1 2012-01-07 Ulrich Drepper <drepper@gmail.com>
3 In case anyone cares, the IA-64 architecture could move to ports.
4 * sysdeps/ia64/*: Removed.
5 * sysdeps/unix/sysv/linux/ia64/*: Removed.
8 * configure.in: Remove entries for unsupported architectures.
11 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
12 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
14 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
17 fall back to using wcrtomb.
18 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
19 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
21 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
22 * wcsmbs/tst-c16c32-1.c: New file.
24 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
27 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
29 * elf/tst-unique3.cc: Add explicit declaration of gets.
30 * elf/tst-unique3lib.cc: Likewise.
31 * elf/tst-unique3lib2.cc: Likewise.
32 * elf/tst-unique4.cc: Likewise.
34 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
36 2012-01-06 Joseph Myers <joseph@codesourcery.com>
39 * assert/assert.h (static_assert): Don't define for C++.
40 * libio/stdio.h (gets): Do declare for C++ <= C++11.
41 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
43 2012-01-03 Ulrich Drepper <drepper@gmail.com>
45 * iconv/loop.c (single loop): Fix assertion in storing of
48 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
50 2012-01-01 Ulrich Drepper <drepper@gmail.com>
52 * posix/getconf.c: Update copyright year.
53 * nss/getent.c: Likewise.
54 * nss/makedb.c: Likewise.
55 * iconv/iconvconfig.c: Likewise.
56 * iconv/iconv_prog.c: Likewise.
57 * elf/ldconfig.c: Likewise.
58 * elf/pldd.c: Likewise.
59 * elf/sotruss.ksh: Likewise.
60 * catgets/gencat.c: Likewise.
61 * csu/version.c: Likewise.
62 * elf/ldd.bash.in: Likewise.
63 * elf/sprof.c (print_version): Likewise.
64 * locale/programs/locale.c: Likewise.
65 * locale/programs/localedef.c: Likewise.
66 * login/programs/pt_chown.c: Likewise.
67 * nscd/nscd.c (print_version): Likewise.
68 * debug/xtrace.sh: Likewise.
69 * malloc/memusage.sh: Likewise.
70 * malloc/mtrace.pl: Likewise.
71 * debug/catchsegv.sh: Likewise.
73 2011-12-30 Jakub Jelinek <jakub@redhat.com>
75 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
78 2011-12-24 Ulrich Drepper <drepper@gmail.com>
81 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
82 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
84 * iconv/gconv_int.h: Likewise.
85 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
86 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
87 from libc for GLIBC_2.16.
88 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
89 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
90 * wcsmbs/uchar.h: Really define mbstate_t.
91 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
92 * wcsmbs/c16rtomb.c: New file.
93 * wcsmbs/mbrtoc16.c: New file.
94 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
96 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
97 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
99 * wcsmbs/wchar.h: Add missing __restrict.
101 2011-12-23 Ulrich Drepper <drepper@gmail.com>
104 * time/Makefile (routines): Add timespec_get.
105 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
106 * time/time.h: Define TIME_UTC and declare timespec_get. Define
107 timespec for ISO C11.
108 * time/timespec_get.c: New file.
109 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
110 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
113 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
114 * stdlib/stdlib.h: Declare aligned_alloc.
115 * Versions.def: Add GLIBC_2.16 for libc.
116 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
119 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
122 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
126 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
129 * assert/assert.h (static_assert): Define.
131 * version.h: Update for 2.16 development version.
134 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
137 * version.h (RELEASE): Bump for 2.15 release.
138 * include/features.h (__GLIBC_MINOR__): Bump to 15.
140 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
141 Patch by Marek Polacek <mpolacek@redhat.com>.
143 * bits/byteswap.h: Protect long long constants with __extension__.
144 * sysdeps/i386/bits/byteswap.h: Likewise.
145 * sysdeps/ia64/bits/byteswap.h: Likewise.
146 * sysdeps/s390/bits/byteswap.h: Likewise.
147 * sysdeps/x86_64/bits/byteswap.h: Likewise.
149 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
152 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
154 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
156 2011-12-23 Marek Polacek <polacek@redhat.com>
158 * elf/dl-addr.c (determine_info): Add inline keyword.
159 * elf/tst-auditmod4b.c (check_avx): Likewise.
160 * elf/tst-auditmod6b.c (check_avx): Likewise.
161 * elf/tst-auditmod6c.c (check_avx): Likewise.
162 * elf/tst-auditmod7b.c (check_avx): Likewise.
164 2011-12-23 Ulrich Drepper <drepper@gmail.com>
166 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
169 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
172 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
173 processing for last bytes.
175 2011-08-06 Bruno Haible <bruno@clisp.org>
178 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
179 U+0385, not to U+1FEE.
182 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
183 entry for U+00A5 U+0301.
185 2011-12-22 Ulrich Drepper <drepper@gmail.com>
188 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
189 buffer for the output is too small.
191 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
195 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
196 SSE flags if possible.
198 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
201 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
202 processing for last bytes.
204 2011-12-22 Joseph Myers <joseph@codesourcery.com>
206 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
207 (syscall-list-default-options, syscall-list-default-condition)
208 (syscall-list-includes): Define.
209 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
210 list of ABIs and options and #if conditions for each ABI. Do not
211 handle common syscalls between ABIs specially.
212 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
214 (syscall-list-variants, syscall-list-32bit-options)
215 (syscall-list-32bit-condition, syscall-list-64bit-options)
216 (syscall-list-64bit-condition): Define.
217 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
218 (syscall-list-variants, syscall-list-32bit-options)
219 (syscall-list-32bit-condition, syscall-list-64bit-options)
220 (syscall-list-64bit-condition): Define.
221 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
223 (syscall-list-variants, syscall-list-32bit-options)
224 (syscall-list-32bit-condition, syscall-list-64bit-options)
225 (syscall-list-64bit-condition): Define.
226 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
228 (syscall-list-variants, syscall-list-32bit-options)
229 (syscall-list-32bit-condition, syscall-list-64bit-options)
230 (syscall-list-64bit-condition): Define.
232 2011-12-22 Ulrich Drepper <drepper@gmail.com>
234 * locale/iso-639.def: Add brx entry.
237 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
238 Proposed by Mariusz_Cukr <marcukr@op.pl>.
240 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
241 __feraiseexcept_renamed.
243 2011-12-21 Ulrich Drepper <drepper@gmail.com>
246 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
247 EPOLLET with unsigned values.
248 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
249 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
251 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
252 to large cancellation.
253 * math/s_cacoshf.c: Likewise.
254 * math/s_cacoshl.c: Likewise.
256 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
260 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
261 * math/s_cacoshf.c: Likewise.
262 * math/s_cacoshl.c: Likewise.
264 2011-12-21 Ulrich Drepper <drepper@gmail.com>
267 * iconv/gconv.h: Define __GCONV_SWAP.
268 * iconvdata/unicode.c: The swap bit must be stored in __flags.
269 * iconvdata/utf-16.c: Likewise.
270 * iconvdata/utf-32.c: Likewise.
272 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
275 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
276 numerator after shifting it by one limb.
278 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
280 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
281 under [__USE_EXTERN_INLINES].
283 2011-12-17 Ulrich Drepper <drepper@gmail.com>
286 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
288 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
290 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
291 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
293 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
294 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
295 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
296 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
297 for strncasecmp/strncasecmp_l compilation.
298 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
299 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
301 2011-12-08 Marek Polacek <mpolacek@redhat.com>
304 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
307 2011-12-17 Ulrich Drepper <drepper@gmail.com>
310 * time/tzfile.c (__tzfile_read): Check values from file header.
312 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
314 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
315 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
316 * powerpc/powerpc32/dl-start.S: Likewise.
317 * powerpc/powerpc32/elf/start.S: Likewise.
318 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
319 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
320 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
321 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
322 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
323 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
324 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
325 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
326 * powerpc/powerpc32/fpu/s_round.S: Likewise.
327 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
328 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
329 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
330 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
331 * powerpc/powerpc32/memset.S: Likewise.
332 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
333 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
334 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
335 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
336 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
337 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
338 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
339 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
340 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
341 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
342 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
343 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
344 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
346 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
348 * math/libm-test.inc: Added more nearbyint tests.
349 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
350 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
351 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
352 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
354 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
356 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
359 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
361 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
362 Add wcscpy-ssse3 wcscpy-c.
363 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
364 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
365 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
366 * sysdeps/x86_64/wcschr.S: New file.
367 * sysdeps/x86_64/wcsrchr.S: New file.
368 * string/test-strcmp.c: Remove checking of wcscmp function for
370 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
371 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
372 wcsrchr-sse2 wcsrchr-c.
373 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
374 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
375 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
376 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
377 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
378 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
379 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
380 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
381 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
382 * wcsmbc/wcschr.c (WCSCHR): New macro.
384 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
386 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
387 * wcsmbs/test-wcsrchr.c: New file.
388 * string/test-strrchr.c: Add wcsrchr support.
390 * wcsmbs/test-wcscpy.c: New file.
391 * string/test-strcpy.c: Add wcscpy support.
394 2011-12-10 Ulrich Drepper <drepper@gmail.com>
396 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
399 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
402 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
404 2011-12-04 Ulrich Drepper <drepper@gmail.com>
406 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
409 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
410 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
411 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
413 2011-12-03 Ulrich Drepper <drepper@gmail.com>
415 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
416 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
417 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
418 for gcc to avoid warnings.
419 * inet/Makefile (tests): Add tst-checks.
420 * inet/tst-checks.c: New file.
422 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
425 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
428 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
429 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
431 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
433 2011-12-02 Ulrich Drepper <drepper@gmail.com>
435 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
438 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
440 2011-11-29 Joseph Myers <joseph@codesourcery.com>
442 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
443 conditional on GCC version.
444 (__arch_compare_and_exchange_val_8_acq)
445 (__arch_compare_and_exchange_val_16_acq)
446 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
447 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
448 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
450 2011-12-02 Joseph Myers <joseph@codesourcery.com>
452 * sysdeps/sh/backtrace.c: New file.
454 2011-12-02 Andreas Schwab <schwab@redhat.com>
456 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
459 2011-12-01 Andreas Schwab <schwab@redhat.com>
461 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
462 falling back to utime.
464 2011-11-30 Andreas Schwab <schwab@redhat.com>
466 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
467 expectations for float.
469 2011-11-29 Andreas Schwab <schwab@redhat.com>
471 * locale/weight.h (findidx): Add parameter len.
472 * locale/weightwc.h (findidx): Likewise.
473 * posix/fnmatch_loop.c (FCT): Adjust caller.
474 * posix/regcomp.c (build_equiv_class): Likewise.
475 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
476 * posix/regexec.c (check_node_accept_bytes): Likewise.
477 * string/strcoll_l.c (STRCOLL): Likewise.
478 * string/strxfrm_l.c (STRXFRM): Likewise.
480 2011-11-17 Ulrich Drepper <drepper@gmail.com>
482 * Makefile.in: Remove CVSOPT handling.
483 * configure.in: Remove use of AC_REVISION.
484 * iconvdata/Makefile (distribute): No need to filter out CVS.
485 * scripts/list-sources.sh: Remove CVS, subversion and monotone
488 2011-11-16 Andreas Schwab <schwab@redhat.com>
490 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
491 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
492 [USE_AS_STRNCASECMP_L]: Likewise.
493 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
494 NO_TLS_DIRECT_SEG_REFS.
495 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
496 Fix argument offsets for non-PIC.
497 [USE_AS_STRNCASECMP_L]: Likewise.
498 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
499 NO_TLS_DIRECT_SEG_REFS.
501 2011-11-15 Ulrich Drepper <drepper@gmail.com>
503 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
505 * locale/loadlocale.c (_nl_load_locale): Likewise.
507 2011-11-15 Andreas Schwab <schwab@redhat.com>
509 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
510 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
511 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
512 (SYSCALL_GETTIME): Set errno on error.
514 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
515 count references to noai6ai_cached.
517 2011-11-15 Ulrich Drepper <drepper@gmail.com>
519 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
521 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
522 FD_CLOEXEC for /proc/self/maps.
524 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
525 FD_CLOEXEC for /proc/meminfo.
527 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
530 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
531 FD_CLOEXEC for given file.
533 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
535 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
536 FD_CLOEXEC for /etc/hosts.
537 (_gethtent): Likewise.
539 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
541 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
542 cancellation and set FD_CLOEXEC for /etc/netgroup.
544 * nss/nss_files/files-key.c (search): Don't allow cancellation when
545 reading /etc/publickey.
547 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
548 allow cancellation when reading /etc/group.
550 * nss/nss_files/files-alias.c (internal_setent): Don't allow
552 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
554 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
555 when using data file.
557 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
559 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
560 (write_nis_obj): Use "c" and "e" in fopen.
562 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
564 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
566 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
568 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
570 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
573 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
575 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
577 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
579 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
580 file parsing and set FD_CLOEXEC.
582 2011-11-14 Ulrich Drepper <drepper@gmail.com>
584 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
586 2011-11-14 Andreas Schwab <schwab@redhat.com>
588 * malloc/arena.c (arena_get2): Don't call reused_arena when
589 _int_new_arena failed.
591 2011-11-14 Ulrich Drepper <drepper@gmail.com>
593 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
594 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
595 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
596 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
597 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
598 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
599 to compile strcasecmp and strncasecmp.
600 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
601 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
603 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
605 2011-11-13 Ulrich Drepper <drepper@gmail.com>
607 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
608 locale-defines.sym to gen-as-const-headers.
609 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
610 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
611 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
612 to compile strcasecmp and strncasecmp.
613 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
614 strcasecmp_l and strncasecmp_l.
615 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
616 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
617 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
618 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
619 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
620 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
621 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
622 * sysdeps/i386/i686/multiarch/strncase.S: New file.
623 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
624 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
625 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
627 2011-11-12 Ulrich Drepper <drepper@gmail.com>
629 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
630 result of SYSDEP_GETTIME_CPU to retval.
631 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
632 parameter list to macro. Remove trailing semicolon. Adjust users.
634 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
637 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
639 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
641 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
642 from unused variable.
644 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
646 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
649 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
652 * sunrpc/rpc_prot.c (rejected): Fix case value.
654 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
655 unsigned long long int to avoid warnings in shift.
657 * posix/regex_internal.c (re_string_reconstruct): Actually use result
659 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
662 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
663 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
664 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
666 * nis/nis_table.c (nis_list): Use variable of correct type for
667 result of __follow_path call.
669 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
671 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
672 of math functions ceil, trunc, floor, round, and sqrt, when
673 avaliable on the platform.
674 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
676 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
677 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
678 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
680 2011-10-30 Marek Polacek <mpolacek@redhat.com>
682 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
683 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
685 2011-11-11 Roland McGrath <roland@hack.frob.com>
687 * include/unistd.h: Fix __readlink return type.
688 Reported by Chris Metcalf <cmetcalf@tilera.com>.
690 2011-11-11 Ulrich Drepper <drepper@gmail.com>
692 * stdlib/ucontext.h: Undo last change for makecontext.
694 2011-11-11 Andreas Schwab <schwab@redhat.com>
696 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
698 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
699 * setjmp/setjmp.h: Mark functions as non-leaf.
700 * setjmp/bits/setjmp2.h: Likewise.
701 * stdlib/ucontext.h: Likewise.
703 2011-11-10 Andreas Schwab <schwab@redhat.com>
705 * malloc/arena.c (_int_new_arena): Don't increment narenas.
706 (reused_arena): Don't check arena limit.
707 (arena_get2): Atomically check arena limit.
709 2011-11-08 Ulrich Drepper <drepper@gmail.com>
711 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
712 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
714 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
717 2011-11-07 Andreas Schwab <schwab@redhat.com>
719 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
720 handler when locking.
722 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
723 Fix size of allocated buffer.
725 2011-11-04 Andreas Schwab <schwab@redhat.com>
728 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
729 declarations for long double functions.
730 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
732 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
734 2011-11-03 Andreas Schwab <schwab@redhat.com>
736 * nscd/nscd.c (main): Don't start AVC thread until credentials are
739 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
742 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
744 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
746 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
748 * include/alloca.h (stackinfo_alloca_round): Define.
749 (extend_alloca): Use it.
750 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
751 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
754 * scripts/check-local-headers.sh: Ignore libaudit.h.
756 * nscd/Makefile (extra-objs): Make recursively expanded.
758 2011-11-01 Ulrich Drepper <drepper@gmail.com>
760 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
761 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
763 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
764 * posix/tst-rfc3484-2.c: Likewise.
765 * posix/tst-rfc3484-3.c: Likewise.
767 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
769 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
771 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
772 process_vm_writev from libc using GLIBC_2.15 version.
774 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
776 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
778 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
781 2011-10-31 Ulrich Drepper <drepper@gmail.com>
784 * nss/getent.c (initgroups_keys): Show error message in case no group
787 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
788 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
790 * nscd/connections (nscd_init): When host database is served open
791 netlink socket and request notification about configuration changes.
792 (main_loop_poll): Track netlink file descriptor and bump timestamp
793 in case data becomes available.
794 (main_loop_epoll): Likewise.
795 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
796 (database_pers_head): Add extra_data fileds.
797 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
798 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
799 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
801 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
802 in6ai data, call __free_in6ai.
803 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
805 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
806 interface information. Reuse previous data if netlink timestamp
808 (__bump_nl_timestamp): New function.
809 (__free_in6ai): New function.
811 2011-10-30 Ulrich Drepper <drepper@gmail.com>
813 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
814 close_not_cancel_no_status here.
815 (__check_pf): Reorganize code a bit to not call close twice if OOM.
817 2011-10-29 Ulrich Drepper <drepper@gmail.com>
820 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
823 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
824 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
825 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
827 2011-07-03 Andreas Jaeger <aj@suse.de>
830 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
831 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
832 * math/libm-test.inc (sin_test): Add test case.
834 2011-10-29 Ulrich Drepper <drepper@gmail.com>
837 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
838 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
840 * elf/chroot_canon.c (chroot_canon): Cleanups.
842 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
845 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
846 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
848 * string/test-strchr.c: Make usable for strchrnul testing.
849 * string/test-strchrnul.c: New file.
850 * string/Makefile (strop-tests): Add strchrnul.
852 * po/it.po: Update from translation team.
853 * po/es.po: Likewise.
855 2011-10-28 Ulrich Drepper <drepper@gmail.com>
857 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
858 the three constants needed as parameters. Drop the others.
859 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
860 __m128i_strloadu_tolower.
861 Create and initialize variable zero and use it in all the places
862 where _mm_setzero_si128 was used.
864 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
865 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
866 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
867 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
869 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
870 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
871 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
872 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
873 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
875 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
876 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
877 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
878 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
879 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
880 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
881 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
882 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
883 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
885 2011-10-28 Andreas Schwab <schwab@redhat.com>
887 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
889 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
891 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
892 wide char related routines to wcsmbs subdir.
894 2011-10-27 Andreas Schwab <schwab@redhat.com>
897 * misc/sys/cdefs.h (__THROWNL): Define.
898 * posix/unistd.h: Use __THREADNL instead of __THREAD
899 for memory synchronization functions.
901 2011-10-26 Roland McGrath <roland@hack.frob.com>
904 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
906 * manual/stdio.texi (Obstack Streams): Node removed.
908 2011-10-26 Andreas Schwab <schwab@redhat.com>
910 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
911 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
912 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
914 * math/math_private.h (math_force_eval): Allow non-addressable
916 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
918 2011-10-25 Ulrich Drepper <drepper@gmail.com>
920 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
923 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
924 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
925 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
926 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
927 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
928 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
929 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
930 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
932 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
933 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
934 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
935 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
936 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
937 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
938 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
939 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
940 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
941 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
942 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
943 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
944 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
945 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
946 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
947 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
948 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
949 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
950 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
952 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
953 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
955 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
956 place. Use VEX encoding when compiling for AVX.
958 2011-10-25 Andreas Schwab <schwab@redhat.com>
960 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
961 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
963 * string/test-strchr.c (do_test): Don't generate NUL bytes.
965 2011-10-25 Ulrich Drepper <drepper@gmail.com>
967 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
968 useless if() expression.
969 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
970 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
971 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
972 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
973 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
974 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
975 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
976 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
977 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
978 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
979 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
980 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
981 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
982 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
983 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
984 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
985 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
986 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
987 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
989 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
991 2011-10-25 Andreas Schwab <schwab@redhat.com>
993 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
995 * elf/dl-fini.c (_dl_sort_fini): Likewise.
997 2011-10-25 Ulrich Drepper <drepper@gmail.com>
999 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
1000 .text section. Avoid duplicate constants.
1001 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1002 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1003 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1004 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1005 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1006 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1007 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1008 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1009 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1010 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
1011 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1012 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1013 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1014 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1015 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1016 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1017 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1018 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1019 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1020 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1021 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1022 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1023 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1024 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
1025 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
1026 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
1027 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
1028 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
1029 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
1030 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1031 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
1032 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1033 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1034 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
1035 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
1036 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1037 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1038 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
1039 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
1040 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
1041 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
1042 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
1043 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
1044 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1045 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1047 2011-10-24 Ulrich Drepper <drepper@gmail.com>
1049 * sysdeps/x86_64/dla.h: Move to ...
1050 * sysdeps/x86_64/fpu/dla.h: ...here.
1051 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1052 situations. Use __builtin_fma only for gcc 4.6 and up.
