1 2011-10-17 Ulrich Drepper <drepper@gmail.com>
3 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
7 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8 recently added interfaces.
9 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
12 about macro parameter expansion.
14 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
15 __NO_MATH_INLINES is defined. Cleanups.
17 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
18 and __floorf is target has SSE4.1.
19 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
20 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
21 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
22 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
24 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
28 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
30 2011-10-17 Andreas Schwab <schwab@redhat.com>
32 * misc/sys/cdefs.h: Fix last change.
34 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
37 2011-10-16 Ulrich Drepper <drepper@gmail.com>
39 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
41 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
42 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
43 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
44 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
45 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
46 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
47 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
48 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
49 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
50 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
51 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
52 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
53 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
54 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
55 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
56 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
57 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
58 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
59 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
60 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
61 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
62 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
64 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
65 ceil, ceilf, floor, floorf.
67 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
68 Perform IRELATIVE relocations last.
70 * elf/do-rel.h: Add another parameter nrelative, replacing the
71 local variable with the same name. Change name of the function
72 to end in Rel or Rela (uppercase).
73 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
74 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
75 elf_dynamic_do_##reloc function.
77 2011-10-15 Ulrich Drepper <drepper@gmail.com>
79 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
80 is sufficient, at least on modern CPUs.
82 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
84 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
85 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
87 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
89 * math/bits/math-finite.h: Add entries for exp.
90 * math/e_expl.c: Add __*_finite alias.
91 * sysdeps/i386/fpu/e_exp.S: Likewise.
92 * sysdeps/i386/fpu/e_expf.S: Likewise.
93 * sysdeps/i386/fpu/e_expl.c: Likewise.
94 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
95 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
96 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
97 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
98 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
99 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
100 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
102 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
103 is sufficient, at least on modern CPUs.
105 * ctype/ctype-info.c (__ctype_init): Define.
106 * include/ctype.h (__ctype_init): Declare.
107 (__ctype_b_loc): The variable is always initialized.
108 (__ctype_toupper_loc): Likewise.
109 (__ctype_tolower_loc): Likewise.
110 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
111 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
113 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
115 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
117 * configure.in: Also look in $cxxmachine/include for C++ system
120 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
122 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
123 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
124 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
125 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
126 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
127 (USE_AS_WMEMCMP): New macro.
129 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
130 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
131 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
132 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
133 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
134 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
135 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
136 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
137 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
138 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
139 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
140 (USE_AS_WMEMCMP): New macro.
141 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
142 * sysdeps/string/test-memcmp.c: Update.
145 * wcsmbs/wmemcmp.c: Update.
146 (WMEMCMP): New macro.
149 2011-10-12 Andreas Jaeger <aj@suse.de>
152 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
154 2011-10-15 Ulrich Drepper <drepper@gmail.com>
156 * libio/iofwide.c (do_length): Avoid warning.
158 * ctype/ctype.h (__isctype_f): Add missing __THROW.
160 2011-10-14 Ulrich Drepper <drepper@gmail.com>
162 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
164 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
165 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
166 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
167 * sysdeps/i386/i686/fpu/e_log.S: New file.
168 * sysdeps/i386/i686/fpu/e_logf.S: New file.
169 * sysdeps/i386/i686/fpu/e_logl.S: New file.
171 * ctype/ctype.h: Add support for inlined isXXX functions when
174 2011-10-14 Andreas Schwab <schwab@redhat.com>
176 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
178 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
180 2011-10-13 Roland McGrath <roland@hack.frob.com>
183 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
185 2011-10-13 Andreas Schwab <schwab@redhat.com>
187 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
188 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
191 * sysdeps/x86_64/memrchr.S: Check for zero size.
193 * string/stratcliff.c: Add memrchr tests.
195 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
197 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
198 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
199 rawmemchr-sse2 rawmemchr-sse2-bsf.
200 * sysdeps/i386/i686/multiarch/memchr.S: New file.
201 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
202 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
203 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
204 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
205 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
206 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
207 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
208 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
209 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
210 * string/memrchr.c (MEMRCHR): New macro.
212 2011-10-12 Ulrich Drepper <drepper@gmail.com>
214 Add integration with gcc's -ffinite-math-only and optimize wrapper
216 * Versions.def: Define GLIBC_2.15 version for libm.
217 * math/Makefile (headers): Add bits/math-finite.h.
218 * math/bits/math-finite.h: New file.
219 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
220 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
221 * math/e_acoshl.c: Add __*_finite alias.
222 * math/e_acosl.c: Likewise.
223 * math/e_asinl.c: Likewise.
224 * math/e_atan2l.c: Likewise.
225 * math/e_atanhl.c: Likewise.
226 * math/e_coshl.c: Likewise.
227 * math/e_exp10.c: Likewise.
228 * math/e_exp10f.c: Likewise.
229 * math/e_exp10l.c: Likewise.
230 * math/e_exp2l.c: Likewise.
