1 2011-10-25 Andreas Schwab <schwab@redhat.com>
3 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
4 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
6 * string/test-strchr.c (do_test): Don't generate NUL bytes.
8 2011-10-25 Ulrich Drepper <drepper@gmail.com>
10 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
11 useful if() expression.
12 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
14 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
15 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
19 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
20 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
21 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
22 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
23 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
24 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
25 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
26 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
27 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
28 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
29 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
30 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
32 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
34 2011-10-25 Andreas Schwab <schwab@redhat.com>
36 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
38 * elf/dl-fini.c (_dl_sort_fini): Likewise.
40 2011-10-25 Ulrich Drepper <drepper@gmail.com>
42 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
43 .text section. Avoid duplicate constants.
44 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
45 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
46 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
47 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
48 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
49 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
50 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
51 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
52 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
53 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
54 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
55 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
56 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
57 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
58 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
59 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
60 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
61 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
62 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
63 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
64 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
65 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
66 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
67 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
68 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
69 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
70 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
71 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
72 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
73 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
74 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
75 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
76 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
77 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
78 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
79 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
80 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
81 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
82 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
83 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
84 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
85 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
86 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
87 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
88 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
90 2011-10-24 Ulrich Drepper <drepper@gmail.com>
92 * sysdeps/x86_64/dla.h: Move to ...
93 * sysdeps/x86_64/fpu/dla.h: ...here.
94 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
95 situations. Use __builtin_fma only for gcc 4.6 and up.
97 * config.make.in: Add have-mfma4 entry.
98 * configure.in: Substitute libc_cv_cc_fma4.
99 * math/Makefile (dbl-only-routines): Add sincostab.
100 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
101 Use __sincostab not sincos.
102 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
104 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
105 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
106 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
107 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
109 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
110 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
111 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
112 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
114 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
115 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
117 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
118 define aliases when function name is a macro.
119 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
120 sysdeps/ieee754/dbl-64/sincos.tbl.
121 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
122 fma4-enabled routines.
123 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
124 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
125 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
126 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
127 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
128 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
129 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
130 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
131 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
132 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
133 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
134 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
135 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
136 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
137 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
138 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
139 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
140 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
141 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
142 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
143 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
144 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
145 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
146 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
147 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
148 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
149 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
150 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
151 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
152 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
154 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
156 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
157 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
158 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
159 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
160 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
161 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
162 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
163 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
165 2011-10-24 Andreas Schwab <schwab@redhat.com>
167 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
169 2011-10-23 Ulrich Drepper <drepper@gmail.com>
171 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
173 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
175 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
177 * string/strnlen.c: Don't define STRNLEN, reverse logic.
178 Remove unused variable magic_bits.
179 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
181 * string/strnlen.c: Define and use STRNLEN macro.
182 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
183 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
184 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
185 * wcsmbs/wcslen.c: Define and use WCSLEN.
186 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
187 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
188 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
189 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
190 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
191 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
192 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
194 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
196 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
198 Rename strlen-no-bsf to strlen-sse2-no-bsf.
199 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
200 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
202 (USE_AS_STRNLEN): New macro.
203 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
204 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
205 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
206 * sysdeps/x86_64/wcslen.S: New file.
208 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
210 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
211 XMM-moves are used for copying on small sizes.
213 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
215 * wcsmbs/Makefile (strop-tests): Add wcschr.
216 * wcsmbs/test-wcschr.c: New file.
217 * string/test-strchr.c: Update.
221 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
223 * wcsmbs/Makefile (strop-tests): Add wcslen.
224 * wcsmbs/test-wcslen.c: New file.
225 * string/test-strlen.c: Update.
229 2011-10-23 Ulrich Drepper <drepper@gmail.com>
231 * po/it.po: Update from translation team.
233 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
235 * sysdeps/x86_64/wcscmp.S: Update.
236 Fix wrong comparison semantics.
237 wcscmp shall use signed comparison not unsigned.
238 Don't use substraction to avoid overflow bug.
239 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
240 * wcsmbc/wcscmp.c: Likewise.
241 * string/test-strcmp.c: Likewise.
242 Add new tests to check cases with negative values.
244 2011-10-23 Ulrich Drepper <drepper@gmail.com>
246 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
247 * sysdeps/x86_64/dla.h: ...here. New file.
248 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
249 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
250 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
251 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
252 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
253 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
254 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
255 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
256 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
258 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
260 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
261 __ynl_finite aliases.
263 2011-10-22 Ulrich Drepper <drepper@gmail.com>
265 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
267 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
269 [DLA_FMA] (EMULV): Use DLA_FMA.
270 [DLA_FMA] (MUL12): Use EMULV.
271 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
273 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
274 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
275 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
276 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
277 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
278 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
279 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
281 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
283 * math/s_nan.c: Undef __nan.
284 * math/s_nanf.c: Undef __nanf.
285 * math/s_nanl.c: Undef __nanl.
286 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
289 2011-10-22 Ulrich Drepper <drepper@gmail.com>
291 * math/s_catan.c: Add branch predictions.
292 * math/s_catanf.c: Likewise.
293 * math/s_catanh.c: Likewise.
294 * math/s_catanhf.c: Likewise.
295 * math/s_catanhl.c: Likewise.
296 * math/s_catanl.c: Likewise.
297 * math/s_cexp.c: Likewise.
298 * math/s_cexpf.c: Likewise.
299 * math/s_cexpl.c: Likewise.
300 * math/s_clog.c: Likewise.
301 * math/s_clog10.c: Likewise.
302 * math/s_clog10f.c: Likewise.
303 * math/s_clog10l.c: Likewise.
304 * math/s_clogf.c: Likewise.
305 * math/s_clogl.c: Likewise.
306 * math/s_csqrt.c: Likewise.
307 * math/s_csqrtf.c: Likewise.
308 * math/s_csqrtl.c: Likewise.
309 * math/s_ctanf.c: Likewise.
310 * math/s_ctanh.c: Likewise.
311 * math/s_ctanhf.c: Likewise.
312 * math/s_ctanhl.c: Likewise.
313 * math/s_ctanl.c: Likewise.
315 * math/math_private.h: Define __nan, __nanf, __nanl.
316 * math/s_cacosh.c: Include <math_private.h>.
317 * math/s_cacoshl.c: Likewise.
318 * math/s_casinh.c: Likewise.
319 * math/s_casinhf.c: Likewise.
320 * math/s_casinhl.c: Likewise.
321 * math/s_ccos.c: Rely entire on ccosh.
322 * math/s_ccosf.c: Rely entire on ccoshf.
323 * math/s_ccosl.c: Rely entirely on ccoshl.
324 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
325 Remove tests for FE_INVALID.
326 * math/s_ccoshf.c: Likewise.
327 * math/s_ccoshl.c: Likewise.
328 * math/s_csin.c: Likewise.
329 * math/s_csinf.c: Likewise.
330 * math/s_csinh.c Likewise.
331 * math/s_csinhf.c: Likewise.
332 * math/s_csinhl.c: Likewise.
333 * math/s_csinl.c: Likewise.
334 * math/s_ctan.c: Likewise.
335 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
336 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
337 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
339 2011-10-21 Ulrich Drepper <drepper@gmail.com>
341 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
342 compilation problems.
344 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
347 2011-10-20 Ulrich Drepper <drepper@gmail.com>
349 * sysdeps/i386/configure.in: Test for -mfma4 option.
350 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
351 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
352 COMMON_CPUID_INDEX_80000001.
353 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
354 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
355 use it if FMA3 is not supported.
356 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
358 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
359 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
361 2011-10-20 Andreas Schwab <schwab@redhat.com>
364 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
365 it would create a cycle with a link time dependency.
367 2011-10-19 Ulrich Drepper <drepper@gmail.com>
369 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
371 * string/Makefile (strop-tests): Add rawmemchr.
372 * string/test-rawmemchr.c: New file.
374 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
375 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
376 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
377 when compiling str{,n}casecmp and when AVX is available. Hook up
378 new optimized code in initializers.
380 2011-10-19 Andreas Schwab <schwab@redhat.com>
382 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
383 __feraiseexcept instead of feraiseexcept.
385 2011-10-18 Ulrich Drepper <drepper@gmail.com>
387 * math/math_private.h: Define defaults for libc_fetestexcept and
389 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
390 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
391 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
392 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
393 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
394 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
395 libc_fetestexcept and libc_feupdateenv.
397 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
398 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
399 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
400 * sysdeps/x86_64/fpu/math_private.h: Define special version of
401 libc_feholdexcept_setround.
403 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
404 Add s_nearbyint-c and s_nearbyintf-c.
405 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
407 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
408 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
409 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
410 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
412 * math/math_private.h: Define defaults for libc_fegetround,
413 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
414 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
415 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
416 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
417 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
419 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
420 Remove comments and hacks for old compiler versions.
421 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
422 libc_fegetround, libc_fesetround, libc_feholdexcept, and
425 2011-10-18 Andreas Schwab <schwab@redhat.com>
427 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
428 (__feraiseexcept_renamed): Add __NTH.
429 (feraiseexcept): Add __NTH. Rename local variables to fix
430 namespace violations.
432 2011-10-17 Ulrich Drepper <drepper@gmail.com>
434 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
436 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
438 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
439 recently added interfaces.
440 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
442 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
443 about macro parameter expansion.
445 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
446 __NO_MATH_INLINES is defined. Cleanups.
448 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
449 and __floorf is target has SSE4.1.
450 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
451 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
452 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
453 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
455 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
459 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
461 2011-10-17 Andreas Schwab <schwab@redhat.com>
463 * misc/sys/cdefs.h: Fix last change.
465 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
468 2011-10-16 Ulrich Drepper <drepper@gmail.com>
470 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
472 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
473 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
474 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
475 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
476 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
477 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
478 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
479 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
480 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
481 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
482 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
483 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
484 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
485 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
486 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
487 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
488 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
489 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
490 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
491 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
492 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
493 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
495 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
496 ceil, ceilf, floor, floorf.
498 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
499 Perform IRELATIVE relocations last.
501 * elf/do-rel.h: Add another parameter nrelative, replacing the
502 local variable with the same name. Change name of the function
503 to end in Rel or Rela (uppercase).
504 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
505 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
506 elf_dynamic_do_##reloc function.
508 2011-10-15 Ulrich Drepper <drepper@gmail.com>
510 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
511 is sufficient, at least on modern CPUs.
513 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
515 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
516 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
518 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
520 * math/bits/math-finite.h: Add entries for exp.
521 * math/e_expl.c: Add __*_finite alias.
522 * sysdeps/i386/fpu/e_exp.S: Likewise.
523 * sysdeps/i386/fpu/e_expf.S: Likewise.
524 * sysdeps/i386/fpu/e_expl.c: Likewise.
525 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
526 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
527 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
528 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
529 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
530 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
531 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
533 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
534 is sufficient, at least on modern CPUs.
536 * ctype/ctype-info.c (__ctype_init): Define.
537 * include/ctype.h (__ctype_init): Declare.
538 (__ctype_b_loc): The variable is always initialized.
539 (__ctype_toupper_loc): Likewise.
540 (__ctype_tolower_loc): Likewise.
541 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
542 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
544 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
546 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
548 * configure.in: Also look in $cxxmachine/include for C++ system
551 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
553 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
554 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
555 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
556 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
557 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
558 (USE_AS_WMEMCMP): New macro.
560 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
561 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
562 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
563 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
564 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
565 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
566 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
567 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
568 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
569 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
570 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
571 (USE_AS_WMEMCMP): New macro.
572 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
573 * sysdeps/string/test-memcmp.c: Update.
576 * wcsmbs/wmemcmp.c: Update.
577 (WMEMCMP): New macro.
580 2011-10-12 Andreas Jaeger <aj@suse.de>
583 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
585 2011-10-15 Ulrich Drepper <drepper@gmail.com>
587 * libio/iofwide.c (do_length): Avoid warning.
589 * ctype/ctype.h (__isctype_f): Add missing __THROW.
591 2011-10-14 Ulrich Drepper <drepper@gmail.com>
593 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
595 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
596 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
597 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
598 * sysdeps/i386/i686/fpu/e_log.S: New file.
599 * sysdeps/i386/i686/fpu/e_logf.S: New file.
600 * sysdeps/i386/i686/fpu/e_logl.S: New file.
602 * ctype/ctype.h: Add support for inlined isXXX functions when
605 2011-10-14 Andreas Schwab <schwab@redhat.com>
607 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
609 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
611 2011-10-13 Roland McGrath <roland@hack.frob.com>
614 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
616 2011-10-13 Andreas Schwab <schwab@redhat.com>
618 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
619 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
622 * sysdeps/x86_64/memrchr.S: Check for zero size.
624 * string/stratcliff.c: Add memrchr tests.
626 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
628 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
629 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
630 rawmemchr-sse2 rawmemchr-sse2-bsf.
631 * sysdeps/i386/i686/multiarch/memchr.S: New file.
632 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
633 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
634 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
635 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
636 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
637 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
638 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
639 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
640 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
641 * string/memrchr.c (MEMRCHR): New macro.
643 2011-10-12 Ulrich Drepper <drepper@gmail.com>
645 Add integration with gcc's -ffinite-math-only and optimize wrapper
647 * Versions.def: Define GLIBC_2.15 version for libm.
648 * math/Makefile (headers): Add bits/math-finite.h.
649 * math/bits/math-finite.h: New file.
650 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
651 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
652 * math/e_acoshl.c: Add __*_finite alias.
653 * math/e_acosl.c: Likewise.
654 * math/e_asinl.c: Likewise.
655 * math/e_atan2l.c: Likewise.
656 * math/e_atanhl.c: Likewise.
657 * math/e_coshl.c: Likewise.
658 * math/e_exp10.c: Likewise.
659 * math/e_exp10f.c: Likewise.
660 * math/e_exp10l.c: Likewise.
661 * math/e_exp2l.c: Likewise.
662 * math/e_fmodl.c: Likewise.
663 * math/e_gammal_r.c: Likewise.
664 * math/e_hypotl.c: Likewise.
665 * math/e_j0l.c: Likewise.
666 * math/e_j1l.c: Likewise.
667 * math/e_jnl.c: Likewise.
668 * math/e_lgammal_r.c: Likewise.
669 * math/e_log10l.c: Likewise.
670 * math/e_log2l.c: Likewise.
671 * math/e_logl.c: Likewise.
672 * math/e_powl.c: Likewise.
673 * math/e_sinhl.c: Likewise.
674 * math/e_sqrtl.c: Likewise.
675 * math/e_scalb.c: Completely rewritten and optimized.
676 * math/e_scalbf.c: Likewise.
677 * math/e_scalbl.c: Likewise.
678 * math/w_acos.c: Likewise.
679 * math/w_acosf.c: Likewise.
680 * math/w_acosl.c: Likewise.
681 * math/w_acosh.c: Likewise.
682 * math/w_acoshf.c: Likewise.
683 * math/w_acoshl.c: Likewise.
684 * math/w_asin.c: Likewise.
685 * math/w_asinf.c: Likewise.
686 * math/w_asinl.c: Likewise.
687 * math/w_atan2.c: Likewise.
688 * math/w_atan2f.c: Likewise.
689 * math/w_atan2l.c: Likewise.
690 * math/w_atanh.c: Likewise.
691 * math/w_atanhf.c: Likewise.
692 * math/w_atanhl.c: Likewise.
693 * math/w_exp10.c: Likewise.
694 * math/w_exp10f.c: Likewise.
695 * math/w_exp10l.c: Likewise.
696 * math/w_fmod.c: Likewise.
697 * math/w_fmodf.c: Likewise.
698 * math/w_fmodl.c: Likewise.
699 * math/w_j0.c: Likewise.
700 * math/w_j0f.c: Likewise.
701 * math/w_j0l.c: Likewise.
702 * math/w_j1.c: Likewise.
703 * math/w_j1f.c: Likewise.
704 * math/w_j1l.c: Likewise.
705 * math/w_jn.c: Likewise.
706 * math/w_jnf.c: Likewise.
707 * math/w_log.c: Likewise.
708 * math/w_logf.c: Likewise.
709 * math/w_logl.c: Likewise.
710 * math/w_log10.c: Likewise.
711 * math/w_log10f.c: Likewise.
712 * math/w_log10l.c: Likewise.
713 * math/w_log2.c: Likewise.
714 * math/w_log2f.c: Likewise.
715 * math/w_log2l.c: Likewise.
716 * math/w_pow.c: Likewise.
717 * math/w_powf.c: Likewise.
718 * math/w_powl.c: Likewise.
719 * math/w_remainder.c: Likewise.
720 * math/w_remainderf.c: Likewise.
721 * math/w_remainderl.c: Likewise.
722 * math/w_scalb.c: Likewise.
723 * math/w_scalbf.c: Likewise.
724 * math/w_scalbl.c: Likewise.
725 * math/w_sqrt.c: Likewise.
726 * math/w_sqrtf.c: Likewise.
727 * math/w_sqrtl.c: Likewise.
728 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
729 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
731 * math/math_private.h: Declare __kernel_standard_f.
732 * math/w_cosh.c: Remove cruft and optimize a bit.
733 * math/w_coshf.c: Likewise.
734 * math/w_coshl.c: Likewise.
735 * math/w_exp2.c: Likewise.
736 * math/w_exp2f.c: Likewise.
737 * math/w_exp2l.c: Likewise.
738 * math/w_hypot.c: Likewise.
739 * math/w_hypotf.c: Likewise.
740 * math/w_hypotl.c: Likewise.
