1 2011-10-17 Andreas Schwab <schwab@redhat.com>
3 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6 2011-10-16 Ulrich Drepper <drepper@gmail.com>
8 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
10 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
11 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
15 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
19 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
20 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
21 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
22 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
23 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
24 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
25 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
26 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
27 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
28 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
29 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
30 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
31 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
33 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
34 ceil, ceilf, floor, floorf.
36 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
37 Perform IRELATIVE relocations last.
39 * elf/do-rel.h: Add another parameter nrelative, replacing the
40 local variable with the same name. Change name of the function
41 to end in Rel or Rela (uppercase).
42 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
43 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
44 elf_dynamic_do_##reloc function.
46 2011-10-15 Ulrich Drepper <drepper@gmail.com>
48 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
49 is sufficient, at least on modern CPUs.
51 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
53 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
54 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
56 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
58 * math/bits/math-finite.h: Add entries for exp.
59 * math/e_expl.c: Add __*_finite alias.
60 * sysdeps/i386/fpu/e_exp.S: Likewise.
61 * sysdeps/i386/fpu/e_expf.S: Likewise.
62 * sysdeps/i386/fpu/e_expl.c: Likewise.
63 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
64 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
65 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
66 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
67 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
68 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
69 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
71 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
72 is sufficient, at least on modern CPUs.
74 * ctype/ctype-info.c (__ctype_init): Define.
75 * include/ctype.h (__ctype_init): Declare.
76 (__ctype_b_loc): The variable is always initialized.
77 (__ctype_toupper_loc): Likewise.
78 (__ctype_tolower_loc): Likewise.
79 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
80 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
82 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
84 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
86 * configure.in: Also look in $cxxmachine/include for C++ system
89 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
91 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
92 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
93 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
94 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
95 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
96 (USE_AS_WMEMCMP): New macro.
98 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
99 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
100 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
101 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
102 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
103 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
104 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
105 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
106 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
107 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
108 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
109 (USE_AS_WMEMCMP): New macro.
110 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
111 * sysdeps/string/test-memcmp.c: Update.
114 * wcsmbs/wmemcmp.c: Update.
115 (WMEMCMP): New macro.
118 2011-10-12 Andreas Jaeger <aj@suse.de>
121 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
123 2011-10-15 Ulrich Drepper <drepper@gmail.com>
125 * libio/iofwide.c (do_length): Avoid warning.
127 * ctype/ctype.h (__isctype_f): Add missing __THROW.
129 2011-10-14 Ulrich Drepper <drepper@gmail.com>
131 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
133 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
134 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
135 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
136 * sysdeps/i386/i686/fpu/e_log.S: New file.
137 * sysdeps/i386/i686/fpu/e_logf.S: New file.
138 * sysdeps/i386/i686/fpu/e_logl.S: New file.
140 * ctype/ctype.h: Add support for inlined isXXX functions when
143 2011-10-14 Andreas Schwab <schwab@redhat.com>
145 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
147 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
149 2011-10-13 Roland McGrath <roland@hack.frob.com>
152 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
154 2011-10-13 Andreas Schwab <schwab@redhat.com>
156 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
157 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
160 * sysdeps/x86_64/memrchr.S: Check for zero size.
162 * string/stratcliff.c: Add memrchr tests.
164 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
166 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
167 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
168 rawmemchr-sse2 rawmemchr-sse2-bsf.
169 * sysdeps/i386/i686/multiarch/memchr.S: New file.
170 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
171 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
172 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
173 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
174 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
175 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
176 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
177 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
178 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
179 * string/memrchr.c (MEMRCHR): New macro.
181 2011-10-12 Ulrich Drepper <drepper@gmail.com>
183 Add integration with gcc's -ffinite-math-only and optimize wrapper
185 * Versions.def: Define GLIBC_2.15 version for libm.
186 * math/Makefile (headers): Add bits/math-finite.h.
187 * math/bits/math-finite.h: New file.
188 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
189 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
190 * math/e_acoshl.c: Add __*_finite alias.
191 * math/e_acosl.c: Likewise.
192 * math/e_asinl.c: Likewise.
193 * math/e_atan2l.c: Likewise.
194 * math/e_atanhl.c: Likewise.
195 * math/e_coshl.c: Likewise.
196 * math/e_exp10.c: Likewise.
197 * math/e_exp10f.c: Likewise.
198 * math/e_exp10l.c: Likewise.
199 * math/e_exp2l.c: Likewise.
200 * math/e_fmodl.c: Likewise.
201 * math/e_gammal_r.c: Likewise.
202 * math/e_hypotl.c: Likewise.
203 * math/e_j0l.c: Likewise.
204 * math/e_j1l.c: Likewise.
205 * math/e_jnl.c: Likewise.
206 * math/e_lgammal_r.c: Likewise.
207 * math/e_log10l.c: Likewise.
208 * math/e_log2l.c: Likewise.
209 * math/e_logl.c: Likewise.
210 * math/e_powl.c: Likewise.
211 * math/e_sinhl.c: Likewise.
212 * math/e_sqrtl.c: Likewise.
213 * math/e_scalb.c: Completely rewritten and optimized.
214 * math/e_scalbf.c: Likewise.
215 * math/e_scalbl.c: Likewise.
216 * math/w_acos.c: Likewise.
217 * math/w_acosf.c: Likewise.
218 * math/w_acosl.c: Likewise.
219 * math/w_acosh.c: Likewise.
220 * math/w_acoshf.c: Likewise.
221 * math/w_acoshl.c: Likewise.
222 * math/w_asin.c: Likewise.
223 * math/w_asinf.c: Likewise.
224 * math/w_asinl.c: Likewise.
225 * math/w_atan2.c: Likewise.
226 * math/w_atan2f.c: Likewise.
227 * math/w_atan2l.c: Likewise.
228 * math/w_atanh.c: Likewise.
229 * math/w_atanhf.c: Likewise.
230 * math/w_atanhl.c: Likewise.
231 * math/w_exp10.c: Likewise.
232 * math/w_exp10f.c: Likewise.
233 * math/w_exp10l.c: Likewise.
234 * math/w_fmod.c: Likewise.
235 * math/w_fmodf.c: Likewise.
236 * math/w_fmodl.c: Likewise.
237 * math/w_j0.c: Likewise.
238 * math/w_j0f.c: Likewise.
239 * math/w_j0l.c: Likewise.
240 * math/w_j1.c: Likewise.
241 * math/w_j1f.c: Likewise.
242 * math/w_j1l.c: Likewise.
243 * math/w_jn.c: Likewise.
244 * math/w_jnf.c: Likewise.
245 * math/w_log.c: Likewise.
246 * math/w_logf.c: Likewise.
247 * math/w_logl.c: Likewise.
248 * math/w_log10.c: Likewise.
249 * math/w_log10f.c: Likewise.
250 * math/w_log10l.c: Likewise.
251 * math/w_log2.c: Likewise.
252 * math/w_log2f.c: Likewise.
253 * math/w_log2l.c: Likewise.
254 * math/w_pow.c: Likewise.
255 * math/w_powf.c: Likewise.
256 * math/w_powl.c: Likewise.
257 * math/w_remainder.c: Likewise.
258 * math/w_remainderf.c: Likewise.
259 * math/w_remainderl.c: Likewise.
260 * math/w_scalb.c: Likewise.
261 * math/w_scalbf.c: Likewise.
262 * math/w_scalbl.c: Likewise.
263 * math/w_sqrt.c: Likewise.
264 * math/w_sqrtf.c: Likewise.
265 * math/w_sqrtl.c: Likewise.
266 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
267 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
269 * math/math_private.h: Declare __kernel_standard_f.
270 * math/w_cosh.c: Remove cruft and optimize a bit.
271 * math/w_coshf.c: Likewise.
272 * math/w_coshl.c: Likewise.
273 * math/w_exp2.c: Likewise.
274 * math/w_exp2f.c: Likewise.
275 * math/w_exp2l.c: Likewise.
276 * math/w_hypot.c: Likewise.
277 * math/w_hypotf.c: Likewise.
278 * math/w_hypotl.c: Likewise.
279 * math/w_lgamma.c: Likewise.
280 * math/w_lgamma_r.c: Likewise.
281 * math/w_lgammaf.c: Likewise.
282 * math/w_lgammaf_r.c: Likewise.
283 * math/w_lgammal.c: Likewise.
284 * math/w_lgammal_r.c: Likewise.
285 * math/w_sinh.c: Likewise.
286 * math/w_sinhf.c: Likewise.
287 * math/w_sinhl.c: Likewise.
288 * math/w_tgamma.c: Likewise.
289 * math/w_tgammaf.c: Likewise.
290 * math/w_tgammal.c: Likewise.
291 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
292 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
293 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
294 Minor optimizations. Pretty printing. Remove cruft.
295 * sysdeps/i386/fpu/e_acosf.S: Likewise.
296 * sysdeps/i386/fpu/e_acosh.S: Likewise.
297 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
298 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
299 * sysdeps/i386/fpu/e_acosl.c: Likewise.
300 * sysdeps/i386/fpu/e_asin.S: Likewise.
301 * sysdeps/i386/fpu/e_asinf.S: Likewise.
302 * sysdeps/i386/fpu/e_atan2.S: Likewise.
303 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
304 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
305 * sysdeps/i386/fpu/e_atanh.S: Likewise.
306 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
307 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
308 * sysdeps/i386/fpu/e_exp10.S: Likewise.
309 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
310 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
311 * sysdeps/i386/fpu/e_exp2.S: Likewise.
312 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
313 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
314 * sysdeps/i386/fpu/e_fmod.S: Likewise.
315 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
316 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
317 * sysdeps/i386/fpu/e_hypot.S: Likewise.
318 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
319 * sysdeps/i386/fpu/e_log.S: Likewise.
320 * sysdeps/i386/fpu/e_log10.S: Likewise.
321 * sysdeps/i386/fpu/e_log10f.S: Likewise.
322 * sysdeps/i386/fpu/e_log10l.S: Likewise.
323 * sysdeps/i386/fpu/e_log2.S: Likewise.
324 * sysdeps/i386/fpu/e_log2f.S: Likewise.
325 * sysdeps/i386/fpu/e_log2l.S: Likewise.
326 * sysdeps/i386/fpu/e_logf.S: Likewise.
327 * sysdeps/i386/fpu/e_logl.S: Likewise.
328 * sysdeps/i386/fpu/e_pow.S: Likewise.
329 * sysdeps/i386/fpu/e_powf.S: Likewise.
330 * sysdeps/i386/fpu/e_powl.S: Likewise.
331 * sysdeps/i386/fpu/e_remainder.S: Likewise.
332 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
333 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
334 * sysdeps/i386/fpu/e_scalb.S: Likewise.
335 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
336 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
337 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
338 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
339 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
340 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
341 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
342 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
343 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
344 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
345 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
346 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
347 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
348 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
349 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
350 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
351 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
352 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
353 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
354 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
355 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
356 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
357 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
358 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
359 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
360 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
361 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
362 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
363 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
364 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
365 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
366 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
367 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
368 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
369 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
370 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
371 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
372 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
373 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
374 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
375 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
376 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
377 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
378 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
379 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
380 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
381 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
382 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
383 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
384 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
385 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
386 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
387 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
388 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
389 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
390 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
391 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
392 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
393 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
394 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
395 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
396 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
397 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
398 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
399 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
400 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
401 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
402 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
403 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
404 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
405 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
406 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
407 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
408 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
409 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
410 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
411 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
412 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
413 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
414 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
415 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
416 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
417 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
418 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
419 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
420 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
421 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
422 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
423 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
424 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
425 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
426 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
427 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
428 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
429 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
430 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
431 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
432 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
433 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
434 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
435 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
436 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
437 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
438 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
439 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
440 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
441 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
442 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
443 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
444 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
445 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
446 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
447 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
448 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
449 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
450 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
451 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
452 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
453 (__isnanf): Likewise.
454 (__isinf_ns): Likewise.
455 (__isinf_nsf): Likewise.
456 (__finite): Likewise.
457 (__finitef): Likewise.
458 (__ieee754_sqrt): Define as macro.
459 (__ieee754_sqrtf): Define as macro.
460 (__ieee754_sqrtl): Define as macro.
461 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
463 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
464 __FINITE_MATH_ONLY__ consistent.
465 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
467 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
469 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
472 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
474 2011-10-09 Ulrich Drepper <drepper@gmail.com>
476 * po/ja.po: Update from translation team.
478 2011-10-08 Roland McGrath <roland@hack.frob.com>
480 * locale/programs/locarchive.c (prepare_address_space): New function.
481 (create_archive, enlarge_archive, open_archive): Use it.
483 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
484 inside [SHARED], where it is used.
486 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
488 * nss/getent.c (netgroup_keys): Remove unused variable.
489 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
491 2011-10-08 Ulrich Drepper <drepper@gmail.com>
493 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
494 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
495 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
496 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
497 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
498 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
499 * math/Makefile (libm-calls): Add s_isinf_ns.
500 * math/divtc3.c: Use __isinf_nsl instead of isinf.
501 * math/multc3.c: Likewise.
502 * math/s_casin.c: Likewise.
503 * math/s_casinf.c: Likewise.
504 * math/s_casinl.c: Likewise.
505 * math/s_ccos.c: Likewise.
506 * math/s_ccosf.c: Likewise.
507 * math/s_ccosl.c: Likewise.
508 * math/s_ctan.c: Likewise.
509 * math/s_ctanf.c: Likewise.
510 * math/s_ctanh.c: Likewise.
511 * math/s_ctanhf.c: Likewise.
512 * math/s_ctanhl.c: Likewise.
513 * math/s_ctanl.c: Likewise.
514 * math/w_fmod.c: Likewise.
515 * math/w_fmodf.c: Likewise.
516 * math/w_fmodl.c: Likewise.
517 * math/w_remainder.c: Likewise.
518 * math/w_remainderf.c: Likewise.
519 * math/w_remainderl.c: Likewise.
520 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
521 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
522 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
523 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
524 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
525 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
526 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
527 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
529 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
531 * stdio-common/printf_fphex.c: Likewise.
532 * stdio-common/printf_size.c: Likewise.
534 * math/e_exp10.c: Include math_private.h using <...> not "...".
535 * math/e_exp10f.c: Likewise.
536 * math/e_exp10l.c: Likewise.
537 * math/e_exp2l.c: Likewise.
538 * math/e_j0l.c: Likewise.
539 * math/e_j1l.c: Likewise.
540 * math/e_jnl.c: Likewise.
541 * math/e_lgammal_r.c: Likewise.
542 * math/e_rem_pio2l.c: Likewise.
543 * math/e_scalb.c: Likewise.
544 * math/e_scalbf.c: Likewise.
545 * math/e_scalbl.c: Likewise.
546 * math/k_cosl.c: Likewise.
547 * math/k_sinl.c: Likewise.
548 * math/k_tanl.c: Likewise.
549 * math/s_cacoshf.c: Likewise.
550 * math/s_catan.c: Likewise.
551 * math/s_catanf.c: Likewise.
552 * math/s_catanh.c: Likewise.
553 * math/s_catanhf.c: Likewise.
554 * math/s_catanhl.c: Likewise.
555 * math/s_catanl.c: Likewise.
556 * math/s_ccosh.c: Likewise.
557 * math/s_ccoshf.c: Likewise.
558 * math/s_ccoshl.c: Likewise.
559 * math/s_cexp.c: Likewise.
560 * math/s_cexpf.c: Likewise.
561 * math/s_cexpl.c: Likewise.
562 * math/s_clog.c: Likewise.
563 * math/s_clog10.c: Likewise.
564 * math/s_clog10f.c: Likewise.
565 * math/s_clog10l.c: Likewise.
566 * math/s_clogf.c: Likewise.
567 * math/s_clogl.c: Likewise.
568 * math/s_csin.c: Likewise.
569 * math/s_csinf.c: Likewise.
570 * math/s_csinh.c: Likewise.
571 * math/s_csinhf.c: Likewise.
572 * math/s_csinhl.c: Likewise.
573 * math/s_csinl.c: Likewise.
574 * math/s_csqrt.c: Likewise.
575 * math/s_csqrtf.c: Likewise.
576 * math/s_csqrtl.c: Likewise.
577 * math/s_ctan.c: Likewise.
578 * math/s_ctanf.c: Likewise.
579 * math/s_ctanh.c: Likewise.
580 * math/s_ctanhf.c: Likewise.
581 * math/s_ctanhl.c: Likewise.
582 * math/s_ctanl.c: Likewise.
583 * math/s_ldexp.c: Likewise.
584 * math/s_ldexpf.c: Likewise.
585 * math/s_ldexpl.c: Likewise.
586 * math/s_significand.c: Likewise.
587 * math/s_significandf.c: Likewise.
588 * math/s_significandl.c: Likewise.
589 * math/w_acos.c: Likewise.
590 * math/w_acosf.c: Likewise.
591 * math/w_acosh.c: Likewise.
592 * math/w_acoshf.c: Likewise.
593 * math/w_acoshl.c: Likewise.
