1 2012-03-02 Joseph Myers <joseph@codesourcery.com>
4 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
5 small n, then large n, before computing and testing k+n.
6 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
7 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
9 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
11 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
12 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
15 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
16 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
17 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
18 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
19 * math/libm-test.inc (scalbn_test): Add more tests.
20 (scalbln_test): Likewise.
22 * manual/filesys.texi (mode_t): Describe constraints on size and
23 signedness, not exact equivalence to a particular type.
29 (blkcnt64_t): Likewise.
30 * manual/llio.texi (off_t): Likewise.
33 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
34 (__ieee754_exp): Save and restore rounding mode and use
35 round-to-nearest for all computations.
36 * math/libm-test.inc (exp_test_tonearest): New function.
37 (exp_test_towardzero): Likewise.
38 (exp_test_downward): Likewise.
39 (exp_test_upward): Likewise.
40 (main): Call the new functions.
41 * sysdeps/i386/fpu/libm-test-ulps: Update.
42 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44 2012-03-01 Chris Demetriou <cgd@google.com>
46 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
47 have predictable order.
49 2012-03-01 David S. Miller <davem@davemloft.net>
51 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
53 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
54 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
55 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
56 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
58 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
59 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
60 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
61 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
62 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
63 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
64 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
65 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
66 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
68 * sysdeps/sparc/fpu/libm-test-ulps: Update.
70 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
71 * sysdeps/sparc/fpu/libm-test-ulps: to here.
72 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
74 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
75 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
76 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
77 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
78 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
79 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
80 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
81 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
82 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
83 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
84 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
85 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
86 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
87 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
88 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
89 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
90 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
91 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
92 * sysdeps/sparc/elf/configure: Regenerated.
94 2012-03-01 Joseph Myers <joseph@codesourcery.com>
96 * configure.in (AS, LD): Require binutils 2.20 or later.
97 * configure: Regenerated.
98 * manual/install.texi (Tools for Compilation): Give binutils 2.20
99 as required minimum version.
100 * INSTALL: Regenerated.
104 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
105 before squaring exponent.
106 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
107 bottom long double and 27 bits of top long double before squaring
109 * math/libm-test.inc (erfc_test): Add more tests.
110 * sysdeps/i386/fpu/libm-test-ulps: Update.
111 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
112 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
114 2012-03-01 Kai Tietz <ktietz@redhat.com>
116 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
117 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
118 containing bit-fields.
119 * soft-fp/extended.h (_FP_UNION_E): Likewise.
120 * soft-fp/single.h (_FP_UNION_S): Likewise.
121 * soft-fp/double.h (_FP_UNION_D): Likewise.
123 2012-02-29 Joseph Myers <joseph@codesourcery.com>
126 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
127 not include ../strcmp.S.
128 [USE_AS_STRNCASECMP_L]: Likewise.
129 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
130 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
131 * sysdeps/i386/i686/multiarch/strncase_l-c.c
132 (__strncasecmp_l_ia32): Define as alias to
133 __strncasecmp_l_nonascii.
136 * math/libm-test.inc (expm1_test): Add test for bug 5794.
137 * sysdeps/i386/fpu/libm-test-ulps: Update.
138 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
140 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
141 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
143 2012-02-29 Jeff Law <law@redhat.com>
145 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
148 2012-02-29 Marek Polacek <polacek@redhat.com>
151 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
152 * elf/Makefile: Add rules to run tst-unused-dep.out.
154 2012-02-28 David S. Miller <davem@davemloft.net>
156 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
157 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
158 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
159 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
160 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
161 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
163 2012-02-29 Joseph Myers <joseph@codesourcery.com>
165 * math/libm-test.inc (llround_test): Move one test from
166 lround_test. Use TEST_f_L in moved test.
167 (lround_test): Move misplaced test to llround_test. Add testcase
170 2012-02-28 Ulrich Drepper <drepper@gmail.com>
172 * sysdeps/x86_64/fpu/e_expf.S: New file.
173 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
175 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
178 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
179 of remain_len that may cause incomplete multi-byte character and
181 * posix/bug-regex33.c: New file.
182 * posix/Makefile (tests): Add bug-regex33.
184 2012-02-28 Joseph Myers <joseph@codesourcery.com>
186 * manual/macros.texi: New file.
187 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
188 * manual/libc.texinfo: Include macros.texi.
189 * manual/creatute.texi: Likewise.
190 * manual/install.texi: Likewise.
191 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
192 @glibcadj{} in references to the GNU C Library.
193 * manual/charset.texi: Likewise.
194 * manual/conf.texi: Likewise.
195 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
196 when not using those macros.
197 * manual/creature.texi: Likewise.
198 * manual/crypt.texi: Likewise.
199 * manual/errno.texi: Likewise.
200 * manual/filesys.texi: Likewise.
201 * manual/header.texi: Likewise.
202 * manual/install.texi: Likewise.
203 * manual/intro.texi: Likewise.
204 * manual/io.texi: Likewise.
205 * manual/job.texi: Likewise.
206 * manual/lang.texi: Likewise.
207 * manual/libc.texiinfo: Likewise.
208 * manual/llio.texi: Likewise.
209 * manual/locale.texi: Likewise.
210 * manual/maint.texi: Likewise.
211 * manual/math.texi: Likewise.
212 * manual/memory.texi: Likewise.
213 * manual/message.texi: Likewise.
214 * manual/nss.texi: Likewise.
215 * manual/pattern.texi: Likewise.
216 * manual/process.texi: Likewise.
217 * manual/resource.texi: Likewise.
218 * manual/search.texi: Likewise.
219 * manual/setjmp.texi: Likewise.
220 * manual/signal.texi: Likewise.
221 * manual/socket.texi: Likewise.
222 * manual/startup.texi: Likewise.
223 * manual/stdio.texi: Likewise.
224 * manual/string.texi: Likewise.
225 * manual/sysinfo.texi: Likewise.
226 * manual/syslog.texi: Likewise.
227 * manual/terminal.texi: Likewise.
228 * manual/time.texi: Likewise.
229 * manual/users.texi: Likewise.
230 * INSTALL: Regenerated.
231 * NOTES: Regenerated.
232 * sysdeps/gnu/errlist.c: Regenerated.
234 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
236 * include/dirent.h: Include <dirstream.h> before
239 2012-02-28 David S. Miller <davem@davemloft.net>
241 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
242 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
243 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
244 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
246 2012-02-27 David S. Miller <davem@davemloft.net>
248 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
249 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
250 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
251 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
253 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
254 frame pointer instead of stack pointer relative arg slot.
255 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
256 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
257 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
259 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
262 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
264 2012-02-27 David S. Miller <davem@davemloft.net>
266 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
267 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
268 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
269 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
270 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
271 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
272 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
273 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
275 2012-02-27 Joseph Myers <joseph@codesourcery.com>
277 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
278 later. Allow versions 5-9.
279 * configure: Regenerated.
280 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
281 required minimum version and 4.6 as recommended version. Do not
282 mention bugs in GCC 2.7 and 2.8.
283 * INSTALL: Regenerated.
285 2012-02-27 David S. Miller <davem@davemloft.net>
287 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
288 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
289 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
290 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
291 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
292 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
293 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
294 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
296 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
297 manipulate bits before adding and subtracting TWO112[sx].
298 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
300 2012-02-27 Roland McGrath <roland@hack.frob.com>
303 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
304 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
305 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
306 being in POSIX, because they are in 1003.1-2008.
308 * rt/tst-aio.c: Include <fcntl.h>.
309 * rt/tst-aio7.c: Likewise.
310 * rt/tst-aio64.c: Likewise.
312 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
314 2012-02-27 Joseph Myers <joseph@codesourcery.com>
316 * manual/install.texi (--with-headers): Describe headers as
317 interface headers, not private headers.
318 (Specific advice for GNU/Linux systems): Describe use of headers
319 from "make headers_install", not private headers from older
321 * INSTALL: Regenerated.
322 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
324 * sysdeps/unix/sysv/linux/configure: Regenerated.
326 * manual/llio.texi (fclean): Remove documentation.
328 * manual/Makefile (libc-texi-generated): New variable. Include
330 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
331 $(libc-texi-generated), not duplicated list of files.
332 (version.texi, stamp-version): New rules.
333 (realclean): Remove $(libc-texi-generated), not individual files
334 from that list. Do not remove dir-add.texinfo.
335 * manual/libc.texinfo: Comment out uses of edition numbers and
336 references to printed manual. Remove last-updated dates.
337 (EDITION): Comment out.
339 (VERSION, UPDATED): Remove.
340 (version.texi): Include.
342 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
344 * sysdeps/posix/spawni.c: Include <signal.h>.
345 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
346 * sysdeps/pthread/aio_fsync.c: Likewise.
348 2012-02-26 Ulrich Drepper <drepper@gmail.com>
350 * conform/Makefile (tests): Run only when not cross-compiling and
351 when fast-check is not defined.
353 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
354 * conform/data/limits.h-data: Fixes for POSIX2008.
355 * conform/run-conformtest.sh: Run all tests.
356 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
358 * include/bits/dlfcn.h: Likewise.
359 * include/langinfo.h: Likewise.
360 * include/monetary.h: Likewise.
361 * include/sys/poll.h: Likewise.
363 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
365 * posix/spawn.h: Define __need_sigset_t.
366 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
367 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
368 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
369 to get sigevent_t only.
370 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
372 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
373 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
374 process_vm_writev only for __USE_GNU.
375 * termios/termios.h: Declare tcgetsid also for POSIX2008.
377 * conform/Makefile: For now ignore errors from run-conformtest.
378 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
379 POSIX to avoid namespace pollution. Don't prepend headers.
380 * conform/data/aio.h-data: Fixes for POSIX testing.
381 * conform/data/fcntl.h-data: Likewise.
382 * conform/data/glob.h-data: Likewise.
383 * conform/data/grp.h-data: Likewise.
384 * conform/data/pthread.h-data: Likewise.
385 * conform/data/pwd.h-data: Likewise.
386 * conform/data/signal.h-data: Likewise.
387 * conform/data/spawn.h-data: Likewise.
388 * conform/data/stdio.h-data: Likewise.
389 * conform/data/stdlib.h-data: Likewise.
390 * conform/data/stropts.h-data: Likewise.
391 * conform/data/sys/mman.h-data: Likewise.
392 * conform/data/sys/stat.h-data: Likewise.
393 * conform/data/sys/types.h-data: Likewise.
394 * conform/data/sys/wait.h-data: Likewise.
395 * conform/data/time.h-data: Likewise.
396 * conform/data/unistd.h-data: Likewise.
397 * conform/data/utime.h-data: Likewise.
399 * io/sys/stat.h: fchmod was always in POSIX.
400 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
401 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
402 * rt/aio.h: Define __need_timespec before including <time.h>.
403 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
404 struct. Add forward declaration of pthread_attr_t and use it in
406 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
407 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
408 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
409 always remove CLK_TCK definition.
411 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
413 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
415 2012-02-25 Ulrich Drepper <drepper@gmail.com>
417 * conform/run-conformtest.sh: New file.
418 * conform/Makefile: Run run-conformtest for tests.
419 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
422 * conform/data/uchar.h-data: New file.
423 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
424 * conform/data/arpa/inet.h-data: Likewise.
425 * conform/data/assert.h-data: Likewise.
426 * conform/data/complex.h-data: Likewise.
427 * conform/data/cpio.h-data: Likewise.
428 * conform/data/ctype.h-data: Likewise.
429 * conform/data/dirent.h-data: Likewise.
430 * conform/data/dlfcn.h-data: Likewise.
431 * conform/data/errno.h-data: Likewise.
432 * conform/data/fcntl.h-data: Likewise.
433 * conform/data/float.h-data: Likewise.
434 * conform/data/fmtmsg.h-data: Likewise.
435 * conform/data/fnmatch.h-data: Likewise.
436 * conform/data/ftw.h-data: Likewise.
437 * conform/data/glob.h-data: Likewise.
438 * conform/data/grp.h-data: Likewise.
439 * conform/data/iconv.h-data: Likewise.
440 * conform/data/inttypes.h-data: Likewise.
441 * conform/data/langinfo.h-data: Likewise.
442 * conform/data/libgen.h-data: Likewise.
443 * conform/data/limits.h-data: Likewise.
444 * conform/data/locale.h-data: Likewise.
445 * conform/data/math.h-data: Likewise.
446 * conform/data/monetary.h-data: Likewise.
447 * conform/data/mqueue.h-data: Likewise.
448 * conform/data/ndbm.h-data: Likewise.
449 * conform/data/net/if.h-data: Likewise.
450 * conform/data/netdb.h-data: Likewise.
451 * conform/data/netinet/in.h-data: Likewise.
452 * conform/data/nl_types.h-data: Likewise.
453 * conform/data/poll.h-data: Likewise.
454 * conform/data/pthread.h-data: Likewise.
455 * conform/data/pwd.h-data: Likewise.
456 * conform/data/regex.h-data: Likewise.
457 * conform/data/sched.h-data: Likewise.
458 * conform/data/search.h-data: Likewise.
459 * conform/data/semaphore.h-data: Likewise.
460 * conform/data/setjmp.h-data: Likewise.
461 * conform/data/signal.h-data: Likewise.
462 * conform/data/spawn.h-data: Likewise.
463 * conform/data/stdarg.h-data: Likewise.
464 * conform/data/stdio.h-data: Likewise.
465 * conform/data/stdlib.h-data: Likewise.
466 * conform/data/string.h-data: Likewise.
467 * conform/data/strings.h-data: Likewise.
468 * conform/data/stropts.h-data: Likewise.
469 * conform/data/sys/ipc.h-data: Likewise.
470 * conform/data/sys/mman.h-data: Likewise.
471 * conform/data/sys/msg.h-data: Likewise.
472 * conform/data/sys/resource.h-data: Likewise.
473 * conform/data/sys/select.h-data: Likewise.
474 * conform/data/sys/sem.h-data: Likewise.
475 * conform/data/sys/shm.h-data: Likewise.
476 * conform/data/sys/socket.h-data: Likewise.
477 * conform/data/sys/stat.h-data: Likewise.
478 * conform/data/sys/statvfs.h-data: Likewise.
479 * conform/data/sys/time.h-data: Likewise.
480 * conform/data/sys/timeb.h-data: Likewise.
481 * conform/data/sys/times.h-data: Likewise.
482 * conform/data/sys/types.h-data: Likewise.
483 * conform/data/sys/uio.h-data: Likewise.
484 * conform/data/sys/un.h-data: Likewise.
485 * conform/data/sys/utsname.h-data: Likewise.
486 * conform/data/sys/wait.h-data: Likewise.
487 * conform/data/syslog.h-data: Likewise.
488 * conform/data/tar.h-data: Likewise.
489 * conform/data/termios.h-data: Likewise.
490 * conform/data/utime.h-data: Likewise.
491 * conform/data/utmpx.h-data: Likewise.
492 * conform/data/varargs.h-data: Likewise.
493 * conform/data/wchar.h-data: Likewise.
494 * conform/data/wctype.h-data: Likewise.
495 * conform/data/wordexp.h-data: Likewise.
497 * include/stropts.h: New file.
498 * include/uchar.h: New file.
499 * include/aio.h: Changes to allow conformtest.pl to use the headers.
500 * include/assert.h: Likewise.
501 * include/ctype.h: Likewise.
502 * include/dirent.h: Likewise.
503 * include/dlfcn.h: Likewise.
504 * include/fcntl.h: Likewise.
505 * include/fnmatch.h: Likewise.
506 * include/glob.h: Likewise.
507 * include/grp.h: Likewise.
508 * include/libio.h: Likewise.
509 * include/locale.h: Likewise.
510 * include/math.h: Likewise.
511 * include/net/if.h: Likewise.
512 * include/netdb.h: Likewise.
513 * include/netinet/in.h: Likewise.
514 * include/pthread.h: Likewise.
515 * include/pwd.h: Likewise.
516 * include/regex.h: Likewise.
517 * include/sched.h: Likewise.
518 * include/search.h: Likewise.
519 * include/setjmp.h: Likewise.
520 * include/signal.h: Likewise.
521 * include/stdio.h: Likewise.
522 * include/stdlib.h: Likewise.
523 * include/string.h: Likewise.
524 * include/sys/cdefs.h: Likewise.
525 * include/sys/mman.h: Likewise.
526 * include/sys/msg.h: Likewise.
527 * include/sys/resource.h: Likewise.
528 * include/sys/select.h: Likewise.
529 * include/sys/socket.h: Likewise.
530 * include/sys/stat.h: Likewise.
531 * include/sys/statvfs.h: Likewise.
532 * include/sys/time.h: Likewise.
533 * include/sys/times.h: Likewise.
534 * include/sys/uio.h: Likewise.
535 * include/sys/utsname.h: Likewise.
536 * include/sys/wait.h: Likewise.
537 * include/termios.h: Likewise.
538 * include/time.h: Likewise.
539 * include/ulimit.h: Likewise.
540 * include/unistd.h: Likewise.
541 * include/utime.h: Likewise.
542 * include/wchar.h: Likewise.
543 * include/wctype.h: Likewise.
544 * include/wordexp.h: Likewise.
546 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
548 * time/time.h: TIME_UTC must be a macro.
549 Make timespec_get available for ISO C11 only as well.
551 2012-02-24 Ulrich Drepper <drepper@gmail.com>
553 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
554 Reported by Peng Haitao <penght@cn.fujitsu.com>.
556 2012-02-24 Joseph Myers <joseph@codesourcery.com>
558 * configure.in: Use -o not -a in test for unsupported multi-arch.
560 2012-02-24 Joseph Myers <joseph@codesourcery.com>
562 * manual/texinfo.tex: Update to version 2012-01-19.16.
564 2012-02-24 Joseph Myers <joseph@codesourcery.com>
566 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
568 2012-02-24 Roland McGrath <roland@hack.frob.com>
571 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
572 * manual/fdl-1.3.texi: New file.
573 * manual/fdl-1.1.texi: File removed.
576 * manual/libc.texinfo (FDL_VERSION): New @set.
577 Use it for mention of FDL in cover text.
578 (Documentation License): Use it in @include file name.
580 2012-02-22 Joseph Myers <joseph@codesourcery.com>
581 Roland McGrath <roland@hack.frob.com>
584 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
585 not LONG_LONG_MAX and LONG_LONG_MIN.
586 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
587 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
589 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
591 2012-02-22 Joseph Myers <joseph@codesourcery.com>
595 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
596 manipulate bits before adding and subtracting TWO23[sx].
597 * math/libm-test.inc (nearbyint_test): Add more tests.
599 2012-02-22 Joseph Myers <joseph@codesourcery.com>
602 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
603 bits before adding and subtracting TWO23[sx].
604 * math/libm-test.inc (rint_test): Add more tests.
605 (rint_test_tonearest): Likewise.
606 (rint_test_towardzero): Likewise.
607 (rint_test_downward): Likewise.
608 (rint_test_upward: Likewise.
610 2012-02-22 Joseph Myers <joseph@codesourcery.com>
613 * include/stdc-predef.h: New file. Extracted from features.h.
614 * include/features.h: Include stdc-predef.h.
615 * Makefile (headers): Add stdc-predef.h.
616 * CONFORMANCE (Compiler limitations): Update.
618 2012-02-22 Joseph Myers <joseph@codesourcery.com>
620 * manual/libc.texinfo (VERSION, UPDATED): Revert.
622 2012-02-21 David S. Miller <davem@davemloft.net>
624 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
625 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
627 2012-02-20 David S. Miller <davem@davemloft.net>
629 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
630 using a normal save/restore sequence, rather than allocating a
631 dummy stack frame just to store a frame pointer and restore.
632 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
634 2012-02-21 Joseph Myers <joseph@codesourcery.com>
636 * manual/install.texi: Fix stray word in line-wrapped comment.
638 2012-02-20 David S. Miller <davem@davemloft.net>
640 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
641 both binutils and gcc support GOTDATA.
643 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
644 "rd %pc" in the PIC register setup sequences.
646 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
647 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
648 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
649 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
650 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
651 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
652 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
653 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
654 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
655 (SYSCALL_ERROR_HANDLER): Likewise.
656 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
657 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
658 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
659 (SYSCALL_ERROR_HANDLER): Likewise.
661 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
662 (HAVE_GCC_GOTDATA): New.
663 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
664 relocation support in both binutils and gcc.
665 * sysdeps/sparc/elf/configure: Regenerate.
667 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
668 * sysdeps/sparc/sparc32/elf/configure: Delete.
669 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
670 * sysdeps/sparc/sparc64/elf/configure: Delete.
671 * sysdeps/sparc/elf/configure.in: New file.
672 * sysdeps/sparc/elf/configure: Generate.
674 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
675 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
676 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
677 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
678 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
680 2012-02-21 Joseph Myers <joseph@codesourcery.com>
682 * manual/install.texi: Do not mention specific glibc version
684 * manual/libc.texinfo (VERSION, UPDATED): Update.
685 (@copying): Use @copyright{} and range of years.
687 2012-02-21 Joseph Myers <joseph@codesourcery.com>
690 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
691 [crti.S not in sysdirs] (generated): Do not append.
692 [crti.S not in sysdirs] (omit-deps): Likewise.
693 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
694 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
695 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
696 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
697 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
699 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
700 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
701 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
702 * csu/defs.awk: Remove file.
703 * sysdeps/generic/initfini.c: Likewise.
704 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
706 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
709 2012-02-20 Joseph Myers <joseph@codesourcery.com>
711 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
712 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
713 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
714 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
715 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
716 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
718 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
719 (__EPOLL_PACKED): Define to empty if not defined by
721 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
722 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
725 2012-02-20 Joseph Myers <joseph@codesourcery.com>
727 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
728 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
729 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
730 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
732 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
733 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
736 2012-02-20 Joseph Myers <joseph@codesourcery.com>
738 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
740 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
741 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
742 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
743 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
745 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
747 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
748 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
750 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
752 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
753 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
755 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
757 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
760 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
762 * math/w_acos.c: Use non-signaling floating-point comparisons.
763 * math/w_acosf.c: Likewise.
764 * math/w_acosh.c: Likewise.
765 * math/w_acoshf.c: Likewise.
766 * math/w_acoshl.c: Likewise.
767 * math/w_acosl.c: Likewise.
768 * math/w_asin.c: Likewise.
769 * math/w_asinf.c: Likewise.
770 * math/w_asinl.c: Likewise.
771 * math/w_atanh.c: Likewise.
772 * math/w_atanhf.c: Likewise.
773 * math/w_atanhl.c: Likewise.
774 * math/w_exp2.c: Likewise.
775 * math/w_exp2f.c: Likewise.
776 * math/w_exp2l.c: Likewise.
777 * math/w_j0.c: Likewise.
778 * math/w_j0f.c: Likewise.
779 * math/w_j0l.c: Likewise.
780 * math/w_j1.c: Likewise.
781 * math/w_j1f.c: Likewise.
782 * math/w_j1l.c: Likewise.
783 * math/w_jn.c: Likewise.
784 * math/w_jnf.c: Likewise.
785 * math/w_log.c: Likewise.
786 * math/w_log10.c: Likewise.
787 * math/w_log10f.c: Likewise.
788 * math/w_log10l.c: Likewise.
789 * math/w_log2.c: Likewise.
790 * math/w_log2f.c: Likewise.
791 * math/w_log2l.c: Likewise.
792 * math/w_logf.c: Likewise.
793 * math/w_logl.c: Likewise.
794 * math/w_sqrt.c: Likewise.
795 * math/w_sqrtf.c: Likewise.
796 * math/w_sqrtl.c: Likewise.
797 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
798 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
799 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
800 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
801 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
803 2012-02-19 Joseph Myers <joseph@codesourcery.com>
806 * manual/string.texi (strnlen): Use correct parameter name in
807 equivalent expression.
809 2012-02-19 Joseph Myers <joseph@codesourcery.com>
812 * manual/users.texi (seteuid): Consistently use neweuid for
815 2012-02-19 Joseph Myers <joseph@codesourcery.com>
818 * manual/nss.texi (Services in the NSS configuration): Correct
819 list of services in example configuration file.
821 2012-02-19 Nick Bowler <nbowler@draconx.ca>
824 * manual/arith.texi: Remove statements about negative zero
825 behaving identically to zero.
827 2012-02-18 Joseph Myers <joseph@codesourcery.com>
830 * manual/install.texi: Do not document upgrading from libc5.
832 2012-02-18 Joseph Myers <joseph@codesourcery.com>
835 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
837 2012-02-18 David S. Miller <davem@davemloft.net>
839 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
840 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
842 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
844 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
846 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
847 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
848 * sysdeps/sparc/crtn.S: Likewise.
850 2012-02-17 Ulrich Drepper <drepper@gmail.com>
852 * aout/Makefile: Remove.
854 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
857 * manual/examples/argp-ex1.c (main): Format definition in GNU
859 * manual/examples/argp-ex2.c (main): Likewise.
860 * manual/examples/argp-ex3.c (main): Likewise.
861 * manual/examples/argp-ex4.c (main): Likewise.
862 * manual/examples/longopt.c (main): Use new-style prototype
864 * manual/examples/strncat.c (main): Specify return type and use
865 (void) for arguments.
866 * manual/examples/subopt.c (main): Use char **argv argument.
868 2012-02-17 Joseph Myers <joseph@codesourcery.com>
871 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
874 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
877 * manual/string.texi (strchr): Change when strchrnul is
880 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
883 * manual/locale.texi (setlocale): Document LOCPATH.
885 2012-02-17 Joseph Myers <joseph@codesourcery.com>
888 * manual/process.texi (execle): Move @dots{} before last argument.
890 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
893 * manual/charset.texi (Generic Charset Conversion): Fix typo
894 (LC_TYPE -> LC_CTYPE).
896 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
899 * manual/arith.texi (scalbn): Use @var{} on parameter names.
903 (scalblnf): Likewise.
904 (scalblnl): Likewise.
905 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
909 * manual/filesys.texi (telldir): Use braces around return type.
910 * manual/llio.texi (mmap): Add space after comma.
912 * manual/math.texi (jn): Use @var{} on parameter names.
918 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
920 * manual/resource.texi (ulimit): Use @dots{} instead of literal
922 (sched_get_priority_min): Remove semicolon on @deftypefun line.
923 (sched_get_priority_max): Likewise.
924 * manual/signal.texi (sigvec): Add space after comma.
925 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
927 (if_indextoname): Likewise.
928 (if_freenameindex): Likewise.
929 (sendto): Use ',' instead of '.' in prototype.
930 * manual/startup.texi (syscall): Use @dots{} instead of literal
932 * manual/stdio.texi (__fpending): Separate initial words of
933 paragraph from @deftypefun line.
934 * manual/syslog.texi (syslog): Use @dots{} instead of literal
936 (vsyslog): Use @var{} on parameter names.
937 * manual/terminal.texi (stty): Use @var{} on parameter names.
938 * manual/users.texi (getutmp): Use @var{} on parameter names.
939 (getutmpx): Likewise.
941 2012-02-17 Joseph Myers <joseph@codesourcery.com>
944 * manual/stdio.texi (fopen): Fix typos in description of
947 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
950 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
951 get clock_id definition.
953 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
956 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
957 (madvise): Cast every argument to void on its own.
959 2012-02-17 Joseph Myers <joseph@codesourcery.com>
962 * manual/startup.texi (Exit Status): Fix typo.
964 2012-02-17 Joseph Myers <joseph@codesourcery.com>
967 * manual/examples/argp-ex1.c: Include <stdlib.h>.
968 * manual/examples/argp-ex2.c: Likewise.
969 * manual/examples/argp-ex3.c: Likewise.
971 2012-02-16 Richard Henderson <rth@redhat.com>
973 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
974 * sysdeps/s390/s390-32/initfini.c: Remove.
975 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
976 * sysdeps/s390/s390-64/initfini.c: Remove.
978 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
980 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
981 compiler output for sysdeps/generic/initfini.c.
982 * sysdeps/sh/elf/initfini.c: Remove file.
984 2012-02-16 David S. Miller <davem@davemloft.net>
987 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
989 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
990 * sysdeps/sparc/crti.S: New file.
991 * sysdeps/sparc/crtn.S: New file.
992 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
993 * sysdeps/sparc/sparc64/Makefile: Likewise.
995 2012-02-15 Mike Frysinger <vapier@gentoo.org>
998 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
1000 2012-02-15 Roland McGrath <roland@hack.frob.com>
1003 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
1005 * mach/devstream.c (cookie_io_functions_t): Macro removed.
1006 (write, read, close): Likewise.
1007 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1009 2012-02-15 Joseph Myers <joseph@codesourcery.com>
1011 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
1012 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
1013 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
1014 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
1016 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
1017 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1020 2012-02-14 Marek Polacek <polacek@redhat.com>
1022 * sysdeps/x86_64/crti.S: New file.
1023 * sysdeps/x86_64/crtn.S: New file.
1024 * sysdeps/x86_64/elf/initfini.c: Remove file.
1026 2012-02-13 Joseph Myers <joseph@codesourcery.com>
1028 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
1029 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
1030 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
1031 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
1033 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
1034 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1037 2012-02-13 Joseph Myers <joseph@codesourcery.com>
1039 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
1040 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
1041 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
1042 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
1044 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
1045 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1048 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
1050 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
1051 __feraiseexcept instead of feraiseexcept.
1053 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
1054 nanosleep invocations.
1055 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
1056 strings, and add error checking for a nanosleep invocations.
1058 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
1060 Replace FSF snail mail address with URLs, as per GNU coding standards.
1061 Most of the snail mail addresses were wrong anyway, and omitting
1062 them makes the source code easier to maintain. Almost all of the
1063 changes are to license notices and to locale LC_IDENTIFICATION
1064 addresses, except for this one:
1065 * manual/libc.texinfo: In "Published by", give the FSF's URL,
1066 not its snail mail address.
1068 2012-02-09 Richard Henderson <rth@twiddle.net>
1070 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
1071 of kernel-features.h.
1073 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
1075 2012-02-08 Marek Polacek <polacek@redhat.com>
1077 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
1078 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
1079 * sysdeps/gnu/_G_config.h: Likewise.
1080 * sysdeps/generic/_G_config.h: Likewise.
1082 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
1084 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
1086 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1088 * sysdeps/powerpc/powerpc32/crti.S: New file.
1089 * sysdeps/powerpc/powerpc32/crtn.S: New file.
1090 * sysdeps/powerpc/powerpc64/crti.S: New file.
1091 * sysdeps/powerpc/powerpc64/crtn.S: New file.
1093 * Makeconfig (have-initfini): Don't set.
1094 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
1095 * configure.in (nopic_initfini): Don't substitute.