741 * math/w_lgamma.c: Likewise.
742 * math/w_lgamma_r.c: Likewise.
743 * math/w_lgammaf.c: Likewise.
744 * math/w_lgammaf_r.c: Likewise.
745 * math/w_lgammal.c: Likewise.
746 * math/w_lgammal_r.c: Likewise.
747 * math/w_sinh.c: Likewise.
748 * math/w_sinhf.c: Likewise.
749 * math/w_sinhl.c: Likewise.
750 * math/w_tgamma.c: Likewise.
751 * math/w_tgammaf.c: Likewise.
752 * math/w_tgammal.c: Likewise.
753 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
754 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
755 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
756 Minor optimizations. Pretty printing. Remove cruft.
757 * sysdeps/i386/fpu/e_acosf.S: Likewise.
758 * sysdeps/i386/fpu/e_acosh.S: Likewise.
759 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
760 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
761 * sysdeps/i386/fpu/e_acosl.c: Likewise.
762 * sysdeps/i386/fpu/e_asin.S: Likewise.
763 * sysdeps/i386/fpu/e_asinf.S: Likewise.
764 * sysdeps/i386/fpu/e_atan2.S: Likewise.
765 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
766 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
767 * sysdeps/i386/fpu/e_atanh.S: Likewise.
768 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
769 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
770 * sysdeps/i386/fpu/e_exp10.S: Likewise.
771 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
772 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
773 * sysdeps/i386/fpu/e_exp2.S: Likewise.
774 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
775 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
776 * sysdeps/i386/fpu/e_fmod.S: Likewise.
777 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
778 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
779 * sysdeps/i386/fpu/e_hypot.S: Likewise.
780 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
781 * sysdeps/i386/fpu/e_log.S: Likewise.
782 * sysdeps/i386/fpu/e_log10.S: Likewise.
783 * sysdeps/i386/fpu/e_log10f.S: Likewise.
784 * sysdeps/i386/fpu/e_log10l.S: Likewise.
785 * sysdeps/i386/fpu/e_log2.S: Likewise.
786 * sysdeps/i386/fpu/e_log2f.S: Likewise.
787 * sysdeps/i386/fpu/e_log2l.S: Likewise.
788 * sysdeps/i386/fpu/e_logf.S: Likewise.
789 * sysdeps/i386/fpu/e_logl.S: Likewise.
790 * sysdeps/i386/fpu/e_pow.S: Likewise.
791 * sysdeps/i386/fpu/e_powf.S: Likewise.
792 * sysdeps/i386/fpu/e_powl.S: Likewise.
793 * sysdeps/i386/fpu/e_remainder.S: Likewise.
794 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
795 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
796 * sysdeps/i386/fpu/e_scalb.S: Likewise.
797 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
798 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
799 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
800 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
801 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
802 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
803 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
804 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
805 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
806 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
807 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
808 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
809 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
810 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
811 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
812 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
813 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
814 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
815 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
816 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
817 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
818 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
819 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
820 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
821 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
822 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
823 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
824 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
825 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
826 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
827 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
828 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
829 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
830 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
831 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
832 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
833 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
834 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
835 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
836 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
837 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
838 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
839 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
840 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
841 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
842 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
843 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
844 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
845 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
846 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
847 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
848 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
849 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
850 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
851 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
852 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
853 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
854 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
855 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
856 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
857 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
858 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
859 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
860 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
861 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
862 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
863 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
864 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
865 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
866 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
867 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
868 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
869 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
870 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
871 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
872 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
873 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
874 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
875 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
876 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
877 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
878 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
879 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
880 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
881 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
882 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
883 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
884 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
885 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
886 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
887 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
888 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
889 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
890 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
891 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
892 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
893 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
894 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
895 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
896 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
897 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
898 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
899 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
900 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
901 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
902 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
903 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
904 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
905 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
906 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
907 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
908 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
909 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
910 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
911 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
912 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
913 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
914 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
915 (__isnanf): Likewise.
916 (__isinf_ns): Likewise.
917 (__isinf_nsf): Likewise.
918 (__finite): Likewise.
919 (__finitef): Likewise.
920 (__ieee754_sqrt): Define as macro.
921 (__ieee754_sqrtf): Define as macro.
922 (__ieee754_sqrtl): Define as macro.
923 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
925 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
926 __FINITE_MATH_ONLY__ consistent.
927 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
929 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
931 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
934 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
936 2011-10-09 Ulrich Drepper <drepper@gmail.com>
938 * po/ja.po: Update from translation team.
940 2011-10-08 Roland McGrath <roland@hack.frob.com>
942 * locale/programs/locarchive.c (prepare_address_space): New function.
943 (create_archive, enlarge_archive, open_archive): Use it.
945 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
946 inside [SHARED], where it is used.
948 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
950 * nss/getent.c (netgroup_keys): Remove unused variable.
951 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
953 2011-10-08 Ulrich Drepper <drepper@gmail.com>
955 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
956 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
957 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
958 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
959 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
960 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
961 * math/Makefile (libm-calls): Add s_isinf_ns.
962 * math/divtc3.c: Use __isinf_nsl instead of isinf.
963 * math/multc3.c: Likewise.
964 * math/s_casin.c: Likewise.
965 * math/s_casinf.c: Likewise.
966 * math/s_casinl.c: Likewise.
967 * math/s_ccos.c: Likewise.
968 * math/s_ccosf.c: Likewise.
969 * math/s_ccosl.c: Likewise.
970 * math/s_ctan.c: Likewise.
971 * math/s_ctanf.c: Likewise.
972 * math/s_ctanh.c: Likewise.
973 * math/s_ctanhf.c: Likewise.
974 * math/s_ctanhl.c: Likewise.
975 * math/s_ctanl.c: Likewise.
976 * math/w_fmod.c: Likewise.
977 * math/w_fmodf.c: Likewise.
978 * math/w_fmodl.c: Likewise.
979 * math/w_remainder.c: Likewise.
980 * math/w_remainderf.c: Likewise.
981 * math/w_remainderl.c: Likewise.
982 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
983 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
984 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
985 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
986 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
987 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
988 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
989 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
991 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
993 * stdio-common/printf_fphex.c: Likewise.
994 * stdio-common/printf_size.c: Likewise.
996 * math/e_exp10.c: Include math_private.h using <...> not "...".
997 * math/e_exp10f.c: Likewise.
998 * math/e_exp10l.c: Likewise.
999 * math/e_exp2l.c: Likewise.
1000 * math/e_j0l.c: Likewise.
1001 * math/e_j1l.c: Likewise.
1002 * math/e_jnl.c: Likewise.
1003 * math/e_lgammal_r.c: Likewise.
1004 * math/e_rem_pio2l.c: Likewise.
1005 * math/e_scalb.c: Likewise.
1006 * math/e_scalbf.c: Likewise.
1007 * math/e_scalbl.c: Likewise.
1008 * math/k_cosl.c: Likewise.
1009 * math/k_sinl.c: Likewise.
1010 * math/k_tanl.c: Likewise.
1011 * math/s_cacoshf.c: Likewise.
1012 * math/s_catan.c: Likewise.
1013 * math/s_catanf.c: Likewise.
1014 * math/s_catanh.c: Likewise.
1015 * math/s_catanhf.c: Likewise.
1016 * math/s_catanhl.c: Likewise.
1017 * math/s_catanl.c: Likewise.
1018 * math/s_ccosh.c: Likewise.
1019 * math/s_ccoshf.c: Likewise.
1020 * math/s_ccoshl.c: Likewise.
1021 * math/s_cexp.c: Likewise.
1022 * math/s_cexpf.c: Likewise.
1023 * math/s_cexpl.c: Likewise.
1024 * math/s_clog.c: Likewise.
1025 * math/s_clog10.c: Likewise.
1026 * math/s_clog10f.c: Likewise.
1027 * math/s_clog10l.c: Likewise.
1028 * math/s_clogf.c: Likewise.
1029 * math/s_clogl.c: Likewise.
1030 * math/s_csin.c: Likewise.
1031 * math/s_csinf.c: Likewise.
1032 * math/s_csinh.c: Likewise.
1033 * math/s_csinhf.c: Likewise.
1034 * math/s_csinhl.c: Likewise.
1035 * math/s_csinl.c: Likewise.
1036 * math/s_csqrt.c: Likewise.
1037 * math/s_csqrtf.c: Likewise.
1038 * math/s_csqrtl.c: Likewise.
1039 * math/s_ctan.c: Likewise.
1040 * math/s_ctanf.c: Likewise.
1041 * math/s_ctanh.c: Likewise.
1042 * math/s_ctanhf.c: Likewise.
1043 * math/s_ctanhl.c: Likewise.
1044 * math/s_ctanl.c: Likewise.
1045 * math/s_ldexp.c: Likewise.
1046 * math/s_ldexpf.c: Likewise.
1047 * math/s_ldexpl.c: Likewise.
1048 * math/s_significand.c: Likewise.
1049 * math/s_significandf.c: Likewise.
1050 * math/s_significandl.c: Likewise.
1051 * math/w_acos.c: Likewise.
1052 * math/w_acosf.c: Likewise.
1053 * math/w_acosh.c: Likewise.
1054 * math/w_acoshf.c: Likewise.
1055 * math/w_acoshl.c: Likewise.
1056 * math/w_acosl.c: Likewise.
1057 * math/w_asin.c: Likewise.
1058 * math/w_asinf.c: Likewise.
1059 * math/w_asinl.c: Likewise.
1060 * math/w_atan2.c: Likewise.
1061 * math/w_atan2f.c: Likewise.
1062 * math/w_atan2l.c: Likewise.
1063 * math/w_atanh.c: Likewise.
1064 * math/w_atanhf.c: Likewise.
1065 * math/w_atanhl.c: Likewise.
1066 * math/w_cosh.c: Likewise.
1067 * math/w_coshf.c: Likewise.
1068 * math/w_coshl.c: Likewise.
1069 * math/w_dremf.c: Likewise.
1070 * math/w_exp10.c: Likewise.
1071 * math/w_exp10f.c: Likewise.
1072 * math/w_exp10l.c: Likewise.
1073 * math/w_exp2.c: Likewise.
1074 * math/w_exp2f.c: Likewise.
1075 * math/w_fmod.c: Likewise.
1076 * math/w_fmodf.c: Likewise.
1077 * math/w_fmodl.c: Likewise.
1078 * math/w_hypot.c: Likewise.
1079 * math/w_hypotf.c: Likewise.
1080 * math/w_hypotl.c: Likewise.
1081 * math/w_j0.c: Likewise.
1082 * math/w_j0f.c: Likewise.
1083 * math/w_j0l.c: Likewise.
1084 * math/w_j1.c: Likewise.
1085 * math/w_j1f.c: Likewise.
1086 * math/w_j1l.c: Likewise.
1087 * math/w_jn.c: Likewise.
1088 * math/w_jnf.c: Likewise.
1089 * math/w_jnl.c: Likewise.
1090 * math/w_lgamma.c: Likewise.
1091 * math/w_lgamma_r.c: Likewise.
1092 * math/w_lgammaf.c: Likewise.
1093 * math/w_lgammaf_r.c: Likewise.
1094 * math/w_lgammal.c: Likewise.
1095 * math/w_lgammal_r.c: Likewise.
1096 * math/w_log.c: Likewise.
1097 * math/w_log10.c: Likewise.
1098 * math/w_log10f.c: Likewise.
1099 * math/w_log10l.c: Likewise.
1100 * math/w_log2.c: Likewise.
1101 * math/w_log2f.c: Likewise.
1102 * math/w_log2l.c: Likewise.
1103 * math/w_logf.c: Likewise.
1104 * math/w_logl.c: Likewise.
1105 * math/w_pow.c: Likewise.
1106 * math/w_powf.c: Likewise.
1107 * math/w_powl.c: Likewise.
1108 * math/w_remainder.c: Likewise.
1109 * math/w_remainderf.c: Likewise.
1110 * math/w_remainderl.c: Likewise.
1111 * math/w_scalb.c: Likewise.
1112 * math/w_scalbf.c: Likewise.
1113 * math/w_scalbl.c: Likewise.
1114 * math/w_sinh.c: Likewise.
1115 * math/w_sinhf.c: Likewise.
1116 * math/w_sinhl.c: Likewise.
1117 * math/w_sqrt.c: Likewise.
1118 * math/w_sqrtf.c: Likewise.
1119 * math/w_sqrtl.c: Likewise.
1120 * math/w_tgamma.c: Likewise.
1121 * math/w_tgammaf.c: Likewise.
1122 * math/w_tgammal.c: Likewise.
1124 * po/ja.po: Update from translation team.
1126 2011-09-29 Andreas Jaeger <aj@suse.de>
1129 * sunrpc/netname.c (netname2host): Fix logic.
1133 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1135 * math/w_remainder.c (__remainder): Likewise.
1136 * math/w_remainderf.c (__remainderf): Likewise.
1137 * math/libm-test.inc (remainder_test): Add test cases.
1139 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1141 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1144 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1146 * string/test-memcmp.c: Avoid unncessary #defines.
1147 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1149 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1151 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1152 Use new sse2 version for core i3 - i7 as it's faster
1154 (bit_Prefer_PMINUB_for_stringop): New.
1155 * sysdeps/x86_64/rawmemchr.S: Update.
1156 Replace with faster SSE2 version.
1157 * sysdeps/x86_64/memrchr.S: New file.
1158 * sysdeps/x86_64/memchr.S: Update.
1159 Replace with faster SSE2 version.
1161 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1163 * elf/dl-load.c (lose): Add cast to avoid warning.
1165 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1167 * po/ca.po: Update from translation team.
1169 * inet/getnetgrent_r.c: Hook up nscd.
1170 * nscd/Makefile (routines): Add nscd_netgroup.
1171 (nscd-modules): Add netgroupcache.
1172 (CFLAGS-netgroupcache.c): Define.
1173 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1174 (cache_search): Add const to second parameter.
1175 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1177 (dbs): Add netgrdb entry.
1178 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1179 (verify_persistent_db): Handle netgrdb.
1180 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1181 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1183 (netgroup_response_header): Define.
1184 (innetgroup_response_header): Define.
1185 (datahead): Add netgroup_response_header and innetgroup_response_header
1187 * nscd/nscd.conf: Add entries for netgroup cache.
1188 * nscd/nscd.h (dbtype): Add netgrdb.
1189 (_PATH_NSCD_NETGROUP_DB): Define.
1190 (netgroup_iov_disabled): Declare.
1191 (xmalloc, xcalloc, xrealloc): Move declarations here.
1192 (cache_search): Adjust prototype.
1193 Add netgroup-related prototypes.
1194 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1195 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1196 (__nscd_innetgr): Declare.
1197 * nscd/selinux.c (perms): Use access_vector_t as element type and
1198 add netgroup-related initializers.
1199 * nscd/netgroupcache.c: New file.
1200 * nscd/nscd_netgroup.c: New file.
1201 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1202 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1203 For four parameters use innetgr.
1204 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1205 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1206 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1207 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1209 * nscd/connections.c (register_traced_file): Don't register file
1210 for disabled databases.
1212 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1214 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1216 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1217 from tree and freeing node.
1219 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1221 * nss/nsswitch.c (__nss_database_lookup): Handle
1222 nss_parse_service_list out of memory case.
1224 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1226 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1229 2011-10-04 Andreas Schwab <schwab@redhat.com>
1231 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1232 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1234 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1235 elf_machine_rela, elf_machine_lazy_rel.
1236 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1237 (ELF_DYNAMIC_DO_REL): Likewise.
1238 (ELF_DYNAMIC_DO_RELA): Likewise.
1239 (ELF_DYNAMIC_RELOCATE): Likewise.
1240 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1241 to ELF_DYNAMIC_DO_REL.
1242 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1243 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1244 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1246 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1247 skip_ifunc, don't call ifunc function if non-zero.
1248 (elf_machine_rela): Likewise.
1249 (elf_machine_lazy_rel): Likewise.
1250 (elf_machine_lazy_rela): Likewise.
1251 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1252 (elf_machine_lazy_rel): Likewise.
1253 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1255 (elf_machine_lazy_rel): Likewise.
1256 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1258 (elf_machine_lazy_rel): Likewise.
1259 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1260 (elf_machine_lazy_rel): Likewise.
1261 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1262 (elf_machine_lazy_rel): Likewise.
1263 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1264 (elf_machine_lazy_rel): Likewise.
1265 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1266 (elf_machine_lazy_rel): Likewise.
1267 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1268 (elf_machine_lazy_rel): Likewise.
1269 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1270 (elf_machine_lazy_rel): Likewise.
1272 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1274 * nss/nss_files/files-init.c (_nss_files_init): Use static
1275 initialization for all the *_traced_file variables.
1277 2011-09-28 Andreas Schwab <schwab@redhat.com>
1279 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1281 2011-09-27 Roland McGrath <roland@hack.frob.com>
1284 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1286 2011-09-27 Andreas Schwab <schwab@redhat.com>
1288 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1289 Reread the line before reparsing it.
1291 2011-09-26 Andreas Schwab <schwab@redhat.com>
1293 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1295 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1296 Maxim Kuvyrkov <maxim@codesourcery.com>
1297 Joseph Myers <joseph@codesourcery.com>
1299 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1300 if needed for __stack_chk_guard.
1302 2011-09-19 Roland McGrath <roland@hack.frob.com>
1304 * sysdeps/posix/spawni.c (script_execute): Always define it.
1305 It will be optimized away if unused.
1306 (maybe_script_execute): New function.