594 * math/w_acosl.c: Likewise.
595 * math/w_asin.c: Likewise.
596 * math/w_asinf.c: Likewise.
597 * math/w_asinl.c: Likewise.
598 * math/w_atan2.c: Likewise.
599 * math/w_atan2f.c: Likewise.
600 * math/w_atan2l.c: Likewise.
601 * math/w_atanh.c: Likewise.
602 * math/w_atanhf.c: Likewise.
603 * math/w_atanhl.c: Likewise.
604 * math/w_cosh.c: Likewise.
605 * math/w_coshf.c: Likewise.
606 * math/w_coshl.c: Likewise.
607 * math/w_dremf.c: Likewise.
608 * math/w_exp10.c: Likewise.
609 * math/w_exp10f.c: Likewise.
610 * math/w_exp10l.c: Likewise.
611 * math/w_exp2.c: Likewise.
612 * math/w_exp2f.c: Likewise.
613 * math/w_fmod.c: Likewise.
614 * math/w_fmodf.c: Likewise.
615 * math/w_fmodl.c: Likewise.
616 * math/w_hypot.c: Likewise.
617 * math/w_hypotf.c: Likewise.
618 * math/w_hypotl.c: Likewise.
619 * math/w_j0.c: Likewise.
620 * math/w_j0f.c: Likewise.
621 * math/w_j0l.c: Likewise.
622 * math/w_j1.c: Likewise.
623 * math/w_j1f.c: Likewise.
624 * math/w_j1l.c: Likewise.
625 * math/w_jn.c: Likewise.
626 * math/w_jnf.c: Likewise.
627 * math/w_jnl.c: Likewise.
628 * math/w_lgamma.c: Likewise.
629 * math/w_lgamma_r.c: Likewise.
630 * math/w_lgammaf.c: Likewise.
631 * math/w_lgammaf_r.c: Likewise.
632 * math/w_lgammal.c: Likewise.
633 * math/w_lgammal_r.c: Likewise.
634 * math/w_log.c: Likewise.
635 * math/w_log10.c: Likewise.
636 * math/w_log10f.c: Likewise.
637 * math/w_log10l.c: Likewise.
638 * math/w_log2.c: Likewise.
639 * math/w_log2f.c: Likewise.
640 * math/w_log2l.c: Likewise.
641 * math/w_logf.c: Likewise.
642 * math/w_logl.c: Likewise.
643 * math/w_pow.c: Likewise.
644 * math/w_powf.c: Likewise.
645 * math/w_powl.c: Likewise.
646 * math/w_remainder.c: Likewise.
647 * math/w_remainderf.c: Likewise.
648 * math/w_remainderl.c: Likewise.
649 * math/w_scalb.c: Likewise.
650 * math/w_scalbf.c: Likewise.
651 * math/w_scalbl.c: Likewise.
652 * math/w_sinh.c: Likewise.
653 * math/w_sinhf.c: Likewise.
654 * math/w_sinhl.c: Likewise.
655 * math/w_sqrt.c: Likewise.
656 * math/w_sqrtf.c: Likewise.
657 * math/w_sqrtl.c: Likewise.
658 * math/w_tgamma.c: Likewise.
659 * math/w_tgammaf.c: Likewise.
660 * math/w_tgammal.c: Likewise.
662 * po/ja.po: Update from translation team.
664 2011-09-29 Andreas Jaeger <aj@suse.de>
667 * sunrpc/netname.c (netname2host): Fix logic.
671 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
673 * math/w_remainder.c (__remainder): Likewise.
674 * math/w_remainderf.c (__remainderf): Likewise.
675 * math/libm-test.inc (remainder_test): Add test cases.
677 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
679 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
682 2011-10-07 Ulrich Drepper <drepper@gmail.com>
684 * string/test-memcmp.c: Avoid unncessary #defines.
685 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
687 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
689 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
690 Use new sse2 version for core i3 - i7 as it's faster
692 (bit_Prefer_PMINUB_for_stringop): New.
693 * sysdeps/x86_64/rawmemchr.S: Update.
694 Replace with faster SSE2 version.
695 * sysdeps/x86_64/memrchr.S: New file.
696 * sysdeps/x86_64/memchr.S: Update.
697 Replace with faster SSE2 version.
699 2011-09-12 Marek Polacek <mpolacek@redhat.com>
701 * elf/dl-load.c (lose): Add cast to avoid warning.
703 2011-10-07 Ulrich Drepper <drepper@gmail.com>
705 * po/ca.po: Update from translation team.
707 * inet/getnetgrent_r.c: Hook up nscd.
708 * nscd/Makefile (routines): Add nscd_netgroup.
709 (nscd-modules): Add netgroupcache.
710 (CFLAGS-netgroupcache.c): Define.
711 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
712 (cache_search): Add const to second parameter.
713 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
715 (dbs): Add netgrdb entry.
716 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
717 (verify_persistent_db): Handle netgrdb.
718 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
719 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
721 (netgroup_response_header): Define.
722 (innetgroup_response_header): Define.
723 (datahead): Add netgroup_response_header and innetgroup_response_header
725 * nscd/nscd.conf: Add entries for netgroup cache.
726 * nscd/nscd.h (dbtype): Add netgrdb.
727 (_PATH_NSCD_NETGROUP_DB): Define.
728 (netgroup_iov_disabled): Declare.
729 (xmalloc, xcalloc, xrealloc): Move declarations here.
730 (cache_search): Adjust prototype.
731 Add netgroup-related prototypes.
732 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
733 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
734 (__nscd_innetgr): Declare.
735 * nscd/selinux.c (perms): Use access_vector_t as element type and
736 add netgroup-related initializers.
737 * nscd/netgroupcache.c: New file.
738 * nscd/nscd_netgroup.c: New file.
739 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
740 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
741 For four parameters use innetgr.
742 * nss/nss_files/files-init.c: Add definition and callback for netgr.
743 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
744 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
745 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
747 * nscd/connections.c (register_traced_file): Don't register file
748 for disabled databases.
750 2011-10-06 Ulrich Drepper <drepper@gmail.com>
752 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
754 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
755 from tree and freeing node.
757 2011-09-25 Jiri Olsa <jolsa@redhat.com>
759 * nss/nsswitch.c (__nss_database_lookup): Handle
760 nss_parse_service_list out of memory case.
762 2011-09-15 Jiri Olsa <jolsa@redhat.com>
764 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
767 2011-10-04 Andreas Schwab <schwab@redhat.com>
769 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
770 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
772 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
773 elf_machine_rela, elf_machine_lazy_rel.
774 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
775 (ELF_DYNAMIC_DO_REL): Likewise.
776 (ELF_DYNAMIC_DO_RELA): Likewise.
777 (ELF_DYNAMIC_RELOCATE): Likewise.
778 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
779 to ELF_DYNAMIC_DO_REL.
780 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
781 (dl_main): In trace mode always set __RTLD_NOIFUNC.
782 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
784 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
785 skip_ifunc, don't call ifunc function if non-zero.
786 (elf_machine_rela): Likewise.
787 (elf_machine_lazy_rel): Likewise.
788 (elf_machine_lazy_rela): Likewise.
789 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
790 (elf_machine_lazy_rel): Likewise.
791 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
793 (elf_machine_lazy_rel): Likewise.
794 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
796 (elf_machine_lazy_rel): Likewise.
797 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
798 (elf_machine_lazy_rel): Likewise.
799 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
800 (elf_machine_lazy_rel): Likewise.
801 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
802 (elf_machine_lazy_rel): Likewise.
803 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
804 (elf_machine_lazy_rel): Likewise.
805 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
806 (elf_machine_lazy_rel): Likewise.
807 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
808 (elf_machine_lazy_rel): Likewise.
810 2011-09-28 Ulrich Drepper <drepper@gmail.com>
812 * nss/nss_files/files-init.c (_nss_files_init): Use static
813 initialization for all the *_traced_file variables.
815 2011-09-28 Andreas Schwab <schwab@redhat.com>
817 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
819 2011-09-27 Roland McGrath <roland@hack.frob.com>
822 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
824 2011-09-27 Andreas Schwab <schwab@redhat.com>
826 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
827 Reread the line before reparsing it.
829 2011-09-26 Andreas Schwab <schwab@redhat.com>
831 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
833 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
834 Maxim Kuvyrkov <maxim@codesourcery.com>
835 Joseph Myers <joseph@codesourcery.com>
837 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
838 if needed for __stack_chk_guard.
840 2011-09-19 Roland McGrath <roland@hack.frob.com>
842 * sysdeps/posix/spawni.c (script_execute): Always define it.
843 It will be optimized away if unused.
844 (maybe_script_execute): New function.
847 * Makerules: Don't include tls.make.
848 (config-tls): Always set to thread.
849 * tls.make.c: File removed.
851 2011-09-19 Mike Frysinger <vapier@gentoo.org>
853 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
854 * config.make.in (CPPFLAGS-config): New substituted variable.
856 2011-09-15 Ulrich Drepper <drepper@gmail.com>
858 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
861 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
862 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
864 2011-09-15 Roland McGrath <roland@hack.frob.com>
866 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
867 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
868 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
869 (CALL_FAIL): Likewise.
870 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
871 (CALL_FAIL): Macro removed.
872 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
874 2011-09-15 Ulrich Drepper <drepper@gmail.com>
876 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
877 for __FINITE_MATH_ONLY__ == 1.
879 2011-09-15 Andreas Schwab <schwab@redhat.com>
881 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
882 __ieee754_sqrt instead of sqrt.
883 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
884 __ieee754_sqrtf instead of sqrtf.
885 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
886 __floorf instead of floorf.
887 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
888 __floorf, __truncf instead of floorf, truncf.
890 2011-09-14 Ulrich Drepper <drepper@gmail.com>
892 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
894 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
895 __extern_always_inline.
896 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
899 2011-09-14 Andreas Schwab <schwab@redhat.com>
901 * elf/rtld.c (dl_main): Also relocate in dependency order when
902 doing symbol dependency testing.
904 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
906 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
907 Always define `refsym'.
909 2011-09-13 Andreas Schwab <schwab@redhat.com>
911 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
912 (__FD_ELT): Renamed from __FDELT.
913 * misc/bits/select2.h (__FD_ELT): Likewise.
914 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
915 __FD_MASK instead of __FDELT, __FDMASK.
916 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
918 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
921 * elf/Makefile (gen-ldd): Fix pattern.
923 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
924 (init_tls): Likewise.
926 2011-09-12 Ulrich Drepper <drepper@gmail.com>
928 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
930 2011-09-12 Andreas Schwab <schwab@redhat.com>
932 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
933 `struct cmsghdr *' instead of `void *'.
934 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
937 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
939 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
941 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
944 2011-09-11 Ulrich Drepper <drepper@gmail.com>
946 * configure.in: Remove --with-tls option.
947 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
948 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
949 out in case it is missing.
950 * sysdeps/ia64/elf/configure.in: Likewise.
951 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
952 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
953 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
954 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
955 * sysdeps/sh/elf/configure.in: Likewise.
956 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
957 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
958 * sysdeps/x86_64/elf/configure.in: Likewise.
959 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
960 * sysdeps/mach/hurd/tls.h: Likewise.
963 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
966 * configure.in: Fix use of AC_INIT.
968 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
970 2011-09-10 Ulrich Drepper <drepper@gmail.com>
972 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
974 * malloc/hooks.c: Likewise.
976 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
977 variables statically.
978 (narenas): Initialize.
979 (list_lock): Initialize.
980 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
981 initializtion of main_arena and list_lock. Small cleanups.
982 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
983 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
984 Add initializers to main_arena and mp_.
985 (malloc_state): Remove pagesize member. Change all users to use
988 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
989 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
990 is always initialized.
992 * malloc/malloc.c: Removed unused configurations and dead code.
993 * malloc/arena.c: Likewise.
994 * malloc/hooks.c: Likewise.
995 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
997 * include/tls.h: Removed. USE___THREAD must always be defined.
998 * bits/libc-tsd.h: Don't handle !USE___THREAD.
999 * elf/dl-libc.c: Likewise.
1000 * elf/dl-tsd.c: Likewise.
1001 * include/errno.h: Likewise.
1002 * include/netdb.h: Likewise.
1003 * include/resolv.h: Likewise.
1004 * inet/herrno-loc.c: Likewise.
1005 * inet/herrno.c: Likewise.
1006 * malloc/arena.c: Likewise.
1007 * malloc/hooks.c: Likewise.
1008 * malloc/malloc.c: Likewise.
1009 * resolv/res-state.c: Likewise.
1010 * resolv/res_libc.c: Likewise.
1011 * sysdeps/i386/dl-machine.h: Likewise.
1012 * sysdeps/ia64/dl-machine.h: Likewise.
1013 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1014 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1015 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1016 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1017 * sysdeps/sh/dl-machine.h: Likewise.
1018 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1019 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1020 * sysdeps/unix/i386/sysdep.S: Likewise.
1021 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1022 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1023 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1024 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1025 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1026 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1027 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1028 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1029 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1030 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1031 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1032 * sysdeps/x86_64/dl-machine.h: Likewise.
1033 * tls.make.c: Likewise.
1035 * configure.in: Remove --with-__thread option. Make tests for
1036 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1037 tls_model attribute fail if no support is available. Remove
1039 * Makeconfig: Adjust for dropped configure option. All features are
1041 * Makerules: Likewise.
1042 * Versions.def: Likewise.
1043 * argp/argp-fmtstream.c: Likewise.
1044 * argp/argp-fmtstream.h: Likewise.
1045 * argp/argp-help.c: Likewise.
1046 * assert/assert.c: Likewise.
1047 * config.h.in: Likewise.
1048 * config.make.in: Likewise.
1049 * configure: Likewise.
1050 * configure.in: Likewise.
1051 * csu/Versions: Likewise.
1052 * csu/init.c: Likewise.
1053 * elf/tst-audit2.c: Likewise.
1054 * elf/tst-tls10.c: Likewise.
1055 * elf/tst-tls10.h: Likewise.
1056 * elf/tst-tls11.c: Likewise.
1057 * elf/tst-tls12.c: Likewise.
1058 * elf/tst-tls14.c: Likewise.
1059 * elf/tst-tlsmod11.c: Likewise.
1060 * elf/tst-tlsmod12.c: Likewise.
1061 * elf/tst-tlsmod13.c: Likewise.
1062 * elf/tst-tlsmod13a.c: Likewise.
1063 * elf/tst-tlsmod14a.c: Likewise.
1064 * elf/tst-tlsmod15b.c: Likewise.
1065 * elf/tst-tlsmod16a.c: Likewise.
1066 * elf/tst-tlsmod16b.c: Likewise.
1067 * elf/tst-tlsmod7.c: Likewise.
1068 * elf/tst-tlsmod8.c: Likewise.
1069 * elf/tst-tlsmod9.c: Likewise.
1070 * gmon/gmon.c: Likewise.
1071 * grp/fgetgrent_r.c: Likewise.
1072 * grp/putgrent.c: Likewise.
1073 * hurd/fopenport.c: Likewise.
1074 * include/libc-symbols.h: Likewise.
1075 * include/tls.h: Likewise.
1076 * intl/gettextP.h: Likewise.
1077 * intl/loadinfo.h: Likewise.
1078 * locale/global-locale.c: Likewise.
1079 * locale/localeinfo.h: Likewise.
1080 * mach/devstream.c: Likewise.
1081 * malloc/arena.c: Likewise.
1082 * malloc/set-freeres.c: Likewise.
1083 * misc/err.c: Likewise.
1084 * misc/getttyent.c: Likewise.
1085 * misc/mntent_r.c: Likewise.
1086 * posix/getopt.c: Likewise.
1087 * posix/wordexp.c: Likewise.
1088 * pwd/fgetpwent_r.c: Likewise.
1089 * resolv/Versions: Likewise.
1090 * resolv/res_hconf.c: Likewise.
1091 * shadow/fgetspent_r.c: Likewise.
1092 * shadow/putspent.c: Likewise.
1093 * stdio-common/printf_fphex.c: Likewise.
1094 * stdio-common/tmpfile.c: Likewise.
1095 * stdlib/abort.c: Likewise.
1096 * stdlib/fmtmsg.c: Likewise.
1097 * sunrpc/auth_unix.c: Likewise.
1098 * sunrpc/clnt_perr.c: Likewise.
1099 * sunrpc/clnt_tcp.c: Likewise.
1100 * sunrpc/clnt_udp.c: Likewise.
1101 * sunrpc/clnt_unix.c: Likewise.
1102 * sunrpc/openchild.c: Likewise.
1103 * sunrpc/svc_simple.c: Likewise.
1104 * sunrpc/svc_tcp.c: Likewise.
1105 * sunrpc/svc_udp.c: Likewise.
1106 * sunrpc/svc_unix.c: Likewise.
1107 * sunrpc/xdr.c: Likewise.
1108 * sunrpc/xdr_array.c: Likewise.
1109 * sunrpc/xdr_rec.c: Likewise.
1110 * sunrpc/xdr_ref.c: Likewise.