231 * math/e_fmodl.c: Likewise.
232 * math/e_gammal_r.c: Likewise.
233 * math/e_hypotl.c: Likewise.
234 * math/e_j0l.c: Likewise.
235 * math/e_j1l.c: Likewise.
236 * math/e_jnl.c: Likewise.
237 * math/e_lgammal_r.c: Likewise.
238 * math/e_log10l.c: Likewise.
239 * math/e_log2l.c: Likewise.
240 * math/e_logl.c: Likewise.
241 * math/e_powl.c: Likewise.
242 * math/e_sinhl.c: Likewise.
243 * math/e_sqrtl.c: Likewise.
244 * math/e_scalb.c: Completely rewritten and optimized.
245 * math/e_scalbf.c: Likewise.
246 * math/e_scalbl.c: Likewise.
247 * math/w_acos.c: Likewise.
248 * math/w_acosf.c: Likewise.
249 * math/w_acosl.c: Likewise.
250 * math/w_acosh.c: Likewise.
251 * math/w_acoshf.c: Likewise.
252 * math/w_acoshl.c: Likewise.
253 * math/w_asin.c: Likewise.
254 * math/w_asinf.c: Likewise.
255 * math/w_asinl.c: Likewise.
256 * math/w_atan2.c: Likewise.
257 * math/w_atan2f.c: Likewise.
258 * math/w_atan2l.c: Likewise.
259 * math/w_atanh.c: Likewise.
260 * math/w_atanhf.c: Likewise.
261 * math/w_atanhl.c: Likewise.
262 * math/w_exp10.c: Likewise.
263 * math/w_exp10f.c: Likewise.
264 * math/w_exp10l.c: Likewise.
265 * math/w_fmod.c: Likewise.
266 * math/w_fmodf.c: Likewise.
267 * math/w_fmodl.c: Likewise.
268 * math/w_j0.c: Likewise.
269 * math/w_j0f.c: Likewise.
270 * math/w_j0l.c: Likewise.
271 * math/w_j1.c: Likewise.
272 * math/w_j1f.c: Likewise.
273 * math/w_j1l.c: Likewise.
274 * math/w_jn.c: Likewise.
275 * math/w_jnf.c: Likewise.
276 * math/w_log.c: Likewise.
277 * math/w_logf.c: Likewise.
278 * math/w_logl.c: Likewise.
279 * math/w_log10.c: Likewise.
280 * math/w_log10f.c: Likewise.
281 * math/w_log10l.c: Likewise.
282 * math/w_log2.c: Likewise.
283 * math/w_log2f.c: Likewise.
284 * math/w_log2l.c: Likewise.
285 * math/w_pow.c: Likewise.
286 * math/w_powf.c: Likewise.
287 * math/w_powl.c: Likewise.
288 * math/w_remainder.c: Likewise.
289 * math/w_remainderf.c: Likewise.
290 * math/w_remainderl.c: Likewise.
291 * math/w_scalb.c: Likewise.
292 * math/w_scalbf.c: Likewise.
293 * math/w_scalbl.c: Likewise.
294 * math/w_sqrt.c: Likewise.
295 * math/w_sqrtf.c: Likewise.
296 * math/w_sqrtl.c: Likewise.
297 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
298 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
300 * math/math_private.h: Declare __kernel_standard_f.
301 * math/w_cosh.c: Remove cruft and optimize a bit.
302 * math/w_coshf.c: Likewise.
303 * math/w_coshl.c: Likewise.
304 * math/w_exp2.c: Likewise.
305 * math/w_exp2f.c: Likewise.
306 * math/w_exp2l.c: Likewise.
307 * math/w_hypot.c: Likewise.
308 * math/w_hypotf.c: Likewise.
309 * math/w_hypotl.c: Likewise.
310 * math/w_lgamma.c: Likewise.
311 * math/w_lgamma_r.c: Likewise.
312 * math/w_lgammaf.c: Likewise.
313 * math/w_lgammaf_r.c: Likewise.
314 * math/w_lgammal.c: Likewise.
315 * math/w_lgammal_r.c: Likewise.
316 * math/w_sinh.c: Likewise.
317 * math/w_sinhf.c: Likewise.
318 * math/w_sinhl.c: Likewise.
319 * math/w_tgamma.c: Likewise.
320 * math/w_tgammaf.c: Likewise.
321 * math/w_tgammal.c: Likewise.
322 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
323 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
324 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
325 Minor optimizations. Pretty printing. Remove cruft.
326 * sysdeps/i386/fpu/e_acosf.S: Likewise.
327 * sysdeps/i386/fpu/e_acosh.S: Likewise.
328 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
329 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
330 * sysdeps/i386/fpu/e_acosl.c: Likewise.
331 * sysdeps/i386/fpu/e_asin.S: Likewise.
332 * sysdeps/i386/fpu/e_asinf.S: Likewise.