1307 (__spawni): Call it.
1309 * Makerules: Don't include tls.make.
1310 (config-tls): Always set to thread.
1311 * tls.make.c: File removed.
1313 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1315 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1316 * config.make.in (CPPFLAGS-config): New substituted variable.
1318 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1320 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1323 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1324 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1326 2011-09-15 Roland McGrath <roland@hack.frob.com>
1328 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1329 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1330 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1331 (CALL_FAIL): Likewise.
1332 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1333 (CALL_FAIL): Macro removed.
1334 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1336 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1338 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1339 for __FINITE_MATH_ONLY__ == 1.
1341 2011-09-15 Andreas Schwab <schwab@redhat.com>
1343 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1344 __ieee754_sqrt instead of sqrt.
1345 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1346 __ieee754_sqrtf instead of sqrtf.
1347 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1348 __floorf instead of floorf.
1349 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1350 __floorf, __truncf instead of floorf, truncf.
1352 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1354 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1356 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1357 __extern_always_inline.
1358 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1361 2011-09-14 Andreas Schwab <schwab@redhat.com>
1363 * elf/rtld.c (dl_main): Also relocate in dependency order when
1364 doing symbol dependency testing.
1366 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1368 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1369 Always define `refsym'.
1371 2011-09-13 Andreas Schwab <schwab@redhat.com>
1373 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1374 (__FD_ELT): Renamed from __FDELT.
1375 * misc/bits/select2.h (__FD_ELT): Likewise.
1376 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1377 __FD_MASK instead of __FDELT, __FDMASK.
1378 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1380 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1383 * elf/Makefile (gen-ldd): Fix pattern.
1385 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1386 (init_tls): Likewise.
1388 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1390 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1392 2011-09-12 Andreas Schwab <schwab@redhat.com>
1394 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1395 `struct cmsghdr *' instead of `void *'.
1396 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1399 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1401 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1403 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1406 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1408 * configure.in: Remove --with-tls option.
1409 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1410 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1411 out in case it is missing.
1412 * sysdeps/ia64/elf/configure.in: Likewise.
1413 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1414 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1415 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1416 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1417 * sysdeps/sh/elf/configure.in: Likewise.
1418 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1419 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1420 * sysdeps/x86_64/elf/configure.in: Likewise.
1421 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1422 * sysdeps/mach/hurd/tls.h: Likewise.
1425 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1428 * configure.in: Fix use of AC_INIT.
1430 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1432 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1434 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1436 * malloc/hooks.c: Likewise.
1438 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1439 variables statically.
1440 (narenas): Initialize.
1441 (list_lock): Initialize.
1442 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1443 initializtion of main_arena and list_lock. Small cleanups.
1444 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1445 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1446 Add initializers to main_arena and mp_.
1447 (malloc_state): Remove pagesize member. Change all users to use
1450 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1451 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1452 is always initialized.
1454 * malloc/malloc.c: Removed unused configurations and dead code.
1455 * malloc/arena.c: Likewise.
1456 * malloc/hooks.c: Likewise.
1457 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1459 * include/tls.h: Removed. USE___THREAD must always be defined.
1460 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1461 * elf/dl-libc.c: Likewise.
1462 * elf/dl-tsd.c: Likewise.
1463 * include/errno.h: Likewise.
1464 * include/netdb.h: Likewise.
1465 * include/resolv.h: Likewise.
1466 * inet/herrno-loc.c: Likewise.
1467 * inet/herrno.c: Likewise.
1468 * malloc/arena.c: Likewise.
1469 * malloc/hooks.c: Likewise.
1470 * malloc/malloc.c: Likewise.
1471 * resolv/res-state.c: Likewise.
1472 * resolv/res_libc.c: Likewise.
1473 * sysdeps/i386/dl-machine.h: Likewise.
1474 * sysdeps/ia64/dl-machine.h: Likewise.
1475 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1476 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1477 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1478 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1479 * sysdeps/sh/dl-machine.h: Likewise.
1480 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1481 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1482 * sysdeps/unix/i386/sysdep.S: Likewise.
1483 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1484 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1485 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1486 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1487 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1488 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1489 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1490 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1491 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1492 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1493 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1494 * sysdeps/x86_64/dl-machine.h: Likewise.
1495 * tls.make.c: Likewise.
1497 * configure.in: Remove --with-__thread option. Make tests for
1498 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1499 tls_model attribute fail if no support is available. Remove
1501 * Makeconfig: Adjust for dropped configure option. All features are
1503 * Makerules: Likewise.
1504 * Versions.def: Likewise.
1505 * argp/argp-fmtstream.c: Likewise.
1506 * argp/argp-fmtstream.h: Likewise.
1507 * argp/argp-help.c: Likewise.
1508 * assert/assert.c: Likewise.
1509 * config.h.in: Likewise.
1510 * config.make.in: Likewise.
1511 * configure: Likewise.
1512 * configure.in: Likewise.
1513 * csu/Versions: Likewise.
1514 * csu/init.c: Likewise.
1515 * elf/tst-audit2.c: Likewise.
1516 * elf/tst-tls10.c: Likewise.
1517 * elf/tst-tls10.h: Likewise.
1518 * elf/tst-tls11.c: Likewise.
1519 * elf/tst-tls12.c: Likewise.
1520 * elf/tst-tls14.c: Likewise.
1521 * elf/tst-tlsmod11.c: Likewise.
1522 * elf/tst-tlsmod12.c: Likewise.
1523 * elf/tst-tlsmod13.c: Likewise.
1524 * elf/tst-tlsmod13a.c: Likewise.
1525 * elf/tst-tlsmod14a.c: Likewise.
1526 * elf/tst-tlsmod15b.c: Likewise.
1527 * elf/tst-tlsmod16a.c: Likewise.
1528 * elf/tst-tlsmod16b.c: Likewise.
1529 * elf/tst-tlsmod7.c: Likewise.
1530 * elf/tst-tlsmod8.c: Likewise.
1531 * elf/tst-tlsmod9.c: Likewise.
1532 * gmon/gmon.c: Likewise.
1533 * grp/fgetgrent_r.c: Likewise.
1534 * grp/putgrent.c: Likewise.
1535 * hurd/fopenport.c: Likewise.
1536 * include/libc-symbols.h: Likewise.
1537 * include/tls.h: Likewise.
1538 * intl/gettextP.h: Likewise.
1539 * intl/loadinfo.h: Likewise.
1540 * locale/global-locale.c: Likewise.
1541 * locale/localeinfo.h: Likewise.
1542 * mach/devstream.c: Likewise.
1543 * malloc/arena.c: Likewise.
1544 * malloc/set-freeres.c: Likewise.
1545 * misc/err.c: Likewise.
1546 * misc/getttyent.c: Likewise.
1547 * misc/mntent_r.c: Likewise.
1548 * posix/getopt.c: Likewise.
1549 * posix/wordexp.c: Likewise.
1550 * pwd/fgetpwent_r.c: Likewise.
1551 * resolv/Versions: Likewise.
1552 * resolv/res_hconf.c: Likewise.
1553 * shadow/fgetspent_r.c: Likewise.
1554 * shadow/putspent.c: Likewise.
1555 * stdio-common/printf_fphex.c: Likewise.
1556 * stdio-common/tmpfile.c: Likewise.
1557 * stdlib/abort.c: Likewise.
1558 * stdlib/fmtmsg.c: Likewise.
1559 * sunrpc/auth_unix.c: Likewise.
1560 * sunrpc/clnt_perr.c: Likewise.
1561 * sunrpc/clnt_tcp.c: Likewise.
1562 * sunrpc/clnt_udp.c: Likewise.
1563 * sunrpc/clnt_unix.c: Likewise.
1564 * sunrpc/openchild.c: Likewise.
1565 * sunrpc/svc_simple.c: Likewise.
1566 * sunrpc/svc_tcp.c: Likewise.
1567 * sunrpc/svc_udp.c: Likewise.
1568 * sunrpc/svc_unix.c: Likewise.
1569 * sunrpc/xdr.c: Likewise.
1570 * sunrpc/xdr_array.c: Likewise.
1571 * sunrpc/xdr_rec.c: Likewise.
1572 * sunrpc/xdr_ref.c: Likewise.
1573 * sunrpc/xdr_stdio.c: Likewise.
1575 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1577 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1579 2011-07-03 Andreas Jaeger <aj@suse.de>
1581 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1582 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1583 regenerate with gen-libm-tests.pl.
1585 2010-05-12 Petr Baudis <pasky@suse.cz>
1588 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1589 around j0() zero points by switching to j1().
1590 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1591 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1592 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1593 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1595 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1597 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1599 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1601 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1602 Patch in part by Pavel Roskin <proski@gnu.org>.
1605 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1607 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1608 Free memory block if necessary.
1611 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1612 be NULL. Don't lock in this case.
1614 2011-09-09 Roland McGrath <roland@hack.frob.com>
1616 * elf/elf.h (ELFOSABI_GNU): New macro.
1617 (ELFOSABI_LINUX): Define to that.
1619 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1621 * string/strncat.c (strncat): Undef the symbol in case it has been
1622 defined in bits/string.h.
1624 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1626 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1628 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1631 2011-08-17 Andreas Jaeger <aj@suse.de>
1633 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1635 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1636 Ian Lance Taylor <iant@google.com>
1638 * math/libm-test.inc (lround_test): New testcase.
1639 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1641 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1643 * Makefile: Remove support for automatic cvs check-ins.
1644 * Makerules: Likewise.
1645 * config.make.in: Likewise.
1646 * configure.in: Likewise.
1647 * intl/Makefile: Likewise.
1648 * locale/Makefile: Likewise.
1649 * po/Makefile: Likewise.
1650 * posix/Makefile: Likewise.
1651 * sysdeps/gnu/Makefile: Likewise.
1652 * sysdeps/mach/hurd/Makefile: Likewise.
1653 * sysdeps/sparc/sparc32/Makefile: Likewise.
1656 * posix/Makefile (bug-regex32-ENV): Define.
1657 Patch by John Stanley <jpsinthemix@verizon.net>.
1659 * misc/Makefile (headers): Add bits/select2.h.
1660 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1661 * misc/bits/select2.h: New file.
1662 * include/bits/select2.h: New file.
1663 * debug/Makefile (routines): Add fdelt_chk.
1664 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1665 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1667 * debug/fdelt_chk.c: New file.
1669 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1670 * wcsmbs/test-wmemcmp.c: Likewise.
1671 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1672 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1674 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1676 * string/Makefile (strop-tests): Add memcmp.
1677 * string/test-wmemcmp.c: New file.
1678 * string/test-memcmp.c: Add wmemcmp support.
1680 2011-09-08 Roland McGrath <roland@hack.frob.com>
1683 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1686 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1687 garbage value in a __mach_port_mod_refs call in the cases of the
1688 task-self and thread-self ports.
1690 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1692 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1694 2011-09-08 Andreas Schwab <schwab@redhat.com>
1696 * elf/dl-load.c (lose): Check for non-null L.
1698 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1700 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1702 * elf/dl-libc.c (dlerror_run): Pass back error code from
1706 * elf/dl-load.c (lose): Free l_origin if it is valid.
1708 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1710 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1711 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1712 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1713 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1714 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1715 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1717 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1719 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1720 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1721 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1722 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1723 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1724 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1725 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1726 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1727 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1728 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1730 2011-08-15 Alan Modra <amodra@gmail.com>
1733 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1734 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1735 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1736 ppc_mcount to static-only-routines.
1737 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1739 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1740 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1742 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1744 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1745 for finite and infinity parameters.
1747 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1749 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1750 and add nop instructions for throughput optimization.
1751 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1753 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1755 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1756 aligned copy for power7 with vector-scalar instructions.
1757 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1759 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1761 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1764 2011-09-07 Andreas Schwab <schwab@redhat.com>
1767 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1770 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1772 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1773 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1774 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1775 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1778 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1780 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1781 Forgot to demangle the pointer.
1783 * sysdeps/i386/sysdep.h: Define atom_text_section.
1784 * sysdeps/x86_64/sysdep.h: Likewise.
1785 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1786 section with atom_text_section.
1787 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1788 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1789 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1790 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1791 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1793 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1794 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1795 already be defined. Change to take two parameters and don't assign
1796 result to variable. Adjust all users.
1797 Define INTERNAL_GETTIME if not already defined.
1798 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1800 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1801 HAVE_CLOCK_GETTIME_VSYSCALL.
1802 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1804 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1805 gettimeofday vsyscall, just use time.
1807 2011-09-06 Andreas Schwab <schwab@redhat.com>
1809 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1812 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1814 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1816 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1818 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1819 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1820 syscall if possible.
1822 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1824 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1825 e_ident. Don't pass to find_mapsXX.
1826 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1828 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1830 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1831 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1832 * sysdeps/x86_64/multiarch/strchr.S: Update.
1833 Check bit_slow_BSF bit.
1834 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1835 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1836 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1838 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1841 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1844 (__spawni): Change last parameter to be flag. Test
1845 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1846 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1847 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1848 * posix/spawni.c: Likewise.
1849 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1850 * posix/spawnp.c: Likewise. Change normal version to use
1851 SPAWN_XFLAGS_USE_PATH.
1852 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1853 SPAWN_XFLAGS_TRY_SHELL.
1856 * posix/glob.h: Remove gcc 1.x support.
1859 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1861 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1863 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1864 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1866 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1867 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1868 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1869 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1870 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1871 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1873 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1875 * sysdeps/x86_64/wcscmp.S: New file.
1877 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1878 wcscmp-c wcscmp-sse2
1879 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1880 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1881 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1882 * wcsmbs/wcscmp.c: Allow renaming.
1884 2011-09-05 David S. Miller <davem@davemloft.net>
1886 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1887 stack slot, rather than the struct return pointer slot.
1888 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1889 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1890 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1891 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1893 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1895 * po/ja.po: Update from translation team.
1898 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1899 kernel in 64-bit binaries.
1901 2011-09-01 David S. Miller <davem@davemloft.net>
1903 * elf/elf.h (HWCAP_SPARC_*): Move to..
1904 * sysdeps/sparc/sysdep.h: this new file and add new values.
1905 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1906 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1907 _DL_HWCAP_COUNT to 24.
1908 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1910 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1911 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1912 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1913 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1914 instead of magic constants.
1915 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1917 2011-08-31 David S. Miller <davem@davemloft.net>
1919 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1920 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1921 Reimplement to do errno handling inline.
1922 (SYSCALL_ERROR_HANDLER): New macro.
1923 (__SYSCALL_STRING): Do not do errno handling in asm.
1924 (__CLONE_SYSCALL_STRING): Delete.
1925 (__INTERNAL_SYSCALL_STRING): Delete.
1926 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1927 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1928 (PSEUDO): Reimplement to do errno handling inline.
1929 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1930 (SYSCALL_ERROR_HANDLER): New macro.
1931 (__SYSCALL_STRING): Do not do errno handling in asm.
1932 (__CLONE_SYSCALL_STRING): Delete.
1933 (__INTERNAL_SYSCALL_STRING): Delete.
1934 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1935 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1937 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1938 (inline_syscall*): Add 'err' argument.
1939 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1940 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1941 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1942 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1944 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1945 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1947 2011-08-30 Andreas Schwab <schwab@redhat.com>
1949 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1951 2011-08-29 Jiri Olsa <jolsa@redhat.com>
1953 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1956 2011-08-24 David S. Miller <davem@davemloft.net>
1958 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1960 2011-08-24 Andreas Schwab <schwab@redhat.com>
1962 * elf/Makefile: Add rules to build and run unload8 test.
1963 * elf/unload8.c: New file.
1964 * elf/unload8mod1.c: New file.
1965 * elf/unload8mod1x.c: New file.
1966 * elf/unload8mod2.c: New file.
1967 * elf/unload8mod3.c: New file.
1969 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1972 2011-08-23 David S. Miller <davem@davemloft.net>
1974 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1975 subtract stack bias.
1976 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1977 %sp not %fp in calculations.
1978 (_JMPBUF_UNWINDS_ADJ): Likewise.
1980 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1981 (aio_suspend): Call it to force an exception region around the
1982 AIO_MISC_WAIT() invocation.
1984 2011-08-23 Andreas Schwab <schwab@redhat.com>
1986 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1989 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1991 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1993 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1995 (Elf64_FuncDesc): Remove.
1997 2011-08-22 David S. Miller <davem@davemloft.net>
1999 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2000 sigaltstack check, add missing cfi directives.
2001 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2002 missing cfi directives, and sigaltstack handling.
2004 2011-08-16 Andreas Schwab <schwab@redhat.com>
2007 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2008 object is seen twice.
2009 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2011 * elf/Makefile (distribute): Add tst-initorder2.c.
2012 (tests): Add tst-initorder2.
2013 (modules-names): Add tst-initorder2a tst-initorder2b
2014 tst-initorder2c tst-initorder2d. Add rules to build them.
2015 ($(objpfx)tst-initorder2.out): New rule.
2016 * elf/tst-initorder2.c: New file.
2017 * elf/tst-initorder2.exp: New file.
2019 2011-08-22 Andreas Schwab <schwab@redhat.com>
2021 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2023 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2024 dependencies back to end of function.
2026 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2029 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2031 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2032 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2033 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2034 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2035 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2036 of __vdso_gettimeofday.
2037 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2038 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2040 (_libc_vdso_platform_setup): Remove initialization of
2041 __vdso_gettimeofday and __vdso_time.
2043 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2045 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2047 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2050 * elf/dl-open.c (add_to_global): Report additions to the global scope
2051 for LD_DEBUG=scopes.
