1 2010-03-26 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
4 means aborting the loop over the NSS methods.
6 2010-03-25 Andreas Schwab <schwab@redhat.com>
8 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
11 2010-03-26 Ulrich Drepper <drepper@redhat.com>
13 * malloc/malloc.c: Remove stale reference to website.
15 2010-03-24 Ulrich Drepper <drepper@redhat.com>
18 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
19 CLOCK_MONOTONIC_COARSE.
20 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
21 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
22 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
23 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
25 2010-03-25 Andreas Schwab <schwab@redhat.com>
27 * sysdeps/posix/cuserid.c: Fix typo.
29 2010-03-16 Chris Demetriou <cgd@google.com>
32 * locale/programs/simple-hash.c: Include inttypes.h.
33 (hashval_t): Defined to be uint32_t.
34 * locale/programs/simple_hash.h: Include inttypes.h.
35 (compute_hashval): Change return type to uint32_t.
37 2010-03-24 Ulrich Drepper <drepper@redhat.com>
39 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
40 * sysdeps/unix/sysv/linux/getlogin.c: New file.
41 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
43 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
44 * include/unistd.h: Declare __getlogin_r_loginuid.
47 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
49 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
51 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
53 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
55 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
58 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
60 * string/test-memcmp.c (check_result): New function.
61 (do_one_test): Use it.
62 (check1): New function.
65 2010-03-24 Ulrich Drepper <drepper@redhat.com>
67 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
68 rewrite the tests to add support for failing glob calls.
69 Some other minor cleanups.
70 * posix/bug-glob3.c: New file.
71 * posix/Makefile (tests): Add bug-glob3.
73 2010-03-24 Ulrich Drepper <drepper@redhat.com>
74 Andreas Schwab <andreas@redhat.com>
76 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
77 If pattern is "" bail out early
79 2010-03-23 Jakub Jelinek <jakub@redhat.com>
81 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
82 but tab->size != 0, just unlock and goto success, without
83 allocating anything or entering anything into the hash table.
84 (_dl_debug_bindings): Temporarily set tab->entries to NULL
85 around do_lookup_x in undef_map->l_local_scope[0]. If
86 undef_map->l_symbolic_in_local_scope, lookup also in
87 symbolic_searchlist of following libraries in l_local_scope
88 that have DT_SYMBOLIC set.
89 * elf/dl-deps.c (_dl_map_object_deps): Compute
90 l_symbolic_in_local_scope.
91 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
94 2010-03-24 Ulrich Drepper <drepper@redhat.com>
97 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
99 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
100 C++ prototype handling to a better place.
102 2010-03-18 Ulrich Drepper <drepper@redhat.com>
104 * elf/dl-load.c (open_verify): Extend expected to the full size of the
105 e_ident array. When loading, check that the fields in e_ident we don't
106 know are zero to allow future extensions.
108 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
110 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
113 2010-03-16 Andreas Schwab <schwab@redhat.com>
115 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
116 address in debug statement.
117 (send_dg): Pass correct buffer pointer to DprintQ.
119 2010-03-17 Ulrich Drepper <drepper@redhat.com>
121 * libc-abis: Add a few more entries.
123 2010-03-16 Ulrich Drepper <drepper@redhat.com>
125 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
127 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
129 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
130 additional osabi parameter. Only acceept nonzero ABI versions if osabi
133 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
135 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
136 definition to follow generic code.
138 2010-03-15 Ulrich Drepper <drepper@redhat.com>
140 * posix/getconf.c: Update copyright year.
141 * nss/getent.c: Likewise.
142 * iconv/iconvconfig.c: Likewise.
143 * iconv/iconv_prog.c: Likewise.
144 * elf/ldconfig.c: Likewise.
145 * catgets/gencat.c: Likewise.
146 * csu/version.c: Likewise.
147 * elf/ldd.bash.in: Likewise.
148 * elf/sprof.c (print_version): Likewise.
149 * locale/programs/locale.c: Likewise.
150 * locale/programs/localedef.c: Likewise.
151 * nscd/nscd.c (print_version): Likewise.
152 * debug/xtrace.sh: Likewise.
153 * malloc/memusage.sh: Likewise.
154 * malloc/mtrace.pl: Likewise.
155 * debug/catchsegv.sh: Likewise.
157 * Makerules: Add rule for libc-abis.h.
158 * csu/version.c: Use LIBC_ABIS_STRING string if available.
159 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
160 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
161 Add extra call to VALID_ELF_ABIVERSION.
163 2010-03-12 Ulrich Drepper <drepper@redhat.com>
165 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
167 2010-03-12 Andreas Schwab <schwab@redhat.com>
169 * elf/dl-dst.h: Include "trusted-dirs.h".
170 (DL_DST_REQUIRED): Take $LIB into account.
172 2010-03-11 Roland McGrath <roland@redhat.com>
174 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
175 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
177 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
179 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
180 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
182 2010-03-09 David S. Miller <davem@davemloft.net>
184 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
185 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
188 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
190 * sysdeps/sparc/sparc32/strlen.S: Optimize.
191 * sysdeps/sparc/sparc64/strlen.S: Likewise.
192 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
193 XCC): Delete definitions, not needed.
195 2010-03-07 Ulrich Drepper <drepper@redhat.com>
197 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
198 Little follow-up patch from last change.
200 2010-03-06 Ulrich Drepper <drepper@redhat.com>
202 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
203 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
205 2010-02-18 Yann Droneaud <yann@droneaud.fr>
207 * resolv/res_send.c: Fixed DEBUG statements.
208 Moved tmpbuf declaration to block beginning and
209 updated pointer names used in multiple DprintQ() calls
211 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
213 * config.make.in (config-asflags-i686): Define.
214 * configure.in: Substitute libc_cv_as_i686.
215 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
216 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
217 if assembler supports -mtune=i686.
218 (ASFLAGS-.oX): Likewise.
220 2010-03-04 Ulrich Drepper <drepper@redhat.com>
222 * elf/elf.h (R_X86_64_SIZE32): Define.
223 (R_X86_64_SIZE64): Define.
225 2010-03-02 Richard Guenther <rguenther@suse.de>
227 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
230 2010-03-03 Ulrich Drepper <drepper@redhat.com>
232 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
235 2010-03-04 David S. Miller <davem@davemloft.net>
237 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
239 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
240 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
242 2010-03-03 David S. Miller <davem@davemloft.net>
244 * math/math_private.h (INSERT_WORDS64): Fix argument order.
246 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
248 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
250 2010-03-03 David S. Miller <davem@davemloft.net>
252 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
253 pass '1' for 't' argument to sparc_fixup_plt.
254 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
256 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
257 (sparc_fixup_plt): Document 't' argument. Enable branch
258 optimization and use v9 branches when possible. Explain why we
259 cannot unconditionally patch the branch into the first PLT
261 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
262 argument. Use v9 branches when possible. Explain why we can in
263 fact unconditionally use a branch in the first PLT instruction
266 2010-02-28 Roland McGrath <roland@redhat.com>
268 * elf/elf.h (NT_X86_XSTATE): New macro.
270 2010-02-25 David S. Miller <davem@davemloft.net>
272 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
273 * sysdeps/sparc/sparc64/align-cpy.S: New.
274 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
275 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
276 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
277 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
279 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
280 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
282 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
283 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
286 * sysdeps/sparc/sparc32/bcopy.c: Delete.
287 * sysdeps/sparc/sparc32/memmove.c: Delete.
288 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
289 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
290 * sysdeps/sparc/sparc64/bcopy.c: Delete.
291 * sysdeps/sparc/sparc64/memmove.c: Delete.
292 * sysdeps/sparc/sparc64/memcopy.h: New.
293 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
294 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
295 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
296 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
297 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
299 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
300 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
301 gen-as-const-headers.
302 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
303 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
304 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
305 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
306 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
307 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
308 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
309 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
310 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
311 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
312 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
313 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
314 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
315 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
316 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
317 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
318 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
319 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
320 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
321 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
322 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
323 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
324 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
325 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
327 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
330 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
331 and cfi_restore_state only if USE_AS_STRNCMP is defined.
333 2010-02-24 Ulrich Drepper <drepper@redhat.com>
335 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
337 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
339 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
340 (bk_write_less32bytes_2): Renamed to ...
341 (bk_write_less48bytes): This.
342 Use unsigned conditional jumps.
344 Use add/sub instead of lea if possible.
345 (shl_0_gobble_cache_loop_tail): Removed.
346 (large_page): Properly adjust ECX.
348 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
352 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
354 Use unsigned conditional jumps.
355 (128bytesormore_nt): Renamed to ...
356 (128bytesormore_endof_L1): This.
357 Use add instead of lea if possible.
359 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
361 Use unsigned conditional jumps.
362 Use add instead of lea if possible.
365 2010-02-24 Ulrich Drepper <drepper@redhat.com>
368 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
369 undoing the stream because _IO_FINISH doesn't report failures.
372 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
373 (public_pVALLOc): Likewise.
374 Patch by Petr Baudis.
376 2010-02-22 Jim Meyering <meyering@redhat.com>
378 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
380 * manual/charset.texi: Adjust grammar.
382 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
383 * manual/charset.texi (Selecting the Conversion): Likewise.
384 * manual/getopt.texi (Getopt Long Options): Likewise.
385 * manual/memory.texi (Resizing the Data Segment): Likewise.
386 * manual/message.texi (GUI program problems): Likewise.
387 * manual/resource.texi (CPU Affinity): Likewise.
388 * manual/stdio.texi (Streams and Threads): Likewise.
389 * manual/time.texi (High Accuracy Clock): Likewise.
391 2009-02-20 David S. Miller <davem@davemloft.net>
393 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
394 Adjust rela->r_offset by l->l_addr when rewriting PLT.
396 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
399 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
400 (__makecontext): Adjust arg counter properly when copying arg
403 2009-02-20 Joseph Myers <joseph@codesourcery.com>
405 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
406 Adjust rela->r_offset by l->l_addr when rewriting PLT.
408 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
410 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
411 non-existent `tiocsctty_port'.
413 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
415 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
416 instead of FEATURE_OFFSET.
417 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
419 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
420 Fix one unwind info problem.
422 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
424 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
426 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
427 Ulrich Drepper <drepper@redhat.com>
429 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
432 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
434 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
435 (tiocsctty_port): ...this new function.
437 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
440 2010-02-15 Ulrich Drepper <drepper@redhat.com>
442 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
443 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
444 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
445 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
447 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
450 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
452 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
453 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
454 memcmp-c, memcmp-ssse3, and memcmp-sse4.
455 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
456 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
457 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
458 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
459 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
460 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
461 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
462 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
463 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
464 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
466 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
468 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
469 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
470 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
471 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
472 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
473 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
474 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
476 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
477 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
478 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
479 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
480 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
481 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
482 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
483 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
484 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
485 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
486 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
487 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
488 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
489 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
490 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
491 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
492 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
503 2010-02-12 Alan Modra <amodra@gmail.com>
505 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
506 Define and use for __powerpc64__ too.
507 [__powerpc__] (TLS_LD): Add r3 to clobbers.
508 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
509 [__powerpc64__] (TLS_GD): Make __result r3 reg.
510 [__powerpc64__] (TLS_IE): Relax output constraint.
512 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
514 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
515 instructions cu21 and cu24. Add well-formedness checking
516 parameter and adjust the software implementation.
517 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
519 2010-02-10 Ulrich Drepper <drepper@redhat.com>
522 * io/ftw.c (ftw_startup): Close descriptor for initial directory
523 after changing back to it.
525 2010-02-05 David S. Miller <davem@davemloft.net>
527 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
528 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
530 (elf_machine_lazy_rel): Likewise.
531 (sparc_fixup_plt): Pull out to...
532 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
533 * sysdeps/sparc/sparc32/dl-irel.h: New file.
534 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
536 (elf_machine_lazy_rel): Likewise.
537 (sparc64_fixup_plt): Pull out to...
538 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
539 * sysdeps/sparc/sparc64/dl-irel.h: New file.
541 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
543 * elf/elf.h: Define m68k TLS relocations.
545 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
547 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
548 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
549 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
550 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
552 64-bit power7 fpu path.
553 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
554 32-bit power7 fpu math.
556 2010-02-09 Ulrich Drepper <drepper@redhat.com>
558 * sysdeps/i386/rshift.S: More compact unwind information.
560 * sysdeps/i386/lshift.S: Fix unwind information.
562 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
564 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
565 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
566 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
567 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
568 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
569 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
570 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
571 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
572 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
573 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
574 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
575 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
577 2010-02-08 Andreas Schwab <schwab@redhat.com>
579 * include/fenv.h: Add hidden proto for fegetenv.
580 * math/fegetenv.c: Add hidden alias.
581 * sysdeps/i386/fpu/fegetenv.c: Likewise.
582 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
583 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
584 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
585 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
586 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
587 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
589 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
592 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
595 2010-01-26 Andreas Schwab <schwab@redhat.com>
597 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
599 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
600 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
603 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
606 2010-02-03 Ulrich Drepper <drepper@redhat.com>
609 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
610 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
611 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
612 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
613 MS_ACTIVE, and MS_NOUSER.
614 (MS_RMT_MASK): Update according to current kernels.
617 * misc/getusershell.c (initshells): Allocate one more byte in input
618 buffer so that fgets doesn't loop undefinitely.
620 2010-02-02 Ulrich Drepper <drepper@redhat.com>
622 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
623 __libc_use_alloca tells us not to. Fix memory leak in an error
624 situation. Based partially on patch by Jim Meyering.
626 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
628 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
629 get_phys_pages, get_avphys_pages): Add weak aliases.
631 2010-01-25 Andreas Schwab <schwab@redhat.com>
633 * iconv/iconv_prog.c (write_output): Fix check for open failure.
635 2010-01-22 Ulrich Drepper <drepper@redhat.com>
638 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
639 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
641 2010-01-22 Jim Meyering <jim@meyering.net>
644 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
645 buffer length computation.
648 * posix/regexec.c (re_copy_regs): Don't leak when allocation
649 of the start buffer succeeds but allocation of the "end" one fails.
652 * posix/regexec.c (re_search_2_stub): Check for overflow
653 when adding the sizes of the two strings.
656 * posix/regexec.c (re_search_internal): Avoid overflow
657 in computing re_malloc buffer size.
660 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
661 in computing re_malloc buffer size.
664 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
668 * posix/regexec.c (re_search_2_stub): Use simpler method than
669 boolean for freeing internal storage.
671 2010-01-22 Ulrich Drepper <drepper@redhat.com>
673 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
676 2010-01-22 Jim Meyering <jim@meyering.net>
679 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
680 fits in wchar_t. Problem reported by Eric Blake.
683 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
684 and stores into set-but-not-used local, "q".
687 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
688 detection test. Patch by Paul Eggert.
691 * posix/regex_internal.c (re_string_realloc_buffers):
692 Detect and handle internal overflow. Patch by Paul Eggert
694 2010-01-20 Andreas Schwab <schwab@redhat.com>
696 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
697 (CHECK_SP): Fix check for alternate stack.
698 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
699 (CHECK_SP): Likewise.
701 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
703 * sysdeps/i386/i686/multiarch/memmove.S: Also check
704 bit_Fast_Rep_String when SHARED isn't defined.
706 2010-01-19 Ulrich Drepper <drepper@redhat.com>
709 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
711 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
713 * sysdeps/mach/hurd/bits/libc-lock.h
714 (__rtld_lock_recursive_t): New type.
715 (__rtld_lock_initialize): New macro.
717 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
719 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
720 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
722 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
724 2010-01-18 Andreas Schwab <schwab@redhat.com>
726 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
727 definitions of O_DSYNC and O_RSYNC.
729 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
732 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
735 2010-01-16 Jakub Jelinek <jakub@redhat.com>
737 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
739 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
740 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
742 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
744 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
745 math_opt_barrier and math_force_eval macros.
747 2010-01-15 Ulrich Drepper <drepper@redhat.com>
749 * posix/regcomp.c: Fix a few more cases of ignored return values.
750 * posix/regex_internal.c: Likewise.
751 * posix/regexec.c: Likewise.
753 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
754 used without _XOPEN_SOURCE. Don't base any decisions on this macro
755 if _XOPEN_SOURCE is not defined as well.
757 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
759 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
760 high gprs kernel facility.
761 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
762 Added high gprs check for DSOs.
763 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
766 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
768 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
770 * elf/dl-open.c (_dl_sysdep_start): Likewise..
771 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
772 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
773 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
776 2010-01-14 Ulrich Drepper <drepper@redhat.com>
779 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
781 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
784 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
788 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
789 re_node_set_insert failure; return REG_ESPACE.
790 Patch by Paul Eggert.
792 * bits/confname.h: Make pre-C99-safe.
794 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
796 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
797 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
798 files are found by GCC.
800 2010-01-14 Ulrich Drepper <drepper@redhat.com>
802 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
805 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
808 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
810 * Versions.def: Add GLIBC_2.12 for libpthread.
813 * malloc/malloc.c (malloc_info): Initialize malloc if not already
814 done. Handle empty bin lists.
816 * posix/unistd.h: Change getpagesize and getdtablesize declaration
817 visibility some more.
819 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
821 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
824 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
827 2010-01-13 Ulrich Drepper <drepper@redhat.com>
829 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
831 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
833 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
835 2010-01-13 Ulrich Drepper <drepper@redhat.com>
837 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
839 2010-01-12 Ulrich Drepper <drepper@redhat.com>
841 * conform/data/complex.h-data: Test for POSIX2008.
843 * conform/data/ctype.h-data: Fix POSIX testing.
845 * conform/data/dirent.h-data: ino_t only needed for XSI.
847 * grp/grp.h: Declare getgrent and endgrent for XPG7.
849 * conform/data/inttypes.h-data: Use same types as the headers.
851 * resolv/netdb.h: Don't define old resolver macros for XPG7.
853 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
855 * conform/conformtest.pl: Implement tag for allow-header.
856 Fix newline handling in allow-header implementation.
858 * conform/data/time.h-data: Use allow-header instead of duplicating
861 * conform/data/time.h-data: Allow sigevent tag.
863 * posix/sched.h: Define time_t and pid_t for XPG7.
865 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
867 * sysdeps/i386/i686/bcopy.S: New file.
869 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
871 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
873 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
874 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
875 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
877 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
879 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
880 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
881 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
882 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
883 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
884 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
885 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
886 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
887 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
888 * sysdeps/i386/i686/multiarch/bzero.S: New file.
889 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
890 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
891 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
892 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
893 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
894 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
895 * sysdeps/i386/i686/multiarch/memmove.S: New file.
896 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
897 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
898 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
899 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
900 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
901 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
902 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
903 * sysdeps/i386/i686/multiarch/memset.S: New file.
904 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
906 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
909 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
910 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
911 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
913 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
915 (__x86_64_data_cache_size): New.
916 (init_cacheinfo): Set __x86_64_data_cache_size.
918 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
919 on bit_Fast_Rep_String for Intel Core i7.
921 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
922 (index_Fast_Rep_String): Likewise.
923 (FEATURE_INDEX_1): Likewise.
924 (FEATURE_INDEX_MAX): Likewise.
925 (cpu_features): Add feature.
927 2010-01-12 Ulrich Drepper <drepper@redhat.com>
929 * conform/data/sys/select.h-data: Fix up for XPG7.
931 2010-01-12 Jakub Jelinek <jakub@redhat.com>
933 * posix/sys/wait.h: Don't define W* macros etc. if
934 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
936 2010-01-11 Ulrich Drepper <drepper@redhat.com>
938 * io/sys/stat.h: Declare fchmod for XPG7.
939 * conform/data/sys/stat.h-data: Fix up for XPG7.
941 * termios/termios.h: Define pid_t for XPG7.
943 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
944 * conform/data/tgmath.h-data: Likewise.
946 * conform/data/time.h-data: Fix POSIX tests.
948 * conform/data/wchar.h-data: Fix up XPG7 tests.
950 * include/features.h: Fix __USE_ISOC95 handling.
952 * conform/data/wordexp.h-data: Fix typo in last change.
954 * conform/data/unistd.h-data: Fix up older POSIX tests.
956 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
957 * posix/unistd.h: Likewise.
959 * posix/unistd.h: Include environments.h also for XPG6 and up.
960 Define intptr_t for XPG6 and up.
962 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
964 * conform/data/sys/types.h-data: Fix up for XPG7.
966 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
967 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
968 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
969 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
970 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
971 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
972 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
973 * sysdeps/unix/sysv/bits/stat.h: Likewise.
974 * sysdeps/mach/hurd/bits/stat.h: Likewise.
976 * bits/confname.h: Fix typo in last change.
978 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
980 2010-01-10 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
983 and SA_RESETHAND now available in Base.
984 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
985 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
986 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
987 * conform/data/signal.h-data: Update for XPG7.
989 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
991 * string/strings.h: Don't declare obsolete functions for XPG7.
992 Declare ffs only for XSI.
993 * conform/data/strings.h-data: Update for XPG7.
995 2010-01-10 Jakub Jelinek <jakub@redhat.com>
998 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1000 * posix/glob.h: Define size_t.
1002 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1004 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1006 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1008 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1011 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1013 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1015 * libio/stdio.h: Define va_list also for XPG7.
1017 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1018 * conform/data/ctype.h-data: Likewise.
1019 * conform/data/dirent.h-data: Likewise.
1020 * conform/data/errno.h-data: Likewise.
1021 * conform/data/fcntl.h-data: Likewise.
1022 * conform/data/fmtmsg.h-data: Likewise.
1023 * conform/data/fnmatch.h-data: Likewise.
1024 * conform/data/ftw.h-data: Likewise.
1025 * conform/data/glob.h-data: Likewise.
1026 * conform/data/grp.h-data: Likewise.
1027 * conform/data/iconv.h-data: Likewise.
1028 * conform/data/langinfo.h-data: Likewise.
1029 * conform/data/libgen.h-data: Likewise.
1030 * conform/data/limits.h-data: Likewise.
1031 * conform/data/locale.h-data: Likewise.
1032 * conform/data/math.h-data: Likewise.
1033 * conform/data/monetary.h-data: Likewise.
1034 * conform/data/mqueue.h-data: Likewise.
1035 * conform/data/ndbm.h-data: Likewise.
1036 * conform/data/netdb.h-data: Likewise.
1037 * conform/data/pthread.h-data: Likewise.
1038 * conform/data/pwd.h-data: Likewise.
1039 * conform/data/regex.h-data: Likewise.
1040 * conform/data/sched.h-data: Likewise.
1041 * conform/data/search.h-data: Likewise.
1042 * conform/data/semaphore.h-data: Likewise.
1043 * conform/data/setjmp.h-data: Likewise.
1044 * conform/data/signal.h-data: Likewise.
1045 * conform/data/spawn.h-data: Likewise.
1046 * conform/data/stdio.h-data: Likewise.
1047 * conform/data/stdlib.h-data: Likewise.
1048 * conform/data/string.h-data: Likewise.
1049 * conform/data/strings.h-data: Likewise.
1050 * conform/data/sys/ipc.h-data: Likewise.
1051 * conform/data/sys/msg.h-data: Likewise.
1052 * conform/data/sys/resource.h-data: Likewise.
1053 * conform/data/sys/sem.h-data: Likewise.
1054 * conform/data/sys/shm.h-data: Likewise.
1055 * conform/data/sys/socket.h-data: Likewise.
1056 * conform/data/sys/stat.h-data: Likewise.
1057 * conform/data/sys/time.h-data: Likewise.
1058 * conform/data/sys/types.h-data: Likewise.
1059 * conform/data/sys/uio.h-data: Likewise.
1060 * conform/data/sys/wait.h-data: Likewise.
1061 * conform/data/syslog.h-data: Likewise.
1062 * conform/data/tar.h-data: Likewise.
1063 * conform/data/termios.h-data: Likewise.
1064 * conform/data/time.h-data: Likewise.
1065 * conform/data/ulimit.h-data: Likewise.
1066 * conform/data/unistd.h-data: Likewise.
1067 * conform/data/utmpx.h-data: Likewise.
1068 * conform/data/wchar.h-data: Likewise.
1069 * conform/data/wctype.h-data: Likewise.
1070 * conform/data/wordexp.h-data: Likewise.
1072 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1073 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1074 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1075 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1076 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1077 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1078 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1079 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1080 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1081 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1083 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1084 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1085 Declare mkstemp and getsubopt for XPG7.
1086 Declare posix_openpt for XPG6 XSI.
1088 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1089 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1091 * string/string.h: Declare strdup for XPG7.
1093 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1095 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1096 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1098 * dirent/dirent.h: Really fix feature selection.
1100 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1102 * locale/C-address.c: Fix all users.
1103 * locale/C-collate.c: Likewise.
1104 * locale/C-ctype.c: Likewise.
1105 * locale/C-identification.c: Likewise.
1106 * locale/C-measurement.c: Likewise.
1107 * locale/C-messages.c: Likewise.
1108 * locale/C-monetary.c: Likewise.
1109 * locale/C-name.c: Likewise.
1110 * locale/C-numeric.c: Likewise.
1111 * locale/C-paper.c: Likewise.
1112 * locale/C-telephone.c: Likewise.
1113 * locale/C-time.c: Likewise.
1114 * locale/findlocale.c: Likewise.
1115 * locale/global-locale.c: Likewise.
1116 * locale/loadarchive.c: Likewise.
1117 * locale/loadlocale.c: Likewise.
1118 * locale/nl_langinfo_l.c: Likewise.
1119 * locale/setlocale.c: Likewise.
1120 * locale/xlocale.c: Likewise.
1121 * locale/xlocale.h: Likewise.
1122 * stdio-common/vfscanf.c: Likewise.
1123 * stdlib/strfmon_l.c: Likewise.
1124 * stdlib/strtod_l.c: Likewise.
1125 * stdlib/strtol_l.c: Likewise.
1126 * string/strcoll_l.c: Likewise.
1127 * string/strxfrm_l.c: Likewise.
1128 * time/alt_digit.c: Likewise.
1129 * time/asctime.c: Likewise.
1130 * time/era.c: Likewise.
1131 * time/lc-time-cleanup.c: Likewise.
1132 * time/strftime_l.c: Likewise.
1133 * time/strptime_l.c: Likewise.
1134 * wcsmbs/wcsmbsload.c: Likewise.
1135 * wcsmbs/wcsmbsload.h: Likewise.
1137 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1138 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1140 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1141 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1142 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1143 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1144 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1145 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1147 2010-01-07 Roland McGrath <roland@redhat.com>
1149 * elf/elf.h (PN_XNUM): New macro.
1151 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1154 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1156 * dirent/dirent.h: Fix typo in feature selection macro use.
1158 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1161 * stdlib/tst-makecontext3.c: New file.
1162 * stdlib/Makefile (tests): Add new test.
1164 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1166 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1168 * configure.in: Enable multi-arch by default if the assembler
1169 supports gnu_indirect_function symbol type and the architecture
1172 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1174 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1177 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1179 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1180 MACH_PORT_NULL when id != cttyid.
1182 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1184 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1185 __mach_port_deallocate on rootdevid.
1187 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1189 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1190 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1191 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1192 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1194 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1197 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1198 Patch by Eric Blake <ebb9@byu.net>.
1200 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1203 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1204 POLLWRBAND also for POSIX 2008.
1205 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1206 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1208 * include/link.h (struct link_map): Move l_used into its own word.
1209 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1211 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1214 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1216 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1217 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1218 check processor feature.
1219 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1220 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1221 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1222 (index_SSE2): Likewise.
1224 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1226 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1227 if __ASSEMBLER__ is defined.
1228 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1229 (bit_SSE4_2): Likewise.
1230 (index_SSSE3): Likewise.
1231 (index_SSE4_2): Likewise.
1232 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1233 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1234 check processor feature.
1235 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1236 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1237 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1238 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1239 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1240 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1241 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1243 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1245 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1247 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1249 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1251 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1253 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1254 O_DSYNC to match 2.6.33+ kernels.
1255 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1256 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1257 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1258 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1259 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1260 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1262 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1265 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1266 *herrnop before returning.
1267 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1269 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1270 TRYAGAIN errors separately.
1271 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1272 *name4_r after functions.
1274 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1277 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1280 2009-11-05 Bruno Haible <bruno@clisp.org>
1283 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1284 argv argument as non-NULL.
1285 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1287 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1291 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1292 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1294 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1296 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1298 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1299 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1300 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1302 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1304 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1305 SCHED_RESET_ON_FORK.
1307 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1309 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1310 only used on truly ancient kernel if configuration requires a more
1313 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1316 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1317 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1319 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1320 pass it on to __ptsname_internal.
1321 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1322 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1323 All the code from __ptsname_r but take additional parameter. Use that
1324 instead of pointer to local stat64 variable.
1325 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1327 * include/stdlib.h: Declare __ptsname_internal.
1329 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1331 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1332 * login/programs/pt_chown.c (main): Don't print message on errors
1333 when doing real work.
1335 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1338 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1339 irel relocations split out from...
1340 (__libc_csu_init): ...here.
1341 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1343 2009-11-23 Andreas Schwab <schwab@redhat.com>
1345 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1346 for timestamps also if __USE_XOPEN2K8.
1347 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1348 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1349 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1350 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1352 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1354 * nscd/connections.c (restart): Try harder to re-exec.
1356 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1358 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1359 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1360 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1361 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1362 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1363 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1365 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1367 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1369 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1372 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1373 than software pipeline. Properly recover from shorter read.
1375 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1378 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1379 initialized before using it.
1380 (_IO_putwc_unlocked): Likewise.
1383 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1384 in cast to not throw away const-ness of parameters.
1385 (__CPU_EQUAL_S): Likewise.
1386 (__CPU_OP_S): Likewise.
1388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1389 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1390 this gratuitous change and we have to keep compatibility.
1391 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1392 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1393 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1394 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1395 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1396 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1398 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1400 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1401 of parameters of sync_file_range.
1402 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1403 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1404 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1405 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1406 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1407 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1409 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1411 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1412 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1417 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1419 * posix/bug-regex30.c: New file.
1420 * posix/Makefile: Add rules to build and run bug-regex30.
1421 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1422 character lead bytes when there is a range in a COMPLEX_BRACKET.
1423 Reported by Oleg Bylatov.
1425 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1428 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1429 * locale/tst-duplocale.c: New file.
1430 * locale/Makefile (tests): Add tst-duplocale.
1433 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1434 Patch by Bruno Haible <bruno@clisp.org>.
1435 * locale/tst-locname.c: New file.
1436 * locale/Makefile (tests): Add tst-locname.
1439 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1440 constants from recent kernels.
1441 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1442 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1443 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1444 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1445 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1446 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1448 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1451 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1454 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1456 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1457 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1458 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1460 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1462 * posix/bug-regex29.c: Include stdio.h.
1464 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1467 * Versions.def: Define GLIBC_2.12 for libc.
1468 * manual/errno.texi: Add ERFKILL entry.
1469 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1471 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1472 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1474 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1475 F_GETOWN_EX definitions according to corrected kernel definitions.
1476 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1477 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1478 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1479 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1480 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1481 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1483 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1485 * version.h: Bump for 2.12 development.
1487 2009-11-10 Andreas Schwab <schwab@redhat.com>
1489 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1490 out of buffer space.
1491 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1492 map_v4v6_hostent running out of space.
1494 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1496 * string/bits/string3.h (memset): If the second parameter is constant
1497 and zero there is likely no transposition.
1498 Patch by Caolan McNamara <caolanm@redhat.com.
1500 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1502 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1503 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1505 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1507 * malloc/memusagestat.c (main): Fix spelling in an error message.
1509 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1511 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1512 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1514 2009-11-03 Andreas Schwab <schwab@redhat.com>
1516 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1519 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1521 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1522 relocate opd entry when resolving prelink conflicts.
1524 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1526 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1527 when -D_FILE_OFFSET_BITS=64.
1529 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1530 of last two arguments when -D_FILE_OFFSET_BITS=64.
1531 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1532 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1533 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1534 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1535 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1536 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1538 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1541 * sysdeps/generic/libgcc_s.h: New file.
1542 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1544 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1546 * malloc/hooks.c (free_check): Restore locking and call _int_free
1549 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1551 * version.h (VERSION): Bump for 2.11 release.
1552 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1554 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1556 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1558 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1560 * stdlib/tst-strtoll.c (tests): Likewise.
1563 * time/strftime_l.c (__strftime_internal): Allow %OC.
1565 * misc/mkostemps.c: New file.
1566 * misc/mkostemps64.c: New file.
1568 2009-10-30 Andreas Schwab <schwab@redhat.com>
1570 * locale/programs/locale-spec.c: Include <error.h> and
1573 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1575 2009-10-28 Roland McGrath <roland@redhat.com>
1577 * Makefile (dist-prepare): New target.
1578 (tag-for-dist): Target removed.
1579 (glibc-%.tar): Pattern rule removed.
1580 (%.tar): New pattern rule, does simple use of git archive.
1581 (dist-version): Remove variable definition.
1582 (dist): Just depend on that. Add .tar.xz dependency.
1583 If dist-version variable not set on command line, depend on
1584 dist-prepare, re-invoke with dist-version set via git describe.
1586 * Makerules (%.xz): New pattern rule.
1588 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1590 * elf/ifuncdep2.c: Include ifunc-sel.h.
1592 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1593 * elf/ifuncmain1.c (global): Delete.
1594 * elf/ifuncmain1vis.c: Likewise.
1595 * elf/ifuncmain2.c: Likewise.
1596 * elf/ifuncmain5.c: Likewise.
1597 * elf/ifuncmod3.c: Likewise.
1598 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1599 (foo_ifunc): Use ifunc_one.
1600 * elf/ifuncmain7.c: Likewise.
1601 * elf/ifuncmod1.c: Include ifunc-sel.h.
1602 (global): Define protected var.
1603 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1604 * elf/ifuncmod5.c: Likewise.
1605 * sysdeps/generic/elf/ifunc-sel.h: New file.
1606 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1608 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1610 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1611 (R_PPC_REL16*): Correct comments.
1612 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1613 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1614 R_PPC64_REL16_HA): Define.
1615 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1616 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1617 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1618 Delete unused "reloc" param.
1619 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1620 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1621 Delete "reloc" param.
1622 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1624 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1625 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1628 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1631 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1632 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1633 UDP_ENCAP_L2TPINUDP.
1636 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1637 parameter, specifying length of prefix.
1638 * stdio-common/tempname.c: Likewise.
1639 * include/stdio.h: Adjust prototypes.
1640 * libio/oldtmpfile.c: Adjust caller.
1641 * misc/mkdtemp.c: Likewise.
1642 * misc/mkostemp.c: Likewise.
1643 * misc/mkostemp64.c: Likewise.
1644 * misc/mkstemp.c: Likewise.
1645 * misc/mkstemp64.c: Likewise.
1646 * misc/mktemp.c: Likewise.
1647 * stdio-common/tempnam.c: Likewise.
1648 * stdio-common/tmpfile.c: Likewise.
1649 * stdio-common/tmpnam.c: Likewise.
1650 * stdio-common/tmpnam_r.c: Likewise.
1651 * misc/mkstemps.c: New file.
1652 * misc/mkstemps64.c: New file.
1653 * stdlib/stdlib.h: Add prototypes.
1654 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1655 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1657 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1659 * locale/iso-639.def: Add sml entry.
1662 * resolv/res_send.c (send_dg): Initialize resplen.
1665 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1666 definition to the kernel's.
1667 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1669 2009-08-18 Anders Johansson <ajohansson@novell.com>
1671 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1672 offsets and record sizes in assert()s and response sending.
1673 * nscd/grpcache.c: Likewise.
1674 * nscd/hstcache.c: Likewise.
1675 * nscd/initgrcache.c: Likewise.
1676 * nscd/pwdcache.c: Likewise.
1678 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1681 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1682 /etc/hosts does not exist set errnop and herrnop appropriately.
1683 Patch by Steve Langasek <vorlon@debian.org>.
1686 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1687 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1690 * login/utmp_file.c (TIMEOUT): Increase to 10.
1693 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1694 for file names in case the syscall is not available.
1695 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1696 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1697 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1698 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1699 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1700 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1701 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1702 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1703 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1704 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1705 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1706 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1707 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1708 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1709 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1710 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1711 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1714 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1715 creation filed, remove the request from the 'requests' list and signal
1716 the caller that the request is finished.
1719 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1720 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1723 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1724 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1727 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1728 overflows the int return type.
1731 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1732 have to compute maxsize_total, we have to update the variables, and
1733 the also_total handling must happen after the repair.
1736 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1737 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1739 2009-10-27 Andreas Schwab <schwab@redhat.com>
1741 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1742 errno is always set when returning unsuccessfully.
1744 2009-10-29 Andreas Schwab <schwab@redhat.com>
1746 * malloc/memusage.c (update_data): Fix index wraparound handling
1747 so that buffer_cnt is actually reset.
1749 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1752 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1753 of the directory we look at into the static buffer if there is one
1754 at the start of the loop.
1757 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1758 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1761 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1762 __ASSUME_F_GETOWN_EX.
1763 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1765 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1767 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1769 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1770 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1771 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1772 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1773 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1774 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1777 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1781 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1782 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1784 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1786 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1788 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1791 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1792 Reported by Ray Chason.
1794 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1796 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1798 * sysdeps/x86_64/multiarch/strchr.S: New file.
1799 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1800 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1802 2009-10-21 Andreas Schwab <schwab@redhat.com>
1804 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1806 2009-10-19 Andreas Schwab <schwab@redhat.com>
1808 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1809 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1810 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1811 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1812 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1813 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1814 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1815 __ieee751_expl to handle overflow.
1817 2009-10-14 David S. Miller <davem@davemloft.net>
1819 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1820 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1822 2009-10-13 Andreas Schwab <schwab@redhat.com>
1824 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1827 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1830 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1831 Patch in part by Steve Ward <planet36@gmail.com>.
1834 * stdlib/rand_r.c: Fix typo.
1836 * po/cs.po: Update from translation team.
1838 2009-10-06 Andreas Schwab <schwab@redhat.com>
1840 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1841 returning if RTLD_NOLOAD.
1843 2009-10-06 Roland McGrath <roland@redhat.com>
1845 * sysdeps/x86_64/multiarch/strstr-c.c
1846 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1848 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1849 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1851 * sysdeps/x86_64/multiarch/init-arch.h
1852 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1853 (HAS_CPU_FEATURE): New macro.
1854 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1855 * sysdeps/x86_64/multiarch/init-arch.c
1856 (__get_cpu_features): #undef it before definition.
1858 2009-10-05 Andreas Schwab <schwab@redhat.com>
1860 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1861 first_weekday to 1 and first_workday to 2.
1863 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1865 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1867 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1868 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1869 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1870 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1871 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1872 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1874 2009-09-28 Andreas Schwab <schwab@redhat.com>
1876 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1877 * stdio-common/vfprintf.c: Likewise.
1879 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1881 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1882 (mkdirat): Call __directory_name_split_at instead of
1883 __directory_name_split.
1885 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1887 * locale/programs/locale-spec.c (locale_special): If nothing matches
1888 fail with an appropriate message.
1890 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1892 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1895 2009-09-25 Andreas Schwab <schwab@redhat.com>
1897 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1898 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1900 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1902 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1904 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1906 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1907 character size elements in step data.
1909 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1911 * po/hu.po: Update from translation team.
1912 * po/vi.po: Likewise.
1914 2009-09-19 Roland McGrath <roland@redhat.com>
1916 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1918 2009-09-15 Roland McGrath <roland@redhat.com>
1920 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1921 * nptl/sysdeps/pthread/configure: Regenerated.
1922 * nptl/sysdeps/x86_64/configure: Regenerated.
1923 * sysdeps/unix/sysv/linux/configure: Regenerated.
1924 * sysdeps/x86_64/elf/configure: Regenerated.
