1 2011-10-24 Ulrich Drepper <drepper@gmail.com>
3 * config.make.in: Add have-mfma4 entry.
4 * configure.in: Substitute libc_cv_cc_fma4.
5 * math/Makefile (dbl-only-routines): Add sincostab.
6 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
7 Use __sincostab not sincos.
8 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
10 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
15 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
16 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
17 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
18 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
20 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
21 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
23 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
24 define aliases when function name is a macro.
25 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
26 sysdeps/ieee754/dbl-64/sincos.tbl.
27 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
28 fma4-enabled routines.
29 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
30 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
31 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
32 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
33 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
34 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
35 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
36 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
37 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
38 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
39 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
40 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
41 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
42 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
43 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
44 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
45 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
46 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
47 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
48 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
49 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
50 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
51 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
52 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
53 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
54 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
55 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
56 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
57 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
58 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
60 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
62 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
63 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
64 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
65 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
66 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
67 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
68 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
69 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
71 2011-10-24 Andreas Schwab <schwab@redhat.com>
73 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
75 2011-10-23 Ulrich Drepper <drepper@gmail.com>
77 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
79 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
81 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
83 * string/strnlen.c: Don't define STRNLEN, reverse logic.
84 Remove unused variable magic_bits.
85 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
87 * string/strnlen.c: Define and use STRNLEN macro.
88 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
89 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
90 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
91 * wcsmbs/wcslen.c: Define and use WCSLEN.
92 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
93 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
94 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
95 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
96 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
97 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
98 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
100 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
102 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
104 Rename strlen-no-bsf to strlen-sse2-no-bsf.
105 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
106 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
108 (USE_AS_STRNLEN): New macro.
109 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
110 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
111 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
112 * sysdeps/x86_64/wcslen.S: New file.
114 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
116 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
117 XMM-moves are used for copying on small sizes.
119 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
121 * wcsmbs/Makefile (strop-tests): Add wcschr.
122 * wcsmbs/test-wcschr.c: New file.
123 * string/test-strchr.c: Update.
127 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
129 * wcsmbs/Makefile (strop-tests): Add wcslen.
130 * wcsmbs/test-wcslen.c: New file.
131 * string/test-strlen.c: Update.
135 2011-10-23 Ulrich Drepper <drepper@gmail.com>
137 * po/it.po: Update from translation team.
139 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
141 * sysdeps/x86_64/wcscmp.S: Update.
142 Fix wrong comparison semantics.
143 wcscmp shall use signed comparison not unsigned.
144 Don't use substraction to avoid overflow bug.
145 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
146 * wcsmbc/wcscmp.c: Likewise.
147 * string/test-strcmp.c: Likewise.
148 Add new tests to check cases with negative values.
150 2011-10-23 Ulrich Drepper <drepper@gmail.com>
152 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
153 * sysdeps/x86_64/dla.h: ...here. New file.
154 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
155 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
156 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
157 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
158 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
159 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
160 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
161 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
162 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
164 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
166 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
167 __ynl_finite aliases.
169 2011-10-22 Ulrich Drepper <drepper@gmail.com>
171 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
173 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
175 [DLA_FMA] (EMULV): Use DLA_FMA.
176 [DLA_FMA] (MUL12): Use EMULV.
177 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
179 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
180 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
181 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
182 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
183 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
184 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
185 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
187 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
189 * math/s_nan.c: Undef __nan.
190 * math/s_nanf.c: Undef __nanf.
191 * math/s_nanl.c: Undef __nanl.
192 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
195 2011-10-22 Ulrich Drepper <drepper@gmail.com>
197 * math/s_catan.c: Add branch predictions.
198 * math/s_catanf.c: Likewise.
199 * math/s_catanh.c: Likewise.
200 * math/s_catanhf.c: Likewise.
201 * math/s_catanhl.c: Likewise.
202 * math/s_catanl.c: Likewise.
203 * math/s_cexp.c: Likewise.
204 * math/s_cexpf.c: Likewise.
205 * math/s_cexpl.c: Likewise.
206 * math/s_clog.c: Likewise.
207 * math/s_clog10.c: Likewise.
208 * math/s_clog10f.c: Likewise.
209 * math/s_clog10l.c: Likewise.
210 * math/s_clogf.c: Likewise.
211 * math/s_clogl.c: Likewise.
212 * math/s_csqrt.c: Likewise.
213 * math/s_csqrtf.c: Likewise.
214 * math/s_csqrtl.c: Likewise.
215 * math/s_ctanf.c: Likewise.
216 * math/s_ctanh.c: Likewise.
217 * math/s_ctanhf.c: Likewise.
218 * math/s_ctanhl.c: Likewise.
219 * math/s_ctanl.c: Likewise.
221 * math/math_private.h: Define __nan, __nanf, __nanl.
222 * math/s_cacosh.c: Include <math_private.h>.
223 * math/s_cacoshl.c: Likewise.
224 * math/s_casinh.c: Likewise.
225 * math/s_casinhf.c: Likewise.
226 * math/s_casinhl.c: Likewise.
227 * math/s_ccos.c: Rely entire on ccosh.
228 * math/s_ccosf.c: Rely entire on ccoshf.
229 * math/s_ccosl.c: Rely entirely on ccoshl.
230 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
231 Remove tests for FE_INVALID.
232 * math/s_ccoshf.c: Likewise.
233 * math/s_ccoshl.c: Likewise.
234 * math/s_csin.c: Likewise.
235 * math/s_csinf.c: Likewise.
236 * math/s_csinh.c Likewise.
237 * math/s_csinhf.c: Likewise.
238 * math/s_csinhl.c: Likewise.
239 * math/s_csinl.c: Likewise.
240 * math/s_ctan.c: Likewise.
241 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
242 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
243 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
245 2011-10-21 Ulrich Drepper <drepper@gmail.com>
247 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
248 compilation problems.
250 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
253 2011-10-20 Ulrich Drepper <drepper@gmail.com>
255 * sysdeps/i386/configure.in: Test for -mfma4 option.
256 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
257 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
258 COMMON_CPUID_INDEX_80000001.
259 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
260 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
261 use it if FMA3 is not supported.
262 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
264 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
265 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
267 2011-10-20 Andreas Schwab <schwab@redhat.com>
270 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
271 it would create a cycle with a link time dependency.
273 2011-10-19 Ulrich Drepper <drepper@gmail.com>
275 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
277 * string/Makefile (strop-tests): Add rawmemchr.
278 * string/test-rawmemchr.c: New file.
280 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
281 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
282 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
283 when compiling str{,n}casecmp and when AVX is available. Hook up
284 new optimized code in initializers.
286 2011-10-19 Andreas Schwab <schwab@redhat.com>
288 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
289 __feraiseexcept instead of feraiseexcept.
291 2011-10-18 Ulrich Drepper <drepper@gmail.com>
293 * math/math_private.h: Define defaults for libc_fetestexcept and
295 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
296 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
297 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
298 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
299 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
300 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
301 libc_fetestexcept and libc_feupdateenv.
303 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
304 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
305 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
306 * sysdeps/x86_64/fpu/math_private.h: Define special version of
307 libc_feholdexcept_setround.
309 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
310 Add s_nearbyint-c and s_nearbyintf-c.
311 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
313 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
314 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
315 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
316 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
318 * math/math_private.h: Define defaults for libc_fegetround,
319 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
320 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
321 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
322 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
323 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
325 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
326 Remove comments and hacks for old compiler versions.
327 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
328 libc_fegetround, libc_fesetround, libc_feholdexcept, and
331 2011-10-18 Andreas Schwab <schwab@redhat.com>
333 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
334 (__feraiseexcept_renamed): Add __NTH.
335 (feraiseexcept): Add __NTH. Rename local variables to fix
336 namespace violations.
338 2011-10-17 Ulrich Drepper <drepper@gmail.com>
340 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
342 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
344 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
345 recently added interfaces.
346 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
348 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
349 about macro parameter expansion.
351 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
352 __NO_MATH_INLINES is defined. Cleanups.
354 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
355 and __floorf is target has SSE4.1.
356 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
357 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
358 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
359 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
361 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
365 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
367 2011-10-17 Andreas Schwab <schwab@redhat.com>
369 * misc/sys/cdefs.h: Fix last change.
371 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
374 2011-10-16 Ulrich Drepper <drepper@gmail.com>
376 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
378 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
379 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
380 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
381 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
382 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
383 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
384 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
385 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
386 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
387 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
388 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
389 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
390 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
391 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
392 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
393 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
394 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
395 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
396 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
397 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
398 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
399 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
401 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
402 ceil, ceilf, floor, floorf.
404 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
405 Perform IRELATIVE relocations last.
407 * elf/do-rel.h: Add another parameter nrelative, replacing the
408 local variable with the same name. Change name of the function
409 to end in Rel or Rela (uppercase).
410 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
411 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
412 elf_dynamic_do_##reloc function.
414 2011-10-15 Ulrich Drepper <drepper@gmail.com>
416 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
417 is sufficient, at least on modern CPUs.
419 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
421 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
422 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
424 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
426 * math/bits/math-finite.h: Add entries for exp.
427 * math/e_expl.c: Add __*_finite alias.
428 * sysdeps/i386/fpu/e_exp.S: Likewise.
429 * sysdeps/i386/fpu/e_expf.S: Likewise.
430 * sysdeps/i386/fpu/e_expl.c: Likewise.
431 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
432 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
433 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
434 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
435 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
436 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
437 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
439 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
440 is sufficient, at least on modern CPUs.
442 * ctype/ctype-info.c (__ctype_init): Define.
443 * include/ctype.h (__ctype_init): Declare.
444 (__ctype_b_loc): The variable is always initialized.
445 (__ctype_toupper_loc): Likewise.
446 (__ctype_tolower_loc): Likewise.
447 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
448 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
450 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
452 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
454 * configure.in: Also look in $cxxmachine/include for C++ system
457 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
459 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
460 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
461 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
462 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
463 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
464 (USE_AS_WMEMCMP): New macro.
466 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
467 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
468 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
469 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
470 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
471 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
472 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
473 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
474 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
475 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
476 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
477 (USE_AS_WMEMCMP): New macro.
478 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
479 * sysdeps/string/test-memcmp.c: Update.
482 * wcsmbs/wmemcmp.c: Update.
483 (WMEMCMP): New macro.
486 2011-10-12 Andreas Jaeger <aj@suse.de>
489 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
491 2011-10-15 Ulrich Drepper <drepper@gmail.com>
493 * libio/iofwide.c (do_length): Avoid warning.
495 * ctype/ctype.h (__isctype_f): Add missing __THROW.
497 2011-10-14 Ulrich Drepper <drepper@gmail.com>
499 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
501 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
502 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
503 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
504 * sysdeps/i386/i686/fpu/e_log.S: New file.
505 * sysdeps/i386/i686/fpu/e_logf.S: New file.
506 * sysdeps/i386/i686/fpu/e_logl.S: New file.
508 * ctype/ctype.h: Add support for inlined isXXX functions when
511 2011-10-14 Andreas Schwab <schwab@redhat.com>
513 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
515 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
517 2011-10-13 Roland McGrath <roland@hack.frob.com>
520 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
522 2011-10-13 Andreas Schwab <schwab@redhat.com>
524 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
525 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
528 * sysdeps/x86_64/memrchr.S: Check for zero size.
530 * string/stratcliff.c: Add memrchr tests.
532 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
534 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
535 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
536 rawmemchr-sse2 rawmemchr-sse2-bsf.
537 * sysdeps/i386/i686/multiarch/memchr.S: New file.
538 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
539 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
540 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
541 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
542 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
543 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
544 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
545 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
546 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
547 * string/memrchr.c (MEMRCHR): New macro.
549 2011-10-12 Ulrich Drepper <drepper@gmail.com>
551 Add integration with gcc's -ffinite-math-only and optimize wrapper
553 * Versions.def: Define GLIBC_2.15 version for libm.
554 * math/Makefile (headers): Add bits/math-finite.h.
555 * math/bits/math-finite.h: New file.
556 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
557 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
558 * math/e_acoshl.c: Add __*_finite alias.
559 * math/e_acosl.c: Likewise.
560 * math/e_asinl.c: Likewise.
561 * math/e_atan2l.c: Likewise.
562 * math/e_atanhl.c: Likewise.
563 * math/e_coshl.c: Likewise.
564 * math/e_exp10.c: Likewise.
565 * math/e_exp10f.c: Likewise.
566 * math/e_exp10l.c: Likewise.
567 * math/e_exp2l.c: Likewise.
568 * math/e_fmodl.c: Likewise.
569 * math/e_gammal_r.c: Likewise.
570 * math/e_hypotl.c: Likewise.
571 * math/e_j0l.c: Likewise.
572 * math/e_j1l.c: Likewise.
573 * math/e_jnl.c: Likewise.
574 * math/e_lgammal_r.c: Likewise.
575 * math/e_log10l.c: Likewise.
576 * math/e_log2l.c: Likewise.
577 * math/e_logl.c: Likewise.
578 * math/e_powl.c: Likewise.
579 * math/e_sinhl.c: Likewise.
580 * math/e_sqrtl.c: Likewise.
581 * math/e_scalb.c: Completely rewritten and optimized.
582 * math/e_scalbf.c: Likewise.
583 * math/e_scalbl.c: Likewise.
584 * math/w_acos.c: Likewise.
585 * math/w_acosf.c: Likewise.
586 * math/w_acosl.c: Likewise.
587 * math/w_acosh.c: Likewise.
588 * math/w_acoshf.c: Likewise.
589 * math/w_acoshl.c: Likewise.
590 * math/w_asin.c: Likewise.
591 * math/w_asinf.c: Likewise.
592 * math/w_asinl.c: Likewise.
593 * math/w_atan2.c: Likewise.
594 * math/w_atan2f.c: Likewise.
595 * math/w_atan2l.c: Likewise.
596 * math/w_atanh.c: Likewise.
597 * math/w_atanhf.c: Likewise.
598 * math/w_atanhl.c: Likewise.
599 * math/w_exp10.c: Likewise.
600 * math/w_exp10f.c: Likewise.
601 * math/w_exp10l.c: Likewise.
602 * math/w_fmod.c: Likewise.
603 * math/w_fmodf.c: Likewise.
604 * math/w_fmodl.c: Likewise.
605 * math/w_j0.c: Likewise.
606 * math/w_j0f.c: Likewise.
607 * math/w_j0l.c: Likewise.
608 * math/w_j1.c: Likewise.
609 * math/w_j1f.c: Likewise.
610 * math/w_j1l.c: Likewise.
611 * math/w_jn.c: Likewise.
612 * math/w_jnf.c: Likewise.
613 * math/w_log.c: Likewise.
614 * math/w_logf.c: Likewise.
615 * math/w_logl.c: Likewise.
616 * math/w_log10.c: Likewise.
617 * math/w_log10f.c: Likewise.
618 * math/w_log10l.c: Likewise.
619 * math/w_log2.c: Likewise.
620 * math/w_log2f.c: Likewise.
621 * math/w_log2l.c: Likewise.
622 * math/w_pow.c: Likewise.
623 * math/w_powf.c: Likewise.
624 * math/w_powl.c: Likewise.
625 * math/w_remainder.c: Likewise.
626 * math/w_remainderf.c: Likewise.
627 * math/w_remainderl.c: Likewise.
628 * math/w_scalb.c: Likewise.
629 * math/w_scalbf.c: Likewise.
630 * math/w_scalbl.c: Likewise.
631 * math/w_sqrt.c: Likewise.
632 * math/w_sqrtf.c: Likewise.
633 * math/w_sqrtl.c: Likewise.
634 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
635 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
637 * math/math_private.h: Declare __kernel_standard_f.
638 * math/w_cosh.c: Remove cruft and optimize a bit.
639 * math/w_coshf.c: Likewise.
640 * math/w_coshl.c: Likewise.
641 * math/w_exp2.c: Likewise.
642 * math/w_exp2f.c: Likewise.
643 * math/w_exp2l.c: Likewise.
644 * math/w_hypot.c: Likewise.
645 * math/w_hypotf.c: Likewise.
646 * math/w_hypotl.c: Likewise.
647 * math/w_lgamma.c: Likewise.
648 * math/w_lgamma_r.c: Likewise.
649 * math/w_lgammaf.c: Likewise.
650 * math/w_lgammaf_r.c: Likewise.
651 * math/w_lgammal.c: Likewise.
652 * math/w_lgammal_r.c: Likewise.
653 * math/w_sinh.c: Likewise.
654 * math/w_sinhf.c: Likewise.
655 * math/w_sinhl.c: Likewise.
656 * math/w_tgamma.c: Likewise.
657 * math/w_tgammaf.c: Likewise.
658 * math/w_tgammal.c: Likewise.
659 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
660 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
661 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
662 Minor optimizations. Pretty printing. Remove cruft.
663 * sysdeps/i386/fpu/e_acosf.S: Likewise.
664 * sysdeps/i386/fpu/e_acosh.S: Likewise.
665 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
666 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
667 * sysdeps/i386/fpu/e_acosl.c: Likewise.
668 * sysdeps/i386/fpu/e_asin.S: Likewise.
669 * sysdeps/i386/fpu/e_asinf.S: Likewise.
670 * sysdeps/i386/fpu/e_atan2.S: Likewise.
671 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
672 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
673 * sysdeps/i386/fpu/e_atanh.S: Likewise.
674 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
675 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
676 * sysdeps/i386/fpu/e_exp10.S: Likewise.