2052 (dl_open_worker): Also print scope of newly loaded dependencies.
2053 (_dl_show_scope): Indicate if there is no scope.
2056 * stdio-common/Makefile (tests): Add bug24.
2057 * stdio-common/bug24.c: New file.
2059 2011-08-19 Andreas Jaeger <aj@suse.de>
2062 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2063 non-existant file when using close-on-exec mode.
2065 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2067 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2068 the very first instruction.
2070 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2071 the CFI state in the end.
2072 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2073 inclusion of dl-trampoline.h.
2074 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2076 2011-08-19 Andreas Schwab <schwab@redhat.com>
2078 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2079 expectations for long double.
2081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2082 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2084 2011-08-14 David S. Miller <davem@davemloft.net>
2086 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2087 artificual limit depends upon the system page size.
2089 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2091 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2092 * resolv/Makefile: Define CFLAGS-libresolv.
2094 2011-08-17 Andreas Schwab <schwab@redhat.com>
2096 * nss/makedb.c (compute_tables): Make variables used in nested
2099 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2101 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2102 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2103 if buffer was too small.
2105 * elf/pldd.c (main): Attach to all threads in the process.
2106 Rewrite /proc handling to use *at functions.
2108 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2110 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2111 specifies first scope to show.
2112 (dl_open_worker): Update callers. Move printing scope of new
2113 object to before the relocation.
2114 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2115 * sysdeps/generic/ldsodefs.h: Update declaration.
2117 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2118 string for the scope number.
2120 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2122 * nscd/servicescache.c (cache_addserv): Make sure written is always
2125 2011-08-14 Roland McGrath <roland@hack.frob.com>
2127 * sysdeps/i386/i486/bits/atomic.h
2128 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2129 statement expression, so as to suppress "set but not used" warning.
2130 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2132 * string/strncat.c (STRNCAT): Use prototype definition.
2134 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2135 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2137 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2138 (localedef-modules): Add localedef.
2139 (locale-modules): Add locale.
2141 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2142 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2145 2011-08-14 David S. Miller <davem@davemloft.net>
2147 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2148 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2150 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2152 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2153 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2154 * elf/rtld.c (dl_main): Set l_name of vDSO.
2155 Call _dl_show_scope when DL_DEBUG_SCOPES.
2156 (process_dl_debug): Recognize scopes flag and also set it for all.
2157 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2158 Declare _dl_show_scope.
2160 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2161 (do_dlopen): Pass caller_dlopen to dl_open.
2162 (__libc_dlopen_mode): Initialize caller_dlopen.
2164 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2165 of libc. Make tolower call locale-independent. Optimize a bit by
2166 using isdigit instead of isalnum.
2167 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2169 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2171 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2172 was a dependency or dynamically loaded.
2174 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2176 * intl/l10nflist.c: Allow architecture-specific pop function.
2177 * sysdeps/x86_64/l10nflist.c: New file.
2179 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2182 2011-08-10 Andreas Schwab <schwab@redhat.com>
2184 * include/dirent.h: Add libc_hidden_proto for scandirat and
2185 scandirat64. Don't declare __scandirat64.
2186 * dirent/scandirat.c: Add libc_hidden_def.
2187 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2188 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2190 2011-08-10 David S. Miller <davem@davemloft.net>
2192 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2194 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2195 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2196 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2198 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2200 * Versions.def [libc]: Add GLIBC_2.15.
2201 * dirent/Makefile (routines): Add scandirat and scandirat64.
2202 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2204 * dirent/dirent.h: Declare scandirat and scandirat64.
2205 * dirent/scandirat.c: New file.
2206 * dirent/scandirat64.c: New file.
2207 * sysdeps/wordsize-64/scandirat.c: New file.
2208 * sysdeps/wordsize-64/scandirat64.c: New file.
2209 * dirent/opendir.c: Define opendirat.
2210 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2212 * dirent/scandir64.c: Adjust for scandir.c change.
2213 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2214 __scandirat64, and __scandir_cancel_handler.
2215 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2216 additional parameter and use openat instead of open (outside of ld.so).
2217 Add new __opendir as wrapper around __opendirat.
2218 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2219 here without requiring old scandirat implementation.
2221 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2223 * dirent/scandir.c (cancel_handler): Renamed to
2224 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2225 defined. Adjust users.
2226 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2227 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2229 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2231 * string/test-string.h (IMPL): Use __STRING to expand name and then
2234 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2237 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2239 * string/Makefile: Update.
2240 (strop-tests): Append strncat.
2241 * string/test-wcscmp.c: New file.
2242 New comprehensive test for wcscmp.
2243 * string/test-strcmp.c: Update.
2246 2011-07-22 Andreas Schwab <schwab@redhat.com>
2248 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2251 2011-07-26 Andreas Schwab <schwab@redhat.com>
2253 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2254 encoding to ACE if AI_IDN.
2256 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2258 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2259 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2261 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2263 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2264 Fix overflow bug in strncat.
2265 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2267 * string/test-strncat.c: Update.
2268 Add new tests for checking overflow bugs.
2270 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2272 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2273 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2274 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2275 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2276 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2277 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2278 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2279 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2280 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2282 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2283 (USE_AS_STRCAT): Define.
2284 Add strcat and strncat support.
2285 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2287 2011-07-25 Andreas Schwab <schwab@redhat.com>
2289 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2290 __n bigger than INT_MAX+1.
2291 (__strncmp_g): Likewise.
2293 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2295 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2296 * libio/stido.h: Likewise.
2298 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2300 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2303 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2304 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2305 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2306 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2307 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2310 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2313 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2315 (_dl_x86_64_save_sse): Likewise.
2317 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2319 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2321 (_dl_x86_64_save_sse): Likewise.
2323 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2325 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2327 2011-07-21 Andreas Schwab <schwab@redhat.com>
2329 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2331 (_dl_x86_64_save_sse): Use correct AVX check.
2333 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2335 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2336 bug in strncpy/strncat.
2337 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2339 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2341 * string/tester.c (test_strcat): Add tests for different alignments
2342 of source and destination.
2343 (test_strncat): Likewise.
2345 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2348 * posix/glob.c (glob): Check passed in values before using them in
2349 expressions to avoid some overflows.
2350 (glob_in_dir): Likewise.
2353 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2354 check for AVX enablement so that we don't crash with old kernels and
2356 * elf/tst-audit4.c: Add same checks here.
2357 * elf/tst-audit6.c: Likewise.
2359 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2361 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2363 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2365 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2367 * po/cs.po: Update from translation team.
2368 * po/bg.po: Likewise.
2370 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2372 * misc/sys/cdefs.h: Add support for const attribute.
2373 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2374 to gnu_dev_{major,minor,makedev} functions.
2376 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2378 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2380 2011-07-20 Andreas Schwab <schwab@redhat.com>
2382 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2385 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2387 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2388 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2389 register in order to avoid conflicts with the soft frame pointer
2390 being held in r11 when necessary.
2391 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2392 (INTERNAL_VSYSCALL_NCS): Likewise.
2394 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2396 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2397 * elf/dl-fini.c (_dl_fini): Adjust caller.
2398 * elf/dl-close.c (_dl_close_worker): Likewise.
2399 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2401 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2403 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2404 "aux_cache->nlibs < 0".
2406 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2407 in the reload-count case.
2409 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2411 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2412 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2413 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2414 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2415 * sysdeps/x86_64/multiarch/strcat.S: New file.
2416 * sysdeps/x86_64/multiarch/strncat.S: New file.
2417 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2418 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2419 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2420 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2421 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2422 (USE_AS_STRCAT): Define.
2423 Add strcat and strncat support.
2424 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2425 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2426 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2427 * string/strncat.c: Update.
2428 (USE_AS_STRNCAT): Define.
2429 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2430 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2432 * sysdeps/x86_64/multiarch/init-arch.h
2433 (bit_Prefer_PMINUB_for_stringop): New.
2434 (index_Prefer_PMINUB_for_stringop): Likewise.
2435 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2436 bit_Prefer_PMINUB_for_stringop.
2438 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2440 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2442 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2443 of casting of buffer.
2444 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2445 buffer32 and buffer64.
2446 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2447 writes instead of casting of buffer.
2448 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2450 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2453 2011-07-19 Andreas Schwab <schwab@redhat.com>
2455 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2457 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2459 * nscd/nscd.c (termination_handler): Don't do anything for a database
2460 if it has not yet been initialized.
2462 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2464 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2466 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2468 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2470 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2472 * po/nl.po: Update from translation team.
2473 * po/sv.po: Likewise.
2475 2011-07-16 Roland McGrath <roland@hack.frob.com>
2477 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2478 now disallowed by GCC.
2480 * configure.in (use-default-link): Default to yes if a test -shared
2481 link meets our qualifications.
2482 * configure: Regenerated.
2484 * config.make.in (output-format): New variable.
2485 * configure.in: Check for ld --print-output-format support.
2486 * configure: Regenerated.
2487 * Makerules ($(common-objpfx)format.lds)
2488 [$(output-format) != unknown]: Just use $(output-format),
2489 instead of the linker-script munging.
2491 2011-07-14 Roland McGrath <roland@hack.frob.com>
2493 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2494 of $(common-objpfx)shlib.lds.
2495 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2497 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2498 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2500 * configure.in (-z relro check): Adjust test code to add a large
2501 writable data section after it.
2502 * configure: Regenerated.
2504 2011-07-11 Roland McGrath <roland@hack.frob.com>
2506 * configure.in (-z relro check): Fix test code to make the variable
2508 * configure: Regenerated.
2510 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2512 * nscd/nscd.h (struct traced_file): Define.
2513 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2514 elements. Add traced_files.
2515 (inotify_fd): Declare.
2516 (register_traced_file): Declare.
2517 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2518 (inotify_fd): Export.
2519 (resolv_conf_descr): Remove.
2520 (nscd_init): Move inotify descriptor creation to main.
2521 Don't register files for notification here.
2522 (register_traced_file): New function.
2523 (invalidate_cache): Don't use reset_res to determine whether to call
2524 res_init, go through the list of registered files.
2525 (main_loop_poll): The inotify descriptors are now stored in the
2526 structures for the traced files.
2527 (main_loop_epoll): Likewise
2528 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2529 to __nss_disable_nscd.
2530 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2531 for a database anymore. Check the records for all the registered
2533 * nss/Makefile (libnss_files-routines): Add files-init.
2534 (libnss_db-routines): Add db-init.
2535 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2536 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2537 * nss/nss_db/db-init.c: New file.
2538 * nss/nss_files/files-init.c: New file.
2539 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2540 __nss_lookup_function.
2541 (__nss_lookup_function): Call nss_load_library.
2542 (nss_load_all_libraries): New function.
2543 (__nss_disable_nscd): Take parameter with callback function for files
2544 to register. Set is_nscd. Load all the DSOs for the NSS modules
2545 used for the cached services.
2546 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2547 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2548 options for features to all the files in nscd.
2550 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2552 2011-07-10 Roland McGrath <roland@hack.frob.com>
2554 * csu/elf-init.c (__libc_csu_init): Comment typo.
2556 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2558 * po/pl.po: Update from translation team.
2559 * po/ja.po: Likewise.
2560 * po/ru.po: Likewise.
2561 * po/ko.po: Likewise.
2562 * po/fr.po: Likewise.
2564 2011-07-09 Roland McGrath <roland@hack.frob.com>
2566 * configure.in (.ctors/.dtors header and trailer check):
2567 Use an empirical test on a built program.
2568 * configure: Regenerated.
2570 * configure.in (-z relro check): Use an empirical test on a built DSO.
2571 Detect, but do not require, on ia64.
2572 * configure: Regenerated.
2574 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2575 Update tests that use readelf to use $READELF instead.
2576 * configure: Regenerated.
2578 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2580 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2581 if the result is not used.
2583 2011-07-05 Andreas Jaeger <aj@suse.de>
2586 * stdlib/tst-strtod.c: Add testcase.
2588 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2590 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2591 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2592 The latter has a higher limit. Take additional parameter to pass to
2594 (__pathconf): Pass file to __statfs_link_max.
2595 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2597 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2601 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2602 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2604 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2605 (__statfs_filesize_max): Likewise.
2606 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2608 2011-07-05 Andreas Jaeger <aj@suse.de>
2610 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2612 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2614 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2616 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2619 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2621 * Makefile (strop-tests): Add strncat.
2622 * string/test-strncat.c: New file.
2624 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2626 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2628 2011-06-21 Andreas Jaeger <aj@suse.de>
2630 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2631 Copy rule from iconvdata/Makefile.
2633 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2636 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2637 but no long options are defined, just return 'W'.
2639 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2642 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2644 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2646 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2648 (innetgr): Likewise.
2650 2011-07-05 Roland McGrath <roland@hack.frob.com>
2652 * config.make.in (install_root): Default to $(DESTDIR).
2654 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2656 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2658 2011-07-02 Roland McGrath <roland@hack.frob.com>
2660 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2662 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2663 containing directory rather than embedding absolute directory names.
2665 * scripts/check-local-headers.sh: Rewritten using awk.
2666 Match by word, not by line. Print error messages for matches.
2667 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2669 * Makerules [shlib-lds-flags empty]:
2670 ($(common-objpfx)libc_pic.opts): New target.
2671 ($(common-objpfx)libc_pic.os.clean): New target.
2672 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2674 * config.make.in (OBJCOPY): New variable.
2675 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2676 * configure: Regenerated.
2678 * config.make.in (use-default-link): New variable.
2679 * configure.in (use_default_link): Grok --with-default-link to set it.
2680 * configure: Regenerated.
2681 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2682 (shlib-lds, shlib-lds-flags): Define to empty.
2684 * Makerules (shlib-lds): New variable.
2685 (shlib-lds-flags): New variable.
2686 (build-shlib, build-moduile, build-module-asneeded): Use it.
2687 ($(common-objpfx)libc.so): Use $(shlib-lds).
2688 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2689 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2691 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2692 DT_FLAGS/DT_FLAGS_1 with zero flags.
2694 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2695 linker script munging.
2697 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2699 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2701 * crypt/sha512.c (sha512_process_block): Perform total addition using
2702 128-bit if possible.
2703 (__sha512_finish_ctx): Likewise.
2704 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2706 * crypt/sha256.c (SWAP64): Define.
2707 (sha256_process_block): Perform total addition using 64-bit if
2709 (__sha256_finish_ctx): Likewise.
2711 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2713 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2714 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2715 * nscd/hstcache.c (cache_addhst): Likewise.
2716 * nscd/grpcache.c (cache_addgr): Likewise.
2717 * nscd/aicache.c (addhstaiX): Likewise
2718 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2720 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2722 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2723 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2724 * nscd/hstcache.c (cache_addhst): Likewise.
2725 * nscd/grpcache.c (cache_addgr): Likewise.
2726 * nscd/aicache.c (addhstaiX): Likewise
2728 2011-07-01 Andreas Schwab <schwab@redhat.com>
2730 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2731 domain only when needed.
2733 2011-06-30 Andreas Schwab <schwab@redhat.com>
2735 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2738 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2740 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2741 are re-adding the entry.
2742 * nscd/servicescache.c (cache_addserv): Likewise.
2744 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2746 * sysdeps/generic/dl-irel.h: fix protection against multiple
2748 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2750 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2753 * malloc/memusage.sh: Fix quoting in message.
2754 * debug/xtrace.sh: Likewise.
2756 * configure.in: Remove support for --experimental-malloc option, make
2758 * config.make.in: Likewise.
2759 * malloc/Makefile: Likewise.
2761 2011-06-27 Andreas Schwab <schwab@redhat.com>
2763 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2764 two-byte characters.
2766 2011-06-27 Roland McGrath <roland@hack.frob.com>
2768 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2769 AC_CACHE_CHECK invocation.
2770 * configure: Regenerated.
2772 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2774 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2777 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2778 bit from old_res_options.
2780 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2782 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2783 value type for setfct.
2785 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2787 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2788 __gettimeofday instead of gettimeofday.
2790 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2792 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2794 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2796 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2798 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2801 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2803 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2804 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2805 strcpy-sse2-unaligned strncpy-sse2-unaligned
2806 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2807 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2808 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2809 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2810 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2811 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2812 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2813 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2814 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2815 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2816 (STRCPY): Support SSE2 and SSSE3 versions.
2818 2011-06-24 Ulrich Drepper <drepper@gmail.com>
2821 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2822 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2823 kernels which artificially limit size of requests.
2825 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2827 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2828 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2829 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2830 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2831 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2832 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2833 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2834 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2835 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2836 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2837 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2838 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2839 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2840 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2841 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2842 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2843 Enable unaligned load optimization for Intel Core i3, i5 and i7
2845 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2847 (index_Fast_Unaligned_Load): Define.
2848 (HAS_FAST_UNALIGNED_LOAD): Define.
2850 2011-06-23 Marek Polacek <mpolacek@redhat.com>
2852 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2854 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2857 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2858 until it is clear that the information is realy needed.
2859 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2861 2011-06-22 Andreas Schwab <schwab@redhat.com>
2863 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2865 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2867 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2868 /sys/devices/system/cpu/online if it is usable.
2870 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2871 reading the information from the /proc filesystem to once a second.
2873 2011-06-21 Andreas Jaeger <aj@suse.de>
2875 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2876 NULL after inclusion of kernel headers.
2878 2011-06-21 Ulrich Drepper <drepper@gmail.com>
2880 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2881 calls to internal_setent.
