.
7523 (RBP_LP): Likewise.
7524 (RBX_LP): Likewise.
7525 (RCX_LP): Likewise.
7526 (RDI_LP): Likewise.
7527 (RSI_LP): Likewise.
7528 (RSP_LP): Likewise.
7529 (R8_LP): Likewise.
7530 (R9_LP): Likewise.
7531 (R10_LP): Likewise.
7532 (R10_LP): Likewise.
7533 (R11_LP): Likewise.
7534 (R12_LP): Likewise.
7535 (R13_LP): Likewise.
7536 (R14_LP): Likewise.
7537 (R15_LP): Likewise.
7538
75392012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7540
7541 * sysdeps/x86_64/x32/dl-machine.h: New file.
7542
75432012-05-14 Andreas Jaeger <aj@suse.de>
7544
7545 * manual/Makefile (subdir): Remove export of subdir.
7546 (all): Remove target.
7547 (.PHONY): Remove all from list.
7548 (mkinstalldirs): Remove.
7549 (.PHONY): Remove installdirs from list.
7550 ($(inst_infodir)/libc.info): Use make-target-directory.
7551 (installdirs): Remove.
7552 (subdir_%): Remove.
7553 (glibc-targets): Remove.
7554 (lib): Remove.
7555 (stubs): Remove.
7556 ($(objpfx)stubs ../po/manual.pot): Remove.
7557 ($(objpfx)stamp%): Remove.
7558 (make-target-directory): Remove.
7559 (subdir_install): Remove.
7560 (routines): Remove.
7561 (aux): Remove.
7562 (sources): Remove.
7563 (objects): Remove.
7564 (headers): Remove.
7565
7566 [BZ #13750]
7567 * manual/.gitignore: Remove, it's not needed anymore.
7568 * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
7569 all files in it.
7570 * manual/Makefile (dvi, pdf, info, html): Depend on files in build
7571 directory.
7572 (texis): Renamed to $(objpfx)texis.
7573 (texis-path): New, contains path to generated files.
7574 (chapters.%): Use texis-path for complete path, add extra argument
7575 libc-texinfo.sh.
7576 (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
7577 (libc/index.html, summary.texi): Add $(objpfx) as prefix.
7578 (summary,texi, stamp-summary): Use complete path of
7579 files. Generate files in build dir.
7580 (dir-add.texi): Build in build dir.
7581 (libm-err.texi,stamp-libm-err): Likewise.
7582 (version.texi, stamp-version): Likewise.
7583 (.%c.texi): Likewise.
7584 (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
7585 (mostlyclean): Remove target.
7586 (realclean): Remove target.
7587 (generated): Add new variable with contents from mostlyclean and
7588 realclean, remove entries duplicated in common-mostlyclean, add
7589 stamp-libm-err and stamp-version.
7590 (generated-dirs): Add libc directory.
7591 ($(inst_infodir)/libc.info): Install files from build dir.
7592
7593 * manual/install.texi (Configuring and compiling): Adjust since
7594 the info files are not part of the tar ball anymore.
7595
75962012-05-14 Andreas Jaeger <aj@suse.de>
7597
7598 * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
7599 variable.
7600
76012012-05-14 Joseph Myers <joseph@codesourcery.com>
7602
7603 [BZ #13717]
7604 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7605 to 2.2.0 where earlier.
7606 * sysdeps/unix/sysv/linux/configure: Regenerated.
7607 * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
7608 Remove conditional code.
7609 [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
7610 * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
7611 Remove conditional code.
7612 [!__NR_lchown]: Likewise.
7613 [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
7614 [__NR_lchown]: Likewise.
7615 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
7616 comment referencing __ASSUME_LCHOWN_SYSCALL.
7617 * sysdeps/unix/sysv/linux/i386/sigaction.c
7618 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7619 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7620 * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
7621 Remove conditional code.
7622 [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
7623 (__protocol_available): Remove #if 0 code.
7624 * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
7625 conditional code.
7626 [__ASSUME_SIOCGIFNAME]: Make code unconditional.
7627 * sysdeps/unix/sysv/linux/kernel-features.h
7628 (__ASSUME_GETCWD_SYSCALL): Don't define.
7629 (__ASSUME_REALTIME_SIGNALS): Likewise.
7630 (__ASSUME_PREAD_SYSCALL): Likewise.
7631 (__ASSUME_PWRITE_SYSCALL): Likewise.
7632 (__ASSUME_POLL_SYSCALL): Likewise.
7633 (__ASSUME_LCHOWN_SYSCALL): Likewise.
7634 (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
7635 non-SPARC.
7636 (__ASSUME_SIOCGIFNAME): Don't define.
7637 (__ASSUME_MSG_NOSIGNAL): Likewise.
7638 (__ASSUME_SENDFILE): Define unconditionally.
7639 (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
7640 * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
7641 conditional code.
7642 [__ASSUME_POLL_SYSCALL]: Make code unconditional.
7643 * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
7644 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
7645 (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
7646 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
7647 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
7648 (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
7649 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
7650 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
7651 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
7653 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
7654 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7655 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
7656 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
7657 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
7659 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
7660 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7661 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
7662 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
7663 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7664 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
7665 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
7666 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
7668 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
7669 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
7671 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
7672 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7673 * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
7674 Remove conditional code.
7675 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7676 * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
7677 Remove conditional code.
7678 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7679 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
7680 [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
7681 * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
7682 Remove conditional code.
7683 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7684 * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
7685 Remove conditional code.
7686 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7687 * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
7688 Remove conditional code.
7689 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7690 * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
7691 Remove conditional code.
7692 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7693 * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
7694 Remove conditional code.
7695 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7696 * sysdeps/unix/sysv/linux/sh/pwrite64.c
7697 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
7698 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7699 * sysdeps/unix/sysv/linux/sigaction.c
7700 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7701 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7702 * sysdeps/unix/sysv/linux/sigpending.c
7703 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7704 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7705 * sysdeps/unix/sysv/linux/sigprocmask.c
7706 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7707 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7708 * sysdeps/unix/sysv/linux/sigsuspend.c
7709 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7710 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7711 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7712 (__libc_missing_rt_sigs): Remove.
7713 (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
7714 (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
7715 * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
7716 Remove conditional code.
7717 [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
7718 * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
7719 return 1.
7720 * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
7721 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
7722 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
7723 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
7724
77252012-05-14 Andreas Jaeger <aj@suse.de>
7726
7727 * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
7728 it's not used in glibc.
7729 (__coshm1): Likewise.
7730 (__acosh1p): Likewise.
7731 (__sgn): Likewise.
7732
7733 * manual/string.texi (Copying and Concatenation): Add missing
7734 variable in concat example.
7735 Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
7736
77372012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7738
7739 [BZ #14103]
7740 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
7741 __builtin_clzl with __builtin_clzll.
7742
77432012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7744
7745 [BZ #14104]
7746 * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
7747 libc_freeres_ptr.
7748
77492012-05-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7750
7751 * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
7752 * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
7753 * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
7754 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
7755
77562012-05-14 Mike Frysinger <vapier@gentoo.org>
7757
7758 * NEWS: Update ia64 info.
7759
77602012-05-12 Andreas Schwab <schwab@linux-m68k.org>
7761
7762 * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
7763 used as bcopy.
7764
77652012-05-12 Thomas Schwinge <thomas@codesourcery.com>
7766
7767 * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
7768 * sysdeps/unix/syscalls.list (dup3): Likewise.
7769 * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
7770 * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
7771
77722012-05-11 H.J. Lu <hongjiu.lu@intel.com>
7773
7774 * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
7775 "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
7776
77772012-05-11 H.J. Lu <hongjiu.lu@intel.com>
7778
7779 * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
7780 thread pointer.
7781 (TLS_IE): Use mov/add instead of movq/addq to load thread
7782 pointer.
7783 (TLS_GD_PREFIX): New.
7784 (TLS_GD): Use it.
7785
77862012-05-11 David S. Miller <davem@davemloft.net>
7787
7788 * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
7789 * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
7790 (_FPU_SETCW): Likewise.
7791
77922012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7793
7794 * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
7795 is 32-byte aligned.
7796
77972012-05-11 Andreas Schwab <schwab@linux-m68k.org>
7798
7799 [BZ #11837]
7800 * iconvdata/gb18030.c: Update tables.
7801 (BODY for FROM_LOOP): Update. Handle two-byte encoded non-BMP
7802 characters specially.
7803 (BODY for TO_LOOP): Add encoding of missing ranges.
7804
78052012-05-11 Thomas Schwinge <thomas@codesourcery.com>
7806
7807 [BZ #13673]
7808 * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
7809 * sysdeps/mach/hurd/dup3.c: Likewise.
7810 * sysdeps/mach/hurd/readlinkat.c: Likewise.
7811 * sysdeps/powerpc/memmove.c:: Likewise.
7812
78132012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7814
7815 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
7816 R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
7817
78182012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7819
7820 * elf/elf.h (R_X86_64_RELATIVE64): New.
7821 (R_X86_64_NUM): Updated.
7822 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
7823 R_X86_64_RELATIVE64. Always use Elf64_Addr with R_X86_64_64.
7824 (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
7825 * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
7826 tst-quad1pie tst-quad2pie
7827 (modules-names): Add tst-quadmod1 tst-quadmod2.
7828 ($(objpfx)tst-quad1): New dependency.
7829 ($(objpfx)tst-quad2): Likewise.
7830 ($(objpfx)tst-quad1pie): Likewise.
7831 ($(objpfx)tst-quad2pie): Likewise.
7832 * sysdeps/x86_64/tst-quad1.c: New file.
7833 * sysdeps/x86_64/tst-quad1pie.c: New file.
7834 * sysdeps/x86_64/tst-quad2.c: Likewise.
7835 * sysdeps/x86_64/tst-quad2pie.c: Likewise.
7836 * sysdeps/x86_64/tst-quadmod1.S: Likewise.
7837 * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
7838 * sysdeps/x86_64/tst-quadmod2.S: Likewise.
7839 * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
7840
78412012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7842
7843 * io/fcntl.h (mode_t, off_t, pid_t): Define types.
7844 (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
7845 * streams/stropts.h (t_scalar_t): Define type.
7846
7847 * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
7848 (_PATH_PRESERVE): Set to "/var/lib".
7849 (_PATH_RWHODIR): Set to "/var/spool/rwho".
7850
7851 * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
7852 instead of int.
7853
7854 * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
7855 if __dir_mkfile succeeded.
7856
7857 * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
7858 checking for _hurd_dtablesize. Unlock it right after having
7859 finished _hurd_dtable allocation.
7860
78612012-05-10 Thomas Schwinge <thomas@schwinge.name>
7862
7863 * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
7864 * sysdeps/mach/hurd/configure: Regenerated.
7865 * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
7866 special-casing to...
7867 * sysdeps/gnu/configure.in: ... this new file.
7868 * sysdeps/unix/sysv/linux/configure: Regenerated.
7869 * sysdeps/gnu/configure: New generated file.
7870
7871 * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
7872 for Linux: use nsec instead of usec, as well as:
7873 [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
7874 members of type struct timespec.
7875 [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
7876 New macros.
7877 (struct stat64): Likewise.
7878 (_STATBUF_ST_NSEC): New macro.
7879 * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
7880
7881 * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
7882 __strtoul_internal rather than strtoul.
7883
78842012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7885
7886 * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
7887 and reject them.
7888
78892012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7890
7891 * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
7892 which preserves existing values.
7893 * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
7894
78952012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7896
7897 * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
7898 TIMEOUT values. Return EINVAL for NFDS values either negative or
7899 greater than FD_SETSIZE.
7900
79012012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7902
7903 * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
7904 allocated, call __vm_protect to finish enabling the existing space, and
7905 pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
7906 allocate the remainder.
7907
79082012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7909
7910 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
7911 address port. Set ADDR_LEN to 0 when not filling ADDRARG.
7912
79132012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7914
7915 * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
7916 sysdeps/mach/hurd/readlink.c.
7917
7918 * posix/tst-sysconf.c (posix_options): Only use
7919 _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
7920 _POSIX_SYNCHRONIZED_IO when they are defined
7921 * sysdeps/mach/hurd/bits/posix_opt.h:
7922 (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
7923 (_XOPEN_REALTIME): Undefine macro.
7924 (_XOPEN_REALTIME_THREADS): Undefine macro.
7925 (_XOPEN_SHM): Undefine macro.
7926 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
7927 macro to -1.
7928 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
7929 macro to -1.
7930 (_POSIX_ASYNC_IO): Undefine macro.
7931 (_POSIX_PRIORITIZED_IO): Undefine macro.
7932 (_POSIX_SPIN_LOCKS): Define macro to -1.
7933
7934 * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
7935 SA_NODEFER, SA_RESETHAND.
7936 * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
7937 O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
7938 F_DUPFD_CLOEXEC.
7939
79402012-05-10 Thomas Schwinge <thomas@schwinge.name>
7941
7942 * elf/Makefile (pldd-modules): Define unconditionally.
7943
79442012-05-10 Thomas Schwinge <thomas@schwinge.name>
7945
7946 * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
7947
79482012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7949
7950 * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
7951 Return ENOENT when name is empty.
7952 * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
7953
79542012-05-10 Thomas Schwinge <thomas@schwinge.name>
7955
7956 * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
7957
7958 * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
7959
79602012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7961
7962 Fix mlock in all cases except non-readable pages.
7963 * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
7964 instead of VM_PROT_ALL as parameter to __vm_wire function.
7965
7966 * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
7967 (__mkdir): When path is `/', just fail with EEXIST.
7968 * sysdeps/mach/hurd/mkdirat.c: Likewise.
7969
79702012-05-10 Thomas Schwinge <thomas@schwinge.name>
7971
7972 * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
7973 <sys/uio.h> (for writev).
7974 * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
7975 and <sys/param.h> (for MIN).
7976
79772012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7978
7979 * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
7980 REQUESTED_TIME. Properly set the remaining time and return EINTR
7981 if interrupted.
7982
79832012-05-10 Thomas Schwinge <thomas@schwinge.name>
7984
7985 * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
7986 Depend on against $(link-rpcuserlibs).
7987
79882012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7989
7990 * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
7991 (__libc_stack_end): Do not use attribute_relro.
7992 * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
7993 * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
7994 to libthread-provided value.
7995 * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
7996 attribute_relro.
7997
79982012-05-10 Thomas Schwinge <thomas@schwinge.name>
7999
8000 [BZ #3748]
8001 * bits/libc-lock.h (__libc_once_get): New macro.
8002 * sysdeps/mach/bits/libc-lock.h: Likewise.
8003 * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8004 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8005 instead of using implementation details.
8006
8007 * libio/fileops.c: Unconditionally include <kernel-features.h>.
8008 * libio/freopen.c: Likewise.
8009 * libio/freopen64.c: Likewise.
8010 * misc/syslog.c: Likewise.
8011 * nscd/connections.c: Likewise.
8012 * nscd/netgroupcache.c: Likewise.
8013 * sysdeps/posix/getcwd.c: Likewise.
8014
80152012-05-10 Roland McGrath <roland@hack.frob.com>
8016
8017 * math/w_ilogbf.c: Add #include <limits.h>.
8018
80192012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
8020
8021 * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8022 path instead of returning without unlocking.
8023
8024 * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8025 immediate-write ioctls.
8026 * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8027
80282012-05-10 Thomas Schwinge <thomas@schwinge.name>
8029
8030 * sysdeps/mach/hurd/i386/init-first.c (init): Use
8031 __builtin_frame_address instead of making assumptions about the
8032 location of the return address relative to DATA. Force early load of
8033 the return address.
8034 (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8035 __builtin_frame_address.
8036
8037 dup3 for GNU Hurd.
8038 * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8039 * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c. Evolve it to
8040 implement dup3 and do some further code clean-ups.
8041 * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8042 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8043
80442012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
8045
8046 * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8047
8048 * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8049 HURD_CRITICAL_END around holding _hurd_dtable_lock.
8050 * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8051 * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8052 HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8053 d->port.lock.
8054
8055 * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8056 instead of setjmp/longjmp to restore the signal mask. Call sigsetjmp
8057 when handler == SIG_ERR, not when handler != SIG_ERR.
8058
80592012-05-10 Thomas Schwinge <thomas@schwinge.name>
8060
8061 * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8062 (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8063 definitions.
8064
8065 accept4 for GNU Hurd.
8066 * include/sys/socket.h (__libc_accept4): New prototype.
8067 * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c. Evolve it
8068 to implement __libc_accept4.
8069 * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8070 __libc_accept4.
8071 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8072
8073 * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8074 * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8075 * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8076 signal-defines.sym.
8077
80782012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
8079
8080 * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8081
80822012-05-10 Thomas Schwinge <thomas@schwinge.name>
8083
8084 * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8085 assertion on O_CLOEXEC flag.
8086 * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8087 * hurd/intern-fd.c: Likewise.
8088 * hurd/port2fd.c: Likewise.
8089
80902012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
8091
8092 [BZ #3906]
8093 * bits/in.h (IPV6_PKTINFO): Define new macro.
8094 (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8095
80962012-05-09 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8097
8098 [BZ #13954]
8099 [BZ #13955]
8100 [BZ #13956]
8101 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8102 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8103 * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8104 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8105 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8106 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8107 * math/libm-test.inc (logb_test) : Additional logb tests.
8108
81092012-05-09 Andreas Schwab <schwab@linux-m68k.org>
8110 Andreas Jaeger <aj@suse.de>
8111
8112 * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8113 * configure: Regenerated.
8114 * config.h.in (LINK_OBSOLETE_RPC): New macro.
8115 * config.make.in (link-obsolete-rpc): New substituted variable.
8116 * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8117 libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8118 * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8119 (shared-only-routines): Don't set it under [link-obsolete-rpc],
8120 so that libc.a contains the symbols.
8121 * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8122 * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8123 * sunrpc/auth_none.c: Likewise.
8124 * sunrpc/auth_unix.c: Likewise.
8125 * sunrpc/authdes_prot.c: Likewise.
8126 * sunrpc/authuxprot.c: Likewise.
8127 * sunrpc/clnt_gen.c: Likewise.
8128 * sunrpc/clnt_perr.c: Likewise.
8129 * sunrpc/clnt_raw.c: Likewise.
8130 * sunrpc/clnt_simp.c: Likewise.
8131 * sunrpc/clnt_tcp.c: Likewise.
8132 * sunrpc/clnt_udp.c: Likewise.
8133 * sunrpc/clnt_unix.c: Likewise.
8134 * sunrpc/des_crypt.c: Likewise.
8135 * sunrpc/des_soft.c: Likewise.
8136 * sunrpc/get_myaddr.c: Likewise.
8137 * sunrpc/key_call.c: Likewise.
8138 * sunrpc/key_prot.c: Likewise.
8139 * sunrpc/netname.c: Likewise.
8140 * sunrpc/pm_getmaps.c: Likewise.
8141 * sunrpc/pm_getport.c: Likewise.
8142 * sunrpc/pmap_clnt.c: Likewise.
8143 * sunrpc/pmap_prot.c: Likewise.
8144 * sunrpc/pmap_prot2.c: Likewise.
8145 * sunrpc/pmap_rmt.c: Likewise.
8146 * sunrpc/publickey.c: Likewise.
8147 * sunrpc/rpc_cmsg.c: Likewise.
8148 * sunrpc/rpc_common.c: Likewise.
8149 * sunrpc/rpc_dtable.c: Likewise.
8150 * sunrpc/rpc_prot.c: Likewise.
8151 * sunrpc/rpc_thread.c: Likewise.
8152 * sunrpc/rtime.c: Likewise.
8153 * sunrpc/svc.c: Likewise.
8154 * sunrpc/svc_auth.c: Likewise.
8155 * sunrpc/svc_raw.c: Likewise.
8156 * sunrpc/svc_run.c: Likewise.
8157 * sunrpc/svc_tcp.c: Likewise.
8158 * sunrpc/svc_udp.c: Likewise.
8159 * sunrpc/svc_unix.c: Likewise.
8160 * sunrpc/svcauth_des.c: Likewise.
8161 * sunrpc/xcrypt.c: Likewise.
8162 * sunrpc/xdr.c: Likewise.
8163 * sunrpc/xdr_array.c: Likewise.
8164 * sunrpc/xdr_float.c: Likewise.
8165 * sunrpc/xdr_intXX_t.c: Likewise.
8166 * sunrpc/xdr_mem.c: Likewise.
8167 * sunrpc/xdr_rec.c: Likewise.
8168 * sunrpc/xdr_ref.c: Likewise.
8169 * sunrpc/xdr_sizeof.c: Likewise.
8170 * sunrpc/xdr_stdio.c: Likewise.
8171
81722012-05-10 Roland McGrath <roland@hack.frob.com>
8173
8174 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8175 change. Update copyright years.
8176
81772012-05-10 Joseph Myers <joseph@codesourcery.com>
8178
8179 * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8180
81812012-05-10 Maxim Kuvyrkov <maxim@codesourcery.com>
8182 Joseph Myers <joseph@codesourcery.com>
8183 Paul Pluzhnikov <ppluzhnikov@google.com>
8184
8185 [BZ #14012]
8186 * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8187 requiring rpcgen.
8188 [cross-compiling] (extra-libs): Likewise.
8189 [cross-compiling] (extra-libs-others): Likewise.
8190 [cross-compiling] (librpcsvc-routines): Likewise.
8191 [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8192 [cross-compiling] (omit-deps): Likewise.
8193 (sunrpc-CPPFLAGS): New variable.
8194 (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8195 (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8196 (cross-rpcgen-objs): New variable.
8197 (extra-objs): Append $(cross-rpcgen-objs).
8198 ($(cross-rpcgen-objs)): New rule.
8199 ($(objpfx)cross-rpcgen): Likewise.
8200 (rpcgen-cmd): Define to use $(built-program-file). Expand
8201 comment.
8202 ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
8203 ($(objpfx)x%.stmp): Likewise.
8204 * sunrpc/proto.h [IS_IN_build] (_): Define.
8205 [IS_IN_build] (_libc_intl_domainname): Likewise.
8206
82072012-05-10 H.J. Lu <hongjiu.lu@intel.com>
8208
8209 * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
8210 Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
8211 and R_X86_64_TPOFF64.
8212
82132012-05-10 Joseph Myers <joseph@codesourcery.com>
8214
8215 * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
8216 sysdeps/unix/sysv/syscalls.list.
8217 (stime): Likewise.
8218 (utime): Likewise.
8219 * sysdeps/unix/sysv/syscalls.list: Remove file.
8220
82212012-05-10 Paul Eggert <eggert@cs.ucla.edu>
8222
8223 [BZ #3440]
8224 * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
8225 (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
8226 (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
8227 (__LC_IDENTIFICATION): Make these macros useful in #if
8228 expressions, as required by C99.
8229
82302012-05-10 Andreas Schwab <schwab@linux-m68k.org>
8231
8232 * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
8233 $(addsuffix .os,$(rpc-compat-routines)). Move include ../Rules
8234 after this.
8235
82362012-05-09 H.J. Lu <hongjiu.lu@intel.com>
8237
8238 * stdlib/longlong.h: Updated from GCC.
8239
82402012-05-09 Andreas Jaeger <aj@suse.de>
8241
8242 * nscd/nscd.c (run_modes): Make named enum, reorder so that
8243 default is first entry.
8244 (run_mode): Set type.
8245 (main): Remove informal message about syslog.
8246 (options): Fix typo.
8247
8248 [BZ #14053]
8249 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
8250 to asm.
8251 (lrint): Likewise.
8252 (llrintf): Likewise.
8253 (llrint): Likewise.
8254 (rint): Likewise.
8255 (rintf): Likewise.
8256 (nearbyint): Likewise.
8257 (nearbyintf): Likewise.
8258
82592012-05-09 Andreas Jaeger <aj@suse.de>
8260 Pedro Alves <palves@redhat.com>
8261
8262 * nscd/nscd.c (run_mode): Use enum.
8263 (main): Cleanup coding style issue.
8264
82652012-05-09 Alexandre Oliva <aoliva@redhat.com>
8266 Andreas Jaeger <aj@suse.de>
8267
8268 * nscd/nscd.c (go_background): Replaced with...
8269 (run_mode): ... this.
8270 (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
8271 (options): Add -F --foreground.
8272 (main): Implement it.
8273 (parse_opt): Parse it.
8274
82752012-05-09 Andreas Jaeger <aj@suse.de>
8276
8277 [BZ #14083]
8278 * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
8279 !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
8280 -Wconversion warning.
8281 (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
8282 Likewise.
8283
82842012-05-09 Joseph Myers <joseph@codesourcery.com>
8285
8286 * conform/data/locale.h-data (NULL): Use macro-constant. Require
8287 == 0.
8288 (LC_ALL): Use macro-int-constant.
8289 (LC_COLLATE): Likewise.
8290 (LC_CTYPE): Likewise.
8291 (LC_MESSAGES): Likewise.
8292 (LC_MONETARY): Likewise.
8293 (LC_NUMERIC): Likewise.
8294 (LC_TIME): Likewise.
8295 [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
8296 (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8297 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8298 * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
8299 Specify type.
8300 [C99-based standards] (float_t): Expect type.
8301 [C99-based standards] (double_t): Expect type.
8302 [C99-based standards] (HUGE_VALF): Use macro-constant. Specify
8303 type.
8304 [C99-based standards] (HUGE_VALL): Likewise.
8305 [C99-based standards] (INFINITY): Likewise.
8306 [C99-based standards] (NAN): Likewise.
8307 [C99-based standards] (FP_INFINITE): Use macro-int-constant.
8308 [C99-based standards] (FP_NAN): Likewise.
8309 [C99-based standards] (FP_NORMAL): Likewise.
8310 [C99-based standards] (FP_SUBNORMAL): Likewise.
8311 [C99-based standards] (FP_ZERO): Likewise.
8312 [C99-based standards] (FP_FAST_FMA): Use
8313 optional-macro-int-constant. Specify type. Require == 1.
8314 [C99-based standards] (FP_FAST_FMAF): Likewise.
8315 [C99-based standards] (FP_FAST_FMAL): Likewise.
8316 [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
8317 [C99-based standards] (FP_ILOGBNAN): Likewise.
8318 [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
8319 Specify type.
8320 [C99-based standards] (MATH_ERREXCEPT): Likewise.
8321 [C99-based standards] (math_errhandling): Specify type.
8322 [ISO99 || ISO11] (signgam): Do not allow.
8323 [non-C99-based standards] (copysignf): Do not allow.
8324 [non-C99-based standards] (exp2f): Likewise.
8325 [non-C99-based standards] (log2f): Likewise.
8326 [non-C99-based standards] (modff): Allow.
8327 [non-C99-based standards] (erff): Do not allow.
8328 [non-C99-based standards] (erfcf): Likewise.
8329 [non-C99-based standards] (gammaf): Likewise.
8330 [non-C99-based standards] (hypotf): Likewise.
8331 [non-C99-based standards] (j0f): Likewise.
8332 [non-C99-based standards] (j1f): Likewise.
8333 [non-C99-based standards] (jnf): Likewise.
8334 [non-C99-based standards] (lgammaf): Likewise.
8335 [non-C99-based standards] (tgammaf): Likewise.
8336 [non-C99-based standards] (y0f): Likewise.
8337 [non-C99-based standards] (y1f): Likewise.
8338 [non-C99-based standards] (ynf): Likewise.
8339 [non-C99-based standards] (isnanf): Likewise.
8340 [non-C99-based standards] (acoshf): Likewise.
8341 [non-C99-based standards] (asinhf): Likewise.
8342 [non-C99-based standards] (atanhf): Likewise.
8343 [non-C99-based standards] (cbrtf): Likewise.
8344 [non-C99-based standards] (expm1f): Likewise.
8345 [non-C99-based standards] (ilogbf): Likewise.
8346 [non-C99-based standards] (log1pf): Likewise.
8347 [non-C99-based standards] (logbf): Likewise.
8348 [non-C99-based standards] (nextafterf): Likewise.
8349 [non-C99-based standards] (remainderf): Likewise.
8350 [non-C99-based standards] (rintf): Likewise.
8351 [non-C99-based standards] (scalbf): Likewise.
8352 [non-C99-based standards] (copysignl): Likewise.
8353 [non-C99-based standards] (exp2l): Likewise.
8354 [non-C99-based standards] (log2l): Likewise.
8355 [non-C99-based standards] (modfl): Allow.
8356 [non-C99-based standards] (erfl): Do not allow.
8357 [non-C99-based standards] (erfcl): Likewise.
8358 [non-C99-based standards] (gammal): Likewise.
8359 [non-C99-based standards] (hypotl): Likewise.
8360 [non-C99-based standards] (j0l): Likewise.
8361 [non-C99-based standards] (j1l): Likewise.
8362 [non-C99-based standards] (jnl): Likewise.
8363 [non-C99-based standards] (lgammal): Likewise.
8364 [non-C99-based standards] (tgammal): Likewise.
8365 [non-C99-based standards] (y0l): Likewise.
8366 [non-C99-based standards] (y1l): Likewise.
8367 [non-C99-based standards] (ynl): Likewise.
8368 [non-C99-based standards] (isnanl): Likewise.
8369 [non-C99-based standards] (acoshl): Likewise.
8370 [non-C99-based standards] (asinhl): Likewise.
8371 [non-C99-based standards] (atanhl): Likewise.
8372 [non-C99-based standards] (cbrtl): Likewise.
8373 [non-C99-based standards] (expm1l): Likewise.
8374 [non-C99-based standards] (ilogbl): Likewise.
8375 [non-C99-based standards] (log1pl): Likewise.
8376 [non-C99-based standards] (logbl): Likewise.
8377 [non-C99-based standards] (nextafterl): Likewise.
8378 [non-C99-based standards] (remainderl): Likewise.
8379 [non-C99-based standards] (rintl): Likewise.
8380 [non-C99-based standards] (scalbl): Likewise.
8381 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8382 [non-C99-based standards] (FP_*): Do not allow.
8383 [C99-based standards] (FP_*): Change to
8384 FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8385 * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8386 allow.
8387 * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
8388 (SIG_ERR): Likewise.
8389 [X/Open-based standards] (SIG_HOLD): Likewise.
8390 (SIG_IGN): Likewise.
8391 (SIGABRT): Use macro-int-constant. Specify type. Require
8392 positive value.
8393 (SIGFPE): Likewise.
8394 (SIGILL): Likewise.
8395 (SIGINT): Likewise.
8396 (SIGSEGV): Likewise.
8397 (SIGTER): Likewise.
8398 [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
8399 [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
8400 [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
8401 [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
8402 [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
8403 [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
8404 [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
8405 [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
8406 [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
8407 [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
8408 [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
8409 [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
8410 [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
8411 [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
8412 [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
8413 [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
8414 [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
8415 [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
8416 [X/Open-based standards] (SIGTRAP): Likewise.
8417 [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
8418 [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
8419 [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
8420 [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
8421 * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8422 allow.
8423
84242012-05-08 Ian Wienand <ianw@vmware.com>
8425
8426 [BZ #14080]
8427 * time/tzset.c (__tzset_parse_tz): Update default rules for
8428 daylight time changes in the Energy Policy Act of 2005.
8429
84302012-05-09 Andreas Jaeger <aj@suse.de>
8431
8432 [BZ #13983]
8433 * elf/ldconfig.c (parse_conf): Change string to make clear that
8434 ldconfig only issued a warning if ld.so.conf does not exist.
8435
84362012-05-08 David S. Miller <davem@davemloft.net>
8437
8438 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
8439 movxtod instead of popping the value on the stack.
8440
8441 * sysdeps/sparc/fpu/libm-test-ulps: Update.
8442
84432012-05-08 Carlos O'Donell <carlos_odonell@mentor.com>
8444
8445 * config.h.in: Add HAVE_ARM_PCS_VFP.
8446
84472012-05-08 Roland Mc Grath <roland@hack.frob.com>
8448
8449 [BZ #13979]
8450 * include/features.h: Warn if user requests __FORTIFY_SOURCE
8451 checking but the checks are disabled for any reason.
8452
84532012-05-08 H.J. Lu <hongjiu.lu@intel.com>
8454
8455 * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
8456 and ELF64_R_TYPE with ELFW(R_TYPE).
8457
84582012-05-08 Joseph Myers <joseph@codesourcery.com>
8459
8460 * sysdeps/unix/sysv/syscalls.list (pause): Remove.
8461 (ulimit): Likewise.
8462
8463 * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
8464 (settimeofday): Likewise.
8465
84662012-05-08 Mike Frysinger <vapier@gentoo.org>
8467
8468 * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1. Add
8469 a struct th_u2 inside the union, and move tu_block/tu_code into
8470 a new th_u3 union of tu_block/tu_code inside of that. Move
8471 th_data[1] into the th_u2 as tu_data[0]. Change tu_stuff[1] to
8472 tu_stuff[0]. Add a new tu_padding[4] to keep sizeof() the same.
8473 (th_block): Change to th_u1.th_u2.th_u3.tu_block.
8474 (th_code): Change to th_u1.th_u2.th_u3.tu_code.
8475 (th_stuff): Change to th_u1.tu_stuff.
8476 (th_data): Define.
8477 (th_msg): Change to th_u1.th_u2.tu_data.
8478
84792012-05-07 David S. Miller <davem@davemloft.net>
8480
8481 * sysdeps/sparc/fpu/libm-test-ulps: Update.
8482
8483 [BZ #14074]
8484 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
8485 (SETUP_PIC_REG): Use it.
8486 (SETUP_PIC_REG_LEAF): Use it.
8487
84882012-05-07 Joseph Myers <joseph@codesourcery.com>
8489
8490 [BZ #13885]
8491 [BZ #13923]
8492 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8493 USE_AS_EXPM1L.
8494 (EXPL_FINITE): Likewise.
8495 (FLDLOG): Likewise.
8496 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8497 * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8498 e_expl.S.
8499 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8500 USE_AS_EXPM1L.
8501 (EXPL_FINITE): Likewise.
8502 (FLDLOG): Likewise.
8503 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8504 * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8505 e_expl.S.
8506 * math/libm-test.inc (expm1_test): Add more tests. Do not disable
8507 test of -max_value argument for long double.
8508 * sysdeps/i386/fpu/libm-test-ulps: Update.
8509 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8510
85112012-05-06 David S. Miller <davem@davemloft.net>
8512
8513 * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
8514 quad soft-float symbols whose references which are compiler
8515 generated.
8516 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8517
85182012-05-06 Joseph Myers <joseph@codesourcery.com>
8519
8520 [BZ #13884]
8521 [BZ #13914]
8522 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8523 USE_AS_EXP10L.
8524 (EXPL_FINITE): Likewise.
8525 (FLDLOG): Likewise.
8526 (c0): Likewise.
8527 (c1): Likewise.
8528 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
8529 Adjust comments for base varying.
8530 (__expl_finite): Change alias to EXPL_FINITE.
8531 * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
8532 e_expl.S.
8533 * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
8534 * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
8535 * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
8536 * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
8537 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8538 USE_AS_EXP10L.
8539 (EXPL_FINITE): Likewise.
8540 (FLDLOG): Likewise.
8541 (c0): Likewise.
8542 (c1): Likewise.
8543 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
8544 Adjust comments for base varying.
8545 (__expl_finite): Change alias to EXPL_FINITE.
8546 * math/libm-test.inc (exp10_test): Add more tests. Do not disable
8547 tests for bugs.
8548 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8549
8550 [BZ #14064]
8551 * math/libm-test.inc (check_float_internal): Correct ulp
8552 calculation for subnormal expected results.
8553
85542012-05-06 Andreas Jaeger <aj@suse.de>
8555
8556 * Makeconfig (+math-flags): New, set to -frounding-math.
8557 (+cflags): Add +math-flags so that all of glibc gets compiled with
8558 it.
8559
8560 * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
8561
85622012-05-05 Joseph Myers <joseph@codesourcery.com>
8563
8564 * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
8565 Disable one test.
8566
8567 [BZ #13787]
8568 [BZ #13922]
8569 [BZ #14036]
8570 * sysdeps/i386/fpu/e_expl.S (csat): New constant.
8571 (__ieee754_expl): Allow for and saturate large arguments.
8572 * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
8573 (u_threshold): Likewise.
8574 (__exp): Call __ieee754_exp before checking for overflow and
8575 underflow.
8576 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
8577 (u_threshold): Likewise.
8578 (__expf): Call __ieee754_expf before checking for overflow and
8579 underflow.
8580 * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
8581 (u_threshold): Likewise.
8582 (__expl): Call __ieee754_expl before checking for overflow and
8583 underflow.
8584 * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
8585 (__ieee754_expl): Allow for and saturate large arguments.
8586 * math/libm-test.inc (exp_test): Add another test. Do not allow
8587 missing overflow exception on overflow.
8588 (expm1_test): Do not allow missing overflow exception on overflow.
8589
8590 * sysdeps/i386/fpu/e_expl.c: Move to ...
8591 * sysdeps/i386/fpu/e_expl.S: ... here. Write directly in assembly
8592 rather than using inline asm.
8593 * sysdeps/x86_64/fpu/e_expl.c: Remove file.
8594 * sysdeps/x86_64/fpu/e_expl.S: Copy from
8595 sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
8596
8597 * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
8598 (nice): Likewise.
8599 (poll): Likewise.
8600 (signal): Likewise.
8601 (time): Likewise.
8602 (times): Likewise.
8603
86042012-05-04 Joseph Myers <joseph@codesourcery.com>
8605
8606 * sysdeps/unix/syscalls.list (adjtime): Add entry from
8607 sysdeps/unix/common/syscalls.list.
8608 (fchmod): Likewise.
8609 (fchown): Likewise.
8610 (ftruncate): Likewise.
8611 (getrusage): Likewise.
8612 (gettimeofday): Likewise.
8613 (setpgid): Likewise.
8614 (setregid): Likewise.
8615 (setreuid): Likewise.
8616 (sigaction): Likewise.
8617 (truncate): Likewise.
8618 (vhangup): Likewise.
8619 * sysdeps/unix/common/syscalls.list: Remove file.
8620 * sysdeps/unix/bsd/Implies: Don't include unix/common.
8621 * sysdeps/unix/sysv/linux/Implies: Likewise.
8622
86232012-05-04 H.J. Lu <hongjiu.lu@intel.com>
8624
8625 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
8626 * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
8627 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
8628 Moved to ...
8629 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
8630 Here.
8631 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
8632 to ...
8633 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
8634 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
8635 to ...
8636 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
8637 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
8638 to ...
8639 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
8640 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
8641 to ...
8642 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
8643 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
8644 to ...
8645 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
8646 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
8647 to ...
8648 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
8649 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
8650 to ...
8651 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
8652 Here.
8653 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
8654 to ...
8655 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
8656 Here.
8657 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
8658 to ...
8659 * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
8660 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
8661 Moved to ...
8662 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
8663 Here.
8664 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
8665 to ...
8666 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
8667
86682012-05-04 Joseph Myers <joseph@codesourcery.com>
8669
8670 * sysdeps/unix/common/bits/dirent.h: Remove file.
8671 * sysdeps/unix/common/bits/fcntl.h: Likewise.
8672
8673 * sysdeps/unix/bsd/bits/dirent.h: Remove file.
8674 * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
8675 * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
8676 * sysdeps/unix/bsd/isatty.c: Likewise.
8677 * sysdeps/unix/bsd/tcdrain.c: Likewise.
8678 * sysdeps/unix/bsd/tcgetattr.c: Likewise.
8679 * sysdeps/unix/bsd/tcsetattr.c: Likewise.
8680
86812012-05-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8682
8683 [BZ #13563]
8684 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
8685 long double comparison inaccuracies.
8686 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
8687 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8688
86892012-05-04 Andreas Schwab <schwab@linux-m68k.org>
8690
8691 * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
8692 * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
8693
86942012-05-04 Joseph Myers <joseph@codesourcery.com>
8695
8696 [BZ #14049]
8697 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
8698 nonzero digits before rounding a hex value.
8699 * stdlib/tst-strtod.c (tests): Add another test.
8700
87012012-05-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8702
8703 * sysdeps/s390/fpu/libm-test-ulps: Update.
8704
87052012-05-03 Andreas Jaeger <aj@suse.de>
8706
8707 * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
8708 does not get optimized out.
8709 (malloc_opt_barrier): New.
8710
87112012-05-03 Andreas Jaeger <aj@suse.de>
8712 Roland McGrath <roland@hack.frob.com>
8713
8714 * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
8715 intermediate file deletion.
8716 (generated): Add .symlist files.
8717
87182012-05-03 Joseph Myers <joseph@codesourcery.com>
8719
8720 [BZ #13775]
8721 * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
8722 Redirect under this condition.
8723 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
8724 [__USE_GNU] (__dprintf_chk): Not under this condition.
8725 [__USE_GNU] (__vdprintf_chk): Likewise.
8726 * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
8727 under this condition.
8728 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
8729 [__USE_XOPEN2K8] (dprintf): Define under this condition.
8730 [__USE_XOPEN2K8] (vdprintf): Likewise.
8731 [__USE_GNU] (__dprintf_chk): Not under this condition.
8732 [__USE_GNU] (__vdprintf_chk): Likewise.
8733 [__USE_GNU] (dprintf): Likewise.
8734 [__USE_GNU] (vdprintf): Likewise.
8735
87362012-05-03 Roland McGrath <roland@hack.frob.com>
8737
8738 * elf/Makefile (common-generated): Set this instead of generated for
8739 .dyn, .phdr, .jmprel files. Remove $(common-objpfx) from the
8740 $(all-built-dso)-derived lists.
8741
87422012-05-03 Andreas Jaeger <aj@suse.de>
8743
8744 * sysdeps/i386/fpu/libm-test-ulps: Update.
8745
8746 * FAQ: Removed.
8747 * FAQ.in: Likewise.
8748 * scripts/gen-FAQ.pl: Likewise.
8749 * manual/install.texi (Installation): Point to online location of
8750 FAQ.
8751 * Makefile (files-for-dist): Remove FAQ.
8752 (FAQ): Remove.
8753
87542012-05-02 Allan McRae <allan@archlinux.org>
8755
8756 * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
8757 (LDFLAGS-reldepmod5.so): Likewise.
8758 (LDFLAGS-reldep6mod1.so): Likewise.
8759 (LDFLAGS-reldep6mod4.so): Likewise.
8760 (LDFLAGS-reldep8mod3.so): Likewise.
8761 (LDFLAGS-unload4mod1.so): Likewise.
8762 (LDFLAGS-unload4mod2.so): Likewise.
8763 (LDFLAGS-tst-initorder): Likewise.
8764 (LDFLAGS-tst-initordera2.so): Likewise.
8765 (LDFLAGS-tst-initordera3.so): Likewise.
8766 (LDFLAGS-tst-initordera4.so): Likewise.
8767 (LDFLAGS-tst-initorderb2.so): Likewise.
8768 (LDFLAGS-noload): Likewise.
8769 (LDFLAGS-next): Likewise.
8770 (LDFLAGS-order2mod1.so): Likewise.
8771 (LDFLAGS-order2mod2.so): Likewise.
8772 (LDFLAGS-tst-initorder2): Likewise.
8773 (LDFLAGS-tst-initorder2a.so): Likewise.
8774 (LDFLAGS-tst-initorder2b.so): Likewise.
8775 (LDFLAGS-tst-initorder2c.so): Likewise.
8776 * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
8777
87782012-05-02 David S. Miller <davem@davemloft.net>
8779
8780 * sysdeps/sparc/fpu/libm-test-ulps: Update.
8781
87822012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
8783
8784 [BZ #14055]
8785 * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
8786
87872012-05-02 Andreas Jaeger <aj@suse.de>
8788
8789 * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
8790 since we manipulate rounding mode.
8791 (CPPFLAGS-test-idouble.c): Likewise.
8792 (CPPFLAGS-test-ifloat.c): Likewise.
8793 (CFLAGS-test-ldouble.c): Likewise.
8794 (CFLAGS-test-double.c): Likewise.
8795 (CFLAGS-test-float.c): Likewise.
8796 (CFLAGS-test-misc.c): Likewise.
8797 (CFLAGS-test-test-fenv.c): Likewise.
8798
87992012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8800
8801 [BZ #2550]
8802 [BZ #2570]
8803 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
8804 comparisons to determine direction to adjust input.
8805
88062012-05-01 Roland McGrath <roland@hack.frob.com>
8807
8808 * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
8809 output to the target.
8810
8811 * scripts/localplt.awk: New file.
8812 * elf/Makefile ($(objpfx)check-localplt): Target removed.
8813 (check-localplt-CFLAGS): Variable removed.
8814 ($(all-built-dso:=.jmprel)): New static pattern rule.
8815 (generated): Add those targets.
8816 (localplt-built-dso): New variable.
8817 ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
8818
8819 * elf/check-localplt.c: File removed.
8820
8821 * scripts/check-execstack.awk: New file.
8822 * elf/Makefile ($(objpfx)check-execstack): Target removed.
8823 (check-execstack-CFLAGS): Variable removed.
8824 ($(objpfx)check-execstack.h): Target removed.
8825 ($(objpfx)execstack-default): New target.
8826 (generated): Add that instead of check-execstack.h.
8827 ($(all-built-dso:=.phdr)): New static pattern rule.
8828 (generated): Add those targets.
8829 * elf/check-execstack.c: File removed.
8830
8831 * scripts/check-textrel.awk: New file.
8832 * elf/Makefile ($(objpfx)check-textrel): Target removed.
8833 (check-textrel-CFLAGS): Variable removed.
8834 (all-built-dso): Use := to define.o
8835 ($(all-built-dso:=.dyn)): New static pattern rule.
8836 (generated): Add those targets.
8837 ($(objpfx)check-textrel.out): Use the script on the .dyn files.
8838 * config.make.in (READELF): New substituted variable.
8839 * elf/check-textrel.c: File removed.
8840
88412012-05-01 Joseph Myers <joseph@codesourcery.com>
8842
8843 * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8844 allow.
8845 * conform/data/ctype.h-data [C99-based standards] (isblank):
8846 Expect function.
8847 (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
8848 (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
8849 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8850 * conform/data/errno.h-data (EDOM): Use macro-int-constant.
8851 Specify type. Require positive value.
8852 (EILSEQ): Likewise.
8853 (ERANGE): Likewise.
8854 [ISO || POSIX] (EILSEQ): Do not expect.
8855 [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
8856 Specify type. Require positive value.
8857 [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
8858 [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
8859 [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
8860 [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
8861 [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
8862 [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
8863 [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
8864 [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
8865 [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
8866 [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
8867 [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
8868 [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
8869 [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
8870 [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
8871 [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
8872 [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
8873 [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
8874 [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
8875 [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
8876 [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
8877 [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
8878 [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
8879 [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
8880 [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
8881 [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
8882 [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
8883 [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
8884 [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
8885 [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
8886 [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
8887 [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
8888 [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
8889 [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
8890 [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
8891 [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
8892 [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
8893 [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
8894 [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
8895 [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
8896 [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
8897 [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
8898 [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
8899 [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
8900 [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
8901 [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
8902 [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
8903 [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
8904 [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
8905 [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
8906 [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
8907 [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
8908 [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
8909 [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
8910 [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
8911 [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
8912 [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
8913 [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
8914 [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
8915 [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
8916 [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
8917 [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
8918 [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
8919 [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
8920 [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
8921 [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
8922 [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
8923 [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
8924 [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
8925 [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
8926 [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
8927 [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
8928 [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
8929 [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
8930 [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
8931 [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
8932 [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
8933 * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
8934 Require >= 2.
8935 (FLT_ROUNDS): Expect as macro, not constant.
8936 (FLT_MANT_DIG): Use macro-int-constant.
8937 (DBL_MANT_DIG): Likewise.
8938 (LDBL_MANT_DIG): Likewise.
8939 (FLT_DIG): Likewise.
8940 (DBL_DIG): Likewise.
8941 (LDBL_DIG): Likewise.
8942 (FLT_MIN_EXP): Use macro-int-constant. Require < 0.
8943 (DBL_MIN_EXP): Likewise.
8944 (LDBL_MIN_EXP): Likewise.
8945 (FLT_MAX_EXP): Use macro-int-constant.
8946 (DBL_MAX_EXP): Likewise.
8947 (LDBL_MAX_EXP): Likewise.
8948 (FLT_MAX_10_EXP): Likewise.
8949 (DBL_MAX_10_EXP): Likewise.
8950 (LDBL_MAX_10_EXP): Likewise.
8951 (FLT_MAX): Use macro-constant.
8952 (DBL_MAX): Likewise.
8953 (LDBL_MAX): Likewise.
8954 (FLT_EPSILON): Use macro-constant. Give upper bound.
8955 (DBL_EPSILON): Likewise.
8956 (LDBL_EPSILON): Likewise.
8957 (FLT_MIN): Likewise.
8958 (DBL_MIN): Likewise.
8959 (LDBL_MIN): Likewise.
8960 [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
8961 [C99-based standards] (FLT_EVAL_METHOD): Likewise.
8962 [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
8963 [ISO11] (FLT_HAS_SUBNORM): Likewise.
8964 [ISO11] (LDBL_HAS_SUBNORM): Likewise.
8965 [ISO11] (DBL_DECIMAL_DIG): Likewise.
8966 [ISO11] (FLT_DECIMAL_DIG): Likewise.
8967 [ISO11] (LDBL_DECIMAL_DIG): Likewise.
8968 [ISO11] (DBL_TRUE_MIN): Use macro-constant.
8969 [ISO11] (FLT_TRUE_MIN): Likewise.
8970 [ISO11] (LDBL_TRUE_MIN): Likewise.
8971 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8972 * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
8973 (SCHAR_MIN): Use macro-int-constant. Specify type.
8974 (SCHAR_MAX): Likewise.
8975 (UCHAR_MAX): Likewise.
8976 (CHAR_MIN): Likewise.
8977 (CHAR_MAX): Likewise.
8978 (MB_LEN_MAX): Use macro-int-constant.
8979 (SHRT_MIN): Use macro-int-constant. Specify type.
8980 (SHRT_MAX): Likewise.
8981 (USHRT_MAX): Likewise.
8982 (INT_MAX): Likewise.
8983 (INT_MIN): Use macro-int-constant. Specify type. Make upper
8984 bound negative.
8985 (UINT_MAX): Use macro-int-constant. Specify type. Suffix lower
8986 bound with "U".
8987 (LONG_MAX): Use macro-int-constant. Specify type. Suffix lower
8988 bound with "L".
8989 (LONG_MIN): Use macro-int-constant. Specify type. Make upper
8990 bound negative. Suffix upper bound with "L".
8991 (ULONG_MAX): Use macro-int-constant. Specify type. Suffix lower
8992 bound with "UL".
8993 [C99-based standards] (LLONG_MIN): Use macro-int-constant.
8994 Specify type.
8995 [C99-based standards] (LLONG_MAX): Likewise.
8996 [C99-based standards] (ULLONG_MAX): Likewise.
8997 * conform/data/stddef.h-data (NULL): Use macro-constant. Require
8998 == 0.
8999 [ISO11] (max_align_t): Require type.
9000 [ISO || ISO99 || ISO11] (*_t): Do not allow.
9001
9002 * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9003 from $CFLAGS, without defining away __attribute__ calls.
9004 (checknamespace): Use $CFLAGS_namespace.
9005
9006 * conform/conformtest.pl (@keywords): Only include C99 keywords
9007 for standards based on C99 or C11.
9008
9009 * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9010 Disable tests.
9011 * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9012 UNIX98]: Likewise.
9013
9014 * conform/conformtest.pl: Handle "macro-int-constant" and test for
9015 usability of symbols in #if.
9016
9017 * conform/conformtest.pl: If macro or constant types start
9018 "promoted:", expect the symbol to be of the following type
9019 promoted by the integer promotions.
9020
9021 * conform/conformtest.pl: Parse all "constant" and "macro" lines
9022 in one place. Also handle "macro-constant".
9023
9024 * conform/conformtest.pl: Only accept expected macro values with
9025 "==". Parse all "macro" lines in one place.
9026 * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9027
9028 * conform/conformtest.pl: Handle braced types on "constant" lines
9029 instead of handling "typed-constant".
9030 * conform/data/signal.h-data: Use "constant" instead of
9031 "typed-constant".
9032
9033 * conform/conformtest.pl: Handle "optional-" at start of lines in
9034 one place rather than duplicating several cases. Handle each
9035 format of "macro" line with initial "optional-".
9036
9037 * conform/conformtest.pl: Only accept expected constant or
9038 optional-constant values with "==". Parse all "constant" lines in
9039 one place. Parse all "optional-constant" lines in one place.
9040 * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9041 * conform/data/fmtmsg.h-data: Likewise.
9042 * conform/data/netinet/in.h-data: Likewise.
9043 * conform/data/tar.h-data: Likewise.
9044 * conform/data/limits.h-data: Use "==" form on "constant" and
9045 "optional-constant" lines.
9046
9047 * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9048 Use -std=c99 for XOPEN2K.
9049 (@knownproblems): Remove.
9050 (newtoken): Don't check %isknown.
9051
9052 * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9053 Do not expect macro.
9054 [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9055 [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9056 [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9057 [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9058 [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9059 [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9060 [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9061 [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9062 [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9063 [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9064 [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9065 [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9066 [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9067 [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9068 [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9069 [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9070 [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9071 [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9072 [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9073 [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9074 [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9075 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9076 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9077 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9078 [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9079 [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9080 [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9081 [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9082 [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9083 [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9084 [XPG3] (acosh): Likewise.
9085 [XPG3] (asinh): Likewise.
9086 [XPG3] (atanh): Likewise.
9087 [XPG3] (cbrt): Likewise.
9088 [XPG3] (expm1): Likewise.
9089 [XPG3] (ilogb): Likewise.
9090 [XPG3] (log1p): Likewise.
9091 [XPG3] (logb): Likewise.
9092 [XPG3] (nextafter): Likewise.
9093 [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9094 [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9095 [XPG3] (remainder): Likewise.
9096 [XPG3] (rint): Likewise.
9097 [XPG3 || XPG4 || UNIX98] (round): Likewise.
9098 [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9099 [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9100 [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9101 [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9102 [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9103 [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9104 [UNIX98 || XOPEN2K] (scalb): Expect.