1926 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1928 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1929 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1930 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1931 * configure: Regenerated.
1933 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1935 * posix/getconf.c (main): Handle -- on command line.
1937 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1939 * configure.in: Support binutils 2.100 and 3.0.
1941 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1943 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1944 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1945 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1946 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1948 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1950 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1951 unnamed_section_defined field.
1952 (collate_read): Test and set unnamed_section_defined.
1954 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1957 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1959 * configure.in: Support binutils 2.20.
1961 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1963 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1964 __strstr_ia32): Add attribute_hidden.
1966 2009-09-01 Andreas Schwab <schwab@redhat.com>
1968 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1969 parsing of group entry.
1971 2009-09-02 Andreas Schwab <schwab@redhat.com>
1973 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1974 external buffer. Always discard readahead in internal buffer.
1975 * libio/Makefile (tests): Add bug-wsetpos.
1976 * libio/bug-wsetpos.c: New file.
1978 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1980 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1981 Add attribute_hidden.
1982 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1983 __strcasestr_sse2): Likewise.
1984 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1985 (__fma_fma): Make static.
1986 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1987 (__fmaf_fma): Make static.
1989 2009-08-31 Andreas Schwab <schwab@redhat.com>
1991 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1992 reformulate in-buffer optimisation check to match code in
1993 _IO_new_file_seekoff.
1995 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1997 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1998 to srwi in 32-bit memcpy for power6.
2000 2009-09-01 Andreas Schwab <schwab@redhat.com>
2002 * include/stdio.h: Declare hidden proto for fflush.
2003 * libio/iofflush.c: Add hidden weak alias for fflush.
2005 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2007 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2008 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2010 2009-08-31 Andreas Schwab <schwab@redhat.com>
2012 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2014 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2017 * malloc/malloc.c: Add local assert definition to avoid problems with
2018 memory allocation in the real one.
2020 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2022 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2024 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2025 turn off SSSE3 on Atom.
2027 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2029 * stdlib/tst-strtol.c (tests): More tests.
2030 * stdlib/tst-strtoll.c (tests): Likewise.
2032 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2034 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2036 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2038 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2040 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2041 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2043 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2045 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2047 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2049 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2051 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2053 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2055 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2056 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2058 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2060 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2061 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2063 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2064 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2066 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2067 leftover YMM_SIZE definition.
2069 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2071 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2073 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2074 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2076 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2078 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2079 and SET_FLOAT_WORD definitions.
2081 2009-08-24 Roland McGrath <roland@redhat.com>
2083 * sysdeps/unix/syscall-template.S: New file.
2084 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2085 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2086 (compile-syscall): Pass mkdep and -g options as normal.
2087 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2088 (common-generated): Don't add them here.
2090 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2092 * math/s_fdim.c: In case of overflows set errno.
2093 * math/s_fdimf.c: Likewise.
2094 * math/s_fdiml.c: Likewise.
2096 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2097 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2098 are using the inline optimizations.
2100 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2101 (__signbitf): Likewise.
2103 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2105 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2107 * posix/Makefile (tests): Add bug-regex29.
2108 * posix/bug-regex29.c: New file.
2110 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2111 older POSIX versions are selected.
2113 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2115 * stdio-common/printf_fphex.c: Likewise.
2116 * stdio-common/tstdiomisc.c: Add more tests.
2118 * locale/locale.h: Include xlocale.h and the thread-local locale
2119 declarations for XPG7, not XPG6.
2121 2009-08-21 Andreas Schwab <schwab@redhat.com>
2123 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2124 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2127 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2128 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2130 2009-08-20 Roland McGrath <roland@redhat.com>
2132 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2133 Use l_addr instead of l_map_start (dli_fbase).
2134 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2135 address when there is no proximate symbol.
2136 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2139 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2141 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2143 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2145 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2146 Also handle SIGINT. In that case only do the cleanup and then
2147 re-raise the signal.
2148 (main): Install handler for SIGINT.
2150 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2152 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2155 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2157 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2158 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2160 (tests): Add tst-audit6 tst-audit7.
2161 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2162 tst-auditmod7a tst-auditmod7b.
2163 ($(objpfx)tst-audit6): New.
2164 ($(objpfx)tst-audit6.out): Likewise.
2165 ($(objpfx)tst-audit7): Likewise.
2166 ($(objpfx)tst-audit7.out): Likewise.
2167 (tst-audit6-ENV): Likewise.
2168 (tst-audit7-ENV): Likewise.
2169 (CFLAGS-tst-auditmod6b.c): Likewise.
2170 (CFLAGS-tst-auditmod6c.c): Likewise.
2171 (CFLAGS-tst-auditmod7b.c): Likewise.
2172 * elf/tst-audit6.c: New file.
2173 * elf/tst-audit7.c: New file.
2174 * elf/tst-auditmod6a.c: New file.
2175 * elf/tst-auditmod6b.c: New file.
2176 * elf/tst-auditmod6c.c: New file.
2177 * elf/tst-auditmod7a.c: New file.
2178 * elf/tst-auditmod7b.c: New file.
2179 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2180 saving and restoring SSE/AVX registers to ...
2181 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2183 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2185 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2186 only if SHARED is defined.
2187 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2189 2009-08-03 Jim Meyering <meyering@redhat.com>
2191 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2193 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2195 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2196 section as the other functions for this architecture.
2197 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2199 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2201 * sysdeps/x86_64/strcmp.S: Add support to compile with
2202 USE_SSSE3. In this case palignr is used.
2203 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2204 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2205 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2206 Add strcmp-ssse3 and strncmp-ssse3.
2207 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2208 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2210 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2211 warning through fake initialization.
2213 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2215 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2217 2009-08-07 Andreas Schwab <schwab@redhat.com>
2219 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2222 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2224 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2225 EBX from EAX = 1. Handle EAX = 11.
2227 2009-08-07 Andreas Schwab <schwab@redhat.com>
2229 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2232 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2234 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2235 hidden IFUNC functions.
2236 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2238 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2240 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2241 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2243 (CFLAGS-strcspn-c.c): Define.
2244 (CFLAGS-strpbrk-c.c): Define.
2245 (CFLAGS-strspn-c.c): Define.
2246 (CFLAGS-strstr.c): Define.
2247 (CFLAGS-strcasestr.c): Define.
2248 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2249 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2250 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2251 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2252 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2253 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2254 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2255 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2256 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2257 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2258 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2259 -16L instead of 0xfffffffffffffff0L.
2260 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2262 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2264 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2266 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2268 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2269 another rewrite. Much smaller and faster.
2270 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2272 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2273 ss_flags from the correct location.
2275 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2277 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2278 * sysdeps/i386/i686/cacheinfo.c: New file.
2279 * sysdeps/i386/i686/multiarch/Makefile: New file.
2280 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2281 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2282 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2283 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2284 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2285 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2286 (__cpuid_count): New. Provide the default.
2287 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2288 (__x86_64_preferred_memory_instruction): Define only if
2289 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2290 (intel_check_word): Use __cpuid.
2291 (handle_intel): Likewise.
2292 (handle_amd): Likewise.
2293 (__cache_sysconf): Likewise.
2294 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2295 (__cache_sysconf): Likewise.
2296 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2297 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2298 (get_common_indeces): Use __cpuid.
2299 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2300 if ENABLE_SSSE3_ON_ATOM is not defined.
2301 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2302 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2303 popcnt instead of popcntq.
2305 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2307 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2309 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2311 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2312 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2313 which always causes a compile error.
2315 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2317 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2319 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2320 which always causes a compile error.
2322 * debug/Makefile (tests): Add tst-longjmp_chk2.
2323 * debug/tst-longjmp_chk2.c: New file.
2325 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2326 Remove incorrect use of BP_SYM.
2327 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2328 here now since it is more complex than just a simple check.
2330 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2331 we make no more progress.
2333 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2335 * math/s_fma.c: Don't define alias if __fma is a macro.
2336 * math/s_fmaf.c: Likewise.
2337 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2338 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2339 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2341 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2342 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2344 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2346 * include/libc-symbols.h (libm_ifunc): Define.
2347 * sysdeps/x86_64/multiarch/Versions: New file.
2349 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2351 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2353 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2355 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2357 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2358 call that registers used in calling conventions need to be preserved.
2359 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2360 to preserve register content if necessary.
2361 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2362 (_dl_x86_64_restore_sse): New function.
2363 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2364 is allowed to modify xmm/ymm registers.
2366 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2367 application's perspective.
2368 * stdio-common/scanf17.c: Likewise.
2370 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2372 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2374 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2376 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2377 two steps to catch bugs.
2379 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2381 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2382 determines which files are used in runtime lookups and only checks
2384 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2386 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2387 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2388 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2391 * elf/dl-open.c: Move _dl_scope_free to...
2392 * elf/dl-scope.c: ...here. New file.
2393 * elf/Makefile (dl-routines): Add scope.
2395 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2396 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2398 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2399 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2400 all the places we handled RES_USE_EDNS0 only before.
2401 Patch by Adam Tkac <atkac@redhat.com>.
2403 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2405 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2406 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2407 Update size when reallocating.
2409 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2411 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2412 functions used in ld.so modify xmm/ymm registers.
2413 * sysdeps/x86_64/Makefile: Hook new test up.
2414 * sysdeps/x86_64/rtld-memchr.c: New file.
2415 * sysdeps/x86_64/rtld-memcmp.c: New file.
2416 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2417 * sysdeps/x86_64/rtld-strchr.S: New file.
2418 * sysdeps/x86_64/rtld-strlen.S: New file.
2419 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2420 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2422 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2424 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2426 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2434 (next_8_bytes): Likewise.
2435 (Byte0): Remove commented out codes.
2436 (unaligned_table): Align jump table at 8 bytes.
2437 Add _sse4_2 to all labels. Always include "../strcmp.S".
2438 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2439 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2440 * sysdeps/x86_64/strncmp.S: New file.
2442 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2445 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2446 kernels, dropped when eventfd2 support was added.
2447 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2448 kernels, dropped when signalfd4 support was added.
2449 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2453 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2456 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2458 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2460 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2461 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2464 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2465 callback we must touch the status to avoid using stale value.
2467 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2470 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2472 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2473 /lib/modules/* headers anymore. We have sane headers in the standard
2476 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2478 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2479 "etf3enh" and "highgprs" added.
2480 (_dl_s390_platforms): "z10" added.
2481 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2482 Increased for the new entries.
2483 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2484 HWCAP_S390_HIGH_GPRS added.
2486 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2487 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2488 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2489 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2490 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2492 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2494 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2495 avoid additional cpuid instructions. Most of the information is
2498 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2500 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2502 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2503 SSSE3 bit for Atoms.
2504 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2507 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2508 structure before copying it to avoid warning.
2509 * posix/tst-rfc3484-2.c (do_test): Likewise.
2510 * posix/tst-rfc3484-3.c (do_test): Likewise.
2513 * include/unistd.h: Make header file suitable for C++ test cases.
2514 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2516 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2517 stack alignment in the exit code.
2519 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2520 potentially be zero.
2522 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2523 unique symbol definition.
2524 Patch by Jakub Jelinek.
2525 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2526 make sure the object with the definition cannot be unloaded. Adjust
2528 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2529 the unique symbol hash table should not be const.
2531 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2534 unnecesary variables. Comment fixes.
2536 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2538 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2539 Use NONASCII_CASE information provided by the locale to determine
2540 whether optimized string load function can be used. Minor cleanups.
2542 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2544 * string/strcasestr.c (STRCASESTR): New macro.
2545 (__strcasestr): Renamed to ..
2546 (STRCASESTR): ...this.
2547 * string/strstr.c (STRSTR): New macro.
2548 (strstr): Renamed to ..
2550 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2551 strstr-c strcasestr-c
2552 (CFLAGS-strstr.c): New.
2553 (CFLAGS-strcasestr.c): Likewise.
2554 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2555 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2556 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2557 * sysdeps/x86_64/multiarch/strstr.c: New file.
2559 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2561 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2562 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2563 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2564 _NL_CTYPE_NONASCII_CASE.
2565 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2567 (ctype_finish): Check whether there are any 8-bit characters outside
2568 the range ASCII has or whether the mapping isn't the same as for
2569 ASCII (±0x20). Set nonascii_case appropriately.
2570 (ctype_output): Add output handler for nonascii_case.
2572 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2575 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2577 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2580 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2581 0xffff in the EDNS0 record.
2583 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2585 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2586 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2587 is written before the list head update.
2588 Patch by Andreas Schwab <aschwab@redhat.com>.
2590 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2591 Jakub Jelinek <jakub@redhat.com>
2593 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2594 corruption thread-safe.
2596 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2598 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2599 overrides atomic_compare_and_exchange_val_rel, define to
2600 atomic_compare_and_exchange_val_rel by default, otherwise default
2601 to catomic_compare_and_exchange_val_acq.
2602 (catomic_compare_and_exchange_bool_rel): If arch overrides
2603 atomic_compare_and_exchange_bool_rel, define to
2604 atomic_compare_and_exchange_bool_rel by default.
2605 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2606 Use catomic_compare_and_exchange_val_rel instead of
2607 catomic_compare_and_exchange_val_acq.
2609 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2611 * sysdeps/generic/ldsodefs.h: Add prototype for
2612 _dl_higher_prime_number.
2613 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2615 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2616 restoring of ymm registers a bit.
2618 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2620 * sysdeps/x86_64/memcmp.S: New file.
2622 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2624 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2625 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2626 pointers in writable memory.
2628 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2630 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2631 * config.make.in: Add config-cflags-avx entry.
2632 * configure.in: Substitute libc_cv_cc_avx.
2633 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2634 * elf/tst-audit4.c: New file.
2635 * elf/tst-audit5.c: New file.
2636 * elf/tst-auditmod4a.c: New file.
2637 * elf/tst-auditmod4b.c: New file.
2638 * elf/tst-auditmod5a.c: New file.
2639 * elf/tst-auditmod5b.c: New file.
2640 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2642 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2643 (La_x86_64_vector): Likewise.
2644 (La_x86_64_regs): Append lr_vector.
2645 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2646 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2647 saving and restoring SSE registers to ...
2648 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2649 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2651 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2652 La_x86_64_regs. Allocate extra space and jump to memory at
2653 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2654 (save_and_restore_vector_sse): New.
2655 (save_and_restore_vector_avx): Likewise.
2656 (check_avx): Likewise.
2657 (save_and_restore_vector): Likewise.
2658 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2660 * sysdeps/x86_64/link-defines.sym: New file.
2662 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2664 * elf/do-lookup.h: Removed after folding content into...
2665 * elf/dl-lookup.c: ...here.
2667 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2669 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2671 * configure.in: Check for gnu_unique_symbol symbol type.
2672 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2673 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2674 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2675 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2677 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2678 unique symbol table.
2679 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2680 for first namespace.
2681 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2682 unique symbol hash table.
2683 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2684 * elf/tst-unique1.c: New file.
2685 * elf/tst-unique1mod1.c: New file.
2686 * elf/tst-unique1mod2.c: New file.
2687 * elf/tst-unique2.c: New file.
2688 * elf/tst-unique2mod1.c: New file.
2689 * elf/tst-unique2mod2.c: New file.
2691 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2693 * elf/elf.h (STB_GNU_UNIQUE): Define.
2695 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2697 * include/inline-hashtab.h: ...here.
2698 (htab_expand): Adjust for renamed function. Correct memory handling.
2700 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2702 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2704 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2706 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2707 (PPC_FEATURE_HAS_VSX): Likewise.
2709 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2711 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2712 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2714 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2715 aligned to 16 byte boundaries.
2716 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2717 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2718 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2720 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2722 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2723 * config.make.in (config-cflags-sse4): New variable.
2724 * configure.in: Substitute libc_cv_cc_sse4.
2725 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2727 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2728 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2729 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2730 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2731 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2732 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2733 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2734 * sysdeps/x86_64/multiarch/strspn.S: New file.
2736 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2738 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2739 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2740 (tests): Add tst-audit3 for x86_64.
2741 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2742 ($(objpfx)tst-audit3): Define.
2743 ($(objpfx)tst-audit3.out): Define.
2744 (tst-audit3-ENV): Define.
2745 * elf/tst-audit3.c: New file.
2746 * elf/tst-auditmod3a.c: New file.
2747 * elf/tst-auditmod3b.c: New file.
2748 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2751 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2752 (__stpncpy): Renamed to ...
2754 (stpncpy): Create alias only if STPNCPY is not defined.
2755 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2757 (strncpy): Renamed to ...
2759 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2760 stpncpy-c strncpy-c for string.
2761 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2762 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2763 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2764 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2765 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2766 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2768 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2770 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2771 adding to fast bin list.
2773 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2775 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2776 inet_makeaddr. This worked only with class-based networks.
2777 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2780 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2781 recognize all types.
2782 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2783 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2784 be in host byte order.
2786 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2788 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2789 (MODEL_OFFSET): Define.
2790 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2792 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2793 out common code into new function get_common_indeces. Determine
2794 extended family and model for Intel processors.
2796 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2798 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2799 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2801 * resolv/res_send.c (reopen): New function. Broken out of...
2802 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2803 fallback mechanism. If single-request fails switch to
2804 single-request-reopen mode which opens a new socket for the second
2807 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2809 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2812 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2814 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2815 for saved registers.
2816 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2817 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2818 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2820 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2822 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2824 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2826 * po/id.po: Update from translation team.
2828 * po/bg.po: Update from translation team.
2830 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2832 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2834 (strncmp): Renamed to STRNCMP.
2835 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2836 strncmp-c for string.
2837 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2838 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2839 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2840 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2842 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2844 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2845 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2846 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2847 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2848 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2850 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2851 ifuncmain7static, and ifuncmain7picstatic.
2852 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2853 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2854 $(objpfx)ifuncmain7pie.out.
2855 (modules-names): Add ifuncmod5 ifuncmod6
2856 (ifuncmod5.so-no-z-defs): Define.
2857 (ifuncmod6.so-no-z-defs): Define.
2858 (CFLAGS-ifuncmain5pic.c): Define.
2859 (CFLAGS-ifuncmain5picstatic.c): Define.
2860 (CFLAGS-ifuncmain5staticpic.c): Define.
2861 (CFLAGS-ifuncdep5pic.c): Define.
2862 (CFLAGS-ifuncmain7pic.c): Define.
2863 (CFLAGS-ifuncmain7picstatic.c): Define.
2864 (CFLAGS-ifuncmain1staticpie.c): Define.
2865 (CFLAGS-ifuncmain5pie.c): Define.
2866 (CFLAGS-ifuncmain6pie.c): Define.
2867 (CFLAGS-ifuncmain7pie.c): Define.
2868 ($(objpfx)ifuncmain1staticpie.out): Define.
2869 ($(objpfx)ifuncmain1staticpie): Define.
2870 ($(objpfx)ifuncmain5pie.out): Define.
2871 ($(objpfx)ifuncmain5pie): Define.
2872 ($(objpfx)ifuncmain6pie.out): Define.
2873 ($(objpfx)ifuncmain6pie): Define.
2874 ($(objpfx)ifuncmain5): Define.
2875 ($(objpfx)ifuncmain5pic): Define.
2876 ($(objpfx)ifuncmain5static): Define.
2877 ($(objpfx)ifuncmain5staticpic): Define.
2878 ($(objpfx)ifuncmain5picstatic): Define.
2879 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2880 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2882 * elf/b/elf/ifuncmain1staticpie.c: New file.
2883 * elf/ifuncdep5.c: New file.
2884 * elf/ifuncdep5pic.c: New file.
2885 * elf/ifuncmain5.c: New file.
2886 * elf/ifuncmain5pic.c: New file.
2887 * elf/ifuncmain5picstatic.c: New file.
2888 * elf/ifuncmain5pie.c: New file.
2889 * elf/ifuncmain5static.c: New file.
2890 * elf/ifuncmain5staticpic.c: New file.
2891 * elf/ifuncmain6pie.c: New file.
2892 * elf/ifuncmain7.c: New file.
2893 * elf/ifuncmain7pic.c: New file.
2894 * elf/ifuncmain7picstatic.c: New file.
2895 * elf/ifuncmain7pie.c: New file.
2896 * elf/ifuncmain7static.c: New file.
2897 * elf/ifuncmod5.c: New file.
2898 * elf/ifuncmod6.c: New file.
2900 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2903 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2904 (nss_endgrent): New variable.
2905 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2906 fields. Change type of files to bool and adjust all users.
2907 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2908 (internal_endgrent): Call nss_endgrent if necessary.
2909 (add_group): New function. Broken out of...
2910 (check_and_add_group): ...here.
2911 (getgrent_next_nss): Remove test that any callback is available.
2912 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2913 callback. If there is no blacklist we can trust the results returned
2914 by the initgroups_dyn callback. In case there is a callback and we
2915 find a group entry for the group ID but it doesn't contain the
2916 correct member, switch to the slow mode and use getgrent_r.
2917 (internal_getgrent_r): When we see a +: entry, determine whether
2918 there is any callback and which we can use the initgroups_dyn
2921 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2923 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2924 (_int_free): Likewise.
2926 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2928 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2929 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2930 and ARPHRD_IEEE802154_PHY.
2932 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2933 relative to generic Linux version.
2935 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2937 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2938 ($(objpfx)ifuncmain1vispie): Likewise.
2940 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2942 * login/Makefile: Build pt_chown as PIE.
2944 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2946 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2948 * elf/sln.c (usage): Likewise.
2949 * malloc/memusage.sh (do_help): Likewise.
2950 * nss/getent.c (more_help): Likewise.
2951 * posix/getconf.c (main): Likewise.
2952 * sunrpc/rpcinfo.c (usage): Likewise.
2953 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2955 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2957 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2959 * login/Makefile: If necessary link pt_chown with -lcap.
2960 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2961 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2963 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2965 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2967 * string/test-memchr.c (do_random_tests): Test very large lengths
2970 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2972 * Makeconfig (+link-pie): Define.
2973 (+prectorS): Define.
2974 (+postctorS): Define.
2975 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2976 * nscd/Makefile ($(objpfx)nscd): Likewise.
2978 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2981 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2983 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2985 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2987 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2989 * sysdeps/unix/grantpt.c: ...here.
2991 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2993 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2994 chmod if it is necessary.
2997 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2998 when the slave device is in devpts or devfs.
3001 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3004 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3005 of nd_opt_home_agent_info_preference to uint16_t.
3006 Patch by Arnaud Ebalard <arno@natisbad.org>.
3009 * nss/getent.c: Add support for printing gshadow data.
3012 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3013 not just the currently used one and those which follow.
3014 Patch by Joe Landers <jlanders@vmware.com>.
3017 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3018 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3019 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3022 * stdlib/abort.c: Define variable __abort_msg.
3023 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3024 * include/stdlib.h: Declare __abort_msg.
3025 * assert/assert-perr.c: Don't free buffer for message immediately.
3026 Store atomically in __abort_msg and free old buffer if necessary.
3027 * assert/assert.c: Likewise.
3028 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3029 store pointer in __abort_msg, and possibly free old string.
3030 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3032 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3035 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3036 handle leap seconds if they are available.
3037 Patch by Akinori Hattori <hattya@gentoo.org>.
3039 * timezone/tzselect.ksh: Update from tzcode2009i.
3040 * timezone/zdump.c: Likewise.
3041 * timezone/zic.c: Likewise.
3043 * timezone/africa: Update from tzdata2009i.
3044 * timezone/antarctica: Likewise.
3045 * timezone/asia: Likewise.
3046 * timezone/australasia: Likewise.
3047 * timezone/backward: Likewise.
3048 * timezone/etcetera: Likewise.
3049 * timezone/europe: Likewise.
3050 * timezone/factory: Likewise.
3051 * timezone/iso3166.tab: Likewise.
3052 * timezone/leapseconds: Likewise.
3053 * timezone/northamerica: Likewise.
3054 * timezone/pacificnew: Likewise.
3055 * timezone/solar87: Likewise.
3056 * timezone/solar88: Likewise.
3057 * timezone/solar89: Likewise.
3058 * timezone/southamerica: Likewise.
3059 * timezone/systemv: Likewise.
3060 * timezone/yearistype: Likewise.
3061 * timezone/zone.tab: Likewise.
3063 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3065 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3066 STT_GNU_IFUNC symbol or in 8 into type_class.
3068 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3069 instead of Elf64_Addr.
3071 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3073 * po/sv.po: Update from translation team.
3076 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3077 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3078 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3081 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3083 * Versions.def: Add GLIBC_2.11 for libpthread.
3085 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3087 * resolv/res_send.c (send_dg): Remember we switched to
3088 single-request mode.
3090 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3092 * dlfcn/dlfcn.h: Remove comma at end of enum.
3093 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3095 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3096 parsing mode string.
3098 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3100 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3102 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3104 * sysdeps/x86_64/multiarch/strlen.S: New file.
3105 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3106 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3107 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3110 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3113 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3115 * sysdeps/x86_64/strlen.S: Minor optimizations.
3117 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3119 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3120 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3121 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3122 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3123 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3124 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3125 ifuncmain3.c, ifuncmod3.c,.
3126 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3127 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3128 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3129 ifuncmain4picstatic.
3130 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3131 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3132 ifuncmain3, ifuncmain4.
3133 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3134 $(objpfx)ifuncmain1vispie.out.
3135 (modules-names): Add ifuncmod1 ifuncmod3.
3136 (generated): Add ifuncmain1pie ifuncmain1pie.out
3137 ifuncmain1vispie ifuncmain1vispie.out.
3138 Define rules to build and run the tests.
3139 * elf/ifuncdep1.c: New file.
3140 * elf/ifuncdep1pic.c: New file.
3141 * elf/ifuncdep2.c: New file.
3142 * elf/ifuncdep2pic.c: New file.
3143 * elf/ifuncmain1.c: New file.
3144 * elf/ifuncmain1pic.c: New file.
3145 * elf/ifuncmain1picstatic.c: New file.
3146 * elf/ifuncmain1pie.c: New file.
3147 * elf/ifuncmain1static.c: New file.
3148 * elf/ifuncmain1staticpic.c: New file.
3149 * elf/ifuncmain1vis.c: New file..
3150 * elf/ifuncmain1vispic.c: New file..
3151 * elf/ifuncmain1vispie.c: New file.
3152 * elf/ifuncmain2.c: New file.
3153 * elf/ifuncmain2pic.c: New file.
3154 * elf/ifuncmain2picstatic.c: New file.
3155 * elf/ifuncmain2static.c: New file.
3156 * elf/ifuncmain3.c: New file.
3157 * elf/ifuncmain4.c: New file.
3158 * elf/ifuncmain4picstatic.c: New file.
3159 * elf/ifuncmain4static.c: New file.
3160 * elf/ifuncmod1.c: New file.
3161 * elf/ifuncmod3.c: New file.
3163 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3165 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3167 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3170 * posix/Makefile (routines): Add execvpe.
3171 * posix/Versions: Export execvpe for GLIBC_2.11.
3172 * posix/execvp.c: Now only a wrapper. Move code to...
3173 * posix/execvpe.c: ...here. New file.
3174 * posix/unistd.h: Declare execvpe.
3176 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3178 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3179 for STT_GNU_IFUNC handling for efficiency.
3180 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3182 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3184 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3186 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3188 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3191 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3193 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3195 (__rela_iplt_start): New declaration.
3196 (__rela_iplt_end): Likewise.
3197 (__rel_iplt_start): Likewise.
3198 (__rel_iplt_end): Likewise.
3199 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3200 * elf/elf.h (R_386_IRELATIVE): New macro.
3201 (R_X86_64_IRELATIVE): New macro.
3202 (R_386_NUM): Updated.
3203 (R_X86_64_NUM): Likewise.
3204 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3205 (libc_ifunc_hidden_def): New macro.
3206 * sysdeps/generic/dl-irel.h: New file.
3207 * sysdeps/i386/dl-irel.h: New file.
3208 * sysdeps/x86_64/dl-irel.h: New file.
3209 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3210 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3211 Handle R_386_IRELATIVE.
3212 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3213 (elf_machine_lazy_rela): Likewise.
3214 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3216 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3218 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3221 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3222 are no differences. If an architecture has bits in CPUID index 1
3223 meaning different things the values for the COMMON_CPUID_INDEX_1
3224 index must not be set.
3225 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3226 (HAS_POPCOUNT): ...this. New macro.
3227 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3228 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3229 to set the value for Intel and AMD architectures.
3230 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3231 INTEL_CPUID_INDEX_1.
3232 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3235 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3237 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3240 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3242 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3243 (__expm1l): Set errno to ERANGE on overflow.
3244 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3245 (__tanl): Set errno to EDOM for ±Inf.
3246 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3247 (__cosl): Set errno to EDOM for ±Inf.
3248 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3249 (__sinl): Set errno to EDOM for ±Inf.
3251 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3253 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3254 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3255 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3257 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3259 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3261 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3263 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3265 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3266 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3267 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3268 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3270 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3271 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3272 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3274 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3275 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3277 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3279 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3280 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3281 is, either do nothing at all if __ASSUME_ACCEPT4, or
3282 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3283 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3284 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3286 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3287 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3288 internal_accept4 in socket directory.
3290 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3292 * sysdeps/ia64/configure.in: New file.
3294 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3297 * sysdeps/ia64/memchr.S: Use speculative load.
3299 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3300 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3303 * sysdeps/i386/__longjmp.S: Add .text.
3304 * sysdeps/x86_64/__longjmp.S: Likewise.
3306 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3308 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3309 __ASSUME_ACCEPT4 for IA-64.
3311 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3313 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3315 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3316 (SOCKOP_accept4): Define.
3318 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3320 Sun approved the change of the license.
3321 * sunrpc/auth_des.c: Replace license text.
3322 * sunrpc/auth_none.c: Likewise.
3323 * sunrpc/auth_unix.c: Likewise.
3324 * sunrpc/authdes_prot.c: Likewise.
3325 * sunrpc/authuxprot.c: Likewise.
3326 * sunrpc/bindrsvprt.c: Likewise.
3327 * sunrpc/clnt_gen.c: Likewise.
3328 * sunrpc/clnt_perr.c: Likewise.
3329 * sunrpc/clnt_raw.c: Likewise.
3330 * sunrpc/clnt_simp.c: Likewise.
3331 * sunrpc/clnt_tcp.c: Likewise.
3332 * sunrpc/clnt_udp.c: Likewise.
3333 * sunrpc/clnt_unix.c: Likewise.
3334 * sunrpc/des_crypt.c: Likewise.
3335 * sunrpc/des_soft.c: Likewise.
3336 * sunrpc/get_myaddr.c: Likewise.
3337 * sunrpc/getrpcport.c: Likewise.
3338 * sunrpc/key_call.c: Likewise.
3339 * sunrpc/key_prot.c: Likewise.
3340 * sunrpc/openchild.c: Likewise.
3341 * sunrpc/pm_getmaps.c: Likewise.
3342 * sunrpc/pm_getport.c: Likewise.
3343 * sunrpc/pmap_clnt.c: Likewise.
3344 * sunrpc/pmap_prot.c: Likewise.
3345 * sunrpc/pmap_prot2.c: Likewise.
3346 * sunrpc/pmap_rmt.c: Likewise.
3347 * sunrpc/rpc/auth.h: Likewise.
3348 * sunrpc/rpc/auth_unix.h: Likewise.
3349 * sunrpc/rpc/clnt.h: Likewise.
3350 * sunrpc/rpc/des_crypt.h: Likewise.
3351 * sunrpc/rpc/key_prot.h: Likewise.
3352 * sunrpc/rpc/netdb.h: Likewise.
3353 * sunrpc/rpc/pmap_clnt.h: Likewise.
3354 * sunrpc/rpc/pmap_prot.h: Likewise.
3355 * sunrpc/rpc/pmap_rmt.h: Likewise.
3356 * sunrpc/rpc/rpc.h: Likewise.
3357 * sunrpc/rpc/rpc_des.h: Likewise.
3358 * sunrpc/rpc/rpc_msg.h: Likewise.
3359 * sunrpc/rpc/svc.h: Likewise.
3360 * sunrpc/rpc/svc_auth.h: Likewise.
3361 * sunrpc/rpc/types.h: Likewise.
3362 * sunrpc/rpc/xdr.h: Likewise.
3363 * sunrpc/rpc_clntout.c: Likewise.
3364 * sunrpc/rpc_cmsg.c: Likewise.
3365 * sunrpc/rpc_common.c: Likewise.
3366 * sunrpc/rpc_cout.c: Likewise.
3367 * sunrpc/rpc_dtable.c: Likewise.
3368 * sunrpc/rpc_hout.c: Likewise.
3369 * sunrpc/rpc_main.c: Likewise.
3370 * sunrpc/rpc_parse.c: Likewise.
3371 * sunrpc/rpc_parse.h: Likewise.
3372 * sunrpc/rpc_prot.c: Likewise.
3373 * sunrpc/rpc_sample.c: Likewise.
3374 * sunrpc/rpc_scan.c: Likewise.
3375 * sunrpc/rpc_scan.h: Likewise.
3376 * sunrpc/rpc_svcout.c: Likewise.
3377 * sunrpc/rpc_tblout.c: Likewise.
3378 * sunrpc/rpc_util.c: Likewise.
3379 * sunrpc/rpc_util.h: Likewise.
3380 * sunrpc/rpcinfo.c: Likewise.
3381 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3382 * sunrpc/rpcsvc/key_prot.x: Likewise.
3383 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3384 * sunrpc/rpcsvc/mount.x: Likewise.
3385 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3386 * sunrpc/rpcsvc/rex.x: Likewise.
3387 * sunrpc/rpcsvc/rstat.x: Likewise.
3388 * sunrpc/rpcsvc/rusers.x: Likewise.
3389 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3390 * sunrpc/rpcsvc/spray.x: Likewise.
3391 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3392 * sunrpc/rtime.c: Likewise.
3393 * sunrpc/svc.c: Likewise.
3394 * sunrpc/svc_auth.c: Likewise.
3395 * sunrpc/svc_authux.c: Likewise.
3396 * sunrpc/svc_raw.c: Likewise.
3397 * sunrpc/svc_run.c: Likewise.
3398 * sunrpc/svc_simple.c: Likewise.
3399 * sunrpc/svc_tcp.c: Likewise.
3400 * sunrpc/svc_udp.c: Likewise.
3401 * sunrpc/svc_unix.c: Likewise.
3402 * sunrpc/svcauth_des.c: Likewise.
3403 * sunrpc/xcrypt.c: Likewise.
3404 * sunrpc/xdr.c: Likewise.
3405 * sunrpc/xdr_array.c: Likewise.
3406 * sunrpc/xdr_float.c: Likewise.
3407 * sunrpc/xdr_mem.c: Likewise.
3408 * sunrpc/xdr_rec.c: Likewise.
3409 * sunrpc/xdr_ref.c: Likewise.
3410 * sunrpc/xdr_sizeof.c: Likewise.
3411 * sunrpc/xdr_stdio.c: Likewise.
3413 * po/da.po: Update from translation team.
3415 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3417 * sysdeps/sh/____longjmp_chk.S: New file.
3418 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3419 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3421 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3422 Ulrich Drepper <drepper@redhat.com>
3424 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3425 (__nscd_cache_search): Assume each entry in the
3426 hash chain needs one hashentry and half of datahead. Use
3427 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3429 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3431 * posix/sys/wait.h: Fix typos. Pretty printing.
3432 * stdlib/stdlib.h: Likewise. Correct comments.
3435 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3437 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3440 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3442 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3443 Use it if we absolutely cannot reach any more correct list elements
3444 because that many do not fit into the currently mapped database.
3446 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3448 * nscd/nscd_helper.c: Include stddef.h.
3449 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3450 in a couple of places. Return NULL if trail is not less than
3451 datasize, don't consider dataheads with length smaller than
3452 offsetof (struct datahead, data) + datalen.
3453 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3454 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3455 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3456 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3457 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3458 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3459 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3461 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3463 (fallocate64): ... to this.
3464 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3466 (fallocate64): ... to this.
3467 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3468 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3469 fallocate64@@GLIBC_2.10.
3470 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3471 fallocate64@@GLIBC_2.11.
3472 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3474 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3475 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3477 * nscd/selinux.c (nscd_avc_destroy): Removed.
3478 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3479 * nscd/nscd.c (termination_handler): Don't call
3482 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3484 * include/atomic.h: Formatting.
3485 (catomic_compare_and_exchange_val_acq): Don't define if already
3486 defined by bits/atomic.h.
3488 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3490 * math/libm-test.inc (expm1_test): Add test for range error.
3492 * Versions.def: Add GLIBC_2.11 for libc.
3493 * debug/Makefile (routines): Add longjmp_chk.
3494 Add rules to build and run tst-longjmp_chk.
3495 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3496 * debug/longjmp_chk.c: New file.
3497 * debug/tst-longjmp_chk.c: New file.
3498 * include/bits/setjmp2.: New file.
3499 * include/stdio.h: Mark __fortify_fail as internal_function.
3500 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3501 * setjmp/bits/setjmp2.h: New file.
3502 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3504 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3506 * sysdeps/i386/____longjmp_chk.S: New file.
3507 * sysdeps/x86_64/____longjmp_chk.S: New file.
3508 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3509 * sysdeps/x86_64/__longjmp.S: Likewise.
3511 * version.h: Bump for 2.11 development.
3513 * elf/check-execstack.c: New file.
3514 * elf/Makefile: Add rules to build and run check-execstack.
3516 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3518 * version.h (VERSION): Bump to 2.10.1.
3520 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3521 compatibility functions.
3522 * nss/getXXent_r.c: Likewise.
3523 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3524 * gshadow/getsgnam_r.c: Likewise.
3525 * gshadow/Version: Remove duplicate entries.
3527 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3528 for recent processor.
3529 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3532 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3534 * version.h (VERSION): Bump for 2.10 release.
3535 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3537 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3538 same place we add ASFLAGS-config.
3540 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3543 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3544 or FORMERR and the other NOERROR, don't raise an error.
3546 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3549 * Makeconfig (+asflags): New variable based upon ASFLAG or
3551 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3552 * config.make.in (asflags-cpu): Add variable based upon
3553 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3556 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3557 recognizes power6 instruction set due to passing -mcpu=power6 from
3558 --with-cpu=power6 when compiling .S files.
3559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3566 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3568 * string/stratcliff.c (do_test): Test for zero length
3569 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3570 at the end of the page.
3572 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3574 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3576 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3579 * po/da.po: Update from translation team.
3581 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3583 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3584 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3586 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3588 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3589 and READ_IMPLIES_EXEC.
3591 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3593 * po/da.po: Update from translation team.
3595 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3597 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3600 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3602 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3603 to MAP_ANON in PROT_NONE mmap64 call.
3604 (open_archive): Likewise.
3605 (file_data_available_p): Use mmap64 instead of mremap.
3606 (enlarge_archive): Likewise. Update head if ah->addr changed.
3607 Attempt to reserve address space after mmap64 region.
3609 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3611 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3612 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3613 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3615 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3616 atanh should set ERANGE.
3619 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3620 result of lookup to make call to implement STT_GNU_IFUNC.
3621 (_dl_profile_fixup): Likewise.
3622 Patch by H.J. Lu <hjl.tools@gmail.com>.
3624 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3627 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3630 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3631 label if it is not used.
3633 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3634 of gmon_hist_hdr and gmon_hdr structures and use them.
3635 * elf/sprof.c: Likewise.
3637 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3640 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3642 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3645 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3646 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3648 (iruserok_af): Use ss_family instead of casts.
3650 * gmon/gmon.c (write_hist): Define real-type variant of
3651 gmon_hist_hdr structure and use it.
3652 (write_gmon): Likewise for gmon_hdr.
3654 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3655 function if we are not going to define it.
3656 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3658 * inet/inet6_option.c (option_alloc): Add temporary variable to
3661 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3662 name of VTable element.
3663 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3664 * libio/iovsscanf.c: Likewise.