1111 * sunrpc/xdr_stdio.c: Likewise.
1113 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1115 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1117 2011-07-03 Andreas Jaeger <aj@suse.de>
1119 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1120 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1121 regenerate with gen-libm-tests.pl.
1123 2010-05-12 Petr Baudis <pasky@suse.cz>
1126 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1127 around j0() zero points by switching to j1().
1128 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1129 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1130 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1131 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1133 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1135 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1137 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1139 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1140 Patch in part by Pavel Roskin <proski@gnu.org>.
1143 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1145 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1146 Free memory block if necessary.
1149 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1150 be NULL. Don't lock in this case.
1152 2011-09-09 Roland McGrath <roland@hack.frob.com>
1154 * elf/elf.h (ELFOSABI_GNU): New macro.
1155 (ELFOSABI_LINUX): Define to that.
1157 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1159 * string/strncat.c (strncat): Undef the symbol in case it has been
1160 defined in bits/string.h.
1162 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1164 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1166 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1169 2011-08-17 Andreas Jaeger <aj@suse.de>
1171 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1173 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1174 Ian Lance Taylor <iant@google.com>
1176 * math/libm-test.inc (lround_test): New testcase.
1177 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1179 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1181 * Makefile: Remove support for automatic cvs check-ins.
1182 * Makerules: Likewise.
1183 * config.make.in: Likewise.
1184 * configure.in: Likewise.
1185 * intl/Makefile: Likewise.
1186 * locale/Makefile: Likewise.
1187 * po/Makefile: Likewise.
1188 * posix/Makefile: Likewise.
1189 * sysdeps/gnu/Makefile: Likewise.
1190 * sysdeps/mach/hurd/Makefile: Likewise.
1191 * sysdeps/sparc/sparc32/Makefile: Likewise.
1194 * posix/Makefile (bug-regex32-ENV): Define.
1195 Patch by John Stanley <jpsinthemix@verizon.net>.
1197 * misc/Makefile (headers): Add bits/select2.h.
1198 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1199 * misc/bits/select2.h: New file.
1200 * include/bits/select2.h: New file.
1201 * debug/Makefile (routines): Add fdelt_chk.
1202 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1203 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1205 * debug/fdelt_chk.c: New file.
1207 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1208 * wcsmbs/test-wmemcmp.c: Likewise.
1209 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1210 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1212 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1214 * string/Makefile (strop-tests): Add memcmp.
1215 * string/test-wmemcmp.c: New file.
1216 * string/test-memcmp.c: Add wmemcmp support.
1218 2011-09-08 Roland McGrath <roland@hack.frob.com>
1221 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1224 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1225 garbage value in a __mach_port_mod_refs call in the cases of the
1226 task-self and thread-self ports.
1228 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1230 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1232 2011-09-08 Andreas Schwab <schwab@redhat.com>
1234 * elf/dl-load.c (lose): Check for non-null L.
1236 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1238 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1240 * elf/dl-libc.c (dlerror_run): Pass back error code from
1244 * elf/dl-load.c (lose): Free l_origin if it is valid.
1246 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1248 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1249 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1250 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1251 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1252 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1253 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1255 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1257 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1258 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1259 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1260 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1261 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1262 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1263 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1264 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1265 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1266 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1268 2011-08-15 Alan Modra <amodra@gmail.com>
1271 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1272 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1273 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1274 ppc_mcount to static-only-routines.
1275 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1277 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1278 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1280 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1282 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1283 for finite and infinity parameters.
1285 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1287 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1288 and add nop instructions for throughput optimization.
1289 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1291 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1293 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1294 aligned copy for power7 with vector-scalar instructions.
1295 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1297 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1299 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1302 2011-09-07 Andreas Schwab <schwab@redhat.com>
1305 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1308 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1310 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1311 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1312 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1313 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1316 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1318 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1319 Forgot to demangle the pointer.
1321 * sysdeps/i386/sysdep.h: Define atom_text_section.
1322 * sysdeps/x86_64/sysdep.h: Likewise.
1323 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1324 section with atom_text_section.
1325 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1326 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1327 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1328 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1329 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1331 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1332 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1333 already be defined. Change to take two parameters and don't assign
1334 result to variable. Adjust all users.
1335 Define INTERNAL_GETTIME if not already defined.
1336 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1338 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1339 HAVE_CLOCK_GETTIME_VSYSCALL.
1340 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1342 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1343 gettimeofday vsyscall, just use time.
1345 2011-09-06 Andreas Schwab <schwab@redhat.com>
1347 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1350 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1352 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1354 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1356 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1357 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1358 syscall if possible.
1360 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1362 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1363 e_ident. Don't pass to find_mapsXX.
1364 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1366 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1368 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1369 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1370 * sysdeps/x86_64/multiarch/strchr.S: Update.
1371 Check bit_slow_BSF bit.
1372 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1373 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1374 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1376 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1379 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1382 (__spawni): Change last parameter to be flag. Test
1383 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1384 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1385 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1386 * posix/spawni.c: Likewise.
1387 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1388 * posix/spawnp.c: Likewise. Change normal version to use
1389 SPAWN_XFLAGS_USE_PATH.
1390 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1391 SPAWN_XFLAGS_TRY_SHELL.
1394 * posix/glob.h: Remove gcc 1.x support.
1397 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1399 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1401 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1402 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1404 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1405 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1406 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1407 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1408 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1409 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1411 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1413 * sysdeps/x86_64/wcscmp.S: New file.
1415 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1416 wcscmp-c wcscmp-sse2
1417 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1418 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1419 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1420 * wcsmbs/wcscmp.c: Allow renaming.
1422 2011-09-05 David S. Miller <davem@davemloft.net>
1424 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1425 stack slot, rather than the struct return pointer slot.
1426 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1427 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1428 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1429 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1431 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1433 * po/ja.po: Update from translation team.
1436 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1437 kernel in 64-bit binaries.
1439 2011-09-01 David S. Miller <davem@davemloft.net>
1441 * elf/elf.h (HWCAP_SPARC_*): Move to..
1442 * sysdeps/sparc/sysdep.h: this new file and add new values.
1443 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1444 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1445 _DL_HWCAP_COUNT to 24.
1446 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1448 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1449 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1450 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1451 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1452 instead of magic constants.
1453 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1455 2011-08-31 David S. Miller <davem@davemloft.net>
1457 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1458 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1459 Reimplement to do errno handling inline.
1460 (SYSCALL_ERROR_HANDLER): New macro.
1461 (__SYSCALL_STRING): Do not do errno handling in asm.
1462 (__CLONE_SYSCALL_STRING): Delete.
1463 (__INTERNAL_SYSCALL_STRING): Delete.
1464 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1465 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1466 (PSEUDO): Reimplement to do errno handling inline.
1467 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1468 (SYSCALL_ERROR_HANDLER): New macro.
1469 (__SYSCALL_STRING): Do not do errno handling in asm.
1470 (__CLONE_SYSCALL_STRING): Delete.
1471 (__INTERNAL_SYSCALL_STRING): Delete.
1472 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1473 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1475 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1476 (inline_syscall*): Add 'err' argument.
1477 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1478 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1479 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1480 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1482 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1483 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1485 2011-08-30 Andreas Schwab <schwab@redhat.com>
1487 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1489 2011-08-29 Jiri Olsa <jolsa@redhat.com>
1491 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1494 2011-08-24 David S. Miller <davem@davemloft.net>
1496 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1498 2011-08-24 Andreas Schwab <schwab@redhat.com>
1500 * elf/Makefile: Add rules to build and run unload8 test.
1501 * elf/unload8.c: New file.
1502 * elf/unload8mod1.c: New file.
1503 * elf/unload8mod1x.c: New file.
1504 * elf/unload8mod2.c: New file.
1505 * elf/unload8mod3.c: New file.
1507 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1510 2011-08-23 David S. Miller <davem@davemloft.net>
1512 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1513 subtract stack bias.
1514 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1515 %sp not %fp in calculations.
1516 (_JMPBUF_UNWINDS_ADJ): Likewise.
1518 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1519 (aio_suspend): Call it to force an exception region around the
1520 AIO_MISC_WAIT() invocation.
1522 2011-08-23 Andreas Schwab <schwab@redhat.com>
1524 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1527 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1529 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1531 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1533 (Elf64_FuncDesc): Remove.
1535 2011-08-22 David S. Miller <davem@davemloft.net>
1537 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1538 sigaltstack check, add missing cfi directives.
1539 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1540 missing cfi directives, and sigaltstack handling.
1542 2011-08-16 Andreas Schwab <schwab@redhat.com>
1545 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1546 object is seen twice.
1547 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1549 * elf/Makefile (distribute): Add tst-initorder2.c.
1550 (tests): Add tst-initorder2.
1551 (modules-names): Add tst-initorder2a tst-initorder2b
1552 tst-initorder2c tst-initorder2d. Add rules to build them.
1553 ($(objpfx)tst-initorder2.out): New rule.
1554 * elf/tst-initorder2.c: New file.
1555 * elf/tst-initorder2.exp: New file.
1557 2011-08-22 Andreas Schwab <schwab@redhat.com>
1559 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1561 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1562 dependencies back to end of function.
1564 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1567 2011-08-21 Ulrich Drepper <drepper@gmail.com>
1569 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1570 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1571 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1572 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1573 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1574 of __vdso_gettimeofday.
1575 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1576 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1578 (_libc_vdso_platform_setup): Remove initialization of
1579 __vdso_gettimeofday and __vdso_time.
1581 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1583 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1585 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1588 * elf/dl-open.c (add_to_global): Report additions to the global scope
1589 for LD_DEBUG=scopes.
1590 (dl_open_worker): Also print scope of newly loaded dependencies.
1591 (_dl_show_scope): Indicate if there is no scope.
1594 * stdio-common/Makefile (tests): Add bug24.
1595 * stdio-common/bug24.c: New file.
1597 2011-08-19 Andreas Jaeger <aj@suse.de>
1600 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1601 non-existant file when using close-on-exec mode.
1603 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1605 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1606 the very first instruction.
1608 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1609 the CFI state in the end.
1610 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1611 inclusion of dl-trampoline.h.
1612 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1614 2011-08-19 Andreas Schwab <schwab@redhat.com>
1616 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1617 expectations for long double.
1619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1620 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1622 2011-08-14 David S. Miller <davem@davemloft.net>
1624 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1625 artificual limit depends upon the system page size.
1627 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1629 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1630 * resolv/Makefile: Define CFLAGS-libresolv.
1632 2011-08-17 Andreas Schwab <schwab@redhat.com>
1634 * nss/makedb.c (compute_tables): Make variables used in nested
1637 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1639 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1640 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1641 if buffer was too small.
1643 * elf/pldd.c (main): Attach to all threads in the process.
1644 Rewrite /proc handling to use *at functions.
1646 2011-08-16 Ulrich Drepper <drepper@gmail.com>
1648 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1649 specifies first scope to show.
1650 (dl_open_worker): Update callers. Move printing scope of new
1651 object to before the relocation.
1652 * elf/rtld.c (dl_main): Update _dl_show_scope call.
1653 * sysdeps/generic/ldsodefs.h: Update declaration.
1655 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1656 string for the scope number.
1658 2011-08-14 Ulrich Drepper <drepper@gmail.com>
1660 * nscd/servicescache.c (cache_addserv): Make sure written is always
1663 2011-08-14 Roland McGrath <roland@hack.frob.com>
1665 * sysdeps/i386/i486/bits/atomic.h
1666 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1667 statement expression, so as to suppress "set but not used" warning.
1668 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1670 * string/strncat.c (STRNCAT): Use prototype definition.
1672 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1673 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1675 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1676 (localedef-modules): Add localedef.
1677 (locale-modules): Add locale.
1679 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1680 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1683 2011-08-14 David S. Miller <davem@davemloft.net>
1685 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1686 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1688 2011-08-13 Ulrich Drepper <drepper@gmail.com>
1690 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
1691 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1692 * elf/rtld.c (dl_main): Set l_name of vDSO.
1693 Call _dl_show_scope when DL_DEBUG_SCOPES.
1694 (process_dl_debug): Recognize scopes flag and also set it for all.
1695 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1696 Declare _dl_show_scope.
1698 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1699 (do_dlopen): Pass caller_dlopen to dl_open.
1700 (__libc_dlopen_mode): Initialize caller_dlopen.
1702 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1703 of libc. Make tolower call locale-independent. Optimize a bit by
1704 using isdigit instead of isalnum.
1705 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1707 2011-08-12 Ulrich Drepper <drepper@gmail.com>
1709 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1710 was a dependency or dynamically loaded.
1712 2011-08-11 Ulrich Drepper <drepper@gmail.com>
1714 * intl/l10nflist.c: Allow architecture-specific pop function.
1715 * sysdeps/x86_64/l10nflist.c: New file.
1717 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1720 2011-08-10 Andreas Schwab <schwab@redhat.com>
1722 * include/dirent.h: Add libc_hidden_proto for scandirat and
1723 scandirat64. Don't declare __scandirat64.
1724 * dirent/scandirat.c: Add libc_hidden_def.
1725 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1726 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1728 2011-08-10 David S. Miller <davem@davemloft.net>
1730 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1732 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1733 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1734 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1736 2011-08-09 Ulrich Drepper <drepper@gmail.com>
1738 * Versions.def [libc]: Add GLIBC_2.15.
1739 * dirent/Makefile (routines): Add scandirat and scandirat64.
1740 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1742 * dirent/dirent.h: Declare scandirat and scandirat64.
1743 * dirent/scandirat.c: New file.
1744 * dirent/scandirat64.c: New file.
1745 * sysdeps/wordsize-64/scandirat.c: New file.
1746 * sysdeps/wordsize-64/scandirat64.c: New file.
1747 * dirent/opendir.c: Define opendirat.
1748 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1750 * dirent/scandir64.c: Adjust for scandir.c change.
1751 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1752 __scandirat64, and __scandir_cancel_handler.
1753 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1754 additional parameter and use openat instead of open (outside of ld.so).
1755 Add new __opendir as wrapper around __opendirat.
1756 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1757 here without requiring old scandirat implementation.
1759 2011-08-08 Ulrich Drepper <drepper@gmail.com>
1761 * dirent/scandir.c (cancel_handler): Renamed to
1762 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1763 defined. Adjust users.
1764 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1765 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1767 2011-08-04 Ulrich Drepper <drepper@gmail.com>
1769 * string/test-string.h (IMPL): Use __STRING to expand name and then
1772 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1775 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1777 * string/Makefile: Update.
1778 (strop-tests): Append strncat.
1779 * string/test-wcscmp.c: New file.
1780 New comprehensive test for wcscmp.
1781 * string/test-strcmp.c: Update.
1784 2011-07-22 Andreas Schwab <schwab@redhat.com>
1786 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1789 2011-07-26 Andreas Schwab <schwab@redhat.com>
1791 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1792 encoding to ACE if AI_IDN.
1794 2011-08-01 Jakub Jelinek <jakub@redhat.com>
1796 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1797 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1799 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1801 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1802 Fix overflow bug in strncat.
1803 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1805 * string/test-strncat.c: Update.
1806 Add new tests for checking overflow bugs.
1808 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1810 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1811 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1812 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1813 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1814 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1815 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1816 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1817 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1818 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1820 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1821 (USE_AS_STRCAT): Define.
1822 Add strcat and strncat support.
1823 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1825 2011-07-25 Andreas Schwab <schwab@redhat.com>
1827 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1828 __n bigger than INT_MAX+1.
1829 (__strncmp_g): Likewise.
1831 2011-07-23 Ulrich Drepper <drepper@gmail.com>
1833 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1834 * libio/stido.h: Likewise.
1836 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1838 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1841 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1842 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1843 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1844 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1845 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1848 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1851 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1853 (_dl_x86_64_save_sse): Likewise.
1855 2011-07-22 Ulrich Drepper <drepper@gmail.com>
1857 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1859 (_dl_x86_64_save_sse): Likewise.
1861 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1863 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1865 2011-07-21 Andreas Schwab <schwab@redhat.com>
1867 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1869 (_dl_x86_64_save_sse): Use correct AVX check.
1871 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1873 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1874 bug in strncpy/strncat.
1875 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1877 2011-07-21 Ulrich Drepper <drepper@gmail.com>
1879 * string/tester.c (test_strcat): Add tests for different alignments
1880 of source and destination.
1881 (test_strncat): Likewise.
1883 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1886 * posix/glob.c (glob): Check passed in values before using them in
1887 expressions to avoid some overflows.
1888 (glob_in_dir): Likewise.
1891 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1892 check for AVX enablement so that we don't crash with old kernels and
1894 * elf/tst-audit4.c: Add same checks here.
1895 * elf/tst-audit6.c: Likewise.
1897 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1899 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
1901 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1903 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1905 * po/cs.po: Update from translation team.
1906 * po/bg.po: Likewise.
1908 2011-07-12 Marek Polacek <mpolacek@redhat.com>
1910 * misc/sys/cdefs.h: Add support for const attribute.