333 * sysdeps/i386/fpu/e_atan2.S: Likewise.
334 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
335 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
336 * sysdeps/i386/fpu/e_atanh.S: Likewise.
337 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
338 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
339 * sysdeps/i386/fpu/e_exp10.S: Likewise.
340 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
341 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
342 * sysdeps/i386/fpu/e_exp2.S: Likewise.
343 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
344 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
345 * sysdeps/i386/fpu/e_fmod.S: Likewise.
346 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
347 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
348 * sysdeps/i386/fpu/e_hypot.S: Likewise.
349 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
350 * sysdeps/i386/fpu/e_log.S: Likewise.
351 * sysdeps/i386/fpu/e_log10.S: Likewise.
352 * sysdeps/i386/fpu/e_log10f.S: Likewise.
353 * sysdeps/i386/fpu/e_log10l.S: Likewise.
354 * sysdeps/i386/fpu/e_log2.S: Likewise.
355 * sysdeps/i386/fpu/e_log2f.S: Likewise.
356 * sysdeps/i386/fpu/e_log2l.S: Likewise.
357 * sysdeps/i386/fpu/e_logf.S: Likewise.
358 * sysdeps/i386/fpu/e_logl.S: Likewise.
359 * sysdeps/i386/fpu/e_pow.S: Likewise.
360 * sysdeps/i386/fpu/e_powf.S: Likewise.
361 * sysdeps/i386/fpu/e_powl.S: Likewise.
362 * sysdeps/i386/fpu/e_remainder.S: Likewise.
363 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
364 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
365 * sysdeps/i386/fpu/e_scalb.S: Likewise.
366 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
367 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
368 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
369 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
370 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
371 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
372 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
373 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
374 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
375 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
376 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
377 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
378 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
379 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
380 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
381 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
382 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
383 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
384 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
385 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
386 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
387 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
388 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
389 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
390 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
391 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
392 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
393 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
394 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
395 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
396 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
397 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
398 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
399 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
400 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
401 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
402 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
403 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
404 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
405 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
406 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
407 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
408 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
409 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
410 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
411 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
412 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
413 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
414 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
415 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
416 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
417 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
418 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
419 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
420 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
421 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
422 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
423 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
424 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
425 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
426 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
427 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
428 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
429 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
430 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
431 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
432 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
433 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
434 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
435 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
436 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
437 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
438 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
439 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
440 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
441 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
442 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
443 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
444 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
445 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
446 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
447 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
448 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
449 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
450 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
451 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
452 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
453 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
454 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
455 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
456 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
457 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
458 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
459 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
460 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
461 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
462 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
463 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
464 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
465 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
466 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
467 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
468 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
469 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
470 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
471 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
472 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
473 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
474 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
475 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
476 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
477 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
478 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
479 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
480 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
481 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
482 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
483 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
484 (__isnanf): Likewise.
485 (__isinf_ns): Likewise.
486 (__isinf_nsf): Likewise.
487 (__finite): Likewise.
488 (__finitef): Likewise.
489 (__ieee754_sqrt): Define as macro.
490 (__ieee754_sqrtf): Define as macro.
491 (__ieee754_sqrtl): Define as macro.
492 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
494 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
495 __FINITE_MATH_ONLY__ consistent.
496 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
498 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
500 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
503 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
505 2011-10-09 Ulrich Drepper <drepper@gmail.com>
507 * po/ja.po: Update from translation team.
509 2011-10-08 Roland McGrath <roland@hack.frob.com>
511 * locale/programs/locarchive.c (prepare_address_space): New function.
512 (create_archive, enlarge_archive, open_archive): Use it.
514 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
515 inside [SHARED], where it is used.
517 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
519 * nss/getent.c (netgroup_keys): Remove unused variable.
520 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
522 2011-10-08 Ulrich Drepper <drepper@gmail.com>
524 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
525 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
526 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
527 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
528 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
529 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
530 * math/Makefile (libm-calls): Add s_isinf_ns.
531 * math/divtc3.c: Use __isinf_nsl instead of isinf.
532 * math/multc3.c: Likewise.
533 * math/s_casin.c: Likewise.
534 * math/s_casinf.c: Likewise.
535 * math/s_casinl.c: Likewise.
536 * math/s_ccos.c: Likewise.
537 * math/s_ccosf.c: Likewise.
538 * math/s_ccosl.c: Likewise.
539 * math/s_ctan.c: Likewise.
540 * math/s_ctanf.c: Likewise.
541 * math/s_ctanh.c: Likewise.
542 * math/s_ctanhf.c: Likewise.
543 * math/s_ctanhl.c: Likewise.
544 * math/s_ctanl.c: Likewise.
545 * math/w_fmod.c: Likewise.
546 * math/w_fmodf.c: Likewise.
547 * math/w_fmodl.c: Likewise.
548 * math/w_remainder.c: Likewise.
549 * math/w_remainderf.c: Likewise.