9105 [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9106 [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9107 [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9108 [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9109 [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9110 [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9111 [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9112 [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9113 [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9114 [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9115 [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9116 [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9117 [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9118 [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9119 [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9120 [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9121 [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9122 [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9123 [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9124 [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9125 [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9126 [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9127 [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9128 [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9129 [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9130 [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9131 [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9132 [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9133 [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9134 [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9135 [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9136 [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9137 [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9138 [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9139 [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9140 [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9141 [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9142 [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9143 [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9144 [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9145 [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9146 [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9147 [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9148 [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9149 [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9150 [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9151 [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9152 [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9153 [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9154 [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9155 [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9156 [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9157 [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9158 [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9159 [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9160 [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9161 [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9162 [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9163 [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9164 [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9165 [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9166 [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9167 [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9168 [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9169 [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9170 [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9171 [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9172 [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9173 [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9174 [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9175 [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9176 [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9177 [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9178 [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9179 [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9180 [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9181 [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9182 [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9183 [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9184 [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9185 [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9186 [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9187 [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9188 [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9189 [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9190 [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9191 [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9192 [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9193 [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9194 [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9195 [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9196 [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9197 [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9198 [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9199 [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9200 [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9201 [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9202 [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
9203 [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
9204 [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
9205 [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
9206 [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
9207 [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
9208 [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
9209 [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
9210 [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
9211 [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
9212 [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
9213 [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
9214 [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
9215 [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
9216 [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
9217 [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
9218 [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
9219 [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
9220 [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
9221 [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
9222 [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
9223 [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
9224 [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
9225 [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
9226 [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
9227 [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
9228 [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
9229 [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
9230 [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
9231 [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
9232 [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
9233 [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
9234 [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
9235 [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
9236 [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
9237 [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
9238 [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
9239 [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
9240 [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
9241 [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
9242
9243 * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
9244 _XOPEN_SOURCE_EXTENDED for XPG4.
9245
9246 * conform/conformtest.pl: Handle "symbol" lines for allow-header.
9247
9248 * Makeconfig (localtime): Remove variable.
9249 (inst_localtime-file): Likewise.
9250
92512012-05-01 Andreas Schwab <schwab@linux-m68k.org>
9252
9253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
9254 Update.
9255 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9256 Update.
9257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
9258 Update.
9259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
9260 Update.
9261 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
9262 Update.
9263 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
9264 Update.
9265 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
9266 Update.
9267 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
9268 Update.
9269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9270 Update.
9271
92722012-05-01 Joseph Myers <joseph@codesourcery.com>
9273
9274 [BZ #2550]
9275 [BZ #2570]
9276 * math/s_nexttowardf.c (__nexttowardf): Use floating-point
9277 comparisons to determine direction to adjust input.
9278 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
9279 * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
9280 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9281 Likewise.
9282 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9283 Likewise.
9284 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9285 Likewise.
9286 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9287 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9288 Likewise.
9289 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9290 Likewise.
9291 * math/libm-test.inc (nexttoward_test): Add more tests.
9292
92932012-05-01 Andreas Schwab <schwab@linux-m68k.org>
9294
9295 [BZ #14040]
9296 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
9297 in version GLIBC_2.1, not GLIBC_2.0.
9298 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
9299 Likewise.
9300
93012012-04-30 Joseph Myers <joseph@codesourcery.com>
9302
9303 [BZ #13942]
9304 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
9305 (1 - x) * (1 + x).
9306 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9307 * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
9308 * math/libm-test.inc (acos_test): Add more tests.
9309 (asin_test): Likewise.
9310 * sysdeps/i386/fpu/libm-test-ulps: Update.
9311 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9312
9313 [BZ #14034]
9314 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
9315 of square root.
9316 * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
9317 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9318 * math/libm-test.inc (acos_test_tonearest): New function.
9319 (acos_test_towardzero): Likewise.
9320 (acos_test_downward): Likewise.
9321 (acos_test_upward): Likewise.
9322 (asin_test_tonearest): Likewise.
9323 (asin_test_towardzero): Likewise.
9324 (asin_test_downward): Likewise.
9325 (asin_test_upward): Likewise.
9326 (main): Call the new functions.
9327 * sysdeps/i386/fpu/libm-test-ulps: Update.
9328 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9329
9330 [BZ #13884]
9331 [BZ #13924]
9332 * math/e_exp10.c: Include <float.h>.
9333 (__ieee754_exp10): Handle underflow here rather than multiplying
9334 large negative argument by M_LN10.
9335 * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
9336 of __ieee754_expf.
9337 * math/e_exp10l.c: Include <float.h>.
9338 (__ieee754_exp10l): Handle underflow here rather than multiplying
9339 large negative argument by M_LN10l.
9340 * math/libm-test.inc (exp10_test): Add another test. Do not allow
9341 spurious overflow exception on underflow.
9342
93432012-04-29 Marek Polacek <polacek@redhat.com>
9344
9345 * misc/sys/cdefs.h (__attribute_artificial__): New macro.
9346 (__fortify_function): New macro.
9347 (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
9348 * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
9349 __extern_always_inline.
9350 * libio/bits/stdio2.h: Likewise.
9351 * libio/bits/stdio.h: Likewise.
9352 * string/string.h: Likewise.
9353 * string/bits/string3.h: Likewise.
9354 * include/stdio.h: Likewise.
9355 * stdlib/bits/stdlib.h: Likewise.
9356 * stdlib/stdlib.h: Likewise.
9357 * rt/bits/mqueue2.h: Likewise.
9358 * rt/mqueue.h: Likewise.
9359 * posix/bits/unistd.h: Likewise.
9360 * posix/unistd.h: Likewise.
9361 * io/bits/poll2.h: Likewise.
9362 * io/bits/fcntl2.h: Likewise.
9363 * io/fcntl.h: Likewise.
9364 * io/sys/poll.h: Likewise.
9365 * misc/bits/syslog.h: Likewise.
9366 * misc/bits/syslog-ldbl.h: Likewise.
9367 * misc/sys/syslog.h: Likewise.
9368 * socket/bits/socket2.h: Likewise.
9369 * socket/sys/socket.h: Likewise.
9370 * debug/tst-chk1.c: Likewise.
9371 * wcsmbs/bits/wchar2.h: Likewise.
9372 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9373 * wcsmbs/wchar.h: Likewise.
9374
93752012-04-29 Andreas Jaeger <aj@suse.de>
9376
9377 * Makerules (tests): Remove enable-check-abi protection.
9378 (check-abi-warn): Remove.
9379 (check-abi-%): Remove check-abi-warn usage.
9380
9381 * configure.in: Remove check-abi configure option.
9382 * configure: Regenerated.
9383 * config.make.in (enable-check-abi): Remove.
9384
93852012-04-28 Andreas Schwab <schwab@linux-m68k.org>
9386
9387 [BZ #14033]
9388 * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
9389 double functions to double *_finite functions.
9390
9391 [BZ #13941]
9392 * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
9393 (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
9394 LDBL_MIN_EXP.
9395 * stdio-common/Makefile (tests): Add tst-sprintf3.
9396 * stdio-common/tst-sprintf3.c: New file.
9397
9398 * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
9399 ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
9400
94012012-04-28 Joseph Myers <joseph@codesourcery.com>
9402
9403 * conform/conformtest.pl: Remove duplicate typed-constant
9404 handling.
9405
94062012-04-28 David S. Miller <davem@davemloft.net>
9407
9408 * Makerules (%.abilist): Add vpath on sysdep_dirs.
9409 (check-abi-%): Remove AWK script prerequisite and explicit
9410 abilist directory.
9411 (check-abi): Rewrite to just diff the symlist with the abilist.
9412 (config-tls, config-abi-config): Delete, no longer used.
9413 (update-abi-%): Remove AWK script and explicit abilist directory.
9414 (update-abi): Rewrite to simply compare and conditionally copy the
9415 symlist and the sysdep abilist file. Remove update-abi-config
9416 checks.
9417 * abilist/ld.abilist: Remove.
9418 * abilist/libBrokenLocale.abilist: Remove.
9419 * abilist/libanl.abilist: Remove.
9420 * abilist/libcrypt.abilist: Remove.
9421 * abilist/libdl.abilist: Remove.
9422 * abilist/librt.abilist: Remove.
9423 * abilist/libthread_db.abilist: Remove.
9424 * abilist/libutil.abilist: Remove.
9425 * scripts/extract-abilist.awk: Remove.
9426 * scripts/merge-abilist.awk: Remove.
9427 * sysdeps/generic/libcidn.abilist: New file.
9428 * sysdeps/generic/libnss_compat.abilist: New file.
9429 * sysdeps/generic/libnss_db.abilist: New file.
9430 * sysdeps/generic/libnss_dns.abilist: New file.
9431 * sysdeps/generic/libnss_files.abilist: New file.
9432 * sysdeps/generic/libnss_hesiod.abilist: New file.
9433 * sysdeps/generic/libnss_nis.abilist: New file.
9434 * sysdeps/generic/libnss_nisplus.abilist: New file.
9435 * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
9436 * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
9437 * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
9438 file.
9439 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
9440 * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
9441 * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
9442 * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
9443 * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
9444 * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
9445 * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
9446 * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
9447 * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
9448 file.
9449 * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
9450 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
9451 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
9452 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
9453 file.
9454 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
9455 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
9456 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
9457 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
9458 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
9459 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
9460 file.
9461 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
9462 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
9463 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
9464 file.
9465 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
9466 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
9467 New file.
9468 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
9469 New file.
9470 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
9471 New file.
9472 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
9473 New file.
9474 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
9475 New file.
9476 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
9477 New file.
9478 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
9479 New file.
9480 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
9481 New file.
9482 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
9483 New file.
9484 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
9485 New file.
9486 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
9487 New file.
9488 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
9489 New file.
9490 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
9491 New file.
9492 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
9493 file.
9494 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
9495 New file.
9496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
9497 New file.
9498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
9499 file.
9500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
9501 New file.
9502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
9503 New file.
9504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
9505 file.
9506 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
9507 New file.
9508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9509 New file.
9510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
9511 New file.
9512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
9513 New file.
9514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
9515 New file.
9516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
9517 New file.
9518 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
9519 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
9520 file.
9521 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
9522 New file.
9523 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
9524 file.
9525 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
9526 file.
9527 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
9528 file.
9529 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
9530 file.
9531 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
9532 file.
9533 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
9534 New file.
9535 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
9536 file.
9537 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
9538 file.
9539 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
9540 New file.
9541 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
9542 file.
9543 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
9544 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
9545 file.
9546 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
9547 New file.
9548 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
9549 file.
9550 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
9551 file.
9552 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
9553 file.
9554 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
9555 file.
9556 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
9557 file.
9558 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
9559 New file.
9560 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
9561 file.
9562 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
9563 file.
9564 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
9565 New file.
9566 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
9567 file.
9568 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
9569 * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
9570 * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
9571 file.
9572 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
9573 * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
9574 * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
9575 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
9576 * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
9577 * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
9578 * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
9579 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
9580 * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
9581 * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
9582 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
9583 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
9584 file.
9585 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
9586 New file.
9587 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
9588 file.
9589 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
9590 file.
9591 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
9592 file.
9593 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
9594 file.
9595 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
9596 file.
9597 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
9598 New file.
9599 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
9600 New file.
9601 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
9602 file.
9603 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
9604 New file.
9605 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
9606 file.
9607 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
9608 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
9609 file.
9610 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
9611 New file.
9612 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
9613 file.
9614 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
9615 file.
9616 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
9617 file.
9618 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
9619 file.
9620 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
9621 file.
9622 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
9623 New file.
9624 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
9625 New file.
9626 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
9627 file.
9628 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
9629 New file.
9630 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
9631 file.
9632
96332012-04-28 Joseph Myers <joseph@codesourcery.com>
9634
9635 * conform/conformtest.pl: Fix typo in handling typed-constant from
9636 allow-header.
9637
96382012-04-27 Joseph Myers <joseph@codesourcery.com>
9639
9640 * README: Cut down references to pre-2.6 Linux kernels and
9641 Linuxthreads. Update lists of configurations in libc and ports
9642 and sort alphabetically. Say "or newer" with Linux kernel version
9643 requirements.
9644
9645 * config.h.in [IS_IN_build]: Allow compiling without optimization.
9646
96472012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
9648
9649 [BZ #887]
9650 * math/libm-test.inc (logb_test_downward): New test to expose
9651 erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
9652 rounding mode.
9653
96542012-04-27 Joseph Myers <joseph@codesourcery.com>
9655
9656 [BZ #14027]
9657 * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
9658 to be done.
9659 * math/fraiseexcpt.c (__feraiseexcept): Likewise.
9660 * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
9661
96622012-04-26 Joseph Myers <joseph@codesourcery.com>
9663
9664 * sysdeps/unix/i386/brk.S: Remove file.
9665 * sysdeps/unix/i386/dl-brk.S: Likewise.
9666 * sysdeps/unix/i386/pipe.S: Likewise.
9667 * sysdeps/unix/i386/sigreturn.S: Likewise.
9668 * sysdeps/unix/i386/syscall.S: Likewise.
9669 * sysdeps/unix/i386/vfork.S: Likewise.
9670 * sysdeps/unix/i386/wait.S: Likewise.
9671
9672 * sysdeps/unix/common/tcsendbrk.c: Move to ...
9673 * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
9674
9675 * configure.in (arm*-none*): Do not allow without
9676 --enable-hacker-mode.
9677 (netbsd*): Remove case setting base_os.
9678 (386bsd*): Likewise.
9679 (freebsd*): Likewise.
9680 (bsdi*): Likewise.
9681 (osf*): Likewise.
9682 (sunos*): Likewise.
9683 (ultrix*): Likewise.
9684 (newsos*): Likewise.
9685 (dynix*): Likewise.
9686 (*bsd*): Likewise.
9687 (sysv*): Likewise.
9688 (isc*): Likewise.
9689 (esix*): Likewise.
9690 (sco*): Likewise.
9691 (minix*): Likewise.
9692 (irix4*): Likewise.
9693 (irix6*): Likewise.
9694 (solaris[2-9]*): Likewise.
9695 (none): Likewise.
9696 * configure: Regenerated.
9697
96982012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9699
9700 [BZ #11521]
9701 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
9702 overflow or cancellation in calculating denominator.
9703 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
9704 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
9705 down expression to avoid unexpected rounding in newer GCCs.
9706 * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
9707
97082012-04-26 David S. Miller <davem@davemloft.net>
9709
9710 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
9711 long-double compat symbols.
9712 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9713 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9714 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9715 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
9716 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9717 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
9718 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
9719 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
9720 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
9721 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
9722 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
9723 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
9724 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
9725
97262012-04-25 David S. Miller <davem@davemloft.net>
9727
9728 * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
9729 HWCAP_* values only after the memory barriers have been defined.
9730 (atomic_full_barrier): Define.
9731 (atomic_read_barrier): Define.
9732 (atomic_write_barrier): Define.
9733
97342012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
9735
9736 * shlib-versions: Add libgcc_s version information.
9737 * sysdeps/generic/libgcc_s.h: Remove.
9738 * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
9739 libgcc_s.h.
9740 * sysdeps/gnu/unwind-resume.c: Likewise.
9741 * scripts/test-installation.pl: Remove libgcc_s from link_libs.
9742
97432012-04-25 David S. Miller <davem@davemloft.net>
9744
9745 * sysdeps/unix/sparc/brk.S: Delete.
9746 * sysdeps/unix/sparc/dl-brk.S: Delete.
9747 * sysdeps/unix/sparc/pipe.S: Delete.
9748 * sysdeps/unix/sparc/sysdep.S: Delete.
9749 * sysdeps/unix/sparc/sysdep.h: Delete.
9750 * sysdeps/unix/sparc/vfork.S: Delete.
9751 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
9752 SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
9753 * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
9754 ret_ERRVAL, r0, r1, MOVE): Define.
9755 (JUMPTARGET): Remove.
9756 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
9757 sysdeps/unix/sparc/sysdep.h
9758 (ENTRY, END): Remove.
9759 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9760
97612012-04-25 Joseph Myers <joseph@codesourcery.com>
9762
9763 * Makerules (native-compile): Use $(BUILD_LDFLAGS).
9764 (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
9765 -DIS_IN_build.
9766
9767 * timezone/README: Update upstream location and email address for
9768 tzcode and tzdata.
9769 * timezone/zdump.c: Update from tzcode 2012b.
9770 * timezone/zic.c: Likewise.
9771
9772 * configure.in (libc_cv_as_needed): Remove test.
9773 * configure: Regenerated.
9774 * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
9775 conditional definition.
9776 [$(have-as-needed) != yes] (no-as-needed): Likewise.
9777 [$(have-as-needed) != yes] (libgcc_eh): Likewise.
9778 * config.make.in (have-as-needed): Remove variable.
9779
97802012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
9781 Paul Pluzhnikov <ppluzhnikov@google.com>
9782
9783 * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
9784 strings correctly.
9785
97862012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
9787
9788 * sysdeps/sh/memcpy.S: Remove include of endian.h, change
9789 preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
9790 * sysdeps/sh/strlen.S: Likewise.
9791
97922012-04-24 Joseph Myers <joseph@codesourcery.com>
9793
9794 * sysdeps/unix/fork.S: Remove file.
9795 * sysdeps/unix/i386/fork.S: Likewise.
9796 * sysdeps/unix/sparc/fork.S: Likewise.
9797
9798 * sysdeps/unix/system.c: Remove file.
9799 * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
9800
9801 * sysdeps/unix/getegid.S: Remove file.
9802 * sysdeps/unix/geteuid.S: Likewise.
9803
98042012-04-24 Roland McGrath <roland@hack.frob.com>
9805
9806 * scripts/check-localplt.awk: New file.
9807 * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
9808 of diff.
9809 * scripts/data/localplt-generic.data: Add a comment.
9810
9811 * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
9812 NODE when __dir_mkfile failed.
9813 * sysdeps/mach/hurd/symlinkat.c: Likewise.
9814 Reported by Ludovic Courtès <ludo@gnu.org>.
9815
98162012-04-24 Andreas Jaeger <aj@suse.de>
9817
9818 * Makerules (common-clean): Also remove gen-as-const-headers
9819 files.
9820
98212012-04-24 Joseph Myers <joseph@codesourcery.com>
9822
9823 * Makerules (native-compile): Do not change working directory for
9824 build. Use $(OUTPUT_OPTION) in command.
9825 (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
9826
98272012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9828
9829 [BZ #13886]
9830 * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
9831 sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
9832 * math/libm-test.inc (floor_test): Add more tests.
9833 * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
9834
98352012-04-24 Joseph Myers <joseph@codesourcery.com>
9836
9837 * sysdeps/unix/getdents.c: Remove file.
9838 * sysdeps/unix/sysv/getdents.c: Likewise.
9839 * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
9840
9841 * sysdeps/unix/syscalls.list (madvise): Add syscall from
9842 sysdeps/unix/mman/syscalls.list.
9843 (mmap): Likewise.
9844 (mprotect): Likewise.
9845 (msync): Likewise.
9846 (munmap): Likewise.
9847 * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
9848 * sysdeps/unix/mman/syscalls.list: Remove.
9849 * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
9850
9851 * configure.in (libc_cv_libgcc_s_suffix): Remove test.
9852 (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
9853 * configure: Regenerated.
9854 * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
9855 $(libgcc_s_suffix).
9856 * config.make.in (libgcc_s_suffix): Remove variable.
9857
98582012-04-23 Joseph Myers <joseph@codesourcery.com>
9859
9860 * sysdeps/unix/sysv/gethostname.c: Move to ...
9861 * sysdeps/posix/gethostname.c: ... here.
9862
9863 * sysdeps/unix/execve.S: Remove file.
9864
9865 * sysdeps/unix/_exit.S: Remove file.
9866
98672012-04-23 Andreas Jaeger <aj@suse.de>
9868
9869 [BZ #13739]
9870 * manual/Makefile: Remove make dist support, there's no
9871 need for a stand-alone documentation tar ball.
9872 (TEXI2DVI): Define always, it's not in Makeconfig.
9873 (dist): Removed.
9874 (tar-it): Removed.
9875 (edition): Removed.
9876 (glibc-doc-$(edition).tar): Removed
9877 (%.Z): Removed.
9878 (%.gz): Removed.
9879 (%.uu): Removed.
9880 (ETAGS): Remove, it's in Makeconfig.
9881 (move-if-change): Remove, it's in Makeconfig.
9882
98832013-04-23 Paul Eggert <eggert@cs.ucla.edu>
9884
9885 [BZ #13970]
9886 * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
9887 (strtod, strtof, strtold, strtol, strtoul, strtoq)
9888 (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
9889 (strtod_l, strtof_l, strtold_l): Remove __wur.
9890 It is not necessarily an error to ignore strtol's return value.
9891 One can reliably look at the stored endptr to decide whether
9892 the number had valid syntax.
9893
98942012-04-21 Andreas Jaeger <aj@suse.de>
9895
9896 [BZ #13739]
9897 * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
9898
98992012-04-21 Joseph Myers <joseph@codesourcery.com>
9900
9901 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
9902 * sysdeps/unix/sysv/Versions: Remove file.
9903
99042012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
9905
9906 [BZ #13927]
9907 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9908
99092012-04-21 Nick Alcock <nick.alcock@oracle.com>
9910
9911 [BZ #7064]
9912 * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
9913 version from __vm86.
9914
99152012-04-20 Joseph Myers <joseph@codesourcery.com>
9916
9917 * sysdeps/unix/common/lxstat.c: Remove file.
9918 * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
9919
9920 * sysdeps/unix/sysv/Makefile: Remove file.
9921
9922 * sysdeps/unix/sysv/direct.h: Remove file.
9923
9924 * sysdeps/unix/sysv/bits/dirent.h: Remove file.
9925 * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
9926 * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
9927 * sysdeps/unix/sysv/bits/signum.h: Likewise.
9928 * sysdeps/unix/sysv/bits/stat.h: Likewise.
9929 * sysdeps/unix/sysv/bits/utmp.h: Likewise.
9930 * sysdeps/unix/sysv/bits/utsname.h: Likewise.
9931
9932 * sysdeps/unix/sysv/setrlimit.c: Remove file.
9933
9934 * sysdeps/unix/xmknod.c: Remove file.
9935 * sysdeps/unix/syscalls.list (sys_mknod): Remove.
9936
9937 * sysdeps/unix/sysv/settimeofday.c: Remove file.
9938
9939 * sysdeps/unix/sysv/i386/time.S: Remove file.
9940
9941 * sysdeps/unix/fxstat.c: Remove file.
9942 * sysdeps/unix/xstat.c: Likewise.
9943 * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
9944
9945 * sysdeps/unix/sysv/sigaction.c: Remove file.
9946
9947 * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
9948 (sysdep_headers): Remove variable.
9949 [termio.h not in sysdep_headers] (generated): Likewise.
9950 [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
9951 * sysdeps/unix/sysv/sysv_termio.h: Remove file.
9952 * sysdeps/unix/sysv/tcdrain.c: Likewise.
9953 * sysdeps/unix/sysv/tcflow.c: Likewise.
9954 * sysdeps/unix/sysv/tcflush.c: Likewise.
9955 * sysdeps/unix/sysv/tcgetattr.c: Likewise.
9956 * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
9957 * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
9958 * sysdeps/unix/sysv/tcsetattr.c: Likewise.
9959 * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
9960
9961 * sysdeps/unix/siglist.c: Remove file.
9962
9963 * sysdeps/unix/getppid.S: Remove file.
9964
9965 * sysdeps/unix/mkdir.c: Remove file.
9966 * sysdeps/unix/rmdir.c: Likewise.
9967
99682012-04-19 Andreas Schwab <schwab@linux-m68k.org>
9969
9970 * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
9971 ERR_MAX value.
9972 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
9973 errlist-compat value.
9974
99752012-04-18 David S. Miller <davem@davemloft.net>
9976
9977 * sysdeps/generic/memcopy.h (reg_char): Delete.
9978 * debug/strcat_chk.c: Use char, not reg_char.
9979 * debug/strcpy_chk.c: Likewise.
9980 * debug/strncat_chk.c: Likewise.
9981 * debug/strncpy_chk.c: Likewise.
9982 * string/memchr.c: Likewise.
9983 * string/memrchr.c: Likewise.
9984 * string/rawmemchr.c: Likewise.
9985 * string/strcat.c: Likewise.
9986 * string/strchr.c: Likewise.
9987 * string/strchrnul.c: Likewise.
9988 * string/strcmp.c: Likewise.
9989 * string/strcpy.c: Likewise.
9990 * string/strncat.c: Likewise.
9991 * string/strncmp.c: Likewise.
9992 * string/strncpy.c: Likewise.
9993
99942012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
9995
9996 * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
9997 __builtin_memcopy is called when src and dest ranges are known to not
9998 overlap.
9999
100002012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
10001
10002 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10003 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10004 fwd_align_merge macro call.
10005 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10006 bwd_align_merge macro call.
10007 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10008
100092012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
10010
10011 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10012 bwd_align_merge macros.
10013 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10014 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10015 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10016
100172012-04-18 David S. Miller <davem@davemloft.net>
10018
10019 * sysdeps/sparc/sparc64/memcopy.h: Delete.
10020
100212012-04-18 Andreas Jaeger <aj@suse.de>
10022
10023 [BZ# 6794]
10024 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10025 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10026 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10027
10028 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10029 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10030 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10031
10032 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10033 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10034 Adjust for changed ldbl-128 files.
10035
10036 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10037 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10038 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10039
100402012-04-17 David S. Miller <davem@davemloft.net>
10041
10042 * sysdeps/sparc/sparc32/memcopy.h: Delete.
10043
100442012-04-17 Andreas Schwab <schwab@linux-m68k.org>
10045
10046 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10047 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10048 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10049 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10050 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10051 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10052
100532012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
10054
10055 [BZ #6794]
10056 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10057 * math/libm-test.inc: Add ilogb errno and exception tests.
10058 * math/w_ilogb.c: New file: ilogb wrapper.
10059 * math/w_ilogbf.c: New file: ilogbf wrapper.
10060 * math/w_ilogbl.c: New file: ilogbl wrapper.
10061 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10062 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10063 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10064 exception being thrown with 0.0 as argument.
10065 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10066 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10067 exception being thrown with 0.0 as argument.
10068 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10069 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10070 exception being thrown with 0.0 as argument.
10071 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10072 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10073 exception being thrown with 0.0 as argument.
10074 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10075 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10076 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10077 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10078 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10079 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10080 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10081 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10082 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10083
100842012-04-17 Petr Baudis <pasky@ucw.cz>
10085
10086 * include/sys/uio.h: Change __vector to __iovec to avoid clash
10087 with altivec.
10088
100892012-04-16 Marek Polacek <polacek@redhat.com>
10090
10091 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10092
100932012-04-16 Marek Polacek <polacek@redhat.com>
10094
10095 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10096 operands of fdivp instruction.
10097
100982012-04-13 H.J. Lu <hongjiu.lu@intel.com>
10099
10100 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10101 * elf/tst-auditmod3b.c: Likewise.
10102 * elf/tst-auditmod4b.c: Likewise.
10103 * elf/tst-auditmod5b.c: Likewise.
10104 * elf/tst-auditmod6b.c: Likewise.
10105 * elf/tst-auditmod6c.c: Likewise.
10106 * elf/tst-auditmod7b.c: Likewise.
10107 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10108 * sysdeps/x86_64/preconfigure.in: Likewise.
10109 * sysdeps/x86_64/preconfigure: Regenerated.
10110
101112012-04-13 H.J. Lu <hongjiu.lu@intel.com>
10112
10113 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10114 __ILP32__.
10115
101162012-04-13 Antoine Balestrat <merkil33@gmail.com>
10117
10118 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10119 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10120
101212012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
10122
10123 [BZ #13973]
10124 * locale/iso-639.def: Fix gl language name. Spotted by
10125 Yaron Shahrabani.
10126
101272012-04-12 Roland McGrath <roland@hack.frob.com>
10128
10129 [BZ #2074]
10130 * libio/libio.h (__io_write_fn): Update comment.
10131
101322012-04-12 Petr Baudis <pasky@ucw.cz>
10133
10134 [BZ #2074]
10135 * stdio.texi (Hook Functions): The user provided writer function
10136 is not allowed to return -1.
10137
101382012-04-11 David S. Miller <davem@davemloft.net>
10139
10140 * sysdeps/sparc/fpu/libm-test-ulps: Update.
10141
101422012-04-11 Mike Frysinger <vapier@gentoo.org>
10143
10144 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10145 Add a leading slash to rtkaio.
10146
101472012-04-11 Jim Meyering <meyering@redhat.com>
10148
10149 [BZ #11959]
10150 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10151 It is not necessarily an error to ignore fwrite's return
10152 value. One can reliably use ferror to test for errors after
10153 the fact.
10154
101552012-04-10 H.J. Lu <hongjiu.lu@intel.com>
10156
10157 * bits/types.h (__snseconds_t): New type.
10158 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10159
10160 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10161 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10162 (__SNSECONDS_T_TYPE): Likewise.
10163 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10164 (__SNSECONDS_T_TYPE): Likewise.
10165 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10166 (__SNSECONDS_T_TYPE): Likewise.
10167
101682012-04-10 Andreas Jaeger <aj@suse.de>
10169
10170 [BZ #2636]
10171 * manual/time.texi (Processor Time): Return type of times is
10172 elapsed real time since an arbitrary point in the past.
10173 (CPU Time): Move CLK_TCK from here...
10174 (Processor Time): ...to here. Correct description.
10175 * manual/conf.texi (Constants for Sysconf): Correct description of
10176 _SC_CLK_TCK.
10177
101782012-04-10 David S. Miller <davem@davemloft.net>
10179
10180 [BZ #13967]
10181 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10182 where the is a gap between DT_REL(A) and DT_JMPREL.
10183
101842012-04-10 H.J. Lu <hongjiu.lu@intel.com>
10185
10186 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10187 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10188 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10189
101902012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
10191
10192 * elf/dl-support.c (_dl_inhibit_cache): New variable.
10193 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10194 (dl_main): Handle --inhibit-cache.
10195 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10196 _dl_inhibit_cache.
10197 * elf/dl-load.c (_dl_map_object): Use it.
10198 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10199
102002012-04-09 Joseph Myers <joseph@codesourcery.com>
10201
10202 [BZ #13872]
10203 * sysdeps/i386/fpu/e_powl.S (p78): New object.
10204 (__ieee754_powl): Saturate large exponents rather than testing for
10205 overflow of y*log2(x).
10206 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10207 * math/libm-test.inc (pow_test): Do not permit spurious overflow
10208 exceptions.
10209
10210 [BZ #11521]
10211 * math/s_ctan.c: Include <float.h>.
10212 (__ctan): Avoid internal overflow or cancellation in calculating
10213 denominator.
10214 * math/s_ctanf.c: Likewise.
10215 * math/s_ctanl.c: Likewise.
10216 * math/s_ctanh.c: Likewise.
10217 * math/s_ctanhf.c: Likewise.
10218 * math/s_ctanhl.c: Likewise.
10219 * math/libm-test.inc (ctan_test): Add more tests.
10220 (ctanh_test): Likewise.
10221 * sysdeps/i386/fpu/libm-test-ulps: Update.
10222 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10223
102242012-04-09 Andreas Jaeger <aj@suse.de>
10225
10226 [BZ #6894]
10227 * manual/filesys.texi (Directory Entries): Mention that d_namlen
10228 is an optional BSD extension.
10229
10230 [BZ #10254]
10231 * manual/stdio.texi (Opening Streams): Document additional fopen
10232 parameters.
10233
102342012-04-09 Roland McGrath <roland@hack.frob.com>
10235
10236 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
10237 %eax without telling the compiler.
10238
102392012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
10240
10241 [BZ # 13963]
10242 * manual/install.texi: Use sourceware.org.
10243
102442012-04-09 Joseph Myers <joseph@codesourcery.com>
10245
10246 [BZ #13873]
10247 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
10248 (__ieee754_pow): Generate overflow and underflow using huge*huge
10249 and tiny*tiny rather than just returning constant infinity or zero
10250 for large exponents.
10251 * math/libm-test.inc (pow_test): Require overflow exceptions for
10252 applicable cases of large exponents.
10253
10254 [BZ #706]
10255 * sysdeps/i386/fpu/e_pow.S (p10): New object.
10256 (__ieee754_pow): Use iterative multiplication algorithm only for
10257 integer exponents with absolute value below 1024. Check for odd
10258 integer exponents when using algorithm for real exponents.
10259 * math/libm-test.inc (pow_test): Add more tests.
10260 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10261
102622012-04-08 Joseph Myers <joseph@codesourcery.com>
10263
10264 [BZ #13705]
10265 * math/libm-test.inc (exp_test): Do not allow overflow exception
10266 on underflow test.
10267
102682012-04-08 Aurelien Jarno <aurelien@aurel32.net>
10269
10270 [BZ #13705]
10271 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
10272 instead of __kernel_standard_f.
10273
102742012-04-08 Mike Frysinger <vapier@gentoo.org>
10275
10276 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
10277 * sysdeps/x86_64/memset_chk.S: Likewise.
10278
102792012-04-08 Andreas Jaeger <aj@suse.de>
10280
10281 [BZ #10153]
10282 * manual/startup.texi (Environment Access): Describe return value
10283 for putenv and setenv.
10284
10285 [BZ #6895]
10286 * manual/filesys.texi (Directory Entries): Add description for
10287 DT_LNK.
10288
10289 [BZ #6890]
10290 * manual/filesys.texi (Directory Entries): Clarify that it's file
10291 system not operating system in the description of DT_UNKNOWN.
10292
10293 [BZ #6578]
10294 * manual/syslog.texi (closelog): Fix reference, it's openlog.
10295
102962012-04-08 Stephen Compall <s11@member.fsf.org>
10297
10298 [BZ #6649]
10299 * manual/llio.texi (Opening and Closing Files): Add cross
10300 reference to explain mode argument.
10301
103022012-04-07 Mike Frysinger <vapier@gentoo.org>
10303
10304 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
10305 * sysdeps/x86_64/memset_chk.S: Likewise.
10306
103072012-04-07 David S. Miller <davem@davemloft.net>
10308
10309 * elf/elf.h (R_SPARC_WDISP10): Define.
10310 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
10311 R_SPARC_SIZE32.
10312 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
10313 R_SPARC_SIZE64 and R_SPARC_H34.
10314
103152012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
10316
10317 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
10318 conditions and remove no longer applicable assertion.
10319
103202012-04-06 H.J. Lu <hongjiu.lu@intel.com>
10321
10322 * bits/byteswap.h: Include <features.h>.
10323 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10324 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10325
103262012-04-06 H.J. Lu <hongjiu.lu@intel.com>
10327
10328 * bits/byteswap.h (__bswap_16): Removed.
10329 Include <bits/byteswap-16.h> to get __bswap_16.
10330 * sysdeps/i386/bits/byteswap.h: Likewise.
10331 * sysdeps/s390/bits/byteswap.h: Likewise.
10332 * sysdeps/x86_64/bits/byteswap.h: Likewise.
10333 * bits/byteswap-16.h: New file.
10334 * sysdeps/i386/bits/byteswap-16.h: Likewise.
10335 * sysdeps/s390/bits/byteswap-16.h: Likewise.
10336 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
10337 * string/Makefile (headers): Add bits/byteswap-16.h.
10338
103392012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10340
10341 [BZ #13895]
10342 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
10343 extra indirection.
10344 * nss/Makefile (tests-static, tests): Add tst-nss-static.
10345 * nss/tst-nss-static.c: New.
10346
103472012-04-06 Robert Millan <rmh@gnu.org>
10348
10349 [BZ #6486]
10350 * manual/llio.texi (File Position Primitive): lseek
10351 refers to WHENCE when it really means OFFSET.
10352
103532012-04-06 Andreas Jaeger <aj@suse.de>
10354
10355 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
10356 strncmp declarations.
10357
10358 * abilist/libc.abilist: Add __poll and __ppoll.
10359
103602012-04-05 David S. Miller <davem@davemloft.net>
10361
10362 * scripts/check-local-headers.sh: Accept a host triplet in the
10363 path matched by the exclude regexp.
10364
10365 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
10366 definition.
10367 * sysdeps/powerpc/powerpc32/dl-machine.h
10368 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
10369 * sysdeps/s390/s390-32/dl-machine.h
10370 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10371 * sysdeps/sparc/sparc32/dl-machine.h
10372 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10373 * sysdeps/sparc/sparc64/dl-machine.h
10374 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10375
10376 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
10377 lazy binding.
10378 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
10379 undefined symbol errors.
10380
10381 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
10382 DT_NEEDED entries.
10383
103842012-04-05 Michael Matz <matz@suse.de>
10385
10386 [BZ #13592]
10387 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
10388
103892012-04-05 Andreas Jaeger <aj@suse.de>
10390
10391 [BZ #13908]
10392 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
10393 comment.
10394
103952012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
10396
10397 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
10398 which ROUND is no valid rounding mode.
10399
104002012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
10401
10402 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
10403 read again.
10404 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
10405
104062012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
10407
10408 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
10409 an exception using FPU order intentionally.
10410
104112012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
10412
10413 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
10414 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
10415 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
10416 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
10417
104182012-04-05 Simon Josefsson <simon@josefsson.org>
10419
10420 [BZ #12340]
10421 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
10422 EINVAL when BUFLEN is too smal.
10423
104242012-04-05 Thomas Schwinge <thomas@codesourcery.com>
10425
10426 [BZ #13553]
10427 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
10428 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10429
104302012-04-03 Andreas Jaeger <aj@suse.de>
10431
10432 [BZ #13938]
10433 * manual/setjmp.texi (System V contexts): Fix sentence.
10434
10435 [BZ #13926]
10436 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
10437 New macro for this case.
10438 [!__GNUC__] (__bswap_64): New inline function for this case.
10439 * sysdeps/x86_64/bits/byteswap.h: Likewise.
10440 * bits/byteswap.h: Likewise.
10441 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
10442 ull, guard with __GLIBC_HAVE_LONG_LONG.
10443
10444 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
10445 __GLIBC_HAVE_LONG_LONG.
10446
10447 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
10448 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
10449
104502012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
10451
10452 [BZ #13691]
10453 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
10454 inptr and inend, rather than using last_ch.
10455
104562012-04-02 David S. Miller <davem@davemloft.net>
10457
10458 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
10459 * stdio-common/printf-parse.h (read_int): Change return type to
10460 'int', return -1 on INT_MAX overflow.
10461 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
10462 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
10463 overflows INT_MAX. Check for overflow of in-format-string precision
10464 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
10465 SIZE_MAX not INT_MAX for integer overflow test.
10466 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
10467 skip the construct in the format string but do not record anything.
10468 * stdio-common/bug22.c: Adjust to test both width/prevision
10469 INT_MAX overflow as well as total length INT_MAX overflow. Check
10470 explicitly for proper errno values.
10471
104722012-04-02 Thomas Schwinge <thomas@codesourcery.com>
10473
10474 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
10475 CHAR_MAX.
10476 * string/test-strcmp.c [! WIDE]: Likewise.
10477 * time/tst-mktime2.c: Likewise for INT_MAX.
10478 * string/test-string.h: #include <sys/param.h> for MIN.
10479
10480 * csu/init-first.c (__libc_init_first): Call __ctype_init.
10481 * sysdeps/i386/init-first.c (init): Likewise.
10482 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
10483 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
10484 * sysdeps/sh/init-first.c (init): Likewise.
10485
104862012-04-01 Ulrich Drepper <drepper@gmail.com>
10487
10488 * po/ru.po: Update from translation team.
10489 * po/vi.po: Likewise.
10490
104912012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
10492
10493 * resolv/nss_dns/dns-host.c: Merge copyright years.
10494
104952012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10496
10497 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10498 Optimize memcpy with prefetch if
10499 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
10500 src, dst pointers have unequal 16 byte alignments.
10501
105022012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
10503
10504 [BZ #13928]
10505 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
10506 from a CNAME entry and return the minimum ttl for the query.
10507 (gaih_getanswer_slice): Likewise.
10508
105092012-03-30 Jeff Law <law@redhat.com>
10510
10511 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
10512 due to long keys.
10513 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
10514 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
10515
10516 * resolv/nss_dns/dns-host.c: Update copyright year.
10517
105182012-03-30 Ulrich Drepper <drepper@gmail.com>
10519
10520 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
10521 requests to save a system call. Fix check that all bytes are sent.
10522
10523 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
10524 comments for sendmmsg.
10525
105262012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
10527
10528 [BZ #13691]
10529 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
10530 with only 1 character between 0x0041 and 0x01b0.
10531 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
10532 * wcsmbs/tst-mbsnrtowcs.c: New file.
10533
105342012-03-29 David S. Miller <davem@davemloft.net>
10535
10536 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
10537 small copies by hand.
10538
105392012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
10540
10541 [BZ #13761]
10542 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
10543 _nss_compat_initgroups_dyn): Fall back to malloc/free
10544 for large group memberships.
10545
105462012-03-28 David S. Miller <davem@davemloft.net>
10547
10548 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
10549 that branches into memcpy.
10550 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
10551 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
10552 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
10553 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
10554 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
10555 bits.
10556 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
10557 implementation too.
10558 * sysdeps/sparc/mempcpy.S: New file.
10559
10560 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
10561 the IFUNC routine in the libc case.
10562 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
10563
10564 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
10565 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
10566 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
10567 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
10568 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
10569 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
10570 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
10571 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
10572
10573 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
10574 loop to 256 bytes instead of 64 bytes and fix test signedness.
10575
10576 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
10577 * sysdeps/sparc/sparc32/Makefile: rather than here...
10578 * sysdeps/sparc/sparc64/Makefile: and here.
10579
105802012-03-28 Ulrich Drepper <drepper@gmail.com>
10581
10582 * malloc/mallocbug.c: Avoid warnings about unused variables.
10583
105842012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
10585
10586 [BZ #13760]
10587 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
10588 in the right place. Discard and retry query if response is
10589 larger than input buffer size.
10590
105912012-03-28 Joseph Myers <joseph@codesourcery.com>
10592
10593 [BZ #369]
10594 [BZ #2678]
10595 [BZ #3866]
10596 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
10597 x for large integer exponent.
10598 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
10599 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
10600 sign of result as needed afterwards.
10601 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10602 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
10603 result for underflowing pow the same as for overflow.
10604 (__kernel_standard_l): Handle powl overflow and underflow here
10605 rather than calling __kernel_standard.
10606 * math/libm-test.inc (pow_test): Add more tests.
10607
10608 [BZ #3868]
10609 [BZ #13879]
10610 [BZ #13910]
10611 [BZ #13911]
10612 [BZ #13912]
10613 [BZ #13913]
10614 [BZ #13915]
10615 [BZ #13916]
10616 [BZ #13917]
10617 [BZ #13918]
10618 [BZ #13919]
10619 [BZ #13920]
10620 [BZ #13921]
10621 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
10622 * sysdeps/ieee754/k_standard.c: Include <float.h>.
10623 (__kernel_standard_l): New function.
10624 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
10625 __kernel_standard.
10626 * math/w_acosl.c (__acosl): Likewise.
10627 * math/w_asinl.c (__asinl): Likewise.
10628 * math/w_atan2l.c (__atan2l): Likewise.
10629 * math/w_atanhl.c (__atanhl): Likewise.
10630 * math/w_coshl.c (__coshl): Likewise.
10631 * math/w_exp10l.c (__exp10l): Likewise.
10632 * math/w_exp2l.c (__exp2l): Likewise.
10633 * math/w_fmodl.c (__fmodl): Likewise.
10634 * math/w_hypotl.c (__hypotl): Likewise.
10635 * math/w_j0l.c (__j0l, __y0l): Likewise.
10636 * math/w_j1l.c (__j1l, __y1l): Likewise.
10637 * math/w_jnl.c (__jnl, __ynl): Likewise.
10638 * math/w_lgammal.c (__lgammal): Likewise.
10639 * math/w_log10l.c (__log10l): Likewise.
10640 * math/w_log2l.c (__log2l): Likewise.
10641 * math/w_logl.c (__logl): Likewise.
10642 * math/w_powl.c (__powl): Likewise.
10643 * math/w_remainderl.c (__remainderl): Likewise.
10644 * math/w_scalbl.c (sysv_scalbl): Likewise.
10645 * math/w_sinhl.c (__sinhl): Likewise.
10646 * math/w_sqrtl.c (__sqrtl): Likewise.
10647 * math/w_tgammal.c (__tgammal): Likewise.
10648 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
10649 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
10650 * math/libm-test.inc (acos_test): Add more tests.
10651 (acosh_test): Likewise.
10652 (asin_test): Likewise.
10653 (atanh_test): Likewise.
10654 (exp_test): Likewise.
10655 (exp10_test): Likewise.
10656 (exp2_test): Likewise.
10657 (expm1_test): Likewise.
10658 (lgamma_test): Likewise.
10659 (log_test): Likewise.
10660 (log10_test): Likewise.
10661 (log1p_test): Likewise.
10662 (log2_test): Likewise.
10663 (pow_test): Do not allow some spurious overflow exceptions.
10664 (sqrt_test): Add more tests.
10665 (tgamma_test): Likewise.
10666 (y0_test): Likewise.
10667 (y1_test): Likewise.
10668 (yn_test): Likewise.
10669
106702012-03-27 Anton Blanchard <anton@samba.org>
10671
10672 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
10673 MAP_HUGETLB.
10674 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10675 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10676 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10677
106782012-03-27 David S. Miller <davem@davemloft.net>
10679
10680 * conform/Makefile: Run run-conformtest.sh using $(BASH).
10681
10682 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
10683 have-as-vis3 check.
10684
106852012-03-27 Andreas Jaeger <aj@suse.de>
10686
10687 * sysdeps/x86_64/elf/configure.in: Moved to ...
10688 * sysdeps/x86_64/configure.in: ... here.
10689 * sysdeps/x86_64/elf/start.S: Moved to ...
10690 * sysdeps/x86_64/start.S: ... here.
10691 * sysdeps/x86_64/elf/configure: Delete.
10692
10693 * sysdeps/x86_64/configure.in: Merge contents from
10694 sysdeps/i386/configure.in (without i686 check).
10695
10696 * sysdeps/i386/elf/Versions: Merge into ...
10697 * sysdeps/i386/Versions: ... this.
10698 * sysdeps/i386/elf/Versions: Delete file.
10699 * sysdeps/i386/elf/start.S: Moved to ...
10700 * sysdeps/i386/start.S: ...here.
10701 * sysdeps/i386/elf/configure.in: Merge into...
10702 * sysdeps/i386/configure.in: ...here.
10703 * sysdeps/i386/elf/configure.in: Delete file.
10704 * sysdeps/i386/elf/configure: Delete file.
10705
10706 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
10707 * debug/backtracesyms.c: ... here.
10708 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
10709 * debug/backtracesymsfd.c: ... here.
10710 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
10711 * sysdeps/generic/ifunc-sel.h: ... here.
10712
10713 * sysdeps/unix/i386/start.c: Delete file.
10714 * sysdeps/unix/sparc/start.c: Delete file.
10715 * sysdeps/unix/start.c: Delete file.
10716
10717 * sysdeps/sh/elf/configure.in: Moved to ...
10718 * sysdeps/sh/configure.in: ... here.
10719 * sysdeps/sh/elf/start.S: Moved to ...
10720 * sysdeps/sh/start.S: ... here.
10721 * sysdeps/sh/elf/configure: Delete file.
10722
10723 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
10724 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
10725 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
10726 * sysdeps/powerpc/powerpc64/entry.h: ... here.
10727 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
10728 * sysdeps/powerpc/powerpc64/start.S: here.
10729 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
10730 * sysdeps/powerpc/powerpc64/Makefile: ... this.
10731 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
10732 * sysdeps/powerpc/powerpc64/configure.in: ... this.
10733 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
10734
10735 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
10736 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
10737 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
10738 * sysdeps/powerpc/powerpc32/start.S: ... here.
10739 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
10740 * sysdeps/powerpc/powerpc32/configure.in: ... this.
10741 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
10742
10743 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
10744 * sysdeps/powerpc/ifunc-sel.h: ... here.
10745 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
10746 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
10747
10748 * sysdeps/sparc/elf/configure.in: Moved to ...
10749 * sysdeps/sparc/configure.in: ... here.
10750 * sysdeps/sparc/elf/configure: Delete file.
10751 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
10752 * sysdeps/sparc/sparc32/start.S: ... here.
10753 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
10754 * sysdeps/sparc/sparc64/start.S: ... here.
10755 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
10756 * sysdeps/sparc/sparc32/Makefile: ... this.
10757 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
10758 * sysdeps/sparc/sparc64/Makefile: ... this.
10759
10760 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
10761 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
10762 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
10763 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
10764 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
10765 * sysdeps/s390/s390-32/setjmp.S: ... here.
10766 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
10767 * sysdeps/s390/s390-32/configure.in: ... here.
10768 * sysdeps/s390/s390-32/elf/configure: Delete file.
10769 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
10770 * sysdeps/s390/s390-32/start.S: ... here.
10771
10772 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
10773 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
10774 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
10775 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
10776 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
10777 * sysdeps/s390/s390-64/setjmp.S: ... here.
10778 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
10779 * sysdeps/s390/s390-64/configure.in: ... here
10780 * sysdeps/s390/s390-64/elf/configure: Delete file.
10781 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
10782 * sysdeps/s390/s390-64/start.S: ... here.
10783 * sysdeps/s390/s390-64/elf/configure: Delete.
10784
10785 * configure.in: Remove support for elf directories in sysdeps.
10786
10787 * configure: Regenerated.
10788 * sysdeps/i386/configure: Regenerated.
10789 * sysdeps/powerpc/powerpc32/configure: Regenerated.
10790 * sysdeps/powerpc/powerpc64/configure: Regenerated.
10791 * sysdeps/s390/s390-32/configure: Regenerated.
10792 * sysdeps/s390/s390-64/configure: Regenerated.
10793 * sysdeps/sh/configure: Regenerated.
10794 * sysdeps/sparc/configure: Regenerated.
10795 * sysdeps/x86_64/configure: Regenerated.
10796
107972012-03-26 Andreas Schwab <schwab@linux-m68k.org>
10798
10799 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10800
10801 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
10802 denormal result into account.
10803
108042012-03-25 Roland McGrath <roland@hack.frob.com>
10805
10806 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
10807 Reported by Allan McRae <allan@archlinux.org>.
10808
108092012-03-23 Jeff Law <law@redhat.com>
10810
10811 * nss/getnssent.c (__nss_getent): Fix typo.
10812
108132012-03-23 David S. Miller <davem@davemloft.net>
10814
10815 * sysdeps/sparc/fpu/libm-test-ulps: Update.
10816
108172012-03-23 H.J. Lu <hongjiu.lu@intel.com>
10818
10819 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
10820 to pad to uint64_t for each field.
10821 (dl_tls_index): Replace unsigned long with uint64_t.
10822
108232012-03-23 Daniel Jacobowitz <dmj@google.com>
10824 Paul Pluzhnikov <ppluzhnikov@google.com>
10825
10826 [BZ #6528]
10827 * grp/Makefile (otherlibs): Don't set it.
10828 * inet/Makefile (otherlibs): Likewise.
10829 * login/Makefile (otherlibs): Likewise.
10830 * nscd/Makefile (otherlibs): Likewise.
10831 * posix/Makefile (otherlibs): Likewise.
10832 * pwd/Makefile (otherlibs): Likewise.
10833 * rt/Makefile (otherlibs): Likewise.
10834 * sunrpc/Makefile (otherlibs): Likewise.
10835 * nss/Makefile (otherlibs): Likewise.
10836 Add libnss_files to routines and static-only-routines.
10837 ($(objpfx)getent): Remove rule.
10838 * resolv/Makefile: Add libnss_dns and libresolv to routines and
10839 static-only-routines.
10840
108412012-03-22 Joseph Myers <joseph@codesourcery.com>
10842
10843 [BZ #13892]
10844 * math/s_cexp.c: Include <float.h>.
10845 (__cexp): Handle exp result overflowing not necessarily
10846 overflowing both real and imaginary parts of result.
10847 * math/s_cexpf.c: Likewise.
10848 * math/s_cexpl.c: Likewise.
10849 * math/libm-test.inc (cexp_test): Add more tests.
10850 * sysdeps/i386/fpu/libm-test-ulps: Update.
10851 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10852
108532012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10854
10855 * include/link.h (ELFW): New macro.
10856 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
10857 Replace ELF64_R_TYPE with ELFW(R_TYPE).
10858
108592012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10860
10861 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
10862 with uint64_t.
10863
108642012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10865
10866 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
10867 declaration.
10868 (struct La_x32_retval): Likewise.
10869
108702012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10871
10872 * sysdeps/x86_64/preconfigure.in: New file.
10873 * sysdeps/x86_64/preconfigure: New generated file.
10874
108752012-03-22 Joseph Myers <joseph@codesourcery.com>
10876
10877 [BZ #13824]
10878 * math/e_exp2l.c: Include <float.h>.
10879 (__ieee754_exp2l): Handle overflow and underflow cases
10880 separately. Only pass fractional part of argument to
10881 __ieee754_expl.
10882 * math/libm-test.inc (exp2_test): Add more tests.
10883
10884 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
10885 negating x to take absolute value.
10886 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
10887 Likewise.
10888 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
10889 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
10890 Likewise.
10891 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
10892 computing low part if x was negated.
10893 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
10894
108952012-03-21 H.J. Lu <hongjiu.lu@intel.com>
10896
10897 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
10898 la_x32_gnu_pltexit.
10899 (pltexit): Cast int_retval to ptrdiff_t.
10900 * elf/tst-auditmod3b.c: Likewise.
10901 * elf/tst-auditmod4b.c: Likewise.
10902 * elf/tst-auditmod5b.c: Likewise.
10903 * elf/tst-auditmod6b.c: Likewise.
10904 * elf/tst-auditmod6c.c: Likewise.
10905 * elf/tst-auditmod7b.c: Likewise.
10906
10907 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
10908 and x32_gnu_pltexit.
10909
10910 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
10911 __ELF_NATIVE_CLASS.
10912 (La_x32_regs): New macro.
10913 (La_x32_retval): Likewise.
10914 (la_x32_gnu_pltenter): New function prototype.
10915 (la_x32_gnu_pltexit): Likewise.
10916
109172012-03-21 Andreas Schwab <schwab@linux-m68k.org>
10918
10919 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
10920 exponent.
10921
10922 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10923
10924 * configure.in (libc_cv_cc_nofma): Check for option to disable
10925 generation of FMA instructions.
10926 * configure: Regenerate.
10927 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
10928 * sysdeps/ieee754/dbl-64/Makefile: New file.
10929 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10930 Remove brandred-fma4.
10931 (CFLAGS-brandred-fma4.c): Remove.
10932 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
10933 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
10934 define.
10935 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
10936 define.
10937
109382012-03-21 H.J. Lu <hongjiu.lu@intel.com>
10939
10940 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
10941 LLONG_MAX != LONG_MAX.
10942 (_itoa_word): Use _ITOA_WORD_TYPE on value.
10943 (_fitoa_word): Likewise.
10944 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
10945 LLONG_MAX != LONG_MAX.
10946 * stdio-common/_itowa.h: Include <_itoa.h>.
10947 (_itowa_word): Use _ITOA_WORD_TYPE on value.
10948 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
10949 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
10950 only if not defined.
10951 (_ITOA_WORD_TYPE): Likewise.
10952 (_itoa_word): Use _ITOA_WORD_TYPE on value.
