1 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
3 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
4 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
5 fwd_align_merge macro call.
6 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
7 bwd_align_merge macro call.
8 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
12 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
13 bwd_align_merge macros.
14 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
15 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
16 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
18 2012-04-18 David S. Miller <davem@davemloft.net>
20 * sysdeps/sparc/sparc64/memcopy.h: Delete.
22 2012-04-18 Andreas Jaeger <aj@suse.de>
25 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
26 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
27 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
29 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
30 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
31 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
33 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
34 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
35 Adjust for changed ldbl-128 files.
37 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
38 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
39 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
41 2012-04-17 David S. Miller <davem@davemloft.net>
43 * sysdeps/sparc/sparc32/memcopy.h: Delete.
45 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
47 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
48 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
49 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
50 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
51 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
52 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
54 2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
57 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
58 * math/libm-test.inc: Add ilogb errno and exception tests.
59 * math/w_ilogb.c: New file: ilogb wrapper.
60 * math/w_ilogbf.c: New file: ilogbf wrapper.
61 * math/w_ilogbl.c: New file: ilogbl wrapper.
62 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
63 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
64 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
65 exception being thrown with 0.0 as argument.
66 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
67 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
68 exception being thrown with 0.0 as argument.
69 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
70 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
71 exception being thrown with 0.0 as argument.
72 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
73 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
74 exception being thrown with 0.0 as argument.
75 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
76 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
77 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
78 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
79 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
80 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
81 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
82 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
83 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
85 2012-04-17 Petr Baudis <pasky@ucw.cz>
87 * include/sys/uio.h: Change __vector to __iovec to avoid clash
90 2012-04-16 Marek Polacek <polacek@redhat.com>
92 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
94 2012-04-16 Marek Polacek <polacek@redhat.com>
96 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
97 operands of fdivp instruction.
99 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
101 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
102 * elf/tst-auditmod3b.c: Likewise.
103 * elf/tst-auditmod4b.c: Likewise.
104 * elf/tst-auditmod5b.c: Likewise.
105 * elf/tst-auditmod6b.c: Likewise.
106 * elf/tst-auditmod6c.c: Likewise.
107 * elf/tst-auditmod7b.c: Likewise.
108 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
109 * sysdeps/x86_64/preconfigure.in: Likewise.
110 * sysdeps/x86_64/preconfigure: Regenerated.
112 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
114 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
117 2012-04-13 Antoine Balestrat <merkil33@gmail.com>
119 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
120 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
122 2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
125 * locale/iso-639.def: Fix gl language name. Spotted by
128 2012-04-12 Roland McGrath <roland@hack.frob.com>
131 * libio/libio.h (__io_write_fn): Update comment.
133 2012-04-12 Petr Baudis <pasky@ucw.cz>
136 * stdio.texi (Hook Functions): The user provided writer function
137 is not allowed to return -1.
139 2012-04-11 David S. Miller <davem@davemloft.net>
141 * sysdeps/sparc/fpu/libm-test-ulps: Update.
143 2012-04-11 Mike Frysinger <vapier@gentoo.org>
145 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
146 Add a leading slash to rtkaio.
148 2012-04-11 Jim Meyering <meyering@redhat.com>
151 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
152 It is not necessarily an error to ignore fwrite's return
153 value. One can reliably use ferror to test for errors after
156 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
158 * bits/types.h (__snseconds_t): New type.
159 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
161 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
162 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
163 (__SNSECONDS_T_TYPE): Likewise.
164 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
165 (__SNSECONDS_T_TYPE): Likewise.
166 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
167 (__SNSECONDS_T_TYPE): Likewise.
169 2012-04-10 Andreas Jaeger <aj@suse.de>
172 * manual/time.texi (Processor Time): Return type of times is
173 elapsed real time since an arbitrary point in the past.
174 (CPU Time): Move CLK_TCK from here...
175 (Processor Time): ...to here. Correct description.
176 * manual/conf.texi (Constants for Sysconf): Correct description of
179 2012-04-10 David S. Miller <davem@davemloft.net>
182 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
183 where the is a gap between DT_REL(A) and DT_JMPREL.
185 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
187 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
188 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
189 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
191 2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
193 * elf/dl-support.c (_dl_inhibit_cache): New variable.
194 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
195 (dl_main): Handle --inhibit-cache.
196 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
198 * elf/dl-load.c (_dl_map_object): Use it.
199 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
201 2012-04-09 Joseph Myers <joseph@codesourcery.com>
204 * sysdeps/i386/fpu/e_powl.S (p78): New object.
205 (__ieee754_powl): Saturate large exponents rather than testing for
206 overflow of y*log2(x).
207 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
208 * math/libm-test.inc (pow_test): Do not permit spurious overflow
212 * math/s_ctan.c: Include <float.h>.
213 (__ctan): Avoid internal overflow or cancellation in calculating
215 * math/s_ctanf.c: Likewise.
216 * math/s_ctanl.c: Likewise.
217 * math/s_ctanh.c: Likewise.
218 * math/s_ctanhf.c: Likewise.
219 * math/s_ctanhl.c: Likewise.
220 * math/libm-test.inc (ctan_test): Add more tests.
221 (ctanh_test): Likewise.
222 * sysdeps/i386/fpu/libm-test-ulps: Update.
223 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
225 2012-04-09 Andreas Jaeger <aj@suse.de>
228 * manual/filesys.texi (Directory Entries): Mention that d_namlen
229 is an optional BSD extension.
232 * manual/stdio.texi (Opening Streams): Document additional fopen
235 2012-04-09 Roland McGrath <roland@hack.frob.com>
237 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
238 %eax without telling the compiler.
240 2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
243 * manual/install.texi: Use sourceware.org.
245 2012-04-09 Joseph Myers <joseph@codesourcery.com>
248 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
249 (__ieee754_pow): Generate overflow and underflow using huge*huge
250 and tiny*tiny rather than just returning constant infinity or zero
252 * math/libm-test.inc (pow_test): Require overflow exceptions for
253 applicable cases of large exponents.
256 * sysdeps/i386/fpu/e_pow.S (p10): New object.
257 (__ieee754_pow): Use iterative multiplication algorithm only for
258 integer exponents with absolute value below 1024. Check for odd
259 integer exponents when using algorithm for real exponents.
260 * math/libm-test.inc (pow_test): Add more tests.
261 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
263 2012-04-08 Joseph Myers <joseph@codesourcery.com>
266 * math/libm-test.inc (exp_test): Do not allow overflow exception
269 2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
272 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
273 instead of __kernel_standard_f.
275 2012-04-08 Mike Frysinger <vapier@gentoo.org>
277 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
278 * sysdeps/x86_64/memset_chk.S: Likewise.
280 2012-04-08 Andreas Jaeger <aj@suse.de>
283 * manual/startup.texi (Environment Access): Describe return value
284 for putenv and setenv.
287 * manual/filesys.texi (Directory Entries): Add description for
291 * manual/filesys.texi (Directory Entries): Clarify that it's file
292 system not operating system in the description of DT_UNKNOWN.
295 * manual/syslog.texi (closelog): Fix reference, it's openlog.
297 2012-04-08 Stephen Compall <s11@member.fsf.org>
300 * manual/llio.texi (Opening and Closing Files): Add cross
301 reference to explain mode argument.
303 2012-04-07 Mike Frysinger <vapier@gentoo.org>
305 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
306 * sysdeps/x86_64/memset_chk.S: Likewise.
308 2012-04-07 David S. Miller <davem@davemloft.net>
310 * elf/elf.h (R_SPARC_WDISP10): Define.
311 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
313 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
314 R_SPARC_SIZE64 and R_SPARC_H34.
316 2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
318 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
319 conditions and remove no longer applicable assertion.
321 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
323 * bits/byteswap.h: Include <features.h>.
324 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
325 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
327 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
329 * bits/byteswap.h (__bswap_16): Removed.
330 Include <bits/byteswap-16.h> to get __bswap_16.
331 * sysdeps/i386/bits/byteswap.h: Likewise.
332 * sysdeps/s390/bits/byteswap.h: Likewise.
333 * sysdeps/x86_64/bits/byteswap.h: Likewise.
334 * bits/byteswap-16.h: New file.
335 * sysdeps/i386/bits/byteswap-16.h: Likewise.
336 * sysdeps/s390/bits/byteswap-16.h: Likewise.
337 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
338 * string/Makefile (headers): Add bits/byteswap-16.h.
340 2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
343 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
345 * nss/Makefile (tests-static, tests): Add tst-nss-static.
346 * nss/tst-nss-static.c: New.
348 2012-04-06 Robert Millan <rmh@gnu.org>
351 * manual/llio.texi (File Position Primitive): lseek
352 refers to WHENCE when it really means OFFSET.
354 2012-04-06 Andreas Jaeger <aj@suse.de>
356 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
357 strncmp declarations.
359 * abilist/libc.abilist: Add __poll and __ppoll.
361 2012-04-05 David S. Miller <davem@davemloft.net>
363 * scripts/check-local-headers.sh: Accept a host triplet in the
364 path matched by the exclude regexp.
366 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
368 * sysdeps/powerpc/powerpc32/dl-machine.h
369 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
370 * sysdeps/s390/s390-32/dl-machine.h
371 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
372 * sysdeps/sparc/sparc32/dl-machine.h
373 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
374 * sysdeps/sparc/sparc64/dl-machine.h
375 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
377 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
379 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
380 undefined symbol errors.
382 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
385 2012-04-05 Michael Matz <matz@suse.de>
388 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
390 2012-04-05 Andreas Jaeger <aj@suse.de>
393 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
396 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
398 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
399 which ROUND is no valid rounding mode.
401 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
403 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
405 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
407 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
409 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
410 an exception using FPU order intentionally.
412 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
414 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
415 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
416 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
417 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
419 2012-04-05 Simon Josefsson <simon@josefsson.org>
422 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
423 EINVAL when BUFLEN is too smal.
425 2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
428 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
429 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
431 2012-04-03 Andreas Jaeger <aj@suse.de>
434 * manual/setjmp.texi (System V contexts): Fix sentence.
437 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
438 New macro for this case.
439 [!__GNUC__] (__bswap_64): New inline function for this case.
440 * sysdeps/x86_64/bits/byteswap.h: Likewise.
441 * bits/byteswap.h: Likewise.
442 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
443 ull, guard with __GLIBC_HAVE_LONG_LONG.
445 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
446 __GLIBC_HAVE_LONG_LONG.
448 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
449 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
451 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
454 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
455 inptr and inend, rather than using last_ch.
457 2012-04-02 David S. Miller <davem@davemloft.net>
459 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
460 * stdio-common/printf-parse.h (read_int): Change return type to
461 'int', return -1 on INT_MAX overflow.
462 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
463 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
464 overflows INT_MAX. Check for overflow of in-format-string precision
465 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
466 SIZE_MAX not INT_MAX for integer overflow test.
467 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
468 skip the construct in the format string but do not record anything.
469 * stdio-common/bug22.c: Adjust to test both width/prevision
470 INT_MAX overflow as well as total length INT_MAX overflow. Check
471 explicitly for proper errno values.
473 2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
475 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
477 * string/test-strcmp.c [! WIDE]: Likewise.
478 * time/tst-mktime2.c: Likewise for INT_MAX.
479 * string/test-string.h: #include <sys/param.h> for MIN.
481 * csu/init-first.c (__libc_init_first): Call __ctype_init.
482 * sysdeps/i386/init-first.c (init): Likewise.
483 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
484 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
485 * sysdeps/sh/init-first.c (init): Likewise.
487 2012-04-01 Ulrich Drepper <drepper@gmail.com>
489 * po/ru.po: Update from translation team.
490 * po/vi.po: Likewise.
492 2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
494 * resolv/nss_dns/dns-host.c: Merge copyright years.
496 2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
498 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
499 Optimize memcpy with prefetch if
500 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
501 src, dst pointers have unequal 16 byte alignments.
503 2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
506 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
507 from a CNAME entry and return the minimum ttl for the query.
508 (gaih_getanswer_slice): Likewise.
510 2012-03-30 Jeff Law <law@redhat.com>
512 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
514 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
515 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
517 * resolv/nss_dns/dns-host.c: Update copyright year.
519 2012-03-30 Ulrich Drepper <drepper@gmail.com>
521 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
522 requests to save a system call. Fix check that all bytes are sent.
524 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
525 comments for sendmmsg.
527 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
530 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
531 with only 1 character between 0x0041 and 0x01b0.
532 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
533 * wcsmbs/tst-mbsnrtowcs.c: New file.
535 2012-03-29 David S. Miller <davem@davemloft.net>
537 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
538 small copies by hand.
540 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
543 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
544 _nss_compat_initgroups_dyn): Fall back to malloc/free
545 for large group memberships.
547 2012-03-28 David S. Miller <davem@davemloft.net>
549 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
550 that branches into memcpy.
551 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
552 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
553 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
554 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
555 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
557 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
559 * sysdeps/sparc/mempcpy.S: New file.
561 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
562 the IFUNC routine in the libc case.
563 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
565 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
566 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
567 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
568 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
569 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
570 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
571 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
572 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
574 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
575 loop to 256 bytes instead of 64 bytes and fix test signedness.
577 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
578 * sysdeps/sparc/sparc32/Makefile: rather than here...
579 * sysdeps/sparc/sparc64/Makefile: and here.
581 2012-03-28 Ulrich Drepper <drepper@gmail.com>
583 * malloc/mallocbug.c: Avoid warnings about unused variables.
585 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
588 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
589 in the right place. Discard and retry query if response is
590 larger than input buffer size.
592 2012-03-28 Joseph Myers <joseph@codesourcery.com>
597 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
598 x for large integer exponent.
599 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
600 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
601 sign of result as needed afterwards.
602 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
603 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
604 result for underflowing pow the same as for overflow.
605 (__kernel_standard_l): Handle powl overflow and underflow here
606 rather than calling __kernel_standard.
607 * math/libm-test.inc (pow_test): Add more tests.
622 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
623 * sysdeps/ieee754/k_standard.c: Include <float.h>.
624 (__kernel_standard_l): New function.
625 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
627 * math/w_acosl.c (__acosl): Likewise.
628 * math/w_asinl.c (__asinl): Likewise.
629 * math/w_atan2l.c (__atan2l): Likewise.
630 * math/w_atanhl.c (__atanhl): Likewise.
631 * math/w_coshl.c (__coshl): Likewise.
632 * math/w_exp10l.c (__exp10l): Likewise.
633 * math/w_exp2l.c (__exp2l): Likewise.
634 * math/w_fmodl.c (__fmodl): Likewise.
635 * math/w_hypotl.c (__hypotl): Likewise.
636 * math/w_j0l.c (__j0l, __y0l): Likewise.
637 * math/w_j1l.c (__j1l, __y1l): Likewise.
638 * math/w_jnl.c (__jnl, __ynl): Likewise.
639 * math/w_lgammal.c (__lgammal): Likewise.
640 * math/w_log10l.c (__log10l): Likewise.
641 * math/w_log2l.c (__log2l): Likewise.
642 * math/w_logl.c (__logl): Likewise.
643 * math/w_powl.c (__powl): Likewise.
644 * math/w_remainderl.c (__remainderl): Likewise.
645 * math/w_scalbl.c (sysv_scalbl): Likewise.
646 * math/w_sinhl.c (__sinhl): Likewise.
647 * math/w_sqrtl.c (__sqrtl): Likewise.
648 * math/w_tgammal.c (__tgammal): Likewise.
649 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
650 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
651 * math/libm-test.inc (acos_test): Add more tests.
652 (acosh_test): Likewise.
653 (asin_test): Likewise.
654 (atanh_test): Likewise.
655 (exp_test): Likewise.
656 (exp10_test): Likewise.
657 (exp2_test): Likewise.
658 (expm1_test): Likewise.
659 (lgamma_test): Likewise.
660 (log_test): Likewise.
661 (log10_test): Likewise.
662 (log1p_test): Likewise.
663 (log2_test): Likewise.
664 (pow_test): Do not allow some spurious overflow exceptions.
665 (sqrt_test): Add more tests.
666 (tgamma_test): Likewise.
671 2012-03-27 Anton Blanchard <anton@samba.org>
673 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
675 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
676 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
677 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
679 2012-03-27 David S. Miller <davem@davemloft.net>
681 * conform/Makefile: Run run-conformtest.sh using $(BASH).
683 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
686 2012-03-27 Andreas Jaeger <aj@suse.de>
688 * sysdeps/x86_64/elf/configure.in: Moved to ...
689 * sysdeps/x86_64/configure.in: ... here.
690 * sysdeps/x86_64/elf/start.S: Moved to ...
691 * sysdeps/x86_64/start.S: ... here.
692 * sysdeps/x86_64/elf/configure: Delete.
694 * sysdeps/x86_64/configure.in: Merge contents from
695 sysdeps/i386/configure.in (without i686 check).
697 * sysdeps/i386/elf/Versions: Merge into ...
698 * sysdeps/i386/Versions: ... this.
699 * sysdeps/i386/elf/Versions: Delete file.
700 * sysdeps/i386/elf/start.S: Moved to ...
701 * sysdeps/i386/start.S: ...here.
702 * sysdeps/i386/elf/configure.in: Merge into...
703 * sysdeps/i386/configure.in: ...here.
704 * sysdeps/i386/elf/configure.in: Delete file.
705 * sysdeps/i386/elf/configure: Delete file.
707 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
708 * debug/backtracesyms.c: ... here.
709 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
710 * debug/backtracesymsfd.c: ... here.
711 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
712 * sysdeps/generic/ifunc-sel.h: ... here.
714 * sysdeps/unix/i386/start.c: Delete file.
715 * sysdeps/unix/sparc/start.c: Delete file.
716 * sysdeps/unix/start.c: Delete file.
718 * sysdeps/sh/elf/configure.in: Moved to ...
719 * sysdeps/sh/configure.in: ... here.
720 * sysdeps/sh/elf/start.S: Moved to ...
721 * sysdeps/sh/start.S: ... here.
722 * sysdeps/sh/elf/configure: Delete file.
724 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
725 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
726 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
727 * sysdeps/powerpc/powerpc64/entry.h: ... here.
728 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
729 * sysdeps/powerpc/powerpc64/start.S: here.
730 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
731 * sysdeps/powerpc/powerpc64/Makefile: ... this.
732 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
733 * sysdeps/powerpc/powerpc64/configure.in: ... this.
734 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
736 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
737 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
738 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
739 * sysdeps/powerpc/powerpc32/start.S: ... here.
740 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
741 * sysdeps/powerpc/powerpc32/configure.in: ... this.
742 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
744 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
745 * sysdeps/powerpc/ifunc-sel.h: ... here.
746 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
747 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
749 * sysdeps/sparc/elf/configure.in: Moved to ...
750 * sysdeps/sparc/configure.in: ... here.
751 * sysdeps/sparc/elf/configure: Delete file.
752 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
753 * sysdeps/sparc/sparc32/start.S: ... here.
754 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
755 * sysdeps/sparc/sparc64/start.S: ... here.
756 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
757 * sysdeps/sparc/sparc32/Makefile: ... this.
758 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
759 * sysdeps/sparc/sparc64/Makefile: ... this.
761 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
762 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
763 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
764 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
765 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
766 * sysdeps/s390/s390-32/setjmp.S: ... here.
767 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
768 * sysdeps/s390/s390-32/configure.in: ... here.
769 * sysdeps/s390/s390-32/elf/configure: Delete file.
770 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
771 * sysdeps/s390/s390-32/start.S: ... here.
773 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
774 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
775 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
776 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
777 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
778 * sysdeps/s390/s390-64/setjmp.S: ... here.
779 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
780 * sysdeps/s390/s390-64/configure.in: ... here
781 * sysdeps/s390/s390-64/elf/configure: Delete file.
782 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
783 * sysdeps/s390/s390-64/start.S: ... here.
784 * sysdeps/s390/s390-64/elf/configure: Delete.
786 * configure.in: Remove support for elf directories in sysdeps.
788 * configure: Regenerated.
789 * sysdeps/i386/configure: Regenerated.
790 * sysdeps/powerpc/powerpc32/configure: Regenerated.
791 * sysdeps/powerpc/powerpc64/configure: Regenerated.
792 * sysdeps/s390/s390-32/configure: Regenerated.
793 * sysdeps/s390/s390-64/configure: Regenerated.
794 * sysdeps/sh/configure: Regenerated.
795 * sysdeps/sparc/configure: Regenerated.
796 * sysdeps/x86_64/configure: Regenerated.
798 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
800 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
802 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
803 denormal result into account.
805 2012-03-25 Roland McGrath <roland@hack.frob.com>
807 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
808 Reported by Allan McRae <allan@archlinux.org>.
810 2012-03-23 Jeff Law <law@redhat.com>
812 * nss/getnssent.c (__nss_getent): Fix typo.
814 2012-03-23 David S. Miller <davem@davemloft.net>
816 * sysdeps/sparc/fpu/libm-test-ulps: Update.
818 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
820 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
821 to pad to uint64_t for each field.
822 (dl_tls_index): Replace unsigned long with uint64_t.
824 2012-03-23 Daniel Jacobowitz <dmj@google.com>
825 Paul Pluzhnikov <ppluzhnikov@google.com>
828 * grp/Makefile (otherlibs): Don't set it.
829 * inet/Makefile (otherlibs): Likewise.
830 * login/Makefile (otherlibs): Likewise.
831 * nscd/Makefile (otherlibs): Likewise.
832 * posix/Makefile (otherlibs): Likewise.
833 * pwd/Makefile (otherlibs): Likewise.
834 * rt/Makefile (otherlibs): Likewise.
835 * sunrpc/Makefile (otherlibs): Likewise.
836 * nss/Makefile (otherlibs): Likewise.
837 Add libnss_files to routines and static-only-routines.
838 ($(objpfx)getent): Remove rule.
839 * resolv/Makefile: Add libnss_dns and libresolv to routines and
840 static-only-routines.
842 2012-03-22 Joseph Myers <joseph@codesourcery.com>
845 * math/s_cexp.c: Include <float.h>.
846 (__cexp): Handle exp result overflowing not necessarily
847 overflowing both real and imaginary parts of result.
848 * math/s_cexpf.c: Likewise.
849 * math/s_cexpl.c: Likewise.
850 * math/libm-test.inc (cexp_test): Add more tests.
851 * sysdeps/i386/fpu/libm-test-ulps: Update.
852 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
854 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
856 * include/link.h (ELFW): New macro.
857 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
858 Replace ELF64_R_TYPE with ELFW(R_TYPE).
860 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
862 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
865 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
867 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
869 (struct La_x32_retval): Likewise.
871 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
873 * sysdeps/x86_64/preconfigure.in: New file.
874 * sysdeps/x86_64/preconfigure: New generated file.
876 2012-03-22 Joseph Myers <joseph@codesourcery.com>
879 * math/e_exp2l.c: Include <float.h>.
880 (__ieee754_exp2l): Handle overflow and underflow cases
881 separately. Only pass fractional part of argument to
883 * math/libm-test.inc (exp2_test): Add more tests.
885 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
886 negating x to take absolute value.
887 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
889 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
890 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
892 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
893 computing low part if x was negated.
894 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
896 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
898 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
900 (pltexit): Cast int_retval to ptrdiff_t.
901 * elf/tst-auditmod3b.c: Likewise.
902 * elf/tst-auditmod4b.c: Likewise.
903 * elf/tst-auditmod5b.c: Likewise.
904 * elf/tst-auditmod6b.c: Likewise.
905 * elf/tst-auditmod6c.c: Likewise.
906 * elf/tst-auditmod7b.c: Likewise.
908 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
911 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
913 (La_x32_regs): New macro.
914 (La_x32_retval): Likewise.
915 (la_x32_gnu_pltenter): New function prototype.
916 (la_x32_gnu_pltexit): Likewise.
918 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
920 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
923 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
925 * configure.in (libc_cv_cc_nofma): Check for option to disable
926 generation of FMA instructions.
927 * configure: Regenerate.
928 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
929 * sysdeps/ieee754/dbl-64/Makefile: New file.
930 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
931 Remove brandred-fma4.
932 (CFLAGS-brandred-fma4.c): Remove.
933 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
934 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
936 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
939 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
941 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
942 LLONG_MAX != LONG_MAX.
943 (_itoa_word): Use _ITOA_WORD_TYPE on value.
944 (_fitoa_word): Likewise.
945 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
946 LLONG_MAX != LONG_MAX.
947 * stdio-common/_itowa.h: Include <_itoa.h>.
948 (_itowa_word): Use _ITOA_WORD_TYPE on value.
949 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
950 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
952 (_ITOA_WORD_TYPE): Likewise.
953 (_itoa_word): Use _ITOA_WORD_TYPE on value.
954 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
956 2012-03-21 David S. Miller <davem@davemloft.net>
958 * sysdeps/sparc/fpu/libm-test-ulps: Update.
960 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
962 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
963 of x86_64 when setting libc_cv_slibdir, libdir and
965 * sysdeps/unix/sysv/linux/configure: Regenerated.
967 2012-03-21 Joseph Myers <joseph@codesourcery.com>
969 * manual/lang.texi (Old Varargs): Remove section.
970 (How Variadic): Update menu.
971 (va_start): Do not mention varargs.h.
973 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
974 Joseph Myers <joseph@codesourcery.com>
976 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
978 * configure: Regenerated.
980 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
982 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
983 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
986 2012-03-21 Joseph Myers <joseph@codesourcery.com>
989 * Makefile (files-for-dist): Remove NOTES.
990 (NOTES): Remove rule.
991 * README: Don't refer to NOTES.
992 * manual/creature.texi: Don't include macros.texi.
993 * manual/intro.texi (creature.texi): Remove comment referring to
996 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
997 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
998 * configure: Regenerated.
999 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1001 (libc_cv_as_i686): Likewise.
1002 (libc_cv_cc_avx): Likewise.
1003 (libc_cv_cc_sse2avx): Likewise.
1004 (libc_cv_cc_fma4): Likewise.
1005 (libc_cv_cc_novzeroupper): Likewise.
1006 * sysdeps/i386/configure: Regenerated.
1009 * sysdeps/i386/fpu/s_cexp.S: Remove.
1010 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1011 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1012 * math/libm-test.inc (cexp_test): Add more tests.
1013 * sysdeps/i386/fpu/libm-test-ulps: Update.
1014 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1016 2012-03-21 Allan McRae <allan@archlinux.org>
1018 * timezone/Makefile: Do not install iso3166.tab and zone.tab
1020 2012-03-21 Joseph Myers <joseph@codesourcery.com>
1023 * math/w_exp2.c: Do not include <float.h>.
1024 (o_threshold, u_threshold): Remove.
1025 (__exp2): Calculate result before checking finiteness and calling
1027 * math/w_exp2f.c: Likewise.
1028 * math/w_exp2l.c: Likewise.
1029 * math/libm-test.inc (exp2_test): Require overflow exception for
1033 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1034 range of signed 64-bit integers before using fistpll. Remove
1035 checks for whether integers fit in mantissa bits.
1036 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1037 the range of signed 32-bit integers before using fistpl. Remove
1038 checks for whether integers fit in mantissa bits.
1039 * sysdeps/i386/fpu/e_powl.S (p64): New object.
1040 (__ieee754_powl): Test for y outside the range of signed 64-bit
1041 integers before using fistpll. Reduce 64-bit values to 63-bit
1043 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1044 divide-by-zero is raised for zero to large negative powers.
1045 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1046 (__ieee754_powl): Test for y outside the range of signed 64-bit
1047 integers before using fistpll. Reduce 64-bit values to 63-bit
1049 * math/libm-test.inc (pow_test): Add more tests.
1051 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1053 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1054 <stdio-common/_itoa.h>.
1055 * debug/segfault.c: Likewise.
1056 * elf/dl-cache.c: Likewise.
1057 * elf/dl-minimal.c: Likewise.
1058 * elf/dl-misc.c: Likewise.
1059 * elf/dl-sysdep.c: Likewise.
1060 * elf/dl-version.c: Likewise.
1061 * elf/rtld.c: Likewise.
1062 * hurd/hurdsock.c: Likewise.
1063 * hurd/lookup-retry.c: Likewise.
1064 * malloc/malloc.c: Likewise.
1065 * malloc/mtrace.c: Likewise.
1066 * nscd/nscd_getgr_r.c: Likewise.
1067 * nscd/nscd_getpw_r.c: Likewise.
1068 * nscd/nscd_getserv_r.c: Likewise.
1069 * posix/getopt_init.c: Likewise.
1070 * posix/wordexp.c: Likewise.
1071 * stdio-common/_itoa.c: Likewise.
1072 * stdio-common/printf_fphex.c: Likewise.
1073 * stdio-common/vfprintf.c: Likewise.
1074 * string/_strerror.c: Likewise.
1075 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1076 * sysdeps/i386/i686/hp-timing.h: Likewise.
1077 * sysdeps/mach/_strerror.c: Likewise.
1078 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1079 * sysdeps/mach/hurd/sethostid.c: Likewise.
1080 * sysdeps/mach/hurd/xmknodat.c: Likewise.
1081 * sysdeps/mach/xpg-strerror.c: Likewise.
1082 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1083 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1084 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1085 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1086 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1087 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1088 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1089 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1090 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1091 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1092 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1093 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1094 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1095 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1096 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1097 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1098 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1099 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1100 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1101 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1102 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1104 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1106 * stdio-common/_itoa.h: Moved to ...
1107 * sysdeps/generic/_itoa.h: Here.
1109 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1111 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1112 instead of "_itoa.h" and "_itowa.h".
1113 * stdio-common/vfprintf.: Likewise.
1115 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1117 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1119 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1120 (__signbit): Likwise.
1124 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1126 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1129 2012-03-20 Joseph Myers <joseph@codesourcery.com>
1131 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1132 OVERFLOW_EXCEPTION_OK.
1133 * math/libm-test.inc ("Philosophy"): Update comment about
1135 (OVERFLOW_EXCEPTION): Define.
1136 (OVERFLOW_EXCEPTION_OK): Likewise.
1137 (INVALID_EXCEPTION_OK): Renumber.
1138 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1139 (IGNORE_ZERO_INF_SIGN): Likewise.
1140 (test_exceptions): Handle FE_OVERFLOW.
1141 (exp10_test): Expect overflow exceptions.
1142 (exp2_test): Likewise.
1143 (expm1_test): Likewise.
1144 (nextafter_test): Likewise.
1145 (pow_test): Likewise.
1146 (scalbn_test): Likewise.
1147 (scalbln_test): Likewise.
1149 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1151 * sysdeps/x86_64/bits/atomic.h
1152 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1154 (atomic_exchange_acq): Likewise.
1155 (__arch_exchange_and_add_body): Likewise.
1156 (__arch_add_body): Likewise.
1157 (atomic_add_negative): Likewise.
1158 (atomic_add_zero): Likewise.
1160 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1162 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1163 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1165 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1167 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1168 Check __x86_64__ instead of __WORDSIZE.
1170 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1172 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1174 2012-03-19 David S. Miller <davem@davemloft.net>
1176 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1178 * sysdeps/sparc/fpu/fenv_private.h: New file.
1179 * sysdeps/sparc/fpu/math_private.h: Use it.
1180 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1182 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1183 (libc_feholdexcept_setroundl): Remove.
1184 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1186 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1187 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1189 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1191 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1192 int64_t instead of long int.
1193 (INSERT_WORDS64): Likwise.
1195 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1197 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1198 _Unwind_GetCFA return to _Unwind_Ptr first.
1200 2012-03-19 Joseph Myers <joseph@codesourcery.com>
1203 * math/s_clog.c: Include <float.h>.
1204 (__clog): Scale large or subnormal inputs.
1205 * math/s_clogf.c: Likewise.
1206 * math/s_clogl.c: Likewise.
1207 * math/s_clog10.c: Include <float.h>.
1208 (M_LOG10_2): Define.
1209 (__clog10): Scale large or subnormal inputs.
1210 * math/s_clog10f.c: Likewise.
1211 * math/s_clog10l.c: Likewise.
1212 * math/libm-test.inc (clog_test): Add more tests.
1213 (clog10_test): Likewise.
1214 * sysdeps/i386/fpu/libm-test-ulps: Update.
1215 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1218 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1220 * math/libm-test.inc (atan2_test): Add another test.
1222 * Makerules (common-objdir-compile): Remove.
1223 * sysdeps/unix/Makefile (config-generated): Do not add
1224 $(unix-generated) to variable.
1225 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1226 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1228 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1230 [generic bits/local_lim.h] (before-compile): Do not append to
1232 [generic bits/local_lim.h] (common-generated): Likewise.
1233 [generic sys/param.h] (before-compile): Do not append to variable.
1234 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1235 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1236 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1237 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1239 [generic sys/param.h] (sys/param.h-includes): Remove variable.
1240 [generic sys/param.h] (sys/param.h-includes): Remove rule.
1241 [generic sys/param.h] ($(addprefix
1242 $(common-objpfx),$(sys/param.h-includes))): Likewise.
1243 [generic sys/param.h] (common-generated): Do not append to
1245 [generic sys/param.h] (sysdep_headers): Likewise.
1246 [generic bits/errno.h] (before-compile): Do not append to
1248 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1250 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1251 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1252 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1253 [generic bits/errno.h] (common-generated): Do not append to
1255 [generic bits/ioctls.h] (before-compile): Do not append to
1257 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1259 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1260 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1261 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1263 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1264 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1265 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1266 [generic bits/ioctls.h] (common-generated): Do not append to
1268 [generic sys/syscall.h] (syscall.h): Remove variable.
1269 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1271 [generic sys/syscall.h] (before-compile): Do not append to
1273 [generic sys/syscall.h] (common-generated): Likewise.
1274 * sysdeps/unix/errnos-tmpl.c: Remove file.
1275 * sysdeps/unix/errnos.awk: Likewise.
1276 * sysdeps/unix/ioctls-tmpl.c: Likewise.
1277 * sysdeps/unix/ioctls.awk: Likewise.
1278 * sysdeps/unix/mk-local_lim.c: Likewise.
1279 * sysdeps/unix/snarf-ioctls: Likewise.
1281 2012-03-19 Richard Henderson <rth@twiddle.net>
1283 * sysdeps/i386/fpu/fenv_private.h: New file.
1284 * sysdeps/i386/fpu/math_private.h: Use it.
1285 (math_opt_barrier, math_force_eval): Remove.
1286 (libc_feholdexcept_setround_53bit): Remove.
1287 (libc_feupdateenv_53bit): Remove.
1288 * sysdeps/x86_64/fpu/math_private.h: Likewise.
1289 (math_opt_barrier, math_force_eval): Remove.
1290 (libc_feholdexcept): Remove.
1291 (libc_feholdexcept_setround): Remove.
1292 (libc_fetestexcept, libc_fesetenv): Remove.
1293 (libc_feupdateenv_test): Remove.
1294 (libc_feupdateenv, libc_feholdsetround): Remove.
1295 (libc_feresetround): Remove.
1297 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1298 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1300 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1301 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1302 (libc_feupdateenv_testl): New.
1303 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1304 (libc_feupdateenv_testf): New.
1305 (libc_feupdateenv): Use libc_feupdateenv_test.
1306 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1307 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1309 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1310 (libc_feholdsetroundf, libc_feholdsetroundl): New.
1311 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1312 (libc_feresetround_noex): New.
1313 (libc_feresetround_noexf): New.
1314 (libc_feresetround_noexl): New.
1315 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1316 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1317 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1318 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1320 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1321 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1323 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1324 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1325 SET_RESTORE_ROUND_NOEX.
1326 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1327 SET_RESTORE_ROUND_NOEXF.
1328 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1329 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1330 (libc_feholdsetroundf): New.
1331 (libc_feresetround, libc_feresetroundf): New.
1333 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1334 (libc_feholdexcept_setround_53bit): Convert from macro to function.
1335 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
1337 * sysdeps/generic/math_private.h: Include <fenv.h>.
1338 (default_libc_feholdexcept): New.
1339 (default_libc_feholdexcept_setround): New.
1340 (default_libc_fesetenv, default_libc_feupdateenv): New.
1341 (libc_feholdexcept): Only define if undefined.
1342 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1343 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1344 (libc_feholdexcept_setroundl): Likewise.
1345 (libc_feholdexcept_setround_53bit): Likewise.
1346 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1347 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1348 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1349 (libc_feupdateenv_53bit): Likewise.
1350 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1351 (libc_feholdexcept): Convert from macro to inline function.
1352 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1353 (libc_fesetenv, libc_feupdateenv): Likewise.
1355 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1356 not previously defined.
1357 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1358 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1359 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1360 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1361 * sysdeps/ieee754/flt-32/math_private.h: New file.
1362 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1363 math_private.h below SET_FLOAT_WORD.
1364 (__isnan, __isinf_ns, __finite): Remove.
1365 (__isnanf, __isinf_nsf, __finitef): Remove.
1367 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
1369 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1371 2012-03-17 David S. Miller <davem@davemloft.net>
1374 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1377 2012-03-16 David S. Miller <davem@davemloft.net>
1379 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1383 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1385 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1386 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1387 sysdep_routines when subdir is sysvipc.
1388 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1391 * sysdeps/sparc/fpu/libm-test/ulps: Update.
1393 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
1395 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1398 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
1400 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1401 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1402 (__lround): Renamed to ...
1403 (__llround): This. Replace long int with long long int.
1404 Define lround functions as aliases of llround functions.
1405 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1407 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
1409 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1410 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
1411 adresses to uintptr_t. Replace "long int" and "unsigned long
1412 int" with "greg_t" on va_arg.
1414 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
1416 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1417 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1419 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1420 Move e_machine check before EI_CLASS check. Handle x32
1421 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1422 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1423 SKIP_EM_IA_64 and include
1424 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1426 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1427 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1428 (add_system_dir): New macro.
1430 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1431 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1433 2012-03-16 Joseph Myers <joseph@codesourcery.com>
1444 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1446 * math/w_j0f.c (j0f): Likewise.
1448 * math/w_j0l.c (__j0l): Likewise.
1450 * math/w_j1.c (j1): Likewise.
1452 * math/w_j1f.c (j1f): Likewise.
1454 * math/w_j1l.c (__j1l): Likewise.
1456 * math/w_jn.c (jn): Likewise.
1458 * math/w_jnf.c (jnf): Likewise.
1460 * math/w_jnl.c (__jnl): Likewise.