1911 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1912 to gnu_dev_{major,minor,makedev} functions.
1914 2011-07-20 Marek Polacek <mpolacek@redhat.com>
1916 * intl/dcigettext.c (get_output_charset): Add missing bracket.
1918 2011-07-20 Andreas Schwab <schwab@redhat.com>
1920 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1923 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1925 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1926 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1927 register in order to avoid conflicts with the soft frame pointer
1928 being held in r11 when necessary.
1929 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1930 (INTERNAL_VSYSCALL_NCS): Likewise.
1932 2011-07-14 Marek Polacek <mpolacek@redhat.com>
1934 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1935 * elf/dl-fini.c (_dl_fini): Adjust caller.
1936 * elf/dl-close.c (_dl_close_worker): Likewise.
1937 * sysdeps/generic/ldsodefs.h: Adjust declaration.
1939 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1941 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1942 "aux_cache->nlibs < 0".
1944 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1945 in the reload-count case.
1947 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1949 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1950 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1951 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1952 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1953 * sysdeps/x86_64/multiarch/strcat.S: New file.
1954 * sysdeps/x86_64/multiarch/strncat.S: New file.
1955 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1956 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1957 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1958 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1959 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1960 (USE_AS_STRCAT): Define.
1961 Add strcat and strncat support.
1962 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1963 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1964 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1965 * string/strncat.c: Update.
1966 (USE_AS_STRNCAT): Define.
1967 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1968 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
1970 * sysdeps/x86_64/multiarch/init-arch.h
1971 (bit_Prefer_PMINUB_for_stringop): New.
1972 (index_Prefer_PMINUB_for_stringop): Likewise.
1973 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
1974 bit_Prefer_PMINUB_for_stringop.
1976 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1978 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
1980 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
1981 of casting of buffer.
1982 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
1983 buffer32 and buffer64.
1984 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
1985 writes instead of casting of buffer.
1986 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
1988 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
1991 2011-07-19 Andreas Schwab <schwab@redhat.com>
1993 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
1995 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1997 * nscd/nscd.c (termination_handler): Don't do anything for a database
1998 if it has not yet been initialized.
2000 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2002 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2004 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2006 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2008 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2010 * po/nl.po: Update from translation team.
2011 * po/sv.po: Likewise.
2013 2011-07-16 Roland McGrath <roland@hack.frob.com>
2015 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2016 now disallowed by GCC.
2018 * configure.in (use-default-link): Default to yes if a test -shared
2019 link meets our qualifications.
2020 * configure: Regenerated.
2022 * config.make.in (output-format): New variable.
2023 * configure.in: Check for ld --print-output-format support.
2024 * configure: Regenerated.
2025 * Makerules ($(common-objpfx)format.lds)
2026 [$(output-format) != unknown]: Just use $(output-format),
2027 instead of the linker-script munging.
2029 2011-07-14 Roland McGrath <roland@hack.frob.com>
2031 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2032 of $(common-objpfx)shlib.lds.
2033 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2035 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2036 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2038 * configure.in (-z relro check): Adjust test code to add a large
2039 writable data section after it.
2040 * configure: Regenerated.
2042 2011-07-11 Roland McGrath <roland@hack.frob.com>
2044 * configure.in (-z relro check): Fix test code to make the variable
2046 * configure: Regenerated.
2048 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2050 * nscd/nscd.h (struct traced_file): Define.
2051 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2052 elements. Add traced_files.
2053 (inotify_fd): Declare.
2054 (register_traced_file): Declare.
2055 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2056 (inotify_fd): Export.
2057 (resolv_conf_descr): Remove.
2058 (nscd_init): Move inotify descriptor creation to main.
2059 Don't register files for notification here.
2060 (register_traced_file): New function.
2061 (invalidate_cache): Don't use reset_res to determine whether to call
2062 res_init, go through the list of registered files.
2063 (main_loop_poll): The inotify descriptors are now stored in the
2064 structures for the traced files.
2065 (main_loop_epoll): Likewise
2066 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2067 to __nss_disable_nscd.
2068 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2069 for a database anymore. Check the records for all the registered
2071 * nss/Makefile (libnss_files-routines): Add files-init.
2072 (libnss_db-routines): Add db-init.
2073 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2074 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2075 * nss/nss_db/db-init.c: New file.
2076 * nss/nss_files/files-init.c: New file.
2077 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2078 __nss_lookup_function.
2079 (__nss_lookup_function): Call nss_load_library.
2080 (nss_load_all_libraries): New function.
2081 (__nss_disable_nscd): Take parameter with callback function for files
2082 to register. Set is_nscd. Load all the DSOs for the NSS modules
2083 used for the cached services.
2084 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2085 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2086 options for features to all the files in nscd.
2088 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2090 2011-07-10 Roland McGrath <roland@hack.frob.com>
2092 * csu/elf-init.c (__libc_csu_init): Comment typo.
2094 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2096 * po/pl.po: Update from translation team.
2097 * po/ja.po: Likewise.
2098 * po/ru.po: Likewise.
2099 * po/ko.po: Likewise.
2100 * po/fr.po: Likewise.
2102 2011-07-09 Roland McGrath <roland@hack.frob.com>
2104 * configure.in (.ctors/.dtors header and trailer check):
2105 Use an empirical test on a built program.
2106 * configure: Regenerated.
2108 * configure.in (-z relro check): Use an empirical test on a built DSO.
2109 Detect, but do not require, on ia64.
2110 * configure: Regenerated.
2112 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2113 Update tests that use readelf to use $READELF instead.
2114 * configure: Regenerated.
2116 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2118 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2119 if the result is not used.
2121 2011-07-05 Andreas Jaeger <aj@suse.de>
2124 * stdlib/tst-strtod.c: Add testcase.
2126 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2128 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2129 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2130 The latter has a higher limit. Take additional parameter to pass to
2132 (__pathconf): Pass file to __statfs_link_max.
2133 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2135 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2139 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2140 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2142 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2143 (__statfs_filesize_max): Likewise.
2144 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2146 2011-07-05 Andreas Jaeger <aj@suse.de>
2148 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2150 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2152 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2154 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2157 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2159 * Makefile (strop-tests): Add strncat.
2160 * string/test-strncat.c: New file.
2162 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2164 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2166 2011-06-21 Andreas Jaeger <aj@suse.de>
2168 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2169 Copy rule from iconvdata/Makefile.
2171 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2174 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2175 but no long options are defined, just return 'W'.
2177 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2180 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2182 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2184 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2186 (innetgr): Likewise.
2188 2011-07-05 Roland McGrath <roland@hack.frob.com>
2190 * config.make.in (install_root): Default to $(DESTDIR).
2192 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2194 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2196 2011-07-02 Roland McGrath <roland@hack.frob.com>
2198 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2200 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2201 containing directory rather than embedding absolute directory names.
2203 * scripts/check-local-headers.sh: Rewritten using awk.
2204 Match by word, not by line. Print error messages for matches.
2205 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2207 * Makerules [shlib-lds-flags empty]:
2208 ($(common-objpfx)libc_pic.opts): New target.
2209 ($(common-objpfx)libc_pic.os.clean): New target.
2210 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2212 * config.make.in (OBJCOPY): New variable.
2213 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2214 * configure: Regenerated.
2216 * config.make.in (use-default-link): New variable.
2217 * configure.in (use_default_link): Grok --with-default-link to set it.
2218 * configure: Regenerated.
2219 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2220 (shlib-lds, shlib-lds-flags): Define to empty.
2222 * Makerules (shlib-lds): New variable.
2223 (shlib-lds-flags): New variable.
2224 (build-shlib, build-moduile, build-module-asneeded): Use it.
2225 ($(common-objpfx)libc.so): Use $(shlib-lds).
2226 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2227 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2229 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2230 DT_FLAGS/DT_FLAGS_1 with zero flags.
2232 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2233 linker script munging.
2235 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2237 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2239 * crypt/sha512.c (sha512_process_block): Perform total addition using
2240 128-bit if possible.
2241 (__sha512_finish_ctx): Likewise.
2242 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2244 * crypt/sha256.c (SWAP64): Define.
2245 (sha256_process_block): Perform total addition using 64-bit if
2247 (__sha256_finish_ctx): Likewise.
2249 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2251 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2252 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2253 * nscd/hstcache.c (cache_addhst): Likewise.
2254 * nscd/grpcache.c (cache_addgr): Likewise.
2255 * nscd/aicache.c (addhstaiX): Likewise
2256 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2258 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2260 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2261 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2262 * nscd/hstcache.c (cache_addhst): Likewise.
2263 * nscd/grpcache.c (cache_addgr): Likewise.
2264 * nscd/aicache.c (addhstaiX): Likewise
2266 2011-07-01 Andreas Schwab <schwab@redhat.com>
2268 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2269 domain only when needed.
2271 2011-06-30 Andreas Schwab <schwab@redhat.com>
2273 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2276 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2278 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2279 are re-adding the entry.
2280 * nscd/servicescache.c (cache_addserv): Likewise.
2282 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2284 * sysdeps/generic/dl-irel.h: fix protection against multiple
2286 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2288 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2291 * malloc/memusage.sh: Fix quoting in message.
2292 * debug/xtrace.sh: Likewise.
2294 * configure.in: Remove support for --experimental-malloc option, make
2296 * config.make.in: Likewise.
2297 * malloc/Makefile: Likewise.
2299 2011-06-27 Andreas Schwab <schwab@redhat.com>
2301 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2302 two-byte characters.
2304 2011-06-27 Roland McGrath <roland@hack.frob.com>
2306 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2307 AC_CACHE_CHECK invocation.
2308 * configure: Regenerated.
2310 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2312 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2315 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2316 bit from old_res_options.
2318 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2320 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2321 value type for setfct.
2323 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2325 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2326 __gettimeofday instead of gettimeofday.
2328 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2330 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2332 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2334 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2336 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2339 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2341 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2342 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2343 strcpy-sse2-unaligned strncpy-sse2-unaligned
2344 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2345 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2346 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2347 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2348 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2349 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2350 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2351 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2352 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2353 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2354 (STRCPY): Support SSE2 and SSSE3 versions.
2356 2011-06-24 Ulrich Drepper <drepper@gmail.com>
2359 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2360 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2361 kernels which artificially limit size of requests.
2363 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2365 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2366 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2367 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2368 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2369 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2370 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2371 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2372 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2373 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2374 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2375 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2376 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2377 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2378 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2379 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2380 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2381 Enable unaligned load optimization for Intel Core i3, i5 and i7
2383 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2385 (index_Fast_Unaligned_Load): Define.
2386 (HAS_FAST_UNALIGNED_LOAD): Define.
2388 2011-06-23 Marek Polacek <mpolacek@redhat.com>
2390 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2392 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2395 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2396 until it is clear that the information is realy needed.
2397 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2399 2011-06-22 Andreas Schwab <schwab@redhat.com>
2401 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2403 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2405 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2406 /sys/devices/system/cpu/online if it is usable.
2408 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2409 reading the information from the /proc filesystem to once a second.
2411 2011-06-21 Andreas Jaeger <aj@suse.de>
2413 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2414 NULL after inclusion of kernel headers.
2416 2011-06-21 Ulrich Drepper <drepper@gmail.com>
2418 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2419 calls to internal_setent.
2422 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2423 addresses using gethostbyname4_r ignore IPv4 addresses.
2425 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2426 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2428 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2430 2011-06-20 David S. Miller <davem@davemloft.net>
2432 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2434 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2436 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2438 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2439 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2440 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2441 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2442 * sysdeps/x86_64/dl-irel.h: Likewise.
2444 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2445 * elf/dl-sym.c: Likewise.
2447 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2449 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2450 need to dereference resplen2.
2452 2011-06-14 Andreas Schwab <schwab@redhat.com>
2454 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2456 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2458 * Makeconfig: Define vardbdir and inst_vardbdir.
2459 * nss/Makefile: Add rules to install db-Makefile.
2461 * nss/nss_db/db-XXX.c: Cleanup.
2463 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2464 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2466 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2467 * nss/makedb.c: Implement -g option to specify that value strings
2468 are generated and should not be added to table iterated over for
2470 * nss/nss_db/db-initgroups.c: New file.
2472 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2475 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2476 (internal_getgrouplist): Adjust to name change.
2477 Update use_initgroups_entry if this is not the first call.
2478 * nss/databases.def: Add initgroups entry.
2480 * nss/makedb.c (compute_tables): Check result of multiple hash table
2481 sizes to minimize maximum chain length.
2483 2011-06-14 Ulrich Drepper <drepper@gmail.com>
2485 * Versions.def: Add entry for libnss_db.
2486 * shlib-versions: Likewise.
2487 * nss/Makefile: Add rules to build libnss_db.
2488 * nss/Versions: Add libnss_db information. Organize libnss_files
2490 * nss/db-Makefile: Add gshadow support. Change rules for the new
2491 makedb progra. Some minor improvements to generate smaller files.
2492 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2494 * nss/makedb.c: ...here.
2495 Improve database format to be smaller and require less memory at
2497 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2499 * nss/nss_db/db-netgrp.c: Likewise.
2500 * nss/nss_db/db-open.c: Likewise.
2501 * nss/nss_files/flies-XXX.x: Adjust comments.
2502 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2503 * nss/nss_files/files-grp.c: Likewise.
2504 * nss/nss_files/files-hosts.c: Likewise.
2505 * nss/nss_files/files-network.c: Likewise.
2506 * nss/nss_files/files-proto.c: Likewise.
2507 * nss/nss_files/files-pwd.c: Likewise.
2508 * nss/nss_files/files-rpc.c: Likewise.
2509 * nss/nss_files/files-service.c: Likewise.
2510 * nss/nss_files/files-sgrp.c: Likewise.
2511 * nss/nss_files/files-spwd.c: Likewise.
2512 * nss/nss_db/db-alias.c: Removed.
2513 * nss/nss_db/dummy-db.h: Removed.
2515 2011-06-02 Ulrich Drepper <drepper@gmail.com>
2517 * nss/makedb.c: Rewritten to not use database library.
2518 * nss/Makefile: Update to build new makedb program.
2520 2011-06-14 Andreas Jaeger <aj@suse.de>
2522 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2525 2011-06-10 Andreas Schwab <schwab@redhat.com>
2527 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2530 2011-06-10 Roland McGrath <roland@hack.frob.com>
2532 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2533 * elf/Makefile ($(objpfx)ld.so): Likewise.
2535 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2536 Don't list ld.so twice in dependencies.
2538 * posix/bug-regex31.c: Include <stdlib.h>.
2540 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2542 * nis/nss_compat/compat-spwd.c
2543 (getspent_next_nss_netgr): Remove unused variable.
2544 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2546 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2547 nonmembers" output to use the right array.
2549 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2551 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2553 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2554 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2555 * catgets/gencat.c (read_input_file): Likewise.
2556 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2558 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2559 variable definition inside #if's controlling its use.
2561 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2563 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2565 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2567 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2570 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2572 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2573 * configure: Regenerated.
2575 * Makerules: Revert last change.
2576 * elf/Makefile: Likewise.
2578 2011-06-09 Roland McGrath <roland@hack.frob.com>
2580 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2581 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2582 (reloc-link): Likewise.
2584 2011-06-09 Ulrich Drepper <drepper@gmail.com>
2586 * elf/Makefile: Add rules to build pldd.
2587 * elf/pldd.c: New file.
2588 * elf/pldd-xx.c: New file.
2590 2011-06-07 Ulrich Drepper <drepper@gmail.com>
2592 * version.h: Update for 2.15 development version.
2594 2011-06-07 David S. Miller <davem@davemloft.net>
2596 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2598 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2599 elf_machine_lazy_rel): Likewise.
2600 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2601 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2602 elf_machine_lazy_rel): Likewise.
2603 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2604 dl_hwcap via passed in argument.
2605 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2608 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2610 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2612 2011-06-06 Roland McGrath <roland@hack.frob.com>
2615 * manual/fdl-1.1.texi: New file, verbatim from:
2616 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2617 * manual/lgpl-2.1.texi: New file, verbatim from:
2618 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2619 * manual/Makefile (licenses): New variable, list those new file names.
2621 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2623 * manual/fdl.texi: File removed.
2624 * manual/lesser.texi: File removed.
2625 * manual/libc.texinfo (Copying, Documentation License):
2626 Use new @include file names, put @appendix directive before @include.
2628 2011-06-04 Jakub Jelinek <jakub@redhat.com>
2631 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2632 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2633 (mq_open): Add __NTH.
2635 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2637 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2638 Assume Intel Core i3/i5/i7 processor if AVX is available.
2640 2011-05-31 Ulrich Drepper <drepper@gmail.com>
2642 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2645 2011-05-31 Andreas Schwab <schwab@redhat.com>
2647 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2648 memory. Use alloca_account. Fix memory leak when retrying.
2650 2011-05-31 Ulrich Drepper <drepper@gmail.com>
2652 * version.h (RELEASE): Bump for 2.14 release.
2653 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2655 * config.make.in (RANLIB): Remove entry.