10953 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
10954
109552012-03-21 David S. Miller <davem@davemloft.net>
10956
10957 * sysdeps/sparc/fpu/libm-test-ulps: Update.
10958
109592012-03-21 H.J. Lu <hongjiu.lu@intel.com>
10960
10961 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
10962 of x86_64 when setting libc_cv_slibdir, libdir and
10963 libc_cv_localedir.
10964 * sysdeps/unix/sysv/linux/configure: Regenerated.
10965
109662012-03-21 Joseph Myers <joseph@codesourcery.com>
10967
10968 * manual/lang.texi (Old Varargs): Remove section.
10969 (How Variadic): Update menu.
10970 (va_start): Do not mention varargs.h.
10971
109722012-03-21 Thomas Schwinge <thomas@codesourcery.com>
10973 Joseph Myers <joseph@codesourcery.com>
10974
10975 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
10976 link test.
10977 * configure: Regenerated.
10978
109792012-03-21 Thomas Schwinge <thomas@codesourcery.com>
10980
10981 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
10982 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
10983 conformtest.pl
10984
109852012-03-21 Joseph Myers <joseph@codesourcery.com>
10986
10987 * NOTES: Remove.
10988 * Makefile (files-for-dist): Remove NOTES.
10989 (NOTES): Remove rule.
10990 * README: Don't refer to NOTES.
10991 * manual/creature.texi: Don't include macros.texi.
10992 * manual/intro.texi (creature.texi): Remove comment referring to
10993 NOTES.
10994
10995 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
10996 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
10997 * configure: Regenerated.
10998 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
10999 LIBC_TRY_CC_OPTION.
11000 (libc_cv_as_i686): Likewise.
11001 (libc_cv_cc_avx): Likewise.
11002 (libc_cv_cc_sse2avx): Likewise.
11003 (libc_cv_cc_fma4): Likewise.
11004 (libc_cv_cc_novzeroupper): Likewise.
11005 * sysdeps/i386/configure: Regenerated.
11006
11007 [BZ #13883]
11008 * sysdeps/i386/fpu/s_cexp.S: Remove.
11009 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11010 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11011 * math/libm-test.inc (cexp_test): Add more tests.
11012 * sysdeps/i386/fpu/libm-test-ulps: Update.
11013 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11014
110152012-03-21 Allan McRae <allan@archlinux.org>
11016
11017 * timezone/Makefile: Do not install iso3166.tab and zone.tab
11018
110192012-03-21 Joseph Myers <joseph@codesourcery.com>
11020
11021 [BZ #13871]
11022 * math/w_exp2.c: Do not include <float.h>.
11023 (o_threshold, u_threshold): Remove.
11024 (__exp2): Calculate result before checking finiteness and calling
11025 __kernel_standard.
11026 * math/w_exp2f.c: Likewise.
11027 * math/w_exp2l.c: Likewise.
11028 * math/libm-test.inc (exp2_test): Require overflow exception for
11029 1e6 input.
11030
11031 [BZ #3866]
11032 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11033 range of signed 64-bit integers before using fistpll. Remove
11034 checks for whether integers fit in mantissa bits.
11035 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11036 the range of signed 32-bit integers before using fistpl. Remove
11037 checks for whether integers fit in mantissa bits.
11038 * sysdeps/i386/fpu/e_powl.S (p64): New object.
11039 (__ieee754_powl): Test for y outside the range of signed 64-bit
11040 integers before using fistpll. Reduce 64-bit values to 63-bit
11041 ones as needed.
11042 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11043 divide-by-zero is raised for zero to large negative powers.
11044 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11045 (__ieee754_powl): Test for y outside the range of signed 64-bit
11046 integers before using fistpll. Reduce 64-bit values to 63-bit
11047 ones as needed.
11048 * math/libm-test.inc (pow_test): Add more tests.
11049
110502012-03-20 H.J. Lu <hongjiu.lu@intel.com>
11051
11052 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11053 <stdio-common/_itoa.h>.
11054 * debug/segfault.c: Likewise.
11055 * elf/dl-cache.c: Likewise.
11056 * elf/dl-minimal.c: Likewise.
11057 * elf/dl-misc.c: Likewise.
11058 * elf/dl-sysdep.c: Likewise.
11059 * elf/dl-version.c: Likewise.
11060 * elf/rtld.c: Likewise.
11061 * hurd/hurdsock.c: Likewise.
11062 * hurd/lookup-retry.c: Likewise.
11063 * malloc/malloc.c: Likewise.
11064 * malloc/mtrace.c: Likewise.
11065 * nscd/nscd_getgr_r.c: Likewise.
11066 * nscd/nscd_getpw_r.c: Likewise.
11067 * nscd/nscd_getserv_r.c: Likewise.
11068 * posix/getopt_init.c: Likewise.
11069 * posix/wordexp.c: Likewise.
11070 * stdio-common/_itoa.c: Likewise.
11071 * stdio-common/printf_fphex.c: Likewise.
11072 * stdio-common/vfprintf.c: Likewise.
11073 * string/_strerror.c: Likewise.
11074 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11075 * sysdeps/i386/i686/hp-timing.h: Likewise.
11076 * sysdeps/mach/_strerror.c: Likewise.
11077 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11078 * sysdeps/mach/hurd/sethostid.c: Likewise.
11079 * sysdeps/mach/hurd/xmknodat.c: Likewise.
11080 * sysdeps/mach/xpg-strerror.c: Likewise.
11081 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11082 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11083 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11084 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11085 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11086 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11087 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11088 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11089 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11090 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11091 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11092 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11093 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11094 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11095 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11096 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11097 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11098 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11099 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11100 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11101 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11102
11103 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11104
11105 * stdio-common/_itoa.h: Moved to ...
11106 * sysdeps/generic/_itoa.h: Here.
11107
11108 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11109
11110 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11111 instead of "_itoa.h" and "_itowa.h".
11112 * stdio-common/vfprintf.: Likewise.
11113
111142012-03-20 H.J. Lu <hongjiu.lu@intel.com>
11115
11116 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11117 <bits/wordsize.h>.
11118 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11119 (__signbit): Likwise.
11120 (llrintf): Likwise.
11121 (llrint): Likwise.
11122
111232012-03-20 H.J. Lu <hongjiu.lu@intel.com>
11124
11125 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11126 __WORDSIZE != 64.
11127
111282012-03-20 Joseph Myers <joseph@codesourcery.com>
11129
11130 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11131 OVERFLOW_EXCEPTION_OK.
11132 * math/libm-test.inc ("Philosophy"): Update comment about
11133 exception testing.
11134 (OVERFLOW_EXCEPTION): Define.
11135 (OVERFLOW_EXCEPTION_OK): Likewise.
11136 (INVALID_EXCEPTION_OK): Renumber.
11137 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11138 (IGNORE_ZERO_INF_SIGN): Likewise.
11139 (test_exceptions): Handle FE_OVERFLOW.
11140 (exp10_test): Expect overflow exceptions.
11141 (exp2_test): Likewise.
11142 (expm1_test): Likewise.
11143 (nextafter_test): Likewise.
11144 (pow_test): Likewise.
11145 (scalbn_test): Likewise.
11146 (scalbln_test): Likewise.
11147
111482012-03-19 H.J. Lu <hongjiu.lu@intel.com>
11149
11150 * sysdeps/x86_64/bits/atomic.h
11151 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11152 64bit integer.
11153 (atomic_exchange_acq): Likewise.
11154 (__arch_exchange_and_add_body): Likewise.
11155 (__arch_add_body): Likewise.
11156 (atomic_add_negative): Likewise.
11157 (atomic_add_zero): Likewise.
11158
111592012-03-19 H.J. Lu <hongjiu.lu@intel.com>
11160
11161 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11162 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11163
111642012-03-19 H.J. Lu <hongjiu.lu@intel.com>
11165
11166 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11167 Check __x86_64__ instead of __WORDSIZE.
11168
111692012-03-19 H.J. Lu <hongjiu.lu@intel.com>
11170
11171 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11172
111732012-03-19 David S. Miller <davem@davemloft.net>
11174
11175 * sysdeps/sparc/fpu/libm-test-ulps: Update.
11176
11177 * sysdeps/sparc/fpu/fenv_private.h: New file.
11178 * sysdeps/sparc/fpu/math_private.h: Use it.
11179 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11180 Remove.
11181 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11182 (libc_feholdexcept_setroundl): Remove.
11183 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11184 Remove.
11185 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11186 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11187
111882012-03-19 H.J. Lu <hongjiu.lu@intel.com>
11189
11190 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11191 int64_t instead of long int.
11192 (INSERT_WORDS64): Likwise.
11193
111942012-03-19 H.J. Lu <hongjiu.lu@intel.com>
11195
11196 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11197 _Unwind_GetCFA return to _Unwind_Ptr first.
11198
111992012-03-19 Joseph Myers <joseph@codesourcery.com>
11200
11201 [BZ #13629]
11202 * math/s_clog.c: Include <float.h>.
11203 (__clog): Scale large or subnormal inputs.
11204 * math/s_clogf.c: Likewise.
11205 * math/s_clogl.c: Likewise.
11206 * math/s_clog10.c: Include <float.h>.
11207 (M_LOG10_2): Define.
11208 (__clog10): Scale large or subnormal inputs.
11209 * math/s_clog10f.c: Likewise.
11210 * math/s_clog10l.c: Likewise.
11211 * math/libm-test.inc (clog_test): Add more tests.
11212 (clog10_test): Likewise.
11213 * sysdeps/i386/fpu/libm-test-ulps: Update.
11214 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11215
11216 [BZ #11451]
11217 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
11218 x and y.
11219 * math/libm-test.inc (atan2_test): Add another test.
11220
11221 * Makerules (common-objdir-compile): Remove.
11222 * sysdeps/unix/Makefile (config-generated): Do not add
11223 $(unix-generated) to variable.
11224 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
11225 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
11226 Remove rule.
11227 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
11228 Likewise.
11229 [generic bits/local_lim.h] (before-compile): Do not append to
11230 variable.
11231 [generic bits/local_lim.h] (common-generated): Likewise.
11232 [generic sys/param.h] (before-compile): Do not append to variable.
11233 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
11234 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
11235 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
11236 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
11237 include.
11238 [generic sys/param.h] (sys/param.h-includes): Remove variable.
11239 [generic sys/param.h] (sys/param.h-includes): Remove rule.
11240 [generic sys/param.h] ($(addprefix
11241 $(common-objpfx),$(sys/param.h-includes))): Likewise.
11242 [generic sys/param.h] (common-generated): Do not append to
11243 variable.
11244 [generic sys/param.h] (sysdep_headers): Likewise.
11245 [generic bits/errno.h] (before-compile): Do not append to
11246 variable.
11247 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
11248 rule.
11249 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
11250 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
11251 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
11252 [generic bits/errno.h] (common-generated): Do not append to
11253 variable.
11254 [generic bits/ioctls.h] (before-compile): Do not append to
11255 variable.
11256 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
11257 rule.
11258 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
11259 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
11260 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
11261 rule.
11262 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
11263 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
11264 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
11265 [generic bits/ioctls.h] (common-generated): Do not append to
11266 variable.
11267 [generic sys/syscall.h] (syscall.h): Remove variable.
11268 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
11269 rule.
11270 [generic sys/syscall.h] (before-compile): Do not append to
11271 variable.
11272 [generic sys/syscall.h] (common-generated): Likewise.
11273 * sysdeps/unix/errnos-tmpl.c: Remove file.
11274 * sysdeps/unix/errnos.awk: Likewise.
11275 * sysdeps/unix/ioctls-tmpl.c: Likewise.
11276 * sysdeps/unix/ioctls.awk: Likewise.
11277 * sysdeps/unix/mk-local_lim.c: Likewise.
11278 * sysdeps/unix/snarf-ioctls: Likewise.
11279
112802012-03-19 Richard Henderson <rth@twiddle.net>
11281
11282 * sysdeps/i386/fpu/fenv_private.h: New file.
11283 * sysdeps/i386/fpu/math_private.h: Use it.
11284 (math_opt_barrier, math_force_eval): Remove.
11285 (libc_feholdexcept_setround_53bit): Remove.
11286 (libc_feupdateenv_53bit): Remove.
11287 * sysdeps/x86_64/fpu/math_private.h: Likewise.
11288 (math_opt_barrier, math_force_eval): Remove.
11289 (libc_feholdexcept): Remove.
11290 (libc_feholdexcept_setround): Remove.
11291 (libc_fetestexcept, libc_fesetenv): Remove.
11292 (libc_feupdateenv_test): Remove.
11293 (libc_feupdateenv, libc_feholdsetround): Remove.
11294 (libc_feresetround): Remove.
11295
11296 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
11297 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
11298
11299 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
11300 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
11301 (libc_feupdateenv_testl): New.
11302 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
11303 (libc_feupdateenv_testf): New.
11304 (libc_feupdateenv): Use libc_feupdateenv_test.
11305 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
11306 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
11307
11308 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
11309 (libc_feholdsetroundf, libc_feholdsetroundl): New.
11310 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
11311 (libc_feresetround_noex): New.
11312 (libc_feresetround_noexf): New.
11313 (libc_feresetround_noexl): New.
11314 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
11315 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
11316 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
11317 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
11318 SET_RESTORE_ROUND.
11319 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
11320 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
11321 (__cos): Likewise.
11322 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
11323 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
11324 SET_RESTORE_ROUND_NOEX.
11325 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
11326 SET_RESTORE_ROUND_NOEXF.
11327 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
11328 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
11329 (libc_feholdsetroundf): New.
11330 (libc_feresetround, libc_feresetroundf): New.
11331
11332 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
11333 (libc_feholdexcept_setround_53bit): Convert from macro to function.
11334 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
11335
11336 * sysdeps/generic/math_private.h: Include <fenv.h>.
11337 (default_libc_feholdexcept): New.
11338 (default_libc_feholdexcept_setround): New.
11339 (default_libc_fesetenv, default_libc_feupdateenv): New.
11340 (libc_feholdexcept): Only define if undefined.
11341 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
11342 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
11343 (libc_feholdexcept_setroundl): Likewise.
11344 (libc_feholdexcept_setround_53bit): Likewise.
11345 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
11346 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
11347 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
11348 (libc_feupdateenv_53bit): Likewise.
11349 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
11350 (libc_feholdexcept): Convert from macro to inline function.
11351 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
11352 (libc_fesetenv, libc_feupdateenv): Likewise.
11353
11354 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
11355 not previously defined.
11356 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
11357 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
11358 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
11359 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
11360 * sysdeps/ieee754/flt-32/math_private.h: New file.
11361 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
11362 math_private.h below SET_FLOAT_WORD.
11363 (__isnan, __isinf_ns, __finite): Remove.
11364 (__isnanf, __isinf_nsf, __finitef): Remove.
11365
113662012-03-18 Andreas Schwab <schwab@linux-m68k.org>
11367
11368 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11369
113702012-03-17 David S. Miller <davem@davemloft.net>
11371
11372 [BZ #6471]
11373 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
11374 for 2.16.
11375
113762012-03-16 David S. Miller <davem@davemloft.net>
11377
11378 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
11379 warnings.
11380
11381 [BZ #6471]
11382 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
11383 properly.
11384 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
11385 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
11386 sysdep_routines when subdir is sysvipc.
11387 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
11388 __getshmlba helper.
11389
11390 * sysdeps/sparc/fpu/libm-test/ulps: Update.
11391
113922012-03-16 H.J. Lu <hongjiu.lu@intel.com>
11393
11394 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
11395 [__LP64__].
11396
113972012-03-16 H.J. Lu <hongjiu.lu@intel.com>
11398
11399 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
11400 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
11401 (__lround): Renamed to ...
11402 (__llround): This. Replace long int with long long int.
11403 Define lround functions as aliases of llround functions.
11404 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
11405
114062012-03-16 H.J. Lu <hongjiu.lu@intel.com>
11407
11408 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
11409 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
11410 adresses to uintptr_t. Replace "long int" and "unsigned long
11411 int" with "greg_t" on va_arg.
11412
114132012-03-16 H.J. Lu <hongjiu.lu@intel.com>
11414
11415 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
11416 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
11417
11418 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
11419 Move e_machine check before EI_CLASS check. Handle x32
11420 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
11421 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
11422 SKIP_EM_IA_64 and include
11423 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
11424
11425 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
11426 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
11427 (add_system_dir): New macro.
11428
11429 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
11430 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
11431
114322012-03-16 Joseph Myers <joseph@codesourcery.com>
11433
11434 [BZ #2551]
11435 [BZ #2552]
11436 [BZ #2553]
11437 [BZ #2554]
11438 [BZ #2562]
11439 [BZ #2563]
11440 [BZ #2565]
11441 [BZ #2566]
11442 [BZ #2576]
11443 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
11444 (y0): Likewise.
11445 * math/w_j0f.c (j0f): Likewise.
11446 (y0f): Likewise.
11447 * math/w_j0l.c (__j0l): Likewise.
11448 (__y0l): Likewise.
11449 * math/w_j1.c (j1): Likewise.
11450 (y1): Likewise.
11451 * math/w_j1f.c (j1f): Likewise.
11452 (y1f): Likewise.
11453 * math/w_j1l.c (__j1l): Likewise.
11454 (__y1l): Likewise.
11455 * math/w_jn.c (jn): Likewise.
11456 (yn): Likewise.
11457 * math/w_jnf.c (jnf): Likewise.
11458 (ynf): Likewise.
11459 * math/w_jnl.c (__jnl): Likewise.
11460 (__ynl): Likewise.
11461 * math/libm-test.inc (j0_test): Add more tests.
11462 (j1_test): Likewise.
11463 (jn_test): Likewise. Add trailing semicolon to existing test.
11464 (y0_test): Likewise.
11465 (y1_test): Likewise.
11466 * sysdeps/i386/fpu/libm-test-ulps: Update.
11467 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11468
11469 [BZ #13851]
11470 [BZ #13854]
11471 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
11472 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
11473 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
11474 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
11475 (__tanl): Set errno for infinite argument.
11476 * sysdeps/i386/fpu/mptan.c: Remove.
11477 * sysdeps/i386/fpu/s_tan.S: Likewise.
11478 * sysdeps/i386/fpu/s_tanl.S: Likewise.
11479 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
11480 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
11481 * math/libm-test.inc (tan_test): Add more tests and enable more
11482 tests for double and long double.
11483 * sysdeps/i386/fpu/libm-test-ulps: Update.
11484 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11485
114862012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11487
11488 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
11489 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
11490
114912012-03-16 Roland McGrath <roland@hack.frob.com>
11492
11493 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
11494 * configure.in: Use it for both main tree and add-ons.
11495 * configure: Regenerated.
11496
114972012-03-16 H.J. Lu <hongjiu.lu@intel.com>
11498
11499 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
11500
115012012-03-16 Joseph Myers <joseph@codesourcery.com>
11502
11503 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
11504 in comment.
11505
11506 [BZ #13851]
11507 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
11508 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
11509 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
11510 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
11511 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
11512 infinite argument.
11513 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
11514 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
11515 != 0 for prec == 2.
11516 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
11517 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
11518 * sysdeps/i386/fpu/s_cosl.S: Likewise.
11519 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
11520 * sysdeps/i386/fpu/s_sinl.S: Likewise.
11521 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
11522 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
11523 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
11524 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
11525 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
11526 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
11527 * math/libm-test.inc (cos_test): Add more tests and enable more
11528 tests for long double.
11529 (sin_test): Likewise.
11530 (sincos_test): Likewise.
11531 * sysdeps/i386/fpu/libm-test-ulps: Update.
11532 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11533
115342012-03-16 David S. Miller <davem@davemloft.net>
11535
11536 * sysdeps/sparc/fpu/math_private.h: New file.
11537
115382012-03-15 David S. Miller <davem@davemloft.net>
11539
11540 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
11541 file.
11542 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
11543 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
11544 file.
11545 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
11546 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
11547 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
11548 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
11549 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
11550 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
11551 sysdep routines.
11552 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
11553
11554 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
11555 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
11556
11557 * sysdeps/sparc/sparc-ifunc.h: New file.
11558 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
11559 sparc-ifunc.h
11560 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
11561 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
11562 Likewise.
11563 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
11564 Likewise.
11565 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
11566 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
11567 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11568 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
11569 Likewise.
11570 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11571 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
11572 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11573 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
11574 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
11575 Likewise.
11576 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
11577 Likewise.
11578 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11579 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
11580 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
11581 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
11582 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
11583 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
11584 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
11585 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
11586 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
11587 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
11588 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
11589 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
11590 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
11591 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
11592 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
11593 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
11594 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
11595 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
11596 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
11597 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
11598 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
11599 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
11600 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
11601 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
11602
116032012-03-15 Andreas Schwab <schwab@linux-m68k.org>
11604
11605 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
11606 scaling.
11607 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11608
116092012-03-15 Andreas Jaeger <aj@suse.de>
11610
11611 [BZ #13852]
11612 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
11613 ieee754/flt-32 implementation for sin, cos and sincos.
11614 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
11615 * sysdeps/i386/fpu/s_cosf.S: Likewise.
11616 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
11617 * sysdeps/i386/fpu/s_sinf.S: Likewise.
11618 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
11619 ieee754/flt-32 implementation for tan.
11620
11621 * math/libm-test.inc (cos_test): Enable some large input tests for
11622 float as well
11623 (sin_test): Likewise.
11624 (sincos_test): Likewise.
11625 (tan_test): Add tests for large input.
11626
11627 * sysdeps/i386/fpu/libm-test-ulps: Update.
11628
116292012-03-15 Andreas Jaeger <aj@suse.de>
11630
11631 [BZ #13658]
11632 * math/libm-test.inc (cos_test): Add more test cases.
11633 (sin_test): Likewise.
11634 (sincos_test): Likewise.
11635
116362012-03-15 Andreas Jaeger <aj@suse.de>
11637
11638 [BZ #13837]
11639 * math/libm-test.inc (cos_test): Add a test case for large input
11640 value.
11641 (sin_test): Likewise.
11642 (sincos_test): Likewise.
11643
116442012-03-15 Andreas Jaeger <aj@suse.de>,
11645 Joseph Myers <joseph@codesourcery.com>
11646
11647 [BZ #13658]
11648 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
11649 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
11650 * sysdeps/i386/fpu/branred.c: Likewise.
11651 * sysdeps/i386/fpu/dosincos.c: Likewise.
11652 * sysdeps/i386/fpu/mpa.c: Likewise.
11653 * sysdeps/i386/fpu/s_cos.S: Likewise.
11654 * sysdeps/i386/fpu/s_sin.S: Likewise.
11655 * sysdeps/i386/fpu/s_sincos.S: Likewise.
11656 * sysdeps/i386/fpu/sincos32.c: Likewise.
11657
11658 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
11659 Define.
11660 (libc_feupdateenv_53bit): Define.
11661 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
11662 Define.
11663 (libc_feupdateenv_53bit): Define.
11664
11665 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
11666 53 bit (without extend i386 double precision).
11667
11668 * math/libm-test.inc (sincos_test): Add tests for large input.
11669 (sin): Likewise.
11670 (cos): Likewise.
11671
11672 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
11673
116742012-03-15 Andreas Schwab <schwab@linux-m68k.org>
11675
11676 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11677
116782012-03-15 David S. Miller <davem@davemloft.net>
11679
11680 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
11681 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
11682 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
11683 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
11684 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
11685 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
11686 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
11687 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
11688 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
11689 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
11690 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
11691 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
11692 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
11693 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
11694 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
11695 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
11696 file.
11697 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
11698 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
11699 file.
11700 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
11701 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
11702 file.
11703 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
11704 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
11705 file.
11706 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
11707 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
11708 fmin/fmax sysdep routines.
11709 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
11710
117112012-03-14 David S. Miller <davem@davemloft.net>
11712
11713 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
11714 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
11715 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
11716 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
11717 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
11718 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
11719 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
11720 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
11721 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
11722 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
11723 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
11724 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
11725 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
11726 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
11727 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
11728 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
11729 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
11730 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
11731 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
11732 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
11733 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
11734 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
11735 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
11736 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
11737 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
11738 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
11739 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
11740 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
11741 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
11742 routines.
11743 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
11744 file.
11745 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
11746 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
11747 file.
11748 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
11749 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
11750 file.
11751 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
11752 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
11753 file.
11754 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
11755 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
11756 file.
11757 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
11758 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
11759 file.
11760 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
11761 file.
11762 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
11763 file.
11764 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
11765 file.
11766 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
11767 New file.
11768 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
11769 file.
11770 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
11771 file.
11772 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
11773 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
11774 file.
11775 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
11776 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
11777 file.
11778 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
11779 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
11780 file.
11781 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
11782 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
11783 VIS3 routines.
11784
11785 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
11786 New file.
11787
11788 * sysdeps/sparc/fpu/libm-test-ulps: Update.
11789
11790 * sysdeps/sparc/configure.in: New file.
11791 * sysdeps/sparc/configure: Generate.
11792 * configure.in (libc_cv_sparc_as_vis3): Substitute.
11793 * configure: Regenerate.
11794 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
11795 * config.make.in (have-as-vis3): New.
11796 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
11797 available use -Av9d instead of -Av9a.
11798 * sysdeps/sparc/sparc64/Makefile: Likewise.
11799 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
11800 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
11801 New file.
11802 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
11803 file.
11804 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
11805 New file.
11806 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
11807 file.
11808 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
11809 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
11810 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
11811 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
11812 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
11813
11814 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
11815 fzeros/fnegs to load 0x80000000 into a float register instead of
11816 using the stack.
11817 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
11818
118192012-03-14 Joseph Myers <joseph@codesourcery.com>
11820
11821 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11822 bits/syscall.h.
11823 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
11824 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
11825 ($(inst_includedir)/bits/syscall.h): Remove rule.
11826 ($(objpfx)bits/syscall.d): Include instead of
11827 $(objpfx)syscall-list.d.
11828 (generated): Change syscall-list.h and syscall-list.d to
11829 bits/syscall.h and bits/syscall.d.
11830
118312012-03-14 Roland McGrath <roland@hack.frob.com>
11832
11833 [BZ #13846]
11834 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
11835
118362012-03-14 Joseph Myers <joseph@codesourcery.com>
11837
11838 [BZ #13841]
11839 * math/s_csqrt.c: Include <float.h>.
11840 (__csqrt): Scale large or subnormal inputs.
11841 * math/s_csqrtf.c: Likewise.
11842 * math/s_csqrtl.c: Likewise.
11843 * math/libm-test.inc (csqrt_test): Add more tests.
11844 * sysdeps/i386/fpu/libm-test-ulps: Update.
11845 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11846
11847 [BZ #13840]
11848 * math/libm-test.inc (hypot_test): Add more tests.
11849
118502012-03-13 David S. Miller <davem@davemloft.net>
11851
11852 [BZ #13840]
11853 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
11854 double-precision for the calculation instead of scaling.
11855
118562012-03-13 Joseph Myers <joseph@codesourcery.com>
11857
11858 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
11859 manipulate bits before adding and subtracting TWO52[sx].
11860 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
11861 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
11862 Likewise.
11863 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
11864
118652012-03-13 David S. Miller <davem@davemloft.net>
11866
11867 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
11868 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
11869 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
11870 rtld-global-offsets.h
11871 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11872
11873 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
11874 large parameters.
11875
11876 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
11877
11878 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
11879 'err' in the ifdef scope in which it is actually used.
11880
11881 * nss/nss_db/db-init.c: Include string.h
11882
118832012-03-12 David S. Miller <davem@davemloft.net>
11884
11885 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11886 masking out of the most significant byte of random value used.
11887 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11888 Fix coding style in previous change.
11889
11890 * sysdeps/unix/sysv/linux/kernel-features.h
11891 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
11892 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
11893 expression.
11894 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
11895 later.
11896
118972012-03-11 David S. Miller <davem@davemloft.net>
11898
11899 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
11900 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
11901 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
11902 for 'resultvar' otherwise things get truncated on 64-bit.
11903
11904 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11905 Fix masking out of the most significant byte of random value used.
11906
11907 * sysdeps/sparc/fpu/libm-test-ulps: Update.
11908
119092012-03-10 Andreas Schwab <schwab@linux-m68k.org>
11910
11911 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11912
119132012-03-09 David S. Miller <davem@davemloft.net>
11914
11915 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
11916 variables with appropriate CPP guards.
11917 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
11918 frame pointer, not the stack pointer. Correct layout comments. Fix test
11919 on resulting framesize and the management of the outregs buffer for pltexit.
11920 Preserve floating point return values across _dl_call_pltexit call.
11921 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
11922 framesize and the management of the outregs buffer for pltexit.
11923 Preserve floating point return values across _dl_call_pltexit
11924 call.
11925 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
11926 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
11927 (print_exit): Fix format string for return register value.
11928
119292012-03-10 Joseph Myers <joseph@codesourcery.com>
11930
11931 * sunrpc/Makefile (others): Add rpcgen.
11932 ($(objpfx)rpcgen): Remove special build rule and dependency on
11933 libc.
11934 * sunrpc/rpcgen.c: New file.
11935
119362012-03-09 Paul Eggert <eggert@cs.ucla.edu>
11937
11938 [BZ #13673]
11939 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
11940 * stdio-common/bug-vfprintf-nargs.c: Likewise.
11941 * sysdeps/i386/crti.S: Likewise.
11942 * sysdeps/i386/crtn.S: Likewise.
11943 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
11944 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
11945 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
11946 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
11947 * sysdeps/sh/crti.S: Likewise.
11948 * sysdeps/sh/crtn.S: Likewise.
11949 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
11950
11951 [BZ #13673]
11952 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
11953 with URL.
11954 * locale/programs/locfile-kw.gperf: Likewise.
11955 * locale/programs/charmap-kw.h: Regenerated.
11956 * locale/programs/locfile-kw.h: Likewise.
11957
11958 [BZ #13673]
11959 * intl/plural.y: Replace FSF snail mail address with URL.
11960 * intl/plural.c: Regenerated.
11961
119622012-03-09 Richard Henderson <rth@twiddle.net>
11963
11964 * include/math_private.h: Remove file.
11965 * math/math_private.h: Move file ...
11966 * sysdeps/generic/math_private.h: ... here.
11967
11968 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
11969 * sysdeps/powerpc/fpu/math_private.h: Likewise.
11970 * sysdeps/x86_64/fpu/math_private.h: Likewise.
11971
11972 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
11973 and <math_private.h>.
11974 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
11975 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
11976 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
11977 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
11978 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
11979 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
11980 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
11981 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11982 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
11983 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
11984 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11985 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11986 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
11987 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11988 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
11989 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
11990 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
11991 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
11992 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
11993 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
11994 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11995 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
11996 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
11997 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11998 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
11999 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12000 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12001 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12002 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12003 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12004 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12005 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12006 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12007 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12008 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12009 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12010 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12011 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12012 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12013 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12014 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12015 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12016 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12017 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12018 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12019 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12020 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12021 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12022 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12023 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12024 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12025 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12026 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12027 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12028 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12029 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12030 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12031 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12032 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12033 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12034 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12035 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12036 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12037 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12038 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12039 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12040 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12041 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12042 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12043 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12044 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12045 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12046 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12047 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12048 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12049 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12050 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12051 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12052 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12053 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12054 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12055 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12056 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12057 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12058 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12059 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12060 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12061 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12062 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12063 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12064 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12065 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12066 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12067 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12068 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12069 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12070 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12071 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12072 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12073 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12074 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12075 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12076 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12077 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12078 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12079 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12080 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12081 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12082 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12083 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12084 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12085 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12086 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12087 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12088 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12089 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12090 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12091 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12092 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12093 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12094 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12095 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12096 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12097 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12098 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12099 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12100 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12101 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12102 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12103 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12104 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12105 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12106 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12107 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12108 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12109 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12110 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12111 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12112 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12113 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12114 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12115 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12116 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12117 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12118 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12119 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12120 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12121 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12122 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12123 * sysdeps/ieee754/k_standard.c: Likewise.
12124 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12125 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12126 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12127 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12128 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12129 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12130 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12131 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12132 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12133 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12134 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12135 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12136 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12137 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12138 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12139 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12140 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12141 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12142 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12143 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12144 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12145 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12146 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12147 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12148 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12149 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12150 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12151 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12152 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12153 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12154 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12155 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12156 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12157 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12158 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12159 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12160 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12161 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12162 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12163 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12164 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12165 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12166 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12167 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12168 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12169 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12170 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12171 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12172 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12173 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12174 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12175 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12176 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12177 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12178 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12179 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12180 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12181 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12182 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12183 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12184 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12185 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12186 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12187 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12188 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12189 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12190 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12191 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12192 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12193 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12194 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12195 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12196 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12197 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12198 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12199 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12200 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12201 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12202 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12203 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
12204 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
12205 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
12206 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12207 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12208 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
12209 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12210 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12211 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
12212 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
12213 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12214 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
12215 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12216 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
12217 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
12218 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12219 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12220 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
12221 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
12222 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
12223 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
12224 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12225 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12226 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12227 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12228 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
12229 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12230 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12231 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
12232 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
12233 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12234 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12235 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12236 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12237 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12238 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12239 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12240 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12241 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12242 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12243 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12244 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12245 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12246 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12247 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12248 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12249 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
12250 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12251 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12252 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12253 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12254 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12255 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12256 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12257 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
12258 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12259 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12260 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
12261 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
12262 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12263 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
12264 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
12265 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12266 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
12267 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
12268 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12269 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12270 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12271 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12272 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12273 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
12274 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12275 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
12276 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12277 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12278 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
12279 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
12280 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12281 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12282 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12283 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
12284 * sysdeps/ieee754/s_lib_version.c: Likewise.
12285 * sysdeps/ieee754/s_matherr.c: Likewise.
12286 * sysdeps/ieee754/s_signgam.c: Likewise.
12287 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
12288 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
12289 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
12290 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
12291 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
12292 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
12293 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
12294 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
12295 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
12296 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
12297 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
12298 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
12299 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12300 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12301 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
12302 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
12303 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
12304 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
12305 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
12306 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12307 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12308
123092012-03-09 Joseph Myers <joseph@codesourcery.com>
12310
12311 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
12312 * sunrpc/rpc_main.c: Likewise.
12313 * sunrpc/rpc_svcout.c: Likewise.
12314
123152012-03-09 David S. Miller <davem@davemloft.net>
12316
12317 * include/math_private.h: New file.
12318
123192012-03-09 Joseph Myers <joseph@codesourcery.com>
12320
12321 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
12322 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
12323 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
12324 from <bits/socket_type.h>.
12325 (enum __socket_type): Don't define here.
12326 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
12327 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12328 bits/socket_type.h.
12329
12330 [BZ #13566]
12331 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
12332 checking __USE_GNU.
12333
12334 * Makerules ($(inst_includedir)/%.h): New rule.
12335 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
12336 (install-others): Remove variable setting.
12337 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
12338
123392012-03-08 Richard Henderson <rth@twiddle.net>
12340
12341 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
12342 from macro to inline function; merge with the
12343 !__LIBC_INTERNAL_MATH_INLINES version.
12344 (__ieee754_sqrtf): Likewise.
12345
12346 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
12347 to inline function.
12348 (__rintf, __floor, __floorf): Likewise.
12349
12350 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
12351 macro to inline function.
12352 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
12353
12354 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
12355 not <math/math_private.h>.
12356
123572012-03-08 David S. Miller <davem@davemloft.net>
12358
12359 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
12360 copyright year.
12361 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
12362
123632012-03-08 Thomas Schwinge <thomas@codesourcery.com>
12364
12365 * resolv/gai_misc.c (handle_requests): Fix struct timespec
12366 normalization.
12367 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
12368 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
12369
123702012-03-08 Ulrich Drepper <drepper@gmail.com>
12371
12372 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
12373 be defined individually, they must be defined as a block. Define
12374 S for printing a string instead of hidint the different by using a
12375 macro for adding the 'l'.
12376 * stdio-common/tst-fphex-wide.c: Adjust.
12377
123782012-03-07 Marek Polacek <polacek@redhat.com>
12379
12380 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
12381
123822012-03-08 Marek Polacek <polacek@redhat.com>
12383
12384 [BZ #13806]
12385 * stdio-common/Makefile (tests): Add tst-fphex-wide.
12386 * stdio-common/tst-fphex.c: Define a few macros to make the
12387 test reusable. Use them.
12388 * stdio-common/tst-fphex-wide.c: New file.
12389
123902012-03-08 Joseph Myers <joseph@codesourcery.com>
12391
12392 [BZ #6911]
12393 * manual/macros.texi (gnusystems): New macro.
12394 (nongnusystems): Likewise.
12395 (gnulinuxhurdsystems): Likewise.
12396 (gnuhurdsystems): Likewise..
12397 (gnulinuxsystems): Likewise.
12398 * manual/charset.texi: Use new macros or @theglibc{} to refer to
12399 variants of the GNU system, not "GNU system".
12400 * manual/conf.texi: Likewise.
12401 * manual/errno.texi: Likewise. Update example of errno macro
12402 expansion.
12403 * manual/filesys.texi: Likewise.
12404 (getumask): Document as specific to GNU/Hurd.
12405 * manual/install.texi: Likewise. Reword some references to
12406 GNU/Linux.
12407 * manual/intro.texi: Likewise.
12408 * manual/io.texi: Likewise.
12409 (File Name Portability): Detail which constraints are inapplicable
12410 to all GNU systems and which are only inapplicable to GNU/Hurd.
12411 * manual/job.texi: Likewise.
12412 * manual/llio.texi: Likewise.
12413 (O_NOCTTY): Document as present on GNU/Linux.
12414 * manual/maint.texi: Likewise.
12415 * manual/memory.texi: Likewise.
12416 * manual/pattern.texi: Likewise.
12417 * manual/pipe.texi: Likewise.
12418 * manual/process.texi: Likewise.
12419 * manual/resource.texi: Likewise.
12420 (RUSAGE_CHILDREN): Remove statement about specifying a particular
12421 child on GNU/Hurd.
12422 * manual/setjmp.texi: Likewise.
12423 * manual/signal.texi: Likewise.
12424 * manual/startup.texi: Likewise.
12425 * manual/stdio.texi: Likewise.
12426 * manual/terminal.texi: Likewise.
12427 (ONLCR): Document as POSIX.
12428 (OXTABS): Document availability on GNU/Linux as XTABS.
12429 (ONOEOT): Document availability separately from other bits.
12430 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
12431 * manual/time.texi: Likewise.
12432 * manual/users.texi: Likewise.
12433 * INSTALL: Regenerated.
12434 * sysdeps/gnu/errlist.c: Regenerated.
12435
12436 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
12437 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
12438 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
12439 puts.
12440 * configure: Regenerated.
12441
124422012-03-07 Joseph Myers <joseph@codesourcery.com>
12443
12444 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
12445 default includes instead of AC_HEADER_CHECK.
12446 * sysdeps/i386/configure: Regenerated.
12447
12448 [BZ #10716]
12449 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
12450 * math/s_cacoshf.c (__cacoshf): Likewise.
12451 * math/s_cacoshl.c (__cacoshl): Likewise.
12452 * math/s_casinh.c (__casinh): Set signs of result from argument.
12453 * math/s_casinhf.c (__casinhf): Likewise.
12454 * math/s_casinhl.c (__casinhl): Likewise.
12455 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
12456 (casinh_test): Add more tests.
12457 * sysdeps/i386/fpu/libm-test-ulps: Update.
12458 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12459
124602012-03-07 Ulrich Drepper <drepper@gmail.com>
12461
12462 * po/zh_TW.po: Update from translation team.
12463
12464 * login/Makefile (distribute): Remove variable.
12465 * catgets/Makefile: Likewise.
12466 * mach/Makefile: Likewise.
12467 * malloc/Makefile: Likewise.
12468 * misc/Makefile: Likewise.
12469 * iconv/Makefile: Likewise.
12470 * nscd/Makefile: Likewise.
12471 * hurd/Makefile: Likewise.
12472 * manual/Makefile: Likewise.
12473 * locale/Makefile: Likewise.
12474 * intl/Makefile: Likewise.
12475 * conform/Makefile: Likewise.
12476 * nss/Makefile: Likewise.
12477 * time/Makefile: Likewise.
12478 * soft-fp/Makefile: Likewise.
12479 * dirent/Makefile: Likewise.
12480 * gmon/Makefile: Likewise.
12481 * po/Makefile: Likewise.
12482 * rt/Makefile: Likewise.
12483 * socket/Makefile: Likewise.
12484 * math/Makefile: Likewise.
12485 * signal/Makefile: Likewise.
12486 * debug/Makefile: Likewise.
12487 * elf/Makefile: Likewise.
12488 * timezone/Makefile: Likewise.
12489 * stdlib/Makefile: Likewise.
12490 * iconvdata/Makefile: Likewise.
12491 * sunrpc/Makefile: Likewise.
12492 * io/Makefile: Likewise.
12493 * argp/Makefile: Likewise.
12494 * inet/Makefile: Likewise.
12495 * hesiod/Makefile: Likewise.
12496 * grp/Makefile: Likewise.
12497 * csu/Makefile: Likewise.
12498 * wctype/Makefile: Likewise.
12499 * crypt/Makefile: Likewise.
12500 * libio/Makefile: Likewise.
12501 * string/Makefile: Likewise.
12502 * nis/Makefile: Likewise.
12503 * resolv/Makefile: Likewise.
12504 * stdio-common/Makefile: Likewise.
12505 * wcsmbs/Makefile: Likewise.
12506 * dlfcn/Makefile: Likewise.
12507 * posix/Makefile: Likewise.
12508
12509 [BZ #6959]
12510 * timezone/Makefile: Don't install timezone files, just the programs
12511 and scripts.
12512
125132012-03-06 Ulrich Drepper <drepper@gmail.com>
12514
12515 * nss/databases.def: Add missing gshadow entry.
12516
12517 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
12518
125192012-03-06 Marek Polacek <polacek@redhat.com>
12520
12521 [BZ #13726]
12522 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
12523 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
12524 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
12525 * stdio-common/tst-long-dbl-fphex.c: New file.
12526
125272012-03-06 David S. Miller <davem@davemloft.net>
12528
12529 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12530 (set_obp_int): New function.
12531 (get_obp_int): New function.
12532 (__get_clockfreq_via_dev_openprom): Likewise.
12533 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
12534 Avoid unused variable warnings on 'val' and use builtin_expect.
12535 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
12536 __builtin_expect.
12537 (INLINE_CLONE_SYSCALL): Likewise.
12538
125392012-03-05 David S. Miller <davem@davemloft.net>
12540
12541 * sysdeps/sparc/fpu/libm-test-ulps: Update.
12542
125432012-03-05 Andreas Schwab <schwab@linux-m68k.org>
12544
12545 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12546
12547 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
12548 only for |x| >= 40.
12549 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12550
125512012-03-05 H.J. Lu <hongjiu.lu@intel.com>
12552
12553 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
12554 Replace gettimeofday with __vdso_gettimeofday.
12555
12556 * sysdeps/unix/sysv/linux/x86_64/init-first.c
12557 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
12558 __vdso_clock_gettime and __vdso_getcpu.
12559
12560 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
12561 time with __vdso_time.
12562
125632012-03-05 Joseph Myers <joseph@codesourcery.com>
12564
12565 * manual/lang.texi (size_t): Note types to which size_t may be
12566 equivalent with the GNU C Library, but do not describe when
12567 differences between them are significant.
12568
125692012-03-05 Andreas Jaeger <aj@suse.de>
12570
12571 * sysdeps/i386/fpu/libm-test-ulps: Update.
12572
125732012-03-05 Joseph Myers <joseph@codesourcery.com>
12574
12575 [BZ #3976]
12576 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
12577 (__ieee754_pow): Save and restore rounding mode and use
12578 round-to-nearest for main computations.
12579 * math/libm-test.inc (pow_test_tonearest): New function.
12580 (pow_test_towardzero): Likewise.
12581 (pow_test_downward): Likewise.
12582 (pow_test_upward): Likewise.
12583 (main): Call the new functions.
12584 * sysdeps/i386/fpu/libm-test-ulps: Update.
12585 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12586
12587 [BZ #3976]
12588 * math/libm-test.inc (cosh_test_tonearest): New function.
12589 (cosh_test_towardzero): Likewise.
12590 (cosh_test_downward): Likewise.
12591 (cosh_test_upward): Likewise.
12592 (sinh_test_tonearest): Likewise.
12593 (sinh_test_towardzero): Likewise.
12594 (sinh_test_downward): Likewise.
12595 (sinh_test_upward): Likewise.
12596 (main): Call the new functions.
12597 * sysdeps/i386/fpu/libm-test-ulps: Update.
12598 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12599
126002012-03-05 Tom de Vries <tom@codesourcery.com>
12601
12602 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
12603 default stack guard is set in last bytes.
12604 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
12605
126062012-03-05 Kees Cook <keescook@chromium.org>
12607
12608 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
12609
12610 [BZ #13656]
12611 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
12612 possibly allocate from heap instead of stack.
12613 * stdio-common/bug-vfprintf-nargs.c: New file.
12614 * stdio-common/Makefile (tests): Add nargs overflow test.
12615
126162012-03-03 Andreas Schwab <schwab@linux-m68k.org>
12617
12618 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12619
126202012-03-03 Marek Polacek <polacek@redhat.com>
12621
12622 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
12623 * math/math_private.h: Likewise.
12624 * stdlib/tst-strtod.c: Likewise.
12625 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12626 * sysdeps/x86_64/bits/atomic.h: Likewise.
12627
126282012-03-02 David S. Miller <davem@davemloft.net>
12629
12630 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
12631 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
12632 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
12633 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
12634 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
12635 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
12636 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
12637 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
12638
126392012-03-02 Roland McGrath <roland@hack.frob.com>
12640
12641 [BZ #13792]
12642 * manual/examples/README: New file, says the example source files
12643 can be used under GPL>=2.
12644 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
12645 line containing just "*/".
12646 * manual/examples/add.c: Add copyright header (GPL>=2).
12647 * manual/examples/argp-ex1.c: Likewise.
12648 * manual/examples/argp-ex2.c: Likewise.
12649 * manual/examples/argp-ex3.c: Likewise.
12650 * manual/examples/argp-ex4.c: Likewise.
12651 * manual/examples/atexit.c: Likewise.
12652 * manual/examples/db.c: Likewise.
12653 * manual/examples/dir.c: Likewise.
12654 * manual/examples/dir2.c: Likewise.
12655 * manual/examples/execinfo.c: Likewise.
12656 * manual/examples/filecli.c: Likewise.
12657 * manual/examples/filesrv.c: Likewise.
12658 * manual/examples/fmtmsgexpl.c: Likewise.
12659 * manual/examples/genpass.c: Likewise.
12660 * manual/examples/inetcli.c: Likewise.
12661 * manual/examples/inetsrv.c: Likewise.
12662 * manual/examples/isockad.c: Likewise.
12663 * manual/examples/longopt.c: Likewise.
12664 * manual/examples/memopen.c: Likewise.
12665 * manual/examples/memstrm.c: Likewise.
12666 * manual/examples/mkfsock.c: Likewise.
12667 * manual/examples/mkisock.c: Likewise.
12668 * manual/examples/mygetpass.c: Likewise.
12669 * manual/examples/pipe.c: Likewise.
12670 * manual/examples/popen.c: Likewise.
12671 * manual/examples/rprintf.c: Likewise.
12672 * manual/examples/search.c: Likewise.
12673 * manual/examples/select.c: Likewise.
12674 * manual/examples/setjmp.c: Likewise.
12675 * manual/examples/sigh1.c: Likewise.
12676 * manual/examples/sigusr.c: Likewise.
12677 * manual/examples/stpcpy.c: Likewise.
12678 * manual/examples/strdupa.c: Likewise.
12679 * manual/examples/strftim.c: Likewise.
12680 * manual/examples/strncat.c: Likewise.
12681 * manual/examples/subopt.c: Likewise.
12682 * manual/examples/swapcontext.c: Likewise.
12683 * manual/examples/termios.c: Likewise.
12684 * manual/examples/testopt.c: Likewise.
12685 * manual/examples/testpass.c: Likewise.
12686 * manual/examples/timeval_subtract.c: Likewise.
12687
12688 [BZ #13792]
12689 * manual/time.texi (Elapsed Time): Move timeval_subtract example
12690 function to ...
12691 * manual/timeval_subtract.c.texi: ... here, new file.
12692
126932012-03-02 David S. Miller <davem@davemloft.net>
12694
12695 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
12696
126972012-03-02 Joseph Myers <joseph@codesourcery.com>
12698
12699 [BZ #3976]
12700 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
12701 (__sin): Save and restore rounding mode and use round-to-nearest
12702 for all computations.
12703 (__cos): Save and restore rounding mode and use round-to-nearest
12704 for all computations.
12705 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
12706 <fenv.h>.
12707 (tan): Save and restore rounding mode and use round-to-nearest for
12708 all computations.
12709 * math/libm-test.inc (cos_test_tonearest): New function.
12710 (cos_test_towardzero): Likewise.
12711 (cos_test_downward): Likewise.
12712 (cos_test_upward): Likewise.
12713 (sin_test_tonearest): Likewise.
12714 (sin_test_towardzero): Likewise.
12715 (sin_test_downward): Likewise.
12716 (sin_test_upward): Likewise.
12717 (tan_test_tonearest): Likewise.
12718 (tan_test_towardzero): Likewise.
12719 (tan_test_downward): Likewise.
12720 (tan_test_upward): Likewise.
12721 (main): Call the new functions.
12722 * sysdeps/i386/fpu/libm-test-ulps: Update.
12723 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12724
12725 [BZ #10135]
12726 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
12727 small n, then large n, before computing and testing k+n.
12728 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
12729 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
12730 Likewise.
12731 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
12732 Likewise.
12733 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
12734 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
12735 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
12736 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
12737 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
12738 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
12739 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
12740 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
12741 * math/libm-test.inc (scalbn_test): Add more tests.
12742 (scalbln_test): Likewise.
12743
12744 * manual/filesys.texi (mode_t): Describe constraints on size and
12745 signedness, not exact equivalence to a particular type.
12746 (ino_t): Likewise.
12747 (ino64_t): Likewise.
12748 (dev_t): Likewise.
12749 (nlink_t): Likewise.
12750 (blkcnt_t): Likewise.
12751 (blkcnt64_t): Likewise.
12752 * manual/llio.texi (off_t): Likewise.
12753
12754 [BZ #3976]
12755 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
12756 (__ieee754_exp): Save and restore rounding mode and use
12757 round-to-nearest for all computations.
12758 * math/libm-test.inc (exp_test_tonearest): New function.
12759 (exp_test_towardzero): Likewise.
12760 (exp_test_downward): Likewise.
12761 (exp_test_upward): Likewise.
12762 (main): Call the new functions.
12763 * sysdeps/i386/fpu/libm-test-ulps: Update.
12764 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12765
127662012-03-01 Chris Demetriou <cgd@google.com>
12767
12768 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
12769 have predictable order.
12770
127712012-03-01 David S. Miller <davem@davemloft.net>
12772
12773 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
12774
12775 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
12776 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
12777 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
12778 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
12779
12780 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
12781 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
12782 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
12783 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
12784 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
12785 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
12786 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
12787 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
12788 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
12789
12790 * sysdeps/sparc/fpu/libm-test-ulps: Update.
12791
12792 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
12793 * sysdeps/sparc/fpu/libm-test-ulps: to here.
12794 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
12795
12796 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
12797 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12798 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
12799 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
12800 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
12801 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
12802 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
12803 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12804 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
12805 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
12806 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
12807 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
12808 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
12809 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
12810 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
12811 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12812 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
12813 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
12814 * sysdeps/sparc/elf/configure: Regenerated.
12815
128162012-03-01 Joseph Myers <joseph@codesourcery.com>
12817
12818 * configure.in (AS, LD): Require binutils 2.20 or later.
12819 * configure: Regenerated.
12820 * manual/install.texi (Tools for Compilation): Give binutils 2.20
12821 as required minimum version.
12822 * INSTALL: Regenerated.
12823
12824 [BZ #2541]
12825 [BZ #4108]
12826 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
12827 before squaring exponent.
12828 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
12829 bottom long double and 27 bits of top long double before squaring
12830 exponent.
12831 * math/libm-test.inc (erfc_test): Add more tests.
12832 * sysdeps/i386/fpu/libm-test-ulps: Update.
12833 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12834 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12835
128362012-03-01 Kai Tietz <ktietz@redhat.com>
12837
12838 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
12839 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
12840 containing bit-fields.
12841 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12842 * soft-fp/single.h (_FP_UNION_S): Likewise.
12843 * soft-fp/double.h (_FP_UNION_D): Likewise.
12844
128452012-02-29 Joseph Myers <joseph@codesourcery.com>
12846
12847 [BZ #13786]
12848 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
12849 not include ../strcmp.S.
12850 [USE_AS_STRNCASECMP_L]: Likewise.
12851 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
12852 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
12853 * sysdeps/i386/i686/multiarch/strncase_l-c.c
12854 (__strncasecmp_l_ia32): Define as alias to
12855 __strncasecmp_l_nonascii.
12856
12857 [BZ #5794]
12858 * math/libm-test.inc (expm1_test): Add test for bug 5794.
12859 * sysdeps/i386/fpu/libm-test-ulps: Update.
12860 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12861
12862 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
12863 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12864
128652012-02-29 Jeff Law <law@redhat.com>
12866
12867 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
12868 out of bounds read.
12869
128702012-02-29 Marek Polacek <polacek@redhat.com>
12871
12872 [BZ #13706]
12873 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
12874 * elf/Makefile: Add rules to run tst-unused-dep.out.
12875
128762012-02-28 David S. Miller <davem@davemloft.net>
12877
12878 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
12879 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
12880 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
12881 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
12882 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
12883 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
12884
128852012-02-29 Joseph Myers <joseph@codesourcery.com>
12886
12887 * math/libm-test.inc (llround_test): Move one test from
12888 lround_test. Use TEST_f_L in moved test.
12889 (lround_test): Move misplaced test to llround_test. Add testcase
12890 from bug 2561.
12891
128922012-02-28 Ulrich Drepper <drepper@gmail.com>
12893
12894 * sysdeps/x86_64/fpu/e_expf.S: New file.
12895 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
12896
128972012-02-28 Stanislav Brabec <sbrabec@suse.cz>
12898
12899 [BZ #13637]
12900 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
12901 of remain_len that may cause incomplete multi-byte character and
12902 false match.
12903 * posix/bug-regex33.c: New file.
12904 * posix/Makefile (tests): Add bug-regex33.
12905
129062012-02-28 Joseph Myers <joseph@codesourcery.com>
12907
12908 * manual/macros.texi: New file.
12909 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
12910 * manual/libc.texinfo: Include macros.texi.
12911 * manual/creatute.texi: Likewise.
12912 * manual/install.texi: Likewise.
12913 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
12914 @glibcadj{} in references to the GNU C Library.
12915 * manual/charset.texi: Likewise.
12916 * manual/conf.texi: Likewise.