1096 * config.h.in (HAVE_INITFINI): Don't #undef.
1097 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
1098 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
1100 2012-02-08 Joseph Myers <joseph@codesourcery.com>
1102 Support crti.S and crtn.S provided directly by architectures.
1103 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
1104 [crti.S in sysdirs] (omit-deps): Likewise.
1105 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
1106 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
1107 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
1108 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
1109 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
1110 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
1111 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
1112 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
1113 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
1114 compiler output for sysdeps/generic/initfini.c.
1115 * sysdeps/i386/elf/Makefile: Remove file.
1116 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
1118 2012-02-07 Marek Polacek <polacek@redhat.com>
1120 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
1121 * sysdeps/gnu/_G_config.h: Likewise.
1122 * sysdeps/mach/hurd/_G_config.h: Likewise.
1124 2012-02-07 Marek Polacek <polacek@redhat.com>
1126 * math/Makefile (tests): Add tst-CMPLX2.
1127 * math/tst-CMPLX2.c: New file.
1129 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
1131 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1133 * math/libm-test.inc (jn_test): Add missing L suffix.
1135 2012-02-06 Marek Polacek <polacek@redhat.com>
1137 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
1138 * sysdeps/i386/fpu/e_powf.S: Likewise.
1139 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1140 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1141 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1142 * sysdeps/i386/fpu/e_pow.S: Likewise.
1143 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
1144 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1145 * sysdeps/i386/fpu/s_expm1.S: Likewise.
1146 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
1147 * sysdeps/i386/fpu/e_log2.S: Likewise.
1148 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1149 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1150 * sysdeps/i386/fpu/e_powl.S: Likewise.
1151 * sysdeps/i386/fpu/s_log1p.S: Likewise.
1152 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1153 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
1154 * sysdeps/i386/fpu/e_logl.S: Likewise.
1155 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
1156 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
1157 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
1158 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
1159 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1160 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1161 * sysdeps/i386/fpu/e_log.S: Likewise.
1162 * sysdeps/i386/fpu/s_cexp.S: Likewise.
1163 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1164 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
1165 * sysdeps/i386/fpu/e_logf.S: Likewise.
1166 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1167 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1168 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
1169 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
1170 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1171 * sysdeps/i386/fpu/e_log10.S: Likewise.
1172 * sysdeps/i386/fpu/s_frexp.S: Likewise.
1173 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1174 * sysdeps/i386/fpu/s_asinh.S: Likewise.
1175 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
1176 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1177 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
1178 * sysdeps/i386/asm-syntax.h: Likewise.
1179 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1180 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1181 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1182 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1183 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
1184 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1185 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
1186 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
1187 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1188 * sysdeps/powerpc/sysdep.h: Likewise.
1189 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
1190 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1192 2012-02-06 Joseph Myers <joseph@codesourcery.com>
1195 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
1197 2012-02-06 Joseph Myers <joseph@codesourcery.com>
1199 * sysdeps/i386/sysdep.h: Include <features.h>.
1200 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
1203 2012-02-05 Joseph Myers <joseph@codesourcery.com>
1205 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
1207 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
1210 2012-02-03 Joseph Myers <joseph@codesourcery.com>
1212 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
1213 (SETUP_PIC_REG): Use GET_PC_THUNK.
1214 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
1217 2012-02-03 Joseph Myers <joseph@codesourcery.com>
1219 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
1220 for non-PIC compilation.
1221 (SETUP_PIC_REG): Add .p2align directive.
1222 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
1223 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
1224 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1225 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1226 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
1227 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1228 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
1229 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1230 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1231 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1232 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1233 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1234 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1235 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1236 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1237 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
1238 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
1239 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1240 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1241 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1242 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1243 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
1244 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1245 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
1246 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
1247 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
1248 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1249 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
1250 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1251 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1252 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1253 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1254 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1255 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1256 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1257 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1258 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1259 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1260 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1261 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1262 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1264 2012-02-03 Joseph Myers <joseph@codesourcery.com>
1266 * math/tst-CMPLX.c: Include <stdio.h>.
1268 2012-01-31 Joseph Myers <joseph@codesourcery.com>
1270 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
1272 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
1273 * sysdeps/sparc/bits/mathdef.h: Likewise.
1275 2012-01-31 Marek Polacek <polacek@redhat.com>
1277 * libio/libio.h: Don't define _PARAMS.
1278 * locale/programs/config.h: Don't define PARAMS.
1279 * stdlib/strtol_l.c: Likewise.
1280 (__strtol_l): Remove PARAMS from the prototype.
1282 2012-01-31 Ulrich Drepper <drepper@gmail.com>
1284 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
1285 names. Just use the correct names. Remove unnecessary wrapper
1287 * malloc/arena.c: Likewise.
1288 * malloc/hooks.c: Likewise.
1290 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
1291 ARENA_TEST says not to. Simplify test for creation of a new arena.
1292 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
1294 2012-01-30 Ulrich Drepper <drepper@gmail.com>
1296 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
1298 (update_get_addr): New function.
1299 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
1300 GET_ADDR_MODULE parameter.
1302 2012-01-30 Joseph Myers <joseph@codesourcery.com>
1304 * crypt/cert.c: Remove __STDC__ conditionals.
1305 * crypt/crypt-entry.c: Likewise.
1306 * crypt/crypt_util.c: Likewise.
1307 * libio/filedoalloc.c: Likewise.
1308 * libio/fileops.c: Likewise.
1309 * libio/genops.c: Likewise.
1310 * libio/iofclose.c: Likewise.
1311 * libio/iofdopen.c: Likewise.
1312 * libio/iofopen.c: Likewise.
1313 * libio/iofopen64.c: Likewise.
1314 * libio/iogetdelim.c: Likewise.
1315 * libio/iopopen.c: Likewise.
1316 * libio/obprintf.c: Likewise.
1317 * libio/oldfileops.c: Likewise.
1318 * libio/oldiofclose.c: Likewise.
1319 * libio/oldiofdopen.c: Likewise.
1320 * libio/oldiofopen.c: Likewise.
1321 * libio/oldiopopen.c: Likewise.
1322 * libio/wfiledoalloc.c: Likewise.
1323 * libio/wgenops.c: Likewise.
1324 * locale/programs/xmalloc.c: Likewise.
1325 * misc/syslog.c: Likewise.
1326 * stdio-common/xbug.c: Likewise.
1327 * string/memchr.c: Likewise.
1328 * string/memcmp.c: Likewise.
1329 * string/memrchr.c: Likewise.
1330 * string/rawmemchr.c: Likewise.
1331 * sysdeps/posix/getcwd.c: Likewise.
1332 * time/strftime_l.c: Likewise.
1334 2012-01-30 Joseph Myers <joseph@codesourcery.com>
1336 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
1337 * config.make.in (config-cflags-sse2avx): Define.
1338 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
1341 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
1343 * scripts/config.guess: Update from upstream config git repository.
1344 * scripts/config.sub: Likewise.
1346 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
1348 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
1350 (R_TILEPRO_*, R_TILEGX_*): New macros.
1352 * scripts/firstversions.awk: Fix bug in version range handling.
1354 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
1356 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
1358 * include/sys/epoll.h: New file.
1359 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
1362 2012-01-28 Ulrich Drepper <drepper@gmail.com>
1364 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
1365 Avoid unnecessary __WORDSIZE == 64 test.
1366 (fmaxf): Use VEX format if possible.
1371 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
1372 * math/math_private.h: Remove libc_fegetround* and
1374 * sysdeps/i386/configure.in: Check for -msse2avx.
1375 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
1376 also if SSE2AVX is defined.
1377 Remove libc_fegetround* and libc_fesetround*.
1378 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
1379 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
1380 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
1382 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1383 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1384 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1385 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1386 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1388 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
1390 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1392 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
1394 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
1396 2012-01-27 Ulrich Drepper <drepper@gmail.com>
1399 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
1401 * Makeconfig (libm): Define.
1402 * elf/Makefile: Add rules to build and run tst-relsort1.
1403 * elf/tst-relsort1.c: New file.
1404 * elf/tst-relsort1mod1.c: New file.
1405 * elf/tst-relsort1mod2.c: New file.
1407 2012-01-27 Joseph Myers <joseph@codesourcery.com>
1409 * math/s_ldexp.c: Remove __STDC__ conditionals.
1410 * math/s_ldexpf.c: Likewise.
1411 * math/s_ldexpl.c: Likewise.
1412 * math/s_nextafter.c: Likewise.
1413 * math/s_nexttowardf.c: Likewise.
1414 * math/s_significand.c: Likewise.
1415 * math/s_significandf.c: Likewise.
1416 * math/s_significandl.c: Likewise.
1417 * math/w_jnl.c: Likewise.
1418 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1419 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1420 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1421 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1422 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1423 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1424 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
1425 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1426 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1427 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1428 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1429 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1430 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1431 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1432 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1433 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1434 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1435 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1436 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1437 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1438 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1439 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1440 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1441 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1442 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1443 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1444 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1445 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1446 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1447 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1448 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1449 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1450 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1451 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1452 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1453 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1454 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1455 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1456 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1457 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1458 * sysdeps/ieee754/k_standard.c: Likewise.
1459 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1460 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1461 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1462 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1463 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1464 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1465 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1466 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1467 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1468 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1469 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1470 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1471 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1472 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1473 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1474 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1475 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1476 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1477 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1478 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1479 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1480 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1481 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1482 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1483 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1484 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1485 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1486 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1487 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1488 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1489 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1490 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
1491 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1492 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1493 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1494 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1495 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1496 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1497 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1498 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
1499 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
1500 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1501 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
1502 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
1503 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1504 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
1505 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
1506 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1507 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1508 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
1509 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1510 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1511 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1512 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1513 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1514 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1515 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1516 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1517 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1518 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1519 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1520 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1521 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1522 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1523 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1524 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1525 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1526 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1527 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1528 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1529 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1530 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1531 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1532 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1533 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1534 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1535 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1536 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1537 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1538 * sysdeps/ieee754/s_matherr.c: Likewise.
1539 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1540 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1541 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1542 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1544 2012-01-26 Joseph Myers <joseph@codesourcery.com>
1546 * crypt/md5.h: Remove __STDC__ conditionals.
1547 * libio/libioP.h: Likewise.
1548 * locale/programs/config.h: Likewise.
1549 * sysdeps/generic/sysdep.h: Likewise.
1550 * sysdeps/i386/asm-syntax.h: Likewise.
1551 * sysdeps/s390/asm-syntax.h: Likewise.
1552 * sysdeps/unix/sysdep.h: Likewise.
1553 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
1554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
1556 2012-01-26 Joseph Myers <joseph@codesourcery.com>
1558 * libio/libio.h: Remove __STDC__ conditionals.
1559 * malloc/obstack.h: Likewise.
1560 * math/complex.h: Likewise.
1561 * math/math.h: Likewise.
1562 * sysdeps/generic/_G_config.h: Likewise.
1563 * sysdeps/gnu/_G_config.h: Likewise.
1564 * sysdeps/mach/hurd/_G_config.h: Likewise.
1565 * sysdeps/powerpc/bits/mathdef.h: Likewise.
1566 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
1567 * sysdeps/sparc/bits/mathdef.h: Likewise.
1569 2012-01-26 Ulrich Drepper <drepper@gmail.com>
1572 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
1573 Clean up HAS_* macros.
1574 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
1575 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
1577 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
1579 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1580 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1581 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1582 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1583 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1585 2012-01-25 Joseph Myers <joseph@codesourcery.com>
1587 * elf/tst-unique3.cc (gets): Remove declaration.
1588 * elf/tst-unique3lib.cc (gets): Likewise.
1589 * elf/tst-unique3lib2.cc (gets): Likewise.
1590 * elf/tst-unique4.cc (gets): Likewise.
1592 2012-01-24 Ulrich Drepper <drepper@gmail.com>
1594 * include/stdio.h: Add C++ protection. Add gets declarations and
1596 * debug/tst-chk1.c: Don't declare gets here.
1597 * stdio-common/tst-gets.c: Likewise.
1599 2012-01-24 Joseph Myers <joseph@codesourcery.com>
1601 * posix/glob: Remove directory.
1603 2012-01-24 Joseph Myers <joseph@codesourcery.com>
1605 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
1607 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
1609 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
1610 of the non-standard EPFNOSUPPORT.
1612 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
1614 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
1615 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
1616 ANYWHERE set to 1 only on KERN_NO_SPACE error.
1618 2012-01-21 Ulrich Drepper <drepper@gmail.com>
1620 * wcsmbs/uchar.h: Test __STDC_VERSION__.
1622 2012-01-20 Ulrich Drepper <drepper@gmail.com>
1624 * nscd/aicache.c (addhstaiX): Do not cache negative results of
1626 * nscd/grpcache.c (cache_addgr): Likewise.
1627 * nscd/hstcache.c (cache_addhst): Likewise.
1628 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1629 * nscd/pwdcache.c (cache_addpw): Likewise.
1630 * nscd/servicescache.c (cache_addserv): Likewise.
1632 2012-01-16 Ulrich Drepper <drepper@gmail.com>
1634 * malloc/malloc.c: Various cleanups.
1635 * malloc/hooks.c: Likewise.
1637 * stdlib/Makefile (tests): Add bug-fmtmsg1.
1638 * stdlib/bug-fmtmsg1.c: New file.
1640 * stdlib/fmtmsg.c (init): Add missing unlock.
1641 Patch by Peng Haitao <penght@cn.fujitsu.com>.
1643 2012-01-12 Marek Polacek <polacek@redhat.com>
1645 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
1648 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1650 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
1651 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
1652 macro to ensure uniqueness of label name.
1653 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
1654 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
1656 2012-01-11 Ulrich Drepper <drepper@gmail.com>
1658 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
1660 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
1661 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1662 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1663 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
1665 2012-01-10 Ulrich Drepper <drepper@gmail.com>
1667 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
1669 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
1670 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1671 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1673 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
1675 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
1676 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1677 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1678 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1680 * math/bits/math-finite.h: Add ldexp support.
1682 2012-01-10 Marek Polacek <polacek@redhat.com>
1684 * locale/programs/localedef.h (show_archive_content): Add noreturn
1687 2012-01-09 Ulrich Drepper <drepper@gmail.com>
1689 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
1691 2012-01-08 Ulrich Drepper <drepper@gmail.com>
1693 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
1695 * io/Makefile (headers): Add bits/poll2.h.
1697 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
1699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
1700 typo #include statement.
1702 2012-01-08 Ulrich Drepper <drepper@gmail.com>
1704 * include/sys/cdefs.h: Define __attribute_alloc_size.
1705 * catgets/gencat.c: Add alloc_size attribute and apply consistently
1706 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
1707 * elf/pldd.c: Likewise.
1708 * iconv/iconv_charmap.c: Likewise.
1709 * iconv/iconvconfig.c: Likewise.
1710 * iconv/strtab.c: Likewise.
1711 * locale/programs/locale.c: Likewise.
1712 * locale/programs/localedef.h: Likewise.
1713 * locale/programs/simple-hash.c: Likewise.
1714 * nscd/nscd.h: Likewise.
1715 * nss/makedb.c: Likewise.
1716 * sysdeps/generic/ldconfig.h: Likewise.
1717 * locale/programs/localedef.c: Remove xmalloc prototype.
1718 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
1720 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1722 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
1725 2012-01-08 Ulrich Drepper <drepper@gmail.com>
1727 * math/Makefile (tests): Add tst-CMPLX.
1728 * math/tst-CMPLX.c: New file.
1730 * math/complex.h (CMPLXL): Fix typo.
1732 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
1733 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
1735 * debug/tst-chk1.c: Add poll and ppoll tests.
1736 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
1737 * include/sys/poll.h: Add hidden proto for ppoll.
1738 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
1739 * sysdeps/mach/hurd/ppoll.c: Likewise.
1740 * io/ppoll.c: Likewise.
1741 * debug/poll_chk.c: New file.
1742 * debug/ppoll_chk.c: New file.
1743 * include/bits/poll2.h: New file.
1744 * io/bits/poll2.h: New file.
1747 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
1749 * configure.in: static is always set to yes. Remove.
1750 * config.make.in: Don't set build-static.
1751 * Makeconfig: Remove use of build-static.
1752 * dlfcn/Makefile: Likewise.
1753 * elf/Makefile: Likewise.
1754 * math/Makefile: Likewise.
1755 * misc/Makefile: Likewise.
1756 * nptl/Makefile: Likewise.
1757 * sysdeps/mach/hurd/Makefile: Likewise.
1759 * configure.in: PWD_P is not used anymore.
1760 * config.make.in: Remove PWD_P entry.
1762 * configure.in: Remove last remnants of RANLIB.
1763 No need to check for signed size_t anymore.
1764 Don't set libc_commonpagesize and libc_relro_required here for Alpha
1766 Remove __builtin_expect test because we require at least gcc 3.4.
1767 * aclocal.m4: Likewise.
1769 * wcsmbs/mbrtoc16.c: Implement using towc function.
1770 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
1771 * wcsmbs/wcsmbsload.c: Likewise.
1772 * iconv/gconv_simple.c: Likewise.
1773 * iconv/gconv_int.h: Likewise.
1774 * iconv/gconv_builtin.h: Likewise.
1775 * iconv/iconv_prog.c: Remove CHAR16 handling.
1777 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
1779 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
1781 * configure.in: Remove --with-elf and --enable-bounded options.
1782 Dont set base_machine for ia64. More non-ELF conditions removed.
1783 Remove testing and setting of leading underscore information.
1784 * config.make.in (build-bounded): Set to no.
1785 * config.h.in: Remove NO_UNDERSCORES entry.
1786 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
1788 * csu/start.c: Remove !NO_UNDERSCORE code.
1789 * locale/localeinfo.h: Likewise.
1790 * sysdeps/generic/machine-gmon.h: Likewise.
1791 * sysdeps/generic/sysdep.h: Likewise.
1792 * sysdeps/i386/sysdep.h: Likewise.
1793 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
1794 * sysdeps/mach/sysdep.h: Likewise.
1795 * sysdeps/s390/s390-32/sysdep.h: Likewise.
1796 * sysdeps/s390/s390-64/sysdep.h: Likewise.
1797 * sysdeps/sh/sysdep.h: Likewise.
1798 * sysdeps/sparc/sparc32/alloca.S: Likewise.
1799 * sysdeps/unix/i386/sysdep.S: Likewise.
1800 * sysdeps/unix/sparc/start.c: Likewise.
1801 * sysdeps/unix/sparc/sysdep.S: Likewise.
1802 * sysdeps/unix/sparc/sysdep.h: Likewise.
1803 * sysdeps/unix/start.c: Likewise.
1804 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1805 * sysdeps/x86_64/sysdep.h: Likewise.
1807 2012-01-07 Ulrich Drepper <drepper@gmail.com>
1810 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
1812 * argp/argp-fmtstream.h: Use const instead __const.
1813 * argp/argp.h: Likewise.
1814 * assert/assert.h: Likewise.
1815 * bits/fenv.h: Likewise.
1816 * bits/sched.h: Likewise.
1817 * bits/sigset.h: Likewise.
1818 * bits/sigthread.h: Likewise.
1819 * catgets/nl_types.h: Likewise.
1820 * conform/data/pthread.h-data: Likewise.
1821 * crypt/crypt-private.h: Likewise.
1822 * crypt/crypt.h: Likewise.
1823 * crypt/crypt_util.c: Likewise.
1824 * ctype/ctype.h: Likewise.
1825 * debug/execinfo.h: Likewise.
1826 * debug/mbsnrtowcs_chk.c: Likewise.
1827 * debug/mbsrtowcs_chk.c: Likewise.
1828 * debug/wcsnrtombs_chk.c: Likewise.
1829 * debug/wcsrtombs_chk.c: Likewise.
1830 * debug/wcstombs_chk.c: Likewise.
1831 * dirent/dirent.h: Likewise.
1832 * dlfcn/dlfcn.h: Likewise.
1833 * elf/neededtest4.c: Likewise.
1834 * grp/grp.h: Likewise.
1835 * gshadow/gshadow.h: Likewise.
1836 * iconv/gconv.h: Likewise.
1837 * iconv/gconv_int.h: Likewise.
1838 * iconv/gconv_simple.c: Likewise.
1839 * iconv/iconv.h: Likewise.
1840 * iconv/loop.c: Likewise.
1841 * iconv/skeleton.c: Likewise.
1842 * include/aio.h: Likewise.
1843 * include/aliases.h: Likewise.
1844 * include/argz.h: Likewise.
1845 * include/arpa/inet.h: Likewise.
1846 * include/assert.h: Likewise.
1847 * include/dirent.h: Likewise.
1848 * include/dlfcn.h: Likewise.
1849 * include/execinfo.h: Likewise.
1850 * include/fcntl.h: Likewise.
1851 * include/fenv.h: Likewise.
1852 * include/glob.h: Likewise.
1853 * include/grp.h: Likewise.
1854 * include/libintl.h: Likewise.
1855 * include/mntent.h: Likewise.
1856 * include/netdb.h: Likewise.
1857 * include/pwd.h: Likewise.
1858 * include/rpc/netdb.h: Likewise.
1859 * include/sched.h: Likewise.
1860 * include/search.h: Likewise.
1861 * include/shadow.h: Likewise.
1862 * include/signal.h: Likewise.
1863 * include/stdio.h: Likewise.
1864 * include/stdlib.h: Likewise.
1865 * include/string.h: Likewise.
1866 * include/sys/socket.h: Likewise.
1867 * include/sys/stat.h: Likewise.
1868 * include/sys/statfs.h: Likewise.
1869 * include/sys/statvfs.h: Likewise.
1870 * include/sys/syslog.h: Likewise.
1871 * include/sys/time.h: Likewise.
1872 * include/sys/uio.h: Likewise.
1873 * include/time.h: Likewise.
1874 * include/unistd.h: Likewise.
1875 * include/utmp.h: Likewise.
1876 * include/wchar.h: Likewise.
1877 * include/wctype.h: Likewise.
1878 * inet/aliases.h: Likewise.
1879 * inet/arpa/inet.h: Likewise.
1880 * inet/netinet/ether.h: Likewise.
1881 * inet/netinet/in.h: Likewise.
1882 * intl/libintl.h: Likewise.
1883 * io/bits/fcntl2.h: Likewise.
1884 * io/fcntl.h: Likewise.
1885 * io/ftw.h: Likewise.
1886 * io/sys/poll.h: Likewise.
1887 * io/sys/stat.h: Likewise.
1888 * io/sys/statfs.h: Likewise.
1889 * io/sys/statvfs.h: Likewise.
1890 * io/utime.h: Likewise.
1891 * libio/bits/stdio.h: Likewise.
1892 * libio/bits/stdio2.h: Likewise.
1893 * libio/libio.h: Likewise.
1894 * libio/libioP.h: Likewise.
1895 * libio/stdio.h: Likewise.
1896 * locale/lc-ctype.c: Likewise.
1897 * locale/locale.h: Likewise.
1898 * login/utmp.h: Likewise.
1899 * malloc/arena.c: Likewise.
1900 * malloc/malloc.c: Likewise.
1901 * malloc/malloc.h: Likewise.
1902 * malloc/mcheck.c: Likewise.
1903 * malloc/mtrace.c: Likewise.
1904 * math/bits/mathcalls.h: Likewise.
1905 * math/fenv.h: Likewise.
1906 * math/math_private.h: Likewise.
1907 * misc/bits/error.h: Likewise.
1908 * misc/bits/syslog.h: Likewise.
1909 * misc/err.h: Likewise.
1910 * misc/error.h: Likewise.
1911 * misc/fstab.h: Likewise.
1912 * misc/mntent.h: Likewise.
1913 * misc/regexp.h: Likewise.
1914 * misc/search.h: Likewise.
1915 * misc/sgtty.h: Likewise.
1916 * misc/sys/mman.h: Likewise.
1917 * misc/sys/syslog.h: Likewise.
1918 * misc/sys/uio.h: Likewise.
1919 * misc/sys/xattr.h: Likewise.
1920 * misc/ttyent.h: Likewise.
1921 * nis/rpcsvc/ypclnt.h: Likewise.
1922 * nss/nss.h: Likewise.
1923 * posix/bits/unistd.h: Likewise.
1924 * posix/fnmatch.h: Likewise.
1925 * posix/glob.h: Likewise.
1926 * posix/sched.h: Likewise.
1927 * posix/spawn.h: Likewise.
1928 * posix/sys/wait.h: Likewise.
1929 * posix/unistd.h: Likewise.
1930 * posix/wordexp.h: Likewise.
1931 * pwd/pwd.h: Likewise.
1932 * resolv/netdb.h: Likewise.
1933 * resource/sys/resource.h: Likewise.
1934 * rt/aio.h: Likewise.
1935 * rt/bits/mqueue2.h: Likewise.
1936 * rt/mqueue.h: Likewise.
1937 * shadow/shadow.h: Likewise.
1938 * signal/signal.h: Likewise.
1939 * socket/send.c: Likewise.
1940 * socket/sendto.c: Likewise.
1941 * socket/sys/socket.h: Likewise.
1942 * stdio-common/printf.h: Likewise.
1943 * stdlib/bits/stdlib.h: Likewise.
1944 * stdlib/fmtmsg.h: Likewise.
1945 * stdlib/monetary.h: Likewise.
1946 * stdlib/stdlib.h: Likewise.
1947 * stdlib/ucontext.h: Likewise.
1948 * streams/stropts.h: Likewise.
1949 * string/argz.h: Likewise.
1950 * string/bits/string2.h: Likewise.
1951 * string/string.h: Likewise.
1952 * string/strings.h: Likewise.
1953 * sunrpc/rpc/auth.h: Likewise.
1954 * sunrpc/rpc/auth_des.h: Likewise.
1955 * sunrpc/rpc/clnt.h: Likewise.
1956 * sunrpc/rpc/netdb.h: Likewise.
1957 * sunrpc/rpc/pmap_clnt.h: Likewise.
1958 * sunrpc/rpc/xdr.h: Likewise.
1959 * sysdeps/generic/inttypes.h: Likewise.
1960 * sysdeps/generic/net/if.h: Likewise.
1961 * sysdeps/generic/sys/swap.h: Likewise.
1962 * sysdeps/gnu/net/if.h: Likewise.
1963 * sysdeps/gnu/utmpx.h: Likewise.
1964 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
1965 * sysdeps/i386/i486/bits/string.h: Likewise.
1966 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
1967 * sysdeps/s390/bits/string.h: Likewise.
1968 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
1969 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
1970 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1971 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
1972 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1973 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1974 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1975 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
1976 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
1977 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
1978 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1979 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
1980 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
1981 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1982 * sysdeps/unix/sysv/linux/readv.c: Likewise.
1983 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
1984 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
1985 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1986 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
1987 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
1988 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
1989 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
1990 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
1991 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1992 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
1993 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
1994 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
1995 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1996 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
1997 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
1998 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
1999 * sysvipc/sys/ipc.h: Likewise.
2000 * sysvipc/sys/msg.h: Likewise.
2001 * sysvipc/sys/sem.h: Likewise.
2002 * sysvipc/sys/shm.h: Likewise.
2003 * termios/termios.h: Likewise.
2004 * time/sys/time.h: Likewise.
2005 * time/time.h: Likewise.
2006 * wcsmbs/bits/wchar2.h: Likewise.
2007 * wcsmbs/uchar.h: Likewise.
2008 * wcsmbs/wchar.h: Likewise.
2009 * wctype/wctype.h: Likewise.
2012 * Makeconfig: Remove all but ELF support including AIX support.
2013 * Makerules: Likewise.
2014 * config.h.in: Likewise.
2015 * config.make.in: Likewise.
2016 * configure: Likewise.
2017 * configure.in: Likewise.
2018 * csu/Makefile: Likewise.
2019 * csu/version.c: Likewise.
2020 * debug/Makefile: Likewise.
2021 * dlfcn/Makefile: Likewise.
2022 * elf/Makefile: Likewise.
2023 * extra-lib.mk: Likewise.
2024 * iconv/Makefile: Likewise.
2025 * include/libc-symbols.h: Likewise.
2026 * include/shlib-compat.h: Likewise.
2027 * resolv/Makefile: Likewise.
2028 * resolv/res_libc.c: Likewise.
2029 * rt/Makefile: Likewise.
2030 * sysdeps/i386/asm-syntax.h: Likewise.
2031 * sysdeps/i386/sysdep.h: Likewise.
2032 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
2033 * sysdeps/mach/sysdep.h: Likewise.
2034 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
2035 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
2036 * sysdeps/s390/asm-syntax.h: Likewise.
2037 * sysdeps/s390/s390-32/sysdep.h: Likewise.
2038 * sysdeps/s390/s390-64/sysdep.h: Likewise.
2039 * sysdeps/sh/sysdep.h: Likewise.
2040 * sysdeps/unix/sparc/sysdep.h: Likewise.
2041 * sysdeps/wordsize-32/divdi3.c: Likewise.
2042 * sysdeps/x86_64/sysdep.h: Likewise.
2044 * argp/Versions: Remove _argp_unlock_xxx.
2047 * abilist/ld.abilist: Update. Adjust for removal of tls option.
2048 * abilist/libBrokenLocale.abilist: Likewise.
2049 * abilist/libanl.abilist: Likewise.
2050 * abilist/libc.abilist: Likewise.
2051 * abilist/libcrypt.abilist: Likewise.
2052 * abilist/libdl.abilist: Likewise.
2053 * abilist/libm.abilist: Likewise.
2054 * abilist/libnsl.abilist: Likewise.
2055 * abilist/libpthread.abilist: Likewise.
2056 * abilist/libresolv.abilist: Likewise.
2057 * abilist/librt.abilist: Likewise.
2058 * abilist/libthread_db.abilist: Likewise.
2059 * abilist/libutil.abilist: Likewise.
2060 * abilist/libnss_db.abilist: New file.
2062 * scripts/abilist.awk: Add support for indirect functions.
2064 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
2066 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
2068 * shlib-versions: Remove entries for ports architectures.
2070 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
2072 * elf/stackguard-macros.h: Remove support for IA-64.
2073 * elf/tst-auditmod1.c: Likewise.
2074 * sysdeps/generic/ldsodefs.h: Likewise.
2076 * sysdeps/unix/sysv/linux/configure.in: Ports should define
2077 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
2081 * configure.in: Remove --enable-omitfp support.
2083 * config.make.in: Likewise.
2084 * Makeconfig: Likewise.
2085 * manual/install.texi: Likewise.
2087 In case anyone cares, the IA-64 architecture could move to ports.
2088 * sysdeps/ia64/*: Removed.
2089 * sysdeps/unix/sysv/linux/ia64/*: Removed.