550 * math/w_remainderl.c: Likewise.
551 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
552 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
553 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
554 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
555 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
556 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
557 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
558 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
560 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
562 * stdio-common/printf_fphex.c: Likewise.
563 * stdio-common/printf_size.c: Likewise.
565 * math/e_exp10.c: Include math_private.h using <...> not "...".
566 * math/e_exp10f.c: Likewise.
567 * math/e_exp10l.c: Likewise.
568 * math/e_exp2l.c: Likewise.
569 * math/e_j0l.c: Likewise.
570 * math/e_j1l.c: Likewise.
571 * math/e_jnl.c: Likewise.
572 * math/e_lgammal_r.c: Likewise.
573 * math/e_rem_pio2l.c: Likewise.
574 * math/e_scalb.c: Likewise.
575 * math/e_scalbf.c: Likewise.
576 * math/e_scalbl.c: Likewise.
577 * math/k_cosl.c: Likewise.
578 * math/k_sinl.c: Likewise.
579 * math/k_tanl.c: Likewise.
580 * math/s_cacoshf.c: Likewise.
581 * math/s_catan.c: Likewise.
582 * math/s_catanf.c: Likewise.
583 * math/s_catanh.c: Likewise.
584 * math/s_catanhf.c: Likewise.
585 * math/s_catanhl.c: Likewise.
586 * math/s_catanl.c: Likewise.
587 * math/s_ccosh.c: Likewise.
588 * math/s_ccoshf.c: Likewise.
589 * math/s_ccoshl.c: Likewise.
590 * math/s_cexp.c: Likewise.
591 * math/s_cexpf.c: Likewise.
592 * math/s_cexpl.c: Likewise.
593 * math/s_clog.c: Likewise.
594 * math/s_clog10.c: Likewise.
595 * math/s_clog10f.c: Likewise.
596 * math/s_clog10l.c: Likewise.
597 * math/s_clogf.c: Likewise.
598 * math/s_clogl.c: Likewise.
599 * math/s_csin.c: Likewise.
600 * math/s_csinf.c: Likewise.
601 * math/s_csinh.c: Likewise.
602 * math/s_csinhf.c: Likewise.
603 * math/s_csinhl.c: Likewise.
604 * math/s_csinl.c: Likewise.
605 * math/s_csqrt.c: Likewise.
606 * math/s_csqrtf.c: Likewise.
607 * math/s_csqrtl.c: Likewise.
608 * math/s_ctan.c: Likewise.
609 * math/s_ctanf.c: Likewise.
610 * math/s_ctanh.c: Likewise.
611 * math/s_ctanhf.c: Likewise.
612 * math/s_ctanhl.c: Likewise.
613 * math/s_ctanl.c: Likewise.
614 * math/s_ldexp.c: Likewise.
615 * math/s_ldexpf.c: Likewise.
616 * math/s_ldexpl.c: Likewise.
617 * math/s_significand.c: Likewise.
618 * math/s_significandf.c: Likewise.
619 * math/s_significandl.c: Likewise.
620 * math/w_acos.c: Likewise.
621 * math/w_acosf.c: Likewise.
622 * math/w_acosh.c: Likewise.
623 * math/w_acoshf.c: Likewise.
624 * math/w_acoshl.c: Likewise.
625 * math/w_acosl.c: Likewise.
626 * math/w_asin.c: Likewise.
627 * math/w_asinf.c: Likewise.
628 * math/w_asinl.c: Likewise.
629 * math/w_atan2.c: Likewise.
630 * math/w_atan2f.c: Likewise.
631 * math/w_atan2l.c: Likewise.
632 * math/w_atanh.c: Likewise.
633 * math/w_atanhf.c: Likewise.
634 * math/w_atanhl.c: Likewise.
635 * math/w_cosh.c: Likewise.
636 * math/w_coshf.c: Likewise.
637 * math/w_coshl.c: Likewise.
638 * math/w_dremf.c: Likewise.
639 * math/w_exp10.c: Likewise.
640 * math/w_exp10f.c: Likewise.
641 * math/w_exp10l.c: Likewise.
642 * math/w_exp2.c: Likewise.
643 * math/w_exp2f.c: Likewise.
644 * math/w_fmod.c: Likewise.
645 * math/w_fmodf.c: Likewise.
646 * math/w_fmodl.c: Likewise.
647 * math/w_hypot.c: Likewise.
648 * math/w_hypotf.c: Likewise.
649 * math/w_hypotl.c: Likewise.
650 * math/w_j0.c: Likewise.
651 * math/w_j0f.c: Likewise.
652 * math/w_j0l.c: Likewise.
653 * math/w_j1.c: Likewise.
654 * math/w_j1f.c: Likewise.
655 * math/w_j1l.c: Likewise.
656 * math/w_jn.c: Likewise.
657 * math/w_jnf.c: Likewise.
658 * math/w_jnl.c: Likewise.