1462 * math/libm-test.inc (j0_test): Add more tests.
1463 (j1_test): Likewise.
1464 (jn_test): Likewise. Add trailing semicolon to existing test.
1465 (y0_test): Likewise.
1466 (y1_test): Likewise.
1467 * sysdeps/i386/fpu/libm-test-ulps: Update.
1468 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1472 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1473 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1474 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1475 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1476 (__tanl): Set errno for infinite argument.
1477 * sysdeps/i386/fpu/mptan.c: Remove.
1478 * sysdeps/i386/fpu/s_tan.S: Likewise.
1479 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1480 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1481 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1482 * math/libm-test.inc (tan_test): Add more tests and enable more
1483 tests for double and long double.
1484 * sysdeps/i386/fpu/libm-test-ulps: Update.
1485 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1487 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1489 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1490 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1492 2012-03-16 Roland McGrath <roland@hack.frob.com>
1494 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1495 * configure.in: Use it for both main tree and add-ons.
1496 * configure: Regenerated.
1498 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
1500 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1502 2012-03-16 Joseph Myers <joseph@codesourcery.com>
1504 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1508 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1509 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1510 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1511 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1512 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1514 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1515 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1517 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1518 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1519 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1520 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1521 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1522 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1523 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1524 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1525 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1526 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1527 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1528 * math/libm-test.inc (cos_test): Add more tests and enable more
1529 tests for long double.
1530 (sin_test): Likewise.
1531 (sincos_test): Likewise.
1532 * sysdeps/i386/fpu/libm-test-ulps: Update.
1533 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1535 2012-03-16 David S. Miller <davem@davemloft.net>
1537 * sysdeps/sparc/fpu/math_private.h: New file.
1539 2012-03-15 David S. Miller <davem@davemloft.net>
1541 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1543 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1544 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1546 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1547 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1548 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1549 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1550 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1551 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1553 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1555 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1556 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1558 * sysdeps/sparc/sparc-ifunc.h: New file.
1559 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1561 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1562 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1564 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1566 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1567 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1568 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1569 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1571 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1572 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1573 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1574 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1575 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1577 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1579 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1580 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1581 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1582 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1583 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1584 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1585 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1586 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1587 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1588 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1589 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1590 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1591 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1592 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1593 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1594 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1595 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1596 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1597 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1598 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1599 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1600 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1601 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1602 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1604 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
1606 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1608 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1610 2012-03-15 Andreas Jaeger <aj@suse.de>
1613 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1614 ieee754/flt-32 implementation for sin, cos and sincos.
1615 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1616 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1617 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1618 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1619 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1620 ieee754/flt-32 implementation for tan.
1622 * math/libm-test.inc (cos_test): Enable some large input tests for
1624 (sin_test): Likewise.
1625 (sincos_test): Likewise.
1626 (tan_test): Add tests for large input.
1628 * sysdeps/i386/fpu/libm-test-ulps: Update.
1630 2012-03-15 Andreas Jaeger <aj@suse.de>
1633 * math/libm-test.inc (cos_test): Add more test cases.
1634 (sin_test): Likewise.
1635 (sincos_test): Likewise.
1637 2012-03-15 Andreas Jaeger <aj@suse.de>
1640 * math/libm-test.inc (cos_test): Add a test case for large input
1642 (sin_test): Likewise.
1643 (sincos_test): Likewise.
1645 2012-03-15 Andreas Jaeger <aj@suse.de>,
1646 Joseph Myers <joseph@codesourcery.com>
1649 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1650 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1651 * sysdeps/i386/fpu/branred.c: Likewise.
1652 * sysdeps/i386/fpu/dosincos.c: Likewise.
1653 * sysdeps/i386/fpu/mpa.c: Likewise.
1654 * sysdeps/i386/fpu/s_cos.S: Likewise.
1655 * sysdeps/i386/fpu/s_sin.S: Likewise.
1656 * sysdeps/i386/fpu/s_sincos.S: Likewise.
1657 * sysdeps/i386/fpu/sincos32.c: Likewise.
1659 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1661 (libc_feupdateenv_53bit): Define.
1662 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1664 (libc_feupdateenv_53bit): Define.
1666 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1667 53 bit (without extend i386 double precision).
1669 * math/libm-test.inc (sincos_test): Add tests for large input.
1673 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1675 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
1677 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1679 2012-03-15 David S. Miller <davem@davemloft.net>
1681 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1682 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1683 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1684 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1685 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1686 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1687 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1688 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1689 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1690 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1691 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1692 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1693 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1694 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1695 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1696 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1698 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1699 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1701 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1702 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1704 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1705 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1707 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1708 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1709 fmin/fmax sysdep routines.
1710 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1712 2012-03-14 David S. Miller <davem@davemloft.net>
1714 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1715 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1716 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1717 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1718 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1719 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1720 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1721 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1722 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1723 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1724 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1725 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1726 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1727 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1728 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1729 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1730 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1731 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1732 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1733 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1734 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1735 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1736 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1737 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1738 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1739 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1740 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1741 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1742 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1744 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1746 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1747 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1749 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1750 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1752 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1753 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1755 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1756 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1758 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1759 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1761 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1763 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1765 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1767 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1769 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1771 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1773 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1774 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1776 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1777 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1779 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1780 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1782 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1783 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1786 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1789 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1791 * sysdeps/sparc/configure.in: New file.
1792 * sysdeps/sparc/configure: Generate.
1793 * configure.in (libc_cv_sparc_as_vis3): Substitute.
1794 * configure: Regenerate.
1795 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1796 * config.make.in (have-as-vis3): New.
1797 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1798 available use -Av9d instead of -Av9a.
1799 * sysdeps/sparc/sparc64/Makefile: Likewise.
1800 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1801 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1803 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1805 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1807 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1809 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1810 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1811 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1812 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1813 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1815 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1816 fzeros/fnegs to load 0x80000000 into a float register instead of
1818 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1820 2012-03-14 Joseph Myers <joseph@codesourcery.com>
1822 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1824 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1825 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1826 ($(inst_includedir)/bits/syscall.h): Remove rule.
1827 ($(objpfx)bits/syscall.d): Include instead of
1828 $(objpfx)syscall-list.d.
1829 (generated): Change syscall-list.h and syscall-list.d to
1830 bits/syscall.h and bits/syscall.d.
1832 2012-03-14 Roland McGrath <roland@hack.frob.com>
1835 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1837 2012-03-14 Joseph Myers <joseph@codesourcery.com>
1840 * math/s_csqrt.c: Include <float.h>.
1841 (__csqrt): Scale large or subnormal inputs.
1842 * math/s_csqrtf.c: Likewise.
1843 * math/s_csqrtl.c: Likewise.
1844 * math/libm-test.inc (csqrt_test): Add more tests.
1845 * sysdeps/i386/fpu/libm-test-ulps: Update.
1846 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1849 * math/libm-test.inc (hypot_test): Add more tests.
1851 2012-03-13 David S. Miller <davem@davemloft.net>
1854 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1855 double-precision for the calculation instead of scaling.
1857 2012-03-13 Joseph Myers <joseph@codesourcery.com>
1859 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1860 manipulate bits before adding and subtracting TWO52[sx].
1861 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1862 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1864 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1866 2012-03-13 David S. Miller <davem@davemloft.net>
1868 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1869 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1870 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1871 rtld-global-offsets.h
1872 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1874 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1877 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1879 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1880 'err' in the ifdef scope in which it is actually used.
1882 * nss/nss_db/db-init.c: Include string.h
1884 2012-03-12 David S. Miller <davem@davemloft.net>
1886 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1887 masking out of the most significant byte of random value used.
1888 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1889 Fix coding style in previous change.
1891 * sysdeps/unix/sysv/linux/kernel-features.h
1892 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1893 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1895 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1898 2012-03-11 David S. Miller <davem@davemloft.net>
1900 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1901 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1902 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1903 for 'resultvar' otherwise things get truncated on 64-bit.
1905 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1906 Fix masking out of the most significant byte of random value used.
1908 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1910 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
1912 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1914 2012-03-09 David S. Miller <davem@davemloft.net>
1916 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1917 variables with appropriate CPP guards.
1918 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1919 frame pointer, not the stack pointer. Correct layout comments. Fix test
1920 on resulting framesize and the management of the outregs buffer for pltexit.
1921 Preserve floating point return values across _dl_call_pltexit call.
1922 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1923 framesize and the management of the outregs buffer for pltexit.
1924 Preserve floating point return values across _dl_call_pltexit
1926 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1927 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1928 (print_exit): Fix format string for return register value.
1930 2012-03-10 Joseph Myers <joseph@codesourcery.com>
1932 * sunrpc/Makefile (others): Add rpcgen.
1933 ($(objpfx)rpcgen): Remove special build rule and dependency on
1935 * sunrpc/rpcgen.c: New file.
1937 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
1940 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1941 * stdio-common/bug-vfprintf-nargs.c: Likewise.
1942 * sysdeps/i386/crti.S: Likewise.
1943 * sysdeps/i386/crtn.S: Likewise.
1944 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1945 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1946 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1947 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1948 * sysdeps/sh/crti.S: Likewise.
1949 * sysdeps/sh/crtn.S: Likewise.
1950 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1953 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1955 * locale/programs/locfile-kw.gperf: Likewise.
1956 * locale/programs/charmap-kw.h: Regenerated.
1957 * locale/programs/locfile-kw.h: Likewise.
1960 * intl/plural.y: Replace FSF snail mail address with URL.
1961 * intl/plural.c: Regenerated.
1963 2012-03-09 Richard Henderson <rth@twiddle.net>
1965 * include/math_private.h: Remove file.
1966 * math/math_private.h: Move file ...
1967 * sysdeps/generic/math_private.h: ... here.
1969 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1970 * sysdeps/powerpc/fpu/math_private.h: Likewise.
1971 * sysdeps/x86_64/fpu/math_private.h: Likewise.
1973 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1974 and <math_private.h>.
1975 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1976 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1977 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1978 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1979 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1980 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1981 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1982 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1983 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1984 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1985 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1986 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1987 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1988 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1989 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1990 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1991 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1992 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1993 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1994 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1995 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1996 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1997 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1998 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1999 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2000 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2001 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2002 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2003 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2004 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2005 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2006 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2007 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2008 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2009 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2010 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2011 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2012 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2013 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2014 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2015 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2016 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2017 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2018 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2019 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2020 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2021 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2022 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2023 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2024 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2025 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2026 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2027 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2028 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2029 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2030 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2031 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2032 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2033 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2034 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2035 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2036 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2037 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2038 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2039 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2040 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2041 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2042 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2043 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2044 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2045 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2046 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2047 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2048 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2049 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2050 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2051 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2052 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2053 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2054 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2055 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2056 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2057 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2058 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2059 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2060 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2061 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2062 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2063 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2064 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2065 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2066 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2067 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2068 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2069 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2070 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2071 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2072 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2073 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2074 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2075 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2076 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2077 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2078 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2079 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2080 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2081 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2082 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2083 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2084 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2085 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2086 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2087 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2088 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2089 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2090 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2091 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2092 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2093 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2094 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2095 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2096 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2097 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2098 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2099 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2100 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2101 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2102 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2103 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2104 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2105 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2106 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2107 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2108 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2109 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2110 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2111 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2112 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2113 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2114 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2115 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2116 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2117 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2118 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2119 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2120 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2121 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2122 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2123 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2124 * sysdeps/ieee754/k_standard.c: Likewise.
2125 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2126 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2127 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2128 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2129 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2130 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2131 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2132 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2133 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2134 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2135 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2136 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2137 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2138 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2139 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2140 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2141 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2142 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2143 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2144 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2145 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2146 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2147 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2148 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2149 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2150 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2151 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2152 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2153 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2154 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2155 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2156 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2157 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2158 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2159 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2160 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2161 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2162 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2163 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2164 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2165 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2166 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2167 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2168 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2169 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2170 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2171 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2172 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2173 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2174 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2175 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2176 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2177 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2178 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2179 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2180 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2181 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2182 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2183 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2184 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2185 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2186 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2187 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2188 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2189 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2190 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2191 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2192 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2193 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2194 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2195 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2196 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2197 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2198 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2199 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2200 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2201 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2202 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2203 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2204 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2205 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2206 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2207 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2208 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2209 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2210 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2211 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2212 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2213 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2214 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2215 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2216 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2217 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2218 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2219 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2220 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2221 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2222 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2223 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2224 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2225 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2226 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2227 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2228 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2229 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2230 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2231 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2232 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2233 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2234 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2235 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2236 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2237 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2238 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2239 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2240 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2241 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2242 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2243 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2244 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2245 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2246 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2247 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2248 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2249 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2250 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2251 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2252 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2253 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2254 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2255 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2256 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2257 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2258 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2259 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2260 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2261 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2262 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2263 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2264 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2265 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2266 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2267 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2268 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2269 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2270 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2271 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2272 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2273 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2274 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2275 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2276 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2277 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2278 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2279 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2280 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2281 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2282 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2283 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2284 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2285 * sysdeps/ieee754/s_lib_version.c: Likewise.
2286 * sysdeps/ieee754/s_matherr.c: Likewise.
2287 * sysdeps/ieee754/s_signgam.c: Likewise.
2288 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2289 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2290 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2291 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2292 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2293 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2294 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2295 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2296 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2297 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2298 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2299 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2300 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2301 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2302 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2303 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2304 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2305 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2306 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2307 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2308 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2310 2012-03-09 Joseph Myers <joseph@codesourcery.com>
2312 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2313 * sunrpc/rpc_main.c: Likewise.
2314 * sunrpc/rpc_svcout.c: Likewise.
2316 2012-03-09 David S. Miller <davem@davemloft.net>
2318 * include/math_private.h: New file.
2320 2012-03-09 Joseph Myers <joseph@codesourcery.com>
2322 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2323 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2324 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2325 from <bits/socket_type.h>.
2326 (enum __socket_type): Don't define here.
2327 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2328 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2332 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2335 * Makerules ($(inst_includedir)/%.h): New rule.
2336 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2337 (install-others): Remove variable setting.
2338 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2340 2012-03-08 Richard Henderson <rth@twiddle.net>
2342 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2343 from macro to inline function; merge with the
2344 !__LIBC_INTERNAL_MATH_INLINES version.
2345 (__ieee754_sqrtf): Likewise.
2347 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2349 (__rintf, __floor, __floorf): Likewise.
2351 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2352 macro to inline function.
2353 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2355 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2356 not <math/math_private.h>.
2358 2012-03-08 David S. Miller <davem@davemloft.net>
2360 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2362 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2364 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
2366 * resolv/gai_misc.c (handle_requests): Fix struct timespec
2368 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2369 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2371 2012-03-08 Ulrich Drepper <drepper@gmail.com>
2373 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
2374 be defined individually, they must be defined as a block. Define
2375 S for printing a string instead of hidint the different by using a
2376 macro for adding the 'l'.
2377 * stdio-common/tst-fphex-wide.c: Adjust.
2379 2012-03-07 Marek Polacek <polacek@redhat.com>
2381 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2383 2012-03-08 Marek Polacek <polacek@redhat.com>
2386 * stdio-common/Makefile (tests): Add tst-fphex-wide.
2387 * stdio-common/tst-fphex.c: Define a few macros to make the
2388 test reusable. Use them.
2389 * stdio-common/tst-fphex-wide.c: New file.
2391 2012-03-08 Joseph Myers <joseph@codesourcery.com>
2394 * manual/macros.texi (gnusystems): New macro.
2395 (nongnusystems): Likewise.
2396 (gnulinuxhurdsystems): Likewise.
2397 (gnuhurdsystems): Likewise..
2398 (gnulinuxsystems): Likewise.
2399 * manual/charset.texi: Use new macros or @theglibc{} to refer to
2400 variants of the GNU system, not "GNU system".
2401 * manual/conf.texi: Likewise.
2402 * manual/errno.texi: Likewise. Update example of errno macro
2404 * manual/filesys.texi: Likewise.
2405 (getumask): Document as specific to GNU/Hurd.
2406 * manual/install.texi: Likewise. Reword some references to
2408 * manual/intro.texi: Likewise.
2409 * manual/io.texi: Likewise.
2410 (File Name Portability): Detail which constraints are inapplicable
2411 to all GNU systems and which are only inapplicable to GNU/Hurd.
2412 * manual/job.texi: Likewise.
2413 * manual/llio.texi: Likewise.
2414 (O_NOCTTY): Document as present on GNU/Linux.
2415 * manual/maint.texi: Likewise.
2416 * manual/memory.texi: Likewise.
2417 * manual/pattern.texi: Likewise.
2418 * manual/pipe.texi: Likewise.
2419 * manual/process.texi: Likewise.
2420 * manual/resource.texi: Likewise.
2421 (RUSAGE_CHILDREN): Remove statement about specifying a particular
2423 * manual/setjmp.texi: Likewise.
2424 * manual/signal.texi: Likewise.
2425 * manual/startup.texi: Likewise.
2426 * manual/stdio.texi: Likewise.
2427 * manual/terminal.texi: Likewise.
2428 (ONLCR): Document as POSIX.
2429 (OXTABS): Document availability on GNU/Linux as XTABS.
2430 (ONOEOT): Document availability separately from other bits.
2431 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2432 * manual/time.texi: Likewise.
2433 * manual/users.texi: Likewise.
2434 * INSTALL: Regenerated.
2435 * sysdeps/gnu/errlist.c: Regenerated.
2437 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2438 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2439 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
2441 * configure: Regenerated.
2443 2012-03-07 Joseph Myers <joseph@codesourcery.com>
2445 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2446 default includes instead of AC_HEADER_CHECK.
2447 * sysdeps/i386/configure: Regenerated.
2450 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2451 * math/s_cacoshf.c (__cacoshf): Likewise.
2452 * math/s_cacoshl.c (__cacoshl): Likewise.
2453 * math/s_casinh.c (__casinh): Set signs of result from argument.
2454 * math/s_casinhf.c (__casinhf): Likewise.
2455 * math/s_casinhl.c (__casinhl): Likewise.
2456 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2457 (casinh_test): Add more tests.
2458 * sysdeps/i386/fpu/libm-test-ulps: Update.
2459 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2461 2012-03-07 Ulrich Drepper <drepper@gmail.com>
2463 * po/zh_TW.po: Update from translation team.
2465 * login/Makefile (distribute): Remove variable.
2466 * catgets/Makefile: Likewise.
2467 * mach/Makefile: Likewise.
2468 * malloc/Makefile: Likewise.
2469 * misc/Makefile: Likewise.
2470 * iconv/Makefile: Likewise.
2471 * nscd/Makefile: Likewise.
2472 * hurd/Makefile: Likewise.
2473 * manual/Makefile: Likewise.
2474 * locale/Makefile: Likewise.
2475 * intl/Makefile: Likewise.
2476 * conform/Makefile: Likewise.
2477 * nss/Makefile: Likewise.
2478 * time/Makefile: Likewise.
2479 * soft-fp/Makefile: Likewise.
2480 * dirent/Makefile: Likewise.
2481 * gmon/Makefile: Likewise.
2482 * po/Makefile: Likewise.
2483 * rt/Makefile: Likewise.
2484 * socket/Makefile: Likewise.
2485 * math/Makefile: Likewise.
2486 * signal/Makefile: Likewise.
2487 * debug/Makefile: Likewise.
2488 * elf/Makefile: Likewise.
2489 * timezone/Makefile: Likewise.
2490 * stdlib/Makefile: Likewise.
2491 * iconvdata/Makefile: Likewise.
2492 * sunrpc/Makefile: Likewise.
2493 * io/Makefile: Likewise.
2494 * argp/Makefile: Likewise.
2495 * inet/Makefile: Likewise.
2496 * hesiod/Makefile: Likewise.
2497 * grp/Makefile: Likewise.
2498 * csu/Makefile: Likewise.
2499 * wctype/Makefile: Likewise.
2500 * crypt/Makefile: Likewise.
2501 * libio/Makefile: Likewise.
2502 * string/Makefile: Likewise.
2503 * nis/Makefile: Likewise.
2504 * resolv/Makefile: Likewise.
2505 * stdio-common/Makefile: Likewise.
2506 * wcsmbs/Makefile: Likewise.
2507 * dlfcn/Makefile: Likewise.
2508 * posix/Makefile: Likewise.
2510 * timezone/Makefile: Don't install timezone files, just the programs
2513 2012-03-06 Ulrich Drepper <drepper@gmail.com>
2515 * nss/databases.def: Add missing gshadow entry.
2517 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
2519 2012-03-06 Marek Polacek <polacek@redhat.com>
2522 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2523 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2524 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2525 * stdio-common/tst-long-dbl-fphex.c: New file.
2527 2012-03-06 David S. Miller <davem@davemloft.net>
2529 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2530 (set_obp_int): New function.
2531 (get_obp_int): New function.
2532 (__get_clockfreq_via_dev_openprom): Likewise.
2533 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2534 Avoid unused variable warnings on 'val' and use builtin_expect.
2535 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2537 (INLINE_CLONE_SYSCALL): Likewise.
2539 2012-03-05 David S. Miller <davem@davemloft.net>
2541 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2543 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
2545 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2547 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2549 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2551 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
2553 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2554 Replace gettimeofday with __vdso_gettimeofday.
2556 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2557 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2558 __vdso_clock_gettime and __vdso_getcpu.
2560 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2561 time with __vdso_time.
2563 2012-03-05 Joseph Myers <joseph@codesourcery.com>
2565 * manual/lang.texi (size_t): Note types to which size_t may be
2566 equivalent with the GNU C Library, but do not describe when
2567 differences between them are significant.
2569 2012-03-05 Andreas Jaeger <aj@suse.de>
2571 * sysdeps/i386/fpu/libm-test-ulps: Update.
2573 2012-03-05 Joseph Myers <joseph@codesourcery.com>
2576 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2577 (__ieee754_pow): Save and restore rounding mode and use
2578 round-to-nearest for main computations.
2579 * math/libm-test.inc (pow_test_tonearest): New function.
2580 (pow_test_towardzero): Likewise.
2581 (pow_test_downward): Likewise.
2582 (pow_test_upward): Likewise.
2583 (main): Call the new functions.
2584 * sysdeps/i386/fpu/libm-test-ulps: Update.
2585 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2588 * math/libm-test.inc (cosh_test_tonearest): New function.
2589 (cosh_test_towardzero): Likewise.
2590 (cosh_test_downward): Likewise.
2591 (cosh_test_upward): Likewise.
2592 (sinh_test_tonearest): Likewise.
2593 (sinh_test_towardzero): Likewise.
2594 (sinh_test_downward): Likewise.
2595 (sinh_test_upward): Likewise.
2596 (main): Call the new functions.
2597 * sysdeps/i386/fpu/libm-test-ulps: Update.
2598 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2600 2012-03-05 Tom de Vries <tom@codesourcery.com>
2602 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2603 default stack guard is set in last bytes.
2604 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2606 2012-03-05 Kees Cook <keescook@chromium.org>
2608 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2611 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2612 possibly allocate from heap instead of stack.
2613 * stdio-common/bug-vfprintf-nargs.c: New file.
2614 * stdio-common/Makefile (tests): Add nargs overflow test.
2616 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
2618 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2620 2012-03-03 Marek Polacek <polacek@redhat.com>
2622 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2623 * math/math_private.h: Likewise.
2624 * stdlib/tst-strtod.c: Likewise.
2625 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2626 * sysdeps/x86_64/bits/atomic.h: Likewise.
2628 2012-03-02 David S. Miller <davem@davemloft.net>
2630 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2631 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2632 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2633 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2634 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2635 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2636 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2637 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2639 2012-03-02 Roland McGrath <roland@hack.frob.com>
2642 * manual/examples/README: New file, says the example source files
2643 can be used under GPL>=2.
2644 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2645 line containing just "*/".
2646 * manual/examples/add.c: Add copyright header (GPL>=2).
2647 * manual/examples/argp-ex1.c: Likewise.
2648 * manual/examples/argp-ex2.c: Likewise.
2649 * manual/examples/argp-ex3.c: Likewise.
2650 * manual/examples/argp-ex4.c: Likewise.
2651 * manual/examples/atexit.c: Likewise.
2652 * manual/examples/db.c: Likewise.
2653 * manual/examples/dir.c: Likewise.
2654 * manual/examples/dir2.c: Likewise.
2655 * manual/examples/execinfo.c: Likewise.
2656 * manual/examples/filecli.c: Likewise.
2657 * manual/examples/filesrv.c: Likewise.
2658 * manual/examples/fmtmsgexpl.c: Likewise.
2659 * manual/examples/genpass.c: Likewise.
2660 * manual/examples/inetcli.c: Likewise.
2661 * manual/examples/inetsrv.c: Likewise.
2662 * manual/examples/isockad.c: Likewise.
2663 * manual/examples/longopt.c: Likewise.
2664 * manual/examples/memopen.c: Likewise.
2665 * manual/examples/memstrm.c: Likewise.
2666 * manual/examples/mkfsock.c: Likewise.
2667 * manual/examples/mkisock.c: Likewise.
2668 * manual/examples/mygetpass.c: Likewise.
2669 * manual/examples/pipe.c: Likewise.
2670 * manual/examples/popen.c: Likewise.
2671 * manual/examples/rprintf.c: Likewise.
2672 * manual/examples/search.c: Likewise.
2673 * manual/examples/select.c: Likewise.
2674 * manual/examples/setjmp.c: Likewise.
2675 * manual/examples/sigh1.c: Likewise.
2676 * manual/examples/sigusr.c: Likewise.
2677 * manual/examples/stpcpy.c: Likewise.
2678 * manual/examples/strdupa.c: Likewise.
2679 * manual/examples/strftim.c: Likewise.
2680 * manual/examples/strncat.c: Likewise.
2681 * manual/examples/subopt.c: Likewise.
2682 * manual/examples/swapcontext.c: Likewise.
2683 * manual/examples/termios.c: Likewise.
2684 * manual/examples/testopt.c: Likewise.
2685 * manual/examples/testpass.c: Likewise.
2686 * manual/examples/timeval_subtract.c: Likewise.
2689 * manual/time.texi (Elapsed Time): Move timeval_subtract example
2691 * manual/timeval_subtract.c.texi: ... here, new file.
2693 2012-03-02 David S. Miller <davem@davemloft.net>
2695 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2697 2012-03-02 Joseph Myers <joseph@codesourcery.com>
2700 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2701 (__sin): Save and restore rounding mode and use round-to-nearest
2702 for all computations.
2703 (__cos): Save and restore rounding mode and use round-to-nearest
2704 for all computations.
2705 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2707 (tan): Save and restore rounding mode and use round-to-nearest for
2709 * math/libm-test.inc (cos_test_tonearest): New function.
2710 (cos_test_towardzero): Likewise.
2711 (cos_test_downward): Likewise.
2712 (cos_test_upward): Likewise.
2713 (sin_test_tonearest): Likewise.
2714 (sin_test_towardzero): Likewise.
2715 (sin_test_downward): Likewise.
2716 (sin_test_upward): Likewise.
2717 (tan_test_tonearest): Likewise.
2718 (tan_test_towardzero): Likewise.
2719 (tan_test_downward): Likewise.
2720 (tan_test_upward): Likewise.
2721 (main): Call the new functions.
2722 * sysdeps/i386/fpu/libm-test-ulps: Update.
2723 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2726 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2727 small n, then large n, before computing and testing k+n.
2728 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2729 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2731 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2733 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2734 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2735 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2736 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2737 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2738 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2739 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2740 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2741 * math/libm-test.inc (scalbn_test): Add more tests.
2742 (scalbln_test): Likewise.
2744 * manual/filesys.texi (mode_t): Describe constraints on size and
2745 signedness, not exact equivalence to a particular type.
2747 (ino64_t): Likewise.
2749 (nlink_t): Likewise.
2750 (blkcnt_t): Likewise.
2751 (blkcnt64_t): Likewise.
2752 * manual/llio.texi (off_t): Likewise.
2755 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2756 (__ieee754_exp): Save and restore rounding mode and use
2757 round-to-nearest for all computations.
2758 * math/libm-test.inc (exp_test_tonearest): New function.
2759 (exp_test_towardzero): Likewise.
2760 (exp_test_downward): Likewise.
2761 (exp_test_upward): Likewise.
2762 (main): Call the new functions.
2763 * sysdeps/i386/fpu/libm-test-ulps: Update.
2764 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2766 2012-03-01 Chris Demetriou <cgd@google.com>
2768 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2769 have predictable order.
2771 2012-03-01 David S. Miller <davem@davemloft.net>
2773 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2775 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2776 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2777 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2778 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2780 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2781 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2782 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2783 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2784 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2785 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2786 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2787 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2788 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2790 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2792 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2793 * sysdeps/sparc/fpu/libm-test-ulps: to here.
2794 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2796 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2797 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2798 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2799 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2800 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2801 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2802 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2803 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2804 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2805 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2806 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2807 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2808 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2809 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2810 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2811 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2812 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2813 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2814 * sysdeps/sparc/elf/configure: Regenerated.
2816 2012-03-01 Joseph Myers <joseph@codesourcery.com>
2818 * configure.in (AS, LD): Require binutils 2.20 or later.
2819 * configure: Regenerated.
2820 * manual/install.texi (Tools for Compilation): Give binutils 2.20
2821 as required minimum version.
2822 * INSTALL: Regenerated.
2826 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2827 before squaring exponent.
2828 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2829 bottom long double and 27 bits of top long double before squaring
2831 * math/libm-test.inc (erfc_test): Add more tests.
2832 * sysdeps/i386/fpu/libm-test-ulps: Update.
2833 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2834 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2836 2012-03-01 Kai Tietz <ktietz@redhat.com>
2838 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2839 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2840 containing bit-fields.
2841 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2842 * soft-fp/single.h (_FP_UNION_S): Likewise.
2843 * soft-fp/double.h (_FP_UNION_D): Likewise.
2845 2012-02-29 Joseph Myers <joseph@codesourcery.com>
2848 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2849 not include ../strcmp.S.
2850 [USE_AS_STRNCASECMP_L]: Likewise.
2851 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2852 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2853 * sysdeps/i386/i686/multiarch/strncase_l-c.c
2854 (__strncasecmp_l_ia32): Define as alias to
2855 __strncasecmp_l_nonascii.
2858 * math/libm-test.inc (expm1_test): Add test for bug 5794.
2859 * sysdeps/i386/fpu/libm-test-ulps: Update.
2860 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2862 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2863 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2865 2012-02-29 Jeff Law <law@redhat.com>
2867 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2870 2012-02-29 Marek Polacek <polacek@redhat.com>
2873 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2874 * elf/Makefile: Add rules to run tst-unused-dep.out.
2876 2012-02-28 David S. Miller <davem@davemloft.net>
2878 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2879 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2880 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2881 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2882 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2883 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2885 2012-02-29 Joseph Myers <joseph@codesourcery.com>
2887 * math/libm-test.inc (llround_test): Move one test from
2888 lround_test. Use TEST_f_L in moved test.
2889 (lround_test): Move misplaced test to llround_test. Add testcase
2892 2012-02-28 Ulrich Drepper <drepper@gmail.com>
2894 * sysdeps/x86_64/fpu/e_expf.S: New file.
2895 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2897 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
2900 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2901 of remain_len that may cause incomplete multi-byte character and
2903 * posix/bug-regex33.c: New file.
2904 * posix/Makefile (tests): Add bug-regex33.
2906 2012-02-28 Joseph Myers <joseph@codesourcery.com>
2908 * manual/macros.texi: New file.
2909 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2910 * manual/libc.texinfo: Include macros.texi.
2911 * manual/creatute.texi: Likewise.
2912 * manual/install.texi: Likewise.
2913 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2914 @glibcadj{} in references to the GNU C Library.
2915 * manual/charset.texi: Likewise.
2916 * manual/conf.texi: Likewise.
2917 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
2918 when not using those macros.
2919 * manual/creature.texi: Likewise.
2920 * manual/crypt.texi: Likewise.
2921 * manual/errno.texi: Likewise.
2922 * manual/filesys.texi: Likewise.
2923 * manual/header.texi: Likewise.
2924 * manual/install.texi: Likewise.
2925 * manual/intro.texi: Likewise.
2926 * manual/io.texi: Likewise.
2927 * manual/job.texi: Likewise.
2928 * manual/lang.texi: Likewise.
2929 * manual/libc.texiinfo: Likewise.
2930 * manual/llio.texi: Likewise.
2931 * manual/locale.texi: Likewise.
2932 * manual/maint.texi: Likewise.
2933 * manual/math.texi: Likewise.
2934 * manual/memory.texi: Likewise.
2935 * manual/message.texi: Likewise.
2936 * manual/nss.texi: Likewise.
2937 * manual/pattern.texi: Likewise.
2938 * manual/process.texi: Likewise.
2939 * manual/resource.texi: Likewise.
2940 * manual/search.texi: Likewise.
2941 * manual/setjmp.texi: Likewise.
2942 * manual/signal.texi: Likewise.
2943 * manual/socket.texi: Likewise.
2944 * manual/startup.texi: Likewise.
2945 * manual/stdio.texi: Likewise.
2946 * manual/string.texi: Likewise.
2947 * manual/sysinfo.texi: Likewise.
2948 * manual/syslog.texi: Likewise.
2949 * manual/terminal.texi: Likewise.
2950 * manual/time.texi: Likewise.
2951 * manual/users.texi: Likewise.
2952 * INSTALL: Regenerated.
2953 * NOTES: Regenerated.
2954 * sysdeps/gnu/errlist.c: Regenerated.
2956 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
2958 * include/dirent.h: Include <dirstream.h> before
2961 2012-02-28 David S. Miller <davem@davemloft.net>
2963 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2964 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2965 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2966 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2968 2012-02-27 David S. Miller <davem@davemloft.net>
2970 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2971 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2972 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2973 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2975 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2976 frame pointer instead of stack pointer relative arg slot.
2977 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2978 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2979 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2981 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
2984 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2986 2012-02-27 David S. Miller <davem@davemloft.net>
2988 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2989 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2990 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2991 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2992 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2993 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2994 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2995 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2997 2012-02-27 Joseph Myers <joseph@codesourcery.com>
2999 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3000 later. Allow versions 5-9.
3001 * configure: Regenerated.
3002 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3003 required minimum version and 4.6 as recommended version. Do not
3004 mention bugs in GCC 2.7 and 2.8.
3005 * INSTALL: Regenerated.
3007 2012-02-27 David S. Miller <davem@davemloft.net>
3009 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3010 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3011 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3012 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3013 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3014 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3015 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3016 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3018 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3019 manipulate bits before adding and subtracting TWO112[sx].
3020 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3022 2012-02-27 Roland McGrath <roland@hack.frob.com>
3025 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3026 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3027 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3028 being in POSIX, because they are in 1003.1-2008.
3030 * rt/tst-aio.c: Include <fcntl.h>.
3031 * rt/tst-aio7.c: Likewise.
3032 * rt/tst-aio64.c: Likewise.
3034 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3036 2012-02-27 Joseph Myers <joseph@codesourcery.com>
3038 * manual/install.texi (--with-headers): Describe headers as
3039 interface headers, not private headers.
3040 (Specific advice for GNU/Linux systems): Describe use of headers
3041 from "make headers_install", not private headers from older
3043 * INSTALL: Regenerated.
3044 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3046 * sysdeps/unix/sysv/linux/configure: Regenerated.
3048 * manual/llio.texi (fclean): Remove documentation.
3050 * manual/Makefile (libc-texi-generated): New variable. Include
3052 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3053 $(libc-texi-generated), not duplicated list of files.
3054 (version.texi, stamp-version): New rules.
3055 (realclean): Remove $(libc-texi-generated), not individual files
3056 from that list. Do not remove dir-add.texinfo.
3057 * manual/libc.texinfo: Comment out uses of edition numbers and
3058 references to printed manual. Remove last-updated dates.
3059 (EDITION): Comment out.
3061 (VERSION, UPDATED): Remove.
3062 (version.texi): Include.
3064 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
3066 * sysdeps/posix/spawni.c: Include <signal.h>.
3067 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3068 * sysdeps/pthread/aio_fsync.c: Likewise.
3070 2012-02-26 Ulrich Drepper <drepper@gmail.com>
3072 * conform/Makefile (tests): Run only when not cross-compiling and
3073 when fast-check is not defined.
3075 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3076 * conform/data/limits.h-data: Fixes for POSIX2008.
3077 * conform/run-conformtest.sh: Run all tests.
3078 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3080 * include/bits/dlfcn.h: Likewise.
3081 * include/langinfo.h: Likewise.
3082 * include/monetary.h: Likewise.
3083 * include/sys/poll.h: Likewise.
3085 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3087 * posix/spawn.h: Define __need_sigset_t.
3088 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3089 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3090 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
3091 to get sigevent_t only.
3092 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3094 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3095 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3096 process_vm_writev only for __USE_GNU.
3097 * termios/termios.h: Declare tcgetsid also for POSIX2008.
3099 * conform/Makefile: For now ignore errors from run-conformtest.
3100 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
3101 POSIX to avoid namespace pollution. Don't prepend headers.
3102 * conform/data/aio.h-data: Fixes for POSIX testing.
3103 * conform/data/fcntl.h-data: Likewise.
3104 * conform/data/glob.h-data: Likewise.
3105 * conform/data/grp.h-data: Likewise.
3106 * conform/data/pthread.h-data: Likewise.
3107 * conform/data/pwd.h-data: Likewise.
3108 * conform/data/signal.h-data: Likewise.
3109 * conform/data/spawn.h-data: Likewise.
3110 * conform/data/stdio.h-data: Likewise.
3111 * conform/data/stdlib.h-data: Likewise.
3112 * conform/data/stropts.h-data: Likewise.
3113 * conform/data/sys/mman.h-data: Likewise.
3114 * conform/data/sys/stat.h-data: Likewise.
3115 * conform/data/sys/types.h-data: Likewise.
3116 * conform/data/sys/wait.h-data: Likewise.
3117 * conform/data/time.h-data: Likewise.
3118 * conform/data/unistd.h-data: Likewise.
3119 * conform/data/utime.h-data: Likewise.
3121 * io/sys/stat.h: fchmod was always in POSIX.
3122 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3123 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3124 * rt/aio.h: Define __need_timespec before including <time.h>.
3125 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3126 struct. Add forward declaration of pthread_attr_t and use it in
3128 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3129 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3130 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3131 always remove CLK_TCK definition.