12917 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
12918 when not using those macros.
12919 * manual/creature.texi: Likewise.
12920 * manual/crypt.texi: Likewise.
12921 * manual/errno.texi: Likewise.
12922 * manual/filesys.texi: Likewise.
12923 * manual/header.texi: Likewise.
12924 * manual/install.texi: Likewise.
12925 * manual/intro.texi: Likewise.
12926 * manual/io.texi: Likewise.
12927 * manual/job.texi: Likewise.
12928 * manual/lang.texi: Likewise.
12929 * manual/libc.texiinfo: Likewise.
12930 * manual/llio.texi: Likewise.
12931 * manual/locale.texi: Likewise.
12932 * manual/maint.texi: Likewise.
12933 * manual/math.texi: Likewise.
12934 * manual/memory.texi: Likewise.
12935 * manual/message.texi: Likewise.
12936 * manual/nss.texi: Likewise.
12937 * manual/pattern.texi: Likewise.
12938 * manual/process.texi: Likewise.
12939 * manual/resource.texi: Likewise.
12940 * manual/search.texi: Likewise.
12941 * manual/setjmp.texi: Likewise.
12942 * manual/signal.texi: Likewise.
12943 * manual/socket.texi: Likewise.
12944 * manual/startup.texi: Likewise.
12945 * manual/stdio.texi: Likewise.
12946 * manual/string.texi: Likewise.
12947 * manual/sysinfo.texi: Likewise.
12948 * manual/syslog.texi: Likewise.
12949 * manual/terminal.texi: Likewise.
12950 * manual/time.texi: Likewise.
12951 * manual/users.texi: Likewise.
12952 * INSTALL: Regenerated.
12953 * NOTES: Regenerated.
12954 * sysdeps/gnu/errlist.c: Regenerated.
12955
129562012-02-28 Andreas Schwab <schwab@linux-m68k.org>
12957
12958 * include/dirent.h: Include <dirstream.h> before
12959 <dirent/dirent.h>.
12960
129612012-02-28 David S. Miller <davem@davemloft.net>
12962
12963 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
12964 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
12965 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
12966 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
12967
129682012-02-27 David S. Miller <davem@davemloft.net>
12969
12970 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
12971 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
12972 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
12973 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
12974
12975 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
12976 frame pointer instead of stack pointer relative arg slot.
12977 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
12978 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
12979 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
12980
129812012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
12982
12983 [BZ #3992]
12984 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
12985
129862012-02-27 David S. Miller <davem@davemloft.net>
12987
12988 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
12989 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
12990 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
12991 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
12992 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
12993 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
12994 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
12995 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
12996
129972012-02-27 Joseph Myers <joseph@codesourcery.com>
12998
12999 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13000 later. Allow versions 5-9.
13001 * configure: Regenerated.
13002 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13003 required minimum version and 4.6 as recommended version. Do not
13004 mention bugs in GCC 2.7 and 2.8.
13005 * INSTALL: Regenerated.
13006
130072012-02-27 David S. Miller <davem@davemloft.net>
13008
13009 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13010 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13011 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13012 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13013 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13014 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13015 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13016 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13017
13018 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13019 manipulate bits before adding and subtracting TWO112[sx].
13020 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13021
130222012-02-27 Roland McGrath <roland@hack.frob.com>
13023
13024 [BZ #13775]
13025 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13026 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13027 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13028 being in POSIX, because they are in 1003.1-2008.
13029
13030 * rt/tst-aio.c: Include <fcntl.h>.
13031 * rt/tst-aio7.c: Likewise.
13032 * rt/tst-aio64.c: Likewise.
13033
13034 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13035
130362012-02-27 Joseph Myers <joseph@codesourcery.com>
13037
13038 * manual/install.texi (--with-headers): Describe headers as
13039 interface headers, not private headers.
13040 (Specific advice for GNU/Linux systems): Describe use of headers
13041 from "make headers_install", not private headers from older
13042 kernels.
13043 * INSTALL: Regenerated.
13044 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13045 Change to 2.6.19.
13046 * sysdeps/unix/sysv/linux/configure: Regenerated.
13047
13048 * manual/llio.texi (fclean): Remove documentation.
13049
13050 * manual/Makefile (libc-texi-generated): New variable. Include
13051 version.texi.
13052 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13053 $(libc-texi-generated), not duplicated list of files.
13054 (version.texi, stamp-version): New rules.
13055 (realclean): Remove $(libc-texi-generated), not individual files
13056 from that list. Do not remove dir-add.texinfo.
13057 * manual/libc.texinfo: Comment out uses of edition numbers and
13058 references to printed manual. Remove last-updated dates.
13059 (EDITION): Comment out.
13060 (ISBN): Likewise.
13061 (VERSION, UPDATED): Remove.
13062 (version.texi): Include.
13063
130642012-02-27 Andreas Schwab <schwab@linux-m68k.org>
13065
13066 * sysdeps/posix/spawni.c: Include <signal.h>.
13067 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13068 * sysdeps/pthread/aio_fsync.c: Likewise.
13069
130702012-02-26 Ulrich Drepper <drepper@gmail.com>
13071
13072 * conform/Makefile (tests): Run only when not cross-compiling and
13073 when fast-check is not defined.
13074
13075 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13076 * conform/data/limits.h-data: Fixes for POSIX2008.
13077 * conform/run-conformtest.sh: Run all tests.
13078 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13079 headers.
13080 * include/bits/dlfcn.h: Likewise.
13081 * include/langinfo.h: Likewise.
13082 * include/monetary.h: Likewise.
13083 * include/sys/poll.h: Likewise.
13084
13085 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13086 for __USE_GNU.
13087 * posix/spawn.h: Define __need_sigset_t.
13088 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13089 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13090 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
13091 to get sigevent_t only.
13092 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13093 only for __USE_GNU.
13094 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13095 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13096 process_vm_writev only for __USE_GNU.
13097 * termios/termios.h: Declare tcgetsid also for POSIX2008.
13098
13099 * conform/Makefile: For now ignore errors from run-conformtest.
13100 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
13101 POSIX to avoid namespace pollution. Don't prepend headers.
13102 * conform/data/aio.h-data: Fixes for POSIX testing.
13103 * conform/data/fcntl.h-data: Likewise.
13104 * conform/data/glob.h-data: Likewise.
13105 * conform/data/grp.h-data: Likewise.
13106 * conform/data/pthread.h-data: Likewise.
13107 * conform/data/pwd.h-data: Likewise.
13108 * conform/data/signal.h-data: Likewise.
13109 * conform/data/spawn.h-data: Likewise.
13110 * conform/data/stdio.h-data: Likewise.
13111 * conform/data/stdlib.h-data: Likewise.
13112 * conform/data/stropts.h-data: Likewise.
13113 * conform/data/sys/mman.h-data: Likewise.
13114 * conform/data/sys/stat.h-data: Likewise.
13115 * conform/data/sys/types.h-data: Likewise.
13116 * conform/data/sys/wait.h-data: Likewise.
13117 * conform/data/time.h-data: Likewise.
13118 * conform/data/unistd.h-data: Likewise.
13119 * conform/data/utime.h-data: Likewise.
13120
13121 * io/sys/stat.h: fchmod was always in POSIX.
13122 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13123 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13124 * rt/aio.h: Define __need_timespec before including <time.h>.
13125 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13126 struct. Add forward declaration of pthread_attr_t and use it in
13127 sigevent.
13128 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13129 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13130 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13131 always remove CLK_TCK definition.
13132
131332012-02-26 Andreas Schwab <schwab@linux-m68k.org>
13134
13135 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13136
131372012-02-25 Ulrich Drepper <drepper@gmail.com>
13138
13139 * conform/run-conformtest.sh: New file.
13140 * conform/Makefile: Run run-conformtest for tests.
13141 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
13142 support.
13143
13144 * conform/data/uchar.h-data: New file.
13145 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13146 * conform/data/arpa/inet.h-data: Likewise.
13147 * conform/data/assert.h-data: Likewise.
13148 * conform/data/complex.h-data: Likewise.
13149 * conform/data/cpio.h-data: Likewise.
13150 * conform/data/ctype.h-data: Likewise.
13151 * conform/data/dirent.h-data: Likewise.
13152 * conform/data/dlfcn.h-data: Likewise.
13153 * conform/data/errno.h-data: Likewise.
13154 * conform/data/fcntl.h-data: Likewise.
13155 * conform/data/float.h-data: Likewise.
13156 * conform/data/fmtmsg.h-data: Likewise.
13157 * conform/data/fnmatch.h-data: Likewise.
13158 * conform/data/ftw.h-data: Likewise.
13159 * conform/data/glob.h-data: Likewise.
13160 * conform/data/grp.h-data: Likewise.
13161 * conform/data/iconv.h-data: Likewise.
13162 * conform/data/inttypes.h-data: Likewise.
13163 * conform/data/langinfo.h-data: Likewise.
13164 * conform/data/libgen.h-data: Likewise.
13165 * conform/data/limits.h-data: Likewise.
13166 * conform/data/locale.h-data: Likewise.
13167 * conform/data/math.h-data: Likewise.
13168 * conform/data/monetary.h-data: Likewise.
13169 * conform/data/mqueue.h-data: Likewise.
13170 * conform/data/ndbm.h-data: Likewise.
13171 * conform/data/net/if.h-data: Likewise.
13172 * conform/data/netdb.h-data: Likewise.
13173 * conform/data/netinet/in.h-data: Likewise.
13174 * conform/data/nl_types.h-data: Likewise.
13175 * conform/data/poll.h-data: Likewise.
13176 * conform/data/pthread.h-data: Likewise.
13177 * conform/data/pwd.h-data: Likewise.
13178 * conform/data/regex.h-data: Likewise.
13179 * conform/data/sched.h-data: Likewise.
13180 * conform/data/search.h-data: Likewise.
13181 * conform/data/semaphore.h-data: Likewise.
13182 * conform/data/setjmp.h-data: Likewise.
13183 * conform/data/signal.h-data: Likewise.
13184 * conform/data/spawn.h-data: Likewise.
13185 * conform/data/stdarg.h-data: Likewise.
13186 * conform/data/stdio.h-data: Likewise.
13187 * conform/data/stdlib.h-data: Likewise.
13188 * conform/data/string.h-data: Likewise.
13189 * conform/data/strings.h-data: Likewise.
13190 * conform/data/stropts.h-data: Likewise.
13191 * conform/data/sys/ipc.h-data: Likewise.
13192 * conform/data/sys/mman.h-data: Likewise.
13193 * conform/data/sys/msg.h-data: Likewise.
13194 * conform/data/sys/resource.h-data: Likewise.
13195 * conform/data/sys/select.h-data: Likewise.
13196 * conform/data/sys/sem.h-data: Likewise.
13197 * conform/data/sys/shm.h-data: Likewise.
13198 * conform/data/sys/socket.h-data: Likewise.
13199 * conform/data/sys/stat.h-data: Likewise.
13200 * conform/data/sys/statvfs.h-data: Likewise.
13201 * conform/data/sys/time.h-data: Likewise.
13202 * conform/data/sys/timeb.h-data: Likewise.
13203 * conform/data/sys/times.h-data: Likewise.
13204 * conform/data/sys/types.h-data: Likewise.
13205 * conform/data/sys/uio.h-data: Likewise.
13206 * conform/data/sys/un.h-data: Likewise.
13207 * conform/data/sys/utsname.h-data: Likewise.
13208 * conform/data/sys/wait.h-data: Likewise.
13209 * conform/data/syslog.h-data: Likewise.
13210 * conform/data/tar.h-data: Likewise.
13211 * conform/data/termios.h-data: Likewise.
13212 * conform/data/utime.h-data: Likewise.
13213 * conform/data/utmpx.h-data: Likewise.
13214 * conform/data/varargs.h-data: Likewise.
13215 * conform/data/wchar.h-data: Likewise.
13216 * conform/data/wctype.h-data: Likewise.
13217 * conform/data/wordexp.h-data: Likewise.
13218
13219 * include/stropts.h: New file.
13220 * include/uchar.h: New file.
13221 * include/aio.h: Changes to allow conformtest.pl to use the headers.
13222 * include/assert.h: Likewise.
13223 * include/ctype.h: Likewise.
13224 * include/dirent.h: Likewise.
13225 * include/dlfcn.h: Likewise.
13226 * include/fcntl.h: Likewise.
13227 * include/fnmatch.h: Likewise.
13228 * include/glob.h: Likewise.
13229 * include/grp.h: Likewise.
13230 * include/libio.h: Likewise.
13231 * include/locale.h: Likewise.
13232 * include/math.h: Likewise.
13233 * include/net/if.h: Likewise.
13234 * include/netdb.h: Likewise.
13235 * include/netinet/in.h: Likewise.
13236 * include/pthread.h: Likewise.
13237 * include/pwd.h: Likewise.
13238 * include/regex.h: Likewise.
13239 * include/sched.h: Likewise.
13240 * include/search.h: Likewise.
13241 * include/setjmp.h: Likewise.
13242 * include/signal.h: Likewise.
13243 * include/stdio.h: Likewise.
13244 * include/stdlib.h: Likewise.
13245 * include/string.h: Likewise.
13246 * include/sys/cdefs.h: Likewise.
13247 * include/sys/mman.h: Likewise.
13248 * include/sys/msg.h: Likewise.
13249 * include/sys/resource.h: Likewise.
13250 * include/sys/select.h: Likewise.
13251 * include/sys/socket.h: Likewise.
13252 * include/sys/stat.h: Likewise.
13253 * include/sys/statvfs.h: Likewise.
13254 * include/sys/time.h: Likewise.
13255 * include/sys/times.h: Likewise.
13256 * include/sys/uio.h: Likewise.
13257 * include/sys/utsname.h: Likewise.
13258 * include/sys/wait.h: Likewise.
13259 * include/termios.h: Likewise.
13260 * include/time.h: Likewise.
13261 * include/ulimit.h: Likewise.
13262 * include/unistd.h: Likewise.
13263 * include/utime.h: Likewise.
13264 * include/wchar.h: Likewise.
13265 * include/wctype.h: Likewise.
13266 * include/wordexp.h: Likewise.
13267
13268 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
13269
13270 * time/time.h: TIME_UTC must be a macro.
13271 Make timespec_get available for ISO C11 only as well.
13272
132732012-02-24 Ulrich Drepper <drepper@gmail.com>
13274
13275 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
13276 Reported by Peng Haitao <penght@cn.fujitsu.com>.
13277
132782012-02-24 Joseph Myers <joseph@codesourcery.com>
13279
13280 * configure.in: Use -o not -a in test for unsupported multi-arch.
13281
132822012-02-24 Joseph Myers <joseph@codesourcery.com>
13283
13284 * manual/texinfo.tex: Update to version 2012-01-19.16.
13285
132862012-02-24 Joseph Myers <joseph@codesourcery.com>
13287
13288 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
13289
132902012-02-24 Roland McGrath <roland@hack.frob.com>
13291
13292 [BZ #13738]
13293 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
13294 * manual/fdl-1.3.texi: New file.
13295 * manual/fdl-1.1.texi: File removed.
13296
13297 [BZ #13738]
13298 * manual/libc.texinfo (FDL_VERSION): New @set.
13299 Use it for mention of FDL in cover text.
13300 (Documentation License): Use it in @include file name.
13301
133022012-02-22 Joseph Myers <joseph@codesourcery.com>
13303 Roland McGrath <roland@hack.frob.com>
13304
13305 [BZ #5461]
13306 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
13307 not LONG_LONG_MAX and LONG_LONG_MIN.
13308 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
13309 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
13310 name.
13311 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
13312
133132012-02-22 Joseph Myers <joseph@codesourcery.com>
13314
13315 [BZ #2547]
13316 [BZ #11365]
13317 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
13318 manipulate bits before adding and subtracting TWO23[sx].
13319 * math/libm-test.inc (nearbyint_test): Add more tests.
13320
133212012-02-22 Joseph Myers <joseph@codesourcery.com>
13322
13323 [BZ #2548]
13324 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
13325 bits before adding and subtracting TWO23[sx].
13326 * math/libm-test.inc (rint_test): Add more tests.
13327 (rint_test_tonearest): Likewise.
13328 (rint_test_towardzero): Likewise.
13329 (rint_test_downward): Likewise.
13330 (rint_test_upward: Likewise.
13331
133322012-02-22 Joseph Myers <joseph@codesourcery.com>
13333
13334 [BZ #10110]
13335 * include/stdc-predef.h: New file. Extracted from features.h.
13336 * include/features.h: Include stdc-predef.h.
13337 * Makefile (headers): Add stdc-predef.h.
13338 * CONFORMANCE (Compiler limitations): Update.
13339
133402012-02-22 Joseph Myers <joseph@codesourcery.com>
13341
13342 * manual/libc.texinfo (VERSION, UPDATED): Revert.
13343
133442012-02-21 David S. Miller <davem@davemloft.net>
13345
13346 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
13347 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13348
133492012-02-20 David S. Miller <davem@davemloft.net>
13350
13351 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
13352 using a normal save/restore sequence, rather than allocating a
13353 dummy stack frame just to store a frame pointer and restore.
13354 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13355
133562012-02-21 Joseph Myers <joseph@codesourcery.com>
13357
13358 * manual/install.texi: Fix stray word in line-wrapped comment.
13359
133602012-02-20 David S. Miller <davem@davemloft.net>
13361
13362 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
13363 both binutils and gcc support GOTDATA.
13364
13365 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
13366 "rd %pc" in the PIC register setup sequences.
13367
13368 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
13369 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
13370 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13371 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
13372 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13373 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13374 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13375 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13376 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
13377 (SYSCALL_ERROR_HANDLER): Likewise.
13378 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13379 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13380 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
13381 (SYSCALL_ERROR_HANDLER): Likewise.
13382
13383 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
13384 (HAVE_GCC_GOTDATA): New.
13385 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
13386 relocation support in both binutils and gcc.
13387 * sysdeps/sparc/elf/configure: Regenerate.
13388
13389 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
13390 * sysdeps/sparc/sparc32/elf/configure: Delete.
13391 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
13392 * sysdeps/sparc/sparc64/elf/configure: Delete.
13393 * sysdeps/sparc/elf/configure.in: New file.
13394 * sysdeps/sparc/elf/configure: Generate.
13395
13396 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
13397 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
13398 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
13399 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
13400 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
13401
134022012-02-21 Joseph Myers <joseph@codesourcery.com>
13403
13404 * manual/install.texi: Do not mention specific glibc version
13405 numbers.
13406 * manual/libc.texinfo (VERSION, UPDATED): Update.
13407 (@copying): Use @copyright{} and range of years.
13408
134092012-02-21 Joseph Myers <joseph@codesourcery.com>
13410
13411 [BZ #13695]
13412 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
13413 [crti.S not in sysdirs] (generated): Do not append.
13414 [crti.S not in sysdirs] (omit-deps): Likewise.
13415 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
13416 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
13417 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
13418 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
13419 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
13420 Likewise.
13421 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
13422 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
13423 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
13424 * csu/defs.awk: Remove file.
13425 * sysdeps/generic/initfini.c: Likewise.
13426 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
13427 variable.
13428 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
13429 Likewise.
13430
134312012-02-20 Joseph Myers <joseph@codesourcery.com>
13432
13433 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
13434 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
13435 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
13436 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
13437 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
13438 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
13439 <bits/epoll.h>.
13440 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
13441 (__EPOLL_PACKED): Define to empty if not defined by
13442 <bits/epoll.h>.
13443 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
13444 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13445 bits/epoll.h.
13446
134472012-02-20 Joseph Myers <joseph@codesourcery.com>
13448
13449 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
13450 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
13451 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
13452 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
13453 <bits/timerfd.h>.
13454 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
13455 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13456 bits/timerfd.h.
13457
134582012-02-20 Joseph Myers <joseph@codesourcery.com>
13459
13460 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
13461 in C locale.
13462 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13463 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
13464 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
13465 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13466
134672012-02-20 Aurelien Jarno <aurelien@aurel32.net>
13468
13469 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13470 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13471
134722012-02-19 Andreas Schwab <schwab@linux-m68k.org>
13473
13474 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
13475 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
13476 defined.
13477 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
13478 Likewise.
13479 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
13480 entry for 2.16.
13481
134822012-02-19 Aurelien Jarno <aurelien@aurel32.net>
13483
13484 * math/w_acos.c: Use non-signaling floating-point comparisons.
13485 * math/w_acosf.c: Likewise.
13486 * math/w_acosh.c: Likewise.
13487 * math/w_acoshf.c: Likewise.
13488 * math/w_acoshl.c: Likewise.
13489 * math/w_acosl.c: Likewise.
13490 * math/w_asin.c: Likewise.
13491 * math/w_asinf.c: Likewise.
13492 * math/w_asinl.c: Likewise.
13493 * math/w_atanh.c: Likewise.
13494 * math/w_atanhf.c: Likewise.
13495 * math/w_atanhl.c: Likewise.
13496 * math/w_exp2.c: Likewise.
13497 * math/w_exp2f.c: Likewise.
13498 * math/w_exp2l.c: Likewise.
13499 * math/w_j0.c: Likewise.
13500 * math/w_j0f.c: Likewise.
13501 * math/w_j0l.c: Likewise.
13502 * math/w_j1.c: Likewise.
13503 * math/w_j1f.c: Likewise.
13504 * math/w_j1l.c: Likewise.
13505 * math/w_jn.c: Likewise.
13506 * math/w_jnf.c: Likewise.
13507 * math/w_log.c: Likewise.
13508 * math/w_log10.c: Likewise.
13509 * math/w_log10f.c: Likewise.
13510 * math/w_log10l.c: Likewise.
13511 * math/w_log2.c: Likewise.
13512 * math/w_log2f.c: Likewise.
13513 * math/w_log2l.c: Likewise.
13514 * math/w_logf.c: Likewise.
13515 * math/w_logl.c: Likewise.
13516 * math/w_sqrt.c: Likewise.
13517 * math/w_sqrtf.c: Likewise.
13518 * math/w_sqrtl.c: Likewise.
13519 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13520 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
13521 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13522 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
13523 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
13524
135252012-02-19 Joseph Myers <joseph@codesourcery.com>
13526
13527 [BZ #9739]
13528 * manual/string.texi (strnlen): Use correct parameter name in
13529 equivalent expression.
13530
135312012-02-19 Joseph Myers <joseph@codesourcery.com>
13532
13533 [BZ #11174]
13534 * manual/users.texi (seteuid): Consistently use neweuid for
13535 argument name.
13536
135372012-02-19 Joseph Myers <joseph@codesourcery.com>
13538
13539 [BZ #13704]
13540 * manual/nss.texi (Services in the NSS configuration): Correct
13541 list of services in example configuration file.
13542
135432012-02-19 Nick Bowler <nbowler@draconx.ca>
13544
13545 [BZ #11322]
13546 * manual/arith.texi: Remove statements about negative zero
13547 behaving identically to zero.
13548
135492012-02-18 Joseph Myers <joseph@codesourcery.com>
13550
13551 [BZ #5993]
13552 * manual/install.texi: Do not document upgrading from libc5.
13553
135542012-02-18 Joseph Myers <joseph@codesourcery.com>
13555
13556 [BZ #4596]
13557 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
13558
135592012-02-18 David S. Miller <davem@davemloft.net>
13560
13561 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
13562 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
13563 %o7 across the call.
13564 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
13565 instead.
13566 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
13567 SETUP_PIC_REG_LEAF.
13568 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13569 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
13570 * sysdeps/sparc/crtn.S: Likewise.
13571
135722012-02-17 Ulrich Drepper <drepper@gmail.com>
13573
13574 * aout/Makefile: Remove.
13575
135762012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
13577
13578 [BZ #13058]
13579 * manual/examples/argp-ex1.c (main): Format definition in GNU
13580 style.
13581 * manual/examples/argp-ex2.c (main): Likewise.
13582 * manual/examples/argp-ex3.c (main): Likewise.
13583 * manual/examples/argp-ex4.c (main): Likewise.
13584 * manual/examples/longopt.c (main): Use new-style prototype
13585 definition.
13586 * manual/examples/strncat.c (main): Specify return type and use
13587 (void) for arguments.
13588 * manual/examples/subopt.c (main): Use char **argv argument.
13589
135902012-02-17 Joseph Myers <joseph@codesourcery.com>
13591
13592 [BZ #5077]
13593 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
13594 rounding modes.
13595
135962012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
13597
13598 [BZ #6907]
13599 * manual/string.texi (strchr): Change when strchrnul is
13600 recommended.
13601
136022012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
13603
13604 [BZ #174]
13605 * manual/locale.texi (setlocale): Document LOCPATH.
13606
136072012-02-17 Joseph Myers <joseph@codesourcery.com>
13608
13609 [BZ #10210]
13610 * manual/process.texi (execle): Move @dots{} before last argument.
13611
136122012-02-17 Paul Bolle <pebolle@tiscali.nl>
13613
13614 [BZ #12047]
13615 * manual/charset.texi (Generic Charset Conversion): Fix typo
13616 (LC_TYPE -> LC_CTYPE).
13617
136182012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
13619
13620 [BZ #5805]
13621 * manual/arith.texi (scalbn): Use @var{} on parameter names.
13622 (scalbnf): Likewise.
13623 (scalbnl): Likewise.
13624 (scalbln): Likewise.
13625 (scalblnf): Likewise.
13626 (scalblnl): Likewise.
13627 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
13628 (vwarnx): Likewise.
13629 (verr): Likewise.
13630 (verrx): Likewise.
13631 * manual/filesys.texi (telldir): Use braces around return type.
13632 * manual/llio.texi (mmap): Add space after comma.
13633 (mmap64): Likewise.
13634 * manual/math.texi (jn): Use @var{} on parameter names.
13635 (jnf): Likewise.
13636 (jnl): Likewise.
13637 (yn): Likewise.
13638 (ynf): Likewise.
13639 (ynl): Likewise.
13640 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
13641 line.
13642 * manual/resource.texi (ulimit): Use @dots{} instead of literal
13643 "...".
13644 (sched_get_priority_min): Remove semicolon on @deftypefun line.
13645 (sched_get_priority_max): Likewise.
13646 * manual/signal.texi (sigvec): Add space after comma.
13647 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
13648 names.
13649 (if_indextoname): Likewise.
13650 (if_freenameindex): Likewise.
13651 (sendto): Use ',' instead of '.' in prototype.
13652 * manual/startup.texi (syscall): Use @dots{} instead of literal
13653 "...".
13654 * manual/stdio.texi (__fpending): Separate initial words of
13655 paragraph from @deftypefun line.
13656 * manual/syslog.texi (syslog): Use @dots{} instead of literal
13657 "...".
13658 (vsyslog): Use @var{} on parameter names.
13659 * manual/terminal.texi (stty): Use @var{} on parameter names.
13660 * manual/users.texi (getutmp): Use @var{} on parameter names.
13661 (getutmpx): Likewise.
13662
136632012-02-17 Joseph Myers <joseph@codesourcery.com>
13664
13665 [BZ #6884]
13666 * manual/stdio.texi (fopen): Fix typos in description of
13667 ",ccs=STRING".
13668
136692012-02-17 Aurelien Jarno <aurelien@aurel32.net>
13670
13671 [BZ #4026]
13672 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
13673 get clock_id definition.
13674
136752012-02-17 Thomas Schwinge <thomas@schwinge.name>
13676
13677 [BZ #4822]
13678 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
13679 (madvise): Cast every argument to void on its own.
13680
136812012-02-17 Joseph Myers <joseph@codesourcery.com>
13682
13683 [BZ #9902]
13684 * manual/startup.texi (Exit Status): Fix typo.
13685
136862012-02-17 Joseph Myers <joseph@codesourcery.com>
13687
13688 [BZ #10140]
13689 * manual/examples/argp-ex1.c: Include <stdlib.h>.
13690 * manual/examples/argp-ex2.c: Likewise.
13691 * manual/examples/argp-ex3.c: Likewise.
13692
136932012-02-16 Richard Henderson <rth@redhat.com>
13694
13695 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
13696 * sysdeps/s390/s390-32/initfini.c: Remove.
13697 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
13698 * sysdeps/s390/s390-64/initfini.c: Remove.
13699
137002012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13701
13702 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
13703 compiler output for sysdeps/generic/initfini.c.
13704 * sysdeps/sh/elf/initfini.c: Remove file.
13705
137062012-02-16 David S. Miller <davem@davemloft.net>
13707
13708 [BZ #11494]
13709 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
13710
13711 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
13712 * sysdeps/sparc/crti.S: New file.
13713 * sysdeps/sparc/crtn.S: New file.
13714 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
13715 * sysdeps/sparc/sparc64/Makefile: Likewise.
13716
137172012-02-15 Mike Frysinger <vapier@gentoo.org>
13718
13719 [BZ #3335]
13720 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
13721
137222012-02-15 Roland McGrath <roland@hack.frob.com>
13723
13724 [BZ #4822]
13725 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
13726
13727 * mach/devstream.c (cookie_io_functions_t): Macro removed.
13728 (write, read, close): Likewise.
13729 Patch by Aurelien Jarno <aurelien@aurel32.net>.
13730
137312012-02-15 Joseph Myers <joseph@codesourcery.com>
13732
13733 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
13734 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
13735 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
13736 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
13737 <bits/signalfd.h>.
13738 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
13739 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13740 bits/signalfd.h.
13741
137422012-02-14 Marek Polacek <polacek@redhat.com>
13743
13744 * sysdeps/x86_64/crti.S: New file.
13745 * sysdeps/x86_64/crtn.S: New file.
13746 * sysdeps/x86_64/elf/initfini.c: Remove file.
13747
137482012-02-13 Joseph Myers <joseph@codesourcery.com>
13749
13750 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
13751 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
13752 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
13753 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
13754 <bits/inotify.h>.
13755 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
13756 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13757 bits/inotify.h.
13758
137592012-02-13 Joseph Myers <joseph@codesourcery.com>
13760
13761 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
13762 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
13763 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
13764 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
13765 <bits/eventfd.h>.
13766 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
13767 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13768 bits/eventfd.h.
13769
137702012-02-10 Thomas Schwinge <thomas@codesourcery.com>
13771
13772 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
13773 __feraiseexcept instead of feraiseexcept.
13774
13775 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
13776 nanosleep invocations.
13777 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
13778 strings, and add error checking for a nanosleep invocations.
13779
137802012-02-09 Paul Eggert <eggert@cs.ucla.edu>
13781
13782 Replace FSF snail mail address with URLs, as per GNU coding standards.
13783 Most of the snail mail addresses were wrong anyway, and omitting
13784 them makes the source code easier to maintain. Almost all of the
13785 changes are to license notices and to locale LC_IDENTIFICATION
13786 addresses, except for this one:
13787 * manual/libc.texinfo: In "Published by", give the FSF's URL,
13788 not its snail mail address.
13789
137902012-02-09 Richard Henderson <rth@twiddle.net>
13791
13792 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
13793 of kernel-features.h.
13794
13795 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
13796
137972012-02-08 Marek Polacek <polacek@redhat.com>
13798
13799 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
13800 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
13801 * sysdeps/gnu/_G_config.h: Likewise.
13802 * sysdeps/generic/_G_config.h: Likewise.
13803
138042012-02-08 Andreas Schwab <schwab@linux-m68k.org>
13805
13806 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
13807 tests.
13808 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13809
13810 * sysdeps/powerpc/powerpc32/crti.S: New file.
13811 * sysdeps/powerpc/powerpc32/crtn.S: New file.
13812 * sysdeps/powerpc/powerpc64/crti.S: New file.
13813 * sysdeps/powerpc/powerpc64/crtn.S: New file.
13814
13815 * Makeconfig (have-initfini): Don't set.
13816 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
13817 * configure.in (nopic_initfini): Don't substitute.
13818 * config.h.in (HAVE_INITFINI): Don't #undef.
13819 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
13820 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
13821
138222012-02-08 Joseph Myers <joseph@codesourcery.com>
13823
13824 Support crti.S and crtn.S provided directly by architectures.
13825 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
13826 [crti.S in sysdirs] (omit-deps): Likewise.
13827 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
13828 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
13829 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
13830 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
13831 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
13832 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
13833 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
13834 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
13835 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
13836 compiler output for sysdeps/generic/initfini.c.
13837 * sysdeps/i386/elf/Makefile: Remove file.
13838 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
13839
138402012-02-07 Marek Polacek <polacek@redhat.com>
13841
13842 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
13843 * sysdeps/gnu/_G_config.h: Likewise.
13844 * sysdeps/mach/hurd/_G_config.h: Likewise.
13845
138462012-02-07 Marek Polacek <polacek@redhat.com>
13847
13848 * math/Makefile (tests): Add tst-CMPLX2.
13849 * math/tst-CMPLX2.c: New file.
13850
138512012-02-07 Andreas Schwab <schwab@linux-m68k.org>
13852
13853 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13854
13855 * math/libm-test.inc (jn_test): Add missing L suffix.
13856
138572012-02-06 Marek Polacek <polacek@redhat.com>
13858
13859 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
13860 * sysdeps/i386/fpu/e_powf.S: Likewise.
13861 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
13862 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
13863 * sysdeps/i386/fpu/e_acosh.S: Likewise.
13864 * sysdeps/i386/fpu/e_pow.S: Likewise.
13865 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
13866 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
13867 * sysdeps/i386/fpu/s_expm1.S: Likewise.
13868 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
13869 * sysdeps/i386/fpu/e_log2.S: Likewise.
13870 * sysdeps/i386/fpu/e_log2l.S: Likewise.
13871 * sysdeps/i386/fpu/e_scalb.S: Likewise.
13872 * sysdeps/i386/fpu/e_powl.S: Likewise.
13873 * sysdeps/i386/fpu/s_log1p.S: Likewise.
13874 * sysdeps/i386/fpu/e_log10f.S: Likewise.
13875 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
13876 * sysdeps/i386/fpu/e_logl.S: Likewise.
13877 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
13878 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
13879 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
13880 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
13881 * sysdeps/i386/fpu/e_log2f.S: Likewise.
13882 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
13883 * sysdeps/i386/fpu/e_log.S: Likewise.
13884 * sysdeps/i386/fpu/s_cexp.S: Likewise.
13885 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
13886 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
13887 * sysdeps/i386/fpu/e_logf.S: Likewise.
13888 * sysdeps/i386/fpu/e_log10l.S: Likewise.
13889 * sysdeps/i386/fpu/e_atanh.S: Likewise.
13890 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
13891 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
13892 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
13893 * sysdeps/i386/fpu/e_log10.S: Likewise.
13894 * sysdeps/i386/fpu/s_frexp.S: Likewise.
13895 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
13896 * sysdeps/i386/fpu/s_asinh.S: Likewise.
13897 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
13898 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
13899 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
13900 * sysdeps/i386/asm-syntax.h: Likewise.
13901 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
13902 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
13903 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
13904 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
13905 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
13906 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
13907 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
13908 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
13909 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
13910 * sysdeps/powerpc/sysdep.h: Likewise.
13911 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
13912 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13913
139142012-02-06 Joseph Myers <joseph@codesourcery.com>
13915
13916 [BZ #411]
13917 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
13918
139192012-02-06 Joseph Myers <joseph@codesourcery.com>
13920
13921 * sysdeps/i386/sysdep.h: Include <features.h>.
13922 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
13923 version.
13924
139252012-02-05 Joseph Myers <joseph@codesourcery.com>
13926
13927 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
13928 Define.
13929 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
13930 LOAD_PIC_REG_STR.
13931
139322012-02-03 Joseph Myers <joseph@codesourcery.com>
13933
13934 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
13935 (SETUP_PIC_REG): Use GET_PC_THUNK.
13936 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
13937 macro.
13938
139392012-02-03 Joseph Myers <joseph@codesourcery.com>
13940
13941 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
13942 for non-PIC compilation.
13943 (SETUP_PIC_REG): Add .p2align directive.
13944 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
13945 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
13946 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
13947 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
13948 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
13949 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
13950 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
13951 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
13952 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
13953 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
13954 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
13955 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
13956 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
13957 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
13958 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
13959 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
13960 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
13961 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
13962 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
13963 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
13964 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
13965 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
13966 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
13967 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
13968 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
13969 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
13970 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
13971 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
13972 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
13973 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
13974 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
13975 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13976 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
13977 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
13978 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
13979 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
13980 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
13981 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
13982 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
13983 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
13984 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
13985
139862012-02-03 Joseph Myers <joseph@codesourcery.com>
13987
13988 * math/tst-CMPLX.c: Include <stdio.h>.
13989
139902012-01-31 Joseph Myers <joseph@codesourcery.com>
13991
13992 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
13993 float.
13994 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
13995 * sysdeps/sparc/bits/mathdef.h: Likewise.
13996
139972012-01-31 Marek Polacek <polacek@redhat.com>
13998
13999 * libio/libio.h: Don't define _PARAMS.
14000 * locale/programs/config.h: Don't define PARAMS.
14001 * stdlib/strtol_l.c: Likewise.
14002 (__strtol_l): Remove PARAMS from the prototype.
14003
140042012-01-31 Ulrich Drepper <drepper@gmail.com>
14005
14006 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
14007 names. Just use the correct names. Remove unnecessary wrapper
14008 functions.
14009 * malloc/arena.c: Likewise.
14010 * malloc/hooks.c: Likewise.
14011
14012 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14013 ARENA_TEST says not to. Simplify test for creation of a new arena.
14014 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14015
140162012-01-30 Ulrich Drepper <drepper@gmail.com>
14017
14018 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14019 into tail calls.
14020 (update_get_addr): New function.
14021 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14022 GET_ADDR_MODULE parameter.
14023
140242012-01-30 Joseph Myers <joseph@codesourcery.com>
14025
14026 * crypt/cert.c: Remove __STDC__ conditionals.
14027 * crypt/crypt-entry.c: Likewise.
14028 * crypt/crypt_util.c: Likewise.
14029 * libio/filedoalloc.c: Likewise.
14030 * libio/fileops.c: Likewise.
14031 * libio/genops.c: Likewise.
14032 * libio/iofclose.c: Likewise.
14033 * libio/iofdopen.c: Likewise.
14034 * libio/iofopen.c: Likewise.
14035 * libio/iofopen64.c: Likewise.
14036 * libio/iogetdelim.c: Likewise.
14037 * libio/iopopen.c: Likewise.
14038 * libio/obprintf.c: Likewise.
14039 * libio/oldfileops.c: Likewise.
14040 * libio/oldiofclose.c: Likewise.
14041 * libio/oldiofdopen.c: Likewise.
14042 * libio/oldiofopen.c: Likewise.
14043 * libio/oldiopopen.c: Likewise.
14044 * libio/wfiledoalloc.c: Likewise.
14045 * libio/wgenops.c: Likewise.
14046 * locale/programs/xmalloc.c: Likewise.
14047 * misc/syslog.c: Likewise.
14048 * stdio-common/xbug.c: Likewise.
14049 * string/memchr.c: Likewise.
14050 * string/memcmp.c: Likewise.
14051 * string/memrchr.c: Likewise.
14052 * string/rawmemchr.c: Likewise.
14053 * sysdeps/posix/getcwd.c: Likewise.
14054 * time/strftime_l.c: Likewise.
14055
140562012-01-30 Joseph Myers <joseph@codesourcery.com>
14057
14058 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14059 * config.make.in (config-cflags-sse2avx): Define.
14060 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14061 Fix typo.
14062
140632012-01-29 Chris Metcalf <cmetcalf@tilera.com>
14064
14065 * scripts/config.guess: Update from upstream config git repository.
14066 * scripts/config.sub: Likewise.
14067
140682012-01-28 Chris Metcalf <cmetcalf@tilera.com>
14069
14070 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14071 (EM_NUM): Update.
14072 (R_TILEPRO_*, R_TILEGX_*): New macros.
14073
14074 * scripts/firstversions.awk: Fix bug in version range handling.
14075
14076 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14077
14078 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14079
14080 * include/sys/epoll.h: New file.
14081 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14082 libc_hidden_def.
14083
140842012-01-28 Ulrich Drepper <drepper@gmail.com>
14085
14086 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14087 Avoid unnecessary __WORDSIZE == 64 test.
14088 (fmaxf): Use VEX format if possible.
14089 (fmax): Likewise.
14090 (fminf): Likewise.
14091 (fmin): Likewise.
14092
14093 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14094 * math/math_private.h: Remove libc_fegetround* and
14095 libc_fesetround*.
14096 * sysdeps/i386/configure.in: Check for -msse2avx.
14097 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14098 also if SSE2AVX is defined.
14099 Remove libc_fegetround* and libc_fesetround*.
14100 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14101 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
14102 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14103 of HAS_YMM_USABLE.
14104 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14105 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14106 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14107 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14108 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14109
14110 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14111
141122012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
14113
14114 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14115 size is not set.
14116 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14117
141182012-01-27 Ulrich Drepper <drepper@gmail.com>
14119
14120 [BZ #13618]
14121 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14122 relocation.
14123 * Makeconfig (libm): Define.
14124 * elf/Makefile: Add rules to build and run tst-relsort1.
14125 * elf/tst-relsort1.c: New file.
14126 * elf/tst-relsort1mod1.c: New file.
14127 * elf/tst-relsort1mod2.c: New file.
14128
141292012-01-27 Joseph Myers <joseph@codesourcery.com>
14130
14131 * math/s_ldexp.c: Remove __STDC__ conditionals.
14132 * math/s_ldexpf.c: Likewise.
14133 * math/s_ldexpl.c: Likewise.
14134 * math/s_nextafter.c: Likewise.
14135 * math/s_nexttowardf.c: Likewise.
14136 * math/s_significand.c: Likewise.
14137 * math/s_significandf.c: Likewise.
14138 * math/s_significandl.c: Likewise.
14139 * math/w_jnl.c: Likewise.
14140 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14141 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14142 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14143 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14144 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14145 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14146 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14147 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14148 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14149 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14150 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14151 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14152 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14153 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14154 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14155 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14156 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14157 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14158 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14159 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14160 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14161 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14162 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14163 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14164 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14165 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14166 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14167 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14168 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14169 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14170 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14171 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14172 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14173 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14174 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14175 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14176 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14177 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14178 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14179 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14180 * sysdeps/ieee754/k_standard.c: Likewise.
14181 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14182 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14183 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14184 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14185 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14186 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14187 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14188 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14189 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14190 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14191 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14192 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14193 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14194 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14195 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14196 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14197 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14198 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14199 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14200 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14201 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14202 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14203 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14204 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14205 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14206 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14207 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14208 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14209 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14210 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14211 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14212 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
14213 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14214 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14215 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14216 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14217 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
14218 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14219 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14220 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
14221 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14222 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14223 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
14224 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
14225 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14226 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
14227 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
14228 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14229 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14230 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
14231 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
14232 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14233 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14234 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14235 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14236 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14237 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
14238 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14239 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14240 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14241 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14242 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14243 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14244 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14245 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14246 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14247 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14248 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14249 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14250 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14251 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14252 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14253 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14254 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14255 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14256 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14257 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14258 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14259 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14260 * sysdeps/ieee754/s_matherr.c: Likewise.
14261 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14262 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14263 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14264 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14265
142662012-01-26 Joseph Myers <joseph@codesourcery.com>
14267
14268 * crypt/md5.h: Remove __STDC__ conditionals.
14269 * libio/libioP.h: Likewise.
14270 * locale/programs/config.h: Likewise.
14271 * sysdeps/generic/sysdep.h: Likewise.
14272 * sysdeps/i386/asm-syntax.h: Likewise.
14273 * sysdeps/s390/asm-syntax.h: Likewise.
14274 * sysdeps/unix/sysdep.h: Likewise.
14275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
14276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
14277
142782012-01-26 Joseph Myers <joseph@codesourcery.com>
14279
14280 * libio/libio.h: Remove __STDC__ conditionals.
14281 * malloc/obstack.h: Likewise.
14282 * math/complex.h: Likewise.
14283 * math/math.h: Likewise.
14284 * sysdeps/generic/_G_config.h: Likewise.
14285 * sysdeps/gnu/_G_config.h: Likewise.
14286 * sysdeps/mach/hurd/_G_config.h: Likewise.
14287 * sysdeps/powerpc/bits/mathdef.h: Likewise.
14288 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14289 * sysdeps/sparc/bits/mathdef.h: Likewise.
14290
142912012-01-26 Ulrich Drepper <drepper@gmail.com>
14292
14293 [BZ #13583]
14294 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
14295 Clean up HAS_* macros.
14296 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
14297 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
14298 possible.
14299 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
14300 HAS_AVX.
14301 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14302 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14303 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14304 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14305 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14306
143072012-01-25 Joseph Myers <joseph@codesourcery.com>
14308
14309 * elf/tst-unique3.cc (gets): Remove declaration.
14310 * elf/tst-unique3lib.cc (gets): Likewise.
14311 * elf/tst-unique3lib2.cc (gets): Likewise.
14312 * elf/tst-unique4.cc (gets): Likewise.
14313
143142012-01-24 Ulrich Drepper <drepper@gmail.com>
14315
14316 * include/stdio.h: Add C++ protection. Add gets declarations and
14317 definitions.
14318 * debug/tst-chk1.c: Don't declare gets here.
14319 * stdio-common/tst-gets.c: Likewise.
14320
143212012-01-24 Joseph Myers <joseph@codesourcery.com>
14322
14323 * posix/glob: Remove directory.
14324
143252012-01-24 Joseph Myers <joseph@codesourcery.com>
14326
14327 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
14328
143292012-01-22 Pino Toscano <toscano.pino@tiscali.it>
14330
14331 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
14332 of the non-standard EPFNOSUPPORT.
14333
143342011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
14335
14336 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
14337 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
14338 ANYWHERE set to 1 only on KERN_NO_SPACE error.
14339
143402012-01-21 Ulrich Drepper <drepper@gmail.com>
14341
14342 * wcsmbs/uchar.h: Test __STDC_VERSION__.
14343
143442012-01-20 Ulrich Drepper <drepper@gmail.com>
14345
14346 * nscd/aicache.c (addhstaiX): Do not cache negative results of
14347 transient errors.
14348 * nscd/grpcache.c (cache_addgr): Likewise.
14349 * nscd/hstcache.c (cache_addhst): Likewise.
14350 * nscd/initgrcache.c (addinitgroupsX): Likewise.
14351 * nscd/pwdcache.c (cache_addpw): Likewise.
14352 * nscd/servicescache.c (cache_addserv): Likewise.
14353
143542012-01-16 Ulrich Drepper <drepper@gmail.com>
14355
14356 * malloc/malloc.c: Various cleanups.
14357 * malloc/hooks.c: Likewise.
14358
14359 * stdlib/Makefile (tests): Add bug-fmtmsg1.
14360 * stdlib/bug-fmtmsg1.c: New file.
14361
14362 * stdlib/fmtmsg.c (init): Add missing unlock.
14363 Patch by Peng Haitao <penght@cn.fujitsu.com>.
14364
143652012-01-12 Marek Polacek <polacek@redhat.com>
14366
14367 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
14368 and _GNU_SOURCE.
14369
143702012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
14371
14372 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
14373 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
14374 macro to ensure uniqueness of label name.
14375 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
14376 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
14377
143782012-01-11 Ulrich Drepper <drepper@gmail.com>
14379
14380 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
14381
14382 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
14383 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14384 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14385 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
14386
143872012-01-10 Ulrich Drepper <drepper@gmail.com>
14388
14389 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
14390
14391 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
14392 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14393 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14394
14395 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
14396
14397 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
14398 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14399 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14400 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
14401
14402 * math/bits/math-finite.h: Add ldexp support.
14403
144042012-01-10 Marek Polacek <polacek@redhat.com>
14405
14406 * locale/programs/localedef.h (show_archive_content): Add noreturn
14407 attribute.
14408
144092012-01-09 Ulrich Drepper <drepper@gmail.com>
14410
14411 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
14412
144132012-01-08 Ulrich Drepper <drepper@gmail.com>
14414
14415 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
14416
14417 * io/Makefile (headers): Add bits/poll2.h.
14418
144192011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
14420
14421 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
14422 typo #include statement.
14423
144242012-01-08 Ulrich Drepper <drepper@gmail.com>
14425
14426 * include/sys/cdefs.h: Define __attribute_alloc_size.
14427 * catgets/gencat.c: Add alloc_size attribute and apply consistently
14428 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
14429 * elf/pldd.c: Likewise.
14430 * iconv/iconv_charmap.c: Likewise.
14431 * iconv/iconvconfig.c: Likewise.
14432 * iconv/strtab.c: Likewise.
14433 * locale/programs/locale.c: Likewise.
14434 * locale/programs/localedef.h: Likewise.
14435 * locale/programs/simple-hash.c: Likewise.
14436 * nscd/nscd.h: Likewise.
14437 * nss/makedb.c: Likewise.
14438 * sysdeps/generic/ldconfig.h: Likewise.
14439 * locale/programs/localedef.c: Remove xmalloc prototype.
14440 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
14441
144422012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
14443
14444 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
14445 appropriate.
14446
144472012-01-08 Ulrich Drepper <drepper@gmail.com>
14448
14449 * math/Makefile (tests): Add tst-CMPLX.
14450 * math/tst-CMPLX.c: New file.
14451
14452 * math/complex.h (CMPLXL): Fix typo.
14453
14454 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
14455 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
14456 GLIBC_2.16.
14457 * debug/tst-chk1.c: Add poll and ppoll tests.
14458 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
14459 * include/sys/poll.h: Add hidden proto for ppoll.
14460 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
14461 * sysdeps/mach/hurd/ppoll.c: Likewise.
14462 * io/ppoll.c: Likewise.
14463 * debug/poll_chk.c: New file.
14464 * debug/ppoll_chk.c: New file.
14465 * include/bits/poll2.h: New file.
14466 * io/bits/poll2.h: New file.
14467
14468 [BZ #1350]
14469 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
14470
14471 * configure.in: static is always set to yes. Remove.
14472 * config.make.in: Don't set build-static.
14473 * Makeconfig: Remove use of build-static.
14474 * dlfcn/Makefile: Likewise.
14475 * elf/Makefile: Likewise.
14476 * math/Makefile: Likewise.
14477 * misc/Makefile: Likewise.
14478 * nptl/Makefile: Likewise.
14479 * sysdeps/mach/hurd/Makefile: Likewise.
14480
14481 * configure.in: PWD_P is not used anymore.
14482 * config.make.in: Remove PWD_P entry.
14483
14484 * configure.in: Remove last remnants of RANLIB.
14485 No need to check for signed size_t anymore.
14486 Don't set libc_commonpagesize and libc_relro_required here for Alpha
14487 and IA-64.
14488 Remove __builtin_expect test because we require at least gcc 3.4.
14489 * aclocal.m4: Likewise.
14490
14491 * wcsmbs/mbrtoc16.c: Implement using towc function.
14492 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
14493 * wcsmbs/wcsmbsload.c: Likewise.
14494 * iconv/gconv_simple.c: Likewise.
14495 * iconv/gconv_int.h: Likewise.
14496 * iconv/gconv_builtin.h: Likewise.
14497 * iconv/iconv_prog.c: Remove CHAR16 handling.
14498
14499 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
14500
14501 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
14502
14503 * configure.in: Remove --with-elf and --enable-bounded options.
14504 Dont set base_machine for ia64. More non-ELF conditions removed.
14505 Remove testing and setting of leading underscore information.
14506 * config.make.in (build-bounded): Set to no.
14507 * config.h.in: Remove NO_UNDERSCORES entry.
14508 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
14509 them.
14510 * csu/start.c: Remove !NO_UNDERSCORE code.
14511 * locale/localeinfo.h: Likewise.
14512 * sysdeps/generic/machine-gmon.h: Likewise.
14513 * sysdeps/generic/sysdep.h: Likewise.
14514 * sysdeps/i386/sysdep.h: Likewise.
14515 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
14516 * sysdeps/mach/sysdep.h: Likewise.
14517 * sysdeps/s390/s390-32/sysdep.h: Likewise.
14518 * sysdeps/s390/s390-64/sysdep.h: Likewise.
14519 * sysdeps/sh/sysdep.h: Likewise.
14520 * sysdeps/sparc/sparc32/alloca.S: Likewise.
14521 * sysdeps/unix/i386/sysdep.S: Likewise.
14522 * sysdeps/unix/sparc/start.c: Likewise.
14523 * sysdeps/unix/sparc/sysdep.S: Likewise.
14524 * sysdeps/unix/sparc/sysdep.h: Likewise.
14525 * sysdeps/unix/start.c: Likewise.
14526 * sysdeps/unix/x86_64/sysdep.S: Likewise.
14527 * sysdeps/x86_64/sysdep.h: Likewise.
14528
145292012-01-07 Ulrich Drepper <drepper@gmail.com>
14530
14531 [BZ #13553]
14532 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
14533 for non-gcc.
14534 * argp/argp-fmtstream.h: Use const instead __const.
14535 * argp/argp.h: Likewise.
14536 * assert/assert.h: Likewise.
14537 * bits/fenv.h: Likewise.
14538 * bits/sched.h: Likewise.
14539 * bits/sigset.h: Likewise.
14540 * bits/sigthread.h: Likewise.
14541 * catgets/nl_types.h: Likewise.
14542 * conform/data/pthread.h-data: Likewise.
14543 * crypt/crypt-private.h: Likewise.
14544 * crypt/crypt.h: Likewise.
14545 * crypt/crypt_util.c: Likewise.
14546 * ctype/ctype.h: Likewise.
14547 * debug/execinfo.h: Likewise.
14548 * debug/mbsnrtowcs_chk.c: Likewise.
14549 * debug/mbsrtowcs_chk.c: Likewise.
14550 * debug/wcsnrtombs_chk.c: Likewise.
14551 * debug/wcsrtombs_chk.c: Likewise.
14552 * debug/wcstombs_chk.c: Likewise.
14553 * dirent/dirent.h: Likewise.
14554 * dlfcn/dlfcn.h: Likewise.
14555 * elf/neededtest4.c: Likewise.
14556 * grp/grp.h: Likewise.
14557 * gshadow/gshadow.h: Likewise.
14558 * iconv/gconv.h: Likewise.
14559 * iconv/gconv_int.h: Likewise.
14560 * iconv/gconv_simple.c: Likewise.
14561 * iconv/iconv.h: Likewise.
14562 * iconv/loop.c: Likewise.
14563 * iconv/skeleton.c: Likewise.
14564 * include/aio.h: Likewise.
14565 * include/aliases.h: Likewise.
14566 * include/argz.h: Likewise.
14567 * include/arpa/inet.h: Likewise.
14568 * include/assert.h: Likewise.
14569 * include/dirent.h: Likewise.
14570 * include/dlfcn.h: Likewise.
14571 * include/execinfo.h: Likewise.
14572 * include/fcntl.h: Likewise.
14573 * include/fenv.h: Likewise.
14574 * include/glob.h: Likewise.
14575 * include/grp.h: Likewise.
14576 * include/libintl.h: Likewise.