659 * math/w_lgamma.c: Likewise.
660 * math/w_lgamma_r.c: Likewise.
661 * math/w_lgammaf.c: Likewise.
662 * math/w_lgammaf_r.c: Likewise.
663 * math/w_lgammal.c: Likewise.
664 * math/w_lgammal_r.c: Likewise.
665 * math/w_log.c: Likewise.
666 * math/w_log10.c: Likewise.
667 * math/w_log10f.c: Likewise.
668 * math/w_log10l.c: Likewise.
669 * math/w_log2.c: Likewise.
670 * math/w_log2f.c: Likewise.
671 * math/w_log2l.c: Likewise.
672 * math/w_logf.c: Likewise.
673 * math/w_logl.c: Likewise.
674 * math/w_pow.c: Likewise.
675 * math/w_powf.c: Likewise.
676 * math/w_powl.c: Likewise.
677 * math/w_remainder.c: Likewise.
678 * math/w_remainderf.c: Likewise.
679 * math/w_remainderl.c: Likewise.
680 * math/w_scalb.c: Likewise.
681 * math/w_scalbf.c: Likewise.
682 * math/w_scalbl.c: Likewise.
683 * math/w_sinh.c: Likewise.
684 * math/w_sinhf.c: Likewise.
685 * math/w_sinhl.c: Likewise.
686 * math/w_sqrt.c: Likewise.
687 * math/w_sqrtf.c: Likewise.
688 * math/w_sqrtl.c: Likewise.
689 * math/w_tgamma.c: Likewise.
690 * math/w_tgammaf.c: Likewise.
691 * math/w_tgammal.c: Likewise.
693 * po/ja.po: Update from translation team.
695 2011-09-29 Andreas Jaeger <aj@suse.de>
698 * sunrpc/netname.c (netname2host): Fix logic.
702 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
704 * math/w_remainder.c (__remainder): Likewise.
705 * math/w_remainderf.c (__remainderf): Likewise.
706 * math/libm-test.inc (remainder_test): Add test cases.
708 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
710 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
713 2011-10-07 Ulrich Drepper <drepper@gmail.com>
715 * string/test-memcmp.c: Avoid unncessary #defines.
716 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
718 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
720 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
721 Use new sse2 version for core i3 - i7 as it's faster
723 (bit_Prefer_PMINUB_for_stringop): New.
724 * sysdeps/x86_64/rawmemchr.S: Update.
725 Replace with faster SSE2 version.
726 * sysdeps/x86_64/memrchr.S: New file.
727 * sysdeps/x86_64/memchr.S: Update.
728 Replace with faster SSE2 version.
730 2011-09-12 Marek Polacek <mpolacek@redhat.com>
732 * elf/dl-load.c (lose): Add cast to avoid warning.
734 2011-10-07 Ulrich Drepper <drepper@gmail.com>
736 * po/ca.po: Update from translation team.
738 * inet/getnetgrent_r.c: Hook up nscd.
739 * nscd/Makefile (routines): Add nscd_netgroup.
740 (nscd-modules): Add netgroupcache.
741 (CFLAGS-netgroupcache.c): Define.
742 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
743 (cache_search): Add const to second parameter.
744 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
746 (dbs): Add netgrdb entry.
747 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
748 (verify_persistent_db): Handle netgrdb.
749 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
750 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
752 (netgroup_response_header): Define.
753 (innetgroup_response_header): Define.
754 (datahead): Add netgroup_response_header and innetgroup_response_header
756 * nscd/nscd.conf: Add entries for netgroup cache.
757 * nscd/nscd.h (dbtype): Add netgrdb.
758 (_PATH_NSCD_NETGROUP_DB): Define.
759 (netgroup_iov_disabled): Declare.
760 (xmalloc, xcalloc, xrealloc): Move declarations here.
761 (cache_search): Adjust prototype.
762 Add netgroup-related prototypes.
763 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
764 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
765 (__nscd_innetgr): Declare.
766 * nscd/selinux.c (perms): Use access_vector_t as element type and
767 add netgroup-related initializers.
768 * nscd/netgroupcache.c: New file.
769 * nscd/nscd_netgroup.c: New file.
770 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
771 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
772 For four parameters use innetgr.
773 * nss/nss_files/files-init.c: Add definition and callback for netgr.
774 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
775 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
776 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
778 * nscd/connections.c (register_traced_file): Don't register file
779 for disabled databases.
781 2011-10-06 Ulrich Drepper <drepper@gmail.com>
783 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
785 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
786 from tree and freeing node.
788 2011-09-25 Jiri Olsa <jolsa@redhat.com>
790 * nss/nsswitch.c (__nss_database_lookup): Handle
791 nss_parse_service_list out of memory case.
793 2011-09-15 Jiri Olsa <jolsa@redhat.com>
795 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
798 2011-10-04 Andreas Schwab <schwab@redhat.com>
800 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
801 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
803 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
804 elf_machine_rela, elf_machine_lazy_rel.