1054 * config.make.in: Add have-mfma4 entry.
1055 * configure.in: Substitute libc_cv_cc_fma4.
1056 * math/Makefile (dbl-only-routines): Add sincostab.
1057 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1058 Use __sincostab not sincos.
1059 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1061 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1062 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1063 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1064 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
1066 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
1067 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
1068 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1069 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1071 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1072 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1074 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
1075 define aliases when function name is a macro.
1076 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1077 sysdeps/ieee754/dbl-64/sincos.tbl.
1078 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1079 fma4-enabled routines.
1080 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1081 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1082 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1083 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1084 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1085 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1086 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1087 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1088 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1089 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1090 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1091 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1092 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1093 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1094 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1095 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1096 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1097 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1098 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1099 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1100 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1101 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1102 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1103 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1104 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1105 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1106 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1107 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1108 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1109 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1111 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1113 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1114 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1115 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1116 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1117 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1118 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1119 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1120 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1122 2011-10-24 Andreas Schwab <schwab@redhat.com>
1124 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1126 2011-10-23 Ulrich Drepper <drepper@gmail.com>
1128 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1130 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1132 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1134 * string/strnlen.c: Don't define STRNLEN, reverse logic.
1135 Remove unused variable magic_bits.
1136 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1138 * string/strnlen.c: Define and use STRNLEN macro.
1139 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1140 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1141 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1142 * wcsmbs/wcslen.c: Define and use WCSLEN.
1143 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1144 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1145 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1146 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1147 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1148 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1149 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1151 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1153 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1154 strnlen-sse2-no-bsf.
1155 Rename strlen-no-bsf to strlen-sse2-no-bsf.
1156 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1157 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1158 Add strnlen support.
1159 (USE_AS_STRNLEN): New macro.
1160 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1161 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1162 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1163 * sysdeps/x86_64/wcslen.S: New file.
1165 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1167 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1168 XMM-moves are used for copying on small sizes.
1170 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1172 * wcsmbs/Makefile (strop-tests): Add wcschr.
1173 * wcsmbs/test-wcschr.c: New file.
1174 * string/test-strchr.c: Update.
1178 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1180 * wcsmbs/Makefile (strop-tests): Add wcslen.
1181 * wcsmbs/test-wcslen.c: New file.
1182 * string/test-strlen.c: Update.
1186 2011-10-23 Ulrich Drepper <drepper@gmail.com>
1188 * po/it.po: Update from translation team.
1190 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1192 * sysdeps/x86_64/wcscmp.S: Update.
1193 Fix wrong comparison semantics.
1194 wcscmp shall use signed comparison not unsigned.
1195 Don't use substraction to avoid overflow bug.
1196 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1197 * wcsmbc/wcscmp.c: Likewise.
1198 * string/test-strcmp.c: Likewise.
1199 Add new tests to check cases with negative values.
1201 2011-10-23 Ulrich Drepper <drepper@gmail.com>
1203 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1204 * sysdeps/x86_64/dla.h: ...here. New file.
1205 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1206 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1207 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1208 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1209 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1210 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1211 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1212 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1213 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1215 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
1217 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1218 __ynl_finite aliases.
1220 2011-10-22 Ulrich Drepper <drepper@gmail.com>
1222 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1224 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1226 [DLA_FMA] (EMULV): Use DLA_FMA.
1227 [DLA_FMA] (MUL12): Use EMULV.
1228 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1229 that are not needed.
1230 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1231 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1232 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1233 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1234 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1235 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1236 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1238 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
1240 * math/s_nan.c: Undef __nan.
1241 * math/s_nanf.c: Undef __nanf.
1242 * math/s_nanl.c: Undef __nanl.
1243 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1246 2011-10-22 Ulrich Drepper <drepper@gmail.com>
1248 * math/s_catan.c: Add branch predictions.
1249 * math/s_catanf.c: Likewise.
1250 * math/s_catanh.c: Likewise.
1251 * math/s_catanhf.c: Likewise.
1252 * math/s_catanhl.c: Likewise.
1253 * math/s_catanl.c: Likewise.
1254 * math/s_cexp.c: Likewise.
1255 * math/s_cexpf.c: Likewise.
1256 * math/s_cexpl.c: Likewise.
1257 * math/s_clog.c: Likewise.
1258 * math/s_clog10.c: Likewise.
1259 * math/s_clog10f.c: Likewise.
1260 * math/s_clog10l.c: Likewise.
1261 * math/s_clogf.c: Likewise.
1262 * math/s_clogl.c: Likewise.
1263 * math/s_csqrt.c: Likewise.
1264 * math/s_csqrtf.c: Likewise.
1265 * math/s_csqrtl.c: Likewise.
1266 * math/s_ctanf.c: Likewise.
1267 * math/s_ctanh.c: Likewise.
1268 * math/s_ctanhf.c: Likewise.
1269 * math/s_ctanhl.c: Likewise.
1270 * math/s_ctanl.c: Likewise.
1272 * math/math_private.h: Define __nan, __nanf, __nanl.
1273 * math/s_cacosh.c: Include <math_private.h>.
1274 * math/s_cacoshl.c: Likewise.
1275 * math/s_casinh.c: Likewise.
1276 * math/s_casinhf.c: Likewise.
1277 * math/s_casinhl.c: Likewise.
1278 * math/s_ccos.c: Rely entire on ccosh.
1279 * math/s_ccosf.c: Rely entire on ccoshf.
1280 * math/s_ccosl.c: Rely entirely on ccoshl.
1281 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
1282 Remove tests for FE_INVALID.
1283 * math/s_ccoshf.c: Likewise.
1284 * math/s_ccoshl.c: Likewise.
1285 * math/s_csin.c: Likewise.
1286 * math/s_csinf.c: Likewise.
1287 * math/s_csinh.c Likewise.
1288 * math/s_csinhf.c: Likewise.
1289 * math/s_csinhl.c: Likewise.
1290 * math/s_csinl.c: Likewise.
1291 * math/s_ctan.c: Likewise.
1292 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1293 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1294 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1296 2011-10-21 Ulrich Drepper <drepper@gmail.com>
1298 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1299 compilation problems.
1301 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1304 2011-10-20 Ulrich Drepper <drepper@gmail.com>
1306 * sysdeps/i386/configure.in: Test for -mfma4 option.
1307 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1308 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1309 COMMON_CPUID_INDEX_80000001.
1310 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1311 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1312 use it if FMA3 is not supported.
1313 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1315 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1316 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1318 2011-10-20 Andreas Schwab <schwab@redhat.com>
1321 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1322 it would create a cycle with a link time dependency.
1324 2011-10-19 Ulrich Drepper <drepper@gmail.com>
1326 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1328 * string/Makefile (strop-tests): Add rawmemchr.
1329 * string/test-rawmemchr.c: New file.
1331 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1332 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
1333 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
1334 when compiling str{,n}casecmp and when AVX is available. Hook up
1335 new optimized code in initializers.
1337 2011-10-19 Andreas Schwab <schwab@redhat.com>
1339 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1340 __feraiseexcept instead of feraiseexcept.
1342 2011-10-18 Ulrich Drepper <drepper@gmail.com>
1344 * math/math_private.h: Define defaults for libc_fetestexcept and
1346 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1347 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1348 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1349 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1350 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1351 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1352 libc_fetestexcept and libc_feupdateenv.
1354 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1355 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1356 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1357 * sysdeps/x86_64/fpu/math_private.h: Define special version of
1358 libc_feholdexcept_setround.
1360 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1361 Add s_nearbyint-c and s_nearbyintf-c.
1362 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1364 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1365 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1366 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1367 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1369 * math/math_private.h: Define defaults for libc_fegetround,
1370 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1371 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1372 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1373 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1374 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1376 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1377 Remove comments and hacks for old compiler versions.
1378 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1379 libc_fegetround, libc_fesetround, libc_feholdexcept, and
1382 2011-10-18 Andreas Schwab <schwab@redhat.com>
1384 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
1385 (__feraiseexcept_renamed): Add __NTH.
1386 (feraiseexcept): Add __NTH. Rename local variables to fix
1387 namespace violations.
1389 2011-10-17 Ulrich Drepper <drepper@gmail.com>
1391 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1393 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1395 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1396 recently added interfaces.
1397 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1399 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1400 about macro parameter expansion.
1402 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1403 __NO_MATH_INLINES is defined. Cleanups.
1405 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1406 and __floorf is target has SSE4.1.
1407 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1408 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1409 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1410 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1412 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1416 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1418 2011-10-17 Andreas Schwab <schwab@redhat.com>
1420 * misc/sys/cdefs.h: Fix last change.
1422 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1425 2011-10-16 Ulrich Drepper <drepper@gmail.com>
1427 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1429 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1430 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1431 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1432 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1433 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1434 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1435 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1436 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1437 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1438 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1439 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1440 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1441 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1442 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1443 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1444 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1445 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1446 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1447 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1448 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1449 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1450 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1452 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1453 ceil, ceilf, floor, floorf.
1455 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1456 Perform IRELATIVE relocations last.
1458 * elf/do-rel.h: Add another parameter nrelative, replacing the
1459 local variable with the same name. Change name of the function
1460 to end in Rel or Rela (uppercase).
1461 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1462 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1463 elf_dynamic_do_##reloc function.
1465 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1467 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1468 is sufficient, at least on modern CPUs.
1470 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1472 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1473 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1475 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1477 * math/bits/math-finite.h: Add entries for exp.
1478 * math/e_expl.c: Add __*_finite alias.
1479 * sysdeps/i386/fpu/e_exp.S: Likewise.
1480 * sysdeps/i386/fpu/e_expf.S: Likewise.
1481 * sysdeps/i386/fpu/e_expl.c: Likewise.
1482 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1483 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1484 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1485 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1486 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1487 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1488 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1490 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1491 is sufficient, at least on modern CPUs.
1493 * ctype/ctype-info.c (__ctype_init): Define.
1494 * include/ctype.h (__ctype_init): Declare.
1495 (__ctype_b_loc): The variable is always initialized.
1496 (__ctype_toupper_loc): Likewise.
1497 (__ctype_tolower_loc): Likewise.
1498 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1499 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1501 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1503 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1505 * configure.in: Also look in $cxxmachine/include for C++ system
1508 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1510 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1511 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1512 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1513 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
1514 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1515 (USE_AS_WMEMCMP): New macro.
1517 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1518 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1519 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1520 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1521 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1522 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1523 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1524 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1525 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1526 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1527 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1528 (USE_AS_WMEMCMP): New macro.
1529 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1530 * sysdeps/string/test-memcmp.c: Update.
1533 * wcsmbs/wmemcmp.c: Update.
1534 (WMEMCMP): New macro.
1537 2011-10-12 Andreas Jaeger <aj@suse.de>
1540 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1542 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1544 * libio/iofwide.c (do_length): Avoid warning.
1546 * ctype/ctype.h (__isctype_f): Add missing __THROW.
1548 2011-10-14 Ulrich Drepper <drepper@gmail.com>
1550 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1552 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1553 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1554 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1555 * sysdeps/i386/i686/fpu/e_log.S: New file.
1556 * sysdeps/i386/i686/fpu/e_logf.S: New file.
1557 * sysdeps/i386/i686/fpu/e_logl.S: New file.
1559 * ctype/ctype.h: Add support for inlined isXXX functions when
1562 2011-10-14 Andreas Schwab <schwab@redhat.com>
1564 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1566 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1568 2011-10-13 Roland McGrath <roland@hack.frob.com>
1571 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1573 2011-10-13 Andreas Schwab <schwab@redhat.com>
1575 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1576 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1579 * sysdeps/x86_64/memrchr.S: Check for zero size.
1581 * string/stratcliff.c: Add memrchr tests.
1583 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1585 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1586 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1587 rawmemchr-sse2 rawmemchr-sse2-bsf.
1588 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1589 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1590 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1591 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1592 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1593 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1594 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1595 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1596 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1597 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1598 * string/memrchr.c (MEMRCHR): New macro.
1600 2011-10-12 Ulrich Drepper <drepper@gmail.com>
1602 Add integration with gcc's -ffinite-math-only and optimize wrapper
1604 * Versions.def: Define GLIBC_2.15 version for libm.
1605 * math/Makefile (headers): Add bits/math-finite.h.
1606 * math/bits/math-finite.h: New file.
1607 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1608 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1609 * math/e_acoshl.c: Add __*_finite alias.
1610 * math/e_acosl.c: Likewise.
1611 * math/e_asinl.c: Likewise.
1612 * math/e_atan2l.c: Likewise.
1613 * math/e_atanhl.c: Likewise.
1614 * math/e_coshl.c: Likewise.
1615 * math/e_exp10.c: Likewise.
1616 * math/e_exp10f.c: Likewise.
1617 * math/e_exp10l.c: Likewise.
1618 * math/e_exp2l.c: Likewise.
1619 * math/e_fmodl.c: Likewise.
1620 * math/e_gammal_r.c: Likewise.
1621 * math/e_hypotl.c: Likewise.
1622 * math/e_j0l.c: Likewise.
1623 * math/e_j1l.c: Likewise.
1624 * math/e_jnl.c: Likewise.
1625 * math/e_lgammal_r.c: Likewise.
1626 * math/e_log10l.c: Likewise.
1627 * math/e_log2l.c: Likewise.
1628 * math/e_logl.c: Likewise.
1629 * math/e_powl.c: Likewise.
1630 * math/e_sinhl.c: Likewise.
1631 * math/e_sqrtl.c: Likewise.
1632 * math/e_scalb.c: Completely rewritten and optimized.
1633 * math/e_scalbf.c: Likewise.
1634 * math/e_scalbl.c: Likewise.
1635 * math/w_acos.c: Likewise.
1636 * math/w_acosf.c: Likewise.
1637 * math/w_acosl.c: Likewise.
1638 * math/w_acosh.c: Likewise.
1639 * math/w_acoshf.c: Likewise.
1640 * math/w_acoshl.c: Likewise.
1641 * math/w_asin.c: Likewise.
1642 * math/w_asinf.c: Likewise.
1643 * math/w_asinl.c: Likewise.
1644 * math/w_atan2.c: Likewise.
1645 * math/w_atan2f.c: Likewise.
1646 * math/w_atan2l.c: Likewise.
1647 * math/w_atanh.c: Likewise.
1648 * math/w_atanhf.c: Likewise.
1649 * math/w_atanhl.c: Likewise.
1650 * math/w_exp10.c: Likewise.
1651 * math/w_exp10f.c: Likewise.
1652 * math/w_exp10l.c: Likewise.
1653 * math/w_fmod.c: Likewise.
1654 * math/w_fmodf.c: Likewise.
1655 * math/w_fmodl.c: Likewise.
1656 * math/w_j0.c: Likewise.
1657 * math/w_j0f.c: Likewise.
1658 * math/w_j0l.c: Likewise.
1659 * math/w_j1.c: Likewise.
1660 * math/w_j1f.c: Likewise.
1661 * math/w_j1l.c: Likewise.
1662 * math/w_jn.c: Likewise.
1663 * math/w_jnf.c: Likewise.
1664 * math/w_log.c: Likewise.
1665 * math/w_logf.c: Likewise.
1666 * math/w_logl.c: Likewise.
1667 * math/w_log10.c: Likewise.
1668 * math/w_log10f.c: Likewise.
1669 * math/w_log10l.c: Likewise.
1670 * math/w_log2.c: Likewise.
1671 * math/w_log2f.c: Likewise.
1672 * math/w_log2l.c: Likewise.
1673 * math/w_pow.c: Likewise.
1674 * math/w_powf.c: Likewise.
1675 * math/w_powl.c: Likewise.
1676 * math/w_remainder.c: Likewise.
1677 * math/w_remainderf.c: Likewise.
1678 * math/w_remainderl.c: Likewise.
1679 * math/w_scalb.c: Likewise.
1680 * math/w_scalbf.c: Likewise.
1681 * math/w_scalbl.c: Likewise.
1682 * math/w_sqrt.c: Likewise.
1683 * math/w_sqrtf.c: Likewise.
1684 * math/w_sqrtl.c: Likewise.
1685 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1686 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1688 * math/math_private.h: Declare __kernel_standard_f.
1689 * math/w_cosh.c: Remove cruft and optimize a bit.
1690 * math/w_coshf.c: Likewise.
1691 * math/w_coshl.c: Likewise.
1692 * math/w_exp2.c: Likewise.
1693 * math/w_exp2f.c: Likewise.
1694 * math/w_exp2l.c: Likewise.
1695 * math/w_hypot.c: Likewise.
1696 * math/w_hypotf.c: Likewise.
1697 * math/w_hypotl.c: Likewise.
1698 * math/w_lgamma.c: Likewise.
1699 * math/w_lgamma_r.c: Likewise.
1700 * math/w_lgammaf.c: Likewise.
1701 * math/w_lgammaf_r.c: Likewise.
1702 * math/w_lgammal.c: Likewise.
1703 * math/w_lgammal_r.c: Likewise.
1704 * math/w_sinh.c: Likewise.
1705 * math/w_sinhf.c: Likewise.
1706 * math/w_sinhl.c: Likewise.
1707 * math/w_tgamma.c: Likewise.
1708 * math/w_tgammaf.c: Likewise.
1709 * math/w_tgammal.c: Likewise.
1710 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1711 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1712 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1713 Minor optimizations. Pretty printing. Remove cruft.
1714 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1715 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1716 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1717 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1718 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1719 * sysdeps/i386/fpu/e_asin.S: Likewise.
1720 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1721 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1722 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1723 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1724 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1725 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1726 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1727 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1728 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1729 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1730 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1731 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1732 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1733 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1734 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1735 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1736 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1737 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1738 * sysdeps/i386/fpu/e_log.S: Likewise.
1739 * sysdeps/i386/fpu/e_log10.S: Likewise.
1740 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1741 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1742 * sysdeps/i386/fpu/e_log2.S: Likewise.
1743 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1744 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1745 * sysdeps/i386/fpu/e_logf.S: Likewise.
1746 * sysdeps/i386/fpu/e_logl.S: Likewise.
1747 * sysdeps/i386/fpu/e_pow.S: Likewise.
1748 * sysdeps/i386/fpu/e_powf.S: Likewise.
1749 * sysdeps/i386/fpu/e_powl.S: Likewise.
1750 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1751 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1752 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1753 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1754 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1755 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1756 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1757 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1758 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1759 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1760 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1761 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1762 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1763 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1764 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1765 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1766 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1767 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1768 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1769 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1770 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1771 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1772 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1773 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1774 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1775 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1776 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1777 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1778 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1779 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1780 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1781 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1782 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1783 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1784 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1785 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1786 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1787 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1788 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1789 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1790 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1791 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1792 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1793 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1794 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1795 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1796 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1797 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1798 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1799 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1800 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1801 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1802 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1803 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1804 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1805 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1806 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1807 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1808 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1809 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1810 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1811 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1812 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1813 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1814 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1815 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1816 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1817 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1818 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1819 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1820 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1821 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1822 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1823 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1824 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1825 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1826 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1827 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1828 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1829 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1830 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1831 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1832 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1833 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1834 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1835 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1836 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1837 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1838 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1839 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1840 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1841 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1842 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1843 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1844 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1845 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1846 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1847 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1848 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1849 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1850 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1851 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1852 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1853 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1854 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1855 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1856 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1857 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1858 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1859 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1860 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1861 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1862 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1863 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1864 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1865 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1866 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1867 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1868 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1869 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1870 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1871 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1872 (__isnanf): Likewise.
1873 (__isinf_ns): Likewise.
1874 (__isinf_nsf): Likewise.
1875 (__finite): Likewise.
1876 (__finitef): Likewise.
1877 (__ieee754_sqrt): Define as macro.
1878 (__ieee754_sqrtf): Define as macro.
1879 (__ieee754_sqrtl): Define as macro.
1880 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1882 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1883 __FINITE_MATH_ONLY__ consistent.
1884 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1886 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1888 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1891 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1893 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1895 * po/ja.po: Update from translation team.
1897 2011-10-08 Roland McGrath <roland@hack.frob.com>
1899 * locale/programs/locarchive.c (prepare_address_space): New function.
1900 (create_archive, enlarge_archive, open_archive): Use it.
1902 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1903 inside [SHARED], where it is used.
1905 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1907 * nss/getent.c (netgroup_keys): Remove unused variable.
1908 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1910 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1912 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1913 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1914 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1915 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1916 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1917 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1918 * math/Makefile (libm-calls): Add s_isinf_ns.
1919 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1920 * math/multc3.c: Likewise.
1921 * math/s_casin.c: Likewise.
1922 * math/s_casinf.c: Likewise.
1923 * math/s_casinl.c: Likewise.
1924 * math/s_ccos.c: Likewise.
1925 * math/s_ccosf.c: Likewise.
1926 * math/s_ccosl.c: Likewise.
1927 * math/s_ctan.c: Likewise.
1928 * math/s_ctanf.c: Likewise.
1929 * math/s_ctanh.c: Likewise.
1930 * math/s_ctanhf.c: Likewise.
1931 * math/s_ctanhl.c: Likewise.
1932 * math/s_ctanl.c: Likewise.
1933 * math/w_fmod.c: Likewise.
1934 * math/w_fmodf.c: Likewise.
1935 * math/w_fmodl.c: Likewise.
1936 * math/w_remainder.c: Likewise.
1937 * math/w_remainderf.c: Likewise.