677 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
678 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
679 * sysdeps/i386/fpu/e_exp2.S: Likewise.
680 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
681 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
682 * sysdeps/i386/fpu/e_fmod.S: Likewise.
683 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
684 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
685 * sysdeps/i386/fpu/e_hypot.S: Likewise.
686 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
687 * sysdeps/i386/fpu/e_log.S: Likewise.
688 * sysdeps/i386/fpu/e_log10.S: Likewise.
689 * sysdeps/i386/fpu/e_log10f.S: Likewise.
690 * sysdeps/i386/fpu/e_log10l.S: Likewise.
691 * sysdeps/i386/fpu/e_log2.S: Likewise.
692 * sysdeps/i386/fpu/e_log2f.S: Likewise.
693 * sysdeps/i386/fpu/e_log2l.S: Likewise.
694 * sysdeps/i386/fpu/e_logf.S: Likewise.
695 * sysdeps/i386/fpu/e_logl.S: Likewise.
696 * sysdeps/i386/fpu/e_pow.S: Likewise.
697 * sysdeps/i386/fpu/e_powf.S: Likewise.
698 * sysdeps/i386/fpu/e_powl.S: Likewise.
699 * sysdeps/i386/fpu/e_remainder.S: Likewise.
700 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
701 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
702 * sysdeps/i386/fpu/e_scalb.S: Likewise.
703 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
704 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
705 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
706 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
707 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
708 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
709 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
710 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
711 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
712 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
713 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
714 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
715 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
716 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
717 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
718 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
719 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
720 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
721 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
722 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
723 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
724 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
725 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
726 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
727 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
728 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
729 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
730 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
731 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
732 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
733 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
734 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
735 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
736 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
737 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
738 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
739 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
740 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
741 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
742 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
743 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
744 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
745 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
746 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
747 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
748 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
749 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
750 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
751 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
752 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
753 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
754 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
755 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
756 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
757 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
758 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
759 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
760 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
761 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
762 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
763 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
764 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
765 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
766 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
767 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
768 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
769 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
770 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
771 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
772 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
773 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
774 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
775 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
776 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
777 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
778 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
779 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
780 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
781 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
782 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
783 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
784 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
785 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
786 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
787 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
788 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
789 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
790 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
791 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
792 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
793 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
794 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
795 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
796 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
797 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
798 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
799 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
800 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
801 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
802 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
803 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
804 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
805 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
806 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
807 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
808 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
809 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
810 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
811 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
812 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
813 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
814 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
815 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
816 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
817 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
818 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
819 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
820 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
821 (__isnanf): Likewise.
822 (__isinf_ns): Likewise.
823 (__isinf_nsf): Likewise.
824 (__finite): Likewise.
825 (__finitef): Likewise.
826 (__ieee754_sqrt): Define as macro.
827 (__ieee754_sqrtf): Define as macro.
828 (__ieee754_sqrtl): Define as macro.
829 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
831 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
832 __FINITE_MATH_ONLY__ consistent.
833 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
835 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
837 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
840 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
842 2011-10-09 Ulrich Drepper <drepper@gmail.com>
844 * po/ja.po: Update from translation team.
846 2011-10-08 Roland McGrath <roland@hack.frob.com>
848 * locale/programs/locarchive.c (prepare_address_space): New function.
849 (create_archive, enlarge_archive, open_archive): Use it.
851 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
852 inside [SHARED], where it is used.
854 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
856 * nss/getent.c (netgroup_keys): Remove unused variable.
857 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
859 2011-10-08 Ulrich Drepper <drepper@gmail.com>
861 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
862 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
863 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
864 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
865 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
866 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
867 * math/Makefile (libm-calls): Add s_isinf_ns.
868 * math/divtc3.c: Use __isinf_nsl instead of isinf.
869 * math/multc3.c: Likewise.
870 * math/s_casin.c: Likewise.
871 * math/s_casinf.c: Likewise.
872 * math/s_casinl.c: Likewise.
873 * math/s_ccos.c: Likewise.
874 * math/s_ccosf.c: Likewise.
875 * math/s_ccosl.c: Likewise.
876 * math/s_ctan.c: Likewise.
877 * math/s_ctanf.c: Likewise.
878 * math/s_ctanh.c: Likewise.
879 * math/s_ctanhf.c: Likewise.
880 * math/s_ctanhl.c: Likewise.
881 * math/s_ctanl.c: Likewise.
882 * math/w_fmod.c: Likewise.
883 * math/w_fmodf.c: Likewise.
884 * math/w_fmodl.c: Likewise.
885 * math/w_remainder.c: Likewise.
886 * math/w_remainderf.c: Likewise.
887 * math/w_remainderl.c: Likewise.
888 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
889 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
890 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
891 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
892 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
893 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
894 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
895 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
897 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
899 * stdio-common/printf_fphex.c: Likewise.
900 * stdio-common/printf_size.c: Likewise.
902 * math/e_exp10.c: Include math_private.h using <...> not "...".
903 * math/e_exp10f.c: Likewise.
904 * math/e_exp10l.c: Likewise.
905 * math/e_exp2l.c: Likewise.
906 * math/e_j0l.c: Likewise.
907 * math/e_j1l.c: Likewise.
908 * math/e_jnl.c: Likewise.
909 * math/e_lgammal_r.c: Likewise.
910 * math/e_rem_pio2l.c: Likewise.
911 * math/e_scalb.c: Likewise.
912 * math/e_scalbf.c: Likewise.
913 * math/e_scalbl.c: Likewise.
914 * math/k_cosl.c: Likewise.
915 * math/k_sinl.c: Likewise.
916 * math/k_tanl.c: Likewise.
917 * math/s_cacoshf.c: Likewise.
918 * math/s_catan.c: Likewise.
919 * math/s_catanf.c: Likewise.
920 * math/s_catanh.c: Likewise.
921 * math/s_catanhf.c: Likewise.
922 * math/s_catanhl.c: Likewise.
923 * math/s_catanl.c: Likewise.
924 * math/s_ccosh.c: Likewise.
925 * math/s_ccoshf.c: Likewise.
926 * math/s_ccoshl.c: Likewise.
927 * math/s_cexp.c: Likewise.
928 * math/s_cexpf.c: Likewise.
929 * math/s_cexpl.c: Likewise.
930 * math/s_clog.c: Likewise.
931 * math/s_clog10.c: Likewise.
932 * math/s_clog10f.c: Likewise.
933 * math/s_clog10l.c: Likewise.
934 * math/s_clogf.c: Likewise.
935 * math/s_clogl.c: Likewise.
936 * math/s_csin.c: Likewise.
937 * math/s_csinf.c: Likewise.
938 * math/s_csinh.c: Likewise.
939 * math/s_csinhf.c: Likewise.
940 * math/s_csinhl.c: Likewise.
941 * math/s_csinl.c: Likewise.
942 * math/s_csqrt.c: Likewise.
943 * math/s_csqrtf.c: Likewise.
944 * math/s_csqrtl.c: Likewise.
945 * math/s_ctan.c: Likewise.
946 * math/s_ctanf.c: Likewise.
947 * math/s_ctanh.c: Likewise.
948 * math/s_ctanhf.c: Likewise.
949 * math/s_ctanhl.c: Likewise.
950 * math/s_ctanl.c: Likewise.
951 * math/s_ldexp.c: Likewise.
952 * math/s_ldexpf.c: Likewise.
953 * math/s_ldexpl.c: Likewise.
954 * math/s_significand.c: Likewise.
955 * math/s_significandf.c: Likewise.
956 * math/s_significandl.c: Likewise.
957 * math/w_acos.c: Likewise.
958 * math/w_acosf.c: Likewise.
959 * math/w_acosh.c: Likewise.
960 * math/w_acoshf.c: Likewise.
961 * math/w_acoshl.c: Likewise.
962 * math/w_acosl.c: Likewise.
963 * math/w_asin.c: Likewise.
964 * math/w_asinf.c: Likewise.
965 * math/w_asinl.c: Likewise.
966 * math/w_atan2.c: Likewise.
967 * math/w_atan2f.c: Likewise.
968 * math/w_atan2l.c: Likewise.
969 * math/w_atanh.c: Likewise.
970 * math/w_atanhf.c: Likewise.
971 * math/w_atanhl.c: Likewise.
972 * math/w_cosh.c: Likewise.
973 * math/w_coshf.c: Likewise.
974 * math/w_coshl.c: Likewise.
975 * math/w_dremf.c: Likewise.
976 * math/w_exp10.c: Likewise.
977 * math/w_exp10f.c: Likewise.
978 * math/w_exp10l.c: Likewise.
979 * math/w_exp2.c: Likewise.
980 * math/w_exp2f.c: Likewise.
981 * math/w_fmod.c: Likewise.
982 * math/w_fmodf.c: Likewise.
983 * math/w_fmodl.c: Likewise.
984 * math/w_hypot.c: Likewise.
985 * math/w_hypotf.c: Likewise.
986 * math/w_hypotl.c: Likewise.
987 * math/w_j0.c: Likewise.
988 * math/w_j0f.c: Likewise.
989 * math/w_j0l.c: Likewise.
990 * math/w_j1.c: Likewise.
991 * math/w_j1f.c: Likewise.
992 * math/w_j1l.c: Likewise.
993 * math/w_jn.c: Likewise.
994 * math/w_jnf.c: Likewise.
995 * math/w_jnl.c: Likewise.
996 * math/w_lgamma.c: Likewise.
997 * math/w_lgamma_r.c: Likewise.
998 * math/w_lgammaf.c: Likewise.
999 * math/w_lgammaf_r.c: Likewise.
1000 * math/w_lgammal.c: Likewise.
1001 * math/w_lgammal_r.c: Likewise.
1002 * math/w_log.c: Likewise.
1003 * math/w_log10.c: Likewise.
1004 * math/w_log10f.c: Likewise.
1005 * math/w_log10l.c: Likewise.
1006 * math/w_log2.c: Likewise.
1007 * math/w_log2f.c: Likewise.
1008 * math/w_log2l.c: Likewise.
1009 * math/w_logf.c: Likewise.
1010 * math/w_logl.c: Likewise.
1011 * math/w_pow.c: Likewise.
1012 * math/w_powf.c: Likewise.
1013 * math/w_powl.c: Likewise.
1014 * math/w_remainder.c: Likewise.
1015 * math/w_remainderf.c: Likewise.
1016 * math/w_remainderl.c: Likewise.
1017 * math/w_scalb.c: Likewise.
1018 * math/w_scalbf.c: Likewise.
1019 * math/w_scalbl.c: Likewise.
1020 * math/w_sinh.c: Likewise.
1021 * math/w_sinhf.c: Likewise.
1022 * math/w_sinhl.c: Likewise.
1023 * math/w_sqrt.c: Likewise.
1024 * math/w_sqrtf.c: Likewise.
1025 * math/w_sqrtl.c: Likewise.
1026 * math/w_tgamma.c: Likewise.
1027 * math/w_tgammaf.c: Likewise.
1028 * math/w_tgammal.c: Likewise.
1030 * po/ja.po: Update from translation team.
1032 2011-09-29 Andreas Jaeger <aj@suse.de>
1035 * sunrpc/netname.c (netname2host): Fix logic.
1039 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1041 * math/w_remainder.c (__remainder): Likewise.
1042 * math/w_remainderf.c (__remainderf): Likewise.
1043 * math/libm-test.inc (remainder_test): Add test cases.
1045 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1047 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1050 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1052 * string/test-memcmp.c: Avoid unncessary #defines.
1053 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1055 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1057 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1058 Use new sse2 version for core i3 - i7 as it's faster
1060 (bit_Prefer_PMINUB_for_stringop): New.
1061 * sysdeps/x86_64/rawmemchr.S: Update.
1062 Replace with faster SSE2 version.
1063 * sysdeps/x86_64/memrchr.S: New file.
1064 * sysdeps/x86_64/memchr.S: Update.
1065 Replace with faster SSE2 version.
1067 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1069 * elf/dl-load.c (lose): Add cast to avoid warning.
1071 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1073 * po/ca.po: Update from translation team.
1075 * inet/getnetgrent_r.c: Hook up nscd.
1076 * nscd/Makefile (routines): Add nscd_netgroup.
1077 (nscd-modules): Add netgroupcache.
1078 (CFLAGS-netgroupcache.c): Define.
1079 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1080 (cache_search): Add const to second parameter.
1081 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1083 (dbs): Add netgrdb entry.
1084 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1085 (verify_persistent_db): Handle netgrdb.
1086 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1087 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1089 (netgroup_response_header): Define.
1090 (innetgroup_response_header): Define.
1091 (datahead): Add netgroup_response_header and innetgroup_response_header
1093 * nscd/nscd.conf: Add entries for netgroup cache.
1094 * nscd/nscd.h (dbtype): Add netgrdb.
1095 (_PATH_NSCD_NETGROUP_DB): Define.
1096 (netgroup_iov_disabled): Declare.
1097 (xmalloc, xcalloc, xrealloc): Move declarations here.
1098 (cache_search): Adjust prototype.
1099 Add netgroup-related prototypes.
1100 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1101 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1102 (__nscd_innetgr): Declare.
1103 * nscd/selinux.c (perms): Use access_vector_t as element type and
1104 add netgroup-related initializers.
1105 * nscd/netgroupcache.c: New file.
1106 * nscd/nscd_netgroup.c: New file.
1107 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1108 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1109 For four parameters use innetgr.
1110 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1111 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1112 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1113 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1115 * nscd/connections.c (register_traced_file): Don't register file
1116 for disabled databases.
1118 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1120 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1122 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1123 from tree and freeing node.
1125 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1127 * nss/nsswitch.c (__nss_database_lookup): Handle
1128 nss_parse_service_list out of memory case.
1130 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1132 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1135 2011-10-04 Andreas Schwab <schwab@redhat.com>
1137 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1138 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1140 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1141 elf_machine_rela, elf_machine_lazy_rel.
1142 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1143 (ELF_DYNAMIC_DO_REL): Likewise.
1144 (ELF_DYNAMIC_DO_RELA): Likewise.
1145 (ELF_DYNAMIC_RELOCATE): Likewise.
1146 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1147 to ELF_DYNAMIC_DO_REL.
1148 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1149 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1150 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1152 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1153 skip_ifunc, don't call ifunc function if non-zero.
1154 (elf_machine_rela): Likewise.
1155 (elf_machine_lazy_rel): Likewise.
1156 (elf_machine_lazy_rela): Likewise.
1157 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1158 (elf_machine_lazy_rel): Likewise.
1159 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1161 (elf_machine_lazy_rel): Likewise.
1162 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1164 (elf_machine_lazy_rel): Likewise.
1165 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1166 (elf_machine_lazy_rel): Likewise.
1167 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1168 (elf_machine_lazy_rel): Likewise.
1169 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1170 (elf_machine_lazy_rel): Likewise.
1171 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1172 (elf_machine_lazy_rel): Likewise.
1173 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1174 (elf_machine_lazy_rel): Likewise.
1175 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1176 (elf_machine_lazy_rel): Likewise.
1178 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1180 * nss/nss_files/files-init.c (_nss_files_init): Use static
1181 initialization for all the *_traced_file variables.
1183 2011-09-28 Andreas Schwab <schwab@redhat.com>
1185 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1187 2011-09-27 Roland McGrath <roland@hack.frob.com>
1190 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1192 2011-09-27 Andreas Schwab <schwab@redhat.com>
1194 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1195 Reread the line before reparsing it.
1197 2011-09-26 Andreas Schwab <schwab@redhat.com>
1199 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1201 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1202 Maxim Kuvyrkov <maxim@codesourcery.com>
1203 Joseph Myers <joseph@codesourcery.com>
1205 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1206 if needed for __stack_chk_guard.
1208 2011-09-19 Roland McGrath <roland@hack.frob.com>
1210 * sysdeps/posix/spawni.c (script_execute): Always define it.
1211 It will be optimized away if unused.
1212 (maybe_script_execute): New function.
1213 (__spawni): Call it.
1215 * Makerules: Don't include tls.make.
1216 (config-tls): Always set to thread.
1217 * tls.make.c: File removed.
1219 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1221 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1222 * config.make.in (CPPFLAGS-config): New substituted variable.
1224 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1226 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1229 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1230 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1232 2011-09-15 Roland McGrath <roland@hack.frob.com>
1234 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1235 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1236 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1237 (CALL_FAIL): Likewise.
1238 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1239 (CALL_FAIL): Macro removed.
1240 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1242 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1244 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1245 for __FINITE_MATH_ONLY__ == 1.
1247 2011-09-15 Andreas Schwab <schwab@redhat.com>
1249 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1250 __ieee754_sqrt instead of sqrt.
1251 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1252 __ieee754_sqrtf instead of sqrtf.
1253 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1254 __floorf instead of floorf.
1255 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1256 __floorf, __truncf instead of floorf, truncf.
1258 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1260 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1262 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1263 __extern_always_inline.
1264 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1267 2011-09-14 Andreas Schwab <schwab@redhat.com>
1269 * elf/rtld.c (dl_main): Also relocate in dependency order when
1270 doing symbol dependency testing.
1272 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1274 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1275 Always define `refsym'.
1277 2011-09-13 Andreas Schwab <schwab@redhat.com>
1279 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1280 (__FD_ELT): Renamed from __FDELT.
1281 * misc/bits/select2.h (__FD_ELT): Likewise.