3665 * libio/vasprintf.c: Likewise.
3666 * libio/vsnprintf.c: Likewise.
3667 * stdio-common/isoc99_vsscanf.c: Likewise.
3668 * stdlib/strfmon_l.c: Likewise.
3669 * debug/vasprintf_chk.c: Likewise.
3670 * debug/vsnprintf_chk.c: Likewise.
3671 * debug/vsprintf_chk.c: Likewise.
3673 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3676 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3678 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3680 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3682 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3684 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3685 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3686 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3687 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3688 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3689 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3690 * math/libm-test.inc: Add tests for errno after tan calls with
3693 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3694 errno value vor pow(+-0,neg).
3695 * math/libm-test.inc (pow_test): Add tests for errno value for
3698 * math/w_fmod.c: Also handle x=±Inf as error.
3699 * math/w_fmodf.c: Likewise.
3700 * math/w_fmodl.c: Likewise.
3701 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3704 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3705 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3706 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3707 * sysdeps/i386/fpu/s_sin.S: Likewise.
3708 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3709 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3710 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3711 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3712 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3713 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3714 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3715 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3716 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3717 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3720 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3721 ERANGE for underflows.
3722 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3724 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3727 * libio/tst-widetext.input: Remove surrogates.
3729 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3731 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3732 for lgamma should set errno to ERANGE, not EDOM.
3733 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3735 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3738 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3741 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3742 space when temporarily mapping the whole content of the old file.
3745 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3748 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3750 * iconvdata/sjis.c (BODY): Don't advance inptr before
3751 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3752 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3755 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3757 * locale/locarchive.h (struct locarhandle): Rename len field to
3758 mmaped and add new reserved field.
3759 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3760 (create_archive): Reserve address space and then map file into it.
3761 (open_archive): Likewise.
3762 (file_data_available_p): New function.
3763 (compare_from_file): New function.
3764 (close_archive): Adjust to member name changes.
3765 (add_locale): Before comparing locale data, check it is mapped.
3766 Otherwise fall back to reading from the file.
3768 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3770 * stdio-common/psiginfo.c: Include <errno.h>.
3772 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3775 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3776 to get consistency between 32 and 64 bit architectures.
3779 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3780 directory for dummy syscall rules.
3781 Patch by Chris Steinbroner <hesh@pobox.com>.
3783 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3786 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3789 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3791 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3792 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3794 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3796 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3797 data from vector to temporary buffer and call PWRITEV after it
3798 instead of vice versa.
3799 * sysdeps/posix/preadv.c: Fix up comment.
3800 * misc/preadv.c: Likewise.
3801 * misc/preadv64.c: Likewise.
3802 * misc/pwritev.c: Likewise.
3803 * misc/pwritev64.c: Likewise.
3804 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3806 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3808 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3810 * shadow/Makefile (tests): Add tst-shadow.
3811 * shadow/tst-shadow.c: New file.
3814 * gshadow/Makefile: New file.
3815 * gshadow/Versions: New file.
3816 * gshadow/fgetsgent.c: New file.
3817 * gshadow/fgetsgent_r.c: New file.
3818 * gshadow/getsgent.c: New file.
3819 * gshadow/getsgent_r.c: New file.
3820 * gshadow/getsgnam.c: New file.
3821 * gshadow/getsgnam_r.c: New file.
3822 * gshadow/gshadow.h: New file.
3823 * gshadow/putsgent.c: New file.
3824 * gshadow/sgetsgent.c: New file.
3825 * gshadow/sgetsgent_r.c: New file.
3826 * gshadow/tst-gshadow.c: New file.
3827 * include/gshadow.h: New file.
3828 * Makeconfig (all-subdirs): Add gshadow.
3829 * Makefile (installed-headers): Add gshadow/gshadow.h.
3830 * nss/Makefile (databases): Add sgrp.
3831 * nss/Versions: Add gshadow functions as private exports.
3832 * nss/nsswitch.conf: Add gshadow entry.
3833 * nss/sgrp-lookup.c: New file.
3834 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3835 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3836 * nss/nss_files/files-sgrp.c: New file.
3837 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3838 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3840 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3842 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3843 * stdio-common/reg-modifier.c: Likewise.
3845 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3847 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3850 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3853 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3854 headers up to 2.6.30.
3856 * po/ca.po: Update from translation team.
3858 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3861 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3862 an object that uses static TLS if the TLS modid is higher than the
3863 reserve we always allocate. At least for multi-threaded code.
3865 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3867 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3868 Numerically stable check for valid width.
3870 * locale/programs/locarchive.c (open_archive): Map the entire file
3871 and not just the administrative data.
3872 (add_locale): When we find a hash sum match compare the content
3875 * malloc/malloc.c (malloc_info): Output address space information.
3877 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3879 * malloc/malloc.c (malloc_info): Also output system memory information.
3881 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3882 architectures have preadv/pwritev in 2.6.30.
3884 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3885 * sysdeps/posix/readv.c: Likewise.
3886 Reported by Markus Armbruster <armbru@redhat.com>.
3888 * malloc/hooks.c (top_check): Force hook value into register.
3890 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3892 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3893 calls to _dl_relocate_object.
3895 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3898 * malloc/malloc.c (force_reg): Define.
3899 (sYSMALLOc): Load hook variable into variable
3900 before test and force into register.
3901 (sYSTRIm): Likewise.
3902 (public_mALLOc): Force hook value into register.
3903 (public_fREe): Likewise.
3904 (public_rEALLOc): Likewise.
3905 (public_mEMALIGn): Likewise.
3906 (public_vALLOc): Likewise.
3907 (public_pVALLOc): Likewise.
3908 (public_cALLOc): Likewise.
3909 (__posix_memalign): Likewise.
3910 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3911 before test and force into register.
3912 * malloc/hooks.c (top_check): Likewise.
3913 (public_sET_STATe): Pretty printing.
3915 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3916 in case we only receive one reply in single-request mode.
3918 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3920 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3921 are dlopened in statically linked program even for __LM_ID_CALLER.
3923 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3925 * resolv/res_send.c (send_dg): Don't switch into single-request
3926 mode if we already are in it.
3928 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3930 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3931 are always at least 4 bytes in the returned line.
3933 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3935 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3936 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3937 instead of 8K. Stop searching in /proc/stat after hitting first
3938 line not starting with cpu.
3939 (next_line): Truncate too long
3940 lines at buffer size * 3/4 instead of pretending there were line
3941 breaks inside of large lines.
3943 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3945 * sysdeps/x86_64/mp_clz_tab.c: New file.
3947 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3948 Ulrich Drepper <drepper@redhat.com>
3950 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3951 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3952 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3954 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3956 * sysdeps/sh/libc-tls.c: New file.
3958 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3960 2009-04-14 Roland McGrath <roland@redhat.com>
3962 * elf/elf.h: Add various missing ARM constants, to match binutils.
3964 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3966 Optimizations from GMP.
3967 * sysdeps/x86_64/add_n.S: New file.
3968 * sysdeps/x86_64/addmul_1.S: New file.
3969 * sysdeps/x86_64/lshift.S: New file.
3970 * sysdeps/x86_64/mul_1.S: New file.
3971 * sysdeps/x86_64/rshift.S: New file.
3972 * sysdeps/x86_64/sub_n.S: New file.
3973 * sysdeps/x86_64/submul_1.S: New file.
3975 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3977 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3978 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3979 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3980 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3982 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3984 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3987 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3989 * sysdeps/x86-64/strrchr.S: New file.
3991 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3993 * stdio-common/printf.h (struct printf_info): Add user element.
3994 New types printf_arginfo_size_function, printf_va_arg_function.
3995 Declare register_printf_specifier, register_printf_modifier,
3996 register_printf_type.
3997 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3998 (union printf_arg): Add pa_user element.
3999 Adjust __printf_arginfo_table type.
4000 Add __printf_va_arg_table, __printf_modifier_table,
4001 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4003 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4004 If registered arginfo call failed try normal specifier.
4005 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4007 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4008 * stdio-common/Versions: Export register_printf_modifier,
4009 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4010 * stdio-common/reg-modifier.c: New file.
4011 * stdio-common/reg-type.c: New file.
4012 * stdio-common/reg-printf.c (__register_printf_specifier): New
4013 function. Mostly the old __register_printf_function function but
4014 uses locking and type of third parameter changed.
4015 (__register_printf_function): Implement using
4016 __register_printf_specifier.
4017 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4018 calls to arginfo functions. Allocate enough memory for user-defined
4019 types. Call new va_arg functions to get user-defined types.
4020 Try installed handlers even for existing format specifiers first.
4022 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4024 * sysdeps/x86_64/rawmemchr.S: New file.
4026 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4027 Simplified code and possible copy problem fixed.
4029 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4030 function if it is not defined. Add some necessary casts.
4031 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4033 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4034 have preadv/pwritev in 2.6.30.
4036 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4038 * malloc/malloc.c (malloc_info): New function.
4039 * malloc/malloc.h: Declare it.
4040 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4042 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4045 * malloc/malloc.c (_int_realloc): Add parameter with old block
4046 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4048 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4050 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4052 * sysdeps/x86_64/strchrnul.S: New file.
4054 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4055 depending libcrypt on -lfreebl3.
4057 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4058 preadv/pwritev in 2.6.30.
4060 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4061 instead of __strcasecmp.
4063 * string/stratcliff.c (do_test): Add memchr tests..
4064 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4065 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4066 first read quad word.
4068 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4070 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4071 * string/tst-svc.input: Add new test case.
4072 * string/tst-svc.expect: Adjust.
4073 * string/Makefile: Don't ignore tst-svc error.
4075 * sysdeps/x86_64/memchr.S: New file.
4077 * resolv/resolv.h (RES_SNGLKUP): Define.
4078 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4079 * resolv/res_send.c (send_dg): If we sent two requests at once and
4080 only get one reply before timeout switch to mode where we send the
4081 second request only after the first answer has been received.
4083 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4085 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4086 * sysdeps/x86_64/strchr.S: Likewise.
4088 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4090 * configure.in: We need to test for the compiler earlier.
4092 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4093 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4095 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4096 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4098 * misc/preadv.c: New file.
4099 * misc/preadv64.c: New file.
4100 * misc/pwritev.c: New file.
4101 * misc/pwritev64.c: New file.
4102 * sysdeps/posx/preadv.c: New file.
4103 * sysdeps/posx/preadv64.c: New file.
4104 * sysdeps/posx/pwritev.c: New file.
4105 * sysdeps/posx/pwritev64.c: New file.
4106 * sysdeps/unix/sysv/linux/preadv.c: New file.
4107 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4108 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4109 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4110 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4111 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4113 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4115 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4117 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4118 __ASSUME_COMPLETE_READV_WRITEV.
4119 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4120 with modern kernels.
4121 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4123 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4124 to free a possible malloced buffer in case of cancellation.
4125 * sysdeps/posix/writev.c: Likewise for write.
4127 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4129 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4131 * configure.in: Recognize --enable-nss-crypt.
4132 * config.make.in: Add nss-crypt entry.
4133 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4134 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4135 and include path for NSS directory to compiler for md5-crypt,
4136 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4137 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4138 function implementation, use NSS. Introduce wrappers around the
4139 hash function calls. Little code size optimization.
4140 * crypt/sha256-crypt.c: Likewise.
4141 * crypt/sha512-crypt.c: Likewise.
4142 * scripts/check-local-headers.sh: Ignore nss3 directory.
4144 * configure.in: Rename pic_default to libc_cv_pic_default.
4145 * config.make.in: Likewise.
4147 2009-04-01 Roland McGrath <roland@redhat.com>
4149 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4150 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4151 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4152 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4153 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4154 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4155 (R_SPARC_NUM): Update.
4156 From Dave Miller <davem@davemloft.net>.
4158 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4160 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4162 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4164 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4165 those which are used.
4166 * elf/dl-addr.c: Likewise.
4167 * elf/dl-caller.c: Likewise.
4168 * elf/dl-fini.c: Likewise.
4169 * elf/dl-iteratephdr.c: Likewise.
4170 * elf/dl-libc.c: Likewise.
4171 * elf/dl-load.c: Likewise.
4172 * elf/dl-support.c: Likewise.
4173 * elf/dl-sym.c: Likewise.
4174 * elf/rtld.c: Likewise.
4175 * sysdeps/generic/ldsodefs.h: Likewise.
4177 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4178 * elf/dl-minimal.c: Likewise.
4179 * elf/dl-misc.c: Likewise.
4180 * elf/rtld.c: Likewise.
4181 * sysdeps/generic/ldsodefs.h: Likewise.
4183 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4185 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4186 Avoid reuse of complex expression.
4188 * po/fr.po: Update from translation team.
4190 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4192 * include/dirent.h: Yet more changes to match sort function type
4194 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4195 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4196 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4198 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4200 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4202 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4204 * nscd/connections.c (restart): Try to preserve the process name
4205 by reading the /proc/self/exe symlink and using the return name.
4206 Patch by Jeff Bastian <jbastian@redhat.com>.
4208 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4211 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4212 if we are not loading a new audit library.
4213 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4214 Only use profiling trampoline for auditing if we are not relocating
4216 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4217 * elf/rtld.c: Likewise.
4218 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4220 * elf/rtld.c (dl_main): Extend help message for --audit option.
4223 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4224 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4225 * dirent/alphasort.c: Adjust implementation to type change.
4226 * dirent/alphasort64.c: Likewise.
4227 * dirent/scandir.c: Likewise.
4228 * dirent/versionsort.c: Likewise.
4229 * dirent/versionsort64.c: Likewise.
4230 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4232 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4236 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4237 correctly. Set segleft member in output as required.
4238 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4239 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4242 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4243 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4244 * inet/Makefile (tests): Add tst-inet6_rth.
4245 * inet/tst-inet6_rth.c: New file.
4248 * string/strlen.c (strlen): Fix omission in the expression to test
4251 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4253 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4255 * elf/dl-runtime.c (reloc_offset): Define.
4256 (reloc_index): Define.
4257 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4258 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4259 computing index from reloc_offset.
4260 (_dl_call_pltexit): Likewise.
4261 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4262 the relocation index to _dl_fixup.
4263 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4265 * sysdeps/x86_64/dl-runtime.c: New file.
4268 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4269 alignment of La_x86_64_regs. Store xmm parameters.
4270 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4273 * string/strverscmp.c (__strverscmp): Fix case of different digits
4274 in fractional part of string.
4275 Patch by Jingyu Liu <jyliu@fortinet.com>.
4276 * string/Makefile (tests): Add tst-svc2.
4277 * string/tst-svc2.c: New file.
4279 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4281 * locale/iso-639.def: Add Min Nan.
4283 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4286 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4288 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4290 * elf/dl-sysdep.c (auxvars): Compress data structure.
4292 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4293 STT_GNU_IFUNC handling.
4294 (elf_machine_rela): Likewise.
4296 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4298 * config.h.in (USE_MULTIARCH): Define.
4299 * configure.in: Handle --enable-multi-arch.
4300 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4301 (_dl_fixup_profile): Likewise.
4302 * elf/do-lookup.c (dl_lookup_x): Likewise.
4303 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4304 * elf/elf.h (STT_GNU_IFUNC): Define.
4305 * include/libc-symbols.h (libc_ifunc): Define.
4306 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4307 framework in init-arch.h to get CPUID values.
4308 * sysdeps/x86_64/multiarch/Makefile: New file.
4309 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4310 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4311 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4313 * config.make.in (experimental-malloc): Define.
4314 * configure.in: Handle --enable-experimental-malloc.
4315 * malloc/Makefile: Handle experimental-malloc flag.
4316 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4317 * malloc/arena.c: Likewise.
4318 * malloc/hooks.c: Likewise.
4319 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4321 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4323 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4324 prediction. A few size optimizations.
4326 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4328 * time/tzset.c: Optimize a bit for size.
4330 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4332 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4333 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4335 * elf/sprof.c: Avoid warning about multi-line comment.
4337 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4339 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4341 * time/tst-posixtz.c: Add tests for quoted timezone names.
4343 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4345 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4346 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4347 200809L instead of 200112L.
4348 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4349 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4351 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4352 instead of __quick_exit_funcs to __run_exit_handlers.
4353 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4354 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4355 (__cxa_at_quick_exit): Remove attribute_hidden.
4356 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4357 to __run_exit_handlers.
4358 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4361 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4363 * po/id.po: Update from translation team.
4365 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4368 .machine push; .machine "power6" and .machine pop around mtfsf
4369 insns outside of _ARCH_PWR6 define.
4370 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4375 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4376 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4377 relax_fenv_state): Likewise.
4379 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4381 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4383 (static-only-routines): Add at_quick_exit.
4384 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4386 * stdlib/quick_exit.c: New file.
4387 * stdlib/at_quick_exit.c: New file.
4388 * stdlib/cxa_at_quick_exit.c: New file.
4389 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4391 (__internal_atexit): New function.
4392 (__new_exitfn): Now takes parameter to point to the list to use.
4393 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4394 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4395 (exit): ...here. Just call __run_exit_handlers appropriately.
4396 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4397 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4398 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4399 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4401 * po/id.po: Update from translation team.
4403 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4405 * po/ru.po: Update from translation team.
4407 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4409 * po/nl.po: Update from translation team.
4411 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4413 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4414 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4415 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4416 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4417 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4418 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4419 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4421 * po/pl.po: Update from translation team.
4423 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4426 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4427 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4428 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4429 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4430 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4431 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4432 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4434 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4435 Add fallocate and fallocate64.
4437 * io/fcntl.h: Pretty printing.
4439 2009-03-02 Richard Guenther <rguenther@suse.de>
4441 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4442 attribute also for non-C99 inline semantics variant.
4444 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4446 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4447 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4448 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4449 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4455 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4457 * po/cs.po: Update from translation team.
4459 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4461 * po/bg.po: Update from translation team.
4462 * po/sv.po: Likewise.
4463 * po/fi.po: Likewise.
4464 * po/vi.po: Likewise.
4466 2009-02-27 Roland McGrath <roland@redhat.com>
4468 * Makeconfig (%.v.i): Depend on Makeconfig.
4469 Exclude % lines from initial #-comment removal.
4471 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4473 * po/ko.po: Update from translation team.
4475 2009-02-26 Roland McGrath <roland@redhat.com>
4477 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4478 avoids unused warning.
4480 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4481 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4483 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4484 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4485 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4486 and asm/user.h. Include asm/ptrace.h.
4487 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4488 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4489 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4491 (start_thread): Don't undefine.
4492 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4495 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4497 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4498 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4499 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4500 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4501 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4503 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4504 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4505 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4506 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4507 _SC_THREAD_ROBUST_PRIO_PROTECT.
4508 * posix/unistd.h: fexecve is in POSIX 2008.
4509 * time/time.h: strftime_l is in POSIX 2008.
4510 * io/sys/stat.h: futimens is in POSIX 2008.
4511 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4512 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4513 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4514 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4515 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4516 open_memstream, and vdprintf are in POSIX 2008.
4518 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4520 * include/features.h: Define macros for XPG7/POSIX 2008.
4521 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4522 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4524 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4525 * locale/xlocale.h: Define locale_t type.
4526 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4527 in POSIX 2008. Don't define locale_t here.
4528 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4529 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4530 UTIME_OMIT only with __USE_ATFILE.
4531 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4532 * stdio-common/psiginfo.c: New file.
4533 * stdio-common/psiginfo-data.h: New file.
4534 * stdio-common/psiginfo-define.h: New file.
4535 * stdio-common/Makefile (routines): Add psiginfo.
4536 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4537 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4538 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4539 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4540 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4541 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4542 * io/sys/stat.h: Move mknodat definition into same conditional as
4544 * time/sys/time.h: futimesat is not among the functions accepted
4545 into the POSIX standard.
4547 * include/features.h: If no feature selection given and we select
4548 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4549 * posix/Versions: Export __posix_getopt.
4550 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4551 Use it to alternatively initialize __posixly_correct.
4552 (_getopt_internal_r): Take addition parameter. Pass on to
4554 (_getopt_internal): Take addition parameter. Pass on to
4556 (getopt): Pass additional zero to _getopt_internal.
4557 (__posix_getopt): New function.
4558 * posix/getopt.h: Add redirection for getopt.
4559 * posix/getopt1.c (getopt_long): Pass additional zero to
4561 (getopt_long_only): Likewise.
4562 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4563 (_getopt_long_only_r): Likewise.
4564 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4567 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4569 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4570 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4571 * sysdeps/posix/sysconf.c (__sysconf): Handle
4572 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4573 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4575 2009-02-24 Roland McGrath <roland@redhat.com>
4578 * README.template: Reworded not to use substituted version number.
4580 * README: ... here (no longer generated).
4581 * Makefile (README): Target removed.
4583 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4585 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4586 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4589 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4591 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4593 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4595 * po/bg.po: Update from translation team.
4597 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4599 * stdlib/monetary.h: Uglify function parameter names.
4600 * sunrpc/rpc/pmap_clnt.h: Likewise.
4601 * sunrpc/rpc/svc.h: Likewise.
4602 * sunrpc/rpc/xdr.h: Likewise.
4603 * sunrpc/rpc/clnt.h: Likewise.
4604 * resolv/netdb.h: Likewise.
4605 * resolv/arpa/nameser.h: Likewise.
4606 * resolv/resolv.h: Likewise.
4607 * argp/argp.h: Likewise.
4608 * locale/langinfo.h: Likewise.
4609 * io/sys/stat.h: Likewise.
4610 * posix/spawn.h: Likewise.
4611 * nis/rpcsvc/nislib.h: Likewise.
4612 * malloc/obstack.h: Likewise.
4613 * sysdeps/ia64/bits/link.h: Likewise.
4614 * sysdeps/i386/bits/link.h: Likewise.
4615 * sysdeps/s390/bits/link.h: Likewise.
4616 * sysdeps/powerpc/bits/link.h: Likewise.
4617 * sysdeps/x86_64/bits/link.h: Likewise.
4618 * sysdeps/sparc/bits/link.h: Likewise.
4619 * sysdeps/sh/bits/link.h: Likewise.
4620 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4621 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4622 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4623 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4625 2008-12-01 Fredrik Unger <fred@tree.se>
4627 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4628 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4629 _FP_UNPACK_RAW_2, fix up first argument.
4631 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4633 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4634 (GET_NPROCS_PARSER): Change parameters and use next_line.
4635 (__get_nprocs): Rewrite to not use stdio routines.
4636 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4637 Change parameters and use next_line.
4639 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4642 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4643 Change mempool_alloc prototype.
4644 * nscd/mem.c (gc): Don't handle mem_in_flight.
4645 (mempool_alloc): Third parameter now only indicates whether this is the
4646 first call (to allocate data) or not. If it is, get db rdlock.
4647 Release it on error. Don't handle mem_in_flight.
4648 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4649 Adjust third parameter of mempool_alloc calls.
4650 Nothing to do here in case mempool_alloc fails.
4651 Avoid local variable shadowing parameter. No need to get db rdlock
4652 before calling cache_add.
4653 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4654 no mem_in_flight array anymore.
4655 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4656 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4657 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4658 in case mempool_alloc fails. No need to get db rdlock before calling
4660 * nscd/hstcache.c (cache_addhst): Likewise.
4661 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4662 * nscd/servicescache.c (cache_addserv): Likewise.
4663 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4665 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4667 * po/lt.po: Update from translation team.
4669 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4671 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4672 defined, allow additional data to be added using the optional
4673 MORE_ELF_HEADER_DATA macro.
4674 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4675 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4677 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4679 * include/atomic.h: Define catomic_and if not already defined.
4680 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4681 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4683 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4685 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4687 (_int_realloc): Likewise. Third argument is now padded size
4688 All _int_* functions are now static.
4690 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4691 * malloc/arena.c: Likewise.
4692 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4695 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4698 * malloc/malloc.c: Add branch prediction for use of the hooks.
4700 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4702 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4705 * bits/confname.h: Add SUSv7 macros for getconf environments.
4706 * bits/environments.h: Likewise.
4707 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4708 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4709 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4710 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4711 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4712 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4713 * posix/getconf.c: Likewise.
4714 * posix/sysconf.c: Likewise.
4715 * sysdeps/posix/sysconf.c: Likewise.
4716 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4719 2009-01-16 Petr Baudis <pasky@suse.cz>
4722 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4723 even if we currently have zero nscount.
4725 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4728 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4729 the input line is too long.
4731 * po/Makefile (libc.pot): Add f_print as function taking c-format
4734 * debug/xtrace.sh: Unify translatable messages.
4735 * elf/ldd.bash.in: Likewise.
4736 * elf/sprof.c: Likewise.
4737 * locale/programs/locale.c: Likewise.
4738 * malloc/memusage.sh: Likewise.
4739 * nss/getent.c: Likewise.
4741 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4743 * debug/pcprofiledump.c (print_version,
4744 argp_program_version_hook): New function.
4745 * elf/ldconfig.c (more_help): New function.
4747 * elf/sln.c (usage): New function.
4748 (main): Support --help and --version.
4749 * malloc/memusagestat.c (print_version): New function.
4750 (argp_program_version_hook): New variable.
4751 * nscd/nscd.c (more_help): New function.
4753 * posix/getconf.c (main): Send --version output to stdout.
4755 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4756 arguments. All callers changed.
4757 (print_version): New function.
4758 (parseargs): Support --help and --version.
4759 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4761 (print_version): New function.
4762 (main): Use getopt_long. Support --help and --version.
4763 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4766 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4768 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4769 (update_data): Fix handling of wrapping back
4770 to the beginning of the buffer.
4773 * stdio-common/psignal.c (psignal): Fix test for empty string.
4775 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4777 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4778 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4779 move _null_auth to .rodata.
4781 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4784 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4786 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4787 today than when the original code was written. Use larger
4788 buffers. This also makes it unnecessary to have stat information,
4789 if this causes extra efforts.
4790 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4793 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4795 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4797 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4798 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4799 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4800 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4801 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4802 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4804 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4806 * po/ru.po: Update from translation team.
4808 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4810 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4811 Add _tid slot to maintain consistency with kernel.
4813 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4815 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4816 incomplete characters at end of input buffer.
4817 * libio/Makefile (tests): Add tst-fgetwc.
4818 * libio/tst-fgetwc.c: New file.
4819 * libio/tst-fgetwc.input: New file.
4821 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4823 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4825 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4828 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4829 *OUTBUFSTART unless the whole output fit into the buffer.
4830 * iconv/Makefile (tests): Add tst-iconv4.
4831 * iconv/tst-iconv4.c: New file.
4833 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4835 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4836 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4838 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4840 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4841 newer linker scripts.
4843 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4846 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4847 inotify_rm_watch should have type int.
4849 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4851 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4852 Make aligned_restore_vmx a local symbol.
4853 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4856 2009-01-30 Andreas Jaeger <aj@suse.de>
4858 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4859 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4860 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4861 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4862 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4863 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4864 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4866 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4869 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4870 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4872 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4875 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4876 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4878 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4880 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4882 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4883 memcpy instead of memcmp.
4884 (_dl_setup_pointer_guard): Likewise.
4886 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4888 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4889 manipulated brk, use malloc_printerr.
4890 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4893 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4895 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4896 rindex): For C++ add inlines so that they can be recognized as
4898 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4900 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4901 Jakub Jelinek <jakub@redhat.com>
4903 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4904 * wcsmbs/wchar.h: Likewise.
4906 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4908 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4909 (stackinfo_sub_sp): Define.
4911 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4914 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4915 * include/alloca.h (alloca_account): Define.
4916 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4917 (stackinfo_sub_sp): Define.
4919 * nscd/connections.c (nscd_init): If database file access fails
4920 check whether this is due to permission problems and bail in that
4924 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4925 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4927 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4929 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4930 Add "t" to clobber list.
4931 (INTERNAL_SYSCALL_NCS): Likewise.
4933 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4935 * nss/getent.c (print_networks): Don't print comma between aliases.
4937 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4939 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4941 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4943 * misc/Makefile (tests): Add bug-hsearch1.
4944 * misc/bug-hsearch1.c: New file.
4946 2009-01-22 Roland McGrath <roland@redhat.com>
4948 * Makeconfig (%.v.i): Strip trailing # comments,
4949 not only whole-line comments.
4951 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4953 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4954 one parameter. If non-NULL use it to initialize return value.
4955 (_dl_setup_pointer_guard): New function.
4956 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4957 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4958 * elf/rtld.c (security_init): Pass _dl_random to
4959 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4961 * elf/dl-sysdep.c (_dl_random): New variable.
4962 (_dl_sysdep_start): Handle AT_RANDOM.
4963 (_dl_show_auxv): Likewise.
4964 * elf/dl-support.c (_dl_random): New variable.
4965 (_dl_aux_init): Handle AT_RANDOM.
4966 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4967 to _dl_setup_stack_chk_guard.
4969 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4971 2009-01-10 Roland McGrath <roland@redhat.com>
4973 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4975 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4977 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4980 * nss/nss_files/files-parse.c (strtou32): New function.
4981 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4982 across 32-bit and 64-bit platforms.
4983 (INT_FIELD_MAYBE_NULL): Likewise.
4985 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4988 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4989 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4990 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4993 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4996 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4997 being NULL also if there are no backreferences.
4998 * posix/rxspencer/tests: Add testcases.
5000 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5003 * posix/bug-regex17.c: Add testcases.
5004 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5007 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5009 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5010 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5011 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5012 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5014 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5015 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5016 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5017 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5018 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5019 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5021 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5023 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5024 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5025 re_string_skip_chars, re_string_reconstruct): Likewise.
5026 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5028 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5030 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5031 adjust the buffer alignment.
5033 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5035 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5036 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5039 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5040 flavor to description only when flavor is not NULL.
5042 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5043 mutex after SIGIO/SIGURG lookup loop.
5045 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5047 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5049 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5051 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5054 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5056 * sysdeps/unix/sysv/linux/kernel-features.h
5057 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5059 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5060 if no output is written.
5062 * version.h: Bump to 2.10 development.
5064 * posix/getconf.c: Update copyright year.
5065 * nss/getent.c: Likewise.
5066 * iconv/iconvconfig.c: Likewise.
5067 * iconv/iconv_prog.c: Likewise.
5068 * elf/ldconfig.c: Likewise.
5069 * catgets/gencat.c: Likewise.
5070 * csu/version.c: Likewise.
5071 * elf/ldd.bash.in: Likewise.
5072 * elf/sprof.c (print_version): Likewise.
5073 * locale/programs/locale.c: Likewise.
5074 * locale/programs/localedef.c: Likewise.
5075 * nscd/nscd.c (print_version): Likewise.
5076 * debug/xtrace.sh: Likewise.
5077 * malloc/memusage.sh: Likewise.
5078 * malloc/mtrace.pl: Likewise.
5079 * debug/catchsegv.sh: Likewise.
5081 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5083 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5086 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5088 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5089 gethostbyname4_r function call succeeded, just leave the loop.
5092 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5094 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5095 * wctype/Makefile (tests): Add bug-wctypeh.
5096 * wctype/bug-wctypeh.c: New file.
5098 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5099 LOCALDOMAIN is defined.
5100 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5102 * sysdeps/x86_64/bits/select.h: New file.
5104 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5106 2008-12-21 Bruno Haible <bruno@clisp.org>
5109 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5110 if no output is written.
5112 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5114 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5115 libc internal symbol __dup2 to avoid access through the PLT.
5117 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5120 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5121 available only for __USE_GNU.
5123 * inet/Makefile (tests): Add tst-getni2.
5124 * inet/tst-getni2.c: New file.
5127 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5128 NULL when NI_NAMEREQD is set.
5129 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5130 * inet/Makefile (tests): Add tst-getni1.
5131 * inet/tst-getni1.c: New file.
5133 2008-12-03 Petr Baudis <pasky@suse.cz>
5136 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5137 instead of prune_lock.
5138 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5139 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5141 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5143 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5146 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5149 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5150 after reading name server list.
5153 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5154 handling for host name aliases.
5156 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5158 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5159 instead of doing things manually.
5161 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5163 * posix/regex_internal.h (build_wcs_upper_buffer):
5164 Return type is reg_error_t.
5166 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5168 * posix/globtest.sh: Use mktemp to create temporary file and
5171 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5173 (__CPU_CLR_S): Likewise.
5174 (__CPU_ISSET_S): Likewise.
5176 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5177 Ulrich Drepper <drepper@redhat.com>
5179 * scripts/firstversion.awk: Use custom comparison function to compare
5181 * scripts/versions.awk: Use sort invocation which can handle
5182 multi-digit sub-version numbers.
5184 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5186 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5187 * locale/iso-639.def: Add Chhattisgarhi entry.
5189 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5191 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5193 (_nss_dns_gethostbyname4_r): Likewise.
5194 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5195 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5196 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5197 the no_data variable.
5199 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5200 information at the correct index.
5202 * socket/sys/socket.h: Declare accept4.
5203 * socket/accept4.c: New file.
5204 * sysdeps/unix/sysv/linux/accept4.c: New file.
5205 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5206 * socket/Makefile (routines): Add accept4.
5207 * socket/Versions: Export accept4 with version GLIBC_2.10.
5208 * socket/paccept.c: Removed.
5209 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5210 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5211 * Versions.def: Define GLIBC_2.10 for libc.
5212 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5214 * nscd/connections.c: Use accept4.
5216 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5218 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5220 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5223 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5225 * stdlib/Makefile (tests): Add tst-unsetenv1.
5226 * stdlib/tst-unsetenv1.c: New file.
5228 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5230 * login/utmp_file.c (file_writable): New variable.
5231 (setutent_file): Don't try to open file for writing.
5232 (pututline_file): Before writing, make descriptor writable if
5235 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5237 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5238 to IPv4 or IPv6 if an interface has been found.
5240 2008-11-26 Roland McGrath <roland@redhat.com>
5242 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5243 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5245 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5246 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5247 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5249 * elf/elf.h (NT_386_IOPERM): New macro.
5250 (NT_PPC_VSX): New macro.
5252 2008-11-25 Roland McGrath <roland@redhat.com>
5254 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5255 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5256 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5257 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5258 Subdirectories moved to ports repository.
5259 * configure.in (base_machine): Remove alpha case.
5261 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5263 * sysdeps/mach/strerror_l.c: New file.
5265 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5268 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5269 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5271 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5272 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5273 (relax_fenv_state): Same as above.
5274 (FPSCR_29): Reserve bit in ISA 2.05.
5275 (FPSCR_NI): Provide define for compat.
5276 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5278 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5280 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5281 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5282 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5283 access to hwcap to account for hwcap size increase to uint64_t.
5284 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5286 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5287 (*setcontext): Likewise.
5288 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5293 (*setcontext): dynamically select mtfsf insn based on
5294 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5295 increase to uint64_t.
5296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5297 (*swapcontext): dynamically select mtfsf insn based on
5298 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5299 increase to uint64_t.
5300 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5302 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5304 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5305 (*setcontext): dynamically select mtfsf insn based on
5306 PPC_FEATURE_HAS_DFP.
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5308 (*swapcontext): dynamically select mtfsf insn based on
5309 PPC_FEATURE_HAS_DFP.
5311 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5313 * version.h: Bump for 2.9 release.
5314 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5317 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5318 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5321 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5324 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5325 unknown request types for now.
5327 2008-11-11 Roland McGrath <roland@redhat.com>
5329 * sysdeps/x86_64/configure: New file.
5331 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5332 * configure: Regenerated.
5334 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5336 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5337 correct instruction to remove the stack frame.
5339 2008-11-03 Michael Matz <matz@suse.de>
5341 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5342 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5344 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5346 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5349 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5350 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5351 of the thread variable instead of void *.
5352 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5353 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5354 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5355 __libc_tsd_define arguments.
5356 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5357 __libc_tsd_address arguments. Remove union hack.
5358 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5359 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5360 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5361 Adjust __libc_tsd_{set,get} arguments.
5362 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5363 __libc_tsd_define arguments.
5364 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5366 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5367 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5368 (LOCALE): Adjust __libc_tsd_define arguments.
5369 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5371 (LOCALE): Adjust __libc_tsd_define arguments.
5372 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5374 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5377 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5379 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5380 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5382 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5385 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5387 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5388 Ulrich Drepper <drepper@redhat.com>
5390 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5391 definition for GCC 3.1 and later.
5393 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5395 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5396 refetch dtv, as it might have changed.
5397 * elf/Makefile: Add rules to build and run tst-tls18.
5398 * elf/tst-tls18.c: New test.
5399 * elf/tst-tlsmod18a.c: New file.
5401 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5404 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5406 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5409 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5412 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5413 Fix length of copy operation.
5415 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5417 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5418 and fix its calling convention.
5420 2008-10-07 Andreas Schwab <schwab@suse.de>
5423 * resolv/res_send.c (send_vc): Fix last change.
5424 (send_dg): Align here as well.
5426 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5428 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5429 return value in case rlimit is RLIM_INFINITY.
5432 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5434 * resource/Makefile (tests): Add bug-ulimit1.
5435 * resource/bug-ulimit1.c: New file.
5438 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5439 without dot. Properly terminate the string with a null byte.
5440 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5443 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5445 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5449 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5451 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5453 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5454 abort if there is no initgroups_dyn function.
5456 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5457 result if any of the queries really provided an answer.
5459 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5461 * po/lt.po: Update from translation team.
5463 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5465 * po/id.po: Update from translation team.
5467 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5469 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5470 Fix tests for existence of second reply.
5472 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5474 * po/id.po: New file.
5475 Contributed by the Indonesian translation team.
5477 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5479 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5482 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5484 * elf/Makefile: Add rules to build and run tst-tls17.
5485 * elf/tst-tls17.c: New test.
5486 * elf/tst-tlsmod17a.c: New file.
5487 * elf/tst-tlsmod17b.c: Likewise.
5489 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5491 * stdlib/divmod_1.c: Use correct type for dummy variable.
5492 * stdlib/mod_1.c: Likewise.
5494 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5496 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5498 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5500 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5501 __nonnull order for C++.
5502 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5503 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5505 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5507 * stdlib/longlong.h: Update from GCC.
5509 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5510 David S. Miller <davem@davemloft.net>
5512 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5513 make sure any registers used with 64-bit 'branch-on-register'
5514 instructions have their top 32-bits clear.
5515 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5516 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5518 2008-09-18 Andreas Schwab <schwab@suse.de>
5521 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5522 Properly handle partial reads.
5524 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5526 * elf/elf.h (STO_MIPS_PLT): New.
5528 (R_MIPS_JUMP_SLOT): New.
5529 (R_MIPS_NUM): Redefine to 128.
5530 (DT_MIPS_PLTGOT): New.
5531 (DT_MIPS_RWPLT): New.
5532 (DT_MIPS_NUM): Redefine to 0x35.
5534 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5536 * timezone/africa: Update from tzdata2008f.
5537 * timezone/asia: Likewise.
5538 * timezone/australasia: Likewise.
5539 * timezone/europe: Likewise.
5540 * timezone/leapseconds: Likewise.
5541 * timezone/northamerica: Likewise.
5542 * timezone/southamerica: Likewise.
5543 * timezone/zone.tab: Likewise.
5545 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5547 * nscd/connections.c: Disable use of paccept for now.
5549 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5551 * socket/Versions: Remove paccept export for GLIBC_2.9.
5552 * socket/Makefile (routines): Remove paccept.
5553 * socket/sys/socket.h: Remove paccept declaration.
5555 * po/sv.po: Update from translation team.
5557 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5559 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5560 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5562 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5564 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5565 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5567 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5569 * sunrpc/rpc/svc.h: Declare svcfd_create.
5570 Patch by Michael Solberg <msolberg@redhat.com>.
5572 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5573 Ulrich Drepper <drepper@redhat.com>
5575 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5577 (public_pVALLOc): Likewise.