14577 * include/mntent.h: Likewise.
14578 * include/netdb.h: Likewise.
14579 * include/pwd.h: Likewise.
14580 * include/rpc/netdb.h: Likewise.
14581 * include/sched.h: Likewise.
14582 * include/search.h: Likewise.
14583 * include/shadow.h: Likewise.
14584 * include/signal.h: Likewise.
14585 * include/stdio.h: Likewise.
14586 * include/stdlib.h: Likewise.
14587 * include/string.h: Likewise.
14588 * include/sys/socket.h: Likewise.
14589 * include/sys/stat.h: Likewise.
14590 * include/sys/statfs.h: Likewise.
14591 * include/sys/statvfs.h: Likewise.
14592 * include/sys/syslog.h: Likewise.
14593 * include/sys/time.h: Likewise.
14594 * include/sys/uio.h: Likewise.
14595 * include/time.h: Likewise.
14596 * include/unistd.h: Likewise.
14597 * include/utmp.h: Likewise.
14598 * include/wchar.h: Likewise.
14599 * include/wctype.h: Likewise.
14600 * inet/aliases.h: Likewise.
14601 * inet/arpa/inet.h: Likewise.
14602 * inet/netinet/ether.h: Likewise.
14603 * inet/netinet/in.h: Likewise.
14604 * intl/libintl.h: Likewise.
14605 * io/bits/fcntl2.h: Likewise.
14606 * io/fcntl.h: Likewise.
14607 * io/ftw.h: Likewise.
14608 * io/sys/poll.h: Likewise.
14609 * io/sys/stat.h: Likewise.
14610 * io/sys/statfs.h: Likewise.
14611 * io/sys/statvfs.h: Likewise.
14612 * io/utime.h: Likewise.
14613 * libio/bits/stdio.h: Likewise.
14614 * libio/bits/stdio2.h: Likewise.
14615 * libio/libio.h: Likewise.
14616 * libio/libioP.h: Likewise.
14617 * libio/stdio.h: Likewise.
14618 * locale/lc-ctype.c: Likewise.
14619 * locale/locale.h: Likewise.
14620 * login/utmp.h: Likewise.
14621 * malloc/arena.c: Likewise.
14622 * malloc/malloc.c: Likewise.
14623 * malloc/malloc.h: Likewise.
14624 * malloc/mcheck.c: Likewise.
14625 * malloc/mtrace.c: Likewise.
14626 * math/bits/mathcalls.h: Likewise.
14627 * math/fenv.h: Likewise.
14628 * math/math_private.h: Likewise.
14629 * misc/bits/error.h: Likewise.
14630 * misc/bits/syslog.h: Likewise.
14631 * misc/err.h: Likewise.
14632 * misc/error.h: Likewise.
14633 * misc/fstab.h: Likewise.
14634 * misc/mntent.h: Likewise.
14635 * misc/regexp.h: Likewise.
14636 * misc/search.h: Likewise.
14637 * misc/sgtty.h: Likewise.
14638 * misc/sys/mman.h: Likewise.
14639 * misc/sys/syslog.h: Likewise.
14640 * misc/sys/uio.h: Likewise.
14641 * misc/sys/xattr.h: Likewise.
14642 * misc/ttyent.h: Likewise.
14643 * nis/rpcsvc/ypclnt.h: Likewise.
14644 * nss/nss.h: Likewise.
14645 * posix/bits/unistd.h: Likewise.
14646 * posix/fnmatch.h: Likewise.
14647 * posix/glob.h: Likewise.
14648 * posix/sched.h: Likewise.
14649 * posix/spawn.h: Likewise.
14650 * posix/sys/wait.h: Likewise.
14651 * posix/unistd.h: Likewise.
14652 * posix/wordexp.h: Likewise.
14653 * pwd/pwd.h: Likewise.
14654 * resolv/netdb.h: Likewise.
14655 * resource/sys/resource.h: Likewise.
14656 * rt/aio.h: Likewise.
14657 * rt/bits/mqueue2.h: Likewise.
14658 * rt/mqueue.h: Likewise.
14659 * shadow/shadow.h: Likewise.
14660 * signal/signal.h: Likewise.
14661 * socket/send.c: Likewise.
14662 * socket/sendto.c: Likewise.
14663 * socket/sys/socket.h: Likewise.
14664 * stdio-common/printf.h: Likewise.
14665 * stdlib/bits/stdlib.h: Likewise.
14666 * stdlib/fmtmsg.h: Likewise.
14667 * stdlib/monetary.h: Likewise.
14668 * stdlib/stdlib.h: Likewise.
14669 * stdlib/ucontext.h: Likewise.
14670 * streams/stropts.h: Likewise.
14671 * string/argz.h: Likewise.
14672 * string/bits/string2.h: Likewise.
14673 * string/string.h: Likewise.
14674 * string/strings.h: Likewise.
14675 * sunrpc/rpc/auth.h: Likewise.
14676 * sunrpc/rpc/auth_des.h: Likewise.
14677 * sunrpc/rpc/clnt.h: Likewise.
14678 * sunrpc/rpc/netdb.h: Likewise.
14679 * sunrpc/rpc/pmap_clnt.h: Likewise.
14680 * sunrpc/rpc/xdr.h: Likewise.
14681 * sysdeps/generic/inttypes.h: Likewise.
14682 * sysdeps/generic/net/if.h: Likewise.
14683 * sysdeps/generic/sys/swap.h: Likewise.
14684 * sysdeps/gnu/net/if.h: Likewise.
14685 * sysdeps/gnu/utmpx.h: Likewise.
14686 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
14687 * sysdeps/i386/i486/bits/string.h: Likewise.
14688 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
14689 * sysdeps/s390/bits/string.h: Likewise.
14690 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
14691 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
14692 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
14693 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
14694 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
14695 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
14696 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
14697 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
14698 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
14699 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
14700 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
14701 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
14702 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
14703 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
14704 * sysdeps/unix/sysv/linux/readv.c: Likewise.
14705 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
14706 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
14707 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14708 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
14709 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
14710 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
14711 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
14712 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
14713 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
14714 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
14715 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
14716 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
14717 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14718 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
14719 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
14720 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
14721 * sysvipc/sys/ipc.h: Likewise.
14722 * sysvipc/sys/msg.h: Likewise.
14723 * sysvipc/sys/sem.h: Likewise.
14724 * sysvipc/sys/shm.h: Likewise.
14725 * termios/termios.h: Likewise.
14726 * time/sys/time.h: Likewise.
14727 * time/time.h: Likewise.
14728 * wcsmbs/bits/wchar2.h: Likewise.
14729 * wcsmbs/uchar.h: Likewise.
14730 * wcsmbs/wchar.h: Likewise.
14731 * wctype/wctype.h: Likewise.
14732
14733 [BZ #13551]
14734 * Makeconfig: Remove all but ELF support including AIX support.
14735 * Makerules: Likewise.
14736 * config.h.in: Likewise.
14737 * config.make.in: Likewise.
14738 * configure: Likewise.
14739 * configure.in: Likewise.
14740 * csu/Makefile: Likewise.
14741 * csu/version.c: Likewise.
14742 * debug/Makefile: Likewise.
14743 * dlfcn/Makefile: Likewise.
14744 * elf/Makefile: Likewise.
14745 * extra-lib.mk: Likewise.
14746 * iconv/Makefile: Likewise.
14747 * include/libc-symbols.h: Likewise.
14748 * include/shlib-compat.h: Likewise.
14749 * resolv/Makefile: Likewise.
14750 * resolv/res_libc.c: Likewise.
14751 * rt/Makefile: Likewise.
14752 * sysdeps/i386/asm-syntax.h: Likewise.
14753 * sysdeps/i386/sysdep.h: Likewise.
14754 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
14755 * sysdeps/mach/sysdep.h: Likewise.
14756 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
14757 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
14758 * sysdeps/s390/asm-syntax.h: Likewise.
14759 * sysdeps/s390/s390-32/sysdep.h: Likewise.
14760 * sysdeps/s390/s390-64/sysdep.h: Likewise.
14761 * sysdeps/sh/sysdep.h: Likewise.
14762 * sysdeps/unix/sparc/sysdep.h: Likewise.
14763 * sysdeps/wordsize-32/divdi3.c: Likewise.
14764 * sysdeps/x86_64/sysdep.h: Likewise.
14765
14766 * argp/Versions: Remove _argp_unlock_xxx.
14767
14768 [BZ #13559]
14769 * abilist/ld.abilist: Update. Adjust for removal of tls option.
14770 * abilist/libBrokenLocale.abilist: Likewise.
14771 * abilist/libanl.abilist: Likewise.
14772 * abilist/libc.abilist: Likewise.
14773 * abilist/libcrypt.abilist: Likewise.
14774 * abilist/libdl.abilist: Likewise.
14775 * abilist/libm.abilist: Likewise.
14776 * abilist/libnsl.abilist: Likewise.
14777 * abilist/libpthread.abilist: Likewise.
14778 * abilist/libresolv.abilist: Likewise.
14779 * abilist/librt.abilist: Likewise.
14780 * abilist/libthread_db.abilist: Likewise.
14781 * abilist/libutil.abilist: Likewise.
14782 * abilist/libnss_db.abilist: New file.
14783
14784 * scripts/abilist.awk: Add support for indirect functions.
14785
14786 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
14787
14788 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
14789
14790 * shlib-versions: Remove entries for ports architectures.
14791
14792 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
14793 files in ports.
14794 * elf/stackguard-macros.h: Remove support for IA-64.
14795 * elf/tst-auditmod1.c: Likewise.
14796 * sysdeps/generic/ldsodefs.h: Likewise.
14797
14798 * sysdeps/unix/sysv/linux/configure.in: Ports should define
14799 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
14800 configure files.
14801
14802 [BZ #13552]
14803 * configure.in: Remove --enable-omitfp support.
14804 * FAQ.in: Adjust.
14805 * config.make.in: Likewise.
14806 * Makeconfig: Likewise.
14807 * manual/install.texi: Likewise.
14808
14809 In case anyone cares, the IA-64 architecture could move to ports.
14810 * sysdeps/ia64/*: Removed.
14811 * sysdeps/unix/sysv/linux/ia64/*: Removed.
14812 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
14813
14814 [BZ #13555]
14815 * configure.in: Remove entries for unsupported architectures.
14816
14817 [BZ #13533]
14818 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
14819 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
14820 routines.
14821 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
14822 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
14823 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
14824 fall back to using wcrtomb.
14825 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
14826 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
14827 renaming.
14828 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
14829 * wcsmbs/tst-c16c32-1.c: New file.
14830
14831 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
14832 local variable.
14833
14834 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
14835
14836 * elf/tst-unique3.cc: Add explicit declaration of gets.
14837 * elf/tst-unique3lib.cc: Likewise.
14838 * elf/tst-unique3lib2.cc: Likewise.
14839 * elf/tst-unique4.cc: Likewise.
14840
14841 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
14842
148432012-01-06 Joseph Myers <joseph@codesourcery.com>
14844
14845 [BZ #13566]
14846 * assert/assert.h (static_assert): Don't define for C++.
14847 * libio/stdio.h (gets): Do declare for C++ <= C++11.
14848 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
14849
148502012-01-03 Ulrich Drepper <drepper@gmail.com>
14851
14852 * iconv/loop.c (single loop): Fix assertion in storing of
14853 remaining bytes.
14854
14855 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
14856
148572012-01-01 Ulrich Drepper <drepper@gmail.com>
14858
14859 * posix/getconf.c: Update copyright year.
14860 * nss/getent.c: Likewise.
14861 * nss/makedb.c: Likewise.
14862 * iconv/iconvconfig.c: Likewise.
14863 * iconv/iconv_prog.c: Likewise.
14864 * elf/ldconfig.c: Likewise.
14865 * elf/pldd.c: Likewise.
14866 * elf/sotruss.ksh: Likewise.
14867 * catgets/gencat.c: Likewise.
14868 * csu/version.c: Likewise.
14869 * elf/ldd.bash.in: Likewise.
14870 * elf/sprof.c (print_version): Likewise.
14871 * locale/programs/locale.c: Likewise.
14872 * locale/programs/localedef.c: Likewise.
14873 * login/programs/pt_chown.c: Likewise.
14874 * nscd/nscd.c (print_version): Likewise.
14875 * debug/xtrace.sh: Likewise.
14876 * malloc/memusage.sh: Likewise.
14877 * malloc/mtrace.pl: Likewise.
14878 * debug/catchsegv.sh: Likewise.
14879
148802011-12-30 Jakub Jelinek <jakub@redhat.com>
14881
14882 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
14883 pure attribute.
14884
148852011-12-24 Ulrich Drepper <drepper@gmail.com>
14886
14887 [BZ #13533]
14888 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
14889 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
14890 transformations.
14891 * iconv/gconv_int.h: Likewise.
14892 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
14893 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
14894 from libc for GLIBC_2.16.
14895 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
14896 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
14897 * wcsmbs/uchar.h: Really define mbstate_t.
14898 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
14899 * wcsmbs/c16rtomb.c: New file.
14900 * wcsmbs/mbrtoc16.c: New file.
14901 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
14902 for C/POSIX locale.
14903 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
14904 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
14905
14906 * wcsmbs/wchar.h: Add missing __restrict.
14907
149082011-12-23 Ulrich Drepper <drepper@gmail.com>
14909
14910 [BZ #13532]
14911 * time/Makefile (routines): Add timespec_get.
14912 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
14913 * time/time.h: Define TIME_UTC and declare timespec_get. Define
14914 timespec for ISO C11.
14915 * time/timespec_get.c: New file.
14916 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
14917 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
14918
14919 [BZ #13531]
14920 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
14921 * stdlib/stdlib.h: Declare aligned_alloc.
14922 * Versions.def: Add GLIBC_2.16 for libc.
14923 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
14924
14925 [BZ 13527]
14926 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
14927 ISO C11.
14928
14929 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
14930 code.
14931
14932 [BZ #13528]
14933 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
14934
14935 [BZ #13529]
14936 * assert/assert.h (static_assert): Define.
14937
14938 * version.h: Update for 2.16 development version.
14939
14940 [BZ #13526]
14941 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
14942 _ISOC11_SOURCE.
14943
14944 * version.h (RELEASE): Bump for 2.15 release.
14945 * include/features.h (__GLIBC_MINOR__): Bump to 15.
14946
14947 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
14948 Patch by Marek Polacek <mpolacek@redhat.com>.
14949
14950 * bits/byteswap.h: Protect long long constants with __extension__.
14951 * sysdeps/i386/bits/byteswap.h: Likewise.
14952 * sysdeps/ia64/bits/byteswap.h: Likewise.
14953 * sysdeps/s390/bits/byteswap.h: Likewise.
14954 * sysdeps/x86_64/bits/byteswap.h: Likewise.
14955
149562011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14957
14958 [BZ #13540]
14959 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
14960 destination buffer.
14961 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
14962
149632011-12-23 Marek Polacek <polacek@redhat.com>
14964
14965 * elf/dl-addr.c (determine_info): Add inline keyword.
14966 * elf/tst-auditmod4b.c (check_avx): Likewise.
14967 * elf/tst-auditmod6b.c (check_avx): Likewise.
14968 * elf/tst-auditmod6c.c (check_avx): Likewise.
14969 * elf/tst-auditmod7b.c (check_avx): Likewise.
14970
149712011-12-23 Ulrich Drepper <drepper@gmail.com>
14972
14973 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
14974 !__SSE_MATH__.
14975
149762011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14977
14978 [BZ #13540]
14979 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
14980 processing for last bytes.
14981
149822011-08-06 Bruno Haible <bruno@clisp.org>
14983
14984 [BZ #13061]
14985 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
14986 U+0385, not to U+1FEE.
14987
14988 [BZ #13062]
14989 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
14990 entry for U+00A5 U+0301.
14991
149922011-12-22 Ulrich Drepper <drepper@gmail.com>
14993
14994 [BZ #13166]
14995 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
14996 buffer for the output is too small.
14997
14998 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
14999 optimization.
15000
15001 [BZ #13185]
15002 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15003 SSE flags if possible.
15004
150052011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15006
15007 [BZ #13540]
15008 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15009 processing for last bytes.
15010
150112011-12-22 Joseph Myers <joseph@codesourcery.com>
15012
15013 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15014 (syscall-list-default-options, syscall-list-default-condition)
15015 (syscall-list-includes): Define.
15016 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15017 list of ABIs and options and #if conditions for each ABI. Do not
15018 handle common syscalls between ABIs specially.
15019 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15020 Remove.
15021 (syscall-list-variants, syscall-list-32bit-options)
15022 (syscall-list-32bit-condition, syscall-list-64bit-options)
15023 (syscall-list-64bit-condition): Define.
15024 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15025 (syscall-list-variants, syscall-list-32bit-options)
15026 (syscall-list-32bit-condition, syscall-list-64bit-options)
15027 (syscall-list-64bit-condition): Define.
15028 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15029 Remove.
15030 (syscall-list-variants, syscall-list-32bit-options)
15031 (syscall-list-32bit-condition, syscall-list-64bit-options)
15032 (syscall-list-64bit-condition): Define.
15033 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15034 Remove.
15035 (syscall-list-variants, syscall-list-32bit-options)
15036 (syscall-list-32bit-condition, syscall-list-64bit-options)
15037 (syscall-list-64bit-condition): Define.
15038
150392011-12-22 Ulrich Drepper <drepper@gmail.com>
15040
15041 * locale/iso-639.def: Add brx entry.
15042
15043 [BZ #13328]
15044 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15045 Proposed by Mariusz_Cukr <marcukr@op.pl>.
15046
15047 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15048 __feraiseexcept_renamed.
15049
150502011-12-21 Ulrich Drepper <drepper@gmail.com>
15051
15052 [BZ #13538]
15053 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15054 EPOLLET with unsigned values.
15055 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15056 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15057
15058 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15059 to large cancellation.
15060 * math/s_cacoshf.c: Likewise.
15061 * math/s_cacoshl.c: Likewise.
15062
150632011-11-18 Richard B. Kreckel <kreckel@ginac.de>
15064
15065 [BZ #13305]
15066 [BZ #12786]
15067 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15068 * math/s_cacoshf.c: Likewise.
15069 * math/s_cacoshl.c: Likewise.
15070
150712011-12-21 Ulrich Drepper <drepper@gmail.com>
15072
15073 [BZ #13439]
15074 * iconv/gconv.h: Define __GCONV_SWAP.
15075 * iconvdata/unicode.c: The swap bit must be stored in __flags.
15076 * iconvdata/utf-16.c: Likewise.
15077 * iconvdata/utf-32.c: Likewise.
15078
150792011-12-21 Andreas Schwab <schwab@linux-m68k.org>
15080
15081 [BZ #13524]
15082 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15083 numerator after shifting it by one limb.
15084
150852011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
15086
15087 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15088 under [__USE_EXTERN_INLINES].
15089
150902011-12-17 Ulrich Drepper <drepper@gmail.com>
15091
15092 [BZ #13446]
15093 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15094
150952011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
15096
15097 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15098 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15099 optimized code.
15100 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15101 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15102 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15103 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15104 for strncasecmp/strncasecmp_l compilation.
15105 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15106 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15107
151082011-12-08 Marek Polacek <mpolacek@redhat.com>
15109
15110 [BZ #13484]
15111 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15112 of __asm__.
15113
151142011-12-17 Ulrich Drepper <drepper@gmail.com>
15115
15116 [BZ #13506]
15117 * time/tzfile.c (__tzfile_read): Check values from file header.
15118
151192011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
15120
15121 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15122 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15123 * powerpc/powerpc32/dl-start.S: Likewise.
15124 * powerpc/powerpc32/elf/start.S: Likewise.
15125 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15126 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15127 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15128 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15129 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15130 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15131 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15132 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15133 * powerpc/powerpc32/fpu/s_round.S: Likewise.
15134 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15135 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15136 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15137 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15138 * powerpc/powerpc32/memset.S: Likewise.
15139 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15140 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15141 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15142 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15143 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15144 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15145 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15146 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15147 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15148 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15149 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15150 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15151 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15152
151532011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
15154
15155 * math/libm-test.inc: Added more nearbyint tests.
15156 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15157 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15158 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15159 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15160
151612011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
15162
15163 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15164 FD_CLOEXEC.
15165
151662011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15167
15168 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15169 Add wcscpy-ssse3 wcscpy-c.
15170 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15171 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15172 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15173 * sysdeps/x86_64/wcschr.S: New file.
15174 * sysdeps/x86_64/wcsrchr.S: New file.
15175 * string/test-strcmp.c: Remove checking of wcscmp function for
15176 wrong alignments.
15177 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15178 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15179 wcsrchr-sse2 wcsrchr-c.
15180 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15181 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15182 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15183 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15184 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15185 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15186 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15187 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15188 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15189 * wcsmbc/wcschr.c (WCSCHR): New macro.
15190
151912011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15192
15193 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15194 * wcsmbs/test-wcsrchr.c: New file.
15195 * string/test-strrchr.c: Add wcsrchr support.
15196 (WIDE): New macro.
15197 * wcsmbs/test-wcscpy.c: New file.
15198 * string/test-strcpy.c: Add wcscpy support.
15199 (WIDE): New macro.
15200
152012011-12-10 Ulrich Drepper <drepper@gmail.com>
15202
15203 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
15204 the inner loop.
15205
152062011-12-06 Andreas Schwab <schwab@linux-m68k.org>
15207
15208 [BZ #13472]
15209 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
15210
152112011-12-04 Ulrich Drepper <drepper@gmail.com>
15212
15213 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
15214 Minor optimizations.
15215
15216 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
15217 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
15218 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15219
152202011-12-03 Ulrich Drepper <drepper@gmail.com>
15221
15222 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
15223 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
15224 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
15225 for gcc to avoid warnings.
15226 * inet/Makefile (tests): Add tst-checks.
15227 * inet/tst-checks.c: New file.
15228
15229 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
15230 warning.
15231
15232 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
15233 __wmemcmp_sse2.
15234
15235 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
15236 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
15237
15238 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
15239
152402011-12-02 Ulrich Drepper <drepper@gmail.com>
15241
15242 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
15243 problem.
15244
15245 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
15246
152472011-11-29 Joseph Myers <joseph@codesourcery.com>
15248
15249 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
15250 conditional on GCC version.
15251 (__arch_compare_and_exchange_val_8_acq)
15252 (__arch_compare_and_exchange_val_16_acq)
15253 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
15254 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
15255 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
15256
152572011-12-02 Joseph Myers <joseph@codesourcery.com>
15258
15259 * sysdeps/sh/backtrace.c: New file.
15260
152612011-12-02 Andreas Schwab <schwab@redhat.com>
15262
15263 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
15264 parenthesis.
15265
152662011-12-01 Andreas Schwab <schwab@redhat.com>
15267
15268 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
15269 falling back to utime.
15270
152712011-11-30 Andreas Schwab <schwab@redhat.com>
15272
15273 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
15274 expectations for float.
15275
152762011-11-29 Andreas Schwab <schwab@redhat.com>
15277
15278 * locale/weight.h (findidx): Add parameter len.
15279 * locale/weightwc.h (findidx): Likewise.
15280 * posix/fnmatch_loop.c (FCT): Adjust caller.
15281 * posix/regcomp.c (build_equiv_class): Likewise.
15282 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
15283 * posix/regexec.c (check_node_accept_bytes): Likewise.
15284 * string/strcoll_l.c (STRCOLL): Likewise.
15285 * string/strxfrm_l.c (STRXFRM): Likewise.
15286
152872011-11-17 Ulrich Drepper <drepper@gmail.com>
15288
15289 * Makefile.in: Remove CVSOPT handling.
15290 * configure.in: Remove use of AC_REVISION.
15291 * iconvdata/Makefile (distribute): No need to filter out CVS.
15292 * scripts/list-sources.sh: Remove CVS, subversion and monotone
15293 handling.
15294
152952011-11-16 Andreas Schwab <schwab@redhat.com>
15296
15297 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
15298 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
15299 [USE_AS_STRNCASECMP_L]: Likewise.
15300 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
15301 NO_TLS_DIRECT_SEG_REFS.
15302 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
15303 Fix argument offsets for non-PIC.
15304 [USE_AS_STRNCASECMP_L]: Likewise.
15305 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
15306 NO_TLS_DIRECT_SEG_REFS.
15307
153082011-11-15 Ulrich Drepper <drepper@gmail.com>
15309
15310 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
15311 O_CLOEXEC.
15312 * locale/loadlocale.c (_nl_load_locale): Likewise.
15313
153142011-11-15 Andreas Schwab <schwab@redhat.com>
15315
15316 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
15317 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
15318 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
15319 (SYSCALL_GETTIME): Set errno on error.
15320
15321 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
15322 count references to noai6ai_cached.
15323
153242011-11-15 Ulrich Drepper <drepper@gmail.com>
15325
15326 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
15327
15328 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
15329 FD_CLOEXEC for /proc/self/maps.
15330
15331 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
15332 FD_CLOEXEC for /proc/meminfo.
15333
15334 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
15335 gai.conf.
15336
15337 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
15338 FD_CLOEXEC for given file.
15339
15340 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
15341
15342 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
15343 FD_CLOEXEC for /etc/hosts.
15344 (_gethtent): Likewise.
15345
15346 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
15347
15348 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
15349 cancellation and set FD_CLOEXEC for /etc/netgroup.
15350
15351 * nss/nss_files/files-key.c (search): Don't allow cancellation when
15352 reading /etc/publickey.
15353
15354 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
15355 allow cancellation when reading /etc/group.
15356
15357 * nss/nss_files/files-alias.c (internal_setent): Don't allow
15358 cancellation.
15359 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
15360
15361 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
15362 when using data file.
15363
15364 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
15365
15366 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
15367 (write_nis_obj): Use "c" and "e" in fopen.
15368
15369 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
15370
15371 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
15372
15373 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
15374
15375 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
15376
15377 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
15378 locale.alias.
15379
15380 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
15381
15382 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
15383
15384 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
15385
15386 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
15387 file parsing and set FD_CLOEXEC.
15388
153892011-11-14 Ulrich Drepper <drepper@gmail.com>
15390
15391 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
15392
153932011-11-14 Andreas Schwab <schwab@redhat.com>
15394
15395 * malloc/arena.c (arena_get2): Don't call reused_arena when
15396 _int_new_arena failed.
15397
153982011-11-14 Ulrich Drepper <drepper@gmail.com>
15399
15400 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
15401 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
15402 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
15403 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15404 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15405 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
15406 to compile strcasecmp and strncasecmp.
15407 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
15408 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
15409
15410 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
15411
154122011-11-13 Ulrich Drepper <drepper@gmail.com>
15413
15414 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
15415 locale-defines.sym to gen-as-const-headers.
15416 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
15417 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
15418 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
15419 to compile strcasecmp and strncasecmp.
15420 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
15421 strcasecmp_l and strncasecmp_l.
15422 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
15423 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
15424 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
15425 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
15426 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
15427 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
15428 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
15429 * sysdeps/i386/i686/multiarch/strncase.S: New file.
15430 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
15431 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
15432 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
15433
154342011-11-12 Ulrich Drepper <drepper@gmail.com>
15435
15436 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
15437 result of SYSDEP_GETTIME_CPU to retval.
15438 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
15439 parameter list to macro. Remove trailing semicolon. Adjust users.
15440
15441 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
15442 variable.
15443
15444 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
15445 mantissa words.
15446 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15447
15448 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
15449 from unused variable.
15450
15451 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
15452 DWARF definitions.
15453 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
15454 for assembling.
15455
15456 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
15457 over namespaces.
15458
15459 * sunrpc/rpc_prot.c (rejected): Fix case value.
15460
15461 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
15462 unsigned long long int to avoid warnings in shift.
15463
15464 * posix/regex_internal.c (re_string_reconstruct): Actually use result
15465 of use of trans.
15466 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
15467 variable tmp.
15468
15469 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
15470 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
15471 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
15472
15473 * nis/nis_table.c (nis_list): Use variable of correct type for
15474 result of __follow_path call.
15475
154762011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
15477
15478 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
15479 of math functions ceil, trunc, floor, round, and sqrt, when
15480 avaliable on the platform.
15481 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
15482 name clash.
15483 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
15484 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
15485 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
15486
154872011-10-30 Marek Polacek <mpolacek@redhat.com>
15488
15489 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
15490 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
15491
154922011-11-11 Roland McGrath <roland@hack.frob.com>
15493
15494 * include/unistd.h: Fix __readlink return type.
15495 Reported by Chris Metcalf <cmetcalf@tilera.com>.
15496
154972011-11-11 Ulrich Drepper <drepper@gmail.com>
15498
15499 * stdlib/ucontext.h: Undo last change for makecontext.
15500
155012011-11-11 Andreas Schwab <schwab@redhat.com>
15502
15503 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
15504
15505 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
15506 * setjmp/setjmp.h: Mark functions as non-leaf.
15507 * setjmp/bits/setjmp2.h: Likewise.
15508 * stdlib/ucontext.h: Likewise.
15509
155102011-11-10 Andreas Schwab <schwab@redhat.com>
15511
15512 * malloc/arena.c (_int_new_arena): Don't increment narenas.
15513 (reused_arena): Don't check arena limit.
15514 (arena_get2): Atomically check arena limit.
15515
155162011-11-08 Ulrich Drepper <drepper@gmail.com>
15517
15518 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
15519 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
15520
15521 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
15522 instructions.
15523
155242011-11-07 Andreas Schwab <schwab@redhat.com>
15525
15526 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
15527 handler when locking.
15528
15529 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15530 Fix size of allocated buffer.
15531
155322011-11-04 Andreas Schwab <schwab@redhat.com>
15533
15534 [BZ #10103]
15535 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
15536 declarations for long double functions.
15537 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
15538
15539 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
15540
155412011-11-03 Andreas Schwab <schwab@redhat.com>
15542
15543 * nscd/nscd.c (main): Don't start AVC thread until credentials are
15544 installed.
15545
15546 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
15547 is disabled.
15548
155492011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
15550
15551 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
15552
155532011-11-01 Andreas Schwab <schwab@linux-m68k.org>
15554
15555 * include/alloca.h (stackinfo_alloca_round): Define.
15556 (extend_alloca): Use it.
15557 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
15558 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
15559 here.
15560
15561 * scripts/check-local-headers.sh: Ignore libaudit.h.
15562
15563 * nscd/Makefile (extra-objs): Make recursively expanded.
15564
155652011-11-01 Ulrich Drepper <drepper@gmail.com>
15566
15567 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
15568 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
15569
15570 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
15571 * posix/tst-rfc3484-2.c: Likewise.
15572 * posix/tst-rfc3484-3.c: Likewise.
15573
15574 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15575 process_vm_writev.
15576 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
15577 process_vm_writev.
15578 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
15579 process_vm_writev from libc using GLIBC_2.15 version.
15580
15581 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
15582
155832011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
15584
15585 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
15586 stack usage.
15587
155882011-10-31 Ulrich Drepper <drepper@gmail.com>
15589
15590 [BZ #13367]
15591 * nss/getent.c (initgroups_keys): Show error message in case no group
15592 names are given.
15593
15594 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
15595 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
15596 __bump_nl_timestamp.
15597 * nscd/connections (nscd_init): When host database is served open
15598 netlink socket and request notification about configuration changes.
15599 (main_loop_poll): Track netlink file descriptor and bump timestamp
15600 in case data becomes available.
15601 (main_loop_epoll): Likewise.
15602 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
15603 (database_pers_head): Add extra_data fileds.
15604 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
15605 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
15606 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
15607 Adjust caller.
15608 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
15609 in6ai data, call __free_in6ai.
15610 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
15611 Add -DHAVE_NETLINK.
15612 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
15613 interface information. Reuse previous data if netlink timestamp
15614 is not changed.
15615 (__bump_nl_timestamp): New function.
15616 (__free_in6ai): New function.
15617
156182011-10-30 Ulrich Drepper <drepper@gmail.com>
15619
15620 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
15621 close_not_cancel_no_status here.
15622 (__check_pf): Reorganize code a bit to not call close twice if OOM.
15623
156242011-10-29 Ulrich Drepper <drepper@gmail.com>
15625
15626 [BZ #13276]
15627 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
15628 return value.
15629
15630 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
15631 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
15632 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
15633
156342011-07-03 Andreas Jaeger <aj@suse.de>
15635
15636 [BZ #10709]
15637 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
15638 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
15639 * math/libm-test.inc (sin_test): Add test case.
15640
156412011-10-29 Ulrich Drepper <drepper@gmail.com>
15642
15643 [BZ #13337]
15644 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
15645 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
15646
15647 * elf/chroot_canon.c (chroot_canon): Cleanups.
15648
15649 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
15650
15651 [BZ #13335]
15652 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
15653 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
15654
15655 * string/test-strchr.c: Make usable for strchrnul testing.
15656 * string/test-strchrnul.c: New file.
15657 * string/Makefile (strop-tests): Add strchrnul.
15658
15659 * po/it.po: Update from translation team.
15660 * po/es.po: Likewise.
15661
156622011-10-28 Ulrich Drepper <drepper@gmail.com>
15663
15664 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
15665 the three constants needed as parameters. Drop the others.
15666 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
15667 __m128i_strloadu_tolower.
15668 Create and initialize variable zero and use it in all the places
15669 where _mm_setzero_si128 was used.
15670
15671 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
15672 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
15673 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
15674 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
15675 anymore.
15676 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
15677 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
15678 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
15679 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
15680 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
15681 __mpranred, __mptan.
15682 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
15683 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
15684 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
15685 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
15686 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
15687 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
15688 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
15689 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
15690 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
15691
156922011-10-28 Andreas Schwab <schwab@redhat.com>
15693
15694 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
15695 redefine if SHARED.
15696 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
15697
15698 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
15699 wide char related routines to wcsmbs subdir.
15700
157012011-10-27 Andreas Schwab <schwab@redhat.com>
15702
15703 [BZ #13344]
15704 * misc/sys/cdefs.h (__THROWNL): Define.
15705 * posix/unistd.h: Use __THREADNL instead of __THREAD
15706 for memory synchronization functions.
15707
157082011-10-26 Roland McGrath <roland@hack.frob.com>
15709
15710 [BZ #13349]
15711 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
15712 doesn't exist.
15713 * manual/stdio.texi (Obstack Streams): Node removed.
15714
157152011-10-26 Andreas Schwab <schwab@redhat.com>
15716
15717 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
15718 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
15719 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
15720
15721 * math/math_private.h (math_force_eval): Allow non-addressable
15722 arguments.
15723 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
15724
157252011-10-25 Ulrich Drepper <drepper@gmail.com>
15726
15727 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
15728 file is not needed.
15729
15730 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
15731 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15732 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15733 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15734 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15735 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15736 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15737 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
15738 Add AVX variants.
15739 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
15740 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
15741 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
15742 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
15743 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
15744 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
15745 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
15746 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
15747 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
15748 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
15749 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
15750 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
15751 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
15752 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
15753 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
15754 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
15755 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
15756 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
15757 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
15758
15759 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
15760 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
15761
15762 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
15763 place. Use VEX encoding when compiling for AVX.
15764
157652011-10-25 Andreas Schwab <schwab@redhat.com>
15766
15767 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
15768 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
15769
15770 * string/test-strchr.c (do_test): Don't generate NUL bytes.
15771
157722011-10-25 Ulrich Drepper <drepper@gmail.com>
15773
15774 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
15775 useless if() expression.
15776 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
15777 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
15778 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
15779 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15780 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
15781 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
15782 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
15783 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
15784 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
15785 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15786 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
15787 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
15788 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
15789 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
15790 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
15791 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
15792 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
15793 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
15794 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
15795
15796 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
15797
157982011-10-25 Andreas Schwab <schwab@redhat.com>
15799
15800 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
15801 condition.
15802 * elf/dl-fini.c (_dl_sort_fini): Likewise.
15803
158042011-10-25 Ulrich Drepper <drepper@gmail.com>
15805
15806 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
15807 .text section. Avoid duplicate constants.
15808 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
15809 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15810 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
15811 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15812 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15813 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15814 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15815 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15816 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
15817 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
15818 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
15819 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
15820 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
15821 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
15822 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
15823 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
15824 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
15825 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
15826 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
15827 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15828 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
15829 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
15830 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
15831 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
15832 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
15833 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
15834 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
15835 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
15836 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
15837 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
15838 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
15839 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
15840 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
15841 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
15842 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
15843 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
15844 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
15845 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
15846 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
15847 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
15848 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
15849 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
15850 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
15851 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
15852 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
15853
158542011-10-24 Ulrich Drepper <drepper@gmail.com>
15855
15856 * sysdeps/x86_64/dla.h: Move to ...
15857 * sysdeps/x86_64/fpu/dla.h: ...here.
15858 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
15859 situations. Use __builtin_fma only for gcc 4.6 and up.
15860
15861 * config.make.in: Add have-mfma4 entry.
15862 * configure.in: Substitute libc_cv_cc_fma4.
15863 * math/Makefile (dbl-only-routines): Add sincostab.
15864 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
15865 Use __sincostab not sincos.
15866 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
15867 name is a macro.
15868 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15869 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15870 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15871 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
15872 using __copysign.
15873 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
15874 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
15875 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
15876 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
15877 and __inv.
15878 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
15879 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
15880 __copysign.
15881 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
15882 define aliases when function name is a macro.
15883 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
15884 sysdeps/ieee754/dbl-64/sincos.tbl.
15885 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
15886 fma4-enabled routines.
15887 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
15888 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
15889 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
15890 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
15891 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
15892 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
15893 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
15894 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
15895 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
15896 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
15897 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
15898 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
15899 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
15900 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
15901 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
15902 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
15903 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
15904 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
15905 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
15906 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
15907 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
15908 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
15909 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
15910 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
15911 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
15912 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
15913 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
15914 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
15915 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
15916 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
15917
15918 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
15919 rename.
15920 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15921 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15922 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15923 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15924 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15925 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15926 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15927 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15928
159292011-10-24 Andreas Schwab <schwab@redhat.com>
15930
15931 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
15932
159332011-10-23 Ulrich Drepper <drepper@gmail.com>
15934
15935 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
15936
15937 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
15938 prediction.
15939 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
15940
15941 * string/strnlen.c: Don't define STRNLEN, reverse logic.
15942 Remove unused variable magic_bits.
15943 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
15944
15945 * string/strnlen.c: Define and use STRNLEN macro.
15946 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
15947 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
15948 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
15949 * wcsmbs/wcslen.c: Define and use WCSLEN.
15950 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
15951 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
15952 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
15953 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
15954 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
15955 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
15956 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
15957
159582011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15959
15960 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15961 strnlen-sse2-no-bsf.
15962 Rename strlen-no-bsf to strlen-sse2-no-bsf.
15963 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
15964 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
15965 Add strnlen support.
15966 (USE_AS_STRNLEN): New macro.
15967 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
15968 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
15969 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
15970 * sysdeps/x86_64/wcslen.S: New file.
15971
159722011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
15973
15974 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
15975 XMM-moves are used for copying on small sizes.
15976
159772011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15978
15979 * wcsmbs/Makefile (strop-tests): Add wcschr.
15980 * wcsmbs/test-wcschr.c: New file.
15981 * string/test-strchr.c: Update.
15982 Add wcschr support.
15983 (WIDE): New macro.
15984
159852011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15986
15987 * wcsmbs/Makefile (strop-tests): Add wcslen.
15988 * wcsmbs/test-wcslen.c: New file.
15989 * string/test-strlen.c: Update.
15990 Add wcslen support.
15991 (WIDE): New macro.
15992
159932011-10-23 Ulrich Drepper <drepper@gmail.com>
15994
15995 * po/it.po: Update from translation team.
15996
159972011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15998
15999 * sysdeps/x86_64/wcscmp.S: Update.
16000 Fix wrong comparison semantics.
16001 wcscmp shall use signed comparison not unsigned.
16002 Don't use substraction to avoid overflow bug.
16003 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16004 * wcsmbc/wcscmp.c: Likewise.
16005 * string/test-strcmp.c: Likewise.
16006 Add new tests to check cases with negative values.
16007
160082011-10-23 Ulrich Drepper <drepper@gmail.com>
16009
16010 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16011 * sysdeps/x86_64/dla.h: ...here. New file.
16012 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16013 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16014 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16015 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16016 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16017 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16018 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16019 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16020 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16021
160222011-10-23 Andreas Schwab <schwab@linux-m68k.org>
16023
16024 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16025 __ynl_finite aliases.
16026
160272011-10-22 Ulrich Drepper <drepper@gmail.com>
16028
16029 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16030
16031 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16032 define DLA_FMA.
16033 [DLA_FMA] (EMULV): Use DLA_FMA.
16034 [DLA_FMA] (MUL12): Use EMULV.
16035 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16036 that are not needed.
16037 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16038 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16039 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16040 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16041 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16042 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16043 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16044
160452011-10-22 Andreas Schwab <schwab@linux-m68k.org>
16046
16047 * math/s_nan.c: Undef __nan.
16048 * math/s_nanf.c: Undef __nanf.
16049 * math/s_nanl.c: Undef __nanl.
16050 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16051 "math_private.h".
16052
160532011-10-22 Ulrich Drepper <drepper@gmail.com>
16054
16055 * math/s_catan.c: Add branch predictions.
16056 * math/s_catanf.c: Likewise.
16057 * math/s_catanh.c: Likewise.
16058 * math/s_catanhf.c: Likewise.
16059 * math/s_catanhl.c: Likewise.
16060 * math/s_catanl.c: Likewise.
16061 * math/s_cexp.c: Likewise.
16062 * math/s_cexpf.c: Likewise.
16063 * math/s_cexpl.c: Likewise.
16064 * math/s_clog.c: Likewise.
16065 * math/s_clog10.c: Likewise.
16066 * math/s_clog10f.c: Likewise.
16067 * math/s_clog10l.c: Likewise.
16068 * math/s_clogf.c: Likewise.
16069 * math/s_clogl.c: Likewise.
16070 * math/s_csqrt.c: Likewise.
16071 * math/s_csqrtf.c: Likewise.
16072 * math/s_csqrtl.c: Likewise.
16073 * math/s_ctanf.c: Likewise.
16074 * math/s_ctanh.c: Likewise.
16075 * math/s_ctanhf.c: Likewise.
16076 * math/s_ctanhl.c: Likewise.
16077 * math/s_ctanl.c: Likewise.
16078
16079 * math/math_private.h: Define __nan, __nanf, __nanl.
16080 * math/s_cacosh.c: Include <math_private.h>.
16081 * math/s_cacoshl.c: Likewise.
16082 * math/s_casinh.c: Likewise.
16083 * math/s_casinhf.c: Likewise.
16084 * math/s_casinhl.c: Likewise.
16085 * math/s_ccos.c: Rely entire on ccosh.
16086 * math/s_ccosf.c: Rely entire on ccoshf.
16087 * math/s_ccosl.c: Rely entirely on ccoshl.
16088 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
16089 Remove tests for FE_INVALID.
16090 * math/s_ccoshf.c: Likewise.
16091 * math/s_ccoshl.c: Likewise.
16092 * math/s_csin.c: Likewise.
16093 * math/s_csinf.c: Likewise.
16094 * math/s_csinh.c Likewise.
16095 * math/s_csinhf.c: Likewise.
16096 * math/s_csinhl.c: Likewise.
16097 * math/s_csinl.c: Likewise.
16098 * math/s_ctan.c: Likewise.
16099 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16100 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16101 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16102
161032011-10-21 Ulrich Drepper <drepper@gmail.com>
16104
16105 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16106 compilation problems.
16107
16108 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16109 __builtin_expect.
16110
161112011-10-20 Ulrich Drepper <drepper@gmail.com>
16112
16113 * sysdeps/i386/configure.in: Test for -mfma4 option.
16114 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16115 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16116 COMMON_CPUID_INDEX_80000001.
16117 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16118 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16119 use it if FMA3 is not supported.
16120 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16121
16122 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16123 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16124
161252011-10-20 Andreas Schwab <schwab@redhat.com>
16126
16127 [BZ #12892]
16128 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16129 it would create a cycle with a link time dependency.
16130
161312011-10-19 Ulrich Drepper <drepper@gmail.com>
16132
16133 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16134 instruction.
16135 * string/Makefile (strop-tests): Add rawmemchr.
16136 * string/test-rawmemchr.c: New file.
16137
16138 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16139 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
16140 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
16141 when compiling str{,n}casecmp and when AVX is available. Hook up
16142 new optimized code in initializers.
16143
161442011-10-19 Andreas Schwab <schwab@redhat.com>
16145
16146 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16147 __feraiseexcept instead of feraiseexcept.
16148
161492011-10-18 Ulrich Drepper <drepper@gmail.com>
16150
16151 * math/math_private.h: Define defaults for libc_fetestexcept and
16152 libc_feupdateenv.
16153 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16154 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16155 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16156 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16157 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16158 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16159 libc_fetestexcept and libc_feupdateenv.
16160
16161 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16162 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16163 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16164 * sysdeps/x86_64/fpu/math_private.h: Define special version of
16165 libc_feholdexcept_setround.
16166
16167 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16168 Add s_nearbyint-c and s_nearbyintf-c.
16169 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16170 nearbyintf inlines.
16171 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16172 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16173 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16174 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16175
16176 * math/math_private.h: Define defaults for libc_fegetround,
16177 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16178 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16179 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16180 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16181 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16182 standard functions.
16183 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16184 Remove comments and hacks for old compiler versions.
16185 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16186 libc_fegetround, libc_fesetround, libc_feholdexcept, and
16187 libc_feholdexceptl.
16188
161892011-10-18 Andreas Schwab <schwab@redhat.com>
16190
16191 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16192 (__feraiseexcept_renamed): Add __NTH.
16193 (feraiseexcept): Add __NTH. Rename local variables to fix
16194 namespace violations.
16195
161962011-10-17 Ulrich Drepper <drepper@gmail.com>
16197
16198 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16199
16200 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16201
16202 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
16203 recently added interfaces.
16204 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
16205
16206 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
16207 about macro parameter expansion.
16208
16209 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
16210 __NO_MATH_INLINES is defined. Cleanups.
16211
16212 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
16213 and __floorf is target has SSE4.1.
16214 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
16215 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
16216 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
16217 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
16218
16219 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
16220 name.
16221 (floorf): Likewise.
16222
16223 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
16224
162252011-10-17 Andreas Schwab <schwab@redhat.com>
16226
16227 * misc/sys/cdefs.h: Fix last change.
16228
16229 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
16230 database lookup.
16231
162322011-10-16 Ulrich Drepper <drepper@gmail.com>
16233
16234 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
16235
16236 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
16237 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16238 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
16239 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16240 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16241 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16242 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16243 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16244 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
16245 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
16246 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
16247 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
16248 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
16249 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
16250 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
16251 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
16252 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
16253 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
16254 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
16255 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
16256 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
16257 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
16258
16259 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
16260 ceil, ceilf, floor, floorf.
16261
16262 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
16263 Perform IRELATIVE relocations last.
16264
16265 * elf/do-rel.h: Add another parameter nrelative, replacing the
16266 local variable with the same name. Change name of the function
16267 to end in Rel or Rela (uppercase).
16268 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
16269 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
16270 elf_dynamic_do_##reloc function.
16271
162722011-10-15 Ulrich Drepper <drepper@gmail.com>
16273
16274 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
16275 is sufficient, at least on modern CPUs.
16276
16277 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
16278
16279 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
16280 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
16281
16282 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
16283 __expl_finite.
16284 * math/bits/math-finite.h: Add entries for exp.
16285 * math/e_expl.c: Add __*_finite alias.
16286 * sysdeps/i386/fpu/e_exp.S: Likewise.
16287 * sysdeps/i386/fpu/e_expf.S: Likewise.
16288 * sysdeps/i386/fpu/e_expl.c: Likewise.
16289 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16290 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16291 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
16292 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
16293 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
16294 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16295 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16296
16297 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
16298 is sufficient, at least on modern CPUs.
16299
16300 * ctype/ctype-info.c (__ctype_init): Define.
16301 * include/ctype.h (__ctype_init): Declare.
16302 (__ctype_b_loc): The variable is always initialized.
16303 (__ctype_toupper_loc): Likewise.
16304 (__ctype_tolower_loc): Likewise.
16305 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
16306 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
16307
163082011-10-15 Andreas Schwab <schwab@linux-m68k.org>
16309
16310 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
16311
16312 * configure.in: Also look in $cxxmachine/include for C++ system
16313 headers.
16314
163152011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
16316
16317 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
16318 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
16319 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
16320 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
16321 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
16322 (USE_AS_WMEMCMP): New macro.
16323 Fixing indents.
16324 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
16325 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
16326 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
16327 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
16328 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16329 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
16330 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
16331 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
16332 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
16333 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
16334 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
16335 (USE_AS_WMEMCMP): New macro.
16336 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
16337 * sysdeps/string/test-memcmp.c: Update.
16338 Fix simple_wmemcmp.
16339 Add new tests.
16340 * wcsmbs/wmemcmp.c: Update.
16341 (WMEMCMP): New macro.
16342 Fix overflow bug.
16343
163442011-10-12 Andreas Jaeger <aj@suse.de>
16345
16346 [BZ #13268]
16347 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
16348
163492011-10-15 Ulrich Drepper <drepper@gmail.com>
16350
16351 * libio/iofwide.c (do_length): Avoid warning.
16352
16353 * ctype/ctype.h (__isctype_f): Add missing __THROW.
16354
163552011-10-14 Ulrich Drepper <drepper@gmail.com>
16356
16357 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
16358
16359 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
16360 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
16361 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
16362 * sysdeps/i386/i686/fpu/e_log.S: New file.
16363 * sysdeps/i386/i686/fpu/e_logf.S: New file.
16364 * sysdeps/i386/i686/fpu/e_logl.S: New file.
16365
16366 * ctype/ctype.h: Add support for inlined isXXX functions when
16367 compiling C++ code.
16368
163692011-10-14 Andreas Schwab <schwab@redhat.com>
16370
16371 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16372
16373 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
16374
163752011-10-13 Roland McGrath <roland@hack.frob.com>
16376
16377 [BZ #13291]
16378 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
16379
163802011-10-13 Andreas Schwab <schwab@redhat.com>
16381
16382 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
16383 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
16384 feraiseexcept.
16385
16386 * sysdeps/x86_64/memrchr.S: Check for zero size.
16387
16388 * string/stratcliff.c: Add memrchr tests.
16389
163902011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
16391
16392 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16393 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
16394 rawmemchr-sse2 rawmemchr-sse2-bsf.
16395 * sysdeps/i386/i686/multiarch/memchr.S: New file.
16396 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
16397 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
16398 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
16399 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
16400 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
16401 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
16402 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
16403 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
16404 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
16405 * string/memrchr.c (MEMRCHR): New macro.
16406
164072011-10-12 Ulrich Drepper <drepper@gmail.com>
16408
16409 Add integration with gcc's -ffinite-math-only and optimize wrapper
16410 functions in libm.
16411 * Versions.def: Define GLIBC_2.15 version for libm.
16412 * math/Makefile (headers): Add bits/math-finite.h.
16413 * math/bits/math-finite.h: New file.
16414 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
16415 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
16416 * math/e_acoshl.c: Add __*_finite alias.
16417 * math/e_acosl.c: Likewise.
16418 * math/e_asinl.c: Likewise.
16419 * math/e_atan2l.c: Likewise.
16420 * math/e_atanhl.c: Likewise.
16421 * math/e_coshl.c: Likewise.
16422 * math/e_exp10.c: Likewise.
16423 * math/e_exp10f.c: Likewise.
16424 * math/e_exp10l.c: Likewise.
16425 * math/e_exp2l.c: Likewise.
16426 * math/e_fmodl.c: Likewise.
16427 * math/e_gammal_r.c: Likewise.
16428 * math/e_hypotl.c: Likewise.
16429 * math/e_j0l.c: Likewise.
16430 * math/e_j1l.c: Likewise.
16431 * math/e_jnl.c: Likewise.
16432 * math/e_lgammal_r.c: Likewise.
16433 * math/e_log10l.c: Likewise.
16434 * math/e_log2l.c: Likewise.
16435 * math/e_logl.c: Likewise.
16436 * math/e_powl.c: Likewise.
16437 * math/e_sinhl.c: Likewise.
16438 * math/e_sqrtl.c: Likewise.
16439 * math/e_scalb.c: Completely rewritten and optimized.
16440 * math/e_scalbf.c: Likewise.
16441 * math/e_scalbl.c: Likewise.
16442 * math/w_acos.c: Likewise.
16443 * math/w_acosf.c: Likewise.
16444 * math/w_acosl.c: Likewise.
16445 * math/w_acosh.c: Likewise.
16446 * math/w_acoshf.c: Likewise.
16447 * math/w_acoshl.c: Likewise.
16448 * math/w_asin.c: Likewise.
16449 * math/w_asinf.c: Likewise.
16450 * math/w_asinl.c: Likewise.
16451 * math/w_atan2.c: Likewise.
16452 * math/w_atan2f.c: Likewise.
16453 * math/w_atan2l.c: Likewise.
16454 * math/w_atanh.c: Likewise.
16455 * math/w_atanhf.c: Likewise.
16456 * math/w_atanhl.c: Likewise.
16457 * math/w_exp10.c: Likewise.
16458 * math/w_exp10f.c: Likewise.
16459 * math/w_exp10l.c: Likewise.
16460 * math/w_fmod.c: Likewise.
16461 * math/w_fmodf.c: Likewise.
16462 * math/w_fmodl.c: Likewise.
16463 * math/w_j0.c: Likewise.
16464 * math/w_j0f.c: Likewise.
16465 * math/w_j0l.c: Likewise.
16466 * math/w_j1.c: Likewise.
16467 * math/w_j1f.c: Likewise.
16468 * math/w_j1l.c: Likewise.
16469 * math/w_jn.c: Likewise.
16470 * math/w_jnf.c: Likewise.
16471 * math/w_log.c: Likewise.
16472 * math/w_logf.c: Likewise.
16473 * math/w_logl.c: Likewise.
16474 * math/w_log10.c: Likewise.
16475 * math/w_log10f.c: Likewise.
16476 * math/w_log10l.c: Likewise.
16477 * math/w_log2.c: Likewise.
16478 * math/w_log2f.c: Likewise.
16479 * math/w_log2l.c: Likewise.
16480 * math/w_pow.c: Likewise.
16481 * math/w_powf.c: Likewise.
16482 * math/w_powl.c: Likewise.
16483 * math/w_remainder.c: Likewise.
16484 * math/w_remainderf.c: Likewise.
16485 * math/w_remainderl.c: Likewise.
16486 * math/w_scalb.c: Likewise.
16487 * math/w_scalbf.c: Likewise.
16488 * math/w_scalbl.c: Likewise.
16489 * math/w_sqrt.c: Likewise.
16490 * math/w_sqrtf.c: Likewise.
16491 * math/w_sqrtl.c: Likewise.