2884 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2885 addresses using gethostbyname4_r ignore IPv4 addresses.
2887 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2888 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2890 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2892 2011-06-20 David S. Miller <davem@davemloft.net>
2894 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2896 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2898 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2900 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2901 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2902 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2903 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2904 * sysdeps/x86_64/dl-irel.h: Likewise.
2906 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2907 * elf/dl-sym.c: Likewise.
2909 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2911 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2912 need to dereference resplen2.
2914 2011-06-14 Andreas Schwab <schwab@redhat.com>
2916 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2918 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2920 * Makeconfig: Define vardbdir and inst_vardbdir.
2921 * nss/Makefile: Add rules to install db-Makefile.
2923 * nss/nss_db/db-XXX.c: Cleanup.
2925 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2926 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2928 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2929 * nss/makedb.c: Implement -g option to specify that value strings
2930 are generated and should not be added to table iterated over for
2932 * nss/nss_db/db-initgroups.c: New file.
2934 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2937 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2938 (internal_getgrouplist): Adjust to name change.
2939 Update use_initgroups_entry if this is not the first call.
2940 * nss/databases.def: Add initgroups entry.
2942 * nss/makedb.c (compute_tables): Check result of multiple hash table
2943 sizes to minimize maximum chain length.
2945 2011-06-14 Ulrich Drepper <drepper@gmail.com>
2947 * Versions.def: Add entry for libnss_db.
2948 * shlib-versions: Likewise.
2949 * nss/Makefile: Add rules to build libnss_db.
2950 * nss/Versions: Add libnss_db information. Organize libnss_files
2952 * nss/db-Makefile: Add gshadow support. Change rules for the new
2953 makedb progra. Some minor improvements to generate smaller files.
2954 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2956 * nss/makedb.c: ...here.
2957 Improve database format to be smaller and require less memory at
2959 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2961 * nss/nss_db/db-netgrp.c: Likewise.
2962 * nss/nss_db/db-open.c: Likewise.
2963 * nss/nss_files/flies-XXX.x: Adjust comments.
2964 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2965 * nss/nss_files/files-grp.c: Likewise.
2966 * nss/nss_files/files-hosts.c: Likewise.
2967 * nss/nss_files/files-network.c: Likewise.
2968 * nss/nss_files/files-proto.c: Likewise.
2969 * nss/nss_files/files-pwd.c: Likewise.
2970 * nss/nss_files/files-rpc.c: Likewise.
2971 * nss/nss_files/files-service.c: Likewise.
2972 * nss/nss_files/files-sgrp.c: Likewise.
2973 * nss/nss_files/files-spwd.c: Likewise.
2974 * nss/nss_db/db-alias.c: Removed.
2975 * nss/nss_db/dummy-db.h: Removed.
2977 2011-06-02 Ulrich Drepper <drepper@gmail.com>
2979 * nss/makedb.c: Rewritten to not use database library.
2980 * nss/Makefile: Update to build new makedb program.
2982 2011-06-14 Andreas Jaeger <aj@suse.de>
2984 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2987 2011-06-10 Andreas Schwab <schwab@redhat.com>
2989 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2992 2011-06-10 Roland McGrath <roland@hack.frob.com>
2994 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2995 * elf/Makefile ($(objpfx)ld.so): Likewise.
2997 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2998 Don't list ld.so twice in dependencies.
3000 * posix/bug-regex31.c: Include <stdlib.h>.
3002 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3004 * nis/nss_compat/compat-spwd.c
3005 (getspent_next_nss_netgr): Remove unused variable.
3006 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3008 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3009 nonmembers" output to use the right array.
3011 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3013 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3015 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3016 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3017 * catgets/gencat.c (read_input_file): Likewise.
3018 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3020 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3021 variable definition inside #if's controlling its use.
3023 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3025 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3027 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3029 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3032 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3034 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3035 * configure: Regenerated.
3037 * Makerules: Revert last change.
3038 * elf/Makefile: Likewise.
3040 2011-06-09 Roland McGrath <roland@hack.frob.com>
3042 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3043 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3044 (reloc-link): Likewise.
3046 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3048 * elf/Makefile: Add rules to build pldd.
3049 * elf/pldd.c: New file.
3050 * elf/pldd-xx.c: New file.
3052 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3054 * version.h: Update for 2.15 development version.
3056 2011-06-07 David S. Miller <davem@davemloft.net>
3058 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3060 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3061 elf_machine_lazy_rel): Likewise.
3062 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3063 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3064 elf_machine_lazy_rel): Likewise.
3065 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3066 dl_hwcap via passed in argument.
3067 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3070 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3072 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3074 2011-06-06 Roland McGrath <roland@hack.frob.com>
3077 * manual/fdl-1.1.texi: New file, verbatim from:
3078 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3079 * manual/lgpl-2.1.texi: New file, verbatim from:
3080 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3081 * manual/Makefile (licenses): New variable, list those new file names.
3083 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3085 * manual/fdl.texi: File removed.
3086 * manual/lesser.texi: File removed.
3087 * manual/libc.texinfo (Copying, Documentation License):
3088 Use new @include file names, put @appendix directive before @include.
3090 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3093 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3094 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3095 (mq_open): Add __NTH.
3097 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3099 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3100 Assume Intel Core i3/i5/i7 processor if AVX is available.
3102 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3104 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3107 2011-05-31 Andreas Schwab <schwab@redhat.com>
3109 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3110 memory. Use alloca_account. Fix memory leak when retrying.
3112 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3114 * version.h (RELEASE): Bump for 2.14 release.
3115 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3117 * config.make.in (RANLIB): Remove entry.
3119 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3121 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3122 (libc.pot): Work around missing support for .ksh extension in xgettext.
3125 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3126 if both request failed.
3127 (send_dg): In case of server errors clear resplen or *resplen2.
3130 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3131 when there are multiple maps.
3132 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3133 (_dl_fini): Remove test here.
3135 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3137 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3140 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3141 bit from old_res_options.
3142 (gaih_inet): Likewise.
3145 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3148 * resolv/res_init.c (res_setoptions): Make the code more compact.
3151 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3155 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3157 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3160 * malloc/malloc.h: Declare malloc hook variables as volatile.
3162 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3166 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3167 raise in the comment.
3168 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3169 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3170 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3172 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3175 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3176 grow the buffers more if it already has to be sufficient.
3177 (build_wcs_upper_buffer): Likewise.
3178 * posix/regexec.c (check_matching): Likewise.
3179 (clean_state_log_if_needed): Likewise.
3180 (extend_buffers): Don't enlarge buffers beyond size of the input
3182 Patches mostly by Emil Wojak <emil@wojak.eu>.
3183 * posix/bug-regex32.c: New file.
3184 * posix/Makefile (tests): Add bug-regex32.
3186 * locale/findlocale.c (_nl_find_locale): Return right away if
3187 _nl_explode_name failed.
3188 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3190 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3192 * debug/xtrace.sh: Unify messages.
3193 * malloc/memusage.sh: Likewise.
3196 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3197 time symbol from vDSO. Substitute with vsyscall if not available.
3198 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3201 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3202 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3203 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3204 Add sendmmsg and internal_sendmmsg.
3205 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3206 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3207 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3209 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3210 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3211 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3213 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3216 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3217 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3219 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3223 * iconvdata/Makefile (tests): Add bug-iconv9.
3224 * iconvdata/bug-iconv9.c: New file.
3226 2011-05-27 Andreas Schwab <schwab@redhat.com>
3229 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3231 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3233 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3234 (struct user_regs_struct): Change intcs field back to cs.
3236 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3238 * po/ja.po: Update from translation team.
3240 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3243 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3244 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3246 2011-05-20 Andreas Schwab <schwab@redhat.com>
3248 * stdlib/longlong.h: Update from GCC.
3250 2011-05-23 Andreas Schwab <schwab@redhat.com>
3252 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3254 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3256 (__sysconf): Pass it down.
3258 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3261 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3263 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3264 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3265 add in in __libc_use_alloca calls. Adjust callers.
3266 (glob): Use malloc in some situations.
3268 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3269 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3272 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3274 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3275 and CLOCK_BOOTTIME_ALARM.
3278 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3281 * string/_strerror.c (__strerror_r): Print negative errors as signed
3285 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3286 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3287 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3289 * configure.in: Fix typo in redirection and correct removal of test
3293 * locale/setlocale.c (new_composite_name): Fix test to check for
3294 identical name of all categories.
3297 * libio/filedoalloc.c (local_isatty): New function.
3298 (_IO_file_doallocate): Use local_isatty.
3299 * stdio-common/perror.c (perror): In case a new stream is used
3300 forward the stream error.
3301 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3304 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3307 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3309 * include/alloca.h (extend_alloca_account): Define.
3312 * posix/regex.h: Fix comments with documentation of user-accessible
3313 fields after compilation and describe correct free'ing of pattern
3314 after re_compile_pattern.
3315 Patch by Reuben Thomas <rrt@sc3d.org>.
3317 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3319 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3320 and -mno-altivec to prevent the compiler from using Altivec and/or
3321 VSX instructions when the corresponding registers are not available.
3323 2011-05-19 Andreas Schwab <schwab@redhat.com>
3325 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3327 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3329 * libio/freopen.c (freopen): Use __dup2, not dup2.
3330 * libio/freopen64.c (freopen64): Likewise.
3332 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3335 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3336 * math/Makefile (tests): Add test-powl.
3337 (CFLAGS-test-powl.c): Define.
3338 * math/test-powl.c: New file.
3340 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3342 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3344 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3347 * iconvdata/gb18030.c: Update to GB18020-2005.
3349 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3351 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3352 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3353 Patch by Aharon Robbins <arnold@skeeve.com>.
3356 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3360 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3364 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3365 point to strings before performing equality test for error_one_per_line
3369 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3372 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3373 (struct user_fpregs_struct): Avoid __uint*_t types.
3376 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3377 symbol info. Use it instead of calling _dl_addr locally.
3378 (lock_and_info): New function.
3379 (tr_freehook): Call lock_and_info and pass symbol info as additional
3380 parameter to tr_where.
3381 (tr_mallochook): Likewise.
3382 (tr_reallochook): Likewise.
3383 (tr_memalignhook): Likewise.
3385 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3386 used and couldn't be at all thread-safe.
3388 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3390 * libio/freopen.c (freopen): Don't close old file descriptor
3391 before the new one is opened. Instead dup the new file descriptor
3392 to the old one after the new stream is created.
3393 * libio/freopen64.c (freopen64): Likewise.
3394 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3395 * libio/fileops.c (_IO_new_file_close_it): Handle new
3396 _IO_FLAGS2_NOCLOSE flag.
3397 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3398 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3399 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3400 _IO_FLAGS2_NOCLOSE flag.
3401 * include/unistd.h: Add hidden_proto for dup3.
3403 * io/dup3.c: Define hidden symbol.
3404 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3407 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3408 when an incomplete long option is used.
3409 * posix/tst-getopt_long1.c: New file.
3410 * posix/Makefile (tests): Add tst-getopt_long1.
3413 * scripts/config.guess: Update from autoconf-2.68.
3414 * scripts/config.sub: Likewise.
3417 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3419 (has_cpuclock): ...this. New function.
3420 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3421 macro here based on has_cpuclock code.
3424 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3425 First byte (not low byte) is now always NUL.
3426 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3428 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3429 Use non-cancelable interfaces.
3432 * locale/iso-639.def: Add entry for Sorani.
3435 * include/stdlib.h: Move include protection to the right place.
3436 Define abort_msg_s. Declare __abort_msg with it.
3437 * stdlib/abort.c (__abort_msg): Adjust type.
3438 * assert/assert.c (__assert_fail_base): New function. Majority
3439 of code from __assert_fail. Allocate memory for __abort_msg with
3441 (__assert_fail): Now call __assert_fail_base.
3442 * assert/assert-perr.c: Remove bulk of implementation. Use
3444 * include/assert.hL Declare __assert_fail_base.
3445 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3447 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3449 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3453 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3454 until all modules are registered in the DTV.
3455 * elf/Makefile: Add rules to build and run tst-tls19.
3456 * elf/tst-tls19.c: New file.
3457 * elf/tst-tls19mod1.c: New file.
3458 * elf/tst-tls19mod2.c: New file.
3459 * elf/tst-tls19mod3.c: New file.
3460 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3463 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3467 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3468 two-byte sequence errors.
3469 * iconvdata/Makefile (tests): Add bug-iconv8.
3470 * iconvdata/bug-iconv8.c: New file.
3473 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3476 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3479 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3480 (dummy_getcfa): New function.
3481 (init): Get _Unwind_GetCFA address, use dummy if not found.
3482 (backtrace_helper): In recursion check, also check whether CFA changes.
3483 (__backtrace): Completely initialize arg.
3485 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3486 storing incomplete byte sequence in state object. Avoid testing for
3487 guaranteed too small input if we know there is enough data available.
3489 2011-05-11 Andreas Schwab <schwab@redhat.com>
3491 * Makeconfig (+link-pie): Indent.
3492 * Rules (binaries-pie): Define if $(have-fpie) and
3494 (binaries-shared): Also filter out $(binaries-pie).
3495 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3496 * nscd/Makefile (others-pie): Add nscd.
3497 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3498 ($(objpfx)nscd): Remove command override.
3499 * login/Makefile (others-pie): Add pt_chown.
3500 ($(objpfx)pt_chown): Remove command override.
3501 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3502 remove command overrides.
3504 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3506 * libio/tst_putwc.c: Fix error messages.
3509 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3510 currently writing and seek to current position when not.
3511 * libio/Makefile (tests): Add bug-fclose1.
3512 * libio/bug-fclose1.c: New file.
3514 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3517 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3518 don't set DF_1_NODELETE here.
3519 (do_lookup_x): When entering new entry test for copy relocation
3520 and if necessary set DF_1_NODELETE flag.
3521 * elf/tst-unique4.cc: New file.
3522 * elf/tst-unique4.h: New file.
3523 * elf/tst-unique4lib.cc: New file.
3524 * elf/Makefile: Add rules to build and run tst-unique4.
3525 Patch by Piotr Bury <pbury@goahead.com>.
3527 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3530 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3533 * misc/mntent_r.c (addmntent): Flush the stream after the output
3536 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3537 (is_trusted_path_normalize): Skip initial colon. Append slash
3538 to empty buffer. Duplicate is_trusted_path code but allow
3539 constructed patch to be prefix.
3540 (is_dst): Allow $ORIGIN followed by /.
3541 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3542 Correct testing of result of is_trusted_path_normalize
3543 (decompose_rpath): Fix warning.
3545 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3548 * grp/initgroups.c (internal_getgrouplist): When we found the service
3549 list through the initgroups entry in nsswitch.conf do not always
3550 continue on a successful lookup. Don't always use the
3551 __nss_group_database value if it is set.
3552 * nss/nsswitch.conf (initgroups): Change action for successful db
3553 lookup to continue for compatibility.
3555 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3558 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3560 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3562 * iconvdata/tst-tables.sh: Likewise.
3563 * iconvdata/cp770.c: New file.
3564 * iconvdata/cp771.c: New file.
3565 * iconvdata/cp772.c: New file.
3566 * iconvdata/cp773.c: New file.
3567 * iconvdata/cp774.c: New file.
3568 * iconvdata/testdata/CP770: New file.
3569 * iconvdata/testdata/CP770..UTF8: New file.
3570 * iconvdata/testdata/CP771: New file.
3571 * iconvdata/testdata/CP771..UTF8: New file.
3572 * iconvdata/testdata/CP772: New file.
3573 * iconvdata/testdata/CP772..UTF8: New file.
3574 * iconvdata/testdata/CP773: New file.
3575 * iconvdata/testdata/CP773..UTF8: New file.
3576 * iconvdata/testdata/CP774: New file.
3577 * iconvdata/testdata/CP774..UTF8: New file.
3579 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3581 * iconvdata/gen-8bit-gap.sh: Likewise.
3582 * iconvdata/gen-8bit.sh: Likewise.
3584 * locale/iso-639.def: Add ary entry.
3587 * locale/C-translit.h.in: Add U20A1 transliteration.
3590 * locale/iso-639.def: Add wae entry.
3591 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3594 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3598 * locale/C-translit.h.in: Add entry for U20B9.
3599 Patch by pravin.d.s@gmail.com.
3601 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3604 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3605 ENAMETOOLONG use generic getcwd.
3606 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3607 in rtld. Use *stat64.
3608 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3609 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3610 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3611 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3612 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3613 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3614 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3616 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3617 * dirent/rewinddir.c: Add libc_hidden_def.
3618 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3619 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3621 * include/dirent.h (__alloc_dir): Add flags parameter.
3622 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3623 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3625 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3626 from fdopendir if O_CLOEXEC is already set.
3628 2011-03-15 Alan Modra <amodra@gmail.com>
3630 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3631 l_tls_firstbyte_offset non-zero. Save padding offset in
3632 l_tls_firstbyte_offset for later use.
3633 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3634 freeing static tls block.
3636 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3638 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3639 where #ifdef was intended. The intent is to prevent ARG_MAX from
3640 being defined by the kernel headers.
3642 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3645 * resolv/resolv.h: Define RES_NOTLDQUERY.
3646 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3647 no-tld-query and set RES_NOTLDQUERY.
3648 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3649 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3650 modern BIND to search name as TLD unless forbidden.
3652 2011-05-07 Petr Baudis <pasky@suse.cz>
3653 Ulrich Drepper <drepper@gmail.com>
3656 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3657 (is_trusted_path): ...to here.