805 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
806 (ELF_DYNAMIC_DO_REL): Likewise.
807 (ELF_DYNAMIC_DO_RELA): Likewise.
808 (ELF_DYNAMIC_RELOCATE): Likewise.
809 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
810 to ELF_DYNAMIC_DO_REL.
811 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
812 (dl_main): In trace mode always set __RTLD_NOIFUNC.
813 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
815 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
816 skip_ifunc, don't call ifunc function if non-zero.
817 (elf_machine_rela): Likewise.
818 (elf_machine_lazy_rel): Likewise.
819 (elf_machine_lazy_rela): Likewise.
820 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
821 (elf_machine_lazy_rel): Likewise.
822 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
824 (elf_machine_lazy_rel): Likewise.
825 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
827 (elf_machine_lazy_rel): Likewise.
828 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
829 (elf_machine_lazy_rel): Likewise.
830 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
831 (elf_machine_lazy_rel): Likewise.
832 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
833 (elf_machine_lazy_rel): Likewise.
834 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
835 (elf_machine_lazy_rel): Likewise.
836 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
837 (elf_machine_lazy_rel): Likewise.
838 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
839 (elf_machine_lazy_rel): Likewise.
841 2011-09-28 Ulrich Drepper <drepper@gmail.com>
843 * nss/nss_files/files-init.c (_nss_files_init): Use static
844 initialization for all the *_traced_file variables.
846 2011-09-28 Andreas Schwab <schwab@redhat.com>
848 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
850 2011-09-27 Roland McGrath <roland@hack.frob.com>
853 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
855 2011-09-27 Andreas Schwab <schwab@redhat.com>
857 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
858 Reread the line before reparsing it.
860 2011-09-26 Andreas Schwab <schwab@redhat.com>
862 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
864 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
865 Maxim Kuvyrkov <maxim@codesourcery.com>
866 Joseph Myers <joseph@codesourcery.com>
868 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
869 if needed for __stack_chk_guard.
871 2011-09-19 Roland McGrath <roland@hack.frob.com>
873 * sysdeps/posix/spawni.c (script_execute): Always define it.
874 It will be optimized away if unused.
875 (maybe_script_execute): New function.
878 * Makerules: Don't include tls.make.
879 (config-tls): Always set to thread.
880 * tls.make.c: File removed.
882 2011-09-19 Mike Frysinger <vapier@gentoo.org>
884 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
885 * config.make.in (CPPFLAGS-config): New substituted variable.
887 2011-09-15 Ulrich Drepper <drepper@gmail.com>
889 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
892 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
893 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
895 2011-09-15 Roland McGrath <roland@hack.frob.com>
897 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
898 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
899 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
900 (CALL_FAIL): Likewise.
901 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
902 (CALL_FAIL): Macro removed.
903 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
905 2011-09-15 Ulrich Drepper <drepper@gmail.com>
907 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
908 for __FINITE_MATH_ONLY__ == 1.
910 2011-09-15 Andreas Schwab <schwab@redhat.com>
912 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
913 __ieee754_sqrt instead of sqrt.
914 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
915 __ieee754_sqrtf instead of sqrtf.
916 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
917 __floorf instead of floorf.
918 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
919 __floorf, __truncf instead of floorf, truncf.
921 2011-09-14 Ulrich Drepper <drepper@gmail.com>
923 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
925 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
926 __extern_always_inline.
927 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
930 2011-09-14 Andreas Schwab <schwab@redhat.com>
932 * elf/rtld.c (dl_main): Also relocate in dependency order when
933 doing symbol dependency testing.
935 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
937 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
938 Always define `refsym'.
940 2011-09-13 Andreas Schwab <schwab@redhat.com>
942 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
943 (__FD_ELT): Renamed from __FDELT.
944 * misc/bits/select2.h (__FD_ELT): Likewise.
945 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
946 __FD_MASK instead of __FDELT, __FDMASK.
947 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
949 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
952 * elf/Makefile (gen-ldd): Fix pattern.
954 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
955 (init_tls): Likewise.
957 2011-09-12 Ulrich Drepper <drepper@gmail.com>
959 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
961 2011-09-12 Andreas Schwab <schwab@redhat.com>
963 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
964 `struct cmsghdr *' instead of `void *'.
965 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
968 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
970 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
972 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
975 2011-09-11 Ulrich Drepper <drepper@gmail.com>
977 * configure.in: Remove --with-tls option.
978 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
979 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
980 out in case it is missing.
981 * sysdeps/ia64/elf/configure.in: Likewise.
982 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
983 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
984 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
985 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
986 * sysdeps/sh/elf/configure.in: Likewise.
987 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
988 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
989 * sysdeps/x86_64/elf/configure.in: Likewise.
990 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
991 * sysdeps/mach/hurd/tls.h: Likewise.