3133 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
3135 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3137 2012-02-25 Ulrich Drepper <drepper@gmail.com>
3139 * conform/run-conformtest.sh: New file.
3140 * conform/Makefile: Run run-conformtest for tests.
3141 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
3144 * conform/data/uchar.h-data: New file.
3145 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3146 * conform/data/arpa/inet.h-data: Likewise.
3147 * conform/data/assert.h-data: Likewise.
3148 * conform/data/complex.h-data: Likewise.
3149 * conform/data/cpio.h-data: Likewise.
3150 * conform/data/ctype.h-data: Likewise.
3151 * conform/data/dirent.h-data: Likewise.
3152 * conform/data/dlfcn.h-data: Likewise.
3153 * conform/data/errno.h-data: Likewise.
3154 * conform/data/fcntl.h-data: Likewise.
3155 * conform/data/float.h-data: Likewise.
3156 * conform/data/fmtmsg.h-data: Likewise.
3157 * conform/data/fnmatch.h-data: Likewise.
3158 * conform/data/ftw.h-data: Likewise.
3159 * conform/data/glob.h-data: Likewise.
3160 * conform/data/grp.h-data: Likewise.
3161 * conform/data/iconv.h-data: Likewise.
3162 * conform/data/inttypes.h-data: Likewise.
3163 * conform/data/langinfo.h-data: Likewise.
3164 * conform/data/libgen.h-data: Likewise.
3165 * conform/data/limits.h-data: Likewise.
3166 * conform/data/locale.h-data: Likewise.
3167 * conform/data/math.h-data: Likewise.
3168 * conform/data/monetary.h-data: Likewise.
3169 * conform/data/mqueue.h-data: Likewise.
3170 * conform/data/ndbm.h-data: Likewise.
3171 * conform/data/net/if.h-data: Likewise.
3172 * conform/data/netdb.h-data: Likewise.
3173 * conform/data/netinet/in.h-data: Likewise.
3174 * conform/data/nl_types.h-data: Likewise.
3175 * conform/data/poll.h-data: Likewise.
3176 * conform/data/pthread.h-data: Likewise.
3177 * conform/data/pwd.h-data: Likewise.
3178 * conform/data/regex.h-data: Likewise.
3179 * conform/data/sched.h-data: Likewise.
3180 * conform/data/search.h-data: Likewise.
3181 * conform/data/semaphore.h-data: Likewise.
3182 * conform/data/setjmp.h-data: Likewise.
3183 * conform/data/signal.h-data: Likewise.
3184 * conform/data/spawn.h-data: Likewise.
3185 * conform/data/stdarg.h-data: Likewise.
3186 * conform/data/stdio.h-data: Likewise.
3187 * conform/data/stdlib.h-data: Likewise.
3188 * conform/data/string.h-data: Likewise.
3189 * conform/data/strings.h-data: Likewise.
3190 * conform/data/stropts.h-data: Likewise.
3191 * conform/data/sys/ipc.h-data: Likewise.
3192 * conform/data/sys/mman.h-data: Likewise.
3193 * conform/data/sys/msg.h-data: Likewise.
3194 * conform/data/sys/resource.h-data: Likewise.
3195 * conform/data/sys/select.h-data: Likewise.
3196 * conform/data/sys/sem.h-data: Likewise.
3197 * conform/data/sys/shm.h-data: Likewise.
3198 * conform/data/sys/socket.h-data: Likewise.
3199 * conform/data/sys/stat.h-data: Likewise.
3200 * conform/data/sys/statvfs.h-data: Likewise.
3201 * conform/data/sys/time.h-data: Likewise.
3202 * conform/data/sys/timeb.h-data: Likewise.
3203 * conform/data/sys/times.h-data: Likewise.
3204 * conform/data/sys/types.h-data: Likewise.
3205 * conform/data/sys/uio.h-data: Likewise.
3206 * conform/data/sys/un.h-data: Likewise.
3207 * conform/data/sys/utsname.h-data: Likewise.
3208 * conform/data/sys/wait.h-data: Likewise.
3209 * conform/data/syslog.h-data: Likewise.
3210 * conform/data/tar.h-data: Likewise.
3211 * conform/data/termios.h-data: Likewise.
3212 * conform/data/utime.h-data: Likewise.
3213 * conform/data/utmpx.h-data: Likewise.
3214 * conform/data/varargs.h-data: Likewise.
3215 * conform/data/wchar.h-data: Likewise.
3216 * conform/data/wctype.h-data: Likewise.
3217 * conform/data/wordexp.h-data: Likewise.
3219 * include/stropts.h: New file.
3220 * include/uchar.h: New file.
3221 * include/aio.h: Changes to allow conformtest.pl to use the headers.
3222 * include/assert.h: Likewise.
3223 * include/ctype.h: Likewise.
3224 * include/dirent.h: Likewise.
3225 * include/dlfcn.h: Likewise.
3226 * include/fcntl.h: Likewise.
3227 * include/fnmatch.h: Likewise.
3228 * include/glob.h: Likewise.
3229 * include/grp.h: Likewise.
3230 * include/libio.h: Likewise.
3231 * include/locale.h: Likewise.
3232 * include/math.h: Likewise.
3233 * include/net/if.h: Likewise.
3234 * include/netdb.h: Likewise.
3235 * include/netinet/in.h: Likewise.
3236 * include/pthread.h: Likewise.
3237 * include/pwd.h: Likewise.
3238 * include/regex.h: Likewise.
3239 * include/sched.h: Likewise.
3240 * include/search.h: Likewise.
3241 * include/setjmp.h: Likewise.
3242 * include/signal.h: Likewise.
3243 * include/stdio.h: Likewise.
3244 * include/stdlib.h: Likewise.
3245 * include/string.h: Likewise.
3246 * include/sys/cdefs.h: Likewise.
3247 * include/sys/mman.h: Likewise.
3248 * include/sys/msg.h: Likewise.
3249 * include/sys/resource.h: Likewise.
3250 * include/sys/select.h: Likewise.
3251 * include/sys/socket.h: Likewise.
3252 * include/sys/stat.h: Likewise.
3253 * include/sys/statvfs.h: Likewise.
3254 * include/sys/time.h: Likewise.
3255 * include/sys/times.h: Likewise.
3256 * include/sys/uio.h: Likewise.
3257 * include/sys/utsname.h: Likewise.
3258 * include/sys/wait.h: Likewise.
3259 * include/termios.h: Likewise.
3260 * include/time.h: Likewise.
3261 * include/ulimit.h: Likewise.
3262 * include/unistd.h: Likewise.
3263 * include/utime.h: Likewise.
3264 * include/wchar.h: Likewise.
3265 * include/wctype.h: Likewise.
3266 * include/wordexp.h: Likewise.
3268 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3270 * time/time.h: TIME_UTC must be a macro.
3271 Make timespec_get available for ISO C11 only as well.
3273 2012-02-24 Ulrich Drepper <drepper@gmail.com>
3275 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3276 Reported by Peng Haitao <penght@cn.fujitsu.com>.
3278 2012-02-24 Joseph Myers <joseph@codesourcery.com>
3280 * configure.in: Use -o not -a in test for unsupported multi-arch.
3282 2012-02-24 Joseph Myers <joseph@codesourcery.com>
3284 * manual/texinfo.tex: Update to version 2012-01-19.16.
3286 2012-02-24 Joseph Myers <joseph@codesourcery.com>
3288 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3290 2012-02-24 Roland McGrath <roland@hack.frob.com>
3293 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3294 * manual/fdl-1.3.texi: New file.
3295 * manual/fdl-1.1.texi: File removed.
3298 * manual/libc.texinfo (FDL_VERSION): New @set.
3299 Use it for mention of FDL in cover text.
3300 (Documentation License): Use it in @include file name.
3302 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3303 Roland McGrath <roland@hack.frob.com>
3306 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3307 not LONG_LONG_MAX and LONG_LONG_MIN.
3308 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3309 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
3311 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3313 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3317 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3318 manipulate bits before adding and subtracting TWO23[sx].
3319 * math/libm-test.inc (nearbyint_test): Add more tests.
3321 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3324 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3325 bits before adding and subtracting TWO23[sx].
3326 * math/libm-test.inc (rint_test): Add more tests.
3327 (rint_test_tonearest): Likewise.
3328 (rint_test_towardzero): Likewise.
3329 (rint_test_downward): Likewise.
3330 (rint_test_upward: Likewise.
3332 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3335 * include/stdc-predef.h: New file. Extracted from features.h.
3336 * include/features.h: Include stdc-predef.h.
3337 * Makefile (headers): Add stdc-predef.h.
3338 * CONFORMANCE (Compiler limitations): Update.
3340 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3342 * manual/libc.texinfo (VERSION, UPDATED): Revert.
3344 2012-02-21 David S. Miller <davem@davemloft.net>
3346 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3347 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3349 2012-02-20 David S. Miller <davem@davemloft.net>
3351 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3352 using a normal save/restore sequence, rather than allocating a
3353 dummy stack frame just to store a frame pointer and restore.
3354 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3356 2012-02-21 Joseph Myers <joseph@codesourcery.com>
3358 * manual/install.texi: Fix stray word in line-wrapped comment.
3360 2012-02-20 David S. Miller <davem@davemloft.net>
3362 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3363 both binutils and gcc support GOTDATA.
3365 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3366 "rd %pc" in the PIC register setup sequences.
3368 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3369 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3370 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3371 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3372 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3373 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3374 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3375 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3376 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3377 (SYSCALL_ERROR_HANDLER): Likewise.
3378 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3379 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3380 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3381 (SYSCALL_ERROR_HANDLER): Likewise.
3383 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3384 (HAVE_GCC_GOTDATA): New.
3385 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3386 relocation support in both binutils and gcc.
3387 * sysdeps/sparc/elf/configure: Regenerate.
3389 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3390 * sysdeps/sparc/sparc32/elf/configure: Delete.
3391 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3392 * sysdeps/sparc/sparc64/elf/configure: Delete.
3393 * sysdeps/sparc/elf/configure.in: New file.
3394 * sysdeps/sparc/elf/configure: Generate.
3396 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3397 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3398 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3399 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3400 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3402 2012-02-21 Joseph Myers <joseph@codesourcery.com>
3404 * manual/install.texi: Do not mention specific glibc version
3406 * manual/libc.texinfo (VERSION, UPDATED): Update.
3407 (@copying): Use @copyright{} and range of years.
3409 2012-02-21 Joseph Myers <joseph@codesourcery.com>
3412 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3413 [crti.S not in sysdirs] (generated): Do not append.
3414 [crti.S not in sysdirs] (omit-deps): Likewise.
3415 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3416 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3417 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3418 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3419 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3421 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3422 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3423 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3424 * csu/defs.awk: Remove file.
3425 * sysdeps/generic/initfini.c: Likewise.
3426 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3428 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3431 2012-02-20 Joseph Myers <joseph@codesourcery.com>
3433 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3434 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3435 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3436 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3437 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3438 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3440 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3441 (__EPOLL_PACKED): Define to empty if not defined by
3443 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3444 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3447 2012-02-20 Joseph Myers <joseph@codesourcery.com>
3449 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3450 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3451 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3452 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3454 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3455 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3458 2012-02-20 Joseph Myers <joseph@codesourcery.com>
3460 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3462 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3463 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3464 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3465 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3467 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
3469 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3470 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3472 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
3474 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3475 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3477 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3479 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3482 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
3484 * math/w_acos.c: Use non-signaling floating-point comparisons.
3485 * math/w_acosf.c: Likewise.
3486 * math/w_acosh.c: Likewise.
3487 * math/w_acoshf.c: Likewise.
3488 * math/w_acoshl.c: Likewise.
3489 * math/w_acosl.c: Likewise.
3490 * math/w_asin.c: Likewise.
3491 * math/w_asinf.c: Likewise.
3492 * math/w_asinl.c: Likewise.
3493 * math/w_atanh.c: Likewise.
3494 * math/w_atanhf.c: Likewise.
3495 * math/w_atanhl.c: Likewise.
3496 * math/w_exp2.c: Likewise.
3497 * math/w_exp2f.c: Likewise.
3498 * math/w_exp2l.c: Likewise.
3499 * math/w_j0.c: Likewise.
3500 * math/w_j0f.c: Likewise.
3501 * math/w_j0l.c: Likewise.
3502 * math/w_j1.c: Likewise.
3503 * math/w_j1f.c: Likewise.
3504 * math/w_j1l.c: Likewise.
3505 * math/w_jn.c: Likewise.
3506 * math/w_jnf.c: Likewise.
3507 * math/w_log.c: Likewise.
3508 * math/w_log10.c: Likewise.
3509 * math/w_log10f.c: Likewise.
3510 * math/w_log10l.c: Likewise.
3511 * math/w_log2.c: Likewise.
3512 * math/w_log2f.c: Likewise.
3513 * math/w_log2l.c: Likewise.
3514 * math/w_logf.c: Likewise.
3515 * math/w_logl.c: Likewise.
3516 * math/w_sqrt.c: Likewise.
3517 * math/w_sqrtf.c: Likewise.
3518 * math/w_sqrtl.c: Likewise.
3519 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3520 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3521 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3522 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3523 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3525 2012-02-19 Joseph Myers <joseph@codesourcery.com>
3528 * manual/string.texi (strnlen): Use correct parameter name in
3529 equivalent expression.
3531 2012-02-19 Joseph Myers <joseph@codesourcery.com>
3534 * manual/users.texi (seteuid): Consistently use neweuid for
3537 2012-02-19 Joseph Myers <joseph@codesourcery.com>
3540 * manual/nss.texi (Services in the NSS configuration): Correct
3541 list of services in example configuration file.
3543 2012-02-19 Nick Bowler <nbowler@draconx.ca>
3546 * manual/arith.texi: Remove statements about negative zero
3547 behaving identically to zero.
3549 2012-02-18 Joseph Myers <joseph@codesourcery.com>
3552 * manual/install.texi: Do not document upgrading from libc5.
3554 2012-02-18 Joseph Myers <joseph@codesourcery.com>
3557 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3559 2012-02-18 David S. Miller <davem@davemloft.net>
3561 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3562 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3563 %o7 across the call.
3564 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3566 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3568 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3569 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3570 * sysdeps/sparc/crtn.S: Likewise.
3572 2012-02-17 Ulrich Drepper <drepper@gmail.com>
3574 * aout/Makefile: Remove.
3576 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
3579 * manual/examples/argp-ex1.c (main): Format definition in GNU
3581 * manual/examples/argp-ex2.c (main): Likewise.
3582 * manual/examples/argp-ex3.c (main): Likewise.
3583 * manual/examples/argp-ex4.c (main): Likewise.
3584 * manual/examples/longopt.c (main): Use new-style prototype
3586 * manual/examples/strncat.c (main): Specify return type and use
3587 (void) for arguments.
3588 * manual/examples/subopt.c (main): Use char **argv argument.
3590 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3593 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3596 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
3599 * manual/string.texi (strchr): Change when strchrnul is
3602 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
3605 * manual/locale.texi (setlocale): Document LOCPATH.
3607 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3610 * manual/process.texi (execle): Move @dots{} before last argument.
3612 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
3615 * manual/charset.texi (Generic Charset Conversion): Fix typo
3616 (LC_TYPE -> LC_CTYPE).
3618 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
3621 * manual/arith.texi (scalbn): Use @var{} on parameter names.
3622 (scalbnf): Likewise.
3623 (scalbnl): Likewise.
3624 (scalbln): Likewise.
3625 (scalblnf): Likewise.
3626 (scalblnl): Likewise.
3627 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3631 * manual/filesys.texi (telldir): Use braces around return type.
3632 * manual/llio.texi (mmap): Add space after comma.
3634 * manual/math.texi (jn): Use @var{} on parameter names.
3640 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3642 * manual/resource.texi (ulimit): Use @dots{} instead of literal
3644 (sched_get_priority_min): Remove semicolon on @deftypefun line.
3645 (sched_get_priority_max): Likewise.
3646 * manual/signal.texi (sigvec): Add space after comma.
3647 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3649 (if_indextoname): Likewise.
3650 (if_freenameindex): Likewise.
3651 (sendto): Use ',' instead of '.' in prototype.
3652 * manual/startup.texi (syscall): Use @dots{} instead of literal
3654 * manual/stdio.texi (__fpending): Separate initial words of
3655 paragraph from @deftypefun line.
3656 * manual/syslog.texi (syslog): Use @dots{} instead of literal
3658 (vsyslog): Use @var{} on parameter names.
3659 * manual/terminal.texi (stty): Use @var{} on parameter names.
3660 * manual/users.texi (getutmp): Use @var{} on parameter names.
3661 (getutmpx): Likewise.
3663 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3666 * manual/stdio.texi (fopen): Fix typos in description of
3669 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
3672 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3673 get clock_id definition.
3675 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
3678 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3679 (madvise): Cast every argument to void on its own.
3681 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3684 * manual/startup.texi (Exit Status): Fix typo.
3686 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3689 * manual/examples/argp-ex1.c: Include <stdlib.h>.
3690 * manual/examples/argp-ex2.c: Likewise.
3691 * manual/examples/argp-ex3.c: Likewise.
3693 2012-02-16 Richard Henderson <rth@redhat.com>
3695 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3696 * sysdeps/s390/s390-32/initfini.c: Remove.
3697 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3698 * sysdeps/s390/s390-64/initfini.c: Remove.
3700 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3702 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3703 compiler output for sysdeps/generic/initfini.c.
3704 * sysdeps/sh/elf/initfini.c: Remove file.
3706 2012-02-16 David S. Miller <davem@davemloft.net>
3709 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3711 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3712 * sysdeps/sparc/crti.S: New file.
3713 * sysdeps/sparc/crtn.S: New file.
3714 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3715 * sysdeps/sparc/sparc64/Makefile: Likewise.
3717 2012-02-15 Mike Frysinger <vapier@gentoo.org>
3720 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3722 2012-02-15 Roland McGrath <roland@hack.frob.com>
3725 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3727 * mach/devstream.c (cookie_io_functions_t): Macro removed.
3728 (write, read, close): Likewise.
3729 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3731 2012-02-15 Joseph Myers <joseph@codesourcery.com>
3733 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3734 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3735 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3736 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3738 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3739 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3742 2012-02-14 Marek Polacek <polacek@redhat.com>
3744 * sysdeps/x86_64/crti.S: New file.
3745 * sysdeps/x86_64/crtn.S: New file.
3746 * sysdeps/x86_64/elf/initfini.c: Remove file.
3748 2012-02-13 Joseph Myers <joseph@codesourcery.com>
3750 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3751 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3752 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3753 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3755 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3756 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3759 2012-02-13 Joseph Myers <joseph@codesourcery.com>
3761 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3762 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3763 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3764 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3766 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3767 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3770 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
3772 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3773 __feraiseexcept instead of feraiseexcept.
3775 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3776 nanosleep invocations.
3777 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3778 strings, and add error checking for a nanosleep invocations.
3780 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
3782 Replace FSF snail mail address with URLs, as per GNU coding standards.
3783 Most of the snail mail addresses were wrong anyway, and omitting
3784 them makes the source code easier to maintain. Almost all of the
3785 changes are to license notices and to locale LC_IDENTIFICATION
3786 addresses, except for this one:
3787 * manual/libc.texinfo: In "Published by", give the FSF's URL,
3788 not its snail mail address.
3790 2012-02-09 Richard Henderson <rth@twiddle.net>
3792 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3793 of kernel-features.h.
3795 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3797 2012-02-08 Marek Polacek <polacek@redhat.com>
3799 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3800 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3801 * sysdeps/gnu/_G_config.h: Likewise.
3802 * sysdeps/generic/_G_config.h: Likewise.
3804 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
3806 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3808 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3810 * sysdeps/powerpc/powerpc32/crti.S: New file.
3811 * sysdeps/powerpc/powerpc32/crtn.S: New file.
3812 * sysdeps/powerpc/powerpc64/crti.S: New file.
3813 * sysdeps/powerpc/powerpc64/crtn.S: New file.
3815 * Makeconfig (have-initfini): Don't set.
3816 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3817 * configure.in (nopic_initfini): Don't substitute.
3818 * config.h.in (HAVE_INITFINI): Don't #undef.
3819 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3820 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3822 2012-02-08 Joseph Myers <joseph@codesourcery.com>
3824 Support crti.S and crtn.S provided directly by architectures.
3825 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3826 [crti.S in sysdirs] (omit-deps): Likewise.
3827 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3828 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3829 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3830 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3831 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3832 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3833 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3834 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3835 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3836 compiler output for sysdeps/generic/initfini.c.
3837 * sysdeps/i386/elf/Makefile: Remove file.
3838 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3840 2012-02-07 Marek Polacek <polacek@redhat.com>
3842 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3843 * sysdeps/gnu/_G_config.h: Likewise.
3844 * sysdeps/mach/hurd/_G_config.h: Likewise.
3846 2012-02-07 Marek Polacek <polacek@redhat.com>
3848 * math/Makefile (tests): Add tst-CMPLX2.
3849 * math/tst-CMPLX2.c: New file.
3851 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
3853 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3855 * math/libm-test.inc (jn_test): Add missing L suffix.
3857 2012-02-06 Marek Polacek <polacek@redhat.com>
3859 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3860 * sysdeps/i386/fpu/e_powf.S: Likewise.
3861 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3862 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3863 * sysdeps/i386/fpu/e_acosh.S: Likewise.
3864 * sysdeps/i386/fpu/e_pow.S: Likewise.
3865 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3866 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3867 * sysdeps/i386/fpu/s_expm1.S: Likewise.
3868 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3869 * sysdeps/i386/fpu/e_log2.S: Likewise.
3870 * sysdeps/i386/fpu/e_log2l.S: Likewise.
3871 * sysdeps/i386/fpu/e_scalb.S: Likewise.
3872 * sysdeps/i386/fpu/e_powl.S: Likewise.
3873 * sysdeps/i386/fpu/s_log1p.S: Likewise.
3874 * sysdeps/i386/fpu/e_log10f.S: Likewise.
3875 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3876 * sysdeps/i386/fpu/e_logl.S: Likewise.
3877 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3878 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3879 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3880 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3881 * sysdeps/i386/fpu/e_log2f.S: Likewise.
3882 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3883 * sysdeps/i386/fpu/e_log.S: Likewise.
3884 * sysdeps/i386/fpu/s_cexp.S: Likewise.
3885 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3886 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3887 * sysdeps/i386/fpu/e_logf.S: Likewise.
3888 * sysdeps/i386/fpu/e_log10l.S: Likewise.
3889 * sysdeps/i386/fpu/e_atanh.S: Likewise.
3890 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3891 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3892 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3893 * sysdeps/i386/fpu/e_log10.S: Likewise.
3894 * sysdeps/i386/fpu/s_frexp.S: Likewise.
3895 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3896 * sysdeps/i386/fpu/s_asinh.S: Likewise.
3897 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3898 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3899 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3900 * sysdeps/i386/asm-syntax.h: Likewise.
3901 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3902 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3903 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3904 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3905 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3906 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3907 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3908 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3909 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3910 * sysdeps/powerpc/sysdep.h: Likewise.
3911 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3912 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3914 2012-02-06 Joseph Myers <joseph@codesourcery.com>
3917 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3919 2012-02-06 Joseph Myers <joseph@codesourcery.com>
3921 * sysdeps/i386/sysdep.h: Include <features.h>.
3922 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3925 2012-02-05 Joseph Myers <joseph@codesourcery.com>
3927 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3929 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3932 2012-02-03 Joseph Myers <joseph@codesourcery.com>
3934 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3935 (SETUP_PIC_REG): Use GET_PC_THUNK.
3936 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3939 2012-02-03 Joseph Myers <joseph@codesourcery.com>
3941 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3942 for non-PIC compilation.
3943 (SETUP_PIC_REG): Add .p2align directive.
3944 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3945 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3946 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3947 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3948 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3949 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3950 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3951 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3952 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3953 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3954 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3955 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3956 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3957 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3958 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3959 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3960 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3961 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3962 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3963 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3964 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3965 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3966 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3967 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3968 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3969 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3970 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3971 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3972 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3973 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3974 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3975 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3976 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3977 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3978 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3979 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3980 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3981 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3982 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3983 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3984 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3986 2012-02-03 Joseph Myers <joseph@codesourcery.com>
3988 * math/tst-CMPLX.c: Include <stdio.h>.
3990 2012-01-31 Joseph Myers <joseph@codesourcery.com>
3992 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3994 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3995 * sysdeps/sparc/bits/mathdef.h: Likewise.
3997 2012-01-31 Marek Polacek <polacek@redhat.com>
3999 * libio/libio.h: Don't define _PARAMS.
4000 * locale/programs/config.h: Don't define PARAMS.
4001 * stdlib/strtol_l.c: Likewise.
4002 (__strtol_l): Remove PARAMS from the prototype.
4004 2012-01-31 Ulrich Drepper <drepper@gmail.com>
4006 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
4007 names. Just use the correct names. Remove unnecessary wrapper
4009 * malloc/arena.c: Likewise.
4010 * malloc/hooks.c: Likewise.
4012 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4013 ARENA_TEST says not to. Simplify test for creation of a new arena.
4014 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4016 2012-01-30 Ulrich Drepper <drepper@gmail.com>
4018 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4020 (update_get_addr): New function.
4021 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4022 GET_ADDR_MODULE parameter.
4024 2012-01-30 Joseph Myers <joseph@codesourcery.com>
4026 * crypt/cert.c: Remove __STDC__ conditionals.
4027 * crypt/crypt-entry.c: Likewise.
4028 * crypt/crypt_util.c: Likewise.
4029 * libio/filedoalloc.c: Likewise.
4030 * libio/fileops.c: Likewise.
4031 * libio/genops.c: Likewise.
4032 * libio/iofclose.c: Likewise.
4033 * libio/iofdopen.c: Likewise.
4034 * libio/iofopen.c: Likewise.
4035 * libio/iofopen64.c: Likewise.
4036 * libio/iogetdelim.c: Likewise.
4037 * libio/iopopen.c: Likewise.
4038 * libio/obprintf.c: Likewise.
4039 * libio/oldfileops.c: Likewise.
4040 * libio/oldiofclose.c: Likewise.
4041 * libio/oldiofdopen.c: Likewise.
4042 * libio/oldiofopen.c: Likewise.
4043 * libio/oldiopopen.c: Likewise.
4044 * libio/wfiledoalloc.c: Likewise.
4045 * libio/wgenops.c: Likewise.
4046 * locale/programs/xmalloc.c: Likewise.
4047 * misc/syslog.c: Likewise.
4048 * stdio-common/xbug.c: Likewise.
4049 * string/memchr.c: Likewise.
4050 * string/memcmp.c: Likewise.
4051 * string/memrchr.c: Likewise.
4052 * string/rawmemchr.c: Likewise.
4053 * sysdeps/posix/getcwd.c: Likewise.
4054 * time/strftime_l.c: Likewise.
4056 2012-01-30 Joseph Myers <joseph@codesourcery.com>
4058 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4059 * config.make.in (config-cflags-sse2avx): Define.
4060 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4063 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
4065 * scripts/config.guess: Update from upstream config git repository.
4066 * scripts/config.sub: Likewise.
4068 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
4070 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4072 (R_TILEPRO_*, R_TILEGX_*): New macros.
4074 * scripts/firstversions.awk: Fix bug in version range handling.
4076 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4078 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4080 * include/sys/epoll.h: New file.
4081 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4084 2012-01-28 Ulrich Drepper <drepper@gmail.com>
4086 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4087 Avoid unnecessary __WORDSIZE == 64 test.
4088 (fmaxf): Use VEX format if possible.
4093 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4094 * math/math_private.h: Remove libc_fegetround* and
4096 * sysdeps/i386/configure.in: Check for -msse2avx.
4097 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4098 also if SSE2AVX is defined.
4099 Remove libc_fegetround* and libc_fesetround*.
4100 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4101 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
4102 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4104 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4105 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4106 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4107 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4108 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4110 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4112 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4114 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4116 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4118 2012-01-27 Ulrich Drepper <drepper@gmail.com>
4121 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4123 * Makeconfig (libm): Define.
4124 * elf/Makefile: Add rules to build and run tst-relsort1.
4125 * elf/tst-relsort1.c: New file.
4126 * elf/tst-relsort1mod1.c: New file.
4127 * elf/tst-relsort1mod2.c: New file.
4129 2012-01-27 Joseph Myers <joseph@codesourcery.com>
4131 * math/s_ldexp.c: Remove __STDC__ conditionals.
4132 * math/s_ldexpf.c: Likewise.
4133 * math/s_ldexpl.c: Likewise.
4134 * math/s_nextafter.c: Likewise.
4135 * math/s_nexttowardf.c: Likewise.
4136 * math/s_significand.c: Likewise.
4137 * math/s_significandf.c: Likewise.
4138 * math/s_significandl.c: Likewise.
4139 * math/w_jnl.c: Likewise.
4140 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4141 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4142 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4143 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4144 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4145 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4146 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4147 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4148 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4149 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4150 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4151 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4152 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4153 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4154 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4155 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4156 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4157 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4158 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4159 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4160 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4161 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4162 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4163 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4164 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4165 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4166 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4167 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4168 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4169 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4170 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4171 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4172 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4173 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4174 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4175 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4176 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4177 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4178 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4179 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4180 * sysdeps/ieee754/k_standard.c: Likewise.
4181 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4182 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4183 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4184 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4185 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4186 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4187 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4188 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4189 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4190 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4191 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4192 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4193 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4194 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4195 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4196 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4197 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4198 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4199 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4200 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4201 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4202 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4203 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4204 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4205 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4206 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4207 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4208 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4209 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4210 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4211 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4212 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4213 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4214 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4215 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4216 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4217 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4218 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4219 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4220 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4221 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4222 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4223 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4224 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4225 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4226 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4227 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4228 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4229 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4230 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4231 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4232 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4233 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4234 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4235 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4236 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4237 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4238 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4239 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4240 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4241 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4242 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4243 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4244 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4245 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4246 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4247 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4248 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4249 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4250 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4251 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4252 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4253 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4254 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4255 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4256 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4257 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4258 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4259 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4260 * sysdeps/ieee754/s_matherr.c: Likewise.
4261 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4262 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4263 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4264 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4266 2012-01-26 Joseph Myers <joseph@codesourcery.com>
4268 * crypt/md5.h: Remove __STDC__ conditionals.
4269 * libio/libioP.h: Likewise.
4270 * locale/programs/config.h: Likewise.
4271 * sysdeps/generic/sysdep.h: Likewise.
4272 * sysdeps/i386/asm-syntax.h: Likewise.
4273 * sysdeps/s390/asm-syntax.h: Likewise.
4274 * sysdeps/unix/sysdep.h: Likewise.
4275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4278 2012-01-26 Joseph Myers <joseph@codesourcery.com>
4280 * libio/libio.h: Remove __STDC__ conditionals.
4281 * malloc/obstack.h: Likewise.
4282 * math/complex.h: Likewise.
4283 * math/math.h: Likewise.
4284 * sysdeps/generic/_G_config.h: Likewise.
4285 * sysdeps/gnu/_G_config.h: Likewise.
4286 * sysdeps/mach/hurd/_G_config.h: Likewise.
4287 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4288 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4289 * sysdeps/sparc/bits/mathdef.h: Likewise.
4291 2012-01-26 Ulrich Drepper <drepper@gmail.com>
4294 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4295 Clean up HAS_* macros.
4296 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4297 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4299 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4301 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4302 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4303 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4304 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4305 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4307 2012-01-25 Joseph Myers <joseph@codesourcery.com>
4309 * elf/tst-unique3.cc (gets): Remove declaration.
4310 * elf/tst-unique3lib.cc (gets): Likewise.
4311 * elf/tst-unique3lib2.cc (gets): Likewise.
4312 * elf/tst-unique4.cc (gets): Likewise.
4314 2012-01-24 Ulrich Drepper <drepper@gmail.com>
4316 * include/stdio.h: Add C++ protection. Add gets declarations and
4318 * debug/tst-chk1.c: Don't declare gets here.
4319 * stdio-common/tst-gets.c: Likewise.
4321 2012-01-24 Joseph Myers <joseph@codesourcery.com>
4323 * posix/glob: Remove directory.
4325 2012-01-24 Joseph Myers <joseph@codesourcery.com>
4327 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4329 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
4331 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4332 of the non-standard EPFNOSUPPORT.
4334 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
4336 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4337 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4338 ANYWHERE set to 1 only on KERN_NO_SPACE error.
4340 2012-01-21 Ulrich Drepper <drepper@gmail.com>
4342 * wcsmbs/uchar.h: Test __STDC_VERSION__.
4344 2012-01-20 Ulrich Drepper <drepper@gmail.com>
4346 * nscd/aicache.c (addhstaiX): Do not cache negative results of
4348 * nscd/grpcache.c (cache_addgr): Likewise.
4349 * nscd/hstcache.c (cache_addhst): Likewise.
4350 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4351 * nscd/pwdcache.c (cache_addpw): Likewise.
4352 * nscd/servicescache.c (cache_addserv): Likewise.
4354 2012-01-16 Ulrich Drepper <drepper@gmail.com>
4356 * malloc/malloc.c: Various cleanups.
4357 * malloc/hooks.c: Likewise.
4359 * stdlib/Makefile (tests): Add bug-fmtmsg1.
4360 * stdlib/bug-fmtmsg1.c: New file.
4362 * stdlib/fmtmsg.c (init): Add missing unlock.
4363 Patch by Peng Haitao <penght@cn.fujitsu.com>.
4365 2012-01-12 Marek Polacek <polacek@redhat.com>
4367 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4370 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
4372 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4373 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4374 macro to ensure uniqueness of label name.
4375 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4376 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4378 2012-01-11 Ulrich Drepper <drepper@gmail.com>
4380 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4382 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4383 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4384 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4385 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4387 2012-01-10 Ulrich Drepper <drepper@gmail.com>
4389 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4391 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4392 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4393 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4395 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4397 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4398 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4399 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4400 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4402 * math/bits/math-finite.h: Add ldexp support.
4404 2012-01-10 Marek Polacek <polacek@redhat.com>
4406 * locale/programs/localedef.h (show_archive_content): Add noreturn
4409 2012-01-09 Ulrich Drepper <drepper@gmail.com>
4411 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4413 2012-01-08 Ulrich Drepper <drepper@gmail.com>
4415 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4417 * io/Makefile (headers): Add bits/poll2.h.
4419 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
4421 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4422 typo #include statement.
4424 2012-01-08 Ulrich Drepper <drepper@gmail.com>
4426 * include/sys/cdefs.h: Define __attribute_alloc_size.
4427 * catgets/gencat.c: Add alloc_size attribute and apply consistently
4428 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4429 * elf/pldd.c: Likewise.
4430 * iconv/iconv_charmap.c: Likewise.
4431 * iconv/iconvconfig.c: Likewise.
4432 * iconv/strtab.c: Likewise.
4433 * locale/programs/locale.c: Likewise.
4434 * locale/programs/localedef.h: Likewise.
4435 * locale/programs/simple-hash.c: Likewise.
4436 * nscd/nscd.h: Likewise.
4437 * nss/makedb.c: Likewise.
4438 * sysdeps/generic/ldconfig.h: Likewise.
4439 * locale/programs/localedef.c: Remove xmalloc prototype.
4440 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4442 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4444 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4447 2012-01-08 Ulrich Drepper <drepper@gmail.com>
4449 * math/Makefile (tests): Add tst-CMPLX.
4450 * math/tst-CMPLX.c: New file.
4452 * math/complex.h (CMPLXL): Fix typo.
4454 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4455 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4457 * debug/tst-chk1.c: Add poll and ppoll tests.
4458 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4459 * include/sys/poll.h: Add hidden proto for ppoll.
4460 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4461 * sysdeps/mach/hurd/ppoll.c: Likewise.
4462 * io/ppoll.c: Likewise.
4463 * debug/poll_chk.c: New file.
4464 * debug/ppoll_chk.c: New file.
4465 * include/bits/poll2.h: New file.
4466 * io/bits/poll2.h: New file.
4469 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4471 * configure.in: static is always set to yes. Remove.
4472 * config.make.in: Don't set build-static.
4473 * Makeconfig: Remove use of build-static.
4474 * dlfcn/Makefile: Likewise.
4475 * elf/Makefile: Likewise.
4476 * math/Makefile: Likewise.
4477 * misc/Makefile: Likewise.
4478 * nptl/Makefile: Likewise.
4479 * sysdeps/mach/hurd/Makefile: Likewise.
4481 * configure.in: PWD_P is not used anymore.
4482 * config.make.in: Remove PWD_P entry.
4484 * configure.in: Remove last remnants of RANLIB.
4485 No need to check for signed size_t anymore.
4486 Don't set libc_commonpagesize and libc_relro_required here for Alpha
4488 Remove __builtin_expect test because we require at least gcc 3.4.
4489 * aclocal.m4: Likewise.
4491 * wcsmbs/mbrtoc16.c: Implement using towc function.
4492 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4493 * wcsmbs/wcsmbsload.c: Likewise.
4494 * iconv/gconv_simple.c: Likewise.
4495 * iconv/gconv_int.h: Likewise.
4496 * iconv/gconv_builtin.h: Likewise.
4497 * iconv/iconv_prog.c: Remove CHAR16 handling.
4499 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4501 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4503 * configure.in: Remove --with-elf and --enable-bounded options.
4504 Dont set base_machine for ia64. More non-ELF conditions removed.
4505 Remove testing and setting of leading underscore information.
4506 * config.make.in (build-bounded): Set to no.
4507 * config.h.in: Remove NO_UNDERSCORES entry.
4508 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
4510 * csu/start.c: Remove !NO_UNDERSCORE code.
4511 * locale/localeinfo.h: Likewise.
4512 * sysdeps/generic/machine-gmon.h: Likewise.
4513 * sysdeps/generic/sysdep.h: Likewise.
4514 * sysdeps/i386/sysdep.h: Likewise.
4515 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4516 * sysdeps/mach/sysdep.h: Likewise.
4517 * sysdeps/s390/s390-32/sysdep.h: Likewise.
4518 * sysdeps/s390/s390-64/sysdep.h: Likewise.
4519 * sysdeps/sh/sysdep.h: Likewise.
4520 * sysdeps/sparc/sparc32/alloca.S: Likewise.
4521 * sysdeps/unix/i386/sysdep.S: Likewise.