2657 2011-05-30 Ulrich Drepper <drepper@gmail.com>
2659 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2660 (libc.pot): Work around missing support for .ksh extension in xgettext.
2663 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2664 if both request failed.
2665 (send_dg): In case of server errors clear resplen or *resplen2.
2668 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2669 when there are multiple maps.
2670 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2671 (_dl_fini): Remove test here.
2673 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2675 2011-05-29 Ulrich Drepper <drepper@gmail.com>
2678 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2679 bit from old_res_options.
2680 (gaih_inet): Likewise.
2683 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
2686 * resolv/res_init.c (res_setoptions): Make the code more compact.
2689 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2693 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2695 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2698 * malloc/malloc.h: Declare malloc hook variables as volatile.
2700 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2704 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
2705 raise in the comment.
2706 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2707 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2708 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2710 2011-05-28 Ulrich Drepper <drepper@gmail.com>
2713 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2714 grow the buffers more if it already has to be sufficient.
2715 (build_wcs_upper_buffer): Likewise.
2716 * posix/regexec.c (check_matching): Likewise.
2717 (clean_state_log_if_needed): Likewise.
2718 (extend_buffers): Don't enlarge buffers beyond size of the input
2720 Patches mostly by Emil Wojak <emil@wojak.eu>.
2721 * posix/bug-regex32.c: New file.
2722 * posix/Makefile (tests): Add bug-regex32.
2724 * locale/findlocale.c (_nl_find_locale): Return right away if
2725 _nl_explode_name failed.
2726 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2728 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2730 * debug/xtrace.sh: Unify messages.
2731 * malloc/memusage.sh: Likewise.
2734 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2735 time symbol from vDSO. Substitute with vsyscall if not available.
2736 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2739 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2740 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2741 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2742 Add sendmmsg and internal_sendmmsg.
2743 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2744 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2745 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2747 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2748 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2749 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2751 2011-05-27 Ulrich Drepper <drepper@gmail.com>
2754 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2755 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2757 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2761 * iconvdata/Makefile (tests): Add bug-iconv9.
2762 * iconvdata/bug-iconv9.c: New file.
2764 2011-05-27 Andreas Schwab <schwab@redhat.com>
2767 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2769 2011-05-25 Jakub Jelinek <jakub@redhat.com>
2771 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2772 (struct user_regs_struct): Change intcs field back to cs.
2774 2011-05-25 Ulrich Drepper <drepper@gmail.com>
2776 * po/ja.po: Update from translation team.
2778 2011-05-23 Ulrich Drepper <drepper@gmail.com>
2781 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2782 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2784 2011-05-20 Andreas Schwab <schwab@redhat.com>
2786 * stdlib/longlong.h: Update from GCC.
2788 2011-05-23 Andreas Schwab <schwab@redhat.com>
2790 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2792 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2794 (__sysconf): Pass it down.
2796 2011-05-22 Ulrich Drepper <drepper@gmail.com>
2799 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2801 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2802 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2803 add in in __libc_use_alloca calls. Adjust callers.
2804 (glob): Use malloc in some situations.
2806 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2807 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2810 2011-05-21 Ulrich Drepper <drepper@gmail.com>
2812 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2813 and CLOCK_BOOTTIME_ALARM.
2816 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2819 * string/_strerror.c (__strerror_r): Print negative errors as signed
2823 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2824 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2825 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2827 * configure.in: Fix typo in redirection and correct removal of test
2831 * locale/setlocale.c (new_composite_name): Fix test to check for
2832 identical name of all categories.
2835 * libio/filedoalloc.c (local_isatty): New function.
2836 (_IO_file_doallocate): Use local_isatty.
2837 * stdio-common/perror.c (perror): In case a new stream is used
2838 forward the stream error.
2839 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2842 2011-05-20 Ulrich Drepper <drepper@gmail.com>
2845 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2847 * include/alloca.h (extend_alloca_account): Define.
2850 * posix/regex.h: Fix comments with documentation of user-accessible
2851 fields after compilation and describe correct free'ing of pattern
2852 after re_compile_pattern.
2853 Patch by Reuben Thomas <rrt@sc3d.org>.
2855 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2857 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2858 and -mno-altivec to prevent the compiler from using Altivec and/or
2859 VSX instructions when the corresponding registers are not available.
2861 2011-05-19 Andreas Schwab <schwab@redhat.com>
2863 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2865 2011-05-19 Ulrich Drepper <drepper@gmail.com>
2867 * libio/freopen.c (freopen): Use __dup2, not dup2.
2868 * libio/freopen64.c (freopen64): Likewise.
2870 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2873 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2874 * math/Makefile (tests): Add test-powl.
2875 (CFLAGS-test-powl.c): Define.
2876 * math/test-powl.c: New file.
2878 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2880 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2882 2011-05-17 Ulrich Drepper <drepper@gmail.com>
2885 * iconvdata/gb18030.c: Update to GB18020-2005.
2887 2011-05-16 Ulrich Drepper <drepper@gmail.com>
2889 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2890 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2891 Patch by Aharon Robbins <arnold@skeeve.com>.
2894 * stdlib/putenv.c (putenv): Don't always create copy of the variable
2898 * misc/pselect.c (__pselect): Handle timeout value errors hidden
2902 * misc/error.c (error_at_line): Ensure file_name and old_file_name
2903 point to strings before performing equality test for error_one_per_line
2907 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2910 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2911 (struct user_fpregs_struct): Avoid __uint*_t types.
2914 * malloc/mtrace.c (tr_where): Add additional parameter to point to
2915 symbol info. Use it instead of calling _dl_addr locally.
2916 (lock_and_info): New function.
2917 (tr_freehook): Call lock_and_info and pass symbol info as additional
2918 parameter to tr_where.
2919 (tr_mallochook): Likewise.
2920 (tr_reallochook): Likewise.
2921 (tr_memalignhook): Likewise.
2923 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
2924 used and couldn't be at all thread-safe.
2926 2011-05-15 Ulrich Drepper <drepper@gmail.com>
2928 * libio/freopen.c (freopen): Don't close old file descriptor
2929 before the new one is opened. Instead dup the new file descriptor
2930 to the old one after the new stream is created.
2931 * libio/freopen64.c (freopen64): Likewise.
2932 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2933 * libio/fileops.c (_IO_new_file_close_it): Handle new
2934 _IO_FLAGS2_NOCLOSE flag.
2935 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2936 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2937 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2938 _IO_FLAGS2_NOCLOSE flag.
2939 * include/unistd.h: Add hidden_proto for dup3.
2941 * io/dup3.c: Define hidden symbol.
2942 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2945 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2946 when an incomplete long option is used.
2947 * posix/tst-getopt_long1.c: New file.
2948 * posix/Makefile (tests): Add tst-getopt_long1.
2951 * scripts/config.guess: Update from autoconf-2.68.
2952 * scripts/config.sub: Likewise.
2955 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2957 (has_cpuclock): ...this. New function.
2958 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2959 macro here based on has_cpuclock code.
2962 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2963 First byte (not low byte) is now always NUL.
2964 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2966 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2967 Use non-cancelable interfaces.
2970 * locale/iso-639.def: Add entry for Sorani.
2973 * include/stdlib.h: Move include protection to the right place.
2974 Define abort_msg_s. Declare __abort_msg with it.
2975 * stdlib/abort.c (__abort_msg): Adjust type.
2976 * assert/assert.c (__assert_fail_base): New function. Majority
2977 of code from __assert_fail. Allocate memory for __abort_msg with
2979 (__assert_fail): Now call __assert_fail_base.
2980 * assert/assert-perr.c: Remove bulk of implementation. Use
2982 * include/assert.hL Declare __assert_fail_base.
2983 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
2985 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2987 2011-05-14 Ulrich Drepper <drepper@gmail.com>
2991 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
2992 until all modules are registered in the DTV.
2993 * elf/Makefile: Add rules to build and run tst-tls19.
2994 * elf/tst-tls19.c: New file.
2995 * elf/tst-tls19mod1.c: New file.
2996 * elf/tst-tls19mod2.c: New file.
2997 * elf/tst-tls19mod3.c: New file.
2998 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3001 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3005 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3006 two-byte sequence errors.
3007 * iconvdata/Makefile (tests): Add bug-iconv8.
3008 * iconvdata/bug-iconv8.c: New file.
3011 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3014 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3017 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3018 (dummy_getcfa): New function.
3019 (init): Get _Unwind_GetCFA address, use dummy if not found.
3020 (backtrace_helper): In recursion check, also check whether CFA changes.
3021 (__backtrace): Completely initialize arg.
3023 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3024 storing incomplete byte sequence in state object. Avoid testing for
3025 guaranteed too small input if we know there is enough data available.
3027 2011-05-11 Andreas Schwab <schwab@redhat.com>
3029 * Makeconfig (+link-pie): Indent.
3030 * Rules (binaries-pie): Define if $(have-fpie) and
3032 (binaries-shared): Also filter out $(binaries-pie).
3033 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3034 * nscd/Makefile (others-pie): Add nscd.
3035 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3036 ($(objpfx)nscd): Remove command override.
3037 * login/Makefile (others-pie): Add pt_chown.
3038 ($(objpfx)pt_chown): Remove command override.
3039 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3040 remove command overrides.
3042 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3044 * libio/tst_putwc.c: Fix error messages.
3047 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3048 currently writing and seek to current position when not.
3049 * libio/Makefile (tests): Add bug-fclose1.
3050 * libio/bug-fclose1.c: New file.
3052 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3055 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3056 don't set DF_1_NODELETE here.
3057 (do_lookup_x): When entering new entry test for copy relocation
3058 and if necessary set DF_1_NODELETE flag.
3059 * elf/tst-unique4.cc: New file.
3060 * elf/tst-unique4.h: New file.
3061 * elf/tst-unique4lib.cc: New file.
3062 * elf/Makefile: Add rules to build and run tst-unique4.
3063 Patch by Piotr Bury <pbury@goahead.com>.
3065 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3068 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3071 * misc/mntent_r.c (addmntent): Flush the stream after the output
3074 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3075 (is_trusted_path_normalize): Skip initial colon. Append slash
3076 to empty buffer. Duplicate is_trusted_path code but allow
3077 constructed patch to be prefix.
3078 (is_dst): Allow $ORIGIN followed by /.
3079 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3080 Correct testing of result of is_trusted_path_normalize
3081 (decompose_rpath): Fix warning.
3083 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3086 * grp/initgroups.c (internal_getgrouplist): When we found the service
3087 list through the initgroups entry in nsswitch.conf do not always
3088 continue on a successful lookup. Don't always use the
3089 __nss_group_database value if it is set.
3090 * nss/nsswitch.conf (initgroups): Change action for successful db
3091 lookup to continue for compatibility.
3093 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3096 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3098 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3100 * iconvdata/tst-tables.sh: Likewise.
3101 * iconvdata/cp770.c: New file.
3102 * iconvdata/cp771.c: New file.
3103 * iconvdata/cp772.c: New file.
3104 * iconvdata/cp773.c: New file.
3105 * iconvdata/cp774.c: New file.
3106 * iconvdata/testdata/CP770: New file.
3107 * iconvdata/testdata/CP770..UTF8: New file.
3108 * iconvdata/testdata/CP771: New file.
3109 * iconvdata/testdata/CP771..UTF8: New file.
3110 * iconvdata/testdata/CP772: New file.
3111 * iconvdata/testdata/CP772..UTF8: New file.
3112 * iconvdata/testdata/CP773: New file.
3113 * iconvdata/testdata/CP773..UTF8: New file.
3114 * iconvdata/testdata/CP774: New file.
3115 * iconvdata/testdata/CP774..UTF8: New file.
3117 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3119 * iconvdata/gen-8bit-gap.sh: Likewise.
3120 * iconvdata/gen-8bit.sh: Likewise.
3122 * locale/iso-639.def: Add ary entry.
3125 * locale/C-translit.h.in: Add U20A1 transliteration.
3128 * locale/iso-639.def: Add wae entry.
3129 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3132 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3136 * locale/C-translit.h.in: Add entry for U20B9.
3137 Patch by pravin.d.s@gmail.com.
3139 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3142 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3143 ENAMETOOLONG use generic getcwd.
3144 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3145 in rtld. Use *stat64.
3146 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3147 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3148 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3149 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3150 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3151 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3152 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3154 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3155 * dirent/rewinddir.c: Add libc_hidden_def.
3156 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3157 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3159 * include/dirent.h (__alloc_dir): Add flags parameter.
3160 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3161 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3163 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3164 from fdopendir if O_CLOEXEC is already set.
3166 2011-03-15 Alan Modra <amodra@gmail.com>
3168 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3169 l_tls_firstbyte_offset non-zero. Save padding offset in
3170 l_tls_firstbyte_offset for later use.
3171 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3172 freeing static tls block.
3174 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3176 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3177 where #ifdef was intended. The intent is to prevent ARG_MAX from
3178 being defined by the kernel headers.
3180 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3183 * resolv/resolv.h: Define RES_NOTLDQUERY.
3184 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3185 no-tld-query and set RES_NOTLDQUERY.
3186 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3187 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3188 modern BIND to search name as TLD unless forbidden.
3190 2011-05-07 Petr Baudis <pasky@suse.cz>
3191 Ulrich Drepper <drepper@gmail.com>
3194 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3195 (is_trusted_path): ...to here.
3196 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3197 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3198 using is_trusted_path_normalize() in setuid scripts.
3200 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3202 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3203 __BEGIN/__END_DECLS.
3205 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3207 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3208 NSS_STATUS_NOTFOUND if no record was found.
3210 2011-05-05 Andreas Schwab <schwab@redhat.com>
3212 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3213 (headers-not-in-tirpc): Remove rpc/netdb.h
3214 * resolv/netdb.h: Revert last change.
3216 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3218 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3219 circular dependency between libgcc.a and libc.a.
3221 2011-05-05 Andreas Schwab <schwab@redhat.com>
3223 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3224 * nis/Makefile: Don't install rpcsvc/*.
3225 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3226 instead of <rpc/types.h>.
3227 (MAXHOSTNAMELEN): Define.
3229 2011-05-03 Andreas Schwab <schwab@redhat.com>
3231 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3233 2011-04-28 Maciej Babinski <mbabinski@google.com>
3236 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3237 gethostbyname4_r when IPv6 results are possible.
3239 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3242 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3243 _PC_PIPE_BUF handling.
3245 2011-04-30 Bruno Haible <bruno@clisp.org>
3248 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3249 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3251 * inet/getnameinfo.c (getnameinfo): Likewise.
3253 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3255 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3256 to groups setting in database lookup.
3257 * nss/nsswitch.conf: Add initgroups entry.
3259 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3262 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3264 Patch by Eric Blake <eblake@redhat.com>.
3266 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3268 * sunrpc/Makefile (need-export-routines): Add svc_run.
3269 (routines): Remove svc_run.
3270 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3271 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3272 * sunrpc/svc_run.c (svc_run): Likewise.
3273 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3275 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3277 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3278 problem in reallocation in last patch.
3280 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3282 * sunrpc/Makefile: Move inclusion of Rules.
3284 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3286 * nss/nss_files/files-initgroups.c: New file.
3287 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3288 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3289 _nss_files_initgroups_dyn.
3291 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3293 * elf/elf.h (R_ARM_IRELATIVE): Define.
3295 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3297 * po/ru.po: Update from translation team.
3299 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3301 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3304 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3307 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3308 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3309 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3310 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3311 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3313 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3315 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3317 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3318 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3319 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3321 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3324 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3326 * stdlib/bug-getcontext.c: New file.
3327 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3329 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3331 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3332 instructions into .machine "z9-109".
3333 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3334 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3336 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3338 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3339 between environment variables and auxiliary vector.
3341 2011-04-16 Ulrich Drepper <drepper@gmail.com>
3343 * Makefile: Add rules to build linkobj/libc.so.
3344 * include/libc-symbols.h: Define libc_hidden_nolink.
3345 * include/rpc/auth.h: Mark functions which are to be hidden.
3346 * include/rpc/auth_des.h: Likewise.
3347 * include/rpc/auth_unix.h: Likewise.
3348 * include/rpc/clnt.h: Likewise.
3349 * include/rpc/des_crypt.h: Likewise.
3350 * include/rpc/key_prot.h: Likewise.
3351 * include/rpc/pmap_clnt.h: Likewise.
3352 * include/rpc/pmap_prot.h: Likewise.
3353 * include/rpc/pmap_rmt.h: Likewise.
3354 * include/rpc/rpc_msg.h: Likewise.
3355 * include/rpc/svc.h: Likewise.
3356 * include/rpc/svc_auth.h: Likewise.
3357 * include/rpc/xdr.h: Likewise.
3358 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3359 * nss/Makefile: Likewise.
3360 * sunrpc/Makefile: Don't install headers. Build library with normal
3361 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3362 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3363 for the compat linking library. Remove use of INTDEF/INTUSE.
3364 * sunrpc/auth_none.c: Likewise.
3365 * sunrpc/auth_unix.c: Likewise.
3366 * sunrpc/authdes_prot.c: Likewise.