1282 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1283 __FD_MASK instead of __FDELT, __FDMASK.
1284 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1286 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1289 * elf/Makefile (gen-ldd): Fix pattern.
1291 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1292 (init_tls): Likewise.
1294 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1296 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1298 2011-09-12 Andreas Schwab <schwab@redhat.com>
1300 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1301 `struct cmsghdr *' instead of `void *'.
1302 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1305 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1307 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1309 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1312 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1314 * configure.in: Remove --with-tls option.
1315 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1316 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1317 out in case it is missing.
1318 * sysdeps/ia64/elf/configure.in: Likewise.
1319 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1320 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1321 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1322 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1323 * sysdeps/sh/elf/configure.in: Likewise.
1324 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1325 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1326 * sysdeps/x86_64/elf/configure.in: Likewise.
1327 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1328 * sysdeps/mach/hurd/tls.h: Likewise.
1331 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1334 * configure.in: Fix use of AC_INIT.
1336 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1338 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1340 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1342 * malloc/hooks.c: Likewise.
1344 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1345 variables statically.
1346 (narenas): Initialize.
1347 (list_lock): Initialize.
1348 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1349 initializtion of main_arena and list_lock. Small cleanups.
1350 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1351 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1352 Add initializers to main_arena and mp_.
1353 (malloc_state): Remove pagesize member. Change all users to use
1356 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1357 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1358 is always initialized.
1360 * malloc/malloc.c: Removed unused configurations and dead code.
1361 * malloc/arena.c: Likewise.
1362 * malloc/hooks.c: Likewise.
1363 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1365 * include/tls.h: Removed. USE___THREAD must always be defined.
1366 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1367 * elf/dl-libc.c: Likewise.
1368 * elf/dl-tsd.c: Likewise.
1369 * include/errno.h: Likewise.
1370 * include/netdb.h: Likewise.
1371 * include/resolv.h: Likewise.
1372 * inet/herrno-loc.c: Likewise.
1373 * inet/herrno.c: Likewise.
1374 * malloc/arena.c: Likewise.
1375 * malloc/hooks.c: Likewise.
1376 * malloc/malloc.c: Likewise.
1377 * resolv/res-state.c: Likewise.
1378 * resolv/res_libc.c: Likewise.
1379 * sysdeps/i386/dl-machine.h: Likewise.
1380 * sysdeps/ia64/dl-machine.h: Likewise.
1381 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1382 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1383 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1384 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1385 * sysdeps/sh/dl-machine.h: Likewise.
1386 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1387 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1388 * sysdeps/unix/i386/sysdep.S: Likewise.
1389 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1390 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1391 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1392 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1393 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1394 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1395 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1396 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1397 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1398 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1399 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1400 * sysdeps/x86_64/dl-machine.h: Likewise.
1401 * tls.make.c: Likewise.
1403 * configure.in: Remove --with-__thread option. Make tests for
1404 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1405 tls_model attribute fail if no support is available. Remove
1407 * Makeconfig: Adjust for dropped configure option. All features are
1409 * Makerules: Likewise.
1410 * Versions.def: Likewise.
1411 * argp/argp-fmtstream.c: Likewise.
1412 * argp/argp-fmtstream.h: Likewise.
1413 * argp/argp-help.c: Likewise.
1414 * assert/assert.c: Likewise.
1415 * config.h.in: Likewise.
1416 * config.make.in: Likewise.
1417 * configure: Likewise.
1418 * configure.in: Likewise.
1419 * csu/Versions: Likewise.
1420 * csu/init.c: Likewise.
1421 * elf/tst-audit2.c: Likewise.
1422 * elf/tst-tls10.c: Likewise.
1423 * elf/tst-tls10.h: Likewise.
1424 * elf/tst-tls11.c: Likewise.
1425 * elf/tst-tls12.c: Likewise.
1426 * elf/tst-tls14.c: Likewise.
1427 * elf/tst-tlsmod11.c: Likewise.
1428 * elf/tst-tlsmod12.c: Likewise.
1429 * elf/tst-tlsmod13.c: Likewise.
1430 * elf/tst-tlsmod13a.c: Likewise.
1431 * elf/tst-tlsmod14a.c: Likewise.
1432 * elf/tst-tlsmod15b.c: Likewise.
1433 * elf/tst-tlsmod16a.c: Likewise.
1434 * elf/tst-tlsmod16b.c: Likewise.
1435 * elf/tst-tlsmod7.c: Likewise.
1436 * elf/tst-tlsmod8.c: Likewise.
1437 * elf/tst-tlsmod9.c: Likewise.
1438 * gmon/gmon.c: Likewise.
1439 * grp/fgetgrent_r.c: Likewise.
1440 * grp/putgrent.c: Likewise.
1441 * hurd/fopenport.c: Likewise.
1442 * include/libc-symbols.h: Likewise.
1443 * include/tls.h: Likewise.
1444 * intl/gettextP.h: Likewise.
1445 * intl/loadinfo.h: Likewise.
1446 * locale/global-locale.c: Likewise.
1447 * locale/localeinfo.h: Likewise.
1448 * mach/devstream.c: Likewise.
1449 * malloc/arena.c: Likewise.
1450 * malloc/set-freeres.c: Likewise.
1451 * misc/err.c: Likewise.
1452 * misc/getttyent.c: Likewise.
1453 * misc/mntent_r.c: Likewise.
1454 * posix/getopt.c: Likewise.
1455 * posix/wordexp.c: Likewise.
1456 * pwd/fgetpwent_r.c: Likewise.
1457 * resolv/Versions: Likewise.
1458 * resolv/res_hconf.c: Likewise.
1459 * shadow/fgetspent_r.c: Likewise.
1460 * shadow/putspent.c: Likewise.
1461 * stdio-common/printf_fphex.c: Likewise.
1462 * stdio-common/tmpfile.c: Likewise.
1463 * stdlib/abort.c: Likewise.
1464 * stdlib/fmtmsg.c: Likewise.
1465 * sunrpc/auth_unix.c: Likewise.
1466 * sunrpc/clnt_perr.c: Likewise.
1467 * sunrpc/clnt_tcp.c: Likewise.
1468 * sunrpc/clnt_udp.c: Likewise.
1469 * sunrpc/clnt_unix.c: Likewise.
1470 * sunrpc/openchild.c: Likewise.
1471 * sunrpc/svc_simple.c: Likewise.
1472 * sunrpc/svc_tcp.c: Likewise.
1473 * sunrpc/svc_udp.c: Likewise.
1474 * sunrpc/svc_unix.c: Likewise.
1475 * sunrpc/xdr.c: Likewise.
1476 * sunrpc/xdr_array.c: Likewise.
1477 * sunrpc/xdr_rec.c: Likewise.
1478 * sunrpc/xdr_ref.c: Likewise.
1479 * sunrpc/xdr_stdio.c: Likewise.
1481 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1483 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1485 2011-07-03 Andreas Jaeger <aj@suse.de>
1487 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1488 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1489 regenerate with gen-libm-tests.pl.
1491 2010-05-12 Petr Baudis <pasky@suse.cz>
1494 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1495 around j0() zero points by switching to j1().
1496 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1497 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1498 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1499 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1501 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1503 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1505 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1507 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1508 Patch in part by Pavel Roskin <proski@gnu.org>.
1511 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1513 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1514 Free memory block if necessary.
1517 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1518 be NULL. Don't lock in this case.
1520 2011-09-09 Roland McGrath <roland@hack.frob.com>
1522 * elf/elf.h (ELFOSABI_GNU): New macro.
1523 (ELFOSABI_LINUX): Define to that.
1525 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1527 * string/strncat.c (strncat): Undef the symbol in case it has been
1528 defined in bits/string.h.
1530 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1532 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1534 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1537 2011-08-17 Andreas Jaeger <aj@suse.de>
1539 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1541 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1542 Ian Lance Taylor <iant@google.com>
1544 * math/libm-test.inc (lround_test): New testcase.
1545 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1547 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1549 * Makefile: Remove support for automatic cvs check-ins.
1550 * Makerules: Likewise.
1551 * config.make.in: Likewise.
1552 * configure.in: Likewise.
1553 * intl/Makefile: Likewise.
1554 * locale/Makefile: Likewise.
1555 * po/Makefile: Likewise.
1556 * posix/Makefile: Likewise.
1557 * sysdeps/gnu/Makefile: Likewise.
1558 * sysdeps/mach/hurd/Makefile: Likewise.
1559 * sysdeps/sparc/sparc32/Makefile: Likewise.
1562 * posix/Makefile (bug-regex32-ENV): Define.
1563 Patch by John Stanley <jpsinthemix@verizon.net>.
1565 * misc/Makefile (headers): Add bits/select2.h.
1566 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1567 * misc/bits/select2.h: New file.
1568 * include/bits/select2.h: New file.
1569 * debug/Makefile (routines): Add fdelt_chk.
1570 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1571 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1573 * debug/fdelt_chk.c: New file.
1575 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1576 * wcsmbs/test-wmemcmp.c: Likewise.
1577 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1578 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1580 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1582 * string/Makefile (strop-tests): Add memcmp.
1583 * string/test-wmemcmp.c: New file.
1584 * string/test-memcmp.c: Add wmemcmp support.
1586 2011-09-08 Roland McGrath <roland@hack.frob.com>
1589 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1592 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1593 garbage value in a __mach_port_mod_refs call in the cases of the
1594 task-self and thread-self ports.
1596 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1598 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1600 2011-09-08 Andreas Schwab <schwab@redhat.com>
1602 * elf/dl-load.c (lose): Check for non-null L.
1604 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1606 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1608 * elf/dl-libc.c (dlerror_run): Pass back error code from
1612 * elf/dl-load.c (lose): Free l_origin if it is valid.
1614 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1616 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1617 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1618 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1619 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1620 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1621 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1623 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1625 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1626 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1627 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1628 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1629 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1630 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1631 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1632 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1633 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1634 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1636 2011-08-15 Alan Modra <amodra@gmail.com>
1639 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1640 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1641 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1642 ppc_mcount to static-only-routines.
1643 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1645 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1646 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1648 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1650 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1651 for finite and infinity parameters.
1653 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1655 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1656 and add nop instructions for throughput optimization.
1657 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1659 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1661 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1662 aligned copy for power7 with vector-scalar instructions.
1663 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1665 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1667 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1670 2011-09-07 Andreas Schwab <schwab@redhat.com>
1673 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1676 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1678 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1679 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1680 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1681 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1684 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1686 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1687 Forgot to demangle the pointer.
1689 * sysdeps/i386/sysdep.h: Define atom_text_section.
1690 * sysdeps/x86_64/sysdep.h: Likewise.
1691 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1692 section with atom_text_section.
1693 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1694 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1695 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1696 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1697 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1699 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1700 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1701 already be defined. Change to take two parameters and don't assign
1702 result to variable. Adjust all users.
1703 Define INTERNAL_GETTIME if not already defined.
1704 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1706 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1707 HAVE_CLOCK_GETTIME_VSYSCALL.
1708 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1710 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1711 gettimeofday vsyscall, just use time.
1713 2011-09-06 Andreas Schwab <schwab@redhat.com>
1715 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1718 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1720 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1722 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1724 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1725 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1726 syscall if possible.
1728 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1730 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1731 e_ident. Don't pass to find_mapsXX.
1732 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1734 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1736 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1737 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1738 * sysdeps/x86_64/multiarch/strchr.S: Update.
1739 Check bit_slow_BSF bit.
1740 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1741 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1742 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1744 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1747 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1750 (__spawni): Change last parameter to be flag. Test
1751 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1752 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1753 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1754 * posix/spawni.c: Likewise.
1755 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1756 * posix/spawnp.c: Likewise. Change normal version to use
1757 SPAWN_XFLAGS_USE_PATH.
1758 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1759 SPAWN_XFLAGS_TRY_SHELL.
1762 * posix/glob.h: Remove gcc 1.x support.
1765 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1767 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1769 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1770 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1772 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1773 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1774 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1775 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1776 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1777 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1779 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1781 * sysdeps/x86_64/wcscmp.S: New file.
1783 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1784 wcscmp-c wcscmp-sse2
1785 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1786 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1787 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1788 * wcsmbs/wcscmp.c: Allow renaming.
1790 2011-09-05 David S. Miller <davem@davemloft.net>
1792 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1793 stack slot, rather than the struct return pointer slot.
1794 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1795 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1796 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1797 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1799 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1801 * po/ja.po: Update from translation team.
1804 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1805 kernel in 64-bit binaries.
1807 2011-09-01 David S. Miller <davem@davemloft.net>
1809 * elf/elf.h (HWCAP_SPARC_*): Move to..
1810 * sysdeps/sparc/sysdep.h: this new file and add new values.
1811 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1812 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1813 _DL_HWCAP_COUNT to 24.
1814 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1816 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1817 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1818 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1819 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1820 instead of magic constants.
1821 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1823 2011-08-31 David S. Miller <davem@davemloft.net>
1825 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1826 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1827 Reimplement to do errno handling inline.
1828 (SYSCALL_ERROR_HANDLER): New macro.
1829 (__SYSCALL_STRING): Do not do errno handling in asm.
1830 (__CLONE_SYSCALL_STRING): Delete.
1831 (__INTERNAL_SYSCALL_STRING): Delete.
1832 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1833 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1834 (PSEUDO): Reimplement to do errno handling inline.
1835 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1836 (SYSCALL_ERROR_HANDLER): New macro.
1837 (__SYSCALL_STRING): Do not do errno handling in asm.
1838 (__CLONE_SYSCALL_STRING): Delete.
1839 (__INTERNAL_SYSCALL_STRING): Delete.
1840 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1841 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1843 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1844 (inline_syscall*): Add 'err' argument.
1845 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1846 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1847 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1848 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1850 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1851 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1853 2011-08-30 Andreas Schwab <schwab@redhat.com>
1855 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1857 2011-08-29 Jiri Olsa <jolsa@redhat.com>
1859 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1862 2011-08-24 David S. Miller <davem@davemloft.net>
1864 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1866 2011-08-24 Andreas Schwab <schwab@redhat.com>
1868 * elf/Makefile: Add rules to build and run unload8 test.
1869 * elf/unload8.c: New file.
1870 * elf/unload8mod1.c: New file.
1871 * elf/unload8mod1x.c: New file.
1872 * elf/unload8mod2.c: New file.
1873 * elf/unload8mod3.c: New file.
1875 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1878 2011-08-23 David S. Miller <davem@davemloft.net>
1880 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1881 subtract stack bias.
1882 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1883 %sp not %fp in calculations.
1884 (_JMPBUF_UNWINDS_ADJ): Likewise.
1886 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1887 (aio_suspend): Call it to force an exception region around the
1888 AIO_MISC_WAIT() invocation.
1890 2011-08-23 Andreas Schwab <schwab@redhat.com>
1892 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1895 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1897 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1899 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1901 (Elf64_FuncDesc): Remove.
1903 2011-08-22 David S. Miller <davem@davemloft.net>
1905 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1906 sigaltstack check, add missing cfi directives.
1907 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1908 missing cfi directives, and sigaltstack handling.
1910 2011-08-16 Andreas Schwab <schwab@redhat.com>
1913 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1914 object is seen twice.
1915 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1917 * elf/Makefile (distribute): Add tst-initorder2.c.
1918 (tests): Add tst-initorder2.
1919 (modules-names): Add tst-initorder2a tst-initorder2b
1920 tst-initorder2c tst-initorder2d. Add rules to build them.
1921 ($(objpfx)tst-initorder2.out): New rule.
1922 * elf/tst-initorder2.c: New file.
1923 * elf/tst-initorder2.exp: New file.
1925 2011-08-22 Andreas Schwab <schwab@redhat.com>
1927 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1929 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1930 dependencies back to end of function.
1932 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1935 2011-08-21 Ulrich Drepper <drepper@gmail.com>
1937 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1938 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1939 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1940 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1941 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1942 of __vdso_gettimeofday.
1943 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1944 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1946 (_libc_vdso_platform_setup): Remove initialization of
1947 __vdso_gettimeofday and __vdso_time.
1949 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1951 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1953 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1956 * elf/dl-open.c (add_to_global): Report additions to the global scope
1957 for LD_DEBUG=scopes.
1958 (dl_open_worker): Also print scope of newly loaded dependencies.
1959 (_dl_show_scope): Indicate if there is no scope.
1962 * stdio-common/Makefile (tests): Add bug24.
1963 * stdio-common/bug24.c: New file.
1965 2011-08-19 Andreas Jaeger <aj@suse.de>
1968 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1969 non-existant file when using close-on-exec mode.
1971 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1974 the very first instruction.
1976 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1977 the CFI state in the end.
1978 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1979 inclusion of dl-trampoline.h.
1980 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1982 2011-08-19 Andreas Schwab <schwab@redhat.com>
1984 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1985 expectations for long double.
1987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1988 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1990 2011-08-14 David S. Miller <davem@davemloft.net>
1992 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1993 artificual limit depends upon the system page size.
1995 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1997 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1998 * resolv/Makefile: Define CFLAGS-libresolv.
2000 2011-08-17 Andreas Schwab <schwab@redhat.com>
2002 * nss/makedb.c (compute_tables): Make variables used in nested
2005 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2007 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2008 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2009 if buffer was too small.
2011 * elf/pldd.c (main): Attach to all threads in the process.
2012 Rewrite /proc handling to use *at functions.
2014 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2016 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2017 specifies first scope to show.