1938 * math/w_remainderl.c: Likewise.
1939 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1940 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1941 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1942 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1943 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1944 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1945 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1946 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1948 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1950 * stdio-common/printf_fphex.c: Likewise.
1951 * stdio-common/printf_size.c: Likewise.
1953 * math/e_exp10.c: Include math_private.h using <...> not "...".
1954 * math/e_exp10f.c: Likewise.
1955 * math/e_exp10l.c: Likewise.
1956 * math/e_exp2l.c: Likewise.
1957 * math/e_j0l.c: Likewise.
1958 * math/e_j1l.c: Likewise.
1959 * math/e_jnl.c: Likewise.
1960 * math/e_lgammal_r.c: Likewise.
1961 * math/e_rem_pio2l.c: Likewise.
1962 * math/e_scalb.c: Likewise.
1963 * math/e_scalbf.c: Likewise.
1964 * math/e_scalbl.c: Likewise.
1965 * math/k_cosl.c: Likewise.
1966 * math/k_sinl.c: Likewise.
1967 * math/k_tanl.c: Likewise.
1968 * math/s_cacoshf.c: Likewise.
1969 * math/s_catan.c: Likewise.
1970 * math/s_catanf.c: Likewise.
1971 * math/s_catanh.c: Likewise.
1972 * math/s_catanhf.c: Likewise.
1973 * math/s_catanhl.c: Likewise.
1974 * math/s_catanl.c: Likewise.
1975 * math/s_ccosh.c: Likewise.
1976 * math/s_ccoshf.c: Likewise.
1977 * math/s_ccoshl.c: Likewise.
1978 * math/s_cexp.c: Likewise.
1979 * math/s_cexpf.c: Likewise.
1980 * math/s_cexpl.c: Likewise.
1981 * math/s_clog.c: Likewise.
1982 * math/s_clog10.c: Likewise.
1983 * math/s_clog10f.c: Likewise.
1984 * math/s_clog10l.c: Likewise.
1985 * math/s_clogf.c: Likewise.
1986 * math/s_clogl.c: Likewise.
1987 * math/s_csin.c: Likewise.
1988 * math/s_csinf.c: Likewise.
1989 * math/s_csinh.c: Likewise.
1990 * math/s_csinhf.c: Likewise.
1991 * math/s_csinhl.c: Likewise.
1992 * math/s_csinl.c: Likewise.
1993 * math/s_csqrt.c: Likewise.
1994 * math/s_csqrtf.c: Likewise.
1995 * math/s_csqrtl.c: Likewise.
1996 * math/s_ctan.c: Likewise.
1997 * math/s_ctanf.c: Likewise.
1998 * math/s_ctanh.c: Likewise.
1999 * math/s_ctanhf.c: Likewise.
2000 * math/s_ctanhl.c: Likewise.
2001 * math/s_ctanl.c: Likewise.
2002 * math/s_ldexp.c: Likewise.
2003 * math/s_ldexpf.c: Likewise.
2004 * math/s_ldexpl.c: Likewise.
2005 * math/s_significand.c: Likewise.
2006 * math/s_significandf.c: Likewise.
2007 * math/s_significandl.c: Likewise.
2008 * math/w_acos.c: Likewise.
2009 * math/w_acosf.c: Likewise.
2010 * math/w_acosh.c: Likewise.
2011 * math/w_acoshf.c: Likewise.
2012 * math/w_acoshl.c: Likewise.
2013 * math/w_acosl.c: Likewise.
2014 * math/w_asin.c: Likewise.
2015 * math/w_asinf.c: Likewise.
2016 * math/w_asinl.c: Likewise.
2017 * math/w_atan2.c: Likewise.
2018 * math/w_atan2f.c: Likewise.
2019 * math/w_atan2l.c: Likewise.
2020 * math/w_atanh.c: Likewise.
2021 * math/w_atanhf.c: Likewise.
2022 * math/w_atanhl.c: Likewise.
2023 * math/w_cosh.c: Likewise.
2024 * math/w_coshf.c: Likewise.
2025 * math/w_coshl.c: Likewise.
2026 * math/w_dremf.c: Likewise.
2027 * math/w_exp10.c: Likewise.
2028 * math/w_exp10f.c: Likewise.
2029 * math/w_exp10l.c: Likewise.
2030 * math/w_exp2.c: Likewise.
2031 * math/w_exp2f.c: Likewise.
2032 * math/w_fmod.c: Likewise.
2033 * math/w_fmodf.c: Likewise.
2034 * math/w_fmodl.c: Likewise.
2035 * math/w_hypot.c: Likewise.
2036 * math/w_hypotf.c: Likewise.
2037 * math/w_hypotl.c: Likewise.
2038 * math/w_j0.c: Likewise.
2039 * math/w_j0f.c: Likewise.
2040 * math/w_j0l.c: Likewise.
2041 * math/w_j1.c: Likewise.
2042 * math/w_j1f.c: Likewise.
2043 * math/w_j1l.c: Likewise.
2044 * math/w_jn.c: Likewise.
2045 * math/w_jnf.c: Likewise.
2046 * math/w_jnl.c: Likewise.
2047 * math/w_lgamma.c: Likewise.
2048 * math/w_lgamma_r.c: Likewise.
2049 * math/w_lgammaf.c: Likewise.
2050 * math/w_lgammaf_r.c: Likewise.
2051 * math/w_lgammal.c: Likewise.
2052 * math/w_lgammal_r.c: Likewise.
2053 * math/w_log.c: Likewise.
2054 * math/w_log10.c: Likewise.
2055 * math/w_log10f.c: Likewise.
2056 * math/w_log10l.c: Likewise.
2057 * math/w_log2.c: Likewise.
2058 * math/w_log2f.c: Likewise.
2059 * math/w_log2l.c: Likewise.
2060 * math/w_logf.c: Likewise.
2061 * math/w_logl.c: Likewise.
2062 * math/w_pow.c: Likewise.
2063 * math/w_powf.c: Likewise.
2064 * math/w_powl.c: Likewise.
2065 * math/w_remainder.c: Likewise.
2066 * math/w_remainderf.c: Likewise.
2067 * math/w_remainderl.c: Likewise.
2068 * math/w_scalb.c: Likewise.
2069 * math/w_scalbf.c: Likewise.
2070 * math/w_scalbl.c: Likewise.
2071 * math/w_sinh.c: Likewise.
2072 * math/w_sinhf.c: Likewise.
2073 * math/w_sinhl.c: Likewise.
2074 * math/w_sqrt.c: Likewise.
2075 * math/w_sqrtf.c: Likewise.
2076 * math/w_sqrtl.c: Likewise.
2077 * math/w_tgamma.c: Likewise.
2078 * math/w_tgammaf.c: Likewise.
2079 * math/w_tgammal.c: Likewise.
2081 * po/ja.po: Update from translation team.
2083 2011-09-29 Andreas Jaeger <aj@suse.de>
2086 * sunrpc/netname.c (netname2host): Fix logic.
2090 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2092 * math/w_remainder.c (__remainder): Likewise.
2093 * math/w_remainderf.c (__remainderf): Likewise.
2094 * math/libm-test.inc (remainder_test): Add test cases.
2096 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2098 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
2101 2011-10-07 Ulrich Drepper <drepper@gmail.com>
2103 * string/test-memcmp.c: Avoid unncessary #defines.
2104 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2106 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2108 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2109 Use new sse2 version for core i3 - i7 as it's faster
2111 (bit_Prefer_PMINUB_for_stringop): New.
2112 * sysdeps/x86_64/rawmemchr.S: Update.
2113 Replace with faster SSE2 version.
2114 * sysdeps/x86_64/memrchr.S: New file.
2115 * sysdeps/x86_64/memchr.S: Update.
2116 Replace with faster SSE2 version.
2118 2011-09-12 Marek Polacek <mpolacek@redhat.com>
2120 * elf/dl-load.c (lose): Add cast to avoid warning.
2122 2011-10-07 Ulrich Drepper <drepper@gmail.com>
2124 * po/ca.po: Update from translation team.
2126 * inet/getnetgrent_r.c: Hook up nscd.
2127 * nscd/Makefile (routines): Add nscd_netgroup.
2128 (nscd-modules): Add netgroupcache.
2129 (CFLAGS-netgroupcache.c): Define.
2130 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2131 (cache_search): Add const to second parameter.
2132 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2134 (dbs): Add netgrdb entry.
2135 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2136 (verify_persistent_db): Handle netgrdb.
2137 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2138 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2140 (netgroup_response_header): Define.
2141 (innetgroup_response_header): Define.
2142 (datahead): Add netgroup_response_header and innetgroup_response_header
2144 * nscd/nscd.conf: Add entries for netgroup cache.
2145 * nscd/nscd.h (dbtype): Add netgrdb.
2146 (_PATH_NSCD_NETGROUP_DB): Define.
2147 (netgroup_iov_disabled): Declare.
2148 (xmalloc, xcalloc, xrealloc): Move declarations here.
2149 (cache_search): Adjust prototype.
2150 Add netgroup-related prototypes.
2151 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2152 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2153 (__nscd_innetgr): Declare.
2154 * nscd/selinux.c (perms): Use access_vector_t as element type and
2155 add netgroup-related initializers.
2156 * nscd/netgroupcache.c: New file.
2157 * nscd/nscd_netgroup.c: New file.
2158 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2159 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2160 For four parameters use innetgr.
2161 * nss/nss_files/files-init.c: Add definition and callback for netgr.
2162 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2163 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2164 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2166 * nscd/connections.c (register_traced_file): Don't register file
2167 for disabled databases.
2169 2011-10-06 Ulrich Drepper <drepper@gmail.com>
2171 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2173 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2174 from tree and freeing node.
2176 2011-09-25 Jiri Olsa <jolsa@redhat.com>
2178 * nss/nsswitch.c (__nss_database_lookup): Handle
2179 nss_parse_service_list out of memory case.
2181 2011-09-15 Jiri Olsa <jolsa@redhat.com>
2183 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2186 2011-10-04 Andreas Schwab <schwab@redhat.com>
2188 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2189 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2191 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2192 elf_machine_rela, elf_machine_lazy_rel.
2193 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2194 (ELF_DYNAMIC_DO_REL): Likewise.
2195 (ELF_DYNAMIC_DO_RELA): Likewise.
2196 (ELF_DYNAMIC_RELOCATE): Likewise.
2197 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2198 to ELF_DYNAMIC_DO_REL.
2199 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2200 (dl_main): In trace mode always set __RTLD_NOIFUNC.
2201 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2203 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2204 skip_ifunc, don't call ifunc function if non-zero.
2205 (elf_machine_rela): Likewise.
2206 (elf_machine_lazy_rel): Likewise.
2207 (elf_machine_lazy_rela): Likewise.
2208 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2209 (elf_machine_lazy_rel): Likewise.
2210 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2212 (elf_machine_lazy_rel): Likewise.
2213 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2215 (elf_machine_lazy_rel): Likewise.
2216 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2217 (elf_machine_lazy_rel): Likewise.
2218 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2219 (elf_machine_lazy_rel): Likewise.
2220 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2221 (elf_machine_lazy_rel): Likewise.
2222 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2223 (elf_machine_lazy_rel): Likewise.
2224 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2225 (elf_machine_lazy_rel): Likewise.
2226 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2227 (elf_machine_lazy_rel): Likewise.
2229 2011-09-28 Ulrich Drepper <drepper@gmail.com>
2231 * nss/nss_files/files-init.c (_nss_files_init): Use static
2232 initialization for all the *_traced_file variables.
2234 2011-09-28 Andreas Schwab <schwab@redhat.com>
2236 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2238 2011-09-27 Roland McGrath <roland@hack.frob.com>
2241 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2243 2011-09-27 Andreas Schwab <schwab@redhat.com>
2245 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2246 Reread the line before reparsing it.
2248 2011-09-26 Andreas Schwab <schwab@redhat.com>
2250 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2252 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
2253 Maxim Kuvyrkov <maxim@codesourcery.com>
2254 Joseph Myers <joseph@codesourcery.com>
2256 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2257 if needed for __stack_chk_guard.
2259 2011-09-19 Roland McGrath <roland@hack.frob.com>
2261 * sysdeps/posix/spawni.c (script_execute): Always define it.
2262 It will be optimized away if unused.
2263 (maybe_script_execute): New function.
2264 (__spawni): Call it.
2266 * Makerules: Don't include tls.make.
2267 (config-tls): Always set to thread.
2268 * tls.make.c: File removed.
2270 2011-09-19 Mike Frysinger <vapier@gentoo.org>
2272 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2273 * config.make.in (CPPFLAGS-config): New substituted variable.
2275 2011-09-15 Ulrich Drepper <drepper@gmail.com>
2277 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2280 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2281 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2283 2011-09-15 Roland McGrath <roland@hack.frob.com>
2285 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2286 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2287 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2288 (CALL_FAIL): Likewise.
2289 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2290 (CALL_FAIL): Macro removed.
2291 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2293 2011-09-15 Ulrich Drepper <drepper@gmail.com>
2295 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2296 for __FINITE_MATH_ONLY__ == 1.
2298 2011-09-15 Andreas Schwab <schwab@redhat.com>
2300 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2301 __ieee754_sqrt instead of sqrt.
2302 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2303 __ieee754_sqrtf instead of sqrtf.
2304 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2305 __floorf instead of floorf.
2306 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2307 __floorf, __truncf instead of floorf, truncf.
2309 2011-09-14 Ulrich Drepper <drepper@gmail.com>
2311 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2313 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2314 __extern_always_inline.
2315 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2318 2011-09-14 Andreas Schwab <schwab@redhat.com>
2320 * elf/rtld.c (dl_main): Also relocate in dependency order when
2321 doing symbol dependency testing.
2323 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
2325 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2326 Always define `refsym'.
2328 2011-09-13 Andreas Schwab <schwab@redhat.com>
2330 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2331 (__FD_ELT): Renamed from __FDELT.
2332 * misc/bits/select2.h (__FD_ELT): Likewise.
2333 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2334 __FD_MASK instead of __FDELT, __FDMASK.
2335 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2337 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2340 * elf/Makefile (gen-ldd): Fix pattern.
2342 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2343 (init_tls): Likewise.
2345 2011-09-12 Ulrich Drepper <drepper@gmail.com>
2347 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2349 2011-09-12 Andreas Schwab <schwab@redhat.com>
2351 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2352 `struct cmsghdr *' instead of `void *'.
2353 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2356 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
2358 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2360 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2363 2011-09-11 Ulrich Drepper <drepper@gmail.com>
2365 * configure.in: Remove --with-tls option.
2366 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2367 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2368 out in case it is missing.
2369 * sysdeps/ia64/elf/configure.in: Likewise.
2370 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2371 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2372 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2373 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2374 * sysdeps/sh/elf/configure.in: Likewise.
2375 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2376 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2377 * sysdeps/x86_64/elf/configure.in: Likewise.
2378 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2379 * sysdeps/mach/hurd/tls.h: Likewise.
2382 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2385 * configure.in: Fix use of AC_INIT.
2387 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2389 2011-09-10 Ulrich Drepper <drepper@gmail.com>
2391 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2393 * malloc/hooks.c: Likewise.
2395 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
2396 variables statically.
2397 (narenas): Initialize.
2398 (list_lock): Initialize.
2399 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
2400 initializtion of main_arena and list_lock. Small cleanups.
2401 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2402 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
2403 Add initializers to main_arena and mp_.
2404 (malloc_state): Remove pagesize member. Change all users to use
2407 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2408 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
2409 is always initialized.
2411 * malloc/malloc.c: Removed unused configurations and dead code.
2412 * malloc/arena.c: Likewise.
2413 * malloc/hooks.c: Likewise.
2414 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
2416 * include/tls.h: Removed. USE___THREAD must always be defined.
2417 * bits/libc-tsd.h: Don't handle !USE___THREAD.
2418 * elf/dl-libc.c: Likewise.
2419 * elf/dl-tsd.c: Likewise.
2420 * include/errno.h: Likewise.
2421 * include/netdb.h: Likewise.
2422 * include/resolv.h: Likewise.
2423 * inet/herrno-loc.c: Likewise.
2424 * inet/herrno.c: Likewise.
2425 * malloc/arena.c: Likewise.
2426 * malloc/hooks.c: Likewise.
2427 * malloc/malloc.c: Likewise.
2428 * resolv/res-state.c: Likewise.
2429 * resolv/res_libc.c: Likewise.
2430 * sysdeps/i386/dl-machine.h: Likewise.
2431 * sysdeps/ia64/dl-machine.h: Likewise.
2432 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2433 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2434 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2435 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2436 * sysdeps/sh/dl-machine.h: Likewise.
2437 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2438 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2439 * sysdeps/unix/i386/sysdep.S: Likewise.
2440 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2441 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2442 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2443 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2444 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2445 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2446 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2447 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2448 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2449 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2450 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2451 * sysdeps/x86_64/dl-machine.h: Likewise.
2452 * tls.make.c: Likewise.
2454 * configure.in: Remove --with-__thread option. Make tests for
2455 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2456 tls_model attribute fail if no support is available. Remove
2458 * Makeconfig: Adjust for dropped configure option. All features are
2460 * Makerules: Likewise.
2461 * Versions.def: Likewise.
2462 * argp/argp-fmtstream.c: Likewise.
2463 * argp/argp-fmtstream.h: Likewise.
2464 * argp/argp-help.c: Likewise.
2465 * assert/assert.c: Likewise.
2466 * config.h.in: Likewise.
2467 * config.make.in: Likewise.
2468 * configure: Likewise.
2469 * configure.in: Likewise.
2470 * csu/Versions: Likewise.
2471 * csu/init.c: Likewise.
2472 * elf/tst-audit2.c: Likewise.
2473 * elf/tst-tls10.c: Likewise.
2474 * elf/tst-tls10.h: Likewise.
2475 * elf/tst-tls11.c: Likewise.
2476 * elf/tst-tls12.c: Likewise.
2477 * elf/tst-tls14.c: Likewise.
2478 * elf/tst-tlsmod11.c: Likewise.
2479 * elf/tst-tlsmod12.c: Likewise.
2480 * elf/tst-tlsmod13.c: Likewise.
2481 * elf/tst-tlsmod13a.c: Likewise.
2482 * elf/tst-tlsmod14a.c: Likewise.
2483 * elf/tst-tlsmod15b.c: Likewise.
2484 * elf/tst-tlsmod16a.c: Likewise.
2485 * elf/tst-tlsmod16b.c: Likewise.
2486 * elf/tst-tlsmod7.c: Likewise.
2487 * elf/tst-tlsmod8.c: Likewise.
2488 * elf/tst-tlsmod9.c: Likewise.
2489 * gmon/gmon.c: Likewise.
2490 * grp/fgetgrent_r.c: Likewise.
2491 * grp/putgrent.c: Likewise.
2492 * hurd/fopenport.c: Likewise.
2493 * include/libc-symbols.h: Likewise.
2494 * include/tls.h: Likewise.
2495 * intl/gettextP.h: Likewise.
2496 * intl/loadinfo.h: Likewise.
2497 * locale/global-locale.c: Likewise.
2498 * locale/localeinfo.h: Likewise.
2499 * mach/devstream.c: Likewise.
2500 * malloc/arena.c: Likewise.
2501 * malloc/set-freeres.c: Likewise.
2502 * misc/err.c: Likewise.
2503 * misc/getttyent.c: Likewise.
2504 * misc/mntent_r.c: Likewise.
2505 * posix/getopt.c: Likewise.
2506 * posix/wordexp.c: Likewise.
2507 * pwd/fgetpwent_r.c: Likewise.
2508 * resolv/Versions: Likewise.
2509 * resolv/res_hconf.c: Likewise.
2510 * shadow/fgetspent_r.c: Likewise.
2511 * shadow/putspent.c: Likewise.
2512 * stdio-common/printf_fphex.c: Likewise.
2513 * stdio-common/tmpfile.c: Likewise.
2514 * stdlib/abort.c: Likewise.
2515 * stdlib/fmtmsg.c: Likewise.
2516 * sunrpc/auth_unix.c: Likewise.
2517 * sunrpc/clnt_perr.c: Likewise.
2518 * sunrpc/clnt_tcp.c: Likewise.
2519 * sunrpc/clnt_udp.c: Likewise.
2520 * sunrpc/clnt_unix.c: Likewise.
2521 * sunrpc/openchild.c: Likewise.
2522 * sunrpc/svc_simple.c: Likewise.
2523 * sunrpc/svc_tcp.c: Likewise.
2524 * sunrpc/svc_udp.c: Likewise.
2525 * sunrpc/svc_unix.c: Likewise.
2526 * sunrpc/xdr.c: Likewise.
2527 * sunrpc/xdr_array.c: Likewise.
2528 * sunrpc/xdr_rec.c: Likewise.
2529 * sunrpc/xdr_ref.c: Likewise.
2530 * sunrpc/xdr_stdio.c: Likewise.
2532 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2534 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2536 2011-07-03 Andreas Jaeger <aj@suse.de>
2538 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2539 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2540 regenerate with gen-libm-tests.pl.
2542 2010-05-12 Petr Baudis <pasky@suse.cz>
2545 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2546 around j0() zero points by switching to j1().
2547 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2548 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2549 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2550 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2552 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2554 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2556 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2558 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2559 Patch in part by Pavel Roskin <proski@gnu.org>.