3367 * sunrpc/authuxprot.c: Likewise.
3368 * sunrpc/clnt_gen.c: Likewise.
3369 * sunrpc/clnt_perr.c: Likewise.
3370 * sunrpc/clnt_raw.c: Likewise.
3371 * sunrpc/clnt_simp.c: Likewise.
3372 * sunrpc/clnt_tcp.c: Likewise.
3373 * sunrpc/clnt_udp.c: Likewise.
3374 * sunrpc/clnt_unix.c: Likewise.
3375 * sunrpc/des_crypt.c: Likewise.
3376 * sunrpc/des_soft.c: Likewise.
3377 * sunrpc/get_myaddr.c: Likewise.
3378 * sunrpc/key_call.c: Likewise.
3379 * sunrpc/key_prot.c: Likewise.
3380 * sunrpc/netname.c: Likewise.
3381 * sunrpc/pm_getmaps.c: Likewise.
3382 * sunrpc/pm_getport.c: Likewise.
3383 * sunrpc/pmap_clnt.c: Likewise.
3384 * sunrpc/pmap_prot.c: Likewise.
3385 * sunrpc/pmap_prot2.c: Likewise.
3386 * sunrpc/pmap_rmt.c: Likewise.
3387 * sunrpc/publickey.c: Likewise.
3388 * sunrpc/rpc_cmsg.c: Likewise.
3389 * sunrpc/rpc_common.c: Likewise.
3390 * sunrpc/rpc_dtable.c: Likewise.
3391 * sunrpc/rpc_prot.c: Likewise.
3392 * sunrpc/rpc_thread.c: Likewise.
3393 * sunrpc/rtime.c: Likewise.
3394 * sunrpc/svc.c: Likewise.
3395 * sunrpc/svc_auth.c: Likewise.
3396 * sunrpc/svc_authux.c: Likewise.
3397 * sunrpc/svc_raw.c: Likewise.
3398 * sunrpc/svc_run.c: Likewise.
3399 * sunrpc/svc_simple.c: Likewise.
3400 * sunrpc/svc_tcp.c: Likewise.
3401 * sunrpc/svc_udp.c: Likewise.
3402 * sunrpc/svc_unix.c: Likewise.
3403 * sunrpc/svcauth_des.c: Likewise.
3404 * sunrpc/xcrypt.c: Likewise.
3405 * sunrpc/xdr.c: Likewise.
3406 * sunrpc/xdr_array.c: Likewise.
3407 * sunrpc/xdr_float.c: Likewise.
3408 * sunrpc/xdr_intXX_t.c: Likewise.
3409 * sunrpc/xdr_mem.c: Likewise.
3410 * sunrpc/xdr_rec.c: Likewise.
3411 * sunrpc/xdr_ref.c: Likewise.
3412 * sunrpc/xdr_sizeof.c: Likewise.
3413 * sunrpc/xdr_stdio.c: Likewise.
3415 2011-04-10 Ulrich Drepper <drepper@gmail.com>
3418 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3419 * sysdeps/ia64/dl-tls.h: Likewise.
3420 * sysdeps/powerpc/dl-tls.h: Likewise.
3421 * sysdeps/s390/dl-tls.h: Likewise.
3422 * sysdeps/sh/dl-tls.h: Likewise.
3423 * sysdeps/sparc/dl-tls.h: Likewise.
3424 * sysdeps/x86_64/dl-tls.h: Likewise.
3425 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3427 2011-03-14 Andreas Schwab <schwab@redhat.com>
3429 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3430 rpath element also skip the following colon.
3431 (expand_dynamic_string_token): Add is_path parameter and pass
3432 down to DL_DST_REQUIRED and _dl_dst_substitute.
3433 (decompose_rpath): Call expand_dynamic_string_token with
3434 non-zero is_path. Ignore empty rpaths.
3435 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3438 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3440 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3443 2011-04-09 Ulrich Drepper <drepper@gmail.com>
3446 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3447 Patch by Filipe David Manana <fdmanana@apache.org>.
3449 2011-04-07 Andreas Schwab <schwab@redhat.com>
3451 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3452 Maintain aligned stack.
3453 (CHECK_RSP): Remove unused macro.
3455 2011-04-03 Ulrich Drepper <drepper@gmail.com>
3457 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3458 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3460 2011-04-02 Ulrich Drepper <drepper@gmail.com>
3462 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3464 * include/features.h: Mention __USE_XOPEN2K8 in comment.
3466 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3469 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3470 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3471 * sysdeps/x86_64/memmove.c: New file.
3472 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3473 (memcpy): Renamed to ...
3474 (__new_memcpy): This.
3475 (memcpy): Provide GLIBC_2_14 memcpy.
3476 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3477 (memcpy): Provide GLIBC_2_2_5 memcpy.
3479 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3482 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3484 2011-03-30 Andreas Schwab <schwab@redhat.com>
3486 * misc/syncfs.c: New file.
3487 * misc/Makefile (routines): Add syncfs.
3488 * posix/unistd.h: Declare syncfs.
3489 * sysdeps/unix/syscalls.list: Add syncfs.
3491 2011-04-01 Andreas Schwab <schwab@redhat.com>
3493 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3495 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3496 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3497 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3498 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3499 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3500 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3501 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3503 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3505 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3506 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3507 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3508 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3509 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3510 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3511 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3513 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3514 sync_file_range.c with -fexceptions.
3515 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3516 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3517 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3518 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3519 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3520 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3521 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3522 sync_file_range as cancellation point
3523 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3524 now a wrapper around __call_sync_file_range with cancellation handling.
3525 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3526 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3527 function name to __call_sync_file_range.
3528 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3529 Add call_sync_file_range.
3531 2011-04-01 Andreas Schwab <schwab@redhat.com>
3533 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3536 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3538 * iconv/iconv.h: Fix typo in comment.
3539 * io/fcntl.h: Likewise.
3540 * libio/stdio.h: Likewise.
3541 * posix/spawn.h: Likewise.
3542 * posix/unistd.h: Likewise.
3543 * stdlib/stdlib.h: Likewise.
3544 * time/time.h: Likewise.
3545 * wcsmbs/wchar.h: Likewise.
3547 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3548 open_by_handle): Add.
3549 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3550 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3551 Augment a few comments.
3552 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3553 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3554 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3555 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3556 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3557 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3560 * io/fcntl.h (AT_EMPTY_PATH): Define.
3562 2011-03-30 Ulrich Drepper <drepper@gmail.com>
3564 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3565 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3566 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3568 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
3569 * Versions.def: Add GLIBC_2.14.
3570 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3573 2011-03-22 Ulrich Drepper <drepper@gmail.com>
3575 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3577 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3579 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3582 * string/test-strncmp.c (do_page_test): New function.
3584 (test_main): Call check2.
3585 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3587 2011-03-20 Ulrich Drepper <drepper@gmail.com>
3590 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3591 Handle cache information in CPU leaf 4.
3592 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3594 2011-03-18 Ulrich Drepper <drepper@gmail.com>
3597 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3598 character representation.
3599 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3601 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3603 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3604 END(__isnan) to END(__isnanf) to match function entry point/label
3605 EALIGN(__isnanf,...).
3607 2011-03-10 Jakub Jelinek <jakub@redhat.com>
3609 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3611 2011-03-10 Ulrich Drepper <drepper@gmail.com>
3614 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3615 copy from the symbol referenced in the relocation to initialize the
3617 Patch by Piotr Bury <pbury@goahead.com>.
3618 * elf/Makefile: Add rules to build and tst-unique3.
3619 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3620 * elf/tst-unique3.cc: New file.
3621 * elf/tst-unique3.h: New file.
3622 * elf/tst-unique3lib.cc: New file.
3623 * elf/tst-unique3lib2.cc: New file.
3625 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3627 2011-03-10 Mike Frysinger <vapier@gentoo.org>
3629 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3630 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3633 2011-03-06 Ulrich Drepper <drepper@gmail.com>
3635 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3636 to-be-loaded object along a path to loader is ld.so.
3638 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3639 Ulrich Drepper <drepper@gmail.com>
3641 * sysdeps/x86_64/memset.S: After aligning destination, code
3642 branches to different locations depending on the value of
3643 misalignment, when multiarch is enabled. Fix this.
3645 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3647 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3648 Set _x86_64_preferred_memory_instruction for AMD processsors.
3649 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3650 Set bit_Prefer_SSE_for_memop for AMD processors.
3652 2011-03-04 Ulrich Drepper <drepper@gmail.com>
3654 * libio/fmemopen.c (fmemopen): Optimize a bit.
3656 2011-03-03 Andreas Schwab <schwab@redhat.com>
3658 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3660 2011-03-03 Roland McGrath <roland@redhat.com>
3662 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3664 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3666 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
3667 __bzero_ultra1 instead of __memset_ultra1.
3669 2011-02-23 Andreas Schwab <schwab@redhat.com>
3670 Ulrich Drepper <drepper@gmail.com>
3673 * include/link.h (struct link_map): Add l_orig_initfini.
3674 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3675 returning unsuccessfully.
3676 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3677 close of a file loaded at startup, restore the original l_initfini
3679 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3680 list, store the pointer.
3681 * elf/Makefile ($(objpfx)noload-mem): New rule.
3682 (noload-ENV): Define.
3683 (tests): Add $(objpfx)noload-mem.
3684 * elf/noload.c: Include <memcheck.h>.
3685 (main): Call mtrace. Close all opened handles.
3687 2011-02-17 Andreas Schwab <schwab@redhat.com>
3690 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3691 dependencies are missing.
3693 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3695 Fix __if_freereq crash: Unlike the generic version which uses free,
3697 * sysdeps/mach/hurd/ifreq.h: New file.
3699 2011-01-27 Petr Baudis <pasky@suse.cz>
3700 Ulrich Drepper <drepper@gmail.com>
3703 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3705 * stdio-common/bug23.c: New file.
3706 * stdio-common/Makefile (tests): Add bug23.
3708 2010-09-28 Andreas Schwab <schwab@redhat.com>
3709 Ulrich Drepper <drepper@gmail.com>
3712 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3713 before performing relro protection. At old place add assertion
3714 to make sure nothing changed.
3716 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3717 Glauber de Oliveira Costa <glommer@gmail.com>
3719 * elf/elf.h: Add new ARM TLS relocs.
3721 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3723 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3724 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3726 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3728 * sysdeps/wordsize-64/tst-writev.c: New file.
3730 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3732 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3733 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3734 insns in _dl_start to prevent a TOC reference before relocs are
3737 2011-02-15 Ulrich Drepper <drepper@gmail.com>
3740 * Makeconfig: Remove RANLIB definition.
3741 * Makerules: Don't use RANLIB.
3742 * aclocal.m4: Remove ranlib test.
3743 * configure.in: No need to check for ranlib.
3744 * elf/rtld-Rules: Don't use RANLIB.
3746 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3748 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3750 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3751 inclusion protection macro.
3753 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3754 SIGRTMIN and SIGRTMAX and print information in that case only when
3755 SIGRTMIN is defined.
3757 2011-02-11 Jakub Jelinek <jakub@redhat.com>
3759 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3760 arginfo fn returning -1.
3762 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3763 and thousands string is zero terminated.
3765 2011-02-03 Andreas Schwab <schwab@redhat.com>
3767 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3768 sysdeps/unix/sysv/linux/bits/socket.h.
3770 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3772 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3773 (__CPU_COUNT): Remove old macros.
3774 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3775 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3776 (__CPU_ALLOC, __CPU_FREE): Add macros.
3777 (__sched_cpualloc, __sched_cpufree): Add declarations.
3779 2011-02-05 Ulrich Drepper <drepper@gmail.com>
3781 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3782 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3783 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3784 (readdhstai): Return value of addhstaiX call.
3785 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3786 (addgrbyX): Return value returned by cache_addgr.
3787 (readdgrbyname): Return value returned by addgrbyX.
3788 (readdgrbygid): Likewise.
3789 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3790 (addpwbyX): Return value returned by cache_addpw.
3791 (readdpwbyname): Return value returned by addhstbyX.
3792 (readdpwbyuid): Likewise.
3793 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3794 (addservbyX): Return value returned by cache_addserv.
3795 (readdservbyname): Return value returned by addservbyX:
3796 (readdservbyport): Likewise.
3797 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3798 (addhstbyX): Return value returned by cache_addhst.
3799 (readdhstbyname): Return value returned by addhstbyX.
3800 (readdhstbyaddr): Likewise.
3801 (readdhstbynamev6): Likewise.
3802 (readdhstbyaddrv6): Likewise.
3803 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3804 (readdinitgroups): Return value returned by addinitgroupsX.
3805 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3806 (prune_cache): Keep track of timeout value of re-added entries.
3807 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3808 * nscd/nscd.h: Adjust prototypes of readd* functions.
3810 2011-02-04 Roland McGrath <roland@redhat.com>
3812 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3813 (nis_stats): Likewise.
3814 * nis/nis_modify.c (nis_modify): Likewise.
3815 * nis/nis_remove.c (nis_remove): Likewise.
3816 * nis/nis_add.c (nis_add): Likewise.
3818 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3820 * posix/fnmatch_loop.c: Add some consts.
3822 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3824 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3827 * config.make.in (config-cflags-novzeroupper): Define.
3828 * configure.in: Substitute libc_cv_cc_novzeroupper.
3829 * elf/Makefile (AVX-CFLAGS): Define.
3830 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3831 (CFLAGS-tst-auditmod4a.c): Likewise.
3832 (CFLAGS-tst-auditmod4b.c): Likewise.
3833 (CFLAGS-tst-auditmod6b.c): Likewise.
3834 (CFLAGS-tst-auditmod6c.c): Likewise.
3835 (CFLAGS-tst-auditmod7b.c): Likewise.
3836 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3838 2011-02-02 Ulrich Drepper <drepper@gmail.com>
3840 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3841 function to the callback.
3842 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3844 2011-02-02 Andreas Schwab <schwab@redhat.com>
3846 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3849 2011-01-19 Ulrich Drepper <drepper@gmail.com>
3852 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3854 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3856 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3859 * elf/Makefile: Add rules to build and run new test.
3860 * elf/tst-initorder.c: New file.
3861 * elf/tst-initorder.exp: New file.
3862 * elf/tst-initordera1.c: New file.
3863 * elf/tst-initordera2.c: New file.
3864 * elf/tst-initordera3.c: New file.
3865 * elf/tst-initordera4.c: New file.
3866 * elf/tst-initorderb1.c: New file.
3867 * elf/tst-initorderb2.c: New file.
3868 * elf/tst-order-a1.c: New file.
3869 * elf/tst-order-a2.c: New file.
3870 * elf/tst-order-a3.c: New file.
3871 * elf/tst-order-a4.c: New file.
3872 * elf/tst-order-b1.c: New file.
3873 * elf/tst-order-b2.c: New file.
3874 * elf/tst-order-main.c: New file.
3875 New test case by George Gensure <werkt0@gmail.com>.
3877 2010-10-01 Andreas Schwab <schwab@redhat.com>
3879 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3880 decoding ACE if AI_CANONIDN.
3882 2011-01-18 Ulrich Drepper <drepper@gmail.com>
3884 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3886 2011-01-17 Ulrich Drepper <drepper@gmail.com>
3888 * version.h (RELEASE): Bump for 2.13 release.
3889 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3891 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3893 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3895 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3896 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3897 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3898 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3899 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3900 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3902 * posix/getconf.c: Update copyright year.
3903 * catgets/gencat.c: Likewise.
3904 * csu/version.c: Likewise.
3905 * debug/catchsegv.sh: Likewise.
3906 * debug/xtrace.sh: Likewise.
3907 * elf/ldconfig.c: Likewise.
3908 * elf/ldd.bash.in: Likewise.
3909 * elf/sprof.c (print_version): Likewise.
3910 * iconv/iconv_prog.c: Likewise.
3911 * iconv/iconvconfig.c: Likewise.
3912 * locale/programs/locale.c: Likewise.
3913 * locale/programs/localedef.c: Likewise.
3914 * malloc/memusage.sh: Likewise.
3915 * malloc/mtrace.pl: Likewise.
3916 * nscd/nscd.c (print_version): Likewise.
3917 * nss/getent.c: Likewise.
3919 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3920 PF_CAIF, and PF_ALG.
3921 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3923 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
3925 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3926 (modules-names): Use them.
3927 (ifunc-test-modules, ifunc-pie-tests): Define.
3928 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3929 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3930 (test-extras): Likewise.
3931 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3932 $(compile-command.c).
3933 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3934 (all-built-dso): Define.
3935 (check-textrel.out, check-execstack.out): Depend on it.
3937 * configure.in: Don't override --enable-multi-arch.
3939 2011-01-15 Ulrich Drepper <drepper@gmail.com>
3942 * nscd/hstcache.c (tryagain): Define.
3943 (cache_addhst): Return tryagain not notfound for temporary errors.
3944 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3947 2011-01-14 Ulrich Drepper <drepper@gmail.com>
3950 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3951 to make the syscall.