2090 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
2093 * configure.in: Remove entries for unsupported architectures.
2096 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
2097 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
2099 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
2100 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
2101 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
2102 fall back to using wcrtomb.
2103 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
2104 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
2106 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
2107 * wcsmbs/tst-c16c32-1.c: New file.
2109 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
2112 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
2114 * elf/tst-unique3.cc: Add explicit declaration of gets.
2115 * elf/tst-unique3lib.cc: Likewise.
2116 * elf/tst-unique3lib2.cc: Likewise.
2117 * elf/tst-unique4.cc: Likewise.
2119 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
2121 2012-01-06 Joseph Myers <joseph@codesourcery.com>
2124 * assert/assert.h (static_assert): Don't define for C++.
2125 * libio/stdio.h (gets): Do declare for C++ <= C++11.
2126 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
2128 2012-01-03 Ulrich Drepper <drepper@gmail.com>
2130 * iconv/loop.c (single loop): Fix assertion in storing of
2133 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
2135 2012-01-01 Ulrich Drepper <drepper@gmail.com>
2137 * posix/getconf.c: Update copyright year.
2138 * nss/getent.c: Likewise.
2139 * nss/makedb.c: Likewise.
2140 * iconv/iconvconfig.c: Likewise.
2141 * iconv/iconv_prog.c: Likewise.
2142 * elf/ldconfig.c: Likewise.
2143 * elf/pldd.c: Likewise.
2144 * elf/sotruss.ksh: Likewise.
2145 * catgets/gencat.c: Likewise.
2146 * csu/version.c: Likewise.
2147 * elf/ldd.bash.in: Likewise.
2148 * elf/sprof.c (print_version): Likewise.
2149 * locale/programs/locale.c: Likewise.
2150 * locale/programs/localedef.c: Likewise.
2151 * login/programs/pt_chown.c: Likewise.
2152 * nscd/nscd.c (print_version): Likewise.
2153 * debug/xtrace.sh: Likewise.
2154 * malloc/memusage.sh: Likewise.
2155 * malloc/mtrace.pl: Likewise.
2156 * debug/catchsegv.sh: Likewise.
2158 2011-12-30 Jakub Jelinek <jakub@redhat.com>
2160 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
2163 2011-12-24 Ulrich Drepper <drepper@gmail.com>
2166 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
2167 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
2169 * iconv/gconv_int.h: Likewise.
2170 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
2171 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
2172 from libc for GLIBC_2.16.
2173 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
2174 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
2175 * wcsmbs/uchar.h: Really define mbstate_t.
2176 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
2177 * wcsmbs/c16rtomb.c: New file.
2178 * wcsmbs/mbrtoc16.c: New file.
2179 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
2181 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
2182 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
2184 * wcsmbs/wchar.h: Add missing __restrict.
2186 2011-12-23 Ulrich Drepper <drepper@gmail.com>
2189 * time/Makefile (routines): Add timespec_get.
2190 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
2191 * time/time.h: Define TIME_UTC and declare timespec_get. Define
2192 timespec for ISO C11.
2193 * time/timespec_get.c: New file.
2194 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
2195 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
2198 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
2199 * stdlib/stdlib.h: Declare aligned_alloc.
2200 * Versions.def: Add GLIBC_2.16 for libc.
2201 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
2204 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
2207 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
2211 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
2214 * assert/assert.h (static_assert): Define.
2216 * version.h: Update for 2.16 development version.
2219 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
2222 * version.h (RELEASE): Bump for 2.15 release.
2223 * include/features.h (__GLIBC_MINOR__): Bump to 15.
2225 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
2226 Patch by Marek Polacek <mpolacek@redhat.com>.
2228 * bits/byteswap.h: Protect long long constants with __extension__.
2229 * sysdeps/i386/bits/byteswap.h: Likewise.
2230 * sysdeps/ia64/bits/byteswap.h: Likewise.
2231 * sysdeps/s390/bits/byteswap.h: Likewise.
2232 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2234 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2237 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
2239 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
2241 2011-12-23 Marek Polacek <polacek@redhat.com>
2243 * elf/dl-addr.c (determine_info): Add inline keyword.
2244 * elf/tst-auditmod4b.c (check_avx): Likewise.
2245 * elf/tst-auditmod6b.c (check_avx): Likewise.
2246 * elf/tst-auditmod6c.c (check_avx): Likewise.
2247 * elf/tst-auditmod7b.c (check_avx): Likewise.
2249 2011-12-23 Ulrich Drepper <drepper@gmail.com>
2251 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
2254 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2257 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
2258 processing for last bytes.
2260 2011-08-06 Bruno Haible <bruno@clisp.org>
2263 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
2264 U+0385, not to U+1FEE.
2267 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
2268 entry for U+00A5 U+0301.
2270 2011-12-22 Ulrich Drepper <drepper@gmail.com>
2273 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
2274 buffer for the output is too small.
2276 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
2280 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
2281 SSE flags if possible.
2283 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2286 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
2287 processing for last bytes.
2289 2011-12-22 Joseph Myers <joseph@codesourcery.com>
2291 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
2292 (syscall-list-default-options, syscall-list-default-condition)
2293 (syscall-list-includes): Define.
2294 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
2295 list of ABIs and options and #if conditions for each ABI. Do not
2296 handle common syscalls between ABIs specially.
2297 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
2299 (syscall-list-variants, syscall-list-32bit-options)
2300 (syscall-list-32bit-condition, syscall-list-64bit-options)
2301 (syscall-list-64bit-condition): Define.
2302 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
2303 (syscall-list-variants, syscall-list-32bit-options)
2304 (syscall-list-32bit-condition, syscall-list-64bit-options)
2305 (syscall-list-64bit-condition): Define.
2306 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
2308 (syscall-list-variants, syscall-list-32bit-options)
2309 (syscall-list-32bit-condition, syscall-list-64bit-options)
2310 (syscall-list-64bit-condition): Define.
2311 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
2313 (syscall-list-variants, syscall-list-32bit-options)
2314 (syscall-list-32bit-condition, syscall-list-64bit-options)
2315 (syscall-list-64bit-condition): Define.
2317 2011-12-22 Ulrich Drepper <drepper@gmail.com>
2319 * locale/iso-639.def: Add brx entry.
2322 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
2323 Proposed by Mariusz_Cukr <marcukr@op.pl>.
2325 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
2326 __feraiseexcept_renamed.
2328 2011-12-21 Ulrich Drepper <drepper@gmail.com>
2331 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
2332 EPOLLET with unsigned values.
2333 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2334 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
2336 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
2337 to large cancellation.
2338 * math/s_cacoshf.c: Likewise.
2339 * math/s_cacoshl.c: Likewise.
2341 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
2345 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
2346 * math/s_cacoshf.c: Likewise.
2347 * math/s_cacoshl.c: Likewise.
2349 2011-12-21 Ulrich Drepper <drepper@gmail.com>
2352 * iconv/gconv.h: Define __GCONV_SWAP.
2353 * iconvdata/unicode.c: The swap bit must be stored in __flags.
2354 * iconvdata/utf-16.c: Likewise.
2355 * iconvdata/utf-32.c: Likewise.
2357 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
2360 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
2361 numerator after shifting it by one limb.
2363 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2365 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
2366 under [__USE_EXTERN_INLINES].
2368 2011-12-17 Ulrich Drepper <drepper@gmail.com>
2371 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
2373 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2375 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
2376 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
2378 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
2379 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
2380 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
2381 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
2382 for strncasecmp/strncasecmp_l compilation.
2383 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
2384 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
2386 2011-12-08 Marek Polacek <mpolacek@redhat.com>
2389 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
2392 2011-12-17 Ulrich Drepper <drepper@gmail.com>
2395 * time/tzfile.c (__tzfile_read): Check values from file header.
2397 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
2399 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
2400 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
2401 * powerpc/powerpc32/dl-start.S: Likewise.
2402 * powerpc/powerpc32/elf/start.S: Likewise.
2403 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2404 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
2405 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
2406 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
2407 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
2408 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
2409 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
2410 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
2411 * powerpc/powerpc32/fpu/s_round.S: Likewise.
2412 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
2413 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
2414 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
2415 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
2416 * powerpc/powerpc32/memset.S: Likewise.
2417 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
2418 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2419 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
2420 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2421 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2422 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
2423 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
2424 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
2425 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
2426 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
2427 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
2428 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
2429 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
2431 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2433 * math/libm-test.inc: Added more nearbyint tests.
2434 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
2435 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
2436 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
2437 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
2439 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
2441 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
2444 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2446 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
2447 Add wcscpy-ssse3 wcscpy-c.
2448 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
2449 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
2450 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
2451 * sysdeps/x86_64/wcschr.S: New file.
2452 * sysdeps/x86_64/wcsrchr.S: New file.
2453 * string/test-strcmp.c: Remove checking of wcscmp function for
2455 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
2456 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
2457 wcsrchr-sse2 wcsrchr-c.
2458 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
2459 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
2460 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
2461 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
2462 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
2463 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
2464 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
2465 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
2466 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
2467 * wcsmbc/wcschr.c (WCSCHR): New macro.
2469 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2471 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
2472 * wcsmbs/test-wcsrchr.c: New file.
2473 * string/test-strrchr.c: Add wcsrchr support.
2475 * wcsmbs/test-wcscpy.c: New file.
2476 * string/test-strcpy.c: Add wcscpy support.
2479 2011-12-10 Ulrich Drepper <drepper@gmail.com>
2481 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
2484 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
2487 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
2489 2011-12-04 Ulrich Drepper <drepper@gmail.com>
2491 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
2492 Minor optimizations.
2494 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
2495 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
2496 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
2498 2011-12-03 Ulrich Drepper <drepper@gmail.com>
2500 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
2501 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
2502 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
2503 for gcc to avoid warnings.
2504 * inet/Makefile (tests): Add tst-checks.
2505 * inet/tst-checks.c: New file.
2507 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
2510 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
2513 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
2514 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
2516 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
2518 2011-12-02 Ulrich Drepper <drepper@gmail.com>
2520 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
2523 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
2525 2011-11-29 Joseph Myers <joseph@codesourcery.com>
2527 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
2528 conditional on GCC version.
2529 (__arch_compare_and_exchange_val_8_acq)
2530 (__arch_compare_and_exchange_val_16_acq)
2531 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
2532 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
2533 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
2535 2011-12-02 Joseph Myers <joseph@codesourcery.com>
2537 * sysdeps/sh/backtrace.c: New file.
2539 2011-12-02 Andreas Schwab <schwab@redhat.com>
2541 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
2544 2011-12-01 Andreas Schwab <schwab@redhat.com>
2546 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
2547 falling back to utime.
2549 2011-11-30 Andreas Schwab <schwab@redhat.com>
2551 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
2552 expectations for float.
2554 2011-11-29 Andreas Schwab <schwab@redhat.com>
2556 * locale/weight.h (findidx): Add parameter len.
2557 * locale/weightwc.h (findidx): Likewise.
2558 * posix/fnmatch_loop.c (FCT): Adjust caller.
2559 * posix/regcomp.c (build_equiv_class): Likewise.
2560 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
2561 * posix/regexec.c (check_node_accept_bytes): Likewise.
2562 * string/strcoll_l.c (STRCOLL): Likewise.
2563 * string/strxfrm_l.c (STRXFRM): Likewise.
2565 2011-11-17 Ulrich Drepper <drepper@gmail.com>
2567 * Makefile.in: Remove CVSOPT handling.
2568 * configure.in: Remove use of AC_REVISION.
2569 * iconvdata/Makefile (distribute): No need to filter out CVS.
2570 * scripts/list-sources.sh: Remove CVS, subversion and monotone
2573 2011-11-16 Andreas Schwab <schwab@redhat.com>
2575 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
2576 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
2577 [USE_AS_STRNCASECMP_L]: Likewise.
2578 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
2579 NO_TLS_DIRECT_SEG_REFS.
2580 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
2581 Fix argument offsets for non-PIC.
2582 [USE_AS_STRNCASECMP_L]: Likewise.
2583 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
2584 NO_TLS_DIRECT_SEG_REFS.
2586 2011-11-15 Ulrich Drepper <drepper@gmail.com>
2588 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
2590 * locale/loadlocale.c (_nl_load_locale): Likewise.
2592 2011-11-15 Andreas Schwab <schwab@redhat.com>
2594 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
2595 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
2596 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
2597 (SYSCALL_GETTIME): Set errno on error.
2599 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
2600 count references to noai6ai_cached.
2602 2011-11-15 Ulrich Drepper <drepper@gmail.com>
2604 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
2606 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
2607 FD_CLOEXEC for /proc/self/maps.
2609 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
2610 FD_CLOEXEC for /proc/meminfo.
2612 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
2615 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
2616 FD_CLOEXEC for given file.
2618 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
2620 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
2621 FD_CLOEXEC for /etc/hosts.
2622 (_gethtent): Likewise.
2624 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
2626 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
2627 cancellation and set FD_CLOEXEC for /etc/netgroup.
2629 * nss/nss_files/files-key.c (search): Don't allow cancellation when
2630 reading /etc/publickey.
2632 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
2633 allow cancellation when reading /etc/group.
2635 * nss/nss_files/files-alias.c (internal_setent): Don't allow
2637 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
2639 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
2640 when using data file.
2642 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
2644 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
2645 (write_nis_obj): Use "c" and "e" in fopen.
2647 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
2649 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
2651 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
2653 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
2655 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
2658 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
2660 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
2662 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
2664 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
2665 file parsing and set FD_CLOEXEC.
2667 2011-11-14 Ulrich Drepper <drepper@gmail.com>
2669 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
2671 2011-11-14 Andreas Schwab <schwab@redhat.com>
2673 * malloc/arena.c (arena_get2): Don't call reused_arena when
2674 _int_new_arena failed.
2676 2011-11-14 Ulrich Drepper <drepper@gmail.com>
2678 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2679 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
2680 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
2681 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2682 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2683 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
2684 to compile strcasecmp and strncasecmp.
2685 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
2686 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
2688 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
2690 2011-11-13 Ulrich Drepper <drepper@gmail.com>
2692 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
2693 locale-defines.sym to gen-as-const-headers.
2694 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
2695 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
2696 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
2697 to compile strcasecmp and strncasecmp.
2698 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
2699 strcasecmp_l and strncasecmp_l.
2700 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
2701 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
2702 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
2703 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
2704 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
2705 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
2706 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
2707 * sysdeps/i386/i686/multiarch/strncase.S: New file.
2708 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
2709 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
2710 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
2712 2011-11-12 Ulrich Drepper <drepper@gmail.com>
2714 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
2715 result of SYSDEP_GETTIME_CPU to retval.
2716 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
2717 parameter list to macro. Remove trailing semicolon. Adjust users.
2719 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
2722 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
2724 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2726 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
2727 from unused variable.
2729 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
2731 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
2734 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
2737 * sunrpc/rpc_prot.c (rejected): Fix case value.
2739 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
2740 unsigned long long int to avoid warnings in shift.
2742 * posix/regex_internal.c (re_string_reconstruct): Actually use result
2744 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
2747 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
2748 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
2749 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
2751 * nis/nis_table.c (nis_list): Use variable of correct type for
2752 result of __follow_path call.
2754 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2756 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
2757 of math functions ceil, trunc, floor, round, and sqrt, when
2758 avaliable on the platform.
2759 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
2761 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2762 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
2763 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
2765 2011-10-30 Marek Polacek <mpolacek@redhat.com>
2767 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
2768 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
2770 2011-11-11 Roland McGrath <roland@hack.frob.com>
2772 * include/unistd.h: Fix __readlink return type.
2773 Reported by Chris Metcalf <cmetcalf@tilera.com>.
2775 2011-11-11 Ulrich Drepper <drepper@gmail.com>
2777 * stdlib/ucontext.h: Undo last change for makecontext.
2779 2011-11-11 Andreas Schwab <schwab@redhat.com>
2781 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
2783 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
2784 * setjmp/setjmp.h: Mark functions as non-leaf.
2785 * setjmp/bits/setjmp2.h: Likewise.
2786 * stdlib/ucontext.h: Likewise.
2788 2011-11-10 Andreas Schwab <schwab@redhat.com>
2790 * malloc/arena.c (_int_new_arena): Don't increment narenas.
2791 (reused_arena): Don't check arena limit.
2792 (arena_get2): Atomically check arena limit.
2794 2011-11-08 Ulrich Drepper <drepper@gmail.com>
2796 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
2797 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
2799 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
2802 2011-11-07 Andreas Schwab <schwab@redhat.com>
2804 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
2805 handler when locking.
2807 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2808 Fix size of allocated buffer.
2810 2011-11-04 Andreas Schwab <schwab@redhat.com>
2813 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
2814 declarations for long double functions.
2815 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
2817 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
2819 2011-11-03 Andreas Schwab <schwab@redhat.com>
2821 * nscd/nscd.c (main): Don't start AVC thread until credentials are
2824 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
2827 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
2829 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
2831 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
2833 * include/alloca.h (stackinfo_alloca_round): Define.
2834 (extend_alloca): Use it.
2835 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
2836 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
2839 * scripts/check-local-headers.sh: Ignore libaudit.h.
2841 * nscd/Makefile (extra-objs): Make recursively expanded.
2843 2011-11-01 Ulrich Drepper <drepper@gmail.com>
2845 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
2846 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
2848 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
2849 * posix/tst-rfc3484-2.c: Likewise.
2850 * posix/tst-rfc3484-3.c: Likewise.
2852 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2854 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
2856 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
2857 process_vm_writev from libc using GLIBC_2.15 version.
2859 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
2861 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
2863 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
2866 2011-10-31 Ulrich Drepper <drepper@gmail.com>
2869 * nss/getent.c (initgroups_keys): Show error message in case no group
2872 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
2873 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
2874 __bump_nl_timestamp.
2875 * nscd/connections (nscd_init): When host database is served open
2876 netlink socket and request notification about configuration changes.
2877 (main_loop_poll): Track netlink file descriptor and bump timestamp
2878 in case data becomes available.
2879 (main_loop_epoll): Likewise.
2880 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
2881 (database_pers_head): Add extra_data fileds.
2882 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
2883 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
2884 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
2886 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
2887 in6ai data, call __free_in6ai.
2888 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
2890 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
2891 interface information. Reuse previous data if netlink timestamp
2893 (__bump_nl_timestamp): New function.
2894 (__free_in6ai): New function.
2896 2011-10-30 Ulrich Drepper <drepper@gmail.com>
2898 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
2899 close_not_cancel_no_status here.
2900 (__check_pf): Reorganize code a bit to not call close twice if OOM.
2902 2011-10-29 Ulrich Drepper <drepper@gmail.com>
2905 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
2908 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
2909 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
2910 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
2912 2011-07-03 Andreas Jaeger <aj@suse.de>
2915 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
2916 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
2917 * math/libm-test.inc (sin_test): Add test case.
2919 2011-10-29 Ulrich Drepper <drepper@gmail.com>
2922 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
2923 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
2925 * elf/chroot_canon.c (chroot_canon): Cleanups.
2927 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
2930 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
2931 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
2933 * string/test-strchr.c: Make usable for strchrnul testing.
2934 * string/test-strchrnul.c: New file.
2935 * string/Makefile (strop-tests): Add strchrnul.
2937 * po/it.po: Update from translation team.
2938 * po/es.po: Likewise.
2940 2011-10-28 Ulrich Drepper <drepper@gmail.com>
2942 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
2943 the three constants needed as parameters. Drop the others.
2944 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
2945 __m128i_strloadu_tolower.
2946 Create and initialize variable zero and use it in all the places
2947 where _mm_setzero_si128 was used.
2949 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
2950 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
2951 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
2952 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
2954 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
2955 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
2956 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
2957 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
2958 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
2959 __mpranred, __mptan.
2960 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
2961 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
2962 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
2963 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
2964 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
2965 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
2966 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
2967 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
2968 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
2970 2011-10-28 Andreas Schwab <schwab@redhat.com>
2972 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
2974 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
2976 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
2977 wide char related routines to wcsmbs subdir.
2979 2011-10-27 Andreas Schwab <schwab@redhat.com>
2982 * misc/sys/cdefs.h (__THROWNL): Define.
2983 * posix/unistd.h: Use __THREADNL instead of __THREAD
2984 for memory synchronization functions.
2986 2011-10-26 Roland McGrath <roland@hack.frob.com>
2989 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
2991 * manual/stdio.texi (Obstack Streams): Node removed.
2993 2011-10-26 Andreas Schwab <schwab@redhat.com>
2995 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
2996 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2997 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2999 * math/math_private.h (math_force_eval): Allow non-addressable
3001 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
3003 2011-10-25 Ulrich Drepper <drepper@gmail.com>
3005 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
3008 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
3009 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
3010 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3011 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3012 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3013 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3014 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3015 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
3017 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
3018 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
3019 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
3020 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
3021 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
3022 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
3023 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
3024 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
3025 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
3026 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
3027 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
3028 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
3029 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
3030 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
3031 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
3032 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
3033 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
3034 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
3035 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
3037 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
3038 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
3040 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
3041 place. Use VEX encoding when compiling for AVX.
3043 2011-10-25 Andreas Schwab <schwab@redhat.com>
3045 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
3046 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
3048 * string/test-strchr.c (do_test): Don't generate NUL bytes.
3050 2011-10-25 Ulrich Drepper <drepper@gmail.com>
3052 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
3053 useless if() expression.
3054 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
3055 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
3056 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
3057 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3058 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
3059 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
3060 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3061 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3062 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
3063 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3064 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3065 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3066 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3067 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3068 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
3069 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
3070 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3071 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3072 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
3074 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
3076 2011-10-25 Andreas Schwab <schwab@redhat.com>
3078 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
3080 * elf/dl-fini.c (_dl_sort_fini): Likewise.
3082 2011-10-25 Ulrich Drepper <drepper@gmail.com>
3084 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
3085 .text section. Avoid duplicate constants.
3086 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
3087 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3088 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
3089 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3090 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
3091 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3092 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3093 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3094 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
3095 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
3096 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
3097 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
3098 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
3099 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
3100 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
3101 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
3102 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
3103 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
3104 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3105 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3106 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
3107 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
3108 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3109 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
3110 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
3111 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
3112 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
3113 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
3114 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
3115 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
3116 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
3117 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
3118 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
3119 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
3120 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
3121 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
3122 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
3123 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
3124 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
3125 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
3126 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
3127 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
3128 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
3129 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
3130 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
3132 2011-10-24 Ulrich Drepper <drepper@gmail.com>
3134 * sysdeps/x86_64/dla.h: Move to ...
3135 * sysdeps/x86_64/fpu/dla.h: ...here.
3136 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
3137 situations. Use __builtin_fma only for gcc 4.6 and up.
3139 * config.make.in: Add have-mfma4 entry.
3140 * configure.in: Substitute libc_cv_cc_fma4.
3141 * math/Makefile (dbl-only-routines): Add sincostab.
3142 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
3143 Use __sincostab not sincos.
3144 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
3146 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
3147 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3148 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3149 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
3151 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
3152 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
3153 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
3154 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
3156 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
3157 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
3159 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
3160 define aliases when function name is a macro.
3161 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
3162 sysdeps/ieee754/dbl-64/sincos.tbl.
3163 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
3164 fma4-enabled routines.
3165 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
3166 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
3167 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
3168 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
3169 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
3170 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
3171 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
3172 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
3173 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
3174 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
3175 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
3176 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
3177 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
3178 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
3179 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
3180 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
3181 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
3182 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
3183 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
3184 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
3185 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
3186 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
3187 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
3188 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
3189 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
3190 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
3191 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
3192 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
3193 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
3194 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
3196 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
3198 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3199 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3200 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3201 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3202 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3203 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3204 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3205 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3207 2011-10-24 Andreas Schwab <schwab@redhat.com>
3209 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
3211 2011-10-23 Ulrich Drepper <drepper@gmail.com>
3213 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
3215 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
3217 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
3219 * string/strnlen.c: Don't define STRNLEN, reverse logic.
3220 Remove unused variable magic_bits.
3221 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
3223 * string/strnlen.c: Define and use STRNLEN macro.
3224 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
3225 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
3226 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
3227 * wcsmbs/wcslen.c: Define and use WCSLEN.
3228 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
3229 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
3230 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
3231 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
3232 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
3233 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
3234 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
3236 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3238 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3239 strnlen-sse2-no-bsf.
3240 Rename strlen-no-bsf to strlen-sse2-no-bsf.
3241 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
3242 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
3243 Add strnlen support.
3244 (USE_AS_STRNLEN): New macro.
3245 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
3246 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
3247 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
3248 * sysdeps/x86_64/wcslen.S: New file.
3250 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
3252 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3253 XMM-moves are used for copying on small sizes.
3255 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3257 * wcsmbs/Makefile (strop-tests): Add wcschr.
3258 * wcsmbs/test-wcschr.c: New file.
3259 * string/test-strchr.c: Update.
3263 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3265 * wcsmbs/Makefile (strop-tests): Add wcslen.
3266 * wcsmbs/test-wcslen.c: New file.
3267 * string/test-strlen.c: Update.
3271 2011-10-23 Ulrich Drepper <drepper@gmail.com>
3273 * po/it.po: Update from translation team.
3275 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3277 * sysdeps/x86_64/wcscmp.S: Update.
3278 Fix wrong comparison semantics.
3279 wcscmp shall use signed comparison not unsigned.
3280 Don't use substraction to avoid overflow bug.
3281 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
3282 * wcsmbc/wcscmp.c: Likewise.
3283 * string/test-strcmp.c: Likewise.
3284 Add new tests to check cases with negative values.
3286 2011-10-23 Ulrich Drepper <drepper@gmail.com>
3288 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
3289 * sysdeps/x86_64/dla.h: ...here. New file.
3290 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
3291 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3292 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3293 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3294 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3295 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
3296 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3297 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3298 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3300 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
3302 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
3303 __ynl_finite aliases.
3305 2011-10-22 Ulrich Drepper <drepper@gmail.com>
3307 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3309 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
3311 [DLA_FMA] (EMULV): Use DLA_FMA.
3312 [DLA_FMA] (MUL12): Use EMULV.
3313 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
3314 that are not needed.
3315 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3316 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3317 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3318 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3319 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3320 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3321 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3323 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
3325 * math/s_nan.c: Undef __nan.
3326 * math/s_nanf.c: Undef __nanf.
3327 * math/s_nanl.c: Undef __nanl.
3328 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
3331 2011-10-22 Ulrich Drepper <drepper@gmail.com>
3333 * math/s_catan.c: Add branch predictions.
3334 * math/s_catanf.c: Likewise.
3335 * math/s_catanh.c: Likewise.
3336 * math/s_catanhf.c: Likewise.
3337 * math/s_catanhl.c: Likewise.
3338 * math/s_catanl.c: Likewise.
3339 * math/s_cexp.c: Likewise.
3340 * math/s_cexpf.c: Likewise.
3341 * math/s_cexpl.c: Likewise.
3342 * math/s_clog.c: Likewise.
3343 * math/s_clog10.c: Likewise.
3344 * math/s_clog10f.c: Likewise.
3345 * math/s_clog10l.c: Likewise.
3346 * math/s_clogf.c: Likewise.
3347 * math/s_clogl.c: Likewise.
3348 * math/s_csqrt.c: Likewise.
3349 * math/s_csqrtf.c: Likewise.
3350 * math/s_csqrtl.c: Likewise.
3351 * math/s_ctanf.c: Likewise.
3352 * math/s_ctanh.c: Likewise.
3353 * math/s_ctanhf.c: Likewise.
3354 * math/s_ctanhl.c: Likewise.
3355 * math/s_ctanl.c: Likewise.
3357 * math/math_private.h: Define __nan, __nanf, __nanl.
3358 * math/s_cacosh.c: Include <math_private.h>.
3359 * math/s_cacoshl.c: Likewise.
3360 * math/s_casinh.c: Likewise.
3361 * math/s_casinhf.c: Likewise.
3362 * math/s_casinhl.c: Likewise.
3363 * math/s_ccos.c: Rely entire on ccosh.
3364 * math/s_ccosf.c: Rely entire on ccoshf.
3365 * math/s_ccosl.c: Rely entirely on ccoshl.
3366 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
3367 Remove tests for FE_INVALID.
3368 * math/s_ccoshf.c: Likewise.
3369 * math/s_ccoshl.c: Likewise.
3370 * math/s_csin.c: Likewise.
3371 * math/s_csinf.c: Likewise.
3372 * math/s_csinh.c Likewise.
3373 * math/s_csinhf.c: Likewise.
3374 * math/s_csinhl.c: Likewise.
3375 * math/s_csinl.c: Likewise.
3376 * math/s_ctan.c: Likewise.
3377 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
3378 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
3379 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
3381 2011-10-21 Ulrich Drepper <drepper@gmail.com>
3383 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
3384 compilation problems.
3386 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
3389 2011-10-20 Ulrich Drepper <drepper@gmail.com>
3391 * sysdeps/i386/configure.in: Test for -mfma4 option.
3392 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
3393 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
3394 COMMON_CPUID_INDEX_80000001.
3395 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
3396 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
3397 use it if FMA3 is not supported.
3398 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
3400 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
3401 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3403 2011-10-20 Andreas Schwab <schwab@redhat.com>
3406 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
3407 it would create a cycle with a link time dependency.
3409 2011-10-19 Ulrich Drepper <drepper@gmail.com>
3411 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
3413 * string/Makefile (strop-tests): Add rawmemchr.
3414 * string/test-rawmemchr.c: New file.
3416 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
3417 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
3418 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
3419 when compiling str{,n}casecmp and when AVX is available. Hook up
3420 new optimized code in initializers.
3422 2011-10-19 Andreas Schwab <schwab@redhat.com>
3424 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
3425 __feraiseexcept instead of feraiseexcept.
3427 2011-10-18 Ulrich Drepper <drepper@gmail.com>
3429 * math/math_private.h: Define defaults for libc_fetestexcept and
3431 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
3432 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
3433 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
3434 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
3435 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
3436 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
3437 libc_fetestexcept and libc_feupdateenv.
3439 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
3440 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
3441 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
3442 * sysdeps/x86_64/fpu/math_private.h: Define special version of
3443 libc_feholdexcept_setround.
3445 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
3446 Add s_nearbyint-c and s_nearbyintf-c.
3447 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
3449 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
3450 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
3451 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
3452 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
3454 * math/math_private.h: Define defaults for libc_fegetround,
3455 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
3456 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
3457 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
3458 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
3459 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
3461 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
3462 Remove comments and hacks for old compiler versions.
3463 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
3464 libc_fegetround, libc_fesetround, libc_feholdexcept, and
3467 2011-10-18 Andreas Schwab <schwab@redhat.com>
3469 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
3470 (__feraiseexcept_renamed): Add __NTH.