5579 2008-09-02 Andreas Jaeger <aj@suse.de>
5581 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5584 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5587 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5589 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5591 * Makefile (check-data): Check data directory in add-ons.
5592 * elf/Makefile (check-data): Likewise.
5594 2008-08-18 Roland McGrath <roland@redhat.com>
5596 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5597 * configure: Regenerated.
5598 * config.make.in (cflags-cpu): New substituted variable.
5599 (with-cpu): Variable removed.
5600 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5602 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5605 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5606 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5607 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5608 redundant. Functions which call floating point assembler operations
5609 should go into a sysdeps powerpc/fpu directory.
5611 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5613 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5614 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5616 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5618 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5620 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5621 change related to AT_EXECFN. We cannot use that string.
5622 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5624 * elf/dl-support.c: Remove _dl_execfn variable.
5625 (_dl_aux_init): Remove handling of AT_EXECFN.
5626 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5627 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5629 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5632 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5633 byte gets added to writes and seeks from the end use the length of
5634 the buffer and not the currently terminating NUL byte.
5637 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5638 Set to true if locking failed.
5639 (getutid_r_file): Adjust caller.
5640 (pututline_file): Likewise. Return NULL in this case.
5641 Patch mostly by halesh.s@gmail.com.
5643 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5646 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5648 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5650 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5653 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5654 macro since it is now available in elf/dynamic-link.h.
5656 2008-08-12 Roland McGrath <roland@frob.com>
5658 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5659 in case used outside of libc.
5660 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5662 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5664 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5665 directly instead of going through dn_comp.
5667 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5669 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5670 Fix asm constraints.
5672 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5675 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5676 (IPV6_PMTUDISC_PROBE): Likewise.
5678 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5681 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5683 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5684 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5687 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5688 Added the members 'vsx' and 'arch_2_06'.
5689 (_dl_powerpc_platforms): Add the member 'power7'.
5690 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5691 to reflect the changes required by VSX and ISA 2.06.
5692 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5694 Defined PPC_PLATFORM_POWER7.
5695 (_dl_string_platform): Add support for POWER7.
5696 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5697 capability and ISA 2.06.
5699 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5702 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5703 macro to detect use of 128 bit long double.
5704 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5706 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5708 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5711 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5713 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5714 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5716 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5718 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5719 guaranteed to be large enough to read inotify event. Ignore
5720 EAGAIN error. Better error message. Add branch predicition.
5721 (main_loop_epoll): Likewise.
5723 2008-08-02 Roland McGrath <roland@frob.com>
5725 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5726 Add memory clobbers.
5728 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5730 * manual/arith.texi: Avoid @strong{Note:}.
5731 * manual/creature.texi: Likewise.
5732 * manual/filesys.texi: Likewise.
5733 * manual/math.texi: Likewise.
5734 * manual/memory.texi: Likewise.
5735 * manual/resource.texi: Likewise.
5736 * manual/syslog.texi: Likewise.
5737 * manual/time.texi: Likewise.
5739 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5742 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5744 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5745 new epoll_create1 interface.
5746 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5747 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5748 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5750 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5751 (NS_GET32): Likewise.
5753 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5756 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5757 use the AT_EXECFN value if it is no absolute path.
5758 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5761 * Versions.def: Add GLIBC_2.9 to libresolv.
5762 * include/resolv.h: Remove hidden proto declarations for __ns_*
5763 functions. Add them for __dn_count_labels and __p_secstodate.
5764 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5765 Define ns_msg_getflags macro here.
5766 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5768 * resolv/Versions: Export functions from <arpa/nameser.h> from
5769 libresolv in version GLIBC_2.9.
5770 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5772 * resolv/ns_netint.c: Likewise.
5773 * resolv/ns_parse.c: Likewise.
5774 * resolv/ns_print.c: Likewise.
5775 * resolv/ns_samedomain.c: Likewise.
5776 * resolv/ns_ttl.c: Likewise.
5777 * resolv/arpa/nameser_compat.h: Likewise.
5778 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5780 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5781 instead of ns_get16.
5782 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5783 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5784 (gaih_getanswer_slice): Likewise.
5785 * resolv/Makefile (libresolv-routines): Add ns_date.
5786 * resolv/ns_date.c: New file.
5788 * elf/Makefile (check-localplt.out): Also check libresolv and
5791 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5793 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5796 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5798 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5799 buffer passed to NSS functions.
5801 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5803 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5806 * misc/syslog.c (openlog_internal): Fix compile problem.
5808 2008-07-28 Roland McGrath <roland@redhat.com>
5810 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5812 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5814 * io/ftw.c (add_object): Remove inline to avoid warning.
5816 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5818 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5819 Use it instead of locally defined resplen2 variable.
5820 (res_nsend): Adjust for __libc_res_nsend interface change.
5821 (send_vc): Initialize *resplen2 if necessary. Read length of
5822 package into an appropriately aligned variable. Store converted length
5823 in new variable and use it appropriately.
5824 Add branch prediction help.
5825 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5826 and pass it on to __libc_res_nsend. Adjust all callers.
5827 (__libc_res_nsearch): Likewise.
5828 (__libc_res_nqeurydomain): Likewise.
5829 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5831 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5832 Define resplen2 variable and pass it to __libc_res_nsearch and then
5834 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5835 Add branch prediction.
5836 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5837 (gaih_getanswer): Don't decode second slice if first one failed due
5838 to a too small buffer. Don't let not found status of second
5839 decoder shadow results of the first.
5840 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5841 and __libc_res_nquery interface changes
5842 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5843 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5844 __libc_res_nsearch, and __libc_res_nsend.
5845 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5847 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5848 __libc_res_nsearch interface changes.
5850 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5852 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5854 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5855 file descriptors with close-on-exec set.
5856 (exec_comm_child): Fix the case where the write end of the pipe is
5857 STDOUT_FILENO already. In case it is, clear close-on-exec.
5859 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5860 * io/pipe2.c: Likewise.
5861 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5862 instead of __ASSUME_PACCEPT.
5863 * include/unistd.h: Declare __have_pipe2.
5864 * libio/iopopen.c: Implement "e" flag.
5865 * libio/Makefile (tests): Add tst-popen1.
5866 * libio/tst-popen1.c: New file.
5868 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5869 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5871 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5874 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5875 success call of _IO_SEEKOFF or calls which failed because the
5876 descriptor is for a pipe.
5878 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5881 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5883 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5884 F_SETFD use if we know fopen set the flag.
5886 * login/utmp_file.c (setutent_file): Minor optimization in case
5887 O_CLOEXEC is available.
5889 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5891 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5892 * elf/Makefile: Use pie-ccflag variable.
5893 * nscd/Makefile: Likewise.
5894 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5896 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5899 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5900 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5901 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5902 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5903 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5904 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5905 utmp32, utmpx32 and login32.
5906 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5907 versions of struct utmp functions to libc and libutil.
5908 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5909 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5910 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5911 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5912 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5913 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5914 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5915 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5916 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5917 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5918 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5919 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5920 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5921 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5922 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5923 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5924 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5925 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5926 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5927 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5928 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5929 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5931 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5933 * scripts/gen-as-const.awk: Generate more widely usable code by
5934 using 64-bit arithmetic.
5936 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5937 the same treatment as narrow output code in last patch.
5939 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5942 * elf/dl-load.c (local_strdup): Remove inline.
5943 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5944 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5947 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5949 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5951 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5952 the new syscalls, too.
5954 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5955 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5958 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5959 parameter for end of buffer. If temporary copy is too large use
5961 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5963 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5964 string rewrite when allocating buffer.
5966 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5969 * nscd/connections.c (nscd_init): Clean up fcntl call.
5971 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5972 SOCK_NONBLOCK if possible.
5974 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5975 SOCK_CLOEXEC if available.
5977 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5978 __libc_clntudp_bufcreate_internal.
5979 * include/sys/socket.h: Declare __have_sock_cloexec.
5980 * socket/Makefile (aux): Add have_sock_cloexec.
5981 * socket/have_sock_cloexec.c: New file.
5982 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5983 __libc_clntudp_bufcreate.
5984 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5985 which takes an additional parameter. Create socket with non-blocking
5986 mode and close-on-exec flag set, if wanted.
5987 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5988 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5989 instead of clntudp_create. The socket has already the close-on-exec
5990 flag set if SOCK_CLOEXEC is defined.
5992 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5994 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5995 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5997 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5998 non-blocking mode by using socket, paccept, and inotify_init1.
6000 * Versions.def (glibc): Add GLIBC_2.9.
6001 * io/Makefile (routines): Add dup3 and pipe2.
6002 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6003 * io/dup3.c: New file.
6004 * io/pipe2.c: New file.
6005 * posix/unistd.h: Declare dup3 and pipe2.
6006 * socket/Makefile (routines): Add paccept.
6007 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6008 * socket/paccept.c: New file.
6009 * socket/sys/socket.h: Declare paccept.
6010 * sysdeps/unix/syscalls.list: Add entry for dup3.
6011 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6012 epoll_create2 and inotify_init1.
6013 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6014 * sysdeps/unix/sysv/linux/paccept.c: New file.
6015 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6017 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6018 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6019 inotify_init1, and pipe2 entries.
6020 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6021 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6022 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6023 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6024 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6025 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6027 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6028 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6029 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6030 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6031 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6032 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6033 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6034 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6035 EPOLL_NONBLOCK. Declare epoll_create2.
6036 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6038 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6039 IN_NONBLOCK. Declare inotify_init1.
6040 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6042 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6045 * elf/elf.h: Define AT_EXECFN.
6046 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6048 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6049 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6050 if __ASSUME_AT_EXECFN is defined.
6051 (_dl_aux_init): Handle AT_EXECFN.
6052 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6054 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6055 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6056 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6057 _dl_execfn if available and avoid compatibility code if
6058 __ASSUME_AT_EXECFN is defined.
6060 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6061 _dl_discover_osversion only for older kernels.
6063 2008-07-22 Roland McGrath <roland@frob.com>
6065 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6067 2008-07-21 Roland McGrath <roland@frob.com>
6069 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6070 returned too much data out of line.
6072 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6074 * locale/setlocale.c (setname): Remove inline to avoid compiler
6078 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6080 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6082 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6083 doesn't manage to write anything, fail.
6085 * malloc/hooks.c (__malloc_check_init): Remove printf.
6087 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6089 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6091 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6093 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6095 (main_loop_epoll): Likewise.
6097 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6099 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6101 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6102 if DEBUG is defined.
6104 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6105 query. Adjust buffer size computation for padding.
6107 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6109 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6110 * stdio-common/tst-setvbuf1.c: New file.
6111 * stdio-common/tst-setvbuf1.expect: New file.
6114 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6115 when selecting fully-buffered stream.
6116 Patch by Wang Xin <wxinee@gmail.com>.
6118 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6120 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6121 (__open_2): New function.
6122 (__open64_2): New alias to __open_2.
6123 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6124 (__openat_2): New function.
6125 (__openat64_2): New alias to __openat_2.
6127 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6130 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6132 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6134 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6135 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6136 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6138 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6139 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6140 * sysdeps/mach/hurd/send.c (__send): Likewise.
6141 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6142 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6144 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6146 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6147 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6148 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6149 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6150 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6151 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6153 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6156 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6158 Patch by Petr Baudis.
6160 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6162 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6163 Patch by Peter Jones <pjones@redhat.com>.
6165 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6168 * stdlib/canonicalize.c (__realpath): readlink can write too much
6169 into the buffer on platforms without PATH_MAX.
6171 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6174 * posix/tst-regex.c (main): Rename to...
6175 (do_test): ... this. Remove cmdline option processing.
6177 (TEST_FUNCTION): Define.
6178 (CMDLINE_OPTIONS): Define.
6180 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6183 * configure.in: Add -Werror to -fstack-protector test to catch
6184 unsupported architectures.
6185 Patch by Gilles Esponasse <g.esp@free.fr>.
6187 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6189 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6190 getcontext returns ENOSYS.
6192 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6194 * nscd/connections.c (main_loop_poll): Fix test for read error.
6195 (main_loop_epoll): Likewise.
6197 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6199 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6200 better place so it is not called when nscd is used.
6202 * nscd/connections.c: Also recognize and handle changes to the
6203 resolver configuration file.
6205 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6207 * time/strftime.c: Pass reference to tzset_called around to handle
6211 * time/strftime.c (__strftime_internal): Call tzset() only
6212 when printing timezone-dependent values.
6213 Based on a patch by Petr Baudis <pasky@suse.cz>.
6215 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6216 unconditionally use second gaih_getanswer_slice result.
6218 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6219 (getaddrinfo): RES must always be non-NULL.
6221 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6223 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6225 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6226 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6228 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6231 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6233 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6235 * nscd/connections.c (inotify_fd): New variable.
6236 (nscd_init): Try to open an inotify descriptor.
6237 If successful, watch files for databases using inotify instead of
6238 having prune threads stat the files.
6239 (nscd_run_prune): Recognize clear_cache flag being set and call
6240 prune_cache appropriately.
6241 (main_loop_poll): Add inotify descriptor to wait set and handle the
6243 (main_loop_epoll): Likewise.
6244 * nscd/cache.c (prune_cache): Don't stat files for databases if
6246 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6247 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6249 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6250 fixed-size portion of the record.
6251 * nscd/servicescache.c (cache_addserv): Likewise.
6252 * nscd/pwdcache.c (cache_addpw): Likewise.
6253 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6255 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6257 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6258 out we don't use uninitialized memory.
6260 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6263 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6265 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6266 ignore T_DNAME messages.
6267 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6269 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6271 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6272 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6274 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6276 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6277 instead of portstr to nscd_getserv_r. Patch by
6278 Roman Kagan <rkagan@mail.ru>.
6280 2008-05-26 Jim Meyering <meyering@redhat.com>
6282 Remove more useless "if" tests before "free".
6283 * include/inline-hashtab.h (htab_delete): Likewise.
6284 * libio/freopen.c (freopen): Likewise.
6285 * libio/freopen64.c (freopen64): Likewise.
6286 * locale/programs/ld-collate.c (collate_read): Likewise.
6287 * misc/fstab.c (libc_freeres_fn): Likewise.
6288 * posix/glob.c (globfree): Likewise.
6290 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6292 * string/Makefile (strop-tests): Add memmem.
6293 * string/test-memmem.c: New file.
6294 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6295 (test_init): Size buf1 according to BUF1PAGES.
6297 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6299 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6300 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6301 (CFLAGS-scanf17.c): New.
6302 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6303 * stdio-common/scanf15.c (main): Likewise.
6304 * stdio-common/scanf16.c: New file.
6305 * stdio-common/scanf17.c: New file.
6307 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6309 * resolv/res_send.c (send_dg): If we already have one of two
6310 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6311 use the one answer insted of failing.
6313 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6315 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6316 being executed on PowerPC as the expected result exceeds IBM
6317 long double 128 __LDBL_MAX__.
6319 2008-05-21 Roland McGrath <roland@redhat.com>
6321 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6323 * Makefile (check-data): Use $(abi-name) before other guesses.
6324 Look in $(add-ons) dirs before scripts/data/.
6325 * elf/Makefile (check-data): Likewise.
6327 * scripts/soversions.awk: Grok ABI line.
6328 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6329 Emit definition for abi-name variable.
6331 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6333 * string/endian.h: Define new fixed-size hto* and *toh macros only
6336 * iconvdata/Depend: Add localedata.
6338 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6340 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6342 2008-05-08 David S. Miller <davem@davemloft.net>
6344 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6346 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6347 (__SYSCALL_CLOBBERS): Remove %g* registers.
6348 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6349 (__SYSCALL_CLOBBERS): Likewise.
6350 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6351 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6353 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6355 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6356 (CALL_ERRNO_LOCATION): Define.
6357 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6358 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6359 (CALL_ERRNO_LOCATION): Define.
6360 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6361 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6362 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6364 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6366 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6369 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6371 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6372 (FIRST_FRAME_POINTER): Define.
6374 2008-05-09 David S. Miller <davem@davemloft.net>
6376 * sysdeps/sparc/sparc64/backtrace.c: New file.
6378 2008-05-14 David S. Miller <davem@davemloft.net>
6380 * sysdeps/sparc/machine-gmon.h: New file.
6381 * sysdeps/sparc/sparc-mcount.S: Likewise.
6382 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6383 sysdep_routines in gmon directory.
6385 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6387 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6389 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6391 * resolv/res_query.c (__libc_res_nquery): In case one of two
6392 answer was too short don't try to read that answer's header.
6394 * resolv/res_send.c (send_dg): In case of timeout and there are
6395 two queries and one has been answered, return value indicating
6398 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6400 * nscd/cache.c (cache_add): Take additional parameter specifying
6401 whether this is in response of a cache refill. Check alignment
6402 of package data. Revamp waking of pruning thread.
6403 (prune_cache): Small optimization.
6404 * nscd/nscd.h: Adjust cache_add prototypes.
6405 * nscd/aicache.c: Adjust cache_add calls.
6406 * nscd/grpcache.c: Likewise.
6407 * nscd/hstcache.c: Likewise.
6408 * nscd/initgrcache.c: Likewise.
6409 * nscd/pwdcache.c: Likewise.
6410 * nscd/servicescache.c: Likewise.
6411 * nscd/connections.c (restart): Really disable cache use before
6412 exec attempt. If it fails, reenable cache.
6413 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6414 time to max to be able to notice concurrent cache additions. Unlock
6415 prune_lock while performing gc. Afterwards compute wakeup time with
6416 current wakeup_time value in mind.
6418 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6420 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6422 * nscd/mem.c (gc): Correctly determine highest used array element
6425 * nscd/mem.c (markrange): Add assert to check entries are all
6426 aligned. Small cleanup in bitmap use.
6428 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6429 blockoff of type nscd_ssize_t.
6430 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6431 (mempoll_alloc): Record block offset and not address.
6433 * nscd/mem.c (gc): Fix test for stack overuse.
6435 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6438 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6439 entry is available, believe it.
6441 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6442 no answers return NSS_STATUS_NOTFOUND.
6443 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6444 buffer does not have any content.
6446 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6448 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6450 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6451 lookup, don't assign canon unconditionally.
6453 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6455 * string/Makefile (distribute): Add str-two-way.h.
6457 2008-03-29 Eric Blake <ebb9@byu.net>
6459 Rewrite string searches to O(n) rather than O(n^2).
6460 * string/str-two-way.h: New file. For linear fixed-allocation
6462 * string/memmem.c: New implementation.
6463 * string/strstr.c: New implementation.
6464 * string/strcasestr.c: New implementation.
6466 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6468 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6470 (calc_first): Initialize constraint field.
6471 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6472 Use search_duplicated_node to avoid loops. Fix grammar.
6473 (duplicate_node): Merge constraint field for all node types.
6474 (calc_eclosure_iter): Look at constraint field for all node types.
6475 * posix/regex_internal.c (create_cd_newstate): Don't look at
6478 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6481 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6484 * string/endian.h: Add macros for fixed-size endian conversion.
6485 * bits/byteswap.h: Allow inclusion from <endian.h>.
6486 * sysdeps/i386/bits/byteswap.h: Likewise.
6487 * sysdeps/ia64/bits/byteswap.h: Likewise.
6488 * sysdeps/s390/bits/byteswap.h: Likewise.
6489 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6490 * string/Makefile (tests): Add tst-endian.
6491 * string/tst-endian.c: New file.
6493 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6494 Patch by Reuben Thomas.
6496 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6498 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6500 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6502 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6505 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6507 (BODY for __gconv_transform_internal_ascii): Likewise.
6510 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6511 to be treated like link-local addresses.
6512 (match_prefix): Don't treat IPv4 loopback address special when
6513 converting to v4 mapped addressed.
6515 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6517 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6518 * posix/tst-rfc3484-2.c: Likewise.
6519 * posix/tst-rfc3484-3.c: Likewise.
6521 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6524 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6526 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6528 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6530 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6532 * po/lt.po: New file. From Lituanian translation team.
6534 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6536 Introduce TLS descriptors for i386 and x86_64.
6537 * include/inline-hashtab.h: New file, copied from 2005's
6538 libiberty, with fix for memory leak imported afterwards by
6539 Glauber de Oliveira Costa.
6540 * elf/tlsdeschtab.h: New file.
6541 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6542 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6543 (CHECK_STATIC_TLS): Move to...
6544 * elf/dynamic-link.h: ... this file.
6545 (TRY_STATIC_TLS): New macro.
6546 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6547 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6548 R_386_TLS_DESC): Define.
6549 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6551 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6552 R_X86_64_TLSDESC): Define.
6553 (R_386_NUM, R_X86_64_NUM): Adjust.
6554 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6555 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6556 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6557 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6558 release tlsdesc_table.
6559 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6560 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6561 (elf_machine_rel): Handle R_386_TLS_DESC.
6562 (elf_machine_rela): Likewise.
6563 (elf_machine_lazy_rel): Likewise.
6564 (elf_machine_lazy_rela): Likewise.
6565 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6566 * sysdeps/i386/dl-tlsdesc.S: New file.
6567 * sysdeps/i386/dl-tlsdesc.h: New file.
6568 * sysdeps/i386/tlsdesc.c: New file.
6569 * sysdeps/i386/tlsdesc.sym: New file.
6570 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6572 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6573 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6574 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6575 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6576 release tlsdesc_table.
6577 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6578 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6579 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6580 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6581 (elf_machine_rela): Likewise.
6582 (elf_machine_lazy_rel): Likewise.
6583 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6584 (__tls_get_addr): Do not declare for non-shared compiles.
6585 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6586 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6587 * sysdeps/x86_64/tlsdesc.c: New file.
6588 * sysdeps/x86_64/tlsdesc.sym: New file.
6589 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6590 tlsdesc_table for both 32- and 64-bit structs.
6592 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6594 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6595 its own function. This reduces the frame setup costs and more.
6597 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6600 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6601 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6603 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6605 * io/openat.c (__openat_2): Also pass fd to __openat.
6606 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6607 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6609 * string/tester.c (test_memcmp): Add a few more tests.
6610 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6612 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6614 * nscd/cache.c (cache_add): Before returning with failure and this
6615 is the first use of the record, mark it as unusable.
6616 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6617 reporting a failure.
6618 * nscd/grpcache.c: Likewise
6619 * nscd/hstcache.c: Likewise.
6620 * nscd/initgrcache.c: Likewise.
6621 * nscd/pwdcache.c: Likewise.
6622 * nscd/servicescache.c: Likewise.
6624 2008-05-10 Roland McGrath <roland@redhat.com>
6627 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6629 2008-05-08 David S. Miller <davem@davemloft.net>
6631 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6633 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6634 (__ieee754_y0l): Likewise.
6635 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6636 (__ieee754_y1l): Likewise.
6637 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6638 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6639 frexpl and ldexpl. math_private.h provides them and the latter
6641 (__log1pl): Use __frexpl.
6643 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6645 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6647 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6648 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6649 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6650 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6652 (_nss_nis_gethostbyname4_r): New function.
6653 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6654 Change to also handle af==AF_UNSPEC.
6655 (get_tablename): New function. Use it to avoid duplication.
6656 (_nss_nisplus_gethostbyname4_r): New function.
6657 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6659 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6660 * nss/nss.h: Define struct gaih_addrtuple.
6661 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6663 (_nss_files_gethostbyname4_r): New function.
6664 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6665 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6667 * resolv/res_query.c (__libc_res_nquery): Take two additional
6668 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6669 look up IPv4 and IPv6.
6671 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6672 for an additional query and answer buffer. Pass to send_vc and
6674 (send_vc): Send possibly two requests and receive two answers.
6675 (send_dg): Likewise.
6676 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6678 (_nss_dns_gethostbyname4_r): New function.
6679 (gaih_getanswer_slice): Likewise.
6680 (gaih_getanswer): Likewise.
6681 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6682 __libc_res_nquery call.
6683 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6684 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6685 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6688 2008-05-05 David S. Miller <davem@davemloft.net>
6690 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6691 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6693 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6695 Fix termios bit macros.
6696 Move *DLY definitions where they belong, in termios.h.
6697 Add *[0-3] definitions.
6698 Fixes confusion between VT and FF.
6699 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6700 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6701 are already defined to avoid collision with termios.h.
6702 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6703 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6704 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6705 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6706 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6707 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6708 VTDLY, VT0, VT1): New macros.
6709 [__USE_GNU] (OLCUC): Change value of macro.
6710 [__USE_XOPEN] (OFILL): New macro.
6711 [__USE_BSD] (CRTSCTS): Change value.
6712 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6713 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6714 (B7200, B14400, B28800, B76800): New macros.
6716 2008-05-01 David S. Miller <davem@davemloft.net>
6718 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6719 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6720 (gen-as-const-headers): Add it.
6721 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6722 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6723 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6724 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6726 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6727 six system call parameters.
6728 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6730 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6732 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6734 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6735 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6737 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6739 * stdlib/tst-setcontext.c: Include unistd.h.
6741 2008-04-25 David S. Miller <davem@davemloft.net>
6743 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6744 Pass "union semun" properly in to sys_ipc, it must be passed
6745 by value, not by reference.
6747 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6749 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6750 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6751 * nscd/connections.c (mem_in_flight): Likewise.
6753 * nscd/nscd.h (dbs): Make hidden.
6755 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6756 Avoid returning -1, return 0 instead.
6758 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6760 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6762 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6765 * sysdeps/unix/sysv/linux/times.c: New file.
6768 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6769 mem_in_flight_list variables. Add new parameter to mempool_alloc
6771 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6772 appropriate mem_in_flight element.
6773 (gc): Take allocations which have not yet been committed to the
6774 database into account.
6775 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6776 Reset mem_in_flight before returning.
6777 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6778 cue it up in mem_in_flight_list.
6779 * nscd/aicache.c: Adjust mempool_alloc call.
6780 * nscd/grpcache.c: Likewise.
6781 * nscd/hstcache.c: Likewise.
6782 * nscd/initgrcache.c: Likewise.
6783 * nscd/pwdcache.c: Likewise.
6784 * nscd/servicescache.c: Likewise.
6785 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6788 * nscd/connections.c (handle_request): Provide better error message
6789 in case SELinux forbids the service.
6791 * version.h (VERSION): Bump to 2.8.90.
6793 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6795 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6797 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6799 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6800 Also use for 32-bit.
6801 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6802 __nextafter instead of nextafter to avoid local PLT.
6803 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6804 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6806 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6808 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6810 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6811 <fenv_libc.h> instead of <fenv.h>.
6812 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6815 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6817 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6818 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6819 function from fegetexcept and make old name weak alias.
6820 * include/fenv.h: Declare __fegetexcept.
6821 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6823 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6824 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6826 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6827 instead of frexpl to avoid local PLT.
6828 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6829 ilogbl to avoid local PLT.
6830 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6831 instead of ldexpl to avoid local PLT.
6832 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6833 __roundl not roundl to avoid local PLT.
6834 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6835 local PLTs. Use __sincosl instead of separate sinl and cosl
6837 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6839 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6840 version for ppc64 to 2.4.21 since without it makecontext will fail.
6842 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6844 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6846 [__powerpc64__] (TLS_GD): Likewise.
6848 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6851 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6852 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6854 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6855 Likewise. Also account for when x is an odd number between 2^52
6857 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6858 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6859 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6860 detect aforementioned erroneous conditions.
6862 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6864 * configure.in: Check for -fno-section-anchors in addition to
6865 -fno-toplevel-reorder.
6867 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6869 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6871 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6872 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6873 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6874 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6875 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6876 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6878 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6881 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6882 * time/alt_digit.c: Likewise.
6883 * wcsmbs/wcsmbsload.c: Likewise.
6885 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6887 * version.h (VERSION): Bump to 2.8.
6889 * timzeone/asia: Update from tzdata2008b.
6890 * timezone/backward: Likewise.
6891 * timezone/europe: Likewise.
6892 * timezone/northamerica: Likewise.
6893 * timezone/southamerica: Likewise.
6894 * timezone/iso3166.tab: Likewise.
6895 * timezone/leapseconds: Likewise.
6896 * timezone/zone.tab: Likewise.
6897 * timezone/private.h: Update from tzcode2008a.
6898 * timezone/zdump.c: Likewise.
6899 * timezone/zic.c: Likewise.
6901 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6904 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6905 Define additonal Data Cache Block instruction macros.
6906 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6907 Replace dcbst with dcbf and sync with sync/isync.
6909 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6911 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6912 Always set ELF_RTYPE_CLASS_PLT.
6913 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6915 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6917 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6918 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6919 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6920 For ISA 2.01 and later replace mftb with mfspr 268.
6922 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6925 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6926 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6928 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6931 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6932 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6933 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6934 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6936 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6938 * stdlib/tst-makecontext.c (othervar): New variable.
6939 (cf): Test sign extending the argument to long.
6941 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6943 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6944 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6945 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6946 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6947 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6948 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6949 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6951 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6953 * elf/Makefile (tests): Substitute tests-vis-yes here.
6954 (tests-vis-yes): Delete.
6955 (modules-name, modules-vis-yes): Similarly.
6957 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6960 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6961 Preserve sign in signgamp when x is zero.
6963 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6965 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6966 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6967 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6968 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6969 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6970 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6972 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6975 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6979 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6980 a reserved error value.
6982 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6983 value to check for correct sign extension.
6986 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6987 Copy 64-bit parameter values even though this is not required in
6990 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6993 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6995 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6998 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7000 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7002 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7005 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7006 in line-buffered stream failed.
7007 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7009 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7012 * scripts/abi-versions.awk: If the version specified by
7013 --enable-oldest-abi is older than the first version for this
7014 architecture, use the default version.
7016 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7017 as well when ignoring the whole category.
7019 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7022 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7023 ETHERTYPE_* definitions.
7024 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7026 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7028 * stdlib/mbtowc.c (__no_r_state): Remove.
7029 (mbtowc): New static state variable. Use it instead of
7031 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7032 (__wctomb_state): New hidden variable.
7033 (wctomb): Use __wctomb_state instead of __no_r_state.
7034 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7035 (__wctomb_state): New extern decl.
7036 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7038 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7041 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7043 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7045 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7047 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7049 * po/nl.po: Update from translation team.
7051 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7054 * string/strfry.c: Handle empty strings again.
7056 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7059 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7060 before looking for translation.
7061 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7062 * locale/freelocale.c: Likewise.
7063 * locale/newlocale.c: Likewise.
7064 * locale/setlocale.c: Likewise.
7065 Based partially on a patch by ryo@np.css.fujitsu.com.
7067 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7069 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7070 acquiring wrlock. Do conv_tab allocation while holding lock.
7071 * intl/Makefile: Add rules to build and run tst-gettext6.
7072 * intl/tst-gettext6.c: New test.
7073 * intl/tst-gettext6.sh: New file.
7075 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7077 * po/nl.po: Update from translation team.
7079 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7080 provided through st_blksize, try the default size before giving up.
7082 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7084 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7087 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7089 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7090 error message. POSIX today does not require the messages to be in
7091 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7094 * sunrpc/auth_unix.c: Unify printed strings.
7095 * sunrpc/clnt_tcp.c: Likewise.
7096 * sunrpc/clnt_udp.c: Likewise.
7097 * sunrpc/clnt_unix.c: Likewise.
7098 * sunrpc/svc_tcp.c: Likewise.
7099 * sunrpc/svc_udp.c: Likewise.
7100 * sunrpc/svc_unix.c: Likewise.
7101 * sunrpc/xdr.c: Likewise.
7102 * sunrpc/xdr_array.c: Likewise.
7103 * sunrpc/xdr_rec.c: Likewise.
7104 * sunrpc/xdr_ref.c: Likewise.
7105 * locale/programs/ld-time.c (time_finish): Unify messages.
7106 * locale/programs/locfile.c (handle_copy): Fix typo.
7107 * nscd/nscd.c (options): Fix typo.
7110 * stdlib/strtod_l.c: Use correct sign for result in one more
7112 Patch by Eric Blake <ebb9@byu.net>.
7114 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7116 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7117 and creat system calls.
7118 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7120 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7123 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7124 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7126 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7128 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7129 <linux/limits.h> has defined it.
7130 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7131 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7133 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7134 it instead of ARG_MAX.
7136 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7138 * posix/gai.conf: Fix comment for scope nullbits.
7139 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7140 default to 128 bits for v4 mapped addresses.
7142 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7144 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7145 ptrace call to get the ieee_instruction_pointer from the kernel.
7146 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7147 ptrace call to set the ieee_instructtion_pointer.
7148 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7149 Add comment that ieee_instruction_pointer is always 0.
7151 2008-03-09 Andreas Jaeger <aj@suse.de>
7154 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7155 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7156 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7158 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7159 (rint_test): Likewise.
7161 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7163 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7165 (__nisfind_server): Similar for open readColdStartFile call.
7166 Patch partially by Jim Meyering.
7167 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7168 around internal_setent call.
7170 * po/vi.po: New Vietnamese translation.
7172 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7175 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7176 remove CLONE_STOPPED.
7178 2008-02-10 Jim Meyering <meyering@redhat.com>
7180 Remove useless "if" before "free":
7181 * elf/ldconfig.c (parse_conf_include): Likewise.
7182 * gmon/gmon.c (weak_alias): Likewise.
7183 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7184 * inet/rcmd.c (__validuser2_sa): Likewise.
7185 * intl/bindtextdom.c (set_binding_values): Likewise.
7186 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7187 * libio/genops.c (save_for_backup): Likewise.
7188 * libio/wgenops.c (save_for_wbackup): Likewise.
7189 * locale/programs/ld-collate.c (collate_read): Likewise.
7190 * locale/programs/linereader.c (get_string): Likewise.
7191 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7192 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7193 * resolv/res_debug.c (do_section): Likewise.
7194 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7195 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7196 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7197 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7198 * time/tzset.c (tzset_internal): Likewise.
7200 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7202 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7205 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7208 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7209 not stream for output file. Open output file here.
7210 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7211 and output file name.
7212 (process_fd): Likewise.
7213 (process_file): Likewise.
7214 (main): Adjust callers of changed functions.
7215 * iconv/iconv_prog.h: Adjust prototype.
7217 2008-03-09 Andreas Jaeger <aj@suse.de>
7220 * sysdeps/ia64/ieee754.h: Use protected namespace
7221 __BIG_ENDIAN/__LITTLE_ENDIAN.
7222 * sysdeps/ieee754/ieee754.h: Likewise.
7223 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7225 2008-03-08 Roland McGrath <roland@frob.com>
7227 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7228 ignore a signal that came from a machine exception, treat it as a
7229 fatal core-dump signal instead.
7230 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7232 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7233 Clear DF bit in thread state's eflags.
7234 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7236 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7239 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7240 of NAN(...) sequence.
7241 * stdlib/Makefile (tests): Add tst-strtod6.
7242 * stdlib/tst-strtod6.c: New file.
7244 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7247 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7248 putting offending option character in quotes. Clean up error
7250 * po/be.po: Adjust msgstr in translation file.
7251 * po/bg.po: Likewise.
7252 * po/ca.po: Likewise.
7253 * po/cs.po: Likewise.
7254 * po/da.po: Likewise.
7255 * po/de.po: Likewise.
7256 * po/es.po: Likewise.
7257 * po/fr.po: Likewise.
7258 * po/hr.po: Likewise.
7259 * po/ko.po: Likewise.
7260 * po/nl.po: Likewise.
7261 * po/rw.po: Likewise.
7262 * po/sk.po: Likewise.
7263 * po/sv.po: Likewise.
7264 * po/tr.po: Likewise.
7265 * po/zh_CN.po: Likewise.
7266 * po/zh_TW.po: Likewise.
7269 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7270 Patch by Roland Bless <roland@bless.de>.
7272 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7274 * elf/Makefile (routines): Add dl-sysdep.
7275 (elide-routines.os): Likewise.
7277 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7280 * elf/dl-sysdep.c: Undefine ROUND after use.
7281 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7282 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7283 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7284 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7286 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7287 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7289 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7291 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7292 _dl_tls_get_addr_soft element.
7293 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7294 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7295 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7297 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7298 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7299 of internal_function.
7301 * stdlib/Makefile (aux): Add tens_in_limb.
7302 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7303 * stdlib/tens_in_limb.c: ...here. New file.
7306 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7307 __statfs_chown_restricted.
7308 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7309 for _PC_CHOWN_RESTRICTED.
7310 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7311 Implement __statfs_chown_restricted.
7312 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7313 _POSIX_CHOWN_RESTRICTED value to zero.
7314 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7317 * sysdeps/x86_64/rtld-memset.c: New file.
7319 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7321 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7323 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7324 Barcelona machine. Make default fall through branch of
7325 __x86_64_preferred_memory_instruction check as the integer code path.
7327 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7329 * sysdeps/x86_64/cacheinfo.c
7330 (__x86_64_preferred_memory_instruction): New variable.
7331 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7333 * sysdeps/x86_64/memset.S: Rewrite.
7335 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7337 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7338 __obstack_printf_chk): New prototypes.
7339 (__vasprintf_chk, __vdprintf_chk,
7340 __obstack_vprintf_chk): Likewise.
7341 Add libc_hidden_proto.
7343 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7344 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7345 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7346 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7347 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7348 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7349 __obstack_vprintf_chk): New prototypes.
7350 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7351 obstack_vprintf): New inlines.
7352 * debug/dprintf_chk.c: New file.
7353 * debug/vdprintf_chk.c: New file.
7354 * debug/asprintf_chk.c: New file.
7355 * debug/vasprintf_chk.c: New file.
7356 * debug/obprintf_chk.c: New file.
7357 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7358 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7359 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7361 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7362 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7363 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7364 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7366 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7367 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7368 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7369 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7370 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7372 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7373 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7374 obstack_vprintf_chk.
7375 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7376 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7377 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7378 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7379 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7380 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7382 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7385 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7386 Patch by Roy Marples <roy@marples.name>.
7389 * malloc/malloc.c: Fix typo in comment.
7392 * locale/iso-639.def: Add Shuswap.
7394 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7397 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7398 overwrite *h_errnop/*errnop values from getanswer_r in case of
7401 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7404 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7405 (verify_persistent_db): Remove one unnecessary test and add a new one
7406 for bad configuration.
7407 (nscd_init): Improve error reported when persistent database cannot
7409 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7410 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7411 .suggested_module and .max_db_size and case config file says the
7413 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7416 * nis/ypclnt.c (yp_order): Fix handling of return value of
7418 Patch by Jeff Moyer <jmoyer@redhat.com>.
7420 * po/fr.po: Update from translation team.
7422 2008-02-22 Andreas Jaeger <aj@suse.de>,
7423 Carlos O'Donell <carlos@systemhalted.org>
7426 * FAQ.in: Describe why glibc needs to be compiled with
7429 2008-02-19 Roland McGrath <roland@redhat.com>
7431 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7433 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7436 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7437 __USE_MISC is defined.
7439 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7441 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7442 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7444 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7445 timerfd_gettime, timerfd_settime.
7446 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7447 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7449 2008-02-08 Roland McGrath <roland@redhat.com>
7451 * elf/elf.h (NT_PPC_SPE): New macro.
7453 2008-02-06 Roland McGrath <roland@redhat.com>
7455 * Makerules ($(common-objpfx)sysd-rules):
7456 Depend on $(sysdep-makeconfigs).
7458 2008-01-31 Roland McGrath <roland@redhat.com>
7461 * configure.in: Use -print-file-name if it yields a directory,
7462 for each of include and include-fixed.
7463 * configure: Regenerated.
7465 * Makeconfig (sysd-rules-targets): New variable.
7466 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7467 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7469 2008-01-30 Roland McGrath <roland@redhat.com>
7471 * manual/libc.texinfo: Update back-cover text.
7473 * elf/elf.h (NT_386_TLS): New macro.
7475 2008-01-29 Roland McGrath <roland@redhat.com>
7477 * Makeconfig (sysd-rules-patterns): New variable.
7478 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7479 (check-inhibit-asm): New canned sequence, replaces ...