4522 * sysdeps/unix/sparc/start.c: Likewise.
4523 * sysdeps/unix/sparc/sysdep.S: Likewise.
4524 * sysdeps/unix/sparc/sysdep.h: Likewise.
4525 * sysdeps/unix/start.c: Likewise.
4526 * sysdeps/unix/x86_64/sysdep.S: Likewise.
4527 * sysdeps/x86_64/sysdep.h: Likewise.
4529 2012-01-07 Ulrich Drepper <drepper@gmail.com>
4532 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4534 * argp/argp-fmtstream.h: Use const instead __const.
4535 * argp/argp.h: Likewise.
4536 * assert/assert.h: Likewise.
4537 * bits/fenv.h: Likewise.
4538 * bits/sched.h: Likewise.
4539 * bits/sigset.h: Likewise.
4540 * bits/sigthread.h: Likewise.
4541 * catgets/nl_types.h: Likewise.
4542 * conform/data/pthread.h-data: Likewise.
4543 * crypt/crypt-private.h: Likewise.
4544 * crypt/crypt.h: Likewise.
4545 * crypt/crypt_util.c: Likewise.
4546 * ctype/ctype.h: Likewise.
4547 * debug/execinfo.h: Likewise.
4548 * debug/mbsnrtowcs_chk.c: Likewise.
4549 * debug/mbsrtowcs_chk.c: Likewise.
4550 * debug/wcsnrtombs_chk.c: Likewise.
4551 * debug/wcsrtombs_chk.c: Likewise.
4552 * debug/wcstombs_chk.c: Likewise.
4553 * dirent/dirent.h: Likewise.
4554 * dlfcn/dlfcn.h: Likewise.
4555 * elf/neededtest4.c: Likewise.
4556 * grp/grp.h: Likewise.
4557 * gshadow/gshadow.h: Likewise.
4558 * iconv/gconv.h: Likewise.
4559 * iconv/gconv_int.h: Likewise.
4560 * iconv/gconv_simple.c: Likewise.
4561 * iconv/iconv.h: Likewise.
4562 * iconv/loop.c: Likewise.
4563 * iconv/skeleton.c: Likewise.
4564 * include/aio.h: Likewise.
4565 * include/aliases.h: Likewise.
4566 * include/argz.h: Likewise.
4567 * include/arpa/inet.h: Likewise.
4568 * include/assert.h: Likewise.
4569 * include/dirent.h: Likewise.
4570 * include/dlfcn.h: Likewise.
4571 * include/execinfo.h: Likewise.
4572 * include/fcntl.h: Likewise.
4573 * include/fenv.h: Likewise.
4574 * include/glob.h: Likewise.
4575 * include/grp.h: Likewise.
4576 * include/libintl.h: Likewise.
4577 * include/mntent.h: Likewise.
4578 * include/netdb.h: Likewise.
4579 * include/pwd.h: Likewise.
4580 * include/rpc/netdb.h: Likewise.
4581 * include/sched.h: Likewise.
4582 * include/search.h: Likewise.
4583 * include/shadow.h: Likewise.
4584 * include/signal.h: Likewise.
4585 * include/stdio.h: Likewise.
4586 * include/stdlib.h: Likewise.
4587 * include/string.h: Likewise.
4588 * include/sys/socket.h: Likewise.
4589 * include/sys/stat.h: Likewise.
4590 * include/sys/statfs.h: Likewise.
4591 * include/sys/statvfs.h: Likewise.
4592 * include/sys/syslog.h: Likewise.
4593 * include/sys/time.h: Likewise.
4594 * include/sys/uio.h: Likewise.
4595 * include/time.h: Likewise.
4596 * include/unistd.h: Likewise.
4597 * include/utmp.h: Likewise.
4598 * include/wchar.h: Likewise.
4599 * include/wctype.h: Likewise.
4600 * inet/aliases.h: Likewise.
4601 * inet/arpa/inet.h: Likewise.
4602 * inet/netinet/ether.h: Likewise.
4603 * inet/netinet/in.h: Likewise.
4604 * intl/libintl.h: Likewise.
4605 * io/bits/fcntl2.h: Likewise.
4606 * io/fcntl.h: Likewise.
4607 * io/ftw.h: Likewise.
4608 * io/sys/poll.h: Likewise.
4609 * io/sys/stat.h: Likewise.
4610 * io/sys/statfs.h: Likewise.
4611 * io/sys/statvfs.h: Likewise.
4612 * io/utime.h: Likewise.
4613 * libio/bits/stdio.h: Likewise.
4614 * libio/bits/stdio2.h: Likewise.
4615 * libio/libio.h: Likewise.
4616 * libio/libioP.h: Likewise.
4617 * libio/stdio.h: Likewise.
4618 * locale/lc-ctype.c: Likewise.
4619 * locale/locale.h: Likewise.
4620 * login/utmp.h: Likewise.
4621 * malloc/arena.c: Likewise.
4622 * malloc/malloc.c: Likewise.
4623 * malloc/malloc.h: Likewise.
4624 * malloc/mcheck.c: Likewise.
4625 * malloc/mtrace.c: Likewise.
4626 * math/bits/mathcalls.h: Likewise.
4627 * math/fenv.h: Likewise.
4628 * math/math_private.h: Likewise.
4629 * misc/bits/error.h: Likewise.
4630 * misc/bits/syslog.h: Likewise.
4631 * misc/err.h: Likewise.
4632 * misc/error.h: Likewise.
4633 * misc/fstab.h: Likewise.
4634 * misc/mntent.h: Likewise.
4635 * misc/regexp.h: Likewise.
4636 * misc/search.h: Likewise.
4637 * misc/sgtty.h: Likewise.
4638 * misc/sys/mman.h: Likewise.
4639 * misc/sys/syslog.h: Likewise.
4640 * misc/sys/uio.h: Likewise.
4641 * misc/sys/xattr.h: Likewise.
4642 * misc/ttyent.h: Likewise.
4643 * nis/rpcsvc/ypclnt.h: Likewise.
4644 * nss/nss.h: Likewise.
4645 * posix/bits/unistd.h: Likewise.
4646 * posix/fnmatch.h: Likewise.
4647 * posix/glob.h: Likewise.
4648 * posix/sched.h: Likewise.
4649 * posix/spawn.h: Likewise.
4650 * posix/sys/wait.h: Likewise.
4651 * posix/unistd.h: Likewise.
4652 * posix/wordexp.h: Likewise.
4653 * pwd/pwd.h: Likewise.
4654 * resolv/netdb.h: Likewise.
4655 * resource/sys/resource.h: Likewise.
4656 * rt/aio.h: Likewise.
4657 * rt/bits/mqueue2.h: Likewise.
4658 * rt/mqueue.h: Likewise.
4659 * shadow/shadow.h: Likewise.
4660 * signal/signal.h: Likewise.
4661 * socket/send.c: Likewise.
4662 * socket/sendto.c: Likewise.
4663 * socket/sys/socket.h: Likewise.
4664 * stdio-common/printf.h: Likewise.
4665 * stdlib/bits/stdlib.h: Likewise.
4666 * stdlib/fmtmsg.h: Likewise.
4667 * stdlib/monetary.h: Likewise.
4668 * stdlib/stdlib.h: Likewise.
4669 * stdlib/ucontext.h: Likewise.
4670 * streams/stropts.h: Likewise.
4671 * string/argz.h: Likewise.
4672 * string/bits/string2.h: Likewise.
4673 * string/string.h: Likewise.
4674 * string/strings.h: Likewise.
4675 * sunrpc/rpc/auth.h: Likewise.
4676 * sunrpc/rpc/auth_des.h: Likewise.
4677 * sunrpc/rpc/clnt.h: Likewise.
4678 * sunrpc/rpc/netdb.h: Likewise.
4679 * sunrpc/rpc/pmap_clnt.h: Likewise.
4680 * sunrpc/rpc/xdr.h: Likewise.
4681 * sysdeps/generic/inttypes.h: Likewise.
4682 * sysdeps/generic/net/if.h: Likewise.
4683 * sysdeps/generic/sys/swap.h: Likewise.
4684 * sysdeps/gnu/net/if.h: Likewise.
4685 * sysdeps/gnu/utmpx.h: Likewise.
4686 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4687 * sysdeps/i386/i486/bits/string.h: Likewise.
4688 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4689 * sysdeps/s390/bits/string.h: Likewise.
4690 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4691 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4692 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4693 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4694 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4695 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4696 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4697 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4698 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4699 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4700 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4701 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4702 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4703 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4704 * sysdeps/unix/sysv/linux/readv.c: Likewise.
4705 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4706 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4707 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4708 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4709 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4710 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4711 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4712 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4713 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4714 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4715 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4716 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4717 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4718 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4719 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4720 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4721 * sysvipc/sys/ipc.h: Likewise.
4722 * sysvipc/sys/msg.h: Likewise.
4723 * sysvipc/sys/sem.h: Likewise.
4724 * sysvipc/sys/shm.h: Likewise.
4725 * termios/termios.h: Likewise.
4726 * time/sys/time.h: Likewise.
4727 * time/time.h: Likewise.
4728 * wcsmbs/bits/wchar2.h: Likewise.
4729 * wcsmbs/uchar.h: Likewise.
4730 * wcsmbs/wchar.h: Likewise.
4731 * wctype/wctype.h: Likewise.
4734 * Makeconfig: Remove all but ELF support including AIX support.
4735 * Makerules: Likewise.
4736 * config.h.in: Likewise.
4737 * config.make.in: Likewise.
4738 * configure: Likewise.
4739 * configure.in: Likewise.
4740 * csu/Makefile: Likewise.
4741 * csu/version.c: Likewise.
4742 * debug/Makefile: Likewise.
4743 * dlfcn/Makefile: Likewise.
4744 * elf/Makefile: Likewise.
4745 * extra-lib.mk: Likewise.
4746 * iconv/Makefile: Likewise.
4747 * include/libc-symbols.h: Likewise.
4748 * include/shlib-compat.h: Likewise.
4749 * resolv/Makefile: Likewise.
4750 * resolv/res_libc.c: Likewise.
4751 * rt/Makefile: Likewise.
4752 * sysdeps/i386/asm-syntax.h: Likewise.
4753 * sysdeps/i386/sysdep.h: Likewise.
4754 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4755 * sysdeps/mach/sysdep.h: Likewise.
4756 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4757 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4758 * sysdeps/s390/asm-syntax.h: Likewise.
4759 * sysdeps/s390/s390-32/sysdep.h: Likewise.
4760 * sysdeps/s390/s390-64/sysdep.h: Likewise.
4761 * sysdeps/sh/sysdep.h: Likewise.
4762 * sysdeps/unix/sparc/sysdep.h: Likewise.
4763 * sysdeps/wordsize-32/divdi3.c: Likewise.
4764 * sysdeps/x86_64/sysdep.h: Likewise.
4766 * argp/Versions: Remove _argp_unlock_xxx.
4769 * abilist/ld.abilist: Update. Adjust for removal of tls option.
4770 * abilist/libBrokenLocale.abilist: Likewise.
4771 * abilist/libanl.abilist: Likewise.
4772 * abilist/libc.abilist: Likewise.
4773 * abilist/libcrypt.abilist: Likewise.
4774 * abilist/libdl.abilist: Likewise.
4775 * abilist/libm.abilist: Likewise.
4776 * abilist/libnsl.abilist: Likewise.
4777 * abilist/libpthread.abilist: Likewise.
4778 * abilist/libresolv.abilist: Likewise.
4779 * abilist/librt.abilist: Likewise.
4780 * abilist/libthread_db.abilist: Likewise.
4781 * abilist/libutil.abilist: Likewise.
4782 * abilist/libnss_db.abilist: New file.
4784 * scripts/abilist.awk: Add support for indirect functions.
4786 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4788 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4790 * shlib-versions: Remove entries for ports architectures.
4792 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
4794 * elf/stackguard-macros.h: Remove support for IA-64.
4795 * elf/tst-auditmod1.c: Likewise.
4796 * sysdeps/generic/ldsodefs.h: Likewise.
4798 * sysdeps/unix/sysv/linux/configure.in: Ports should define
4799 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4803 * configure.in: Remove --enable-omitfp support.
4805 * config.make.in: Likewise.
4806 * Makeconfig: Likewise.
4807 * manual/install.texi: Likewise.
4809 In case anyone cares, the IA-64 architecture could move to ports.
4810 * sysdeps/ia64/*: Removed.
4811 * sysdeps/unix/sysv/linux/ia64/*: Removed.
4812 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4815 * configure.in: Remove entries for unsupported architectures.
4818 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4819 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
4821 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4822 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4823 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
4824 fall back to using wcrtomb.
4825 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4826 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
4828 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4829 * wcsmbs/tst-c16c32-1.c: New file.
4831 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4834 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4836 * elf/tst-unique3.cc: Add explicit declaration of gets.
4837 * elf/tst-unique3lib.cc: Likewise.
4838 * elf/tst-unique3lib2.cc: Likewise.
4839 * elf/tst-unique4.cc: Likewise.
4841 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4843 2012-01-06 Joseph Myers <joseph@codesourcery.com>
4846 * assert/assert.h (static_assert): Don't define for C++.
4847 * libio/stdio.h (gets): Do declare for C++ <= C++11.
4848 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4850 2012-01-03 Ulrich Drepper <drepper@gmail.com>
4852 * iconv/loop.c (single loop): Fix assertion in storing of
4855 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4857 2012-01-01 Ulrich Drepper <drepper@gmail.com>
4859 * posix/getconf.c: Update copyright year.
4860 * nss/getent.c: Likewise.
4861 * nss/makedb.c: Likewise.
4862 * iconv/iconvconfig.c: Likewise.
4863 * iconv/iconv_prog.c: Likewise.
4864 * elf/ldconfig.c: Likewise.
4865 * elf/pldd.c: Likewise.
4866 * elf/sotruss.ksh: Likewise.
4867 * catgets/gencat.c: Likewise.
4868 * csu/version.c: Likewise.
4869 * elf/ldd.bash.in: Likewise.
4870 * elf/sprof.c (print_version): Likewise.
4871 * locale/programs/locale.c: Likewise.
4872 * locale/programs/localedef.c: Likewise.
4873 * login/programs/pt_chown.c: Likewise.
4874 * nscd/nscd.c (print_version): Likewise.
4875 * debug/xtrace.sh: Likewise.
4876 * malloc/memusage.sh: Likewise.
4877 * malloc/mtrace.pl: Likewise.
4878 * debug/catchsegv.sh: Likewise.
4880 2011-12-30 Jakub Jelinek <jakub@redhat.com>
4882 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4885 2011-12-24 Ulrich Drepper <drepper@gmail.com>
4888 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4889 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4891 * iconv/gconv_int.h: Likewise.
4892 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4893 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4894 from libc for GLIBC_2.16.
4895 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4896 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4897 * wcsmbs/uchar.h: Really define mbstate_t.
4898 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4899 * wcsmbs/c16rtomb.c: New file.
4900 * wcsmbs/mbrtoc16.c: New file.
4901 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4903 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4904 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4906 * wcsmbs/wchar.h: Add missing __restrict.
4908 2011-12-23 Ulrich Drepper <drepper@gmail.com>
4911 * time/Makefile (routines): Add timespec_get.
4912 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4913 * time/time.h: Define TIME_UTC and declare timespec_get. Define
4914 timespec for ISO C11.
4915 * time/timespec_get.c: New file.
4916 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4917 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4920 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4921 * stdlib/stdlib.h: Declare aligned_alloc.
4922 * Versions.def: Add GLIBC_2.16 for libc.
4923 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4926 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4929 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4933 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4936 * assert/assert.h (static_assert): Define.
4938 * version.h: Update for 2.16 development version.
4941 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4944 * version.h (RELEASE): Bump for 2.15 release.
4945 * include/features.h (__GLIBC_MINOR__): Bump to 15.
4947 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4948 Patch by Marek Polacek <mpolacek@redhat.com>.
4950 * bits/byteswap.h: Protect long long constants with __extension__.
4951 * sysdeps/i386/bits/byteswap.h: Likewise.
4952 * sysdeps/ia64/bits/byteswap.h: Likewise.
4953 * sysdeps/s390/bits/byteswap.h: Likewise.
4954 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4956 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4959 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4961 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4963 2011-12-23 Marek Polacek <polacek@redhat.com>
4965 * elf/dl-addr.c (determine_info): Add inline keyword.
4966 * elf/tst-auditmod4b.c (check_avx): Likewise.
4967 * elf/tst-auditmod6b.c (check_avx): Likewise.
4968 * elf/tst-auditmod6c.c (check_avx): Likewise.
4969 * elf/tst-auditmod7b.c (check_avx): Likewise.
4971 2011-12-23 Ulrich Drepper <drepper@gmail.com>
4973 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4976 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4979 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4980 processing for last bytes.
4982 2011-08-06 Bruno Haible <bruno@clisp.org>
4985 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4986 U+0385, not to U+1FEE.
4989 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4990 entry for U+00A5 U+0301.
4992 2011-12-22 Ulrich Drepper <drepper@gmail.com>
4995 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4996 buffer for the output is too small.
4998 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5002 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5003 SSE flags if possible.
5005 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5008 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5009 processing for last bytes.
5011 2011-12-22 Joseph Myers <joseph@codesourcery.com>
5013 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5014 (syscall-list-default-options, syscall-list-default-condition)
5015 (syscall-list-includes): Define.
5016 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5017 list of ABIs and options and #if conditions for each ABI. Do not
5018 handle common syscalls between ABIs specially.
5019 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5021 (syscall-list-variants, syscall-list-32bit-options)
5022 (syscall-list-32bit-condition, syscall-list-64bit-options)
5023 (syscall-list-64bit-condition): Define.
5024 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5025 (syscall-list-variants, syscall-list-32bit-options)
5026 (syscall-list-32bit-condition, syscall-list-64bit-options)
5027 (syscall-list-64bit-condition): Define.
5028 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5030 (syscall-list-variants, syscall-list-32bit-options)
5031 (syscall-list-32bit-condition, syscall-list-64bit-options)
5032 (syscall-list-64bit-condition): Define.
5033 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5035 (syscall-list-variants, syscall-list-32bit-options)
5036 (syscall-list-32bit-condition, syscall-list-64bit-options)
5037 (syscall-list-64bit-condition): Define.
5039 2011-12-22 Ulrich Drepper <drepper@gmail.com>
5041 * locale/iso-639.def: Add brx entry.
5044 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5045 Proposed by Mariusz_Cukr <marcukr@op.pl>.
5047 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5048 __feraiseexcept_renamed.
5050 2011-12-21 Ulrich Drepper <drepper@gmail.com>
5053 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5054 EPOLLET with unsigned values.
5055 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5056 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5058 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5059 to large cancellation.
5060 * math/s_cacoshf.c: Likewise.
5061 * math/s_cacoshl.c: Likewise.
5063 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
5067 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5068 * math/s_cacoshf.c: Likewise.
5069 * math/s_cacoshl.c: Likewise.
5071 2011-12-21 Ulrich Drepper <drepper@gmail.com>
5074 * iconv/gconv.h: Define __GCONV_SWAP.
5075 * iconvdata/unicode.c: The swap bit must be stored in __flags.
5076 * iconvdata/utf-16.c: Likewise.
5077 * iconvdata/utf-32.c: Likewise.
5079 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
5082 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5083 numerator after shifting it by one limb.
5085 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
5087 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5088 under [__USE_EXTERN_INLINES].
5090 2011-12-17 Ulrich Drepper <drepper@gmail.com>
5093 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5095 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5097 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5098 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5100 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5101 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5102 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5103 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5104 for strncasecmp/strncasecmp_l compilation.
5105 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5106 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5108 2011-12-08 Marek Polacek <mpolacek@redhat.com>
5111 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5114 2011-12-17 Ulrich Drepper <drepper@gmail.com>
5117 * time/tzfile.c (__tzfile_read): Check values from file header.
5119 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
5121 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5122 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5123 * powerpc/powerpc32/dl-start.S: Likewise.
5124 * powerpc/powerpc32/elf/start.S: Likewise.
5125 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5126 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5127 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5128 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5129 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5130 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5131 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5132 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5133 * powerpc/powerpc32/fpu/s_round.S: Likewise.
5134 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5135 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5136 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5137 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5138 * powerpc/powerpc32/memset.S: Likewise.
5139 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5140 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5141 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5142 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5143 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5144 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5145 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5146 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5147 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5148 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5149 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5150 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5151 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5153 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5155 * math/libm-test.inc: Added more nearbyint tests.
5156 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5157 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5158 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5159 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5161 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
5163 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5166 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5168 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5169 Add wcscpy-ssse3 wcscpy-c.
5170 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5171 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5172 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5173 * sysdeps/x86_64/wcschr.S: New file.
5174 * sysdeps/x86_64/wcsrchr.S: New file.
5175 * string/test-strcmp.c: Remove checking of wcscmp function for
5177 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5178 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5179 wcsrchr-sse2 wcsrchr-c.
5180 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5181 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5182 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5183 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5184 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5185 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5186 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5187 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5188 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5189 * wcsmbc/wcschr.c (WCSCHR): New macro.
5191 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5193 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5194 * wcsmbs/test-wcsrchr.c: New file.
5195 * string/test-strrchr.c: Add wcsrchr support.
5197 * wcsmbs/test-wcscpy.c: New file.
5198 * string/test-strcpy.c: Add wcscpy support.
5201 2011-12-10 Ulrich Drepper <drepper@gmail.com>
5203 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5206 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
5209 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5211 2011-12-04 Ulrich Drepper <drepper@gmail.com>
5213 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5214 Minor optimizations.
5216 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5217 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5218 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5220 2011-12-03 Ulrich Drepper <drepper@gmail.com>
5222 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5223 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5224 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5225 for gcc to avoid warnings.
5226 * inet/Makefile (tests): Add tst-checks.
5227 * inet/tst-checks.c: New file.
5229 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5232 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5235 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5236 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5238 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5240 2011-12-02 Ulrich Drepper <drepper@gmail.com>
5242 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5245 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5247 2011-11-29 Joseph Myers <joseph@codesourcery.com>
5249 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5250 conditional on GCC version.
5251 (__arch_compare_and_exchange_val_8_acq)
5252 (__arch_compare_and_exchange_val_16_acq)
5253 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5254 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5255 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5257 2011-12-02 Joseph Myers <joseph@codesourcery.com>
5259 * sysdeps/sh/backtrace.c: New file.
5261 2011-12-02 Andreas Schwab <schwab@redhat.com>
5263 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
5266 2011-12-01 Andreas Schwab <schwab@redhat.com>
5268 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5269 falling back to utime.
5271 2011-11-30 Andreas Schwab <schwab@redhat.com>
5273 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5274 expectations for float.
5276 2011-11-29 Andreas Schwab <schwab@redhat.com>
5278 * locale/weight.h (findidx): Add parameter len.
5279 * locale/weightwc.h (findidx): Likewise.
5280 * posix/fnmatch_loop.c (FCT): Adjust caller.
5281 * posix/regcomp.c (build_equiv_class): Likewise.
5282 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5283 * posix/regexec.c (check_node_accept_bytes): Likewise.
5284 * string/strcoll_l.c (STRCOLL): Likewise.
5285 * string/strxfrm_l.c (STRXFRM): Likewise.
5287 2011-11-17 Ulrich Drepper <drepper@gmail.com>
5289 * Makefile.in: Remove CVSOPT handling.
5290 * configure.in: Remove use of AC_REVISION.
5291 * iconvdata/Makefile (distribute): No need to filter out CVS.
5292 * scripts/list-sources.sh: Remove CVS, subversion and monotone
5295 2011-11-16 Andreas Schwab <schwab@redhat.com>
5297 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5298 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5299 [USE_AS_STRNCASECMP_L]: Likewise.
5300 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5301 NO_TLS_DIRECT_SEG_REFS.
5302 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5303 Fix argument offsets for non-PIC.
5304 [USE_AS_STRNCASECMP_L]: Likewise.
5305 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5306 NO_TLS_DIRECT_SEG_REFS.
5308 2011-11-15 Ulrich Drepper <drepper@gmail.com>
5310 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5312 * locale/loadlocale.c (_nl_load_locale): Likewise.
5314 2011-11-15 Andreas Schwab <schwab@redhat.com>
5316 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5317 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5318 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5319 (SYSCALL_GETTIME): Set errno on error.
5321 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5322 count references to noai6ai_cached.
5324 2011-11-15 Ulrich Drepper <drepper@gmail.com>
5326 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5328 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5329 FD_CLOEXEC for /proc/self/maps.
5331 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5332 FD_CLOEXEC for /proc/meminfo.
5334 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5337 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
5338 FD_CLOEXEC for given file.
5340 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5342 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5343 FD_CLOEXEC for /etc/hosts.
5344 (_gethtent): Likewise.
5346 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5348 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5349 cancellation and set FD_CLOEXEC for /etc/netgroup.
5351 * nss/nss_files/files-key.c (search): Don't allow cancellation when
5352 reading /etc/publickey.
5354 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5355 allow cancellation when reading /etc/group.
5357 * nss/nss_files/files-alias.c (internal_setent): Don't allow
5359 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
5361 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5362 when using data file.
5364 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5366 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5367 (write_nis_obj): Use "c" and "e" in fopen.
5369 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5371 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5373 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5375 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5377 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5380 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5382 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5384 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5386 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5387 file parsing and set FD_CLOEXEC.
5389 2011-11-14 Ulrich Drepper <drepper@gmail.com>
5391 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5393 2011-11-14 Andreas Schwab <schwab@redhat.com>
5395 * malloc/arena.c (arena_get2): Don't call reused_arena when
5396 _int_new_arena failed.
5398 2011-11-14 Ulrich Drepper <drepper@gmail.com>
5400 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5401 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5402 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5403 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5404 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5405 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5406 to compile strcasecmp and strncasecmp.
5407 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5408 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5410 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5412 2011-11-13 Ulrich Drepper <drepper@gmail.com>
5414 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5415 locale-defines.sym to gen-as-const-headers.
5416 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5417 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5418 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5419 to compile strcasecmp and strncasecmp.
5420 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5421 strcasecmp_l and strncasecmp_l.
5422 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5423 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5424 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5425 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5426 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5427 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5428 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5429 * sysdeps/i386/i686/multiarch/strncase.S: New file.
5430 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5431 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5432 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5434 2011-11-12 Ulrich Drepper <drepper@gmail.com>
5436 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5437 result of SYSDEP_GETTIME_CPU to retval.
5438 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5439 parameter list to macro. Remove trailing semicolon. Adjust users.
5441 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5444 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5446 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5448 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5449 from unused variable.
5451 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5453 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5456 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5459 * sunrpc/rpc_prot.c (rejected): Fix case value.
5461 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5462 unsigned long long int to avoid warnings in shift.
5464 * posix/regex_internal.c (re_string_reconstruct): Actually use result
5466 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5469 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5470 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5471 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5473 * nis/nis_table.c (nis_list): Use variable of correct type for
5474 result of __follow_path call.
5476 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5478 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5479 of math functions ceil, trunc, floor, round, and sqrt, when
5480 avaliable on the platform.
5481 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5483 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5484 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5485 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5487 2011-10-30 Marek Polacek <mpolacek@redhat.com>
5489 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5490 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5492 2011-11-11 Roland McGrath <roland@hack.frob.com>
5494 * include/unistd.h: Fix __readlink return type.
5495 Reported by Chris Metcalf <cmetcalf@tilera.com>.
5497 2011-11-11 Ulrich Drepper <drepper@gmail.com>
5499 * stdlib/ucontext.h: Undo last change for makecontext.
5501 2011-11-11 Andreas Schwab <schwab@redhat.com>
5503 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5505 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5506 * setjmp/setjmp.h: Mark functions as non-leaf.
5507 * setjmp/bits/setjmp2.h: Likewise.
5508 * stdlib/ucontext.h: Likewise.
5510 2011-11-10 Andreas Schwab <schwab@redhat.com>
5512 * malloc/arena.c (_int_new_arena): Don't increment narenas.
5513 (reused_arena): Don't check arena limit.
5514 (arena_get2): Atomically check arena limit.
5516 2011-11-08 Ulrich Drepper <drepper@gmail.com>
5518 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5519 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5521 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5524 2011-11-07 Andreas Schwab <schwab@redhat.com>
5526 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5527 handler when locking.
5529 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5530 Fix size of allocated buffer.
5532 2011-11-04 Andreas Schwab <schwab@redhat.com>
5535 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5536 declarations for long double functions.
5537 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5539 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5541 2011-11-03 Andreas Schwab <schwab@redhat.com>
5543 * nscd/nscd.c (main): Don't start AVC thread until credentials are
5546 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5549 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
5551 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5553 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
5555 * include/alloca.h (stackinfo_alloca_round): Define.
5556 (extend_alloca): Use it.
5557 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5558 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5561 * scripts/check-local-headers.sh: Ignore libaudit.h.
5563 * nscd/Makefile (extra-objs): Make recursively expanded.
5565 2011-11-01 Ulrich Drepper <drepper@gmail.com>
5567 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5568 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5570 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5571 * posix/tst-rfc3484-2.c: Likewise.
5572 * posix/tst-rfc3484-3.c: Likewise.
5574 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5576 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5578 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5579 process_vm_writev from libc using GLIBC_2.15 version.
5581 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5583 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
5585 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5588 2011-10-31 Ulrich Drepper <drepper@gmail.com>
5591 * nss/getent.c (initgroups_keys): Show error message in case no group
5594 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5595 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5596 __bump_nl_timestamp.
5597 * nscd/connections (nscd_init): When host database is served open
5598 netlink socket and request notification about configuration changes.
5599 (main_loop_poll): Track netlink file descriptor and bump timestamp
5600 in case data becomes available.
5601 (main_loop_epoll): Likewise.
5602 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5603 (database_pers_head): Add extra_data fileds.
5604 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5605 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5606 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5608 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5609 in6ai data, call __free_in6ai.
5610 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5612 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
5613 interface information. Reuse previous data if netlink timestamp
5615 (__bump_nl_timestamp): New function.
5616 (__free_in6ai): New function.
5618 2011-10-30 Ulrich Drepper <drepper@gmail.com>
5620 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5621 close_not_cancel_no_status here.
5622 (__check_pf): Reorganize code a bit to not call close twice if OOM.
5624 2011-10-29 Ulrich Drepper <drepper@gmail.com>
5627 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5630 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5631 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5632 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5634 2011-07-03 Andreas Jaeger <aj@suse.de>
5637 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5638 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5639 * math/libm-test.inc (sin_test): Add test case.
5641 2011-10-29 Ulrich Drepper <drepper@gmail.com>
5644 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5645 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5647 * elf/chroot_canon.c (chroot_canon): Cleanups.
5649 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5652 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5653 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5655 * string/test-strchr.c: Make usable for strchrnul testing.
5656 * string/test-strchrnul.c: New file.
5657 * string/Makefile (strop-tests): Add strchrnul.
5659 * po/it.po: Update from translation team.
5660 * po/es.po: Likewise.
5662 2011-10-28 Ulrich Drepper <drepper@gmail.com>
5664 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5665 the three constants needed as parameters. Drop the others.
5666 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5667 __m128i_strloadu_tolower.
5668 Create and initialize variable zero and use it in all the places
5669 where _mm_setzero_si128 was used.
5671 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5672 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5673 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5674 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5676 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5677 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5678 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5679 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5680 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5681 __mpranred, __mptan.
5682 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5683 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5684 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5685 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5686 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5687 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5688 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5689 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5690 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5692 2011-10-28 Andreas Schwab <schwab@redhat.com>
5694 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5696 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5698 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5699 wide char related routines to wcsmbs subdir.
5701 2011-10-27 Andreas Schwab <schwab@redhat.com>
5704 * misc/sys/cdefs.h (__THROWNL): Define.
5705 * posix/unistd.h: Use __THREADNL instead of __THREAD
5706 for memory synchronization functions.
5708 2011-10-26 Roland McGrath <roland@hack.frob.com>
5711 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5713 * manual/stdio.texi (Obstack Streams): Node removed.
5715 2011-10-26 Andreas Schwab <schwab@redhat.com>
5717 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5718 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5719 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5721 * math/math_private.h (math_force_eval): Allow non-addressable
5723 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5725 2011-10-25 Ulrich Drepper <drepper@gmail.com>
5727 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5730 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5731 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5732 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5733 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5734 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5735 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5736 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5737 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5739 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5740 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5741 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5742 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5743 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5744 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5745 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5746 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5747 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5748 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5749 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5750 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5751 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5752 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5753 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5754 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5755 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5756 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5757 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5759 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5760 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
5762 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5763 place. Use VEX encoding when compiling for AVX.
5765 2011-10-25 Andreas Schwab <schwab@redhat.com>
5767 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5768 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5770 * string/test-strchr.c (do_test): Don't generate NUL bytes.
5772 2011-10-25 Ulrich Drepper <drepper@gmail.com>
5774 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5775 useless if() expression.
5776 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5777 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5778 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5779 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5780 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5781 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5782 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5783 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5784 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5785 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5786 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5787 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5788 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5789 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5790 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5791 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5792 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5793 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5794 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5796 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5798 2011-10-25 Andreas Schwab <schwab@redhat.com>
5800 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5802 * elf/dl-fini.c (_dl_sort_fini): Likewise.
5804 2011-10-25 Ulrich Drepper <drepper@gmail.com>
5806 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5807 .text section. Avoid duplicate constants.
5808 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5809 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5810 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5811 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5812 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5813 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5814 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5815 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5816 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5817 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5818 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5819 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5820 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5821 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5822 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5823 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5824 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5825 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5826 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5827 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5828 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5829 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5830 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5831 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5832 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5833 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5834 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5835 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5836 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5837 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5838 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5839 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5840 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5841 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5842 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5843 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5844 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5845 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5846 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5847 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5848 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5849 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5850 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5851 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5852 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5854 2011-10-24 Ulrich Drepper <drepper@gmail.com>
5856 * sysdeps/x86_64/dla.h: Move to ...
5857 * sysdeps/x86_64/fpu/dla.h: ...here.
5858 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5859 situations. Use __builtin_fma only for gcc 4.6 and up.
5861 * config.make.in: Add have-mfma4 entry.
5862 * configure.in: Substitute libc_cv_cc_fma4.
5863 * math/Makefile (dbl-only-routines): Add sincostab.
5864 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5865 Use __sincostab not sincos.
5866 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5868 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5869 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5870 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5871 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
5873 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
5874 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
5875 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5876 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5878 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5879 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5881 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
5882 define aliases when function name is a macro.
5883 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5884 sysdeps/ieee754/dbl-64/sincos.tbl.
5885 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5886 fma4-enabled routines.
5887 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5888 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5889 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5890 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5891 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5892 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5893 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5894 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5895 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5896 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5897 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5898 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5899 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5900 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5901 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5902 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5903 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5904 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5905 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5906 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5907 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5908 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5909 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5910 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5911 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5912 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5913 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5914 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5915 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5916 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5918 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5920 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5921 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5922 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5923 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5924 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5925 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5926 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5927 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5929 2011-10-24 Andreas Schwab <schwab@redhat.com>
5931 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5933 2011-10-23 Ulrich Drepper <drepper@gmail.com>
5935 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5937 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5939 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5941 * string/strnlen.c: Don't define STRNLEN, reverse logic.
5942 Remove unused variable magic_bits.
5943 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5945 * string/strnlen.c: Define and use STRNLEN macro.
5946 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5947 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5948 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5949 * wcsmbs/wcslen.c: Define and use WCSLEN.
5950 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5951 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5952 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5953 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5954 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5955 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5956 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5958 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5960 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5961 strnlen-sse2-no-bsf.
5962 Rename strlen-no-bsf to strlen-sse2-no-bsf.
5963 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5964 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5965 Add strnlen support.
5966 (USE_AS_STRNLEN): New macro.
5967 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5968 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5969 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5970 * sysdeps/x86_64/wcslen.S: New file.
5972 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
5974 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5975 XMM-moves are used for copying on small sizes.
5977 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5979 * wcsmbs/Makefile (strop-tests): Add wcschr.
5980 * wcsmbs/test-wcschr.c: New file.
5981 * string/test-strchr.c: Update.
5985 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5987 * wcsmbs/Makefile (strop-tests): Add wcslen.
5988 * wcsmbs/test-wcslen.c: New file.
5989 * string/test-strlen.c: Update.
5993 2011-10-23 Ulrich Drepper <drepper@gmail.com>
5995 * po/it.po: Update from translation team.
5997 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5999 * sysdeps/x86_64/wcscmp.S: Update.
6000 Fix wrong comparison semantics.
6001 wcscmp shall use signed comparison not unsigned.
6002 Don't use substraction to avoid overflow bug.
6003 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6004 * wcsmbc/wcscmp.c: Likewise.
6005 * string/test-strcmp.c: Likewise.
6006 Add new tests to check cases with negative values.
6008 2011-10-23 Ulrich Drepper <drepper@gmail.com>
6010 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6011 * sysdeps/x86_64/dla.h: ...here. New file.
6012 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6013 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6014 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6015 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6016 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6017 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6018 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6019 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6020 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6022 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
6024 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6025 __ynl_finite aliases.
6027 2011-10-22 Ulrich Drepper <drepper@gmail.com>
6029 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6031 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6033 [DLA_FMA] (EMULV): Use DLA_FMA.
6034 [DLA_FMA] (MUL12): Use EMULV.
6035 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6036 that are not needed.
6037 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6038 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6039 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6040 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6041 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6042 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6043 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6045 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
6047 * math/s_nan.c: Undef __nan.
6048 * math/s_nanf.c: Undef __nanf.
6049 * math/s_nanl.c: Undef __nanl.
6050 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6053 2011-10-22 Ulrich Drepper <drepper@gmail.com>
6055 * math/s_catan.c: Add branch predictions.
6056 * math/s_catanf.c: Likewise.
6057 * math/s_catanh.c: Likewise.
6058 * math/s_catanhf.c: Likewise.
6059 * math/s_catanhl.c: Likewise.
6060 * math/s_catanl.c: Likewise.
6061 * math/s_cexp.c: Likewise.
6062 * math/s_cexpf.c: Likewise.
6063 * math/s_cexpl.c: Likewise.
6064 * math/s_clog.c: Likewise.
6065 * math/s_clog10.c: Likewise.
6066 * math/s_clog10f.c: Likewise.