3471 (feraiseexcept): Add __NTH. Rename local variables to fix
3472 namespace violations.
3474 2011-10-17 Ulrich Drepper <drepper@gmail.com>
3476 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
3478 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
3480 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
3481 recently added interfaces.
3482 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3484 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
3485 about macro parameter expansion.
3487 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
3488 __NO_MATH_INLINES is defined. Cleanups.
3490 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
3491 and __floorf is target has SSE4.1.
3492 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
3493 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
3494 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
3495 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
3497 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
3501 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
3503 2011-10-17 Andreas Schwab <schwab@redhat.com>
3505 * misc/sys/cdefs.h: Fix last change.
3507 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
3510 2011-10-16 Ulrich Drepper <drepper@gmail.com>
3512 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
3514 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
3515 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3516 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
3517 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3518 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3519 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
3520 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3521 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3522 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
3523 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
3524 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
3525 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
3526 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
3527 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
3528 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
3529 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
3530 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
3531 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
3532 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
3533 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
3534 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
3535 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
3537 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
3538 ceil, ceilf, floor, floorf.
3540 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
3541 Perform IRELATIVE relocations last.
3543 * elf/do-rel.h: Add another parameter nrelative, replacing the
3544 local variable with the same name. Change name of the function
3545 to end in Rel or Rela (uppercase).
3546 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
3547 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
3548 elf_dynamic_do_##reloc function.
3550 2011-10-15 Ulrich Drepper <drepper@gmail.com>
3552 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
3553 is sufficient, at least on modern CPUs.
3555 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
3557 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
3558 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
3560 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
3562 * math/bits/math-finite.h: Add entries for exp.
3563 * math/e_expl.c: Add __*_finite alias.
3564 * sysdeps/i386/fpu/e_exp.S: Likewise.
3565 * sysdeps/i386/fpu/e_expf.S: Likewise.
3566 * sysdeps/i386/fpu/e_expl.c: Likewise.
3567 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
3568 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
3569 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
3570 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
3571 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
3572 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3573 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3575 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
3576 is sufficient, at least on modern CPUs.
3578 * ctype/ctype-info.c (__ctype_init): Define.
3579 * include/ctype.h (__ctype_init): Declare.
3580 (__ctype_b_loc): The variable is always initialized.
3581 (__ctype_toupper_loc): Likewise.
3582 (__ctype_tolower_loc): Likewise.
3583 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
3584 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
3586 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
3588 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
3590 * configure.in: Also look in $cxxmachine/include for C++ system
3593 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3595 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
3596 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
3597 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
3598 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
3599 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
3600 (USE_AS_WMEMCMP): New macro.
3602 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
3603 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
3604 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
3605 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
3606 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3607 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
3608 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
3609 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
3610 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
3611 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
3612 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
3613 (USE_AS_WMEMCMP): New macro.
3614 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
3615 * sysdeps/string/test-memcmp.c: Update.
3618 * wcsmbs/wmemcmp.c: Update.
3619 (WMEMCMP): New macro.
3622 2011-10-12 Andreas Jaeger <aj@suse.de>
3625 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
3627 2011-10-15 Ulrich Drepper <drepper@gmail.com>
3629 * libio/iofwide.c (do_length): Avoid warning.
3631 * ctype/ctype.h (__isctype_f): Add missing __THROW.
3633 2011-10-14 Ulrich Drepper <drepper@gmail.com>
3635 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
3637 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
3638 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
3639 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
3640 * sysdeps/i386/i686/fpu/e_log.S: New file.
3641 * sysdeps/i386/i686/fpu/e_logf.S: New file.
3642 * sysdeps/i386/i686/fpu/e_logl.S: New file.
3644 * ctype/ctype.h: Add support for inlined isXXX functions when
3647 2011-10-14 Andreas Schwab <schwab@redhat.com>
3649 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3651 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
3653 2011-10-13 Roland McGrath <roland@hack.frob.com>
3656 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
3658 2011-10-13 Andreas Schwab <schwab@redhat.com>
3660 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
3661 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
3664 * sysdeps/x86_64/memrchr.S: Check for zero size.
3666 * string/stratcliff.c: Add memrchr tests.
3668 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3670 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3671 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
3672 rawmemchr-sse2 rawmemchr-sse2-bsf.
3673 * sysdeps/i386/i686/multiarch/memchr.S: New file.
3674 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
3675 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
3676 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
3677 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
3678 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
3679 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
3680 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
3681 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
3682 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
3683 * string/memrchr.c (MEMRCHR): New macro.
3685 2011-10-12 Ulrich Drepper <drepper@gmail.com>
3687 Add integration with gcc's -ffinite-math-only and optimize wrapper
3689 * Versions.def: Define GLIBC_2.15 version for libm.
3690 * math/Makefile (headers): Add bits/math-finite.h.
3691 * math/bits/math-finite.h: New file.
3692 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
3693 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
3694 * math/e_acoshl.c: Add __*_finite alias.
3695 * math/e_acosl.c: Likewise.
3696 * math/e_asinl.c: Likewise.
3697 * math/e_atan2l.c: Likewise.
3698 * math/e_atanhl.c: Likewise.
3699 * math/e_coshl.c: Likewise.
3700 * math/e_exp10.c: Likewise.
3701 * math/e_exp10f.c: Likewise.
3702 * math/e_exp10l.c: Likewise.
3703 * math/e_exp2l.c: Likewise.
3704 * math/e_fmodl.c: Likewise.
3705 * math/e_gammal_r.c: Likewise.
3706 * math/e_hypotl.c: Likewise.
3707 * math/e_j0l.c: Likewise.
3708 * math/e_j1l.c: Likewise.
3709 * math/e_jnl.c: Likewise.
3710 * math/e_lgammal_r.c: Likewise.
3711 * math/e_log10l.c: Likewise.
3712 * math/e_log2l.c: Likewise.
3713 * math/e_logl.c: Likewise.
3714 * math/e_powl.c: Likewise.
3715 * math/e_sinhl.c: Likewise.
3716 * math/e_sqrtl.c: Likewise.
3717 * math/e_scalb.c: Completely rewritten and optimized.
3718 * math/e_scalbf.c: Likewise.
3719 * math/e_scalbl.c: Likewise.
3720 * math/w_acos.c: Likewise.
3721 * math/w_acosf.c: Likewise.
3722 * math/w_acosl.c: Likewise.
3723 * math/w_acosh.c: Likewise.
3724 * math/w_acoshf.c: Likewise.
3725 * math/w_acoshl.c: Likewise.
3726 * math/w_asin.c: Likewise.
3727 * math/w_asinf.c: Likewise.
3728 * math/w_asinl.c: Likewise.
3729 * math/w_atan2.c: Likewise.
3730 * math/w_atan2f.c: Likewise.
3731 * math/w_atan2l.c: Likewise.
3732 * math/w_atanh.c: Likewise.
3733 * math/w_atanhf.c: Likewise.
3734 * math/w_atanhl.c: Likewise.
3735 * math/w_exp10.c: Likewise.
3736 * math/w_exp10f.c: Likewise.
3737 * math/w_exp10l.c: Likewise.
3738 * math/w_fmod.c: Likewise.
3739 * math/w_fmodf.c: Likewise.
3740 * math/w_fmodl.c: Likewise.
3741 * math/w_j0.c: Likewise.
3742 * math/w_j0f.c: Likewise.
3743 * math/w_j0l.c: Likewise.
3744 * math/w_j1.c: Likewise.
3745 * math/w_j1f.c: Likewise.
3746 * math/w_j1l.c: Likewise.
3747 * math/w_jn.c: Likewise.
3748 * math/w_jnf.c: Likewise.
3749 * math/w_log.c: Likewise.
3750 * math/w_logf.c: Likewise.
3751 * math/w_logl.c: Likewise.
3752 * math/w_log10.c: Likewise.
3753 * math/w_log10f.c: Likewise.
3754 * math/w_log10l.c: Likewise.
3755 * math/w_log2.c: Likewise.
3756 * math/w_log2f.c: Likewise.
3757 * math/w_log2l.c: Likewise.
3758 * math/w_pow.c: Likewise.
3759 * math/w_powf.c: Likewise.
3760 * math/w_powl.c: Likewise.
3761 * math/w_remainder.c: Likewise.
3762 * math/w_remainderf.c: Likewise.
3763 * math/w_remainderl.c: Likewise.
3764 * math/w_scalb.c: Likewise.
3765 * math/w_scalbf.c: Likewise.
3766 * math/w_scalbl.c: Likewise.
3767 * math/w_sqrt.c: Likewise.
3768 * math/w_sqrtf.c: Likewise.
3769 * math/w_sqrtl.c: Likewise.
3770 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
3771 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
3773 * math/math_private.h: Declare __kernel_standard_f.
3774 * math/w_cosh.c: Remove cruft and optimize a bit.
3775 * math/w_coshf.c: Likewise.
3776 * math/w_coshl.c: Likewise.
3777 * math/w_exp2.c: Likewise.
3778 * math/w_exp2f.c: Likewise.
3779 * math/w_exp2l.c: Likewise.
3780 * math/w_hypot.c: Likewise.
3781 * math/w_hypotf.c: Likewise.
3782 * math/w_hypotl.c: Likewise.
3783 * math/w_lgamma.c: Likewise.
3784 * math/w_lgamma_r.c: Likewise.
3785 * math/w_lgammaf.c: Likewise.
3786 * math/w_lgammaf_r.c: Likewise.
3787 * math/w_lgammal.c: Likewise.
3788 * math/w_lgammal_r.c: Likewise.
3789 * math/w_sinh.c: Likewise.
3790 * math/w_sinhf.c: Likewise.
3791 * math/w_sinhl.c: Likewise.
3792 * math/w_tgamma.c: Likewise.
3793 * math/w_tgammaf.c: Likewise.
3794 * math/w_tgammal.c: Likewise.
3795 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3796 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3797 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
3798 Minor optimizations. Pretty printing. Remove cruft.
3799 * sysdeps/i386/fpu/e_acosf.S: Likewise.
3800 * sysdeps/i386/fpu/e_acosh.S: Likewise.
3801 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3802 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3803 * sysdeps/i386/fpu/e_acosl.c: Likewise.
3804 * sysdeps/i386/fpu/e_asin.S: Likewise.
3805 * sysdeps/i386/fpu/e_asinf.S: Likewise.
3806 * sysdeps/i386/fpu/e_atan2.S: Likewise.
3807 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
3808 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
3809 * sysdeps/i386/fpu/e_atanh.S: Likewise.
3810 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3811 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3812 * sysdeps/i386/fpu/e_exp10.S: Likewise.
3813 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
3814 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
3815 * sysdeps/i386/fpu/e_exp2.S: Likewise.
3816 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
3817 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
3818 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3819 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
3820 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3821 * sysdeps/i386/fpu/e_hypot.S: Likewise.
3822 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
3823 * sysdeps/i386/fpu/e_log.S: Likewise.
3824 * sysdeps/i386/fpu/e_log10.S: Likewise.
3825 * sysdeps/i386/fpu/e_log10f.S: Likewise.
3826 * sysdeps/i386/fpu/e_log10l.S: Likewise.
3827 * sysdeps/i386/fpu/e_log2.S: Likewise.
3828 * sysdeps/i386/fpu/e_log2f.S: Likewise.
3829 * sysdeps/i386/fpu/e_log2l.S: Likewise.
3830 * sysdeps/i386/fpu/e_logf.S: Likewise.
3831 * sysdeps/i386/fpu/e_logl.S: Likewise.
3832 * sysdeps/i386/fpu/e_pow.S: Likewise.
3833 * sysdeps/i386/fpu/e_powf.S: Likewise.
3834 * sysdeps/i386/fpu/e_powl.S: Likewise.
3835 * sysdeps/i386/fpu/e_remainder.S: Likewise.
3836 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
3837 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
3838 * sysdeps/i386/fpu/e_scalb.S: Likewise.
3839 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3840 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3841 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
3842 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
3843 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
3844 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
3845 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
3846 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3847 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
3848 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
3849 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
3850 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
3851 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
3852 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
3853 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
3854 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
3855 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
3856 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3857 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
3858 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
3859 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3860 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
3861 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
3862 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
3863 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3864 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
3865 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
3866 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3867 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3868 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
3869 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
3870 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
3871 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
3872 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
3873 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
3874 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3875 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
3876 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
3877 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3878 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
3879 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
3880 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
3881 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
3882 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
3883 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
3884 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
3885 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
3886 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
3887 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
3888 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3889 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
3890 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
3891 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
3892 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
3893 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
3894 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
3895 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
3896 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3897 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
3898 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
3899 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
3900 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
3901 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
3902 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
3903 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
3904 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
3905 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
3906 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3907 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3908 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
3909 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
3910 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
3911 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
3912 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
3913 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
3914 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
3915 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
3916 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
3917 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
3918 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
3919 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3920 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
3921 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
3922 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3923 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
3924 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3925 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
3926 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
3927 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3928 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3929 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
3930 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
3931 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3932 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
3933 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
3934 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3935 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
3936 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
3937 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
3938 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3939 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
3940 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
3941 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
3942 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
3943 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
3944 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
3945 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
3946 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
3947 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
3948 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3949 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3950 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3951 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3952 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
3953 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3954 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
3955 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
3956 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
3957 (__isnanf): Likewise.
3958 (__isinf_ns): Likewise.
3959 (__isinf_nsf): Likewise.
3960 (__finite): Likewise.
3961 (__finitef): Likewise.
3962 (__ieee754_sqrt): Define as macro.
3963 (__ieee754_sqrtf): Define as macro.
3964 (__ieee754_sqrtl): Define as macro.
3965 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
3967 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
3968 __FINITE_MATH_ONLY__ consistent.
3969 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
3971 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
3973 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
3976 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
3978 2011-10-09 Ulrich Drepper <drepper@gmail.com>
3980 * po/ja.po: Update from translation team.
3982 2011-10-08 Roland McGrath <roland@hack.frob.com>
3984 * locale/programs/locarchive.c (prepare_address_space): New function.
3985 (create_archive, enlarge_archive, open_archive): Use it.
3987 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
3988 inside [SHARED], where it is used.
3990 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
3992 * nss/getent.c (netgroup_keys): Remove unused variable.
3993 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
3995 2011-10-08 Ulrich Drepper <drepper@gmail.com>
3997 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
3998 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
3999 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
4000 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
4001 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
4002 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
4003 * math/Makefile (libm-calls): Add s_isinf_ns.
4004 * math/divtc3.c: Use __isinf_nsl instead of isinf.
4005 * math/multc3.c: Likewise.
4006 * math/s_casin.c: Likewise.
4007 * math/s_casinf.c: Likewise.
4008 * math/s_casinl.c: Likewise.
4009 * math/s_ccos.c: Likewise.
4010 * math/s_ccosf.c: Likewise.
4011 * math/s_ccosl.c: Likewise.
4012 * math/s_ctan.c: Likewise.
4013 * math/s_ctanf.c: Likewise.
4014 * math/s_ctanh.c: Likewise.
4015 * math/s_ctanhf.c: Likewise.
4016 * math/s_ctanhl.c: Likewise.
4017 * math/s_ctanl.c: Likewise.
4018 * math/w_fmod.c: Likewise.
4019 * math/w_fmodf.c: Likewise.
4020 * math/w_fmodl.c: Likewise.
4021 * math/w_remainder.c: Likewise.
4022 * math/w_remainderf.c: Likewise.
4023 * math/w_remainderl.c: Likewise.
4024 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
4025 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
4026 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
4027 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
4028 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
4029 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
4030 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
4031 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
4033 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
4035 * stdio-common/printf_fphex.c: Likewise.
4036 * stdio-common/printf_size.c: Likewise.
4038 * math/e_exp10.c: Include math_private.h using <...> not "...".
4039 * math/e_exp10f.c: Likewise.
4040 * math/e_exp10l.c: Likewise.
4041 * math/e_exp2l.c: Likewise.
4042 * math/e_j0l.c: Likewise.
4043 * math/e_j1l.c: Likewise.
4044 * math/e_jnl.c: Likewise.
4045 * math/e_lgammal_r.c: Likewise.
4046 * math/e_rem_pio2l.c: Likewise.
4047 * math/e_scalb.c: Likewise.
4048 * math/e_scalbf.c: Likewise.
4049 * math/e_scalbl.c: Likewise.
4050 * math/k_cosl.c: Likewise.
4051 * math/k_sinl.c: Likewise.
4052 * math/k_tanl.c: Likewise.
4053 * math/s_cacoshf.c: Likewise.
4054 * math/s_catan.c: Likewise.
4055 * math/s_catanf.c: Likewise.
4056 * math/s_catanh.c: Likewise.
4057 * math/s_catanhf.c: Likewise.
4058 * math/s_catanhl.c: Likewise.
4059 * math/s_catanl.c: Likewise.
4060 * math/s_ccosh.c: Likewise.
4061 * math/s_ccoshf.c: Likewise.
4062 * math/s_ccoshl.c: Likewise.
4063 * math/s_cexp.c: Likewise.
4064 * math/s_cexpf.c: Likewise.
4065 * math/s_cexpl.c: Likewise.
4066 * math/s_clog.c: Likewise.
4067 * math/s_clog10.c: Likewise.
4068 * math/s_clog10f.c: Likewise.
4069 * math/s_clog10l.c: Likewise.
4070 * math/s_clogf.c: Likewise.
4071 * math/s_clogl.c: Likewise.
4072 * math/s_csin.c: Likewise.
4073 * math/s_csinf.c: Likewise.
4074 * math/s_csinh.c: Likewise.
4075 * math/s_csinhf.c: Likewise.
4076 * math/s_csinhl.c: Likewise.
4077 * math/s_csinl.c: Likewise.
4078 * math/s_csqrt.c: Likewise.
4079 * math/s_csqrtf.c: Likewise.
4080 * math/s_csqrtl.c: Likewise.
4081 * math/s_ctan.c: Likewise.
4082 * math/s_ctanf.c: Likewise.
4083 * math/s_ctanh.c: Likewise.
4084 * math/s_ctanhf.c: Likewise.
4085 * math/s_ctanhl.c: Likewise.
4086 * math/s_ctanl.c: Likewise.
4087 * math/s_ldexp.c: Likewise.
4088 * math/s_ldexpf.c: Likewise.
4089 * math/s_ldexpl.c: Likewise.
4090 * math/s_significand.c: Likewise.
4091 * math/s_significandf.c: Likewise.
4092 * math/s_significandl.c: Likewise.
4093 * math/w_acos.c: Likewise.
4094 * math/w_acosf.c: Likewise.
4095 * math/w_acosh.c: Likewise.
4096 * math/w_acoshf.c: Likewise.
4097 * math/w_acoshl.c: Likewise.
4098 * math/w_acosl.c: Likewise.
4099 * math/w_asin.c: Likewise.
4100 * math/w_asinf.c: Likewise.
4101 * math/w_asinl.c: Likewise.
4102 * math/w_atan2.c: Likewise.
4103 * math/w_atan2f.c: Likewise.
4104 * math/w_atan2l.c: Likewise.
4105 * math/w_atanh.c: Likewise.
4106 * math/w_atanhf.c: Likewise.
4107 * math/w_atanhl.c: Likewise.
4108 * math/w_cosh.c: Likewise.
4109 * math/w_coshf.c: Likewise.
4110 * math/w_coshl.c: Likewise.
4111 * math/w_dremf.c: Likewise.
4112 * math/w_exp10.c: Likewise.
4113 * math/w_exp10f.c: Likewise.
4114 * math/w_exp10l.c: Likewise.
4115 * math/w_exp2.c: Likewise.
4116 * math/w_exp2f.c: Likewise.
4117 * math/w_fmod.c: Likewise.
4118 * math/w_fmodf.c: Likewise.
4119 * math/w_fmodl.c: Likewise.
4120 * math/w_hypot.c: Likewise.
4121 * math/w_hypotf.c: Likewise.
4122 * math/w_hypotl.c: Likewise.
4123 * math/w_j0.c: Likewise.
4124 * math/w_j0f.c: Likewise.
4125 * math/w_j0l.c: Likewise.
4126 * math/w_j1.c: Likewise.
4127 * math/w_j1f.c: Likewise.
4128 * math/w_j1l.c: Likewise.
4129 * math/w_jn.c: Likewise.
4130 * math/w_jnf.c: Likewise.
4131 * math/w_jnl.c: Likewise.
4132 * math/w_lgamma.c: Likewise.
4133 * math/w_lgamma_r.c: Likewise.
4134 * math/w_lgammaf.c: Likewise.
4135 * math/w_lgammaf_r.c: Likewise.
4136 * math/w_lgammal.c: Likewise.
4137 * math/w_lgammal_r.c: Likewise.
4138 * math/w_log.c: Likewise.
4139 * math/w_log10.c: Likewise.
4140 * math/w_log10f.c: Likewise.
4141 * math/w_log10l.c: Likewise.
4142 * math/w_log2.c: Likewise.
4143 * math/w_log2f.c: Likewise.
4144 * math/w_log2l.c: Likewise.
4145 * math/w_logf.c: Likewise.
4146 * math/w_logl.c: Likewise.
4147 * math/w_pow.c: Likewise.
4148 * math/w_powf.c: Likewise.
4149 * math/w_powl.c: Likewise.
4150 * math/w_remainder.c: Likewise.
4151 * math/w_remainderf.c: Likewise.
4152 * math/w_remainderl.c: Likewise.
4153 * math/w_scalb.c: Likewise.
4154 * math/w_scalbf.c: Likewise.
4155 * math/w_scalbl.c: Likewise.
4156 * math/w_sinh.c: Likewise.
4157 * math/w_sinhf.c: Likewise.
4158 * math/w_sinhl.c: Likewise.
4159 * math/w_sqrt.c: Likewise.
4160 * math/w_sqrtf.c: Likewise.
4161 * math/w_sqrtl.c: Likewise.
4162 * math/w_tgamma.c: Likewise.
4163 * math/w_tgammaf.c: Likewise.
4164 * math/w_tgammal.c: Likewise.
4166 * po/ja.po: Update from translation team.
4168 2011-09-29 Andreas Jaeger <aj@suse.de>
4171 * sunrpc/netname.c (netname2host): Fix logic.
4175 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
4177 * math/w_remainder.c (__remainder): Likewise.
4178 * math/w_remainderf.c (__remainderf): Likewise.
4179 * math/libm-test.inc (remainder_test): Add test cases.
4181 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4183 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
4186 2011-10-07 Ulrich Drepper <drepper@gmail.com>
4188 * string/test-memcmp.c: Avoid unncessary #defines.
4189 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
4191 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4193 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
4194 Use new sse2 version for core i3 - i7 as it's faster
4196 (bit_Prefer_PMINUB_for_stringop): New.
4197 * sysdeps/x86_64/rawmemchr.S: Update.
4198 Replace with faster SSE2 version.
4199 * sysdeps/x86_64/memrchr.S: New file.
4200 * sysdeps/x86_64/memchr.S: Update.
4201 Replace with faster SSE2 version.
4203 2011-09-12 Marek Polacek <mpolacek@redhat.com>
4205 * elf/dl-load.c (lose): Add cast to avoid warning.
4207 2011-10-07 Ulrich Drepper <drepper@gmail.com>
4209 * po/ca.po: Update from translation team.
4211 * inet/getnetgrent_r.c: Hook up nscd.
4212 * nscd/Makefile (routines): Add nscd_netgroup.
4213 (nscd-modules): Add netgroupcache.
4214 (CFLAGS-netgroupcache.c): Define.
4215 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
4216 (cache_search): Add const to second parameter.
4217 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
4219 (dbs): Add netgrdb entry.
4220 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
4221 (verify_persistent_db): Handle netgrdb.
4222 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
4223 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
4225 (netgroup_response_header): Define.
4226 (innetgroup_response_header): Define.
4227 (datahead): Add netgroup_response_header and innetgroup_response_header
4229 * nscd/nscd.conf: Add entries for netgroup cache.
4230 * nscd/nscd.h (dbtype): Add netgrdb.
4231 (_PATH_NSCD_NETGROUP_DB): Define.
4232 (netgroup_iov_disabled): Declare.
4233 (xmalloc, xcalloc, xrealloc): Move declarations here.
4234 (cache_search): Adjust prototype.
4235 Add netgroup-related prototypes.
4236 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
4237 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
4238 (__nscd_innetgr): Declare.
4239 * nscd/selinux.c (perms): Use access_vector_t as element type and
4240 add netgroup-related initializers.
4241 * nscd/netgroupcache.c: New file.
4242 * nscd/nscd_netgroup.c: New file.
4243 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
4244 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
4245 For four parameters use innetgr.
4246 * nss/nss_files/files-init.c: Add definition and callback for netgr.
4247 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
4248 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
4249 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
4251 * nscd/connections.c (register_traced_file): Don't register file
4252 for disabled databases.
4254 2011-10-06 Ulrich Drepper <drepper@gmail.com>
4256 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
4258 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
4259 from tree and freeing node.
4261 2011-09-25 Jiri Olsa <jolsa@redhat.com>
4263 * nss/nsswitch.c (__nss_database_lookup): Handle
4264 nss_parse_service_list out of memory case.
4266 2011-09-15 Jiri Olsa <jolsa@redhat.com>
4268 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
4271 2011-10-04 Andreas Schwab <schwab@redhat.com>
4273 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
4274 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
4276 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
4277 elf_machine_rela, elf_machine_lazy_rel.
4278 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
4279 (ELF_DYNAMIC_DO_REL): Likewise.
4280 (ELF_DYNAMIC_DO_RELA): Likewise.
4281 (ELF_DYNAMIC_RELOCATE): Likewise.
4282 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
4283 to ELF_DYNAMIC_DO_REL.
4284 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
4285 (dl_main): In trace mode always set __RTLD_NOIFUNC.
4286 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
4288 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
4289 skip_ifunc, don't call ifunc function if non-zero.
4290 (elf_machine_rela): Likewise.
4291 (elf_machine_lazy_rel): Likewise.
4292 (elf_machine_lazy_rela): Likewise.
4293 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
4294 (elf_machine_lazy_rel): Likewise.
4295 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
4297 (elf_machine_lazy_rel): Likewise.
4298 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4300 (elf_machine_lazy_rel): Likewise.
4301 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
4302 (elf_machine_lazy_rel): Likewise.
4303 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
4304 (elf_machine_lazy_rel): Likewise.
4305 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4306 (elf_machine_lazy_rel): Likewise.
4307 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
4308 (elf_machine_lazy_rel): Likewise.
4309 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
4310 (elf_machine_lazy_rel): Likewise.
4311 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
4312 (elf_machine_lazy_rel): Likewise.
4314 2011-09-28 Ulrich Drepper <drepper@gmail.com>
4316 * nss/nss_files/files-init.c (_nss_files_init): Use static
4317 initialization for all the *_traced_file variables.
4319 2011-09-28 Andreas Schwab <schwab@redhat.com>
4321 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4323 2011-09-27 Roland McGrath <roland@hack.frob.com>
4326 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
4328 2011-09-27 Andreas Schwab <schwab@redhat.com>
4330 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
4331 Reread the line before reparsing it.
4333 2011-09-26 Andreas Schwab <schwab@redhat.com>
4335 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
4337 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
4338 Maxim Kuvyrkov <maxim@codesourcery.com>
4339 Joseph Myers <joseph@codesourcery.com>
4341 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
4342 if needed for __stack_chk_guard.
4344 2011-09-19 Roland McGrath <roland@hack.frob.com>
4346 * sysdeps/posix/spawni.c (script_execute): Always define it.
4347 It will be optimized away if unused.
4348 (maybe_script_execute): New function.
4349 (__spawni): Call it.
4351 * Makerules: Don't include tls.make.
4352 (config-tls): Always set to thread.
4353 * tls.make.c: File removed.
4355 2011-09-19 Mike Frysinger <vapier@gentoo.org>
4357 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
4358 * config.make.in (CPPFLAGS-config): New substituted variable.
4360 2011-09-15 Ulrich Drepper <drepper@gmail.com>
4362 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
4365 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
4366 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
4368 2011-09-15 Roland McGrath <roland@hack.frob.com>
4370 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
4371 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
4372 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4373 (CALL_FAIL): Likewise.
4374 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
4375 (CALL_FAIL): Macro removed.
4376 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
4378 2011-09-15 Ulrich Drepper <drepper@gmail.com>
4380 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
4381 for __FINITE_MATH_ONLY__ == 1.
4383 2011-09-15 Andreas Schwab <schwab@redhat.com>
4385 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
4386 __ieee754_sqrt instead of sqrt.
4387 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
4388 __ieee754_sqrtf instead of sqrtf.
4389 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
4390 __floorf instead of floorf.
4391 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
4392 __floorf, __truncf instead of floorf, truncf.
4394 2011-09-14 Ulrich Drepper <drepper@gmail.com>
4396 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
4398 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
4399 __extern_always_inline.
4400 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
4403 2011-09-14 Andreas Schwab <schwab@redhat.com>
4405 * elf/rtld.c (dl_main): Also relocate in dependency order when
4406 doing symbol dependency testing.
4408 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
4410 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4411 Always define `refsym'.
4413 2011-09-13 Andreas Schwab <schwab@redhat.com>
4415 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
4416 (__FD_ELT): Renamed from __FDELT.
4417 * misc/bits/select2.h (__FD_ELT): Likewise.
4418 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
4419 __FD_MASK instead of __FDELT, __FDMASK.
4420 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
4422 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
4425 * elf/Makefile (gen-ldd): Fix pattern.
4427 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
4428 (init_tls): Likewise.
4430 2011-09-12 Ulrich Drepper <drepper@gmail.com>
4432 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
4434 2011-09-12 Andreas Schwab <schwab@redhat.com>
4436 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
4437 `struct cmsghdr *' instead of `void *'.
4438 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
4441 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
4443 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
4445 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
4448 2011-09-11 Ulrich Drepper <drepper@gmail.com>
4450 * configure.in: Remove --with-tls option.
4451 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
4452 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
4453 out in case it is missing.
4454 * sysdeps/ia64/elf/configure.in: Likewise.
4455 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
4456 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
4457 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
4458 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
4459 * sysdeps/sh/elf/configure.in: Likewise.
4460 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
4461 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4462 * sysdeps/x86_64/elf/configure.in: Likewise.
4463 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
4464 * sysdeps/mach/hurd/tls.h: Likewise.
4467 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
4470 * configure.in: Fix use of AC_INIT.
4472 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
4474 2011-09-10 Ulrich Drepper <drepper@gmail.com>
4476 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
4478 * malloc/hooks.c: Likewise.
4481 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
4482 variables statically.