7480 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7481 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7482 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7483 (CFLAGS-rtld): Variable removed.
7485 2008-01-24 Roland McGrath <roland@redhat.com>
7487 * configure.in: Let configure fragments set base_os.
7488 * configure: Regenerated.
7490 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7492 * po/ko.po: Update from translation team.
7494 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7496 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7498 2008-01-12 Andreas Jaeger <aj@suse.de>
7501 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7504 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7506 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7507 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7508 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7510 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7512 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7513 * elf/dl-close.c (_dl_close): Check for it.
7514 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7515 (_dl_allocate_static_tls): Likewise.
7516 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7517 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7519 * elf/tst-tls16.c: New file.
7520 * elf/tst-tlsmod16a.c: New file.
7521 * elf/tst-tlsmod16b.c: New file.
7522 * elf/Makefile: Add rules to build and run tst-tls16.
7524 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7527 * bits/shm.h: Fix comment describing shmid_ds.
7528 * sysdeps/gnu/bits/shm.h: Likewise.
7529 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7530 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7531 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7532 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7533 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7534 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7535 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7536 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7537 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7540 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7542 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7543 additional suffixes.
7544 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7545 Add optional functions mq_timedreceive and mq_timedsend.
7546 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7547 * conform/data/pthread.h-data: Fix prototype of
7548 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7549 * conform/data/semaphore.h-data: Allow time.h definitions.
7550 * conform/data/signal.h-data: Likewise.
7551 * conform/data/stdio.h-data: getw and putw are not required in v6.
7552 * conform/data/stdlib.h-data: Change setstate prototype.
7553 * conform/data/string.h-data: Fix strerror_r prototype.
7554 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7555 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7556 Fix readlink prototype.
7557 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7559 * inet/netinet/in.h: Cleanup namespace.
7560 * posix/regex.h: Likewise.
7561 * resolv/netdb.h: Likewise.
7562 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7563 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7564 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7565 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7566 of names of in in6_addr.
7567 (default_precedence): Likewise.
7568 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7571 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7573 * conform/data/fmtmsg.h-data: Add missing allows.
7574 * conform/data/ftw.h-data: Likewise.
7575 * conform/data/inttypes.h-data: Likewise.
7576 * conform/data/math.h-data: Likewise.
7577 * conform/data/signal.h-data: Likewise.
7578 * conform/data/net/if.h-data: Likewise.
7579 * conform/data/netinet/in.h-data: Likewise.
7580 * conform/data/sys/socket.h-data: Likewise.
7583 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7584 (__strtok_r): Simplify.
7585 * string/tester.c (test_strtok_r): Add test case for futile search
7586 with single-character seach string.
7588 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7590 * po/ko.po: Update from translation team.
7592 2008-01-11 Andreas Jaeger <aj@suse.de>
7595 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7596 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7599 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7601 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7602 native interface lookup in all the relevant places.
7604 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7605 Ulrich Drepper <drepper@redhat.com>
7607 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7608 field. Use sockaddr_in6 for source_addr.
7609 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7610 (match_prefix): Likewise.
7611 (get_label): Likewise.
7612 (get_precedence): Likewise.
7613 (rfc3484_sort): Change to use indirect access to results array.
7614 Adjust to use of sockaddr_in6. Replace service_order test with
7615 simple index comparison.
7616 (getaddrinfo): Define order array. Initialize it. Don't initialize
7617 service_order field. Adjust qsort_t calls. Access sorted result
7618 array indirectly through order array.
7619 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7620 * posix/tst-rfc3484-2.c: Likewise.
7621 * posix/tst-rfc3484-3.c: Likewise.
7623 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7626 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7628 Patch by André Cruz.
7631 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7632 (clnt_spcreateerror): Likewise.
7635 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7636 (public_mEMALIGn): Likewise.
7637 Patch mostly by Daniel Jacobowitz.
7639 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7641 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7642 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7643 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7644 * stdlib/tst-makecontext2.c: New test.
7646 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7648 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7650 (REINIT_PARAMS): Likewise. Undefine before end of file.
7651 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7652 transliteration hooks and REINIT_PARAMS afterwards.
7653 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7655 (REINIT_PARAMS): Define.
7656 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7657 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7658 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7659 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7660 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7661 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7662 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7663 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7664 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7665 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7666 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7667 * iconvdata/tst-iconv7.c: New test.
7669 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7671 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7673 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7676 * nscd/connections.c (restart): Fix condition.
7678 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7680 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7681 __ctype_toupper_loc): Add __THROW.
7683 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7685 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7686 recognition of interface family.
7688 * posix/getconf.c: Update copyright year.
7689 * nss/getent.c: Likewise.
7690 * iconv/iconvconfig.c: Likewise.
7691 * iconv/iconv_prog.c: Likewise.
7692 * elf/ldconfig.c: Likewise.
7693 * catgets/gencat.c: Likewise.
7694 * csu/version.c: Likewise.
7695 * elf/ldd.bash.in: Likewise.
7696 * elf/sprof.c (print_version): Likewise.
7697 * locale/programs/locale.c: Likewise.
7698 * locale/programs/localedef.c: Likewise.
7699 * nscd/nscd.c (print_version): Likewise.
7700 * debug/xtrace.sh: Likewise.
7701 * malloc/memusage.sh: Likewise.
7702 * malloc/mtrace.pl: Likewise.
7703 * debug/catchsegv.sh: Likewise.
7705 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7707 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7710 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7712 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7713 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7715 2007-12-17 Roland McGrath <roland@redhat.com>
7717 * inet/ether_line.c (ether_line): Remove unused variable.
7719 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7721 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7723 * login/openpty.c (openpty): Likewise.
7724 * login/pty.h (openpty, forkpty): Likewise.
7725 * manual/terminal.texi (openpty, forkpty): Likewise.
7727 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7729 * malloc/malloc.c (public_cALLOc): For arenas other than
7730 main_arena, count all bytes inside the mprotect_size range of the
7731 heap as uninitialized.
7733 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7735 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7738 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7739 mTRIm for all of them.
7740 (mTRIm): Additionally iterate over all free blocks and use madvise
7741 to free memory for all those blocks which contain at least one
7743 * malloc/tst-trim1.c: New file.
7744 * malloc/Makefile (tests): Add tst-trim1.
7746 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7748 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7750 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7751 First cast argument to long
7752 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7754 (__vdso_clock_gettime): Likewise.
7755 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7758 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7760 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7761 * locale/nl_langinfo_l.c: Real implementation, copied from
7763 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7765 2007-12-01 Jim Meyering <meyering@redhat.com>
7767 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7768 that would inhibit utf8-optimization of a regexp containing line-
7769 or buffer-anchors, e.g., `^', `$'.
7771 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7773 * time/bug-getdate1.c (do_test): Don't use century values which
7774 aren't valid on 32-bit systems.
7776 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7778 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7779 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7780 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7781 __strcat_g, __strncat_g): Add __asm__.
7783 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7786 * io/fchmodat.c: Fix typo in stub_warning use.
7787 Patch by Petr Salinger.
7789 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7791 * iconvdata/hp-thai8.c: New file.
7792 * iconvdata/Makefile: Add rules for hp-thai8.c.
7793 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7794 * iconvdata/gconv-modules: Likewise.
7797 * iconvdata/hp-greek8.c: New file.
7798 * iconvdata/Makefile: Add rules for hp-greek8.c.
7799 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7800 * iconvdata/gconv-modules: Likewise.
7803 * iconvdata/hp-turkish8.c: New file.
7804 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7805 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7806 * iconvdata/gconv-modules: Likewise.
7808 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7809 (shrink_heap): ... this new function.
7810 (heap_trim): Call shrink_heap instead of grow_heap.
7812 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7813 case don't call alloc_perturb.
7815 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7817 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7819 * sysdeps/unix/sysv/linux/kernel-features.h
7820 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7821 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7823 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7826 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7827 * stdio-common/Makefile (tests): Add bug22.
7828 * stdio-common/bug22.c: New file.
7831 * time/getdate.c: Fix filling in default values.
7832 * time/bug-getdate1.c: New file.
7833 * time/Makefile: Add rules to build and run bug-getdate1.
7835 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7836 * iconvdata/ebcdic-es.c: Likewise.
7837 * iconvdata/ebcdic-es-a.c: Likewise.
7838 * iconvdata/ebcdic-uk.c: Likewise.
7839 * iconvdata/iso8859-16.c: Likewise.
7840 * iconvdata/viscii.c: Likewise.
7841 * iconvdata/iso8859-9e.c: Likewise.
7842 * iconvdata/Makefile: Adjust appropriately.
7845 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7848 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7851 * iconvdata/hp-roman9.c: New file.
7852 * iconvdata/Makefile: Add rules for hp-roman9.c.
7853 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7854 * iconvdata/gconv-modules: Likewise.
7856 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7857 * iconvdata/Makefile: Adjust appropriately.
7860 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7861 structure, it's allocated with alloca.
7862 * stdio-common/Makefile (tests): Add bug21.
7863 * stdio-common/bug21.c: New file.
7865 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7868 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7869 keyword for gcc's braced-groups.
7871 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7874 * inet/ether_line.c: Strip hostname of whitespaces.
7875 * inet/Makefile (tests): Add tst-ether_line.
7876 * inet/tst-ether_line.c: New file.
7878 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7881 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7884 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7886 * stdlib/tst-setcontext.c: Catch the case where the links gets
7887 messed up and we do not reach main again.
7889 * po/ca.po: Update from translation team.
7891 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7893 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7894 * posix/regex.h (REG_ENOSYS): Likewise.
7895 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7897 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7899 * nscd/nscd.h (MAX_STACK_USE): Define.
7900 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7901 (gc): Initialize stack_used based on allocation in prune_cache.
7902 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7903 Clear array before use.
7905 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7906 memory allocation failed.
7907 * nscd/hstcache.c (cache_addhst): Likewise.
7908 * nscd/grpcache.c (cache_addgr): Likewise.
7909 * nscd/servicescache.c (cache_addserv): Likewise.
7910 * nscd/pwdcache.c (cache_addpw): Likewise.
7911 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7913 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7915 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7916 and creat system calls.
7918 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7920 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7922 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7924 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7925 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7927 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7928 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7929 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7931 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7933 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7934 strncat): Define as macros to avoid compile errors.
7936 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7939 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7942 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7943 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7944 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7946 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7948 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7949 Return zero in case the thread library is not NPTL.
7952 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7953 initializing interface list.
7956 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7957 use result of nss_getgrgid_r if nothing was found. For other
7958 error return with a failure.
7959 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7961 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7964 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7966 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7967 (get_scope): For IPv4 scope, use scopes table.
7968 (fini): Free scopes table if necessary.
7969 (free_scopelist): New function.
7970 (scopecmp): New function.
7971 (gaiconf_init): Also handle scopev4 entries.
7972 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7973 * posix/tst-rfc3484-2.c (do_test): Likewise.
7974 * posix/gai.conf: Document scopev4 defaults.
7975 * posix/Makefile (tests): Add tst-rfc3484-3.
7976 * posix/tst-rfc3484-3.c: New file.
7978 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7980 * posix/gai.conf: Update for current default tables.
7982 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7984 * po/tr.po: Update from translation team.
7986 2007-11-18 Roland McGrath <roland@frob.com>
7988 * manual/arith.texi (Remainder Functions): Spelling fix.
7989 From Shaun Silk <genix@mysoul.com.au>.
7991 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7993 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7995 * po/zh_CN.po: Update from translation team.
7997 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7998 Add sys/signalfd.h and sys/eventfd.h.
8000 2007-11-15 Bruno Haible <bruno@clisp.org>
8003 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8005 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8006 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8007 it needs only fixed stack space. Delay the initialization of
8008 msgid_len until it is needed.
8010 2007-11-15 Andreas Jaeger <aj@suse.de>
8012 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8013 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8015 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8017 * po/ko.po: Update from translation team.
8019 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8021 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8022 significantly. The device type is also part of the ifinfomsg data.
8024 * po/sv.po: Update from translation team.
8025 * po/nl.po: Likewise.
8027 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8028 to wake up in 24 hours.
8030 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8032 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8034 * po/cs.po: Update from translation team.
8035 * po/pl.po: Likewise.
8037 * include/ifaddrs.h: Remove in6ai_temporary.
8038 (struct in6addrinfo): Add index element.
8039 Declare __check_native.
8040 * inet/Makefile (aux): Add check_native.
8041 * sysdeps/unix/sysv/linux/check_native.c: New file.
8042 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8043 IFA_F_TEMPORARY. Pass back ifa_index.
8044 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8045 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8046 call __check_native if necessary.
8047 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8048 to sort addresses. Pass information about the results.
8049 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8050 of rfc3484_sort interface.
8051 * posix/tst-rfc3484-2.c: Likewise.
8053 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8054 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8056 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8057 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8058 on as third parameter to compare function and _quicksort.
8059 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8060 to the compare function.
8061 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8062 * Versions.def: Add GLIBC_2.8 for libc.
8064 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8065 * posix/tst-rfc3484-2.c: Likewise.
8067 * include/kernel-features.h: Moved to...
8068 * sysdeps/mach/hurd/kernel-features.h: ...here.
8070 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8072 * sysdeps/i386/i586/memcpy_chk.S: New file.
8073 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8074 * sysdeps/i386/i586/memset_chk.S: Likewise.
8076 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8078 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8079 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8080 list of interfaces. Also store prefix length.
8081 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8082 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8083 prefix if source and destination address are in the same subnet.
8084 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8085 Always look for matching record in in6ai list.
8086 Correct source_addr_len value for IPv6->IPv4 converted records.
8088 2007-11-11 Roland McGrath <roland@frob.com>
8090 * include/kernel-features.h: New file.
8092 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8094 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8095 complications for 64-bit platforms.
8097 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8098 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8099 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8101 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8103 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8104 * sysdeps/wordsize-64/alphasort.c: New file.
8105 * sysdeps/wordsize-64/alphasort64.c: New file.
8106 * sysdeps/wordsize-64/fseeko.c: New file.
8107 * sysdeps/wordsize-64/fseeko64.c: New file.
8108 * sysdeps/wordsize-64/ftello.c: New file.
8109 * sysdeps/wordsize-64/ftello64.c: New file.
8110 * sysdeps/wordsize-64/ftw.c: New file.
8111 * sysdeps/wordsize-64/ftw64.c: New file.
8112 * sysdeps/wordsize-64/iofgetpos.c: New file.
8113 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8114 * sysdeps/wordsize-64/iofopen.c: New file.
8115 * sysdeps/wordsize-64/iofopen64.c: New file.
8116 * sysdeps/wordsize-64/iofsetpos.c: New file.
8117 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8118 * sysdeps/wordsize-64/lockf.c: New file.
8119 * sysdeps/wordsize-64/lockf64.c: New file.
8120 * sysdeps/wordsize-64/mkostemp.c: New file.
8121 * sysdeps/wordsize-64/mkostemp64.c: New file.
8122 * sysdeps/wordsize-64/mkstemp.c: New file.
8123 * sysdeps/wordsize-64/mkstemp64.c: New file.
8124 * sysdeps/wordsize-64/scandir.c: New file.
8125 * sysdeps/wordsize-64/scandir64.c: New file.
8126 * sysdeps/wordsize-64/tmpfile.c: New file.
8127 * sysdeps/wordsize-64/tmpfile64.c: New file.
8128 * sysdeps/wordsize-64/versionsort.c: New file.
8129 * sysdeps/wordsize-64/versionsort64.c: New file.
8130 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8131 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8132 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8133 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8134 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8135 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8136 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8137 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8138 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8139 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8140 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8141 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8143 * crypt/sha256-crypt.c: Fix a comment.
8144 * crypt/sha512-crypt.c: Likewise.
8146 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8148 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8150 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8153 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8154 because output buffer is too small break, don't loop.
8155 * iconvdata/Makefile (tests): Add bug-iconv6.
8156 * iconvdata/bug-iconv6.c: New file.
8158 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8160 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8162 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8163 size_t. Add casts where needed.
8165 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8166 old headers, don't call avc_has_perm if we don't have the
8167 permission information.
8169 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8171 * elf/rtld.c (dl_main): Use the page size to find the map start.
8173 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8175 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8176 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8178 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8179 when the lookup call failed.
8181 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8182 Add prune_cond and wakeup_time.
8183 (CACHE_PRUNE_INTERNAL): Define.
8184 Update declarations of prune_cache and setup_thread.
8185 * nscd/connections.c (dbs): Update initializers.
8186 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8187 (nscd_init): Default number of threads is now 4.
8188 (invalidate_cache): Take lock before calling prune_cache.
8189 (handle_request): If SELinux forbids the request, say so.
8190 (readylist_cond): Use static initializer.
8191 (nscd_run_prune): New function. Used only by pruning threads.
8192 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8194 (fd_ready): Update nscd_run reference.
8195 (start_threads): No need to initialize readylist_cond.
8196 Start pruning threads separately.
8197 * nscd/nscd_setup_thread.c: Change return value type to int and always
8199 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8200 to int and return nonzero value if we can use the TID address hack.
8201 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8202 the database is later than the new entry's timeout, update the
8203 wakeup time and wake the cleanup thread.
8204 (prune_cache): Return seconds the next entry in the database is still
8205 valid. Remove locking for pruning here.
8206 * nscd/nscd.conf: Document default number of threads.
8208 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8210 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8211 stack is properly aligned for the target function.
8212 Correct unwind info.
8214 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8215 when using auditing libraries.
8217 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8219 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8220 _nss_dns_getnetbyaddr2_r.
8221 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8222 extra parameter to getanswer_r.
8223 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8224 _nss_dns_getnetbyaddr2_r.
8226 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8228 * nscd/gethstbynm2_r.c: Remove.
8229 * nscd/gethstbynm3_r.c: New file.
8230 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8232 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8233 __gethostbyaddr_r compatibility wrapper.
8234 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8235 determining timeout of entry.
8236 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8238 (addhstbyX): Pass reference to variable for TTL to lookup and
8240 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8241 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8242 and __nss_next2. Remove __nss_services_lookup.
8243 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8245 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8247 * nss/getXXent_r.c: Likewise.
8248 * nss/getnssent_r.c: Likewise.
8249 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8250 does not exist in module, try the optional second name.
8251 (__nss_next2): New function.
8252 (__nss_next): Now wrapper around __nss_next2.
8253 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8254 Declare __nss_next2.
8255 Adjust definition of db_lookup_function type.
8256 * nss/service-lookup.c: Define NO_COMPAT.
8257 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8258 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8259 * inet/ether_ntoh.c: Likewise.
8260 * sunrpc/netname.c: Likewise.
8261 * sunrpc/publickey.c: Likewise.
8262 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8263 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8264 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8265 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8266 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8268 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8270 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8272 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8275 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8276 * crypt/sha512c-test.c: Likewise.
8279 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8280 to keep track of end of %[ format string element.
8281 * stdio-common/Makefile (tests): Add bug20.
8282 * stdio-common/bug20.c: New file.
8285 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8286 path elements in counting mode.
8288 2007-10-27 Andreas Jaeger <aj@suse.de>
8291 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8294 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8295 (__cleanup): Free shared library when exiting.
8296 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8297 (__cleanup): Free shared library when exiting.
8299 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8302 * math/libm-test.inc (check_float_internal): Support
8303 denormalized return.
8305 2007-10-23 Andreas Jaeger <aj@suse.de>
8308 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8309 __LONG_LONG_PAIR to handle little endian byte order.
8310 Suggested by abhishekrai@google.com
8312 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8314 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8316 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8318 * nscd/cache.c (prune_cache): Move test for modified file outside
8321 2007-10-21 Andreas Jaeger <aj@suse.de>
8323 * manual/texinfo.tex: Update to latest version.
8325 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8327 * manual/arith.texi (Status bit operations): Fix formatting.
8329 * manual/errno.texi (Error Messages): Fix formatting.
8331 * manual/sysinfo.texi (System Parameters): Fix formatting.
8333 * manual/libc.texinfo: Update VERSION and UPDATED.
8335 2007-10-19 Roland McGrath <roland@redhat.com>
8337 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8339 2007-10-06 David S. Miller <davem@davemloft.net>
8341 * configure.in: Add sparcv9v2 and sparc64v2.
8342 * scripts/config.sub: Likewise.
8343 * configure: Regenerate.
8344 * elf/elf.h (HWCAP_SPARC_N2): New.
8345 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8346 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8347 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8348 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8349 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8350 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8351 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8353 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8355 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8356 even if the poll result indicates there is data to read.
8357 Patch by Jeff Moyer <jmoyer@redhat.com>.
8359 2007-10-18 Roland McGrath <roland@redhat.com>
8361 * elf/elf.h (NT_PPC_VMX): New macro.
8363 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8365 * version.h (VERSION): Set to 2.7.90.
8367 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8369 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8372 2007-10-17 Roland McGrath <roland@frob.com>
8374 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8375 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8377 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8379 * version.h (VERSION): Bump to 2.7.
8380 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8383 * time/tzset.c (__tz_convert): Don't force testing for a change of
8384 TZ if not called from localtime. But then also see whether the
8385 file changed, in case __use_tzfile is set.
8387 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8388 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8389 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8390 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8391 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8392 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8393 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8394 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8396 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8398 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8399 and admin selects to be able to replace the gai.conf file, lock
8400 data structures around the qsort call.
8402 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8404 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8406 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8407 too high for the improvements. Implement bzero unconditionally for
8410 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8411 Jakub Jelinek <jakub@redhat.com>
8413 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8414 even when time_t is 32-bit.
8415 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8416 timezone data read by __tzfile_default. Ensure __tzname[0] is
8417 always set after the search.
8419 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8421 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8422 unreachable code on 32-bit machines.
8424 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8427 * time/strftime_l.c: Include stdbool.h.
8428 (my_strftime): New wrapper, old function renamed to...
8429 (__strftime_internal): ... new function. Add tzset_called
8430 argument, pass it down to recursive calls, don't call tzset ()
8431 if already true, set to true after call to tzset ().
8433 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8435 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8436 into account when copying TZ string.
8438 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8440 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8441 num_transition rather than num_transitions - 1.
8443 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8445 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8448 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8449 a local label rather than HIDDEN_JUMPTARGET.
8451 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8453 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8454 (init_cacheinfo): Initialize it.
8455 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8456 Always define bzero.
8457 Remove non-glibc code.
8458 * sysdeps/x86_64/bzero.S: Make an empty file.
8460 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8462 * sysdeps/x86_64/cacheinfo.c
8463 (__x86_64_preferred_memory_instruction): New.
8464 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8466 * sysdeps/x86_64/memset.S: Rewrite.
8468 2007-10-15 Roland McGrath <roland@redhat.com>
8470 * po/libc.pot: Regenerated.
8472 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8474 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8478 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8479 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8480 address record to T_A/T_AAAA requests.
8482 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8484 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8486 * posix/glob.c: Add some branch prediction throughout.
8488 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8491 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8493 (rfc3484_sort): Make sure that even if qsort doesn't support
8494 stable sorting out sorting here is stable by comparing service_order.
8495 (getaddrinfo): Initialize service_order.
8496 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8497 service_order field to sorting structure.
8498 * posix/tst-rfc3484-2.c (do_test): Likewise.
8500 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8501 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8502 __tzset_parse_tz and updating of daylight, timezone, tzname into
8504 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8505 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8506 happens in __tz_compute.
8507 * time/tzfile.c (__tzfile_read): Also read TZ string.
8508 (find_transition): Fold into __tzfile_compute.
8509 (__tzfile_compute): For times beyond the last transition try to
8511 * timezone/tst-timezone.c: Information in daylight and tzname does
8512 change for Asia/Tokyo timezone with more concrete information.
8515 * include/stdio.h: Add libc_hidden_proto for ftello.
8516 * libio/ftello.c: Add libc_hidden_def.
8519 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8520 on the specified time and not the last entries in the file. Move
8521 code to determine tzname[] to...
8522 (find_transition): ...here. Add ugly guess for times before the
8525 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8528 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8530 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8531 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8532 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8533 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8535 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8536 read mechanism when there are no group members and avoid no-op
8537 read syscall in this case.
8540 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8541 (__readall): If reading failed due to EAGAIN error wait a bit
8542 and possibly try again.
8543 (__readvall): Likewise.
8545 2007-10-13 Bruno Haible <bruno@clisp.org>
8547 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8548 when we cannot recode the message.
8550 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8553 * libio/__freading.c (__freading): Don't return true for
8554 write-only streams. For read/write streams, check whether we
8555 performed a read operation already.
8556 * libio/Makefile (tests): Add tst-ext2.
8557 * libio/tst-ext2.c: New file.
8559 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8561 * locale/programs/repertoire.c (repertoire_read): Always free
8562 memory for repertoire file name [Coverity CID 270].
8564 * elf/cache.c (save_aux_cache): Free memory allocated for
8565 temporary file name [Coverity CID 267].
8567 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8569 * misc/Makefile (headers): Add bits/error.h.
8571 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8573 * posix/fnmatch_loop.c: Take rule index returned as part of
8574 findidx return value into account when accessing weights.
8575 * posix/regcomp.c: Likewise.
8576 * posix/regexec.c: Likewise.
8578 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8579 (skip_to): Fix problems with parameter of elifdef/elifndef.
8581 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8583 * iconv/gconv_simple.c: Add some branch prediction.
8585 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8587 * locale/programs/ld-collate.c (collate_read): If ignore_content
8588 and nowtok is tok_define, eat any tok_eol tokens.
8590 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8592 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8593 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8595 * inet/netinet/in.h: Don't include bits/socket.h.
8596 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8598 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8600 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8602 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8604 * locale/programs/locfile-kw.gperf: Likewise.
8605 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8607 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8609 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8610 (__find_specwc): Change into __extern_always_inline function.
8611 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8612 (__parse_one_specmb): Remove ps argument.
8613 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8614 Adjust __find_specmb and __parse_one_specmb callers.
8615 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8616 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8618 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8621 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8623 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8624 with some Pentium Ds.
8626 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8628 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8630 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8633 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8636 * locale/C-time.c: Set week_1stday data to 19971201.
8637 * locale/programs/ld-time.c (time_finish): Default for
8638 first_workday is Monday.
8641 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8644 * posix/glob.c (glob): Recognize patterns starting \/.
8645 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8646 (main): Add test for pattern starting \/.
8648 * misc/error.h: Use __const instead of const.
8649 * misc/bits/error.h: Likewise.
8651 2007-10-07 Andreas Jaeger <aj@suse.de>
8653 * include/bits/error.h: New file.
8655 * misc/bits/error.h (error_at_line): Fix prototype.
8657 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8660 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8661 more little bugs in creating the stack frame when pltexit has to
8664 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8665 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8668 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8669 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8670 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8671 * math/libm-test.inc: Add test for this case.
8674 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8675 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8676 map service succeeded.
8677 (svc_is_mapped): New function.
8678 (svc_unregister): Use it before trying to unmap service.
8680 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8682 * timezone/zic.c: Update from tzcode2007h.
8685 * timezone/africa: Update from tzdata2007h.
8686 * timezone/antarctica: Likewise.
8687 * timezone/asia: Likewise.
8688 * timezone/australasia: Likewise.
8689 * timezone/europe: Likewise.
8690 * timezone/leapseconds: Likewise.
8691 * timezone/northamerica: Likewise.
8692 * timezone/southamerica: Likewise.
8693 * timzeone/zone.tab: Likewise.
8696 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8699 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8700 avoid warning with -Wconversion.
8701 (__strndup): Likewise.
8702 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8705 * nscd/connections.c (restart): Don't resync if database is
8706 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8708 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8709 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8711 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8712 evetnfd_read, eventfd_write.
8713 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8714 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8715 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8716 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8717 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8718 eventfd_write for GLIBC_2.7.
8720 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8721 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8722 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8723 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8725 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8727 * stdlib/msort.c: Include stdint.h.
8728 (struct msort_param): New type.
8729 (msort_with_tmp): Use struct msort_param pointer for unchanging
8730 parameters. Add optimized handling for several common sizes
8731 and indirect sorting mode.
8732 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8734 Suggested by Belazougui Djamel .
8736 * stdlib/Makefile (tests): Add tst-qsort2.
8737 * stdlib/tst-qsort2.c: New test.
8739 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8741 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8742 for dup2 in case another thread races with the current one. Retry
8745 * misc/error.h: Remove support for use outside of libc. We have to
8746 include <features.h> now. Include <bits/error.h> if possible.
8747 * misc/bits/error.h: New file.
8749 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8751 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8752 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8753 __extern_always_inline functions unconditionally, drop macros.
8755 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8756 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8757 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8759 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8760 add __artificial__ attribute.
8762 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8764 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8765 backward to forward direction.
8767 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8770 * locale/programs/ld-collate.c (collate_finish): Compare against last
8771 used section which is known to have rules defined.
8772 (collate_read): After order_start, correctly record order of sections
8773 and queue sections up.
8775 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8778 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8779 the same number of pages.
8780 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8782 * locale/programs/ld-collate.c (collate_read): After initial copy
8783 statement, continue in state 0.
8785 * include/stdio_ext.h (__fsetlocking): Define as macro.
8787 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8789 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8792 * po/pt_BR.po: Fix typo.
8794 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8796 * iconvdata/Makefile (modules): Add ISO8859-9E.
8797 (distribute): Add iso8859-9e.c.
8798 (gen-8bit-gap-modules): Add iso8859-9e.
8799 * iconvdata/iso8859-9e.c: New file.
8800 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8801 * iconvdata/TESTS: Likewise.
8802 * iconvdata/tst-tables.sh: Likewise.
8804 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8806 * locale/iso-639.def: Add several new entries.
8808 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8810 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8811 void * pointers instead of struct link_map **.
8812 (_dl_scope_free): Change argument type to void *.
8813 * include/link.h (struct link_map): Change type of l_reldeps
8814 to struct link_map_reldeps, move l_reldepsact into that
8816 * elf/dl-deps.c: Include atomic.h.
8817 (_dl_map_object_deps): Only change l->l_initfini when it is
8818 fully populated, use _dl_scope_free for freeing it. Optimize
8819 removal of libs from reldeps by using l_reserved flag, when
8820 some removal is needed, allocate a new list instead of
8821 reallocating and free the old with _dl_scope_free. Adjust
8822 for l_reldeps and l_reldepsact changes.
8823 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8824 searching in l_initfini and l_reldeps without holding dl_load_lock.
8825 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8826 l_reldepsact changes.
8827 * elf/dl-close.c (_dl_close_worker): Likewise.
8828 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8830 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8832 * iconvdata/Makefile (modules): Add KOI8-RU.
8833 (distribute): Add koi8-ru.c.
8834 (gen-8bit-gap-modules): Add koi8-ru.
8835 * iconvdata/koi8-ru.c: New file.
8836 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8837 * iconvdata/TESTS: Likewise.
8838 * iconvdata/tst-tables.sh: Likewise.
8840 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8842 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8844 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8845 with __warning__/__error__ attributes.
8846 (__warnattr): Define.
8847 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8848 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8850 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8851 of __*_chk if compile time detectable overflow is found.
8852 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8853 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8855 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8856 instead of __*_chk if compile time detectable overflow is found.
8857 (__gets_alias): Rename to...
8858 (__gets_warn): ... this. Add __warnattr.
8859 (gets): Call __gets_warn instead of __gets_alias.
8860 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8861 aliases with __warnattr.
8862 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8863 time detectable overflow is found.
8864 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8865 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8866 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8867 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8868 __getdomainname_chk_warn): New aliases with __warnattr.
8869 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8870 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8871 __*_chk_warn instead of __*_chk if compile time detectable overflow
8873 (__getgroups_chk): Rename argument to __listlen from listlen.
8874 (__getwd_alias): Rename to...
8875 (__getwd_warn): ... this. Add __warnattr.
8876 (getwd): Call __getwd_warn instead of __getwd_alias.
8877 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8878 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8879 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8880 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8881 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8882 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8883 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8884 compile time detectable overflow is found.
8885 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8886 to use __*_chk or not.
8887 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8888 in comparisons which function should be called and in __*_chk*
8889 arguments. Call __*_chk_warn instead of __*_chk if compile time
8890 detectable overflow is found.
8891 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8893 * debug/tst-chk1.c (do_test): Add a few more tests.
8895 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8898 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8899 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8900 (_nl_unload_domain): Finalize conversions_lock.
8901 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8902 handling table of known conversions.
8904 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8906 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8907 close_not_cancel_no_status instead of close.
8909 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8912 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8913 nrules != 0 for multibyte chars.
8915 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8917 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8918 Provide better error message in case the type is unknown.
8921 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8922 * string/stratcliff.c: Make usable to test wide char functions.
8923 * wcsmbs/wcsatcliff.c: New file.
8924 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8927 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8928 (distribute): Add mac-centraleurope.c.
8929 (gen-8bit-gap-modules): Add mac-centraleurope.
8930 * iconvdata/mac-centraleurope.c: New file.
8931 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8932 * iconvdata/TESTS: Likewise.
8933 * iconvdata/tst-tables.sh: Likewise.
8936 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8938 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8940 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8941 from __x86_64_core_cache_size_half.
8942 (init_cacheinfo): Compute shared cache size for AMD processors with
8943 shared L3 correctly.
8944 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8946 Patch in large parts by Evandro Menezes.
8948 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8950 * elf/dl-lookup.c (add_dependency): Handle failing memory
8951 allocation for dependency list. Remove unnecessary check.
8953 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8954 open/close when determining source addresses.
8956 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8957 sha512-crypt, and sha512.
8958 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8959 (distribute): Add sha256.h and sha512.h.
8960 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8961 and call the appropriate code.
8962 * crypt/sha256-crypt.c: New file.
8963 * crypt/sha256.c: New file.
8964 * crypt/sha256.h: New file.
8965 * crypt/sha256c-test.c: New file.
8966 * crypt/sha256test.c: New file.
8967 * crypt/sha512-crypt.c: New file.
8968 * crypt/sha512.c: New file.
8969 * crypt/sha512.h: New file.
8970 * crypt/sha512c-test.c: New file.
8971 * crypt/sha512test.c: New file.
8973 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8975 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8976 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8979 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8981 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8982 %as in fscanf format strings.
8984 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8985 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8986 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8988 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8991 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8992 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8993 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8994 * elf/dl-sym.c (do_sym): Likewise.
8995 * include/link.h (struct link_map): Add l_serial field.
8996 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8997 * elf/dl-lookup.c (add_dependency): Add flags argument.
8998 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8999 flags, use THREAD_GSCOPE_RESET_FLAG before and
9000 THREAD_GSCOPE_SET_FLAG after
9001 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9002 Don't dereference map until it has been found on some list.
9003 If map->l_serial changed, return -1.
9005 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9007 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9008 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9009 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9011 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9012 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9013 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9014 add libc_hidden_proto.
9015 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9016 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9017 conformance requested.
9018 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9019 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9020 conformance requested.
9021 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9022 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9023 conformance requested.
9024 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9025 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9026 ISO C99 or POSIX conformance requested.
9027 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9028 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9029 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9030 and __isoc99_vsscanf@@GLIBC_2.7.
9031 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9032 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9033 (tests): Add scanf14.
9034 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9035 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9036 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9037 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9038 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9039 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9040 from using internal headers.
9041 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9042 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9043 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9044 and __isoc99_vswscanf@@GLIBC_2.7.
9045 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9046 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9047 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9048 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9049 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9050 * stdio-common/isoc99_scanf.c: New file.
9051 * stdio-common/isoc99_vsscanf.c: New file.
9052 * stdio-common/isoc99_vscanf.c: New file.
9053 * stdio-common/isoc99_vfscanf.c: New file.
9054 * stdio-common/isoc99_fscanf.c: New file.
9055 * stdio-common/isoc99_sscanf.c: New file.
9056 * wcsmbs/isoc99_fwscanf.c: New file.
9057 * wcsmbs/isoc99_vswscanf.c: New file.
9058 * wcsmbs/isoc99_swscanf.c: New file.
9059 * wcsmbs/isoc99_wscanf.c: New file.
9060 * wcsmbs/isoc99_vwscanf.c: New file.
9061 * wcsmbs/isoc99_vfwscanf.c: New file.
9062 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9063 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9064 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9065 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9066 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9067 * stdio-common/scanf14.c: New test.
9068 * stdio-common/scanf15.c: New test.
9069 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9070 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9071 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9072 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9073 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9074 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9075 __nldbl___isoc99_scanf@@GLIBC_2.7,
9076 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9077 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9078 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9079 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9080 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9081 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9082 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9083 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9084 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9085 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9086 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9087 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9088 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9089 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9090 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9091 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9092 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9093 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9094 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9095 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9096 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9097 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9098 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9100 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9101 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9102 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9103 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9104 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9105 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9106 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9107 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9108 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9109 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9110 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9111 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9113 * stdio-common/Makefile (tests): Add scanf13.
9115 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9116 m modifier followed by l.
9117 (STRING_ARG): Add width argument.
9118 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9119 <case L_('C')>: Handle %mlc and %mC.
9120 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9122 * stdio-common/scanf13.c: New test.
9124 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9125 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9127 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9129 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9130 type and __THROW marker of splice, vmsplice, and tee.
9131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9132 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9133 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9134 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9135 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9136 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9137 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9138 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9139 as cancellation points.
9141 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9143 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9144 parse more than three parts of the version number.
9146 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9148 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9149 modifier. Patch by Jakub Jelinek.
9151 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9153 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9154 call_fallocate in misc subdir.
9155 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9156 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9157 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9158 instead of __fallocate64.
9159 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9161 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9163 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9164 * rt/Makefile (headers): Add bits/mqueue2.h.
9165 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9166 optimizing with GCC and __va_arg_pack_len is defined.
9167 * rt/bits/mqueue2.h: New file.
9168 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9169 (mq_open): New strong_alias.
9170 (__mq_open_2): New function.
9171 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9172 (mq_open): New strong_alias.
9173 (__mq_open_2): New function.
9174 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9175 * Versions.def (librt): Add GLIBC_2.7 version.
9176 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9177 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9179 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9180 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9181 is defined rather than when not C++.
9182 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9183 __openat64_alias): New redirects.
9184 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9185 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9186 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9187 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9188 functions instead of function-like macros.
9190 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9192 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9193 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9194 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9196 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9198 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9199 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9201 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9203 * inet/tst-network.c: Increment ERRORS for failing tests.
9205 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9207 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9208 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9209 implement as __extern_always_inline function.
9210 (vsyslog): Define as __extern_always_inline function unconditionally.
9211 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9212 When __va_arg_pack is defined, implement as __extern_always_inline
9214 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9215 __extern_always_inline functions unconditionally.
9216 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9217 bits/stdio2.h will be included.
9218 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9219 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9220 implement as __extern_always_inline functions.
9221 (vswprintf, vwprintf, vfwprintf): Define as
9222 __extern_always_inline functions unconditionally.
9223 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9225 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9227 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9228 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9230 * include/features.h (__USE_EXTERN_INLINES): Define only when
9231 __extern_inline is defined.
9232 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9233 is defined instead of when not __cplusplus.
9234 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9235 is defined instead of when not __cplusplus.
9236 * socket/sys/socket.h: Include bits/socket2.h when
9237 __extern_always_inline is defined instead of when not __cplusplus.
9238 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9239 is defined instead of when not __cplusplus.
9240 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9241 is defined instead of when not __cplusplus.
9242 * string/string.h: Include bits/string3.h when __extern_always_inline
9243 is defined instead of when not __cplusplus.
9244 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9245 is defined instead of when not __cplusplus.
9246 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9247 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9249 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9250 defined __extern_always_inline instead of !defined __cplusplus.
9251 * libio/bits/stdio-ldbl.h: Likewise.
9252 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9253 * misc/bits/syslog.h (syslog): Don't define for C++.