2562 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2564 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
2565 Free memory block if necessary.
2568 * libio/genops.c (INTDEF): For string streams the _lock pointer can
2569 be NULL. Don't lock in this case.
2571 2011-09-09 Roland McGrath <roland@hack.frob.com>
2573 * elf/elf.h (ELFOSABI_GNU): New macro.
2574 (ELFOSABI_LINUX): Define to that.
2576 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
2578 * string/strncat.c (strncat): Undef the symbol in case it has been
2579 defined in bits/string.h.
2581 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2583 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2585 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2588 2011-08-17 Andreas Jaeger <aj@suse.de>
2590 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2592 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2593 Ian Lance Taylor <iant@google.com>
2595 * math/libm-test.inc (lround_test): New testcase.
2596 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2598 2011-09-08 Ulrich Drepper <drepper@gmail.com>
2600 * Makefile: Remove support for automatic cvs check-ins.
2601 * Makerules: Likewise.
2602 * config.make.in: Likewise.
2603 * configure.in: Likewise.
2604 * intl/Makefile: Likewise.
2605 * locale/Makefile: Likewise.
2606 * po/Makefile: Likewise.
2607 * posix/Makefile: Likewise.
2608 * sysdeps/gnu/Makefile: Likewise.
2609 * sysdeps/mach/hurd/Makefile: Likewise.
2610 * sysdeps/sparc/sparc32/Makefile: Likewise.
2613 * posix/Makefile (bug-regex32-ENV): Define.
2614 Patch by John Stanley <jpsinthemix@verizon.net>.
2616 * misc/Makefile (headers): Add bits/select2.h.
2617 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2618 * misc/bits/select2.h: New file.
2619 * include/bits/select2.h: New file.
2620 * debug/Makefile (routines): Add fdelt_chk.
2621 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2622 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2624 * debug/fdelt_chk.c: New file.
2626 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2627 * wcsmbs/test-wmemcmp.c: Likewise.
2628 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2629 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2631 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2633 * string/Makefile (strop-tests): Add memcmp.
2634 * string/test-wmemcmp.c: New file.
2635 * string/test-memcmp.c: Add wmemcmp support.
2637 2011-09-08 Roland McGrath <roland@hack.frob.com>
2640 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2643 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2644 garbage value in a __mach_port_mod_refs call in the cases of the
2645 task-self and thread-self ports.
2647 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2649 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2651 2011-09-08 Andreas Schwab <schwab@redhat.com>
2653 * elf/dl-load.c (lose): Check for non-null L.
2655 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2657 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2659 * elf/dl-libc.c (dlerror_run): Pass back error code from
2663 * elf/dl-load.c (lose): Free l_origin if it is valid.
2665 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2667 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2668 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2669 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2670 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2671 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2672 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2674 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2676 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2677 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2678 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2679 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2680 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2681 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2682 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2683 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2684 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2685 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2687 2011-08-15 Alan Modra <amodra@gmail.com>
2690 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2691 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2692 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2693 ppc_mcount to static-only-routines.
2694 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2696 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2697 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2699 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2701 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2702 for finite and infinity parameters.
2704 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2706 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2707 and add nop instructions for throughput optimization.
2708 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2710 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2712 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2713 aligned copy for power7 with vector-scalar instructions.
2714 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2716 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2718 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2721 2011-09-07 Andreas Schwab <schwab@redhat.com>
2724 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2727 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2729 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2730 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2731 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2732 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2735 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2737 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2738 Forgot to demangle the pointer.
2740 * sysdeps/i386/sysdep.h: Define atom_text_section.
2741 * sysdeps/x86_64/sysdep.h: Likewise.
2742 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2743 section with atom_text_section.
2744 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2745 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2746 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2747 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2748 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2750 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2751 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2752 already be defined. Change to take two parameters and don't assign
2753 result to variable. Adjust all users.
2754 Define INTERNAL_GETTIME if not already defined.
2755 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2757 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2758 HAVE_CLOCK_GETTIME_VSYSCALL.
2759 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2761 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2762 gettimeofday vsyscall, just use time.
2764 2011-09-06 Andreas Schwab <schwab@redhat.com>
2766 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2769 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2771 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2773 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2775 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2776 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2777 syscall if possible.
2779 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2781 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2782 e_ident. Don't pass to find_mapsXX.
2783 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2785 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2787 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2788 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2789 * sysdeps/x86_64/multiarch/strchr.S: Update.
2790 Check bit_slow_BSF bit.
2791 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2792 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2793 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2795 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2798 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2801 (__spawni): Change last parameter to be flag. Test
2802 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2803 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2804 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2805 * posix/spawni.c: Likewise.
2806 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2807 * posix/spawnp.c: Likewise. Change normal version to use
2808 SPAWN_XFLAGS_USE_PATH.
2809 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2810 SPAWN_XFLAGS_TRY_SHELL.
2813 * posix/glob.h: Remove gcc 1.x support.
2816 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2818 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2820 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2821 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2823 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2824 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2825 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2826 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2827 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2828 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2830 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2832 * sysdeps/x86_64/wcscmp.S: New file.
2834 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2835 wcscmp-c wcscmp-sse2
2836 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2837 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2838 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2839 * wcsmbs/wcscmp.c: Allow renaming.
2841 2011-09-05 David S. Miller <davem@davemloft.net>
2843 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2844 stack slot, rather than the struct return pointer slot.
2845 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2846 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2847 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2848 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2850 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2852 * po/ja.po: Update from translation team.
2855 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2856 kernel in 64-bit binaries.
2858 2011-09-01 David S. Miller <davem@davemloft.net>
2860 * elf/elf.h (HWCAP_SPARC_*): Move to..
2861 * sysdeps/sparc/sysdep.h: this new file and add new values.
2862 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2863 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2864 _DL_HWCAP_COUNT to 24.
2865 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2867 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2868 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2869 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2870 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2871 instead of magic constants.
2872 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2874 2011-08-31 David S. Miller <davem@davemloft.net>
2876 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2877 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2878 Reimplement to do errno handling inline.
2879 (SYSCALL_ERROR_HANDLER): New macro.
2880 (__SYSCALL_STRING): Do not do errno handling in asm.
2881 (__CLONE_SYSCALL_STRING): Delete.
2882 (__INTERNAL_SYSCALL_STRING): Delete.
2883 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2884 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2885 (PSEUDO): Reimplement to do errno handling inline.
2886 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2887 (SYSCALL_ERROR_HANDLER): New macro.
2888 (__SYSCALL_STRING): Do not do errno handling in asm.
2889 (__CLONE_SYSCALL_STRING): Delete.
2890 (__INTERNAL_SYSCALL_STRING): Delete.
2891 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2892 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2894 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2895 (inline_syscall*): Add 'err' argument.
2896 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2897 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2898 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2899 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2901 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2902 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2904 2011-08-30 Andreas Schwab <schwab@redhat.com>
2906 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2908 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2910 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2913 2011-08-24 David S. Miller <davem@davemloft.net>
2915 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2917 2011-08-24 Andreas Schwab <schwab@redhat.com>
2919 * elf/Makefile: Add rules to build and run unload8 test.
2920 * elf/unload8.c: New file.
2921 * elf/unload8mod1.c: New file.
2922 * elf/unload8mod1x.c: New file.
2923 * elf/unload8mod2.c: New file.
2924 * elf/unload8mod3.c: New file.
2926 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2929 2011-08-23 David S. Miller <davem@davemloft.net>
2931 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2932 subtract stack bias.
2933 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2934 %sp not %fp in calculations.
2935 (_JMPBUF_UNWINDS_ADJ): Likewise.
2937 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2938 (aio_suspend): Call it to force an exception region around the
2939 AIO_MISC_WAIT() invocation.
2941 2011-08-23 Andreas Schwab <schwab@redhat.com>
2943 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2946 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2948 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2950 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2952 (Elf64_FuncDesc): Remove.
2954 2011-08-22 David S. Miller <davem@davemloft.net>
2956 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2957 sigaltstack check, add missing cfi directives.
2958 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2959 missing cfi directives, and sigaltstack handling.
2961 2011-08-16 Andreas Schwab <schwab@redhat.com>
2964 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2965 object is seen twice.
2966 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2968 * elf/Makefile (distribute): Add tst-initorder2.c.
2969 (tests): Add tst-initorder2.
2970 (modules-names): Add tst-initorder2a tst-initorder2b
2971 tst-initorder2c tst-initorder2d. Add rules to build them.
2972 ($(objpfx)tst-initorder2.out): New rule.
2973 * elf/tst-initorder2.c: New file.
2974 * elf/tst-initorder2.exp: New file.
2976 2011-08-22 Andreas Schwab <schwab@redhat.com>
2978 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2980 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2981 dependencies back to end of function.
2983 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2986 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2988 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2989 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2990 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2991 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2992 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2993 of __vdso_gettimeofday.
2994 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2995 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2997 (_libc_vdso_platform_setup): Remove initialization of
2998 __vdso_gettimeofday and __vdso_time.
3000 2011-08-20 Ulrich Drepper <drepper@gmail.com>
3002 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
3004 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
3007 * elf/dl-open.c (add_to_global): Report additions to the global scope
3008 for LD_DEBUG=scopes.
3009 (dl_open_worker): Also print scope of newly loaded dependencies.
3010 (_dl_show_scope): Indicate if there is no scope.
3013 * stdio-common/Makefile (tests): Add bug24.
3014 * stdio-common/bug24.c: New file.
3016 2011-08-19 Andreas Jaeger <aj@suse.de>
3019 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
3020 non-existant file when using close-on-exec mode.
3022 2011-08-20 Ulrich Drepper <drepper@gmail.com>
3024 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
3025 the very first instruction.
3027 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
3028 the CFI state in the end.
3029 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
3030 inclusion of dl-trampoline.h.
3031 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
3033 2011-08-19 Andreas Schwab <schwab@redhat.com>
3035 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
3036 expectations for long double.
3038 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
3039 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
3041 2011-08-14 David S. Miller <davem@davemloft.net>
3043 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
3044 artificual limit depends upon the system page size.
3046 2011-08-17 Ulrich Drepper <drepper@gmail.com>
3048 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
3049 * resolv/Makefile: Define CFLAGS-libresolv.
3051 2011-08-17 Andreas Schwab <schwab@redhat.com>
3053 * nss/makedb.c (compute_tables): Make variables used in nested
3056 2011-08-17 Ulrich Drepper <drepper@gmail.com>
3058 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3059 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3060 if buffer was too small.
3062 * elf/pldd.c (main): Attach to all threads in the process.
3063 Rewrite /proc handling to use *at functions.
3065 2011-08-16 Ulrich Drepper <drepper@gmail.com>
3067 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3068 specifies first scope to show.
3069 (dl_open_worker): Update callers. Move printing scope of new
3070 object to before the relocation.
3071 * elf/rtld.c (dl_main): Update _dl_show_scope call.
3072 * sysdeps/generic/ldsodefs.h: Update declaration.
3074 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3075 string for the scope number.
3077 2011-08-14 Ulrich Drepper <drepper@gmail.com>
3079 * nscd/servicescache.c (cache_addserv): Make sure written is always
3082 2011-08-14 Roland McGrath <roland@hack.frob.com>
3084 * sysdeps/i386/i486/bits/atomic.h
3085 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3086 statement expression, so as to suppress "set but not used" warning.
3087 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3089 * string/strncat.c (STRNCAT): Use prototype definition.
3091 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3092 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3094 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3095 (localedef-modules): Add localedef.
3096 (locale-modules): Add locale.
3098 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3099 * elf/rtld.c (dl_main): Invert order of assignment in last change,
3102 2011-08-14 David S. Miller <davem@davemloft.net>
3104 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3105 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3107 2011-08-13 Ulrich Drepper <drepper@gmail.com>
3109 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
3110 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3111 * elf/rtld.c (dl_main): Set l_name of vDSO.
3112 Call _dl_show_scope when DL_DEBUG_SCOPES.
3113 (process_dl_debug): Recognize scopes flag and also set it for all.
3114 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3115 Declare _dl_show_scope.
3117 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3118 (do_dlopen): Pass caller_dlopen to dl_open.
3119 (__libc_dlopen_mode): Initialize caller_dlopen.
3121 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3122 of libc. Make tolower call locale-independent. Optimize a bit by
3123 using isdigit instead of isalnum.
3124 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3126 2011-08-12 Ulrich Drepper <drepper@gmail.com>
3128 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3129 was a dependency or dynamically loaded.
3131 2011-08-11 Ulrich Drepper <drepper@gmail.com>
3133 * intl/l10nflist.c: Allow architecture-specific pop function.
3134 * sysdeps/x86_64/l10nflist.c: New file.
3136 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3139 2011-08-10 Andreas Schwab <schwab@redhat.com>
3141 * include/dirent.h: Add libc_hidden_proto for scandirat and
3142 scandirat64. Don't declare __scandirat64.
3143 * dirent/scandirat.c: Add libc_hidden_def.
3144 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3145 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3147 2011-08-10 David S. Miller <davem@davemloft.net>
3149 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3151 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3152 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3153 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3155 2011-08-09 Ulrich Drepper <drepper@gmail.com>
3157 * Versions.def [libc]: Add GLIBC_2.15.
3158 * dirent/Makefile (routines): Add scandirat and scandirat64.
3159 * dirent/Versions [libc]: Export scandirat and scandirat64 for
3161 * dirent/dirent.h: Declare scandirat and scandirat64.
3162 * dirent/scandirat.c: New file.
3163 * dirent/scandirat64.c: New file.
3164 * sysdeps/wordsize-64/scandirat.c: New file.
3165 * sysdeps/wordsize-64/scandirat64.c: New file.
3166 * dirent/opendir.c: Define opendirat.
3167 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
3169 * dirent/scandir64.c: Adjust for scandir.c change.
3170 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
3171 __scandirat64, and __scandir_cancel_handler.
3172 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
3173 additional parameter and use openat instead of open (outside of ld.so).
3174 Add new __opendir as wrapper around __opendirat.
3175 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3176 here without requiring old scandirat implementation.
3178 2011-08-08 Ulrich Drepper <drepper@gmail.com>
3180 * dirent/scandir.c (cancel_handler): Renamed to
3181 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
3182 defined. Adjust users.
3183 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3184 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3186 2011-08-04 Ulrich Drepper <drepper@gmail.com>
3188 * string/test-string.h (IMPL): Use __STRING to expand name and then
3191 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
3194 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3196 * string/Makefile: Update.
3197 (strop-tests): Append strncat.
3198 * string/test-wcscmp.c: New file.
3199 New comprehensive test for wcscmp.
3200 * string/test-strcmp.c: Update.
3203 2011-07-22 Andreas Schwab <schwab@redhat.com>
3205 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3208 2011-07-26 Andreas Schwab <schwab@redhat.com>
3210 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3211 encoding to ACE if AI_IDN.
3213 2011-08-01 Jakub Jelinek <jakub@redhat.com>
3215 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3216 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3218 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3220 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3221 Fix overflow bug in strncat.
3222 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3224 * string/test-strncat.c: Update.
3225 Add new tests for checking overflow bugs.
3227 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3229 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3230 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3231 * sysdeps/i386/i686/multiarch/strcat.S: New file.
3232 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3233 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3234 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3235 * sysdeps/i386/i686/multiarch/strncat.S: New file.
3236 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3237 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3239 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3240 (USE_AS_STRCAT): Define.
3241 Add strcat and strncat support.
3242 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3244 2011-07-25 Andreas Schwab <schwab@redhat.com>
3246 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3247 __n bigger than INT_MAX+1.
3248 (__strncmp_g): Likewise.
3250 2011-07-23 Ulrich Drepper <drepper@gmail.com>
3252 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3253 * libio/stido.h: Likewise.
3255 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3257 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3260 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3261 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3262 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3263 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3264 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3267 * scripts/test-installation.pl: Don't expect libnss_test1 to be
3270 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3272 (_dl_x86_64_save_sse): Likewise.
3274 2011-07-22 Ulrich Drepper <drepper@gmail.com>
3276 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3278 (_dl_x86_64_save_sse): Likewise.
3280 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3282 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3284 2011-07-21 Andreas Schwab <schwab@redhat.com>
3286 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3288 (_dl_x86_64_save_sse): Use correct AVX check.
3290 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3292 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3293 bug in strncpy/strncat.
3294 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3296 2011-07-21 Ulrich Drepper <drepper@gmail.com>
3298 * string/tester.c (test_strcat): Add tests for different alignments
3299 of source and destination.
3300 (test_strncat): Likewise.
3302 2011-07-20 Ulrich Drepper <drepper@gmail.com>
3305 * posix/glob.c (glob): Check passed in values before using them in
3306 expressions to avoid some overflows.
3307 (glob_in_dir): Likewise.
3310 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3311 check for AVX enablement so that we don't crash with old kernels and
3313 * elf/tst-audit4.c: Add same checks here.
3314 * elf/tst-audit6.c: Likewise.
3316 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
3318 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
3320 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3322 2011-07-20 Ulrich Drepper <drepper@gmail.com>
3324 * po/cs.po: Update from translation team.
3325 * po/bg.po: Likewise.
3327 2011-07-12 Marek Polacek <mpolacek@redhat.com>
3329 * misc/sys/cdefs.h: Add support for const attribute.
3330 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3331 to gnu_dev_{major,minor,makedev} functions.
3333 2011-07-20 Marek Polacek <mpolacek@redhat.com>
3335 * intl/dcigettext.c (get_output_charset): Add missing bracket.
3337 2011-07-20 Andreas Schwab <schwab@redhat.com>
3339 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3342 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3344 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3345 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3346 register in order to avoid conflicts with the soft frame pointer
3347 being held in r11 when necessary.
3348 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3349 (INTERNAL_VSYSCALL_NCS): Likewise.
3351 2011-07-14 Marek Polacek <mpolacek@redhat.com>
3353 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3354 * elf/dl-fini.c (_dl_fini): Adjust caller.
3355 * elf/dl-close.c (_dl_close_worker): Likewise.
3356 * sysdeps/generic/ldsodefs.h: Adjust declaration.
3358 2011-07-15 Marek Polacek <mpolacek@redhat.com>
3360 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3361 "aux_cache->nlibs < 0".
3363 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3364 in the reload-count case.
3366 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3368 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3369 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3370 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3371 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3372 * sysdeps/x86_64/multiarch/strcat.S: New file.
3373 * sysdeps/x86_64/multiarch/strncat.S: New file.
3374 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3375 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3376 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3377 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3378 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3379 (USE_AS_STRCAT): Define.
3380 Add strcat and strncat support.
3381 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3382 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3383 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3384 * string/strncat.c: Update.
3385 (USE_AS_STRNCAT): Define.
3386 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3387 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3389 * sysdeps/x86_64/multiarch/init-arch.h
3390 (bit_Prefer_PMINUB_for_stringop): New.
3391 (index_Prefer_PMINUB_for_stringop): Likewise.
3392 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3393 bit_Prefer_PMINUB_for_stringop.
3395 2011-07-19 Ulrich Drepper <drepper@gmail.com>
3397 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3399 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3400 of casting of buffer.
3401 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3402 buffer32 and buffer64.
3403 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3404 writes instead of casting of buffer.
3405 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3407 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3410 2011-07-19 Andreas Schwab <schwab@redhat.com>
3412 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3414 2011-07-19 Ulrich Drepper <drepper@gmail.com>
3416 * nscd/nscd.c (termination_handler): Don't do anything for a database
3417 if it has not yet been initialized.
3419 2011-07-18 Ulrich Drepper <drepper@gmail.com>
3421 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3423 2011-07-15 Marek Polacek <mpolacek@redhat.com>
3425 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3427 2011-07-18 Ulrich Drepper <drepper@gmail.com>
3429 * po/nl.po: Update from translation team.
3430 * po/sv.po: Likewise.
3432 2011-07-16 Roland McGrath <roland@hack.frob.com>
3434 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3435 now disallowed by GCC.
3437 * configure.in (use-default-link): Default to yes if a test -shared
3438 link meets our qualifications.
3439 * configure: Regenerated.
3441 * config.make.in (output-format): New variable.
3442 * configure.in: Check for ld --print-output-format support.
3443 * configure: Regenerated.
3444 * Makerules ($(common-objpfx)format.lds)
3445 [$(output-format) != unknown]: Just use $(output-format),
3446 instead of the linker-script munging.
3448 2011-07-14 Roland McGrath <roland@hack.frob.com>
3450 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3451 of $(common-objpfx)shlib.lds.
3452 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3454 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3455 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3457 * configure.in (-z relro check): Adjust test code to add a large
3458 writable data section after it.
3459 * configure: Regenerated.
3461 2011-07-11 Roland McGrath <roland@hack.frob.com>
3463 * configure.in (-z relro check): Fix test code to make the variable
3465 * configure: Regenerated.
3467 2011-07-11 Ulrich Drepper <drepper@gmail.com>
3469 * nscd/nscd.h (struct traced_file): Define.
3470 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3471 elements. Add traced_files.
3472 (inotify_fd): Declare.
3473 (register_traced_file): Declare.
3474 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3475 (inotify_fd): Export.
3476 (resolv_conf_descr): Remove.
3477 (nscd_init): Move inotify descriptor creation to main.
3478 Don't register files for notification here.
3479 (register_traced_file): New function.
3480 (invalidate_cache): Don't use reset_res to determine whether to call
3481 res_init, go through the list of registered files.