3952 * sysdeps/unix/sysv/linux/setgroups.c: New file.
3955 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3956 and fall back to matching as normal character if the string ends before
3957 the matching ']' is found. This is what POSIX requires.
3958 * posix/testfnm.c: Adjust test result.
3959 * posix/globtest.sh: Adjust test result. Add new test.
3960 * posix/tst-fnmatch.input: Likewise.
3961 * posix/tst-fnmatch2.c: Add new test.
3963 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
3965 * elf/Makefile (check-execstack): Revert last change. Depend on
3967 (check-execstack.h): New target.
3968 (generated): Add check-execstack.h.
3969 * elf/check-execstack.c: Include "check-execstack.h".
3970 (main): Revert last change.
3971 (handle_file): Return zero if GNU_STACK is absent and
3972 DEFAULT_STACK_PERMS doesn't include PF_X.
3974 2011-01-13 Ulrich Drepper <drepper@gmail.com>
3976 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
3977 in child fails because the descriptor is already closed.
3978 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
3979 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
3980 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3983 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
3987 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
3988 temporary buffer used to handle multi lookups locally.
3989 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
3991 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3993 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
3996 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3998 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4001 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4004 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4005 characters. When rounding increased number of integer digits recompute
4007 * stdio-common/tst-grouping.c: New file.
4008 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4010 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4012 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4013 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4015 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4017 * bits/select.h: Likewise.
4019 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4021 * po/ja.po: Update from translation team.
4023 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4026 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4027 implementation just like for lxstat, fxstatat, et al.
4029 2010-12-27 Jim Meyering <meyering@redhat.com>
4032 * posix/regexec.c (build_trtable): Return failure indication upon
4033 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4035 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4038 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4039 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4040 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4041 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4044 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4047 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4048 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4050 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4052 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4053 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4054 script has SORT_BY_INIT_PRIORITY.
4055 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4056 NO_CTORS_DTORS_SECTIONS is defined.
4057 * elf/soinit.c: Likewise.
4058 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4059 NO_CTORS_DTORS_SECTIONS is defined.
4060 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4061 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4062 * sysdeps/sh/init-first.c: Likewise.
4063 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4065 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4067 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4068 always use the slow path.
4070 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4072 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4073 similar rule which adds the sysdep directories to the header search in
4074 order to pick up the correct platform stackinfo.h.
4075 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4076 perform test if it is, otherwise return successfully without testing.
4077 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4078 DEFAULT_STACK_PERMS define in stackinfo.h.
4079 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4080 defined in stackinfo.h.
4081 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4082 DEFAULT_STACK_PERMS defined in stackinfo.h.
4083 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4084 * sysdeps/ia64/stackinfo.h: Likewise.
4085 * sysdeps/s390/stackinfo.h: Likewise.
4086 * sysdeps/sh/stackinfo.h: Likewise.
4087 * sysdeps/sparc/stackinfo.h: Likewise.
4088 * sysdeps/x86_64/stackinfo.h: Likewise.
4089 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4090 PF_X for powerpc64. Retain PF_X for powerpc32.
4092 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4094 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4096 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4097 GETDENTS_64BIT_ALIGNED.
4099 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4101 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4103 2010-12-10 Andreas Schwab <schwab@redhat.com>
4105 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4108 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4109 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4111 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4112 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4114 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4117 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4120 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4122 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4124 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4126 * po/it.po: Update from translation team.
4128 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4130 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4133 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4135 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4137 2010-11-24 Andreas Schwab <schwab@redhat.com>
4139 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4141 (gaih_getanswer_slice): Likewise.
4143 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4145 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4147 2010-05-31 Petr Baudis <pasky@suse.cz>
4150 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4151 silently even in the chroot mode.
4153 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4155 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4156 last patch a bit. Pretty printing
4158 2010-05-31 Petr Baudis <pasky@suse.cz>
4161 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4162 initialization of skip_initgroups_dyn.
4164 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4166 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4167 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4169 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4171 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4173 2010-11-11 Andreas Schwab <schwab@redhat.com>
4175 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4176 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4177 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4178 ($(objpfx)tst-fnmatch-mem): New rule.
4179 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4180 * posix/tst-fnmatch.c (main): Call mtrace.
4182 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4184 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4185 Support Intel processor model 6 and model 0x2c.
4187 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4189 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4192 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4195 * string/test-strncasecmp.c (check_result): New function.
4196 (do_one_test): Use it.
4197 (check1): New function.
4198 (test_main): Use it.
4199 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4200 Support strcasecmp and strncasecmp.
4202 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4205 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4206 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4208 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4210 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4212 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4214 * sysdeps/x86_64/multiarch/bzero.S: New file.
4215 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4216 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4217 * sysdeps/x86_64/multiarch/memset.S: New file.
4218 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4219 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4220 Set bit_Prefer_SSE_for_memop for Intel processors.
4221 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4223 (index_Prefer_SSE_for_memop): Define.
4224 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4226 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4228 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4229 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4231 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4234 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4235 (__x86_64_raw_data_cache_size_half): Likewise.
4236 (__x86_64_raw_shared_cache_size): Likewise.
4237 (__x86_64_raw_shared_cache_size_half): Likewise.
4239 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4240 (__x86_64_raw_data_cache_size_half): Likewise.
4241 (__x86_64_raw_shared_cache_size): Likewise.
4242 (__x86_64_raw_shared_cache_size_half): Likewise.
4243 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4244 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4245 and __x86_64_raw_shared_cache_size_half. Round
4246 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4247 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4248 to multiple of 256 bytes.
4250 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4253 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4254 of inacessible symlinks. Verify result of symlink before returning it.
4255 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4256 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4258 2010-10-28 Erich Ritz <erichritz@gmail.com>
4260 * math/math.h (isinf): Fix typo in comment.
4262 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4264 * po/da.po: Update from translation team.
4266 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4268 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4269 is added to the list.
4271 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4272 Ulrich Drepper <drepper@gmail.com>
4274 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4275 the global list here. Move code to...
4276 (_dl_add_to_namespace_list): ...here. New function.
4277 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4278 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4279 * elf/dl-load.c (lose): Don't remove the element from the list.
4280 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4281 (_dl_map_object): Likewise.
4283 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4286 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4287 into all bytes of SSE register.
4288 Patch by Richard Li <richardpku@gmail.com>.
4290 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4293 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4296 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4298 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4299 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4300 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4301 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4304 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4306 2010-10-22 Andreas Schwab <schwab@redhat.com>
4308 * include/dlfcn.h (__RTLD_SECURE): Define.
4309 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4310 mode & __RTLD_SECURE instead.
4311 (open_path): Rename preloaded parameter to secure.
4312 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4313 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4314 * elf/dl-deps.c (openaux): Likewise.
4315 * elf/rtld.c (struct map_args): Remove is_preloaded.
4316 (map_doit): Don't use it.
4317 (dl_main): Likewise.
4318 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4319 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4321 2010-09-09 Andreas Schwab <schwab@redhat.com>
4323 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4324 (sysd-rules-targets): Remove duplicates.
4325 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4326 rtld-%.$o dependency.
4328 2010-10-18 Andreas Schwab <schwab@redhat.com>
4330 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4331 _dl_map_object do it.
4333 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4335 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4336 fast fma builtins, define the macros in the C99 standard.
4337 (FP_FAST_FMAF): Likewise.
4338 (FP_FAST_FMAL): Likewise.
4339 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4341 * bits/mathdef.h: Update copyright year.
4342 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4344 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4346 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4347 builtins, define the macros in the C99 standard.
4348 (FP_FAST_FMAF): Likewise.
4349 (FP_FAST_FMAL): Likewise.
4350 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4352 (FP_FAST_FMAF): Likewise.
4354 2010-10-15 Jakub Jelinek <jakub@redhat.com>
4357 * math/libm-test.inc (fma_test): Some new testcases.
4358 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4359 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4360 y and infinite z. Do multiplication by C already in long double.
4361 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4362 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4363 y and infinite z. Do bitwise or of inexact bit into u.d.
4364 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4365 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4366 * sysdeps/i386/fpu/s_fma.S: Removed.
4367 * sysdeps/i386/fpu/s_fmal.S: Removed.
4369 2010-10-16 Jakub Jelinek <jakub@redhat.com>
4372 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4373 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4374 computation is not scheduled after fetestexcept. Fix value
4375 of minimum denormal long double.
4377 2010-10-14 Jakub Jelinek <jakub@redhat.com>
4380 * math/libm-test.inc (fma_test): Add some more tests.
4381 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4384 2010-10-15 Andreas Schwab <schwab@redhat.com>
4386 * scripts/data/localplt-s390-linux-gnu.data: New file.
4387 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4389 2010-10-13 Jakub Jelinek <jakub@redhat.com>
4392 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4393 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4395 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4397 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4398 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4399 if one of x and y is very large and the other is subnormal.
4400 * sysdeps/s390/fpu/s_fmaf.c: New file.
4401 * sysdeps/s390/fpu/s_fma.c: New file.
4402 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4403 * sysdeps/powerpc/fpu/s_fma.S: New file.
4404 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4405 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4406 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4408 2010-10-12 Jakub Jelinek <jakub@redhat.com>
4411 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4413 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4414 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4415 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4416 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4417 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4418 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4419 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4421 2010-10-12 Ulrich Drepper <drepper@redhat.com>
4424 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4425 * posix/bug-regex31.input: Add test case.
4427 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4429 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4430 * posix/bug-regex31.input: New file.
4433 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4434 (parse_sub_exp): Fix last change, use postorder.
4436 * posix/bug-regex31.c: New file.
4437 * posix/Makefile: Add rules to build and run bug-regex31.
4439 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4442 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4445 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4446 to have entries in sys_siglist.
4449 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4452 2010-10-07 Jakub Jelinek <jakub@redhat.com>
4455 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4456 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4457 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4458 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4459 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4460 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4461 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4462 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4463 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4464 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4465 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4466 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4467 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4468 * math/ftestexcept.c (fetestexcept): Likewise.
4469 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4470 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4471 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4472 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4473 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4474 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4475 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4477 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4480 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4483 2010-10-06 Ulrich Drepper <drepper@gmail.com>
4485 * string/bug-strstr1.c: New file.
4486 * string/Makefile: Add rules to build and run bug-strstr1.
4488 2010-10-05 Eric Blake <eblake@redhat.com>
4491 * string/str-two-way.h (two_way_long_needle): Always clear memory
4492 when skipping input due to the shift table.
4494 2010-10-03 Ulrich Drepper <drepper@gmail.com>
4497 * malloc/mcheck.c: Handle large requests.
4500 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4501 for strncmp and strncasecmp.
4502 * string/stratcliff.c: Add tests for strcmp and strncmp.
4503 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4505 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4507 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4510 2010-09-30 Andreas Jaeger <aj@suse.de>
4512 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4513 (CGROUP_SUPER_MAGIC): Define.
4514 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4515 Handle btrfs and cgroup file systems.
4516 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4519 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
4521 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4522 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4524 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4527 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4528 trying to locate the ELF header.
4530 2010-09-27 Andreas Schwab <schwab@redhat.com>
4533 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4534 Mask out sign-bit copies when constructing f_fsid.
4536 2010-09-24 Petr Baudis <pasky@suse.cz>
4538 * debug/stack_chk_fail_local.c: Add missing licence exception.
4539 * debug/warning-nop.c: Likewise.
4541 2010-09-15 Joseph Myers <joseph@codesourcery.com>
4543 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4544 implementing getdents64 using getdents syscall, set d_type if
4545 __ASSUME_GETDENTS32_D_TYPE.
4547 2010-09-16 Andreas Schwab <schwab@redhat.com>
4549 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4550 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4552 2010-09-21 Ulrich Drepper <drepper@redhat.com>
4555 * posix/unistd.h: Undo change of feature selection for ftruncate from
4558 2010-09-20 Ulrich Drepper <drepper@redhat.com>
4560 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
4563 2010-09-20 Andreas Schwab <schwab@redhat.com>
4565 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4567 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4569 2010-09-14 Andreas Schwab <schwab@redhat.com>
4571 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4572 variables after CHECK_SP call.
4573 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4575 2010-09-13 Andreas Schwab <schwab@redhat.com>
4576 Ulrich Drepper <drepper@redhat.com>
4578 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4579 re-relocationg ld.so.
4580 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4581 _dl_init_paths call.
4582 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4585 2010-09-14 Ulrich Drepper <drepper@redhat.com>
4587 * resolv/res_init.c (__res_vinit): Count the default server we added.
4589 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4590 Ulrich Drepper <drepper@redhat.com>
4593 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4594 (____longjmp_chk): Use %ebx for saving value across system call.
4597 2010-09-06 Andreas Schwab <schwab@redhat.com>
4599 * manual/Makefile: Don't mix pattern rules with normal rules.
4601 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4603 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4605 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4606 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4607 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4608 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4609 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4612 2010-09-04 Ulrich Drepper <drepper@redhat.com>
4615 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4616 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4618 2010-09-02 Ulrich Drepper <drepper@redhat.com>
4620 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4621 * sysdeps/x86_64/addmul_1.S: Likewise.
4622 * sysdeps/x86_64/lshift.S: Likewise.
4623 * sysdeps/x86_64/mul_1.S: Likewise.
4624 * sysdeps/x86_64/rshift.S: Likewise.
4625 * sysdeps/x86_64/sub_n.S: Likewise.
4626 * sysdeps/x86_64/submul_1.S: Likewise.
4628 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4630 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4631 Define __sched_param instead of SCHED_* and sched_param when
4632 <bits/sched.h> is included with __need_schedparam defined.
4633 * bits/sched.h [__need_schedparam]
4634 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
4635 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4636 (__defined_schedparam): Define to 1.
4637 (__sched_param): New structure, identical to sched_param.
4638 (__need_schedparam): Undefine.
4640 2010-08-31 Mike Frysinger <vapier@gentoo.org>
4642 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4643 (epoll_create1): Declare.
4645 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4647 2010-08-31 Andreas Schwab <schwab@redhat.com>
4650 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4651 shifting retval into place.
4653 2010-09-01 Ulrich Drepper <drepper@redhat.com>
4655 * nis/rpcsvc/nis.h: Update copyright notice.
4656 * nis/rpcsvc/nis.x: Likewise.
4657 * nis/rpcsvc/nis_callback.h: Likewise.
4658 * nis/rpcsvc/nis_callback.x: Likewise.
4659 * nis/rpcsvc/nis_object.x: Likewise.
4660 * nis/rpcsvc/nis_tags.h: Likewise.
4661 * nis/rpcsvc/yp.h: Likewise.
4662 * nis/rpcsvc/yp.x: Likewise.
4663 * nis/rpcsvc/ypupd.h: Likewise.
4664 * nis/yp_xdr.c: Likewise.
4665 * nis/ypupdate_xdr.c: Likewise.
4667 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4668 mainly the body of pmap_getport. Add parameters to specify timeouts.
4669 (pmap_getport): Use __libc_rpc_getport.
4670 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4671 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4672 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4674 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4679 2010-08-27 Roland McGrath <roland@redhat.com>
4681 * sysdeps/i386/i686/multiarch/Makefile
4682 (CFLAGS-varshift.c): New variable.
4684 2010-08-27 Ulrich Drepper <drepper@redhat.com>
4686 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4687 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4689 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4691 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4693 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4695 * sysdeps/x86_64/strlen.S: Unroll the loop.
4696 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4697 strlen-sse2 strlen-sse2-bsf.
4698 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4699 __strlen_no_bsf if bit_Slow_BSF is set.
4700 (__strlen_sse42): Removed.
4701 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4702 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4704 2010-08-25 Roland McGrath <roland@redhat.com>
4706 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4707 * sysdeps/x86_64/multiarch/varshift.c: New file.
4708 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4709 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4710 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4711 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4713 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4715 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4716 strlen-sse2 strlen-sse2-bsf.
4717 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4718 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4719 (__strlen_sse2): Removed.
4720 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4721 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4722 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4723 bit_Slow_BSF for Atom.
4724 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4725 (index_Slow_BSF): Define.
4726 (HAS_SLOW_BSF): Define.
4728 2010-08-25 Ulrich Drepper <drepper@redhat.com>
4731 * resolv/res_init.c (__res_vinit): When no server address at all
4732 is given default to loopback.
4734 2010-08-24 Roland McGrath <roland@redhat.com>
4736 * configure.in: Remove config-name.h generation.
4737 * configure: Regenerated.
4738 * config-name.in: File removed.
4739 * scripts/config-uname.sh: New file.
4740 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4741 ($(objdir)config-name.h): New target.
4743 * sunrpc/rpc_parse.h: Avoid nested comment.
4745 2010-08-24 Richard Henderson <rth@redhat.com>
4746 Ulrich Drepper <drepper@redhat.com>
4747 H.J. Lu <hongjiu.lu@intel.com>
4749 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4750 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4751 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4752 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4753 _mm_alignr_epi8 with _mm_loadu_si128.
4754 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4755 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4756 (__m128i_shift_right): Removed.
4757 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4758 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4759 * sysdeps/x86_64/multiarch/varshift.h: New file.