9254 (vsyslog): Use __extern_always_inline function for C++ instead of
9256 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9257 whenever that macro is defined.
9258 (vprintf): Don't provide the inline for C++.
9259 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9260 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9261 define the macros for C++.
9262 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9263 __extern_always_inline functions for C++.
9264 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9265 stat64, lstat64, fstat64, fstatat64): Don't define if not
9266 __USE_EXTERN_INLINES.
9267 * wcsmbs/bits/wchar2.h: Fix #error message.
9268 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9269 (vswprintf, vwprintf, vfwprintf): Define using
9270 __extern_always_inline functions for C++.
9271 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9272 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9273 strncpy, strcat, strncat): Define as __extern_always_inline
9274 functions instead of macros for C++.
9275 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9276 defined __extern_inline.
9277 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9278 to __extern_inline whenever that macro is defined.
9279 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9280 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9281 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9282 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9283 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9284 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9285 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9286 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9287 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9288 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9289 prototypes. Only provide __extern_inline routines if
9290 __USE_EXTERN_INLINES.
9291 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9293 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9294 For now avoid some *printf tests in C++. Skip all testing
9295 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9297 * debug/tst-chk4.cc: New file.
9298 * debug/tst-chk5.cc: New file.
9299 * debug/tst-chk6.cc: New file.
9300 * debug/tst-lfschk4.cc: New file.
9301 * debug/tst-lfschk5.cc: New file.
9302 * debug/tst-lfschk6.cc: New file.
9303 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9305 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9306 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9307 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9309 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9311 * po/cs.po: Update from translation team.
9313 2007-09-11 Roland McGrath <roland@redhat.com>
9315 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9318 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9320 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9322 2007-09-05 Roland McGrath <roland@redhat.com>
9324 * manual/signal.texi (Signaling Another Process): Typo fix.
9325 From Karl Berry <karl@freefriends.org>.
9327 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9329 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9330 zero if not defined.
9331 (make_request): Recognize optimistic addresses and treat them like
9332 deprecated addresses.
9333 Reported by Neil Horman <nhorman@redhat.com>.
9335 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9337 * nscd/connections.c (send_ro_fd): Also transfer file size.
9338 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9339 file size don't call fstat.
9341 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9342 ahead and map the file. This should always be correct and we can
9343 catch problems later.
9345 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9347 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9349 (__fread_alias, __fread_unlocked_alias): New aliases.
9350 (fread): New extern inline.
9351 (fread_unlocked): Likewise. Undef macro before definition of
9352 the inline function.
9353 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9354 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9355 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9356 and __fread_unlocked_chk@@GLIBC_2.7.
9357 * debug/fread_chk.c: New file.
9358 * debug/fread_u_chk.c: New file.
9359 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9361 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9363 * sysdeps/unix/sysv/linux/syscalls.list
9364 (personality): Change caller to EXTRA.
9366 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9368 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9370 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9372 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9375 * Makerules: Use -p option with mkdir.
9377 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9378 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9379 (_xdr_directory_obj): Likewise.
9380 (xdr_entry_obj): Likewise.
9381 (xdr_group_obj): Likewise.
9382 (xdr_link_obj): Likewise.
9383 (xdr_table_obj): Likewise.
9384 (_xdr_nis_result): Likewise.
9385 (_xdr_ns_request): Likewise.
9386 (_xdr_ib_request): Likewise.
9387 (_xdr_nis_taglist): Likewise.
9388 (xdr_cback_data): Likewise.
9389 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9390 (xdr_ypresp_maplist): Likewise.
9392 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9394 * posix/regex_internal.h: Prevent some declarations and definitions
9395 to be seen when used in tests.
9397 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9398 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9400 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9402 * config.make.in (datarootdir): Add to shut up configure.
9404 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9405 associativity for fully-associative caches.
9407 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9408 requests. Fill on more associativity values for L2.
9409 Patch mostly by Evandro Menezes.
9411 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9413 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9414 (_libc_vdso_platform_setup): Avoid using exported variable by using
9417 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9419 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9420 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9423 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9425 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9426 align stack for call if pltexit is to be used.
9429 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9430 align for function call in case pltexit has to be called later.
9432 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9433 implicit atomic operation when storing function pointer.
9434 (_dl_runtime_profile): Likewise.
9436 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9438 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9441 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9444 * string/strtok.c: Fix typo in comment.
9447 * debug/segfault.c: Fix typos in comments.
9450 * stdio-common/tempnam.c: Fix comment, it is not checked that
9451 TMPDIR points to a writable directory.
9454 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9455 memory allocated for the name server address.
9458 * nscd/connections.c (handle_request): Using sendfile always
9459 requires that mmap is used for the database.
9460 Patch by Petr Baudis <pasky@suse.cz>.
9463 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9464 suddenly has two or more addresses, ignore it and remove the old
9468 * resolv/res_hconf.c: Prepare for compiling outside libc.
9469 * nscd/res_hconf.c: New file.
9470 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9472 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9473 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9475 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9478 * debug/pcprofiledump.c: Turn on internationalization by calling
9479 setlocale. Patch mostly by Benno Schulenberg.
9482 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9484 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9485 * iconvdata/bug-iconv5.c: New file.
9487 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9490 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9491 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9492 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9493 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9494 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9495 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9496 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9497 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9499 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9502 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9503 lookup loop. Suggested by John Reiser.
9505 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9507 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9509 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9511 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9512 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9513 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9514 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9515 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9517 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9519 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9521 * po/nl.po: Update from translation team.
9523 2007-08-16 Andreas Jaeger <aj@suse.de>
9525 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9526 Reported by Peter Festner <peter.festner@ewetel.net>.
9528 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9530 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9532 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9534 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9535 to check for undefined symbols.
9537 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9538 If the syscall fails, set errno to the actual returned error number
9540 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9541 arguments are incorrect, set errno to EINVAL, if the syscall
9542 fails, set errno to the actual returned error number.
9544 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9545 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9547 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9548 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9550 (ASI_PNF, ASI_BLK_P): Don't define.
9551 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9552 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9554 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9555 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9558 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9560 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9561 FE_UNDERFLOW on Niagara CPUs.
9563 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9566 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9568 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9569 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9570 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9571 flush should be used or not inside of the function.
9572 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9574 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9575 __thread_start): Use HIDDEN_JUMPTARGET.
9576 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9577 __thread_start): Likewise.
9578 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9580 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9581 Add libc_hidden_proto.
9582 (STRTOF): Add libc_hidden_proto.
9583 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9584 (strtold_l, wcstold_l): Use them as second argument for
9587 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9589 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9591 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9593 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9595 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9597 * po/bg.po: New file. From the translation team.
9599 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9601 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9602 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9603 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9604 when each feature was introduced.
9606 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9607 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9608 (CHECK_HASH): New macro.
9609 (PREPARE_VERSION): Use it.
9611 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9612 prototype if not __ASSUME_PSELECT.
9613 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9614 prototype if not __ASSUME_PPOLL.
9616 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9618 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9619 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9622 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9624 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9625 (_libc_vdso_platform_setup): If vDSO is not available point
9626 __vdso_gettimeofday to the vsyscall.
9627 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9628 __vdso_gettimeofday instead of vsyscall.
9630 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9632 * nscd/servicescache.c: Include kernel-features.h.
9633 * nscd/gai.c: Likewise.
9634 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9635 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9636 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9637 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9638 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9639 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9640 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9641 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9642 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9644 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9646 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9647 and _dl_get_origin defines anymore.
9649 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9650 Build fix for systems which might lack POSIX timer support.
9652 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9653 (_libc_vdso_platform_setup): Mangle function pointers before storing
9655 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9656 Demangle vdso pointer before use.
9657 (INTERNAL_VSYSCALL): Likewise.
9659 * elf/cache.c (primes): Mark as const.
9660 Noted by Roland McGrath.
9662 2007-08-01 Andreas Jaeger <aj@suse.de>
9663 Jakub Jelinek <jakub@redhat.com>
9665 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9666 (options): Add option.
9667 (parse_opt): Handle option.
9668 (manual_link): Adjust process_file caller. Call implicit_soname.
9669 (search_dir): Formatting. Use and populate auxiliary cache.
9670 (main): Load and save auxiliary cache.
9671 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9672 stat64 from fstat64 to caller.
9673 (implicit_soname): New function.
9674 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9675 leave *soname as NULL.
9676 * elf/cache.c: Include libgen.h.
9677 (print_entry, print_cache, compare, save_cache, add_to_cache):
9678 Formatting and cleanups.
9679 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9680 aux_cache_file): New structures.
9681 (AUX_CACHEMAGIC): Define.
9682 (primes): New array.
9683 (aux_hash_size, aux_hash): New variables.
9684 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9685 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9686 load_aux_cache, save_aux_cache): New functions.
9687 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9688 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9689 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9690 (process_file): Adjust prototype.
9692 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9694 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9697 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9699 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9700 r_found_version structure as second parameter.
9701 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9702 (_dl_vdso_vsym): Change type of second parameter accordingly.
9703 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9704 (_libc_vdso_platform_setup): Adjust.
9705 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9706 (_libc_vdso_platform_setup): Likewise.
9708 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9709 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9710 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9711 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9712 * csu/libc-start.c: Pretty printing.
9713 Use VDSO_SETUP if defined.
9714 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9715 and let generic code call into _libc_vdso_platform_setup.
9716 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9717 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9718 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9719 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9720 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9722 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9723 (sysdep_rountines): Add dl-vdso.
9725 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9728 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9729 attribute_hidden to __vdso_gettimeofday prototype.
9731 2007-08-12 Roland McGrath <roland@redhat.com>
9733 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9734 From: Karl Berry <karl@freefriends.org>.
9736 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9738 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9739 an atime update for the files we read.
9741 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9743 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9745 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9748 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9749 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9750 * misc/mkostemp.c: New file.
9751 * misc/mkostemp64.c: New file.
9752 * stdlib/stdlib.h: Declare the new functions.
9753 * sysdeps/posix/tempname.c: Add new parameter which is added to
9754 the flags for open. Remove __GT_BIGFILE handling.
9755 * stdio-common/tempname.c: Likewise.
9756 * include/stdio.h: Adjust __gen_tempname prototype.
9757 Renumber __GT_* constants.
9758 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9759 * misc/mkdtemp.c: Likewise.
9760 * misc/mkstemp.c: Likewise.
9761 * misc/mkstemp64.c: Likewise.
9762 * misc/mktemp.c: Likewise.
9763 * stdio-common/tempnam.c: Likewise.
9764 * stdio-common/tmpfile.c: Likewise.
9765 * stdio-common/tmpfile64.c: Likewise.
9766 * stdio-common/tmpnam.c: Likewise.
9767 * stdio-common/tmpnam_r.c: Likewise.
9769 2007-08-10 Roland McGrath <roland@frob.com>
9771 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9773 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9774 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9776 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9778 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9780 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9781 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9782 * nss/nss_files/files-have_o_cloexec.c: New file.
9784 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9787 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9789 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9790 ___new_wcstold_l): New weak aliases.
9791 (strtold_l, wcstold_l): Use them as second argument for
9794 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9796 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9797 register in test for error.
9799 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9800 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9802 * po/sv.po: Update from translation team.
9804 2007-08-06 Roland McGrath <roland@redhat.com>
9806 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9807 Remove __strto*_l inlines.
9808 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9809 * stdlib/strtod.c: Add libc_hidden_def.
9810 * stdlib/strtod_l.c: Likewise.
9811 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9812 for __new_strtold and __new_wcstold.
9813 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9815 * stdlib/strtol.c: Add libc_hidden_def.
9816 * stdlib/strtol_l.c: Likewise.
9817 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9820 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9822 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9823 * scripts/data/localplt-generic.data: ... here.
9824 * elf/Makefile (check-data): Get generic file if no other.
9825 ($(objpfx)check-localplt.out): Make target unconditional.
9827 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9830 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9832 * po/zh_CN.po: Updated translation from translation team.
9834 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9836 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9837 Don't use CGOTSETUP and CGOTRESTORE macros.
9839 2007-08-04 Roland McGrath <roland@redhat.com>
9841 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9843 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9845 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9846 __extension__ around the whole statement expression.
9848 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9850 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9851 elements during initialization.
9853 * po/pl.po: Updated translation from translation team.
9854 * po/tr.po: Likewise.
9855 * po/nl.po: Likewise.
9857 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9859 * rt/aio.h: Add __nonnull attributes.
9861 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9863 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9864 * stdlib/Makefile (tests): Add tst-strtod5.
9865 (tst-strtod5-ENV): New.
9866 * stdlib/tst-strtod5.c: New file.
9868 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9870 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9873 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9876 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9878 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9881 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9883 * io/Makefile (aux): Add have_o_cloexec.
9884 * include/fcntl.h: Declare __have_o_cloexec.
9885 * io/have_o_cloexec.c: New file.
9886 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9887 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9888 fcntl call if not necessary.
9889 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9892 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9893 Avoid memset, add explicit initialization.
9894 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9895 to the end and change into zero-sized array.
9896 Move lock member to fill a hole on 64-bit platforms.
9898 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9900 * include/stdlib.h: Add __strto*_internal prototypes here.
9901 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9903 * include/wchar.h: Add __wcsto*_internal prototypes.
9904 * sysdeps/generic/inttypes.h: No need to protect the declaration
9905 of the __strto*_internal and __wcsto*_internal members here.
9907 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9909 2007-08-02 Roland McGrath <roland@redhat.com>
9911 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9912 $(inst_bindir)/getconf if possible.
9914 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9915 (generated): Add it.
9916 ($(inst_libexecdir)/getconf): Use it.
9918 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9920 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9921 /proc is faster and sufficient. /sys is still needed for
9924 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9926 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9927 syscall as __fallocate64.
9928 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9929 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9931 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9933 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9936 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9937 if off_t is different rank from size_t.
9939 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9940 uw_frame_state_for): Avoid type punning warnings.
9941 * sysdeps/generic/unwind-dw2-fde-glibc.c
9942 (_Unwind_IteratePhdrCallback): Likewise.
9943 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9944 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9945 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9948 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9950 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9951 total processors using sysfs.
9952 (__get_nprocs): Use sysfs to determine which processors are online.
9954 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9956 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9957 syscall arguments count.
9959 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9961 2007-07-30 Roland McGrath <roland@redhat.com>
9963 * manual/libc.texinfo: Update copyrights, formatting magic, and
9964 @dircategory. From Karl Berry <karl@freefriends.org>.
9966 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9969 * io/Makefile (headers): Add bits/fcntl2.h.
9971 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9973 (__CPU_EQUAL_S): Likewise.
9975 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9976 (tests): Add tst-cpuset.
9977 * posix/sched_cpualloc.c: New file.
9978 * posix/sched_cpufree.c: New file.
9979 * posix/tst-cpuset.c: New file.
9980 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9982 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9983 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9984 macros. Define CPU_*_S macros.
9986 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9988 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9992 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9993 #.0g and value rounded to 1.0.
9994 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9996 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9998 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9999 for int_frac_digits and frac_digits.
10001 * login/logout.c (logout): Avoid aliasing violation.
10002 * login/logwtmp.c (logwtmp): Likewise.
10004 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10006 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10008 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10010 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10012 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10015 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10017 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10019 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10020 char * to avoid warning.
10021 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10023 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10025 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10026 allocate_arrays): Cast second argument to charmap_find_symbol
10027 to char * to avoid warnings.
10029 * locale/programs/repertoire.c (repertoire_new_char): Change
10030 from_nr, to_nr and cnt to unsigned long, adjust printf format
10033 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10034 Cast second argument to new_element to char * to avoid warnings.
10036 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10038 * intl/gettextP.h (struct loaded_domain): Change plural to const
10039 struct expression *.
10040 * intl/plural-eval.c (plural_eval): Change first argument to
10041 const struct expression *.
10042 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10043 argument to const struct expression **.
10044 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10046 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10047 in call to __gettext_free_exp.
10049 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10050 unitialized wstring/wpattern var warnings.
10052 * posix/runtests.c (struct a_test): Make data field const char *.
10054 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10055 vars if not LDBL_MANT_DIG >= 106.
10057 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10059 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10060 __find_specmb to avoid warning.
10062 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10064 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10067 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10070 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10071 tv var when it will be actually used.
10073 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10076 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10077 char array resp. pointer.
10078 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10080 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10081 to const unsigned char **.
10082 (ucs4_to_cns11643): Change second argument to unsigned char *.
10083 * iconvdata/euc-tw.c (BODY): Change endp type to
10084 const unsigned char *.
10085 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10086 to unsigned char *.
10087 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10088 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10089 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10090 types to unsigned char pointers/arrays instead of char.
10091 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10092 to unsigned char *.
10093 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10094 * iconvdata/jis0212.h: Include assert.h.
10095 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10096 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10097 of trying to handle that.
10098 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10100 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10101 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10102 two dimensional const unsigned char arrays.
10103 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10104 Initialize endp to inptr to shut up a warning.
10106 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10109 * time/strptime_l.c (__strptime_internal): Silently ignore
10110 strftime modifiers and field width in recursive calls.
10112 * include/time.h (enum ptime_locale_status): Remove.
10113 (__strptime_internal): Remove decided and era_cnt arguments,
10114 add statep argument.
10115 * time/strptime_l.c (__strptime_internal): Remove decided
10116 and era_cnt arguments, add statep argument. Don't recompute
10117 any fields in recursive calls, only update caller's tm
10118 and state, if recursive call fails, don't change tm nor
10120 (get_alt_number): Adjust.
10121 (recursive): Adjust caller.
10122 (strptime): Likewise.
10123 * time/strptime.c (strptime): Likewise.
10125 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10127 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10128 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10129 if from and to charsets are the same.
10130 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10131 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10132 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10134 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10136 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10137 Don't define wint_t when __need_mbstate_t unless it
10139 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10140 in the typedef if possible.
10141 * wctype/wctype.h (wint_t): Define by including
10142 wchar.h with __need_wint_t instead of including stddef.h
10143 with __need_wint_t and as fallback definining it ourselves.
10144 * iconv/gconv.h (__need_wint_t): Define before including
10146 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10147 or _GLIBCPP_USE_WCHAR_T.
10148 (__need_wchar_t): Don't define
10149 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10150 (__need_wint_t): Don't define before including stddef.h,
10151 define before including wchar.h only if _LIBC or
10152 _GLIBCPP_USE_WCHAR_T.
10153 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10154 * sysdeps/mach/hurd/_G_config.h: Likewise.
10155 * sysdeps/generic/_G_config.h: Likewise.
10156 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10157 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10158 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10159 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10161 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10163 * sysdeps/posix/posix_fallocate64.c: Undefine
10164 __posix_fallocate64_l64 before alias handling.
10165 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10166 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10167 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10168 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10170 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10172 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10174 * locale/programs/ld-collate.c (atwc): New variable.
10175 (add_to_tablewc): New toplevel function, moved from collate_output.
10176 (collate_output): Remove add_to_tablewc nested function.
10178 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10179 (name_insert): New function.
10180 (write_output): Remove hash_table and hash_size vars and name_insert
10183 2007-07-24 Roland McGrath <roland@redhat.com>
10185 * Makerules (install-others-programs-nosubdir): New target.
10186 (install-no-libc.a-nosubdir): Depend on it.
10188 * iconv/Makefile (install-others-programs): Set this instead of
10190 * login/Makefile (install-others-programs): Likewise.
10191 * posix/Makefile (install-others-programs): Likewise.
10193 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10196 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10198 * io/Makefile (tests): Add tst-posix_fallocate.
10199 * io/tst-posix_fallocate.c: New file.
10201 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10202 __ASSUME_FALLOCATE.
10204 2007-07-22 Roland McGrath <roland@frob.com>
10206 * hurd/getdport.c: Add missing copyright year update.
10208 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10209 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10211 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10213 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10215 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10216 O_CLOEXEC is needed.
10217 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10218 Avoid additional fcntl to set O_CLOEXEC if not needed.
10219 * nis/nss_compat/compat-initgroups.c: Likewise.
10220 * nis/nss_compat/compat-pwd.c: Likewise.
10221 * nis/nss_compat/compat-spwd.c: Likewise.
10223 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10226 * manual/errno.texi: Change ECANCELED value to 119.
10229 * mach/lock-intern.h: Include <sys/cdefs.h>.
10232 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10236 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10239 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10241 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10243 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10245 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10247 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10249 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10250 descriptor received from nscd.
10252 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10254 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10255 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10256 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10257 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10258 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10259 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10261 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10264 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10267 * login/forkpty.c (forkpty): Close master and slave fds on
10268 fork failure. Patch by
10269 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10271 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10273 * include/features.h (__USE_ISOC95): New define.
10274 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10275 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10276 for -std=iso9899:199409.
10277 * CONFORMANCE: Remove comments about unsupported AMD1.
10279 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10281 * sysdeps/ia64/sched_cpucount.c: New file.
10282 * sysdeps/powerpc/sched_cpucount.c: New file.
10284 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10285 __BEGIN_DECLS/__END_DECLS around the prototype.
10286 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10287 pointer to const cpu_set_t.
10289 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10290 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10291 __need_size_t and include stddef.h.
10292 * sysvipc/sys/msg.h: Likewise.
10293 * posix/sched.h: Likewise.
10294 * hurd/hurd/signal.h (__need_size_t): Define.
10296 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10297 neither does signal.h in pedantic ISO C namespaces. stdio.h
10298 no longer defines wint_t or wchar_t.
10300 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10301 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10302 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10303 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10304 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10305 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10306 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10307 * debug/printf_chk.c (__printf_chk): Likewise.
10308 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10309 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10311 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10314 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10315 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10317 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10320 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10321 * malloc/malloc.h (realloc): Likewise.
10323 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10324 if one of proc_file_chain streams has that fileno.
10325 * stdio-common/Makefile (tests): Add tst-popen2.
10326 * stdio-common/tst-popen2.c: New test.
10328 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10330 * elf/ldconfig.c: Allow GPLv2 or any later version.
10331 * elf/readlib.c: Likewise.
10332 * elf/chroot_canon.c: Likewise.
10333 * elf/cache.c: Likewise.
10334 * nscd/mem.c: Likewise.
10335 * nscd/getpwuid_r.c: Likewise.
10336 * nscd/grpcache.c: Likewise.
10337 * nscd/aicache.c: Likewise.
10338 * nscd/getsrvbynm_r.c: Likewise.
10339 * nscd/nscd.c: Likewise.
10340 * nscd/servicescache.c: Likewise.
10341 * nscd/getsrvbypt_r.c: Likewise.
10342 * nscd/initgrcache.c: Likewise.
10343 * nscd/gethstbyad_r.c: Likewise.
10344 * nscd/gethstbynm2_r.c: Likewise.
10345 * nscd/getgrnam_r.c: Likewise.
10346 * nscd/nscd_setup_thread.c: Likewise.
10347 * nscd/getpwnam_r.c: Likewise.
10348 * nscd/gai.c: Likewise.
10349 * nscd/connections.c: Likewise.
10350 * nscd/dbg_log.c: Likewise.
10351 * nscd/cache.c: Likewise.
10352 * nscd/hstcache.c: Likewise.
10353 * nscd/nscd_conf.c: Likewise.
10354 * nscd/getgrgid_r.c: Likewise.
10355 * nscd/pwdcache.c: Likewise.
10356 * catgets/gencat.c: Likewise.
10357 * locale/programs/linereader.h: Likewise.
10358 * locale/programs/locarchive.c: Likewise.
10359 * locale/programs/ld-paper.c: Likewise.
10360 * locale/programs/locfile-kw.h: Likewise.
10361 * locale/programs/ld-address.c: Likewise.
10362 * locale/programs/xmalloc.c: Likewise.
10363 * locale/programs/ld-time.c: Likewise.
10364 * locale/programs/localedef.c: Likewise.
10365 * locale/programs/simple-hash.c: Likewise.
10366 * locale/programs/xstrdup.c: Likewise.
10367 * locale/programs/ld-numeric.c: Likewise.
10368 * locale/programs/locfile-kw.gperf: Likewise.
10369 * locale/programs/ld-collate.c: Likewise.
10370 * locale/programs/charmap-kw.gperf: Likewise.
10371 * locale/programs/charmap.h: Likewise.
10372 * locale/programs/charmap-kw.h: Likewise.
10373 * locale/programs/config.h: Likewise.
10374 * locale/programs/locfile.c: Likewise.
10375 * locale/programs/ld-ctype.c: Likewise.
10376 * locale/programs/charmap.c: Likewise.
10377 * locale/programs/ld-messages.c: Likewise.
10378 * locale/programs/repertoire.h: Likewise.
10379 * locale/programs/locale.c: Likewise.
10380 * locale/programs/ld-name.c: Likewise.
10381 * locale/programs/linereader.c: Likewise.
10382 * locale/programs/locfile.h: Likewise.
10383 * locale/programs/3level.h: Likewise.
10384 * locale/programs/ld-monetary.c: Likewise.
10385 * locale/programs/ld-measurement.c: Likewise.
10386 * locale/programs/charmap-dir.c: Likewise.
10387 * locale/programs/ld-identification.c: Likewise.
10388 * locale/programs/localedef.h: Likewise.
10389 * locale/programs/charmap-dir.h: Likewise.
10390 * locale/programs/repertoire.c: Likewise.
10391 * locale/programs/simple-hash.h: Likewise.
10392 * locale/programs/ld-telephone.c: Likewise.
10393 * locale/programs/locale-spec.c: Likewise.
10394 * locale/programs/locfile-token.h: Likewise.
10395 * posix/getconf.c: Likewise.
10396 * iconv/dummy-repertoire.c: Likewise.
10397 * iconv/iconv_charmap.c: Likewise.
10398 * iconv/iconvconfig.c: Likewise.
10399 * iconv/iconv_prog.c: Likewise.
10400 * malloc/memusagestat.c: Likewise.
10401 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10403 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10405 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10406 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10407 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10408 check for the first argument.
10410 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10413 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10414 (__tgmath_real_type): Fix if expr is const int or other const
10415 qualified integral type.
10416 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10417 expressions and handle const qualified arguments.
10418 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10419 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10420 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10421 statement expressions.
10422 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10423 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10424 (__TGMATH_UNARY_IMAG): Define.
10425 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10426 * math/Makefile (tests): Add test-tgmath2.
10427 (CFLAGS-test-tgmath2.c): Add.
10428 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10429 count_cfloat, count_cldouble): New variables.
10431 (main): Check number of complex calls as well.
10432 (F(compile_test)): Add complex tests and tests with const qualified
10434 (y, z, ccount): Define.
10435 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10436 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10437 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10438 F(cproj)): New functions.
10439 * math/test-tgmath2.c: New test.
10441 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10444 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10445 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10446 instead output ".".
10447 * dlfcn/Makefile (distribute): Add glreflib3.c.
10448 (module-names): Add glreflib3.
10449 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10451 (LDFLAGS_glreflib3.so): New.
10452 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10454 * dlfcn/glreflib3.c: New file.
10456 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10457 returned -1, return NULL.
10458 * intl/explodename.c (_nl_explode_name): Return -1 if
10459 _nl_normalize_codeset failed.
10461 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10463 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10464 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10465 and avoid branch misspredicts for > 31 bytes memset case.
10466 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10467 Remove toc ref to __cache_line_size.
10469 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10470 to get ISA-V2.0 branch hints.
10471 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10472 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10473 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10474 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10475 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10476 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10477 Remove toc ref to __cache_line_size.
10479 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10480 Include math_ldbl_opt.h.
10482 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10485 * time/strptime_l.c (__strptime_internal): Implement greedy
10486 matching of weekday and month names.
10488 2007-07-09 Roland McGrath <roland@redhat.com>
10490 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10491 (ELF_NOTE_ABI): Use it.
10492 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10494 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10496 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10497 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10499 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10502 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10503 in loop to look for conversion specifier to avoid testing of
10505 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10506 * stdio-common/bug18.c: New file.
10507 * stdio-common/bug18a.c: New file.
10508 * stdio-common/bug19.c: New file.
10509 * stdio-common/bug19a.c: New file.
10511 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10513 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10514 running awk script.
10516 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10518 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10519 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10520 Return NULL if mmap failed instead of asserting it does not.
10521 (calloc): Check for integer overflow.
10523 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10524 than LONG_MAX / 10.
10526 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10529 * nis/nss-default.c: Include errno.h.
10530 (init): Preserve errno.
10532 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10534 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10536 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10538 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10540 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10542 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10544 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10546 * sysdeps/s390/dl-procinfo.c: New file.
10547 * sysdeps/s390/dl-procinfo.h: New file.
10548 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10550 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10552 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10553 in PT_NOTE segments with multiple notes.
10554 * elf/readelflib.c (process_elf_file): Likewise.
10556 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10558 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10561 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10563 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10565 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10567 * include/link.h: Don't include rtld-lowlevel.h.
10568 (struct link_map): Remove l_scope_lock.
10569 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10570 (_dl_scope_free_list): New field (variable) in _rtld_global.
10571 (DL_LOOKUP_SCOPE_LOCK): Remove.
10572 (_dl_scope_free): New prototype.
10573 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10574 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10575 (_dl_profile_fixup): Likewise.
10576 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10577 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10578 THREAD_GSCOPE_RESET_FLAG around it.
10579 * elf/dl-close.c (_dl_close_worker): Don't use
10580 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10581 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10582 scopes were queued or if l_scope_mem has been abandoned.
10583 * elf/dl-open.c (_dl_scope_free): New function.
10584 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10585 * elf/dl-support.c (_dl_scope_free_list): New variable.
10586 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10587 Remove DL_LOOKUP_SCOPE_LOCK handling.
10588 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10590 * elf/dl-object.c (_dl_new_object): Don't use
10591 __rtld_mrlock_initialize.
10593 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10595 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10597 (rtld_global_ro): Likewise.
10599 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10601 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10602 Move PT_LOAD checking to...
10603 (_dl_addr_inside_object): ... here, new function.
10604 * elf/dl-sym.c (do_sym): If not l_contiguous,
10605 call _dl_addr_inside_object.
10606 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10607 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10608 * elf/dl-open.c (dl_open_worker): Likewise.
10609 (_dl_addr_inside_object): New function if IS_IN_rtld.
10610 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10611 holes are present or are PROT_NONE protected.
10612 * include/link.h (struct link_map): Add l_contiguous field.
10613 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10615 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10616 Tomas Janousek <tjanouse@redhat.com>
10617 Ulrich Drepper <drepper@redhat.com>
10620 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10621 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10623 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10624 unused member a bitmap.
10625 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10626 servers are configured.
10628 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10630 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10632 2007-06-17 Andreas Schwab <schwab@suse.de>
10634 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10636 2007-06-16 Andreas Jaeger <aj@suse.de>
10639 * sysdeps/unix/sysv/linux/sys/ptrace.h
10640 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10641 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10642 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10643 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10644 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10646 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10647 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10648 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10649 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10651 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10654 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10655 determining whether there are IPv4/IPv6 addresses, ignore loopback
10658 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10660 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10661 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10662 as the return type. Change type of "r" variable to CMPtype.
10663 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10664 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10665 * soft-fp/gedf2.c (__gedf2): Likewise.
10666 * soft-fp/gesf2.c (__gesf2): Likewise.
10667 * soft-fp/getf2.c (__getf2): Likewise.
10668 * soft-fp/ledf2.c (__ledf2): Likewise.
10669 * soft-fp/lesf2.c (__lesf2): Likewise.
10670 * soft-fp/letf2.c (__letf2): Likewise.
10671 * soft-fp/unorddf2 (__unorddf2): Likewise.
10672 * soft-fp/unordsf2 (__unordsf2): Likewise.
10673 * soft-fp/unordtf2 (__unordtf2): Likewise.
10675 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10677 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10678 make sure gcc doesn't mess around with this.
10680 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10682 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10684 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10686 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10687 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10688 at most once per _dl_close_worker.
10690 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10692 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10693 __sched_cpucount as const.
10694 * posix/sched_cpucount.c: Adjust.
10696 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10697 instruction for counting bits.
10698 * sysdeps/x86_64/sched_cpucount.c: New file.
10700 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10702 * configure.in: Avoid variable named BASH.
10703 * config.make.in: Likewise.
10704 Patch in part by Mike Frysinger.
10706 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10709 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10710 pseudo-zeros as zero.
10711 * sysdeps/x86_64/ldbl2mpn.c: New file.
10712 * sysdeps/ia64/ldbl2mpn.c: New file.
10714 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10716 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10717 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10718 Remove unreachable code at the end.
10720 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10722 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10723 ldbl-128ibm in comment.
10724 (fpclassifyl): Correct classification of denormals.
10725 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10726 return value for MIN denormal. Rewrite using long double math too
10727 correctly handle denormals and canonicalize the results.
10729 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10731 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10732 (__mpn_construct_long_double): Fix conversion where result ought
10733 to be smaller than __LDBL_MIN__, or the low double should be
10734 denormal. Fix decision where to negate low double - honor round
10736 * stdio-common/tst-sprintf2.c: Include string.h.
10737 (COMPARE_LDBL): Define.
10738 (TEST): Also test whether a string hexadecimal float representation
10739 can be parsed back to the number.
10740 (main): Add a couple of further tests.
10742 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10744 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10745 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10746 is non-zero, but smaller than 2 * __DBL_MIN__.
10747 * stdio-common/tst-sprintf2.c: New test.
10748 * stdio-common/Makefile (tests): Add tst-sprintf2.
10750 * math/test-misc.c (main): Don't run last batch of tests with
10751 IBM long double format.
10753 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10755 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10756 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10757 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10758 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10759 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10760 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10761 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10762 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10763 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10764 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10765 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10766 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10768 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10770 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10772 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10776 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10781 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10783 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10785 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10788 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10790 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10791 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10792 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10793 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10794 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10795 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10796 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10797 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10799 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10801 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10802 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10803 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10804 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10805 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10806 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10807 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10808 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10810 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10812 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10813 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10814 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10815 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10817 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10819 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10820 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10822 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10824 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10825 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10826 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10827 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10829 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10831 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10832 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10834 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10836 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10837 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10839 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10840 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10841 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10842 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10844 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10846 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10847 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10848 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10849 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10851 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10853 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10854 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10855 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10856 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10857 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10858 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10860 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10862 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10863 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10864 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10865 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10867 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10869 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10870 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10871 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10872 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10873 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10874 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10875 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10876 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10877 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10878 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10879 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10880 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10881 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10882 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10883 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10884 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10886 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10888 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10889 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10891 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10893 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10894 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10896 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10898 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10899 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10900 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10901 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10902 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10903 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10904 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10905 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10906 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10907 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10909 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10911 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10913 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10915 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10916 branch miss-predicts. Ensure that cache line crossing does not impact
10919 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10921 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10922 "../../powerpc32/power4/memcopy.h".
10923 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10924 "../../powerpc32/power4/wordcopy.c".
10926 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10928 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10929 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10930 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10931 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10932 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10933 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10935 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10937 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10939 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10941 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10942 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10943 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10944 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10945 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10946 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10947 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10948 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10950 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10952 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10954 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10956 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10957 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10958 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10959 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10960 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10961 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10962 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10964 2007-05-29 Roland McGrath <roland@redhat.com>
10966 * po/Makefile (po-sed-cmd): New variable.
10967 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10969 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10971 * crypt/md5-crypt.c: Fix comment.
10973 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10974 of crashing. When this is the case or if the reply is malformed,
10975 don't try to close the new file descriptor since it does not
10977 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10979 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10981 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10982 if __NR_utimensat is not defined.
10984 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10986 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10988 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10990 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10991 (open): Fix comment typos. Don't call __open_2 if flags
10992 is a compile time constant without O_CREAT.
10993 (__open64_2): Add nonnull attribute.
10994 (open64): Fix comment typos. Don't call __open64_2 if flags
10995 is a compile time constant without O_CREAT.
10996 (__openat_2): Add nonnull attribute, fix nonnull attribute
10998 (openat): Fix comment typos. Don't call __openat_2 if flags
10999 is a compile time constant without O_CREAT.
11000 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11002 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11003 is a compile time constant without O_CREAT.
11005 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11007 * Makerules (sysd-rules): Define PTW for ptw-* files.
11008 * Versions: Define GLIBC_2.7 for libc.
11009 * include/stdio.h: Declare __fortify_fail.
11010 * debug/fortify_fail.c: New file.
11011 * debug/Makefile (routines): Add fortify_fail.
11012 * debug/chk_fail.c: Use __fortify_fail.
11013 * debug/stack_chk_fail.c: Likewise.
11014 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11015 __openat64_2 for GLIBC_2.7.
11016 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11017 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11018 and fails if necessary.
11019 * io/open64.c: Likewise.
11020 * io/openat.c: Likewise.
11021 * io/openat64.c: Likewise.
11022 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11023 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11024 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11025 * io/bits/fcntl2.h: New file.
11026 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11028 * include/bits/fcntl2.h: New file.
11029 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11031 * sysdeps/unix/sysv/linux/open_2.c: New file.
11033 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11035 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11036 as second parameter to handle_intel.
11038 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11041 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11043 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11044 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11046 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11047 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11048 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11050 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11052 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11055 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11056 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11057 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11059 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11062 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11063 reinitialize workend at the start of each do_positional format spec
11064 loop, free workstart before do_positional loops.
11065 (printf_unknown): Fix size of work_buffer.
11066 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11068 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11069 (public_sET_STATe): If ms->version < 3, put all chunks into
11070 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11073 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11074 * malloc/hooks.c: Likewise.
11075 * malloc/arena.c: Likewise.
11076 * malloc/malloc.c (do_check_malloc_state): Don't assert
11077 n_mmaps is not greater than n_mmaps_max. This removes the need
11078 for the previous change.
11080 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11083 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11085 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11086 Define for kernel >= 2.6.22.
11088 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11090 * elf/dl-close.c (_dl_close_worker): When removing object from
11091 global scope, wait for all lookups to finish afterwards.
11092 * elf/dl-open.c (add_to_global): When global scope array must
11093 grow, allocate a new one and free old array only after all
11095 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11096 (_dl_lookup_symbol_x): Likewise.
11097 * elf/dl-support.c: Define _dl_wait_lookup_done.
11098 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11099 _dl_wait_lookup_done.
11101 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11102 not overlapping with arena.
11104 * malloc/mcheck.c (reallochook): If size==0, free the block.
11106 * rt/tst-shm.c: Use fstat64 instead of fstat.
11108 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11109 __NR_sync_file_range is not defined.
11111 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11113 Dummy files to prevent stub versions from being used.
11114 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11115 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11116 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11117 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11119 * version.h (VERSION): Set to 2.6.90.
11121 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11123 * version.h (VERSION): Define to 2.6.
11124 * include/features.h (__GLIBC_MINOR__): Define to 6.
11126 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11128 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11131 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11133 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11134 number of mmaps. n_mmaps_max is the target.
11135 * malloc/hooks.c: Likewise.
11136 * malloc/arena.c: Likewise.
11138 2007-05-12 Andreas Jaeger <aj@suse.de>
11140 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11143 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11145 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11146 adding new variables.
11148 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11149 optimize. Completely extend global scope array before making the
11150 new entries visible.
11152 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11154 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11155 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11158 * include/link.h: Move l_version and l_nversion members around to
11161 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11163 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11164 (__sched_setaffinity_new): If syscall was successful and
11165 RESET_VGETCPU_CACHE is defined, use it before returning.
11166 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11168 * io/sys/stat.h: Make sure struct timespec is defined for
11171 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11173 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11174 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11175 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11176 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11177 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11178 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11179 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11180 * io/sys/stat.h: Declare utimensat, futimens.
11181 * io/utimensat.c: New file.
11182 * io/futimens.c: New file.
11183 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11184 * sysdeps/unix/sysv/linux/futimens.c: New file.
11185 * io/Makefile (routines): Add utimensat, futimens.
11186 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11187 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11188 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11191 * include/sys/cdefs.h: Redefine __nonnull so that test for
11192 incorrect parameters in the libc code itself are not omitted.