994 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
997 * configure.in: Fix use of AC_INIT.
999 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1001 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1003 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1005 * malloc/hooks.c: Likewise.
1007 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1008 variables statically.
1009 (narenas): Initialize.
1010 (list_lock): Initialize.
1011 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1012 initializtion of main_arena and list_lock. Small cleanups.
1013 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1014 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1015 Add initializers to main_arena and mp_.
1016 (malloc_state): Remove pagesize member. Change all users to use
1019 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1020 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1021 is always initialized.
1023 * malloc/malloc.c: Removed unused configurations and dead code.
1024 * malloc/arena.c: Likewise.
1025 * malloc/hooks.c: Likewise.
1026 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1028 * include/tls.h: Removed. USE___THREAD must always be defined.
1029 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1030 * elf/dl-libc.c: Likewise.
1031 * elf/dl-tsd.c: Likewise.
1032 * include/errno.h: Likewise.
1033 * include/netdb.h: Likewise.
1034 * include/resolv.h: Likewise.
1035 * inet/herrno-loc.c: Likewise.
1036 * inet/herrno.c: Likewise.
1037 * malloc/arena.c: Likewise.
1038 * malloc/hooks.c: Likewise.
1039 * malloc/malloc.c: Likewise.
1040 * resolv/res-state.c: Likewise.
1041 * resolv/res_libc.c: Likewise.
1042 * sysdeps/i386/dl-machine.h: Likewise.
1043 * sysdeps/ia64/dl-machine.h: Likewise.
1044 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1045 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1046 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1047 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1048 * sysdeps/sh/dl-machine.h: Likewise.
1049 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1050 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1051 * sysdeps/unix/i386/sysdep.S: Likewise.
1052 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1053 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1054 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1055 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1056 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1057 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1058 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1059 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1060 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1061 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1062 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1063 * sysdeps/x86_64/dl-machine.h: Likewise.
1064 * tls.make.c: Likewise.
1066 * configure.in: Remove --with-__thread option. Make tests for
1067 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1068 tls_model attribute fail if no support is available. Remove
1070 * Makeconfig: Adjust for dropped configure option. All features are
1072 * Makerules: Likewise.
1073 * Versions.def: Likewise.
1074 * argp/argp-fmtstream.c: Likewise.
1075 * argp/argp-fmtstream.h: Likewise.
1076 * argp/argp-help.c: Likewise.
1077 * assert/assert.c: Likewise.
1078 * config.h.in: Likewise.
1079 * config.make.in: Likewise.
1080 * configure: Likewise.
1081 * configure.in: Likewise.
1082 * csu/Versions: Likewise.
1083 * csu/init.c: Likewise.
1084 * elf/tst-audit2.c: Likewise.
1085 * elf/tst-tls10.c: Likewise.
1086 * elf/tst-tls10.h: Likewise.
1087 * elf/tst-tls11.c: Likewise.
1088 * elf/tst-tls12.c: Likewise.
1089 * elf/tst-tls14.c: Likewise.
1090 * elf/tst-tlsmod11.c: Likewise.
1091 * elf/tst-tlsmod12.c: Likewise.
1092 * elf/tst-tlsmod13.c: Likewise.
1093 * elf/tst-tlsmod13a.c: Likewise.
1094 * elf/tst-tlsmod14a.c: Likewise.
1095 * elf/tst-tlsmod15b.c: Likewise.
1096 * elf/tst-tlsmod16a.c: Likewise.
1097 * elf/tst-tlsmod16b.c: Likewise.
1098 * elf/tst-tlsmod7.c: Likewise.
1099 * elf/tst-tlsmod8.c: Likewise.
1100 * elf/tst-tlsmod9.c: Likewise.
1101 * gmon/gmon.c: Likewise.
1102 * grp/fgetgrent_r.c: Likewise.
1103 * grp/putgrent.c: Likewise.
1104 * hurd/fopenport.c: Likewise.
1105 * include/libc-symbols.h: Likewise.
1106 * include/tls.h: Likewise.
1107 * intl/gettextP.h: Likewise.
1108 * intl/loadinfo.h: Likewise.
1109 * locale/global-locale.c: Likewise.
1110 * locale/localeinfo.h: Likewise.
1111 * mach/devstream.c: Likewise.
1112 * malloc/arena.c: Likewise.
1113 * malloc/set-freeres.c: Likewise.
1114 * misc/err.c: Likewise.
1115 * misc/getttyent.c: Likewise.
1116 * misc/mntent_r.c: Likewise.
1117 * posix/getopt.c: Likewise.
1118 * posix/wordexp.c: Likewise.
1119 * pwd/fgetpwent_r.c: Likewise.
1120 * resolv/Versions: Likewise.
1121 * resolv/res_hconf.c: Likewise.
1122 * shadow/fgetspent_r.c: Likewise.
1123 * shadow/putspent.c: Likewise.
1124 * stdio-common/printf_fphex.c: Likewise.