3658 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3659 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3660 using is_trusted_path_normalize() in setuid scripts.
3662 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3664 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3665 __BEGIN/__END_DECLS.
3667 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3669 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3670 NSS_STATUS_NOTFOUND if no record was found.
3672 2011-05-05 Andreas Schwab <schwab@redhat.com>
3674 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3675 (headers-not-in-tirpc): Remove rpc/netdb.h
3676 * resolv/netdb.h: Revert last change.
3678 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3680 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3681 circular dependency between libgcc.a and libc.a.
3683 2011-05-05 Andreas Schwab <schwab@redhat.com>
3685 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3686 * nis/Makefile: Don't install rpcsvc/*.
3687 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3688 instead of <rpc/types.h>.
3689 (MAXHOSTNAMELEN): Define.
3691 2011-05-03 Andreas Schwab <schwab@redhat.com>
3693 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3695 2011-04-28 Maciej Babinski <mbabinski@google.com>
3698 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3699 gethostbyname4_r when IPv6 results are possible.
3701 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3704 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3705 _PC_PIPE_BUF handling.
3707 2011-04-30 Bruno Haible <bruno@clisp.org>
3710 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3711 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3713 * inet/getnameinfo.c (getnameinfo): Likewise.
3715 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3717 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3718 to groups setting in database lookup.
3719 * nss/nsswitch.conf: Add initgroups entry.
3721 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3724 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3726 Patch by Eric Blake <eblake@redhat.com>.
3728 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3730 * sunrpc/Makefile (need-export-routines): Add svc_run.
3731 (routines): Remove svc_run.
3732 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3733 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3734 * sunrpc/svc_run.c (svc_run): Likewise.
3735 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3737 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3739 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3740 problem in reallocation in last patch.
3742 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3744 * sunrpc/Makefile: Move inclusion of Rules.
3746 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3748 * nss/nss_files/files-initgroups.c: New file.
3749 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3750 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3751 _nss_files_initgroups_dyn.
3753 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3755 * elf/elf.h (R_ARM_IRELATIVE): Define.
3757 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3759 * po/ru.po: Update from translation team.
3761 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3763 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3766 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3769 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3770 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3771 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3772 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3773 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3775 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3777 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3779 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3780 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3781 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3783 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3786 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3788 * stdlib/bug-getcontext.c: New file.
3789 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3791 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3793 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3794 instructions into .machine "z9-109".
3795 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3796 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3798 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3800 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3801 between environment variables and auxiliary vector.
3803 2011-04-16 Ulrich Drepper <drepper@gmail.com>
3805 * Makefile: Add rules to build linkobj/libc.so.
3806 * include/libc-symbols.h: Define libc_hidden_nolink.
3807 * include/rpc/auth.h: Mark functions which are to be hidden.
3808 * include/rpc/auth_des.h: Likewise.
3809 * include/rpc/auth_unix.h: Likewise.
3810 * include/rpc/clnt.h: Likewise.
3811 * include/rpc/des_crypt.h: Likewise.
3812 * include/rpc/key_prot.h: Likewise.
3813 * include/rpc/pmap_clnt.h: Likewise.
3814 * include/rpc/pmap_prot.h: Likewise.
3815 * include/rpc/pmap_rmt.h: Likewise.
3816 * include/rpc/rpc_msg.h: Likewise.
3817 * include/rpc/svc.h: Likewise.
3818 * include/rpc/svc_auth.h: Likewise.
3819 * include/rpc/xdr.h: Likewise.
3820 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3821 * nss/Makefile: Likewise.
3822 * sunrpc/Makefile: Don't install headers. Build library with normal
3823 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3824 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3825 for the compat linking library. Remove use of INTDEF/INTUSE.
3826 * sunrpc/auth_none.c: Likewise.
3827 * sunrpc/auth_unix.c: Likewise.
3828 * sunrpc/authdes_prot.c: Likewise.
3829 * sunrpc/authuxprot.c: Likewise.
3830 * sunrpc/clnt_gen.c: Likewise.
3831 * sunrpc/clnt_perr.c: Likewise.
3832 * sunrpc/clnt_raw.c: Likewise.
3833 * sunrpc/clnt_simp.c: Likewise.
3834 * sunrpc/clnt_tcp.c: Likewise.
3835 * sunrpc/clnt_udp.c: Likewise.
3836 * sunrpc/clnt_unix.c: Likewise.
3837 * sunrpc/des_crypt.c: Likewise.
3838 * sunrpc/des_soft.c: Likewise.
3839 * sunrpc/get_myaddr.c: Likewise.
3840 * sunrpc/key_call.c: Likewise.
3841 * sunrpc/key_prot.c: Likewise.
3842 * sunrpc/netname.c: Likewise.
3843 * sunrpc/pm_getmaps.c: Likewise.
3844 * sunrpc/pm_getport.c: Likewise.
3845 * sunrpc/pmap_clnt.c: Likewise.
3846 * sunrpc/pmap_prot.c: Likewise.
3847 * sunrpc/pmap_prot2.c: Likewise.
3848 * sunrpc/pmap_rmt.c: Likewise.
3849 * sunrpc/publickey.c: Likewise.
3850 * sunrpc/rpc_cmsg.c: Likewise.
3851 * sunrpc/rpc_common.c: Likewise.
3852 * sunrpc/rpc_dtable.c: Likewise.
3853 * sunrpc/rpc_prot.c: Likewise.
3854 * sunrpc/rpc_thread.c: Likewise.
3855 * sunrpc/rtime.c: Likewise.
3856 * sunrpc/svc.c: Likewise.
3857 * sunrpc/svc_auth.c: Likewise.
3858 * sunrpc/svc_authux.c: Likewise.
3859 * sunrpc/svc_raw.c: Likewise.
3860 * sunrpc/svc_run.c: Likewise.
3861 * sunrpc/svc_simple.c: Likewise.
3862 * sunrpc/svc_tcp.c: Likewise.
3863 * sunrpc/svc_udp.c: Likewise.
3864 * sunrpc/svc_unix.c: Likewise.
3865 * sunrpc/svcauth_des.c: Likewise.
3866 * sunrpc/xcrypt.c: Likewise.
3867 * sunrpc/xdr.c: Likewise.
3868 * sunrpc/xdr_array.c: Likewise.
3869 * sunrpc/xdr_float.c: Likewise.
3870 * sunrpc/xdr_intXX_t.c: Likewise.
3871 * sunrpc/xdr_mem.c: Likewise.
3872 * sunrpc/xdr_rec.c: Likewise.
3873 * sunrpc/xdr_ref.c: Likewise.
3874 * sunrpc/xdr_sizeof.c: Likewise.
3875 * sunrpc/xdr_stdio.c: Likewise.
3877 2011-04-10 Ulrich Drepper <drepper@gmail.com>
3880 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3881 * sysdeps/ia64/dl-tls.h: Likewise.
3882 * sysdeps/powerpc/dl-tls.h: Likewise.
3883 * sysdeps/s390/dl-tls.h: Likewise.
3884 * sysdeps/sh/dl-tls.h: Likewise.
3885 * sysdeps/sparc/dl-tls.h: Likewise.
3886 * sysdeps/x86_64/dl-tls.h: Likewise.
3887 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3889 2011-03-14 Andreas Schwab <schwab@redhat.com>
3891 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3892 rpath element also skip the following colon.
3893 (expand_dynamic_string_token): Add is_path parameter and pass
3894 down to DL_DST_REQUIRED and _dl_dst_substitute.
3895 (decompose_rpath): Call expand_dynamic_string_token with
3896 non-zero is_path. Ignore empty rpaths.
3897 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3900 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3902 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3905 2011-04-09 Ulrich Drepper <drepper@gmail.com>
3908 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3909 Patch by Filipe David Manana <fdmanana@apache.org>.
3911 2011-04-07 Andreas Schwab <schwab@redhat.com>
3913 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3914 Maintain aligned stack.
3915 (CHECK_RSP): Remove unused macro.
3917 2011-04-03 Ulrich Drepper <drepper@gmail.com>
3919 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3920 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3922 2011-04-02 Ulrich Drepper <drepper@gmail.com>
3924 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3926 * include/features.h: Mention __USE_XOPEN2K8 in comment.
3928 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3931 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3932 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3933 * sysdeps/x86_64/memmove.c: New file.
3934 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3935 (memcpy): Renamed to ...
3936 (__new_memcpy): This.
3937 (memcpy): Provide GLIBC_2_14 memcpy.
3938 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3939 (memcpy): Provide GLIBC_2_2_5 memcpy.
3941 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3944 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3946 2011-03-30 Andreas Schwab <schwab@redhat.com>
3948 * misc/syncfs.c: New file.
3949 * misc/Makefile (routines): Add syncfs.
3950 * posix/unistd.h: Declare syncfs.
3951 * sysdeps/unix/syscalls.list: Add syncfs.
3953 2011-04-01 Andreas Schwab <schwab@redhat.com>
3955 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3957 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3958 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3959 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3960 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3961 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3962 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3963 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3965 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3967 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3968 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3969 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3970 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3971 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3972 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3973 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3975 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3976 sync_file_range.c with -fexceptions.
3977 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3978 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3979 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3980 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3981 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3982 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3983 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3984 sync_file_range as cancellation point
3985 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3986 now a wrapper around __call_sync_file_range with cancellation handling.
3987 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3988 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3989 function name to __call_sync_file_range.
3990 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3991 Add call_sync_file_range.
3993 2011-04-01 Andreas Schwab <schwab@redhat.com>
3995 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3998 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4000 * iconv/iconv.h: Fix typo in comment.
4001 * io/fcntl.h: Likewise.
4002 * libio/stdio.h: Likewise.
4003 * posix/spawn.h: Likewise.
4004 * posix/unistd.h: Likewise.
4005 * stdlib/stdlib.h: Likewise.
4006 * time/time.h: Likewise.
4007 * wcsmbs/wchar.h: Likewise.
4009 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4010 open_by_handle): Add.
4011 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4012 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4013 Augment a few comments.
4014 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4015 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4016 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4017 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4018 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4019 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4022 * io/fcntl.h (AT_EMPTY_PATH): Define.
4024 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4026 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4027 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4028 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4030 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4031 * Versions.def: Add GLIBC_2.14.
4032 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4035 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4037 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4039 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4041 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4044 * string/test-strncmp.c (do_page_test): New function.
4046 (test_main): Call check2.
4047 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4049 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4052 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4053 Handle cache information in CPU leaf 4.
4054 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4056 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4059 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4060 character representation.
4061 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4063 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4065 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4066 END(__isnan) to END(__isnanf) to match function entry point/label
4067 EALIGN(__isnanf,...).
4069 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4071 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4073 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4076 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4077 copy from the symbol referenced in the relocation to initialize the
4079 Patch by Piotr Bury <pbury@goahead.com>.
4080 * elf/Makefile: Add rules to build and tst-unique3.
4081 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4082 * elf/tst-unique3.cc: New file.
4083 * elf/tst-unique3.h: New file.
4084 * elf/tst-unique3lib.cc: New file.
4085 * elf/tst-unique3lib2.cc: New file.
4087 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4089 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4091 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4092 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4095 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4097 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4098 to-be-loaded object along a path to loader is ld.so.
4100 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4101 Ulrich Drepper <drepper@gmail.com>
4103 * sysdeps/x86_64/memset.S: After aligning destination, code
4104 branches to different locations depending on the value of
4105 misalignment, when multiarch is enabled. Fix this.
4107 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4109 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4110 Set _x86_64_preferred_memory_instruction for AMD processsors.
4111 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4112 Set bit_Prefer_SSE_for_memop for AMD processors.
4114 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4116 * libio/fmemopen.c (fmemopen): Optimize a bit.
4118 2011-03-03 Andreas Schwab <schwab@redhat.com>
4120 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4122 2011-03-03 Roland McGrath <roland@redhat.com>
4124 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4126 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4128 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4129 __bzero_ultra1 instead of __memset_ultra1.
4131 2011-02-23 Andreas Schwab <schwab@redhat.com>
4132 Ulrich Drepper <drepper@gmail.com>
4135 * include/link.h (struct link_map): Add l_orig_initfini.
4136 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4137 returning unsuccessfully.
4138 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4139 close of a file loaded at startup, restore the original l_initfini
4141 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4142 list, store the pointer.
4143 * elf/Makefile ($(objpfx)noload-mem): New rule.
4144 (noload-ENV): Define.
4145 (tests): Add $(objpfx)noload-mem.
4146 * elf/noload.c: Include <memcheck.h>.
4147 (main): Call mtrace. Close all opened handles.
4149 2011-02-17 Andreas Schwab <schwab@redhat.com>
4152 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4153 dependencies are missing.
4155 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4157 Fix __if_freereq crash: Unlike the generic version which uses free,
4159 * sysdeps/mach/hurd/ifreq.h: New file.
4161 2011-01-27 Petr Baudis <pasky@suse.cz>
4162 Ulrich Drepper <drepper@gmail.com>
4165 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4167 * stdio-common/bug23.c: New file.
4168 * stdio-common/Makefile (tests): Add bug23.
4170 2010-09-28 Andreas Schwab <schwab@redhat.com>
4171 Ulrich Drepper <drepper@gmail.com>
4174 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4175 before performing relro protection. At old place add assertion
4176 to make sure nothing changed.
4178 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4179 Glauber de Oliveira Costa <glommer@gmail.com>
4181 * elf/elf.h: Add new ARM TLS relocs.
4183 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4185 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4186 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4188 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4190 * sysdeps/wordsize-64/tst-writev.c: New file.
4192 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4194 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4195 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4196 insns in _dl_start to prevent a TOC reference before relocs are
4199 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4202 * Makeconfig: Remove RANLIB definition.
4203 * Makerules: Don't use RANLIB.
4204 * aclocal.m4: Remove ranlib test.
4205 * configure.in: No need to check for ranlib.
4206 * elf/rtld-Rules: Don't use RANLIB.
4208 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4210 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4212 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4213 inclusion protection macro.
4215 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4216 SIGRTMIN and SIGRTMAX and print information in that case only when
4217 SIGRTMIN is defined.
4219 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4221 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4222 arginfo fn returning -1.
4224 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4225 and thousands string is zero terminated.
4227 2011-02-03 Andreas Schwab <schwab@redhat.com>
4229 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4230 sysdeps/unix/sysv/linux/bits/socket.h.
4232 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4234 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4235 (__CPU_COUNT): Remove old macros.
4236 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4237 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4238 (__CPU_ALLOC, __CPU_FREE): Add macros.
4239 (__sched_cpualloc, __sched_cpufree): Add declarations.
4241 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4243 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4244 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4245 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4246 (readdhstai): Return value of addhstaiX call.
4247 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4248 (addgrbyX): Return value returned by cache_addgr.
4249 (readdgrbyname): Return value returned by addgrbyX.
4250 (readdgrbygid): Likewise.
4251 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4252 (addpwbyX): Return value returned by cache_addpw.
4253 (readdpwbyname): Return value returned by addhstbyX.
4254 (readdpwbyuid): Likewise.
4255 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4256 (addservbyX): Return value returned by cache_addserv.
4257 (readdservbyname): Return value returned by addservbyX:
4258 (readdservbyport): Likewise.
4259 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4260 (addhstbyX): Return value returned by cache_addhst.
4261 (readdhstbyname): Return value returned by addhstbyX.
4262 (readdhstbyaddr): Likewise.
4263 (readdhstbynamev6): Likewise.
4264 (readdhstbyaddrv6): Likewise.
4265 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4266 (readdinitgroups): Return value returned by addinitgroupsX.
4267 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4268 (prune_cache): Keep track of timeout value of re-added entries.
4269 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4270 * nscd/nscd.h: Adjust prototypes of readd* functions.
4272 2011-02-04 Roland McGrath <roland@redhat.com>
4274 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4275 (nis_stats): Likewise.
4276 * nis/nis_modify.c (nis_modify): Likewise.
4277 * nis/nis_remove.c (nis_remove): Likewise.
4278 * nis/nis_add.c (nis_add): Likewise.
4280 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4282 * posix/fnmatch_loop.c: Add some consts.
4284 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4286 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4289 * config.make.in (config-cflags-novzeroupper): Define.
4290 * configure.in: Substitute libc_cv_cc_novzeroupper.
4291 * elf/Makefile (AVX-CFLAGS): Define.
4292 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4293 (CFLAGS-tst-auditmod4a.c): Likewise.
4294 (CFLAGS-tst-auditmod4b.c): Likewise.
4295 (CFLAGS-tst-auditmod6b.c): Likewise.
4296 (CFLAGS-tst-auditmod6c.c): Likewise.
4297 (CFLAGS-tst-auditmod7b.c): Likewise.
4298 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4300 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4302 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4303 function to the callback.
4304 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4306 2011-02-02 Andreas Schwab <schwab@redhat.com>
4308 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4311 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4314 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4316 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4318 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4321 * elf/Makefile: Add rules to build and run new test.
4322 * elf/tst-initorder.c: New file.
4323 * elf/tst-initorder.exp: New file.
4324 * elf/tst-initordera1.c: New file.
4325 * elf/tst-initordera2.c: New file.
4326 * elf/tst-initordera3.c: New file.
4327 * elf/tst-initordera4.c: New file.
4328 * elf/tst-initorderb1.c: New file.
4329 * elf/tst-initorderb2.c: New file.
4330 * elf/tst-order-a1.c: New file.
4331 * elf/tst-order-a2.c: New file.
4332 * elf/tst-order-a3.c: New file.
4333 * elf/tst-order-a4.c: New file.