11194 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11196 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11197 exception in addition to inexact when asked to raise only FE_INEXACT.
11200 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11203 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11206 * string/strfry.c (strfry): Make result more random.
11208 2007-05-07 Richard Henderson <rth@redhat.com>
11210 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11211 if __NO_LONG_DOUBLE_MATH.
11212 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11213 available in the compiler, add .arch directive to the assembly.
11215 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11217 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11218 compat_symbol to GLIBC_2_1.
11219 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11220 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11221 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11222 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11223 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11224 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11225 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11227 (__isnanl): New compat_symbol.
11229 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11230 Jakub Jelinek <jakub@redhat.com>
11232 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11233 (new_heap): Initialize mprotect_size.
11234 (grow_heap): When growing, only mprotect from mprotect_size till
11235 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11236 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11238 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11239 Peter Bergner <bergner@us.ibm.com>
11241 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11242 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11243 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11244 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11245 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11246 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11247 Call __fe_mask_env() if all FP exceptions disabled.
11248 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11249 from old FPSCR to new fenv to propagate DFP rounding modes.
11250 Call __fe_mask_env() if FP exceptions previously enabled.
11251 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11252 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11253 transitioning from all exceptions disabled to any exception enabled
11255 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11256 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11257 when transitioning from all exceptions disabled to any exception
11258 enabled or visa versa.
11259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11260 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11262 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11264 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11266 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11269 * posix/unistd.h: Remove __THROW from fdatasync.
11271 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11274 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11276 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11278 * stdio-common/vfprintf.c (process_string_arg): Optimize
11279 ridiculous precision in wide char code printing multi-byte string.
11280 Reported by Jim Meyering <jim@meyering.net>.
11283 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11284 boundaries to work around systems with overlapping binary loading.
11285 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11287 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11289 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11290 __mbsnrtowcs after last change.
11292 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11293 (get_ident): Likewise.
11295 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11297 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11298 with setting the sticky bit.
11299 * math/test-misc.c (main): Add more truncation tests.
11301 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11303 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11304 double in the function declaration.
11305 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11306 double in the function declaration.
11307 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11308 float in the function declaration.
11309 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11310 float in the function declaration.
11312 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11313 denormal operands. Do not generate FP_EX_DENORM exception.
11314 (FP_UNPACK_RAW_EP): Ditto.
11315 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11316 undefined _FP_UNPACK_RAW_E.
11317 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11318 undefined _FP_UNPACK_RAW_EP.
11319 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11320 undefined _FP_PACK_RAW_E.
11321 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11322 undefined _FP_PACK_RAW_EP.
11324 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11326 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11329 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11330 Jakub Jelinek <jakub@redhat.com>
11332 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11333 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11335 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11337 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11339 * math/test-misc.c (main): Add tests for rounding long double
11340 values close to smallest double denormalized value to double.
11342 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11344 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11345 condition for truncating to 0. Set sticky bit for such
11348 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11350 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11351 fixed length array for ignore.
11353 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11356 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11357 stack for large precisions.
11358 * stdio-common/test-vfprintf.c (main): Add test for large
11361 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11363 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11365 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11368 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11369 account in the size check.
11370 * resolv/tst-inet_ntop.c: New test.
11371 * resolv/Makefile (tests): Add tst-inet_ntop.
11373 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11374 Jakub Jelinek <jakub@redhat.com>
11377 * malloc/malloc.c: Keep separate list for first blocks on the bin
11378 lists with a given size. This helps skipping over list elements
11379 we know won't fit in two places.
11380 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11382 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11385 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11386 label to Teredo tunnel addresses 2001://32.
11388 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11390 * locale/programs/ld-collate.c (collate_read): Allow order_start
11393 * locale/programs/ld-collate.c (collate_read): Fix printing of
11397 * locale/C-translit.h.in: Add entry for U2044.
11400 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11401 hexa-decimal floats without exponent.
11402 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11404 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11406 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11407 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11408 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11409 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11411 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11414 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11416 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11417 of 0 after the out_fail label.
11419 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11422 * iconv/gconv_charset.h (strip): Allow ':'.
11423 * iconv/iconv_open.c (iconv_open): Adjust comment.
11425 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11427 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11430 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11433 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11434 alignment of buffer and tmp_buffer.
11435 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11436 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11437 alignment of buffer.
11438 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11439 bigger than INT_MAX.
11440 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11441 h_errnop arguments. Fail if buflen is too small.
11442 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11444 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11447 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11448 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11450 2007-04-22 Roland McGrath <roland@redhat.com>
11452 * elf/elf.h (NT_PRXFPREG): New macro.
11454 2007-04-19 Andreas Jaeger <aj@suse.de>
11457 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11458 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11461 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11463 * include/sys/mman.h: Mark madvise hidden.
11464 * misc/madvise.c: Add libc_hidden_def.
11466 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11468 * nis/nis_domain_of.c (__nis_domain_of): New function.
11469 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11470 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11471 * nis/nis_call.c (rec_dirsearch): Likewise.
11472 (first_shoot): Likewise. Remove search_parent_first argument.
11473 (struct nis_server_cache): Rename search_parent_first field
11475 (nis_server_cache_search, nis_server_cache_add): Rename
11476 search_parent_first argument to search_parent.
11477 (__nisfind_server): Likewise. If search_parent, call
11480 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11482 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11484 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11487 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11489 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11492 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11494 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11496 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11497 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11498 current number of locales in SUPPORTED.
11499 (create_archive): Initialize serial.
11500 (enlarge_archive): Preserve aliases rather than duplicating
11503 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11505 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11506 after _IO_un_link, not before it.
11508 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11509 special case handling when wcp == wstartp + 1. Fix a comment typo.
11510 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11512 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11514 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11515 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11516 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11518 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11519 _IO_file_xsgetn_maybe_mmap): Likewise.
11520 * libio/oldfileops.c (old_do_write): Likewise.
11521 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11522 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11523 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11524 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11525 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11526 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11527 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11528 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11529 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11530 _IO_file_underflow, _IO_file_underflow_mmap,
11531 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11532 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11533 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11534 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11535 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11536 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11537 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11538 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11539 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11540 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11541 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11542 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11543 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11544 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11545 _IO_adjust_column_internal, _IO_default_uflow_internal,
11546 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11547 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11548 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11549 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11550 _IO_file_close_it_internal, _IO_file_underflow_internal,
11551 _IO_file_overflow_internal, _IO_file_attach_internal,
11552 _IO_file_fopen_internal, _IO_file_sync_internal,
11553 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11554 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11555 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11556 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11557 _IO_seekpos_unlocked): Likewise.
11558 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11559 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11561 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11563 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11564 argument in xmalloc size computation.
11566 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11568 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11569 math_opt_barrier and math_force_eval macros.
11571 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11574 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11575 * sysdeps/i386/fpu/math_private.h: New file.
11576 * sysdeps/x86_64/fpu/math_private.h: New file.
11577 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11578 math_force_eval macros. Use "+m" constraint on asm rather than
11580 * math/s_nextafter.c (__nextafter): Likewise.
11581 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11583 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11584 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11585 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11586 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11587 math_opt_barrier and math_force_eval macros.
11588 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11589 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11590 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11591 (__nexttoward): Use math_opt_barrier and
11592 math_force_eval macros. Use "+m" constraint on asm rather than
11593 "=m" and "m". Only use asm to force double result if
11594 FLT_EVAL_METHOD is 2.
11595 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11596 (__nexttowardf): Use math_opt_barrier and
11597 math_force_eval macros. Use "+m" constraint on asm rather than
11598 "=m" and "m". Only use asm to force double result if
11599 FLT_EVAL_METHOD is not 0.
11600 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11601 (__nexttowardf): Use math_opt_barrier and
11602 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11603 x to float using asm.
11604 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11605 (__nldbl_nexttowardf): Use math_opt_barrier and
11606 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11607 x to float using asm.
11608 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11609 (__nexttowardf): Use math_opt_barrier and math_force_eval
11610 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11611 * math/bug-nextafter.c (zero, inf): New variables.
11612 (main): Add new tests.
11613 * math/bug-nexttoward.c (zero, inf): New variables.
11614 (main): Add new tests.
11616 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11619 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11620 exceptions both in SW and MXCSR.
11621 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11622 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11623 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11624 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11625 in MXCSR if SSE is available.
11626 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11628 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11630 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11631 Return 0 rather than 1.
11632 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11633 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11634 * math/test-fenv.c (feholdexcept_tests): New function.
11637 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11640 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11643 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11646 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11647 Reported by David Anderson <davea42@earthlink.net>.
11649 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11651 * posix/sys/wait.h: Remove unnecessary forward declaration.
11653 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11655 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11656 with obj->do_servers after first_shoot.
11658 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11660 * posix/Makefile (routines): Add sched_cpucount.
11661 (tests): Add tst-cpucount.
11662 * posix/sched_cpucount.c: New file.
11663 * posix/tst-cpucount.c: New file.
11664 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11665 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11666 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11667 * posix/sched.h: Define CPU_COUNT.
11669 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11671 * posix/fnmatch.c (STRUCT): Define.
11672 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11673 * posix/fnmatch_loop.c (struct STRUCT): New type.
11674 (FCT): Add ends argument. If ends != NULL and normal * is
11675 seen in the pattern, store current pattern and string pointers
11676 and return. Adjust recursive calls.
11677 (EXT): Adjust FCT callers.
11678 (STRUCT): Undef at the end of the file.
11679 * posix/Makefile (tests): Add tst-fnmatch2.
11680 * posix/tst-fnmatch2.c: New test.
11682 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11684 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11687 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11688 Change last argument to unsigned int.
11690 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11692 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11694 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11696 * config.h.in (HAVE_LIBCAP): Add.
11697 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11698 sys/capabilities.h.
11699 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11700 free_caps. Cast away const from 4th cap_set_flag argument.
11702 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11704 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11706 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11707 Add sync_file_range.
11708 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11710 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11712 * sysdeps/powerpc/bits/atomic.h
11713 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11714 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11715 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11716 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11717 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11718 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11719 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11720 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11721 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11722 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11723 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11724 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11725 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11726 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11727 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11728 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11729 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11730 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11731 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11732 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11734 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11736 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11737 (__cache_line_size): Define the variable here. Add
11738 attribute_hidden, remove weak_extern.
11739 (__libc_start_main): Set __cache_line_size
11741 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11742 (__cache_line_size): Define the variable here. Add
11743 attribute_hidden, remove weak_extern.
11744 (DL_PLATFORM_AUXV): Set __cache_line_size
11746 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11747 weak_extern, add attribute_hidden.
11748 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11750 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11752 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11754 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11757 * timezone/africa: Update from tzdata2007d.
11758 * timezone/asia: Likewise.
11759 * timezone/australasia: Likewise.
11760 * timezone/backward: Likewise.
11761 * timezone/europe: Likewise.
11762 * timezone/iso3166.tab: Likewise.
11763 * timezone/leapseconds: Likewise.
11764 * timezone/northamerica: Likewise.
11765 * timezone/southamerica: Likewise.
11766 * timezone/zone.tab: Likewise.
11768 * timezone/private.h: Update from tzcode2007d.
11769 * timezone/zdump.c: Likewise.
11770 * timezone/zic.c: Likewise.
11772 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11774 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11775 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11777 (nis_server_cache_search, nis_server_cache_add): New functions.
11778 (__nisfind_server): Use them. Add dbp and flags argument, if
11779 call __nisbind_create.
11780 (__nisbind_create): Add server_used and current_ep arguments,
11781 only call __nis_findfastest if server_used is ~0.
11782 (__do_niscall2, __prepare_niscall): Adjust callers.
11783 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11784 ckey_cache_euid, ckey_cache_lock): New variables.
11785 (get_ckey): New function.
11786 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11787 __pmap_getnisport. Save __pmap_getnisport result in
11788 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11790 * nis/nis_lookup.c (nis_lookup): Likewise.
11791 * nis/nis_table.c (nis_list): Likewise.
11792 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11795 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11796 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11797 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11798 _nss_nisplus_getservbyport_r): Likewise.
11799 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11800 _nss_nisplus_getnetbyaddr_r): Likewise.
11801 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11802 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11803 _nss_nisplus_getntohost_r): Likewise.
11804 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11805 _nss_nisplus_getrpcbynumber_r): Likewise.
11807 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11809 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11810 * configure: Rebuilt.
11812 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11814 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11816 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11819 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11822 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11824 * nscd/gai.c: Include alloca.h.
11825 (__libc_use_alloca): Define.
11827 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11829 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11831 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11832 (DL_DST_REQUIRED): Adjust user.
11834 * include/dlfcn.h (struct link_map): New forward decl.
11836 * inet/getnameinfo.c: Include stddef.h.
11837 (getnameinfo): Use offsetof.
11839 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11841 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11843 * string/strerror_l.c: Include stdlib.h.
11845 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11846 * config.make.in (gnu89-inline-CFLAGS): New variable.
11847 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11849 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11850 * argp/argp.h: Use it.
11851 * bits/mathinline.h: Likewise.
11852 * bits/sigset.h: Likewise.
11853 * bits/string.h: Likewise.
11854 * ctype/ctype.h: Likewise.
11855 * hurd/hurd.h: Likewise.
11856 * hurd/hurd/fd.h: Likewise.
11857 * hurd/hurd/port.h: Likewise.
11858 * hurd/hurd/signal.h: Likewise.
11859 * hurd/hurd/threadvar.h: Likewise.
11860 * hurd/hurd/userlink.h: Likewise.
11861 * io/sys/stat.h: Likewise.
11862 * libio/bits/stdio.h: Likewise.
11863 * libio/bits/stdio2.h: Likewise.
11864 * mach/lock-intern.h: Likewise.
11865 * mach/mach/mig_support.h: Likewise.
11866 * math/bits/cmathcalls.h: Likewise.
11867 * posix/bits/unistd.h: Likewise.
11868 * socket/bits/socket2.h: Likewise.
11869 * stdlib/bits/stdlib.h: Likewise.
11870 * stdlib/stdlib.h: Likewise.
11871 * string/argz.h: Likewise.
11872 * string/bits/string2.h: Likewise.
11873 * string/bits/string3.h: Likewise.
11874 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11875 * sysdeps/generic/inttypes.h: Likewise.
11876 * sysdeps/generic/machine-lock.h: Likewise.
11877 * sysdeps/generic/machine-sp.h: Likewise.
11878 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11879 * sysdeps/i386/i486/bits/string.h: Likewise.
11880 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11881 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11882 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11883 * sysdeps/mach/i386/machine-lock.h: Likewise.
11884 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11885 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11886 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11887 * sysdeps/s390/bits/string.h: Likewise.
11888 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11889 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11890 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11891 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11892 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11893 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11894 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11895 * wcsmbs/bits/wchar2.h: Likewise.
11896 * wcsmbs/wchar.h: Likewise.
11897 * stdlib/gmp.h: Likewise. Include <features.h> to get
11898 __extern_inline definition.
11900 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11902 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11906 * math/libm-test.inc (log_test): Test -Inf and NaN.
11907 (log10_test, log1p_test, log2_test): Test -Inf.
11908 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11909 FE_INVALID when argument is qNaN.
11910 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11911 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11912 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11913 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11914 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11915 testb $4, %ah and jump if non-zero.
11916 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11917 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11920 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11921 ancestors with the same depths.
11922 Patch by Niels Moeller <nisse@lysator.liu.se>.
11923 (filter_doc): Don't crash if argp is NULL.
11924 * argp/Makefile (tests): Add tst-argp2.
11925 * argp/tst-argp2.c: New test.
11928 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11930 (updwtmp_file): Likewise.
11933 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11934 (inet6_opt_append): Don't check extlen is big enough if extbuf
11936 (inet6_opt_finish): Likewise.
11937 * inet/Makefile (tests): Add test-inet6_opt.
11938 * inet/test-inet6_opt.c: New test.
11940 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11941 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11942 NLMSG_ERR. Instead use a page sized buffer.
11943 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11946 2007-03-14 Richard Henderson <rth@redhat.com>
11948 * sysdeps/alpha/fpu/s_llround.c: New file.
11949 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11950 * sysdeps/alpha/fpu/s_lround.c: New file.
11951 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11952 * sysdeps/alpha/fpu/s_round.c: New file.
11953 * sysdeps/alpha/fpu/s_roundf.c: New file.
11954 * sysdeps/alpha/fpu/s_trunc.c: New file.
11955 * sysdeps/alpha/fpu/s_truncf.c: New file.
11957 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11958 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11959 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11960 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11961 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11962 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11964 * sysdeps/alpha/fpu/s_fmax.S: New file.
11965 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11966 * sysdeps/alpha/fpu/s_fmin.S: New file.
11967 * sysdeps/alpha/fpu/s_fminf.S: New file.
11968 * sysdeps/alpha/fpu/s_isnan.c: New file.
11969 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11970 * sysdeps/alpha/fpu/s_llrint.c: New file.
11971 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11972 * sysdeps/alpha/fpu/s_lrint.c: New file.
11973 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11974 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11975 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11977 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11978 (__fdimf, fdimf, __fdim, fdim): Remove.
11979 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11980 (__isnanf, __isnan, __isnanl): New.
11982 2007-03-13 Richard Henderson <rth@redhat.com>
11984 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11986 2007-03-13 Richard Henderson <rth@redhat.com>
11988 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11989 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11990 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11991 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11992 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11993 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11995 2007-03-13 Richard Henderson <rth@redhat.com>
11997 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11998 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11999 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12000 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12001 Move to dl-auxv.h; initialize instead of extern weak.
12002 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12004 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12005 Extern instead of initialized.
12007 2007-03-13 Richard Henderson <rth@redhat.com>
12009 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12010 __sigsuspend_nocancel.
12012 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12014 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12015 172.16/12 address range.
12017 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12019 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12020 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12023 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12026 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12028 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12030 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12031 for x qNaN and y either +-inf or non-integer value.
12032 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12033 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12034 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12036 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12038 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12039 from sysdep_headers.
12041 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12043 * time/tzfile.c (find_transition): Instead of a linear search try to
12044 guess the transition index, use a linear search if the result is at
12045 most 10 transitions away from the guess or binary search otherwise.
12047 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12049 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12050 memory reallocation.
12052 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12054 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12055 and fix some typos.
12056 Optimize use of TOLOWER.
12059 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12060 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12061 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12064 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12065 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12068 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12069 (open_dir_stream): Likewise.
12070 * io/Makefile (tests): Add bug-ftw5.
12071 * io/bug-ftw5.c: New file.
12073 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12074 * nscd/servicescache.c (cache_addserv): Likewise.
12076 * nscd/grpcache.c (cache_addgr): In case a record changed on
12077 refresh, adjust key_copy.
12080 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12081 refresh, adjust key_copy.
12084 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12086 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12088 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12090 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12093 * stdio-common/vfscanf.c: Small cleanups throughout.
12095 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12098 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12099 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12100 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12101 Patch by Jared Casper <jaredcasper@gmail.com>.
12103 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12104 * sysdeps/unix/opendir.c: Likewise.
12105 * sysdeps/unix/readdir.c: Likewise.
12108 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12110 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12112 * stdio-common/vfscanf.c: Fix problems in width accounting.
12113 * stdio-common/tst-sscanf.c (double_tests): New tests.
12114 (main): Hook them up.
12116 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12117 More simplifications of floating-point reader.
12119 * stdio-common/Makefile (tests): Add tst-swscanf.
12120 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12122 * stdio-common/tst-swscanf.c: New file.
12124 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12127 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12128 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12129 Remove using for __jmp_buf_tag.
12130 * locale/locale.h (struct lconv): Also define in std namespace.
12131 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12134 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12135 using __libc_enable_secure.
12138 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12141 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12142 of names for ellipsises.
12145 * malloc/memusage.sh: Cleanups.
12146 * debug/xtrace.sh: Quoting and trap changes.
12148 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12150 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12152 * locale/iso-3166.def: Update entry for Serbia.
12153 * locale/iso-4217.def: Define RSD, remove CSD.
12155 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12156 and 64-bit operations.
12159 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12162 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12165 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12168 * assert/assert.h (assert): Simplify.
12169 (assert_perror): Likewise.
12170 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12172 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12175 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12176 change: don't pass NULL in place of an integer.
12178 2007-02-02 Bruno Haible <bruno@clisp.org>
12181 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12182 Add mapping for U+327E.
12183 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12184 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12185 mapping of 0xD9 0xE8.
12186 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12188 Reported by Jungshik Shin <jungshik@google.com>.
12191 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12192 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12193 Reported by Jungshik Shin <jungshik@google.com>.
12195 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12197 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12201 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12202 byte variants. Patch mostly be tom@tommay.net.
12204 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12207 * posix/glob.c (attribute_hidden): Define if not defined.
12208 (glob): Unescape dirname, filename or username when needed and not
12209 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12210 is NULL. Handle unescaped [ in pattern without closing ].
12211 Don't pass GLOB_CHECK down to recursive glob for directories.
12212 (__glob_pattern_type): New function.
12213 (__glob_pattern_p): Implement using __glob_pattern_type.
12214 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12215 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12216 Remove unreachable code.
12217 * posix/globtest.sh: Add a couple of new tests.
12219 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12221 * po/ru.po: Update from translation team.
12223 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12225 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12226 to the list of i486+ CPUs.
12227 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12229 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12231 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12232 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12235 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12237 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12239 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12240 * resolv/res_mkquery.c: Define __res_nopt.
12241 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12242 try adding EDNS0 record.
12243 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12244 EDNS0 record was send make sure we don't try it again.
12245 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12246 * include/resolv.h: Declare __res_nopt.
12248 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12251 * time/strptime_l.c (__strptime_internal): Set have_mon for
12252 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12253 have been computed from tm_yday and tm_year. Don't crash
12254 in day_of_the_week or day_of_the_year if not have_mon
12255 and tm_mon contains bogus value.
12256 * time/Makefile (tests): Add tst-strptime3.
12257 * time/tst-strptime3.c: New test.
12259 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12262 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12263 bit for RE_HAT_LISTS_NOT_NEWLINE.
12264 (build_charclass_op): Remove bogus comment.
12265 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12266 * posix/bug-regex27.c: New test.
12267 * posix/bug-regex28.c: New test.
12269 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12271 * po/sv.po: Update from translation team.
12273 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12275 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12277 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12279 * include/locale.h (__uselocale): Add libc_hidden_proto.
12280 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12282 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12285 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12287 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12289 (PTR_DEMANGLE): Real definition now that it's not the same as
12290 PRT_MANGLE anymore.
12291 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12293 * string/strerror_l.c: New file.
12294 * string/Makefile (routines): Add strerror_l.
12295 * string/string.h: Declare strerror_l.
12296 * string/Versions: Export strerror_l for GLIBC_2.6.
12298 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12300 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12301 as parameter. Construct request record. Try sending request
12302 before the first poll use, it usually succeeds. Adjust all
12304 * nscd/nscd-client.h: Define MAXKEYLEN.
12305 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12307 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12309 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12311 * nscd/nscd_helper.c: Include string.h.
12312 (__nscd_cache_search): Remove const qualifier from return value.
12313 On strict alignment architectures check hash entry and data head
12315 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12316 mmapped data during GC cycle contains garbage. If
12317 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12318 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12320 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12321 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12322 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12323 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12324 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12326 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12328 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12330 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12332 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12333 names not numbers in cfi_*.
12335 2007-01-26 Andreas Jaeger <aj@suse.de>
12337 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12338 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12339 Correct values of PER_HPUX and PER_OSF4.
12341 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12343 * elf/dl-minimal.c: Undefine _itoa first.
12344 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12345 * malloc/mtrace.c: Revert last change.
12346 * posix/wordexp.c: Likewise.
12348 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12350 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12351 and __geode__ to the list of i486+ CPUs.
12352 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12354 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12356 * stdio-common/_itoa.c: Include <limits.h>.
12357 * stdio-common/_itowa.c: Likewise.
12359 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12361 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12363 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12365 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12367 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12371 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12372 * stdio-common/Makefile (tests): Add bug17.
12373 * stdio-common/bug17.c: New file.
12375 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12377 * iconvdata/brf.c: New file.
12378 * iconvdata/testdata/BRF: New file.
12379 * iconvdata/testdata/BRF..UTF8: New file.
12380 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12381 * iconvdata/Makefile: Add rules to build BRF.
12382 * iconvdata/TESTS: Add BRF entry.
12383 * iconvdata/gconv-modules: Likewise.
12384 * iconvdata/tst-tables.sh: Likewise.
12386 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12388 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12389 type `long long int', not `long int'.
12390 (wcstoq): Likewise.
12392 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12394 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12395 of values on 64-bit platforms which are too large.
12397 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12398 Joe Kerian <jkerian@us.us.ibm.com>
12401 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12402 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12403 (__copysignl): Use signbit() for comparison.
12404 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12405 SET_LDOUBLE_WORDS64.
12408 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12409 (__ceill): Remove calls to fegetround(), fesetround().
12410 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12411 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12412 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12414 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12416 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12418 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12420 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12422 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12424 * csu/libc-start.c: Likewise.
12426 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12428 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12429 really work anyway.
12431 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12433 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12435 (handle_request): Remove unnecessary tests.
12437 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12439 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12441 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12442 workbits in semi-raw fraction.
12444 * math/test-misc.c: Add new tests.
12446 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12448 * math/basic-test.c: Include test-skeleton.c.
12449 (TEST_TRUNC): Define.
12450 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12451 (main): Rename to ...
12452 (do_test): ...this. Run new tests.
12453 (TEST_FUNCTION): Define.
12455 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12456 Joe Kerian <jkerian@us.us.ibm.com>
12459 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12460 handling for high words.
12461 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12462 and overflow for infinity.
12464 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12466 * nscd/connections.c (handle_request): Add a __builtin_expect.
12468 * nscd/connections.c (serv2db): Change type into structure which
12469 also says whether this is a request for data. Renamed to
12470 servinfo. All users changed.
12471 (handle_request): Much simpler test whether we should search the cache.
12473 * nscd/connections.c (handle_request): Fix thinko in selinux test
12476 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12477 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12478 it before getting dl_load_lock and then relock.
12479 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12480 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12481 case we unlocked the scope.
12482 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12483 _dl_lookup_symbol_x in case we locked the scope.
12484 (_dl_profile_fixup): Likewise.
12485 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12486 set DL_LOOKUP_SCOPE_LOCK.
12488 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12490 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12491 CFLAGS-getsrvbynpt_r.c.
12492 * nscd/getsrvbynm_r.c: New file.
12493 * nscd/getsrvbypt_r.c: New file.
12494 * nscd/nscd_getserv_r.c: New file.
12495 * nscd/servicescache.c: New file.
12496 * nscd/Makefile (routines): Add nscd_getserv_r.
12497 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12498 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12499 CFLAGS-getsrvbypt_r.c.
12500 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12501 table. Add entries for services database.
12502 * nscd/connections.c (serv2str): Mark as const. Add entries for
12504 (dbs): Add .reset_res and servdb initialization.
12505 (serv2db): Add entries for services database.
12506 (verify_persistent_db): Accept dbnr == servdb.
12507 (invalidate_cache): Rewrite database name recognition to use a table.
12508 Call res_init() if .reset_res is set for database.
12509 (handle_request): Add code to handle services database.
12510 * nscd/gai.c: Don't define __getservbyname_r.
12511 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12512 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12513 (serv_response_header): Define.
12514 (struct datahead): Add serv_response_header member.
12515 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12517 * nscd/nscd.conf: Add entries for services database.
12518 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12519 Declare serv_iov_disabled.
12520 Declare addservbyname, readdservbyname, addservbyport, and
12522 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12523 (find_db): Fix error message.
12524 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12525 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12526 * nscd/selinux.c (perms): Add entries for services database.
12527 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12528 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12530 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12531 * nscd/hstcache.c: Likewise.
12532 * nscd/pwdcache.c: Likewise.
12534 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12535 computation of keylen.
12537 * include/string.h: Only redefine strndupa if this is really for
12540 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12542 * nscd/nscd_gethst_r.c: Minor cleanups.
12544 * nscd/connections.c (handle_request): Check selinux permissions
12545 for all non-admin commands.
12547 * sysdeps/i386/i486/bits/atomic.h: Define
12548 atomic_compare_and_exchange_val_acq,
12549 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12550 using __sync_* built-ins for gcc >= 4.1.
12551 * sysdeps/x86_64/bits/atomic.h: Likewise.
12554 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12557 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12559 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12560 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12561 (do_test): Check errno and exit(0) if ENOSYS.
12563 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12565 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12566 thousands separators.
12567 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12568 * stdlib/tst-strtod4.c: New test.
12571 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12572 hexadecimal digit should accept just the initial 0.
12573 * stdlib/tst-strtod2.c (tests): New variable.
12574 (do_test): Run several tests rather than just one.
12576 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12578 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12579 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12581 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12583 * io/fts.c: Make sure fts_cur is always valid after return from
12585 Patch by Miloslav Trmac <mitr@redhat.com>.
12587 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12589 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12590 (R_MIPS_NUM): Bump by 1.
12592 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12594 * posix/execvp.c: Include alloca.h.
12595 (allocate_scripts_argv): Renamed to...
12596 (scripts_argv): ... this. Don't allocate buffer here nor count
12598 (execvp): Use alloca if possible.
12599 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12600 * posix/tst-vfork3.c: New test.
12602 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12604 * string/Makefile (tst-strxfrm2-ENV): Define.
12605 * stdlib/Makefile (tst-strtod3-ENV): Define.
12607 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12609 * posix/getconf.c: Update copyright year.
12610 * nss/getent.c: Likewise.
12611 * iconv/iconvconfig.c: Likewise.
12612 * iconv/iconv_prog.c: Likewise.
12613 * elf/ldconfig.c: Likewise.
12614 * catgets/gencat.c: Likewise.
12615 * csu/version.c: Likewise.
12616 * elf/ldd.bash.in: Likewise.
12617 * elf/sprof.c (print_version): Likewise.
12618 * locale/programs/locale.c: Likewise.
12619 * locale/programs/localedef.c: Likewise.
12620 * nscd/nscd.c (print_version): Likewise.
12621 * debug/xtrace.sh: Likewise.
12622 * malloc/memusage.sh: Likewise.
12623 * malloc/mtrace.pl: Likewise.
12624 * debug/catchsegv.sh: Likewise.
12626 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12628 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12631 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12633 * posix/wordexp.c: Remove some unnecessary tests.
12635 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12637 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12638 blacklist the group till after we look it up.
12640 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12642 * include/atomic.h (atomic_forced_read): New macro.
12644 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12646 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12648 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12650 * nss/getXXbyYY_r.c: Include atomic.h.
12651 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12652 add atomic_write_barrier () in between.
12654 * stdlib/Makefile (tests): Add tst-makecontext.
12655 * stdlib/tst-makecontext.c: New test.
12657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12658 (__makecontext): Don't realign uc_mcontext.uc_regs.
12660 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12662 * elf/dl-support.c: Include dl-procinfo.h.
12663 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12664 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12665 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12667 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12668 hardcoded constants.
12669 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12670 PPC_PLATFORM_* macros for array designators.
12672 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12674 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12675 names to the beginning.
12676 (_dl_powerpc_platforms): Add "power6x".
12677 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12678 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12679 (_DL_PLATFORMS_COUNT): Increase.
12680 (_dl_string_platform): Handle power6x case.
12681 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12682 PPC_FEATURE_POWER6_EXT): Define.
12683 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12685 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12688 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12689 [-2^31 .. 2^31) range.
12690 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12692 * stdlib/tst-rand48-2.c: New test.
12693 * stdlib/Makefile (tests): Add tst-rand48-2.
12695 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12697 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12699 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12701 * misc/tst-pselect.c (do_test): Make sure the helper process is
12702 terminating when the test is aborted.
12704 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12706 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12707 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12708 Handle relatime mount option.
12711 * libio/Makefile (tests): Add tst-setvbuf1.
12712 * libio/tst-setvbuf1.c: New file.
12714 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12717 * libio/genops.c (__uflow): Fix a typo.
12718 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12719 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12720 the narrow buffer size.
12722 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12725 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12726 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12727 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12729 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12730 _IO_wstr_finish): Likewise.
12731 * libio/wmemstream.c (open_wmemstream): Likewise.
12732 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12733 even for wide streams.
12735 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12740 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12742 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12743 separators also if no non-zero digits found.
12744 * stdlib/Makefile (tests): Add tst-strtod3.
12746 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12749 * include/features.h: Fix comment about default value for
12753 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12754 empty parsed strings.
12755 * stdlib/Makefile (tests): Add tst-strtod2.
12756 * stdlib/tst-strtod2.c: New file.
12759 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12761 * stdlib/Makefile (tests): Add tst-atof2.
12762 * stdlib/tst-atof2.c: New file.
12765 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12766 correctly if removing trailing zero of hex-float.
12767 * stdlib/Makefile (tests): Add tst-atof1.
12768 * stdlib/tst-atof1.c: New file.
12770 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12772 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12773 Start searching for next comma at p rather than rest.
12774 * misc/Makefile (tests): Add tst-mntent2.
12775 * misc/tst-mntent2.c: New test.
12777 * misc/getusershell.c (initshells): Check for integer overflows.
12778 Make strings buffer one bigger as fgets always succeeds when second
12779 argument is 1. Don't use calloc for shells array. Disallow
12782 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12784 * malloc/memusage.c: Handle realloc with new size of zero and
12785 non-NULL pointer correctly.
12786 (me): Really write first record twice.
12787 (struct entry): Make format bi-arch safe.
12788 (dest): Write out more realloc statistics.
12789 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12791 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12793 * nis/nis_subr.c (nis_getnames): Revert last change.
12795 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12797 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12798 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12799 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12800 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12802 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12803 * io/tst-ttyname_r.c: New test.
12805 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12807 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12809 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12811 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12812 jump table entries.
12814 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12816 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12817 `clone' function to ensure proper unwinding stop of gdb.
12818 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12820 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12822 * nscd/nscd.init: Remove obsolete and commented-out -S option
12825 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12828 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12831 * manual/string.texi (strtok): Remove duplicate paragraph.
12833 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12835 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12836 libgcc not supporting `rflags' unwinding (register # >= 17).
12838 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12840 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12843 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12844 Jakub Jelinek <jakub@redhat.com>
12845 Jan Kratochvil <jan.kratochvil@redhat.com>
12847 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12848 unwind information.
12849 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12850 'restore_rt' even in the 'signal' directory.
12851 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12853 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12856 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12857 malloc crashed. Don't allocate memory unnecessarily in each
12860 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12862 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12864 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12866 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12868 2006-11-18 Bruno Haible <bruno@clisp.org>
12870 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12871 __sysconf only after having tried to call getgroups32.
12873 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12875 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12876 addresses for IPv4 queries if they can be mapped.
12878 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12880 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12881 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12882 (signmask): Add .size directive.
12883 (othermask): Add .type directive.
12885 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12887 * po/nl.po: Update from translation team.
12889 * timezone/zdump.c: Redo fix for BZ #3137.
12891 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12893 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12894 to first_unused after parsing :include: file.
12896 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12898 * timezone/africa: Update from tzdata2006o.
12899 * timezone/antarctica: Likewise.
12900 * timezone/asia: Likewise.
12901 * timezone/australasia: Likewise.
12902 * timezone/backward: Likewise.
12903 * timezone/europe: Likewise.
12904 * timezone/iso3166.tab: Likewise.
12905 * timezone/northamerica: Likewise.
12906 * timezone/southamerica: Likewise.
12907 * timezone/zone.tab: Likewise.
12909 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12910 on machines with 64-bit time_t.
12912 * timezone/checktab.awk: Update from tzcode2006o.
12913 * timezone/ialloc.c: Likewise.
12914 * timezone/private.h: Likewise.
12915 * timezone/scheck.c: Likewise.
12916 * timezone/tzfile.h: Likewise.
12917 * timezone/tzselect.ksh: Likewise.
12918 * timezone/zdump.c: Likewise.
12919 * timezone/zic.c: Likewise.
12922 * elf/ldconfig.c (main): Call setlocale and textdomain.
12923 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12926 * manual/argp.texi: Fix typos.
12927 * manual/charset.texi: Likewise.
12928 * manual/errno.texi: Likewise.
12929 * manual/filesys.texi: Likewise.
12930 * manual/lang.texi: Likewise.
12931 * manual/maint.texi: Likewise.
12932 * manual/memory.texi: Likewise.
12933 * manual/message.texi: Likewise.
12934 * manual/resource.texi: Likewise.
12935 * manual/search.texi: Likewise.
12936 * manual/signal.texi: Likewise.
12937 * manual/startup.texi: Likewise.
12938 * manual/stdio.texi: Likewise.
12939 * manual/sysinfo.texi: Likewise.
12940 * manual/syslog.texi: Likewise.
12941 * manual/time.texi: Likewise.
12942 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12945 * sunrpc/clnt_raw.c: Minimal message improvements.
12946 * sunrpc/pm_getmaps.c: Likewise.
12947 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12948 * nis/nis_print_group_entry.c: Likewise.
12949 * locale/programs/repertoire.c: Likewise.
12950 * locale/programs/charmap.c: Likewise.
12951 * malloc/memusage.sh: Likewise.
12952 * elf/dl-deps.c: Likewise.
12953 * locale/programs/ld-collate.c: Likewise.
12954 * libio/vswprintf.c: Likewise.
12955 * malloc/memusagestat.c: Likewise.
12956 * sunrpc/auth_unix.c: Likewise.
12957 * sunrpc/rpc_main.c: Likewise.
12958 * nscd/cache.c: Likewise.
12959 * locale/programs/repertoire.c: Unify output messages.
12960 * locale/programs/charmap.c: Likewise.
12961 * locale/programs/ld-ctype.c: Likewise.
12962 * locale/programs/ld-monetary.c: Likewise.
12963 * locale/programs/ld-numeric.c: Likewise.
12964 * locale/programs/ld-time.c: Likewise.
12965 * elf/ldconfig.c: Likewise.
12966 * nscd/selinux.c: Likewise.
12967 * elf/cache.c: Likewise.
12968 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12971 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12975 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12977 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12978 if N is one bigger than return value.
12979 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12980 and l1 last arguments, if buf is defined, verify the return value
12981 equals to strlen (buf) and verify no byte beyond passed length
12984 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12986 * po/sv.po: Update from translation team.
12988 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12990 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12991 noinline attribute.
12993 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12995 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12996 noinline attribute.
12998 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12999 Use __new_sys_siglist instead of _sys_siglist_internal as
13000 second macro argument.
13001 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13004 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13007 * posix/unistd.h (sysconf): Remove const attribute.
13009 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13010 temporary or deprecated addresses.
13011 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13013 * string/Makefile (tests): Add tst-strxfrm2.
13014 * string/tst-strxfrm2.c: New file.
13016 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13018 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13019 rather than r->r_brk.
13021 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13023 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13024 optimization even if needed > n.
13026 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13027 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13028 return false, otherwise return true.
13029 (cache_rpath): Return decompose_rpath return value.
13031 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13033 * include/libc-symbols.h (declare_symbol): Rename to...
13034 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13035 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13037 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13039 * sysdeps/gnu/siglist.c: Likewise.
13041 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13043 * sysdeps/powerpc/fpu/bits/mathinline.h
13044 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13045 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13047 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13049 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13050 Update handling of cache descriptor 0x49 for new models.
13051 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13054 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13056 * malloc/memusage.c (dest): Reset not_me back to false after
13057 printing statistics.
13059 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13061 * configure.in: Work around ld --help change and avoid -z relro
13062 test completely if the architecture doesn't care about security.
13064 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13066 * po/sv.po: Update from translation team.
13068 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13070 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13071 generate compatibility version.
13073 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13075 * configure.in: Relax -z relro requirement a bit.