4483 (narenas): Initialize.
4484 (list_lock): Initialize.
4485 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
4486 initializtion of main_arena and list_lock. Small cleanups.
4487 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
4488 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
4489 Add initializers to main_arena and mp_.
4490 (malloc_state): Remove pagesize member. Change all users to use
4493 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
4494 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
4495 is always initialized.
4497 * malloc/malloc.c: Removed unused configurations and dead code.
4498 * malloc/arena.c: Likewise.
4499 * malloc/hooks.c: Likewise.
4500 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
4502 * include/tls.h: Removed. USE___THREAD must always be defined.
4503 * bits/libc-tsd.h: Don't handle !USE___THREAD.
4504 * elf/dl-libc.c: Likewise.
4505 * elf/dl-tsd.c: Likewise.
4506 * include/errno.h: Likewise.
4507 * include/netdb.h: Likewise.
4508 * include/resolv.h: Likewise.
4509 * inet/herrno-loc.c: Likewise.
4510 * inet/herrno.c: Likewise.
4511 * malloc/arena.c: Likewise.
4512 * malloc/hooks.c: Likewise.
4513 * malloc/malloc.c: Likewise.
4514 * resolv/res-state.c: Likewise.
4515 * resolv/res_libc.c: Likewise.
4516 * sysdeps/i386/dl-machine.h: Likewise.
4517 * sysdeps/ia64/dl-machine.h: Likewise.
4518 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4519 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4520 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4521 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4522 * sysdeps/sh/dl-machine.h: Likewise.
4523 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4524 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4525 * sysdeps/unix/i386/sysdep.S: Likewise.
4526 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
4527 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
4528 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
4529 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
4530 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4531 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4532 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
4533 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
4534 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4535 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4536 * sysdeps/unix/x86_64/sysdep.S: Likewise.
4537 * sysdeps/x86_64/dl-machine.h: Likewise.
4538 * tls.make.c: Likewise.
4540 * configure.in: Remove --with-__thread option. Make tests for
4541 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
4542 tls_model attribute fail if no support is available. Remove
4544 * Makeconfig: Adjust for dropped configure option. All features are
4546 * Makerules: Likewise.
4547 * Versions.def: Likewise.
4548 * argp/argp-fmtstream.c: Likewise.
4549 * argp/argp-fmtstream.h: Likewise.
4550 * argp/argp-help.c: Likewise.
4551 * assert/assert.c: Likewise.
4552 * config.h.in: Likewise.
4553 * config.make.in: Likewise.
4554 * configure: Likewise.
4555 * configure.in: Likewise.
4556 * csu/Versions: Likewise.
4557 * csu/init.c: Likewise.
4558 * elf/tst-audit2.c: Likewise.
4559 * elf/tst-tls10.c: Likewise.
4560 * elf/tst-tls10.h: Likewise.
4561 * elf/tst-tls11.c: Likewise.
4562 * elf/tst-tls12.c: Likewise.
4563 * elf/tst-tls14.c: Likewise.
4564 * elf/tst-tlsmod11.c: Likewise.
4565 * elf/tst-tlsmod12.c: Likewise.
4566 * elf/tst-tlsmod13.c: Likewise.
4567 * elf/tst-tlsmod13a.c: Likewise.
4568 * elf/tst-tlsmod14a.c: Likewise.
4569 * elf/tst-tlsmod15b.c: Likewise.
4570 * elf/tst-tlsmod16a.c: Likewise.
4571 * elf/tst-tlsmod16b.c: Likewise.
4572 * elf/tst-tlsmod7.c: Likewise.
4573 * elf/tst-tlsmod8.c: Likewise.
4574 * elf/tst-tlsmod9.c: Likewise.
4575 * gmon/gmon.c: Likewise.
4576 * grp/fgetgrent_r.c: Likewise.
4577 * grp/putgrent.c: Likewise.
4578 * hurd/fopenport.c: Likewise.
4579 * include/libc-symbols.h: Likewise.
4580 * include/tls.h: Likewise.
4581 * intl/gettextP.h: Likewise.
4582 * intl/loadinfo.h: Likewise.
4583 * locale/global-locale.c: Likewise.
4584 * locale/localeinfo.h: Likewise.
4585 * mach/devstream.c: Likewise.
4586 * malloc/arena.c: Likewise.
4587 * malloc/set-freeres.c: Likewise.
4588 * misc/err.c: Likewise.
4589 * misc/getttyent.c: Likewise.
4590 * misc/mntent_r.c: Likewise.
4591 * posix/getopt.c: Likewise.
4592 * posix/wordexp.c: Likewise.
4593 * pwd/fgetpwent_r.c: Likewise.
4594 * resolv/Versions: Likewise.
4595 * resolv/res_hconf.c: Likewise.
4596 * shadow/fgetspent_r.c: Likewise.
4597 * shadow/putspent.c: Likewise.
4598 * stdio-common/printf_fphex.c: Likewise.
4599 * stdio-common/tmpfile.c: Likewise.
4600 * stdlib/abort.c: Likewise.
4601 * stdlib/fmtmsg.c: Likewise.
4602 * sunrpc/auth_unix.c: Likewise.
4603 * sunrpc/clnt_perr.c: Likewise.
4604 * sunrpc/clnt_tcp.c: Likewise.
4605 * sunrpc/clnt_udp.c: Likewise.
4606 * sunrpc/clnt_unix.c: Likewise.
4607 * sunrpc/openchild.c: Likewise.
4608 * sunrpc/svc_simple.c: Likewise.
4609 * sunrpc/svc_tcp.c: Likewise.
4610 * sunrpc/svc_udp.c: Likewise.
4611 * sunrpc/svc_unix.c: Likewise.
4612 * sunrpc/xdr.c: Likewise.
4613 * sunrpc/xdr_array.c: Likewise.
4614 * sunrpc/xdr_rec.c: Likewise.
4615 * sunrpc/xdr_ref.c: Likewise.
4616 * sunrpc/xdr_stdio.c: Likewise.
4618 2011-09-09 Ulrich Drepper <drepper@gmail.com>
4620 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4622 2011-07-03 Andreas Jaeger <aj@suse.de>
4624 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
4625 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
4626 regenerate with gen-libm-tests.pl.
4628 2010-05-12 Petr Baudis <pasky@suse.cz>
4631 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
4632 around j0() zero points by switching to j1().
4633 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4634 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4635 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4636 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4638 2011-09-09 Ulrich Drepper <drepper@gmail.com>
4640 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
4642 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
4644 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4645 Patch in part by Pavel Roskin <proski@gnu.org>.
4648 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
4650 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
4651 Free memory block if necessary.
4654 * libio/genops.c (INTDEF): For string streams the _lock pointer can
4655 be NULL. Don't lock in this case.
4657 2011-09-09 Roland McGrath <roland@hack.frob.com>
4659 * elf/elf.h (ELFOSABI_GNU): New macro.
4660 (ELFOSABI_LINUX): Define to that.
4662 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
4664 * string/strncat.c (strncat): Undef the symbol in case it has been
4665 defined in bits/string.h.
4667 2011-09-09 Ulrich Drepper <drepper@gmail.com>
4669 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
4671 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
4674 2011-08-17 Andreas Jaeger <aj@suse.de>
4676 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
4678 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
4679 Ian Lance Taylor <iant@google.com>
4681 * math/libm-test.inc (lround_test): New testcase.
4682 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
4684 2011-09-08 Ulrich Drepper <drepper@gmail.com>
4686 * Makefile: Remove support for automatic cvs check-ins.
4687 * Makerules: Likewise.
4688 * config.make.in: Likewise.
4689 * configure.in: Likewise.
4690 * intl/Makefile: Likewise.
4691 * locale/Makefile: Likewise.
4692 * po/Makefile: Likewise.
4693 * posix/Makefile: Likewise.
4694 * sysdeps/gnu/Makefile: Likewise.
4695 * sysdeps/mach/hurd/Makefile: Likewise.
4696 * sysdeps/sparc/sparc32/Makefile: Likewise.
4699 * posix/Makefile (bug-regex32-ENV): Define.
4700 Patch by John Stanley <jpsinthemix@verizon.net>.
4702 * misc/Makefile (headers): Add bits/select2.h.
4703 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
4704 * misc/bits/select2.h: New file.
4705 * include/bits/select2.h: New file.
4706 * debug/Makefile (routines): Add fdelt_chk.
4707 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
4708 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
4710 * debug/fdelt_chk.c: New file.
4712 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
4713 * wcsmbs/test-wmemcmp.c: Likewise.
4714 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
4715 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
4717 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4719 * string/Makefile (strop-tests): Add memcmp.
4720 * string/test-wmemcmp.c: New file.
4721 * string/test-memcmp.c: Add wmemcmp support.
4723 2011-09-08 Roland McGrath <roland@hack.frob.com>
4726 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
4729 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
4730 garbage value in a __mach_port_mod_refs call in the cases of the
4731 task-self and thread-self ports.
4733 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4735 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
4737 2011-09-08 Andreas Schwab <schwab@redhat.com>
4739 * elf/dl-load.c (lose): Check for non-null L.
4741 2011-09-07 Ulrich Drepper <drepper@gmail.com>
4743 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
4745 * elf/dl-libc.c (dlerror_run): Pass back error code from
4749 * elf/dl-load.c (lose): Free l_origin if it is valid.
4751 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
4753 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
4754 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
4755 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
4756 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
4757 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
4758 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
4760 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4762 * sysdeps/powerpc/fpu/e_hypot.c: New file.
4763 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
4764 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
4765 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
4766 * sysdeps/powerpc/fpu/k_cosf.c: New file.
4767 * sysdeps/powerpc/fpu/k_sinf.c: New file.
4768 * sysdeps/powerpc/fpu/s_cosf.c: New file.
4769 * sysdeps/powerpc/fpu/s_sinf.c: New file.
4770 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
4771 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
4773 2011-08-15 Alan Modra <amodra@gmail.com>
4776 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
4777 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
4778 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
4779 ppc_mcount to static-only-routines.
4780 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
4782 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
4783 __mcount_internal with usual JUMPTARGET. Remove useless nop.
4785 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
4787 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
4788 for finite and infinity parameters.
4790 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
4792 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
4793 and add nop instructions for throughput optimization.
4794 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4796 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
4798 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
4799 aligned copy for power7 with vector-scalar instructions.
4800 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
4802 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
4804 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
4807 2011-09-07 Andreas Schwab <schwab@redhat.com>
4810 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
4813 2011-09-07 Ulrich Drepper <drepper@gmail.com>
4815 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4816 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
4817 syscall wrapper around clock_gettime in __vdso_clock_gettime.
4818 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
4821 2011-09-06 Ulrich Drepper <drepper@gmail.com>
4823 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
4824 Forgot to demangle the pointer.
4826 * sysdeps/i386/sysdep.h: Define atom_text_section.
4827 * sysdeps/x86_64/sysdep.h: Likewise.
4828 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
4829 section with atom_text_section.
4830 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
4831 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
4832 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
4833 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
4834 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
4836 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
4837 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
4838 already be defined. Change to take two parameters and don't assign
4839 result to variable. Adjust all users.
4840 Define INTERNAL_GETTIME if not already defined.
4841 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
4843 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
4844 HAVE_CLOCK_GETTIME_VSYSCALL.
4845 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
4847 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
4848 gettimeofday vsyscall, just use time.
4850 2011-09-06 Andreas Schwab <schwab@redhat.com>
4852 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
4855 2011-09-06 Ulrich Drepper <drepper@gmail.com>
4857 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
4859 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
4861 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
4862 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
4863 syscall if possible.
4865 2011-09-05 Ulrich Drepper <drepper@gmail.com>
4867 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
4868 e_ident. Don't pass to find_mapsXX.
4869 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
4871 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
4873 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4874 strchr-sse2-no-bsf strrchr-sse2-no-bsf
4875 * sysdeps/x86_64/multiarch/strchr.S: Update.
4876 Check bit_slow_BSF bit.
4877 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
4878 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
4879 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
4881 2011-09-05 Ulrich Drepper <drepper@gmail.com>
4884 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
4887 (__spawni): Change last parameter to be flag. Test
4888 SPAWN_XFLAGS_USE_PATH flag to use path or not.
4889 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
4890 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
4891 * posix/spawni.c: Likewise.
4892 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
4893 * posix/spawnp.c: Likewise. Change normal version to use
4894 SPAWN_XFLAGS_USE_PATH.
4895 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
4896 SPAWN_XFLAGS_TRY_SHELL.
4899 * posix/glob.h: Remove gcc 1.x support.
4902 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
4904 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
4906 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4907 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
4909 * sysdeps/i386/i686/multiarch/strchr.S: New file.
4910 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
4911 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
4912 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
4913 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
4914 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
4916 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4918 * sysdeps/x86_64/wcscmp.S: New file.
4920 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
4921 wcscmp-c wcscmp-sse2
4922 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
4923 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
4924 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
4925 * wcsmbs/wcscmp.c: Allow renaming.
4927 2011-09-05 David S. Miller <davem@davemloft.net>
4929 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
4930 stack slot, rather than the struct return pointer slot.
4931 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
4932 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
4933 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
4934 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
4936 2011-09-05 Ulrich Drepper <drepper@gmail.com>
4938 * po/ja.po: Update from translation team.
4941 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
4942 kernel in 64-bit binaries.
4944 2011-09-01 David S. Miller <davem@davemloft.net>
4946 * elf/elf.h (HWCAP_SPARC_*): Move to..
4947 * sysdeps/sparc/sysdep.h: this new file and add new values.
4948 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
4949 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
4950 _DL_HWCAP_COUNT to 24.
4951 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4953 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
4954 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
4955 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
4956 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
4957 instead of magic constants.
4958 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4960 2011-08-31 David S. Miller <davem@davemloft.net>
4962 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
4963 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
4964 Reimplement to do errno handling inline.
4965 (SYSCALL_ERROR_HANDLER): New macro.
4966 (__SYSCALL_STRING): Do not do errno handling in asm.
4967 (__CLONE_SYSCALL_STRING): Delete.
4968 (__INTERNAL_SYSCALL_STRING): Delete.
4969 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
4970 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
4971 (PSEUDO): Reimplement to do errno handling inline.
4972 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
4973 (SYSCALL_ERROR_HANDLER): New macro.
4974 (__SYSCALL_STRING): Do not do errno handling in asm.
4975 (__CLONE_SYSCALL_STRING): Delete.
4976 (__INTERNAL_SYSCALL_STRING): Delete.
4977 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
4978 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
4980 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
4981 (inline_syscall*): Add 'err' argument.
4982 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
4983 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
4984 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
4985 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
4987 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
4988 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
4990 2011-08-30 Andreas Schwab <schwab@redhat.com>
4992 * elf/rtld.c (dl_main): Relocate objects in dependency order.
4994 2011-08-29 Jiri Olsa <jolsa@redhat.com>
4996 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
4999 2011-08-24 David S. Miller <davem@davemloft.net>
5001 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
5003 2011-08-24 Andreas Schwab <schwab@redhat.com>
5005 * elf/Makefile: Add rules to build and run unload8 test.
5006 * elf/unload8.c: New file.
5007 * elf/unload8mod1.c: New file.
5008 * elf/unload8mod1x.c: New file.
5009 * elf/unload8mod2.c: New file.
5010 * elf/unload8mod3.c: New file.
5012 * elf/dl-close.c (_dl_close_worker): Reset private search list if
5015 2011-08-23 David S. Miller <davem@davemloft.net>
5017 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
5018 subtract stack bias.
5019 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
5020 %sp not %fp in calculations.
5021 (_JMPBUF_UNWINDS_ADJ): Likewise.
5023 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
5024 (aio_suspend): Call it to force an exception region around the
5025 AIO_MISC_WAIT() invocation.
5027 2011-08-23 Andreas Schwab <schwab@redhat.com>
5029 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
5032 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
5034 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
5036 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
5038 (Elf64_FuncDesc): Remove.
5040 2011-08-22 David S. Miller <davem@davemloft.net>
5042 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
5043 sigaltstack check, add missing cfi directives.
5044 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
5045 missing cfi directives, and sigaltstack handling.
5047 2011-08-16 Andreas Schwab <schwab@redhat.com>
5050 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
5051 object is seen twice.
5052 * elf/dl-fini.c (_dl_sort_fini): Likewise.
5054 * elf/Makefile (distribute): Add tst-initorder2.c.
5055 (tests): Add tst-initorder2.
5056 (modules-names): Add tst-initorder2a tst-initorder2b
5057 tst-initorder2c tst-initorder2d. Add rules to build them.
5058 ($(objpfx)tst-initorder2.out): New rule.
5059 * elf/tst-initorder2.c: New file.
5060 * elf/tst-initorder2.exp: New file.
5062 2011-08-22 Andreas Schwab <schwab@redhat.com>
5064 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
5066 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
5067 dependencies back to end of function.
5069 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5072 2011-08-21 Ulrich Drepper <drepper@gmail.com>
5074 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
5075 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
5076 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
5077 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
5078 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
5079 of __vdso_gettimeofday.
5080 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
5081 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
5083 (_libc_vdso_platform_setup): Remove initialization of
5084 __vdso_gettimeofday and __vdso_time.
5086 2011-08-20 Ulrich Drepper <drepper@gmail.com>
5088 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
5090 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
5093 * elf/dl-open.c (add_to_global): Report additions to the global scope
5094 for LD_DEBUG=scopes.
5095 (dl_open_worker): Also print scope of newly loaded dependencies.
5096 (_dl_show_scope): Indicate if there is no scope.
5099 * stdio-common/Makefile (tests): Add bug24.
5100 * stdio-common/bug24.c: New file.
5102 2011-08-19 Andreas Jaeger <aj@suse.de>
5105 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
5106 non-existant file when using close-on-exec mode.
5108 2011-08-20 Ulrich Drepper <drepper@gmail.com>
5110 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
5111 the very first instruction.
5113 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
5114 the CFI state in the end.
5115 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
5116 inclusion of dl-trampoline.h.
5117 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
5119 2011-08-19 Andreas Schwab <schwab@redhat.com>
5121 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
5122 expectations for long double.
5124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
5125 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
5127 2011-08-14 David S. Miller <davem@davemloft.net>
5129 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
5130 artificual limit depends upon the system page size.
5132 2011-08-17 Ulrich Drepper <drepper@gmail.com>
5134 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
5135 * resolv/Makefile: Define CFLAGS-libresolv.
5137 2011-08-17 Andreas Schwab <schwab@redhat.com>
5139 * nss/makedb.c (compute_tables): Make variables used in nested
5142 2011-08-17 Ulrich Drepper <drepper@gmail.com>
5144 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
5145 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
5146 if buffer was too small.
5148 * elf/pldd.c (main): Attach to all threads in the process.
5149 Rewrite /proc handling to use *at functions.
5151 2011-08-16 Ulrich Drepper <drepper@gmail.com>
5153 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
5154 specifies first scope to show.
5155 (dl_open_worker): Update callers. Move printing scope of new
5156 object to before the relocation.
5157 * elf/rtld.c (dl_main): Update _dl_show_scope call.
5158 * sysdeps/generic/ldsodefs.h: Update declaration.
5160 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
5161 string for the scope number.
5163 2011-08-14 Ulrich Drepper <drepper@gmail.com>
5165 * nscd/servicescache.c (cache_addserv): Make sure written is always
5168 2011-08-14 Roland McGrath <roland@hack.frob.com>
5170 * sysdeps/i386/i486/bits/atomic.h
5171 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
5172 statement expression, so as to suppress "set but not used" warning.
5173 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
5175 * string/strncat.c (STRNCAT): Use prototype definition.
5177 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
5178 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
5180 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
5181 (localedef-modules): Add localedef.
5182 (locale-modules): Add locale.
5184 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
5185 * elf/rtld.c (dl_main): Invert order of assignment in last change,
5188 2011-08-14 David S. Miller <davem@davemloft.net>
5190 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
5191 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
5193 2011-08-13 Ulrich Drepper <drepper@gmail.com>
5195 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
5196 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
5197 * elf/rtld.c (dl_main): Set l_name of vDSO.
5198 Call _dl_show_scope when DL_DEBUG_SCOPES.
5199 (process_dl_debug): Recognize scopes flag and also set it for all.
5200 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
5201 Declare _dl_show_scope.
5203 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
5204 (do_dlopen): Pass caller_dlopen to dl_open.
5205 (__libc_dlopen_mode): Initialize caller_dlopen.
5207 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
5208 of libc. Make tolower call locale-independent. Optimize a bit by
5209 using isdigit instead of isalnum.
5210 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
5212 2011-08-12 Ulrich Drepper <drepper@gmail.com>
5214 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
5215 was a dependency or dynamically loaded.
5217 2011-08-11 Ulrich Drepper <drepper@gmail.com>
5219 * intl/l10nflist.c: Allow architecture-specific pop function.
5220 * sysdeps/x86_64/l10nflist.c: New file.
5222 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
5225 2011-08-10 Andreas Schwab <schwab@redhat.com>
5227 * include/dirent.h: Add libc_hidden_proto for scandirat and
5228 scandirat64. Don't declare __scandirat64.
5229 * dirent/scandirat.c: Add libc_hidden_def.
5230 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
5231 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
5233 2011-08-10 David S. Miller <davem@davemloft.net>
5235 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
5237 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5238 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5239 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5241 2011-08-09 Ulrich Drepper <drepper@gmail.com>
5243 * Versions.def [libc]: Add GLIBC_2.15.
5244 * dirent/Makefile (routines): Add scandirat and scandirat64.
5245 * dirent/Versions [libc]: Export scandirat and scandirat64 for
5247 * dirent/dirent.h: Declare scandirat and scandirat64.
5248 * dirent/scandirat.c: New file.
5249 * dirent/scandirat64.c: New file.
5250 * sysdeps/wordsize-64/scandirat.c: New file.
5251 * sysdeps/wordsize-64/scandirat64.c: New file.
5252 * dirent/opendir.c: Define opendirat.
5253 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
5255 * dirent/scandir64.c: Adjust for scandir.c change.
5256 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
5257 __scandirat64, and __scandir_cancel_handler.
5258 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
5259 additional parameter and use openat instead of open (outside of ld.so).
5260 Add new __opendir as wrapper around __opendirat.
5261 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
5262 here without requiring old scandirat implementation.
5264 2011-08-08 Ulrich Drepper <drepper@gmail.com>
5266 * dirent/scandir.c (cancel_handler): Renamed to
5267 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
5268 defined. Adjust users.
5269 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
5270 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
5272 2011-08-04 Ulrich Drepper <drepper@gmail.com>
5274 * string/test-string.h (IMPL): Use __STRING to expand name and then
5277 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
5280 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5282 * string/Makefile: Update.
5283 (strop-tests): Append strncat.
5284 * string/test-wcscmp.c: New file.
5285 New comprehensive test for wcscmp.
5286 * string/test-strcmp.c: Update.
5289 2011-07-22 Andreas Schwab <schwab@redhat.com>
5291 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
5294 2011-07-26 Andreas Schwab <schwab@redhat.com>
5296 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5297 encoding to ACE if AI_IDN.
5299 2011-08-01 Jakub Jelinek <jakub@redhat.com>
5301 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
5302 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
5304 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
5306 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
5307 Fix overflow bug in strncat.
5308 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
5310 * string/test-strncat.c: Update.
5311 Add new tests for checking overflow bugs.
5313 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
5315 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5316 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
5317 * sysdeps/i386/i686/multiarch/strcat.S: New file.
5318 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
5319 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
5320 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
5321 * sysdeps/i386/i686/multiarch/strncat.S: New file.
5322 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
5323 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
5325 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
5326 (USE_AS_STRCAT): Define.
5327 Add strcat and strncat support.
5328 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
5330 2011-07-25 Andreas Schwab <schwab@redhat.com>
5332 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
5333 __n bigger than INT_MAX+1.
5334 (__strncmp_g): Likewise.
5336 2011-07-23 Ulrich Drepper <drepper@gmail.com>
5338 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
5339 * libio/stido.h: Likewise.
5341 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
5343 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
5346 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
5347 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5348 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5349 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5350 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5353 * scripts/test-installation.pl: Don't expect libnss_test1 to be
5356 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
5358 (_dl_x86_64_save_sse): Likewise.
5360 2011-07-22 Ulrich Drepper <drepper@gmail.com>
5362 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
5364 (_dl_x86_64_save_sse): Likewise.
5366 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
5368 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
5370 2011-07-21 Andreas Schwab <schwab@redhat.com>
5372 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
5374 (_dl_x86_64_save_sse): Use correct AVX check.
5376 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5378 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
5379 bug in strncpy/strncat.
5380 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
5382 2011-07-21 Ulrich Drepper <drepper@gmail.com>
5384 * string/tester.c (test_strcat): Add tests for different alignments
5385 of source and destination.
5386 (test_strncat): Likewise.
5388 2011-07-20 Ulrich Drepper <drepper@gmail.com>
5391 * posix/glob.c (glob): Check passed in values before using them in
5392 expressions to avoid some overflows.
5393 (glob_in_dir): Likewise.
5396 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
5397 check for AVX enablement so that we don't crash with old kernels and
5399 * elf/tst-audit4.c: Add same checks here.
5400 * elf/tst-audit6.c: Likewise.
5402 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
5404 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
5406 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
5408 2011-07-20 Ulrich Drepper <drepper@gmail.com>
5410 * po/cs.po: Update from translation team.
5411 * po/bg.po: Likewise.
5413 2011-07-12 Marek Polacek <mpolacek@redhat.com>
5415 * misc/sys/cdefs.h: Add support for const attribute.
5416 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
5417 to gnu_dev_{major,minor,makedev} functions.
5419 2011-07-20 Marek Polacek <mpolacek@redhat.com>
5421 * intl/dcigettext.c (get_output_charset): Add missing bracket.
5423 2011-07-20 Andreas Schwab <schwab@redhat.com>
5425 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
5428 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5430 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
5431 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
5432 register in order to avoid conflicts with the soft frame pointer
5433 being held in r11 when necessary.
5434 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
5435 (INTERNAL_VSYSCALL_NCS): Likewise.
5437 2011-07-14 Marek Polacek <mpolacek@redhat.com>
5439 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
5440 * elf/dl-fini.c (_dl_fini): Adjust caller.
5441 * elf/dl-close.c (_dl_close_worker): Likewise.
5442 * sysdeps/generic/ldsodefs.h: Adjust declaration.
5444 2011-07-15 Marek Polacek <mpolacek@redhat.com>
5446 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
5447 "aux_cache->nlibs < 0".
5449 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
5450 in the reload-count case.
5452 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
5454 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5455 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
5456 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
5457 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
5458 * sysdeps/x86_64/multiarch/strcat.S: New file.
5459 * sysdeps/x86_64/multiarch/strncat.S: New file.
5460 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
5461 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
5462 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
5463 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
5464 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
5465 (USE_AS_STRCAT): Define.
5466 Add strcat and strncat support.
5467 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
5468 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
5469 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
5470 * string/strncat.c: Update.
5471 (USE_AS_STRNCAT): Define.
5472 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5473 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
5475 * sysdeps/x86_64/multiarch/init-arch.h
5476 (bit_Prefer_PMINUB_for_stringop): New.
5477 (index_Prefer_PMINUB_for_stringop): Likewise.
5478 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
5479 bit_Prefer_PMINUB_for_stringop.
5481 2011-07-19 Ulrich Drepper <drepper@gmail.com>
5483 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
5485 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
5486 of casting of buffer.
5487 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
5488 buffer32 and buffer64.
5489 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
5490 writes instead of casting of buffer.
5491 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
5493 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
5496 2011-07-19 Andreas Schwab <schwab@redhat.com>
5498 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
5500 2011-07-19 Ulrich Drepper <drepper@gmail.com>
5502 * nscd/nscd.c (termination_handler): Don't do anything for a database
5503 if it has not yet been initialized.
5505 2011-07-18 Ulrich Drepper <drepper@gmail.com>
5507 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
5509 2011-07-15 Marek Polacek <mpolacek@redhat.com>
5511 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
5513 2011-07-18 Ulrich Drepper <drepper@gmail.com>
5515 * po/nl.po: Update from translation team.
5516 * po/sv.po: Likewise.
5518 2011-07-16 Roland McGrath <roland@hack.frob.com>
5520 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
5521 now disallowed by GCC.
5523 * configure.in (use-default-link): Default to yes if a test -shared
5524 link meets our qualifications.
5525 * configure: Regenerated.
5527 * config.make.in (output-format): New variable.
5528 * configure.in: Check for ld --print-output-format support.
5529 * configure: Regenerated.
5530 * Makerules ($(common-objpfx)format.lds)
5531 [$(output-format) != unknown]: Just use $(output-format),
5532 instead of the linker-script munging.
5534 2011-07-14 Roland McGrath <roland@hack.frob.com>
5536 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
5537 of $(common-objpfx)shlib.lds.
5538 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
5540 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
5541 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
5543 * configure.in (-z relro check): Adjust test code to add a large
5544 writable data section after it.
5545 * configure: Regenerated.
5547 2011-07-11 Roland McGrath <roland@hack.frob.com>
5549 * configure.in (-z relro check): Fix test code to make the variable
5551 * configure: Regenerated.
5553 2011-07-11 Ulrich Drepper <drepper@gmail.com>
5555 * nscd/nscd.h (struct traced_file): Define.
5556 (struct database_dyn): Remove inotify_descr, reset_res, and filename
5557 elements. Add traced_files.
5558 (inotify_fd): Declare.
5559 (register_traced_file): Declare.
5560 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
5561 (inotify_fd): Export.
5562 (resolv_conf_descr): Remove.
5563 (nscd_init): Move inotify descriptor creation to main.
5564 Don't register files for notification here.
5565 (register_traced_file): New function.
5566 (invalidate_cache): Don't use reset_res to determine whether to call
5567 res_init, go through the list of registered files.
5568 (main_loop_poll): The inotify descriptors are now stored in the
5569 structures for the traced files.
5570 (main_loop_epoll): Likewise
5571 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
5572 to __nss_disable_nscd.
5573 * nscd/cache.c (prune_cache): There is no single inotify descriptor
5574 for a database anymore. Check the records for all the registered
5576 * nss/Makefile (libnss_files-routines): Add files-init.
5577 (libnss_db-routines): Add db-init.
5578 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
5579 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
5580 * nss/nss_db/db-init.c: New file.
5581 * nss/nss_files/files-init.c: New file.
5582 * nss/nsswitch.c (nss_load_library): New function. Broken out of
5583 __nss_lookup_function.
5584 (__nss_lookup_function): Call nss_load_library.
5585 (nss_load_all_libraries): New function.