6067 * math/s_clog10l.c: Likewise.
6068 * math/s_clogf.c: Likewise.
6069 * math/s_clogl.c: Likewise.
6070 * math/s_csqrt.c: Likewise.
6071 * math/s_csqrtf.c: Likewise.
6072 * math/s_csqrtl.c: Likewise.
6073 * math/s_ctanf.c: Likewise.
6074 * math/s_ctanh.c: Likewise.
6075 * math/s_ctanhf.c: Likewise.
6076 * math/s_ctanhl.c: Likewise.
6077 * math/s_ctanl.c: Likewise.
6079 * math/math_private.h: Define __nan, __nanf, __nanl.
6080 * math/s_cacosh.c: Include <math_private.h>.
6081 * math/s_cacoshl.c: Likewise.
6082 * math/s_casinh.c: Likewise.
6083 * math/s_casinhf.c: Likewise.
6084 * math/s_casinhl.c: Likewise.
6085 * math/s_ccos.c: Rely entire on ccosh.
6086 * math/s_ccosf.c: Rely entire on ccoshf.
6087 * math/s_ccosl.c: Rely entirely on ccoshl.
6088 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
6089 Remove tests for FE_INVALID.
6090 * math/s_ccoshf.c: Likewise.
6091 * math/s_ccoshl.c: Likewise.
6092 * math/s_csin.c: Likewise.
6093 * math/s_csinf.c: Likewise.
6094 * math/s_csinh.c Likewise.
6095 * math/s_csinhf.c: Likewise.
6096 * math/s_csinhl.c: Likewise.
6097 * math/s_csinl.c: Likewise.
6098 * math/s_ctan.c: Likewise.
6099 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6100 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6101 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6103 2011-10-21 Ulrich Drepper <drepper@gmail.com>
6105 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6106 compilation problems.
6108 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6111 2011-10-20 Ulrich Drepper <drepper@gmail.com>
6113 * sysdeps/i386/configure.in: Test for -mfma4 option.
6114 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6115 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6116 COMMON_CPUID_INDEX_80000001.
6117 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6118 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6119 use it if FMA3 is not supported.
6120 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6122 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6123 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6125 2011-10-20 Andreas Schwab <schwab@redhat.com>
6128 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6129 it would create a cycle with a link time dependency.
6131 2011-10-19 Ulrich Drepper <drepper@gmail.com>
6133 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6135 * string/Makefile (strop-tests): Add rawmemchr.
6136 * string/test-rawmemchr.c: New file.
6138 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6139 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
6140 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
6141 when compiling str{,n}casecmp and when AVX is available. Hook up
6142 new optimized code in initializers.
6144 2011-10-19 Andreas Schwab <schwab@redhat.com>
6146 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6147 __feraiseexcept instead of feraiseexcept.
6149 2011-10-18 Ulrich Drepper <drepper@gmail.com>
6151 * math/math_private.h: Define defaults for libc_fetestexcept and
6153 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6154 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6155 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6156 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6157 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6158 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6159 libc_fetestexcept and libc_feupdateenv.
6161 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6162 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6163 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6164 * sysdeps/x86_64/fpu/math_private.h: Define special version of
6165 libc_feholdexcept_setround.
6167 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6168 Add s_nearbyint-c and s_nearbyintf-c.
6169 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6171 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6172 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6173 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6174 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6176 * math/math_private.h: Define defaults for libc_fegetround,
6177 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6178 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6179 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6180 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6181 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6183 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6184 Remove comments and hacks for old compiler versions.
6185 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6186 libc_fegetround, libc_fesetround, libc_feholdexcept, and
6189 2011-10-18 Andreas Schwab <schwab@redhat.com>
6191 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6192 (__feraiseexcept_renamed): Add __NTH.
6193 (feraiseexcept): Add __NTH. Rename local variables to fix
6194 namespace violations.
6196 2011-10-17 Ulrich Drepper <drepper@gmail.com>
6198 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6200 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6202 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6203 recently added interfaces.
6204 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6206 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6207 about macro parameter expansion.
6209 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6210 __NO_MATH_INLINES is defined. Cleanups.
6212 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6213 and __floorf is target has SSE4.1.
6214 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6215 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6216 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6217 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6219 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6223 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6225 2011-10-17 Andreas Schwab <schwab@redhat.com>
6227 * misc/sys/cdefs.h: Fix last change.
6229 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6232 2011-10-16 Ulrich Drepper <drepper@gmail.com>
6234 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6236 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6237 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6238 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6239 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6240 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6241 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6242 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6243 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6244 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6245 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6246 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6247 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6248 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6249 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6250 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6251 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6252 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6253 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6254 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6255 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6256 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6257 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6259 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6260 ceil, ceilf, floor, floorf.
6262 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6263 Perform IRELATIVE relocations last.
6265 * elf/do-rel.h: Add another parameter nrelative, replacing the
6266 local variable with the same name. Change name of the function
6267 to end in Rel or Rela (uppercase).
6268 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6269 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
6270 elf_dynamic_do_##reloc function.
6272 2011-10-15 Ulrich Drepper <drepper@gmail.com>
6274 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6275 is sufficient, at least on modern CPUs.
6277 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6279 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6280 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6282 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6284 * math/bits/math-finite.h: Add entries for exp.
6285 * math/e_expl.c: Add __*_finite alias.
6286 * sysdeps/i386/fpu/e_exp.S: Likewise.
6287 * sysdeps/i386/fpu/e_expf.S: Likewise.
6288 * sysdeps/i386/fpu/e_expl.c: Likewise.
6289 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6290 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6291 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6292 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6293 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6294 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6295 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6297 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6298 is sufficient, at least on modern CPUs.
6300 * ctype/ctype-info.c (__ctype_init): Define.
6301 * include/ctype.h (__ctype_init): Declare.
6302 (__ctype_b_loc): The variable is always initialized.
6303 (__ctype_toupper_loc): Likewise.
6304 (__ctype_tolower_loc): Likewise.
6305 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6306 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6308 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
6310 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6312 * configure.in: Also look in $cxxmachine/include for C++ system
6315 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6317 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6318 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6319 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6320 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
6321 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6322 (USE_AS_WMEMCMP): New macro.
6324 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6325 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6326 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6327 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6328 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6329 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6330 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6331 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6332 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6333 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6334 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6335 (USE_AS_WMEMCMP): New macro.
6336 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6337 * sysdeps/string/test-memcmp.c: Update.
6340 * wcsmbs/wmemcmp.c: Update.
6341 (WMEMCMP): New macro.
6344 2011-10-12 Andreas Jaeger <aj@suse.de>
6347 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6349 2011-10-15 Ulrich Drepper <drepper@gmail.com>
6351 * libio/iofwide.c (do_length): Avoid warning.
6353 * ctype/ctype.h (__isctype_f): Add missing __THROW.
6355 2011-10-14 Ulrich Drepper <drepper@gmail.com>
6357 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6359 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6360 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6361 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6362 * sysdeps/i386/i686/fpu/e_log.S: New file.
6363 * sysdeps/i386/i686/fpu/e_logf.S: New file.
6364 * sysdeps/i386/i686/fpu/e_logl.S: New file.
6366 * ctype/ctype.h: Add support for inlined isXXX functions when
6369 2011-10-14 Andreas Schwab <schwab@redhat.com>
6371 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6373 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6375 2011-10-13 Roland McGrath <roland@hack.frob.com>
6378 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6380 2011-10-13 Andreas Schwab <schwab@redhat.com>
6382 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6383 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6386 * sysdeps/x86_64/memrchr.S: Check for zero size.
6388 * string/stratcliff.c: Add memrchr tests.
6390 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6392 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6393 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6394 rawmemchr-sse2 rawmemchr-sse2-bsf.
6395 * sysdeps/i386/i686/multiarch/memchr.S: New file.
6396 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6397 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6398 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6399 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6400 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6401 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6402 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6403 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6404 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6405 * string/memrchr.c (MEMRCHR): New macro.
6407 2011-10-12 Ulrich Drepper <drepper@gmail.com>
6409 Add integration with gcc's -ffinite-math-only and optimize wrapper
6411 * Versions.def: Define GLIBC_2.15 version for libm.
6412 * math/Makefile (headers): Add bits/math-finite.h.
6413 * math/bits/math-finite.h: New file.
6414 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6415 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6416 * math/e_acoshl.c: Add __*_finite alias.
6417 * math/e_acosl.c: Likewise.
6418 * math/e_asinl.c: Likewise.
6419 * math/e_atan2l.c: Likewise.
6420 * math/e_atanhl.c: Likewise.
6421 * math/e_coshl.c: Likewise.
6422 * math/e_exp10.c: Likewise.
6423 * math/e_exp10f.c: Likewise.
6424 * math/e_exp10l.c: Likewise.
6425 * math/e_exp2l.c: Likewise.
6426 * math/e_fmodl.c: Likewise.
6427 * math/e_gammal_r.c: Likewise.
6428 * math/e_hypotl.c: Likewise.
6429 * math/e_j0l.c: Likewise.
6430 * math/e_j1l.c: Likewise.
6431 * math/e_jnl.c: Likewise.
6432 * math/e_lgammal_r.c: Likewise.
6433 * math/e_log10l.c: Likewise.
6434 * math/e_log2l.c: Likewise.
6435 * math/e_logl.c: Likewise.
6436 * math/e_powl.c: Likewise.
6437 * math/e_sinhl.c: Likewise.
6438 * math/e_sqrtl.c: Likewise.
6439 * math/e_scalb.c: Completely rewritten and optimized.
6440 * math/e_scalbf.c: Likewise.
6441 * math/e_scalbl.c: Likewise.
6442 * math/w_acos.c: Likewise.
6443 * math/w_acosf.c: Likewise.
6444 * math/w_acosl.c: Likewise.
6445 * math/w_acosh.c: Likewise.
6446 * math/w_acoshf.c: Likewise.
6447 * math/w_acoshl.c: Likewise.
6448 * math/w_asin.c: Likewise.
6449 * math/w_asinf.c: Likewise.
6450 * math/w_asinl.c: Likewise.
6451 * math/w_atan2.c: Likewise.
6452 * math/w_atan2f.c: Likewise.
6453 * math/w_atan2l.c: Likewise.
6454 * math/w_atanh.c: Likewise.
6455 * math/w_atanhf.c: Likewise.
6456 * math/w_atanhl.c: Likewise.
6457 * math/w_exp10.c: Likewise.
6458 * math/w_exp10f.c: Likewise.
6459 * math/w_exp10l.c: Likewise.
6460 * math/w_fmod.c: Likewise.
6461 * math/w_fmodf.c: Likewise.
6462 * math/w_fmodl.c: Likewise.
6463 * math/w_j0.c: Likewise.
6464 * math/w_j0f.c: Likewise.
6465 * math/w_j0l.c: Likewise.
6466 * math/w_j1.c: Likewise.
6467 * math/w_j1f.c: Likewise.
6468 * math/w_j1l.c: Likewise.
6469 * math/w_jn.c: Likewise.
6470 * math/w_jnf.c: Likewise.
6471 * math/w_log.c: Likewise.
6472 * math/w_logf.c: Likewise.
6473 * math/w_logl.c: Likewise.
6474 * math/w_log10.c: Likewise.
6475 * math/w_log10f.c: Likewise.
6476 * math/w_log10l.c: Likewise.
6477 * math/w_log2.c: Likewise.
6478 * math/w_log2f.c: Likewise.
6479 * math/w_log2l.c: Likewise.
6480 * math/w_pow.c: Likewise.
6481 * math/w_powf.c: Likewise.
6482 * math/w_powl.c: Likewise.
6483 * math/w_remainder.c: Likewise.
6484 * math/w_remainderf.c: Likewise.
6485 * math/w_remainderl.c: Likewise.
6486 * math/w_scalb.c: Likewise.
6487 * math/w_scalbf.c: Likewise.
6488 * math/w_scalbl.c: Likewise.
6489 * math/w_sqrt.c: Likewise.
6490 * math/w_sqrtf.c: Likewise.
6491 * math/w_sqrtl.c: Likewise.
6492 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6493 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
6495 * math/math_private.h: Declare __kernel_standard_f.
6496 * math/w_cosh.c: Remove cruft and optimize a bit.
6497 * math/w_coshf.c: Likewise.
6498 * math/w_coshl.c: Likewise.
6499 * math/w_exp2.c: Likewise.
6500 * math/w_exp2f.c: Likewise.
6501 * math/w_exp2l.c: Likewise.
6502 * math/w_hypot.c: Likewise.
6503 * math/w_hypotf.c: Likewise.
6504 * math/w_hypotl.c: Likewise.
6505 * math/w_lgamma.c: Likewise.
6506 * math/w_lgamma_r.c: Likewise.
6507 * math/w_lgammaf.c: Likewise.
6508 * math/w_lgammaf_r.c: Likewise.
6509 * math/w_lgammal.c: Likewise.
6510 * math/w_lgammal_r.c: Likewise.
6511 * math/w_sinh.c: Likewise.
6512 * math/w_sinhf.c: Likewise.
6513 * math/w_sinhl.c: Likewise.
6514 * math/w_tgamma.c: Likewise.
6515 * math/w_tgammaf.c: Likewise.
6516 * math/w_tgammal.c: Likewise.
6517 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6518 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6519 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6520 Minor optimizations. Pretty printing. Remove cruft.
6521 * sysdeps/i386/fpu/e_acosf.S: Likewise.
6522 * sysdeps/i386/fpu/e_acosh.S: Likewise.
6523 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6524 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6525 * sysdeps/i386/fpu/e_acosl.c: Likewise.
6526 * sysdeps/i386/fpu/e_asin.S: Likewise.
6527 * sysdeps/i386/fpu/e_asinf.S: Likewise.
6528 * sysdeps/i386/fpu/e_atan2.S: Likewise.
6529 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6530 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6531 * sysdeps/i386/fpu/e_atanh.S: Likewise.
6532 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6533 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6534 * sysdeps/i386/fpu/e_exp10.S: Likewise.
6535 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6536 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6537 * sysdeps/i386/fpu/e_exp2.S: Likewise.
6538 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6539 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6540 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6541 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6542 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6543 * sysdeps/i386/fpu/e_hypot.S: Likewise.
6544 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6545 * sysdeps/i386/fpu/e_log.S: Likewise.
6546 * sysdeps/i386/fpu/e_log10.S: Likewise.
6547 * sysdeps/i386/fpu/e_log10f.S: Likewise.
6548 * sysdeps/i386/fpu/e_log10l.S: Likewise.
6549 * sysdeps/i386/fpu/e_log2.S: Likewise.
6550 * sysdeps/i386/fpu/e_log2f.S: Likewise.
6551 * sysdeps/i386/fpu/e_log2l.S: Likewise.
6552 * sysdeps/i386/fpu/e_logf.S: Likewise.
6553 * sysdeps/i386/fpu/e_logl.S: Likewise.
6554 * sysdeps/i386/fpu/e_pow.S: Likewise.
6555 * sysdeps/i386/fpu/e_powf.S: Likewise.
6556 * sysdeps/i386/fpu/e_powl.S: Likewise.
6557 * sysdeps/i386/fpu/e_remainder.S: Likewise.
6558 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6559 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6560 * sysdeps/i386/fpu/e_scalb.S: Likewise.
6561 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6562 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6563 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6564 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6565 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6566 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6567 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6568 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6569 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6570 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6571 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6572 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6573 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6574 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6575 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6576 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6577 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6578 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6579 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6580 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6581 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6582 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6583 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6584 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6585 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6586 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6587 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6588 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6589 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6590 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6591 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6592 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6593 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6594 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6595 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6596 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6597 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6598 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6599 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6600 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6601 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6602 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6603 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6604 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6605 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6606 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6607 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6608 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6609 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6610 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6611 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6612 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6613 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6614 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6615 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6616 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6617 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6618 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6619 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6620 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6621 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6622 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6623 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6624 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6625 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6626 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6627 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6628 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6629 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6630 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6631 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6632 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6633 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6634 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6635 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6636 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6637 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6638 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6639 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6640 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6641 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6642 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6643 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6644 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6645 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6646 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6647 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6648 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6649 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6650 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6651 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6652 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6653 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6654 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6655 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6656 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6657 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6658 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6659 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6660 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6661 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6662 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6663 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6664 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6665 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6666 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6667 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6668 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6669 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6670 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6671 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6672 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6673 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6674 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6675 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6676 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
6677 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6678 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6679 (__isnanf): Likewise.
6680 (__isinf_ns): Likewise.
6681 (__isinf_nsf): Likewise.
6682 (__finite): Likewise.
6683 (__finitef): Likewise.
6684 (__ieee754_sqrt): Define as macro.
6685 (__ieee754_sqrtf): Define as macro.
6686 (__ieee754_sqrtl): Define as macro.
6687 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6689 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6690 __FINITE_MATH_ONLY__ consistent.
6691 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6693 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
6695 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6698 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6700 2011-10-09 Ulrich Drepper <drepper@gmail.com>
6702 * po/ja.po: Update from translation team.
6704 2011-10-08 Roland McGrath <roland@hack.frob.com>
6706 * locale/programs/locarchive.c (prepare_address_space): New function.
6707 (create_archive, enlarge_archive, open_archive): Use it.
6709 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6710 inside [SHARED], where it is used.
6712 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6714 * nss/getent.c (netgroup_keys): Remove unused variable.
6715 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6717 2011-10-08 Ulrich Drepper <drepper@gmail.com>
6719 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6720 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6721 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6722 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6723 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6724 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6725 * math/Makefile (libm-calls): Add s_isinf_ns.
6726 * math/divtc3.c: Use __isinf_nsl instead of isinf.
6727 * math/multc3.c: Likewise.
6728 * math/s_casin.c: Likewise.
6729 * math/s_casinf.c: Likewise.
6730 * math/s_casinl.c: Likewise.
6731 * math/s_ccos.c: Likewise.
6732 * math/s_ccosf.c: Likewise.
6733 * math/s_ccosl.c: Likewise.
6734 * math/s_ctan.c: Likewise.
6735 * math/s_ctanf.c: Likewise.
6736 * math/s_ctanh.c: Likewise.
6737 * math/s_ctanhf.c: Likewise.
6738 * math/s_ctanhl.c: Likewise.
6739 * math/s_ctanl.c: Likewise.
6740 * math/w_fmod.c: Likewise.
6741 * math/w_fmodf.c: Likewise.
6742 * math/w_fmodl.c: Likewise.
6743 * math/w_remainder.c: Likewise.
6744 * math/w_remainderf.c: Likewise.
6745 * math/w_remainderl.c: Likewise.
6746 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6747 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6748 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6749 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6750 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6751 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6752 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6753 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6755 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6757 * stdio-common/printf_fphex.c: Likewise.
6758 * stdio-common/printf_size.c: Likewise.
6760 * math/e_exp10.c: Include math_private.h using <...> not "...".
6761 * math/e_exp10f.c: Likewise.
6762 * math/e_exp10l.c: Likewise.
6763 * math/e_exp2l.c: Likewise.
6764 * math/e_j0l.c: Likewise.
6765 * math/e_j1l.c: Likewise.
6766 * math/e_jnl.c: Likewise.
6767 * math/e_lgammal_r.c: Likewise.
6768 * math/e_rem_pio2l.c: Likewise.
6769 * math/e_scalb.c: Likewise.
6770 * math/e_scalbf.c: Likewise.
6771 * math/e_scalbl.c: Likewise.
6772 * math/k_cosl.c: Likewise.
6773 * math/k_sinl.c: Likewise.
6774 * math/k_tanl.c: Likewise.
6775 * math/s_cacoshf.c: Likewise.
6776 * math/s_catan.c: Likewise.
6777 * math/s_catanf.c: Likewise.
6778 * math/s_catanh.c: Likewise.
6779 * math/s_catanhf.c: Likewise.
6780 * math/s_catanhl.c: Likewise.
6781 * math/s_catanl.c: Likewise.
6782 * math/s_ccosh.c: Likewise.
6783 * math/s_ccoshf.c: Likewise.
6784 * math/s_ccoshl.c: Likewise.
6785 * math/s_cexp.c: Likewise.
6786 * math/s_cexpf.c: Likewise.
6787 * math/s_cexpl.c: Likewise.
6788 * math/s_clog.c: Likewise.
6789 * math/s_clog10.c: Likewise.
6790 * math/s_clog10f.c: Likewise.
6791 * math/s_clog10l.c: Likewise.
6792 * math/s_clogf.c: Likewise.
6793 * math/s_clogl.c: Likewise.
6794 * math/s_csin.c: Likewise.
6795 * math/s_csinf.c: Likewise.
6796 * math/s_csinh.c: Likewise.
6797 * math/s_csinhf.c: Likewise.
6798 * math/s_csinhl.c: Likewise.
6799 * math/s_csinl.c: Likewise.
6800 * math/s_csqrt.c: Likewise.
6801 * math/s_csqrtf.c: Likewise.
6802 * math/s_csqrtl.c: Likewise.
6803 * math/s_ctan.c: Likewise.
6804 * math/s_ctanf.c: Likewise.
6805 * math/s_ctanh.c: Likewise.
6806 * math/s_ctanhf.c: Likewise.
6807 * math/s_ctanhl.c: Likewise.
6808 * math/s_ctanl.c: Likewise.
6809 * math/s_ldexp.c: Likewise.
6810 * math/s_ldexpf.c: Likewise.
6811 * math/s_ldexpl.c: Likewise.
6812 * math/s_significand.c: Likewise.
6813 * math/s_significandf.c: Likewise.
6814 * math/s_significandl.c: Likewise.
6815 * math/w_acos.c: Likewise.
6816 * math/w_acosf.c: Likewise.
6817 * math/w_acosh.c: Likewise.
6818 * math/w_acoshf.c: Likewise.
6819 * math/w_acoshl.c: Likewise.
6820 * math/w_acosl.c: Likewise.
6821 * math/w_asin.c: Likewise.
6822 * math/w_asinf.c: Likewise.
6823 * math/w_asinl.c: Likewise.
6824 * math/w_atan2.c: Likewise.
6825 * math/w_atan2f.c: Likewise.
6826 * math/w_atan2l.c: Likewise.
6827 * math/w_atanh.c: Likewise.
6828 * math/w_atanhf.c: Likewise.
6829 * math/w_atanhl.c: Likewise.
6830 * math/w_cosh.c: Likewise.
6831 * math/w_coshf.c: Likewise.
6832 * math/w_coshl.c: Likewise.
6833 * math/w_dremf.c: Likewise.
6834 * math/w_exp10.c: Likewise.
6835 * math/w_exp10f.c: Likewise.
6836 * math/w_exp10l.c: Likewise.
6837 * math/w_exp2.c: Likewise.
6838 * math/w_exp2f.c: Likewise.
6839 * math/w_fmod.c: Likewise.
6840 * math/w_fmodf.c: Likewise.
6841 * math/w_fmodl.c: Likewise.
6842 * math/w_hypot.c: Likewise.
6843 * math/w_hypotf.c: Likewise.
6844 * math/w_hypotl.c: Likewise.
6845 * math/w_j0.c: Likewise.
6846 * math/w_j0f.c: Likewise.
6847 * math/w_j0l.c: Likewise.
6848 * math/w_j1.c: Likewise.
6849 * math/w_j1f.c: Likewise.
6850 * math/w_j1l.c: Likewise.
6851 * math/w_jn.c: Likewise.
6852 * math/w_jnf.c: Likewise.
6853 * math/w_jnl.c: Likewise.
6854 * math/w_lgamma.c: Likewise.
6855 * math/w_lgamma_r.c: Likewise.
6856 * math/w_lgammaf.c: Likewise.
6857 * math/w_lgammaf_r.c: Likewise.
6858 * math/w_lgammal.c: Likewise.
6859 * math/w_lgammal_r.c: Likewise.
6860 * math/w_log.c: Likewise.
6861 * math/w_log10.c: Likewise.
6862 * math/w_log10f.c: Likewise.
6863 * math/w_log10l.c: Likewise.
6864 * math/w_log2.c: Likewise.
6865 * math/w_log2f.c: Likewise.
6866 * math/w_log2l.c: Likewise.
6867 * math/w_logf.c: Likewise.
6868 * math/w_logl.c: Likewise.
6869 * math/w_pow.c: Likewise.
6870 * math/w_powf.c: Likewise.
6871 * math/w_powl.c: Likewise.
6872 * math/w_remainder.c: Likewise.
6873 * math/w_remainderf.c: Likewise.
6874 * math/w_remainderl.c: Likewise.
6875 * math/w_scalb.c: Likewise.
6876 * math/w_scalbf.c: Likewise.
6877 * math/w_scalbl.c: Likewise.
6878 * math/w_sinh.c: Likewise.
6879 * math/w_sinhf.c: Likewise.
6880 * math/w_sinhl.c: Likewise.
6881 * math/w_sqrt.c: Likewise.
6882 * math/w_sqrtf.c: Likewise.
6883 * math/w_sqrtl.c: Likewise.
6884 * math/w_tgamma.c: Likewise.
6885 * math/w_tgammaf.c: Likewise.
6886 * math/w_tgammal.c: Likewise.
6888 * po/ja.po: Update from translation team.
6890 2011-09-29 Andreas Jaeger <aj@suse.de>
6893 * sunrpc/netname.c (netname2host): Fix logic.
6897 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6899 * math/w_remainder.c (__remainder): Likewise.
6900 * math/w_remainderf.c (__remainderf): Likewise.
6901 * math/libm-test.inc (remainder_test): Add test cases.
6903 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6905 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
6908 2011-10-07 Ulrich Drepper <drepper@gmail.com>
6910 * string/test-memcmp.c: Avoid unncessary #defines.
6911 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6913 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6915 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6916 Use new sse2 version for core i3 - i7 as it's faster
6918 (bit_Prefer_PMINUB_for_stringop): New.
6919 * sysdeps/x86_64/rawmemchr.S: Update.
6920 Replace with faster SSE2 version.
6921 * sysdeps/x86_64/memrchr.S: New file.
6922 * sysdeps/x86_64/memchr.S: Update.
6923 Replace with faster SSE2 version.
6925 2011-09-12 Marek Polacek <mpolacek@redhat.com>
6927 * elf/dl-load.c (lose): Add cast to avoid warning.
6929 2011-10-07 Ulrich Drepper <drepper@gmail.com>
6931 * po/ca.po: Update from translation team.
6933 * inet/getnetgrent_r.c: Hook up nscd.
6934 * nscd/Makefile (routines): Add nscd_netgroup.
6935 (nscd-modules): Add netgroupcache.
6936 (CFLAGS-netgroupcache.c): Define.
6937 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6938 (cache_search): Add const to second parameter.
6939 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6941 (dbs): Add netgrdb entry.
6942 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6943 (verify_persistent_db): Handle netgrdb.
6944 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6945 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6947 (netgroup_response_header): Define.
6948 (innetgroup_response_header): Define.
6949 (datahead): Add netgroup_response_header and innetgroup_response_header
6951 * nscd/nscd.conf: Add entries for netgroup cache.
6952 * nscd/nscd.h (dbtype): Add netgrdb.
6953 (_PATH_NSCD_NETGROUP_DB): Define.
6954 (netgroup_iov_disabled): Declare.
6955 (xmalloc, xcalloc, xrealloc): Move declarations here.
6956 (cache_search): Adjust prototype.
6957 Add netgroup-related prototypes.
6958 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6959 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6960 (__nscd_innetgr): Declare.
6961 * nscd/selinux.c (perms): Use access_vector_t as element type and
6962 add netgroup-related initializers.
6963 * nscd/netgroupcache.c: New file.
6964 * nscd/nscd_netgroup.c: New file.
6965 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6966 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6967 For four parameters use innetgr.
6968 * nss/nss_files/files-init.c: Add definition and callback for netgr.
6969 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6970 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6971 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6973 * nscd/connections.c (register_traced_file): Don't register file
6974 for disabled databases.
6976 2011-10-06 Ulrich Drepper <drepper@gmail.com>
6978 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6980 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6981 from tree and freeing node.
6983 2011-09-25 Jiri Olsa <jolsa@redhat.com>
6985 * nss/nsswitch.c (__nss_database_lookup): Handle
6986 nss_parse_service_list out of memory case.
6988 2011-09-15 Jiri Olsa <jolsa@redhat.com>
6990 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6993 2011-10-04 Andreas Schwab <schwab@redhat.com>
6995 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6996 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6998 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6999 elf_machine_rela, elf_machine_lazy_rel.
7000 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7001 (ELF_DYNAMIC_DO_REL): Likewise.
7002 (ELF_DYNAMIC_DO_RELA): Likewise.
7003 (ELF_DYNAMIC_RELOCATE): Likewise.
7004 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7005 to ELF_DYNAMIC_DO_REL.
7006 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7007 (dl_main): In trace mode always set __RTLD_NOIFUNC.
7008 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7010 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7011 skip_ifunc, don't call ifunc function if non-zero.
7012 (elf_machine_rela): Likewise.
7013 (elf_machine_lazy_rel): Likewise.
7014 (elf_machine_lazy_rela): Likewise.
7015 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7016 (elf_machine_lazy_rel): Likewise.
7017 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7019 (elf_machine_lazy_rel): Likewise.
7020 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7022 (elf_machine_lazy_rel): Likewise.
7023 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7024 (elf_machine_lazy_rel): Likewise.
7025 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7026 (elf_machine_lazy_rel): Likewise.
7027 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7028 (elf_machine_lazy_rel): Likewise.
7029 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7030 (elf_machine_lazy_rel): Likewise.
7031 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7032 (elf_machine_lazy_rel): Likewise.
7033 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7034 (elf_machine_lazy_rel): Likewise.
7036 2011-09-28 Ulrich Drepper <drepper@gmail.com>
7038 * nss/nss_files/files-init.c (_nss_files_init): Use static
7039 initialization for all the *_traced_file variables.
7041 2011-09-28 Andreas Schwab <schwab@redhat.com>
7043 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7045 2011-09-27 Roland McGrath <roland@hack.frob.com>
7048 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7050 2011-09-27 Andreas Schwab <schwab@redhat.com>
7052 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7053 Reread the line before reparsing it.
7055 2011-09-26 Andreas Schwab <schwab@redhat.com>
7057 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7059 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
7060 Maxim Kuvyrkov <maxim@codesourcery.com>
7061 Joseph Myers <joseph@codesourcery.com>
7063 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7064 if needed for __stack_chk_guard.
7066 2011-09-19 Roland McGrath <roland@hack.frob.com>
7068 * sysdeps/posix/spawni.c (script_execute): Always define it.
7069 It will be optimized away if unused.
7070 (maybe_script_execute): New function.
7071 (__spawni): Call it.
7073 * Makerules: Don't include tls.make.
7074 (config-tls): Always set to thread.
7075 * tls.make.c: File removed.
7077 2011-09-19 Mike Frysinger <vapier@gentoo.org>
7079 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7080 * config.make.in (CPPFLAGS-config): New substituted variable.
7082 2011-09-15 Ulrich Drepper <drepper@gmail.com>
7084 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7087 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7088 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7090 2011-09-15 Roland McGrath <roland@hack.frob.com>
7092 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7093 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7094 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7095 (CALL_FAIL): Likewise.
7096 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7097 (CALL_FAIL): Macro removed.
7098 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7100 2011-09-15 Ulrich Drepper <drepper@gmail.com>
7102 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7103 for __FINITE_MATH_ONLY__ == 1.
7105 2011-09-15 Andreas Schwab <schwab@redhat.com>
7107 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7108 __ieee754_sqrt instead of sqrt.
7109 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7110 __ieee754_sqrtf instead of sqrtf.
7111 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7112 __floorf instead of floorf.
7113 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7114 __floorf, __truncf instead of floorf, truncf.
7116 2011-09-14 Ulrich Drepper <drepper@gmail.com>
7118 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7120 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7121 __extern_always_inline.
7122 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7125 2011-09-14 Andreas Schwab <schwab@redhat.com>
7127 * elf/rtld.c (dl_main): Also relocate in dependency order when
7128 doing symbol dependency testing.
7130 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
7132 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7133 Always define `refsym'.
7135 2011-09-13 Andreas Schwab <schwab@redhat.com>
7137 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7138 (__FD_ELT): Renamed from __FDELT.
7139 * misc/bits/select2.h (__FD_ELT): Likewise.
7140 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7141 __FD_MASK instead of __FDELT, __FDMASK.
7142 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7144 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7147 * elf/Makefile (gen-ldd): Fix pattern.
7149 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7150 (init_tls): Likewise.
7152 2011-09-12 Ulrich Drepper <drepper@gmail.com>
7154 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7156 2011-09-12 Andreas Schwab <schwab@redhat.com>
7158 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7159 `struct cmsghdr *' instead of `void *'.
7160 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7163 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
7165 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7167 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7170 2011-09-11 Ulrich Drepper <drepper@gmail.com>
7172 * configure.in: Remove --with-tls option.
7173 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7174 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7175 out in case it is missing.
7176 * sysdeps/ia64/elf/configure.in: Likewise.
7177 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7178 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7179 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7180 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7181 * sysdeps/sh/elf/configure.in: Likewise.
7182 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7183 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7184 * sysdeps/x86_64/elf/configure.in: Likewise.
7185 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7186 * sysdeps/mach/hurd/tls.h: Likewise.
7189 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7192 * configure.in: Fix use of AC_INIT.
7194 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7196 2011-09-10 Ulrich Drepper <drepper@gmail.com>
7198 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7200 * malloc/hooks.c: Likewise.
7203 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
7204 variables statically.
7205 (narenas): Initialize.
7206 (list_lock): Initialize.
7207 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
7208 initializtion of main_arena and list_lock. Small cleanups.
7209 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7210 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
7211 Add initializers to main_arena and mp_.
7212 (malloc_state): Remove pagesize member. Change all users to use
7215 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7216 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
7217 is always initialized.
7219 * malloc/malloc.c: Removed unused configurations and dead code.
7220 * malloc/arena.c: Likewise.
7221 * malloc/hooks.c: Likewise.
7222 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7224 * include/tls.h: Removed. USE___THREAD must always be defined.
7225 * bits/libc-tsd.h: Don't handle !USE___THREAD.
7226 * elf/dl-libc.c: Likewise.
7227 * elf/dl-tsd.c: Likewise.
7228 * include/errno.h: Likewise.
7229 * include/netdb.h: Likewise.
7230 * include/resolv.h: Likewise.
7231 * inet/herrno-loc.c: Likewise.
7232 * inet/herrno.c: Likewise.
7233 * malloc/arena.c: Likewise.
7234 * malloc/hooks.c: Likewise.
7235 * malloc/malloc.c: Likewise.
7236 * resolv/res-state.c: Likewise.
7237 * resolv/res_libc.c: Likewise.
7238 * sysdeps/i386/dl-machine.h: Likewise.
7239 * sysdeps/ia64/dl-machine.h: Likewise.
7240 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7241 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7242 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7243 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7244 * sysdeps/sh/dl-machine.h: Likewise.
7245 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7246 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7247 * sysdeps/unix/i386/sysdep.S: Likewise.
7248 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7249 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7250 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7251 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7252 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7253 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7254 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7255 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7256 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7257 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7258 * sysdeps/unix/x86_64/sysdep.S: Likewise.
7259 * sysdeps/x86_64/dl-machine.h: Likewise.
7260 * tls.make.c: Likewise.
7262 * configure.in: Remove --with-__thread option. Make tests for
7263 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7264 tls_model attribute fail if no support is available. Remove
7266 * Makeconfig: Adjust for dropped configure option. All features are
7268 * Makerules: Likewise.
7269 * Versions.def: Likewise.
7270 * argp/argp-fmtstream.c: Likewise.
7271 * argp/argp-fmtstream.h: Likewise.
7272 * argp/argp-help.c: Likewise.
7273 * assert/assert.c: Likewise.
7274 * config.h.in: Likewise.
7275 * config.make.in: Likewise.
7276 * configure: Likewise.
7277 * configure.in: Likewise.
7278 * csu/Versions: Likewise.
7279 * csu/init.c: Likewise.
7280 * elf/tst-audit2.c: Likewise.
7281 * elf/tst-tls10.c: Likewise.
7282 * elf/tst-tls10.h: Likewise.
7283 * elf/tst-tls11.c: Likewise.
7284 * elf/tst-tls12.c: Likewise.
7285 * elf/tst-tls14.c: Likewise.
7286 * elf/tst-tlsmod11.c: Likewise.
7287 * elf/tst-tlsmod12.c: Likewise.
7288 * elf/tst-tlsmod13.c: Likewise.
7289 * elf/tst-tlsmod13a.c: Likewise.
7290 * elf/tst-tlsmod14a.c: Likewise.
7291 * elf/tst-tlsmod15b.c: Likewise.
7292 * elf/tst-tlsmod16a.c: Likewise.
7293 * elf/tst-tlsmod16b.c: Likewise.
7294 * elf/tst-tlsmod7.c: Likewise.
7295 * elf/tst-tlsmod8.c: Likewise.
7296 * elf/tst-tlsmod9.c: Likewise.
7297 * gmon/gmon.c: Likewise.
7298 * grp/fgetgrent_r.c: Likewise.
7299 * grp/putgrent.c: Likewise.
7300 * hurd/fopenport.c: Likewise.
7301 * include/libc-symbols.h: Likewise.
7302 * include/tls.h: Likewise.
7303 * intl/gettextP.h: Likewise.
7304 * intl/loadinfo.h: Likewise.
7305 * locale/global-locale.c: Likewise.
7306 * locale/localeinfo.h: Likewise.
7307 * mach/devstream.c: Likewise.
7308 * malloc/arena.c: Likewise.
7309 * malloc/set-freeres.c: Likewise.
7310 * misc/err.c: Likewise.
7311 * misc/getttyent.c: Likewise.
7312 * misc/mntent_r.c: Likewise.
7313 * posix/getopt.c: Likewise.
7314 * posix/wordexp.c: Likewise.
7315 * pwd/fgetpwent_r.c: Likewise.
7316 * resolv/Versions: Likewise.
7317 * resolv/res_hconf.c: Likewise.
7318 * shadow/fgetspent_r.c: Likewise.
7319 * shadow/putspent.c: Likewise.
7320 * stdio-common/printf_fphex.c: Likewise.
7321 * stdio-common/tmpfile.c: Likewise.
7322 * stdlib/abort.c: Likewise.