16492 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
16493 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
16494 used.
16495 * math/math_private.h: Declare __kernel_standard_f.
16496 * math/w_cosh.c: Remove cruft and optimize a bit.
16497 * math/w_coshf.c: Likewise.
16498 * math/w_coshl.c: Likewise.
16499 * math/w_exp2.c: Likewise.
16500 * math/w_exp2f.c: Likewise.
16501 * math/w_exp2l.c: Likewise.
16502 * math/w_hypot.c: Likewise.
16503 * math/w_hypotf.c: Likewise.
16504 * math/w_hypotl.c: Likewise.
16505 * math/w_lgamma.c: Likewise.
16506 * math/w_lgamma_r.c: Likewise.
16507 * math/w_lgammaf.c: Likewise.
16508 * math/w_lgammaf_r.c: Likewise.
16509 * math/w_lgammal.c: Likewise.
16510 * math/w_lgammal_r.c: Likewise.
16511 * math/w_sinh.c: Likewise.
16512 * math/w_sinhf.c: Likewise.
16513 * math/w_sinhl.c: Likewise.
16514 * math/w_tgamma.c: Likewise.
16515 * math/w_tgammaf.c: Likewise.
16516 * math/w_tgammal.c: Likewise.
16517 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16518 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16519 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
16520 Minor optimizations. Pretty printing. Remove cruft.
16521 * sysdeps/i386/fpu/e_acosf.S: Likewise.
16522 * sysdeps/i386/fpu/e_acosh.S: Likewise.
16523 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
16524 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
16525 * sysdeps/i386/fpu/e_acosl.c: Likewise.
16526 * sysdeps/i386/fpu/e_asin.S: Likewise.
16527 * sysdeps/i386/fpu/e_asinf.S: Likewise.
16528 * sysdeps/i386/fpu/e_atan2.S: Likewise.
16529 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
16530 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
16531 * sysdeps/i386/fpu/e_atanh.S: Likewise.
16532 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
16533 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
16534 * sysdeps/i386/fpu/e_exp10.S: Likewise.
16535 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
16536 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
16537 * sysdeps/i386/fpu/e_exp2.S: Likewise.
16538 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
16539 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
16540 * sysdeps/i386/fpu/e_fmod.S: Likewise.
16541 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
16542 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
16543 * sysdeps/i386/fpu/e_hypot.S: Likewise.
16544 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
16545 * sysdeps/i386/fpu/e_log.S: Likewise.
16546 * sysdeps/i386/fpu/e_log10.S: Likewise.
16547 * sysdeps/i386/fpu/e_log10f.S: Likewise.
16548 * sysdeps/i386/fpu/e_log10l.S: Likewise.
16549 * sysdeps/i386/fpu/e_log2.S: Likewise.
16550 * sysdeps/i386/fpu/e_log2f.S: Likewise.
16551 * sysdeps/i386/fpu/e_log2l.S: Likewise.
16552 * sysdeps/i386/fpu/e_logf.S: Likewise.
16553 * sysdeps/i386/fpu/e_logl.S: Likewise.
16554 * sysdeps/i386/fpu/e_pow.S: Likewise.
16555 * sysdeps/i386/fpu/e_powf.S: Likewise.
16556 * sysdeps/i386/fpu/e_powl.S: Likewise.
16557 * sysdeps/i386/fpu/e_remainder.S: Likewise.
16558 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
16559 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
16560 * sysdeps/i386/fpu/e_scalb.S: Likewise.
16561 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
16562 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
16563 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
16564 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
16565 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
16566 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
16567 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16568 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16569 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
16570 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16571 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
16572 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
16573 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
16574 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16575 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
16576 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
16577 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
16578 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16579 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
16580 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
16581 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16582 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
16583 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
16584 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16585 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16586 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
16587 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
16588 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
16589 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
16590 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
16591 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
16592 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16593 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
16594 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
16595 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
16596 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16597 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
16598 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
16599 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
16600 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
16601 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
16602 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
16603 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
16604 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
16605 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
16606 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
16607 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
16608 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
16609 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
16610 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
16611 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
16612 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
16613 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
16614 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
16615 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
16616 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
16617 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
16618 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
16619 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
16620 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
16621 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
16622 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
16623 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
16624 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
16625 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
16626 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
16627 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
16628 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
16629 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
16630 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
16631 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
16632 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
16633 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
16634 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
16635 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
16636 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
16637 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
16638 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
16639 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
16640 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
16641 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
16642 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
16643 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
16644 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
16645 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
16646 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16647 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
16648 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
16649 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
16650 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16651 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
16652 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
16653 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
16654 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
16655 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
16656 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
16657 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
16658 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
16659 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
16660 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16661 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16662 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16663 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
16664 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
16665 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
16666 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
16667 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
16668 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
16669 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
16670 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
16671 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
16672 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
16673 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
16674 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
16675 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
16676 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
16677 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
16678 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
16679 (__isnanf): Likewise.
16680 (__isinf_ns): Likewise.
16681 (__isinf_nsf): Likewise.
16682 (__finite): Likewise.
16683 (__finitef): Likewise.
16684 (__ieee754_sqrt): Define as macro.
16685 (__ieee754_sqrtf): Define as macro.
16686 (__ieee754_sqrtl): Define as macro.
16687 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
16688 inlined copy.
16689 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
16690 __FINITE_MATH_ONLY__ consistent.
16691 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
16692
166932011-10-10 Andreas Schwab <schwab@linux-m68k.org>
16694
16695 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
16696 of rawmemchr.
16697
16698 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
16699
167002011-10-09 Ulrich Drepper <drepper@gmail.com>
16701
16702 * po/ja.po: Update from translation team.
16703
167042011-10-08 Roland McGrath <roland@hack.frob.com>
16705
16706 * locale/programs/locarchive.c (prepare_address_space): New function.
16707 (create_archive, enlarge_archive, open_archive): Use it.
16708
16709 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
16710 inside [SHARED], where it is used.
16711
16712 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
16713
16714 * nss/getent.c (netgroup_keys): Remove unused variable.
16715 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
16716
167172011-10-08 Ulrich Drepper <drepper@gmail.com>
16718
16719 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
16720 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
16721 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
16722 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
16723 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
16724 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
16725 * math/Makefile (libm-calls): Add s_isinf_ns.
16726 * math/divtc3.c: Use __isinf_nsl instead of isinf.
16727 * math/multc3.c: Likewise.
16728 * math/s_casin.c: Likewise.
16729 * math/s_casinf.c: Likewise.
16730 * math/s_casinl.c: Likewise.
16731 * math/s_ccos.c: Likewise.
16732 * math/s_ccosf.c: Likewise.
16733 * math/s_ccosl.c: Likewise.
16734 * math/s_ctan.c: Likewise.
16735 * math/s_ctanf.c: Likewise.
16736 * math/s_ctanh.c: Likewise.
16737 * math/s_ctanhf.c: Likewise.
16738 * math/s_ctanhl.c: Likewise.
16739 * math/s_ctanl.c: Likewise.
16740 * math/w_fmod.c: Likewise.
16741 * math/w_fmodf.c: Likewise.
16742 * math/w_fmodl.c: Likewise.
16743 * math/w_remainder.c: Likewise.
16744 * math/w_remainderf.c: Likewise.
16745 * math/w_remainderl.c: Likewise.
16746 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
16747 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
16748 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
16749 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
16750 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
16751 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
16752 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
16753 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
16754
16755 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
16756 of the number.
16757 * stdio-common/printf_fphex.c: Likewise.
16758 * stdio-common/printf_size.c: Likewise.
16759
16760 * math/e_exp10.c: Include math_private.h using <...> not "...".
16761 * math/e_exp10f.c: Likewise.
16762 * math/e_exp10l.c: Likewise.
16763 * math/e_exp2l.c: Likewise.
16764 * math/e_j0l.c: Likewise.
16765 * math/e_j1l.c: Likewise.
16766 * math/e_jnl.c: Likewise.
16767 * math/e_lgammal_r.c: Likewise.
16768 * math/e_rem_pio2l.c: Likewise.
16769 * math/e_scalb.c: Likewise.
16770 * math/e_scalbf.c: Likewise.
16771 * math/e_scalbl.c: Likewise.
16772 * math/k_cosl.c: Likewise.
16773 * math/k_sinl.c: Likewise.
16774 * math/k_tanl.c: Likewise.
16775 * math/s_cacoshf.c: Likewise.
16776 * math/s_catan.c: Likewise.
16777 * math/s_catanf.c: Likewise.
16778 * math/s_catanh.c: Likewise.
16779 * math/s_catanhf.c: Likewise.
16780 * math/s_catanhl.c: Likewise.
16781 * math/s_catanl.c: Likewise.
16782 * math/s_ccosh.c: Likewise.
16783 * math/s_ccoshf.c: Likewise.
16784 * math/s_ccoshl.c: Likewise.
16785 * math/s_cexp.c: Likewise.
16786 * math/s_cexpf.c: Likewise.
16787 * math/s_cexpl.c: Likewise.
16788 * math/s_clog.c: Likewise.
16789 * math/s_clog10.c: Likewise.
16790 * math/s_clog10f.c: Likewise.
16791 * math/s_clog10l.c: Likewise.
16792 * math/s_clogf.c: Likewise.
16793 * math/s_clogl.c: Likewise.
16794 * math/s_csin.c: Likewise.
16795 * math/s_csinf.c: Likewise.
16796 * math/s_csinh.c: Likewise.
16797 * math/s_csinhf.c: Likewise.
16798 * math/s_csinhl.c: Likewise.
16799 * math/s_csinl.c: Likewise.
16800 * math/s_csqrt.c: Likewise.
16801 * math/s_csqrtf.c: Likewise.
16802 * math/s_csqrtl.c: Likewise.
16803 * math/s_ctan.c: Likewise.
16804 * math/s_ctanf.c: Likewise.
16805 * math/s_ctanh.c: Likewise.
16806 * math/s_ctanhf.c: Likewise.
16807 * math/s_ctanhl.c: Likewise.
16808 * math/s_ctanl.c: Likewise.
16809 * math/s_ldexp.c: Likewise.
16810 * math/s_ldexpf.c: Likewise.
16811 * math/s_ldexpl.c: Likewise.
16812 * math/s_significand.c: Likewise.
16813 * math/s_significandf.c: Likewise.
16814 * math/s_significandl.c: Likewise.
16815 * math/w_acos.c: Likewise.
16816 * math/w_acosf.c: Likewise.
16817 * math/w_acosh.c: Likewise.
16818 * math/w_acoshf.c: Likewise.
16819 * math/w_acoshl.c: Likewise.
16820 * math/w_acosl.c: Likewise.
16821 * math/w_asin.c: Likewise.
16822 * math/w_asinf.c: Likewise.
16823 * math/w_asinl.c: Likewise.
16824 * math/w_atan2.c: Likewise.
16825 * math/w_atan2f.c: Likewise.
16826 * math/w_atan2l.c: Likewise.
16827 * math/w_atanh.c: Likewise.
16828 * math/w_atanhf.c: Likewise.
16829 * math/w_atanhl.c: Likewise.
16830 * math/w_cosh.c: Likewise.
16831 * math/w_coshf.c: Likewise.
16832 * math/w_coshl.c: Likewise.
16833 * math/w_dremf.c: Likewise.
16834 * math/w_exp10.c: Likewise.
16835 * math/w_exp10f.c: Likewise.
16836 * math/w_exp10l.c: Likewise.
16837 * math/w_exp2.c: Likewise.
16838 * math/w_exp2f.c: Likewise.
16839 * math/w_fmod.c: Likewise.
16840 * math/w_fmodf.c: Likewise.
16841 * math/w_fmodl.c: Likewise.
16842 * math/w_hypot.c: Likewise.
16843 * math/w_hypotf.c: Likewise.
16844 * math/w_hypotl.c: Likewise.
16845 * math/w_j0.c: Likewise.
16846 * math/w_j0f.c: Likewise.
16847 * math/w_j0l.c: Likewise.
16848 * math/w_j1.c: Likewise.
16849 * math/w_j1f.c: Likewise.
16850 * math/w_j1l.c: Likewise.
16851 * math/w_jn.c: Likewise.
16852 * math/w_jnf.c: Likewise.
16853 * math/w_jnl.c: Likewise.
16854 * math/w_lgamma.c: Likewise.
16855 * math/w_lgamma_r.c: Likewise.
16856 * math/w_lgammaf.c: Likewise.
16857 * math/w_lgammaf_r.c: Likewise.
16858 * math/w_lgammal.c: Likewise.
16859 * math/w_lgammal_r.c: Likewise.
16860 * math/w_log.c: Likewise.
16861 * math/w_log10.c: Likewise.
16862 * math/w_log10f.c: Likewise.
16863 * math/w_log10l.c: Likewise.
16864 * math/w_log2.c: Likewise.
16865 * math/w_log2f.c: Likewise.
16866 * math/w_log2l.c: Likewise.
16867 * math/w_logf.c: Likewise.
16868 * math/w_logl.c: Likewise.
16869 * math/w_pow.c: Likewise.
16870 * math/w_powf.c: Likewise.
16871 * math/w_powl.c: Likewise.
16872 * math/w_remainder.c: Likewise.
16873 * math/w_remainderf.c: Likewise.
16874 * math/w_remainderl.c: Likewise.
16875 * math/w_scalb.c: Likewise.
16876 * math/w_scalbf.c: Likewise.
16877 * math/w_scalbl.c: Likewise.
16878 * math/w_sinh.c: Likewise.
16879 * math/w_sinhf.c: Likewise.
16880 * math/w_sinhl.c: Likewise.
16881 * math/w_sqrt.c: Likewise.
16882 * math/w_sqrtf.c: Likewise.
16883 * math/w_sqrtl.c: Likewise.
16884 * math/w_tgamma.c: Likewise.
16885 * math/w_tgammaf.c: Likewise.
16886 * math/w_tgammal.c: Likewise.
16887
16888 * po/ja.po: Update from translation team.
16889
168902011-09-29 Andreas Jaeger <aj@suse.de>
16891
16892 [BZ #13179]
16893 * sunrpc/netname.c (netname2host): Fix logic.
16894
16895 [BZ #6779]
16896 [BZ #6783]
16897 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
16898 correctly.
16899 * math/w_remainder.c (__remainder): Likewise.
16900 * math/w_remainderf.c (__remainderf): Likewise.
16901 * math/libm-test.inc (remainder_test): Add test cases.
16902
169032011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
16904
16905 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
16906 sdiv_qrnnd.
16907
169082011-10-07 Ulrich Drepper <drepper@gmail.com>
16909
16910 * string/test-memcmp.c: Avoid unncessary #defines.
16911 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16912
169132011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
16914
16915 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
16916 Use new sse2 version for core i3 - i7 as it's faster
16917 than sse42 version.
16918 (bit_Prefer_PMINUB_for_stringop): New.
16919 * sysdeps/x86_64/rawmemchr.S: Update.
16920 Replace with faster SSE2 version.
16921 * sysdeps/x86_64/memrchr.S: New file.
16922 * sysdeps/x86_64/memchr.S: Update.
16923 Replace with faster SSE2 version.
16924
169252011-09-12 Marek Polacek <mpolacek@redhat.com>
16926
16927 * elf/dl-load.c (lose): Add cast to avoid warning.
16928
169292011-10-07 Ulrich Drepper <drepper@gmail.com>
16930
16931 * po/ca.po: Update from translation team.
16932
16933 * inet/getnetgrent_r.c: Hook up nscd.
16934 * nscd/Makefile (routines): Add nscd_netgroup.
16935 (nscd-modules): Add netgroupcache.
16936 (CFLAGS-netgroupcache.c): Define.
16937 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
16938 (cache_search): Add const to second parameter.
16939 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
16940 INNETGR.
16941 (dbs): Add netgrdb entry.
16942 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
16943 (verify_persistent_db): Handle netgrdb.
16944 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
16945 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
16946 GETFDNETGR.
16947 (netgroup_response_header): Define.
16948 (innetgroup_response_header): Define.
16949 (datahead): Add netgroup_response_header and innetgroup_response_header
16950 elements.
16951 * nscd/nscd.conf: Add entries for netgroup cache.
16952 * nscd/nscd.h (dbtype): Add netgrdb.
16953 (_PATH_NSCD_NETGROUP_DB): Define.
16954 (netgroup_iov_disabled): Declare.
16955 (xmalloc, xcalloc, xrealloc): Move declarations here.
16956 (cache_search): Adjust prototype.
16957 Add netgroup-related prototypes.
16958 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
16959 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
16960 (__nscd_innetgr): Declare.
16961 * nscd/selinux.c (perms): Use access_vector_t as element type and
16962 add netgroup-related initializers.
16963 * nscd/netgroupcache.c: New file.
16964 * nscd/nscd_netgroup.c: New file.
16965 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
16966 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
16967 For four parameters use innetgr.
16968 * nss/nss_files/files-init.c: Add definition and callback for netgr.
16969 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
16970 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
16971 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
16972
16973 * nscd/connections.c (register_traced_file): Don't register file
16974 for disabled databases.
16975
169762011-10-06 Ulrich Drepper <drepper@gmail.com>
16977
16978 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
16979
16980 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
16981 from tree and freeing node.
16982
169832011-09-25 Jiri Olsa <jolsa@redhat.com>
16984
16985 * nss/nsswitch.c (__nss_database_lookup): Handle
16986 nss_parse_service_list out of memory case.
16987
169882011-09-15 Jiri Olsa <jolsa@redhat.com>
16989
16990 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
16991 out of memory case.
16992
169932011-10-04 Andreas Schwab <schwab@redhat.com>
16994
16995 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
16996 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
16997 pass it down.
16998 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
16999 elf_machine_rela, elf_machine_lazy_rel.
17000 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17001 (ELF_DYNAMIC_DO_REL): Likewise.
17002 (ELF_DYNAMIC_DO_RELA): Likewise.
17003 (ELF_DYNAMIC_RELOCATE): Likewise.
17004 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17005 to ELF_DYNAMIC_DO_REL.
17006 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17007 (dl_main): In trace mode always set __RTLD_NOIFUNC.
17008 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17009 elf_machine_rela.
17010 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17011 skip_ifunc, don't call ifunc function if non-zero.
17012 (elf_machine_rela): Likewise.
17013 (elf_machine_lazy_rel): Likewise.
17014 (elf_machine_lazy_rela): Likewise.
17015 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17016 (elf_machine_lazy_rel): Likewise.
17017 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17018 Likewise.
17019 (elf_machine_lazy_rel): Likewise.
17020 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17021 Likewise.
17022 (elf_machine_lazy_rel): Likewise.
17023 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17024 (elf_machine_lazy_rel): Likewise.
17025 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17026 (elf_machine_lazy_rel): Likewise.
17027 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17028 (elf_machine_lazy_rel): Likewise.
17029 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17030 (elf_machine_lazy_rel): Likewise.
17031 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17032 (elf_machine_lazy_rel): Likewise.
17033 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17034 (elf_machine_lazy_rel): Likewise.
17035
170362011-09-28 Ulrich Drepper <drepper@gmail.com>
17037
17038 * nss/nss_files/files-init.c (_nss_files_init): Use static
17039 initialization for all the *_traced_file variables.
17040
170412011-09-28 Andreas Schwab <schwab@redhat.com>
17042
17043 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17044
170452011-09-27 Roland McGrath <roland@hack.frob.com>
17046
17047 [BZ #13226]
17048 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17049
170502011-09-27 Andreas Schwab <schwab@redhat.com>
17051
17052 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17053 Reread the line before reparsing it.
17054
170552011-09-26 Andreas Schwab <schwab@redhat.com>
17056
17057 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17058
170592011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
17060 Maxim Kuvyrkov <maxim@codesourcery.com>
17061 Joseph Myers <joseph@codesourcery.com>
17062
17063 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17064 if needed for __stack_chk_guard.
17065
170662011-09-19 Roland McGrath <roland@hack.frob.com>
17067
17068 * sysdeps/posix/spawni.c (script_execute): Always define it.
17069 It will be optimized away if unused.
17070 (maybe_script_execute): New function.
17071 (__spawni): Call it.
17072
17073 * Makerules: Don't include tls.make.
17074 (config-tls): Always set to thread.
17075 * tls.make.c: File removed.
17076
170772011-09-19 Mike Frysinger <vapier@gentoo.org>
17078
17079 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17080 * config.make.in (CPPFLAGS-config): New substituted variable.
17081
170822011-09-15 Ulrich Drepper <drepper@gmail.com>
17083
17084 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17085
17086 [BZ #13192]
17087 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17088 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17089
170902011-09-15 Roland McGrath <roland@hack.frob.com>
17091
17092 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17093 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17094 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17095 (CALL_FAIL): Likewise.
17096 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17097 (CALL_FAIL): Macro removed.
17098 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17099
171002011-09-15 Ulrich Drepper <drepper@gmail.com>
17101
17102 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17103 for __FINITE_MATH_ONLY__ == 1.
17104
171052011-09-15 Andreas Schwab <schwab@redhat.com>
17106
17107 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17108 __ieee754_sqrt instead of sqrt.
17109 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17110 __ieee754_sqrtf instead of sqrtf.
17111 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17112 __floorf instead of floorf.
17113 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17114 __floorf, __truncf instead of floorf, truncf.
17115
171162011-09-14 Ulrich Drepper <drepper@gmail.com>
17117
17118 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17119
17120 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17121 __extern_always_inline.
17122 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17123 32-bit.
17124
171252011-09-14 Andreas Schwab <schwab@redhat.com>
17126
17127 * elf/rtld.c (dl_main): Also relocate in dependency order when
17128 doing symbol dependency testing.
17129
171302011-09-13 Andreas Schwab <schwab@linux-m68k.org>
17131
17132 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17133 Always define `refsym'.
17134
171352011-09-13 Andreas Schwab <schwab@redhat.com>
17136
17137 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17138 (__FD_ELT): Renamed from __FDELT.
17139 * misc/bits/select2.h (__FD_ELT): Likewise.
17140 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17141 __FD_MASK instead of __FDELT, __FDMASK.
17142 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17143 Likewise.
17144 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17145 Likewise.
17146
17147 * elf/Makefile (gen-ldd): Fix pattern.
17148
17149 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17150 (init_tls): Likewise.
17151
171522011-09-12 Ulrich Drepper <drepper@gmail.com>
17153
17154 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17155
171562011-09-12 Andreas Schwab <schwab@redhat.com>
17157
17158 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17159 `struct cmsghdr *' instead of `void *'.
17160 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17161 Likewise.
17162
171632011-09-11 Andreas Schwab <schwab@linux-m68k.org>
17164
17165 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17166 if non-absolute.
17167 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17168 ldd_rewrite_script.
17169
171702011-09-11 Ulrich Drepper <drepper@gmail.com>
17171
17172 * configure.in: Remove --with-tls option.
17173 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17174 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17175 out in case it is missing.
17176 * sysdeps/ia64/elf/configure.in: Likewise.
17177 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17178 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17179 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17180 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17181 * sysdeps/sh/elf/configure.in: Likewise.
17182 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17183 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17184 * sysdeps/x86_64/elf/configure.in: Likewise.
17185 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17186 * sysdeps/mach/hurd/tls.h: Likewise.
17187
17188 [BZ #13067]
17189 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17190
17191 [BZ #13090]
17192 * configure.in: Fix use of AC_INIT.
17193
17194 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17195
171962011-09-10 Ulrich Drepper <drepper@gmail.com>
17197
17198 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17199 __set_errno.
17200 * malloc/hooks.c: Likewise.
17201
17202 [BZ #11929]
17203 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
17204 variables statically.
17205 (narenas): Initialize.
17206 (list_lock): Initialize.
17207 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
17208 initializtion of main_arena and list_lock. Small cleanups.
17209 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
17210 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
17211 Add initializers to main_arena and mp_.
17212 (malloc_state): Remove pagesize member. Change all users to use
17213 GLRO(dl_pagesize).
17214
17215 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
17216 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
17217 is always initialized.
17218
17219 * malloc/malloc.c: Removed unused configurations and dead code.
17220 * malloc/arena.c: Likewise.
17221 * malloc/hooks.c: Likewise.
17222 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
17223
17224 * include/tls.h: Removed. USE___THREAD must always be defined.
17225 * bits/libc-tsd.h: Don't handle !USE___THREAD.
17226 * elf/dl-libc.c: Likewise.
17227 * elf/dl-tsd.c: Likewise.
17228 * include/errno.h: Likewise.
17229 * include/netdb.h: Likewise.
17230 * include/resolv.h: Likewise.
17231 * inet/herrno-loc.c: Likewise.
17232 * inet/herrno.c: Likewise.
17233 * malloc/arena.c: Likewise.
17234 * malloc/hooks.c: Likewise.
17235 * malloc/malloc.c: Likewise.
17236 * resolv/res-state.c: Likewise.
17237 * resolv/res_libc.c: Likewise.
17238 * sysdeps/i386/dl-machine.h: Likewise.
17239 * sysdeps/ia64/dl-machine.h: Likewise.
17240 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
17241 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
17242 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
17243 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
17244 * sysdeps/sh/dl-machine.h: Likewise.
17245 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
17246 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
17247 * sysdeps/unix/i386/sysdep.S: Likewise.
17248 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
17249 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
17250 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
17251 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
17252 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
17253 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
17254 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
17255 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
17256 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
17257 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
17258 * sysdeps/unix/x86_64/sysdep.S: Likewise.
17259 * sysdeps/x86_64/dl-machine.h: Likewise.
17260 * tls.make.c: Likewise.
17261
17262 * configure.in: Remove --with-__thread option. Make tests for
17263 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
17264 tls_model attribute fail if no support is available. Remove
17265 USE_IN_LIBIO.
17266 * Makeconfig: Adjust for dropped configure option. All features are
17267 now mandatory.
17268 * Makerules: Likewise.
17269 * Versions.def: Likewise.
17270 * argp/argp-fmtstream.c: Likewise.
17271 * argp/argp-fmtstream.h: Likewise.
17272 * argp/argp-help.c: Likewise.
17273 * assert/assert.c: Likewise.
17274 * config.h.in: Likewise.
17275 * config.make.in: Likewise.
17276 * configure: Likewise.
17277 * configure.in: Likewise.
17278 * csu/Versions: Likewise.
17279 * csu/init.c: Likewise.
17280 * elf/tst-audit2.c: Likewise.
17281 * elf/tst-tls10.c: Likewise.
17282 * elf/tst-tls10.h: Likewise.
17283 * elf/tst-tls11.c: Likewise.
17284 * elf/tst-tls12.c: Likewise.
17285 * elf/tst-tls14.c: Likewise.
17286 * elf/tst-tlsmod11.c: Likewise.
17287 * elf/tst-tlsmod12.c: Likewise.
17288 * elf/tst-tlsmod13.c: Likewise.
17289 * elf/tst-tlsmod13a.c: Likewise.
17290 * elf/tst-tlsmod14a.c: Likewise.
17291 * elf/tst-tlsmod15b.c: Likewise.
17292 * elf/tst-tlsmod16a.c: Likewise.
17293 * elf/tst-tlsmod16b.c: Likewise.
17294 * elf/tst-tlsmod7.c: Likewise.
17295 * elf/tst-tlsmod8.c: Likewise.
17296 * elf/tst-tlsmod9.c: Likewise.
17297 * gmon/gmon.c: Likewise.
17298 * grp/fgetgrent_r.c: Likewise.
17299 * grp/putgrent.c: Likewise.
17300 * hurd/fopenport.c: Likewise.
17301 * include/libc-symbols.h: Likewise.
17302 * include/tls.h: Likewise.
17303 * intl/gettextP.h: Likewise.
17304 * intl/loadinfo.h: Likewise.
17305 * locale/global-locale.c: Likewise.
17306 * locale/localeinfo.h: Likewise.
17307 * mach/devstream.c: Likewise.
17308 * malloc/arena.c: Likewise.
17309 * malloc/set-freeres.c: Likewise.
17310 * misc/err.c: Likewise.
17311 * misc/getttyent.c: Likewise.
17312 * misc/mntent_r.c: Likewise.
17313 * posix/getopt.c: Likewise.
17314 * posix/wordexp.c: Likewise.
17315 * pwd/fgetpwent_r.c: Likewise.
17316 * resolv/Versions: Likewise.
17317 * resolv/res_hconf.c: Likewise.
17318 * shadow/fgetspent_r.c: Likewise.
17319 * shadow/putspent.c: Likewise.
17320 * stdio-common/printf_fphex.c: Likewise.
17321 * stdio-common/tmpfile.c: Likewise.
17322 * stdlib/abort.c: Likewise.
17323 * stdlib/fmtmsg.c: Likewise.
17324 * sunrpc/auth_unix.c: Likewise.
17325 * sunrpc/clnt_perr.c: Likewise.
17326 * sunrpc/clnt_tcp.c: Likewise.
17327 * sunrpc/clnt_udp.c: Likewise.
17328 * sunrpc/clnt_unix.c: Likewise.
17329 * sunrpc/openchild.c: Likewise.
17330 * sunrpc/svc_simple.c: Likewise.
17331 * sunrpc/svc_tcp.c: Likewise.
17332 * sunrpc/svc_udp.c: Likewise.
17333 * sunrpc/svc_unix.c: Likewise.
17334 * sunrpc/xdr.c: Likewise.
17335 * sunrpc/xdr_array.c: Likewise.
17336 * sunrpc/xdr_rec.c: Likewise.
17337 * sunrpc/xdr_ref.c: Likewise.
17338 * sunrpc/xdr_stdio.c: Likewise.
17339
173402011-09-09 Ulrich Drepper <drepper@gmail.com>
17341
17342 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17343
173442011-07-03 Andreas Jaeger <aj@suse.de>
17345
17346 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
17347 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
17348 regenerate with gen-libm-tests.pl.
17349
173502010-05-12 Petr Baudis <pasky@suse.cz>
17351
17352 [BZ #11589]
17353 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
17354 around j0() zero points by switching to j1().
17355 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17356 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17357 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17358 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17359
173602011-09-09 Ulrich Drepper <drepper@gmail.com>
17361
17362 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
17363 instead of 0.
17364 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
17365 instead of 0. .
17366 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17367 Patch in part by Pavel Roskin <proski@gnu.org>.
17368
17369 [BZ #13138]
17370 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
17371 realloc.
17372 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
17373 Free memory block if necessary.
17374
17375 [BZ #12847]
17376 * libio/genops.c (INTDEF): For string streams the _lock pointer can
17377 be NULL. Don't lock in this case.
17378
173792011-09-09 Roland McGrath <roland@hack.frob.com>
17380
17381 * elf/elf.h (ELFOSABI_GNU): New macro.
17382 (ELFOSABI_LINUX): Define to that.
17383
173842011-07-29 Denis Zaitceff <zaitceff@gmail.com>
17385
17386 * string/strncat.c (strncat): Undef the symbol in case it has been
17387 defined in bits/string.h.
17388
173892011-09-09 Ulrich Drepper <drepper@gmail.com>
17390
17391 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
17392
17393 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
17394 link map.
17395
173962011-08-17 Andreas Jaeger <aj@suse.de>
17397
17398 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
17399
174002011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
17401 Ian Lance Taylor <iant@google.com>
17402
17403 * math/libm-test.inc (lround_test): New testcase.
17404 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
17405
174062011-09-08 Ulrich Drepper <drepper@gmail.com>
17407
17408 * Makefile: Remove support for automatic cvs check-ins.
17409 * Makerules: Likewise.
17410 * config.make.in: Likewise.
17411 * configure.in: Likewise.
17412 * intl/Makefile: Likewise.
17413 * locale/Makefile: Likewise.
17414 * po/Makefile: Likewise.
17415 * posix/Makefile: Likewise.
17416 * sysdeps/gnu/Makefile: Likewise.
17417 * sysdeps/mach/hurd/Makefile: Likewise.
17418 * sysdeps/sparc/sparc32/Makefile: Likewise.
17419
17420 [BZ #13118]
17421 * posix/Makefile (bug-regex32-ENV): Define.
17422 Patch by John Stanley <jpsinthemix@verizon.net>.
17423
17424 * misc/Makefile (headers): Add bits/select2.h.
17425 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
17426 * misc/bits/select2.h: New file.
17427 * include/bits/select2.h: New file.
17428 * debug/Makefile (routines): Add fdelt_chk.
17429 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
17430 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
17431 FD_ISSET.
17432 * debug/fdelt_chk.c: New file.
17433
17434 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
17435 * wcsmbs/test-wmemcmp.c: Likewise.
17436 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
17437 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
17438
174392011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
17440
17441 * string/Makefile (strop-tests): Add memcmp.
17442 * string/test-wmemcmp.c: New file.
17443 * string/test-memcmp.c: Add wmemcmp support.
17444
174452011-09-08 Roland McGrath <roland@hack.frob.com>
17446
17447 [BZ #13153]
17448 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
17449 2011-07-19 change.
17450
17451 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
17452 garbage value in a __mach_port_mod_refs call in the cases of the
17453 task-self and thread-self ports.
17454
174552011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
17456
17457 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
17458
174592011-09-08 Andreas Schwab <schwab@redhat.com>
17460
17461 * elf/dl-load.c (lose): Check for non-null L.
17462
174632011-09-07 Ulrich Drepper <drepper@gmail.com>
17464
17465 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
17466
17467 * elf/dl-libc.c (dlerror_run): Pass back error code from
17468 dl_catch_error.
17469
17470 [BZ #13123]
17471 * elf/dl-load.c (lose): Free l_origin if it is valid.
17472
17473 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
17474 names.
17475 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
17476 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17477 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
17478 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17479 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
17480 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
17481
174822011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
17483
17484 * sysdeps/powerpc/fpu/e_hypot.c: New file.
17485 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
17486 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
17487 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
17488 * sysdeps/powerpc/fpu/k_cosf.c: New file.
17489 * sysdeps/powerpc/fpu/k_sinf.c: New file.
17490 * sysdeps/powerpc/fpu/s_cosf.c: New file.
17491 * sysdeps/powerpc/fpu/s_sinf.c: New file.
17492 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
17493 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
17494
174952011-08-15 Alan Modra <amodra@gmail.com>
17496
17497 [BZ #13092]
17498 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
17499 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
17500 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
17501 ppc_mcount to static-only-routines.
17502 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
17503 __mcount_internal.
17504 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
17505 __mcount_internal with usual JUMPTARGET. Remove useless nop.
17506
175072011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
17508
17509 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
17510 for finite and infinity parameters.
17511
175122011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
17513
17514 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
17515 and add nop instructions for throughput optimization.
17516 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17517
175182011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
17519
17520 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
17521 aligned copy for power7 with vector-scalar instructions.
17522 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
17523
175242011-07-24 H.J. Lu <hongjiu.lu@intel.com>
17525
17526 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
17527 AVX check.
17528
175292011-09-07 Andreas Schwab <schwab@redhat.com>
17530
17531 [BZ #13144]
17532 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
17533 last change.
17534
175352011-09-07 Ulrich Drepper <drepper@gmail.com>
17536
17537 * sysdeps/unix/sysv/linux/x86_64/init-first.c
17538 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
17539 syscall wrapper around clock_gettime in __vdso_clock_gettime.
17540 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
17541 clock_gettime.
17542
175432011-09-06 Ulrich Drepper <drepper@gmail.com>
17544
17545 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
17546 Forgot to demangle the pointer.
17547
17548 * sysdeps/i386/sysdep.h: Define atom_text_section.
17549 * sysdeps/x86_64/sysdep.h: Likewise.
17550 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
17551 section with atom_text_section.
17552 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17553 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17554 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
17555 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
17556 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
17557
17558 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
17559 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
17560 already be defined. Change to take two parameters and don't assign
17561 result to variable. Adjust all users.
17562 Define INTERNAL_GETTIME if not already defined.
17563 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
17564 call.
17565 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
17566 HAVE_CLOCK_GETTIME_VSYSCALL.
17567 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
17568
17569 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
17570 gettimeofday vsyscall, just use time.
17571
175722011-09-06 Andreas Schwab <schwab@redhat.com>
17573
17574 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
17575 <errno.h>.
17576
175772011-09-06 Ulrich Drepper <drepper@gmail.com>
17578
17579 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
17580 syscall on x86-64.
17581 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
17582 syscall.
17583 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
17584 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
17585 syscall if possible.
17586
175872011-09-05 Ulrich Drepper <drepper@gmail.com>
17588
17589 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
17590 e_ident. Don't pass to find_mapsXX.
17591 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
17592
175932011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
17594
17595 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17596 strchr-sse2-no-bsf strrchr-sse2-no-bsf
17597 * sysdeps/x86_64/multiarch/strchr.S: Update.
17598 Check bit_slow_BSF bit.
17599 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
17600 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
17601 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
17602
176032011-09-05 Ulrich Drepper <drepper@gmail.com>
17604
17605 [BZ #13134]
17606 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
17607 before glibc 2.15.
17608 (tryshell): Define.
17609 (__spawni): Change last parameter to be flag. Test
17610 SPAWN_XFLAGS_USE_PATH flag to use path or not.
17611 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
17612 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
17613 * posix/spawni.c: Likewise.
17614 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
17615 * posix/spawnp.c: Likewise. Change normal version to use
17616 SPAWN_XFLAGS_USE_PATH.
17617 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
17618 SPAWN_XFLAGS_TRY_SHELL.
17619
17620 [BZ #13150]
17621 * posix/glob.h: Remove gcc 1.x support.
17622
17623 [BZ #13068]
17624 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
17625
176262011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
17627
17628 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17629 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
17630 strrchr-sse2-bsf
17631 * sysdeps/i386/i686/multiarch/strchr.S: New file.
17632 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
17633 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
17634 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
17635 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
17636 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
17637
176382011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
17639
17640 * sysdeps/x86_64/wcscmp.S: New file.
17641
17642 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
17643 wcscmp-c wcscmp-sse2
17644 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
17645 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
17646 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
17647 * wcsmbs/wcscmp.c: Allow renaming.
17648
176492011-09-05 David S. Miller <davem@davemloft.net>
17650
17651 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
17652 stack slot, rather than the struct return pointer slot.
17653 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
17654 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
17655 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
17656 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
17657
176582011-09-05 Ulrich Drepper <drepper@gmail.com>
17659
17660 * po/ja.po: Update from translation team.
17661
17662 [BZ #13144]
17663 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
17664 kernel in 64-bit binaries.
17665
176662011-09-01 David S. Miller <davem@davemloft.net>
17667
17668 * elf/elf.h (HWCAP_SPARC_*): Move to..
17669 * sysdeps/sparc/sysdep.h: this new file and add new values.
17670 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
17671 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
17672 _DL_HWCAP_COUNT to 24.
17673 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
17674 entries.
17675 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
17676 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
17677 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
17678 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
17679 instead of magic constants.
17680 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
17681
176822011-08-31 David S. Miller <davem@davemloft.net>
17683
17684 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
17685 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
17686 Reimplement to do errno handling inline.
17687 (SYSCALL_ERROR_HANDLER): New macro.
17688 (__SYSCALL_STRING): Do not do errno handling in asm.
17689 (__CLONE_SYSCALL_STRING): Delete.
17690 (__INTERNAL_SYSCALL_STRING): Delete.
17691 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
17692 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
17693 (PSEUDO): Reimplement to do errno handling inline.
17694 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
17695 (SYSCALL_ERROR_HANDLER): New macro.
17696 (__SYSCALL_STRING): Do not do errno handling in asm.
17697 (__CLONE_SYSCALL_STRING): Delete.
17698 (__INTERNAL_SYSCALL_STRING): Delete.
17699 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
17700 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
17701 i386.
17702 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
17703 (inline_syscall*): Add 'err' argument.
17704 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
17705 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
17706 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
17707 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
17708
17709 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
17710 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
17711
177122011-08-30 Andreas Schwab <schwab@redhat.com>
17713
17714 * elf/rtld.c (dl_main): Relocate objects in dependency order.
17715
177162011-08-29 Jiri Olsa <jolsa@redhat.com>
17717
17718 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
17719 directive.
17720
177212011-08-24 David S. Miller <davem@davemloft.net>
17722
17723 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
17724
177252011-08-24 Andreas Schwab <schwab@redhat.com>
17726
17727 * elf/Makefile: Add rules to build and run unload8 test.
17728 * elf/unload8.c: New file.
17729 * elf/unload8mod1.c: New file.
17730 * elf/unload8mod1x.c: New file.
17731 * elf/unload8mod2.c: New file.
17732 * elf/unload8mod3.c: New file.
17733
17734 * elf/dl-close.c (_dl_close_worker): Reset private search list if
17735 it wasn't used.
17736
177372011-08-23 David S. Miller <davem@davemloft.net>
17738
17739 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
17740 subtract stack bias.
17741 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
17742 %sp not %fp in calculations.
17743 (_JMPBUF_UNWINDS_ADJ): Likewise.
17744
17745 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
17746 (aio_suspend): Call it to force an exception region around the
17747 AIO_MISC_WAIT() invocation.
17748
177492011-08-23 Andreas Schwab <schwab@redhat.com>
17750
17751 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
17752 backslash.
17753
177542011-07-04 Aurelien Jarno <aurelien@aurel32.net>
17755
17756 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
17757 protection macro.
17758 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
17759 and <dl-machine.h>.
17760 (Elf64_FuncDesc): Remove.
17761
177622011-08-22 David S. Miller <davem@davemloft.net>
17763
17764 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
17765 sigaltstack check, add missing cfi directives.
17766 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
17767 missing cfi directives, and sigaltstack handling.
17768
177692011-08-16 Andreas Schwab <schwab@redhat.com>
17770
17771 [BZ #11724]
17772 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
17773 object is seen twice.
17774 * elf/dl-fini.c (_dl_sort_fini): Likewise.
17775
17776 * elf/Makefile (distribute): Add tst-initorder2.c.
17777 (tests): Add tst-initorder2.
17778 (modules-names): Add tst-initorder2a tst-initorder2b
17779 tst-initorder2c tst-initorder2d. Add rules to build them.
17780 ($(objpfx)tst-initorder2.out): New rule.
17781 * elf/tst-initorder2.c: New file.
17782 * elf/tst-initorder2.exp: New file.
17783
177842011-08-22 Andreas Schwab <schwab@redhat.com>
17785
17786 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
17787
17788 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
17789 dependencies back to end of function.
17790
17791 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
17792 $(elfobjdir)/ld.so.
17793
177942011-08-21 Ulrich Drepper <drepper@gmail.com>
17795
17796 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
17797 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
17798 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
17799 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
17800 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
17801 of __vdso_gettimeofday.
17802 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
17803 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
17804 attribute_hidden.
17805 (_libc_vdso_platform_setup): Remove initialization of
17806 __vdso_gettimeofday and __vdso_time.
17807
178082011-08-20 Ulrich Drepper <drepper@gmail.com>
17809
17810 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
17811 and fgetc_unlocked.
17812 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
17813 getc_unlocked.
17814
17815 * elf/dl-open.c (add_to_global): Report additions to the global scope
17816 for LD_DEBUG=scopes.
17817 (dl_open_worker): Also print scope of newly loaded dependencies.
17818 (_dl_show_scope): Indicate if there is no scope.
17819
17820 [BZ #13114]
17821 * stdio-common/Makefile (tests): Add bug24.
17822 * stdio-common/bug24.c: New file.
17823
178242011-08-19 Andreas Jaeger <aj@suse.de>
17825
17826 [BZ #13114]
17827 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
17828 non-existant file when using close-on-exec mode.
17829
178302011-08-20 Ulrich Drepper <drepper@gmail.com>
17831
17832 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
17833 the very first instruction.
17834
17835 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
17836 the CFI state in the end.
17837 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
17838 inclusion of dl-trampoline.h.
17839 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
17840
178412011-08-19 Andreas Schwab <schwab@redhat.com>
17842
17843 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
17844 expectations for long double.
17845
17846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
17847 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
17848
178492011-08-14 David S. Miller <davem@davemloft.net>
17850
17851 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
17852 artificual limit depends upon the system page size.
17853
178542011-08-17 Ulrich Drepper <drepper@gmail.com>
17855
17856 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
17857 * resolv/Makefile: Define CFLAGS-libresolv.
17858
178592011-08-17 Andreas Schwab <schwab@redhat.com>
17860
17861 * nss/makedb.c (compute_tables): Make variables used in nested
17862 function static.
17863
178642011-08-17 Ulrich Drepper <drepper@gmail.com>
17865
17866 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
17867 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
17868 if buffer was too small.
17869
17870 * elf/pldd.c (main): Attach to all threads in the process.
17871 Rewrite /proc handling to use *at functions.
17872
178732011-08-16 Ulrich Drepper <drepper@gmail.com>
17874
17875 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
17876 specifies first scope to show.
17877 (dl_open_worker): Update callers. Move printing scope of new
17878 object to before the relocation.
17879 * elf/rtld.c (dl_main): Update _dl_show_scope call.
17880 * sysdeps/generic/ldsodefs.h: Update declaration.
17881
17882 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
17883 string for the scope number.
17884
178852011-08-14 Ulrich Drepper <drepper@gmail.com>
17886
17887 * nscd/servicescache.c (cache_addserv): Make sure written is always
17888 initialized.
17889
178902011-08-14 Roland McGrath <roland@hack.frob.com>
17891
17892 * sysdeps/i386/i486/bits/atomic.h
17893 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
17894 statement expression, so as to suppress "set but not used" warning.
17895 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
17896
17897 * string/strncat.c (STRNCAT): Use prototype definition.
17898
17899 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
17900 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
17901 -Iprograms here.
17902 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
17903 (localedef-modules): Add localedef.
17904 (locale-modules): Add locale.
17905
17906 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
17907 * elf/rtld.c (dl_main): Invert order of assignment in last change,
17908 to avoid a warning.
17909
179102011-08-14 David S. Miller <davem@davemloft.net>
17911
17912 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
17913 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
17914
179152011-08-13 Ulrich Drepper <drepper@gmail.com>
17916
17917 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
17918 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
17919 * elf/rtld.c (dl_main): Set l_name of vDSO.
17920 Call _dl_show_scope when DL_DEBUG_SCOPES.
17921 (process_dl_debug): Recognize scopes flag and also set it for all.
17922 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
17923 Declare _dl_show_scope.
17924
17925 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
17926 (do_dlopen): Pass caller_dlopen to dl_open.
17927 (__libc_dlopen_mode): Initialize caller_dlopen.
17928
17929 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
17930 of libc. Make tolower call locale-independent. Optimize a bit by
17931 using isdigit instead of isalnum.
17932 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
17933
179342011-08-12 Ulrich Drepper <drepper@gmail.com>
17935
17936 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
17937 was a dependency or dynamically loaded.
17938
179392011-08-11 Ulrich Drepper <drepper@gmail.com>
17940
17941 * intl/l10nflist.c: Allow architecture-specific pop function.
17942 * sysdeps/x86_64/l10nflist.c: New file.
17943
17944 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
17945 classification.
17946
179472011-08-10 Andreas Schwab <schwab@redhat.com>
17948
17949 * include/dirent.h: Add libc_hidden_proto for scandirat and
17950 scandirat64. Don't declare __scandirat64.
17951 * dirent/scandirat.c: Add libc_hidden_def.
17952 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
17953 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
17954
179552011-08-10 David S. Miller <davem@davemloft.net>
17956
17957 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
17958 enum.
17959 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
17960 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
17961 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
17962
179632011-08-09 Ulrich Drepper <drepper@gmail.com>
17964
17965 * Versions.def [libc]: Add GLIBC_2.15.
17966 * dirent/Makefile (routines): Add scandirat and scandirat64.
17967 * dirent/Versions [libc]: Export scandirat and scandirat64 for
17968 GLIBC_2.15.
17969 * dirent/dirent.h: Declare scandirat and scandirat64.
17970 * dirent/scandirat.c: New file.
17971 * dirent/scandirat64.c: New file.
17972 * sysdeps/wordsize-64/scandirat.c: New file.
17973 * sysdeps/wordsize-64/scandirat64.c: New file.
17974 * dirent/opendir.c: Define opendirat.
17975 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
17976 using scandirat.
17977 * dirent/scandir64.c: Adjust for scandir.c change.
17978 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
17979 __scandirat64, and __scandir_cancel_handler.
17980 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
17981 additional parameter and use openat instead of open (outside of ld.so).
17982 Add new __opendir as wrapper around __opendirat.
17983 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
17984 here without requiring old scandirat implementation.
17985
179862011-08-08 Ulrich Drepper <drepper@gmail.com>
17987
17988 * dirent/scandir.c (cancel_handler): Renamed to
17989 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
17990 defined. Adjust users.
17991 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
17992 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
17993
179942011-08-04 Ulrich Drepper <drepper@gmail.com>
17995
17996 * string/test-string.h (IMPL): Use __STRING to expand name and then
17997 stringify it.
17998
17999 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
18000 of cleanups.
18001
180022011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
18003
18004 * string/Makefile: Update.
18005 (strop-tests): Append strncat.
18006 * string/test-wcscmp.c: New file.
18007 New comprehensive test for wcscmp.
18008 * string/test-strcmp.c: Update.
18009 (WIDE): New define.
18010
180112011-07-22 Andreas Schwab <schwab@redhat.com>
18012
18013 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18014 line.
18015
180162011-07-26 Andreas Schwab <schwab@redhat.com>
18017
18018 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18019 encoding to ACE if AI_IDN.
18020
180212011-08-01 Jakub Jelinek <jakub@redhat.com>
18022
18023 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18024 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18025
180262011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
18027
18028 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18029 Fix overflow bug in strncat.
18030 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18031
18032 * string/test-strncat.c: Update.
18033 Add new tests for checking overflow bugs.
18034
180352011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
18036
18037 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18038 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18039 * sysdeps/i386/i686/multiarch/strcat.S: New file.
18040 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18041 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18042 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18043 * sysdeps/i386/i686/multiarch/strncat.S: New file.
18044 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18045 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18046
18047 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18048 (USE_AS_STRCAT): Define.
18049 Add strcat and strncat support.
18050 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18051
180522011-07-25 Andreas Schwab <schwab@redhat.com>
18053
18054 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18055 __n bigger than INT_MAX+1.
18056 (__strncmp_g): Likewise.
18057
180582011-07-23 Ulrich Drepper <drepper@gmail.com>
18059
18060 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18061 * libio/stido.h: Likewise.
18062
18063 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18064 (AF_NFC): Define.
18065 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18066 (AF_NFC): Define.
18067
18068 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18069 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18070 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18071 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18072 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18073
18074 [BZ #13021]
18075 * scripts/test-installation.pl: Don't expect libnss_test1 to be
18076 installed.
18077
18078 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18079 typo.
18080 (_dl_x86_64_save_sse): Likewise.
18081
180822011-07-22 Ulrich Drepper <drepper@gmail.com>
18083
18084 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18085 OSXSAVE.
18086 (_dl_x86_64_save_sse): Likewise.
18087
18088 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18089
18090 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18091
180922011-07-21 Andreas Schwab <schwab@redhat.com>
18093
18094 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18095 change.
18096 (_dl_x86_64_save_sse): Use correct AVX check.
18097
180982011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
18099
18100 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18101 bug in strncpy/strncat.
18102 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18103
181042011-07-21 Ulrich Drepper <drepper@gmail.com>
18105
18106 * string/tester.c (test_strcat): Add tests for different alignments
18107 of source and destination.
18108 (test_strncat): Likewise.
18109
181102011-07-20 Ulrich Drepper <drepper@gmail.com>
18111
18112 [BZ #12852]
18113 * posix/glob.c (glob): Check passed in values before using them in
18114 expressions to avoid some overflows.
18115 (glob_in_dir): Likewise.
18116
18117 [BZ #13007]
18118 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18119 check for AVX enablement so that we don't crash with old kernels and
18120 new hardware.
18121 * elf/tst-audit4.c: Add same checks here.
18122 * elf/tst-audit6.c: Likewise.
18123
18124 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18125
181262011-07-09 Andreas Schwab <schwab@linux-m68k.org>
18127
18128 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18129
181302011-07-20 Ulrich Drepper <drepper@gmail.com>
18131
18132 * po/cs.po: Update from translation team.
18133 * po/bg.po: Likewise.
18134
181352011-07-12 Marek Polacek <mpolacek@redhat.com>
18136
18137 * misc/sys/cdefs.h: Add support for const attribute.
18138 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18139 to gnu_dev_{major,minor,makedev} functions.
18140
181412011-07-20 Marek Polacek <mpolacek@redhat.com>
18142
18143 * intl/dcigettext.c (get_output_charset): Add missing bracket.
18144
181452011-07-20 Andreas Schwab <schwab@redhat.com>
18146
18147 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18148 strlen results.
18149
181502011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
18151
18152 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18153 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18154 register in order to avoid conflicts with the soft frame pointer
18155 being held in r11 when necessary.
18156 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18157 (INTERNAL_VSYSCALL_NCS): Likewise.
18158
181592011-07-14 Marek Polacek <mpolacek@redhat.com>
18160
18161 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18162 * elf/dl-fini.c (_dl_fini): Adjust caller.
18163 * elf/dl-close.c (_dl_close_worker): Likewise.
18164 * sysdeps/generic/ldsodefs.h: Adjust declaration.
18165
181662011-07-15 Marek Polacek <mpolacek@redhat.com>
18167
18168 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18169 "aux_cache->nlibs < 0".
18170
18171 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18172 in the reload-count case.
18173
181742011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
18175
18176 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18177 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18178 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18179 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18180 * sysdeps/x86_64/multiarch/strcat.S: New file.
18181 * sysdeps/x86_64/multiarch/strncat.S: New file.
18182 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18183 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18184 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18185 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18186 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18187 (USE_AS_STRCAT): Define.
18188 Add strcat and strncat support.
18189 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18190 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18191 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18192 * string/strncat.c: Update.
18193 (USE_AS_STRNCAT): Define.
18194 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18195 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18196 and i7.
18197 * sysdeps/x86_64/multiarch/init-arch.h
18198 (bit_Prefer_PMINUB_for_stringop): New.
18199 (index_Prefer_PMINUB_for_stringop): Likewise.
18200 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18201 bit_Prefer_PMINUB_for_stringop.
18202
182032011-07-19 Ulrich Drepper <drepper@gmail.com>
18204
18205 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
18206 buffer64.
18207 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
18208 of casting of buffer.
18209 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
18210 buffer32 and buffer64.
18211 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
18212 writes instead of casting of buffer.
18213 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
18214 buffer32.
18215 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
18216 casting of buffer.
18217
182182011-07-19 Andreas Schwab <schwab@redhat.com>
18219
18220 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
18221
182222011-07-19 Ulrich Drepper <drepper@gmail.com>
18223
18224 * nscd/nscd.c (termination_handler): Don't do anything for a database
18225 if it has not yet been initialized.
18226
182272011-07-18 Ulrich Drepper <drepper@gmail.com>
18228
18229 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18230
182312011-07-15 Marek Polacek <mpolacek@redhat.com>
18232
18233 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18234
182352011-07-18 Ulrich Drepper <drepper@gmail.com>
18236
18237 * po/nl.po: Update from translation team.