2018 (dl_open_worker): Update callers. Move printing scope of new
2019 object to before the relocation.
2020 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2021 * sysdeps/generic/ldsodefs.h: Update declaration.
2023 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2024 string for the scope number.
2026 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2028 * nscd/servicescache.c (cache_addserv): Make sure written is always
2031 2011-08-14 Roland McGrath <roland@hack.frob.com>
2033 * sysdeps/i386/i486/bits/atomic.h
2034 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2035 statement expression, so as to suppress "set but not used" warning.
2036 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2038 * string/strncat.c (STRNCAT): Use prototype definition.
2040 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2041 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2043 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2044 (localedef-modules): Add localedef.
2045 (locale-modules): Add locale.
2047 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2048 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2051 2011-08-14 David S. Miller <davem@davemloft.net>
2053 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2054 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2056 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2058 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2059 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2060 * elf/rtld.c (dl_main): Set l_name of vDSO.
2061 Call _dl_show_scope when DL_DEBUG_SCOPES.
2062 (process_dl_debug): Recognize scopes flag and also set it for all.
2063 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2064 Declare _dl_show_scope.
2066 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2067 (do_dlopen): Pass caller_dlopen to dl_open.
2068 (__libc_dlopen_mode): Initialize caller_dlopen.
2070 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2071 of libc. Make tolower call locale-independent. Optimize a bit by
2072 using isdigit instead of isalnum.
2073 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2075 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2077 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2078 was a dependency or dynamically loaded.
2080 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2082 * intl/l10nflist.c: Allow architecture-specific pop function.
2083 * sysdeps/x86_64/l10nflist.c: New file.
2085 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2088 2011-08-10 Andreas Schwab <schwab@redhat.com>
2090 * include/dirent.h: Add libc_hidden_proto for scandirat and
2091 scandirat64. Don't declare __scandirat64.
2092 * dirent/scandirat.c: Add libc_hidden_def.
2093 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2094 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2096 2011-08-10 David S. Miller <davem@davemloft.net>
2098 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2100 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2101 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2102 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2104 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2106 * Versions.def [libc]: Add GLIBC_2.15.
2107 * dirent/Makefile (routines): Add scandirat and scandirat64.
2108 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2110 * dirent/dirent.h: Declare scandirat and scandirat64.
2111 * dirent/scandirat.c: New file.
2112 * dirent/scandirat64.c: New file.
2113 * sysdeps/wordsize-64/scandirat.c: New file.
2114 * sysdeps/wordsize-64/scandirat64.c: New file.
2115 * dirent/opendir.c: Define opendirat.
2116 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2118 * dirent/scandir64.c: Adjust for scandir.c change.
2119 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2120 __scandirat64, and __scandir_cancel_handler.
2121 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2122 additional parameter and use openat instead of open (outside of ld.so).
2123 Add new __opendir as wrapper around __opendirat.
2124 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2125 here without requiring old scandirat implementation.
2127 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2129 * dirent/scandir.c (cancel_handler): Renamed to
2130 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2131 defined. Adjust users.
2132 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2133 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2135 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2137 * string/test-string.h (IMPL): Use __STRING to expand name and then
2140 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2143 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2145 * string/Makefile: Update.
2146 (strop-tests): Append strncat.
2147 * string/test-wcscmp.c: New file.
2148 New comprehensive test for wcscmp.
2149 * string/test-strcmp.c: Update.
2152 2011-07-22 Andreas Schwab <schwab@redhat.com>
2154 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2157 2011-07-26 Andreas Schwab <schwab@redhat.com>
2159 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2160 encoding to ACE if AI_IDN.
2162 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2164 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2165 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2167 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2169 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2170 Fix overflow bug in strncat.
2171 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2173 * string/test-strncat.c: Update.
2174 Add new tests for checking overflow bugs.
2176 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2178 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2179 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2180 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2181 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2182 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2183 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2184 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2185 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2186 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2188 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2189 (USE_AS_STRCAT): Define.
2190 Add strcat and strncat support.
2191 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2193 2011-07-25 Andreas Schwab <schwab@redhat.com>
2195 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2196 __n bigger than INT_MAX+1.
2197 (__strncmp_g): Likewise.
2199 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2201 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2202 * libio/stido.h: Likewise.
2204 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2206 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2209 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2210 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2211 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2212 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2213 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2216 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2219 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2221 (_dl_x86_64_save_sse): Likewise.
2223 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2225 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2227 (_dl_x86_64_save_sse): Likewise.
2229 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2231 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2233 2011-07-21 Andreas Schwab <schwab@redhat.com>
2235 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2237 (_dl_x86_64_save_sse): Use correct AVX check.
2239 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2241 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2242 bug in strncpy/strncat.
2243 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2245 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2247 * string/tester.c (test_strcat): Add tests for different alignments
2248 of source and destination.
2249 (test_strncat): Likewise.
2251 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2254 * posix/glob.c (glob): Check passed in values before using them in
2255 expressions to avoid some overflows.
2256 (glob_in_dir): Likewise.
2259 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2260 check for AVX enablement so that we don't crash with old kernels and
2262 * elf/tst-audit4.c: Add same checks here.
2263 * elf/tst-audit6.c: Likewise.
2265 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2267 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2269 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2271 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2273 * po/cs.po: Update from translation team.
2274 * po/bg.po: Likewise.
2276 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2278 * misc/sys/cdefs.h: Add support for const attribute.
2279 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2280 to gnu_dev_{major,minor,makedev} functions.
2282 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2284 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2286 2011-07-20 Andreas Schwab <schwab@redhat.com>
2288 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2291 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2293 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2294 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2295 register in order to avoid conflicts with the soft frame pointer
2296 being held in r11 when necessary.
2297 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2298 (INTERNAL_VSYSCALL_NCS): Likewise.
2300 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2302 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2303 * elf/dl-fini.c (_dl_fini): Adjust caller.
2304 * elf/dl-close.c (_dl_close_worker): Likewise.
2305 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2307 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2309 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2310 "aux_cache->nlibs < 0".
2312 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2313 in the reload-count case.
2315 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2317 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2318 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2319 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2320 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2321 * sysdeps/x86_64/multiarch/strcat.S: New file.
2322 * sysdeps/x86_64/multiarch/strncat.S: New file.
2323 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2324 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2325 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2326 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2327 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2328 (USE_AS_STRCAT): Define.
2329 Add strcat and strncat support.
2330 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2331 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2332 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2333 * string/strncat.c: Update.
2334 (USE_AS_STRNCAT): Define.
2335 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2336 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2338 * sysdeps/x86_64/multiarch/init-arch.h
2339 (bit_Prefer_PMINUB_for_stringop): New.
2340 (index_Prefer_PMINUB_for_stringop): Likewise.
2341 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2342 bit_Prefer_PMINUB_for_stringop.
2344 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2346 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2348 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2349 of casting of buffer.
2350 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2351 buffer32 and buffer64.
2352 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2353 writes instead of casting of buffer.
2354 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2356 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2359 2011-07-19 Andreas Schwab <schwab@redhat.com>
2361 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2363 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2365 * nscd/nscd.c (termination_handler): Don't do anything for a database
2366 if it has not yet been initialized.
2368 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2370 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2372 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2374 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2376 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2378 * po/nl.po: Update from translation team.
2379 * po/sv.po: Likewise.
2381 2011-07-16 Roland McGrath <roland@hack.frob.com>
2383 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2384 now disallowed by GCC.
2386 * configure.in (use-default-link): Default to yes if a test -shared
2387 link meets our qualifications.
2388 * configure: Regenerated.
2390 * config.make.in (output-format): New variable.
2391 * configure.in: Check for ld --print-output-format support.
2392 * configure: Regenerated.
2393 * Makerules ($(common-objpfx)format.lds)
2394 [$(output-format) != unknown]: Just use $(output-format),
2395 instead of the linker-script munging.
2397 2011-07-14 Roland McGrath <roland@hack.frob.com>
2399 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2400 of $(common-objpfx)shlib.lds.
2401 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2403 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2404 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2406 * configure.in (-z relro check): Adjust test code to add a large
2407 writable data section after it.
2408 * configure: Regenerated.
2410 2011-07-11 Roland McGrath <roland@hack.frob.com>
2412 * configure.in (-z relro check): Fix test code to make the variable
2414 * configure: Regenerated.
2416 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2418 * nscd/nscd.h (struct traced_file): Define.
2419 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2420 elements. Add traced_files.
2421 (inotify_fd): Declare.
2422 (register_traced_file): Declare.
2423 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2424 (inotify_fd): Export.
2425 (resolv_conf_descr): Remove.
2426 (nscd_init): Move inotify descriptor creation to main.
2427 Don't register files for notification here.
2428 (register_traced_file): New function.
2429 (invalidate_cache): Don't use reset_res to determine whether to call
2430 res_init, go through the list of registered files.
2431 (main_loop_poll): The inotify descriptors are now stored in the
2432 structures for the traced files.
2433 (main_loop_epoll): Likewise
2434 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2435 to __nss_disable_nscd.
2436 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2437 for a database anymore. Check the records for all the registered
2439 * nss/Makefile (libnss_files-routines): Add files-init.
2440 (libnss_db-routines): Add db-init.
2441 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2442 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2443 * nss/nss_db/db-init.c: New file.
2444 * nss/nss_files/files-init.c: New file.
2445 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2446 __nss_lookup_function.
2447 (__nss_lookup_function): Call nss_load_library.
2448 (nss_load_all_libraries): New function.
2449 (__nss_disable_nscd): Take parameter with callback function for files
2450 to register. Set is_nscd. Load all the DSOs for the NSS modules
2451 used for the cached services.
2452 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2453 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2454 options for features to all the files in nscd.
2456 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2458 2011-07-10 Roland McGrath <roland@hack.frob.com>
2460 * csu/elf-init.c (__libc_csu_init): Comment typo.
2462 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2464 * po/pl.po: Update from translation team.
2465 * po/ja.po: Likewise.
2466 * po/ru.po: Likewise.
2467 * po/ko.po: Likewise.
2468 * po/fr.po: Likewise.
2470 2011-07-09 Roland McGrath <roland@hack.frob.com>
2472 * configure.in (.ctors/.dtors header and trailer check):
2473 Use an empirical test on a built program.
2474 * configure: Regenerated.
2476 * configure.in (-z relro check): Use an empirical test on a built DSO.
2477 Detect, but do not require, on ia64.
2478 * configure: Regenerated.
2480 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2481 Update tests that use readelf to use $READELF instead.
2482 * configure: Regenerated.
2484 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2486 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2487 if the result is not used.
2489 2011-07-05 Andreas Jaeger <aj@suse.de>
2492 * stdlib/tst-strtod.c: Add testcase.
2494 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2496 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2497 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2498 The latter has a higher limit. Take additional parameter to pass to
2500 (__pathconf): Pass file to __statfs_link_max.
2501 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2503 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2507 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2508 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2510 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2511 (__statfs_filesize_max): Likewise.
2512 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2514 2011-07-05 Andreas Jaeger <aj@suse.de>
2516 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2518 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2520 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2522 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2525 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2527 * Makefile (strop-tests): Add strncat.
2528 * string/test-strncat.c: New file.
2530 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2532 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2534 2011-06-21 Andreas Jaeger <aj@suse.de>
2536 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2537 Copy rule from iconvdata/Makefile.
2539 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2542 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2543 but no long options are defined, just return 'W'.
2545 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2548 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2550 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2552 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2554 (innetgr): Likewise.
2556 2011-07-05 Roland McGrath <roland@hack.frob.com>
2558 * config.make.in (install_root): Default to $(DESTDIR).
2560 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2562 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2564 2011-07-02 Roland McGrath <roland@hack.frob.com>
2566 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2568 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2569 containing directory rather than embedding absolute directory names.
2571 * scripts/check-local-headers.sh: Rewritten using awk.
2572 Match by word, not by line. Print error messages for matches.
2573 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2575 * Makerules [shlib-lds-flags empty]:
2576 ($(common-objpfx)libc_pic.opts): New target.
2577 ($(common-objpfx)libc_pic.os.clean): New target.
2578 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2580 * config.make.in (OBJCOPY): New variable.
2581 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2582 * configure: Regenerated.
2584 * config.make.in (use-default-link): New variable.
2585 * configure.in (use_default_link): Grok --with-default-link to set it.
2586 * configure: Regenerated.
2587 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2588 (shlib-lds, shlib-lds-flags): Define to empty.
2590 * Makerules (shlib-lds): New variable.
2591 (shlib-lds-flags): New variable.
2592 (build-shlib, build-moduile, build-module-asneeded): Use it.
2593 ($(common-objpfx)libc.so): Use $(shlib-lds).
2594 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2595 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2597 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2598 DT_FLAGS/DT_FLAGS_1 with zero flags.
2600 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2601 linker script munging.
2603 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2605 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2607 * crypt/sha512.c (sha512_process_block): Perform total addition using
2608 128-bit if possible.
2609 (__sha512_finish_ctx): Likewise.
2610 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2612 * crypt/sha256.c (SWAP64): Define.
2613 (sha256_process_block): Perform total addition using 64-bit if
2615 (__sha256_finish_ctx): Likewise.
2617 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2619 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2620 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2621 * nscd/hstcache.c (cache_addhst): Likewise.
2622 * nscd/grpcache.c (cache_addgr): Likewise.
2623 * nscd/aicache.c (addhstaiX): Likewise
2624 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2626 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2628 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2629 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2630 * nscd/hstcache.c (cache_addhst): Likewise.
2631 * nscd/grpcache.c (cache_addgr): Likewise.
2632 * nscd/aicache.c (addhstaiX): Likewise
2634 2011-07-01 Andreas Schwab <schwab@redhat.com>
2636 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2637 domain only when needed.
2639 2011-06-30 Andreas Schwab <schwab@redhat.com>
2641 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2644 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2646 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2647 are re-adding the entry.
2648 * nscd/servicescache.c (cache_addserv): Likewise.
2650 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2652 * sysdeps/generic/dl-irel.h: fix protection against multiple
2654 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2656 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2659 * malloc/memusage.sh: Fix quoting in message.
2660 * debug/xtrace.sh: Likewise.
2662 * configure.in: Remove support for --experimental-malloc option, make
2664 * config.make.in: Likewise.
2665 * malloc/Makefile: Likewise.
2667 2011-06-27 Andreas Schwab <schwab@redhat.com>
2669 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2670 two-byte characters.
2672 2011-06-27 Roland McGrath <roland@hack.frob.com>
2674 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2675 AC_CACHE_CHECK invocation.
2676 * configure: Regenerated.
2678 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2680 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2683 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2684 bit from old_res_options.
2686 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2688 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2689 value type for setfct.
2691 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2693 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2694 __gettimeofday instead of gettimeofday.
2696 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2698 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2700 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2702 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2704 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2707 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2709 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2710 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2711 strcpy-sse2-unaligned strncpy-sse2-unaligned
2712 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2713 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2714 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2715 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2716 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2717 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2718 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2719 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2720 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2721 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2722 (STRCPY): Support SSE2 and SSSE3 versions.
2724 2011-06-24 Ulrich Drepper <drepper@gmail.com>
2727 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2728 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2729 kernels which artificially limit size of requests.
2731 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2733 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2734 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2735 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2736 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2737 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2738 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2739 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2740 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2741 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2742 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2743 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2744 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2745 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2746 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2747 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2748 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2749 Enable unaligned load optimization for Intel Core i3, i5 and i7
2751 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2753 (index_Fast_Unaligned_Load): Define.
2754 (HAS_FAST_UNALIGNED_LOAD): Define.
2756 2011-06-23 Marek Polacek <mpolacek@redhat.com>
2758 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2760 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2763 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2764 until it is clear that the information is realy needed.
2765 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2767 2011-06-22 Andreas Schwab <schwab@redhat.com>
2769 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2771 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2773 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2774 /sys/devices/system/cpu/online if it is usable.
2776 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2777 reading the information from the /proc filesystem to once a second.
2779 2011-06-21 Andreas Jaeger <aj@suse.de>
2781 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2782 NULL after inclusion of kernel headers.
2784 2011-06-21 Ulrich Drepper <drepper@gmail.com>
2786 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2787 calls to internal_setent.
2790 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2791 addresses using gethostbyname4_r ignore IPv4 addresses.
2793 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2794 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2796 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2798 2011-06-20 David S. Miller <davem@davemloft.net>
2800 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2802 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2804 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2806 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2807 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2808 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2809 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2810 * sysdeps/x86_64/dl-irel.h: Likewise.
2812 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2813 * elf/dl-sym.c: Likewise.
2815 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2817 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2818 need to dereference resplen2.
2820 2011-06-14 Andreas Schwab <schwab@redhat.com>
2822 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2824 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2826 * Makeconfig: Define vardbdir and inst_vardbdir.
2827 * nss/Makefile: Add rules to install db-Makefile.
2829 * nss/nss_db/db-XXX.c: Cleanup.
2831 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2832 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2834 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2835 * nss/makedb.c: Implement -g option to specify that value strings
2836 are generated and should not be added to table iterated over for
2838 * nss/nss_db/db-initgroups.c: New file.
2840 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2843 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2844 (internal_getgrouplist): Adjust to name change.
2845 Update use_initgroups_entry if this is not the first call.
2846 * nss/databases.def: Add initgroups entry.
2848 * nss/makedb.c (compute_tables): Check result of multiple hash table
2849 sizes to minimize maximum chain length.