4760 * sysdeps/x86_64/multiarch/varshift.S: New file.
4762 2010-08-21 Mike Frysinger <vapier@gentoo.org>
4764 * configure.in: Move assembler checks to before sysdep dir checking.
4766 2010-08-20 Petr Baudis <pasky@suse.cz>
4768 * LICENSES: Sync the sunrpc license.
4770 2010-08-19 Ulrich Drepper <drepper@redhat.com>
4772 * sunrpc/auth_des.c: Update copyright notice once again.
4773 * sunrpc/auth_none.c: Likewise.
4774 * sunrpc/auth_unix.c: Likewise.
4775 * sunrpc/authdes_prot.c: Likewise.
4776 * sunrpc/authuxprot.c: Likewise.
4777 * sunrpc/bindrsvprt.c: Likewise.
4778 * sunrpc/clnt_gen.c: Likewise.
4779 * sunrpc/clnt_perr.c: Likewise.
4780 * sunrpc/clnt_raw.c: Likewise.
4781 * sunrpc/clnt_simp.c: Likewise.
4782 * sunrpc/clnt_tcp.c: Likewise.
4783 * sunrpc/clnt_udp.c: Likewise.
4784 * sunrpc/clnt_unix.c: Likewise.
4785 * sunrpc/des_crypt.c: Likewise.
4786 * sunrpc/des_soft.c: Likewise.
4787 * sunrpc/get_myaddr.c: Likewise.
4788 * sunrpc/getrpcport.c: Likewise.
4789 * sunrpc/key_call.c: Likewise.
4790 * sunrpc/key_prot.c: Likewise.
4791 * sunrpc/openchild.c: Likewise.
4792 * sunrpc/pm_getmaps.c: Likewise.
4793 * sunrpc/pm_getport.c: Likewise.
4794 * sunrpc/pmap_clnt.c: Likewise.
4795 * sunrpc/pmap_prot.c: Likewise.
4796 * sunrpc/pmap_prot2.c: Likewise.
4797 * sunrpc/pmap_rmt.c: Likewise.
4798 * sunrpc/rpc/auth.h: Likewise.
4799 * sunrpc/rpc/auth_unix.h: Likewise.
4800 * sunrpc/rpc/clnt.h: Likewise.
4801 * sunrpc/rpc/des_crypt.h: Likewise.
4802 * sunrpc/rpc/key_prot.h: Likewise.
4803 * sunrpc/rpc/netdb.h: Likewise.
4804 * sunrpc/rpc/pmap_clnt.h: Likewise.
4805 * sunrpc/rpc/pmap_prot.h: Likewise.
4806 * sunrpc/rpc/pmap_rmt.h: Likewise.
4807 * sunrpc/rpc/rpc.h: Likewise.
4808 * sunrpc/rpc/rpc_des.h: Likewise.
4809 * sunrpc/rpc/rpc_msg.h: Likewise.
4810 * sunrpc/rpc/svc.h: Likewise.
4811 * sunrpc/rpc/svc_auth.h: Likewise.
4812 * sunrpc/rpc/types.h: Likewise.
4813 * sunrpc/rpc/xdr.h: Likewise.
4814 * sunrpc/rpc_clntout.c: Likewise.
4815 * sunrpc/rpc_cmsg.c: Likewise.
4816 * sunrpc/rpc_common.c: Likewise.
4817 * sunrpc/rpc_cout.c: Likewise.
4818 * sunrpc/rpc_dtable.c: Likewise.
4819 * sunrpc/rpc_hout.c: Likewise.
4820 * sunrpc/rpc_main.c: Likewise.
4821 * sunrpc/rpc_parse.c: Likewise.
4822 * sunrpc/rpc_parse.h: Likewise.
4823 * sunrpc/rpc_prot.c: Likewise.
4824 * sunrpc/rpc_sample.c: Likewise.
4825 * sunrpc/rpc_scan.c: Likewise.
4826 * sunrpc/rpc_scan.h: Likewise.
4827 * sunrpc/rpc_svcout.c: Likewise.
4828 * sunrpc/rpc_tblout.c: Likewise.
4829 * sunrpc/rpc_util.c: Likewise.
4830 * sunrpc/rpc_util.h: Likewise.
4831 * sunrpc/rpcinfo.c: Likewise.
4832 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4833 * sunrpc/rpcsvc/key_prot.x: Likewise.
4834 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4835 * sunrpc/rpcsvc/mount.x: Likewise.
4836 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4837 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4838 * sunrpc/rpcsvc/rex.x: Likewise.
4839 * sunrpc/rpcsvc/rstat.x: Likewise.
4840 * sunrpc/rpcsvc/rusers.x: Likewise.
4841 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4842 * sunrpc/rpcsvc/spray.x: Likewise.
4843 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4844 * sunrpc/rtime.c: Likewise.
4845 * sunrpc/svc.c: Likewise.
4846 * sunrpc/svc_auth.c: Likewise.
4847 * sunrpc/svc_authux.c: Likewise.
4848 * sunrpc/svc_raw.c: Likewise.
4849 * sunrpc/svc_run.c: Likewise.
4850 * sunrpc/svc_simple.c: Likewise.
4851 * sunrpc/svc_tcp.c: Likewise.
4852 * sunrpc/svc_udp.c: Likewise.
4853 * sunrpc/svc_unix.c: Likewise.
4854 * sunrpc/svcauth_des.c: Likewise.
4855 * sunrpc/xcrypt.c: Likewise.
4856 * sunrpc/xdr.c: Likewise.
4857 * sunrpc/xdr_array.c: Likewise.
4858 * sunrpc/xdr_float.c: Likewise.
4859 * sunrpc/xdr_mem.c: Likewise.
4860 * sunrpc/xdr_rec.c: Likewise.
4861 * sunrpc/xdr_ref.c: Likewise.
4862 * sunrpc/xdr_sizeof.c: Likewise.
4863 * sunrpc/xdr_stdio.c: Likewise.
4865 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4868 2010-08-19 Andreas Schwab <schwab@redhat.com>
4870 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4872 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
4874 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4875 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4876 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4877 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4878 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4879 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4880 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4881 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4882 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4883 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4884 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4885 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4886 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4887 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4889 2010-07-26 Anton Blanchard <anton@samba.org>
4891 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4892 * malloc/arena.c (heap_trim): Likewise.
4894 2010-08-16 Ulrich Drepper <drepper@redhat.com>
4896 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4898 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4899 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4901 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
4903 * sysdeps/i386/elf/Makefile: New file.
4905 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4907 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4909 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4910 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4912 2010-08-15 Ulrich Drepper <drepper@redhat.com>
4914 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4916 * sysdeps/multiarch/strcmp.S: Likewise.
4918 2010-08-14 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4921 strncase_l-nonascii.
4922 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4923 Add strncase_l-ssse3.
4924 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4925 * sysdeps/x86_64/strcmp.S: Likewise.
4926 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4927 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4928 * sysdeps/x86_64/strncase.S: New file.
4929 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4930 * sysdeps/x86_64/strncase_l.S: New file.
4931 * string/Makefile (strop-tests): Add strncasecmp.
4932 * string/test-strncasecmp.c: New file.
4934 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4937 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4938 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4940 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4942 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4944 2010-08-12 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4947 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4948 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4950 2010-05-01 Alan Modra <amodra@gmail.com>
4952 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4953 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4954 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4955 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4956 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4957 tidying. Don't tail-call __sigjmp_save for static lib.
4958 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4960 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4961 (CALL_MCOUNT): Add eh info, and nop after bl.
4962 (TAIL_CALL_SYSCALL_ERROR): New macro.
4963 (PSEUDO_RET): Use it.
4964 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4965 Correct save location of integer regs and cr.
4966 (_dl_profile_resolve): Correct cr save location. Delete nops
4967 after bl when SHARED. Reduce cfi size a little by better
4968 placement of cfi directives.
4969 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
4970 make a stack frame. Instead use parm save area as a temp.
4971 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
4972 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
4973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
4974 Don't make a stack frame for parent, use parm save area.
4975 Increase child stack frame to 112 bytes. Don't save unused reg,
4976 and adjust reg usage. Set up cfi on error recovery and
4977 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
4978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4979 (__makecontext): Add dummy nop after jump to exit.
4980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
4981 Use correct parm save area and cr save, reduce stack frame.
4982 Correct cfi for possible PSEUDO_RET frame setup.
4983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
4984 Branch to local label emitted by PSEUDO_RET rather than
4987 2010-08-12 Andreas Schwab <schwab@redhat.com>
4990 * locale/programs/locale.c (print_assignment): New function.
4991 (show_locale_vars): Use it.
4993 2010-08-11 Ulrich Drepper <drepper@redhat.com>
4995 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
4997 (struct statfs64): Likewise.
4998 (_STATFS_F_FLAGS): Define.
4999 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5000 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5001 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5002 (ST_VALID): Define locally.
5003 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5004 __statvfs_getflags, use the provided value.
5005 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5006 __ASSUME_STATFS_F_FLAGS.
5008 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5010 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5012 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5013 fanotify_mask for GLIBC_2.13.
5014 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5015 fanotify_init and fanotify_mark.
5016 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5017 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5019 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5021 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5022 prlimit64 for GLIBC_2.13.
5023 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5025 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5028 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5029 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5030 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5031 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5033 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5036 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5037 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5039 * nss/Makefile: Add rules to build and run tst-nss-test1.
5040 * shlib-versions: Add entry for libnss_test1.
5041 * nss/nss_test1.c: New file.
5042 * nss/tst-nss-test1.c: New file.
5044 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5045 (__nss_configure_lookup): Set appropriate entry in
5046 __nss_configure_lookup to true.
5047 * nss/nsswitch.h: Define enum with indeces of databases in
5048 databases and __nss_database_custom arrays. Declare
5049 __nss_database_custom.
5050 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5051 to avoid using nscd when custom rules are installed.
5052 * nss/getXXbyYY_r.c: Likewise.
5053 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5055 * nss/nss_files/files-parse.c: Whitespace fixes.
5057 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5060 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5061 * posix/fnmatch_loop.c: Likewise.
5063 2010-07-17 Andi Kleen <ak@linux.intel.com>
5065 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5066 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5067 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5068 * Versions.def [GLIBC_2.13]: Add.
5070 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5072 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5073 Also fail if tpwd after pwuid call is NULL.
5075 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5077 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5078 when converting to ms.
5080 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5082 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5083 EOPNOTSUPP errors with ENOTTY.
5084 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5085 EOPNOTSUPP errors with ENOTTY.
5087 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5089 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5090 Add strcasecmp_l-ssse3.
5091 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5093 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5094 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5095 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5097 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5099 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5101 * string/Makefile (strop-tests): Add strcasecmp.
5102 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5103 strcasecmp_l-nonascii.
5104 (gen-as-const-headers): Add locale-defines.sym.
5105 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5106 * sysdeps/x86_64/strcasecmp.S: New file.
5107 * sysdeps/x86_64/strcasecmp_l.S: New file.
5108 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5109 * sysdeps/x86_64/locale-defines.sym: New file.
5110 * string/test-strcasecmp.c: New file.
5112 * string/test-strcasestr.c: Test both ends of the range of characters.
5113 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5115 2010-07-29 Roland McGrath <roland@redhat.com>
5118 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5120 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5122 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5125 2010-07-27 Andreas Schwab <schwab@redhat.com>
5127 * manual/memory.texi (Malloc Tunable Parameters): Document
5130 2010-07-26 Roland McGrath <roland@redhat.com>
5133 * configure.in (-fgnu89-inline check): Set and substitute
5134 gnu89_inline, not libc_cv_gnu89_inline.
5135 * configure: Regenerated.
5136 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5138 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5140 * string/test-strnlen.c: New file.
5141 * string/Makefile (strop-tests): Add strnlen.
5142 * string/tester.c (test_strnlen): Add a few more test cases.
5143 * string/tst-strlen.c: Better error reporting.
5145 * sysdeps/x86_64/strnlen.S: New file.
5147 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5149 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5150 lower-latency instructions.
5152 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5154 * string/test-strcasestr.c: New file.
5155 * string/test-strstr.c: New file.
5156 * string/Makefile (strop-tests): Add strstr and strcasestr.
5157 * string/str-two-way.h: Don't undefine MAX.
5158 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5160 2010-07-21 Andreas Schwab <schwab@redhat.com>
5162 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5163 strcasestr-nonascii.
5164 (CFLAGS-strcasestr-nonascii.c): Define.
5165 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5166 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5167 Remove unused attribute.
5169 2010-07-20 Roland McGrath <roland@redhat.com>
5171 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5172 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5173 ld.so.cache was broken. With it, there is no way to disable dsocaps
5174 like LD_HWCAP_MASK can disable hwcaps.
5176 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5178 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5180 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5182 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5184 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5185 __strcasestr_sse42_nonascii.
5186 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5187 strcasestr-nonascii.c.
5188 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5190 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5192 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5193 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5194 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5195 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5197 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5199 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5202 2010-07-06 Andreas Schwab <schwab@redhat.com>
5205 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5208 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5210 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5211 _PC_PIPE_BUF using F_GETPIPE_SZ.
5213 2010-07-05 Roland McGrath <roland@redhat.com>
5215 * manual/arith.texi (Rounding Functions): Fix rint description
5216 implicit in round description.
5218 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5220 * elf/Makefile: Fix linking for a few tests to make recent linker
5223 2010-06-30 Andreas Schwab <schwab@redhat.com>
5225 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5226 $(common-objpfx)libc_nonshared.a.
5228 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5230 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5231 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5232 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5233 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5234 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5235 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5236 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5237 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5238 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5239 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5240 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5241 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5242 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5243 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5244 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5245 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5246 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5248 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5249 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5250 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5251 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5252 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5253 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5254 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5255 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5256 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5257 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5258 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5259 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5260 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5261 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5262 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5263 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5265 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5272 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5275 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5279 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5281 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5282 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5283 * string/memmove.c (memmove): Renamed to ...
5284 (MEMMOVE): ...this. Default to memmove.
5285 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5286 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5288 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5289 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5290 mempcpy-ssse3-back memmove-ssse3-back.
5291 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5292 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5293 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5294 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5295 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5296 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5297 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5298 * sysdeps/x86_64/multiarch/memmove.c: New file.
5299 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5300 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5301 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5302 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5303 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5304 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5306 (index_Fast_Copy_Backward): Define.
5307 (HAS_ARCH_FEATURE): Define.
5308 (HAS_FAST_REP_STRING): Define.
5309 (HAS_FAST_COPY_BACKWARD): Define.
5311 2010-06-21 Andreas Schwab <schwab@redhat.com>
5313 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5314 Restore proper fallback handling.
5316 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5319 * posix/group_member.c (__group_member): Correct checking loop.
5321 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5322 OOM in getpwuid_r correctly. Return error number when the caller
5323 should return, otherwise -1.
5324 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5325 call returning > 0 value.
5326 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5328 2010-06-07 Andreas Schwab <schwab@redhat.com>
5330 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5331 libc_nonshared.a from targets in modules-names.
5333 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5335 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5338 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
5340 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5341 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5342 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5343 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5345 2010-06-02 Andreas Schwab <schwab@redhat.com>
5347 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5349 2010-06-14 Ulrich Drepper <drepper@redhat.com>
5351 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5353 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5354 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5355 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5356 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5357 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5358 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5360 2010-06-14 Roland McGrath <roland@redhat.com>
5362 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5364 2010-06-07 Jakub Jelinek <jakub@redhat.com>
5366 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5367 __REDIRECT followed by __THROW.
5368 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5369 * posix/getopt.h (getopt): Likewise.
5371 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5373 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5374 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5375 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5377 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5378 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5380 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
5382 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5384 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5387 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5388 Properly check family and model.
5390 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5392 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5394 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
5396 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5398 2010-05-21 Ulrich Drepper <drepper@redhat.com>
5400 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5403 2010-05-19 Andreas Schwab <schwab@redhat.com>
5405 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5408 2010-05-21 Andreas Schwab <schwab@redhat.com>
5410 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5411 and internal_recvmmsg.
5412 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5413 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5414 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5415 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5417 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5418 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5419 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5421 2010-05-20 Andreas Schwab <schwab@redhat.com>
5423 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5425 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
5427 POWER7 optimizations.
5428 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5429 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5431 2010-05-19 Ulrich Drepper <drepper@redhat.com>
5433 * version.h: Update for 2.13 development version.
5435 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
5437 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5438 exceptions. Return 0.
5440 2010-05-07 Roland McGrath <roland@redhat.com>
5442 * elf/ldconfig.c (main): Add a const.
5444 2010-05-06 Ulrich Drepper <drepper@redhat.com>
5446 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5447 (args_options): Add no-idn option.
5448 (ahosts_keys_int): Add idn_flags to ai_flags.
5449 (parse_option): Handle 'i' option to clear idn_flags.
5451 * malloc/malloc.c (_int_free): Possible race in the most recently
5452 added check. Only act on the data if no current modification
5455 See ChangeLog.17 for earlier changes.