18238 * po/sv.po: Likewise.
18239
182402011-07-16 Roland McGrath <roland@hack.frob.com>
18241
18242 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
18243 now disallowed by GCC.
18244
18245 * configure.in (use-default-link): Default to yes if a test -shared
18246 link meets our qualifications.
18247 * configure: Regenerated.
18248
18249 * config.make.in (output-format): New variable.
18250 * configure.in: Check for ld --print-output-format support.
18251 * configure: Regenerated.
18252 * Makerules ($(common-objpfx)format.lds)
18253 [$(output-format) != unknown]: Just use $(output-format),
18254 instead of the linker-script munging.
18255
182562011-07-14 Roland McGrath <roland@hack.frob.com>
18257
18258 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
18259 of $(common-objpfx)shlib.lds.
18260 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
18261
18262 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
18263 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
18264
18265 * configure.in (-z relro check): Adjust test code to add a large
18266 writable data section after it.
18267 * configure: Regenerated.
18268
182692011-07-11 Roland McGrath <roland@hack.frob.com>
18270
18271 * configure.in (-z relro check): Fix test code to make the variable
18272 truly const.
18273 * configure: Regenerated.
18274
182752011-07-11 Ulrich Drepper <drepper@gmail.com>
18276
18277 * nscd/nscd.h (struct traced_file): Define.
18278 (struct database_dyn): Remove inotify_descr, reset_res, and filename
18279 elements. Add traced_files.
18280 (inotify_fd): Declare.
18281 (register_traced_file): Declare.
18282 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
18283 (inotify_fd): Export.
18284 (resolv_conf_descr): Remove.
18285 (nscd_init): Move inotify descriptor creation to main.
18286 Don't register files for notification here.
18287 (register_traced_file): New function.
18288 (invalidate_cache): Don't use reset_res to determine whether to call
18289 res_init, go through the list of registered files.
18290 (main_loop_poll): The inotify descriptors are now stored in the
18291 structures for the traced files.
18292 (main_loop_epoll): Likewise
18293 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
18294 to __nss_disable_nscd.
18295 * nscd/cache.c (prune_cache): There is no single inotify descriptor
18296 for a database anymore. Check the records for all the registered
18297 files instead.
18298 * nss/Makefile (libnss_files-routines): Add files-init.
18299 (libnss_db-routines): Add db-init.
18300 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
18301 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
18302 * nss/nss_db/db-init.c: New file.
18303 * nss/nss_files/files-init.c: New file.
18304 * nss/nsswitch.c (nss_load_library): New function. Broken out of
18305 __nss_lookup_function.
18306 (__nss_lookup_function): Call nss_load_library.
18307 (nss_load_all_libraries): New function.
18308 (__nss_disable_nscd): Take parameter with callback function for files
18309 to register. Set is_nscd. Load all the DSOs for the NSS modules
18310 used for the cached services.
18311 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
18312 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
18313 options for features to all the files in nscd.
18314
18315 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
18316
183172011-07-10 Roland McGrath <roland@hack.frob.com>
18318
18319 * csu/elf-init.c (__libc_csu_init): Comment typo.
18320
183212011-07-09 Ulrich Drepper <drepper@gmail.com>
18322
18323 * po/pl.po: Update from translation team.
18324 * po/ja.po: Likewise.
18325 * po/ru.po: Likewise.
18326 * po/ko.po: Likewise.
18327 * po/fr.po: Likewise.
18328
183292011-07-09 Roland McGrath <roland@hack.frob.com>
18330
18331 * configure.in (.ctors/.dtors header and trailer check):
18332 Use an empirical test on a built program.
18333 * configure: Regenerated.
18334
18335 * configure.in (-z relro check): Use an empirical test on a built DSO.
18336 Detect, but do not require, on ia64.
18337 * configure: Regenerated.
18338
18339 * configure.in (READELF): Find it with AC_CHECK_TOOL.
18340 Update tests that use readelf to use $READELF instead.
18341 * configure: Regenerated.
18342
183432011-07-08 Ulrich Drepper <drepper@gmail.com>
18344
18345 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
18346 if the result is not used.
18347
183482011-07-05 Andreas Jaeger <aj@suse.de>
18349
18350 [BZ#9696]
18351 * stdlib/tst-strtod.c: Add testcase.
18352
183532011-07-07 Ulrich Drepper <drepper@gmail.com>
18354
18355 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
18356 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
18357 The latter has a higher limit. Take additional parameter to pass to
18358 the new function.
18359 (__pathconf): Pass file to __statfs_link_max.
18360 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
18361 __statfs_link_max.
18362 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
18363 __statfs_link_max.
18364
18365 [BZ #12868]
18366 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
18367 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18368 Handle Lustre.
18369 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
18370 (__statfs_filesize_max): Likewise.
18371 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
18372
183732011-07-05 Andreas Jaeger <aj@suse.de>
18374
18375 * resolv/res_comp.c (dn_skipname): Remove unused variable.
18376
183772011-07-06 Marek Polacek <mpolacek@redhat.com>
18378
18379 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
18380 `status' variable.
18381 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
18382 Likewise.
18383
183842011-07-04 H.J. Lu <hongjiu.lu@intel.com>
18385
18386 * Makefile (strop-tests): Add strncat.
18387 * string/test-strncat.c: New file.
18388
183892011-06-30 Marek Polacek <mpolacek@redhat.com>
18390
18391 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
18392
183932011-06-21 Andreas Jaeger <aj@suse.de>
18394
18395 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
18396 Copy rule from iconvdata/Makefile.
18397
183982011-07-06 Ulrich Drepper <drepper@gmail.com>
18399
18400 [BZ #12922]
18401 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
18402 but no long options are defined, just return 'W'.
18403
184042011-06-22 Marek Polacek <mpolacek@redhat.com>
18405
18406 [BZ #9696]
18407 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
18408
184092011-07-06 Ulrich Drepper <drepper@gmail.com>
18410
18411 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
18412 netgroups to read.
18413 (innetgr): Likewise.
18414
184152011-07-05 Roland McGrath <roland@hack.frob.com>
18416
18417 * config.make.in (install_root): Default to $(DESTDIR).
18418
184192011-07-05 Ulrich Drepper <drepper@gmail.com>
18420
18421 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
18422
184232011-07-02 Roland McGrath <roland@hack.frob.com>
18424
18425 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
18426
18427 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
18428 containing directory rather than embedding absolute directory names.
18429
18430 * scripts/check-local-headers.sh: Rewritten using awk.
18431 Match by word, not by line. Print error messages for matches.
18432 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
18433
18434 * Makerules [shlib-lds-flags empty]:
18435 ($(common-objpfx)libc_pic.opts): New target.
18436 ($(common-objpfx)libc_pic.os.clean): New target.
18437 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
18438
18439 * config.make.in (OBJCOPY): New variable.
18440 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
18441 * configure: Regenerated.
18442
18443 * config.make.in (use-default-link): New variable.
18444 * configure.in (use_default_link): Grok --with-default-link to set it.
18445 * configure: Regenerated.
18446 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
18447 (shlib-lds, shlib-lds-flags): Define to empty.
18448
18449 * Makerules (shlib-lds): New variable.
18450 (shlib-lds-flags): New variable.
18451 (build-shlib, build-moduile, build-module-asneeded): Use it.
18452 ($(common-objpfx)libc.so): Use $(shlib-lds).
18453 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
18454 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
18455
18456 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
18457 DT_FLAGS/DT_FLAGS_1 with zero flags.
18458
18459 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
18460 linker script munging.
18461
184622011-07-02 Ulrich Drepper <drepper@gmail.com>
18463
18464 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
18465 as 128-bit value.
18466 * crypt/sha512.c (sha512_process_block): Perform total addition using
18467 128-bit if possible.
18468 (__sha512_finish_ctx): Likewise.
18469 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
18470 as 64-bit value.
18471 * crypt/sha256.c (SWAP64): Define.
18472 (sha256_process_block): Perform total addition using 64-bit if
18473 possible.
18474 (__sha256_finish_ctx): Likewise.
18475
184762011-07-01 Ulrich Drepper <drepper@gmail.com>
18477
18478 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
18479 * nscd/initgrcache.c (addinitgroupsX): Likewise.
18480 * nscd/hstcache.c (cache_addhst): Likewise.
18481 * nscd/grpcache.c (cache_addgr): Likewise.
18482 * nscd/aicache.c (addhstaiX): Likewise
18483 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
18484
184852011-07-01 Thorsten Kukuk <kukuk@suse.de>
18486
18487 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
18488 * nscd/initgrcache.c (addinitgroupsX): Likewise.
18489 * nscd/hstcache.c (cache_addhst): Likewise.
18490 * nscd/grpcache.c (cache_addgr): Likewise.
18491 * nscd/aicache.c (addhstaiX): Likewise
18492
184932011-07-01 Andreas Schwab <schwab@redhat.com>
18494
18495 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
18496 domain only when needed.
18497
184982011-06-30 Andreas Schwab <schwab@redhat.com>
18499
18500 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
18501 is always restored.
18502
185032011-06-29 Ulrich Drepper <drepper@gmail.com>
18504
18505 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
18506 are re-adding the entry.
18507 * nscd/servicescache.c (cache_addserv): Likewise.
18508
185092011-06-30 Aurelien Jarno <aurelien@aurel32.net>
18510
18511 * sysdeps/generic/dl-irel.h: fix protection against multiple
18512 inclusions.
18513 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
18514
185152011-06-28 Ulrich Drepper <drepper@gmail.com>
18516
18517 [BZ #12935]
18518 * malloc/memusage.sh: Fix quoting in message.
18519 * debug/xtrace.sh: Likewise.
18520
18521 * configure.in: Remove support for --experimental-malloc option, make
18522 it the default.
18523 * config.make.in: Likewise.
18524 * malloc/Makefile: Likewise.
18525
185262011-06-27 Andreas Schwab <schwab@redhat.com>
18527
18528 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
18529 two-byte characters.
18530
185312011-06-27 Roland McGrath <roland@hack.frob.com>
18532
18533 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
18534 AC_CACHE_CHECK invocation.
18535 * configure: Regenerated.
18536
18537 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
18538
185392011-06-27 Ulrich Drepper <drepper@gmail.com>
18540
18541 [BZ #12350]
18542 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
18543 bit from old_res_options.
18544
18545 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
18546
18547 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
18548 value type for setfct.
18549
185502011-06-23 H.J. Lu <hongjiu.lu@intel.com>
18551
18552 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
18553 __gettimeofday instead of gettimeofday.
18554
185552011-06-26 Ulrich Drepper <drepper@gmail.com>
18556
18557 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
18558
185592011-06-24 H.J. Lu <hongjiu.lu@intel.com>
18560
18561 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
18562
18563 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
18564 info.
18565
185662011-06-22 H.J. Lu <hongjiu.lu@intel.com>
18567
18568 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18569 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
18570 strcpy-sse2-unaligned strncpy-sse2-unaligned
18571 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
18572 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
18573 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
18574 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
18575 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
18576 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
18577 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
18578 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
18579 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
18580 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
18581 (STRCPY): Support SSE2 and SSSE3 versions.
18582
185832011-06-24 Ulrich Drepper <drepper@gmail.com>
18584
18585 [BZ #12874]
18586 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
18587 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
18588 kernels which artificially limit size of requests.
18589
185902011-06-22 H.J. Lu <hongjiu.lu@intel.com>
18591
18592 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18593 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
18594 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
18595 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
18596 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
18597 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
18598 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
18599 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
18600 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
18601 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
18602 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
18603 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
18604 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
18605 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
18606 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
18607 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18608 Enable unaligned load optimization for Intel Core i3, i5 and i7
18609 processors.
18610 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
18611 Define.
18612 (index_Fast_Unaligned_Load): Define.
18613 (HAS_FAST_UNALIGNED_LOAD): Define.
18614
186152011-06-23 Marek Polacek <mpolacek@redhat.com>
18616
18617 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
18618
186192011-06-22 Ulrich Drepper <drepper@gmail.com>
18620
18621 [BZ #12907]
18622 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
18623 until it is clear that the information is realy needed.
18624 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
18625
186262011-06-22 Andreas Schwab <schwab@redhat.com>
18627
18628 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
18629
186302011-06-22 Ulrich Drepper <drepper@gmail.com>
18631
18632 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
18633 /sys/devices/system/cpu/online if it is usable.
18634
18635 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
18636 reading the information from the /proc filesystem to once a second.
18637
186382011-06-21 Andreas Jaeger <aj@suse.de>
18639
18640 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
18641 NULL after inclusion of kernel headers.
18642
186432011-06-21 Ulrich Drepper <drepper@gmail.com>
18644
18645 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
18646 calls to internal_setent.
18647
18648 [BZ #12885]
18649 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
18650 addresses using gethostbyname4_r ignore IPv4 addresses.
18651
18652 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
18653 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
18654
18655 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
18656
186572011-06-20 David S. Miller <davem@davemloft.net>
18658
18659 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
18660 inclusions.
18661 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
18662
18663 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
18664 (elf_irel): Use it.
18665 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
18666 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
18667 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
18668 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
18669 * sysdeps/x86_64/dl-irel.h: Likewise.
18670
18671 * elf/dl-runtime.c: Use elf_ifunc_invoke.
18672 * elf/dl-sym.c: Likewise.
18673
186742011-06-15 Ulrich Drepper <drepper@gmail.com>
18675
18676 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
18677 need to dereference resplen2.
18678
186792011-06-14 Andreas Schwab <schwab@redhat.com>
18680
18681 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
18682
186832011-06-15 Ulrich Drepper <drepper@gmail.com>
18684
18685 * Makeconfig: Define vardbdir and inst_vardbdir.
18686 * nss/Makefile: Add rules to install db-Makefile.
18687
18688 * nss/nss_db/db-XXX.c: Cleanup.
18689
18690 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
18691 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
18692 GLIBC_PRIVATE.
18693 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
18694 * nss/makedb.c: Implement -g option to specify that value strings
18695 are generated and should not be added to table iterated over for
18696 get*ent calls.
18697 * nss/nss_db/db-initgroups.c: New file.
18698
18699 * nss/getent.c: Add support for initgroups lookups through getgrouplist
18700 interface.
18701
18702 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
18703 (internal_getgrouplist): Adjust to name change.
18704 Update use_initgroups_entry if this is not the first call.
18705 * nss/databases.def: Add initgroups entry.
18706
18707 * nss/makedb.c (compute_tables): Check result of multiple hash table
18708 sizes to minimize maximum chain length.
18709
187102011-06-14 Ulrich Drepper <drepper@gmail.com>
18711
18712 * Versions.def: Add entry for libnss_db.
18713 * shlib-versions: Likewise.
18714 * nss/Makefile: Add rules to build libnss_db.
18715 * nss/Versions: Add libnss_db information. Organize libnss_files
18716 entries better.
18717 * nss/db-Makefile: Add gshadow support. Change rules for the new
18718 makedb progra. Some minor improvements to generate smaller files.
18719 * nss/nss_db/nss_db.h: Move NSS database header data structures to
18720 here from...
18721 * nss/makedb.c: ...here.
18722 Improve database format to be smaller and require less memory at
18723 runtime.
18724 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
18725 db anymore.
18726 * nss/nss_db/db-netgrp.c: Likewise.
18727 * nss/nss_db/db-open.c: Likewise.
18728 * nss/nss_files/flies-XXX.x: Adjust comments.
18729 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
18730 * nss/nss_files/files-grp.c: Likewise.
18731 * nss/nss_files/files-hosts.c: Likewise.
18732 * nss/nss_files/files-network.c: Likewise.
18733 * nss/nss_files/files-proto.c: Likewise.
18734 * nss/nss_files/files-pwd.c: Likewise.
18735 * nss/nss_files/files-rpc.c: Likewise.
18736 * nss/nss_files/files-service.c: Likewise.
18737 * nss/nss_files/files-sgrp.c: Likewise.
18738 * nss/nss_files/files-spwd.c: Likewise.
18739 * nss/nss_db/db-alias.c: Removed.
18740 * nss/nss_db/dummy-db.h: Removed.
18741
187422011-06-02 Ulrich Drepper <drepper@gmail.com>
18743
18744 * nss/makedb.c: Rewritten to not use database library.
18745 * nss/Makefile: Update to build new makedb program.
18746
187472011-06-14 Andreas Jaeger <aj@suse.de>
18748
18749 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
18750 memset declaration.
18751
187522011-06-10 Andreas Schwab <schwab@redhat.com>
18753
18754 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
18755 tmpbuf.
18756
187572011-06-10 Roland McGrath <roland@hack.frob.com>
18758
18759 * Makerules (shlib.lds): Fail if the linker script comes out empty.
18760 * elf/Makefile ($(objpfx)ld.so): Likewise.
18761
18762 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
18763 Don't list ld.so twice in dependencies.
18764
18765 * posix/bug-regex31.c: Include <stdlib.h>.
18766
18767 * nscd/hstcache.c (cache_addhst): Remove unused variable.
18768
18769 * nis/nss_compat/compat-spwd.c
18770 (getspent_next_nss_netgr): Remove unused variable.
18771 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
18772
18773 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
18774 nonmembers" output to use the right array.
18775
18776 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
18777
18778 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
18779
18780 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
18781 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
18782 * catgets/gencat.c (read_input_file): Likewise.
18783 * locale/programs/locarchive.c (enlarge_archive): Likewise.
18784
18785 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
18786 variable definition inside #if's controlling its use.
18787
18788 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
18789
18790 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
18791
18792 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
18793
18794 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
18795 unreachable code.
18796
18797 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
18798
18799 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
18800 * configure: Regenerated.
18801
18802 * Makerules: Revert last change.
18803 * elf/Makefile: Likewise.
18804
188052011-06-09 Roland McGrath <roland@hack.frob.com>
18806
18807 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
18808 * elf/Makefile ($(objpfx)librtld.os): Likewise.
18809 (reloc-link): Likewise.
18810
188112011-06-09 Ulrich Drepper <drepper@gmail.com>
18812
18813 * elf/Makefile: Add rules to build pldd.
18814 * elf/pldd.c: New file.
18815 * elf/pldd-xx.c: New file.
18816
188172011-06-07 Ulrich Drepper <drepper@gmail.com>
18818
18819 * version.h: Update for 2.15 development version.
18820
188212011-06-07 David S. Miller <davem@davemloft.net>
18822
18823 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
18824 ifuncs.
18825 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
18826 elf_machine_lazy_rel): Likewise.
18827 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
18828 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
18829 elf_machine_lazy_rel): Likewise.
18830 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
18831 dl_hwcap via passed in argument.
18832 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
18833 Likewise.
18834
188352011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
18836
18837 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
18838
188392011-06-06 Roland McGrath <roland@hack.frob.com>
18840
18841 [BZ #12849]
18842 * manual/fdl-1.1.texi: New file, verbatim from:
18843 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
18844 * manual/lgpl-2.1.texi: New file, verbatim from:
18845 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
18846 * manual/Makefile (licenses): New variable, list those new file names.
18847 (texis): Use it.
18848 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
18849
18850 * manual/fdl.texi: File removed.
18851 * manual/lesser.texi: File removed.
18852 * manual/libc.texinfo (Copying, Documentation License):
18853 Use new @include file names, put @appendix directive before @include.
18854
188552011-06-04 Jakub Jelinek <jakub@redhat.com>
18856
18857 [BZ #12841]
18858 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
18859 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
18860 (mq_open): Add __NTH.
18861
188622011-06-02 H.J. Lu <hongjiu.lu@intel.com>
18863
18864 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18865 Assume Intel Core i3/i5/i7 processor if AVX is available.
18866
188672011-05-31 Ulrich Drepper <drepper@gmail.com>
18868
18869 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
18870 typo.
18871
188722011-05-31 Andreas Schwab <schwab@redhat.com>
18873
18874 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
18875 memory. Use alloca_account. Fix memory leak when retrying.
18876
188772011-05-31 Ulrich Drepper <drepper@gmail.com>
18878
18879 * version.h (RELEASE): Bump for 2.14 release.
18880 * include/features.h (__GLIBC_MINOR__): Bump to 14.
18881
18882 * config.make.in (RANLIB): Remove entry.
18883
188842011-05-30 Ulrich Drepper <drepper@gmail.com>
18885
18886 * po/Makefile (po-sed-cmd): Add ksh to extensions.
18887 (libc.pot): Work around missing support for .ksh extension in xgettext.
18888
18889 [BZ #12684]
18890 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
18891 if both request failed.
18892 (send_dg): In case of server errors clear resplen or *resplen2.
18893
18894 [BZ #12454]
18895 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
18896 when there are multiple maps.
18897 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
18898 (_dl_fini): Remove test here.
18899
18900 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
18901
189022011-05-29 Ulrich Drepper <drepper@gmail.com>
18903
18904 [BZ #12350]
18905 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
18906 bit from old_res_options.
18907 (gaih_inet): Likewise.
18908
18909 [BZ #11099]
18910 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
18911 as signed.
18912
18913 * resolv/res_init.c (res_setoptions): Make the code more compact.
18914
18915 [BZ #11558]
18916 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
18917 set RES_USEVC.
18918
18919 [BZ #11634]
18920 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
18921
18922 * malloc/malloc.h: Mark malloc hook variables as deprecated.
18923
18924 [BZ #11781]
18925 * malloc/malloc.h: Declare malloc hook variables as volatile.
18926
18927 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
18928 in last patch.
18929
18930 [BZ #11799]
18931 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
18932 raise in the comment.
18933 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
18934 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
18935 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
18936
189372011-05-28 Ulrich Drepper <drepper@gmail.com>
18938
18939 [BZ #12811]
18940 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
18941 grow the buffers more if it already has to be sufficient.
18942 (build_wcs_upper_buffer): Likewise.
18943 * posix/regexec.c (check_matching): Likewise.
18944 (clean_state_log_if_needed): Likewise.
18945 (extend_buffers): Don't enlarge buffers beyond size of the input
18946 buffer.
18947 Patches mostly by Emil Wojak <emil@wojak.eu>.
18948 * posix/bug-regex32.c: New file.
18949 * posix/Makefile (tests): Add bug-regex32.
18950
18951 * locale/findlocale.c (_nl_find_locale): Return right away if
18952 _nl_explode_name failed.
18953 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
18954
18955 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
18956
18957 * debug/xtrace.sh: Unify messages.
18958 * malloc/memusage.sh: Likewise.
18959
18960 [BZ #12813]
18961 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
18962 time symbol from vDSO. Substitute with vsyscall if not available.
18963 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
18964 __vdso_time.
18965
18966 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
18967 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
18968 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
18969 Add sendmmsg and internal_sendmmsg.
18970 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
18971 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
18972 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
18973
18974 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
18975 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
18976 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
18977
189782011-05-27 Ulrich Drepper <drepper@gmail.com>
18979
18980 [BZ #12813]
18981 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
18982 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
18983 available.
18984 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
18985 __vdso_getcpu.
18986
18987 [BZ #12814]
18988 * iconvdata/Makefile (tests): Add bug-iconv9.
18989 * iconvdata/bug-iconv9.c: New file.
18990
189912011-05-27 Andreas Schwab <schwab@redhat.com>
18992
18993 [BZ #12814]
18994 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
18995
189962011-05-25 Jakub Jelinek <jakub@redhat.com>
18997
18998 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
18999 (struct user_regs_struct): Change intcs field back to cs.
19000
190012011-05-25 Ulrich Drepper <drepper@gmail.com>
19002
19003 * po/ja.po: Update from translation team.
19004
190052011-05-23 Ulrich Drepper <drepper@gmail.com>
19006
19007 [BZ #12795]
19008 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19009 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19010
190112011-05-20 Andreas Schwab <schwab@redhat.com>
19012
19013 * stdlib/longlong.h: Update from GCC.
19014
190152011-05-23 Andreas Schwab <schwab@redhat.com>
19016
19017 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19018 parameter name.
19019 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19020 Add parameter name.
19021 (__sysconf): Pass it down.
19022
190232011-05-22 Ulrich Drepper <drepper@gmail.com>
19024
19025 [BZ #12671]
19026 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19027 some situations.
19028 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19029 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19030 add in in __libc_use_alloca calls. Adjust callers.
19031 (glob): Use malloc in some situations.
19032
19033 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19034 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19035 pltexit.
19036
190372011-05-21 Ulrich Drepper <drepper@gmail.com>
19038
19039 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19040 and CLOCK_BOOTTIME_ALARM.
19041
19042 [BZ #12782]
19043 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19044 is returned.
19045
19046 * string/_strerror.c (__strerror_r): Print negative errors as signed
19047 numbers.
19048
19049 [BZ #12777]
19050 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19051 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19052 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19053
19054 * configure.in: Fix typo in redirection and correct removal of test
19055 files in two cases.
19056
19057 [BZ #12788]
19058 * locale/setlocale.c (new_composite_name): Fix test to check for
19059 identical name of all categories.
19060
19061 [BZ #12792]
19062 * libio/filedoalloc.c (local_isatty): New function.
19063 (_IO_file_doallocate): Use local_isatty.
19064 * stdio-common/perror.c (perror): In case a new stream is used
19065 forward the stream error.
19066 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19067 error flag.
19068
190692011-05-20 Ulrich Drepper <drepper@gmail.com>
19070
19071 [BZ #11869]
19072 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19073 alloca.
19074 * include/alloca.h (extend_alloca_account): Define.
19075
19076 [BZ #11857]
19077 * posix/regex.h: Fix comments with documentation of user-accessible
19078 fields after compilation and describe correct free'ing of pattern
19079 after re_compile_pattern.
19080 Patch by Reuben Thomas <rrt@sc3d.org>.
19081
190822011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
19083
19084 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19085 and -mno-altivec to prevent the compiler from using Altivec and/or
19086 VSX instructions when the corresponding registers are not available.
19087
190882011-05-19 Andreas Schwab <schwab@redhat.com>
19089
19090 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19091
190922011-05-19 Ulrich Drepper <drepper@gmail.com>
19093
19094 * libio/freopen.c (freopen): Use __dup2, not dup2.
19095 * libio/freopen64.c (freopen64): Likewise.
19096
190972011-05-17 H.J. Lu <hongjiu.lu@intel.com>
19098
19099 [BZ #12775]
19100 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19101 * math/Makefile (tests): Add test-powl.
19102 (CFLAGS-test-powl.c): Define.
19103 * math/test-powl.c: New file.
19104
191052011-05-16 H.J. Lu <hongjiu.lu@intel.com>
19106
19107 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19108
191092011-05-17 Ulrich Drepper <drepper@gmail.com>
19110
19111 [BZ #11837]
19112 * iconvdata/gb18030.c: Update to GB18020-2005.
19113
191142011-05-16 Ulrich Drepper <drepper@gmail.com>
19115
19116 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19117 RE_SYNTAX_POSIX_AWK): Update to match recent development.
19118 Patch by Aharon Robbins <arnold@skeeve.com>.
19119
19120 [BZ #11892]
19121 * stdlib/putenv.c (putenv): Don't always create copy of the variable
19122 on the stack.
19123
19124 [BZ #11895]
19125 * misc/pselect.c (__pselect): Handle timeout value errors hidden
19126 through underflows.
19127
19128 [BZ #12766]
19129 * misc/error.c (error_at_line): Ensure file_name and old_file_name
19130 point to strings before performing equality test for error_one_per_line
19131 mode.
19132
19133 [BZ #11697]
19134 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19135
19136 [BZ #11820]
19137 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19138 (struct user_fpregs_struct): Avoid __uint*_t types.
19139
19140 [BZ #6420]
19141 * malloc/mtrace.c (tr_where): Add additional parameter to point to
19142 symbol info. Use it instead of calling _dl_addr locally.
19143 (lock_and_info): New function.
19144 (tr_freehook): Call lock_and_info and pass symbol info as additional
19145 parameter to tr_where.
19146 (tr_mallochook): Likewise.
19147 (tr_reallochook): Likewise.
19148 (tr_memalignhook): Likewise.
19149
19150 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
19151 used and couldn't be at all thread-safe.
19152
191532011-05-15 Ulrich Drepper <drepper@gmail.com>
19154
19155 * libio/freopen.c (freopen): Don't close old file descriptor
19156 before the new one is opened. Instead dup the new file descriptor
19157 to the old one after the new stream is created.
19158 * libio/freopen64.c (freopen64): Likewise.
19159 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19160 * libio/fileops.c (_IO_new_file_close_it): Handle new
19161 _IO_FLAGS2_NOCLOSE flag.
19162 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19163 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19164 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19165 _IO_FLAGS2_NOCLOSE flag.
19166 * include/unistd.h: Add hidden_proto for dup3.
19167 Define __have_dup3.
19168 * io/dup3.c: Define hidden symbol.
19169 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19170
19171 [BZ #7101]
19172 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19173 when an incomplete long option is used.
19174 * posix/tst-getopt_long1.c: New file.
19175 * posix/Makefile (tests): Add tst-getopt_long1.
19176
19177 [BZ #10138]
19178 * scripts/config.guess: Update from autoconf-2.68.
19179 * scripts/config.sub: Likewise.
19180
19181 [BZ #10157]
19182 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19183 tests into ...
19184 (has_cpuclock): ...this. New function.
19185 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19186 macro here based on has_cpuclock code.
19187
19188 [BZ #10149]
19189 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19190 First byte (not low byte) is now always NUL.
19191 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19192
19193 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19194 Use non-cancelable interfaces.
19195
19196 [BZ #9809]
19197 * locale/iso-639.def: Add entry for Sorani.
19198
19199 [BZ #11901]
19200 * include/stdlib.h: Move include protection to the right place.
19201 Define abort_msg_s. Declare __abort_msg with it.
19202 * stdlib/abort.c (__abort_msg): Adjust type.
19203 * assert/assert.c (__assert_fail_base): New function. Majority
19204 of code from __assert_fail. Allocate memory for __abort_msg with
19205 mmap.
19206 (__assert_fail): Now call __assert_fail_base.
19207 * assert/assert-perr.c: Remove bulk of implementation. Use
19208 __assert_fail_base.
19209 * include/assert.hL Declare __assert_fail_base.
19210 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
19211 mmap.
19212 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
19213
192142011-05-14 Ulrich Drepper <drepper@gmail.com>
19215
19216 [BZ #11952]
19217 [BZ #12453]
19218 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
19219 until all modules are registered in the DTV.
19220 * elf/Makefile: Add rules to build and run tst-tls19.
19221 * elf/tst-tls19.c: New file.
19222 * elf/tst-tls19mod1.c: New file.
19223 * elf/tst-tls19mod2.c: New file.
19224 * elf/tst-tls19mod3.c: New file.
19225 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
19226
19227 [BZ #12083]
19228 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
19229 correctly.
19230
19231 [BZ #12601]
19232 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
19233 two-byte sequence errors.
19234 * iconvdata/Makefile (tests): Add bug-iconv8.
19235 * iconvdata/bug-iconv8.c: New file.
19236
19237 [BZ #12626]
19238 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
19239 buf2 definition.
19240
19241 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
19242
19243 [BZ #12432]
19244 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
19245 (dummy_getcfa): New function.
19246 (init): Get _Unwind_GetCFA address, use dummy if not found.
19247 (backtrace_helper): In recursion check, also check whether CFA changes.
19248 (__backtrace): Completely initialize arg.
19249
19250 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
19251 storing incomplete byte sequence in state object. Avoid testing for
19252 guaranteed too small input if we know there is enough data available.
19253
192542011-05-11 Andreas Schwab <schwab@redhat.com>
19255
19256 * Makeconfig (+link-pie): Indent.
19257 * Rules (binaries-pie): Define if $(have-fpie) and
19258 $(build-shared).
19259 (binaries-shared): Also filter out $(binaries-pie).
19260 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
19261 * nscd/Makefile (others-pie): Add nscd.
19262 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
19263 ($(objpfx)nscd): Remove command override.
19264 * login/Makefile (others-pie): Add pt_chown.
19265 ($(objpfx)pt_chown): Remove command override.
19266 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
19267 remove command overrides.
19268
192692011-05-13 Ulrich Drepper <drepper@gmail.com>
19270
19271 * libio/tst_putwc.c: Fix error messages.
19272
19273 [BZ #12724]
19274 * libio/fileops.c (_IO_new_file_close_it): Always flush when
19275 currently writing and seek to current position when not.
19276 * libio/Makefile (tests): Add bug-fclose1.
19277 * libio/bug-fclose1.c: New file.
19278
192792011-05-12 Ulrich Drepper <drepper@gmail.com>
19280
19281 [BZ #12511]
19282 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
19283 don't set DF_1_NODELETE here.
19284 (do_lookup_x): When entering new entry test for copy relocation
19285 and if necessary set DF_1_NODELETE flag.
19286 * elf/tst-unique4.cc: New file.
19287 * elf/tst-unique4.h: New file.
19288 * elf/tst-unique4lib.cc: New file.
19289 * elf/Makefile: Add rules to build and run tst-unique4.
19290 Patch by Piotr Bury <pbury@goahead.com>.
19291
192922011-05-11 Ulrich Drepper <drepper@gmail.com>
19293
19294 [BZ #12052]
19295 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
19296
19297 [BZ #12625]
19298 * misc/mntent_r.c (addmntent): Flush the stream after the output
19299
19300 [BZ #12393]
19301 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
19302 (is_trusted_path_normalize): Skip initial colon. Append slash
19303 to empty buffer. Duplicate is_trusted_path code but allow
19304 constructed patch to be prefix.
19305 (is_dst): Allow $ORIGIN followed by /.
19306 (_dl_dst_substitute): Correct clearing of check_for_trusted.
19307 Correct testing of result of is_trusted_path_normalize
19308 (decompose_rpath): Fix warning.
19309
193102011-05-10 Ulrich Drepper <drepper@gmail.com>
19311
19312 [BZ #11257]
19313 * grp/initgroups.c (internal_getgrouplist): When we found the service
19314 list through the initgroups entry in nsswitch.conf do not always
19315 continue on a successful lookup. Don't always use the
19316 __nss_group_database value if it is set.
19317 * nss/nsswitch.conf (initgroups): Change action for successful db
19318 lookup to continue for compatibility.
19319
193202011-05-09 Ulrich Drepper <drepper@gmail.com>
19321
19322 [BZ #11532]
19323 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
19324 and CP774 modules.
19325 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
19326 and CP774 modules.
19327 * iconvdata/tst-tables.sh: Likewise.
19328 * iconvdata/cp770.c: New file.
19329 * iconvdata/cp771.c: New file.
19330 * iconvdata/cp772.c: New file.
19331 * iconvdata/cp773.c: New file.
19332 * iconvdata/cp774.c: New file.
19333 * iconvdata/testdata/CP770: New file.
19334 * iconvdata/testdata/CP770..UTF8: New file.
19335 * iconvdata/testdata/CP771: New file.
19336 * iconvdata/testdata/CP771..UTF8: New file.
19337 * iconvdata/testdata/CP772: New file.
19338 * iconvdata/testdata/CP772..UTF8: New file.
19339 * iconvdata/testdata/CP773: New file.
19340 * iconvdata/testdata/CP773..UTF8: New file.
19341 * iconvdata/testdata/CP774: New file.
19342 * iconvdata/testdata/CP774..UTF8: New file.
19343
19344 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
19345 END CHARMAP line.
19346 * iconvdata/gen-8bit-gap.sh: Likewise.
19347 * iconvdata/gen-8bit.sh: Likewise.
19348
19349 * locale/iso-639.def: Add ary entry.
19350
19351 [BZ #11258]
19352 * locale/C-translit.h.in: Add U20A1 transliteration.
19353
19354 [BZ #12178]
19355 * locale/iso-639.def: Add wae entry.
19356 Patch by Kevin Bortis <bortis@translate-wae.ch>.
19357
19358 [BZ #12545]
19359 * locale/programs/localedef.c (construct_output_path): Use ssize_t
19360 for n.
19361
19362 [BZ #12711]
19363 * locale/C-translit.h.in: Add entry for U20B9.
19364 Patch by pravin.d.s@gmail.com.
19365
193662011-05-08 Ulrich Drepper <drepper@gmail.com>
19367
19368 [BZ #12713]
19369 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
19370 ENAMETOOLONG use generic getcwd.
19371 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
19372 in rtld. Use *stat64.
19373 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
19374 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
19375 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
19376 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
19377 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
19378 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
19379 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
19380 __fstatat64 macros.
19381 * include/dirent.h: Add libc_hidden_proto for rewinddir.
19382 * dirent/rewinddir.c: Add libc_hidden_def.
19383 * sysdeps/mach/hurd/rewinddir.c: Likewise.
19384 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
19385
19386 * include/dirent.h (__alloc_dir): Add flags parameter.
19387 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
19388 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
19389 __alloc_dir.
19390 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
19391 from fdopendir if O_CLOEXEC is already set.
19392
193932011-03-15 Alan Modra <amodra@gmail.com>
19394
19395 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
19396 l_tls_firstbyte_offset non-zero. Save padding offset in
19397 l_tls_firstbyte_offset for later use.
19398 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
19399 freeing static tls block.
19400
194012011-03-05 Jonathan Nieder <jrnieder@gmail.com>
19402
19403 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
19404 where #ifdef was intended. The intent is to prevent ARG_MAX from
19405 being defined by the kernel headers.
19406
194072011-05-07 Ulrich Drepper <drepper@gmail.com>
19408
19409 [BZ #12734]
19410 * resolv/resolv.h: Define RES_NOTLDQUERY.
19411 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
19412 no-tld-query and set RES_NOTLDQUERY.
19413 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
19414 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
19415 modern BIND to search name as TLD unless forbidden.
19416
194172011-05-07 Petr Baudis <pasky@suse.cz>
19418 Ulrich Drepper <drepper@gmail.com>
19419
19420 [BZ #12393]
19421 * elf/dl-load.c (fillin_rpath): Move trusted path check...
19422 (is_trusted_path): ...to here.
19423 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
19424 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
19425 using is_trusted_path_normalize() in setuid scripts.
19426
194272011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
19428
19429 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
19430 __BEGIN/__END_DECLS.
19431
194322011-05-06 Ulrich Drepper <drepper@gmail.com>
19433
19434 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
19435 NSS_STATUS_NOTFOUND if no record was found.
19436
194372011-05-05 Andreas Schwab <schwab@redhat.com>
19438
19439 * sunrpc/Makefile (headers): Add rpc/netdb.h.
19440 (headers-not-in-tirpc): Remove rpc/netdb.h
19441 * resolv/netdb.h: Revert last change.
19442
194432011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
19444
19445 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
19446 circular dependency between libgcc.a and libc.a.
19447
194482011-05-05 Andreas Schwab <schwab@redhat.com>
19449
19450 * resolv/netdb.h: Don't include <rpc/netdb.h>.
19451 * nis/Makefile: Don't install rpcsvc/*.
19452 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
19453 instead of <rpc/types.h>.
19454 (MAXHOSTNAMELEN): Define.
19455
194562011-05-03 Andreas Schwab <schwab@redhat.com>
19457
19458 * elf/ldconfig.c (add_dir): Don't crash on empty path.
19459
194602011-04-28 Maciej Babinski <mbabinski@google.com>
19461
19462 [BZ #12714]
19463 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
19464 gethostbyname4_r when IPv6 results are possible.
19465
194662011-05-02 Ulrich Drepper <drepper@gmail.com>
19467
19468 [BZ #12723]
19469 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
19470 _PC_PIPE_BUF handling.
19471
194722011-04-30 Bruno Haible <bruno@clisp.org>
19473
19474 [BZ #12717]
19475 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
19476 * resolv/netdb.h (getnameinfo): Change type of flags parameter
19477 to 'int'.
19478 * inet/getnameinfo.c (getnameinfo): Likewise.
19479
194802011-04-29 Ulrich Drepper <drepper@gmail.com>
19481
19482 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
19483 to groups setting in database lookup.
19484 * nss/nsswitch.conf: Add initgroups entry.
19485
194862011-04-22 Ulrich Drepper <drepper@gmail.com>
19487
19488 [BZ #12685]
19489 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
19490 mode string.
19491 Patch by Eric Blake <eblake@redhat.com>.
19492
194932011-04-20 H.J. Lu <hongjiu.lu@intel.com>
19494
19495 * sunrpc/Makefile (need-export-routines): Add svc_run.
19496 (routines): Remove svc_run.
19497 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
19498 * sunrpc/clnt_perr.c (clnt_perrno): Export.
19499 * sunrpc/svc_run.c (svc_run): Likewise.
19500 * sunrpc/svc_udp.c (svcudp_create): Likewise.
19501
195022011-04-21 Ulrich Drepper <drepper@gmail.com>
19503
19504 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
19505 problem in reallocation in last patch.
19506
195072011-04-20 Ulrich Drepper <drepper@gmail.com>
19508
19509 * sunrpc/Makefile: Move inclusion of Rules.
19510
195112011-04-19 Ulrich Drepper <drepper@gmail.com>
19512
19513 * nss/nss_files/files-initgroups.c: New file.
19514 * nss/Makefile (libnss_files-routines): Add files-initgroups.
19515 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
19516 _nss_files_initgroups_dyn.
19517
195182011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
19519
19520 * elf/elf.h (R_ARM_IRELATIVE): Define.
19521
195222011-04-19 Ulrich Drepper <drepper@gmail.com>
19523
19524 * po/ru.po: Update from translation team.
19525
195262011-04-17 Ulrich Drepper <drepper@gmail.com>
19527
19528 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
19529 dependencies.
19530
195312011-02-06 Mike Frysinger <vapier@gentoo.org>
19532
19533 [BZ #12653]
19534 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
19535 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
19536 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
19537 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
19538 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
19539
195402011-03-28 Andreas Schwab <schwab@linux-m68k.org>
19541
19542 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
19543 differing bytes.
19544 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
19545 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
19546 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19547
195482011-04-17 Ulrich Drepper <drepper@gmail.com>
19549
19550 [BZ #12420]
19551 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
19552 storing it.
19553 * stdlib/bug-getcontext.c: New file.
19554 * stdlib/Makefile: Add rules to build and run bug-getcontext.
19555
195562011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
19557
19558 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
19559 instructions into .machine "z9-109".
19560 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
19561 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
19562
195632011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
19564
19565 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
19566 between environment variables and auxiliary vector.
19567
195682011-04-16 Ulrich Drepper <drepper@gmail.com>
19569
19570 * Makefile: Add rules to build linkobj/libc.so.
19571 * include/libc-symbols.h: Define libc_hidden_nolink.
19572 * include/rpc/auth.h: Mark functions which are to be hidden.
19573 * include/rpc/auth_des.h: Likewise.
19574 * include/rpc/auth_unix.h: Likewise.
19575 * include/rpc/clnt.h: Likewise.
19576 * include/rpc/des_crypt.h: Likewise.
19577 * include/rpc/key_prot.h: Likewise.
19578 * include/rpc/pmap_clnt.h: Likewise.
19579 * include/rpc/pmap_prot.h: Likewise.
19580 * include/rpc/pmap_rmt.h: Likewise.
19581 * include/rpc/rpc_msg.h: Likewise.
19582 * include/rpc/svc.h: Likewise.
19583 * include/rpc/svc_auth.h: Likewise.
19584 * include/rpc/xdr.h: Likewise.
19585 * nis/Makefile: Link all DSOs against linkobj/libc.so.
19586 * nss/Makefile: Likewise.
19587 * sunrpc/Makefile: Don't install headers. Build library with normal
19588 entry points. Don't build rpcinfo. Link RPC tests appropriately.
19589 * sunrpc/auth_des.c: Hide exported symbols by default, export some
19590 for the compat linking library. Remove use of INTDEF/INTUSE.
19591 * sunrpc/auth_none.c: Likewise.
19592 * sunrpc/auth_unix.c: Likewise.
19593 * sunrpc/authdes_prot.c: Likewise.
19594 * sunrpc/authuxprot.c: Likewise.
19595 * sunrpc/clnt_gen.c: Likewise.
19596 * sunrpc/clnt_perr.c: Likewise.
19597 * sunrpc/clnt_raw.c: Likewise.
19598 * sunrpc/clnt_simp.c: Likewise.
19599 * sunrpc/clnt_tcp.c: Likewise.
19600 * sunrpc/clnt_udp.c: Likewise.
19601 * sunrpc/clnt_unix.c: Likewise.
19602 * sunrpc/des_crypt.c: Likewise.
19603 * sunrpc/des_soft.c: Likewise.
19604 * sunrpc/get_myaddr.c: Likewise.
19605 * sunrpc/key_call.c: Likewise.
19606 * sunrpc/key_prot.c: Likewise.
19607 * sunrpc/netname.c: Likewise.
19608 * sunrpc/pm_getmaps.c: Likewise.
19609 * sunrpc/pm_getport.c: Likewise.
19610 * sunrpc/pmap_clnt.c: Likewise.
19611 * sunrpc/pmap_prot.c: Likewise.
19612 * sunrpc/pmap_prot2.c: Likewise.
19613 * sunrpc/pmap_rmt.c: Likewise.
19614 * sunrpc/publickey.c: Likewise.
19615 * sunrpc/rpc_cmsg.c: Likewise.
19616 * sunrpc/rpc_common.c: Likewise.
19617 * sunrpc/rpc_dtable.c: Likewise.
19618 * sunrpc/rpc_prot.c: Likewise.
19619 * sunrpc/rpc_thread.c: Likewise.
19620 * sunrpc/rtime.c: Likewise.
19621 * sunrpc/svc.c: Likewise.
19622 * sunrpc/svc_auth.c: Likewise.
19623 * sunrpc/svc_authux.c: Likewise.
19624 * sunrpc/svc_raw.c: Likewise.
19625 * sunrpc/svc_run.c: Likewise.
19626 * sunrpc/svc_simple.c: Likewise.
19627 * sunrpc/svc_tcp.c: Likewise.
19628 * sunrpc/svc_udp.c: Likewise.
19629 * sunrpc/svc_unix.c: Likewise.
19630 * sunrpc/svcauth_des.c: Likewise.
19631 * sunrpc/xcrypt.c: Likewise.
19632 * sunrpc/xdr.c: Likewise.
19633 * sunrpc/xdr_array.c: Likewise.
19634 * sunrpc/xdr_float.c: Likewise.
19635 * sunrpc/xdr_intXX_t.c: Likewise.
19636 * sunrpc/xdr_mem.c: Likewise.
19637 * sunrpc/xdr_rec.c: Likewise.
19638 * sunrpc/xdr_ref.c: Likewise.
19639 * sunrpc/xdr_sizeof.c: Likewise.
19640 * sunrpc/xdr_stdio.c: Likewise.
19641
196422011-04-10 Ulrich Drepper <drepper@gmail.com>
19643
19644 [BZ #12650]
19645 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
19646 * sysdeps/ia64/dl-tls.h: Likewise.
19647 * sysdeps/powerpc/dl-tls.h: Likewise.
19648 * sysdeps/s390/dl-tls.h: Likewise.
19649 * sysdeps/sh/dl-tls.h: Likewise.
19650 * sysdeps/sparc/dl-tls.h: Likewise.
19651 * sysdeps/x86_64/dl-tls.h: Likewise.
19652 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
19653
196542011-03-14 Andreas Schwab <schwab@redhat.com>
19655
19656 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
19657 rpath element also skip the following colon.
19658 (expand_dynamic_string_token): Add is_path parameter and pass
19659 down to DL_DST_REQUIRED and _dl_dst_substitute.
19660 (decompose_rpath): Call expand_dynamic_string_token with
19661 non-zero is_path. Ignore empty rpaths.
19662 (_dl_map_object_from_fd): Call expand_dynamic_string_token
19663 with zero is_path.
19664
196652011-04-08 Andreas Schwab <schwab@linux-m68k.org>
19666
19667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
19668 Make cancelable.
19669
196702011-04-09 Ulrich Drepper <drepper@gmail.com>
19671
19672 [BZ #12655]
19673 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
19674 Patch by Filipe David Manana <fdmanana@apache.org>.
19675
196762011-04-07 Andreas Schwab <schwab@redhat.com>
19677
19678 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
19679 Maintain aligned stack.
19680 (CHECK_RSP): Remove unused macro.
19681
196822011-04-03 Ulrich Drepper <drepper@gmail.com>
19683
19684 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
19685 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
19686
196872011-04-02 Ulrich Drepper <drepper@gmail.com>
19688
19689 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
19690
19691 * include/features.h: Mention __USE_XOPEN2K8 in comment.
19692
196932011-03-26 H.J. Lu <hongjiu.lu@intel.com>
19694
19695 [BZ #12518]
19696 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
19697 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
19698 * sysdeps/x86_64/memmove.c: New file.
19699 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
19700 (memcpy): Renamed to ...
19701 (__new_memcpy): This.
19702 (memcpy): Provide GLIBC_2_14 memcpy.
19703 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
19704 (memcpy): Provide GLIBC_2_2_5 memcpy.
19705
197062011-04-01 Ulrich Drepper <drepper@gmail.com>
19707
19708 [BZ #12631]
19709 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
19710
197112011-03-30 Andreas Schwab <schwab@redhat.com>
19712
19713 * misc/syncfs.c: New file.
19714 * misc/Makefile (routines): Add syncfs.
19715 * posix/unistd.h: Declare syncfs.
19716 * sysdeps/unix/syscalls.list: Add syncfs.
19717
197182011-04-01 Andreas Schwab <schwab@redhat.com>
19719
19720 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
19721 open_by_handle_at.
19722 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19723 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
19724 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19725 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19726 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19727 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
19728 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19729
197302011-04-01 Ulrich Drepper <drepper@gmail.com>
19731
19732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
19733 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
19734 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
19735 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19736 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19737 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19738 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19739
19740 * io/Makefile: Compile fallocate.c, fallocate64.c, and
19741 sync_file_range.c with -fexceptions.
19742 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
19743 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
19744 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
19745 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
19746 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
19747 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
19748 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
19749 sync_file_range as cancellation point
19750 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
19751 now a wrapper around __call_sync_file_range with cancellation handling.
19752 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
19753 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
19754 function name to __call_sync_file_range.
19755 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
19756 Add call_sync_file_range.
19757
197582011-04-01 Andreas Schwab <schwab@redhat.com>
19759
19760 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19761 bits/timex.h.
19762
197632011-04-01 Ulrich Drepper <drepper@gmail.com>
19764
19765 * iconv/iconv.h: Fix typo in comment.
19766 * io/fcntl.h: Likewise.
19767 * libio/stdio.h: Likewise.
19768 * posix/spawn.h: Likewise.
19769 * posix/unistd.h: Likewise.
19770 * stdlib/stdlib.h: Likewise.
19771 * time/time.h: Likewise.
19772 * wcsmbs/wchar.h: Likewise.
19773
19774 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
19775 open_by_handle): Add.
19776 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
19777 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
19778 Augment a few comments.
19779 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
19780 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19781 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19782 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19783 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19784 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
19785 open_by_handle.
19786
19787 * io/fcntl.h (AT_EMPTY_PATH): Define.
19788
197892011-03-30 Ulrich Drepper <drepper@gmail.com>
19790
19791 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
19792 * sysdeps/unix/sysv/linux/bits/time.h: New file.
19793 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
19794 to...
19795 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
19796 * Versions.def: Add GLIBC_2.14.
19797 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
19798 Export.
19799
198002011-03-22 Ulrich Drepper <drepper@gmail.com>
19801
19802 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
19803 round counter.
19804 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
19805
198062011-03-20 H.J. Lu <hongjiu.lu@intel.com>
19807
19808 [BZ #12597]
19809 * string/test-strncmp.c (do_page_test): New function.
19810 (check2): Likewise.
19811 (test_main): Call check2.
19812 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
19813
198142011-03-20 Ulrich Drepper <drepper@gmail.com>
19815
19816 [BZ #12587]
19817 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
19818 Handle cache information in CPU leaf 4.
19819 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
19820
198212011-03-18 Ulrich Drepper <drepper@gmail.com>
19822
19823 [BZ #12583]
19824 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
19825 character representation.
19826 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
19827
198282011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
19829
19830 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
19831 END(__isnan) to END(__isnanf) to match function entry point/label
19832 EALIGN(__isnanf,...).
19833
198342011-03-10 Jakub Jelinek <jakub@redhat.com>
19835
19836 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
19837
198382011-03-10 Ulrich Drepper <drepper@gmail.com>
19839
19840 [BZ #12510]
19841 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
19842 copy from the symbol referenced in the relocation to initialize the
19843 used variable.
19844 Patch by Piotr Bury <pbury@goahead.com>.
19845 * elf/Makefile: Add rules to build and tst-unique3.
19846 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
19847 * elf/tst-unique3.cc: New file.
19848 * elf/tst-unique3.h: New file.
19849 * elf/tst-unique3lib.cc: New file.
19850 * elf/tst-unique3lib2.cc: New file.
19851
19852 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
19853
198542011-03-10 Mike Frysinger <vapier@gentoo.org>
19855
19856 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
19857 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
19858 to _start.
19859
198602011-03-06 Ulrich Drepper <drepper@gmail.com>
19861
19862 * elf/dl-load.c (_dl_map_object): If we are looking for the first
19863 to-be-loaded object along a path to loader is ld.so.
19864
198652011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
19866 Ulrich Drepper <drepper@gmail.com>
19867
19868 * sysdeps/x86_64/memset.S: After aligning destination, code
19869 branches to different locations depending on the value of
19870 misalignment, when multiarch is enabled. Fix this.
19871
198722011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
19873
19874 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
19875 Set _x86_64_preferred_memory_instruction for AMD processsors.
19876 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19877 Set bit_Prefer_SSE_for_memop for AMD processors.
19878
198792011-03-04 Ulrich Drepper <drepper@gmail.com>
19880
19881 * libio/fmemopen.c (fmemopen): Optimize a bit.
19882
198832011-03-03 Andreas Schwab <schwab@redhat.com>
19884
19885 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
19886
198872011-03-03 Roland McGrath <roland@redhat.com>
19888
19889 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
19890
198912011-02-28 Aurelien Jarno <aurelien@aurel32.net>
19892
19893 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
19894 __bzero_ultra1 instead of __memset_ultra1.
19895
198962011-02-23 Andreas Schwab <schwab@redhat.com>
19897 Ulrich Drepper <drepper@gmail.com>
19898
19899 [BZ #12509]
19900 * include/link.h (struct link_map): Add l_orig_initfini.
19901 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
19902 returning unsuccessfully.
19903 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
19904 close of a file loaded at startup, restore the original l_initfini
19905 list.
19906 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
19907 list, store the pointer.
19908 * elf/Makefile ($(objpfx)noload-mem): New rule.
19909 (noload-ENV): Define.
19910 (tests): Add $(objpfx)noload-mem.
19911 * elf/noload.c: Include <memcheck.h>.
19912 (main): Call mtrace. Close all opened handles.
19913
199142011-02-17 Andreas Schwab <schwab@redhat.com>
19915
19916 [BZ #12454]
19917 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
19918 dependencies are missing.