2851 2011-06-14 Ulrich Drepper <drepper@gmail.com>
2853 * Versions.def: Add entry for libnss_db.
2854 * shlib-versions: Likewise.
2855 * nss/Makefile: Add rules to build libnss_db.
2856 * nss/Versions: Add libnss_db information. Organize libnss_files
2858 * nss/db-Makefile: Add gshadow support. Change rules for the new
2859 makedb progra. Some minor improvements to generate smaller files.
2860 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2862 * nss/makedb.c: ...here.
2863 Improve database format to be smaller and require less memory at
2865 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2867 * nss/nss_db/db-netgrp.c: Likewise.
2868 * nss/nss_db/db-open.c: Likewise.
2869 * nss/nss_files/flies-XXX.x: Adjust comments.
2870 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2871 * nss/nss_files/files-grp.c: Likewise.
2872 * nss/nss_files/files-hosts.c: Likewise.
2873 * nss/nss_files/files-network.c: Likewise.
2874 * nss/nss_files/files-proto.c: Likewise.
2875 * nss/nss_files/files-pwd.c: Likewise.
2876 * nss/nss_files/files-rpc.c: Likewise.
2877 * nss/nss_files/files-service.c: Likewise.
2878 * nss/nss_files/files-sgrp.c: Likewise.
2879 * nss/nss_files/files-spwd.c: Likewise.
2880 * nss/nss_db/db-alias.c: Removed.
2881 * nss/nss_db/dummy-db.h: Removed.
2883 2011-06-02 Ulrich Drepper <drepper@gmail.com>
2885 * nss/makedb.c: Rewritten to not use database library.
2886 * nss/Makefile: Update to build new makedb program.
2888 2011-06-14 Andreas Jaeger <aj@suse.de>
2890 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2893 2011-06-10 Andreas Schwab <schwab@redhat.com>
2895 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2898 2011-06-10 Roland McGrath <roland@hack.frob.com>
2900 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2901 * elf/Makefile ($(objpfx)ld.so): Likewise.
2903 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2904 Don't list ld.so twice in dependencies.
2906 * posix/bug-regex31.c: Include <stdlib.h>.
2908 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2910 * nis/nss_compat/compat-spwd.c
2911 (getspent_next_nss_netgr): Remove unused variable.
2912 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2914 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2915 nonmembers" output to use the right array.
2917 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2919 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2921 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2922 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2923 * catgets/gencat.c (read_input_file): Likewise.
2924 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2926 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2927 variable definition inside #if's controlling its use.
2929 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2931 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2933 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2935 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2938 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2940 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2941 * configure: Regenerated.
2943 * Makerules: Revert last change.
2944 * elf/Makefile: Likewise.
2946 2011-06-09 Roland McGrath <roland@hack.frob.com>
2948 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2949 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2950 (reloc-link): Likewise.
2952 2011-06-09 Ulrich Drepper <drepper@gmail.com>
2954 * elf/Makefile: Add rules to build pldd.
2955 * elf/pldd.c: New file.
2956 * elf/pldd-xx.c: New file.
2958 2011-06-07 Ulrich Drepper <drepper@gmail.com>
2960 * version.h: Update for 2.15 development version.
2962 2011-06-07 David S. Miller <davem@davemloft.net>
2964 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2966 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2967 elf_machine_lazy_rel): Likewise.
2968 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2969 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2970 elf_machine_lazy_rel): Likewise.
2971 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2972 dl_hwcap via passed in argument.
2973 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2976 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2978 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2980 2011-06-06 Roland McGrath <roland@hack.frob.com>
2983 * manual/fdl-1.1.texi: New file, verbatim from:
2984 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2985 * manual/lgpl-2.1.texi: New file, verbatim from:
2986 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2987 * manual/Makefile (licenses): New variable, list those new file names.
2989 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2991 * manual/fdl.texi: File removed.
2992 * manual/lesser.texi: File removed.
2993 * manual/libc.texinfo (Copying, Documentation License):
2994 Use new @include file names, put @appendix directive before @include.
2996 2011-06-04 Jakub Jelinek <jakub@redhat.com>
2999 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3000 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3001 (mq_open): Add __NTH.
3003 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3005 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3006 Assume Intel Core i3/i5/i7 processor if AVX is available.
3008 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3010 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3013 2011-05-31 Andreas Schwab <schwab@redhat.com>
3015 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3016 memory. Use alloca_account. Fix memory leak when retrying.
3018 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3020 * version.h (RELEASE): Bump for 2.14 release.
3021 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3023 * config.make.in (RANLIB): Remove entry.
3025 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3027 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3028 (libc.pot): Work around missing support for .ksh extension in xgettext.
3031 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3032 if both request failed.
3033 (send_dg): In case of server errors clear resplen or *resplen2.
3036 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3037 when there are multiple maps.
3038 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3039 (_dl_fini): Remove test here.
3041 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3043 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3046 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3047 bit from old_res_options.
3048 (gaih_inet): Likewise.
3051 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3054 * resolv/res_init.c (res_setoptions): Make the code more compact.
3057 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3061 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3063 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3066 * malloc/malloc.h: Declare malloc hook variables as volatile.
3068 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3072 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3073 raise in the comment.
3074 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3075 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3076 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3078 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3081 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3082 grow the buffers more if it already has to be sufficient.
3083 (build_wcs_upper_buffer): Likewise.
3084 * posix/regexec.c (check_matching): Likewise.
3085 (clean_state_log_if_needed): Likewise.
3086 (extend_buffers): Don't enlarge buffers beyond size of the input
3088 Patches mostly by Emil Wojak <emil@wojak.eu>.
3089 * posix/bug-regex32.c: New file.
3090 * posix/Makefile (tests): Add bug-regex32.
3092 * locale/findlocale.c (_nl_find_locale): Return right away if
3093 _nl_explode_name failed.
3094 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3096 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3098 * debug/xtrace.sh: Unify messages.
3099 * malloc/memusage.sh: Likewise.
3102 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3103 time symbol from vDSO. Substitute with vsyscall if not available.
3104 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3107 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3108 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3109 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3110 Add sendmmsg and internal_sendmmsg.
3111 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3112 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3113 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3115 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3116 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3117 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3119 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3122 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3123 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3125 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3129 * iconvdata/Makefile (tests): Add bug-iconv9.
3130 * iconvdata/bug-iconv9.c: New file.
3132 2011-05-27 Andreas Schwab <schwab@redhat.com>
3135 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3137 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3139 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3140 (struct user_regs_struct): Change intcs field back to cs.
3142 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3144 * po/ja.po: Update from translation team.
3146 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3149 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3150 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3152 2011-05-20 Andreas Schwab <schwab@redhat.com>
3154 * stdlib/longlong.h: Update from GCC.
3156 2011-05-23 Andreas Schwab <schwab@redhat.com>
3158 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3160 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3162 (__sysconf): Pass it down.
3164 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3167 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3169 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3170 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3171 add in in __libc_use_alloca calls. Adjust callers.
3172 (glob): Use malloc in some situations.
3174 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3175 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3178 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3180 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3181 and CLOCK_BOOTTIME_ALARM.
3184 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3187 * string/_strerror.c (__strerror_r): Print negative errors as signed
3191 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3192 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3193 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3195 * configure.in: Fix typo in redirection and correct removal of test
3199 * locale/setlocale.c (new_composite_name): Fix test to check for
3200 identical name of all categories.
3203 * libio/filedoalloc.c (local_isatty): New function.
3204 (_IO_file_doallocate): Use local_isatty.
3205 * stdio-common/perror.c (perror): In case a new stream is used
3206 forward the stream error.
3207 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3210 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3213 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3215 * include/alloca.h (extend_alloca_account): Define.
3218 * posix/regex.h: Fix comments with documentation of user-accessible
3219 fields after compilation and describe correct free'ing of pattern
3220 after re_compile_pattern.
3221 Patch by Reuben Thomas <rrt@sc3d.org>.
3223 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3225 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3226 and -mno-altivec to prevent the compiler from using Altivec and/or
3227 VSX instructions when the corresponding registers are not available.
3229 2011-05-19 Andreas Schwab <schwab@redhat.com>
3231 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3233 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3235 * libio/freopen.c (freopen): Use __dup2, not dup2.
3236 * libio/freopen64.c (freopen64): Likewise.
3238 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3241 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3242 * math/Makefile (tests): Add test-powl.
3243 (CFLAGS-test-powl.c): Define.
3244 * math/test-powl.c: New file.
3246 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3248 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3250 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3253 * iconvdata/gb18030.c: Update to GB18020-2005.
3255 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3257 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3258 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3259 Patch by Aharon Robbins <arnold@skeeve.com>.
3262 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3266 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3270 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3271 point to strings before performing equality test for error_one_per_line
3275 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3278 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3279 (struct user_fpregs_struct): Avoid __uint*_t types.
3282 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3283 symbol info. Use it instead of calling _dl_addr locally.
3284 (lock_and_info): New function.
3285 (tr_freehook): Call lock_and_info and pass symbol info as additional
3286 parameter to tr_where.
3287 (tr_mallochook): Likewise.
3288 (tr_reallochook): Likewise.
3289 (tr_memalignhook): Likewise.
3291 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3292 used and couldn't be at all thread-safe.
3294 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3296 * libio/freopen.c (freopen): Don't close old file descriptor
3297 before the new one is opened. Instead dup the new file descriptor
3298 to the old one after the new stream is created.
3299 * libio/freopen64.c (freopen64): Likewise.
3300 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3301 * libio/fileops.c (_IO_new_file_close_it): Handle new
3302 _IO_FLAGS2_NOCLOSE flag.
3303 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3304 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3305 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3306 _IO_FLAGS2_NOCLOSE flag.
3307 * include/unistd.h: Add hidden_proto for dup3.
3309 * io/dup3.c: Define hidden symbol.
3310 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3313 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3314 when an incomplete long option is used.
3315 * posix/tst-getopt_long1.c: New file.
3316 * posix/Makefile (tests): Add tst-getopt_long1.
3319 * scripts/config.guess: Update from autoconf-2.68.
3320 * scripts/config.sub: Likewise.
3323 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3325 (has_cpuclock): ...this. New function.
3326 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3327 macro here based on has_cpuclock code.
3330 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3331 First byte (not low byte) is now always NUL.
3332 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3334 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3335 Use non-cancelable interfaces.
3338 * locale/iso-639.def: Add entry for Sorani.
3341 * include/stdlib.h: Move include protection to the right place.
3342 Define abort_msg_s. Declare __abort_msg with it.
3343 * stdlib/abort.c (__abort_msg): Adjust type.
3344 * assert/assert.c (__assert_fail_base): New function. Majority
3345 of code from __assert_fail. Allocate memory for __abort_msg with
3347 (__assert_fail): Now call __assert_fail_base.
3348 * assert/assert-perr.c: Remove bulk of implementation. Use
3350 * include/assert.hL Declare __assert_fail_base.
3351 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3353 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3355 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3359 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3360 until all modules are registered in the DTV.
3361 * elf/Makefile: Add rules to build and run tst-tls19.
3362 * elf/tst-tls19.c: New file.
3363 * elf/tst-tls19mod1.c: New file.
3364 * elf/tst-tls19mod2.c: New file.
3365 * elf/tst-tls19mod3.c: New file.
3366 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3369 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3373 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3374 two-byte sequence errors.
3375 * iconvdata/Makefile (tests): Add bug-iconv8.
3376 * iconvdata/bug-iconv8.c: New file.
3379 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3382 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3385 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3386 (dummy_getcfa): New function.
3387 (init): Get _Unwind_GetCFA address, use dummy if not found.
3388 (backtrace_helper): In recursion check, also check whether CFA changes.
3389 (__backtrace): Completely initialize arg.
3391 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3392 storing incomplete byte sequence in state object. Avoid testing for
3393 guaranteed too small input if we know there is enough data available.
3395 2011-05-11 Andreas Schwab <schwab@redhat.com>
3397 * Makeconfig (+link-pie): Indent.
3398 * Rules (binaries-pie): Define if $(have-fpie) and
3400 (binaries-shared): Also filter out $(binaries-pie).
3401 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3402 * nscd/Makefile (others-pie): Add nscd.
3403 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3404 ($(objpfx)nscd): Remove command override.
3405 * login/Makefile (others-pie): Add pt_chown.
3406 ($(objpfx)pt_chown): Remove command override.
3407 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3408 remove command overrides.
3410 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3412 * libio/tst_putwc.c: Fix error messages.
3415 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3416 currently writing and seek to current position when not.
3417 * libio/Makefile (tests): Add bug-fclose1.
3418 * libio/bug-fclose1.c: New file.
3420 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3423 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3424 don't set DF_1_NODELETE here.
3425 (do_lookup_x): When entering new entry test for copy relocation
3426 and if necessary set DF_1_NODELETE flag.
3427 * elf/tst-unique4.cc: New file.
3428 * elf/tst-unique4.h: New file.
3429 * elf/tst-unique4lib.cc: New file.
3430 * elf/Makefile: Add rules to build and run tst-unique4.
3431 Patch by Piotr Bury <pbury@goahead.com>.
3433 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3436 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3439 * misc/mntent_r.c (addmntent): Flush the stream after the output
3442 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3443 (is_trusted_path_normalize): Skip initial colon. Append slash
3444 to empty buffer. Duplicate is_trusted_path code but allow
3445 constructed patch to be prefix.
3446 (is_dst): Allow $ORIGIN followed by /.
3447 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3448 Correct testing of result of is_trusted_path_normalize
3449 (decompose_rpath): Fix warning.
3451 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3454 * grp/initgroups.c (internal_getgrouplist): When we found the service
3455 list through the initgroups entry in nsswitch.conf do not always
3456 continue on a successful lookup. Don't always use the
3457 __nss_group_database value if it is set.
3458 * nss/nsswitch.conf (initgroups): Change action for successful db
3459 lookup to continue for compatibility.
3461 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3464 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3466 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3468 * iconvdata/tst-tables.sh: Likewise.
3469 * iconvdata/cp770.c: New file.
3470 * iconvdata/cp771.c: New file.
3471 * iconvdata/cp772.c: New file.
3472 * iconvdata/cp773.c: New file.
3473 * iconvdata/cp774.c: New file.
3474 * iconvdata/testdata/CP770: New file.
3475 * iconvdata/testdata/CP770..UTF8: New file.
3476 * iconvdata/testdata/CP771: New file.
3477 * iconvdata/testdata/CP771..UTF8: New file.
3478 * iconvdata/testdata/CP772: New file.
3479 * iconvdata/testdata/CP772..UTF8: New file.
3480 * iconvdata/testdata/CP773: New file.
3481 * iconvdata/testdata/CP773..UTF8: New file.
3482 * iconvdata/testdata/CP774: New file.
3483 * iconvdata/testdata/CP774..UTF8: New file.
3485 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3487 * iconvdata/gen-8bit-gap.sh: Likewise.
3488 * iconvdata/gen-8bit.sh: Likewise.
3490 * locale/iso-639.def: Add ary entry.
3493 * locale/C-translit.h.in: Add U20A1 transliteration.
3496 * locale/iso-639.def: Add wae entry.
3497 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3500 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3504 * locale/C-translit.h.in: Add entry for U20B9.
3505 Patch by pravin.d.s@gmail.com.
3507 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3510 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3511 ENAMETOOLONG use generic getcwd.
3512 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3513 in rtld. Use *stat64.
3514 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3515 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3516 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3517 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3518 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3519 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3520 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3522 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3523 * dirent/rewinddir.c: Add libc_hidden_def.
3524 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3525 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3527 * include/dirent.h (__alloc_dir): Add flags parameter.
3528 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3529 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3531 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3532 from fdopendir if O_CLOEXEC is already set.
3534 2011-03-15 Alan Modra <amodra@gmail.com>
3536 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3537 l_tls_firstbyte_offset non-zero. Save padding offset in
3538 l_tls_firstbyte_offset for later use.
3539 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3540 freeing static tls block.
3542 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3544 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3545 where #ifdef was intended. The intent is to prevent ARG_MAX from
3546 being defined by the kernel headers.
3548 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3551 * resolv/resolv.h: Define RES_NOTLDQUERY.
3552 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3553 no-tld-query and set RES_NOTLDQUERY.
3554 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3555 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3556 modern BIND to search name as TLD unless forbidden.
3558 2011-05-07 Petr Baudis <pasky@suse.cz>
3559 Ulrich Drepper <drepper@gmail.com>
3562 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3563 (is_trusted_path): ...to here.
3564 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3565 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3566 using is_trusted_path_normalize() in setuid scripts.
3568 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3570 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3571 __BEGIN/__END_DECLS.
3573 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3575 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3576 NSS_STATUS_NOTFOUND if no record was found.
3578 2011-05-05 Andreas Schwab <schwab@redhat.com>
3580 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3581 (headers-not-in-tirpc): Remove rpc/netdb.h
3582 * resolv/netdb.h: Revert last change.
3584 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3586 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3587 circular dependency between libgcc.a and libc.a.
3589 2011-05-05 Andreas Schwab <schwab@redhat.com>
3591 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3592 * nis/Makefile: Don't install rpcsvc/*.
3593 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3594 instead of <rpc/types.h>.
3595 (MAXHOSTNAMELEN): Define.
3597 2011-05-03 Andreas Schwab <schwab@redhat.com>
3599 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3601 2011-04-28 Maciej Babinski <mbabinski@google.com>
3604 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3605 gethostbyname4_r when IPv6 results are possible.