5586 (__nss_disable_nscd): Take parameter with callback function for files
5587 to register. Set is_nscd. Load all the DSOs for the NSS modules
5588 used for the cached services.
5589 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
5590 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
5591 options for features to all the files in nscd.
5593 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
5595 2011-07-10 Roland McGrath <roland@hack.frob.com>
5597 * csu/elf-init.c (__libc_csu_init): Comment typo.
5599 2011-07-09 Ulrich Drepper <drepper@gmail.com>
5601 * po/pl.po: Update from translation team.
5602 * po/ja.po: Likewise.
5603 * po/ru.po: Likewise.
5604 * po/ko.po: Likewise.
5605 * po/fr.po: Likewise.
5607 2011-07-09 Roland McGrath <roland@hack.frob.com>
5609 * configure.in (.ctors/.dtors header and trailer check):
5610 Use an empirical test on a built program.
5611 * configure: Regenerated.
5613 * configure.in (-z relro check): Use an empirical test on a built DSO.
5614 Detect, but do not require, on ia64.
5615 * configure: Regenerated.
5617 * configure.in (READELF): Find it with AC_CHECK_TOOL.
5618 Update tests that use readelf to use $READELF instead.
5619 * configure: Regenerated.
5621 2011-07-08 Ulrich Drepper <drepper@gmail.com>
5623 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
5624 if the result is not used.
5626 2011-07-05 Andreas Jaeger <aj@suse.de>
5629 * stdlib/tst-strtod.c: Add testcase.
5631 2011-07-07 Ulrich Drepper <drepper@gmail.com>
5633 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
5634 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
5635 The latter has a higher limit. Take additional parameter to pass to
5637 (__pathconf): Pass file to __statfs_link_max.
5638 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
5640 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
5644 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
5645 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5647 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
5648 (__statfs_filesize_max): Likewise.
5649 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
5651 2011-07-05 Andreas Jaeger <aj@suse.de>
5653 * resolv/res_comp.c (dn_skipname): Remove unused variable.
5655 2011-07-06 Marek Polacek <mpolacek@redhat.com>
5657 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
5659 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
5662 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
5664 * Makefile (strop-tests): Add strncat.
5665 * string/test-strncat.c: New file.
5667 2011-06-30 Marek Polacek <mpolacek@redhat.com>
5669 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
5671 2011-06-21 Andreas Jaeger <aj@suse.de>
5673 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
5674 Copy rule from iconvdata/Makefile.
5676 2011-07-06 Ulrich Drepper <drepper@gmail.com>
5679 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
5680 but no long options are defined, just return 'W'.
5682 2011-06-22 Marek Polacek <mpolacek@redhat.com>
5685 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
5687 2011-07-06 Ulrich Drepper <drepper@gmail.com>
5689 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
5691 (innetgr): Likewise.
5693 2011-07-05 Roland McGrath <roland@hack.frob.com>
5695 * config.make.in (install_root): Default to $(DESTDIR).
5697 2011-07-05 Ulrich Drepper <drepper@gmail.com>
5699 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
5701 2011-07-02 Roland McGrath <roland@hack.frob.com>
5703 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
5705 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
5706 containing directory rather than embedding absolute directory names.
5708 * scripts/check-local-headers.sh: Rewritten using awk.
5709 Match by word, not by line. Print error messages for matches.
5710 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
5712 * Makerules [shlib-lds-flags empty]:
5713 ($(common-objpfx)libc_pic.opts): New target.
5714 ($(common-objpfx)libc_pic.os.clean): New target.
5715 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
5717 * config.make.in (OBJCOPY): New variable.
5718 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
5719 * configure: Regenerated.
5721 * config.make.in (use-default-link): New variable.
5722 * configure.in (use_default_link): Grok --with-default-link to set it.
5723 * configure: Regenerated.
5724 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
5725 (shlib-lds, shlib-lds-flags): Define to empty.
5727 * Makerules (shlib-lds): New variable.
5728 (shlib-lds-flags): New variable.
5729 (build-shlib, build-moduile, build-module-asneeded): Use it.
5730 ($(common-objpfx)libc.so): Use $(shlib-lds).
5731 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
5732 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
5734 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
5735 DT_FLAGS/DT_FLAGS_1 with zero flags.
5737 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
5738 linker script munging.
5740 2011-07-02 Ulrich Drepper <drepper@gmail.com>
5742 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
5744 * crypt/sha512.c (sha512_process_block): Perform total addition using
5745 128-bit if possible.
5746 (__sha512_finish_ctx): Likewise.
5747 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
5749 * crypt/sha256.c (SWAP64): Define.
5750 (sha256_process_block): Perform total addition using 64-bit if
5752 (__sha256_finish_ctx): Likewise.
5754 2011-07-01 Ulrich Drepper <drepper@gmail.com>
5756 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
5757 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5758 * nscd/hstcache.c (cache_addhst): Likewise.
5759 * nscd/grpcache.c (cache_addgr): Likewise.
5760 * nscd/aicache.c (addhstaiX): Likewise
5761 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
5763 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
5765 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
5766 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5767 * nscd/hstcache.c (cache_addhst): Likewise.
5768 * nscd/grpcache.c (cache_addgr): Likewise.
5769 * nscd/aicache.c (addhstaiX): Likewise
5771 2011-07-01 Andreas Schwab <schwab@redhat.com>
5773 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
5774 domain only when needed.
5776 2011-06-30 Andreas Schwab <schwab@redhat.com>
5778 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
5781 2011-06-29 Ulrich Drepper <drepper@gmail.com>
5783 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
5784 are re-adding the entry.
5785 * nscd/servicescache.c (cache_addserv): Likewise.
5787 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
5789 * sysdeps/generic/dl-irel.h: fix protection against multiple
5791 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
5793 2011-06-28 Ulrich Drepper <drepper@gmail.com>
5796 * malloc/memusage.sh: Fix quoting in message.
5797 * debug/xtrace.sh: Likewise.
5799 * configure.in: Remove support for --experimental-malloc option, make
5801 * config.make.in: Likewise.
5802 * malloc/Makefile: Likewise.
5804 2011-06-27 Andreas Schwab <schwab@redhat.com>
5806 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
5807 two-byte characters.
5809 2011-06-27 Roland McGrath <roland@hack.frob.com>
5811 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
5812 AC_CACHE_CHECK invocation.
5813 * configure: Regenerated.
5815 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
5817 2011-06-27 Ulrich Drepper <drepper@gmail.com>
5820 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
5821 bit from old_res_options.
5823 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
5825 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
5826 value type for setfct.
5828 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
5830 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
5831 __gettimeofday instead of gettimeofday.
5833 2011-06-26 Ulrich Drepper <drepper@gmail.com>
5835 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
5837 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
5839 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
5841 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
5844 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
5846 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5847 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
5848 strcpy-sse2-unaligned strncpy-sse2-unaligned
5849 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
5850 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
5851 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
5852 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
5853 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
5854 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
5855 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
5856 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
5857 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
5858 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
5859 (STRCPY): Support SSE2 and SSSE3 versions.
5861 2011-06-24 Ulrich Drepper <drepper@gmail.com>
5864 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
5865 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
5866 kernels which artificially limit size of requests.
5868 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
5870 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5871 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
5872 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
5873 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
5874 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
5875 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
5876 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
5877 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
5878 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
5879 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
5880 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
5881 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
5882 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
5883 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
5884 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
5885 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5886 Enable unaligned load optimization for Intel Core i3, i5 and i7
5888 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
5890 (index_Fast_Unaligned_Load): Define.
5891 (HAS_FAST_UNALIGNED_LOAD): Define.
5893 2011-06-23 Marek Polacek <mpolacek@redhat.com>
5895 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
5897 2011-06-22 Ulrich Drepper <drepper@gmail.com>
5900 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
5901 until it is clear that the information is realy needed.
5902 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
5904 2011-06-22 Andreas Schwab <schwab@redhat.com>
5906 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
5908 2011-06-22 Ulrich Drepper <drepper@gmail.com>
5910 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
5911 /sys/devices/system/cpu/online if it is usable.
5913 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
5914 reading the information from the /proc filesystem to once a second.
5916 2011-06-21 Andreas Jaeger <aj@suse.de>
5918 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
5919 NULL after inclusion of kernel headers.
5921 2011-06-21 Ulrich Drepper <drepper@gmail.com>
5923 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
5924 calls to internal_setent.
5927 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
5928 addresses using gethostbyname4_r ignore IPv4 addresses.
5930 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
5931 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
5933 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
5935 2011-06-20 David S. Miller <davem@davemloft.net>
5937 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
5939 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
5941 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
5943 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
5944 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
5945 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
5946 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
5947 * sysdeps/x86_64/dl-irel.h: Likewise.
5949 * elf/dl-runtime.c: Use elf_ifunc_invoke.
5950 * elf/dl-sym.c: Likewise.
5952 2011-06-15 Ulrich Drepper <drepper@gmail.com>
5954 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
5955 need to dereference resplen2.
5957 2011-06-14 Andreas Schwab <schwab@redhat.com>
5959 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
5961 2011-06-15 Ulrich Drepper <drepper@gmail.com>
5963 * Makeconfig: Define vardbdir and inst_vardbdir.
5964 * nss/Makefile: Add rules to install db-Makefile.
5966 * nss/nss_db/db-XXX.c: Cleanup.
5968 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
5969 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
5971 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
5972 * nss/makedb.c: Implement -g option to specify that value strings
5973 are generated and should not be added to table iterated over for
5975 * nss/nss_db/db-initgroups.c: New file.
5977 * nss/getent.c: Add support for initgroups lookups through getgrouplist
5980 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
5981 (internal_getgrouplist): Adjust to name change.
5982 Update use_initgroups_entry if this is not the first call.
5983 * nss/databases.def: Add initgroups entry.
5985 * nss/makedb.c (compute_tables): Check result of multiple hash table
5986 sizes to minimize maximum chain length.
5988 2011-06-14 Ulrich Drepper <drepper@gmail.com>
5990 * Versions.def: Add entry for libnss_db.
5991 * shlib-versions: Likewise.
5992 * nss/Makefile: Add rules to build libnss_db.
5993 * nss/Versions: Add libnss_db information. Organize libnss_files
5995 * nss/db-Makefile: Add gshadow support. Change rules for the new
5996 makedb progra. Some minor improvements to generate smaller files.
5997 * nss/nss_db/nss_db.h: Move NSS database header data structures to
5999 * nss/makedb.c: ...here.
6000 Improve database format to be smaller and require less memory at
6002 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
6004 * nss/nss_db/db-netgrp.c: Likewise.
6005 * nss/nss_db/db-open.c: Likewise.
6006 * nss/nss_files/flies-XXX.x: Adjust comments.
6007 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
6008 * nss/nss_files/files-grp.c: Likewise.
6009 * nss/nss_files/files-hosts.c: Likewise.
6010 * nss/nss_files/files-network.c: Likewise.
6011 * nss/nss_files/files-proto.c: Likewise.
6012 * nss/nss_files/files-pwd.c: Likewise.
6013 * nss/nss_files/files-rpc.c: Likewise.
6014 * nss/nss_files/files-service.c: Likewise.
6015 * nss/nss_files/files-sgrp.c: Likewise.
6016 * nss/nss_files/files-spwd.c: Likewise.
6017 * nss/nss_db/db-alias.c: Removed.
6018 * nss/nss_db/dummy-db.h: Removed.
6020 2011-06-02 Ulrich Drepper <drepper@gmail.com>
6022 * nss/makedb.c: Rewritten to not use database library.
6023 * nss/Makefile: Update to build new makedb program.
6025 2011-06-14 Andreas Jaeger <aj@suse.de>
6027 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
6030 2011-06-10 Andreas Schwab <schwab@redhat.com>
6032 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
6035 2011-06-10 Roland McGrath <roland@hack.frob.com>
6037 * Makerules (shlib.lds): Fail if the linker script comes out empty.
6038 * elf/Makefile ($(objpfx)ld.so): Likewise.
6040 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
6041 Don't list ld.so twice in dependencies.
6043 * posix/bug-regex31.c: Include <stdlib.h>.
6045 * nscd/hstcache.c (cache_addhst): Remove unused variable.
6047 * nis/nss_compat/compat-spwd.c
6048 (getspent_next_nss_netgr): Remove unused variable.
6049 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
6051 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
6052 nonmembers" output to use the right array.
6054 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
6056 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
6058 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
6059 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
6060 * catgets/gencat.c (read_input_file): Likewise.
6061 * locale/programs/locarchive.c (enlarge_archive): Likewise.
6063 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
6064 variable definition inside #if's controlling its use.
6066 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
6068 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
6070 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
6072 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
6075 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
6077 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
6078 * configure: Regenerated.
6080 * Makerules: Revert last change.
6081 * elf/Makefile: Likewise.
6083 2011-06-09 Roland McGrath <roland@hack.frob.com>
6085 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
6086 * elf/Makefile ($(objpfx)librtld.os): Likewise.
6087 (reloc-link): Likewise.
6089 2011-06-09 Ulrich Drepper <drepper@gmail.com>
6091 * elf/Makefile: Add rules to build pldd.
6092 * elf/pldd.c: New file.
6093 * elf/pldd-xx.c: New file.
6095 2011-06-07 Ulrich Drepper <drepper@gmail.com>
6097 * version.h: Update for 2.15 development version.
6099 2011-06-07 David S. Miller <davem@davemloft.net>
6101 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
6103 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
6104 elf_machine_lazy_rel): Likewise.
6105 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
6106 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
6107 elf_machine_lazy_rel): Likewise.
6108 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
6109 dl_hwcap via passed in argument.
6110 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
6113 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6115 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
6117 2011-06-06 Roland McGrath <roland@hack.frob.com>
6120 * manual/fdl-1.1.texi: New file, verbatim from:
6121 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
6122 * manual/lgpl-2.1.texi: New file, verbatim from:
6123 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
6124 * manual/Makefile (licenses): New variable, list those new file names.
6126 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
6128 * manual/fdl.texi: File removed.
6129 * manual/lesser.texi: File removed.
6130 * manual/libc.texinfo (Copying, Documentation License):
6131 Use new @include file names, put @appendix directive before @include.
6133 2011-06-04 Jakub Jelinek <jakub@redhat.com>
6136 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
6137 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
6138 (mq_open): Add __NTH.
6140 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
6142 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6143 Assume Intel Core i3/i5/i7 processor if AVX is available.
6145 2011-05-31 Ulrich Drepper <drepper@gmail.com>
6147 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
6150 2011-05-31 Andreas Schwab <schwab@redhat.com>
6152 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
6153 memory. Use alloca_account. Fix memory leak when retrying.
6155 2011-05-31 Ulrich Drepper <drepper@gmail.com>
6157 * version.h (RELEASE): Bump for 2.14 release.
6158 * include/features.h (__GLIBC_MINOR__): Bump to 14.
6160 * config.make.in (RANLIB): Remove entry.
6162 2011-05-30 Ulrich Drepper <drepper@gmail.com>
6164 * po/Makefile (po-sed-cmd): Add ksh to extensions.
6165 (libc.pot): Work around missing support for .ksh extension in xgettext.
6168 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
6169 if both request failed.
6170 (send_dg): In case of server errors clear resplen or *resplen2.
6173 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
6174 when there are multiple maps.
6175 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
6176 (_dl_fini): Remove test here.
6178 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
6180 2011-05-29 Ulrich Drepper <drepper@gmail.com>
6183 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
6184 bit from old_res_options.
6185 (gaih_inet): Likewise.
6188 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
6191 * resolv/res_init.c (res_setoptions): Make the code more compact.
6194 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
6198 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
6200 * malloc/malloc.h: Mark malloc hook variables as deprecated.
6203 * malloc/malloc.h: Declare malloc hook variables as volatile.
6205 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
6209 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
6210 raise in the comment.
6211 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
6212 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
6213 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
6215 2011-05-28 Ulrich Drepper <drepper@gmail.com>
6218 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
6219 grow the buffers more if it already has to be sufficient.
6220 (build_wcs_upper_buffer): Likewise.
6221 * posix/regexec.c (check_matching): Likewise.
6222 (clean_state_log_if_needed): Likewise.
6223 (extend_buffers): Don't enlarge buffers beyond size of the input
6225 Patches mostly by Emil Wojak <emil@wojak.eu>.
6226 * posix/bug-regex32.c: New file.
6227 * posix/Makefile (tests): Add bug-regex32.
6229 * locale/findlocale.c (_nl_find_locale): Return right away if
6230 _nl_explode_name failed.
6231 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
6233 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
6235 * debug/xtrace.sh: Unify messages.
6236 * malloc/memusage.sh: Likewise.
6239 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
6240 time symbol from vDSO. Substitute with vsyscall if not available.
6241 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
6244 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
6245 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
6246 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
6247 Add sendmmsg and internal_sendmmsg.
6248 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
6249 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
6250 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
6252 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
6253 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
6254 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
6256 2011-05-27 Ulrich Drepper <drepper@gmail.com>
6259 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
6260 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
6262 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
6266 * iconvdata/Makefile (tests): Add bug-iconv9.
6267 * iconvdata/bug-iconv9.c: New file.
6269 2011-05-27 Andreas Schwab <schwab@redhat.com>
6272 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
6274 2011-05-25 Jakub Jelinek <jakub@redhat.com>
6276 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
6277 (struct user_regs_struct): Change intcs field back to cs.
6279 2011-05-25 Ulrich Drepper <drepper@gmail.com>
6281 * po/ja.po: Update from translation team.
6283 2011-05-23 Ulrich Drepper <drepper@gmail.com>
6286 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
6287 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6289 2011-05-20 Andreas Schwab <schwab@redhat.com>
6291 * stdlib/longlong.h: Update from GCC.
6293 2011-05-23 Andreas Schwab <schwab@redhat.com>
6295 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
6297 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
6299 (__sysconf): Pass it down.
6301 2011-05-22 Ulrich Drepper <drepper@gmail.com>
6304 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
6306 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6307 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
6308 add in in __libc_use_alloca calls. Adjust callers.
6309 (glob): Use malloc in some situations.
6311 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
6312 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
6315 2011-05-21 Ulrich Drepper <drepper@gmail.com>
6317 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
6318 and CLOCK_BOOTTIME_ALARM.
6321 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
6324 * string/_strerror.c (__strerror_r): Print negative errors as signed
6328 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
6329 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
6330 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
6332 * configure.in: Fix typo in redirection and correct removal of test
6336 * locale/setlocale.c (new_composite_name): Fix test to check for
6337 identical name of all categories.
6340 * libio/filedoalloc.c (local_isatty): New function.
6341 (_IO_file_doallocate): Use local_isatty.
6342 * stdio-common/perror.c (perror): In case a new stream is used
6343 forward the stream error.
6344 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
6347 2011-05-20 Ulrich Drepper <drepper@gmail.com>
6350 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
6352 * include/alloca.h (extend_alloca_account): Define.
6355 * posix/regex.h: Fix comments with documentation of user-accessible
6356 fields after compilation and describe correct free'ing of pattern
6357 after re_compile_pattern.
6358 Patch by Reuben Thomas <rrt@sc3d.org>.
6360 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
6362 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
6363 and -mno-altivec to prevent the compiler from using Altivec and/or
6364 VSX instructions when the corresponding registers are not available.
6366 2011-05-19 Andreas Schwab <schwab@redhat.com>
6368 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
6370 2011-05-19 Ulrich Drepper <drepper@gmail.com>
6372 * libio/freopen.c (freopen): Use __dup2, not dup2.
6373 * libio/freopen64.c (freopen64): Likewise.
6375 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
6378 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
6379 * math/Makefile (tests): Add test-powl.
6380 (CFLAGS-test-powl.c): Define.
6381 * math/test-powl.c: New file.
6383 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
6385 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
6387 2011-05-17 Ulrich Drepper <drepper@gmail.com>
6390 * iconvdata/gb18030.c: Update to GB18020-2005.
6392 2011-05-16 Ulrich Drepper <drepper@gmail.com>
6394 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
6395 RE_SYNTAX_POSIX_AWK): Update to match recent development.
6396 Patch by Aharon Robbins <arnold@skeeve.com>.
6399 * stdlib/putenv.c (putenv): Don't always create copy of the variable
6403 * misc/pselect.c (__pselect): Handle timeout value errors hidden
6407 * misc/error.c (error_at_line): Ensure file_name and old_file_name
6408 point to strings before performing equality test for error_one_per_line
6412 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
6415 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
6416 (struct user_fpregs_struct): Avoid __uint*_t types.
6419 * malloc/mtrace.c (tr_where): Add additional parameter to point to
6420 symbol info. Use it instead of calling _dl_addr locally.
6421 (lock_and_info): New function.
6422 (tr_freehook): Call lock_and_info and pass symbol info as additional
6423 parameter to tr_where.
6424 (tr_mallochook): Likewise.
6425 (tr_reallochook): Likewise.
6426 (tr_memalignhook): Likewise.
6428 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
6429 used and couldn't be at all thread-safe.
6431 2011-05-15 Ulrich Drepper <drepper@gmail.com>
6433 * libio/freopen.c (freopen): Don't close old file descriptor
6434 before the new one is opened. Instead dup the new file descriptor
6435 to the old one after the new stream is created.
6436 * libio/freopen64.c (freopen64): Likewise.
6437 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
6438 * libio/fileops.c (_IO_new_file_close_it): Handle new
6439 _IO_FLAGS2_NOCLOSE flag.
6440 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
6441 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
6442 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
6443 _IO_FLAGS2_NOCLOSE flag.
6444 * include/unistd.h: Add hidden_proto for dup3.
6446 * io/dup3.c: Define hidden symbol.
6447 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
6450 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
6451 when an incomplete long option is used.
6452 * posix/tst-getopt_long1.c: New file.
6453 * posix/Makefile (tests): Add tst-getopt_long1.
6456 * scripts/config.guess: Update from autoconf-2.68.
6457 * scripts/config.sub: Likewise.
6460 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
6462 (has_cpuclock): ...this. New function.
6463 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
6464 macro here based on has_cpuclock code.
6467 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6468 First byte (not low byte) is now always NUL.
6469 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
6471 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6472 Use non-cancelable interfaces.
6475 * locale/iso-639.def: Add entry for Sorani.
6478 * include/stdlib.h: Move include protection to the right place.
6479 Define abort_msg_s. Declare __abort_msg with it.
6480 * stdlib/abort.c (__abort_msg): Adjust type.
6481 * assert/assert.c (__assert_fail_base): New function. Majority
6482 of code from __assert_fail. Allocate memory for __abort_msg with
6484 (__assert_fail): Now call __assert_fail_base.
6485 * assert/assert-perr.c: Remove bulk of implementation. Use
6487 * include/assert.hL Declare __assert_fail_base.
6488 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
6490 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
6492 2011-05-14 Ulrich Drepper <drepper@gmail.com>
6496 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
6497 until all modules are registered in the DTV.
6498 * elf/Makefile: Add rules to build and run tst-tls19.
6499 * elf/tst-tls19.c: New file.
6500 * elf/tst-tls19mod1.c: New file.
6501 * elf/tst-tls19mod2.c: New file.
6502 * elf/tst-tls19mod3.c: New file.
6503 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
6506 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
6510 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
6511 two-byte sequence errors.
6512 * iconvdata/Makefile (tests): Add bug-iconv8.
6513 * iconvdata/bug-iconv8.c: New file.
6516 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
6519 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
6522 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
6523 (dummy_getcfa): New function.
6524 (init): Get _Unwind_GetCFA address, use dummy if not found.
6525 (backtrace_helper): In recursion check, also check whether CFA changes.
6526 (__backtrace): Completely initialize arg.
6528 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
6529 storing incomplete byte sequence in state object. Avoid testing for
6530 guaranteed too small input if we know there is enough data available.
6532 2011-05-11 Andreas Schwab <schwab@redhat.com>
6534 * Makeconfig (+link-pie): Indent.
6535 * Rules (binaries-pie): Define if $(have-fpie) and
6537 (binaries-shared): Also filter out $(binaries-pie).
6538 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
6539 * nscd/Makefile (others-pie): Add nscd.
6540 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
6541 ($(objpfx)nscd): Remove command override.
6542 * login/Makefile (others-pie): Add pt_chown.
6543 ($(objpfx)pt_chown): Remove command override.
6544 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
6545 remove command overrides.
6547 2011-05-13 Ulrich Drepper <drepper@gmail.com>
6549 * libio/tst_putwc.c: Fix error messages.
6552 * libio/fileops.c (_IO_new_file_close_it): Always flush when
6553 currently writing and seek to current position when not.
6554 * libio/Makefile (tests): Add bug-fclose1.
6555 * libio/bug-fclose1.c: New file.
6557 2011-05-12 Ulrich Drepper <drepper@gmail.com>
6560 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
6561 don't set DF_1_NODELETE here.
6562 (do_lookup_x): When entering new entry test for copy relocation
6563 and if necessary set DF_1_NODELETE flag.
6564 * elf/tst-unique4.cc: New file.
6565 * elf/tst-unique4.h: New file.
6566 * elf/tst-unique4lib.cc: New file.
6567 * elf/Makefile: Add rules to build and run tst-unique4.
6568 Patch by Piotr Bury <pbury@goahead.com>.
6570 2011-05-11 Ulrich Drepper <drepper@gmail.com>
6573 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
6576 * misc/mntent_r.c (addmntent): Flush the stream after the output
6579 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
6580 (is_trusted_path_normalize): Skip initial colon. Append slash
6581 to empty buffer. Duplicate is_trusted_path code but allow
6582 constructed patch to be prefix.
6583 (is_dst): Allow $ORIGIN followed by /.
6584 (_dl_dst_substitute): Correct clearing of check_for_trusted.
6585 Correct testing of result of is_trusted_path_normalize
6586 (decompose_rpath): Fix warning.
6588 2011-05-10 Ulrich Drepper <drepper@gmail.com>
6591 * grp/initgroups.c (internal_getgrouplist): When we found the service
6592 list through the initgroups entry in nsswitch.conf do not always
6593 continue on a successful lookup. Don't always use the
6594 __nss_group_database value if it is set.
6595 * nss/nsswitch.conf (initgroups): Change action for successful db
6596 lookup to continue for compatibility.
6598 2011-05-09 Ulrich Drepper <drepper@gmail.com>
6601 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
6603 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
6605 * iconvdata/tst-tables.sh: Likewise.
6606 * iconvdata/cp770.c: New file.
6607 * iconvdata/cp771.c: New file.
6608 * iconvdata/cp772.c: New file.
6609 * iconvdata/cp773.c: New file.
6610 * iconvdata/cp774.c: New file.
6611 * iconvdata/testdata/CP770: New file.
6612 * iconvdata/testdata/CP770..UTF8: New file.
6613 * iconvdata/testdata/CP771: New file.
6614 * iconvdata/testdata/CP771..UTF8: New file.
6615 * iconvdata/testdata/CP772: New file.
6616 * iconvdata/testdata/CP772..UTF8: New file.
6617 * iconvdata/testdata/CP773: New file.
6618 * iconvdata/testdata/CP773..UTF8: New file.
6619 * iconvdata/testdata/CP774: New file.
6620 * iconvdata/testdata/CP774..UTF8: New file.
6622 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
6624 * iconvdata/gen-8bit-gap.sh: Likewise.
6625 * iconvdata/gen-8bit.sh: Likewise.
6627 * locale/iso-639.def: Add ary entry.
6630 * locale/C-translit.h.in: Add U20A1 transliteration.
6633 * locale/iso-639.def: Add wae entry.
6634 Patch by Kevin Bortis <bortis@translate-wae.ch>.
6637 * locale/programs/localedef.c (construct_output_path): Use ssize_t
6641 * locale/C-translit.h.in: Add entry for U20B9.
6642 Patch by pravin.d.s@gmail.com.
6644 2011-05-08 Ulrich Drepper <drepper@gmail.com>
6647 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
6648 ENAMETOOLONG use generic getcwd.
6649 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
6650 in rtld. Use *stat64.
6651 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6652 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
6653 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6654 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
6655 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
6656 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
6657 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
6659 * include/dirent.h: Add libc_hidden_proto for rewinddir.
6660 * dirent/rewinddir.c: Add libc_hidden_def.
6661 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6662 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
6664 * include/dirent.h (__alloc_dir): Add flags parameter.
6665 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
6666 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
6668 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
6669 from fdopendir if O_CLOEXEC is already set.
6671 2011-03-15 Alan Modra <amodra@gmail.com>
6673 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
6674 l_tls_firstbyte_offset non-zero. Save padding offset in
6675 l_tls_firstbyte_offset for later use.
6676 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
6677 freeing static tls block.
6679 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
6681 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
6682 where #ifdef was intended. The intent is to prevent ARG_MAX from
6683 being defined by the kernel headers.
6685 2011-05-07 Ulrich Drepper <drepper@gmail.com>
6688 * resolv/resolv.h: Define RES_NOTLDQUERY.
6689 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
6690 no-tld-query and set RES_NOTLDQUERY.
6691 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
6692 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
6693 modern BIND to search name as TLD unless forbidden.
6695 2011-05-07 Petr Baudis <pasky@suse.cz>
6696 Ulrich Drepper <drepper@gmail.com>
6699 * elf/dl-load.c (fillin_rpath): Move trusted path check...
6700 (is_trusted_path): ...to here.
6701 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
6702 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
6703 using is_trusted_path_normalize() in setuid scripts.
6705 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
6707 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
6708 __BEGIN/__END_DECLS.
6710 2011-05-06 Ulrich Drepper <drepper@gmail.com>
6712 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
6713 NSS_STATUS_NOTFOUND if no record was found.
6715 2011-05-05 Andreas Schwab <schwab@redhat.com>
6717 * sunrpc/Makefile (headers): Add rpc/netdb.h.
6718 (headers-not-in-tirpc): Remove rpc/netdb.h
6719 * resolv/netdb.h: Revert last change.
6721 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
6723 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
6724 circular dependency between libgcc.a and libc.a.
6726 2011-05-05 Andreas Schwab <schwab@redhat.com>
6728 * resolv/netdb.h: Don't include <rpc/netdb.h>.
6729 * nis/Makefile: Don't install rpcsvc/*.
6730 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
6731 instead of <rpc/types.h>.
6732 (MAXHOSTNAMELEN): Define.
6734 2011-05-03 Andreas Schwab <schwab@redhat.com>
6736 * elf/ldconfig.c (add_dir): Don't crash on empty path.
6738 2011-04-28 Maciej Babinski <mbabinski@google.com>
6741 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
6742 gethostbyname4_r when IPv6 results are possible.
6744 2011-05-02 Ulrich Drepper <drepper@gmail.com>
6747 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
6748 _PC_PIPE_BUF handling.