19919
199202011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
19921
19922 Fix __if_freereq crash: Unlike the generic version which uses free,
19923 Hurd needs munmap.
19924 * sysdeps/mach/hurd/ifreq.h: New file.
19925
199262011-01-27 Petr Baudis <pasky@suse.cz>
19927 Ulrich Drepper <drepper@gmail.com>
19928
19929 [BZ 12445]#
19930 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
19931 to extend_alloca().
19932 * stdio-common/bug23.c: New file.
19933 * stdio-common/Makefile (tests): Add bug23.
19934
199352010-09-28 Andreas Schwab <schwab@redhat.com>
19936 Ulrich Drepper <drepper@gmail.com>
19937
19938 [BZ #12489]
19939 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
19940 before performing relro protection. At old place add assertion
19941 to make sure nothing changed.
19942
199432011-02-17 Nathan Sidwell <nathan@codesourcery.com>
19944 Glauber de Oliveira Costa <glommer@gmail.com>
19945
19946 * elf/elf.h: Add new ARM TLS relocs.
19947
199482011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
19949
19950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
19951 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
19952 cast from r3.
19953 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
19954 'tests' variable.
19955 * sysdeps/wordsize-64/tst-writev.c: New file.
19956
199572011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
19958
19959 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
19960 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
19961 insns in _dl_start to prevent a TOC reference before relocs are
19962 resolved.
19963
199642011-02-15 Ulrich Drepper <drepper@gmail.com>
19965
19966 [BZ #12469]
19967 * Makeconfig: Remove RANLIB definition.
19968 * Makerules: Don't use RANLIB.
19969 * aclocal.m4: Remove ranlib test.
19970 * configure.in: No need to check for ranlib.
19971 * elf/rtld-Rules: Don't use RANLIB.
19972
199732011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
19974
19975 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
19976 protection macro.
19977 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
19978 inclusion protection macro.
19979
19980 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
19981 SIGRTMIN and SIGRTMAX and print information in that case only when
19982 SIGRTMIN is defined.
19983
199842011-02-11 Jakub Jelinek <jakub@redhat.com>
19985
19986 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
19987 arginfo fn returning -1.
19988
19989 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
19990 and thousands string is zero terminated.
19991
199922011-02-03 Andreas Schwab <schwab@redhat.com>
19993
19994 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
19995 sysdeps/unix/sysv/linux/bits/socket.h.
19996
199972011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
19998
19999 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20000 (__CPU_COUNT): Remove old macros.
20001 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20002 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20003 (__CPU_ALLOC, __CPU_FREE): Add macros.
20004 (__sched_cpualloc, __sched_cpufree): Add declarations.
20005
200062011-02-05 Ulrich Drepper <drepper@gmail.com>
20007
20008 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20009 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20010 * nscd/aicache.c (addhstaiX): Return timeout of added value.
20011 (readdhstai): Return value of addhstaiX call.
20012 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20013 (addgrbyX): Return value returned by cache_addgr.
20014 (readdgrbyname): Return value returned by addgrbyX.
20015 (readdgrbygid): Likewise.
20016 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20017 (addpwbyX): Return value returned by cache_addpw.
20018 (readdpwbyname): Return value returned by addhstbyX.
20019 (readdpwbyuid): Likewise.
20020 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20021 (addservbyX): Return value returned by cache_addserv.
20022 (readdservbyname): Return value returned by addservbyX:
20023 (readdservbyport): Likewise.
20024 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20025 (addhstbyX): Return value returned by cache_addhst.
20026 (readdhstbyname): Return value returned by addhstbyX.
20027 (readdhstbyaddr): Likewise.
20028 (readdhstbynamev6): Likewise.
20029 (readdhstbyaddrv6): Likewise.
20030 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20031 (readdinitgroups): Return value returned by addinitgroupsX.
20032 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20033 (prune_cache): Keep track of timeout value of re-added entries.
20034 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20035 * nscd/nscd.h: Adjust prototypes of readd* functions.
20036
200372011-02-04 Roland McGrath <roland@redhat.com>
20038
20039 * nis/nis_server.c (nis_servstate): Use the right name for 0.
20040 (nis_stats): Likewise.
20041 * nis/nis_modify.c (nis_modify): Likewise.
20042 * nis/nis_remove.c (nis_remove): Likewise.
20043 * nis/nis_add.c (nis_add): Likewise.
20044
20045 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20046
20047 * posix/fnmatch_loop.c: Add some consts.
20048
20049 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20050
200512011-02-02 H.J. Lu <hongjiu.lu@intel.com>
20052
20053 [BZ #12460]
20054 * config.make.in (config-cflags-novzeroupper): Define.
20055 * configure.in: Substitute libc_cv_cc_novzeroupper.
20056 * elf/Makefile (AVX-CFLAGS): Define.
20057 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20058 (CFLAGS-tst-auditmod4a.c): Likewise.
20059 (CFLAGS-tst-auditmod4b.c): Likewise.
20060 (CFLAGS-tst-auditmod6b.c): Likewise.
20061 (CFLAGS-tst-auditmod6c.c): Likewise.
20062 (CFLAGS-tst-auditmod7b.c): Likewise.
20063 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20064
200652011-02-02 Ulrich Drepper <drepper@gmail.com>
20066
20067 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20068 function to the callback.
20069 Patch partly by Jiri Olsa <jolsa@redhat.com>.
20070
200712011-02-02 Andreas Schwab <schwab@redhat.com>
20072
20073 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20074 of errno.
20075
200762011-01-19 Ulrich Drepper <drepper@gmail.com>
20077
20078 [BZ #11724]
20079 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20080 of constructors.
20081 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20082 of destructors.
20083 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20084
20085 [BZ #11724]
20086 * elf/Makefile: Add rules to build and run new test.
20087 * elf/tst-initorder.c: New file.
20088 * elf/tst-initorder.exp: New file.
20089 * elf/tst-initordera1.c: New file.
20090 * elf/tst-initordera2.c: New file.
20091 * elf/tst-initordera3.c: New file.
20092 * elf/tst-initordera4.c: New file.
20093 * elf/tst-initorderb1.c: New file.
20094 * elf/tst-initorderb2.c: New file.
20095 * elf/tst-order-a1.c: New file.
20096 * elf/tst-order-a2.c: New file.
20097 * elf/tst-order-a3.c: New file.
20098 * elf/tst-order-a4.c: New file.
20099 * elf/tst-order-b1.c: New file.
20100 * elf/tst-order-b2.c: New file.
20101 * elf/tst-order-main.c: New file.
20102 New test case by George Gensure <werkt0@gmail.com>.
20103
201042010-10-01 Andreas Schwab <schwab@redhat.com>
20105
20106 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20107 decoding ACE if AI_CANONIDN.
20108
201092011-01-18 Ulrich Drepper <drepper@gmail.com>
20110
20111 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20112
201132011-01-17 Ulrich Drepper <drepper@gmail.com>
20114
20115 * version.h (RELEASE): Bump for 2.13 release.
20116 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20117
20118 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20119
20120 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20121 MADV_NOHUGEPAGE.
20122 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20123 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20124 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20125 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20126 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20127 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20128
20129 * posix/getconf.c: Update copyright year.
20130 * catgets/gencat.c: Likewise.
20131 * csu/version.c: Likewise.
20132 * debug/catchsegv.sh: Likewise.
20133 * debug/xtrace.sh: Likewise.
20134 * elf/ldconfig.c: Likewise.
20135 * elf/ldd.bash.in: Likewise.
20136 * elf/sprof.c (print_version): Likewise.
20137 * iconv/iconv_prog.c: Likewise.
20138 * iconv/iconvconfig.c: Likewise.
20139 * locale/programs/locale.c: Likewise.
20140 * locale/programs/localedef.c: Likewise.
20141 * malloc/memusage.sh: Likewise.
20142 * malloc/mtrace.pl: Likewise.
20143 * nscd/nscd.c (print_version): Likewise.
20144 * nss/getent.c: Likewise.
20145
20146 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20147 PF_CAIF, and PF_ALG.
20148 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20149
201502011-01-16 Andreas Schwab <schwab@linux-m68k.org>
20151
20152 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20153 (modules-names): Use them.
20154 (ifunc-test-modules, ifunc-pie-tests): Define.
20155 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20156 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20157 (test-extras): Likewise.
20158 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20159 $(compile-command.c).
20160 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20161 (all-built-dso): Define.
20162 (check-textrel.out, check-execstack.out): Depend on it.
20163
20164 * configure.in: Don't override --enable-multi-arch.
20165
201662011-01-15 Ulrich Drepper <drepper@gmail.com>
20167
20168 [BZ #6812]
20169 * nscd/hstcache.c (tryagain): Define.
20170 (cache_addhst): Return tryagain not notfound for temporary errors.
20171 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20172 failed.
20173
201742011-01-14 Ulrich Drepper <drepper@gmail.com>
20175
20176 [BZ #10563]
20177 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20178 to make the syscall.
20179 * sysdeps/unix/sysv/linux/setgroups.c: New file.
20180
20181 [BZ #12378]
20182 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20183 and fall back to matching as normal character if the string ends before
20184 the matching ']' is found. This is what POSIX requires.
20185 * posix/testfnm.c: Adjust test result.
20186 * posix/globtest.sh: Adjust test result. Add new test.
20187 * posix/tst-fnmatch.input: Likewise.
20188 * posix/tst-fnmatch2.c: Add new test.
20189
201902010-12-28 Andreas Schwab <schwab@linux-m68k.org>
20191
20192 * elf/Makefile (check-execstack): Revert last change. Depend on
20193 check-execstack.h.
20194 (check-execstack.h): New target.
20195 (generated): Add check-execstack.h.
20196 * elf/check-execstack.c: Include "check-execstack.h".
20197 (main): Revert last change.
20198 (handle_file): Return zero if GNU_STACK is absent and
20199 DEFAULT_STACK_PERMS doesn't include PF_X.
20200
202012011-01-13 Ulrich Drepper <drepper@gmail.com>
20202
20203 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
20204 in child fails because the descriptor is already closed.
20205 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
20206 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
20207 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
20208
20209 [BZ #12397]
20210 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
20211 syscall.
20212
20213 [BZ #10484]
20214 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
20215 temporary buffer used to handle multi lookups locally.
20216 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
20217
202182011-01-12 Ulrich Drepper <drepper@gmail.com>
20219
20220 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
20221 loader is ld.so.
20222
202232011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
20224
20225 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
20226 alignment for SSE2.
20227
202282011-01-12 Ulrich Drepper <drepper@gmail.com>
20229
20230 [BZ #12394]
20231 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
20232 characters. When rounding increased number of integer digits recompute
20233 number of groups.
20234 * stdio-common/tst-grouping.c: New file.
20235 * stdio-common/Makefile: Add rules to build and run tst-grouping.
20236
202372011-01-09 Ulrich Drepper <drepper@gmail.com>
20238
20239 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
20240 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
20241
20242 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
20243 void.
20244 * bits/select.h: Likewise.
20245
202462011-01-08 Ulrich Drepper <drepper@gmail.com>
20247
20248 * po/ja.po: Update from translation team.
20249
202502011-01-04 David S. Miller <davem@sunset.davemloft.net>
20251
20252 [BZ #11155]
20253 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
20254 implementation just like for lxstat, fxstatat, et al.
20255
202562010-12-27 Jim Meyering <meyering@redhat.com>
20257
20258 [BZ #12348]
20259 * posix/regexec.c (build_trtable): Return failure indication upon
20260 calloc failure. Otherwise, re_search_internal could infloop on OOM.
20261
202622010-12-25 Ulrich Drepper <drepper@gmail.com>
20263
20264 [BZ #12201]
20265 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
20266 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
20267 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
20268 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
20269
20270 [BZ #12207]
20271 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
20272
20273 [BZ #12204]
20274 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
20275 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
20276
202772010-12-15 H.J. Lu <hongjiu.lu@intel.com>
20278
20279 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
20280 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
20281 script has SORT_BY_INIT_PRIORITY.
20282 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
20283 NO_CTORS_DTORS_SECTIONS is defined.
20284 * elf/soinit.c: Likewise.
20285 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
20286 NO_CTORS_DTORS_SECTIONS is defined.
20287 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
20288 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
20289 * sysdeps/sh/init-first.c: Likewise.
20290 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
20291
202922010-12-24 Ulrich Drepper <drepper@gmail.com>
20293
20294 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
20295 always use the slow path.
20296
202972010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
20298
20299 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
20300 similar rule which adds the sysdep directories to the header search in
20301 order to pick up the correct platform stackinfo.h.
20302 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
20303 perform test if it is, otherwise return successfully without testing.
20304 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
20305 DEFAULT_STACK_PERMS define in stackinfo.h.
20306 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
20307 defined in stackinfo.h.
20308 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
20309 DEFAULT_STACK_PERMS defined in stackinfo.h.
20310 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
20311 * sysdeps/ia64/stackinfo.h: Likewise.
20312 * sysdeps/s390/stackinfo.h: Likewise.
20313 * sysdeps/sh/stackinfo.h: Likewise.
20314 * sysdeps/sparc/stackinfo.h: Likewise.
20315 * sysdeps/x86_64/stackinfo.h: Likewise.
20316 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
20317 PF_X for powerpc64. Retain PF_X for powerpc32.
20318
203192010-12-19 Ulrich Drepper <drepper@gmail.com>
20320
20321 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
20322 accurately.
20323 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
20324 GETDENTS_64BIT_ALIGNED.
20325
203262010-12-14 Ulrich Drepper <dreper@gmail.com>
20327
20328 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
20329
203302010-12-10 Andreas Schwab <schwab@redhat.com>
20331
20332 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
20333 _GNU_SOURCE.
20334
20335 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
20336 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
20337 Remove __restrict.
20338 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
20339 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
20340
203412010-12-09 Ulrich Drepper <drepper@gmail.com>
20342
20343 [BZ #11655]
20344 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
20345 are initialized.
20346
203472010-12-09 Jakub Jelinek <jakub@redhat.com>
20348
20349 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
20350
203512010-12-03 Ulrich Drepper <drepper@gmail.com>
20352
20353 * po/it.po: Update from translation team.
20354
203552010-12-01 H.J. Lu <hongjiu.lu@intel.com>
20356
20357 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
20358 unused codes.
20359
203602010-11-30 Ulrich Drepper <drepper@gmail.com>
20361
20362 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
20363
203642010-11-24 Andreas Schwab <schwab@redhat.com>
20365
20366 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
20367 specially.
20368 (gaih_getanswer_slice): Likewise.
20369
203702010-10-20 Jakub Jelinek <jakub@redhat.com>
20371
20372 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
20373
203742010-05-31 Petr Baudis <pasky@suse.cz>
20375
20376 [BZ #11149]
20377 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
20378 silently even in the chroot mode.
20379
203802010-11-22 Ulrich Drepper <drepper@gmail.com>
20381
20382 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
20383 last patch a bit. Pretty printing
20384
203852010-05-31 Petr Baudis <pasky@suse.cz>
20386
20387 [BZ #10085]
20388 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
20389 initialization of skip_initgroups_dyn.
20390
203912010-11-19 Ulrich Drepper <drepper@gmail.com>
20392
20393 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
20394 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20395
203962010-11-16 Ulrich Drepper <drepper@gmail.com>
20397
20398 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
20399
204002010-11-11 Andreas Schwab <schwab@redhat.com>
20401
20402 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
20403 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
20404 (tst-fnmatch-ENV): Set MALLOC_TRACE.
20405 ($(objpfx)tst-fnmatch-mem): New rule.
20406 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
20407 * posix/tst-fnmatch.c (main): Call mtrace.
20408
204092010-11-11 H.J. Lu <hongjiu.lu@intel.com>
20410
20411 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20412 Support Intel processor model 6 and model 0x2c.
20413
204142010-11-10 Luis Machado <luisgpm@br.ibm.com>
20415
20416 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
20417 signed comparison.
20418
204192010-11-09 H.J. Lu <hongjiu.lu@intel.com>
20420
20421 [BZ #12205]
20422 * string/test-strncasecmp.c (check_result): New function.
20423 (do_one_test): Use it.
20424 (check1): New function.
20425 (test_main): Use it.
20426 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
20427 Support strcasecmp and strncasecmp.
20428
204292010-11-08 Ulrich Drepper <drepper@gmail.com>
20430
20431 [BZ #12194]
20432 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
20433 * sysdeps/x86_64/bits/byteswap.h: Likewise.
20434
204352010-11-07 H.J. Lu <hongjiu.lu@intel.com>
20436
20437 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
20438 IFUNC support.
20439 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20440 memset-x86-64.
20441 * sysdeps/x86_64/multiarch/bzero.S: New file.
20442 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
20443 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
20444 * sysdeps/x86_64/multiarch/memset.S: New file.
20445 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
20446 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20447 Set bit_Prefer_SSE_for_memop for Intel processors.
20448 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
20449 Define.
20450 (index_Prefer_SSE_for_memop): Define.
20451 (HAS_PREFER_SSE_FOR_MEMOP): Define.
20452
204532010-11-04 Luis Machado <luisgpm@br.ibm.com>
20454
20455 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
20456 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
20457
204582010-11-03 H.J. Lu <hongjiu.lu@intel.com>
20459
20460 [BZ #12191]
20461 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20462 (__x86_64_raw_data_cache_size_half): Likewise.
20463 (__x86_64_raw_shared_cache_size): Likewise.
20464 (__x86_64_raw_shared_cache_size_half): Likewise.
20465
20466 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20467 (__x86_64_raw_data_cache_size_half): Likewise.
20468 (__x86_64_raw_shared_cache_size): Likewise.
20469 (__x86_64_raw_shared_cache_size_half): Likewise.
20470 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
20471 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
20472 and __x86_64_raw_shared_cache_size_half. Round
20473 __x86_64_data_cache_size_half, __x86_64_data_cache_size
20474 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
20475 to multiple of 256 bytes.
20476
204772010-11-03 Ulrich Drepper <drepper@gmail.com>
20478
20479 [BZ #12167]
20480 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
20481 of inacessible symlinks. Verify result of symlink before returning it.
20482 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
20483 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
20484
204852010-10-28 Erich Ritz <erichritz@gmail.com>
20486
20487 * math/math.h (isinf): Fix typo in comment.
20488
204892010-11-01 Ulrich Drepper <drepper@gmail.com>
20490
20491 * po/da.po: Update from translation team.
20492
204932010-10-26 Ulrich Drepper <drepper@gmail.com>
20494
20495 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
20496 is added to the list.
20497
204982010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
20499 Ulrich Drepper <drepper@gmail.com>
20500
20501 * elf/dl-object.c (_dl_new_object): Don't append the new object to
20502 the global list here. Move code to...
20503 (_dl_add_to_namespace_list): ...here. New function.
20504 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
20505 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
20506 * elf/dl-load.c (lose): Don't remove the element from the list.
20507 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
20508 (_dl_map_object): Likewise.
20509
205102010-10-25 Ulrich Drepper <drepper@gmail.com>
20511
20512 [BZ #12159]
20513 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
20514 into all bytes of SSE register.
20515 Patch by Richard Li <richardpku@gmail.com>.
20516
205172010-10-24 Ulrich Drepper <drepper@gmail.com>
20518
20519 [BZ #12140]
20520 * malloc/malloc.c (_int_free): Fill correct number of bytes when
20521 perturbing.
20522
205232010-10-20 Michael B. Brutman <brutman@us.ibm.com>
20524
20525 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
20526 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
20527 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
20528 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
20529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
20530 submachine.
20531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
20532
205332010-10-22 Andreas Schwab <schwab@redhat.com>
20534
20535 * include/dlfcn.h (__RTLD_SECURE): Define.
20536 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
20537 mode & __RTLD_SECURE instead.
20538 (open_path): Rename preloaded parameter to secure.
20539 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
20540 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
20541 * elf/dl-deps.c (openaux): Likewise.
20542 * elf/rtld.c (struct map_args): Remove is_preloaded.
20543 (map_doit): Don't use it.
20544 (dl_main): Likewise.
20545 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
20546 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
20547
205482010-09-09 Andreas Schwab <schwab@redhat.com>
20549
20550 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
20551 (sysd-rules-targets): Remove duplicates.
20552 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
20553 rtld-%.$o dependency.
20554
205552010-10-18 Andreas Schwab <schwab@redhat.com>
20556
20557 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
20558 _dl_map_object do it.
20559
205602010-10-19 Ulrich Drepper <drepper@gmail.com>
20561
20562 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
20563 fast fma builtins, define the macros in the C99 standard.
20564 (FP_FAST_FMAF): Likewise.
20565 (FP_FAST_FMAL): Likewise.
20566 * sysdeps/x86_64/bits/mathdef.h: Likewise.
20567
20568 * bits/mathdef.h: Update copyright year.
20569 * sysdeps/powerpc/bits/mathdef.h: Likewise.
20570
205712010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
20572
20573 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
20574 builtins, define the macros in the C99 standard.
20575 (FP_FAST_FMAF): Likewise.
20576 (FP_FAST_FMAL): Likewise.
20577 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
20578 multiply/add.
20579 (FP_FAST_FMAF): Likewise.
20580
205812010-10-15 Jakub Jelinek <jakub@redhat.com>
20582
20583 [BZ #3268]
20584 * math/libm-test.inc (fma_test): Some new testcases.
20585 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
20586 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
20587 y and infinite z. Do multiplication by C already in long double.
20588 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
20589 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
20590 y and infinite z. Do bitwise or of inexact bit into u.d.
20591 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
20592 * sysdeps/i386/fpu/s_fmaf.S: Removed.
20593 * sysdeps/i386/fpu/s_fma.S: Removed.
20594 * sysdeps/i386/fpu/s_fmal.S: Removed.
20595
205962010-10-16 Jakub Jelinek <jakub@redhat.com>
20597
20598 [BZ #3268]
20599 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
20600 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
20601 computation is not scheduled after fetestexcept. Fix value
20602 of minimum denormal long double.
20603
206042010-10-14 Jakub Jelinek <jakub@redhat.com>
20605
20606 [BZ #3268]
20607 * math/libm-test.inc (fma_test): Add some more tests.
20608 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
20609 correctly.
20610
206112010-10-15 Andreas Schwab <schwab@redhat.com>
20612
20613 * scripts/data/localplt-s390-linux-gnu.data: New file.
20614 * scripts/data/localplt-s390x-linux-gnu.data: New file.
20615
206162010-10-13 Jakub Jelinek <jakub@redhat.com>
20617
20618 [BZ #3268]
20619 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
20620 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
20621 instead of dbl-64.
20622 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
20623 inlines.
20624 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
20625 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
20626 if one of x and y is very large and the other is subnormal.
20627 * sysdeps/s390/fpu/s_fmaf.c: New file.
20628 * sysdeps/s390/fpu/s_fma.c: New file.
20629 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
20630 * sysdeps/powerpc/fpu/s_fma.S: New file.
20631 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
20632 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
20633 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
20634
206352010-10-12 Jakub Jelinek <jakub@redhat.com>
20636
20637 [BZ #3268]
20638 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
20639 fma tests.
20640 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
20641 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
20642 * sysdeps/i386/i686/multiarch/s_fma.c: Include
20643 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
20644 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
20645 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
20646 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
20647
206482010-10-12 Ulrich Drepper <drepper@redhat.com>
20649
20650 [BZ #12078]
20651 * posix/regcomp.c (parse_branch): One more memory leak plugged.
20652 * posix/bug-regex31.input: Add test case.
20653
206542010-10-11 Ulrich Drepper <drepper@gmail.com>
20655
20656 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
20657 * posix/bug-regex31.input: New file.
20658
20659 [BZ #12078]
20660 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
20661 (parse_sub_exp): Fix last change, use postorder.
20662
20663 * posix/bug-regex31.c: New file.
20664 * posix/Makefile: Add rules to build and run bug-regex31.
20665
20666 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
20667
20668 [BZ #12078]
20669 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
20670
20671 [BZ #12108]
20672 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
20673 to have entries in sys_siglist.
20674
20675 [BZ #12093]
20676 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
20677 be NULL.
20678
206792010-10-07 Jakub Jelinek <jakub@redhat.com>
20680
20681 [BZ #3268]
20682 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
20683 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
20684 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
20685 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
20686 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
20687 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
20688 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
20689 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
20690 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
20691 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
20692 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
20693 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
20694 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
20695 * math/ftestexcept.c (fetestexcept): Likewise.
20696 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
20697 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
20698 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
20699 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
20700 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
20701 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
20702 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
20703
207042010-10-11 Ulrich Drepper <drepper@gmail.com>
20705
20706 [BZ #12107]
20707 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
20708 newline.
20709
207102010-10-06 Ulrich Drepper <drepper@gmail.com>
20711
20712 * string/bug-strstr1.c: New file.
20713 * string/Makefile: Add rules to build and run bug-strstr1.
20714
207152010-10-05 Eric Blake <eblake@redhat.com>
20716
20717 [BZ #12092]
20718 * string/str-two-way.h (two_way_long_needle): Always clear memory
20719 when skipping input due to the shift table.
20720
207212010-10-03 Ulrich Drepper <drepper@gmail.com>
20722
20723 [BZ #12005]
20724 * malloc/mcheck.c: Handle large requests.
20725
20726 [BZ #12077]
20727 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
20728 for strncmp and strncasecmp.
20729 * string/stratcliff.c: Add tests for strcmp and strncmp.
20730 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
20731
207322010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
20733
20734 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
20735 __set_fpscr.
20736
207372010-09-30 Andreas Jaeger <aj@suse.de>
20738
20739 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
20740 (CGROUP_SUPER_MAGIC): Define.
20741 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
20742 Handle btrfs and cgroup file systems.
20743 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
20744 Likewise.
20745
207462010-09-27 Luis Machado <luisgpm@br.ibm.com>
20747
20748 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
20749 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
20750
207512010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
20752
20753 [BZ #12067]
20754 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
20755 trying to locate the ELF header.
20756
207572010-09-27 Andreas Schwab <schwab@redhat.com>
20758
20759 [BZ #11611]
20760 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
20761 Mask out sign-bit copies when constructing f_fsid.
20762
207632010-09-24 Petr Baudis <pasky@suse.cz>
20764
20765 * debug/stack_chk_fail_local.c: Add missing licence exception.
20766 * debug/warning-nop.c: Likewise.
20767
207682010-09-15 Joseph Myers <joseph@codesourcery.com>
20769
20770 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
20771 implementing getdents64 using getdents syscall, set d_type if
20772 __ASSUME_GETDENTS32_D_TYPE.
20773
207742010-09-16 Andreas Schwab <schwab@redhat.com>
20775
20776 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
20777 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
20778
207792010-09-21 Ulrich Drepper <drepper@redhat.com>
20780
20781 [BZ #12037]
20782 * posix/unistd.h: Undo change of feature selection for ftruncate from
20783 2010-01-11.
20784
207852010-09-20 Ulrich Drepper <drepper@redhat.com>
20786
20787 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
20788 detection.
20789
207902010-09-20 Andreas Schwab <schwab@redhat.com>
20791
20792 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
20793 fanotify_mark.
20794 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
20795
207962010-09-14 Andreas Schwab <schwab@redhat.com>
20797
20798 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
20799 variables after CHECK_SP call.
20800 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
20801
208022010-09-13 Andreas Schwab <schwab@redhat.com>
20803 Ulrich Drepper <drepper@redhat.com>
20804
20805 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
20806 re-relocationg ld.so.
20807 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
20808 _dl_init_paths call.
20809 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
20810 here anymore.
20811
208122010-09-14 Ulrich Drepper <drepper@redhat.com>
20813
20814 * resolv/res_init.c (__res_vinit): Count the default server we added.
20815
208162010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
20817 Ulrich Drepper <drepper@redhat.com>
20818
20819 [BZ #11968]
20820 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
20821 (____longjmp_chk): Use %ebx for saving value across system call.
20822 Add unwind info.
20823
208242010-09-06 Andreas Schwab <schwab@redhat.com>
20825
20826 * manual/Makefile: Don't mix pattern rules with normal rules.
20827
208282010-09-05 Andreas Schwab <schwab@linux-m68k.org>
20829
20830 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
20831 operation.
20832 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
20833 * libio/iofopncook.c (_IO_cookie_init): Likewise.
20834 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
20835 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
20836 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
20837 Likewise.
20838
208392010-09-04 Ulrich Drepper <drepper@redhat.com>
20840
20841 [BZ #11979]
20842 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
20843 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
20844
208452010-09-02 Ulrich Drepper <drepper@redhat.com>
20846
20847 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
20848 * sysdeps/x86_64/addmul_1.S: Likewise.
20849 * sysdeps/x86_64/lshift.S: Likewise.
20850 * sysdeps/x86_64/mul_1.S: Likewise.
20851 * sysdeps/x86_64/rshift.S: Likewise.
20852 * sysdeps/x86_64/sub_n.S: Likewise.
20853 * sysdeps/x86_64/submul_1.S: Likewise.
20854
208552010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
20856
20857 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
20858 Define __sched_param instead of SCHED_* and sched_param when
20859 <bits/sched.h> is included with __need_schedparam defined.
20860 * bits/sched.h [__need_schedparam]
20861 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
20862 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
20863 (__defined_schedparam): Define to 1.
20864 (__sched_param): New structure, identical to sched_param.
20865 (__need_schedparam): Undefine.
20866
208672010-08-31 Mike Frysinger <vapier@gentoo.org>
20868
20869 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
20870 (epoll_create1): Declare.
20871
20872 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
20873
208742010-08-31 Andreas Schwab <schwab@redhat.com>
20875
20876 [BZ #7066]
20877 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
20878 shifting retval into place.
20879
208802010-09-01 Ulrich Drepper <drepper@redhat.com>
20881
20882 * nis/rpcsvc/nis.h: Update copyright notice.
20883 * nis/rpcsvc/nis.x: Likewise.
20884 * nis/rpcsvc/nis_callback.h: Likewise.
20885 * nis/rpcsvc/nis_callback.x: Likewise.
20886 * nis/rpcsvc/nis_object.x: Likewise.
20887 * nis/rpcsvc/nis_tags.h: Likewise.
20888 * nis/rpcsvc/yp.h: Likewise.
20889 * nis/rpcsvc/yp.x: Likewise.
20890 * nis/rpcsvc/ypupd.h: Likewise.
20891 * nis/yp_xdr.c: Likewise.
20892 * nis/ypupdate_xdr.c: Likewise.
20893
20894 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
20895 mainly the body of pmap_getport. Add parameters to specify timeouts.
20896 (pmap_getport): Use __libc_rpc_getport.
20897 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
20898 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
20899 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
20900
209012010-08-31 Andreas Schwab <schwab@linux-m68k.org>
20902
20903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
20904 fanotify_mark.
20905
209062010-08-27 Roland McGrath <roland@redhat.com>
20907
20908 * sysdeps/i386/i686/multiarch/Makefile
20909 (CFLAGS-varshift.c): New variable.
20910
209112010-08-27 Ulrich Drepper <drepper@redhat.com>
20912
20913 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
20914 * sysdeps/i386/i686/multiarch/varshift.c: New file.
20915
20916 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
20917
20918 * sysdeps/x86_64/strlen.S: Minimal code improvement.
20919
209202010-08-26 H.J. Lu <hongjiu.lu@intel.com>
20921
20922 * sysdeps/x86_64/strlen.S: Unroll the loop.
20923 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20924 strlen-sse2 strlen-sse2-bsf.
20925 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
20926 __strlen_no_bsf if bit_Slow_BSF is set.
20927 (__strlen_sse42): Removed.
20928 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
20929 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
20930
209312010-08-25 Roland McGrath <roland@redhat.com>
20932
20933 * sysdeps/x86_64/multiarch/varshift.S: File removed.
20934 * sysdeps/x86_64/multiarch/varshift.c: New file.
20935 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
20936 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
20937 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
20938 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
20939
209402010-08-25 H.J. Lu <hongjiu.lu@intel.com>
20941
20942 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20943 strlen-sse2 strlen-sse2-bsf.
20944 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
20945 __strlen_sse2_bsf if bit_Slow_BSF is unset.
20946 (__strlen_sse2): Removed.
20947 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
20948 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
20949 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
20950 bit_Slow_BSF for Atom.
20951 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
20952 (index_Slow_BSF): Define.
20953 (HAS_SLOW_BSF): Define.
20954
209552010-08-25 Ulrich Drepper <drepper@redhat.com>
20956
20957 [BZ #10851]
20958 * resolv/res_init.c (__res_vinit): When no server address at all
20959 is given default to loopback.
20960
209612010-08-24 Roland McGrath <roland@redhat.com>
20962
20963 * configure.in: Remove config-name.h generation.
20964 * configure: Regenerated.
20965 * config-name.in: File removed.
20966 * scripts/config-uname.sh: New file.
20967 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
20968 ($(objdir)config-name.h): New target.
20969
20970 * sunrpc/rpc_parse.h: Avoid nested comment.
20971
209722010-08-24 Richard Henderson <rth@redhat.com>
20973 Ulrich Drepper <drepper@redhat.com>
20974 H.J. Lu <hongjiu.lu@intel.com>
20975
20976 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
20977 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
20978 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
20979 Replace _mm_srli_si128 with __m128i_shift_right. Replace
20980 _mm_alignr_epi8 with _mm_loadu_si128.
20981 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
20982 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
20983 (__m128i_shift_right): Removed.
20984 * sysdeps/i386/i686/multiarch/varshift.h: New file.
20985 * sysdeps/i386/i686/multiarch/varshift.S: New file.
20986 * sysdeps/x86_64/multiarch/varshift.h: New file.
20987 * sysdeps/x86_64/multiarch/varshift.S: New file.
20988
209892010-08-21 Mike Frysinger <vapier@gentoo.org>
20990
20991 * configure.in: Move assembler checks to before sysdep dir checking.
20992
209932010-08-20 Petr Baudis <pasky@suse.cz>
20994
20995 * LICENSES: Sync the sunrpc license.
20996
209972010-08-19 Ulrich Drepper <drepper@redhat.com>
20998
20999 * sunrpc/auth_des.c: Update copyright notice once again.
21000 * sunrpc/auth_none.c: Likewise.
21001 * sunrpc/auth_unix.c: Likewise.
21002 * sunrpc/authdes_prot.c: Likewise.
21003 * sunrpc/authuxprot.c: Likewise.
21004 * sunrpc/bindrsvprt.c: Likewise.
21005 * sunrpc/clnt_gen.c: Likewise.
21006 * sunrpc/clnt_perr.c: Likewise.
21007 * sunrpc/clnt_raw.c: Likewise.
21008 * sunrpc/clnt_simp.c: Likewise.
21009 * sunrpc/clnt_tcp.c: Likewise.
21010 * sunrpc/clnt_udp.c: Likewise.
21011 * sunrpc/clnt_unix.c: Likewise.
21012 * sunrpc/des_crypt.c: Likewise.
21013 * sunrpc/des_soft.c: Likewise.
21014 * sunrpc/get_myaddr.c: Likewise.
21015 * sunrpc/getrpcport.c: Likewise.
21016 * sunrpc/key_call.c: Likewise.
21017 * sunrpc/key_prot.c: Likewise.
21018 * sunrpc/openchild.c: Likewise.
21019 * sunrpc/pm_getmaps.c: Likewise.
21020 * sunrpc/pm_getport.c: Likewise.
21021 * sunrpc/pmap_clnt.c: Likewise.
21022 * sunrpc/pmap_prot.c: Likewise.
21023 * sunrpc/pmap_prot2.c: Likewise.
21024 * sunrpc/pmap_rmt.c: Likewise.
21025 * sunrpc/rpc/auth.h: Likewise.
21026 * sunrpc/rpc/auth_unix.h: Likewise.
21027 * sunrpc/rpc/clnt.h: Likewise.
21028 * sunrpc/rpc/des_crypt.h: Likewise.
21029 * sunrpc/rpc/key_prot.h: Likewise.
21030 * sunrpc/rpc/netdb.h: Likewise.
21031 * sunrpc/rpc/pmap_clnt.h: Likewise.
21032 * sunrpc/rpc/pmap_prot.h: Likewise.
21033 * sunrpc/rpc/pmap_rmt.h: Likewise.
21034 * sunrpc/rpc/rpc.h: Likewise.
21035 * sunrpc/rpc/rpc_des.h: Likewise.
21036 * sunrpc/rpc/rpc_msg.h: Likewise.
21037 * sunrpc/rpc/svc.h: Likewise.
21038 * sunrpc/rpc/svc_auth.h: Likewise.
21039 * sunrpc/rpc/types.h: Likewise.
21040 * sunrpc/rpc/xdr.h: Likewise.
21041 * sunrpc/rpc_clntout.c: Likewise.
21042 * sunrpc/rpc_cmsg.c: Likewise.
21043 * sunrpc/rpc_common.c: Likewise.
21044 * sunrpc/rpc_cout.c: Likewise.
21045 * sunrpc/rpc_dtable.c: Likewise.
21046 * sunrpc/rpc_hout.c: Likewise.
21047 * sunrpc/rpc_main.c: Likewise.
21048 * sunrpc/rpc_parse.c: Likewise.
21049 * sunrpc/rpc_parse.h: Likewise.
21050 * sunrpc/rpc_prot.c: Likewise.
21051 * sunrpc/rpc_sample.c: Likewise.
21052 * sunrpc/rpc_scan.c: Likewise.
21053 * sunrpc/rpc_scan.h: Likewise.
21054 * sunrpc/rpc_svcout.c: Likewise.
21055 * sunrpc/rpc_tblout.c: Likewise.
21056 * sunrpc/rpc_util.c: Likewise.
21057 * sunrpc/rpc_util.h: Likewise.
21058 * sunrpc/rpcinfo.c: Likewise.
21059 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21060 * sunrpc/rpcsvc/key_prot.x: Likewise.
21061 * sunrpc/rpcsvc/klm_prot.x: Likewise.
21062 * sunrpc/rpcsvc/mount.x: Likewise.
21063 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21064 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21065 * sunrpc/rpcsvc/rex.x: Likewise.
21066 * sunrpc/rpcsvc/rstat.x: Likewise.
21067 * sunrpc/rpcsvc/rusers.x: Likewise.
21068 * sunrpc/rpcsvc/sm_inter.x: Likewise.
21069 * sunrpc/rpcsvc/spray.x: Likewise.
21070 * sunrpc/rpcsvc/yppasswd.x: Likewise.
21071 * sunrpc/rtime.c: Likewise.
21072 * sunrpc/svc.c: Likewise.
21073 * sunrpc/svc_auth.c: Likewise.
21074 * sunrpc/svc_authux.c: Likewise.
21075 * sunrpc/svc_raw.c: Likewise.
21076 * sunrpc/svc_run.c: Likewise.
21077 * sunrpc/svc_simple.c: Likewise.
21078 * sunrpc/svc_tcp.c: Likewise.
21079 * sunrpc/svc_udp.c: Likewise.
21080 * sunrpc/svc_unix.c: Likewise.
21081 * sunrpc/svcauth_des.c: Likewise.
21082 * sunrpc/xcrypt.c: Likewise.
21083 * sunrpc/xdr.c: Likewise.
21084 * sunrpc/xdr_array.c: Likewise.
21085 * sunrpc/xdr_float.c: Likewise.
21086 * sunrpc/xdr_mem.c: Likewise.
21087 * sunrpc/xdr_rec.c: Likewise.
21088 * sunrpc/xdr_ref.c: Likewise.
21089 * sunrpc/xdr_sizeof.c: Likewise.
21090 * sunrpc/xdr_stdio.c: Likewise.
21091
21092 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21093 handling.
21094
210952010-08-19 Andreas Schwab <schwab@redhat.com>
21096
21097 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21098
210992010-08-19 Luis Machado <luisgpm@br.ibm.com>
21100
21101 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21102 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21103 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21104 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21105 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21106 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21107 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21108 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21109 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21110 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21111 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21112 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21113 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21114 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21115
211162010-07-26 Anton Blanchard <anton@samba.org>
21117
21118 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21119 * malloc/arena.c (heap_trim): Likewise.
21120
211212010-08-16 Ulrich Drepper <drepper@redhat.com>
21122
21123 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21124 here. Not...
21125 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21126 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21127
211282010-08-12 H.J. Lu <hongjiu.lu@intel.com>
21129
21130 * sysdeps/i386/elf/Makefile: New file.
21131
211322010-08-14 Andreas Schwab <schwab@linux-m68k.org>
21133
21134 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21135 from fanotify_init.
21136 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21137 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21138
211392010-08-15 Ulrich Drepper <drepper@redhat.com>
21140
21141 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21142 of strncasecmp_l.
21143 * sysdeps/multiarch/strcmp.S: Likewise.
21144
211452010-08-14 Ulrich Drepper <drepper@redhat.com>
21146
21147 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21148 strncase_l-nonascii.
21149 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21150 Add strncase_l-ssse3.
21151 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21152 * sysdeps/x86_64/strcmp.S: Likewise.
21153 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21154 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21155 * sysdeps/x86_64/strncase.S: New file.
21156 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21157 * sysdeps/x86_64/strncase_l.S: New file.
21158 * string/Makefile (strop-tests): Add strncasecmp.
21159 * string/test-strncasecmp.c: New file.
21160
21161 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21162 warning.
21163
21164 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21165 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21166
211672010-08-14 Andreas Schwab <schwab@linux-m68k.org>
21168
21169 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21170
211712010-08-12 Ulrich Drepper <drepper@redhat.com>
21172
21173 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21174 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21175 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21176
211772010-05-01 Alan Modra <amodra@gmail.com>
21178
21179 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21180 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21181 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21182 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21183 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21184 tidying. Don't tail-call __sigjmp_save for static lib.
21185 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21186 save location.
21187 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21188 (CALL_MCOUNT): Add eh info, and nop after bl.
21189 (TAIL_CALL_SYSCALL_ERROR): New macro.
21190 (PSEUDO_RET): Use it.
21191 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21192 Correct save location of integer regs and cr.
21193 (_dl_profile_resolve): Correct cr save location. Delete nops
21194 after bl when SHARED. Reduce cfi size a little by better
21195 placement of cfi directives.
21196 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21197 make a stack frame. Instead use parm save area as a temp.
21198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21199 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
21200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21201 Don't make a stack frame for parent, use parm save area.
21202 Increase child stack frame to 112 bytes. Don't save unused reg,
21203 and adjust reg usage. Set up cfi on error recovery and
21204 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
21205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21206 (__makecontext): Add dummy nop after jump to exit.
21207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
21208 Use correct parm save area and cr save, reduce stack frame.
21209 Correct cfi for possible PSEUDO_RET frame setup.
21210 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
21211 Branch to local label emitted by PSEUDO_RET rather than
21212 __syscall_error.
21213
212142010-08-12 Andreas Schwab <schwab@redhat.com>
21215
21216 [BZ #11904]
21217 * locale/programs/locale.c (print_assignment): New function.
21218 (show_locale_vars): Use it.
21219
212202010-08-11 Ulrich Drepper <drepper@redhat.com>
21221
21222 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
21223 field.
21224 (struct statfs64): Likewise.
21225 (_STATFS_F_FLAGS): Define.
21226 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
21227 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21228 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
21229 (ST_VALID): Define locally.
21230 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
21231 __statvfs_getflags, use the provided value.
21232 * sysdeps/unix/sysv/linux/kernel-features.h: Define
21233 __ASSUME_STATFS_F_FLAGS.
21234
21235 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
21236
21237 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
21238 Add sys/fanotify.h.
21239 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
21240 fanotify_mask for GLIBC_2.13.
21241 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
21242 fanotify_init and fanotify_mark.
21243 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21244 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
21245
21246 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
21247 Add prlimit.
21248 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
21249 prlimit64 for GLIBC_2.13.
21250 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
21251 prlimit64.
21252 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
21253 syscall.
21254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
21255 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21256 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
21257 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
21258 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
21259 add prlimit alias.
21260 * sysdeps/unix/sysv/linux/prlimit.c: New file.
21261
21262 [BZ #11903]
21263 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
21264 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
21265
21266 * nss/Makefile: Add rules to build and run tst-nss-test1.
21267 * shlib-versions: Add entry for libnss_test1.
21268 * nss/nss_test1.c: New file.
21269 * nss/tst-nss-test1.c: New file.
21270
21271 * nss/nsswitch.c (__nss_database_custom): Define new variable.
21272 (__nss_configure_lookup): Set appropriate entry in
21273 __nss_configure_lookup to true.
21274 * nss/nsswitch.h: Define enum with indeces of databases in
21275 databases and __nss_database_custom arrays. Declare
21276 __nss_database_custom.
21277 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
21278 to avoid using nscd when custom rules are installed.
21279 * nss/getXXbyYY_r.c: Likewise.
21280 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
21281
21282 * nss/nss_files/files-parse.c: Whitespace fixes.
21283
212842010-08-09 Ulrich Drepper <drepper@redhat.com>
21285
21286 [BZ #11883]
21287 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
21288 * posix/fnmatch_loop.c: Likewise.
21289
212902010-07-17 Andi Kleen <ak@linux.intel.com>
21291
21292 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
21293 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
21294 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
21295 * Versions.def [GLIBC_2.13]: Add.
21296
212972010-08-06 Ulrich Drepper <drepper@redhat.com>
21298
21299 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21300 Also fail if tpwd after pwuid call is NULL.
21301
213022010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
21303
21304 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
21305 when converting to ms.
21306
213072010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
21308
21309 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
21310 EOPNOTSUPP errors with ENOTTY.
21311 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
21312 EOPNOTSUPP errors with ENOTTY.
21313
213142010-07-31 Ulrich Drepper <drepper@redhat.com>
21315
21316 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21317 Add strcasecmp_l-ssse3.
21318 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
21319 strcasecmp.
21320 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
21321 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
21322 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
21323
213242010-07-30 Ulrich Drepper <drepper@redhat.com>
21325
21326 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
21327
21328 * string/Makefile (strop-tests): Add strcasecmp.
21329 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21330 strcasecmp_l-nonascii.
21331 (gen-as-const-headers): Add locale-defines.sym.
21332 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
21333 * sysdeps/x86_64/strcasecmp.S: New file.
21334 * sysdeps/x86_64/strcasecmp_l.S: New file.
21335 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
21336 * sysdeps/x86_64/locale-defines.sym: New file.
21337 * string/test-strcasecmp.c: New file.
21338
21339 * string/test-strcasestr.c: Test both ends of the range of characters.
21340 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
21341
213422010-07-29 Roland McGrath <roland@redhat.com>
21343
21344 [BZ #11856]
21345 * manual/locale.texi (Yes-or-No Questions): Fix example code.
21346
213472010-07-27 Ulrich Drepper <drepper@redhat.com>
21348
21349 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
21350 for ld.so.
21351
213522010-07-27 Andreas Schwab <schwab@redhat.com>
21353
21354 * manual/memory.texi (Malloc Tunable Parameters): Document
21355 M_PERTURB.
21356
213572010-07-26 Roland McGrath <roland@redhat.com>
21358
21359 [BZ #11840]
21360 * configure.in (-fgnu89-inline check): Set and substitute
21361 gnu89_inline, not libc_cv_gnu89_inline.
21362 * configure: Regenerated.
21363 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
21364
213652010-07-26 Ulrich Drepper <drepper@redhat.com>
21366
21367 * string/test-strnlen.c: New file.
21368 * string/Makefile (strop-tests): Add strnlen.
21369 * string/tester.c (test_strnlen): Add a few more test cases.
21370 * string/tst-strlen.c: Better error reporting.
21371
21372 * sysdeps/x86_64/strnlen.S: New file.
21373
213742010-07-24 Ulrich Drepper <drepper@redhat.com>
21375
21376 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
21377 lower-latency instructions.
21378
213792010-07-23 Ulrich Drepper <drepper@redhat.com>
21380
21381 * string/test-strcasestr.c: New file.
21382 * string/test-strstr.c: New file.
21383 * string/Makefile (strop-tests): Add strstr and strcasestr.
21384 * string/str-two-way.h: Don't undefine MAX.
21385 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
21386
213872010-07-21 Andreas Schwab <schwab@redhat.com>
21388
21389 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21390 strcasestr-nonascii.
21391 (CFLAGS-strcasestr-nonascii.c): Define.
21392 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
21393 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
21394 Remove unused attribute.
21395
213962010-07-20 Roland McGrath <roland@redhat.com>
21397
21398 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
21399 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
21400 ld.so.cache was broken. With it, there is no way to disable dsocaps
21401 like LD_HWCAP_MASK can disable hwcaps.
21402
214032010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
21404
21405 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
21406
214072010-07-16 Ulrich Drepper <drepper@redhat.com>
21408
21409 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
21410 call in strcasestr.
21411 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
21412 __strcasestr_sse42_nonascii.
21413 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
21414 strcasestr-nonascii.c.
21415 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
21416
214172010-06-15 Luis Machado <luisgpm@br.ibm.com>
21418
21419 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
21420 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
21421 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
21422 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
21423
214242010-07-09 Ulrich Drepper <drepper@redhat.com>
21425
21426 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
21427 fcntl.
21428
214292010-07-06 Andreas Schwab <schwab@redhat.com>
21430
21431 [BZ #11577]
21432 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
21433 dl_signal_cerror.
21434
214352010-07-06 Ulrich Drepper <drepper@redhat.com>
21436
21437 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
21438 _PC_PIPE_BUF using F_GETPIPE_SZ.
21439
214402010-07-05 Roland McGrath <roland@redhat.com>
21441
21442 * manual/arith.texi (Rounding Functions): Fix rint description
21443 implicit in round description.
21444
214452010-07-02 Ulrich Drepper <drepper@redhat.com>
21446
21447 * elf/Makefile: Fix linking for a few tests to make recent linker
21448 happy.
21449
214502010-06-30 Andreas Schwab <schwab@redhat.com>
21451
21452 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
21453 $(common-objpfx)libc_nonshared.a.
21454
214552010-06-21 Luis Machado <luisgpm@br.ibm.com>
21456
21457 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
21458 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
21459 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21460 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21461 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
21462 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
21463 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21464 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21465 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
21466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
21467 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
21468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
21470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
21472 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
21473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
21474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
21475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
21477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
21479 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
21480 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
21481 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
21482 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
21483 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
21484 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
21485 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
21486 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
21487 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
21488 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
21489 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
21490 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
21491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
21492 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
21493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
21494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
21495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
21496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
21497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
21498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
21499 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
21500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
21501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
21502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
21503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
21504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
21505
215062010-06-25 H.J. Lu <hongjiu.lu@intel.com>
21507
21508 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
21509 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
21510 * string/memmove.c (memmove): Renamed to ...
21511 (MEMMOVE): ...this. Default to memmove.
21512 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
21513 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
21514 (END_CHK): Define.
21515 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21516 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
21517 mempcpy-ssse3-back memmove-ssse3-back.
21518 * sysdeps/x86_64/multiarch/bcopy.S: New file .
21519 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
21520 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
21521 * sysdeps/x86_64/multiarch/memcpy.S: New file.
21522 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
21523 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
21524 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
21525 * sysdeps/x86_64/multiarch/memmove.c: New file.
21526 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
21527 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
21528 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
21529 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
21530 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
21531 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
21532 Define.
21533 (index_Fast_Copy_Backward): Define.
21534 (HAS_ARCH_FEATURE): Define.
21535 (HAS_FAST_REP_STRING): Define.
21536 (HAS_FAST_COPY_BACKWARD): Define.
21537
215382010-06-21 Andreas Schwab <schwab@redhat.com>
21539
21540 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21541 Restore proper fallback handling.
21542
215432010-06-19 Ulrich Drepper <drepper@redhat.com>
21544
21545 [BZ #11701]
21546 * posix/group_member.c (__group_member): Correct checking loop.
21547
21548 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
21549 OOM in getpwuid_r correctly. Return error number when the caller
21550 should return, otherwise -1.
21551 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
21552 call returning > 0 value.
21553 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
21554
215552010-06-07 Andreas Schwab <schwab@redhat.com>
21556
21557 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
21558 libc_nonshared.a from targets in modules-names.
21559
215602010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
21561
21562 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
21563 requires it.
21564
215652010-06-10 Luis Machado <luisgpm@br.ibm.com>
21566
21567 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
21568 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
21569 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
21570 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
21571
215722010-06-02 Andreas Schwab <schwab@redhat.com>
21573
21574 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
21575
215762010-06-14 Ulrich Drepper <drepper@redhat.com>
21577
21578 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
21579 and F_GETPIPE_SZ.
21580 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21582 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21584 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
21586
215872010-06-14 Roland McGrath <roland@redhat.com>
21588
21589 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
21590
215912010-06-07 Jakub Jelinek <jakub@redhat.com>
21592
21593 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
21594 __REDIRECT followed by __THROW.
21595 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
21596 * posix/getopt.h (getopt): Likewise.
21597
215982010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
21599
21600 * hurd/lookup-at.c (__file_name_lookup_at): Accept
21601 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
21602 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
21603 in AT_FLAGS.
21604 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
21605 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
21606
216072010-05-28 Luis Machado <luisgpm@br.ibm.com>
21608
21609 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
21610
216112010-05-26 H.J. Lu <hongjiu.lu@intel.com>
21612
21613 [BZ #11640]
21614 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21615 Properly check family and model.
21616
216172010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
21618
21619 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
21620
216212010-05-24 Luis Machado <luisgpm@br.ibm.com>
21622
21623 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
21624
216252010-05-21 Ulrich Drepper <drepper@redhat.com>
21626
21627 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
21628 symbol reference.
21629
216302010-05-19 Andreas Schwab <schwab@redhat.com>
21631
21632 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
21633 symbol reference.
21634
216352010-05-21 Andreas Schwab <schwab@redhat.com>
21636
21637 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
21638 and internal_recvmmsg.
21639 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
21640 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
21641 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
21642 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
21643
21644 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
21645 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
21646 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
21647
216482010-05-20 Andreas Schwab <schwab@redhat.com>
21649
21650 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
21651
216522010-05-17 Luis Machado <luisgpm@br.ibm.com>
21653
21654 POWER7 optimizations.
21655 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
21656 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
21657
216582010-05-19 Ulrich Drepper <drepper@redhat.com>
21659
21660 * version.h: Update for 2.13 development version.
21661
216622010-05-12 Andrew Stubbs <ams@codesourcery.com>
21663
21664 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
21665 exceptions. Return 0.
21666
216672010-05-07 Roland McGrath <roland@redhat.com>
21668
21669 * elf/ldconfig.c (main): Add a const.
21670
216712010-05-06 Ulrich Drepper <drepper@redhat.com>
21672
21673 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
21674 (args_options): Add no-idn option.
21675 (ahosts_keys_int): Add idn_flags to ai_flags.
21676 (parse_option): Handle 'i' option to clear idn_flags.
21677
21678 * malloc/malloc.c (_int_free): Possible race in the most recently
21679 added check. Only act on the data if no current modification
21680 happened.
21681
21682See ChangeLog.17 for earlier changes.
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