3607 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3610 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3611 _PC_PIPE_BUF handling.
3613 2011-04-30 Bruno Haible <bruno@clisp.org>
3616 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3617 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3619 * inet/getnameinfo.c (getnameinfo): Likewise.
3621 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3623 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3624 to groups setting in database lookup.
3625 * nss/nsswitch.conf: Add initgroups entry.
3627 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3630 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3632 Patch by Eric Blake <eblake@redhat.com>.
3634 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3636 * sunrpc/Makefile (need-export-routines): Add svc_run.
3637 (routines): Remove svc_run.
3638 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3639 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3640 * sunrpc/svc_run.c (svc_run): Likewise.
3641 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3643 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3645 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3646 problem in reallocation in last patch.
3648 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3650 * sunrpc/Makefile: Move inclusion of Rules.
3652 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3654 * nss/nss_files/files-initgroups.c: New file.
3655 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3656 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3657 _nss_files_initgroups_dyn.
3659 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3661 * elf/elf.h (R_ARM_IRELATIVE): Define.
3663 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3665 * po/ru.po: Update from translation team.
3667 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3669 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3672 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3675 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3676 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3677 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3678 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3679 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3681 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3683 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3685 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3686 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3687 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3689 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3692 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3694 * stdlib/bug-getcontext.c: New file.
3695 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3697 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3699 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3700 instructions into .machine "z9-109".
3701 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3702 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3704 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3706 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3707 between environment variables and auxiliary vector.
3709 2011-04-16 Ulrich Drepper <drepper@gmail.com>
3711 * Makefile: Add rules to build linkobj/libc.so.
3712 * include/libc-symbols.h: Define libc_hidden_nolink.
3713 * include/rpc/auth.h: Mark functions which are to be hidden.
3714 * include/rpc/auth_des.h: Likewise.
3715 * include/rpc/auth_unix.h: Likewise.
3716 * include/rpc/clnt.h: Likewise.
3717 * include/rpc/des_crypt.h: Likewise.
3718 * include/rpc/key_prot.h: Likewise.
3719 * include/rpc/pmap_clnt.h: Likewise.
3720 * include/rpc/pmap_prot.h: Likewise.
3721 * include/rpc/pmap_rmt.h: Likewise.
3722 * include/rpc/rpc_msg.h: Likewise.
3723 * include/rpc/svc.h: Likewise.
3724 * include/rpc/svc_auth.h: Likewise.
3725 * include/rpc/xdr.h: Likewise.
3726 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3727 * nss/Makefile: Likewise.
3728 * sunrpc/Makefile: Don't install headers. Build library with normal
3729 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3730 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3731 for the compat linking library. Remove use of INTDEF/INTUSE.
3732 * sunrpc/auth_none.c: Likewise.
3733 * sunrpc/auth_unix.c: Likewise.
3734 * sunrpc/authdes_prot.c: Likewise.
3735 * sunrpc/authuxprot.c: Likewise.
3736 * sunrpc/clnt_gen.c: Likewise.
3737 * sunrpc/clnt_perr.c: Likewise.
3738 * sunrpc/clnt_raw.c: Likewise.
3739 * sunrpc/clnt_simp.c: Likewise.
3740 * sunrpc/clnt_tcp.c: Likewise.
3741 * sunrpc/clnt_udp.c: Likewise.
3742 * sunrpc/clnt_unix.c: Likewise.
3743 * sunrpc/des_crypt.c: Likewise.
3744 * sunrpc/des_soft.c: Likewise.
3745 * sunrpc/get_myaddr.c: Likewise.
3746 * sunrpc/key_call.c: Likewise.
3747 * sunrpc/key_prot.c: Likewise.
3748 * sunrpc/netname.c: Likewise.
3749 * sunrpc/pm_getmaps.c: Likewise.
3750 * sunrpc/pm_getport.c: Likewise.
3751 * sunrpc/pmap_clnt.c: Likewise.
3752 * sunrpc/pmap_prot.c: Likewise.
3753 * sunrpc/pmap_prot2.c: Likewise.
3754 * sunrpc/pmap_rmt.c: Likewise.
3755 * sunrpc/publickey.c: Likewise.
3756 * sunrpc/rpc_cmsg.c: Likewise.
3757 * sunrpc/rpc_common.c: Likewise.
3758 * sunrpc/rpc_dtable.c: Likewise.
3759 * sunrpc/rpc_prot.c: Likewise.
3760 * sunrpc/rpc_thread.c: Likewise.
3761 * sunrpc/rtime.c: Likewise.
3762 * sunrpc/svc.c: Likewise.
3763 * sunrpc/svc_auth.c: Likewise.
3764 * sunrpc/svc_authux.c: Likewise.
3765 * sunrpc/svc_raw.c: Likewise.
3766 * sunrpc/svc_run.c: Likewise.
3767 * sunrpc/svc_simple.c: Likewise.
3768 * sunrpc/svc_tcp.c: Likewise.
3769 * sunrpc/svc_udp.c: Likewise.
3770 * sunrpc/svc_unix.c: Likewise.
3771 * sunrpc/svcauth_des.c: Likewise.
3772 * sunrpc/xcrypt.c: Likewise.
3773 * sunrpc/xdr.c: Likewise.
3774 * sunrpc/xdr_array.c: Likewise.
3775 * sunrpc/xdr_float.c: Likewise.
3776 * sunrpc/xdr_intXX_t.c: Likewise.
3777 * sunrpc/xdr_mem.c: Likewise.
3778 * sunrpc/xdr_rec.c: Likewise.
3779 * sunrpc/xdr_ref.c: Likewise.
3780 * sunrpc/xdr_sizeof.c: Likewise.
3781 * sunrpc/xdr_stdio.c: Likewise.
3783 2011-04-10 Ulrich Drepper <drepper@gmail.com>
3786 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3787 * sysdeps/ia64/dl-tls.h: Likewise.
3788 * sysdeps/powerpc/dl-tls.h: Likewise.
3789 * sysdeps/s390/dl-tls.h: Likewise.
3790 * sysdeps/sh/dl-tls.h: Likewise.
3791 * sysdeps/sparc/dl-tls.h: Likewise.
3792 * sysdeps/x86_64/dl-tls.h: Likewise.
3793 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3795 2011-03-14 Andreas Schwab <schwab@redhat.com>
3797 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3798 rpath element also skip the following colon.
3799 (expand_dynamic_string_token): Add is_path parameter and pass
3800 down to DL_DST_REQUIRED and _dl_dst_substitute.
3801 (decompose_rpath): Call expand_dynamic_string_token with
3802 non-zero is_path. Ignore empty rpaths.
3803 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3806 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3811 2011-04-09 Ulrich Drepper <drepper@gmail.com>
3814 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3815 Patch by Filipe David Manana <fdmanana@apache.org>.
3817 2011-04-07 Andreas Schwab <schwab@redhat.com>
3819 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3820 Maintain aligned stack.
3821 (CHECK_RSP): Remove unused macro.
3823 2011-04-03 Ulrich Drepper <drepper@gmail.com>
3825 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3826 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3828 2011-04-02 Ulrich Drepper <drepper@gmail.com>
3830 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3832 * include/features.h: Mention __USE_XOPEN2K8 in comment.
3834 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3837 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3838 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3839 * sysdeps/x86_64/memmove.c: New file.
3840 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3841 (memcpy): Renamed to ...
3842 (__new_memcpy): This.
3843 (memcpy): Provide GLIBC_2_14 memcpy.
3844 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3845 (memcpy): Provide GLIBC_2_2_5 memcpy.
3847 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3850 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3852 2011-03-30 Andreas Schwab <schwab@redhat.com>
3854 * misc/syncfs.c: New file.
3855 * misc/Makefile (routines): Add syncfs.
3856 * posix/unistd.h: Declare syncfs.
3857 * sysdeps/unix/syscalls.list: Add syncfs.
3859 2011-04-01 Andreas Schwab <schwab@redhat.com>
3861 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3863 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3864 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3865 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3866 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3867 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3868 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3869 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3871 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3873 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3874 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3875 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3876 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3877 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3878 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3879 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3881 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3882 sync_file_range.c with -fexceptions.
3883 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3884 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3885 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3886 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3887 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3888 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3889 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3890 sync_file_range as cancellation point
3891 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3892 now a wrapper around __call_sync_file_range with cancellation handling.
3893 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3894 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3895 function name to __call_sync_file_range.
3896 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3897 Add call_sync_file_range.
3899 2011-04-01 Andreas Schwab <schwab@redhat.com>
3901 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3904 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3906 * iconv/iconv.h: Fix typo in comment.
3907 * io/fcntl.h: Likewise.
3908 * libio/stdio.h: Likewise.
3909 * posix/spawn.h: Likewise.
3910 * posix/unistd.h: Likewise.
3911 * stdlib/stdlib.h: Likewise.
3912 * time/time.h: Likewise.
3913 * wcsmbs/wchar.h: Likewise.
3915 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3916 open_by_handle): Add.
3917 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3918 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3919 Augment a few comments.
3920 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3921 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3922 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3923 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3924 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3925 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3928 * io/fcntl.h (AT_EMPTY_PATH): Define.
3930 2011-03-30 Ulrich Drepper <drepper@gmail.com>
3932 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3933 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3934 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3936 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
3937 * Versions.def: Add GLIBC_2.14.
3938 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3941 2011-03-22 Ulrich Drepper <drepper@gmail.com>
3943 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3945 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3947 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3950 * string/test-strncmp.c (do_page_test): New function.
3952 (test_main): Call check2.
3953 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3955 2011-03-20 Ulrich Drepper <drepper@gmail.com>
3958 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3959 Handle cache information in CPU leaf 4.
3960 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3962 2011-03-18 Ulrich Drepper <drepper@gmail.com>
3965 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3966 character representation.
3967 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3969 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3971 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3972 END(__isnan) to END(__isnanf) to match function entry point/label
3973 EALIGN(__isnanf,...).
3975 2011-03-10 Jakub Jelinek <jakub@redhat.com>
3977 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3979 2011-03-10 Ulrich Drepper <drepper@gmail.com>
3982 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3983 copy from the symbol referenced in the relocation to initialize the
3985 Patch by Piotr Bury <pbury@goahead.com>.
3986 * elf/Makefile: Add rules to build and tst-unique3.
3987 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3988 * elf/tst-unique3.cc: New file.
3989 * elf/tst-unique3.h: New file.
3990 * elf/tst-unique3lib.cc: New file.
3991 * elf/tst-unique3lib2.cc: New file.
3993 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3995 2011-03-10 Mike Frysinger <vapier@gentoo.org>
3997 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3998 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4001 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4003 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4004 to-be-loaded object along a path to loader is ld.so.
4006 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4007 Ulrich Drepper <drepper@gmail.com>
4009 * sysdeps/x86_64/memset.S: After aligning destination, code
4010 branches to different locations depending on the value of
4011 misalignment, when multiarch is enabled. Fix this.
4013 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4015 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4016 Set _x86_64_preferred_memory_instruction for AMD processsors.
4017 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4018 Set bit_Prefer_SSE_for_memop for AMD processors.
4020 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4022 * libio/fmemopen.c (fmemopen): Optimize a bit.
4024 2011-03-03 Andreas Schwab <schwab@redhat.com>
4026 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4028 2011-03-03 Roland McGrath <roland@redhat.com>
4030 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4032 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4034 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4035 __bzero_ultra1 instead of __memset_ultra1.
4037 2011-02-23 Andreas Schwab <schwab@redhat.com>
4038 Ulrich Drepper <drepper@gmail.com>
4041 * include/link.h (struct link_map): Add l_orig_initfini.
4042 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4043 returning unsuccessfully.
4044 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4045 close of a file loaded at startup, restore the original l_initfini
4047 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4048 list, store the pointer.
4049 * elf/Makefile ($(objpfx)noload-mem): New rule.
4050 (noload-ENV): Define.
4051 (tests): Add $(objpfx)noload-mem.
4052 * elf/noload.c: Include <memcheck.h>.
4053 (main): Call mtrace. Close all opened handles.
4055 2011-02-17 Andreas Schwab <schwab@redhat.com>
4058 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4059 dependencies are missing.
4061 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4063 Fix __if_freereq crash: Unlike the generic version which uses free,
4065 * sysdeps/mach/hurd/ifreq.h: New file.
4067 2011-01-27 Petr Baudis <pasky@suse.cz>
4068 Ulrich Drepper <drepper@gmail.com>
4071 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4073 * stdio-common/bug23.c: New file.
4074 * stdio-common/Makefile (tests): Add bug23.
4076 2010-09-28 Andreas Schwab <schwab@redhat.com>
4077 Ulrich Drepper <drepper@gmail.com>
4080 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4081 before performing relro protection. At old place add assertion
4082 to make sure nothing changed.
4084 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4085 Glauber de Oliveira Costa <glommer@gmail.com>
4087 * elf/elf.h: Add new ARM TLS relocs.
4089 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4091 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4092 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4094 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4096 * sysdeps/wordsize-64/tst-writev.c: New file.
4098 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4100 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4101 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4102 insns in _dl_start to prevent a TOC reference before relocs are
4105 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4108 * Makeconfig: Remove RANLIB definition.
4109 * Makerules: Don't use RANLIB.
4110 * aclocal.m4: Remove ranlib test.
4111 * configure.in: No need to check for ranlib.
4112 * elf/rtld-Rules: Don't use RANLIB.
4114 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4116 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4118 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4119 inclusion protection macro.
4121 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4122 SIGRTMIN and SIGRTMAX and print information in that case only when
4123 SIGRTMIN is defined.
4125 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4127 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4128 arginfo fn returning -1.
4130 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4131 and thousands string is zero terminated.
4133 2011-02-03 Andreas Schwab <schwab@redhat.com>
4135 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4136 sysdeps/unix/sysv/linux/bits/socket.h.
4138 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4140 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4141 (__CPU_COUNT): Remove old macros.
4142 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4143 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4144 (__CPU_ALLOC, __CPU_FREE): Add macros.
4145 (__sched_cpualloc, __sched_cpufree): Add declarations.
4147 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4149 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4150 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4151 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4152 (readdhstai): Return value of addhstaiX call.
4153 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4154 (addgrbyX): Return value returned by cache_addgr.
4155 (readdgrbyname): Return value returned by addgrbyX.
4156 (readdgrbygid): Likewise.
4157 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4158 (addpwbyX): Return value returned by cache_addpw.
4159 (readdpwbyname): Return value returned by addhstbyX.
4160 (readdpwbyuid): Likewise.
4161 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4162 (addservbyX): Return value returned by cache_addserv.
4163 (readdservbyname): Return value returned by addservbyX:
4164 (readdservbyport): Likewise.
4165 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4166 (addhstbyX): Return value returned by cache_addhst.
4167 (readdhstbyname): Return value returned by addhstbyX.
4168 (readdhstbyaddr): Likewise.
4169 (readdhstbynamev6): Likewise.
4170 (readdhstbyaddrv6): Likewise.
4171 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4172 (readdinitgroups): Return value returned by addinitgroupsX.
4173 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4174 (prune_cache): Keep track of timeout value of re-added entries.
4175 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4176 * nscd/nscd.h: Adjust prototypes of readd* functions.
4178 2011-02-04 Roland McGrath <roland@redhat.com>
4180 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4181 (nis_stats): Likewise.
4182 * nis/nis_modify.c (nis_modify): Likewise.
4183 * nis/nis_remove.c (nis_remove): Likewise.
4184 * nis/nis_add.c (nis_add): Likewise.
4186 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4188 * posix/fnmatch_loop.c: Add some consts.
4190 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4192 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4195 * config.make.in (config-cflags-novzeroupper): Define.
4196 * configure.in: Substitute libc_cv_cc_novzeroupper.
4197 * elf/Makefile (AVX-CFLAGS): Define.
4198 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4199 (CFLAGS-tst-auditmod4a.c): Likewise.
4200 (CFLAGS-tst-auditmod4b.c): Likewise.
4201 (CFLAGS-tst-auditmod6b.c): Likewise.
4202 (CFLAGS-tst-auditmod6c.c): Likewise.
4203 (CFLAGS-tst-auditmod7b.c): Likewise.
4204 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4206 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4208 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4209 function to the callback.
4210 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4212 2011-02-02 Andreas Schwab <schwab@redhat.com>
4214 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4217 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4220 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4222 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4224 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4227 * elf/Makefile: Add rules to build and run new test.
4228 * elf/tst-initorder.c: New file.
4229 * elf/tst-initorder.exp: New file.
4230 * elf/tst-initordera1.c: New file.
4231 * elf/tst-initordera2.c: New file.
4232 * elf/tst-initordera3.c: New file.
4233 * elf/tst-initordera4.c: New file.
4234 * elf/tst-initorderb1.c: New file.
4235 * elf/tst-initorderb2.c: New file.
4236 * elf/tst-order-a1.c: New file.
4237 * elf/tst-order-a2.c: New file.
4238 * elf/tst-order-a3.c: New file.
4239 * elf/tst-order-a4.c: New file.
4240 * elf/tst-order-b1.c: New file.
4241 * elf/tst-order-b2.c: New file.
4242 * elf/tst-order-main.c: New file.
4243 New test case by George Gensure <werkt0@gmail.com>.
4245 2010-10-01 Andreas Schwab <schwab@redhat.com>
4247 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4248 decoding ACE if AI_CANONIDN.
4250 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4252 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4254 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4256 * version.h (RELEASE): Bump for 2.13 release.