3482 (main_loop_poll): The inotify descriptors are now stored in the
3483 structures for the traced files.
3484 (main_loop_epoll): Likewise
3485 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3486 to __nss_disable_nscd.
3487 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3488 for a database anymore. Check the records for all the registered
3490 * nss/Makefile (libnss_files-routines): Add files-init.
3491 (libnss_db-routines): Add db-init.
3492 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3493 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3494 * nss/nss_db/db-init.c: New file.
3495 * nss/nss_files/files-init.c: New file.
3496 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3497 __nss_lookup_function.
3498 (__nss_lookup_function): Call nss_load_library.
3499 (nss_load_all_libraries): New function.
3500 (__nss_disable_nscd): Take parameter with callback function for files
3501 to register. Set is_nscd. Load all the DSOs for the NSS modules
3502 used for the cached services.
3503 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3504 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3505 options for features to all the files in nscd.
3507 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3509 2011-07-10 Roland McGrath <roland@hack.frob.com>
3511 * csu/elf-init.c (__libc_csu_init): Comment typo.
3513 2011-07-09 Ulrich Drepper <drepper@gmail.com>
3515 * po/pl.po: Update from translation team.
3516 * po/ja.po: Likewise.
3517 * po/ru.po: Likewise.
3518 * po/ko.po: Likewise.
3519 * po/fr.po: Likewise.
3521 2011-07-09 Roland McGrath <roland@hack.frob.com>
3523 * configure.in (.ctors/.dtors header and trailer check):
3524 Use an empirical test on a built program.
3525 * configure: Regenerated.
3527 * configure.in (-z relro check): Use an empirical test on a built DSO.
3528 Detect, but do not require, on ia64.
3529 * configure: Regenerated.
3531 * configure.in (READELF): Find it with AC_CHECK_TOOL.
3532 Update tests that use readelf to use $READELF instead.
3533 * configure: Regenerated.
3535 2011-07-08 Ulrich Drepper <drepper@gmail.com>
3537 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3538 if the result is not used.
3540 2011-07-05 Andreas Jaeger <aj@suse.de>
3543 * stdlib/tst-strtod.c: Add testcase.
3545 2011-07-07 Ulrich Drepper <drepper@gmail.com>
3547 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3548 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3549 The latter has a higher limit. Take additional parameter to pass to
3551 (__pathconf): Pass file to __statfs_link_max.
3552 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3554 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3558 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3559 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3561 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3562 (__statfs_filesize_max): Likewise.
3563 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3565 2011-07-05 Andreas Jaeger <aj@suse.de>
3567 * resolv/res_comp.c (dn_skipname): Remove unused variable.
3569 2011-07-06 Marek Polacek <mpolacek@redhat.com>
3571 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3573 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3576 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
3578 * Makefile (strop-tests): Add strncat.
3579 * string/test-strncat.c: New file.
3581 2011-06-30 Marek Polacek <mpolacek@redhat.com>
3583 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3585 2011-06-21 Andreas Jaeger <aj@suse.de>
3587 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3588 Copy rule from iconvdata/Makefile.
3590 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3593 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3594 but no long options are defined, just return 'W'.
3596 2011-06-22 Marek Polacek <mpolacek@redhat.com>
3599 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3601 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3603 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3605 (innetgr): Likewise.
3607 2011-07-05 Roland McGrath <roland@hack.frob.com>
3609 * config.make.in (install_root): Default to $(DESTDIR).
3611 2011-07-05 Ulrich Drepper <drepper@gmail.com>
3613 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3615 2011-07-02 Roland McGrath <roland@hack.frob.com>
3617 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3619 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3620 containing directory rather than embedding absolute directory names.
3622 * scripts/check-local-headers.sh: Rewritten using awk.
3623 Match by word, not by line. Print error messages for matches.
3624 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3626 * Makerules [shlib-lds-flags empty]:
3627 ($(common-objpfx)libc_pic.opts): New target.
3628 ($(common-objpfx)libc_pic.os.clean): New target.
3629 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3631 * config.make.in (OBJCOPY): New variable.
3632 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3633 * configure: Regenerated.
3635 * config.make.in (use-default-link): New variable.
3636 * configure.in (use_default_link): Grok --with-default-link to set it.
3637 * configure: Regenerated.
3638 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3639 (shlib-lds, shlib-lds-flags): Define to empty.
3641 * Makerules (shlib-lds): New variable.
3642 (shlib-lds-flags): New variable.
3643 (build-shlib, build-moduile, build-module-asneeded): Use it.
3644 ($(common-objpfx)libc.so): Use $(shlib-lds).
3645 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3646 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3648 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3649 DT_FLAGS/DT_FLAGS_1 with zero flags.
3651 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3652 linker script munging.
3654 2011-07-02 Ulrich Drepper <drepper@gmail.com>
3656 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3658 * crypt/sha512.c (sha512_process_block): Perform total addition using
3659 128-bit if possible.
3660 (__sha512_finish_ctx): Likewise.
3661 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3663 * crypt/sha256.c (SWAP64): Define.
3664 (sha256_process_block): Perform total addition using 64-bit if
3666 (__sha256_finish_ctx): Likewise.
3668 2011-07-01 Ulrich Drepper <drepper@gmail.com>
3670 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3671 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3672 * nscd/hstcache.c (cache_addhst): Likewise.
3673 * nscd/grpcache.c (cache_addgr): Likewise.
3674 * nscd/aicache.c (addhstaiX): Likewise
3675 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3677 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
3679 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3680 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3681 * nscd/hstcache.c (cache_addhst): Likewise.
3682 * nscd/grpcache.c (cache_addgr): Likewise.
3683 * nscd/aicache.c (addhstaiX): Likewise
3685 2011-07-01 Andreas Schwab <schwab@redhat.com>
3687 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3688 domain only when needed.
3690 2011-06-30 Andreas Schwab <schwab@redhat.com>
3692 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3695 2011-06-29 Ulrich Drepper <drepper@gmail.com>
3697 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3698 are re-adding the entry.
3699 * nscd/servicescache.c (cache_addserv): Likewise.
3701 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3703 * sysdeps/generic/dl-irel.h: fix protection against multiple
3705 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3707 2011-06-28 Ulrich Drepper <drepper@gmail.com>
3710 * malloc/memusage.sh: Fix quoting in message.
3711 * debug/xtrace.sh: Likewise.
3713 * configure.in: Remove support for --experimental-malloc option, make
3715 * config.make.in: Likewise.
3716 * malloc/Makefile: Likewise.
3718 2011-06-27 Andreas Schwab <schwab@redhat.com>
3720 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3721 two-byte characters.
3723 2011-06-27 Roland McGrath <roland@hack.frob.com>
3725 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3726 AC_CACHE_CHECK invocation.
3727 * configure: Regenerated.
3729 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3731 2011-06-27 Ulrich Drepper <drepper@gmail.com>
3734 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3735 bit from old_res_options.
3737 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3739 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3740 value type for setfct.
3742 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3744 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3745 __gettimeofday instead of gettimeofday.
3747 2011-06-26 Ulrich Drepper <drepper@gmail.com>
3749 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3751 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3753 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3755 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3758 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3760 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3761 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3762 strcpy-sse2-unaligned strncpy-sse2-unaligned
3763 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3764 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3765 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3766 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3767 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3768 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3769 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3770 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3771 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3772 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3773 (STRCPY): Support SSE2 and SSSE3 versions.
3775 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3778 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3779 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3780 kernels which artificially limit size of requests.
3782 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3784 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3785 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3786 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3787 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3788 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3789 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3790 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3791 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3792 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3793 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3794 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3795 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3796 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3797 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3798 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3799 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3800 Enable unaligned load optimization for Intel Core i3, i5 and i7
3802 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3804 (index_Fast_Unaligned_Load): Define.
3805 (HAS_FAST_UNALIGNED_LOAD): Define.
3807 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3809 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3811 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3814 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3815 until it is clear that the information is realy needed.
3816 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3818 2011-06-22 Andreas Schwab <schwab@redhat.com>
3820 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3822 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3824 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3825 /sys/devices/system/cpu/online if it is usable.
3827 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3828 reading the information from the /proc filesystem to once a second.
3830 2011-06-21 Andreas Jaeger <aj@suse.de>
3832 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3833 NULL after inclusion of kernel headers.
3835 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3837 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3838 calls to internal_setent.
3841 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3842 addresses using gethostbyname4_r ignore IPv4 addresses.
3844 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3845 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3847 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3849 2011-06-20 David S. Miller <davem@davemloft.net>
3851 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3853 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3855 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3857 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3858 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3859 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3860 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3861 * sysdeps/x86_64/dl-irel.h: Likewise.
3863 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3864 * elf/dl-sym.c: Likewise.
3866 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3868 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3869 need to dereference resplen2.
3871 2011-06-14 Andreas Schwab <schwab@redhat.com>
3873 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3875 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3877 * Makeconfig: Define vardbdir and inst_vardbdir.
3878 * nss/Makefile: Add rules to install db-Makefile.
3880 * nss/nss_db/db-XXX.c: Cleanup.
3882 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3883 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3885 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3886 * nss/makedb.c: Implement -g option to specify that value strings
3887 are generated and should not be added to table iterated over for
3889 * nss/nss_db/db-initgroups.c: New file.
3891 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3894 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3895 (internal_getgrouplist): Adjust to name change.
3896 Update use_initgroups_entry if this is not the first call.
3897 * nss/databases.def: Add initgroups entry.
3899 * nss/makedb.c (compute_tables): Check result of multiple hash table
3900 sizes to minimize maximum chain length.
3902 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3904 * Versions.def: Add entry for libnss_db.
3905 * shlib-versions: Likewise.
3906 * nss/Makefile: Add rules to build libnss_db.
3907 * nss/Versions: Add libnss_db information. Organize libnss_files
3909 * nss/db-Makefile: Add gshadow support. Change rules for the new
3910 makedb progra. Some minor improvements to generate smaller files.
3911 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3913 * nss/makedb.c: ...here.
3914 Improve database format to be smaller and require less memory at
3916 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3918 * nss/nss_db/db-netgrp.c: Likewise.
3919 * nss/nss_db/db-open.c: Likewise.
3920 * nss/nss_files/flies-XXX.x: Adjust comments.
3921 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3922 * nss/nss_files/files-grp.c: Likewise.
3923 * nss/nss_files/files-hosts.c: Likewise.
3924 * nss/nss_files/files-network.c: Likewise.
3925 * nss/nss_files/files-proto.c: Likewise.
3926 * nss/nss_files/files-pwd.c: Likewise.
3927 * nss/nss_files/files-rpc.c: Likewise.
3928 * nss/nss_files/files-service.c: Likewise.
3929 * nss/nss_files/files-sgrp.c: Likewise.
3930 * nss/nss_files/files-spwd.c: Likewise.
3931 * nss/nss_db/db-alias.c: Removed.
3932 * nss/nss_db/dummy-db.h: Removed.
3934 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3936 * nss/makedb.c: Rewritten to not use database library.
3937 * nss/Makefile: Update to build new makedb program.
3939 2011-06-14 Andreas Jaeger <aj@suse.de>
3941 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3944 2011-06-10 Andreas Schwab <schwab@redhat.com>
3946 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3949 2011-06-10 Roland McGrath <roland@hack.frob.com>
3951 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3952 * elf/Makefile ($(objpfx)ld.so): Likewise.
3954 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3955 Don't list ld.so twice in dependencies.
3957 * posix/bug-regex31.c: Include <stdlib.h>.
3959 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3961 * nis/nss_compat/compat-spwd.c
3962 (getspent_next_nss_netgr): Remove unused variable.
3963 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3965 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3966 nonmembers" output to use the right array.
3968 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3970 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3972 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3973 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3974 * catgets/gencat.c (read_input_file): Likewise.
3975 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3977 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3978 variable definition inside #if's controlling its use.
3980 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3982 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3984 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3986 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3989 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3991 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3992 * configure: Regenerated.
3994 * Makerules: Revert last change.
3995 * elf/Makefile: Likewise.
3997 2011-06-09 Roland McGrath <roland@hack.frob.com>
3999 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
4000 * elf/Makefile ($(objpfx)librtld.os): Likewise.
4001 (reloc-link): Likewise.
4003 2011-06-09 Ulrich Drepper <drepper@gmail.com>
4005 * elf/Makefile: Add rules to build pldd.
4006 * elf/pldd.c: New file.
4007 * elf/pldd-xx.c: New file.
4009 2011-06-07 Ulrich Drepper <drepper@gmail.com>
4011 * version.h: Update for 2.15 development version.
4013 2011-06-07 David S. Miller <davem@davemloft.net>
4015 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
4017 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
4018 elf_machine_lazy_rel): Likewise.
4019 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
4020 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
4021 elf_machine_lazy_rel): Likewise.
4022 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
4023 dl_hwcap via passed in argument.
4024 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
4027 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4029 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
4031 2011-06-06 Roland McGrath <roland@hack.frob.com>
4034 * manual/fdl-1.1.texi: New file, verbatim from:
4035 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
4036 * manual/lgpl-2.1.texi: New file, verbatim from:
4037 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
4038 * manual/Makefile (licenses): New variable, list those new file names.
4040 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
4042 * manual/fdl.texi: File removed.
4043 * manual/lesser.texi: File removed.
4044 * manual/libc.texinfo (Copying, Documentation License):
4045 Use new @include file names, put @appendix directive before @include.
4047 2011-06-04 Jakub Jelinek <jakub@redhat.com>
4050 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4051 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4052 (mq_open): Add __NTH.
4054 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
4056 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4057 Assume Intel Core i3/i5/i7 processor if AVX is available.
4059 2011-05-31 Ulrich Drepper <drepper@gmail.com>
4061 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4064 2011-05-31 Andreas Schwab <schwab@redhat.com>
4066 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4067 memory. Use alloca_account. Fix memory leak when retrying.
4069 2011-05-31 Ulrich Drepper <drepper@gmail.com>
4071 * version.h (RELEASE): Bump for 2.14 release.
4072 * include/features.h (__GLIBC_MINOR__): Bump to 14.
4074 * config.make.in (RANLIB): Remove entry.
4076 2011-05-30 Ulrich Drepper <drepper@gmail.com>
4078 * po/Makefile (po-sed-cmd): Add ksh to extensions.
4079 (libc.pot): Work around missing support for .ksh extension in xgettext.
4082 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4083 if both request failed.
4084 (send_dg): In case of server errors clear resplen or *resplen2.
4087 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4088 when there are multiple maps.
4089 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4090 (_dl_fini): Remove test here.
4092 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4094 2011-05-29 Ulrich Drepper <drepper@gmail.com>
4097 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4098 bit from old_res_options.
4099 (gaih_inet): Likewise.
4102 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
4105 * resolv/res_init.c (res_setoptions): Make the code more compact.
4108 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4112 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4114 * malloc/malloc.h: Mark malloc hook variables as deprecated.
4117 * malloc/malloc.h: Declare malloc hook variables as volatile.
4119 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4123 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4124 raise in the comment.
4125 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4126 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4127 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
4129 2011-05-28 Ulrich Drepper <drepper@gmail.com>
4132 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4133 grow the buffers more if it already has to be sufficient.
4134 (build_wcs_upper_buffer): Likewise.
4135 * posix/regexec.c (check_matching): Likewise.
4136 (clean_state_log_if_needed): Likewise.
4137 (extend_buffers): Don't enlarge buffers beyond size of the input
4139 Patches mostly by Emil Wojak <emil@wojak.eu>.
4140 * posix/bug-regex32.c: New file.
4141 * posix/Makefile (tests): Add bug-regex32.
4143 * locale/findlocale.c (_nl_find_locale): Return right away if
4144 _nl_explode_name failed.
4145 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4147 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4149 * debug/xtrace.sh: Unify messages.
4150 * malloc/memusage.sh: Likewise.
4153 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4154 time symbol from vDSO. Substitute with vsyscall if not available.
4155 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4158 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4159 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4160 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4161 Add sendmmsg and internal_sendmmsg.
4162 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4163 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4164 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4166 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4167 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4168 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4170 2011-05-27 Ulrich Drepper <drepper@gmail.com>
4173 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4174 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
4176 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4180 * iconvdata/Makefile (tests): Add bug-iconv9.
4181 * iconvdata/bug-iconv9.c: New file.
4183 2011-05-27 Andreas Schwab <schwab@redhat.com>
4186 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4188 2011-05-25 Jakub Jelinek <jakub@redhat.com>
4190 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4191 (struct user_regs_struct): Change intcs field back to cs.
4193 2011-05-25 Ulrich Drepper <drepper@gmail.com>
4195 * po/ja.po: Update from translation team.
4197 2011-05-23 Ulrich Drepper <drepper@gmail.com>
4200 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4201 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4203 2011-05-20 Andreas Schwab <schwab@redhat.com>
4205 * stdlib/longlong.h: Update from GCC.
4207 2011-05-23 Andreas Schwab <schwab@redhat.com>
4209 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4211 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4213 (__sysconf): Pass it down.
4215 2011-05-22 Ulrich Drepper <drepper@gmail.com>
4218 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4220 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4221 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4222 add in in __libc_use_alloca calls. Adjust callers.
4223 (glob): Use malloc in some situations.
4225 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4226 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4229 2011-05-21 Ulrich Drepper <drepper@gmail.com>
4231 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4232 and CLOCK_BOOTTIME_ALARM.
4235 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4238 * string/_strerror.c (__strerror_r): Print negative errors as signed
4242 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4243 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4244 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4246 * configure.in: Fix typo in redirection and correct removal of test
4250 * locale/setlocale.c (new_composite_name): Fix test to check for
4251 identical name of all categories.
4254 * libio/filedoalloc.c (local_isatty): New function.
4255 (_IO_file_doallocate): Use local_isatty.
4256 * stdio-common/perror.c (perror): In case a new stream is used
4257 forward the stream error.
4258 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4261 2011-05-20 Ulrich Drepper <drepper@gmail.com>
4264 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4266 * include/alloca.h (extend_alloca_account): Define.
4269 * posix/regex.h: Fix comments with documentation of user-accessible
4270 fields after compilation and describe correct free'ing of pattern
4271 after re_compile_pattern.
4272 Patch by Reuben Thomas <rrt@sc3d.org>.
4274 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
4276 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4277 and -mno-altivec to prevent the compiler from using Altivec and/or
4278 VSX instructions when the corresponding registers are not available.
4280 2011-05-19 Andreas Schwab <schwab@redhat.com>
4282 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4284 2011-05-19 Ulrich Drepper <drepper@gmail.com>
4286 * libio/freopen.c (freopen): Use __dup2, not dup2.
4287 * libio/freopen64.c (freopen64): Likewise.
4289 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
4292 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4293 * math/Makefile (tests): Add test-powl.
4294 (CFLAGS-test-powl.c): Define.
4295 * math/test-powl.c: New file.
4297 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
4299 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4301 2011-05-17 Ulrich Drepper <drepper@gmail.com>
4304 * iconvdata/gb18030.c: Update to GB18020-2005.
4306 2011-05-16 Ulrich Drepper <drepper@gmail.com>
4308 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4309 RE_SYNTAX_POSIX_AWK): Update to match recent development.
4310 Patch by Aharon Robbins <arnold@skeeve.com>.
4313 * stdlib/putenv.c (putenv): Don't always create copy of the variable
4317 * misc/pselect.c (__pselect): Handle timeout value errors hidden
4321 * misc/error.c (error_at_line): Ensure file_name and old_file_name
4322 point to strings before performing equality test for error_one_per_line
4326 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4329 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4330 (struct user_fpregs_struct): Avoid __uint*_t types.
4333 * malloc/mtrace.c (tr_where): Add additional parameter to point to
4334 symbol info. Use it instead of calling _dl_addr locally.
4335 (lock_and_info): New function.
4336 (tr_freehook): Call lock_and_info and pass symbol info as additional
4337 parameter to tr_where.
4338 (tr_mallochook): Likewise.
4339 (tr_reallochook): Likewise.
4340 (tr_memalignhook): Likewise.
4342 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
4343 used and couldn't be at all thread-safe.
4345 2011-05-15 Ulrich Drepper <drepper@gmail.com>
4347 * libio/freopen.c (freopen): Don't close old file descriptor
4348 before the new one is opened. Instead dup the new file descriptor
4349 to the old one after the new stream is created.
4350 * libio/freopen64.c (freopen64): Likewise.
4351 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4352 * libio/fileops.c (_IO_new_file_close_it): Handle new
4353 _IO_FLAGS2_NOCLOSE flag.
4354 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4355 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4356 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4357 _IO_FLAGS2_NOCLOSE flag.
4358 * include/unistd.h: Add hidden_proto for dup3.
4360 * io/dup3.c: Define hidden symbol.
4361 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4364 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4365 when an incomplete long option is used.
4366 * posix/tst-getopt_long1.c: New file.
4367 * posix/Makefile (tests): Add tst-getopt_long1.
4370 * scripts/config.guess: Update from autoconf-2.68.
4371 * scripts/config.sub: Likewise.
4374 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4376 (has_cpuclock): ...this. New function.
4377 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4378 macro here based on has_cpuclock code.
4381 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4382 First byte (not low byte) is now always NUL.
4383 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4385 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4386 Use non-cancelable interfaces.
4389 * locale/iso-639.def: Add entry for Sorani.
4392 * include/stdlib.h: Move include protection to the right place.