4334 * elf/tst-order-b1.c: New file.
4335 * elf/tst-order-b2.c: New file.
4336 * elf/tst-order-main.c: New file.
4337 New test case by George Gensure <werkt0@gmail.com>.
4339 2010-10-01 Andreas Schwab <schwab@redhat.com>
4341 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4342 decoding ACE if AI_CANONIDN.
4344 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4346 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4348 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4350 * version.h (RELEASE): Bump for 2.13 release.
4351 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4353 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4355 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4357 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4358 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4359 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4360 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4361 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4362 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4364 * posix/getconf.c: Update copyright year.
4365 * catgets/gencat.c: Likewise.
4366 * csu/version.c: Likewise.
4367 * debug/catchsegv.sh: Likewise.
4368 * debug/xtrace.sh: Likewise.
4369 * elf/ldconfig.c: Likewise.
4370 * elf/ldd.bash.in: Likewise.
4371 * elf/sprof.c (print_version): Likewise.
4372 * iconv/iconv_prog.c: Likewise.
4373 * iconv/iconvconfig.c: Likewise.
4374 * locale/programs/locale.c: Likewise.
4375 * locale/programs/localedef.c: Likewise.
4376 * malloc/memusage.sh: Likewise.
4377 * malloc/mtrace.pl: Likewise.
4378 * nscd/nscd.c (print_version): Likewise.
4379 * nss/getent.c: Likewise.
4381 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4382 PF_CAIF, and PF_ALG.
4383 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4385 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4387 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4388 (modules-names): Use them.
4389 (ifunc-test-modules, ifunc-pie-tests): Define.
4390 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4391 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4392 (test-extras): Likewise.
4393 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4394 $(compile-command.c).
4395 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4396 (all-built-dso): Define.
4397 (check-textrel.out, check-execstack.out): Depend on it.
4399 * configure.in: Don't override --enable-multi-arch.
4401 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4404 * nscd/hstcache.c (tryagain): Define.
4405 (cache_addhst): Return tryagain not notfound for temporary errors.
4406 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4409 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4412 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4413 to make the syscall.
4414 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4417 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4418 and fall back to matching as normal character if the string ends before
4419 the matching ']' is found. This is what POSIX requires.
4420 * posix/testfnm.c: Adjust test result.
4421 * posix/globtest.sh: Adjust test result. Add new test.
4422 * posix/tst-fnmatch.input: Likewise.
4423 * posix/tst-fnmatch2.c: Add new test.
4425 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4427 * elf/Makefile (check-execstack): Revert last change. Depend on
4429 (check-execstack.h): New target.
4430 (generated): Add check-execstack.h.
4431 * elf/check-execstack.c: Include "check-execstack.h".
4432 (main): Revert last change.
4433 (handle_file): Return zero if GNU_STACK is absent and
4434 DEFAULT_STACK_PERMS doesn't include PF_X.
4436 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4438 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4439 in child fails because the descriptor is already closed.
4440 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4441 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4442 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4445 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4449 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4450 temporary buffer used to handle multi lookups locally.
4451 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4453 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4455 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4458 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4460 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4463 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4466 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4467 characters. When rounding increased number of integer digits recompute
4469 * stdio-common/tst-grouping.c: New file.
4470 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4472 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4474 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4475 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4477 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4479 * bits/select.h: Likewise.
4481 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4483 * po/ja.po: Update from translation team.
4485 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4488 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4489 implementation just like for lxstat, fxstatat, et al.
4491 2010-12-27 Jim Meyering <meyering@redhat.com>
4494 * posix/regexec.c (build_trtable): Return failure indication upon
4495 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4497 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4500 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4501 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4502 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4503 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4506 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4509 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4510 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4512 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4514 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4515 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4516 script has SORT_BY_INIT_PRIORITY.
4517 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4518 NO_CTORS_DTORS_SECTIONS is defined.
4519 * elf/soinit.c: Likewise.
4520 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4521 NO_CTORS_DTORS_SECTIONS is defined.
4522 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4523 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4524 * sysdeps/sh/init-first.c: Likewise.
4525 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4527 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4529 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4530 always use the slow path.
4532 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4534 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4535 similar rule which adds the sysdep directories to the header search in
4536 order to pick up the correct platform stackinfo.h.
4537 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4538 perform test if it is, otherwise return successfully without testing.
4539 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4540 DEFAULT_STACK_PERMS define in stackinfo.h.
4541 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4542 defined in stackinfo.h.
4543 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4544 DEFAULT_STACK_PERMS defined in stackinfo.h.
4545 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4546 * sysdeps/ia64/stackinfo.h: Likewise.
4547 * sysdeps/s390/stackinfo.h: Likewise.
4548 * sysdeps/sh/stackinfo.h: Likewise.
4549 * sysdeps/sparc/stackinfo.h: Likewise.
4550 * sysdeps/x86_64/stackinfo.h: Likewise.
4551 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4552 PF_X for powerpc64. Retain PF_X for powerpc32.
4554 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4556 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4558 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4559 GETDENTS_64BIT_ALIGNED.
4561 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4563 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4565 2010-12-10 Andreas Schwab <schwab@redhat.com>
4567 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4570 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4571 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4573 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4574 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4576 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4579 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4582 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4584 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4586 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4588 * po/it.po: Update from translation team.
4590 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4592 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4595 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4597 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4599 2010-11-24 Andreas Schwab <schwab@redhat.com>
4601 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4603 (gaih_getanswer_slice): Likewise.
4605 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4607 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4609 2010-05-31 Petr Baudis <pasky@suse.cz>
4612 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4613 silently even in the chroot mode.
4615 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4617 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4618 last patch a bit. Pretty printing
4620 2010-05-31 Petr Baudis <pasky@suse.cz>
4623 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4624 initialization of skip_initgroups_dyn.
4626 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4628 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4629 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4631 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4633 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4635 2010-11-11 Andreas Schwab <schwab@redhat.com>
4637 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4638 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4639 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4640 ($(objpfx)tst-fnmatch-mem): New rule.
4641 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4642 * posix/tst-fnmatch.c (main): Call mtrace.
4644 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4646 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4647 Support Intel processor model 6 and model 0x2c.
4649 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4651 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4654 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4657 * string/test-strncasecmp.c (check_result): New function.
4658 (do_one_test): Use it.
4659 (check1): New function.
4660 (test_main): Use it.
4661 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4662 Support strcasecmp and strncasecmp.
4664 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4667 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4668 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4670 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4672 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4674 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4676 * sysdeps/x86_64/multiarch/bzero.S: New file.
4677 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4678 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4679 * sysdeps/x86_64/multiarch/memset.S: New file.
4680 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4681 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4682 Set bit_Prefer_SSE_for_memop for Intel processors.
4683 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4685 (index_Prefer_SSE_for_memop): Define.
4686 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4688 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4690 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4691 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4693 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4696 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4697 (__x86_64_raw_data_cache_size_half): Likewise.
4698 (__x86_64_raw_shared_cache_size): Likewise.
4699 (__x86_64_raw_shared_cache_size_half): Likewise.
4701 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4702 (__x86_64_raw_data_cache_size_half): Likewise.
4703 (__x86_64_raw_shared_cache_size): Likewise.
4704 (__x86_64_raw_shared_cache_size_half): Likewise.
4705 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4706 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4707 and __x86_64_raw_shared_cache_size_half. Round
4708 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4709 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4710 to multiple of 256 bytes.
4712 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4715 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4716 of inacessible symlinks. Verify result of symlink before returning it.
4717 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4718 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4720 2010-10-28 Erich Ritz <erichritz@gmail.com>
4722 * math/math.h (isinf): Fix typo in comment.
4724 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4726 * po/da.po: Update from translation team.
4728 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4730 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4731 is added to the list.
4733 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4734 Ulrich Drepper <drepper@gmail.com>
4736 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4737 the global list here. Move code to...
4738 (_dl_add_to_namespace_list): ...here. New function.
4739 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4740 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4741 * elf/dl-load.c (lose): Don't remove the element from the list.
4742 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4743 (_dl_map_object): Likewise.
4745 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4748 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4749 into all bytes of SSE register.
4750 Patch by Richard Li <richardpku@gmail.com>.
4752 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4755 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4758 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4760 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4761 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4762 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4763 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4766 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4768 2010-10-22 Andreas Schwab <schwab@redhat.com>
4770 * include/dlfcn.h (__RTLD_SECURE): Define.
4771 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4772 mode & __RTLD_SECURE instead.
4773 (open_path): Rename preloaded parameter to secure.
4774 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4775 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4776 * elf/dl-deps.c (openaux): Likewise.
4777 * elf/rtld.c (struct map_args): Remove is_preloaded.
4778 (map_doit): Don't use it.
4779 (dl_main): Likewise.
4780 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4781 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4783 2010-09-09 Andreas Schwab <schwab@redhat.com>
4785 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4786 (sysd-rules-targets): Remove duplicates.
4787 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4788 rtld-%.$o dependency.
4790 2010-10-18 Andreas Schwab <schwab@redhat.com>
4792 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4793 _dl_map_object do it.
4795 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4797 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4798 fast fma builtins, define the macros in the C99 standard.
4799 (FP_FAST_FMAF): Likewise.
4800 (FP_FAST_FMAL): Likewise.
4801 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4803 * bits/mathdef.h: Update copyright year.
4804 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4806 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4808 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4809 builtins, define the macros in the C99 standard.
4810 (FP_FAST_FMAF): Likewise.
4811 (FP_FAST_FMAL): Likewise.
4812 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4814 (FP_FAST_FMAF): Likewise.
4816 2010-10-15 Jakub Jelinek <jakub@redhat.com>
4819 * math/libm-test.inc (fma_test): Some new testcases.
4820 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4821 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4822 y and infinite z. Do multiplication by C already in long double.
4823 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4824 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4825 y and infinite z. Do bitwise or of inexact bit into u.d.
4826 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4827 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4828 * sysdeps/i386/fpu/s_fma.S: Removed.
4829 * sysdeps/i386/fpu/s_fmal.S: Removed.
4831 2010-10-16 Jakub Jelinek <jakub@redhat.com>
4834 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4835 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4836 computation is not scheduled after fetestexcept. Fix value
4837 of minimum denormal long double.
4839 2010-10-14 Jakub Jelinek <jakub@redhat.com>
4842 * math/libm-test.inc (fma_test): Add some more tests.
4843 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4846 2010-10-15 Andreas Schwab <schwab@redhat.com>
4848 * scripts/data/localplt-s390-linux-gnu.data: New file.
4849 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4851 2010-10-13 Jakub Jelinek <jakub@redhat.com>
4854 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4855 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4857 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4859 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4860 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4861 if one of x and y is very large and the other is subnormal.
4862 * sysdeps/s390/fpu/s_fmaf.c: New file.
4863 * sysdeps/s390/fpu/s_fma.c: New file.
4864 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4865 * sysdeps/powerpc/fpu/s_fma.S: New file.
4866 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4867 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4868 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4870 2010-10-12 Jakub Jelinek <jakub@redhat.com>
4873 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4875 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4876 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4877 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4878 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4879 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4880 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4881 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4883 2010-10-12 Ulrich Drepper <drepper@redhat.com>
4886 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4887 * posix/bug-regex31.input: Add test case.
4889 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4891 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4892 * posix/bug-regex31.input: New file.
4895 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4896 (parse_sub_exp): Fix last change, use postorder.
4898 * posix/bug-regex31.c: New file.
4899 * posix/Makefile: Add rules to build and run bug-regex31.
4901 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4904 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4907 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4908 to have entries in sys_siglist.
4911 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4914 2010-10-07 Jakub Jelinek <jakub@redhat.com>
4917 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4918 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4919 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4920 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4921 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4922 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4923 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4924 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4925 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4926 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4927 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4928 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4929 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4930 * math/ftestexcept.c (fetestexcept): Likewise.
4931 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4932 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4933 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4934 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4935 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4936 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4937 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4939 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4942 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4945 2010-10-06 Ulrich Drepper <drepper@gmail.com>
4947 * string/bug-strstr1.c: New file.
4948 * string/Makefile: Add rules to build and run bug-strstr1.
4950 2010-10-05 Eric Blake <eblake@redhat.com>
4953 * string/str-two-way.h (two_way_long_needle): Always clear memory
4954 when skipping input due to the shift table.
4956 2010-10-03 Ulrich Drepper <drepper@gmail.com>
4959 * malloc/mcheck.c: Handle large requests.
4962 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4963 for strncmp and strncasecmp.
4964 * string/stratcliff.c: Add tests for strcmp and strncmp.
4965 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4967 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4969 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4972 2010-09-30 Andreas Jaeger <aj@suse.de>
4974 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4975 (CGROUP_SUPER_MAGIC): Define.
4976 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4977 Handle btrfs and cgroup file systems.
4978 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4981 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
4983 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4984 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4986 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4989 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4990 trying to locate the ELF header.
4992 2010-09-27 Andreas Schwab <schwab@redhat.com>
4995 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4996 Mask out sign-bit copies when constructing f_fsid.
4998 2010-09-24 Petr Baudis <pasky@suse.cz>
5000 * debug/stack_chk_fail_local.c: Add missing licence exception.
5001 * debug/warning-nop.c: Likewise.
5003 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5005 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5006 implementing getdents64 using getdents syscall, set d_type if
5007 __ASSUME_GETDENTS32_D_TYPE.
5009 2010-09-16 Andreas Schwab <schwab@redhat.com>
5011 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5012 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5014 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5017 * posix/unistd.h: Undo change of feature selection for ftruncate from
5020 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5022 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5025 2010-09-20 Andreas Schwab <schwab@redhat.com>
5027 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5029 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5031 2010-09-14 Andreas Schwab <schwab@redhat.com>
5033 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5034 variables after CHECK_SP call.
5035 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5037 2010-09-13 Andreas Schwab <schwab@redhat.com>
5038 Ulrich Drepper <drepper@redhat.com>
5040 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5041 re-relocationg ld.so.
5042 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5043 _dl_init_paths call.
5044 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5047 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5049 * resolv/res_init.c (__res_vinit): Count the default server we added.
5051 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5052 Ulrich Drepper <drepper@redhat.com>
5055 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5056 (____longjmp_chk): Use %ebx for saving value across system call.
5059 2010-09-06 Andreas Schwab <schwab@redhat.com>
5061 * manual/Makefile: Don't mix pattern rules with normal rules.
5063 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5065 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5067 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5068 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5069 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5070 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5071 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5074 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5077 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5078 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5080 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5082 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5083 * sysdeps/x86_64/addmul_1.S: Likewise.
5084 * sysdeps/x86_64/lshift.S: Likewise.
5085 * sysdeps/x86_64/mul_1.S: Likewise.
5086 * sysdeps/x86_64/rshift.S: Likewise.
5087 * sysdeps/x86_64/sub_n.S: Likewise.
5088 * sysdeps/x86_64/submul_1.S: Likewise.
5090 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5092 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5093 Define __sched_param instead of SCHED_* and sched_param when
5094 <bits/sched.h> is included with __need_schedparam defined.
5095 * bits/sched.h [__need_schedparam]
5096 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5097 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5098 (__defined_schedparam): Define to 1.
5099 (__sched_param): New structure, identical to sched_param.
5100 (__need_schedparam): Undefine.
5102 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5104 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5105 (epoll_create1): Declare.
5107 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5109 2010-08-31 Andreas Schwab <schwab@redhat.com>
5112 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5113 shifting retval into place.
5115 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5117 * nis/rpcsvc/nis.h: Update copyright notice.
5118 * nis/rpcsvc/nis.x: Likewise.
5119 * nis/rpcsvc/nis_callback.h: Likewise.
5120 * nis/rpcsvc/nis_callback.x: Likewise.
5121 * nis/rpcsvc/nis_object.x: Likewise.
5122 * nis/rpcsvc/nis_tags.h: Likewise.
5123 * nis/rpcsvc/yp.h: Likewise.
5124 * nis/rpcsvc/yp.x: Likewise.
5125 * nis/rpcsvc/ypupd.h: Likewise.
5126 * nis/yp_xdr.c: Likewise.
5127 * nis/ypupdate_xdr.c: Likewise.
5129 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5130 mainly the body of pmap_getport. Add parameters to specify timeouts.
5131 (pmap_getport): Use __libc_rpc_getport.
5132 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5133 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5134 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5136 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5141 2010-08-27 Roland McGrath <roland@redhat.com>
5143 * sysdeps/i386/i686/multiarch/Makefile
5144 (CFLAGS-varshift.c): New variable.
5146 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5148 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5149 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5151 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5153 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5155 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5157 * sysdeps/x86_64/strlen.S: Unroll the loop.
5158 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5159 strlen-sse2 strlen-sse2-bsf.
5160 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5161 __strlen_no_bsf if bit_Slow_BSF is set.
5162 (__strlen_sse42): Removed.
5163 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5164 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5166 2010-08-25 Roland McGrath <roland@redhat.com>
5168 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5169 * sysdeps/x86_64/multiarch/varshift.c: New file.
5170 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5171 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5172 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5173 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5175 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5177 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5178 strlen-sse2 strlen-sse2-bsf.
5179 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5180 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5181 (__strlen_sse2): Removed.
5182 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5183 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5184 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5185 bit_Slow_BSF for Atom.
5186 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5187 (index_Slow_BSF): Define.
5188 (HAS_SLOW_BSF): Define.
5190 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5193 * resolv/res_init.c (__res_vinit): When no server address at all
5194 is given default to loopback.