13077 * po/sv.po: Update from translation team.
13079 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13081 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13082 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13083 * elf/dl-close.c (_dl_close_worker): Likewise.
13084 * elf/dl-open.c (_dl_open_worker): Likewise.
13085 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13087 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13089 * configure.in: Require assembler support for visibility, compiler
13090 support for visibility and aliases, linker support for various -z
13092 * Makeconfig: Remove conditional code which now is unnecessary.
13093 * config.h.in: Likewise.
13094 * config.make.in: Likewise.
13095 * dlfcn/Makefile: Likewise.
13096 * elf/Makefile: Likewise.
13097 * elf/dl-load.c: Likewise.
13098 * elf/rtld.c: Likewise.
13099 * include/libc-symbols.h: Likewise.
13100 * include/stdio.h: Likewise.
13101 * io/Makefile: Likewise.
13102 * io/fstat.c: Likewise.
13103 * io/fstat64.c: Likewise.
13104 * io/fstatat.c: Likewise.
13105 * io/fstatat64.c: Likewise.
13106 * io/lstat.c: Likewise.
13107 * io/lstat64.c: Likewise.
13108 * io/mknod.c: Likewise.
13109 * io/mknodat.c: Likewise.
13110 * io/stat.c: Likewise.
13111 * io/stat64.c: Likewise.
13112 * libio/stdio.c: Likewise.
13113 * nscd/Makefile: Likewise.
13114 * stdlib/Makefile: Likewise.
13115 * stdlib/atexit.c: Likewise.
13116 * sysdeps/generic/ldsodefs.h: Likewise.
13117 * sysdeps/i386/dl-machine.h: Likewise.
13118 * sysdeps/i386/sysdep.h: Likewise.
13119 * sysdeps/i386/i686/memcmp.S: Likewise.
13120 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13121 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13122 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13124 * Makerules: USE_TLS support is now default.
13125 * tls.make.c: Likewise.
13126 * csu/Versions: Likewise.
13127 * csu/libc-start.c: Likewise.
13128 * csu/libc-tls.c: Likewise.
13129 * csu/version.c: Likewise.
13130 * dlfcn/dlinfo.c: Likewise.
13131 * elf/dl-addr.c: Likewise.
13132 * elf/dl-cache.c: Likewise.
13133 * elf/dl-close.c: Likewise.
13134 * elf/dl-iteratephdr.c: Likewise.
13135 * elf/dl-load.c: Likewise.
13136 * elf/dl-lookup.c: Likewise.
13137 * elf/dl-object.c: Likewise.
13138 * elf/dl-open.c: Likewise.
13139 * elf/dl-reloc.c: Likewise.
13140 * elf/dl-support.c: Likewise.
13141 * elf/dl-sym.c: Likewise.
13142 * elf/dl-sysdep.c: Likewise.
13143 * elf/dl-tls.c: Likewise.
13144 * elf/ldconfig.c: Likewise.
13145 * elf/rtld.c: Likewise.
13146 * elf/tst-tls-dlinfo.c: Likewise.
13147 * elf/tst-tls1.c: Likewise.
13148 * elf/tst-tls10.h: Likewise.
13149 * elf/tst-tls14.c: Likewise.
13150 * elf/tst-tls2.c: Likewise.
13151 * elf/tst-tls3.c: Likewise.
13152 * elf/tst-tls4.c: Likewise.
13153 * elf/tst-tls5.c: Likewise.
13154 * elf/tst-tls6.c: Likewise.
13155 * elf/tst-tls7.c: Likewise.
13156 * elf/tst-tls8.c: Likewise.
13157 * elf/tst-tls9.c: Likewise.
13158 * elf/tst-tlsmod1.c: Likewise.
13159 * elf/tst-tlsmod13.c: Likewise.
13160 * elf/tst-tlsmod13a.c: Likewise.
13161 * elf/tst-tlsmod14a.c: Likewise.
13162 * elf/tst-tlsmod2.c: Likewise.
13163 * elf/tst-tlsmod3.c: Likewise.
13164 * elf/tst-tlsmod4.c: Likewise.
13165 * elf/tst-tlsmod5.c: Likewise.
13166 * elf/tst-tlsmod6.c: Likewise.
13167 * include/errno.h: Likewise.
13168 * include/link.h: Likewise.
13169 * include/tls.h: Likewise.
13170 * locale/global-locale.c: Likewise.
13171 * locale/localeinfo.h: Likewise.
13172 * malloc/arena.c: Likewise.
13173 * malloc/hooks.c: Likewise.
13174 * malloc/malloc.c: Likewise.
13175 * resolv/Versions: Likewise.
13176 * sysdeps/alpha/dl-machine.h: Likewise.
13177 * sysdeps/alpha/libc-tls.c: Likewise.
13178 * sysdeps/generic/ldsodefs.h: Likewise.
13179 * sysdeps/generic/tls.h: Likewise.
13180 * sysdeps/i386/dl-machine.h: Likewise.
13181 * sysdeps/ia64/dl-machine.h: Likewise.
13182 * sysdeps/ia64/libc-tls.c: Likewise.
13183 * sysdeps/mach/hurd/fork.c: Likewise.
13184 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13185 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13186 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13187 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13188 * sysdeps/s390/libc-tls.c: Likewise.
13189 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13190 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13191 * sysdeps/sh/dl-machine.h: Likewise.
13192 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13193 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13194 * sysdeps/x86_64/dl-machine.h: Likewise.
13196 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13197 split out locking and parameter checking.
13198 (_dl_close): Call _dl_close_worker after locking and checking.
13199 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13201 * elf/Makefile: Add rules to build and run tst-thrlock.
13202 * elf/tst-thrlock.c: New file.
13205 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13209 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13210 we are sure we do not need it anymore for _dl_close. Also move
13211 the asserts inside the lock region.
13212 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13214 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13216 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13218 (_dl_lookup_symbol_x): Adjust caller.
13220 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13222 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13224 * elf/dl-libc.c: Revert l_scope name changes.
13225 * elf/dl-load.c: Likewise.
13226 * elf/dl-object.c: Likewise.
13227 * elf/rtld.c: Likewise.
13228 * elf/dl-close.c (_dl_close): Likewise.
13229 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13230 always use __rtld_mrlock_{change,done}. Always free old scope list
13231 here if not l_scope_mem.
13232 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13233 change. Never free scope list here. Just __rtld_mrlock_lock before
13234 the lookup and __rtld_mrlock_unlock it after the lookup.
13235 * elf/dl-sym.c: Likewise.
13236 * include/link.h (struct r_scoperec): Remove.
13237 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13238 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13240 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13242 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13244 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13246 * configure.in: Disable building profile libraries by default.
13248 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13250 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13251 as signed longs, check for x_base + pos overflow.
13252 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13253 * sunrpc/tst-xdrmem2.c: New test.
13255 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13257 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13258 _dl_lookup_symbol_x code.
13260 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13262 * elf/dl-runtime.c: Include sysdep-cancel.h.
13263 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13264 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13265 instead of catomic_* macros.
13266 * elf/dl-sym.c: Include sysdep-cancel.h.
13267 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13268 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13269 * elf/dl-close.c: Include sysdep-cancel.h.
13270 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13271 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13272 * elf/dl-open.c: Include sysdep-cancel.h.
13273 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13274 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13276 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13279 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13280 fastbin rather than end of fastbin array.
13282 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13284 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13286 * sysdeps/x86_64/bits/atomic.h
13287 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13288 (catomic_decrement): Use correct body macro.
13290 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13292 * include/atomic.h: Add a unique prefix to all local variables
13294 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13296 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13299 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13302 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13304 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13306 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13309 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13310 determine highest fast bin to consolidate, always look into all of
13312 (do_check_malloc_state): Only require for empty bins for large
13313 sizes in main arena.
13315 * libio/stdio.h: Add more __wur attributes.
13317 * elf/dl-minimal.c (realloc): Optimize last patch.
13319 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13322 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13323 and use memcpy() if it does.
13325 2006-11-12 Andreas Jaeger <aj@suse.de>
13328 * manual/search.texi (Hash Search Function): Clarify.
13329 (Array Search Function): Clarify.
13331 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13334 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13336 * math/atest-exp2.c (read_mpn_hex): Likewise.
13337 * math/atest-sincos.c (main): Likewise.
13339 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13341 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13342 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13343 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13345 * Versions.def: Add GLIBC_2.6 for libc.
13347 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13349 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13351 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13353 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13355 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13357 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13358 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13360 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13362 * include/atomic.c: Define catomic_* operations.
13363 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13364 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13365 * malloc/memusage.c: Likewise.
13366 * gmon/mcount.c: Likewise.
13367 * elf/dl-close.c: Likewise.
13368 * elf/dl-open.c: Likewise.
13369 * elf/dl-profile.c: Likewise.
13370 * elf/dl-sym.c: Likewise.
13371 * elf/dl-runtime.c: Likewise.
13372 * elf/dl-fptr.c: Likewise.
13373 * resolv/res_libc.c: Likewise.
13375 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13377 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13378 components which lack them.
13380 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13381 at least one entry consisting of the parameter concatenated with
13384 2006-10-10 Roland McGrath <roland@frob.com>
13386 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13387 * sysdeps/mach/hurd/futimes.c: Likewise.
13388 * sysdeps/mach/hurd/lutimes.c: Likewise.
13390 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13391 Jakub Jelinek <jakub@redhat.com>
13393 Implement reference counting of scope records.
13394 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13395 from the list in objects which remain. Always allocate new scope
13397 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13398 don't resize, allocate a new one.
13399 * elf/dl-runtime.c: Update reference counters before using a scope
13401 * elf/dl-sym.c: Likewise.
13402 * elf/dl-libc.c: Adjust for l_scope name change.
13403 * elf/dl-load.c: Likewise.
13404 * elf/dl-object.c: Likewise.
13405 * elf/rtld.c: Likewise.
13406 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13407 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13408 Add l_scoperec_lock.
13409 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13410 * sysdeps/generic/rtld-lowlevel.h: New file.
13412 * include/atomic.h: Rename atomic_and to atomic_and_val and
13413 atomic_or to atomic_or_val. Define new macros atomic_and and
13414 atomic_or which do not return values.
13415 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13417 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13419 * po/sv.po: Update from translation team.
13421 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13423 * Versions.def: Add GLIBC_2.6 to libpthread.
13425 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13426 (versioned_symbol): Likewise.
13427 (compat_symbol): Likewise.
13429 * po/tr.po: Update from translation team.
13431 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13433 * nis/Banner: Removed. It's been integral part forever and the
13434 author info is incomplete anyway.
13435 * libio/Banner: Likewise.
13437 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13438 code, make sure the nis_freeresult call doesn't crash and that the
13439 result is reported correctly.
13441 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13443 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13444 when callback is NULL.
13446 * nis/Versions (libnss_nisplus): Add
13447 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13448 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13449 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13450 _nss_create_tablename): Rename to...
13451 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13452 ... these. No longer static.
13453 (internal_setgrent): Adjust users.
13454 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13455 Don't use locking around _nss_grp_create_tablename call.
13456 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13458 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13460 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13462 2006-10-06 Andreas Jaeger <aj@suse.de>
13464 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13466 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13468 * po/pl.po: Update from translation team.
13470 * nscd/nscd.c (main): Fix typo in message.
13471 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13473 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13476 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13477 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13478 (__sigprocmask): Define.
13480 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13482 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13485 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13487 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13488 in oldtotal and newtotal calculation.
13489 * nscd/nscd-client.h (struct mapped_database): Add datasize
13491 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13492 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13494 (__nscd_cache_search): Add checks to make sure we never reference
13495 data beyond the current mapping.
13497 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13499 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13500 variables const to avoid compiler warnings.
13502 * io/fts.c (fts_close): Remove redundant checks.
13503 (fts_build): Likewise.
13504 (fts_palloc): Likewise.
13506 * manual/message.texi (Advanced gettext functions,
13507 Using gettextized software): Fix typos.
13509 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13511 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13512 explain why there are no leaks.
13514 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13516 * libio/wmemstream.c: Include <wchar.h>.
13517 * libio/bug-wmemstream1.c: Likewise.
13518 * libio/tst-wmemstream1.c: Likewise.
13519 * libio/tst-wmemstream2.c: Likewise.
13521 * version.h (RELEASE): Bump to 2.5.
13522 * README: Regenerated.
13524 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13527 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13528 found no group members.
13529 Patch by Petr Baudis.
13531 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13533 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13534 assert bootstrap_map.l_tls_modid is zero.
13535 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13538 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13540 * libio/stdio.h: Move open_wmemstream prototype to ...
13541 * wcsmbs/wchar.h: ... here.
13543 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13546 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13547 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13548 __{,l}chown to handle the rest.
13549 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13550 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13551 __{,l}chown to handle the rest.
13552 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13554 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13555 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13558 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13559 time, rather allocate increasingly bigger arrays of pointers, if
13560 possible with alloca, if too large with malloc.
13562 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13564 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13566 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13568 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13570 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13572 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13573 IFA_F_HOMEADDRESS flag for interfaces.
13574 * include/ifaddrs.h (struct in6addrinfo): Define
13577 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13581 PTR_DEMANGLE3): Define.
13582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13583 PTR_DEMANGLE3): Likewise.
13584 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13585 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13587 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13589 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13591 * po/libc.pot: Regenerated.
13592 * po/be.po: Updated.
13593 * po/ca.po: Likewise.
13594 * po/cs.po: Likewise.
13595 * po/da.po: Likewise.
13596 * po/de.po: Likewise.
13597 * po/el.po: Likewise.
13598 * po/en_GB.po: Likewise.
13599 * po/es.po: Likewise.
13600 * po/fi.po: Likewise.
13601 * po/fr.po: Likewise.
13602 * po/gl.po: Likewise.
13603 * po/hr.po: Likewise.
13604 * po/hu.po: Likewise.
13605 * po/ja.po: Likewise.
13606 * po/ko.po: Likewise.
13607 * po/nb.po: Likewise.
13608 * po/nl.po: Likewise.
13609 * po/pl.po: Likewise.
13610 * po/pt_BR.po: Likewise.
13611 * po/ru.po: Likewise.
13612 * po/rw.po: Likewise.
13613 * po/sk.po: Likewise.
13614 * po/sv.po: Likewise.
13615 * po/tr.po: Likewise.
13616 * po/zh_CN.po: Likewise.
13617 * po/zh_TW.po: Likewise.
13620 * iconv/iconv_prog.c (main): Fix spelling in error message.
13621 * iconv/iconvconfig.c (main): Likewise.
13622 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13623 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13624 * locale/programs/localedef.c (main): Likewise.
13625 * locale/programs/repertoire.c (repertoire_read): Likewise.
13626 * timezone/zdump.c (main): Likewise.
13627 * nscd/connections.c (handle_request): Fix spelling in log message.
13628 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13630 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13632 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13635 2006-09-20 Andreas Jaeger <aj@suse.de>
13637 * math/libm-test.inc (lrint_test_upward): Fix typo.
13639 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13642 * math/libm-test.inc (lrint_test_tonearest): New function.
13643 (lrint_test_towardzero): New function.
13644 (lrint_test_downward): New function.
13645 (lrint_test_upward): New function.
13646 (main): Run these new tests.
13647 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13648 of values near to 0.
13649 (two52): Use double not long double.
13650 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13651 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13652 (two23): Use float not double.
13653 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13654 (two23): Use float not double.
13655 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13656 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13657 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13658 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13660 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13662 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13663 Cast sp to unsigned long to avoid compiler warning.
13664 Use __makecontext_ret function instead of a trampoline on the stack.
13665 (__makecontext_ret): New function.
13666 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13668 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13670 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13671 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13674 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13676 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13677 sure no reference to the unloaded map's search list remains in the
13678 dependency's scope.
13680 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13682 * elf/Makefile: Add rules to build and run unload7 test.
13683 * elf/unload7.c: New test.
13684 * elf/unload7mod1.c: New file.
13685 * elf/unload7mod2.c: New file.
13687 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13689 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13690 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13691 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13692 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13693 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13694 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13695 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13696 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13697 PTRACE_GETEVENTMSG): Likewise.
13698 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13701 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13703 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13704 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13705 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13706 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13708 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13710 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13711 write '\0' to the fd.
13712 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13713 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13714 Change regs to unsigned long pointer from unsigned int, fix fscr
13717 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13719 * io/Makefile (CFLAGS-fstatat.c): Set.
13720 (CFLAGS-fstatat64.c): Likewise.
13721 (CFLAGS-mknodat.c): Likewise.
13723 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13724 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13725 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13726 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13728 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13729 Steven Munroe <sjmunroe@us.ibm.com>
13731 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13732 names to the beginning. Rename "cell" to "cellbe".
13733 (_dl_powerpc_platforms): New.
13734 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13735 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13736 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13737 (_DL_HWCAP_PLATFORM): Define to new mask.
13738 (_dl_platform_string, _dl_string_platform): New functions.
13739 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13740 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13742 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13745 * README.libm: Fix a thinko in sqrt algorithm description.
13748 * manual/string.texi (argz_delete): Fix prototype.
13749 Patch by <alpt@freaknet.org>.
13751 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13754 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13755 * io/tst-fcntl.c (do_prepare): Likewise.
13756 * posix/tst-exec.c (do_prepare): Likewise.
13757 * posix/tst-preadwrite.c (do_prepare): Likewise.
13758 * posix/tst-spawn.c (do_prepare): Likewise.
13759 * posix/tst-truncate.c (do_prepare): Likewise.
13760 * rt/tst-aio.c (do_prepare): Likewise.
13761 * rt/tst-aio64.c (do_prepare): Likewise.
13762 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13765 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13768 * time/mktime.c (guess_time_tm): Fix overflow detection.
13769 * time/Makefile (tests): Add bug-mktime1.
13770 * time/bug-mktime1.c: New file.
13773 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13774 (mremap): Likewise.
13776 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13779 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13780 Ensure relocation doesn't clobber any bits outside of the
13781 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13782 R_SPARC_HI22 and R_SPARC_H44.
13785 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13786 (long) (MINSIZE + nb - old_size) is positive.
13788 * malloc/arena.c (grow_heap): When growing bail even if new_size
13792 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13795 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13797 * posix/regex_internal.c (re_string_reconstruct): Handle
13798 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13799 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13800 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13801 re_string_context_at.
13802 * posix/Makefile: Add rules to build and run bug-regex26 test.
13803 * posix/bug-regex26.c: New test.
13805 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13806 rather than col_sym_free. Move seqp declaration earlier.
13808 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13810 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13812 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13813 decl before first goto out.
13815 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13817 * Makerules (shlib.lds): If have-hash-style, put .hash section
13818 at the end of the RO segment.
13820 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13822 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13823 style hash table format is used.
13825 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13827 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13828 randomization rather than before.
13829 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13831 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13833 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13835 * malloc/malloc.c (_int_malloc): Use full list insert and not
13836 shortcut which assumes the list is empty for large requests
13839 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13841 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13843 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13844 and offout arguments to the prototype.
13845 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13846 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13847 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13848 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13849 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13850 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13851 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13852 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13854 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13856 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13858 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13861 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13863 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13864 only if herrno is NETDB_INTERNAL. Handle errors other than
13865 ERANGE outside of the loops, handle TRY_AGAIN.
13867 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13868 if other's ctype category was missing.
13869 * locale/programs/ld-collate.c (collate_read): Return if
13870 copy_locale's collate category is missing.
13872 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13875 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13876 arenas if allocation failed.
13877 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13879 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13881 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13883 (malloc_state): Reduce bins size by 2.
13884 (_int_malloc): Fix test for large enough buffer for early termination.
13885 When no unsorted block matches perfectly and an exiting block has
13886 to be split, use full list insert and not shortcut which assumes
13889 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13892 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13894 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13897 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13898 symbol require exact match (these are PLTs).
13899 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13900 (_dl_ppc64_addr_sym_match): Likewise.
13903 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13904 If symbol has a value use it.
13905 * elf/tst-dladdr1.c: New file.
13906 * elf/Makefile: Add rules to build and run tst-addr1.
13908 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13910 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13911 keeps failing and heap growth or new heap creation isn't
13913 * malloc/tst-malloc.c (main): Add new tests.
13915 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13918 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13919 as in the x86-64 code to use bswap.
13921 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13924 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13926 * posix/bits/unistd.h: Likewise.
13928 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13931 * string/strchr.c: Add cast to avoid warning.
13933 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13935 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13936 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13937 limit is needed to avoid the exploding of the address space
13938 requirement for secondary heaps.
13939 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13940 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13942 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13945 * Makerules (depfiles): Handle extra-test-objs the same as
13947 (common-mostlyclean): Likewise.
13948 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13950 * elf/Makefile (extra-objs): Likewise.
13951 * stdlib/Makefile (extra-objs): Likewise.
13953 2006-08-14 Eric Blake <ebb9@byu.net>
13956 * misc/error.h: Assume C89 or better.
13957 * misc/error.c: Likewise.
13959 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13962 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13963 __ASSUME_ATFCTS is defined.
13965 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13967 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13968 to sort in each call.
13970 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13971 is empty simply return and use next service.
13972 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13974 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13975 tells us when not finding a charmap file is an error.
13976 * locale/programs/charmap.h: Adjust charmap_read prototype.
13977 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13978 cannot find a charmap.
13979 * locale/programs/localedef.c (main): Adjust charmap_read call.
13981 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13983 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13984 sysdeps/posix/pause.c implementation instead.
13986 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13988 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13991 2006-08-13 Andreas Schwab <schwab@suse.de>
13993 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13994 Don't clobber caller's LRSAVE.
13995 (_dl_prof_resolve): Likewise.
13997 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14000 * libio/memstream.c (open_memstream): Allocate initial buffer with
14002 * libio/wmemstream.c (open_wmemstream): Likewise.
14003 * libio/strops.c: Pretty printing.
14004 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14005 (enlarge_userbuf): New function.
14006 (_IO_str_seekoff): Call it if seek position is larger than current
14008 * libio/wstrops.c: Likewise.
14009 * libio/vasprintf.c: Add comment as to why we do not have to use
14010 calloc instead of malloc to allocate initial buffer.
14011 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14012 * libio/bug-memstream1.c: New file.
14013 * libio/bug-wmemstream1.c: New file.
14015 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14017 * libio/wstrops.c: Remove dead macro definitions and comments.
14018 * libio/strops.c: Likewise.
14021 * login/utmpname.c (__utmpname): Remove unnecessary test.
14023 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14026 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14029 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14032 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14034 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14035 setting of CPU clocks.
14037 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14040 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14041 since C99 requires the result to promote to 'int' when uint_least8_t
14042 and uint_least16_t promote to 'int'.
14044 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14047 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14048 lenght of one output field, correct bitmask creation.
14049 * locale/programs/ld-time.c: Add alignment.
14052 * misc/error.c: Add space between program name and message if file
14055 2006-08-03 Eric Blake <ebb9@byu.net>
14058 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14060 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14062 * malloc/memusagestat.c: Silence warnings.
14064 * malloc/malloc.c: Dynamically size mmap treshold if the program
14065 frees mmaped blocks.
14066 Patch by Valerie Henson and Arjan van de Ven.
14068 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14070 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14073 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14074 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14075 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14076 Only provide var definitions in strtol_l (or for *ull*
14079 * stdio-common/bug16.c (tests): New array.
14080 (do_tests): Allow the first hexadecimal digit
14081 to be 1, 2, 4 or 8. Do 3 additional tests.
14083 * sysdeps/s390/fpu/libm-test-ulps: Update.
14085 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14086 fchownat syscall if available.
14087 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14088 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14089 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14091 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14093 * nis/nis_xdr.c: Avoid some function calls.
14095 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14096 Ulrich Drepper <drepper@redhat.com>
14098 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14099 short cut if only one name component is stripped away.
14101 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14103 * nis/nis_call.c: Minor cleanups throughout.
14104 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14105 (first_shoot): Add search_parent_first parameter. Only if it is set
14106 search parent server first.
14107 If directory for table found through cold start cache is not the same
14108 as referenced in the cache, don't use it.
14109 (__nisfind_server): Take additional parameter. Pass it on to
14111 (__prepare_niscall): Adjust __nisfind_server call.
14112 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14113 * nis/nis_table.c: Adjust __nisfind_server call.
14114 * nis/nis_lookup.c: Likewise.
14115 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14117 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14120 * math/s_cacosh.c: Return values from positive branch.
14121 * math/s_cacoshf.c: Likewise.
14122 * math/s_cacoshl.c: Likewise.
14125 * sysvipc/sys/msg.h: Change return value to ssize_t.
14126 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14127 * sysvipc/msgrcv.c: Likewise.
14128 * include/sys/msg.h: Likewise.
14130 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14131 test introduced in patch for bz #661.
14132 (getgrouplist): Simplify code a bit. Don't allocate one additional
14133 element for NEWGROUPS.
14136 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14137 'f', use '1' as leading digit not '\1'.
14138 * stdio-common/Makefile (tests): Add bug16.
14139 * stdio-common/bug16.c: New file.
14142 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14143 and don't try to open it. The patch introducing the macro
14144 contained a bug and used the same file name as the new file
14145 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14146 this out completely.
14149 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14150 Patch by Jerry James <Jerry.James@usu.edu>.
14152 * rt/Makefile (tests): Add tst-clock2.
14153 * rt/tst-clock2.c: New file.
14156 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14157 function and its parameters and pass it to new thread.
14158 (__gai_notify): Add support for alternative waiting for completion.
14159 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14160 waiting for completion.
14161 * resolv/getaddrinfo_a.c: Likewise.
14162 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14163 waiting for completion is used.
14164 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14165 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14166 * resolv/gai_error.c: Likewise.
14167 * resolv/gai_sigqueue.c: Likewise.
14169 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14171 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14172 errno to EBADF and return MACH_PORT_NULL.
14174 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14177 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14179 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14181 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14182 walk them instead of the symbol table.
14184 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14187 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14188 status of NSS calls, not the number of returned entries.
14190 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14191 request_key, keyctl.
14193 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14195 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14197 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14199 * elf/tst-auditmod1.c: Fix typo in #error.
14201 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14203 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14205 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14207 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14209 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14210 that the directory is empty even on non-POSIX filesystems.
14212 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14214 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14216 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14217 the backend NSS module. If backend setgrent call failed, don't have
14218 internal_setgrent fail. Just remember this until it is needed.
14219 * nis/nss_compat/compat-pwd.c: Likewise.
14220 * nis/nss_compat/compat-spwd.c: Likewise.
14222 2006-07-30 Roland McGrath <roland@redhat.com>
14224 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14225 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14226 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14227 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14229 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14230 (nanosleep_not_cancel): New macro.
14231 (sigsuspend_not_cancel): new macro.
14232 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14233 (do_sigsuspend): Define as inline.
14234 (__sigsuspend): Always use do_sigsuspend.
14235 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14236 * include/signal.h: Declare __sigsuspend_nocancel.
14237 * sysdeps/posix/pause.c
14238 [! NO_CANCELLATION] (__pause_nocancel): New function.
14240 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14241 * include/time.h (__nanosleep_nocancel): Likewise.
14243 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14245 * locale/programs/localedef.c (add_to_readlist): Rename local
14246 variables to avoid confusion.
14248 * locale/programs/charmap.c (charmap_read): Emit error message if
14249 charmap couldn't be found or read.
14251 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14253 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14254 __ASSUME_FUTEX_LOCK_PI.
14255 * include/time.h: Declare __nanosleep_nocancel.
14256 * include/unistd.h: Declare __pause_nocancel.
14258 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14259 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14260 get the __stack_chk_fail_local definition when it's needed.
14262 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14264 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14265 * dlfcn/bug-atexit3.c: New file.
14266 * dlfcn/bug-atexit3-lib.cc: New file.
14268 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14269 used when the namespace is not the base namespace.
14271 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14273 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14274 (__new_exitfn): Bump it in every successful call.
14275 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14276 more exit handlers, call them right away.
14277 * stdlib/exit.h: Declare __new_exitfn_called.
14279 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14281 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14282 calling registered handler.
14284 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14285 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14286 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14287 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14288 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14289 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14290 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14291 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14293 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14295 * elf/dl-lookup.c (dl_new_hash): New functions.
14296 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14297 value here. Compute new-style hash value. Pass new hash value
14298 and reference to variable with the old value to do_lookup_x.
14299 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14300 old-style hash table.
14301 (_dl_debug_bindings): Pass new hash value and reference to variable
14302 with the old value to do_lookup_x.
14303 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14304 new-style hash value and change old-style hash value parameter to
14305 be a reference. Reoganize functions to determine whether
14306 new-style hash table is available. Only fall back on old-style
14307 table. If old-style hash value is needed, compute it here.
14308 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14310 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14311 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14312 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14313 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14314 * Makeconfig: If linker supports --hash-style option add it to all
14315 linker command lines to build DSOs.
14316 * config.make.in: Define have-hash-style.
14317 * configure.in: Test whether linker supports --hash-style option.
14319 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14320 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14322 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14324 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14327 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14328 RPATH of main map twice.
14330 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14332 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14333 look further, return original strings.
14334 (_nl_find_msg): Do not return found translation if the conversion
14335 failed. Either signal the string is unusable or that something went
14336 wrong and the original should be used.
14338 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14340 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14342 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14345 * misc/insremque.c (insque): Handle prev == NULL.
14346 * misc/Makefile (tests): Add tst-insremque.
14347 * misc/tst-insremque.c: New test.
14349 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14352 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14353 conflict with DL_DST_REQUIRED.
14355 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14357 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14358 match what Solaris does.
14360 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14362 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14363 local_setegid instead of seteuid and setegid.
14364 * sysdeps/generic/local-setxid.h: New file.
14365 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14367 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14369 * string/Makefile (tests): Add bug-envz1.
14370 * string/bug-envz1.c: New file.
14372 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14374 * posix/regex_internal.c (re_string_skip_chars): If no character has
14375 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14376 to the byte which couldn't be converted.
14377 (re_string_reconstruct): Don't clear valid_raw_len before calling
14378 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14379 tip_context using re_string_context_at.
14380 * posix/Makefile: Add rules to build and run bug-regex25 test.
14381 * posix/bug-regex25.c: New test.
14383 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14386 * string/envz.c (envz_strip): Correct erroneously reversed src
14387 and dest parameters to memmove() invocation.
14389 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14391 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14392 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14393 to make sure the database has been already invalidated.
14394 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14395 after the cache has been invalidated. Use pthread_mutex_lock rather
14396 than pthread_mutex_trylock if fd != -1.
14397 * nscd/connections.c (invalidate_cache): Add fd argument, write
14398 response to fd if not calling prune_cache, pass fd to prune_cache.
14399 (handle_request): Adjust invalidate_cache caller.
14400 (nscd_run): Pass -1 as fd to prune_cache.
14402 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14404 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14407 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14409 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14410 * nscd/cache.c (prune_cache): Take prunelock before starting the
14411 work. Just return in case it is already taken.
14412 * nscd/connections.c (dbs): Initialize .prunelock.
14414 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14416 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14417 copying. No need to allocate new array for group members. Just
14418 move the pointers and update the size.
14420 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14421 Avoid memory leak in case realloc fails. Simplification for
14422 better code generation.
14424 Avoid deprecation warning because of libc_hidden_proto for
14425 inet6_option_alloc.
14426 * inet/inet6_option.c (option_alloc): Renamed from
14427 inet6_option_alloc. Made static.
14428 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14429 (inet6_option_append): Call option_alloc.
14430 * include/netinet/in.h: Remove libc_hidden_proto for
14431 inet6_option_alloc.
14433 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14434 for cleanup when cb!=NULL [Coverity CID 233].
14436 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14439 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14440 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14441 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14442 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14443 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14444 and inet6_rth_getaddr.
14445 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14447 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14448 Mark inet6_option_* interfaces as deprecated.
14449 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14450 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14451 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14452 inet6_rth_segments, and inet6_rth_getaddr.
14453 * inet/inet6_opt.c: New file.
14454 * inet/inet6_rth.c: New file.
14456 * inet/netinet/icmp6.h: Pretty printing.
14459 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14461 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14463 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14464 doing it all here. When server does not know the answer do not
14465 fail immediate, try parent first.
14467 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14470 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14472 * nis/nis_call.c (__prepare_niscall): New function. Split out
14474 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14476 (__follow_path): New function. Split out from nis_list.
14477 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14479 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14481 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14483 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14484 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14485 from libnsl for version GLIBC_PRIVATE.
14486 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14487 Remove entry parameter from _nss_nisplus_parse_pwent and
14488 _nss_nisplus_parse_grent.
14489 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14490 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14491 again. Rewrite getpwent handling to not use nis_first_entry and
14492 nis_next_entry. Roll out own niscall handling.
14493 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14495 * sunrpc/xdr_rec.c: Fix typo in comment.
14497 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14499 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14502 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14503 to allocate memory for my_pollfd. Better initialization of
14504 cb_is_running. Use TEMP_FAILURE_RETRY.
14506 * malloc/memusage.sh (memusageso): Add quotes.
14507 (memusagestat): Likewise.
14508 * debug/xtrace.sh (pcprofileso): Likewise.
14509 (pcprofiledump): Likewise.
14510 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14512 * malloc/Makefile ($(objpfx)memusage): Likewise.
14514 * nis/nis_callback.c (__nis_create_callback): Calls to
14515 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14516 asprintf call fails.
14518 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14519 no uninitialized memory is passed to sendto.
14521 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14523 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14524 of snprintf+strdup. Handle OOM.
14525 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14526 cb->serv together. Remove now obsolete free calls.
14527 (__nis_destroy_callback): Remove now obsolete free call.
14529 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14531 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14532 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14533 and ULA respectively). Set precedence for IPv4 address to 10 as
14534 defined in RFC3484 for preferring IPv6.
14535 * posix/gai.conf: Update to match the new default tables.
14537 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14539 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14540 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14541 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14542 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14544 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14546 (init_nss_interface): Remove initialization of these variables.
14548 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14550 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14551 nis_free_directory forward to avoid duplication.
14553 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14555 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14556 rec_dirsearch returning NULL.
14557 (first_shoot): Handle __nis_finddirectory returning NULL.
14558 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14560 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14561 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14563 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14565 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14568 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14570 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14572 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14573 * nscd/nscd_getgr_r.c: Likewise.
14575 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14577 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14578 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14580 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14582 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14584 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14586 * include/rpc/auth.h: Mark xdr_des_block_internal and
14587 xdr_opaque_auth_internal as hidden.
14589 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14592 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14594 * misc/getusershell.c (okshells): Don't use static initializers,
14597 * stdlib/fmtmsg.c (keywords): Change type of len element to
14598 uint32_t to not waste space on 64bit machines.
14600 * locale/setlocale.c: Change _nl_category_names into a string.
14601 Add new _nl_category_name_idxs. Change all users.
14602 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14603 Declare _nl_category_name_idxs.
14604 * locale/findlocale.c: Adjust for _nl_category_names change.
14605 * locale/loadlocale.c: Likewise.
14606 * locale/newlocale.c: Likewise.
14607 * intl/dcigettext.c: Likewise.
14609 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14610 (add_alias2): ...here. New function.
14611 (__gconv_read_conf): Simplify builtin alias handling.
14612 (builtin_aliases): Convert to string to avoid relocations.
14613 * iconv/gconv_builtin.h: Add comment about correct formatting.
14615 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14617 * resolv/res_debug.c (loc_ntoa): Make error const.
14619 2006-05-14 Andreas Schwab <schwab@suse.de>
14621 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14623 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14625 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14626 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14627 sizeof (cpu_set_t).
14629 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14631 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14633 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14635 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14636 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14638 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14639 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14641 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14642 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14645 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14646 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14649 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14650 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14652 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14653 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14655 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14656 * include/rpcsvc/nis_callback.h: New file.
14658 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14659 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14661 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14662 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14664 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14665 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14667 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14668 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14670 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14671 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14674 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14675 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14677 * nis/nis_error.c: Remove table of strings. Use position
14678 independent mechanism.
14679 * nis/nis_error.h: New file.
14681 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14683 * locale/programs/ld-time.c (time_finish): If wide era name or
14684 format aren't provided, set both wname and wformat to L"".
14686 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14688 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14689 results if the call was succesful.
14691 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14693 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14696 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14698 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14700 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14702 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14703 caller makes sure this is not the case.
14704 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14706 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14708 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14711 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14712 [Coverity CID 229, 230]
14714 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14716 (hol_help): Likewise. [Coverity CID 226, 227]
14718 * string/argz-replace.c (__argz_replace): Unconditionally call
14719 free on SRC. [Coverity CID 225]
14721 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14722 the return value of __nis_default_owner and __nis_default_group,
14723 it has been especially allocated. [Coverity CID 224]
14725 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14726 searchgroup and searchowner. Significantly simplified.
14727 (__nis_default_owner): Remove duplication. Do not locally copy the
14728 string before duplicating it.
14729 (__nis_default_group): Likewise.
14731 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14732 we must clear the variable before calling __nisfind_server.
14734 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14735 nis_getnames. [Coverity CID 223]
14737 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14738 xmalloc to allocate local repertoire name. [Coverity CID 222]
14740 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14741 allocate memory for the input to add_bytes. [Coverity CID 221]
14743 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14744 was allocated here. [Coverity CID 219, 220]
14746 * posix/getconf.c (print_all): Free confstr data after printing.
14749 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14750 list allocation fails. [Coverity CID 215]
14752 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14755 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14756 string is NULL. [Coverity CID 212]
14757 * argp/Makefile: Add rules to build and run bug-argp1.
14758 * argp/bug-argp1.c: New file.
14760 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14762 * stdlib/canonicalize.c (__realpath): Likewise.
14764 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14765 pointer. [Coverity CID 206]
14767 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14768 in statically linked code.
14769 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14770 statically built code, be prepared to have no link map.
14773 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14774 dgettext calls. [Coverity CID 204]
14776 * argp/argp-help.c (struct uparams): Remove valid member. Change
14778 (uparam_names): Reduce size. Avoid relative relocations.
14779 Moved to read-only segment.
14780 (fill_in_uparams): Update for new layout.
14782 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14783 assumed to always be != NULL. [Coverity CID 202]
14785 * argp/argp-help.c (hol_entry_help): Remove some dead code
14786 [Coverity CID 200].
14788 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14789 away a few more unconditional yperr2nss calls.
14790 (_nss_nis_getservbyname_r): Likewise.
14792 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14794 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14797 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14798 that unused memory passed to sendto is nevertheless initialized.
14801 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14802 possibly unaligned memory accesses.
14804 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14805 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14806 and __putlong respectively. Correct buffer overflow check for
14809 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14811 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14812 (send_dg): Rewrite error handling to be more compact and avoid
14813 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14815 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14817 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14818 instead of ns_get16.
14819 (res_queriesmatch): Likewise. Minor optimization.
14822 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14823 __libc_res_nsend might reallocate the buffer for the answer. In
14824 this case we have to reload the HP pointer.
14826 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14828 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14829 some branch prediction hints.
14831 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14832 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14833 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14834 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14836 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14837 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14838 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14840 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14842 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14843 by a GOT relocation to make Scrt1.o position independent.
14844 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14846 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14847 six system call parameters.
14848 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14850 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14852 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14855 * sunrpc/svc_udp.c (BZERO): Remove definition.
14857 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14859 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14860 (des_SPtrans): Use uint32_t type.
14861 (des_skb): Likewise.
14863 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14865 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14868 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14871 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14873 * locale/programs/ld-address.c (address_finish): Fix one more
14874 place where the iso639 array might be accessed beyond the limits.
14876 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14878 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14879 filling it for the first time.
14881 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14882 Adjust all callers.
14883 Free res object content before returning.
14885 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14887 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14890 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14891 cleanup for initial thread, just the free call on TVP.
14893 * nscd/gai.c (__getline): Define.
14896 See ChangeLog.16 for earlier changes.