4393 Define abort_msg_s. Declare __abort_msg with it.
4394 * stdlib/abort.c (__abort_msg): Adjust type.
4395 * assert/assert.c (__assert_fail_base): New function. Majority
4396 of code from __assert_fail. Allocate memory for __abort_msg with
4398 (__assert_fail): Now call __assert_fail_base.
4399 * assert/assert-perr.c: Remove bulk of implementation. Use
4401 * include/assert.hL Declare __assert_fail_base.
4402 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4404 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4406 2011-05-14 Ulrich Drepper <drepper@gmail.com>
4410 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4411 until all modules are registered in the DTV.
4412 * elf/Makefile: Add rules to build and run tst-tls19.
4413 * elf/tst-tls19.c: New file.
4414 * elf/tst-tls19mod1.c: New file.
4415 * elf/tst-tls19mod2.c: New file.
4416 * elf/tst-tls19mod3.c: New file.
4417 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4420 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4424 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4425 two-byte sequence errors.
4426 * iconvdata/Makefile (tests): Add bug-iconv8.
4427 * iconvdata/bug-iconv8.c: New file.
4430 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4433 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4436 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4437 (dummy_getcfa): New function.
4438 (init): Get _Unwind_GetCFA address, use dummy if not found.
4439 (backtrace_helper): In recursion check, also check whether CFA changes.
4440 (__backtrace): Completely initialize arg.
4442 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4443 storing incomplete byte sequence in state object. Avoid testing for
4444 guaranteed too small input if we know there is enough data available.
4446 2011-05-11 Andreas Schwab <schwab@redhat.com>
4448 * Makeconfig (+link-pie): Indent.
4449 * Rules (binaries-pie): Define if $(have-fpie) and
4451 (binaries-shared): Also filter out $(binaries-pie).
4452 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4453 * nscd/Makefile (others-pie): Add nscd.
4454 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4455 ($(objpfx)nscd): Remove command override.
4456 * login/Makefile (others-pie): Add pt_chown.
4457 ($(objpfx)pt_chown): Remove command override.
4458 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4459 remove command overrides.
4461 2011-05-13 Ulrich Drepper <drepper@gmail.com>
4463 * libio/tst_putwc.c: Fix error messages.
4466 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4467 currently writing and seek to current position when not.
4468 * libio/Makefile (tests): Add bug-fclose1.
4469 * libio/bug-fclose1.c: New file.
4471 2011-05-12 Ulrich Drepper <drepper@gmail.com>
4474 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4475 don't set DF_1_NODELETE here.
4476 (do_lookup_x): When entering new entry test for copy relocation
4477 and if necessary set DF_1_NODELETE flag.
4478 * elf/tst-unique4.cc: New file.
4479 * elf/tst-unique4.h: New file.
4480 * elf/tst-unique4lib.cc: New file.
4481 * elf/Makefile: Add rules to build and run tst-unique4.
4482 Patch by Piotr Bury <pbury@goahead.com>.
4484 2011-05-11 Ulrich Drepper <drepper@gmail.com>
4487 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4490 * misc/mntent_r.c (addmntent): Flush the stream after the output
4493 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4494 (is_trusted_path_normalize): Skip initial colon. Append slash
4495 to empty buffer. Duplicate is_trusted_path code but allow
4496 constructed patch to be prefix.
4497 (is_dst): Allow $ORIGIN followed by /.
4498 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4499 Correct testing of result of is_trusted_path_normalize
4500 (decompose_rpath): Fix warning.
4502 2011-05-10 Ulrich Drepper <drepper@gmail.com>
4505 * grp/initgroups.c (internal_getgrouplist): When we found the service
4506 list through the initgroups entry in nsswitch.conf do not always
4507 continue on a successful lookup. Don't always use the
4508 __nss_group_database value if it is set.
4509 * nss/nsswitch.conf (initgroups): Change action for successful db
4510 lookup to continue for compatibility.
4512 2011-05-09 Ulrich Drepper <drepper@gmail.com>
4515 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4517 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4519 * iconvdata/tst-tables.sh: Likewise.
4520 * iconvdata/cp770.c: New file.
4521 * iconvdata/cp771.c: New file.
4522 * iconvdata/cp772.c: New file.
4523 * iconvdata/cp773.c: New file.
4524 * iconvdata/cp774.c: New file.
4525 * iconvdata/testdata/CP770: New file.
4526 * iconvdata/testdata/CP770..UTF8: New file.
4527 * iconvdata/testdata/CP771: New file.
4528 * iconvdata/testdata/CP771..UTF8: New file.
4529 * iconvdata/testdata/CP772: New file.
4530 * iconvdata/testdata/CP772..UTF8: New file.
4531 * iconvdata/testdata/CP773: New file.
4532 * iconvdata/testdata/CP773..UTF8: New file.
4533 * iconvdata/testdata/CP774: New file.
4534 * iconvdata/testdata/CP774..UTF8: New file.
4536 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4538 * iconvdata/gen-8bit-gap.sh: Likewise.
4539 * iconvdata/gen-8bit.sh: Likewise.
4541 * locale/iso-639.def: Add ary entry.
4544 * locale/C-translit.h.in: Add U20A1 transliteration.
4547 * locale/iso-639.def: Add wae entry.
4548 Patch by Kevin Bortis <bortis@translate-wae.ch>.
4551 * locale/programs/localedef.c (construct_output_path): Use ssize_t
4555 * locale/C-translit.h.in: Add entry for U20B9.
4556 Patch by pravin.d.s@gmail.com.
4558 2011-05-08 Ulrich Drepper <drepper@gmail.com>
4561 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4562 ENAMETOOLONG use generic getcwd.
4563 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
4564 in rtld. Use *stat64.
4565 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4566 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4567 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4568 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4569 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4570 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4571 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4573 * include/dirent.h: Add libc_hidden_proto for rewinddir.
4574 * dirent/rewinddir.c: Add libc_hidden_def.
4575 * sysdeps/mach/hurd/rewinddir.c: Likewise.
4576 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
4578 * include/dirent.h (__alloc_dir): Add flags parameter.
4579 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4580 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4582 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4583 from fdopendir if O_CLOEXEC is already set.
4585 2011-03-15 Alan Modra <amodra@gmail.com>
4587 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4588 l_tls_firstbyte_offset non-zero. Save padding offset in
4589 l_tls_firstbyte_offset for later use.
4590 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4591 freeing static tls block.
4593 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4595 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4596 where #ifdef was intended. The intent is to prevent ARG_MAX from
4597 being defined by the kernel headers.
4599 2011-05-07 Ulrich Drepper <drepper@gmail.com>
4602 * resolv/resolv.h: Define RES_NOTLDQUERY.
4603 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4604 no-tld-query and set RES_NOTLDQUERY.
4605 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4606 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4607 modern BIND to search name as TLD unless forbidden.
4609 2011-05-07 Petr Baudis <pasky@suse.cz>
4610 Ulrich Drepper <drepper@gmail.com>
4613 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4614 (is_trusted_path): ...to here.
4615 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4616 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4617 using is_trusted_path_normalize() in setuid scripts.
4619 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4621 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4622 __BEGIN/__END_DECLS.
4624 2011-05-06 Ulrich Drepper <drepper@gmail.com>
4626 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4627 NSS_STATUS_NOTFOUND if no record was found.
4629 2011-05-05 Andreas Schwab <schwab@redhat.com>
4631 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4632 (headers-not-in-tirpc): Remove rpc/netdb.h
4633 * resolv/netdb.h: Revert last change.
4635 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4637 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4638 circular dependency between libgcc.a and libc.a.
4640 2011-05-05 Andreas Schwab <schwab@redhat.com>
4642 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4643 * nis/Makefile: Don't install rpcsvc/*.
4644 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4645 instead of <rpc/types.h>.
4646 (MAXHOSTNAMELEN): Define.
4648 2011-05-03 Andreas Schwab <schwab@redhat.com>
4650 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4652 2011-04-28 Maciej Babinski <mbabinski@google.com>
4655 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4656 gethostbyname4_r when IPv6 results are possible.
4658 2011-05-02 Ulrich Drepper <drepper@gmail.com>
4661 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4662 _PC_PIPE_BUF handling.
4664 2011-04-30 Bruno Haible <bruno@clisp.org>
4667 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4668 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4670 * inet/getnameinfo.c (getnameinfo): Likewise.
4672 2011-04-29 Ulrich Drepper <drepper@gmail.com>
4674 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4675 to groups setting in database lookup.
4676 * nss/nsswitch.conf: Add initgroups entry.
4678 2011-04-22 Ulrich Drepper <drepper@gmail.com>
4681 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4683 Patch by Eric Blake <eblake@redhat.com>.
4685 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4687 * sunrpc/Makefile (need-export-routines): Add svc_run.
4688 (routines): Remove svc_run.
4689 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4690 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4691 * sunrpc/svc_run.c (svc_run): Likewise.
4692 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4694 2011-04-21 Ulrich Drepper <drepper@gmail.com>
4696 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4697 problem in reallocation in last patch.
4699 2011-04-20 Ulrich Drepper <drepper@gmail.com>
4701 * sunrpc/Makefile: Move inclusion of Rules.
4703 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4705 * nss/nss_files/files-initgroups.c: New file.
4706 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4707 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4708 _nss_files_initgroups_dyn.
4710 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4712 * elf/elf.h (R_ARM_IRELATIVE): Define.
4714 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4716 * po/ru.po: Update from translation team.
4718 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4720 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4723 2011-02-06 Mike Frysinger <vapier@gentoo.org>
4726 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4727 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4728 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4729 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4730 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4732 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4734 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4736 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4737 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4738 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4740 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4743 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4745 * stdlib/bug-getcontext.c: New file.
4746 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4748 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4750 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4751 instructions into .machine "z9-109".
4752 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4753 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4755 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4757 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4758 between environment variables and auxiliary vector.
4760 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4762 * Makefile: Add rules to build linkobj/libc.so.
4763 * include/libc-symbols.h: Define libc_hidden_nolink.
4764 * include/rpc/auth.h: Mark functions which are to be hidden.
4765 * include/rpc/auth_des.h: Likewise.
4766 * include/rpc/auth_unix.h: Likewise.
4767 * include/rpc/clnt.h: Likewise.
4768 * include/rpc/des_crypt.h: Likewise.
4769 * include/rpc/key_prot.h: Likewise.
4770 * include/rpc/pmap_clnt.h: Likewise.
4771 * include/rpc/pmap_prot.h: Likewise.
4772 * include/rpc/pmap_rmt.h: Likewise.
4773 * include/rpc/rpc_msg.h: Likewise.
4774 * include/rpc/svc.h: Likewise.
4775 * include/rpc/svc_auth.h: Likewise.
4776 * include/rpc/xdr.h: Likewise.
4777 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4778 * nss/Makefile: Likewise.
4779 * sunrpc/Makefile: Don't install headers. Build library with normal
4780 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4781 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4782 for the compat linking library. Remove use of INTDEF/INTUSE.
4783 * sunrpc/auth_none.c: Likewise.
4784 * sunrpc/auth_unix.c: Likewise.
4785 * sunrpc/authdes_prot.c: Likewise.
4786 * sunrpc/authuxprot.c: Likewise.
4787 * sunrpc/clnt_gen.c: Likewise.
4788 * sunrpc/clnt_perr.c: Likewise.
4789 * sunrpc/clnt_raw.c: Likewise.
4790 * sunrpc/clnt_simp.c: Likewise.
4791 * sunrpc/clnt_tcp.c: Likewise.
4792 * sunrpc/clnt_udp.c: Likewise.
4793 * sunrpc/clnt_unix.c: Likewise.
4794 * sunrpc/des_crypt.c: Likewise.
4795 * sunrpc/des_soft.c: Likewise.
4796 * sunrpc/get_myaddr.c: Likewise.
4797 * sunrpc/key_call.c: Likewise.
4798 * sunrpc/key_prot.c: Likewise.
4799 * sunrpc/netname.c: Likewise.
4800 * sunrpc/pm_getmaps.c: Likewise.
4801 * sunrpc/pm_getport.c: Likewise.
4802 * sunrpc/pmap_clnt.c: Likewise.
4803 * sunrpc/pmap_prot.c: Likewise.
4804 * sunrpc/pmap_prot2.c: Likewise.
4805 * sunrpc/pmap_rmt.c: Likewise.
4806 * sunrpc/publickey.c: Likewise.
4807 * sunrpc/rpc_cmsg.c: Likewise.
4808 * sunrpc/rpc_common.c: Likewise.
4809 * sunrpc/rpc_dtable.c: Likewise.
4810 * sunrpc/rpc_prot.c: Likewise.
4811 * sunrpc/rpc_thread.c: Likewise.
4812 * sunrpc/rtime.c: Likewise.
4813 * sunrpc/svc.c: Likewise.
4814 * sunrpc/svc_auth.c: Likewise.
4815 * sunrpc/svc_authux.c: Likewise.
4816 * sunrpc/svc_raw.c: Likewise.
4817 * sunrpc/svc_run.c: Likewise.
4818 * sunrpc/svc_simple.c: Likewise.
4819 * sunrpc/svc_tcp.c: Likewise.
4820 * sunrpc/svc_udp.c: Likewise.
4821 * sunrpc/svc_unix.c: Likewise.
4822 * sunrpc/svcauth_des.c: Likewise.
4823 * sunrpc/xcrypt.c: Likewise.
4824 * sunrpc/xdr.c: Likewise.
4825 * sunrpc/xdr_array.c: Likewise.
4826 * sunrpc/xdr_float.c: Likewise.
4827 * sunrpc/xdr_intXX_t.c: Likewise.
4828 * sunrpc/xdr_mem.c: Likewise.
4829 * sunrpc/xdr_rec.c: Likewise.
4830 * sunrpc/xdr_ref.c: Likewise.
4831 * sunrpc/xdr_sizeof.c: Likewise.
4832 * sunrpc/xdr_stdio.c: Likewise.
4834 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4837 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4838 * sysdeps/ia64/dl-tls.h: Likewise.
4839 * sysdeps/powerpc/dl-tls.h: Likewise.
4840 * sysdeps/s390/dl-tls.h: Likewise.
4841 * sysdeps/sh/dl-tls.h: Likewise.
4842 * sysdeps/sparc/dl-tls.h: Likewise.
4843 * sysdeps/x86_64/dl-tls.h: Likewise.
4844 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4846 2011-03-14 Andreas Schwab <schwab@redhat.com>
4848 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4849 rpath element also skip the following colon.
4850 (expand_dynamic_string_token): Add is_path parameter and pass
4851 down to DL_DST_REQUIRED and _dl_dst_substitute.
4852 (decompose_rpath): Call expand_dynamic_string_token with
4853 non-zero is_path. Ignore empty rpaths.
4854 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4857 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4862 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4865 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4866 Patch by Filipe David Manana <fdmanana@apache.org>.
4868 2011-04-07 Andreas Schwab <schwab@redhat.com>
4870 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4871 Maintain aligned stack.
4872 (CHECK_RSP): Remove unused macro.
4874 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4876 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4877 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4879 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4881 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4883 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4885 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4888 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4889 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4890 * sysdeps/x86_64/memmove.c: New file.
4891 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4892 (memcpy): Renamed to ...
4893 (__new_memcpy): This.
4894 (memcpy): Provide GLIBC_2_14 memcpy.
4895 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4896 (memcpy): Provide GLIBC_2_2_5 memcpy.
4898 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4901 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4903 2011-03-30 Andreas Schwab <schwab@redhat.com>
4905 * misc/syncfs.c: New file.
4906 * misc/Makefile (routines): Add syncfs.
4907 * posix/unistd.h: Declare syncfs.
4908 * sysdeps/unix/syscalls.list: Add syncfs.
4910 2011-04-01 Andreas Schwab <schwab@redhat.com>
4912 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4914 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4915 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4916 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4917 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4918 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4919 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4920 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4922 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4924 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4925 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4926 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4927 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4928 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4929 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4930 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4932 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4933 sync_file_range.c with -fexceptions.
4934 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4935 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4936 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4937 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4938 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4939 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4940 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4941 sync_file_range as cancellation point
4942 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4943 now a wrapper around __call_sync_file_range with cancellation handling.
4944 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4945 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4946 function name to __call_sync_file_range.
4947 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4948 Add call_sync_file_range.
4950 2011-04-01 Andreas Schwab <schwab@redhat.com>
4952 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4955 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4957 * iconv/iconv.h: Fix typo in comment.
4958 * io/fcntl.h: Likewise.
4959 * libio/stdio.h: Likewise.
4960 * posix/spawn.h: Likewise.
4961 * posix/unistd.h: Likewise.
4962 * stdlib/stdlib.h: Likewise.
4963 * time/time.h: Likewise.
4964 * wcsmbs/wchar.h: Likewise.
4966 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4967 open_by_handle): Add.
4968 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4969 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4970 Augment a few comments.
4971 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4972 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4973 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4974 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4975 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4976 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4979 * io/fcntl.h (AT_EMPTY_PATH): Define.
4981 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4983 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4984 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4985 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4987 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4988 * Versions.def: Add GLIBC_2.14.
4989 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4992 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4994 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4996 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4998 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
5001 * string/test-strncmp.c (do_page_test): New function.
5003 (test_main): Call check2.
5004 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
5006 2011-03-20 Ulrich Drepper <drepper@gmail.com>
5009 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5010 Handle cache information in CPU leaf 4.
5011 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5013 2011-03-18 Ulrich Drepper <drepper@gmail.com>
5016 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
5017 character representation.
5018 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
5020 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
5022 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
5023 END(__isnan) to END(__isnanf) to match function entry point/label
5024 EALIGN(__isnanf,...).
5026 2011-03-10 Jakub Jelinek <jakub@redhat.com>
5028 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
5030 2011-03-10 Ulrich Drepper <drepper@gmail.com>
5033 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
5034 copy from the symbol referenced in the relocation to initialize the
5036 Patch by Piotr Bury <pbury@goahead.com>.
5037 * elf/Makefile: Add rules to build and tst-unique3.
5038 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
5039 * elf/tst-unique3.cc: New file.
5040 * elf/tst-unique3.h: New file.
5041 * elf/tst-unique3lib.cc: New file.
5042 * elf/tst-unique3lib2.cc: New file.
5044 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
5046 2011-03-10 Mike Frysinger <vapier@gentoo.org>
5048 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
5049 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
5052 2011-03-06 Ulrich Drepper <drepper@gmail.com>
5054 * elf/dl-load.c (_dl_map_object): If we are looking for the first
5055 to-be-loaded object along a path to loader is ld.so.
5057 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5058 Ulrich Drepper <drepper@gmail.com>
5060 * sysdeps/x86_64/memset.S: After aligning destination, code
5061 branches to different locations depending on the value of
5062 misalignment, when multiarch is enabled. Fix this.
5064 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5066 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5067 Set _x86_64_preferred_memory_instruction for AMD processsors.
5068 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5069 Set bit_Prefer_SSE_for_memop for AMD processors.
5071 2011-03-04 Ulrich Drepper <drepper@gmail.com>
5073 * libio/fmemopen.c (fmemopen): Optimize a bit.
5075 2011-03-03 Andreas Schwab <schwab@redhat.com>
5077 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5079 2011-03-03 Roland McGrath <roland@redhat.com>
5081 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5083 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
5085 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
5086 __bzero_ultra1 instead of __memset_ultra1.
5088 2011-02-23 Andreas Schwab <schwab@redhat.com>
5089 Ulrich Drepper <drepper@gmail.com>
5092 * include/link.h (struct link_map): Add l_orig_initfini.
5093 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5094 returning unsuccessfully.
5095 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5096 close of a file loaded at startup, restore the original l_initfini
5098 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5099 list, store the pointer.
5100 * elf/Makefile ($(objpfx)noload-mem): New rule.
5101 (noload-ENV): Define.
5102 (tests): Add $(objpfx)noload-mem.
5103 * elf/noload.c: Include <memcheck.h>.
5104 (main): Call mtrace. Close all opened handles.
5106 2011-02-17 Andreas Schwab <schwab@redhat.com>
5109 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5110 dependencies are missing.
5112 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
5114 Fix __if_freereq crash: Unlike the generic version which uses free,
5116 * sysdeps/mach/hurd/ifreq.h: New file.
5118 2011-01-27 Petr Baudis <pasky@suse.cz>
5119 Ulrich Drepper <drepper@gmail.com>
5122 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5124 * stdio-common/bug23.c: New file.
5125 * stdio-common/Makefile (tests): Add bug23.
5127 2010-09-28 Andreas Schwab <schwab@redhat.com>
5128 Ulrich Drepper <drepper@gmail.com>
5131 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5132 before performing relro protection. At old place add assertion
5133 to make sure nothing changed.
5135 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
5136 Glauber de Oliveira Costa <glommer@gmail.com>
5138 * elf/elf.h: Add new ARM TLS relocs.
5140 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
5142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5143 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5145 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
5147 * sysdeps/wordsize-64/tst-writev.c: New file.
5149 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
5151 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5152 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5153 insns in _dl_start to prevent a TOC reference before relocs are
5156 2011-02-15 Ulrich Drepper <drepper@gmail.com>
5159 * Makeconfig: Remove RANLIB definition.
5160 * Makerules: Don't use RANLIB.
5161 * aclocal.m4: Remove ranlib test.
5162 * configure.in: No need to check for ranlib.