5196 2010-08-24 Roland McGrath <roland@redhat.com>
5198 * configure.in: Remove config-name.h generation.
5199 * configure: Regenerated.
5200 * config-name.in: File removed.
5201 * scripts/config-uname.sh: New file.
5202 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5203 ($(objdir)config-name.h): New target.
5205 * sunrpc/rpc_parse.h: Avoid nested comment.
5207 2010-08-24 Richard Henderson <rth@redhat.com>
5208 Ulrich Drepper <drepper@redhat.com>
5209 H.J. Lu <hongjiu.lu@intel.com>
5211 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5212 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5213 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5214 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5215 _mm_alignr_epi8 with _mm_loadu_si128.
5216 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5217 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5218 (__m128i_shift_right): Removed.
5219 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5220 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5221 * sysdeps/x86_64/multiarch/varshift.h: New file.
5222 * sysdeps/x86_64/multiarch/varshift.S: New file.
5224 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5226 * configure.in: Move assembler checks to before sysdep dir checking.
5228 2010-08-20 Petr Baudis <pasky@suse.cz>
5230 * LICENSES: Sync the sunrpc license.
5232 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5234 * sunrpc/auth_des.c: Update copyright notice once again.
5235 * sunrpc/auth_none.c: Likewise.
5236 * sunrpc/auth_unix.c: Likewise.
5237 * sunrpc/authdes_prot.c: Likewise.
5238 * sunrpc/authuxprot.c: Likewise.
5239 * sunrpc/bindrsvprt.c: Likewise.
5240 * sunrpc/clnt_gen.c: Likewise.
5241 * sunrpc/clnt_perr.c: Likewise.
5242 * sunrpc/clnt_raw.c: Likewise.
5243 * sunrpc/clnt_simp.c: Likewise.
5244 * sunrpc/clnt_tcp.c: Likewise.
5245 * sunrpc/clnt_udp.c: Likewise.
5246 * sunrpc/clnt_unix.c: Likewise.
5247 * sunrpc/des_crypt.c: Likewise.
5248 * sunrpc/des_soft.c: Likewise.
5249 * sunrpc/get_myaddr.c: Likewise.
5250 * sunrpc/getrpcport.c: Likewise.
5251 * sunrpc/key_call.c: Likewise.
5252 * sunrpc/key_prot.c: Likewise.
5253 * sunrpc/openchild.c: Likewise.
5254 * sunrpc/pm_getmaps.c: Likewise.
5255 * sunrpc/pm_getport.c: Likewise.
5256 * sunrpc/pmap_clnt.c: Likewise.
5257 * sunrpc/pmap_prot.c: Likewise.
5258 * sunrpc/pmap_prot2.c: Likewise.
5259 * sunrpc/pmap_rmt.c: Likewise.
5260 * sunrpc/rpc/auth.h: Likewise.
5261 * sunrpc/rpc/auth_unix.h: Likewise.
5262 * sunrpc/rpc/clnt.h: Likewise.
5263 * sunrpc/rpc/des_crypt.h: Likewise.
5264 * sunrpc/rpc/key_prot.h: Likewise.
5265 * sunrpc/rpc/netdb.h: Likewise.
5266 * sunrpc/rpc/pmap_clnt.h: Likewise.
5267 * sunrpc/rpc/pmap_prot.h: Likewise.
5268 * sunrpc/rpc/pmap_rmt.h: Likewise.
5269 * sunrpc/rpc/rpc.h: Likewise.
5270 * sunrpc/rpc/rpc_des.h: Likewise.
5271 * sunrpc/rpc/rpc_msg.h: Likewise.
5272 * sunrpc/rpc/svc.h: Likewise.
5273 * sunrpc/rpc/svc_auth.h: Likewise.
5274 * sunrpc/rpc/types.h: Likewise.
5275 * sunrpc/rpc/xdr.h: Likewise.
5276 * sunrpc/rpc_clntout.c: Likewise.
5277 * sunrpc/rpc_cmsg.c: Likewise.
5278 * sunrpc/rpc_common.c: Likewise.
5279 * sunrpc/rpc_cout.c: Likewise.
5280 * sunrpc/rpc_dtable.c: Likewise.
5281 * sunrpc/rpc_hout.c: Likewise.
5282 * sunrpc/rpc_main.c: Likewise.
5283 * sunrpc/rpc_parse.c: Likewise.
5284 * sunrpc/rpc_parse.h: Likewise.
5285 * sunrpc/rpc_prot.c: Likewise.
5286 * sunrpc/rpc_sample.c: Likewise.
5287 * sunrpc/rpc_scan.c: Likewise.
5288 * sunrpc/rpc_scan.h: Likewise.
5289 * sunrpc/rpc_svcout.c: Likewise.
5290 * sunrpc/rpc_tblout.c: Likewise.
5291 * sunrpc/rpc_util.c: Likewise.
5292 * sunrpc/rpc_util.h: Likewise.
5293 * sunrpc/rpcinfo.c: Likewise.
5294 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5295 * sunrpc/rpcsvc/key_prot.x: Likewise.
5296 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5297 * sunrpc/rpcsvc/mount.x: Likewise.
5298 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5299 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5300 * sunrpc/rpcsvc/rex.x: Likewise.
5301 * sunrpc/rpcsvc/rstat.x: Likewise.
5302 * sunrpc/rpcsvc/rusers.x: Likewise.
5303 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5304 * sunrpc/rpcsvc/spray.x: Likewise.
5305 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5306 * sunrpc/rtime.c: Likewise.
5307 * sunrpc/svc.c: Likewise.
5308 * sunrpc/svc_auth.c: Likewise.
5309 * sunrpc/svc_authux.c: Likewise.
5310 * sunrpc/svc_raw.c: Likewise.
5311 * sunrpc/svc_run.c: Likewise.
5312 * sunrpc/svc_simple.c: Likewise.
5313 * sunrpc/svc_tcp.c: Likewise.
5314 * sunrpc/svc_udp.c: Likewise.
5315 * sunrpc/svc_unix.c: Likewise.
5316 * sunrpc/svcauth_des.c: Likewise.
5317 * sunrpc/xcrypt.c: Likewise.
5318 * sunrpc/xdr.c: Likewise.
5319 * sunrpc/xdr_array.c: Likewise.
5320 * sunrpc/xdr_float.c: Likewise.
5321 * sunrpc/xdr_mem.c: Likewise.
5322 * sunrpc/xdr_rec.c: Likewise.
5323 * sunrpc/xdr_ref.c: Likewise.
5324 * sunrpc/xdr_sizeof.c: Likewise.
5325 * sunrpc/xdr_stdio.c: Likewise.
5327 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5330 2010-08-19 Andreas Schwab <schwab@redhat.com>
5332 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5334 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5336 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5337 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5338 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5339 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5340 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5341 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5342 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5343 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5344 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5345 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5346 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5347 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5348 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5349 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5351 2010-07-26 Anton Blanchard <anton@samba.org>
5353 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5354 * malloc/arena.c (heap_trim): Likewise.
5356 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5358 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5360 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5361 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5363 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5365 * sysdeps/i386/elf/Makefile: New file.
5367 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5369 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5371 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5372 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5374 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5376 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5378 * sysdeps/multiarch/strcmp.S: Likewise.
5380 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5382 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5383 strncase_l-nonascii.
5384 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5385 Add strncase_l-ssse3.
5386 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5387 * sysdeps/x86_64/strcmp.S: Likewise.
5388 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5389 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5390 * sysdeps/x86_64/strncase.S: New file.
5391 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5392 * sysdeps/x86_64/strncase_l.S: New file.
5393 * string/Makefile (strop-tests): Add strncasecmp.
5394 * string/test-strncasecmp.c: New file.
5396 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5399 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5400 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5402 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5404 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5406 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5408 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5409 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5410 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5412 2010-05-01 Alan Modra <amodra@gmail.com>
5414 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5415 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5416 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5417 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5418 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5419 tidying. Don't tail-call __sigjmp_save for static lib.
5420 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5422 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5423 (CALL_MCOUNT): Add eh info, and nop after bl.
5424 (TAIL_CALL_SYSCALL_ERROR): New macro.
5425 (PSEUDO_RET): Use it.
5426 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5427 Correct save location of integer regs and cr.
5428 (_dl_profile_resolve): Correct cr save location. Delete nops
5429 after bl when SHARED. Reduce cfi size a little by better
5430 placement of cfi directives.
5431 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5432 make a stack frame. Instead use parm save area as a temp.
5433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5434 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5435 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5436 Don't make a stack frame for parent, use parm save area.
5437 Increase child stack frame to 112 bytes. Don't save unused reg,
5438 and adjust reg usage. Set up cfi on error recovery and
5439 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5440 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5441 (__makecontext): Add dummy nop after jump to exit.
5442 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5443 Use correct parm save area and cr save, reduce stack frame.
5444 Correct cfi for possible PSEUDO_RET frame setup.
5445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5446 Branch to local label emitted by PSEUDO_RET rather than
5449 2010-08-12 Andreas Schwab <schwab@redhat.com>
5452 * locale/programs/locale.c (print_assignment): New function.
5453 (show_locale_vars): Use it.
5455 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5457 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5459 (struct statfs64): Likewise.
5460 (_STATFS_F_FLAGS): Define.
5461 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5462 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5463 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5464 (ST_VALID): Define locally.
5465 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5466 __statvfs_getflags, use the provided value.
5467 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5468 __ASSUME_STATFS_F_FLAGS.
5470 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5472 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5474 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5475 fanotify_mask for GLIBC_2.13.
5476 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5477 fanotify_init and fanotify_mark.
5478 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5479 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5481 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5483 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5484 prlimit64 for GLIBC_2.13.
5485 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5487 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5490 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5491 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5492 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5493 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5495 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5498 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5499 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5501 * nss/Makefile: Add rules to build and run tst-nss-test1.
5502 * shlib-versions: Add entry for libnss_test1.
5503 * nss/nss_test1.c: New file.
5504 * nss/tst-nss-test1.c: New file.
5506 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5507 (__nss_configure_lookup): Set appropriate entry in
5508 __nss_configure_lookup to true.
5509 * nss/nsswitch.h: Define enum with indeces of databases in
5510 databases and __nss_database_custom arrays. Declare
5511 __nss_database_custom.
5512 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5513 to avoid using nscd when custom rules are installed.
5514 * nss/getXXbyYY_r.c: Likewise.
5515 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5517 * nss/nss_files/files-parse.c: Whitespace fixes.
5519 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5522 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5523 * posix/fnmatch_loop.c: Likewise.
5525 2010-07-17 Andi Kleen <ak@linux.intel.com>
5527 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5528 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5529 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5530 * Versions.def [GLIBC_2.13]: Add.
5532 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5534 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5535 Also fail if tpwd after pwuid call is NULL.
5537 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5539 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5540 when converting to ms.
5542 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5544 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5545 EOPNOTSUPP errors with ENOTTY.
5546 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5547 EOPNOTSUPP errors with ENOTTY.
5549 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5551 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5552 Add strcasecmp_l-ssse3.
5553 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5555 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5556 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5557 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5559 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5561 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5563 * string/Makefile (strop-tests): Add strcasecmp.
5564 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5565 strcasecmp_l-nonascii.
5566 (gen-as-const-headers): Add locale-defines.sym.
5567 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5568 * sysdeps/x86_64/strcasecmp.S: New file.
5569 * sysdeps/x86_64/strcasecmp_l.S: New file.
5570 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5571 * sysdeps/x86_64/locale-defines.sym: New file.
5572 * string/test-strcasecmp.c: New file.
5574 * string/test-strcasestr.c: Test both ends of the range of characters.
5575 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5577 2010-07-29 Roland McGrath <roland@redhat.com>
5580 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5582 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5584 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5587 2010-07-27 Andreas Schwab <schwab@redhat.com>
5589 * manual/memory.texi (Malloc Tunable Parameters): Document
5592 2010-07-26 Roland McGrath <roland@redhat.com>
5595 * configure.in (-fgnu89-inline check): Set and substitute
5596 gnu89_inline, not libc_cv_gnu89_inline.
5597 * configure: Regenerated.
5598 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5600 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5602 * string/test-strnlen.c: New file.
5603 * string/Makefile (strop-tests): Add strnlen.
5604 * string/tester.c (test_strnlen): Add a few more test cases.
5605 * string/tst-strlen.c: Better error reporting.
5607 * sysdeps/x86_64/strnlen.S: New file.
5609 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5611 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5612 lower-latency instructions.
5614 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5616 * string/test-strcasestr.c: New file.
5617 * string/test-strstr.c: New file.
5618 * string/Makefile (strop-tests): Add strstr and strcasestr.
5619 * string/str-two-way.h: Don't undefine MAX.
5620 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5622 2010-07-21 Andreas Schwab <schwab@redhat.com>
5624 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5625 strcasestr-nonascii.
5626 (CFLAGS-strcasestr-nonascii.c): Define.
5627 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5628 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5629 Remove unused attribute.
5631 2010-07-20 Roland McGrath <roland@redhat.com>
5633 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5634 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5635 ld.so.cache was broken. With it, there is no way to disable dsocaps
5636 like LD_HWCAP_MASK can disable hwcaps.
5638 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5640 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5642 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5644 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5646 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5647 __strcasestr_sse42_nonascii.
5648 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5649 strcasestr-nonascii.c.
5650 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5652 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5654 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5655 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5656 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5657 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5659 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5661 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5664 2010-07-06 Andreas Schwab <schwab@redhat.com>
5667 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5670 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5672 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5673 _PC_PIPE_BUF using F_GETPIPE_SZ.
5675 2010-07-05 Roland McGrath <roland@redhat.com>
5677 * manual/arith.texi (Rounding Functions): Fix rint description
5678 implicit in round description.
5680 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5682 * elf/Makefile: Fix linking for a few tests to make recent linker
5685 2010-06-30 Andreas Schwab <schwab@redhat.com>
5687 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5688 $(common-objpfx)libc_nonshared.a.
5690 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5692 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5693 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5694 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5695 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5696 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5697 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5698 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5699 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5700 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5702 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5705 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5708 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5712 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5713 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5714 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5715 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5716 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5717 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5718 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5719 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5720 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5721 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5722 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5723 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5724 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5725 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5726 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5727 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5728 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5729 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5730 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5732 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5733 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5734 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5735 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5736 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5737 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5738 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5741 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5743 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5744 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5745 * string/memmove.c (memmove): Renamed to ...
5746 (MEMMOVE): ...this. Default to memmove.
5747 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5748 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5750 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5751 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5752 mempcpy-ssse3-back memmove-ssse3-back.
5753 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5754 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5755 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5756 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5757 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5758 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5759 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5760 * sysdeps/x86_64/multiarch/memmove.c: New file.
5761 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5762 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5763 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5764 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5765 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5766 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5768 (index_Fast_Copy_Backward): Define.
5769 (HAS_ARCH_FEATURE): Define.
5770 (HAS_FAST_REP_STRING): Define.
5771 (HAS_FAST_COPY_BACKWARD): Define.
5773 2010-06-21 Andreas Schwab <schwab@redhat.com>
5775 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5776 Restore proper fallback handling.
5778 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5781 * posix/group_member.c (__group_member): Correct checking loop.
5783 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5784 OOM in getpwuid_r correctly. Return error number when the caller
5785 should return, otherwise -1.
5786 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5787 call returning > 0 value.
5788 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5790 2010-06-07 Andreas Schwab <schwab@redhat.com>
5792 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5793 libc_nonshared.a from targets in modules-names.
5795 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5797 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5800 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
5802 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5803 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5804 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5805 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5807 2010-06-02 Andreas Schwab <schwab@redhat.com>
5809 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5811 2010-06-14 Ulrich Drepper <drepper@redhat.com>
5813 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5815 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5816 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5817 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5818 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5819 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5820 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5822 2010-06-14 Roland McGrath <roland@redhat.com>
5824 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5826 2010-06-07 Jakub Jelinek <jakub@redhat.com>
5828 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5829 __REDIRECT followed by __THROW.
5830 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5831 * posix/getopt.h (getopt): Likewise.
5833 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5835 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5836 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5837 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5839 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5840 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5842 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
5844 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5846 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5849 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5850 Properly check family and model.
5852 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5854 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5856 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
5858 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5860 2010-05-21 Ulrich Drepper <drepper@redhat.com>
5862 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5865 2010-05-19 Andreas Schwab <schwab@redhat.com>
5867 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5870 2010-05-21 Andreas Schwab <schwab@redhat.com>
5872 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5873 and internal_recvmmsg.
5874 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5875 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5876 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5877 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5879 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5880 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5881 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5883 2010-05-20 Andreas Schwab <schwab@redhat.com>
5885 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5887 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
5889 POWER7 optimizations.
5890 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5891 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5893 2010-05-19 Ulrich Drepper <drepper@redhat.com>
5895 * version.h: Update for 2.13 development version.
5897 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
5899 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5900 exceptions. Return 0.
5902 2010-05-07 Roland McGrath <roland@redhat.com>
5904 * elf/ldconfig.c (main): Add a const.
5906 2010-05-06 Ulrich Drepper <drepper@redhat.com>
5908 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5909 (args_options): Add no-idn option.
5910 (ahosts_keys_int): Add idn_flags to ai_flags.
5911 (parse_option): Handle 'i' option to clear idn_flags.
5913 * malloc/malloc.c (_int_free): Possible race in the most recently
5914 added check. Only act on the data if no current modification
5917 See ChangeLog.17 for earlier changes.
projects / platform / upstream / glibc.git / blob