7323 * stdlib/fmtmsg.c: Likewise.
7324 * sunrpc/auth_unix.c: Likewise.
7325 * sunrpc/clnt_perr.c: Likewise.
7326 * sunrpc/clnt_tcp.c: Likewise.
7327 * sunrpc/clnt_udp.c: Likewise.
7328 * sunrpc/clnt_unix.c: Likewise.
7329 * sunrpc/openchild.c: Likewise.
7330 * sunrpc/svc_simple.c: Likewise.
7331 * sunrpc/svc_tcp.c: Likewise.
7332 * sunrpc/svc_udp.c: Likewise.
7333 * sunrpc/svc_unix.c: Likewise.
7334 * sunrpc/xdr.c: Likewise.
7335 * sunrpc/xdr_array.c: Likewise.
7336 * sunrpc/xdr_rec.c: Likewise.
7337 * sunrpc/xdr_ref.c: Likewise.
7338 * sunrpc/xdr_stdio.c: Likewise.
7340 2011-09-09 Ulrich Drepper <drepper@gmail.com>
7342 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7344 2011-07-03 Andreas Jaeger <aj@suse.de>
7346 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7347 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7348 regenerate with gen-libm-tests.pl.
7350 2010-05-12 Petr Baudis <pasky@suse.cz>
7353 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7354 around j0() zero points by switching to j1().
7355 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7356 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7357 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7358 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7360 2011-09-09 Ulrich Drepper <drepper@gmail.com>
7362 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7364 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7366 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7367 Patch in part by Pavel Roskin <proski@gnu.org>.
7370 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7372 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
7373 Free memory block if necessary.
7376 * libio/genops.c (INTDEF): For string streams the _lock pointer can
7377 be NULL. Don't lock in this case.
7379 2011-09-09 Roland McGrath <roland@hack.frob.com>
7381 * elf/elf.h (ELFOSABI_GNU): New macro.
7382 (ELFOSABI_LINUX): Define to that.
7384 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
7386 * string/strncat.c (strncat): Undef the symbol in case it has been
7387 defined in bits/string.h.
7389 2011-09-09 Ulrich Drepper <drepper@gmail.com>
7391 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7393 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7396 2011-08-17 Andreas Jaeger <aj@suse.de>
7398 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7400 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7401 Ian Lance Taylor <iant@google.com>
7403 * math/libm-test.inc (lround_test): New testcase.
7404 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7406 2011-09-08 Ulrich Drepper <drepper@gmail.com>
7408 * Makefile: Remove support for automatic cvs check-ins.
7409 * Makerules: Likewise.
7410 * config.make.in: Likewise.
7411 * configure.in: Likewise.
7412 * intl/Makefile: Likewise.
7413 * locale/Makefile: Likewise.
7414 * po/Makefile: Likewise.
7415 * posix/Makefile: Likewise.
7416 * sysdeps/gnu/Makefile: Likewise.
7417 * sysdeps/mach/hurd/Makefile: Likewise.
7418 * sysdeps/sparc/sparc32/Makefile: Likewise.
7421 * posix/Makefile (bug-regex32-ENV): Define.
7422 Patch by John Stanley <jpsinthemix@verizon.net>.
7424 * misc/Makefile (headers): Add bits/select2.h.
7425 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7426 * misc/bits/select2.h: New file.
7427 * include/bits/select2.h: New file.
7428 * debug/Makefile (routines): Add fdelt_chk.
7429 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7430 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7432 * debug/fdelt_chk.c: New file.
7434 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
7435 * wcsmbs/test-wmemcmp.c: Likewise.
7436 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7437 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7439 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7441 * string/Makefile (strop-tests): Add memcmp.
7442 * string/test-wmemcmp.c: New file.
7443 * string/test-memcmp.c: Add wmemcmp support.
7445 2011-09-08 Roland McGrath <roland@hack.frob.com>
7448 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7451 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7452 garbage value in a __mach_port_mod_refs call in the cases of the
7453 task-self and thread-self ports.
7455 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
7457 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7459 2011-09-08 Andreas Schwab <schwab@redhat.com>
7461 * elf/dl-load.c (lose): Check for non-null L.
7463 2011-09-07 Ulrich Drepper <drepper@gmail.com>
7465 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7467 * elf/dl-libc.c (dlerror_run): Pass back error code from
7471 * elf/dl-load.c (lose): Free l_origin if it is valid.
7473 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7475 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7476 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7477 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7478 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7479 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7480 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7482 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
7484 * sysdeps/powerpc/fpu/e_hypot.c: New file.
7485 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7486 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7487 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7488 * sysdeps/powerpc/fpu/k_cosf.c: New file.
7489 * sysdeps/powerpc/fpu/k_sinf.c: New file.
7490 * sysdeps/powerpc/fpu/s_cosf.c: New file.
7491 * sysdeps/powerpc/fpu/s_sinf.c: New file.
7492 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7493 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7495 2011-08-15 Alan Modra <amodra@gmail.com>
7498 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7499 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7500 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
7501 ppc_mcount to static-only-routines.
7502 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7504 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7505 __mcount_internal with usual JUMPTARGET. Remove useless nop.
7507 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
7509 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7510 for finite and infinity parameters.
7512 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
7514 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7515 and add nop instructions for throughput optimization.
7516 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7518 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
7520 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7521 aligned copy for power7 with vector-scalar instructions.
7522 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7524 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
7526 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7529 2011-09-07 Andreas Schwab <schwab@redhat.com>
7532 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7535 2011-09-07 Ulrich Drepper <drepper@gmail.com>
7537 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7538 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7539 syscall wrapper around clock_gettime in __vdso_clock_gettime.
7540 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7543 2011-09-06 Ulrich Drepper <drepper@gmail.com>
7545 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7546 Forgot to demangle the pointer.
7548 * sysdeps/i386/sysdep.h: Define atom_text_section.
7549 * sysdeps/x86_64/sysdep.h: Likewise.
7550 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7551 section with atom_text_section.
7552 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7553 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7554 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7555 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7556 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7558 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7559 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7560 already be defined. Change to take two parameters and don't assign
7561 result to variable. Adjust all users.
7562 Define INTERNAL_GETTIME if not already defined.
7563 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7565 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7566 HAVE_CLOCK_GETTIME_VSYSCALL.
7567 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7569 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7570 gettimeofday vsyscall, just use time.
7572 2011-09-06 Andreas Schwab <schwab@redhat.com>
7574 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7577 2011-09-06 Ulrich Drepper <drepper@gmail.com>
7579 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7581 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7583 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7584 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7585 syscall if possible.
7587 2011-09-05 Ulrich Drepper <drepper@gmail.com>
7589 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7590 e_ident. Don't pass to find_mapsXX.
7591 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7593 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7595 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7596 strchr-sse2-no-bsf strrchr-sse2-no-bsf
7597 * sysdeps/x86_64/multiarch/strchr.S: Update.
7598 Check bit_slow_BSF bit.
7599 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7600 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7601 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7603 2011-09-05 Ulrich Drepper <drepper@gmail.com>
7606 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7609 (__spawni): Change last parameter to be flag. Test
7610 SPAWN_XFLAGS_USE_PATH flag to use path or not.
7611 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7612 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7613 * posix/spawni.c: Likewise.
7614 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7615 * posix/spawnp.c: Likewise. Change normal version to use
7616 SPAWN_XFLAGS_USE_PATH.
7617 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7618 SPAWN_XFLAGS_TRY_SHELL.
7621 * posix/glob.h: Remove gcc 1.x support.
7624 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7626 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7628 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7629 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7631 * sysdeps/i386/i686/multiarch/strchr.S: New file.
7632 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7633 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7634 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7635 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7636 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7638 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7640 * sysdeps/x86_64/wcscmp.S: New file.
7642 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7643 wcscmp-c wcscmp-sse2
7644 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7645 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7646 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7647 * wcsmbs/wcscmp.c: Allow renaming.
7649 2011-09-05 David S. Miller <davem@davemloft.net>
7651 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7652 stack slot, rather than the struct return pointer slot.
7653 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7654 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7655 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7656 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7658 2011-09-05 Ulrich Drepper <drepper@gmail.com>
7660 * po/ja.po: Update from translation team.
7663 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7664 kernel in 64-bit binaries.
7666 2011-09-01 David S. Miller <davem@davemloft.net>
7668 * elf/elf.h (HWCAP_SPARC_*): Move to..
7669 * sysdeps/sparc/sysdep.h: this new file and add new values.
7670 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7671 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7672 _DL_HWCAP_COUNT to 24.
7673 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7675 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7676 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7677 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7678 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7679 instead of magic constants.
7680 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7682 2011-08-31 David S. Miller <davem@davemloft.net>
7684 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7685 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7686 Reimplement to do errno handling inline.
7687 (SYSCALL_ERROR_HANDLER): New macro.
7688 (__SYSCALL_STRING): Do not do errno handling in asm.
7689 (__CLONE_SYSCALL_STRING): Delete.
7690 (__INTERNAL_SYSCALL_STRING): Delete.
7691 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7692 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7693 (PSEUDO): Reimplement to do errno handling inline.
7694 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7695 (SYSCALL_ERROR_HANDLER): New macro.
7696 (__SYSCALL_STRING): Do not do errno handling in asm.
7697 (__CLONE_SYSCALL_STRING): Delete.
7698 (__INTERNAL_SYSCALL_STRING): Delete.
7699 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7700 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7702 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7703 (inline_syscall*): Add 'err' argument.
7704 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7705 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7706 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7707 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7709 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7710 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7712 2011-08-30 Andreas Schwab <schwab@redhat.com>
7714 * elf/rtld.c (dl_main): Relocate objects in dependency order.
7716 2011-08-29 Jiri Olsa <jolsa@redhat.com>
7718 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7721 2011-08-24 David S. Miller <davem@davemloft.net>
7723 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7725 2011-08-24 Andreas Schwab <schwab@redhat.com>
7727 * elf/Makefile: Add rules to build and run unload8 test.
7728 * elf/unload8.c: New file.
7729 * elf/unload8mod1.c: New file.
7730 * elf/unload8mod1x.c: New file.
7731 * elf/unload8mod2.c: New file.
7732 * elf/unload8mod3.c: New file.
7734 * elf/dl-close.c (_dl_close_worker): Reset private search list if
7737 2011-08-23 David S. Miller <davem@davemloft.net>
7739 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7740 subtract stack bias.
7741 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7742 %sp not %fp in calculations.
7743 (_JMPBUF_UNWINDS_ADJ): Likewise.
7745 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7746 (aio_suspend): Call it to force an exception region around the
7747 AIO_MISC_WAIT() invocation.
7749 2011-08-23 Andreas Schwab <schwab@redhat.com>
7751 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7754 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
7756 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7758 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7760 (Elf64_FuncDesc): Remove.
7762 2011-08-22 David S. Miller <davem@davemloft.net>
7764 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7765 sigaltstack check, add missing cfi directives.
7766 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7767 missing cfi directives, and sigaltstack handling.
7769 2011-08-16 Andreas Schwab <schwab@redhat.com>
7772 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7773 object is seen twice.
7774 * elf/dl-fini.c (_dl_sort_fini): Likewise.
7776 * elf/Makefile (distribute): Add tst-initorder2.c.
7777 (tests): Add tst-initorder2.
7778 (modules-names): Add tst-initorder2a tst-initorder2b
7779 tst-initorder2c tst-initorder2d. Add rules to build them.
7780 ($(objpfx)tst-initorder2.out): New rule.
7781 * elf/tst-initorder2.c: New file.
7782 * elf/tst-initorder2.exp: New file.
7784 2011-08-22 Andreas Schwab <schwab@redhat.com>
7786 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7788 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7789 dependencies back to end of function.
7791 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7794 2011-08-21 Ulrich Drepper <drepper@gmail.com>
7796 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7797 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7798 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7799 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7800 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7801 of __vdso_gettimeofday.
7802 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7803 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
7805 (_libc_vdso_platform_setup): Remove initialization of
7806 __vdso_gettimeofday and __vdso_time.
7808 2011-08-20 Ulrich Drepper <drepper@gmail.com>
7810 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7812 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7815 * elf/dl-open.c (add_to_global): Report additions to the global scope
7816 for LD_DEBUG=scopes.
7817 (dl_open_worker): Also print scope of newly loaded dependencies.
7818 (_dl_show_scope): Indicate if there is no scope.
7821 * stdio-common/Makefile (tests): Add bug24.
7822 * stdio-common/bug24.c: New file.
7824 2011-08-19 Andreas Jaeger <aj@suse.de>
7827 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7828 non-existant file when using close-on-exec mode.
7830 2011-08-20 Ulrich Drepper <drepper@gmail.com>
7832 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7833 the very first instruction.
7835 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7836 the CFI state in the end.
7837 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7838 inclusion of dl-trampoline.h.
7839 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7841 2011-08-19 Andreas Schwab <schwab@redhat.com>
7843 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7844 expectations for long double.
7846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7847 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7849 2011-08-14 David S. Miller <davem@davemloft.net>
7851 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7852 artificual limit depends upon the system page size.
7854 2011-08-17 Ulrich Drepper <drepper@gmail.com>
7856 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7857 * resolv/Makefile: Define CFLAGS-libresolv.
7859 2011-08-17 Andreas Schwab <schwab@redhat.com>
7861 * nss/makedb.c (compute_tables): Make variables used in nested
7864 2011-08-17 Ulrich Drepper <drepper@gmail.com>
7866 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7867 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7868 if buffer was too small.
7870 * elf/pldd.c (main): Attach to all threads in the process.
7871 Rewrite /proc handling to use *at functions.
7873 2011-08-16 Ulrich Drepper <drepper@gmail.com>
7875 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7876 specifies first scope to show.
7877 (dl_open_worker): Update callers. Move printing scope of new
7878 object to before the relocation.
7879 * elf/rtld.c (dl_main): Update _dl_show_scope call.
7880 * sysdeps/generic/ldsodefs.h: Update declaration.
7882 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7883 string for the scope number.
7885 2011-08-14 Ulrich Drepper <drepper@gmail.com>
7887 * nscd/servicescache.c (cache_addserv): Make sure written is always
7890 2011-08-14 Roland McGrath <roland@hack.frob.com>
7892 * sysdeps/i386/i486/bits/atomic.h
7893 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7894 statement expression, so as to suppress "set but not used" warning.
7895 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7897 * string/strncat.c (STRNCAT): Use prototype definition.
7899 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7900 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7902 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7903 (localedef-modules): Add localedef.
7904 (locale-modules): Add locale.
7906 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7907 * elf/rtld.c (dl_main): Invert order of assignment in last change,
7910 2011-08-14 David S. Miller <davem@davemloft.net>
7912 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7913 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7915 2011-08-13 Ulrich Drepper <drepper@gmail.com>
7917 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7918 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7919 * elf/rtld.c (dl_main): Set l_name of vDSO.
7920 Call _dl_show_scope when DL_DEBUG_SCOPES.
7921 (process_dl_debug): Recognize scopes flag and also set it for all.
7922 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7923 Declare _dl_show_scope.
7925 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7926 (do_dlopen): Pass caller_dlopen to dl_open.
7927 (__libc_dlopen_mode): Initialize caller_dlopen.
7929 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7930 of libc. Make tolower call locale-independent. Optimize a bit by
7931 using isdigit instead of isalnum.
7932 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7934 2011-08-12 Ulrich Drepper <drepper@gmail.com>
7936 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7937 was a dependency or dynamically loaded.
7939 2011-08-11 Ulrich Drepper <drepper@gmail.com>
7941 * intl/l10nflist.c: Allow architecture-specific pop function.
7942 * sysdeps/x86_64/l10nflist.c: New file.
7944 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7947 2011-08-10 Andreas Schwab <schwab@redhat.com>
7949 * include/dirent.h: Add libc_hidden_proto for scandirat and
7950 scandirat64. Don't declare __scandirat64.
7951 * dirent/scandirat.c: Add libc_hidden_def.
7952 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7953 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7955 2011-08-10 David S. Miller <davem@davemloft.net>
7957 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7959 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7960 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7961 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7963 2011-08-09 Ulrich Drepper <drepper@gmail.com>
7965 * Versions.def [libc]: Add GLIBC_2.15.
7966 * dirent/Makefile (routines): Add scandirat and scandirat64.
7967 * dirent/Versions [libc]: Export scandirat and scandirat64 for
7969 * dirent/dirent.h: Declare scandirat and scandirat64.
7970 * dirent/scandirat.c: New file.
7971 * dirent/scandirat64.c: New file.
7972 * sysdeps/wordsize-64/scandirat.c: New file.
7973 * sysdeps/wordsize-64/scandirat64.c: New file.
7974 * dirent/opendir.c: Define opendirat.
7975 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
7977 * dirent/scandir64.c: Adjust for scandir.c change.
7978 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
7979 __scandirat64, and __scandir_cancel_handler.
7980 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
7981 additional parameter and use openat instead of open (outside of ld.so).
7982 Add new __opendir as wrapper around __opendirat.
7983 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7984 here without requiring old scandirat implementation.
7986 2011-08-08 Ulrich Drepper <drepper@gmail.com>
7988 * dirent/scandir.c (cancel_handler): Renamed to
7989 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
7990 defined. Adjust users.
7991 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7992 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7994 2011-08-04 Ulrich Drepper <drepper@gmail.com>
7996 * string/test-string.h (IMPL): Use __STRING to expand name and then
7999 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
8002 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8004 * string/Makefile: Update.
8005 (strop-tests): Append strncat.
8006 * string/test-wcscmp.c: New file.
8007 New comprehensive test for wcscmp.
8008 * string/test-strcmp.c: Update.
8011 2011-07-22 Andreas Schwab <schwab@redhat.com>
8013 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8016 2011-07-26 Andreas Schwab <schwab@redhat.com>
8018 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8019 encoding to ACE if AI_IDN.
8021 2011-08-01 Jakub Jelinek <jakub@redhat.com>
8023 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8024 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8026 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8028 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8029 Fix overflow bug in strncat.
8030 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8032 * string/test-strncat.c: Update.
8033 Add new tests for checking overflow bugs.
8035 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8037 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8038 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8039 * sysdeps/i386/i686/multiarch/strcat.S: New file.
8040 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8041 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8042 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8043 * sysdeps/i386/i686/multiarch/strncat.S: New file.
8044 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8045 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8047 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8048 (USE_AS_STRCAT): Define.
8049 Add strcat and strncat support.
8050 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8052 2011-07-25 Andreas Schwab <schwab@redhat.com>
8054 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8055 __n bigger than INT_MAX+1.
8056 (__strncmp_g): Likewise.
8058 2011-07-23 Ulrich Drepper <drepper@gmail.com>
8060 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8061 * libio/stido.h: Likewise.
8063 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8065 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8068 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8069 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8070 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8071 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8072 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8075 * scripts/test-installation.pl: Don't expect libnss_test1 to be
8078 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8080 (_dl_x86_64_save_sse): Likewise.
8082 2011-07-22 Ulrich Drepper <drepper@gmail.com>
8084 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8086 (_dl_x86_64_save_sse): Likewise.
8088 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8090 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8092 2011-07-21 Andreas Schwab <schwab@redhat.com>
8094 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8096 (_dl_x86_64_save_sse): Use correct AVX check.
8098 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8100 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8101 bug in strncpy/strncat.
8102 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8104 2011-07-21 Ulrich Drepper <drepper@gmail.com>
8106 * string/tester.c (test_strcat): Add tests for different alignments
8107 of source and destination.
8108 (test_strncat): Likewise.
8110 2011-07-20 Ulrich Drepper <drepper@gmail.com>
8113 * posix/glob.c (glob): Check passed in values before using them in
8114 expressions to avoid some overflows.
8115 (glob_in_dir): Likewise.
8118 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8119 check for AVX enablement so that we don't crash with old kernels and
8121 * elf/tst-audit4.c: Add same checks here.
8122 * elf/tst-audit6.c: Likewise.
8124 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8126 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
8128 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8130 2011-07-20 Ulrich Drepper <drepper@gmail.com>
8132 * po/cs.po: Update from translation team.
8133 * po/bg.po: Likewise.
8135 2011-07-12 Marek Polacek <mpolacek@redhat.com>
8137 * misc/sys/cdefs.h: Add support for const attribute.
8138 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8139 to gnu_dev_{major,minor,makedev} functions.
8141 2011-07-20 Marek Polacek <mpolacek@redhat.com>
8143 * intl/dcigettext.c (get_output_charset): Add missing bracket.
8145 2011-07-20 Andreas Schwab <schwab@redhat.com>
8147 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8150 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8152 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8153 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8154 register in order to avoid conflicts with the soft frame pointer
8155 being held in r11 when necessary.
8156 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8157 (INTERNAL_VSYSCALL_NCS): Likewise.
8159 2011-07-14 Marek Polacek <mpolacek@redhat.com>
8161 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8162 * elf/dl-fini.c (_dl_fini): Adjust caller.
8163 * elf/dl-close.c (_dl_close_worker): Likewise.
8164 * sysdeps/generic/ldsodefs.h: Adjust declaration.
8166 2011-07-15 Marek Polacek <mpolacek@redhat.com>
8168 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8169 "aux_cache->nlibs < 0".
8171 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8172 in the reload-count case.
8174 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8176 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8177 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8178 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8179 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8180 * sysdeps/x86_64/multiarch/strcat.S: New file.
8181 * sysdeps/x86_64/multiarch/strncat.S: New file.
8182 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8183 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8184 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8185 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8186 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8187 (USE_AS_STRCAT): Define.
8188 Add strcat and strncat support.
8189 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8190 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8191 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8192 * string/strncat.c: Update.
8193 (USE_AS_STRNCAT): Define.
8194 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8195 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8197 * sysdeps/x86_64/multiarch/init-arch.h
8198 (bit_Prefer_PMINUB_for_stringop): New.
8199 (index_Prefer_PMINUB_for_stringop): Likewise.
8200 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8201 bit_Prefer_PMINUB_for_stringop.
8203 2011-07-19 Ulrich Drepper <drepper@gmail.com>
8205 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8207 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8208 of casting of buffer.
8209 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8210 buffer32 and buffer64.
8211 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8212 writes instead of casting of buffer.
8213 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8215 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8218 2011-07-19 Andreas Schwab <schwab@redhat.com>
8220 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8222 2011-07-19 Ulrich Drepper <drepper@gmail.com>
8224 * nscd/nscd.c (termination_handler): Don't do anything for a database
8225 if it has not yet been initialized.
8227 2011-07-18 Ulrich Drepper <drepper@gmail.com>
8229 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8231 2011-07-15 Marek Polacek <mpolacek@redhat.com>
8233 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8235 2011-07-18 Ulrich Drepper <drepper@gmail.com>
8237 * po/nl.po: Update from translation team.
8238 * po/sv.po: Likewise.
8240 2011-07-16 Roland McGrath <roland@hack.frob.com>
8242 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8243 now disallowed by GCC.
8245 * configure.in (use-default-link): Default to yes if a test -shared
8246 link meets our qualifications.
8247 * configure: Regenerated.
8249 * config.make.in (output-format): New variable.
8250 * configure.in: Check for ld --print-output-format support.
8251 * configure: Regenerated.
8252 * Makerules ($(common-objpfx)format.lds)
8253 [$(output-format) != unknown]: Just use $(output-format),
8254 instead of the linker-script munging.
8256 2011-07-14 Roland McGrath <roland@hack.frob.com>
8258 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8259 of $(common-objpfx)shlib.lds.
8260 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8262 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8263 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8265 * configure.in (-z relro check): Adjust test code to add a large
8266 writable data section after it.
8267 * configure: Regenerated.
8269 2011-07-11 Roland McGrath <roland@hack.frob.com>
8271 * configure.in (-z relro check): Fix test code to make the variable
8273 * configure: Regenerated.
8275 2011-07-11 Ulrich Drepper <drepper@gmail.com>
8277 * nscd/nscd.h (struct traced_file): Define.
8278 (struct database_dyn): Remove inotify_descr, reset_res, and filename
8279 elements. Add traced_files.
8280 (inotify_fd): Declare.
8281 (register_traced_file): Declare.
8282 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8283 (inotify_fd): Export.
8284 (resolv_conf_descr): Remove.
8285 (nscd_init): Move inotify descriptor creation to main.
8286 Don't register files for notification here.
8287 (register_traced_file): New function.
8288 (invalidate_cache): Don't use reset_res to determine whether to call
8289 res_init, go through the list of registered files.
8290 (main_loop_poll): The inotify descriptors are now stored in the
8291 structures for the traced files.
8292 (main_loop_epoll): Likewise
8293 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
8294 to __nss_disable_nscd.
8295 * nscd/cache.c (prune_cache): There is no single inotify descriptor
8296 for a database anymore. Check the records for all the registered
8298 * nss/Makefile (libnss_files-routines): Add files-init.
8299 (libnss_db-routines): Add db-init.
8300 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8301 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8302 * nss/nss_db/db-init.c: New file.
8303 * nss/nss_files/files-init.c: New file.
8304 * nss/nsswitch.c (nss_load_library): New function. Broken out of
8305 __nss_lookup_function.
8306 (__nss_lookup_function): Call nss_load_library.
8307 (nss_load_all_libraries): New function.
8308 (__nss_disable_nscd): Take parameter with callback function for files
8309 to register. Set is_nscd. Load all the DSOs for the NSS modules
8310 used for the cached services.
8311 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8312 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8313 options for features to all the files in nscd.
8315 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8317 2011-07-10 Roland McGrath <roland@hack.frob.com>
8319 * csu/elf-init.c (__libc_csu_init): Comment typo.
8321 2011-07-09 Ulrich Drepper <drepper@gmail.com>
8323 * po/pl.po: Update from translation team.
8324 * po/ja.po: Likewise.
8325 * po/ru.po: Likewise.
8326 * po/ko.po: Likewise.
8327 * po/fr.po: Likewise.
8329 2011-07-09 Roland McGrath <roland@hack.frob.com>
8331 * configure.in (.ctors/.dtors header and trailer check):
8332 Use an empirical test on a built program.
8333 * configure: Regenerated.
8335 * configure.in (-z relro check): Use an empirical test on a built DSO.
8336 Detect, but do not require, on ia64.
8337 * configure: Regenerated.
8339 * configure.in (READELF): Find it with AC_CHECK_TOOL.
8340 Update tests that use readelf to use $READELF instead.
8341 * configure: Regenerated.
8343 2011-07-08 Ulrich Drepper <drepper@gmail.com>
8345 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8346 if the result is not used.
8348 2011-07-05 Andreas Jaeger <aj@suse.de>
8351 * stdlib/tst-strtod.c: Add testcase.
8353 2011-07-07 Ulrich Drepper <drepper@gmail.com>
8355 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8356 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8357 The latter has a higher limit. Take additional parameter to pass to
8359 (__pathconf): Pass file to __statfs_link_max.
8360 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8362 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8366 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8367 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8369 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8370 (__statfs_filesize_max): Likewise.
8371 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8373 2011-07-05 Andreas Jaeger <aj@suse.de>
8375 * resolv/res_comp.c (dn_skipname): Remove unused variable.
8377 2011-07-06 Marek Polacek <mpolacek@redhat.com>
8379 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8381 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8384 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
8386 * Makefile (strop-tests): Add strncat.
8387 * string/test-strncat.c: New file.
8389 2011-06-30 Marek Polacek <mpolacek@redhat.com>
8391 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8393 2011-06-21 Andreas Jaeger <aj@suse.de>
8395 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8396 Copy rule from iconvdata/Makefile.
8398 2011-07-06 Ulrich Drepper <drepper@gmail.com>
8401 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8402 but no long options are defined, just return 'W'.
8404 2011-06-22 Marek Polacek <mpolacek@redhat.com>
8407 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8409 2011-07-06 Ulrich Drepper <drepper@gmail.com>
8411 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8413 (innetgr): Likewise.
8415 2011-07-05 Roland McGrath <roland@hack.frob.com>
8417 * config.make.in (install_root): Default to $(DESTDIR).
8419 2011-07-05 Ulrich Drepper <drepper@gmail.com>
8421 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8423 2011-07-02 Roland McGrath <roland@hack.frob.com>
8425 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8427 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8428 containing directory rather than embedding absolute directory names.
8430 * scripts/check-local-headers.sh: Rewritten using awk.
8431 Match by word, not by line. Print error messages for matches.
8432 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8434 * Makerules [shlib-lds-flags empty]:
8435 ($(common-objpfx)libc_pic.opts): New target.
8436 ($(common-objpfx)libc_pic.os.clean): New target.
8437 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8439 * config.make.in (OBJCOPY): New variable.
8440 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8441 * configure: Regenerated.
8443 * config.make.in (use-default-link): New variable.
8444 * configure.in (use_default_link): Grok --with-default-link to set it.
8445 * configure: Regenerated.
8446 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8447 (shlib-lds, shlib-lds-flags): Define to empty.
8449 * Makerules (shlib-lds): New variable.
8450 (shlib-lds-flags): New variable.
8451 (build-shlib, build-moduile, build-module-asneeded): Use it.
8452 ($(common-objpfx)libc.so): Use $(shlib-lds).
8453 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8454 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8456 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8457 DT_FLAGS/DT_FLAGS_1 with zero flags.
8459 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8460 linker script munging.
8462 2011-07-02 Ulrich Drepper <drepper@gmail.com>
8464 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8466 * crypt/sha512.c (sha512_process_block): Perform total addition using
8467 128-bit if possible.
8468 (__sha512_finish_ctx): Likewise.
8469 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8471 * crypt/sha256.c (SWAP64): Define.
8472 (sha256_process_block): Perform total addition using 64-bit if
8474 (__sha256_finish_ctx): Likewise.
8476 2011-07-01 Ulrich Drepper <drepper@gmail.com>
8478 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
8479 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8480 * nscd/hstcache.c (cache_addhst): Likewise.
8481 * nscd/grpcache.c (cache_addgr): Likewise.
8482 * nscd/aicache.c (addhstaiX): Likewise
8483 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8485 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
8487 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8488 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8489 * nscd/hstcache.c (cache_addhst): Likewise.
8490 * nscd/grpcache.c (cache_addgr): Likewise.
8491 * nscd/aicache.c (addhstaiX): Likewise
8493 2011-07-01 Andreas Schwab <schwab@redhat.com>
8495 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8496 domain only when needed.
8498 2011-06-30 Andreas Schwab <schwab@redhat.com>
8500 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8503 2011-06-29 Ulrich Drepper <drepper@gmail.com>
8505 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8506 are re-adding the entry.
8507 * nscd/servicescache.c (cache_addserv): Likewise.
8509 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
8511 * sysdeps/generic/dl-irel.h: fix protection against multiple
8513 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8515 2011-06-28 Ulrich Drepper <drepper@gmail.com>
8518 * malloc/memusage.sh: Fix quoting in message.
8519 * debug/xtrace.sh: Likewise.
8521 * configure.in: Remove support for --experimental-malloc option, make
8523 * config.make.in: Likewise.
8524 * malloc/Makefile: Likewise.
8526 2011-06-27 Andreas Schwab <schwab@redhat.com>
8528 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8529 two-byte characters.
8531 2011-06-27 Roland McGrath <roland@hack.frob.com>
8533 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8534 AC_CACHE_CHECK invocation.
8535 * configure: Regenerated.
8537 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8539 2011-06-27 Ulrich Drepper <drepper@gmail.com>
8542 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
8543 bit from old_res_options.
8545 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8547 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8548 value type for setfct.
8550 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
8552 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8553 __gettimeofday instead of gettimeofday.
8555 2011-06-26 Ulrich Drepper <drepper@gmail.com>
8557 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8559 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
8561 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8563 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8566 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
8568 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8569 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8570 strcpy-sse2-unaligned strncpy-sse2-unaligned
8571 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8572 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8573 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8574 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8575 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8576 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8577 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8578 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8579 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8580 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8581 (STRCPY): Support SSE2 and SSSE3 versions.
8583 2011-06-24 Ulrich Drepper <drepper@gmail.com>
8586 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8587 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8588 kernels which artificially limit size of requests.
8590 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
8592 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8593 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8594 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8595 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8596 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8597 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8598 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8599 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8600 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8601 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8602 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8603 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8604 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8605 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8606 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8607 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8608 Enable unaligned load optimization for Intel Core i3, i5 and i7
8610 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8612 (index_Fast_Unaligned_Load): Define.
8613 (HAS_FAST_UNALIGNED_LOAD): Define.
8615 2011-06-23 Marek Polacek <mpolacek@redhat.com>
8617 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8619 2011-06-22 Ulrich Drepper <drepper@gmail.com>
8622 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8623 until it is clear that the information is realy needed.
8624 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8626 2011-06-22 Andreas Schwab <schwab@redhat.com>
8628 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8630 2011-06-22 Ulrich Drepper <drepper@gmail.com>
8632 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8633 /sys/devices/system/cpu/online if it is usable.
8635 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8636 reading the information from the /proc filesystem to once a second.
8638 2011-06-21 Andreas Jaeger <aj@suse.de>
8640 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8641 NULL after inclusion of kernel headers.
8643 2011-06-21 Ulrich Drepper <drepper@gmail.com>
8645 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8646 calls to internal_setent.
8649 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8650 addresses using gethostbyname4_r ignore IPv4 addresses.
8652 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8653 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
8655 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8657 2011-06-20 David S. Miller <davem@davemloft.net>
8659 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8661 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8663 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8665 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8666 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8667 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8668 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8669 * sysdeps/x86_64/dl-irel.h: Likewise.
8671 * elf/dl-runtime.c: Use elf_ifunc_invoke.
8672 * elf/dl-sym.c: Likewise.
8674 2011-06-15 Ulrich Drepper <drepper@gmail.com>
8676 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
8677 need to dereference resplen2.
8679 2011-06-14 Andreas Schwab <schwab@redhat.com>
8681 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8683 2011-06-15 Ulrich Drepper <drepper@gmail.com>
8685 * Makeconfig: Define vardbdir and inst_vardbdir.
8686 * nss/Makefile: Add rules to install db-Makefile.
8688 * nss/nss_db/db-XXX.c: Cleanup.
8690 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8691 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8693 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8694 * nss/makedb.c: Implement -g option to specify that value strings
8695 are generated and should not be added to table iterated over for
8697 * nss/nss_db/db-initgroups.c: New file.
8699 * nss/getent.c: Add support for initgroups lookups through getgrouplist
8702 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8703 (internal_getgrouplist): Adjust to name change.
8704 Update use_initgroups_entry if this is not the first call.
8705 * nss/databases.def: Add initgroups entry.
8707 * nss/makedb.c (compute_tables): Check result of multiple hash table
8708 sizes to minimize maximum chain length.
8710 2011-06-14 Ulrich Drepper <drepper@gmail.com>
8712 * Versions.def: Add entry for libnss_db.
8713 * shlib-versions: Likewise.
8714 * nss/Makefile: Add rules to build libnss_db.
8715 * nss/Versions: Add libnss_db information. Organize libnss_files
8717 * nss/db-Makefile: Add gshadow support. Change rules for the new
8718 makedb progra. Some minor improvements to generate smaller files.
8719 * nss/nss_db/nss_db.h: Move NSS database header data structures to
8721 * nss/makedb.c: ...here.
8722 Improve database format to be smaller and require less memory at
8724 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
8726 * nss/nss_db/db-netgrp.c: Likewise.
8727 * nss/nss_db/db-open.c: Likewise.
8728 * nss/nss_files/flies-XXX.x: Adjust comments.
8729 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8730 * nss/nss_files/files-grp.c: Likewise.
8731 * nss/nss_files/files-hosts.c: Likewise.
8732 * nss/nss_files/files-network.c: Likewise.
8733 * nss/nss_files/files-proto.c: Likewise.
8734 * nss/nss_files/files-pwd.c: Likewise.
8735 * nss/nss_files/files-rpc.c: Likewise.
8736 * nss/nss_files/files-service.c: Likewise.
8737 * nss/nss_files/files-sgrp.c: Likewise.
8738 * nss/nss_files/files-spwd.c: Likewise.
8739 * nss/nss_db/db-alias.c: Removed.
8740 * nss/nss_db/dummy-db.h: Removed.
8742 2011-06-02 Ulrich Drepper <drepper@gmail.com>
8744 * nss/makedb.c: Rewritten to not use database library.
8745 * nss/Makefile: Update to build new makedb program.
8747 2011-06-14 Andreas Jaeger <aj@suse.de>
8749 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8752 2011-06-10 Andreas Schwab <schwab@redhat.com>
8754 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8757 2011-06-10 Roland McGrath <roland@hack.frob.com>
8759 * Makerules (shlib.lds): Fail if the linker script comes out empty.
8760 * elf/Makefile ($(objpfx)ld.so): Likewise.
8762 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8763 Don't list ld.so twice in dependencies.
8765 * posix/bug-regex31.c: Include <stdlib.h>.
8767 * nscd/hstcache.c (cache_addhst): Remove unused variable.
8769 * nis/nss_compat/compat-spwd.c
8770 (getspent_next_nss_netgr): Remove unused variable.
8771 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8773 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8774 nonmembers" output to use the right array.
8776 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8778 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8780 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8781 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8782 * catgets/gencat.c (read_input_file): Likewise.
8783 * locale/programs/locarchive.c (enlarge_archive): Likewise.
8785 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8786 variable definition inside #if's controlling its use.
8788 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8790 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8792 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8794 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8797 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8799 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8800 * configure: Regenerated.
8802 * Makerules: Revert last change.
8803 * elf/Makefile: Likewise.
8805 2011-06-09 Roland McGrath <roland@hack.frob.com>
8807 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8808 * elf/Makefile ($(objpfx)librtld.os): Likewise.
8809 (reloc-link): Likewise.
8811 2011-06-09 Ulrich Drepper <drepper@gmail.com>
8813 * elf/Makefile: Add rules to build pldd.
8814 * elf/pldd.c: New file.
8815 * elf/pldd-xx.c: New file.
8817 2011-06-07 Ulrich Drepper <drepper@gmail.com>
8819 * version.h: Update for 2.15 development version.
8821 2011-06-07 David S. Miller <davem@davemloft.net>
8823 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8825 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8826 elf_machine_lazy_rel): Likewise.
8827 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8828 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8829 elf_machine_lazy_rel): Likewise.
8830 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8831 dl_hwcap via passed in argument.