5163 * elf/rtld-Rules: Don't use RANLIB.
5165 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
5167 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5169 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5170 inclusion protection macro.
5172 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5173 SIGRTMIN and SIGRTMAX and print information in that case only when
5174 SIGRTMIN is defined.
5176 2011-02-11 Jakub Jelinek <jakub@redhat.com>
5178 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5179 arginfo fn returning -1.
5181 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5182 and thousands string is zero terminated.
5184 2011-02-03 Andreas Schwab <schwab@redhat.com>
5186 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5187 sysdeps/unix/sysv/linux/bits/socket.h.
5189 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
5191 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5192 (__CPU_COUNT): Remove old macros.
5193 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5194 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5195 (__CPU_ALLOC, __CPU_FREE): Add macros.
5196 (__sched_cpualloc, __sched_cpufree): Add declarations.
5198 2011-02-05 Ulrich Drepper <drepper@gmail.com>
5200 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5201 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5202 * nscd/aicache.c (addhstaiX): Return timeout of added value.
5203 (readdhstai): Return value of addhstaiX call.
5204 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5205 (addgrbyX): Return value returned by cache_addgr.
5206 (readdgrbyname): Return value returned by addgrbyX.
5207 (readdgrbygid): Likewise.
5208 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5209 (addpwbyX): Return value returned by cache_addpw.
5210 (readdpwbyname): Return value returned by addhstbyX.
5211 (readdpwbyuid): Likewise.
5212 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5213 (addservbyX): Return value returned by cache_addserv.
5214 (readdservbyname): Return value returned by addservbyX:
5215 (readdservbyport): Likewise.
5216 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5217 (addhstbyX): Return value returned by cache_addhst.
5218 (readdhstbyname): Return value returned by addhstbyX.
5219 (readdhstbyaddr): Likewise.
5220 (readdhstbynamev6): Likewise.
5221 (readdhstbyaddrv6): Likewise.
5222 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5223 (readdinitgroups): Return value returned by addinitgroupsX.
5224 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5225 (prune_cache): Keep track of timeout value of re-added entries.
5226 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5227 * nscd/nscd.h: Adjust prototypes of readd* functions.
5229 2011-02-04 Roland McGrath <roland@redhat.com>
5231 * nis/nis_server.c (nis_servstate): Use the right name for 0.
5232 (nis_stats): Likewise.
5233 * nis/nis_modify.c (nis_modify): Likewise.
5234 * nis/nis_remove.c (nis_remove): Likewise.
5235 * nis/nis_add.c (nis_add): Likewise.
5237 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5239 * posix/fnmatch_loop.c: Add some consts.
5241 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5243 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
5246 * config.make.in (config-cflags-novzeroupper): Define.
5247 * configure.in: Substitute libc_cv_cc_novzeroupper.
5248 * elf/Makefile (AVX-CFLAGS): Define.
5249 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5250 (CFLAGS-tst-auditmod4a.c): Likewise.
5251 (CFLAGS-tst-auditmod4b.c): Likewise.
5252 (CFLAGS-tst-auditmod6b.c): Likewise.
5253 (CFLAGS-tst-auditmod6c.c): Likewise.
5254 (CFLAGS-tst-auditmod7b.c): Likewise.
5255 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5257 2011-02-02 Ulrich Drepper <drepper@gmail.com>
5259 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5260 function to the callback.
5261 Patch partly by Jiri Olsa <jolsa@redhat.com>.
5263 2011-02-02 Andreas Schwab <schwab@redhat.com>
5265 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5268 2011-01-19 Ulrich Drepper <drepper@gmail.com>
5271 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5273 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5275 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5278 * elf/Makefile: Add rules to build and run new test.
5279 * elf/tst-initorder.c: New file.
5280 * elf/tst-initorder.exp: New file.
5281 * elf/tst-initordera1.c: New file.
5282 * elf/tst-initordera2.c: New file.
5283 * elf/tst-initordera3.c: New file.
5284 * elf/tst-initordera4.c: New file.
5285 * elf/tst-initorderb1.c: New file.
5286 * elf/tst-initorderb2.c: New file.
5287 * elf/tst-order-a1.c: New file.
5288 * elf/tst-order-a2.c: New file.
5289 * elf/tst-order-a3.c: New file.
5290 * elf/tst-order-a4.c: New file.
5291 * elf/tst-order-b1.c: New file.
5292 * elf/tst-order-b2.c: New file.
5293 * elf/tst-order-main.c: New file.
5294 New test case by George Gensure <werkt0@gmail.com>.
5296 2010-10-01 Andreas Schwab <schwab@redhat.com>
5298 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5299 decoding ACE if AI_CANONIDN.
5301 2011-01-18 Ulrich Drepper <drepper@gmail.com>
5303 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5305 2011-01-17 Ulrich Drepper <drepper@gmail.com>
5307 * version.h (RELEASE): Bump for 2.13 release.
5308 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5310 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5312 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5314 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5315 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5316 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5317 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5318 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5319 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5321 * posix/getconf.c: Update copyright year.
5322 * catgets/gencat.c: Likewise.
5323 * csu/version.c: Likewise.
5324 * debug/catchsegv.sh: Likewise.
5325 * debug/xtrace.sh: Likewise.
5326 * elf/ldconfig.c: Likewise.
5327 * elf/ldd.bash.in: Likewise.
5328 * elf/sprof.c (print_version): Likewise.
5329 * iconv/iconv_prog.c: Likewise.
5330 * iconv/iconvconfig.c: Likewise.
5331 * locale/programs/locale.c: Likewise.
5332 * locale/programs/localedef.c: Likewise.
5333 * malloc/memusage.sh: Likewise.
5334 * malloc/mtrace.pl: Likewise.
5335 * nscd/nscd.c (print_version): Likewise.
5336 * nss/getent.c: Likewise.
5338 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5339 PF_CAIF, and PF_ALG.
5340 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5342 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
5344 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5345 (modules-names): Use them.
5346 (ifunc-test-modules, ifunc-pie-tests): Define.
5347 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5348 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5349 (test-extras): Likewise.
5350 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5351 $(compile-command.c).
5352 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5353 (all-built-dso): Define.
5354 (check-textrel.out, check-execstack.out): Depend on it.
5356 * configure.in: Don't override --enable-multi-arch.
5358 2011-01-15 Ulrich Drepper <drepper@gmail.com>
5361 * nscd/hstcache.c (tryagain): Define.
5362 (cache_addhst): Return tryagain not notfound for temporary errors.
5363 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5366 2011-01-14 Ulrich Drepper <drepper@gmail.com>
5369 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5370 to make the syscall.
5371 * sysdeps/unix/sysv/linux/setgroups.c: New file.
5374 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5375 and fall back to matching as normal character if the string ends before
5376 the matching ']' is found. This is what POSIX requires.
5377 * posix/testfnm.c: Adjust test result.
5378 * posix/globtest.sh: Adjust test result. Add new test.
5379 * posix/tst-fnmatch.input: Likewise.
5380 * posix/tst-fnmatch2.c: Add new test.
5382 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
5384 * elf/Makefile (check-execstack): Revert last change. Depend on
5386 (check-execstack.h): New target.
5387 (generated): Add check-execstack.h.
5388 * elf/check-execstack.c: Include "check-execstack.h".
5389 (main): Revert last change.
5390 (handle_file): Return zero if GNU_STACK is absent and
5391 DEFAULT_STACK_PERMS doesn't include PF_X.
5393 2011-01-13 Ulrich Drepper <drepper@gmail.com>
5395 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5396 in child fails because the descriptor is already closed.
5397 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5398 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5399 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
5402 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5406 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5407 temporary buffer used to handle multi lookups locally.
5408 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
5410 2011-01-12 Ulrich Drepper <drepper@gmail.com>
5412 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5415 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
5417 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5420 2011-01-12 Ulrich Drepper <drepper@gmail.com>
5423 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5424 characters. When rounding increased number of integer digits recompute
5426 * stdio-common/tst-grouping.c: New file.
5427 * stdio-common/Makefile: Add rules to build and run tst-grouping.
5429 2011-01-09 Ulrich Drepper <drepper@gmail.com>
5431 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5432 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
5434 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5436 * bits/select.h: Likewise.
5438 2011-01-08 Ulrich Drepper <drepper@gmail.com>
5440 * po/ja.po: Update from translation team.
5442 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
5445 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5446 implementation just like for lxstat, fxstatat, et al.
5448 2010-12-27 Jim Meyering <meyering@redhat.com>
5451 * posix/regexec.c (build_trtable): Return failure indication upon
5452 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5454 2010-12-25 Ulrich Drepper <drepper@gmail.com>
5457 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5458 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5459 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5460 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5463 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5466 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5467 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5469 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5471 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5472 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5473 script has SORT_BY_INIT_PRIORITY.
5474 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5475 NO_CTORS_DTORS_SECTIONS is defined.
5476 * elf/soinit.c: Likewise.
5477 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5478 NO_CTORS_DTORS_SECTIONS is defined.
5479 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5480 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5481 * sysdeps/sh/init-first.c: Likewise.
5482 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5484 2010-12-24 Ulrich Drepper <drepper@gmail.com>
5486 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5487 always use the slow path.
5489 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5491 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5492 similar rule which adds the sysdep directories to the header search in
5493 order to pick up the correct platform stackinfo.h.
5494 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5495 perform test if it is, otherwise return successfully without testing.
5496 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5497 DEFAULT_STACK_PERMS define in stackinfo.h.
5498 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5499 defined in stackinfo.h.
5500 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5501 DEFAULT_STACK_PERMS defined in stackinfo.h.
5502 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5503 * sysdeps/ia64/stackinfo.h: Likewise.
5504 * sysdeps/s390/stackinfo.h: Likewise.
5505 * sysdeps/sh/stackinfo.h: Likewise.
5506 * sysdeps/sparc/stackinfo.h: Likewise.
5507 * sysdeps/x86_64/stackinfo.h: Likewise.
5508 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5509 PF_X for powerpc64. Retain PF_X for powerpc32.
5511 2010-12-19 Ulrich Drepper <drepper@gmail.com>
5513 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5515 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5516 GETDENTS_64BIT_ALIGNED.
5518 2010-12-14 Ulrich Drepper <dreper@gmail.com>
5520 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5522 2010-12-10 Andreas Schwab <schwab@redhat.com>
5524 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5527 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5528 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5530 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5531 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5533 2010-12-09 Ulrich Drepper <drepper@gmail.com>
5536 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5539 2010-12-09 Jakub Jelinek <jakub@redhat.com>
5541 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5543 2010-12-03 Ulrich Drepper <drepper@gmail.com>
5545 * po/it.po: Update from translation team.
5547 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
5549 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5552 2010-11-30 Ulrich Drepper <drepper@gmail.com>
5554 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5556 2010-11-24 Andreas Schwab <schwab@redhat.com>
5558 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5560 (gaih_getanswer_slice): Likewise.
5562 2010-10-20 Jakub Jelinek <jakub@redhat.com>
5564 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5566 2010-05-31 Petr Baudis <pasky@suse.cz>
5569 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5570 silently even in the chroot mode.
5572 2010-11-22 Ulrich Drepper <drepper@gmail.com>
5574 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5575 last patch a bit. Pretty printing
5577 2010-05-31 Petr Baudis <pasky@suse.cz>
5580 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5581 initialization of skip_initgroups_dyn.
5583 2010-11-19 Ulrich Drepper <drepper@gmail.com>
5585 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5586 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5588 2010-11-16 Ulrich Drepper <drepper@gmail.com>
5590 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5592 2010-11-11 Andreas Schwab <schwab@redhat.com>
5594 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5595 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5596 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5597 ($(objpfx)tst-fnmatch-mem): New rule.
5598 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5599 * posix/tst-fnmatch.c (main): Call mtrace.
5601 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5603 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5604 Support Intel processor model 6 and model 0x2c.
5606 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
5608 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5611 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5614 * string/test-strncasecmp.c (check_result): New function.
5615 (do_one_test): Use it.
5616 (check1): New function.
5617 (test_main): Use it.
5618 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5619 Support strcasecmp and strncasecmp.
5621 2010-11-08 Ulrich Drepper <drepper@gmail.com>
5624 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5625 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5627 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5629 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5631 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5633 * sysdeps/x86_64/multiarch/bzero.S: New file.
5634 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5635 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5636 * sysdeps/x86_64/multiarch/memset.S: New file.
5637 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5638 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5639 Set bit_Prefer_SSE_for_memop for Intel processors.
5640 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5642 (index_Prefer_SSE_for_memop): Define.
5643 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5645 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
5647 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5648 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5650 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5653 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5654 (__x86_64_raw_data_cache_size_half): Likewise.
5655 (__x86_64_raw_shared_cache_size): Likewise.
5656 (__x86_64_raw_shared_cache_size_half): Likewise.
5658 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5659 (__x86_64_raw_data_cache_size_half): Likewise.
5660 (__x86_64_raw_shared_cache_size): Likewise.
5661 (__x86_64_raw_shared_cache_size_half): Likewise.
5662 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5663 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5664 and __x86_64_raw_shared_cache_size_half. Round
5665 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5666 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5667 to multiple of 256 bytes.
5669 2010-11-03 Ulrich Drepper <drepper@gmail.com>
5672 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5673 of inacessible symlinks. Verify result of symlink before returning it.
5674 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5675 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5677 2010-10-28 Erich Ritz <erichritz@gmail.com>
5679 * math/math.h (isinf): Fix typo in comment.
5681 2010-11-01 Ulrich Drepper <drepper@gmail.com>
5683 * po/da.po: Update from translation team.
5685 2010-10-26 Ulrich Drepper <drepper@gmail.com>
5687 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5688 is added to the list.
5690 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5691 Ulrich Drepper <drepper@gmail.com>
5693 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5694 the global list here. Move code to...
5695 (_dl_add_to_namespace_list): ...here. New function.
5696 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5697 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5698 * elf/dl-load.c (lose): Don't remove the element from the list.
5699 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5700 (_dl_map_object): Likewise.
5702 2010-10-25 Ulrich Drepper <drepper@gmail.com>
5705 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5706 into all bytes of SSE register.
5707 Patch by Richard Li <richardpku@gmail.com>.
5709 2010-10-24 Ulrich Drepper <drepper@gmail.com>
5712 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5715 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5717 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5718 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5719 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5720 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5723 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5725 2010-10-22 Andreas Schwab <schwab@redhat.com>
5727 * include/dlfcn.h (__RTLD_SECURE): Define.
5728 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5729 mode & __RTLD_SECURE instead.
5730 (open_path): Rename preloaded parameter to secure.
5731 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5732 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5733 * elf/dl-deps.c (openaux): Likewise.
5734 * elf/rtld.c (struct map_args): Remove is_preloaded.
5735 (map_doit): Don't use it.
5736 (dl_main): Likewise.
5737 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5738 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5740 2010-09-09 Andreas Schwab <schwab@redhat.com>
5742 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5743 (sysd-rules-targets): Remove duplicates.
5744 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5745 rtld-%.$o dependency.
5747 2010-10-18 Andreas Schwab <schwab@redhat.com>
5749 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5750 _dl_map_object do it.
5752 2010-10-19 Ulrich Drepper <drepper@gmail.com>
5754 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5755 fast fma builtins, define the macros in the C99 standard.
5756 (FP_FAST_FMAF): Likewise.
5757 (FP_FAST_FMAL): Likewise.
5758 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5760 * bits/mathdef.h: Update copyright year.
5761 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5763 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5765 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5766 builtins, define the macros in the C99 standard.
5767 (FP_FAST_FMAF): Likewise.
5768 (FP_FAST_FMAL): Likewise.
5769 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5771 (FP_FAST_FMAF): Likewise.
5773 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5776 * math/libm-test.inc (fma_test): Some new testcases.
5777 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5778 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5779 y and infinite z. Do multiplication by C already in long double.
5780 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5781 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5782 y and infinite z. Do bitwise or of inexact bit into u.d.
5783 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5784 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5785 * sysdeps/i386/fpu/s_fma.S: Removed.
5786 * sysdeps/i386/fpu/s_fmal.S: Removed.
5788 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5791 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5792 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5793 computation is not scheduled after fetestexcept. Fix value
5794 of minimum denormal long double.
5796 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5799 * math/libm-test.inc (fma_test): Add some more tests.
5800 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5803 2010-10-15 Andreas Schwab <schwab@redhat.com>
5805 * scripts/data/localplt-s390-linux-gnu.data: New file.
5806 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5808 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5811 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5812 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5814 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5816 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5817 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5818 if one of x and y is very large and the other is subnormal.
5819 * sysdeps/s390/fpu/s_fmaf.c: New file.
5820 * sysdeps/s390/fpu/s_fma.c: New file.
5821 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5822 * sysdeps/powerpc/fpu/s_fma.S: New file.
5823 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5824 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5825 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5827 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5830 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5832 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5833 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5834 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5835 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5836 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5837 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5838 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5840 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5843 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5844 * posix/bug-regex31.input: Add test case.
5846 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5848 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5849 * posix/bug-regex31.input: New file.
5852 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5853 (parse_sub_exp): Fix last change, use postorder.
5855 * posix/bug-regex31.c: New file.
5856 * posix/Makefile: Add rules to build and run bug-regex31.
5858 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5861 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5864 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5865 to have entries in sys_siglist.
5868 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5871 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5874 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5875 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5876 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5877 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5878 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5879 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5880 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5881 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5882 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5883 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5884 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5885 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5886 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5887 * math/ftestexcept.c (fetestexcept): Likewise.
5888 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5889 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5890 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5891 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5892 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5893 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5894 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5896 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5899 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5902 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5904 * string/bug-strstr1.c: New file.
5905 * string/Makefile: Add rules to build and run bug-strstr1.
5907 2010-10-05 Eric Blake <eblake@redhat.com>
5910 * string/str-two-way.h (two_way_long_needle): Always clear memory
5911 when skipping input due to the shift table.
5913 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5916 * malloc/mcheck.c: Handle large requests.
5919 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5920 for strncmp and strncasecmp.
5921 * string/stratcliff.c: Add tests for strcmp and strncmp.
5922 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5924 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5926 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5929 2010-09-30 Andreas Jaeger <aj@suse.de>
5931 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5932 (CGROUP_SUPER_MAGIC): Define.
5933 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5934 Handle btrfs and cgroup file systems.
5935 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5938 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5940 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5941 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5943 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5946 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5947 trying to locate the ELF header.
5949 2010-09-27 Andreas Schwab <schwab@redhat.com>
5952 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5953 Mask out sign-bit copies when constructing f_fsid.
5955 2010-09-24 Petr Baudis <pasky@suse.cz>
5957 * debug/stack_chk_fail_local.c: Add missing licence exception.
5958 * debug/warning-nop.c: Likewise.
5960 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5962 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5963 implementing getdents64 using getdents syscall, set d_type if
5964 __ASSUME_GETDENTS32_D_TYPE.
5966 2010-09-16 Andreas Schwab <schwab@redhat.com>
5968 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5969 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5971 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5974 * posix/unistd.h: Undo change of feature selection for ftruncate from
5977 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5982 2010-09-20 Andreas Schwab <schwab@redhat.com>
5984 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5986 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5988 2010-09-14 Andreas Schwab <schwab@redhat.com>
5990 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5991 variables after CHECK_SP call.
5992 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5994 2010-09-13 Andreas Schwab <schwab@redhat.com>
5995 Ulrich Drepper <drepper@redhat.com>
5997 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5998 re-relocationg ld.so.
5999 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
6000 _dl_init_paths call.
6001 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
6004 2010-09-14 Ulrich Drepper <drepper@redhat.com>
6006 * resolv/res_init.c (__res_vinit): Count the default server we added.
6008 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
6009 Ulrich Drepper <drepper@redhat.com>
6012 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6013 (____longjmp_chk): Use %ebx for saving value across system call.
6016 2010-09-06 Andreas Schwab <schwab@redhat.com>
6018 * manual/Makefile: Don't mix pattern rules with normal rules.
6020 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
6022 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
6024 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
6025 * libio/iofopncook.c (_IO_cookie_init): Likewise.
6026 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
6027 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
6028 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6031 2010-09-04 Ulrich Drepper <drepper@redhat.com>
6034 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
6035 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
6037 2010-09-02 Ulrich Drepper <drepper@redhat.com>
6039 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
6040 * sysdeps/x86_64/addmul_1.S: Likewise.
6041 * sysdeps/x86_64/lshift.S: Likewise.
6042 * sysdeps/x86_64/mul_1.S: Likewise.
6043 * sysdeps/x86_64/rshift.S: Likewise.
6044 * sysdeps/x86_64/sub_n.S: Likewise.
6045 * sysdeps/x86_64/submul_1.S: Likewise.
6047 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6049 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6050 Define __sched_param instead of SCHED_* and sched_param when
6051 <bits/sched.h> is included with __need_schedparam defined.
6052 * bits/sched.h [__need_schedparam]
6053 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
6054 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6055 (__defined_schedparam): Define to 1.
6056 (__sched_param): New structure, identical to sched_param.
6057 (__need_schedparam): Undefine.
6059 2010-08-31 Mike Frysinger <vapier@gentoo.org>
6061 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6062 (epoll_create1): Declare.
6064 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6066 2010-08-31 Andreas Schwab <schwab@redhat.com>
6069 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6070 shifting retval into place.