6750 2011-04-30 Bruno Haible <bruno@clisp.org>
6753 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
6754 * resolv/netdb.h (getnameinfo): Change type of flags parameter
6756 * inet/getnameinfo.c (getnameinfo): Likewise.
6758 2011-04-29 Ulrich Drepper <drepper@gmail.com>
6760 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
6761 to groups setting in database lookup.
6762 * nss/nsswitch.conf: Add initgroups entry.
6764 2011-04-22 Ulrich Drepper <drepper@gmail.com>
6767 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
6769 Patch by Eric Blake <eblake@redhat.com>.
6771 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
6773 * sunrpc/Makefile (need-export-routines): Add svc_run.
6774 (routines): Remove svc_run.
6775 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
6776 * sunrpc/clnt_perr.c (clnt_perrno): Export.
6777 * sunrpc/svc_run.c (svc_run): Likewise.
6778 * sunrpc/svc_udp.c (svcudp_create): Likewise.
6780 2011-04-21 Ulrich Drepper <drepper@gmail.com>
6782 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
6783 problem in reallocation in last patch.
6785 2011-04-20 Ulrich Drepper <drepper@gmail.com>
6787 * sunrpc/Makefile: Move inclusion of Rules.
6789 2011-04-19 Ulrich Drepper <drepper@gmail.com>
6791 * nss/nss_files/files-initgroups.c: New file.
6792 * nss/Makefile (libnss_files-routines): Add files-initgroups.
6793 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
6794 _nss_files_initgroups_dyn.
6796 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
6798 * elf/elf.h (R_ARM_IRELATIVE): Define.
6800 2011-04-19 Ulrich Drepper <drepper@gmail.com>
6802 * po/ru.po: Update from translation team.
6804 2011-04-17 Ulrich Drepper <drepper@gmail.com>
6806 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
6809 2011-02-06 Mike Frysinger <vapier@gentoo.org>
6812 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
6813 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
6814 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6815 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
6816 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
6818 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
6820 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
6822 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
6823 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
6824 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6826 2011-04-17 Ulrich Drepper <drepper@gmail.com>
6829 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
6831 * stdlib/bug-getcontext.c: New file.
6832 * stdlib/Makefile: Add rules to build and run bug-getcontext.
6834 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6836 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
6837 instructions into .machine "z9-109".
6838 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
6839 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
6841 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6843 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
6844 between environment variables and auxiliary vector.
6846 2011-04-16 Ulrich Drepper <drepper@gmail.com>
6848 * Makefile: Add rules to build linkobj/libc.so.
6849 * include/libc-symbols.h: Define libc_hidden_nolink.
6850 * include/rpc/auth.h: Mark functions which are to be hidden.
6851 * include/rpc/auth_des.h: Likewise.
6852 * include/rpc/auth_unix.h: Likewise.
6853 * include/rpc/clnt.h: Likewise.
6854 * include/rpc/des_crypt.h: Likewise.
6855 * include/rpc/key_prot.h: Likewise.
6856 * include/rpc/pmap_clnt.h: Likewise.
6857 * include/rpc/pmap_prot.h: Likewise.
6858 * include/rpc/pmap_rmt.h: Likewise.
6859 * include/rpc/rpc_msg.h: Likewise.
6860 * include/rpc/svc.h: Likewise.
6861 * include/rpc/svc_auth.h: Likewise.
6862 * include/rpc/xdr.h: Likewise.
6863 * nis/Makefile: Link all DSOs against linkobj/libc.so.
6864 * nss/Makefile: Likewise.
6865 * sunrpc/Makefile: Don't install headers. Build library with normal
6866 entry points. Don't build rpcinfo. Link RPC tests appropriately.
6867 * sunrpc/auth_des.c: Hide exported symbols by default, export some
6868 for the compat linking library. Remove use of INTDEF/INTUSE.
6869 * sunrpc/auth_none.c: Likewise.
6870 * sunrpc/auth_unix.c: Likewise.
6871 * sunrpc/authdes_prot.c: Likewise.
6872 * sunrpc/authuxprot.c: Likewise.
6873 * sunrpc/clnt_gen.c: Likewise.
6874 * sunrpc/clnt_perr.c: Likewise.
6875 * sunrpc/clnt_raw.c: Likewise.
6876 * sunrpc/clnt_simp.c: Likewise.
6877 * sunrpc/clnt_tcp.c: Likewise.
6878 * sunrpc/clnt_udp.c: Likewise.
6879 * sunrpc/clnt_unix.c: Likewise.
6880 * sunrpc/des_crypt.c: Likewise.
6881 * sunrpc/des_soft.c: Likewise.
6882 * sunrpc/get_myaddr.c: Likewise.
6883 * sunrpc/key_call.c: Likewise.
6884 * sunrpc/key_prot.c: Likewise.
6885 * sunrpc/netname.c: Likewise.
6886 * sunrpc/pm_getmaps.c: Likewise.
6887 * sunrpc/pm_getport.c: Likewise.
6888 * sunrpc/pmap_clnt.c: Likewise.
6889 * sunrpc/pmap_prot.c: Likewise.
6890 * sunrpc/pmap_prot2.c: Likewise.
6891 * sunrpc/pmap_rmt.c: Likewise.
6892 * sunrpc/publickey.c: Likewise.
6893 * sunrpc/rpc_cmsg.c: Likewise.
6894 * sunrpc/rpc_common.c: Likewise.
6895 * sunrpc/rpc_dtable.c: Likewise.
6896 * sunrpc/rpc_prot.c: Likewise.
6897 * sunrpc/rpc_thread.c: Likewise.
6898 * sunrpc/rtime.c: Likewise.
6899 * sunrpc/svc.c: Likewise.
6900 * sunrpc/svc_auth.c: Likewise.
6901 * sunrpc/svc_authux.c: Likewise.
6902 * sunrpc/svc_raw.c: Likewise.
6903 * sunrpc/svc_run.c: Likewise.
6904 * sunrpc/svc_simple.c: Likewise.
6905 * sunrpc/svc_tcp.c: Likewise.
6906 * sunrpc/svc_udp.c: Likewise.
6907 * sunrpc/svc_unix.c: Likewise.
6908 * sunrpc/svcauth_des.c: Likewise.
6909 * sunrpc/xcrypt.c: Likewise.
6910 * sunrpc/xdr.c: Likewise.
6911 * sunrpc/xdr_array.c: Likewise.
6912 * sunrpc/xdr_float.c: Likewise.
6913 * sunrpc/xdr_intXX_t.c: Likewise.
6914 * sunrpc/xdr_mem.c: Likewise.
6915 * sunrpc/xdr_rec.c: Likewise.
6916 * sunrpc/xdr_ref.c: Likewise.
6917 * sunrpc/xdr_sizeof.c: Likewise.
6918 * sunrpc/xdr_stdio.c: Likewise.
6920 2011-04-10 Ulrich Drepper <drepper@gmail.com>
6923 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
6924 * sysdeps/ia64/dl-tls.h: Likewise.
6925 * sysdeps/powerpc/dl-tls.h: Likewise.
6926 * sysdeps/s390/dl-tls.h: Likewise.
6927 * sysdeps/sh/dl-tls.h: Likewise.
6928 * sysdeps/sparc/dl-tls.h: Likewise.
6929 * sysdeps/x86_64/dl-tls.h: Likewise.
6930 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
6932 2011-03-14 Andreas Schwab <schwab@redhat.com>
6934 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
6935 rpath element also skip the following colon.
6936 (expand_dynamic_string_token): Add is_path parameter and pass
6937 down to DL_DST_REQUIRED and _dl_dst_substitute.
6938 (decompose_rpath): Call expand_dynamic_string_token with
6939 non-zero is_path. Ignore empty rpaths.
6940 (_dl_map_object_from_fd): Call expand_dynamic_string_token
6943 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
6945 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
6948 2011-04-09 Ulrich Drepper <drepper@gmail.com>
6951 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
6952 Patch by Filipe David Manana <fdmanana@apache.org>.
6954 2011-04-07 Andreas Schwab <schwab@redhat.com>
6956 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
6957 Maintain aligned stack.
6958 (CHECK_RSP): Remove unused macro.
6960 2011-04-03 Ulrich Drepper <drepper@gmail.com>
6962 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
6963 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6965 2011-04-02 Ulrich Drepper <drepper@gmail.com>
6967 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
6969 * include/features.h: Mention __USE_XOPEN2K8 in comment.
6971 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
6974 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
6975 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
6976 * sysdeps/x86_64/memmove.c: New file.
6977 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
6978 (memcpy): Renamed to ...
6979 (__new_memcpy): This.
6980 (memcpy): Provide GLIBC_2_14 memcpy.
6981 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
6982 (memcpy): Provide GLIBC_2_2_5 memcpy.
6984 2011-04-01 Ulrich Drepper <drepper@gmail.com>
6987 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
6989 2011-03-30 Andreas Schwab <schwab@redhat.com>
6991 * misc/syncfs.c: New file.
6992 * misc/Makefile (routines): Add syncfs.
6993 * posix/unistd.h: Declare syncfs.
6994 * sysdeps/unix/syscalls.list: Add syncfs.
6996 2011-04-01 Andreas Schwab <schwab@redhat.com>
6998 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
7000 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7001 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7002 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7003 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7004 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7005 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
7006 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7008 2011-04-01 Ulrich Drepper <drepper@gmail.com>
7010 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
7011 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7012 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7013 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7014 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7015 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7016 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7018 * io/Makefile: Compile fallocate.c, fallocate64.c, and
7019 sync_file_range.c with -fexceptions.
7020 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
7021 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
7022 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
7023 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
7024 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7025 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
7026 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
7027 sync_file_range as cancellation point
7028 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
7029 now a wrapper around __call_sync_file_range with cancellation handling.
7030 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
7031 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
7032 function name to __call_sync_file_range.
7033 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
7034 Add call_sync_file_range.
7036 2011-04-01 Andreas Schwab <schwab@redhat.com>
7038 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7041 2011-04-01 Ulrich Drepper <drepper@gmail.com>
7043 * iconv/iconv.h: Fix typo in comment.
7044 * io/fcntl.h: Likewise.
7045 * libio/stdio.h: Likewise.
7046 * posix/spawn.h: Likewise.
7047 * posix/unistd.h: Likewise.
7048 * stdlib/stdlib.h: Likewise.
7049 * time/time.h: Likewise.
7050 * wcsmbs/wchar.h: Likewise.
7052 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
7053 open_by_handle): Add.
7054 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
7055 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
7056 Augment a few comments.
7057 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7058 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7059 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7060 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7061 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7062 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
7065 * io/fcntl.h (AT_EMPTY_PATH): Define.
7067 2011-03-30 Ulrich Drepper <drepper@gmail.com>
7069 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
7070 * sysdeps/unix/sysv/linux/bits/time.h: New file.
7071 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
7073 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
7074 * Versions.def: Add GLIBC_2.14.
7075 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
7078 2011-03-22 Ulrich Drepper <drepper@gmail.com>
7080 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
7082 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
7084 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
7087 * string/test-strncmp.c (do_page_test): New function.
7089 (test_main): Call check2.
7090 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
7092 2011-03-20 Ulrich Drepper <drepper@gmail.com>
7095 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7096 Handle cache information in CPU leaf 4.
7097 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
7099 2011-03-18 Ulrich Drepper <drepper@gmail.com>
7102 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
7103 character representation.
7104 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
7106 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
7108 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
7109 END(__isnan) to END(__isnanf) to match function entry point/label
7110 EALIGN(__isnanf,...).
7112 2011-03-10 Jakub Jelinek <jakub@redhat.com>
7114 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
7116 2011-03-10 Ulrich Drepper <drepper@gmail.com>
7119 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
7120 copy from the symbol referenced in the relocation to initialize the
7122 Patch by Piotr Bury <pbury@goahead.com>.
7123 * elf/Makefile: Add rules to build and tst-unique3.
7124 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
7125 * elf/tst-unique3.cc: New file.
7126 * elf/tst-unique3.h: New file.
7127 * elf/tst-unique3lib.cc: New file.
7128 * elf/tst-unique3lib2.cc: New file.
7130 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
7132 2011-03-10 Mike Frysinger <vapier@gentoo.org>
7134 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
7135 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
7138 2011-03-06 Ulrich Drepper <drepper@gmail.com>
7140 * elf/dl-load.c (_dl_map_object): If we are looking for the first
7141 to-be-loaded object along a path to loader is ld.so.
7143 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
7144 Ulrich Drepper <drepper@gmail.com>
7146 * sysdeps/x86_64/memset.S: After aligning destination, code
7147 branches to different locations depending on the value of
7148 misalignment, when multiarch is enabled. Fix this.
7150 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
7152 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
7153 Set _x86_64_preferred_memory_instruction for AMD processsors.
7154 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7155 Set bit_Prefer_SSE_for_memop for AMD processors.
7157 2011-03-04 Ulrich Drepper <drepper@gmail.com>
7159 * libio/fmemopen.c (fmemopen): Optimize a bit.
7161 2011-03-03 Andreas Schwab <schwab@redhat.com>
7163 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
7165 2011-03-03 Roland McGrath <roland@redhat.com>
7167 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
7169 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
7171 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
7172 __bzero_ultra1 instead of __memset_ultra1.
7174 2011-02-23 Andreas Schwab <schwab@redhat.com>
7175 Ulrich Drepper <drepper@gmail.com>
7178 * include/link.h (struct link_map): Add l_orig_initfini.
7179 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
7180 returning unsuccessfully.
7181 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
7182 close of a file loaded at startup, restore the original l_initfini
7184 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
7185 list, store the pointer.
7186 * elf/Makefile ($(objpfx)noload-mem): New rule.
7187 (noload-ENV): Define.
7188 (tests): Add $(objpfx)noload-mem.
7189 * elf/noload.c: Include <memcheck.h>.
7190 (main): Call mtrace. Close all opened handles.
7192 2011-02-17 Andreas Schwab <schwab@redhat.com>
7195 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
7196 dependencies are missing.
7198 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
7200 Fix __if_freereq crash: Unlike the generic version which uses free,
7202 * sysdeps/mach/hurd/ifreq.h: New file.
7204 2011-01-27 Petr Baudis <pasky@suse.cz>
7205 Ulrich Drepper <drepper@gmail.com>
7208 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
7210 * stdio-common/bug23.c: New file.
7211 * stdio-common/Makefile (tests): Add bug23.
7213 2010-09-28 Andreas Schwab <schwab@redhat.com>
7214 Ulrich Drepper <drepper@gmail.com>
7217 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
7218 before performing relro protection. At old place add assertion
7219 to make sure nothing changed.
7221 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
7222 Glauber de Oliveira Costa <glommer@gmail.com>
7224 * elf/elf.h: Add new ARM TLS relocs.
7226 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
7228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
7229 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
7231 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
7233 * sysdeps/wordsize-64/tst-writev.c: New file.
7235 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
7237 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
7238 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
7239 insns in _dl_start to prevent a TOC reference before relocs are
7242 2011-02-15 Ulrich Drepper <drepper@gmail.com>
7245 * Makeconfig: Remove RANLIB definition.
7246 * Makerules: Don't use RANLIB.
7247 * aclocal.m4: Remove ranlib test.
7248 * configure.in: No need to check for ranlib.
7249 * elf/rtld-Rules: Don't use RANLIB.
7251 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
7253 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
7255 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
7256 inclusion protection macro.
7258 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
7259 SIGRTMIN and SIGRTMAX and print information in that case only when
7260 SIGRTMIN is defined.
7262 2011-02-11 Jakub Jelinek <jakub@redhat.com>
7264 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
7265 arginfo fn returning -1.
7267 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
7268 and thousands string is zero terminated.
7270 2011-02-03 Andreas Schwab <schwab@redhat.com>
7272 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
7273 sysdeps/unix/sysv/linux/bits/socket.h.
7275 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
7277 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
7278 (__CPU_COUNT): Remove old macros.
7279 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
7280 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
7281 (__CPU_ALLOC, __CPU_FREE): Add macros.
7282 (__sched_cpualloc, __sched_cpufree): Add declarations.
7284 2011-02-05 Ulrich Drepper <drepper@gmail.com>
7286 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
7287 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
7288 * nscd/aicache.c (addhstaiX): Return timeout of added value.
7289 (readdhstai): Return value of addhstaiX call.
7290 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
7291 (addgrbyX): Return value returned by cache_addgr.
7292 (readdgrbyname): Return value returned by addgrbyX.
7293 (readdgrbygid): Likewise.
7294 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
7295 (addpwbyX): Return value returned by cache_addpw.
7296 (readdpwbyname): Return value returned by addhstbyX.
7297 (readdpwbyuid): Likewise.
7298 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
7299 (addservbyX): Return value returned by cache_addserv.
7300 (readdservbyname): Return value returned by addservbyX:
7301 (readdservbyport): Likewise.
7302 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
7303 (addhstbyX): Return value returned by cache_addhst.
7304 (readdhstbyname): Return value returned by addhstbyX.
7305 (readdhstbyaddr): Likewise.
7306 (readdhstbynamev6): Likewise.
7307 (readdhstbyaddrv6): Likewise.
7308 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
7309 (readdinitgroups): Return value returned by addinitgroupsX.
7310 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
7311 (prune_cache): Keep track of timeout value of re-added entries.
7312 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
7313 * nscd/nscd.h: Adjust prototypes of readd* functions.
7315 2011-02-04 Roland McGrath <roland@redhat.com>
7317 * nis/nis_server.c (nis_servstate): Use the right name for 0.
7318 (nis_stats): Likewise.
7319 * nis/nis_modify.c (nis_modify): Likewise.
7320 * nis/nis_remove.c (nis_remove): Likewise.
7321 * nis/nis_add.c (nis_add): Likewise.
7323 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
7325 * posix/fnmatch_loop.c: Add some consts.
7327 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
7329 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
7332 * config.make.in (config-cflags-novzeroupper): Define.
7333 * configure.in: Substitute libc_cv_cc_novzeroupper.
7334 * elf/Makefile (AVX-CFLAGS): Define.
7335 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
7336 (CFLAGS-tst-auditmod4a.c): Likewise.
7337 (CFLAGS-tst-auditmod4b.c): Likewise.
7338 (CFLAGS-tst-auditmod6b.c): Likewise.
7339 (CFLAGS-tst-auditmod6c.c): Likewise.
7340 (CFLAGS-tst-auditmod7b.c): Likewise.
7341 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
7343 2011-02-02 Ulrich Drepper <drepper@gmail.com>
7345 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
7346 function to the callback.
7347 Patch partly by Jiri Olsa <jolsa@redhat.com>.
7349 2011-02-02 Andreas Schwab <schwab@redhat.com>
7351 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
7354 2011-01-19 Ulrich Drepper <drepper@gmail.com>
7357 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
7359 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
7361 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
7364 * elf/Makefile: Add rules to build and run new test.
7365 * elf/tst-initorder.c: New file.
7366 * elf/tst-initorder.exp: New file.
7367 * elf/tst-initordera1.c: New file.
7368 * elf/tst-initordera2.c: New file.
7369 * elf/tst-initordera3.c: New file.
7370 * elf/tst-initordera4.c: New file.
7371 * elf/tst-initorderb1.c: New file.
7372 * elf/tst-initorderb2.c: New file.
7373 * elf/tst-order-a1.c: New file.
7374 * elf/tst-order-a2.c: New file.
7375 * elf/tst-order-a3.c: New file.
7376 * elf/tst-order-a4.c: New file.
7377 * elf/tst-order-b1.c: New file.
7378 * elf/tst-order-b2.c: New file.
7379 * elf/tst-order-main.c: New file.
7380 New test case by George Gensure <werkt0@gmail.com>.
7382 2010-10-01 Andreas Schwab <schwab@redhat.com>
7384 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7385 decoding ACE if AI_CANONIDN.
7387 2011-01-18 Ulrich Drepper <drepper@gmail.com>
7389 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
7391 2011-01-17 Ulrich Drepper <drepper@gmail.com>
7393 * version.h (RELEASE): Bump for 2.13 release.
7394 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
7396 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
7398 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
7400 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
7401 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
7402 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
7403 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
7404 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
7405 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
7407 * posix/getconf.c: Update copyright year.
7408 * catgets/gencat.c: Likewise.
7409 * csu/version.c: Likewise.
7410 * debug/catchsegv.sh: Likewise.
7411 * debug/xtrace.sh: Likewise.
7412 * elf/ldconfig.c: Likewise.
7413 * elf/ldd.bash.in: Likewise.
7414 * elf/sprof.c (print_version): Likewise.
7415 * iconv/iconv_prog.c: Likewise.
7416 * iconv/iconvconfig.c: Likewise.
7417 * locale/programs/locale.c: Likewise.
7418 * locale/programs/localedef.c: Likewise.
7419 * malloc/memusage.sh: Likewise.
7420 * malloc/mtrace.pl: Likewise.
7421 * nscd/nscd.c (print_version): Likewise.
7422 * nss/getent.c: Likewise.
7424 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
7425 PF_CAIF, and PF_ALG.
7426 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7428 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
7430 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
7431 (modules-names): Use them.
7432 (ifunc-test-modules, ifunc-pie-tests): Define.
7433 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
7434 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
7435 (test-extras): Likewise.
7436 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
7437 $(compile-command.c).
7438 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
7439 (all-built-dso): Define.
7440 (check-textrel.out, check-execstack.out): Depend on it.
7442 * configure.in: Don't override --enable-multi-arch.
7444 2011-01-15 Ulrich Drepper <drepper@gmail.com>
7447 * nscd/hstcache.c (tryagain): Define.
7448 (cache_addhst): Return tryagain not notfound for temporary errors.
7449 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
7452 2011-01-14 Ulrich Drepper <drepper@gmail.com>
7455 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
7456 to make the syscall.
7457 * sysdeps/unix/sysv/linux/setgroups.c: New file.
7460 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
7461 and fall back to matching as normal character if the string ends before
7462 the matching ']' is found. This is what POSIX requires.
7463 * posix/testfnm.c: Adjust test result.
7464 * posix/globtest.sh: Adjust test result. Add new test.
7465 * posix/tst-fnmatch.input: Likewise.
7466 * posix/tst-fnmatch2.c: Add new test.
7468 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
7470 * elf/Makefile (check-execstack): Revert last change. Depend on
7472 (check-execstack.h): New target.
7473 (generated): Add check-execstack.h.
7474 * elf/check-execstack.c: Include "check-execstack.h".
7475 (main): Revert last change.
7476 (handle_file): Return zero if GNU_STACK is absent and
7477 DEFAULT_STACK_PERMS doesn't include PF_X.
7479 2011-01-13 Ulrich Drepper <drepper@gmail.com>
7481 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
7482 in child fails because the descriptor is already closed.
7483 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
7484 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
7485 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
7488 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
7492 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
7493 temporary buffer used to handle multi lookups locally.
7494 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
7496 2011-01-12 Ulrich Drepper <drepper@gmail.com>
7498 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
7501 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
7503 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
7506 2011-01-12 Ulrich Drepper <drepper@gmail.com>
7509 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
7510 characters. When rounding increased number of integer digits recompute
7512 * stdio-common/tst-grouping.c: New file.
7513 * stdio-common/Makefile: Add rules to build and run tst-grouping.
7515 2011-01-09 Ulrich Drepper <drepper@gmail.com>
7517 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
7518 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
7520 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
7522 * bits/select.h: Likewise.
7524 2011-01-08 Ulrich Drepper <drepper@gmail.com>
7526 * po/ja.po: Update from translation team.
7528 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
7531 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
7532 implementation just like for lxstat, fxstatat, et al.
7534 2010-12-27 Jim Meyering <meyering@redhat.com>
7537 * posix/regexec.c (build_trtable): Return failure indication upon
7538 calloc failure. Otherwise, re_search_internal could infloop on OOM.
7540 2010-12-25 Ulrich Drepper <drepper@gmail.com>
7543 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
7544 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
7545 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
7546 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
7549 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
7552 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
7553 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
7555 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
7557 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
7558 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
7559 script has SORT_BY_INIT_PRIORITY.
7560 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
7561 NO_CTORS_DTORS_SECTIONS is defined.
7562 * elf/soinit.c: Likewise.
7563 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
7564 NO_CTORS_DTORS_SECTIONS is defined.
7565 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
7566 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
7567 * sysdeps/sh/init-first.c: Likewise.
7568 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
7570 2010-12-24 Ulrich Drepper <drepper@gmail.com>
7572 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
7573 always use the slow path.
7575 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
7577 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
7578 similar rule which adds the sysdep directories to the header search in
7579 order to pick up the correct platform stackinfo.h.
7580 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
7581 perform test if it is, otherwise return successfully without testing.
7582 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
7583 DEFAULT_STACK_PERMS define in stackinfo.h.
7584 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
7585 defined in stackinfo.h.
7586 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
7587 DEFAULT_STACK_PERMS defined in stackinfo.h.
7588 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
7589 * sysdeps/ia64/stackinfo.h: Likewise.
7590 * sysdeps/s390/stackinfo.h: Likewise.
7591 * sysdeps/sh/stackinfo.h: Likewise.
7592 * sysdeps/sparc/stackinfo.h: Likewise.
7593 * sysdeps/x86_64/stackinfo.h: Likewise.
7594 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
7595 PF_X for powerpc64. Retain PF_X for powerpc32.
7597 2010-12-19 Ulrich Drepper <drepper@gmail.com>
7599 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
7601 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
7602 GETDENTS_64BIT_ALIGNED.
7604 2010-12-14 Ulrich Drepper <dreper@gmail.com>
7606 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
7608 2010-12-10 Andreas Schwab <schwab@redhat.com>
7610 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
7613 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
7614 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
7616 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
7617 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
7619 2010-12-09 Ulrich Drepper <drepper@gmail.com>
7622 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
7625 2010-12-09 Jakub Jelinek <jakub@redhat.com>
7627 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
7629 2010-12-03 Ulrich Drepper <drepper@gmail.com>
7631 * po/it.po: Update from translation team.
7633 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
7635 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
7638 2010-11-30 Ulrich Drepper <drepper@gmail.com>
7640 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
7642 2010-11-24 Andreas Schwab <schwab@redhat.com>
7644 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
7646 (gaih_getanswer_slice): Likewise.
7648 2010-10-20 Jakub Jelinek <jakub@redhat.com>
7650 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
7652 2010-05-31 Petr Baudis <pasky@suse.cz>
7655 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
7656 silently even in the chroot mode.
7658 2010-11-22 Ulrich Drepper <drepper@gmail.com>
7660 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
7661 last patch a bit. Pretty printing
7663 2010-05-31 Petr Baudis <pasky@suse.cz>
7666 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
7667 initialization of skip_initgroups_dyn.
7669 2010-11-19 Ulrich Drepper <drepper@gmail.com>
7671 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
7672 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
7674 2010-11-16 Ulrich Drepper <drepper@gmail.com>
7676 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
7678 2010-11-11 Andreas Schwab <schwab@redhat.com>
7680 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
7681 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
7682 (tst-fnmatch-ENV): Set MALLOC_TRACE.
7683 ($(objpfx)tst-fnmatch-mem): New rule.
7684 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
7685 * posix/tst-fnmatch.c (main): Call mtrace.
7687 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
7689 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7690 Support Intel processor model 6 and model 0x2c.
7692 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
7694 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
7697 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
7700 * string/test-strncasecmp.c (check_result): New function.
7701 (do_one_test): Use it.
7702 (check1): New function.
7703 (test_main): Use it.
7704 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
7705 Support strcasecmp and strncasecmp.
7707 2010-11-08 Ulrich Drepper <drepper@gmail.com>
7710 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
7711 * sysdeps/x86_64/bits/byteswap.h: Likewise.
7713 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
7715 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
7717 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7719 * sysdeps/x86_64/multiarch/bzero.S: New file.
7720 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
7721 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
7722 * sysdeps/x86_64/multiarch/memset.S: New file.
7723 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
7724 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7725 Set bit_Prefer_SSE_for_memop for Intel processors.
7726 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
7728 (index_Prefer_SSE_for_memop): Define.
7729 (HAS_PREFER_SSE_FOR_MEMOP): Define.
7731 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
7733 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
7734 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
7736 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
7739 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
7740 (__x86_64_raw_data_cache_size_half): Likewise.
7741 (__x86_64_raw_shared_cache_size): Likewise.
7742 (__x86_64_raw_shared_cache_size_half): Likewise.
7744 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
7745 (__x86_64_raw_data_cache_size_half): Likewise.
7746 (__x86_64_raw_shared_cache_size): Likewise.
7747 (__x86_64_raw_shared_cache_size_half): Likewise.
7748 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
7749 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
7750 and __x86_64_raw_shared_cache_size_half. Round
7751 __x86_64_data_cache_size_half, __x86_64_data_cache_size
7752 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
7753 to multiple of 256 bytes.
7755 2010-11-03 Ulrich Drepper <drepper@gmail.com>
7758 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
7759 of inacessible symlinks. Verify result of symlink before returning it.
7760 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
7761 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
7763 2010-10-28 Erich Ritz <erichritz@gmail.com>
7765 * math/math.h (isinf): Fix typo in comment.
7767 2010-11-01 Ulrich Drepper <drepper@gmail.com>
7769 * po/da.po: Update from translation team.
7771 2010-10-26 Ulrich Drepper <drepper@gmail.com>
7773 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
7774 is added to the list.
7776 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
7777 Ulrich Drepper <drepper@gmail.com>
7779 * elf/dl-object.c (_dl_new_object): Don't append the new object to
7780 the global list here. Move code to...
7781 (_dl_add_to_namespace_list): ...here. New function.
7782 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
7783 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
7784 * elf/dl-load.c (lose): Don't remove the element from the list.
7785 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
7786 (_dl_map_object): Likewise.
7788 2010-10-25 Ulrich Drepper <drepper@gmail.com>
7791 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
7792 into all bytes of SSE register.
7793 Patch by Richard Li <richardpku@gmail.com>.
7795 2010-10-24 Ulrich Drepper <drepper@gmail.com>
7798 * malloc/malloc.c (_int_free): Fill correct number of bytes when
7801 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
7803 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
7804 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
7805 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
7806 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
7807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
7809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
7811 2010-10-22 Andreas Schwab <schwab@redhat.com>
7813 * include/dlfcn.h (__RTLD_SECURE): Define.
7814 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
7815 mode & __RTLD_SECURE instead.
7816 (open_path): Rename preloaded parameter to secure.
7817 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
7818 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
7819 * elf/dl-deps.c (openaux): Likewise.
7820 * elf/rtld.c (struct map_args): Remove is_preloaded.
7821 (map_doit): Don't use it.
7822 (dl_main): Likewise.