8832 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8835 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8837 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
8839 2011-06-06 Roland McGrath <roland@hack.frob.com>
8842 * manual/fdl-1.1.texi: New file, verbatim from:
8843 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8844 * manual/lgpl-2.1.texi: New file, verbatim from:
8845 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8846 * manual/Makefile (licenses): New variable, list those new file names.
8848 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8850 * manual/fdl.texi: File removed.
8851 * manual/lesser.texi: File removed.
8852 * manual/libc.texinfo (Copying, Documentation License):
8853 Use new @include file names, put @appendix directive before @include.
8855 2011-06-04 Jakub Jelinek <jakub@redhat.com>
8858 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8859 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8860 (mq_open): Add __NTH.
8862 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
8864 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8865 Assume Intel Core i3/i5/i7 processor if AVX is available.
8867 2011-05-31 Ulrich Drepper <drepper@gmail.com>
8869 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8872 2011-05-31 Andreas Schwab <schwab@redhat.com>
8874 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8875 memory. Use alloca_account. Fix memory leak when retrying.
8877 2011-05-31 Ulrich Drepper <drepper@gmail.com>
8879 * version.h (RELEASE): Bump for 2.14 release.
8880 * include/features.h (__GLIBC_MINOR__): Bump to 14.
8882 * config.make.in (RANLIB): Remove entry.
8884 2011-05-30 Ulrich Drepper <drepper@gmail.com>
8886 * po/Makefile (po-sed-cmd): Add ksh to extensions.
8887 (libc.pot): Work around missing support for .ksh extension in xgettext.
8890 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8891 if both request failed.
8892 (send_dg): In case of server errors clear resplen or *resplen2.
8895 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8896 when there are multiple maps.
8897 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8898 (_dl_fini): Remove test here.
8900 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8902 2011-05-29 Ulrich Drepper <drepper@gmail.com>
8905 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8906 bit from old_res_options.
8907 (gaih_inet): Likewise.
8910 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8913 * resolv/res_init.c (res_setoptions): Make the code more compact.
8916 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8920 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8922 * malloc/malloc.h: Mark malloc hook variables as deprecated.
8925 * malloc/malloc.h: Declare malloc hook variables as volatile.
8927 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8931 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8932 raise in the comment.
8933 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8934 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8935 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8937 2011-05-28 Ulrich Drepper <drepper@gmail.com>
8940 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8941 grow the buffers more if it already has to be sufficient.
8942 (build_wcs_upper_buffer): Likewise.
8943 * posix/regexec.c (check_matching): Likewise.
8944 (clean_state_log_if_needed): Likewise.
8945 (extend_buffers): Don't enlarge buffers beyond size of the input
8947 Patches mostly by Emil Wojak <emil@wojak.eu>.
8948 * posix/bug-regex32.c: New file.
8949 * posix/Makefile (tests): Add bug-regex32.
8951 * locale/findlocale.c (_nl_find_locale): Return right away if
8952 _nl_explode_name failed.
8953 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8955 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8957 * debug/xtrace.sh: Unify messages.
8958 * malloc/memusage.sh: Likewise.
8961 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8962 time symbol from vDSO. Substitute with vsyscall if not available.
8963 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8966 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8967 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8968 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8969 Add sendmmsg and internal_sendmmsg.
8970 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8971 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8972 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8974 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8975 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8976 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8978 2011-05-27 Ulrich Drepper <drepper@gmail.com>
8981 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8982 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
8984 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8988 * iconvdata/Makefile (tests): Add bug-iconv9.
8989 * iconvdata/bug-iconv9.c: New file.
8991 2011-05-27 Andreas Schwab <schwab@redhat.com>
8994 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8996 2011-05-25 Jakub Jelinek <jakub@redhat.com>
8998 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8999 (struct user_regs_struct): Change intcs field back to cs.
9001 2011-05-25 Ulrich Drepper <drepper@gmail.com>
9003 * po/ja.po: Update from translation team.
9005 2011-05-23 Ulrich Drepper <drepper@gmail.com>
9008 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9009 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9011 2011-05-20 Andreas Schwab <schwab@redhat.com>
9013 * stdlib/longlong.h: Update from GCC.
9015 2011-05-23 Andreas Schwab <schwab@redhat.com>
9017 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9019 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9021 (__sysconf): Pass it down.
9023 2011-05-22 Ulrich Drepper <drepper@gmail.com>
9026 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9028 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9029 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9030 add in in __libc_use_alloca calls. Adjust callers.
9031 (glob): Use malloc in some situations.
9033 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9034 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9037 2011-05-21 Ulrich Drepper <drepper@gmail.com>
9039 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9040 and CLOCK_BOOTTIME_ALARM.
9043 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9046 * string/_strerror.c (__strerror_r): Print negative errors as signed
9050 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9051 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9052 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9054 * configure.in: Fix typo in redirection and correct removal of test
9058 * locale/setlocale.c (new_composite_name): Fix test to check for
9059 identical name of all categories.
9062 * libio/filedoalloc.c (local_isatty): New function.
9063 (_IO_file_doallocate): Use local_isatty.
9064 * stdio-common/perror.c (perror): In case a new stream is used
9065 forward the stream error.
9066 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9069 2011-05-20 Ulrich Drepper <drepper@gmail.com>
9072 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9074 * include/alloca.h (extend_alloca_account): Define.
9077 * posix/regex.h: Fix comments with documentation of user-accessible
9078 fields after compilation and describe correct free'ing of pattern
9079 after re_compile_pattern.
9080 Patch by Reuben Thomas <rrt@sc3d.org>.
9082 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
9084 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9085 and -mno-altivec to prevent the compiler from using Altivec and/or
9086 VSX instructions when the corresponding registers are not available.
9088 2011-05-19 Andreas Schwab <schwab@redhat.com>
9090 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9092 2011-05-19 Ulrich Drepper <drepper@gmail.com>
9094 * libio/freopen.c (freopen): Use __dup2, not dup2.
9095 * libio/freopen64.c (freopen64): Likewise.
9097 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
9100 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9101 * math/Makefile (tests): Add test-powl.
9102 (CFLAGS-test-powl.c): Define.
9103 * math/test-powl.c: New file.
9105 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
9107 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9109 2011-05-17 Ulrich Drepper <drepper@gmail.com>
9112 * iconvdata/gb18030.c: Update to GB18020-2005.
9114 2011-05-16 Ulrich Drepper <drepper@gmail.com>
9116 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9117 RE_SYNTAX_POSIX_AWK): Update to match recent development.
9118 Patch by Aharon Robbins <arnold@skeeve.com>.
9121 * stdlib/putenv.c (putenv): Don't always create copy of the variable
9125 * misc/pselect.c (__pselect): Handle timeout value errors hidden
9129 * misc/error.c (error_at_line): Ensure file_name and old_file_name
9130 point to strings before performing equality test for error_one_per_line
9134 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9137 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9138 (struct user_fpregs_struct): Avoid __uint*_t types.
9141 * malloc/mtrace.c (tr_where): Add additional parameter to point to
9142 symbol info. Use it instead of calling _dl_addr locally.
9143 (lock_and_info): New function.
9144 (tr_freehook): Call lock_and_info and pass symbol info as additional
9145 parameter to tr_where.
9146 (tr_mallochook): Likewise.
9147 (tr_reallochook): Likewise.
9148 (tr_memalignhook): Likewise.
9150 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
9151 used and couldn't be at all thread-safe.
9153 2011-05-15 Ulrich Drepper <drepper@gmail.com>
9155 * libio/freopen.c (freopen): Don't close old file descriptor
9156 before the new one is opened. Instead dup the new file descriptor
9157 to the old one after the new stream is created.
9158 * libio/freopen64.c (freopen64): Likewise.
9159 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9160 * libio/fileops.c (_IO_new_file_close_it): Handle new
9161 _IO_FLAGS2_NOCLOSE flag.
9162 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9163 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9164 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9165 _IO_FLAGS2_NOCLOSE flag.
9166 * include/unistd.h: Add hidden_proto for dup3.
9168 * io/dup3.c: Define hidden symbol.
9169 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9172 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9173 when an incomplete long option is used.
9174 * posix/tst-getopt_long1.c: New file.
9175 * posix/Makefile (tests): Add tst-getopt_long1.
9178 * scripts/config.guess: Update from autoconf-2.68.
9179 * scripts/config.sub: Likewise.
9182 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9184 (has_cpuclock): ...this. New function.
9185 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9186 macro here based on has_cpuclock code.
9189 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9190 First byte (not low byte) is now always NUL.
9191 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9193 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9194 Use non-cancelable interfaces.
9197 * locale/iso-639.def: Add entry for Sorani.
9200 * include/stdlib.h: Move include protection to the right place.
9201 Define abort_msg_s. Declare __abort_msg with it.
9202 * stdlib/abort.c (__abort_msg): Adjust type.
9203 * assert/assert.c (__assert_fail_base): New function. Majority
9204 of code from __assert_fail. Allocate memory for __abort_msg with
9206 (__assert_fail): Now call __assert_fail_base.
9207 * assert/assert-perr.c: Remove bulk of implementation. Use
9209 * include/assert.hL Declare __assert_fail_base.
9210 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9212 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9214 2011-05-14 Ulrich Drepper <drepper@gmail.com>
9218 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9219 until all modules are registered in the DTV.
9220 * elf/Makefile: Add rules to build and run tst-tls19.
9221 * elf/tst-tls19.c: New file.
9222 * elf/tst-tls19mod1.c: New file.
9223 * elf/tst-tls19mod2.c: New file.
9224 * elf/tst-tls19mod3.c: New file.
9225 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9228 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9232 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9233 two-byte sequence errors.
9234 * iconvdata/Makefile (tests): Add bug-iconv8.
9235 * iconvdata/bug-iconv8.c: New file.
9238 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9241 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9244 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9245 (dummy_getcfa): New function.
9246 (init): Get _Unwind_GetCFA address, use dummy if not found.
9247 (backtrace_helper): In recursion check, also check whether CFA changes.
9248 (__backtrace): Completely initialize arg.
9250 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9251 storing incomplete byte sequence in state object. Avoid testing for
9252 guaranteed too small input if we know there is enough data available.
9254 2011-05-11 Andreas Schwab <schwab@redhat.com>
9256 * Makeconfig (+link-pie): Indent.
9257 * Rules (binaries-pie): Define if $(have-fpie) and
9259 (binaries-shared): Also filter out $(binaries-pie).
9260 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9261 * nscd/Makefile (others-pie): Add nscd.
9262 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9263 ($(objpfx)nscd): Remove command override.
9264 * login/Makefile (others-pie): Add pt_chown.
9265 ($(objpfx)pt_chown): Remove command override.
9266 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9267 remove command overrides.
9269 2011-05-13 Ulrich Drepper <drepper@gmail.com>
9271 * libio/tst_putwc.c: Fix error messages.
9274 * libio/fileops.c (_IO_new_file_close_it): Always flush when
9275 currently writing and seek to current position when not.
9276 * libio/Makefile (tests): Add bug-fclose1.
9277 * libio/bug-fclose1.c: New file.
9279 2011-05-12 Ulrich Drepper <drepper@gmail.com>
9282 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9283 don't set DF_1_NODELETE here.
9284 (do_lookup_x): When entering new entry test for copy relocation
9285 and if necessary set DF_1_NODELETE flag.
9286 * elf/tst-unique4.cc: New file.
9287 * elf/tst-unique4.h: New file.
9288 * elf/tst-unique4lib.cc: New file.
9289 * elf/Makefile: Add rules to build and run tst-unique4.
9290 Patch by Piotr Bury <pbury@goahead.com>.
9292 2011-05-11 Ulrich Drepper <drepper@gmail.com>
9295 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9298 * misc/mntent_r.c (addmntent): Flush the stream after the output
9301 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9302 (is_trusted_path_normalize): Skip initial colon. Append slash
9303 to empty buffer. Duplicate is_trusted_path code but allow
9304 constructed patch to be prefix.
9305 (is_dst): Allow $ORIGIN followed by /.
9306 (_dl_dst_substitute): Correct clearing of check_for_trusted.
9307 Correct testing of result of is_trusted_path_normalize
9308 (decompose_rpath): Fix warning.
9310 2011-05-10 Ulrich Drepper <drepper@gmail.com>
9313 * grp/initgroups.c (internal_getgrouplist): When we found the service
9314 list through the initgroups entry in nsswitch.conf do not always
9315 continue on a successful lookup. Don't always use the
9316 __nss_group_database value if it is set.
9317 * nss/nsswitch.conf (initgroups): Change action for successful db
9318 lookup to continue for compatibility.
9320 2011-05-09 Ulrich Drepper <drepper@gmail.com>
9323 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9325 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9327 * iconvdata/tst-tables.sh: Likewise.
9328 * iconvdata/cp770.c: New file.
9329 * iconvdata/cp771.c: New file.
9330 * iconvdata/cp772.c: New file.
9331 * iconvdata/cp773.c: New file.
9332 * iconvdata/cp774.c: New file.
9333 * iconvdata/testdata/CP770: New file.
9334 * iconvdata/testdata/CP770..UTF8: New file.
9335 * iconvdata/testdata/CP771: New file.
9336 * iconvdata/testdata/CP771..UTF8: New file.
9337 * iconvdata/testdata/CP772: New file.
9338 * iconvdata/testdata/CP772..UTF8: New file.
9339 * iconvdata/testdata/CP773: New file.
9340 * iconvdata/testdata/CP773..UTF8: New file.
9341 * iconvdata/testdata/CP774: New file.
9342 * iconvdata/testdata/CP774..UTF8: New file.
9344 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9346 * iconvdata/gen-8bit-gap.sh: Likewise.
9347 * iconvdata/gen-8bit.sh: Likewise.
9349 * locale/iso-639.def: Add ary entry.
9352 * locale/C-translit.h.in: Add U20A1 transliteration.
9355 * locale/iso-639.def: Add wae entry.
9356 Patch by Kevin Bortis <bortis@translate-wae.ch>.
9359 * locale/programs/localedef.c (construct_output_path): Use ssize_t
9363 * locale/C-translit.h.in: Add entry for U20B9.
9364 Patch by pravin.d.s@gmail.com.
9366 2011-05-08 Ulrich Drepper <drepper@gmail.com>
9369 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9370 ENAMETOOLONG use generic getcwd.
9371 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
9372 in rtld. Use *stat64.
9373 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9374 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9375 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9376 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9377 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9378 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9379 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9381 * include/dirent.h: Add libc_hidden_proto for rewinddir.
9382 * dirent/rewinddir.c: Add libc_hidden_def.
9383 * sysdeps/mach/hurd/rewinddir.c: Likewise.
9384 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
9386 * include/dirent.h (__alloc_dir): Add flags parameter.
9387 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9388 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9390 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
9391 from fdopendir if O_CLOEXEC is already set.
9393 2011-03-15 Alan Modra <amodra@gmail.com>
9395 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9396 l_tls_firstbyte_offset non-zero. Save padding offset in
9397 l_tls_firstbyte_offset for later use.
9398 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9399 freeing static tls block.
9401 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
9403 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9404 where #ifdef was intended. The intent is to prevent ARG_MAX from
9405 being defined by the kernel headers.
9407 2011-05-07 Ulrich Drepper <drepper@gmail.com>
9410 * resolv/resolv.h: Define RES_NOTLDQUERY.
9411 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9412 no-tld-query and set RES_NOTLDQUERY.
9413 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9414 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9415 modern BIND to search name as TLD unless forbidden.
9417 2011-05-07 Petr Baudis <pasky@suse.cz>
9418 Ulrich Drepper <drepper@gmail.com>
9421 * elf/dl-load.c (fillin_rpath): Move trusted path check...
9422 (is_trusted_path): ...to here.
9423 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9424 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9425 using is_trusted_path_normalize() in setuid scripts.
9427 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9429 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9430 __BEGIN/__END_DECLS.
9432 2011-05-06 Ulrich Drepper <drepper@gmail.com>
9434 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9435 NSS_STATUS_NOTFOUND if no record was found.
9437 2011-05-05 Andreas Schwab <schwab@redhat.com>
9439 * sunrpc/Makefile (headers): Add rpc/netdb.h.
9440 (headers-not-in-tirpc): Remove rpc/netdb.h
9441 * resolv/netdb.h: Revert last change.
9443 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9445 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9446 circular dependency between libgcc.a and libc.a.
9448 2011-05-05 Andreas Schwab <schwab@redhat.com>
9450 * resolv/netdb.h: Don't include <rpc/netdb.h>.
9451 * nis/Makefile: Don't install rpcsvc/*.
9452 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9453 instead of <rpc/types.h>.
9454 (MAXHOSTNAMELEN): Define.
9456 2011-05-03 Andreas Schwab <schwab@redhat.com>
9458 * elf/ldconfig.c (add_dir): Don't crash on empty path.
9460 2011-04-28 Maciej Babinski <mbabinski@google.com>
9463 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9464 gethostbyname4_r when IPv6 results are possible.
9466 2011-05-02 Ulrich Drepper <drepper@gmail.com>
9469 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9470 _PC_PIPE_BUF handling.
9472 2011-04-30 Bruno Haible <bruno@clisp.org>
9475 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9476 * resolv/netdb.h (getnameinfo): Change type of flags parameter
9478 * inet/getnameinfo.c (getnameinfo): Likewise.
9480 2011-04-29 Ulrich Drepper <drepper@gmail.com>
9482 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9483 to groups setting in database lookup.
9484 * nss/nsswitch.conf: Add initgroups entry.
9486 2011-04-22 Ulrich Drepper <drepper@gmail.com>
9489 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9491 Patch by Eric Blake <eblake@redhat.com>.
9493 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
9495 * sunrpc/Makefile (need-export-routines): Add svc_run.
9496 (routines): Remove svc_run.
9497 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9498 * sunrpc/clnt_perr.c (clnt_perrno): Export.
9499 * sunrpc/svc_run.c (svc_run): Likewise.
9500 * sunrpc/svc_udp.c (svcudp_create): Likewise.
9502 2011-04-21 Ulrich Drepper <drepper@gmail.com>
9504 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9505 problem in reallocation in last patch.
9507 2011-04-20 Ulrich Drepper <drepper@gmail.com>
9509 * sunrpc/Makefile: Move inclusion of Rules.
9511 2011-04-19 Ulrich Drepper <drepper@gmail.com>
9513 * nss/nss_files/files-initgroups.c: New file.
9514 * nss/Makefile (libnss_files-routines): Add files-initgroups.
9515 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9516 _nss_files_initgroups_dyn.
9518 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
9520 * elf/elf.h (R_ARM_IRELATIVE): Define.
9522 2011-04-19 Ulrich Drepper <drepper@gmail.com>
9524 * po/ru.po: Update from translation team.
9526 2011-04-17 Ulrich Drepper <drepper@gmail.com>
9528 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9531 2011-02-06 Mike Frysinger <vapier@gentoo.org>
9534 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9535 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9536 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9537 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9538 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9540 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
9542 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9544 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9545 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9546 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9548 2011-04-17 Ulrich Drepper <drepper@gmail.com>
9551 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9553 * stdlib/bug-getcontext.c: New file.
9554 * stdlib/Makefile: Add rules to build and run bug-getcontext.
9556 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9558 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9559 instructions into .machine "z9-109".
9560 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9561 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9563 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9565 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9566 between environment variables and auxiliary vector.
9568 2011-04-16 Ulrich Drepper <drepper@gmail.com>
9570 * Makefile: Add rules to build linkobj/libc.so.
9571 * include/libc-symbols.h: Define libc_hidden_nolink.
9572 * include/rpc/auth.h: Mark functions which are to be hidden.
9573 * include/rpc/auth_des.h: Likewise.
9574 * include/rpc/auth_unix.h: Likewise.
9575 * include/rpc/clnt.h: Likewise.
9576 * include/rpc/des_crypt.h: Likewise.
9577 * include/rpc/key_prot.h: Likewise.
9578 * include/rpc/pmap_clnt.h: Likewise.
9579 * include/rpc/pmap_prot.h: Likewise.
9580 * include/rpc/pmap_rmt.h: Likewise.
9581 * include/rpc/rpc_msg.h: Likewise.
9582 * include/rpc/svc.h: Likewise.
9583 * include/rpc/svc_auth.h: Likewise.
9584 * include/rpc/xdr.h: Likewise.
9585 * nis/Makefile: Link all DSOs against linkobj/libc.so.
9586 * nss/Makefile: Likewise.
9587 * sunrpc/Makefile: Don't install headers. Build library with normal
9588 entry points. Don't build rpcinfo. Link RPC tests appropriately.
9589 * sunrpc/auth_des.c: Hide exported symbols by default, export some
9590 for the compat linking library. Remove use of INTDEF/INTUSE.
9591 * sunrpc/auth_none.c: Likewise.
9592 * sunrpc/auth_unix.c: Likewise.
9593 * sunrpc/authdes_prot.c: Likewise.
9594 * sunrpc/authuxprot.c: Likewise.
9595 * sunrpc/clnt_gen.c: Likewise.
9596 * sunrpc/clnt_perr.c: Likewise.
9597 * sunrpc/clnt_raw.c: Likewise.
9598 * sunrpc/clnt_simp.c: Likewise.
9599 * sunrpc/clnt_tcp.c: Likewise.
9600 * sunrpc/clnt_udp.c: Likewise.
9601 * sunrpc/clnt_unix.c: Likewise.
9602 * sunrpc/des_crypt.c: Likewise.
9603 * sunrpc/des_soft.c: Likewise.
9604 * sunrpc/get_myaddr.c: Likewise.
9605 * sunrpc/key_call.c: Likewise.
9606 * sunrpc/key_prot.c: Likewise.
9607 * sunrpc/netname.c: Likewise.
9608 * sunrpc/pm_getmaps.c: Likewise.
9609 * sunrpc/pm_getport.c: Likewise.
9610 * sunrpc/pmap_clnt.c: Likewise.
9611 * sunrpc/pmap_prot.c: Likewise.
9612 * sunrpc/pmap_prot2.c: Likewise.
9613 * sunrpc/pmap_rmt.c: Likewise.
9614 * sunrpc/publickey.c: Likewise.
9615 * sunrpc/rpc_cmsg.c: Likewise.
9616 * sunrpc/rpc_common.c: Likewise.
9617 * sunrpc/rpc_dtable.c: Likewise.
9618 * sunrpc/rpc_prot.c: Likewise.
9619 * sunrpc/rpc_thread.c: Likewise.
9620 * sunrpc/rtime.c: Likewise.
9621 * sunrpc/svc.c: Likewise.
9622 * sunrpc/svc_auth.c: Likewise.
9623 * sunrpc/svc_authux.c: Likewise.
9624 * sunrpc/svc_raw.c: Likewise.
9625 * sunrpc/svc_run.c: Likewise.
9626 * sunrpc/svc_simple.c: Likewise.
9627 * sunrpc/svc_tcp.c: Likewise.
9628 * sunrpc/svc_udp.c: Likewise.
9629 * sunrpc/svc_unix.c: Likewise.
9630 * sunrpc/svcauth_des.c: Likewise.
9631 * sunrpc/xcrypt.c: Likewise.
9632 * sunrpc/xdr.c: Likewise.
9633 * sunrpc/xdr_array.c: Likewise.
9634 * sunrpc/xdr_float.c: Likewise.
9635 * sunrpc/xdr_intXX_t.c: Likewise.
9636 * sunrpc/xdr_mem.c: Likewise.
9637 * sunrpc/xdr_rec.c: Likewise.
9638 * sunrpc/xdr_ref.c: Likewise.
9639 * sunrpc/xdr_sizeof.c: Likewise.
9640 * sunrpc/xdr_stdio.c: Likewise.
9642 2011-04-10 Ulrich Drepper <drepper@gmail.com>
9645 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9646 * sysdeps/ia64/dl-tls.h: Likewise.
9647 * sysdeps/powerpc/dl-tls.h: Likewise.
9648 * sysdeps/s390/dl-tls.h: Likewise.
9649 * sysdeps/sh/dl-tls.h: Likewise.
9650 * sysdeps/sparc/dl-tls.h: Likewise.
9651 * sysdeps/x86_64/dl-tls.h: Likewise.
9652 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9654 2011-03-14 Andreas Schwab <schwab@redhat.com>
9656 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9657 rpath element also skip the following colon.
9658 (expand_dynamic_string_token): Add is_path parameter and pass
9659 down to DL_DST_REQUIRED and _dl_dst_substitute.
9660 (decompose_rpath): Call expand_dynamic_string_token with
9661 non-zero is_path. Ignore empty rpaths.
9662 (_dl_map_object_from_fd): Call expand_dynamic_string_token
9665 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
9667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9670 2011-04-09 Ulrich Drepper <drepper@gmail.com>
9673 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9674 Patch by Filipe David Manana <fdmanana@apache.org>.
9676 2011-04-07 Andreas Schwab <schwab@redhat.com>
9678 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9679 Maintain aligned stack.
9680 (CHECK_RSP): Remove unused macro.
9682 2011-04-03 Ulrich Drepper <drepper@gmail.com>
9684 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9685 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9687 2011-04-02 Ulrich Drepper <drepper@gmail.com>
9689 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9691 * include/features.h: Mention __USE_XOPEN2K8 in comment.
9693 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
9696 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9697 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9698 * sysdeps/x86_64/memmove.c: New file.
9699 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9700 (memcpy): Renamed to ...
9701 (__new_memcpy): This.
9702 (memcpy): Provide GLIBC_2_14 memcpy.
9703 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9704 (memcpy): Provide GLIBC_2_2_5 memcpy.
9706 2011-04-01 Ulrich Drepper <drepper@gmail.com>
9709 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9711 2011-03-30 Andreas Schwab <schwab@redhat.com>
9713 * misc/syncfs.c: New file.
9714 * misc/Makefile (routines): Add syncfs.
9715 * posix/unistd.h: Declare syncfs.
9716 * sysdeps/unix/syscalls.list: Add syncfs.
9718 2011-04-01 Andreas Schwab <schwab@redhat.com>
9720 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9722 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9723 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9724 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9725 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9726 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9727 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9728 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9730 2011-04-01 Ulrich Drepper <drepper@gmail.com>
9732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9733 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9734 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9735 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9736 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9737 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9738 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9740 * io/Makefile: Compile fallocate.c, fallocate64.c, and
9741 sync_file_range.c with -fexceptions.
9742 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9743 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9744 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9745 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9746 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9747 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9748 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9749 sync_file_range as cancellation point
9750 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
9751 now a wrapper around __call_sync_file_range with cancellation handling.
9752 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9753 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
9754 function name to __call_sync_file_range.
9755 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9756 Add call_sync_file_range.
9758 2011-04-01 Andreas Schwab <schwab@redhat.com>
9760 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9763 2011-04-01 Ulrich Drepper <drepper@gmail.com>
9765 * iconv/iconv.h: Fix typo in comment.
9766 * io/fcntl.h: Likewise.
9767 * libio/stdio.h: Likewise.
9768 * posix/spawn.h: Likewise.
9769 * posix/unistd.h: Likewise.
9770 * stdlib/stdlib.h: Likewise.
9771 * time/time.h: Likewise.
9772 * wcsmbs/wchar.h: Likewise.
9774 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9775 open_by_handle): Add.
9776 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9777 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
9778 Augment a few comments.
9779 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9780 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9781 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9782 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9783 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9784 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9787 * io/fcntl.h (AT_EMPTY_PATH): Define.
9789 2011-03-30 Ulrich Drepper <drepper@gmail.com>
9791 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9792 * sysdeps/unix/sysv/linux/bits/time.h: New file.
9793 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9795 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
9796 * Versions.def: Add GLIBC_2.14.
9797 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9800 2011-03-22 Ulrich Drepper <drepper@gmail.com>
9802 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9804 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9806 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
9809 * string/test-strncmp.c (do_page_test): New function.
9811 (test_main): Call check2.
9812 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9814 2011-03-20 Ulrich Drepper <drepper@gmail.com>
9817 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9818 Handle cache information in CPU leaf 4.
9819 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9821 2011-03-18 Ulrich Drepper <drepper@gmail.com>
9824 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9825 character representation.
9826 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9828 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
9830 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9831 END(__isnan) to END(__isnanf) to match function entry point/label
9832 EALIGN(__isnanf,...).
9834 2011-03-10 Jakub Jelinek <jakub@redhat.com>
9836 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9838 2011-03-10 Ulrich Drepper <drepper@gmail.com>
9841 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9842 copy from the symbol referenced in the relocation to initialize the
9844 Patch by Piotr Bury <pbury@goahead.com>.
9845 * elf/Makefile: Add rules to build and tst-unique3.
9846 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9847 * elf/tst-unique3.cc: New file.
9848 * elf/tst-unique3.h: New file.
9849 * elf/tst-unique3lib.cc: New file.
9850 * elf/tst-unique3lib2.cc: New file.
9852 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9854 2011-03-10 Mike Frysinger <vapier@gentoo.org>
9856 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9857 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
9860 2011-03-06 Ulrich Drepper <drepper@gmail.com>
9862 * elf/dl-load.c (_dl_map_object): If we are looking for the first
9863 to-be-loaded object along a path to loader is ld.so.
9865 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
9866 Ulrich Drepper <drepper@gmail.com>
9868 * sysdeps/x86_64/memset.S: After aligning destination, code
9869 branches to different locations depending on the value of
9870 misalignment, when multiarch is enabled. Fix this.
9872 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
9874 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9875 Set _x86_64_preferred_memory_instruction for AMD processsors.
9876 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9877 Set bit_Prefer_SSE_for_memop for AMD processors.
9879 2011-03-04 Ulrich Drepper <drepper@gmail.com>
9881 * libio/fmemopen.c (fmemopen): Optimize a bit.
9883 2011-03-03 Andreas Schwab <schwab@redhat.com>
9885 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9887 2011-03-03 Roland McGrath <roland@redhat.com>
9889 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9891 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
9893 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9894 __bzero_ultra1 instead of __memset_ultra1.
9896 2011-02-23 Andreas Schwab <schwab@redhat.com>
9897 Ulrich Drepper <drepper@gmail.com>
9900 * include/link.h (struct link_map): Add l_orig_initfini.
9901 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9902 returning unsuccessfully.
9903 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9904 close of a file loaded at startup, restore the original l_initfini
9906 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9907 list, store the pointer.
9908 * elf/Makefile ($(objpfx)noload-mem): New rule.
9909 (noload-ENV): Define.
9910 (tests): Add $(objpfx)noload-mem.
9911 * elf/noload.c: Include <memcheck.h>.
9912 (main): Call mtrace. Close all opened handles.
9914 2011-02-17 Andreas Schwab <schwab@redhat.com>
9917 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9918 dependencies are missing.
9920 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
9922 Fix __if_freereq crash: Unlike the generic version which uses free,
9924 * sysdeps/mach/hurd/ifreq.h: New file.
9926 2011-01-27 Petr Baudis <pasky@suse.cz>
9927 Ulrich Drepper <drepper@gmail.com>
9930 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9932 * stdio-common/bug23.c: New file.
9933 * stdio-common/Makefile (tests): Add bug23.
9935 2010-09-28 Andreas Schwab <schwab@redhat.com>
9936 Ulrich Drepper <drepper@gmail.com>
9939 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9940 before performing relro protection. At old place add assertion
9941 to make sure nothing changed.
9943 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
9944 Glauber de Oliveira Costa <glommer@gmail.com>
9946 * elf/elf.h: Add new ARM TLS relocs.
9948 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
9950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9951 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9953 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
9955 * sysdeps/wordsize-64/tst-writev.c: New file.
9957 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
9959 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9960 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9961 insns in _dl_start to prevent a TOC reference before relocs are
9964 2011-02-15 Ulrich Drepper <drepper@gmail.com>
9967 * Makeconfig: Remove RANLIB definition.
9968 * Makerules: Don't use RANLIB.
9969 * aclocal.m4: Remove ranlib test.
9970 * configure.in: No need to check for ranlib.
9971 * elf/rtld-Rules: Don't use RANLIB.
9973 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
9975 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9977 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9978 inclusion protection macro.
9980 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9981 SIGRTMIN and SIGRTMAX and print information in that case only when
9982 SIGRTMIN is defined.
9984 2011-02-11 Jakub Jelinek <jakub@redhat.com>
9986 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9987 arginfo fn returning -1.
9989 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9990 and thousands string is zero terminated.
9992 2011-02-03 Andreas Schwab <schwab@redhat.com>
9994 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9995 sysdeps/unix/sysv/linux/bits/socket.h.
9997 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
9999 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10000 (__CPU_COUNT): Remove old macros.
10001 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10002 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10003 (__CPU_ALLOC, __CPU_FREE): Add macros.
10004 (__sched_cpualloc, __sched_cpufree): Add declarations.
10006 2011-02-05 Ulrich Drepper <drepper@gmail.com>
10008 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10009 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10010 * nscd/aicache.c (addhstaiX): Return timeout of added value.
10011 (readdhstai): Return value of addhstaiX call.
10012 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10013 (addgrbyX): Return value returned by cache_addgr.
10014 (readdgrbyname): Return value returned by addgrbyX.
10015 (readdgrbygid): Likewise.
10016 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10017 (addpwbyX): Return value returned by cache_addpw.
10018 (readdpwbyname): Return value returned by addhstbyX.
10019 (readdpwbyuid): Likewise.
10020 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10021 (addservbyX): Return value returned by cache_addserv.
10022 (readdservbyname): Return value returned by addservbyX:
10023 (readdservbyport): Likewise.
10024 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10025 (addhstbyX): Return value returned by cache_addhst.
10026 (readdhstbyname): Return value returned by addhstbyX.
10027 (readdhstbyaddr): Likewise.
10028 (readdhstbynamev6): Likewise.
10029 (readdhstbyaddrv6): Likewise.
10030 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10031 (readdinitgroups): Return value returned by addinitgroupsX.
10032 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10033 (prune_cache): Keep track of timeout value of re-added entries.
10034 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10035 * nscd/nscd.h: Adjust prototypes of readd* functions.
10037 2011-02-04 Roland McGrath <roland@redhat.com>
10039 * nis/nis_server.c (nis_servstate): Use the right name for 0.
10040 (nis_stats): Likewise.
10041 * nis/nis_modify.c (nis_modify): Likewise.
10042 * nis/nis_remove.c (nis_remove): Likewise.
10043 * nis/nis_add.c (nis_add): Likewise.
10045 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10047 * posix/fnmatch_loop.c: Add some consts.
10049 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10051 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
10054 * config.make.in (config-cflags-novzeroupper): Define.
10055 * configure.in: Substitute libc_cv_cc_novzeroupper.
10056 * elf/Makefile (AVX-CFLAGS): Define.
10057 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10058 (CFLAGS-tst-auditmod4a.c): Likewise.
10059 (CFLAGS-tst-auditmod4b.c): Likewise.
10060 (CFLAGS-tst-auditmod6b.c): Likewise.
10061 (CFLAGS-tst-auditmod6c.c): Likewise.
10062 (CFLAGS-tst-auditmod7b.c): Likewise.
10063 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10065 2011-02-02 Ulrich Drepper <drepper@gmail.com>
10067 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10068 function to the callback.
10069 Patch partly by Jiri Olsa <jolsa@redhat.com>.
10071 2011-02-02 Andreas Schwab <schwab@redhat.com>
10073 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10076 2011-01-19 Ulrich Drepper <drepper@gmail.com>
10079 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10081 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10083 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10086 * elf/Makefile: Add rules to build and run new test.
10087 * elf/tst-initorder.c: New file.
10088 * elf/tst-initorder.exp: New file.
10089 * elf/tst-initordera1.c: New file.
10090 * elf/tst-initordera2.c: New file.
10091 * elf/tst-initordera3.c: New file.
10092 * elf/tst-initordera4.c: New file.
10093 * elf/tst-initorderb1.c: New file.
10094 * elf/tst-initorderb2.c: New file.
10095 * elf/tst-order-a1.c: New file.
10096 * elf/tst-order-a2.c: New file.
10097 * elf/tst-order-a3.c: New file.
10098 * elf/tst-order-a4.c: New file.
10099 * elf/tst-order-b1.c: New file.
10100 * elf/tst-order-b2.c: New file.
10101 * elf/tst-order-main.c: New file.
10102 New test case by George Gensure <werkt0@gmail.com>.
10104 2010-10-01 Andreas Schwab <schwab@redhat.com>
10106 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10107 decoding ACE if AI_CANONIDN.
10109 2011-01-18 Ulrich Drepper <drepper@gmail.com>
10111 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10113 2011-01-17 Ulrich Drepper <drepper@gmail.com>
10115 * version.h (RELEASE): Bump for 2.13 release.
10116 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10118 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10120 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10122 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10123 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10124 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10125 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10126 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10127 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10129 * posix/getconf.c: Update copyright year.
10130 * catgets/gencat.c: Likewise.
10131 * csu/version.c: Likewise.
10132 * debug/catchsegv.sh: Likewise.
10133 * debug/xtrace.sh: Likewise.
10134 * elf/ldconfig.c: Likewise.
10135 * elf/ldd.bash.in: Likewise.
10136 * elf/sprof.c (print_version): Likewise.
10137 * iconv/iconv_prog.c: Likewise.
10138 * iconv/iconvconfig.c: Likewise.
10139 * locale/programs/locale.c: Likewise.
10140 * locale/programs/localedef.c: Likewise.
10141 * malloc/memusage.sh: Likewise.
10142 * malloc/mtrace.pl: Likewise.
10143 * nscd/nscd.c (print_version): Likewise.
10144 * nss/getent.c: Likewise.
10146 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10147 PF_CAIF, and PF_ALG.
10148 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10150 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
10152 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10153 (modules-names): Use them.
10154 (ifunc-test-modules, ifunc-pie-tests): Define.
10155 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10156 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10157 (test-extras): Likewise.
10158 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10159 $(compile-command.c).
10160 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10161 (all-built-dso): Define.
10162 (check-textrel.out, check-execstack.out): Depend on it.
10164 * configure.in: Don't override --enable-multi-arch.
10166 2011-01-15 Ulrich Drepper <drepper@gmail.com>
10169 * nscd/hstcache.c (tryagain): Define.
10170 (cache_addhst): Return tryagain not notfound for temporary errors.
10171 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10174 2011-01-14 Ulrich Drepper <drepper@gmail.com>
10177 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10178 to make the syscall.
10179 * sysdeps/unix/sysv/linux/setgroups.c: New file.