4257 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4259 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4261 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4263 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4264 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4265 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4266 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4267 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4268 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4270 * posix/getconf.c: Update copyright year.
4271 * catgets/gencat.c: Likewise.
4272 * csu/version.c: Likewise.
4273 * debug/catchsegv.sh: Likewise.
4274 * debug/xtrace.sh: Likewise.
4275 * elf/ldconfig.c: Likewise.
4276 * elf/ldd.bash.in: Likewise.
4277 * elf/sprof.c (print_version): Likewise.
4278 * iconv/iconv_prog.c: Likewise.
4279 * iconv/iconvconfig.c: Likewise.
4280 * locale/programs/locale.c: Likewise.
4281 * locale/programs/localedef.c: Likewise.
4282 * malloc/memusage.sh: Likewise.
4283 * malloc/mtrace.pl: Likewise.
4284 * nscd/nscd.c (print_version): Likewise.
4285 * nss/getent.c: Likewise.
4287 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4288 PF_CAIF, and PF_ALG.
4289 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4291 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4293 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4294 (modules-names): Use them.
4295 (ifunc-test-modules, ifunc-pie-tests): Define.
4296 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4297 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4298 (test-extras): Likewise.
4299 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4300 $(compile-command.c).
4301 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4302 (all-built-dso): Define.
4303 (check-textrel.out, check-execstack.out): Depend on it.
4305 * configure.in: Don't override --enable-multi-arch.
4307 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4310 * nscd/hstcache.c (tryagain): Define.
4311 (cache_addhst): Return tryagain not notfound for temporary errors.
4312 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4315 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4318 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4319 to make the syscall.
4320 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4323 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4324 and fall back to matching as normal character if the string ends before
4325 the matching ']' is found. This is what POSIX requires.
4326 * posix/testfnm.c: Adjust test result.
4327 * posix/globtest.sh: Adjust test result. Add new test.
4328 * posix/tst-fnmatch.input: Likewise.
4329 * posix/tst-fnmatch2.c: Add new test.
4331 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4333 * elf/Makefile (check-execstack): Revert last change. Depend on
4335 (check-execstack.h): New target.
4336 (generated): Add check-execstack.h.
4337 * elf/check-execstack.c: Include "check-execstack.h".
4338 (main): Revert last change.
4339 (handle_file): Return zero if GNU_STACK is absent and
4340 DEFAULT_STACK_PERMS doesn't include PF_X.
4342 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4344 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4345 in child fails because the descriptor is already closed.
4346 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4347 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4348 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4351 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4355 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4356 temporary buffer used to handle multi lookups locally.
4357 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4359 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4361 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4364 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4366 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4369 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4372 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4373 characters. When rounding increased number of integer digits recompute
4375 * stdio-common/tst-grouping.c: New file.
4376 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4378 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4380 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4381 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4383 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4385 * bits/select.h: Likewise.
4387 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4389 * po/ja.po: Update from translation team.
4391 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4394 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4395 implementation just like for lxstat, fxstatat, et al.
4397 2010-12-27 Jim Meyering <meyering@redhat.com>
4400 * posix/regexec.c (build_trtable): Return failure indication upon
4401 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4403 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4406 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4407 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4408 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4409 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4412 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4415 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4416 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4418 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4420 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4421 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4422 script has SORT_BY_INIT_PRIORITY.
4423 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4424 NO_CTORS_DTORS_SECTIONS is defined.
4425 * elf/soinit.c: Likewise.
4426 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4427 NO_CTORS_DTORS_SECTIONS is defined.
4428 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4429 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4430 * sysdeps/sh/init-first.c: Likewise.
4431 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4433 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4435 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4436 always use the slow path.
4438 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4440 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4441 similar rule which adds the sysdep directories to the header search in
4442 order to pick up the correct platform stackinfo.h.
4443 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4444 perform test if it is, otherwise return successfully without testing.
4445 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4446 DEFAULT_STACK_PERMS define in stackinfo.h.
4447 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4448 defined in stackinfo.h.
4449 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4450 DEFAULT_STACK_PERMS defined in stackinfo.h.
4451 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4452 * sysdeps/ia64/stackinfo.h: Likewise.
4453 * sysdeps/s390/stackinfo.h: Likewise.
4454 * sysdeps/sh/stackinfo.h: Likewise.
4455 * sysdeps/sparc/stackinfo.h: Likewise.
4456 * sysdeps/x86_64/stackinfo.h: Likewise.
4457 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4458 PF_X for powerpc64. Retain PF_X for powerpc32.
4460 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4462 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4464 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4465 GETDENTS_64BIT_ALIGNED.
4467 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4469 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4471 2010-12-10 Andreas Schwab <schwab@redhat.com>
4473 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4476 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4477 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4479 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4480 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4482 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4485 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4488 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4490 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4492 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4494 * po/it.po: Update from translation team.
4496 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4498 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4501 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4503 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4505 2010-11-24 Andreas Schwab <schwab@redhat.com>
4507 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4509 (gaih_getanswer_slice): Likewise.
4511 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4513 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4515 2010-05-31 Petr Baudis <pasky@suse.cz>
4518 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4519 silently even in the chroot mode.
4521 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4523 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4524 last patch a bit. Pretty printing
4526 2010-05-31 Petr Baudis <pasky@suse.cz>
4529 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4530 initialization of skip_initgroups_dyn.
4532 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4534 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4535 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4537 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4539 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4541 2010-11-11 Andreas Schwab <schwab@redhat.com>
4543 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4544 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4545 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4546 ($(objpfx)tst-fnmatch-mem): New rule.
4547 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4548 * posix/tst-fnmatch.c (main): Call mtrace.
4550 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4552 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4553 Support Intel processor model 6 and model 0x2c.
4555 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4557 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4560 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4563 * string/test-strncasecmp.c (check_result): New function.
4564 (do_one_test): Use it.
4565 (check1): New function.
4566 (test_main): Use it.
4567 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4568 Support strcasecmp and strncasecmp.
4570 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4573 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4574 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4576 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4578 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4580 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4582 * sysdeps/x86_64/multiarch/bzero.S: New file.
4583 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4584 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4585 * sysdeps/x86_64/multiarch/memset.S: New file.
4586 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4587 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4588 Set bit_Prefer_SSE_for_memop for Intel processors.
4589 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4591 (index_Prefer_SSE_for_memop): Define.
4592 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4594 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4596 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4597 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4599 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4602 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4603 (__x86_64_raw_data_cache_size_half): Likewise.
4604 (__x86_64_raw_shared_cache_size): Likewise.
4605 (__x86_64_raw_shared_cache_size_half): Likewise.
4607 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4608 (__x86_64_raw_data_cache_size_half): Likewise.
4609 (__x86_64_raw_shared_cache_size): Likewise.
4610 (__x86_64_raw_shared_cache_size_half): Likewise.
4611 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4612 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4613 and __x86_64_raw_shared_cache_size_half. Round
4614 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4615 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4616 to multiple of 256 bytes.
4618 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4621 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4622 of inacessible symlinks. Verify result of symlink before returning it.
4623 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4624 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4626 2010-10-28 Erich Ritz <erichritz@gmail.com>
4628 * math/math.h (isinf): Fix typo in comment.
4630 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4632 * po/da.po: Update from translation team.
4634 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4636 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4637 is added to the list.
4639 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4640 Ulrich Drepper <drepper@gmail.com>
4642 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4643 the global list here. Move code to...
4644 (_dl_add_to_namespace_list): ...here. New function.
4645 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4646 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4647 * elf/dl-load.c (lose): Don't remove the element from the list.
4648 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4649 (_dl_map_object): Likewise.
4651 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4654 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4655 into all bytes of SSE register.
4656 Patch by Richard Li <richardpku@gmail.com>.
4658 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4661 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4664 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4666 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4667 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4668 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4669 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4672 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4674 2010-10-22 Andreas Schwab <schwab@redhat.com>
4676 * include/dlfcn.h (__RTLD_SECURE): Define.
4677 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4678 mode & __RTLD_SECURE instead.
4679 (open_path): Rename preloaded parameter to secure.
4680 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4681 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4682 * elf/dl-deps.c (openaux): Likewise.
4683 * elf/rtld.c (struct map_args): Remove is_preloaded.
4684 (map_doit): Don't use it.
4685 (dl_main): Likewise.
4686 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4687 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4689 2010-09-09 Andreas Schwab <schwab@redhat.com>
4691 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4692 (sysd-rules-targets): Remove duplicates.
4693 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4694 rtld-%.$o dependency.
4696 2010-10-18 Andreas Schwab <schwab@redhat.com>
4698 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4699 _dl_map_object do it.
4701 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4703 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4704 fast fma builtins, define the macros in the C99 standard.
4705 (FP_FAST_FMAF): Likewise.
4706 (FP_FAST_FMAL): Likewise.
4707 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4709 * bits/mathdef.h: Update copyright year.
4710 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4712 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4714 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4715 builtins, define the macros in the C99 standard.
4716 (FP_FAST_FMAF): Likewise.
4717 (FP_FAST_FMAL): Likewise.
4718 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4720 (FP_FAST_FMAF): Likewise.
4722 2010-10-15 Jakub Jelinek <jakub@redhat.com>
4725 * math/libm-test.inc (fma_test): Some new testcases.
4726 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4727 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4728 y and infinite z. Do multiplication by C already in long double.
4729 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4730 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4731 y and infinite z. Do bitwise or of inexact bit into u.d.
4732 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4733 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4734 * sysdeps/i386/fpu/s_fma.S: Removed.
4735 * sysdeps/i386/fpu/s_fmal.S: Removed.
4737 2010-10-16 Jakub Jelinek <jakub@redhat.com>
4740 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4741 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4742 computation is not scheduled after fetestexcept. Fix value
4743 of minimum denormal long double.
4745 2010-10-14 Jakub Jelinek <jakub@redhat.com>
4748 * math/libm-test.inc (fma_test): Add some more tests.
4749 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4752 2010-10-15 Andreas Schwab <schwab@redhat.com>
4754 * scripts/data/localplt-s390-linux-gnu.data: New file.
4755 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4757 2010-10-13 Jakub Jelinek <jakub@redhat.com>
4760 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4761 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4763 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4765 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4766 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4767 if one of x and y is very large and the other is subnormal.
4768 * sysdeps/s390/fpu/s_fmaf.c: New file.
4769 * sysdeps/s390/fpu/s_fma.c: New file.
4770 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4771 * sysdeps/powerpc/fpu/s_fma.S: New file.
4772 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4773 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4774 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4776 2010-10-12 Jakub Jelinek <jakub@redhat.com>
4779 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4781 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4782 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4783 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4784 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4785 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4786 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4787 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4789 2010-10-12 Ulrich Drepper <drepper@redhat.com>
4792 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4793 * posix/bug-regex31.input: Add test case.
4795 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4797 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4798 * posix/bug-regex31.input: New file.
4801 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4802 (parse_sub_exp): Fix last change, use postorder.
4804 * posix/bug-regex31.c: New file.
4805 * posix/Makefile: Add rules to build and run bug-regex31.
4807 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4810 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4813 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4814 to have entries in sys_siglist.
4817 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4820 2010-10-07 Jakub Jelinek <jakub@redhat.com>
4823 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4824 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4825 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4826 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4827 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4828 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4829 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4830 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4831 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4832 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4833 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4834 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4835 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4836 * math/ftestexcept.c (fetestexcept): Likewise.
4837 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4838 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4839 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4840 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4841 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4842 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4843 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4845 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4848 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4851 2010-10-06 Ulrich Drepper <drepper@gmail.com>
4853 * string/bug-strstr1.c: New file.
4854 * string/Makefile: Add rules to build and run bug-strstr1.
4856 2010-10-05 Eric Blake <eblake@redhat.com>
4859 * string/str-two-way.h (two_way_long_needle): Always clear memory
4860 when skipping input due to the shift table.
4862 2010-10-03 Ulrich Drepper <drepper@gmail.com>
4865 * malloc/mcheck.c: Handle large requests.
4868 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4869 for strncmp and strncasecmp.
4870 * string/stratcliff.c: Add tests for strcmp and strncmp.
4871 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4873 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4875 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4878 2010-09-30 Andreas Jaeger <aj@suse.de>
4880 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4881 (CGROUP_SUPER_MAGIC): Define.
4882 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4883 Handle btrfs and cgroup file systems.
4884 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4887 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
4889 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4890 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4892 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4895 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4896 trying to locate the ELF header.
4898 2010-09-27 Andreas Schwab <schwab@redhat.com>
4901 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4902 Mask out sign-bit copies when constructing f_fsid.
4904 2010-09-24 Petr Baudis <pasky@suse.cz>
4906 * debug/stack_chk_fail_local.c: Add missing licence exception.
4907 * debug/warning-nop.c: Likewise.
4909 2010-09-15 Joseph Myers <joseph@codesourcery.com>
4911 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4912 implementing getdents64 using getdents syscall, set d_type if
4913 __ASSUME_GETDENTS32_D_TYPE.
4915 2010-09-16 Andreas Schwab <schwab@redhat.com>
4917 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4918 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4920 2010-09-21 Ulrich Drepper <drepper@redhat.com>
4923 * posix/unistd.h: Undo change of feature selection for ftruncate from
4926 2010-09-20 Ulrich Drepper <drepper@redhat.com>
4928 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
4931 2010-09-20 Andreas Schwab <schwab@redhat.com>
4933 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4935 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4937 2010-09-14 Andreas Schwab <schwab@redhat.com>
4939 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4940 variables after CHECK_SP call.
4941 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4943 2010-09-13 Andreas Schwab <schwab@redhat.com>
4944 Ulrich Drepper <drepper@redhat.com>
4946 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4947 re-relocationg ld.so.
4948 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4949 _dl_init_paths call.
4950 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4953 2010-09-14 Ulrich Drepper <drepper@redhat.com>
4955 * resolv/res_init.c (__res_vinit): Count the default server we added.
4957 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4958 Ulrich Drepper <drepper@redhat.com>
4961 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4962 (____longjmp_chk): Use %ebx for saving value across system call.
4965 2010-09-06 Andreas Schwab <schwab@redhat.com>
4967 * manual/Makefile: Don't mix pattern rules with normal rules.
4969 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4971 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4973 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4974 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4975 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4976 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4977 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4980 2010-09-04 Ulrich Drepper <drepper@redhat.com>
4983 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4984 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4986 2010-09-02 Ulrich Drepper <drepper@redhat.com>
4988 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4989 * sysdeps/x86_64/addmul_1.S: Likewise.
4990 * sysdeps/x86_64/lshift.S: Likewise.
4991 * sysdeps/x86_64/mul_1.S: Likewise.
4992 * sysdeps/x86_64/rshift.S: Likewise.
4993 * sysdeps/x86_64/sub_n.S: Likewise.
4994 * sysdeps/x86_64/submul_1.S: Likewise.
4996 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4998 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4999 Define __sched_param instead of SCHED_* and sched_param when
5000 <bits/sched.h> is included with __need_schedparam defined.
5001 * bits/sched.h [__need_schedparam]
5002 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5003 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5004 (__defined_schedparam): Define to 1.
5005 (__sched_param): New structure, identical to sched_param.
5006 (__need_schedparam): Undefine.
5008 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5010 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5011 (epoll_create1): Declare.
5013 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5015 2010-08-31 Andreas Schwab <schwab@redhat.com>
5018 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5019 shifting retval into place.
5021 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5023 * nis/rpcsvc/nis.h: Update copyright notice.
5024 * nis/rpcsvc/nis.x: Likewise.
5025 * nis/rpcsvc/nis_callback.h: Likewise.
5026 * nis/rpcsvc/nis_callback.x: Likewise.
5027 * nis/rpcsvc/nis_object.x: Likewise.
5028 * nis/rpcsvc/nis_tags.h: Likewise.
5029 * nis/rpcsvc/yp.h: Likewise.
5030 * nis/rpcsvc/yp.x: Likewise.
5031 * nis/rpcsvc/ypupd.h: Likewise.
5032 * nis/yp_xdr.c: Likewise.
5033 * nis/ypupdate_xdr.c: Likewise.
5035 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5036 mainly the body of pmap_getport. Add parameters to specify timeouts.
5037 (pmap_getport): Use __libc_rpc_getport.
5038 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5039 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5040 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5042 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5047 2010-08-27 Roland McGrath <roland@redhat.com>
5049 * sysdeps/i386/i686/multiarch/Makefile
5050 (CFLAGS-varshift.c): New variable.
5052 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5054 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5055 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5057 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5059 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5061 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5063 * sysdeps/x86_64/strlen.S: Unroll the loop.
5064 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5065 strlen-sse2 strlen-sse2-bsf.
5066 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5067 __strlen_no_bsf if bit_Slow_BSF is set.
5068 (__strlen_sse42): Removed.
5069 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5070 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5072 2010-08-25 Roland McGrath <roland@redhat.com>
5074 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5075 * sysdeps/x86_64/multiarch/varshift.c: New file.
5076 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5077 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5078 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5079 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5081 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5083 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5084 strlen-sse2 strlen-sse2-bsf.
5085 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5086 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5087 (__strlen_sse2): Removed.
5088 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5089 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5090 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5091 bit_Slow_BSF for Atom.
5092 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5093 (index_Slow_BSF): Define.
5094 (HAS_SLOW_BSF): Define.
5096 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5099 * resolv/res_init.c (__res_vinit): When no server address at all
5100 is given default to loopback.