7823 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
7824 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
7826 2010-09-09 Andreas Schwab <schwab@redhat.com>
7828 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
7829 (sysd-rules-targets): Remove duplicates.
7830 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
7831 rtld-%.$o dependency.
7833 2010-10-18 Andreas Schwab <schwab@redhat.com>
7835 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
7836 _dl_map_object do it.
7838 2010-10-19 Ulrich Drepper <drepper@gmail.com>
7840 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
7841 fast fma builtins, define the macros in the C99 standard.
7842 (FP_FAST_FMAF): Likewise.
7843 (FP_FAST_FMAL): Likewise.
7844 * sysdeps/x86_64/bits/mathdef.h: Likewise.
7846 * bits/mathdef.h: Update copyright year.
7847 * sysdeps/powerpc/bits/mathdef.h: Likewise.
7849 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
7851 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
7852 builtins, define the macros in the C99 standard.
7853 (FP_FAST_FMAF): Likewise.
7854 (FP_FAST_FMAL): Likewise.
7855 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
7857 (FP_FAST_FMAF): Likewise.
7859 2010-10-15 Jakub Jelinek <jakub@redhat.com>
7862 * math/libm-test.inc (fma_test): Some new testcases.
7863 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
7864 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
7865 y and infinite z. Do multiplication by C already in long double.
7866 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
7867 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
7868 y and infinite z. Do bitwise or of inexact bit into u.d.
7869 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
7870 * sysdeps/i386/fpu/s_fmaf.S: Removed.
7871 * sysdeps/i386/fpu/s_fma.S: Removed.
7872 * sysdeps/i386/fpu/s_fmal.S: Removed.
7874 2010-10-16 Jakub Jelinek <jakub@redhat.com>
7877 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
7878 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
7879 computation is not scheduled after fetestexcept. Fix value
7880 of minimum denormal long double.
7882 2010-10-14 Jakub Jelinek <jakub@redhat.com>
7885 * math/libm-test.inc (fma_test): Add some more tests.
7886 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
7889 2010-10-15 Andreas Schwab <schwab@redhat.com>
7891 * scripts/data/localplt-s390-linux-gnu.data: New file.
7892 * scripts/data/localplt-s390x-linux-gnu.data: New file.
7894 2010-10-13 Jakub Jelinek <jakub@redhat.com>
7897 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
7898 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
7900 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
7902 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
7903 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
7904 if one of x and y is very large and the other is subnormal.
7905 * sysdeps/s390/fpu/s_fmaf.c: New file.
7906 * sysdeps/s390/fpu/s_fma.c: New file.
7907 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
7908 * sysdeps/powerpc/fpu/s_fma.S: New file.
7909 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
7910 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
7911 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
7913 2010-10-12 Jakub Jelinek <jakub@redhat.com>
7916 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
7918 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
7919 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
7920 * sysdeps/i386/i686/multiarch/s_fma.c: Include
7921 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
7922 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
7923 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
7924 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
7926 2010-10-12 Ulrich Drepper <drepper@redhat.com>
7929 * posix/regcomp.c (parse_branch): One more memory leak plugged.
7930 * posix/bug-regex31.input: Add test case.
7932 2010-10-11 Ulrich Drepper <drepper@gmail.com>
7934 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
7935 * posix/bug-regex31.input: New file.
7938 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
7939 (parse_sub_exp): Fix last change, use postorder.
7941 * posix/bug-regex31.c: New file.
7942 * posix/Makefile: Add rules to build and run bug-regex31.
7944 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
7947 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
7950 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
7951 to have entries in sys_siglist.
7954 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
7957 2010-10-07 Jakub Jelinek <jakub@redhat.com>
7960 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
7961 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
7962 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
7963 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
7964 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
7965 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
7966 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
7967 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
7968 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
7969 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
7970 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
7971 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
7972 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
7973 * math/ftestexcept.c (fetestexcept): Likewise.
7974 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
7975 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
7976 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
7977 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
7978 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
7979 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
7980 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7982 2010-10-11 Ulrich Drepper <drepper@gmail.com>
7985 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
7988 2010-10-06 Ulrich Drepper <drepper@gmail.com>
7990 * string/bug-strstr1.c: New file.
7991 * string/Makefile: Add rules to build and run bug-strstr1.
7993 2010-10-05 Eric Blake <eblake@redhat.com>
7996 * string/str-two-way.h (two_way_long_needle): Always clear memory
7997 when skipping input due to the shift table.
7999 2010-10-03 Ulrich Drepper <drepper@gmail.com>
8002 * malloc/mcheck.c: Handle large requests.
8005 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
8006 for strncmp and strncasecmp.
8007 * string/stratcliff.c: Add tests for strcmp and strncmp.
8008 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
8010 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
8012 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
8015 2010-09-30 Andreas Jaeger <aj@suse.de>
8017 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
8018 (CGROUP_SUPER_MAGIC): Define.
8019 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8020 Handle btrfs and cgroup file systems.
8021 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
8024 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
8026 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
8027 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
8029 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8032 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
8033 trying to locate the ELF header.
8035 2010-09-27 Andreas Schwab <schwab@redhat.com>
8038 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
8039 Mask out sign-bit copies when constructing f_fsid.
8041 2010-09-24 Petr Baudis <pasky@suse.cz>
8043 * debug/stack_chk_fail_local.c: Add missing licence exception.
8044 * debug/warning-nop.c: Likewise.
8046 2010-09-15 Joseph Myers <joseph@codesourcery.com>
8048 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
8049 implementing getdents64 using getdents syscall, set d_type if
8050 __ASSUME_GETDENTS32_D_TYPE.
8052 2010-09-16 Andreas Schwab <schwab@redhat.com>
8054 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
8055 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
8057 2010-09-21 Ulrich Drepper <drepper@redhat.com>
8060 * posix/unistd.h: Undo change of feature selection for ftruncate from
8063 2010-09-20 Ulrich Drepper <drepper@redhat.com>
8065 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8068 2010-09-20 Andreas Schwab <schwab@redhat.com>
8070 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
8072 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
8074 2010-09-14 Andreas Schwab <schwab@redhat.com>
8076 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
8077 variables after CHECK_SP call.
8078 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
8080 2010-09-13 Andreas Schwab <schwab@redhat.com>
8081 Ulrich Drepper <drepper@redhat.com>
8083 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
8084 re-relocationg ld.so.
8085 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
8086 _dl_init_paths call.
8087 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
8090 2010-09-14 Ulrich Drepper <drepper@redhat.com>
8092 * resolv/res_init.c (__res_vinit): Count the default server we added.
8094 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
8095 Ulrich Drepper <drepper@redhat.com>
8098 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
8099 (____longjmp_chk): Use %ebx for saving value across system call.
8102 2010-09-06 Andreas Schwab <schwab@redhat.com>
8104 * manual/Makefile: Don't mix pattern rules with normal rules.
8106 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
8108 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
8110 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
8111 * libio/iofopncook.c (_IO_cookie_init): Likewise.
8112 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
8113 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
8114 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
8117 2010-09-04 Ulrich Drepper <drepper@redhat.com>
8120 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
8121 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
8123 2010-09-02 Ulrich Drepper <drepper@redhat.com>
8125 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
8126 * sysdeps/x86_64/addmul_1.S: Likewise.
8127 * sysdeps/x86_64/lshift.S: Likewise.
8128 * sysdeps/x86_64/mul_1.S: Likewise.
8129 * sysdeps/x86_64/rshift.S: Likewise.
8130 * sysdeps/x86_64/sub_n.S: Likewise.
8131 * sysdeps/x86_64/submul_1.S: Likewise.
8133 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
8135 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
8136 Define __sched_param instead of SCHED_* and sched_param when
8137 <bits/sched.h> is included with __need_schedparam defined.
8138 * bits/sched.h [__need_schedparam]
8139 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
8140 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
8141 (__defined_schedparam): Define to 1.
8142 (__sched_param): New structure, identical to sched_param.
8143 (__need_schedparam): Undefine.
8145 2010-08-31 Mike Frysinger <vapier@gentoo.org>
8147 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
8148 (epoll_create1): Declare.
8150 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
8152 2010-08-31 Andreas Schwab <schwab@redhat.com>
8155 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
8156 shifting retval into place.
8158 2010-09-01 Ulrich Drepper <drepper@redhat.com>
8160 * nis/rpcsvc/nis.h: Update copyright notice.
8161 * nis/rpcsvc/nis.x: Likewise.
8162 * nis/rpcsvc/nis_callback.h: Likewise.
8163 * nis/rpcsvc/nis_callback.x: Likewise.
8164 * nis/rpcsvc/nis_object.x: Likewise.
8165 * nis/rpcsvc/nis_tags.h: Likewise.
8166 * nis/rpcsvc/yp.h: Likewise.
8167 * nis/rpcsvc/yp.x: Likewise.
8168 * nis/rpcsvc/ypupd.h: Likewise.
8169 * nis/yp_xdr.c: Likewise.
8170 * nis/ypupdate_xdr.c: Likewise.
8172 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
8173 mainly the body of pmap_getport. Add parameters to specify timeouts.
8174 (pmap_getport): Use __libc_rpc_getport.
8175 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
8176 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
8177 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
8179 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
8181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
8184 2010-08-27 Roland McGrath <roland@redhat.com>
8186 * sysdeps/i386/i686/multiarch/Makefile
8187 (CFLAGS-varshift.c): New variable.
8189 2010-08-27 Ulrich Drepper <drepper@redhat.com>
8191 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
8192 * sysdeps/i386/i686/multiarch/varshift.c: New file.
8194 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
8196 * sysdeps/x86_64/strlen.S: Minimal code improvement.
8198 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
8200 * sysdeps/x86_64/strlen.S: Unroll the loop.
8201 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8202 strlen-sse2 strlen-sse2-bsf.
8203 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
8204 __strlen_no_bsf if bit_Slow_BSF is set.
8205 (__strlen_sse42): Removed.
8206 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
8207 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
8209 2010-08-25 Roland McGrath <roland@redhat.com>
8211 * sysdeps/x86_64/multiarch/varshift.S: File removed.
8212 * sysdeps/x86_64/multiarch/varshift.c: New file.
8213 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
8214 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
8215 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
8216 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
8218 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
8220 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8221 strlen-sse2 strlen-sse2-bsf.
8222 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
8223 __strlen_sse2_bsf if bit_Slow_BSF is unset.
8224 (__strlen_sse2): Removed.
8225 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
8226 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
8227 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
8228 bit_Slow_BSF for Atom.
8229 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
8230 (index_Slow_BSF): Define.
8231 (HAS_SLOW_BSF): Define.
8233 2010-08-25 Ulrich Drepper <drepper@redhat.com>
8236 * resolv/res_init.c (__res_vinit): When no server address at all
8237 is given default to loopback.
8239 2010-08-24 Roland McGrath <roland@redhat.com>
8241 * configure.in: Remove config-name.h generation.
8242 * configure: Regenerated.
8243 * config-name.in: File removed.
8244 * scripts/config-uname.sh: New file.
8245 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
8246 ($(objdir)config-name.h): New target.
8248 * sunrpc/rpc_parse.h: Avoid nested comment.
8250 2010-08-24 Richard Henderson <rth@redhat.com>
8251 Ulrich Drepper <drepper@redhat.com>
8252 H.J. Lu <hongjiu.lu@intel.com>
8254 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
8255 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
8256 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
8257 Replace _mm_srli_si128 with __m128i_shift_right. Replace
8258 _mm_alignr_epi8 with _mm_loadu_si128.
8259 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
8260 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
8261 (__m128i_shift_right): Removed.
8262 * sysdeps/i386/i686/multiarch/varshift.h: New file.
8263 * sysdeps/i386/i686/multiarch/varshift.S: New file.
8264 * sysdeps/x86_64/multiarch/varshift.h: New file.
8265 * sysdeps/x86_64/multiarch/varshift.S: New file.
8267 2010-08-21 Mike Frysinger <vapier@gentoo.org>
8269 * configure.in: Move assembler checks to before sysdep dir checking.
8271 2010-08-20 Petr Baudis <pasky@suse.cz>
8273 * LICENSES: Sync the sunrpc license.
8275 2010-08-19 Ulrich Drepper <drepper@redhat.com>
8277 * sunrpc/auth_des.c: Update copyright notice once again.
8278 * sunrpc/auth_none.c: Likewise.
8279 * sunrpc/auth_unix.c: Likewise.
8280 * sunrpc/authdes_prot.c: Likewise.
8281 * sunrpc/authuxprot.c: Likewise.
8282 * sunrpc/bindrsvprt.c: Likewise.
8283 * sunrpc/clnt_gen.c: Likewise.
8284 * sunrpc/clnt_perr.c: Likewise.
8285 * sunrpc/clnt_raw.c: Likewise.
8286 * sunrpc/clnt_simp.c: Likewise.
8287 * sunrpc/clnt_tcp.c: Likewise.
8288 * sunrpc/clnt_udp.c: Likewise.
8289 * sunrpc/clnt_unix.c: Likewise.
8290 * sunrpc/des_crypt.c: Likewise.
8291 * sunrpc/des_soft.c: Likewise.
8292 * sunrpc/get_myaddr.c: Likewise.
8293 * sunrpc/getrpcport.c: Likewise.
8294 * sunrpc/key_call.c: Likewise.
8295 * sunrpc/key_prot.c: Likewise.
8296 * sunrpc/openchild.c: Likewise.
8297 * sunrpc/pm_getmaps.c: Likewise.
8298 * sunrpc/pm_getport.c: Likewise.
8299 * sunrpc/pmap_clnt.c: Likewise.
8300 * sunrpc/pmap_prot.c: Likewise.
8301 * sunrpc/pmap_prot2.c: Likewise.
8302 * sunrpc/pmap_rmt.c: Likewise.
8303 * sunrpc/rpc/auth.h: Likewise.
8304 * sunrpc/rpc/auth_unix.h: Likewise.
8305 * sunrpc/rpc/clnt.h: Likewise.
8306 * sunrpc/rpc/des_crypt.h: Likewise.
8307 * sunrpc/rpc/key_prot.h: Likewise.
8308 * sunrpc/rpc/netdb.h: Likewise.
8309 * sunrpc/rpc/pmap_clnt.h: Likewise.
8310 * sunrpc/rpc/pmap_prot.h: Likewise.
8311 * sunrpc/rpc/pmap_rmt.h: Likewise.
8312 * sunrpc/rpc/rpc.h: Likewise.
8313 * sunrpc/rpc/rpc_des.h: Likewise.
8314 * sunrpc/rpc/rpc_msg.h: Likewise.
8315 * sunrpc/rpc/svc.h: Likewise.
8316 * sunrpc/rpc/svc_auth.h: Likewise.
8317 * sunrpc/rpc/types.h: Likewise.
8318 * sunrpc/rpc/xdr.h: Likewise.
8319 * sunrpc/rpc_clntout.c: Likewise.
8320 * sunrpc/rpc_cmsg.c: Likewise.
8321 * sunrpc/rpc_common.c: Likewise.
8322 * sunrpc/rpc_cout.c: Likewise.
8323 * sunrpc/rpc_dtable.c: Likewise.
8324 * sunrpc/rpc_hout.c: Likewise.
8325 * sunrpc/rpc_main.c: Likewise.
8326 * sunrpc/rpc_parse.c: Likewise.
8327 * sunrpc/rpc_parse.h: Likewise.
8328 * sunrpc/rpc_prot.c: Likewise.
8329 * sunrpc/rpc_sample.c: Likewise.
8330 * sunrpc/rpc_scan.c: Likewise.
8331 * sunrpc/rpc_scan.h: Likewise.
8332 * sunrpc/rpc_svcout.c: Likewise.
8333 * sunrpc/rpc_tblout.c: Likewise.
8334 * sunrpc/rpc_util.c: Likewise.
8335 * sunrpc/rpc_util.h: Likewise.
8336 * sunrpc/rpcinfo.c: Likewise.
8337 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
8338 * sunrpc/rpcsvc/key_prot.x: Likewise.
8339 * sunrpc/rpcsvc/klm_prot.x: Likewise.
8340 * sunrpc/rpcsvc/mount.x: Likewise.
8341 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
8342 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
8343 * sunrpc/rpcsvc/rex.x: Likewise.
8344 * sunrpc/rpcsvc/rstat.x: Likewise.
8345 * sunrpc/rpcsvc/rusers.x: Likewise.
8346 * sunrpc/rpcsvc/sm_inter.x: Likewise.
8347 * sunrpc/rpcsvc/spray.x: Likewise.
8348 * sunrpc/rpcsvc/yppasswd.x: Likewise.
8349 * sunrpc/rtime.c: Likewise.
8350 * sunrpc/svc.c: Likewise.
8351 * sunrpc/svc_auth.c: Likewise.
8352 * sunrpc/svc_authux.c: Likewise.
8353 * sunrpc/svc_raw.c: Likewise.
8354 * sunrpc/svc_run.c: Likewise.
8355 * sunrpc/svc_simple.c: Likewise.
8356 * sunrpc/svc_tcp.c: Likewise.
8357 * sunrpc/svc_udp.c: Likewise.
8358 * sunrpc/svc_unix.c: Likewise.
8359 * sunrpc/svcauth_des.c: Likewise.
8360 * sunrpc/xcrypt.c: Likewise.
8361 * sunrpc/xdr.c: Likewise.
8362 * sunrpc/xdr_array.c: Likewise.
8363 * sunrpc/xdr_float.c: Likewise.
8364 * sunrpc/xdr_mem.c: Likewise.
8365 * sunrpc/xdr_rec.c: Likewise.
8366 * sunrpc/xdr_ref.c: Likewise.
8367 * sunrpc/xdr_sizeof.c: Likewise.
8368 * sunrpc/xdr_stdio.c: Likewise.
8370 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
8373 2010-08-19 Andreas Schwab <schwab@redhat.com>
8375 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
8377 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
8379 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
8380 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
8381 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
8382 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
8383 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
8384 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
8385 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
8386 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
8387 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
8388 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
8389 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
8390 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
8391 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
8392 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
8394 2010-07-26 Anton Blanchard <anton@samba.org>
8396 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
8397 * malloc/arena.c (heap_trim): Likewise.
8399 2010-08-16 Ulrich Drepper <drepper@redhat.com>
8401 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
8403 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
8404 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
8406 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
8408 * sysdeps/i386/elf/Makefile: New file.
8410 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
8412 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
8414 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
8415 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
8417 2010-08-15 Ulrich Drepper <drepper@redhat.com>
8419 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
8421 * sysdeps/multiarch/strcmp.S: Likewise.
8423 2010-08-14 Ulrich Drepper <drepper@redhat.com>
8425 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8426 strncase_l-nonascii.
8427 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
8428 Add strncase_l-ssse3.
8429 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
8430 * sysdeps/x86_64/strcmp.S: Likewise.
8431 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
8432 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
8433 * sysdeps/x86_64/strncase.S: New file.
8434 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
8435 * sysdeps/x86_64/strncase_l.S: New file.
8436 * string/Makefile (strop-tests): Add strncasecmp.
8437 * string/test-strncasecmp.c: New file.
8439 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
8442 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
8443 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
8445 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
8447 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
8449 2010-08-12 Ulrich Drepper <drepper@redhat.com>
8451 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
8452 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
8453 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
8455 2010-05-01 Alan Modra <amodra@gmail.com>
8457 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
8458 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
8459 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
8460 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
8461 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
8462 tidying. Don't tail-call __sigjmp_save for static lib.
8463 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
8465 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
8466 (CALL_MCOUNT): Add eh info, and nop after bl.
8467 (TAIL_CALL_SYSCALL_ERROR): New macro.
8468 (PSEUDO_RET): Use it.
8469 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
8470 Correct save location of integer regs and cr.
8471 (_dl_profile_resolve): Correct cr save location. Delete nops
8472 after bl when SHARED. Reduce cfi size a little by better
8473 placement of cfi directives.
8474 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
8475 make a stack frame. Instead use parm save area as a temp.
8476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
8477 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
8478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
8479 Don't make a stack frame for parent, use parm save area.
8480 Increase child stack frame to 112 bytes. Don't save unused reg,
8481 and adjust reg usage. Set up cfi on error recovery and
8482 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
8483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
8484 (__makecontext): Add dummy nop after jump to exit.
8485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
8486 Use correct parm save area and cr save, reduce stack frame.
8487 Correct cfi for possible PSEUDO_RET frame setup.
8488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
8489 Branch to local label emitted by PSEUDO_RET rather than
8492 2010-08-12 Andreas Schwab <schwab@redhat.com>
8495 * locale/programs/locale.c (print_assignment): New function.
8496 (show_locale_vars): Use it.
8498 2010-08-11 Ulrich Drepper <drepper@redhat.com>
8500 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
8502 (struct statfs64): Likewise.
8503 (_STATFS_F_FLAGS): Define.
8504 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
8505 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8506 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
8507 (ST_VALID): Define locally.
8508 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
8509 __statvfs_getflags, use the provided value.
8510 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8511 __ASSUME_STATFS_F_FLAGS.
8513 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
8515 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8517 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
8518 fanotify_mask for GLIBC_2.13.
8519 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
8520 fanotify_init and fanotify_mark.
8521 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
8522 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
8524 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
8526 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
8527 prlimit64 for GLIBC_2.13.
8528 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
8530 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
8532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
8533 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
8534 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
8535 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
8536 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
8538 * sysdeps/unix/sysv/linux/prlimit.c: New file.
8541 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
8542 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
8544 * nss/Makefile: Add rules to build and run tst-nss-test1.
8545 * shlib-versions: Add entry for libnss_test1.
8546 * nss/nss_test1.c: New file.
8547 * nss/tst-nss-test1.c: New file.
8549 * nss/nsswitch.c (__nss_database_custom): Define new variable.
8550 (__nss_configure_lookup): Set appropriate entry in
8551 __nss_configure_lookup to true.
8552 * nss/nsswitch.h: Define enum with indeces of databases in
8553 databases and __nss_database_custom arrays. Declare
8554 __nss_database_custom.
8555 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
8556 to avoid using nscd when custom rules are installed.
8557 * nss/getXXbyYY_r.c: Likewise.
8558 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
8560 * nss/nss_files/files-parse.c: Whitespace fixes.
8562 2010-08-09 Ulrich Drepper <drepper@redhat.com>
8565 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
8566 * posix/fnmatch_loop.c: Likewise.
8568 2010-07-17 Andi Kleen <ak@linux.intel.com>
8570 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
8571 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
8572 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
8573 * Versions.def [GLIBC_2.13]: Add.
8575 2010-08-06 Ulrich Drepper <drepper@redhat.com>
8577 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8578 Also fail if tpwd after pwuid call is NULL.
8580 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
8582 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
8583 when converting to ms.
8585 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
8587 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
8588 EOPNOTSUPP errors with ENOTTY.
8589 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
8590 EOPNOTSUPP errors with ENOTTY.
8592 2010-07-31 Ulrich Drepper <drepper@redhat.com>
8594 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
8595 Add strcasecmp_l-ssse3.
8596 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
8598 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
8599 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
8600 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
8602 2010-07-30 Ulrich Drepper <drepper@redhat.com>
8604 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
8606 * string/Makefile (strop-tests): Add strcasecmp.
8607 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8608 strcasecmp_l-nonascii.
8609 (gen-as-const-headers): Add locale-defines.sym.
8610 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
8611 * sysdeps/x86_64/strcasecmp.S: New file.
8612 * sysdeps/x86_64/strcasecmp_l.S: New file.
8613 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
8614 * sysdeps/x86_64/locale-defines.sym: New file.
8615 * string/test-strcasecmp.c: New file.
8617 * string/test-strcasestr.c: Test both ends of the range of characters.
8618 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
8620 2010-07-29 Roland McGrath <roland@redhat.com>
8623 * manual/locale.texi (Yes-or-No Questions): Fix example code.
8625 2010-07-27 Ulrich Drepper <drepper@redhat.com>
8627 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
8630 2010-07-27 Andreas Schwab <schwab@redhat.com>
8632 * manual/memory.texi (Malloc Tunable Parameters): Document
8635 2010-07-26 Roland McGrath <roland@redhat.com>
8638 * configure.in (-fgnu89-inline check): Set and substitute
8639 gnu89_inline, not libc_cv_gnu89_inline.
8640 * configure: Regenerated.
8641 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
8643 2010-07-26 Ulrich Drepper <drepper@redhat.com>
8645 * string/test-strnlen.c: New file.
8646 * string/Makefile (strop-tests): Add strnlen.
8647 * string/tester.c (test_strnlen): Add a few more test cases.
8648 * string/tst-strlen.c: Better error reporting.
8650 * sysdeps/x86_64/strnlen.S: New file.
8652 2010-07-24 Ulrich Drepper <drepper@redhat.com>
8654 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
8655 lower-latency instructions.
8657 2010-07-23 Ulrich Drepper <drepper@redhat.com>
8659 * string/test-strcasestr.c: New file.
8660 * string/test-strstr.c: New file.
8661 * string/Makefile (strop-tests): Add strstr and strcasestr.
8662 * string/str-two-way.h: Don't undefine MAX.
8663 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
8665 2010-07-21 Andreas Schwab <schwab@redhat.com>
8667 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8668 strcasestr-nonascii.
8669 (CFLAGS-strcasestr-nonascii.c): Define.
8670 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
8671 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
8672 Remove unused attribute.
8674 2010-07-20 Roland McGrath <roland@redhat.com>
8676 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
8677 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
8678 ld.so.cache was broken. With it, there is no way to disable dsocaps
8679 like LD_HWCAP_MASK can disable hwcaps.
8681 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
8683 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
8685 2010-07-16 Ulrich Drepper <drepper@redhat.com>
8687 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
8689 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
8690 __strcasestr_sse42_nonascii.
8691 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
8692 strcasestr-nonascii.c.
8693 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
8695 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
8697 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
8698 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
8699 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
8700 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
8702 2010-07-09 Ulrich Drepper <drepper@redhat.com>
8704 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
8707 2010-07-06 Andreas Schwab <schwab@redhat.com>
8710 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
8713 2010-07-06 Ulrich Drepper <drepper@redhat.com>
8715 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
8716 _PC_PIPE_BUF using F_GETPIPE_SZ.
8718 2010-07-05 Roland McGrath <roland@redhat.com>
8720 * manual/arith.texi (Rounding Functions): Fix rint description
8721 implicit in round description.
8723 2010-07-02 Ulrich Drepper <drepper@redhat.com>
8725 * elf/Makefile: Fix linking for a few tests to make recent linker
8728 2010-06-30 Andreas Schwab <schwab@redhat.com>
8730 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8731 $(common-objpfx)libc_nonshared.a.
8733 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
8735 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
8736 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
8737 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
8738 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
8739 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
8740 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
8741 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
8742 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
8743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
8744 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
8745 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
8746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
8747 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
8748 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
8749 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
8750 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
8751 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
8752 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
8753 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
8754 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
8755 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
8756 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
8757 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
8758 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
8759 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
8760 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
8761 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
8762 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
8763 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
8764 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
8765 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
8766 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
8767 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
8768 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
8769 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
8770 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
8771 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
8772 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
8773 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
8774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
8775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
8776 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
8777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
8778 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
8779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
8780 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
8781 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
8782 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
8784 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
8786 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
8787 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
8788 * string/memmove.c (memmove): Renamed to ...
8789 (MEMMOVE): ...this. Default to memmove.
8790 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
8791 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
8793 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8794 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
8795 mempcpy-ssse3-back memmove-ssse3-back.
8796 * sysdeps/x86_64/multiarch/bcopy.S: New file .
8797 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
8798 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
8799 * sysdeps/x86_64/multiarch/memcpy.S: New file.
8800 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
8801 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
8802 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
8803 * sysdeps/x86_64/multiarch/memmove.c: New file.
8804 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
8805 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
8806 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
8807 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
8808 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
8809 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
8811 (index_Fast_Copy_Backward): Define.
8812 (HAS_ARCH_FEATURE): Define.
8813 (HAS_FAST_REP_STRING): Define.
8814 (HAS_FAST_COPY_BACKWARD): Define.
8816 2010-06-21 Andreas Schwab <schwab@redhat.com>
8818 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8819 Restore proper fallback handling.
8821 2010-06-19 Ulrich Drepper <drepper@redhat.com>
8824 * posix/group_member.c (__group_member): Correct checking loop.
8826 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
8827 OOM in getpwuid_r correctly. Return error number when the caller
8828 should return, otherwise -1.
8829 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
8830 call returning > 0 value.
8831 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
8833 2010-06-07 Andreas Schwab <schwab@redhat.com>
8835 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
8836 libc_nonshared.a from targets in modules-names.
8838 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
8840 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
8843 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
8845 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
8846 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
8847 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
8848 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
8850 2010-06-02 Andreas Schwab <schwab@redhat.com>
8852 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
8854 2010-06-14 Ulrich Drepper <drepper@redhat.com>
8856 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
8858 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8859 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8860 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8861 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8862 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8863 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
8865 2010-06-14 Roland McGrath <roland@redhat.com>
8867 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
8869 2010-06-07 Jakub Jelinek <jakub@redhat.com>
8871 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
8872 __REDIRECT followed by __THROW.
8873 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
8874 * posix/getopt.h (getopt): Likewise.
8876 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
8878 * hurd/lookup-at.c (__file_name_lookup_at): Accept
8879 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
8880 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
8882 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
8883 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
8885 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
8887 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
8889 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
8892 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8893 Properly check family and model.
8895 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
8897 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
8899 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
8901 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
8903 2010-05-21 Ulrich Drepper <drepper@redhat.com>
8905 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
8908 2010-05-19 Andreas Schwab <schwab@redhat.com>
8910 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
8913 2010-05-21 Andreas Schwab <schwab@redhat.com>
8915 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
8916 and internal_recvmmsg.
8917 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
8918 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
8919 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
8920 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
8922 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
8923 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
8924 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
8926 2010-05-20 Andreas Schwab <schwab@redhat.com>
8928 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
8930 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
8932 POWER7 optimizations.
8933 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
8934 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
8936 2010-05-19 Ulrich Drepper <drepper@redhat.com>
8938 * version.h: Update for 2.13 development version.
8940 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
8942 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
8943 exceptions. Return 0.
8945 2010-05-07 Roland McGrath <roland@redhat.com>
8947 * elf/ldconfig.c (main): Add a const.
8949 2010-05-06 Ulrich Drepper <drepper@redhat.com>
8951 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
8952 (args_options): Add no-idn option.
8953 (ahosts_keys_int): Add idn_flags to ai_flags.
8954 (parse_option): Handle 'i' option to clear idn_flags.
8956 * malloc/malloc.c (_int_free): Possible race in the most recently
8957 added check. Only act on the data if no current modification
8960 See ChangeLog.17 for earlier changes.