6072 2010-09-01 Ulrich Drepper <drepper@redhat.com>
6074 * nis/rpcsvc/nis.h: Update copyright notice.
6075 * nis/rpcsvc/nis.x: Likewise.
6076 * nis/rpcsvc/nis_callback.h: Likewise.
6077 * nis/rpcsvc/nis_callback.x: Likewise.
6078 * nis/rpcsvc/nis_object.x: Likewise.
6079 * nis/rpcsvc/nis_tags.h: Likewise.
6080 * nis/rpcsvc/yp.h: Likewise.
6081 * nis/rpcsvc/yp.x: Likewise.
6082 * nis/rpcsvc/ypupd.h: Likewise.
6083 * nis/yp_xdr.c: Likewise.
6084 * nis/ypupdate_xdr.c: Likewise.
6086 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
6087 mainly the body of pmap_getport. Add parameters to specify timeouts.
6088 (pmap_getport): Use __libc_rpc_getport.
6089 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6090 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6091 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6093 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
6095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6098 2010-08-27 Roland McGrath <roland@redhat.com>
6100 * sysdeps/i386/i686/multiarch/Makefile
6101 (CFLAGS-varshift.c): New variable.
6103 2010-08-27 Ulrich Drepper <drepper@redhat.com>
6105 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6106 * sysdeps/i386/i686/multiarch/varshift.c: New file.
6108 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6110 * sysdeps/x86_64/strlen.S: Minimal code improvement.
6112 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
6114 * sysdeps/x86_64/strlen.S: Unroll the loop.
6115 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6116 strlen-sse2 strlen-sse2-bsf.
6117 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6118 __strlen_no_bsf if bit_Slow_BSF is set.
6119 (__strlen_sse42): Removed.
6120 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6121 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6123 2010-08-25 Roland McGrath <roland@redhat.com>
6125 * sysdeps/x86_64/multiarch/varshift.S: File removed.
6126 * sysdeps/x86_64/multiarch/varshift.c: New file.
6127 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6128 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6129 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6130 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6132 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
6134 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6135 strlen-sse2 strlen-sse2-bsf.
6136 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6137 __strlen_sse2_bsf if bit_Slow_BSF is unset.
6138 (__strlen_sse2): Removed.
6139 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6140 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6141 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6142 bit_Slow_BSF for Atom.
6143 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6144 (index_Slow_BSF): Define.
6145 (HAS_SLOW_BSF): Define.
6147 2010-08-25 Ulrich Drepper <drepper@redhat.com>
6150 * resolv/res_init.c (__res_vinit): When no server address at all
6151 is given default to loopback.
6153 2010-08-24 Roland McGrath <roland@redhat.com>
6155 * configure.in: Remove config-name.h generation.
6156 * configure: Regenerated.
6157 * config-name.in: File removed.
6158 * scripts/config-uname.sh: New file.
6159 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6160 ($(objdir)config-name.h): New target.
6162 * sunrpc/rpc_parse.h: Avoid nested comment.
6164 2010-08-24 Richard Henderson <rth@redhat.com>
6165 Ulrich Drepper <drepper@redhat.com>
6166 H.J. Lu <hongjiu.lu@intel.com>
6168 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6169 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6170 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6171 Replace _mm_srli_si128 with __m128i_shift_right. Replace
6172 _mm_alignr_epi8 with _mm_loadu_si128.
6173 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6174 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6175 (__m128i_shift_right): Removed.
6176 * sysdeps/i386/i686/multiarch/varshift.h: New file.
6177 * sysdeps/i386/i686/multiarch/varshift.S: New file.
6178 * sysdeps/x86_64/multiarch/varshift.h: New file.
6179 * sysdeps/x86_64/multiarch/varshift.S: New file.
6181 2010-08-21 Mike Frysinger <vapier@gentoo.org>
6183 * configure.in: Move assembler checks to before sysdep dir checking.
6185 2010-08-20 Petr Baudis <pasky@suse.cz>
6187 * LICENSES: Sync the sunrpc license.
6189 2010-08-19 Ulrich Drepper <drepper@redhat.com>
6191 * sunrpc/auth_des.c: Update copyright notice once again.
6192 * sunrpc/auth_none.c: Likewise.
6193 * sunrpc/auth_unix.c: Likewise.
6194 * sunrpc/authdes_prot.c: Likewise.
6195 * sunrpc/authuxprot.c: Likewise.
6196 * sunrpc/bindrsvprt.c: Likewise.
6197 * sunrpc/clnt_gen.c: Likewise.
6198 * sunrpc/clnt_perr.c: Likewise.
6199 * sunrpc/clnt_raw.c: Likewise.
6200 * sunrpc/clnt_simp.c: Likewise.
6201 * sunrpc/clnt_tcp.c: Likewise.
6202 * sunrpc/clnt_udp.c: Likewise.
6203 * sunrpc/clnt_unix.c: Likewise.
6204 * sunrpc/des_crypt.c: Likewise.
6205 * sunrpc/des_soft.c: Likewise.
6206 * sunrpc/get_myaddr.c: Likewise.
6207 * sunrpc/getrpcport.c: Likewise.
6208 * sunrpc/key_call.c: Likewise.
6209 * sunrpc/key_prot.c: Likewise.
6210 * sunrpc/openchild.c: Likewise.
6211 * sunrpc/pm_getmaps.c: Likewise.
6212 * sunrpc/pm_getport.c: Likewise.
6213 * sunrpc/pmap_clnt.c: Likewise.
6214 * sunrpc/pmap_prot.c: Likewise.
6215 * sunrpc/pmap_prot2.c: Likewise.
6216 * sunrpc/pmap_rmt.c: Likewise.
6217 * sunrpc/rpc/auth.h: Likewise.
6218 * sunrpc/rpc/auth_unix.h: Likewise.
6219 * sunrpc/rpc/clnt.h: Likewise.
6220 * sunrpc/rpc/des_crypt.h: Likewise.
6221 * sunrpc/rpc/key_prot.h: Likewise.
6222 * sunrpc/rpc/netdb.h: Likewise.
6223 * sunrpc/rpc/pmap_clnt.h: Likewise.
6224 * sunrpc/rpc/pmap_prot.h: Likewise.
6225 * sunrpc/rpc/pmap_rmt.h: Likewise.
6226 * sunrpc/rpc/rpc.h: Likewise.
6227 * sunrpc/rpc/rpc_des.h: Likewise.
6228 * sunrpc/rpc/rpc_msg.h: Likewise.
6229 * sunrpc/rpc/svc.h: Likewise.
6230 * sunrpc/rpc/svc_auth.h: Likewise.
6231 * sunrpc/rpc/types.h: Likewise.
6232 * sunrpc/rpc/xdr.h: Likewise.
6233 * sunrpc/rpc_clntout.c: Likewise.
6234 * sunrpc/rpc_cmsg.c: Likewise.
6235 * sunrpc/rpc_common.c: Likewise.
6236 * sunrpc/rpc_cout.c: Likewise.
6237 * sunrpc/rpc_dtable.c: Likewise.
6238 * sunrpc/rpc_hout.c: Likewise.
6239 * sunrpc/rpc_main.c: Likewise.
6240 * sunrpc/rpc_parse.c: Likewise.
6241 * sunrpc/rpc_parse.h: Likewise.
6242 * sunrpc/rpc_prot.c: Likewise.
6243 * sunrpc/rpc_sample.c: Likewise.
6244 * sunrpc/rpc_scan.c: Likewise.
6245 * sunrpc/rpc_scan.h: Likewise.
6246 * sunrpc/rpc_svcout.c: Likewise.
6247 * sunrpc/rpc_tblout.c: Likewise.
6248 * sunrpc/rpc_util.c: Likewise.
6249 * sunrpc/rpc_util.h: Likewise.
6250 * sunrpc/rpcinfo.c: Likewise.
6251 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6252 * sunrpc/rpcsvc/key_prot.x: Likewise.
6253 * sunrpc/rpcsvc/klm_prot.x: Likewise.
6254 * sunrpc/rpcsvc/mount.x: Likewise.
6255 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6256 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6257 * sunrpc/rpcsvc/rex.x: Likewise.
6258 * sunrpc/rpcsvc/rstat.x: Likewise.
6259 * sunrpc/rpcsvc/rusers.x: Likewise.
6260 * sunrpc/rpcsvc/sm_inter.x: Likewise.
6261 * sunrpc/rpcsvc/spray.x: Likewise.
6262 * sunrpc/rpcsvc/yppasswd.x: Likewise.
6263 * sunrpc/rtime.c: Likewise.
6264 * sunrpc/svc.c: Likewise.
6265 * sunrpc/svc_auth.c: Likewise.
6266 * sunrpc/svc_authux.c: Likewise.
6267 * sunrpc/svc_raw.c: Likewise.
6268 * sunrpc/svc_run.c: Likewise.
6269 * sunrpc/svc_simple.c: Likewise.
6270 * sunrpc/svc_tcp.c: Likewise.
6271 * sunrpc/svc_udp.c: Likewise.
6272 * sunrpc/svc_unix.c: Likewise.
6273 * sunrpc/svcauth_des.c: Likewise.
6274 * sunrpc/xcrypt.c: Likewise.
6275 * sunrpc/xdr.c: Likewise.
6276 * sunrpc/xdr_array.c: Likewise.
6277 * sunrpc/xdr_float.c: Likewise.
6278 * sunrpc/xdr_mem.c: Likewise.
6279 * sunrpc/xdr_rec.c: Likewise.
6280 * sunrpc/xdr_ref.c: Likewise.
6281 * sunrpc/xdr_sizeof.c: Likewise.
6282 * sunrpc/xdr_stdio.c: Likewise.
6284 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6287 2010-08-19 Andreas Schwab <schwab@redhat.com>
6289 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6291 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
6293 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6294 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6295 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6296 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6297 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6298 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6299 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6300 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6301 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6302 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6303 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6304 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6305 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6306 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6308 2010-07-26 Anton Blanchard <anton@samba.org>
6310 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6311 * malloc/arena.c (heap_trim): Likewise.
6313 2010-08-16 Ulrich Drepper <drepper@redhat.com>
6315 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6317 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6318 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6320 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
6322 * sysdeps/i386/elf/Makefile: New file.
6324 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6326 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6328 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6329 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6331 2010-08-15 Ulrich Drepper <drepper@redhat.com>
6333 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6335 * sysdeps/multiarch/strcmp.S: Likewise.
6337 2010-08-14 Ulrich Drepper <drepper@redhat.com>
6339 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6340 strncase_l-nonascii.
6341 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6342 Add strncase_l-ssse3.
6343 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6344 * sysdeps/x86_64/strcmp.S: Likewise.
6345 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6346 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6347 * sysdeps/x86_64/strncase.S: New file.
6348 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6349 * sysdeps/x86_64/strncase_l.S: New file.
6350 * string/Makefile (strop-tests): Add strncasecmp.
6351 * string/test-strncasecmp.c: New file.
6353 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6356 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6357 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6359 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6361 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6363 2010-08-12 Ulrich Drepper <drepper@redhat.com>
6365 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6366 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6367 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6369 2010-05-01 Alan Modra <amodra@gmail.com>
6371 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6372 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6373 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6374 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6375 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6376 tidying. Don't tail-call __sigjmp_save for static lib.
6377 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6379 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6380 (CALL_MCOUNT): Add eh info, and nop after bl.
6381 (TAIL_CALL_SYSCALL_ERROR): New macro.
6382 (PSEUDO_RET): Use it.
6383 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6384 Correct save location of integer regs and cr.
6385 (_dl_profile_resolve): Correct cr save location. Delete nops
6386 after bl when SHARED. Reduce cfi size a little by better
6387 placement of cfi directives.
6388 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6389 make a stack frame. Instead use parm save area as a temp.
6390 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6391 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
6392 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6393 Don't make a stack frame for parent, use parm save area.
6394 Increase child stack frame to 112 bytes. Don't save unused reg,
6395 and adjust reg usage. Set up cfi on error recovery and
6396 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6398 (__makecontext): Add dummy nop after jump to exit.
6399 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6400 Use correct parm save area and cr save, reduce stack frame.
6401 Correct cfi for possible PSEUDO_RET frame setup.
6402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6403 Branch to local label emitted by PSEUDO_RET rather than
6406 2010-08-12 Andreas Schwab <schwab@redhat.com>
6409 * locale/programs/locale.c (print_assignment): New function.
6410 (show_locale_vars): Use it.
6412 2010-08-11 Ulrich Drepper <drepper@redhat.com>
6414 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6416 (struct statfs64): Likewise.
6417 (_STATFS_F_FLAGS): Define.
6418 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6419 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6420 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6421 (ST_VALID): Define locally.
6422 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6423 __statvfs_getflags, use the provided value.
6424 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6425 __ASSUME_STATFS_F_FLAGS.
6427 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6429 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6431 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6432 fanotify_mask for GLIBC_2.13.
6433 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6434 fanotify_init and fanotify_mark.
6435 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6436 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6438 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6440 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6441 prlimit64 for GLIBC_2.13.
6442 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6444 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6447 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6448 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6449 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6450 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6452 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6455 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6456 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6458 * nss/Makefile: Add rules to build and run tst-nss-test1.
6459 * shlib-versions: Add entry for libnss_test1.
6460 * nss/nss_test1.c: New file.
6461 * nss/tst-nss-test1.c: New file.
6463 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6464 (__nss_configure_lookup): Set appropriate entry in
6465 __nss_configure_lookup to true.
6466 * nss/nsswitch.h: Define enum with indeces of databases in
6467 databases and __nss_database_custom arrays. Declare
6468 __nss_database_custom.
6469 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6470 to avoid using nscd when custom rules are installed.
6471 * nss/getXXbyYY_r.c: Likewise.
6472 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6474 * nss/nss_files/files-parse.c: Whitespace fixes.
6476 2010-08-09 Ulrich Drepper <drepper@redhat.com>
6479 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6480 * posix/fnmatch_loop.c: Likewise.
6482 2010-07-17 Andi Kleen <ak@linux.intel.com>
6484 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6485 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6486 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6487 * Versions.def [GLIBC_2.13]: Add.
6489 2010-08-06 Ulrich Drepper <drepper@redhat.com>
6491 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6492 Also fail if tpwd after pwuid call is NULL.
6494 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6496 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6497 when converting to ms.
6499 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6501 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6502 EOPNOTSUPP errors with ENOTTY.
6503 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6504 EOPNOTSUPP errors with ENOTTY.
6506 2010-07-31 Ulrich Drepper <drepper@redhat.com>
6508 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6509 Add strcasecmp_l-ssse3.
6510 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6512 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6513 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6514 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6516 2010-07-30 Ulrich Drepper <drepper@redhat.com>
6518 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6520 * string/Makefile (strop-tests): Add strcasecmp.
6521 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6522 strcasecmp_l-nonascii.
6523 (gen-as-const-headers): Add locale-defines.sym.
6524 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6525 * sysdeps/x86_64/strcasecmp.S: New file.
6526 * sysdeps/x86_64/strcasecmp_l.S: New file.
6527 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6528 * sysdeps/x86_64/locale-defines.sym: New file.
6529 * string/test-strcasecmp.c: New file.
6531 * string/test-strcasestr.c: Test both ends of the range of characters.
6532 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6534 2010-07-29 Roland McGrath <roland@redhat.com>
6537 * manual/locale.texi (Yes-or-No Questions): Fix example code.
6539 2010-07-27 Ulrich Drepper <drepper@redhat.com>
6541 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6544 2010-07-27 Andreas Schwab <schwab@redhat.com>
6546 * manual/memory.texi (Malloc Tunable Parameters): Document
6549 2010-07-26 Roland McGrath <roland@redhat.com>
6552 * configure.in (-fgnu89-inline check): Set and substitute
6553 gnu89_inline, not libc_cv_gnu89_inline.
6554 * configure: Regenerated.
6555 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6557 2010-07-26 Ulrich Drepper <drepper@redhat.com>
6559 * string/test-strnlen.c: New file.
6560 * string/Makefile (strop-tests): Add strnlen.
6561 * string/tester.c (test_strnlen): Add a few more test cases.
6562 * string/tst-strlen.c: Better error reporting.
6564 * sysdeps/x86_64/strnlen.S: New file.
6566 2010-07-24 Ulrich Drepper <drepper@redhat.com>
6568 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6569 lower-latency instructions.
6571 2010-07-23 Ulrich Drepper <drepper@redhat.com>
6573 * string/test-strcasestr.c: New file.
6574 * string/test-strstr.c: New file.
6575 * string/Makefile (strop-tests): Add strstr and strcasestr.
6576 * string/str-two-way.h: Don't undefine MAX.
6577 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6579 2010-07-21 Andreas Schwab <schwab@redhat.com>
6581 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6582 strcasestr-nonascii.
6583 (CFLAGS-strcasestr-nonascii.c): Define.
6584 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6585 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6586 Remove unused attribute.
6588 2010-07-20 Roland McGrath <roland@redhat.com>
6590 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6591 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6592 ld.so.cache was broken. With it, there is no way to disable dsocaps
6593 like LD_HWCAP_MASK can disable hwcaps.
6595 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6597 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6599 2010-07-16 Ulrich Drepper <drepper@redhat.com>
6601 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6603 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6604 __strcasestr_sse42_nonascii.
6605 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6606 strcasestr-nonascii.c.
6607 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6609 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
6611 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6612 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6613 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6614 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6616 2010-07-09 Ulrich Drepper <drepper@redhat.com>
6618 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6621 2010-07-06 Andreas Schwab <schwab@redhat.com>
6624 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6627 2010-07-06 Ulrich Drepper <drepper@redhat.com>
6629 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6630 _PC_PIPE_BUF using F_GETPIPE_SZ.
6632 2010-07-05 Roland McGrath <roland@redhat.com>
6634 * manual/arith.texi (Rounding Functions): Fix rint description
6635 implicit in round description.
6637 2010-07-02 Ulrich Drepper <drepper@redhat.com>
6639 * elf/Makefile: Fix linking for a few tests to make recent linker
6642 2010-06-30 Andreas Schwab <schwab@redhat.com>
6644 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6645 $(common-objpfx)libc_nonshared.a.
6647 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
6649 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6650 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6651 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6652 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6653 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6654 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6655 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6656 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6659 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6660 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6661 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6663 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6664 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6666 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6669 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6671 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6672 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6673 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6674 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6675 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6676 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6677 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6678 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6679 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6680 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6681 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6682 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6683 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6685 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6686 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6687 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6688 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6689 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6690 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6691 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6693 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6696 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6698 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6700 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6701 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6702 * string/memmove.c (memmove): Renamed to ...
6703 (MEMMOVE): ...this. Default to memmove.
6704 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6705 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6707 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6708 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6709 mempcpy-ssse3-back memmove-ssse3-back.
6710 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6711 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6712 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6713 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6714 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6715 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6716 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6717 * sysdeps/x86_64/multiarch/memmove.c: New file.
6718 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6719 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6720 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6721 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6722 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6723 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6725 (index_Fast_Copy_Backward): Define.
6726 (HAS_ARCH_FEATURE): Define.
6727 (HAS_FAST_REP_STRING): Define.
6728 (HAS_FAST_COPY_BACKWARD): Define.
6730 2010-06-21 Andreas Schwab <schwab@redhat.com>
6732 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6733 Restore proper fallback handling.
6735 2010-06-19 Ulrich Drepper <drepper@redhat.com>
6738 * posix/group_member.c (__group_member): Correct checking loop.
6740 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6741 OOM in getpwuid_r correctly. Return error number when the caller
6742 should return, otherwise -1.
6743 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6744 call returning > 0 value.
6745 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6747 2010-06-07 Andreas Schwab <schwab@redhat.com>
6749 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6750 libc_nonshared.a from targets in modules-names.
6752 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6754 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6757 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6759 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6760 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6761 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6762 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6764 2010-06-02 Andreas Schwab <schwab@redhat.com>
6766 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6768 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6770 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6772 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6773 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6774 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6775 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6776 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6777 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6779 2010-06-14 Roland McGrath <roland@redhat.com>
6781 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6783 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6785 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6786 __REDIRECT followed by __THROW.
6787 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6788 * posix/getopt.h (getopt): Likewise.
6790 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6792 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6793 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6794 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6796 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6797 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6799 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6801 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6803 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6806 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6807 Properly check family and model.
6809 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6811 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6813 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6815 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6817 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6819 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6822 2010-05-19 Andreas Schwab <schwab@redhat.com>
6824 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6827 2010-05-21 Andreas Schwab <schwab@redhat.com>
6829 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6830 and internal_recvmmsg.
6831 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6832 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6833 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6834 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6836 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6837 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6838 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6840 2010-05-20 Andreas Schwab <schwab@redhat.com>
6842 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6844 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6846 POWER7 optimizations.
6847 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6848 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6850 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6852 * version.h: Update for 2.13 development version.
6854 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6856 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6857 exceptions. Return 0.
6859 2010-05-07 Roland McGrath <roland@redhat.com>
6861 * elf/ldconfig.c (main): Add a const.
6863 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6865 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6866 (args_options): Add no-idn option.
6867 (ahosts_keys_int): Add idn_flags to ai_flags.
6868 (parse_option): Handle 'i' option to clear idn_flags.
6870 * malloc/malloc.c (_int_free): Possible race in the most recently
6871 added check. Only act on the data if no current modification
6874 See ChangeLog.17 for earlier changes.