5102 2010-08-24 Roland McGrath <roland@redhat.com>
5104 * configure.in: Remove config-name.h generation.
5105 * configure: Regenerated.
5106 * config-name.in: File removed.
5107 * scripts/config-uname.sh: New file.
5108 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5109 ($(objdir)config-name.h): New target.
5111 * sunrpc/rpc_parse.h: Avoid nested comment.
5113 2010-08-24 Richard Henderson <rth@redhat.com>
5114 Ulrich Drepper <drepper@redhat.com>
5115 H.J. Lu <hongjiu.lu@intel.com>
5117 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5118 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5119 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5120 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5121 _mm_alignr_epi8 with _mm_loadu_si128.
5122 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5123 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5124 (__m128i_shift_right): Removed.
5125 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5126 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5127 * sysdeps/x86_64/multiarch/varshift.h: New file.
5128 * sysdeps/x86_64/multiarch/varshift.S: New file.
5130 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5132 * configure.in: Move assembler checks to before sysdep dir checking.
5134 2010-08-20 Petr Baudis <pasky@suse.cz>
5136 * LICENSES: Sync the sunrpc license.
5138 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5140 * sunrpc/auth_des.c: Update copyright notice once again.
5141 * sunrpc/auth_none.c: Likewise.
5142 * sunrpc/auth_unix.c: Likewise.
5143 * sunrpc/authdes_prot.c: Likewise.
5144 * sunrpc/authuxprot.c: Likewise.
5145 * sunrpc/bindrsvprt.c: Likewise.
5146 * sunrpc/clnt_gen.c: Likewise.
5147 * sunrpc/clnt_perr.c: Likewise.
5148 * sunrpc/clnt_raw.c: Likewise.
5149 * sunrpc/clnt_simp.c: Likewise.
5150 * sunrpc/clnt_tcp.c: Likewise.
5151 * sunrpc/clnt_udp.c: Likewise.
5152 * sunrpc/clnt_unix.c: Likewise.
5153 * sunrpc/des_crypt.c: Likewise.
5154 * sunrpc/des_soft.c: Likewise.
5155 * sunrpc/get_myaddr.c: Likewise.
5156 * sunrpc/getrpcport.c: Likewise.
5157 * sunrpc/key_call.c: Likewise.
5158 * sunrpc/key_prot.c: Likewise.
5159 * sunrpc/openchild.c: Likewise.
5160 * sunrpc/pm_getmaps.c: Likewise.
5161 * sunrpc/pm_getport.c: Likewise.
5162 * sunrpc/pmap_clnt.c: Likewise.
5163 * sunrpc/pmap_prot.c: Likewise.
5164 * sunrpc/pmap_prot2.c: Likewise.
5165 * sunrpc/pmap_rmt.c: Likewise.
5166 * sunrpc/rpc/auth.h: Likewise.
5167 * sunrpc/rpc/auth_unix.h: Likewise.
5168 * sunrpc/rpc/clnt.h: Likewise.
5169 * sunrpc/rpc/des_crypt.h: Likewise.
5170 * sunrpc/rpc/key_prot.h: Likewise.
5171 * sunrpc/rpc/netdb.h: Likewise.
5172 * sunrpc/rpc/pmap_clnt.h: Likewise.
5173 * sunrpc/rpc/pmap_prot.h: Likewise.
5174 * sunrpc/rpc/pmap_rmt.h: Likewise.
5175 * sunrpc/rpc/rpc.h: Likewise.
5176 * sunrpc/rpc/rpc_des.h: Likewise.
5177 * sunrpc/rpc/rpc_msg.h: Likewise.
5178 * sunrpc/rpc/svc.h: Likewise.
5179 * sunrpc/rpc/svc_auth.h: Likewise.
5180 * sunrpc/rpc/types.h: Likewise.
5181 * sunrpc/rpc/xdr.h: Likewise.
5182 * sunrpc/rpc_clntout.c: Likewise.
5183 * sunrpc/rpc_cmsg.c: Likewise.
5184 * sunrpc/rpc_common.c: Likewise.
5185 * sunrpc/rpc_cout.c: Likewise.
5186 * sunrpc/rpc_dtable.c: Likewise.
5187 * sunrpc/rpc_hout.c: Likewise.
5188 * sunrpc/rpc_main.c: Likewise.
5189 * sunrpc/rpc_parse.c: Likewise.
5190 * sunrpc/rpc_parse.h: Likewise.
5191 * sunrpc/rpc_prot.c: Likewise.
5192 * sunrpc/rpc_sample.c: Likewise.
5193 * sunrpc/rpc_scan.c: Likewise.
5194 * sunrpc/rpc_scan.h: Likewise.
5195 * sunrpc/rpc_svcout.c: Likewise.
5196 * sunrpc/rpc_tblout.c: Likewise.
5197 * sunrpc/rpc_util.c: Likewise.
5198 * sunrpc/rpc_util.h: Likewise.
5199 * sunrpc/rpcinfo.c: Likewise.
5200 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5201 * sunrpc/rpcsvc/key_prot.x: Likewise.
5202 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5203 * sunrpc/rpcsvc/mount.x: Likewise.
5204 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5205 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5206 * sunrpc/rpcsvc/rex.x: Likewise.
5207 * sunrpc/rpcsvc/rstat.x: Likewise.
5208 * sunrpc/rpcsvc/rusers.x: Likewise.
5209 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5210 * sunrpc/rpcsvc/spray.x: Likewise.
5211 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5212 * sunrpc/rtime.c: Likewise.
5213 * sunrpc/svc.c: Likewise.
5214 * sunrpc/svc_auth.c: Likewise.
5215 * sunrpc/svc_authux.c: Likewise.
5216 * sunrpc/svc_raw.c: Likewise.
5217 * sunrpc/svc_run.c: Likewise.
5218 * sunrpc/svc_simple.c: Likewise.
5219 * sunrpc/svc_tcp.c: Likewise.
5220 * sunrpc/svc_udp.c: Likewise.
5221 * sunrpc/svc_unix.c: Likewise.
5222 * sunrpc/svcauth_des.c: Likewise.
5223 * sunrpc/xcrypt.c: Likewise.
5224 * sunrpc/xdr.c: Likewise.
5225 * sunrpc/xdr_array.c: Likewise.
5226 * sunrpc/xdr_float.c: Likewise.
5227 * sunrpc/xdr_mem.c: Likewise.
5228 * sunrpc/xdr_rec.c: Likewise.
5229 * sunrpc/xdr_ref.c: Likewise.
5230 * sunrpc/xdr_sizeof.c: Likewise.
5231 * sunrpc/xdr_stdio.c: Likewise.
5233 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5236 2010-08-19 Andreas Schwab <schwab@redhat.com>
5238 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5240 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5242 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5243 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5244 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5245 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5246 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5247 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5248 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5249 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5250 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5251 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5252 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5253 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5254 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5255 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5257 2010-07-26 Anton Blanchard <anton@samba.org>
5259 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5260 * malloc/arena.c (heap_trim): Likewise.
5262 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5264 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5266 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5267 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5269 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5271 * sysdeps/i386/elf/Makefile: New file.
5273 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5275 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5277 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5278 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5280 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5282 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5284 * sysdeps/multiarch/strcmp.S: Likewise.
5286 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5288 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5289 strncase_l-nonascii.
5290 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5291 Add strncase_l-ssse3.
5292 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5293 * sysdeps/x86_64/strcmp.S: Likewise.
5294 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5295 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5296 * sysdeps/x86_64/strncase.S: New file.
5297 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5298 * sysdeps/x86_64/strncase_l.S: New file.
5299 * string/Makefile (strop-tests): Add strncasecmp.
5300 * string/test-strncasecmp.c: New file.
5302 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5305 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5306 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5308 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5310 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5312 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5314 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5315 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5316 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5318 2010-05-01 Alan Modra <amodra@gmail.com>
5320 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5321 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5322 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5323 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5324 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5325 tidying. Don't tail-call __sigjmp_save for static lib.
5326 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5328 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5329 (CALL_MCOUNT): Add eh info, and nop after bl.
5330 (TAIL_CALL_SYSCALL_ERROR): New macro.
5331 (PSEUDO_RET): Use it.
5332 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5333 Correct save location of integer regs and cr.
5334 (_dl_profile_resolve): Correct cr save location. Delete nops
5335 after bl when SHARED. Reduce cfi size a little by better
5336 placement of cfi directives.
5337 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5338 make a stack frame. Instead use parm save area as a temp.
5339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5340 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5341 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5342 Don't make a stack frame for parent, use parm save area.
5343 Increase child stack frame to 112 bytes. Don't save unused reg,
5344 and adjust reg usage. Set up cfi on error recovery and
5345 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5347 (__makecontext): Add dummy nop after jump to exit.
5348 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5349 Use correct parm save area and cr save, reduce stack frame.
5350 Correct cfi for possible PSEUDO_RET frame setup.
5351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5352 Branch to local label emitted by PSEUDO_RET rather than
5355 2010-08-12 Andreas Schwab <schwab@redhat.com>
5358 * locale/programs/locale.c (print_assignment): New function.
5359 (show_locale_vars): Use it.
5361 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5363 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5365 (struct statfs64): Likewise.
5366 (_STATFS_F_FLAGS): Define.
5367 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5368 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5369 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5370 (ST_VALID): Define locally.
5371 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5372 __statvfs_getflags, use the provided value.
5373 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5374 __ASSUME_STATFS_F_FLAGS.
5376 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5378 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5380 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5381 fanotify_mask for GLIBC_2.13.
5382 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5383 fanotify_init and fanotify_mark.
5384 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5385 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5387 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5389 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5390 prlimit64 for GLIBC_2.13.
5391 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5393 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5395 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5396 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5397 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5398 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5399 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5401 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5404 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5405 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5407 * nss/Makefile: Add rules to build and run tst-nss-test1.
5408 * shlib-versions: Add entry for libnss_test1.
5409 * nss/nss_test1.c: New file.
5410 * nss/tst-nss-test1.c: New file.
5412 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5413 (__nss_configure_lookup): Set appropriate entry in
5414 __nss_configure_lookup to true.
5415 * nss/nsswitch.h: Define enum with indeces of databases in
5416 databases and __nss_database_custom arrays. Declare
5417 __nss_database_custom.
5418 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5419 to avoid using nscd when custom rules are installed.
5420 * nss/getXXbyYY_r.c: Likewise.
5421 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5423 * nss/nss_files/files-parse.c: Whitespace fixes.
5425 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5428 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5429 * posix/fnmatch_loop.c: Likewise.
5431 2010-07-17 Andi Kleen <ak@linux.intel.com>
5433 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5434 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5435 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5436 * Versions.def [GLIBC_2.13]: Add.
5438 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5440 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5441 Also fail if tpwd after pwuid call is NULL.
5443 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5445 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5446 when converting to ms.
5448 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5450 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5451 EOPNOTSUPP errors with ENOTTY.
5452 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5453 EOPNOTSUPP errors with ENOTTY.
5455 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5457 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5458 Add strcasecmp_l-ssse3.
5459 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5461 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5462 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5463 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5465 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5467 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5469 * string/Makefile (strop-tests): Add strcasecmp.
5470 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5471 strcasecmp_l-nonascii.
5472 (gen-as-const-headers): Add locale-defines.sym.
5473 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5474 * sysdeps/x86_64/strcasecmp.S: New file.
5475 * sysdeps/x86_64/strcasecmp_l.S: New file.
5476 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5477 * sysdeps/x86_64/locale-defines.sym: New file.
5478 * string/test-strcasecmp.c: New file.
5480 * string/test-strcasestr.c: Test both ends of the range of characters.
5481 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5483 2010-07-29 Roland McGrath <roland@redhat.com>
5486 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5488 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5490 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5493 2010-07-27 Andreas Schwab <schwab@redhat.com>
5495 * manual/memory.texi (Malloc Tunable Parameters): Document
5498 2010-07-26 Roland McGrath <roland@redhat.com>
5501 * configure.in (-fgnu89-inline check): Set and substitute
5502 gnu89_inline, not libc_cv_gnu89_inline.
5503 * configure: Regenerated.
5504 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5506 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5508 * string/test-strnlen.c: New file.
5509 * string/Makefile (strop-tests): Add strnlen.
5510 * string/tester.c (test_strnlen): Add a few more test cases.
5511 * string/tst-strlen.c: Better error reporting.
5513 * sysdeps/x86_64/strnlen.S: New file.
5515 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5517 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5518 lower-latency instructions.
5520 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5522 * string/test-strcasestr.c: New file.
5523 * string/test-strstr.c: New file.
5524 * string/Makefile (strop-tests): Add strstr and strcasestr.
5525 * string/str-two-way.h: Don't undefine MAX.
5526 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5528 2010-07-21 Andreas Schwab <schwab@redhat.com>
5530 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5531 strcasestr-nonascii.
5532 (CFLAGS-strcasestr-nonascii.c): Define.
5533 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5534 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5535 Remove unused attribute.
5537 2010-07-20 Roland McGrath <roland@redhat.com>
5539 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5540 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5541 ld.so.cache was broken. With it, there is no way to disable dsocaps
5542 like LD_HWCAP_MASK can disable hwcaps.
5544 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5546 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5548 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5550 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5552 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5553 __strcasestr_sse42_nonascii.
5554 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5555 strcasestr-nonascii.c.
5556 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5558 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5560 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5561 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5562 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5563 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5565 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5567 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5570 2010-07-06 Andreas Schwab <schwab@redhat.com>
5573 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5576 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5578 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5579 _PC_PIPE_BUF using F_GETPIPE_SZ.
5581 2010-07-05 Roland McGrath <roland@redhat.com>
5583 * manual/arith.texi (Rounding Functions): Fix rint description
5584 implicit in round description.
5586 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5588 * elf/Makefile: Fix linking for a few tests to make recent linker
5591 2010-06-30 Andreas Schwab <schwab@redhat.com>
5593 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5594 $(common-objpfx)libc_nonshared.a.
5596 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5598 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5599 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5600 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5601 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5602 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5603 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5604 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5605 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5609 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5611 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5613 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5620 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5621 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5622 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5623 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5624 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5625 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5626 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5627 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5628 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5629 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5630 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5631 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5637 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5642 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5647 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5649 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5650 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5651 * string/memmove.c (memmove): Renamed to ...
5652 (MEMMOVE): ...this. Default to memmove.
5653 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5654 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5656 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5657 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5658 mempcpy-ssse3-back memmove-ssse3-back.
5659 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5660 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5661 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5662 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5663 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5664 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5665 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5666 * sysdeps/x86_64/multiarch/memmove.c: New file.
5667 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5668 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5669 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5670 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5671 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5672 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5674 (index_Fast_Copy_Backward): Define.
5675 (HAS_ARCH_FEATURE): Define.
5676 (HAS_FAST_REP_STRING): Define.
5677 (HAS_FAST_COPY_BACKWARD): Define.
5679 2010-06-21 Andreas Schwab <schwab@redhat.com>
5681 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5682 Restore proper fallback handling.
5684 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5687 * posix/group_member.c (__group_member): Correct checking loop.
5689 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5690 OOM in getpwuid_r correctly. Return error number when the caller
5691 should return, otherwise -1.
5692 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5693 call returning > 0 value.
5694 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5696 2010-06-07 Andreas Schwab <schwab@redhat.com>
5698 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5699 libc_nonshared.a from targets in modules-names.
5701 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5703 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5706 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
5708 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5709 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5710 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5711 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5713 2010-06-02 Andreas Schwab <schwab@redhat.com>
5715 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5717 2010-06-14 Ulrich Drepper <drepper@redhat.com>
5719 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5721 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5722 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5723 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5724 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5725 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5726 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5728 2010-06-14 Roland McGrath <roland@redhat.com>
5730 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5732 2010-06-07 Jakub Jelinek <jakub@redhat.com>
5734 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5735 __REDIRECT followed by __THROW.
5736 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5737 * posix/getopt.h (getopt): Likewise.
5739 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5741 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5742 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5743 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5745 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5746 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5748 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
5750 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5752 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5755 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5756 Properly check family and model.
5758 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5760 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5762 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
5764 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5766 2010-05-21 Ulrich Drepper <drepper@redhat.com>
5768 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5771 2010-05-19 Andreas Schwab <schwab@redhat.com>
5773 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5776 2010-05-21 Andreas Schwab <schwab@redhat.com>
5778 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5779 and internal_recvmmsg.
5780 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5781 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5782 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5783 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5785 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5786 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5787 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5789 2010-05-20 Andreas Schwab <schwab@redhat.com>
5791 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5793 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
5795 POWER7 optimizations.
5796 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5797 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5799 2010-05-19 Ulrich Drepper <drepper@redhat.com>
5801 * version.h: Update for 2.13 development version.
5803 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
5805 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5806 exceptions. Return 0.
5808 2010-05-07 Roland McGrath <roland@redhat.com>
5810 * elf/ldconfig.c (main): Add a const.
5812 2010-05-06 Ulrich Drepper <drepper@redhat.com>
5814 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5815 (args_options): Add no-idn option.
5816 (ahosts_keys_int): Add idn_flags to ai_flags.
5817 (parse_option): Handle 'i' option to clear idn_flags.
5819 * malloc/malloc.c (_int_free): Possible race in the most recently
5820 added check. Only act on the data if no current modification
5823 See ChangeLog.17 for earlier changes.
projects / platform / upstream / glibc.git / blob