10182 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10183 and fall back to matching as normal character if the string ends before
10184 the matching ']' is found. This is what POSIX requires.
10185 * posix/testfnm.c: Adjust test result.
10186 * posix/globtest.sh: Adjust test result. Add new test.
10187 * posix/tst-fnmatch.input: Likewise.
10188 * posix/tst-fnmatch2.c: Add new test.
10190 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
10192 * elf/Makefile (check-execstack): Revert last change. Depend on
10194 (check-execstack.h): New target.
10195 (generated): Add check-execstack.h.
10196 * elf/check-execstack.c: Include "check-execstack.h".
10197 (main): Revert last change.
10198 (handle_file): Return zero if GNU_STACK is absent and
10199 DEFAULT_STACK_PERMS doesn't include PF_X.
10201 2011-01-13 Ulrich Drepper <drepper@gmail.com>
10203 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10204 in child fails because the descriptor is already closed.
10205 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10206 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10207 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10210 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10214 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10215 temporary buffer used to handle multi lookups locally.
10216 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10218 2011-01-12 Ulrich Drepper <drepper@gmail.com>
10220 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10223 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
10225 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10226 alignment for SSE2.
10228 2011-01-12 Ulrich Drepper <drepper@gmail.com>
10231 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10232 characters. When rounding increased number of integer digits recompute
10234 * stdio-common/tst-grouping.c: New file.
10235 * stdio-common/Makefile: Add rules to build and run tst-grouping.
10237 2011-01-09 Ulrich Drepper <drepper@gmail.com>
10239 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10240 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
10242 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10244 * bits/select.h: Likewise.
10246 2011-01-08 Ulrich Drepper <drepper@gmail.com>
10248 * po/ja.po: Update from translation team.
10250 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
10253 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10254 implementation just like for lxstat, fxstatat, et al.
10256 2010-12-27 Jim Meyering <meyering@redhat.com>
10259 * posix/regexec.c (build_trtable): Return failure indication upon
10260 calloc failure. Otherwise, re_search_internal could infloop on OOM.
10262 2010-12-25 Ulrich Drepper <drepper@gmail.com>
10265 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10266 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10267 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10268 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10271 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10274 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10275 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10277 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
10279 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10280 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10281 script has SORT_BY_INIT_PRIORITY.
10282 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10283 NO_CTORS_DTORS_SECTIONS is defined.
10284 * elf/soinit.c: Likewise.
10285 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10286 NO_CTORS_DTORS_SECTIONS is defined.
10287 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10288 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10289 * sysdeps/sh/init-first.c: Likewise.
10290 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10292 2010-12-24 Ulrich Drepper <drepper@gmail.com>
10294 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10295 always use the slow path.
10297 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
10299 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10300 similar rule which adds the sysdep directories to the header search in
10301 order to pick up the correct platform stackinfo.h.
10302 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10303 perform test if it is, otherwise return successfully without testing.
10304 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10305 DEFAULT_STACK_PERMS define in stackinfo.h.
10306 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10307 defined in stackinfo.h.
10308 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10309 DEFAULT_STACK_PERMS defined in stackinfo.h.
10310 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10311 * sysdeps/ia64/stackinfo.h: Likewise.
10312 * sysdeps/s390/stackinfo.h: Likewise.
10313 * sysdeps/sh/stackinfo.h: Likewise.
10314 * sysdeps/sparc/stackinfo.h: Likewise.
10315 * sysdeps/x86_64/stackinfo.h: Likewise.
10316 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10317 PF_X for powerpc64. Retain PF_X for powerpc32.
10319 2010-12-19 Ulrich Drepper <drepper@gmail.com>
10321 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10323 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10324 GETDENTS_64BIT_ALIGNED.
10326 2010-12-14 Ulrich Drepper <dreper@gmail.com>
10328 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10330 2010-12-10 Andreas Schwab <schwab@redhat.com>
10332 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10335 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10336 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10338 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10339 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10341 2010-12-09 Ulrich Drepper <drepper@gmail.com>
10344 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10347 2010-12-09 Jakub Jelinek <jakub@redhat.com>
10349 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10351 2010-12-03 Ulrich Drepper <drepper@gmail.com>
10353 * po/it.po: Update from translation team.
10355 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
10357 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10360 2010-11-30 Ulrich Drepper <drepper@gmail.com>
10362 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10364 2010-11-24 Andreas Schwab <schwab@redhat.com>
10366 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10368 (gaih_getanswer_slice): Likewise.
10370 2010-10-20 Jakub Jelinek <jakub@redhat.com>
10372 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10374 2010-05-31 Petr Baudis <pasky@suse.cz>
10377 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10378 silently even in the chroot mode.
10380 2010-11-22 Ulrich Drepper <drepper@gmail.com>
10382 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10383 last patch a bit. Pretty printing
10385 2010-05-31 Petr Baudis <pasky@suse.cz>
10388 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10389 initialization of skip_initgroups_dyn.
10391 2010-11-19 Ulrich Drepper <drepper@gmail.com>
10393 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10394 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10396 2010-11-16 Ulrich Drepper <drepper@gmail.com>
10398 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10400 2010-11-11 Andreas Schwab <schwab@redhat.com>
10402 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10403 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10404 (tst-fnmatch-ENV): Set MALLOC_TRACE.
10405 ($(objpfx)tst-fnmatch-mem): New rule.
10406 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10407 * posix/tst-fnmatch.c (main): Call mtrace.
10409 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
10411 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10412 Support Intel processor model 6 and model 0x2c.
10414 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
10416 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10419 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
10422 * string/test-strncasecmp.c (check_result): New function.
10423 (do_one_test): Use it.
10424 (check1): New function.
10425 (test_main): Use it.
10426 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10427 Support strcasecmp and strncasecmp.
10429 2010-11-08 Ulrich Drepper <drepper@gmail.com>
10432 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10433 * sysdeps/x86_64/bits/byteswap.h: Likewise.
10435 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
10437 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10439 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10441 * sysdeps/x86_64/multiarch/bzero.S: New file.
10442 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10443 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10444 * sysdeps/x86_64/multiarch/memset.S: New file.
10445 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10446 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10447 Set bit_Prefer_SSE_for_memop for Intel processors.
10448 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10450 (index_Prefer_SSE_for_memop): Define.
10451 (HAS_PREFER_SSE_FOR_MEMOP): Define.
10453 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
10455 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10456 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10458 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
10461 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10462 (__x86_64_raw_data_cache_size_half): Likewise.
10463 (__x86_64_raw_shared_cache_size): Likewise.
10464 (__x86_64_raw_shared_cache_size_half): Likewise.
10466 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10467 (__x86_64_raw_data_cache_size_half): Likewise.
10468 (__x86_64_raw_shared_cache_size): Likewise.
10469 (__x86_64_raw_shared_cache_size_half): Likewise.
10470 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10471 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10472 and __x86_64_raw_shared_cache_size_half. Round
10473 __x86_64_data_cache_size_half, __x86_64_data_cache_size
10474 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10475 to multiple of 256 bytes.
10477 2010-11-03 Ulrich Drepper <drepper@gmail.com>
10480 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10481 of inacessible symlinks. Verify result of symlink before returning it.
10482 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10483 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10485 2010-10-28 Erich Ritz <erichritz@gmail.com>
10487 * math/math.h (isinf): Fix typo in comment.
10489 2010-11-01 Ulrich Drepper <drepper@gmail.com>
10491 * po/da.po: Update from translation team.
10493 2010-10-26 Ulrich Drepper <drepper@gmail.com>
10495 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10496 is added to the list.
10498 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
10499 Ulrich Drepper <drepper@gmail.com>
10501 * elf/dl-object.c (_dl_new_object): Don't append the new object to
10502 the global list here. Move code to...
10503 (_dl_add_to_namespace_list): ...here. New function.
10504 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10505 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10506 * elf/dl-load.c (lose): Don't remove the element from the list.
10507 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10508 (_dl_map_object): Likewise.
10510 2010-10-25 Ulrich Drepper <drepper@gmail.com>
10513 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10514 into all bytes of SSE register.
10515 Patch by Richard Li <richardpku@gmail.com>.
10517 2010-10-24 Ulrich Drepper <drepper@gmail.com>
10520 * malloc/malloc.c (_int_free): Fill correct number of bytes when
10523 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
10525 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10526 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10527 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10528 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10533 2010-10-22 Andreas Schwab <schwab@redhat.com>
10535 * include/dlfcn.h (__RTLD_SECURE): Define.
10536 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
10537 mode & __RTLD_SECURE instead.
10538 (open_path): Rename preloaded parameter to secure.
10539 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10540 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10541 * elf/dl-deps.c (openaux): Likewise.
10542 * elf/rtld.c (struct map_args): Remove is_preloaded.
10543 (map_doit): Don't use it.
10544 (dl_main): Likewise.
10545 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10546 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10548 2010-09-09 Andreas Schwab <schwab@redhat.com>
10550 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10551 (sysd-rules-targets): Remove duplicates.
10552 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10553 rtld-%.$o dependency.
10555 2010-10-18 Andreas Schwab <schwab@redhat.com>
10557 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10558 _dl_map_object do it.
10560 2010-10-19 Ulrich Drepper <drepper@gmail.com>
10562 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10563 fast fma builtins, define the macros in the C99 standard.
10564 (FP_FAST_FMAF): Likewise.
10565 (FP_FAST_FMAL): Likewise.
10566 * sysdeps/x86_64/bits/mathdef.h: Likewise.
10568 * bits/mathdef.h: Update copyright year.
10569 * sysdeps/powerpc/bits/mathdef.h: Likewise.
10571 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
10573 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10574 builtins, define the macros in the C99 standard.
10575 (FP_FAST_FMAF): Likewise.
10576 (FP_FAST_FMAL): Likewise.
10577 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10579 (FP_FAST_FMAF): Likewise.
10581 2010-10-15 Jakub Jelinek <jakub@redhat.com>
10584 * math/libm-test.inc (fma_test): Some new testcases.
10585 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10586 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10587 y and infinite z. Do multiplication by C already in long double.
10588 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10589 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10590 y and infinite z. Do bitwise or of inexact bit into u.d.
10591 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10592 * sysdeps/i386/fpu/s_fmaf.S: Removed.
10593 * sysdeps/i386/fpu/s_fma.S: Removed.
10594 * sysdeps/i386/fpu/s_fmal.S: Removed.
10596 2010-10-16 Jakub Jelinek <jakub@redhat.com>
10599 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10600 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10601 computation is not scheduled after fetestexcept. Fix value
10602 of minimum denormal long double.
10604 2010-10-14 Jakub Jelinek <jakub@redhat.com>
10607 * math/libm-test.inc (fma_test): Add some more tests.
10608 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10611 2010-10-15 Andreas Schwab <schwab@redhat.com>
10613 * scripts/data/localplt-s390-linux-gnu.data: New file.
10614 * scripts/data/localplt-s390x-linux-gnu.data: New file.
10616 2010-10-13 Jakub Jelinek <jakub@redhat.com>
10619 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10620 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10622 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10624 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10625 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10626 if one of x and y is very large and the other is subnormal.
10627 * sysdeps/s390/fpu/s_fmaf.c: New file.
10628 * sysdeps/s390/fpu/s_fma.c: New file.
10629 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10630 * sysdeps/powerpc/fpu/s_fma.S: New file.
10631 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10632 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10633 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10635 2010-10-12 Jakub Jelinek <jakub@redhat.com>
10638 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10640 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10641 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10642 * sysdeps/i386/i686/multiarch/s_fma.c: Include
10643 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10644 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10645 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10646 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10648 2010-10-12 Ulrich Drepper <drepper@redhat.com>
10651 * posix/regcomp.c (parse_branch): One more memory leak plugged.
10652 * posix/bug-regex31.input: Add test case.
10654 2010-10-11 Ulrich Drepper <drepper@gmail.com>
10656 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10657 * posix/bug-regex31.input: New file.
10660 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10661 (parse_sub_exp): Fix last change, use postorder.
10663 * posix/bug-regex31.c: New file.
10664 * posix/Makefile: Add rules to build and run bug-regex31.
10666 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10669 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10672 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10673 to have entries in sys_siglist.
10676 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10679 2010-10-07 Jakub Jelinek <jakub@redhat.com>
10682 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10683 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10684 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10685 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10686 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10687 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10688 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10689 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10690 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10691 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10692 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10693 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10694 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10695 * math/ftestexcept.c (fetestexcept): Likewise.
10696 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10697 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10698 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10699 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10700 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10701 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10702 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10704 2010-10-11 Ulrich Drepper <drepper@gmail.com>
10707 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10710 2010-10-06 Ulrich Drepper <drepper@gmail.com>
10712 * string/bug-strstr1.c: New file.
10713 * string/Makefile: Add rules to build and run bug-strstr1.
10715 2010-10-05 Eric Blake <eblake@redhat.com>
10718 * string/str-two-way.h (two_way_long_needle): Always clear memory
10719 when skipping input due to the shift table.
10721 2010-10-03 Ulrich Drepper <drepper@gmail.com>
10724 * malloc/mcheck.c: Handle large requests.
10727 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10728 for strncmp and strncasecmp.
10729 * string/stratcliff.c: Add tests for strcmp and strncmp.
10730 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10732 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
10734 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10737 2010-09-30 Andreas Jaeger <aj@suse.de>
10739 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10740 (CGROUP_SUPER_MAGIC): Define.
10741 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10742 Handle btrfs and cgroup file systems.
10743 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10746 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
10748 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10749 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10751 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
10754 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10755 trying to locate the ELF header.
10757 2010-09-27 Andreas Schwab <schwab@redhat.com>
10760 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10761 Mask out sign-bit copies when constructing f_fsid.
10763 2010-09-24 Petr Baudis <pasky@suse.cz>
10765 * debug/stack_chk_fail_local.c: Add missing licence exception.
10766 * debug/warning-nop.c: Likewise.
10768 2010-09-15 Joseph Myers <joseph@codesourcery.com>
10770 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10771 implementing getdents64 using getdents syscall, set d_type if
10772 __ASSUME_GETDENTS32_D_TYPE.
10774 2010-09-16 Andreas Schwab <schwab@redhat.com>
10776 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10777 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10779 2010-09-21 Ulrich Drepper <drepper@redhat.com>
10782 * posix/unistd.h: Undo change of feature selection for ftruncate from
10785 2010-09-20 Ulrich Drepper <drepper@redhat.com>
10787 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10790 2010-09-20 Andreas Schwab <schwab@redhat.com>
10792 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10794 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10796 2010-09-14 Andreas Schwab <schwab@redhat.com>
10798 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10799 variables after CHECK_SP call.
10800 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10802 2010-09-13 Andreas Schwab <schwab@redhat.com>
10803 Ulrich Drepper <drepper@redhat.com>
10805 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10806 re-relocationg ld.so.
10807 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10808 _dl_init_paths call.
10809 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
10812 2010-09-14 Ulrich Drepper <drepper@redhat.com>
10814 * resolv/res_init.c (__res_vinit): Count the default server we added.
10816 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
10817 Ulrich Drepper <drepper@redhat.com>
10820 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10821 (____longjmp_chk): Use %ebx for saving value across system call.
10824 2010-09-06 Andreas Schwab <schwab@redhat.com>
10826 * manual/Makefile: Don't mix pattern rules with normal rules.
10828 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
10830 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10832 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10833 * libio/iofopncook.c (_IO_cookie_init): Likewise.
10834 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10835 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10836 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10839 2010-09-04 Ulrich Drepper <drepper@redhat.com>
10842 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10843 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10845 2010-09-02 Ulrich Drepper <drepper@redhat.com>
10847 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10848 * sysdeps/x86_64/addmul_1.S: Likewise.
10849 * sysdeps/x86_64/lshift.S: Likewise.
10850 * sysdeps/x86_64/mul_1.S: Likewise.
10851 * sysdeps/x86_64/rshift.S: Likewise.
10852 * sysdeps/x86_64/sub_n.S: Likewise.
10853 * sysdeps/x86_64/submul_1.S: Likewise.
10855 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
10857 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10858 Define __sched_param instead of SCHED_* and sched_param when
10859 <bits/sched.h> is included with __need_schedparam defined.
10860 * bits/sched.h [__need_schedparam]
10861 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10862 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10863 (__defined_schedparam): Define to 1.
10864 (__sched_param): New structure, identical to sched_param.
10865 (__need_schedparam): Undefine.
10867 2010-08-31 Mike Frysinger <vapier@gentoo.org>
10869 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10870 (epoll_create1): Declare.
10872 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10874 2010-08-31 Andreas Schwab <schwab@redhat.com>
10877 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10878 shifting retval into place.
10880 2010-09-01 Ulrich Drepper <drepper@redhat.com>
10882 * nis/rpcsvc/nis.h: Update copyright notice.
10883 * nis/rpcsvc/nis.x: Likewise.
10884 * nis/rpcsvc/nis_callback.h: Likewise.
10885 * nis/rpcsvc/nis_callback.x: Likewise.
10886 * nis/rpcsvc/nis_object.x: Likewise.
10887 * nis/rpcsvc/nis_tags.h: Likewise.
10888 * nis/rpcsvc/yp.h: Likewise.
10889 * nis/rpcsvc/yp.x: Likewise.
10890 * nis/rpcsvc/ypupd.h: Likewise.
10891 * nis/yp_xdr.c: Likewise.
10892 * nis/ypupdate_xdr.c: Likewise.
10894 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
10895 mainly the body of pmap_getport. Add parameters to specify timeouts.
10896 (pmap_getport): Use __libc_rpc_getport.
10897 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10898 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10899 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10901 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
10903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10906 2010-08-27 Roland McGrath <roland@redhat.com>
10908 * sysdeps/i386/i686/multiarch/Makefile
10909 (CFLAGS-varshift.c): New variable.
10911 2010-08-27 Ulrich Drepper <drepper@redhat.com>
10913 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10914 * sysdeps/i386/i686/multiarch/varshift.c: New file.
10916 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10918 * sysdeps/x86_64/strlen.S: Minimal code improvement.
10920 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
10922 * sysdeps/x86_64/strlen.S: Unroll the loop.
10923 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10924 strlen-sse2 strlen-sse2-bsf.
10925 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10926 __strlen_no_bsf if bit_Slow_BSF is set.
10927 (__strlen_sse42): Removed.
10928 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10929 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10931 2010-08-25 Roland McGrath <roland@redhat.com>
10933 * sysdeps/x86_64/multiarch/varshift.S: File removed.
10934 * sysdeps/x86_64/multiarch/varshift.c: New file.
10935 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10936 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10937 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10938 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10940 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
10942 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10943 strlen-sse2 strlen-sse2-bsf.
10944 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10945 __strlen_sse2_bsf if bit_Slow_BSF is unset.
10946 (__strlen_sse2): Removed.
10947 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10948 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10949 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10950 bit_Slow_BSF for Atom.
10951 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10952 (index_Slow_BSF): Define.
10953 (HAS_SLOW_BSF): Define.
10955 2010-08-25 Ulrich Drepper <drepper@redhat.com>
10958 * resolv/res_init.c (__res_vinit): When no server address at all
10959 is given default to loopback.
10961 2010-08-24 Roland McGrath <roland@redhat.com>
10963 * configure.in: Remove config-name.h generation.
10964 * configure: Regenerated.
10965 * config-name.in: File removed.
10966 * scripts/config-uname.sh: New file.
10967 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10968 ($(objdir)config-name.h): New target.
10970 * sunrpc/rpc_parse.h: Avoid nested comment.
10972 2010-08-24 Richard Henderson <rth@redhat.com>
10973 Ulrich Drepper <drepper@redhat.com>
10974 H.J. Lu <hongjiu.lu@intel.com>
10976 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10977 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10978 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10979 Replace _mm_srli_si128 with __m128i_shift_right. Replace
10980 _mm_alignr_epi8 with _mm_loadu_si128.
10981 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10982 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10983 (__m128i_shift_right): Removed.
10984 * sysdeps/i386/i686/multiarch/varshift.h: New file.
10985 * sysdeps/i386/i686/multiarch/varshift.S: New file.
10986 * sysdeps/x86_64/multiarch/varshift.h: New file.
10987 * sysdeps/x86_64/multiarch/varshift.S: New file.
10989 2010-08-21 Mike Frysinger <vapier@gentoo.org>
10991 * configure.in: Move assembler checks to before sysdep dir checking.
10993 2010-08-20 Petr Baudis <pasky@suse.cz>
10995 * LICENSES: Sync the sunrpc license.
10997 2010-08-19 Ulrich Drepper <drepper@redhat.com>
10999 * sunrpc/auth_des.c: Update copyright notice once again.
11000 * sunrpc/auth_none.c: Likewise.
11001 * sunrpc/auth_unix.c: Likewise.
11002 * sunrpc/authdes_prot.c: Likewise.
11003 * sunrpc/authuxprot.c: Likewise.
11004 * sunrpc/bindrsvprt.c: Likewise.
11005 * sunrpc/clnt_gen.c: Likewise.
11006 * sunrpc/clnt_perr.c: Likewise.
11007 * sunrpc/clnt_raw.c: Likewise.
11008 * sunrpc/clnt_simp.c: Likewise.
11009 * sunrpc/clnt_tcp.c: Likewise.
11010 * sunrpc/clnt_udp.c: Likewise.
11011 * sunrpc/clnt_unix.c: Likewise.
11012 * sunrpc/des_crypt.c: Likewise.
11013 * sunrpc/des_soft.c: Likewise.
11014 * sunrpc/get_myaddr.c: Likewise.
11015 * sunrpc/getrpcport.c: Likewise.
11016 * sunrpc/key_call.c: Likewise.
11017 * sunrpc/key_prot.c: Likewise.
11018 * sunrpc/openchild.c: Likewise.
11019 * sunrpc/pm_getmaps.c: Likewise.
11020 * sunrpc/pm_getport.c: Likewise.
11021 * sunrpc/pmap_clnt.c: Likewise.
11022 * sunrpc/pmap_prot.c: Likewise.
11023 * sunrpc/pmap_prot2.c: Likewise.
11024 * sunrpc/pmap_rmt.c: Likewise.
11025 * sunrpc/rpc/auth.h: Likewise.
11026 * sunrpc/rpc/auth_unix.h: Likewise.
11027 * sunrpc/rpc/clnt.h: Likewise.
11028 * sunrpc/rpc/des_crypt.h: Likewise.
11029 * sunrpc/rpc/key_prot.h: Likewise.
11030 * sunrpc/rpc/netdb.h: Likewise.
11031 * sunrpc/rpc/pmap_clnt.h: Likewise.
11032 * sunrpc/rpc/pmap_prot.h: Likewise.
11033 * sunrpc/rpc/pmap_rmt.h: Likewise.
11034 * sunrpc/rpc/rpc.h: Likewise.
11035 * sunrpc/rpc/rpc_des.h: Likewise.
11036 * sunrpc/rpc/rpc_msg.h: Likewise.
11037 * sunrpc/rpc/svc.h: Likewise.
11038 * sunrpc/rpc/svc_auth.h: Likewise.
11039 * sunrpc/rpc/types.h: Likewise.
11040 * sunrpc/rpc/xdr.h: Likewise.
11041 * sunrpc/rpc_clntout.c: Likewise.
11042 * sunrpc/rpc_cmsg.c: Likewise.
11043 * sunrpc/rpc_common.c: Likewise.
11044 * sunrpc/rpc_cout.c: Likewise.
11045 * sunrpc/rpc_dtable.c: Likewise.
11046 * sunrpc/rpc_hout.c: Likewise.
11047 * sunrpc/rpc_main.c: Likewise.
11048 * sunrpc/rpc_parse.c: Likewise.
11049 * sunrpc/rpc_parse.h: Likewise.
11050 * sunrpc/rpc_prot.c: Likewise.
11051 * sunrpc/rpc_sample.c: Likewise.
11052 * sunrpc/rpc_scan.c: Likewise.
11053 * sunrpc/rpc_scan.h: Likewise.
11054 * sunrpc/rpc_svcout.c: Likewise.
11055 * sunrpc/rpc_tblout.c: Likewise.
11056 * sunrpc/rpc_util.c: Likewise.
11057 * sunrpc/rpc_util.h: Likewise.
11058 * sunrpc/rpcinfo.c: Likewise.
11059 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11060 * sunrpc/rpcsvc/key_prot.x: Likewise.
11061 * sunrpc/rpcsvc/klm_prot.x: Likewise.
11062 * sunrpc/rpcsvc/mount.x: Likewise.
11063 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11064 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11065 * sunrpc/rpcsvc/rex.x: Likewise.
11066 * sunrpc/rpcsvc/rstat.x: Likewise.
11067 * sunrpc/rpcsvc/rusers.x: Likewise.
11068 * sunrpc/rpcsvc/sm_inter.x: Likewise.
11069 * sunrpc/rpcsvc/spray.x: Likewise.
11070 * sunrpc/rpcsvc/yppasswd.x: Likewise.
11071 * sunrpc/rtime.c: Likewise.
11072 * sunrpc/svc.c: Likewise.
11073 * sunrpc/svc_auth.c: Likewise.
11074 * sunrpc/svc_authux.c: Likewise.
11075 * sunrpc/svc_raw.c: Likewise.
11076 * sunrpc/svc_run.c: Likewise.
11077 * sunrpc/svc_simple.c: Likewise.
11078 * sunrpc/svc_tcp.c: Likewise.
11079 * sunrpc/svc_udp.c: Likewise.
11080 * sunrpc/svc_unix.c: Likewise.
11081 * sunrpc/svcauth_des.c: Likewise.
11082 * sunrpc/xcrypt.c: Likewise.
11083 * sunrpc/xdr.c: Likewise.
11084 * sunrpc/xdr_array.c: Likewise.
11085 * sunrpc/xdr_float.c: Likewise.
11086 * sunrpc/xdr_mem.c: Likewise.
11087 * sunrpc/xdr_rec.c: Likewise.
11088 * sunrpc/xdr_ref.c: Likewise.
11089 * sunrpc/xdr_sizeof.c: Likewise.
11090 * sunrpc/xdr_stdio.c: Likewise.
11092 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11095 2010-08-19 Andreas Schwab <schwab@redhat.com>
11097 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11099 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
11101 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11102 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11103 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11104 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11105 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11106 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11107 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11108 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11109 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11110 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11111 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11112 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11113 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11114 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11116 2010-07-26 Anton Blanchard <anton@samba.org>
11118 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11119 * malloc/arena.c (heap_trim): Likewise.
11121 2010-08-16 Ulrich Drepper <drepper@redhat.com>
11123 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11125 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11126 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11128 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
11130 * sysdeps/i386/elf/Makefile: New file.
11132 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
11134 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11135 from fanotify_init.
11136 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11137 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11139 2010-08-15 Ulrich Drepper <drepper@redhat.com>
11141 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11143 * sysdeps/multiarch/strcmp.S: Likewise.
11145 2010-08-14 Ulrich Drepper <drepper@redhat.com>
11147 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11148 strncase_l-nonascii.
11149 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11150 Add strncase_l-ssse3.
11151 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11152 * sysdeps/x86_64/strcmp.S: Likewise.
11153 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11154 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11155 * sysdeps/x86_64/strncase.S: New file.
11156 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11157 * sysdeps/x86_64/strncase_l.S: New file.
11158 * string/Makefile (strop-tests): Add strncasecmp.
11159 * string/test-strncasecmp.c: New file.
11161 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11164 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11165 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11167 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
11169 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11171 2010-08-12 Ulrich Drepper <drepper@redhat.com>
11173 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11174 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11175 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11177 2010-05-01 Alan Modra <amodra@gmail.com>
11179 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11180 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11181 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11182 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11183 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11184 tidying. Don't tail-call __sigjmp_save for static lib.
11185 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11187 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11188 (CALL_MCOUNT): Add eh info, and nop after bl.
11189 (TAIL_CALL_SYSCALL_ERROR): New macro.
11190 (PSEUDO_RET): Use it.
11191 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11192 Correct save location of integer regs and cr.
11193 (_dl_profile_resolve): Correct cr save location. Delete nops
11194 after bl when SHARED. Reduce cfi size a little by better
11195 placement of cfi directives.
11196 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11197 make a stack frame. Instead use parm save area as a temp.
11198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11199 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
11200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11201 Don't make a stack frame for parent, use parm save area.
11202 Increase child stack frame to 112 bytes. Don't save unused reg,
11203 and adjust reg usage. Set up cfi on error recovery and
11204 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11206 (__makecontext): Add dummy nop after jump to exit.
11207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11208 Use correct parm save area and cr save, reduce stack frame.
11209 Correct cfi for possible PSEUDO_RET frame setup.
11210 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11211 Branch to local label emitted by PSEUDO_RET rather than
11214 2010-08-12 Andreas Schwab <schwab@redhat.com>
11217 * locale/programs/locale.c (print_assignment): New function.
11218 (show_locale_vars): Use it.
11220 2010-08-11 Ulrich Drepper <drepper@redhat.com>
11222 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11224 (struct statfs64): Likewise.
11225 (_STATFS_F_FLAGS): Define.
11226 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11227 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11228 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11229 (ST_VALID): Define locally.
11230 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11231 __statvfs_getflags, use the provided value.
11232 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11233 __ASSUME_STATFS_F_FLAGS.
11235 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11237 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11238 Add sys/fanotify.h.
11239 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11240 fanotify_mask for GLIBC_2.13.
11241 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11242 fanotify_init and fanotify_mark.
11243 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11244 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11246 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11248 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11249 prlimit64 for GLIBC_2.13.
11250 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11252 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11255 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11256 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11257 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11258 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
11260 * sysdeps/unix/sysv/linux/prlimit.c: New file.
11263 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11264 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11266 * nss/Makefile: Add rules to build and run tst-nss-test1.
11267 * shlib-versions: Add entry for libnss_test1.
11268 * nss/nss_test1.c: New file.
11269 * nss/tst-nss-test1.c: New file.
11271 * nss/nsswitch.c (__nss_database_custom): Define new variable.
11272 (__nss_configure_lookup): Set appropriate entry in
11273 __nss_configure_lookup to true.
11274 * nss/nsswitch.h: Define enum with indeces of databases in
11275 databases and __nss_database_custom arrays. Declare
11276 __nss_database_custom.
11277 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11278 to avoid using nscd when custom rules are installed.
11279 * nss/getXXbyYY_r.c: Likewise.
11280 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11282 * nss/nss_files/files-parse.c: Whitespace fixes.
11284 2010-08-09 Ulrich Drepper <drepper@redhat.com>
11287 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11288 * posix/fnmatch_loop.c: Likewise.
11290 2010-07-17 Andi Kleen <ak@linux.intel.com>
11292 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11293 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11294 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11295 * Versions.def [GLIBC_2.13]: Add.
11297 2010-08-06 Ulrich Drepper <drepper@redhat.com>
11299 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11300 Also fail if tpwd after pwuid call is NULL.
11302 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
11304 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11305 when converting to ms.
11307 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
11309 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11310 EOPNOTSUPP errors with ENOTTY.
11311 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11312 EOPNOTSUPP errors with ENOTTY.
11314 2010-07-31 Ulrich Drepper <drepper@redhat.com>
11316 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11317 Add strcasecmp_l-ssse3.
11318 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11320 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11321 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11322 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11324 2010-07-30 Ulrich Drepper <drepper@redhat.com>
11326 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11328 * string/Makefile (strop-tests): Add strcasecmp.
11329 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11330 strcasecmp_l-nonascii.
11331 (gen-as-const-headers): Add locale-defines.sym.
11332 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11333 * sysdeps/x86_64/strcasecmp.S: New file.
11334 * sysdeps/x86_64/strcasecmp_l.S: New file.
11335 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11336 * sysdeps/x86_64/locale-defines.sym: New file.
11337 * string/test-strcasecmp.c: New file.
11339 * string/test-strcasestr.c: Test both ends of the range of characters.
11340 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11342 2010-07-29 Roland McGrath <roland@redhat.com>
11345 * manual/locale.texi (Yes-or-No Questions): Fix example code.
11347 2010-07-27 Ulrich Drepper <drepper@redhat.com>
11349 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11352 2010-07-27 Andreas Schwab <schwab@redhat.com>
11354 * manual/memory.texi (Malloc Tunable Parameters): Document
11357 2010-07-26 Roland McGrath <roland@redhat.com>
11360 * configure.in (-fgnu89-inline check): Set and substitute
11361 gnu89_inline, not libc_cv_gnu89_inline.
11362 * configure: Regenerated.
11363 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11365 2010-07-26 Ulrich Drepper <drepper@redhat.com>
11367 * string/test-strnlen.c: New file.
11368 * string/Makefile (strop-tests): Add strnlen.
11369 * string/tester.c (test_strnlen): Add a few more test cases.
11370 * string/tst-strlen.c: Better error reporting.
11372 * sysdeps/x86_64/strnlen.S: New file.
11374 2010-07-24 Ulrich Drepper <drepper@redhat.com>
11376 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11377 lower-latency instructions.
11379 2010-07-23 Ulrich Drepper <drepper@redhat.com>
11381 * string/test-strcasestr.c: New file.
11382 * string/test-strstr.c: New file.
11383 * string/Makefile (strop-tests): Add strstr and strcasestr.
11384 * string/str-two-way.h: Don't undefine MAX.
11385 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11387 2010-07-21 Andreas Schwab <schwab@redhat.com>
11389 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11390 strcasestr-nonascii.
11391 (CFLAGS-strcasestr-nonascii.c): Define.
11392 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11393 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11394 Remove unused attribute.
11396 2010-07-20 Roland McGrath <roland@redhat.com>
11398 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11399 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
11400 ld.so.cache was broken. With it, there is no way to disable dsocaps
11401 like LD_HWCAP_MASK can disable hwcaps.
11403 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
11405 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11407 2010-07-16 Ulrich Drepper <drepper@redhat.com>
11409 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11410 call in strcasestr.
11411 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11412 __strcasestr_sse42_nonascii.
11413 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11414 strcasestr-nonascii.c.
11415 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11417 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
11419 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11420 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11421 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11422 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11424 2010-07-09 Ulrich Drepper <drepper@redhat.com>
11426 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11429 2010-07-06 Andreas Schwab <schwab@redhat.com>
11432 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11435 2010-07-06 Ulrich Drepper <drepper@redhat.com>
11437 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11438 _PC_PIPE_BUF using F_GETPIPE_SZ.
11440 2010-07-05 Roland McGrath <roland@redhat.com>
11442 * manual/arith.texi (Rounding Functions): Fix rint description
11443 implicit in round description.
11445 2010-07-02 Ulrich Drepper <drepper@redhat.com>
11447 * elf/Makefile: Fix linking for a few tests to make recent linker
11450 2010-06-30 Andreas Schwab <schwab@redhat.com>
11452 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11453 $(common-objpfx)libc_nonshared.a.
11455 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
11457 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11458 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11459 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11460 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11461 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11462 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11463 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11464 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11465 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11467 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11472 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11479 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11480 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11481 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11482 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11483 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11484 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11485 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11486 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11487 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11488 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11489 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11490 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11492 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11499 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11506 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
11508 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11509 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
11510 * string/memmove.c (memmove): Renamed to ...
11511 (MEMMOVE): ...this. Default to memmove.
11512 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11513 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11515 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11516 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11517 mempcpy-ssse3-back memmove-ssse3-back.
11518 * sysdeps/x86_64/multiarch/bcopy.S: New file .
11519 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11520 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11521 * sysdeps/x86_64/multiarch/memcpy.S: New file.
11522 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11523 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11524 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11525 * sysdeps/x86_64/multiarch/memmove.c: New file.
11526 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11527 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11528 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11529 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11530 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11531 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11533 (index_Fast_Copy_Backward): Define.
11534 (HAS_ARCH_FEATURE): Define.
11535 (HAS_FAST_REP_STRING): Define.
11536 (HAS_FAST_COPY_BACKWARD): Define.
11538 2010-06-21 Andreas Schwab <schwab@redhat.com>
11540 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11541 Restore proper fallback handling.
11543 2010-06-19 Ulrich Drepper <drepper@redhat.com>
11546 * posix/group_member.c (__group_member): Correct checking loop.
11548 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11549 OOM in getpwuid_r correctly. Return error number when the caller
11550 should return, otherwise -1.
11551 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11552 call returning > 0 value.
11553 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11555 2010-06-07 Andreas Schwab <schwab@redhat.com>
11557 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11558 libc_nonshared.a from targets in modules-names.
11560 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
11562 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11565 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
11567 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11568 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11569 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11570 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11572 2010-06-02 Andreas Schwab <schwab@redhat.com>
11574 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11576 2010-06-14 Ulrich Drepper <drepper@redhat.com>
11578 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11580 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11582 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11584 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11587 2010-06-14 Roland McGrath <roland@redhat.com>
11589 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11591 2010-06-07 Jakub Jelinek <jakub@redhat.com>
11593 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11594 __REDIRECT followed by __THROW.
11595 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11596 * posix/getopt.h (getopt): Likewise.
11598 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
11600 * hurd/lookup-at.c (__file_name_lookup_at): Accept
11601 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
11602 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11604 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11605 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11607 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
11609 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11611 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
11614 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11615 Properly check family and model.
11617 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
11619 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11621 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
11623 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11625 2010-05-21 Ulrich Drepper <drepper@redhat.com>
11627 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11630 2010-05-19 Andreas Schwab <schwab@redhat.com>
11632 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11635 2010-05-21 Andreas Schwab <schwab@redhat.com>
11637 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11638 and internal_recvmmsg.
11639 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11640 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11641 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11642 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11644 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11645 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11646 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11648 2010-05-20 Andreas Schwab <schwab@redhat.com>
11650 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11652 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
11654 POWER7 optimizations.
11655 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11656 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11658 2010-05-19 Ulrich Drepper <drepper@redhat.com>
11660 * version.h: Update for 2.13 development version.
11662 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
11664 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11665 exceptions. Return 0.
11667 2010-05-07 Roland McGrath <roland@redhat.com>
11669 * elf/ldconfig.c (main): Add a const.
11671 2010-05-06 Ulrich Drepper <drepper@redhat.com>
11673 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11674 (args_options): Add no-idn option.
11675 (ahosts_keys_int): Add idn_flags to ai_flags.
11676 (parse_option): Handle 'i' option to clear idn_flags.
11678 * malloc/malloc.c (_int_free): Possible race in the most recently
11679 added check. Only act on the data if no current modification
11682 See ChangeLog.17 for earlier changes.