1125 * stdio-common/tmpfile.c: Likewise.
1126 * stdlib/abort.c: Likewise.
1127 * stdlib/fmtmsg.c: Likewise.
1128 * sunrpc/auth_unix.c: Likewise.
1129 * sunrpc/clnt_perr.c: Likewise.
1130 * sunrpc/clnt_tcp.c: Likewise.
1131 * sunrpc/clnt_udp.c: Likewise.
1132 * sunrpc/clnt_unix.c: Likewise.
1133 * sunrpc/openchild.c: Likewise.
1134 * sunrpc/svc_simple.c: Likewise.
1135 * sunrpc/svc_tcp.c: Likewise.
1136 * sunrpc/svc_udp.c: Likewise.
1137 * sunrpc/svc_unix.c: Likewise.
1138 * sunrpc/xdr.c: Likewise.
1139 * sunrpc/xdr_array.c: Likewise.
1140 * sunrpc/xdr_rec.c: Likewise.
1141 * sunrpc/xdr_ref.c: Likewise.
1142 * sunrpc/xdr_stdio.c: Likewise.
1144 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1146 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1148 2011-07-03 Andreas Jaeger <aj@suse.de>
1150 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1151 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1152 regenerate with gen-libm-tests.pl.
1154 2010-05-12 Petr Baudis <pasky@suse.cz>
1157 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1158 around j0() zero points by switching to j1().
1159 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1160 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1161 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1162 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1164 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1166 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1168 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1170 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1171 Patch in part by Pavel Roskin <proski@gnu.org>.
1174 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1176 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1177 Free memory block if necessary.
1180 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1181 be NULL. Don't lock in this case.
1183 2011-09-09 Roland McGrath <roland@hack.frob.com>
1185 * elf/elf.h (ELFOSABI_GNU): New macro.
1186 (ELFOSABI_LINUX): Define to that.
1188 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1190 * string/strncat.c (strncat): Undef the symbol in case it has been
1191 defined in bits/string.h.
1193 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1195 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1197 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1200 2011-08-17 Andreas Jaeger <aj@suse.de>
1202 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1204 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1205 Ian Lance Taylor <iant@google.com>
1207 * math/libm-test.inc (lround_test): New testcase.
1208 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1210 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1212 * Makefile: Remove support for automatic cvs check-ins.
1213 * Makerules: Likewise.
1214 * config.make.in: Likewise.
1215 * configure.in: Likewise.
1216 * intl/Makefile: Likewise.
1217 * locale/Makefile: Likewise.
1218 * po/Makefile: Likewise.
1219 * posix/Makefile: Likewise.
1220 * sysdeps/gnu/Makefile: Likewise.
1221 * sysdeps/mach/hurd/Makefile: Likewise.
1222 * sysdeps/sparc/sparc32/Makefile: Likewise.
1225 * posix/Makefile (bug-regex32-ENV): Define.
1226 Patch by John Stanley <jpsinthemix@verizon.net>.
1228 * misc/Makefile (headers): Add bits/select2.h.
1229 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1230 * misc/bits/select2.h: New file.
1231 * include/bits/select2.h: New file.
1232 * debug/Makefile (routines): Add fdelt_chk.
1233 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1234 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1236 * debug/fdelt_chk.c: New file.
1238 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1239 * wcsmbs/test-wmemcmp.c: Likewise.
1240 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1241 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1243 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1245 * string/Makefile (strop-tests): Add memcmp.
1246 * string/test-wmemcmp.c: New file.
1247 * string/test-memcmp.c: Add wmemcmp support.
1249 2011-09-08 Roland McGrath <roland@hack.frob.com>
1252 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1255 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1256 garbage value in a __mach_port_mod_refs call in the cases of the
1257 task-self and thread-self ports.
1259 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1261 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1263 2011-09-08 Andreas Schwab <schwab@redhat.com>
1265 * elf/dl-load.c (lose): Check for non-null L.
1267 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1269 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1271 * elf/dl-libc.c (dlerror_run): Pass back error code from
1275 * elf/dl-load.c (lose): Free l_origin if it is valid.
1277 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1279 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1280 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1281 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1282 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1283 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1284 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1286 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1288 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1289 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1290 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1291 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1292 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1293 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1294 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1295 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1296 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1297 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1299 2011-08-15 Alan Modra <amodra@gmail.com>
1302 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1303 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1304 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1305 ppc_mcount to static-only-routines.
1306 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1308 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1309 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1311 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1313 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1314 for finite and infinity parameters.
1316 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1318 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1319 and add nop instructions for throughput optimization.
1320 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1322 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1324 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1325 aligned copy for power7 with vector-scalar instructions.
1326 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1328 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1330 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1333 2011-09-07 Andreas Schwab <schwab@redhat.com>
1336 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1339 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1341 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1342 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1343 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1344 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1347 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1349 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1350 Forgot to demangle the pointer.
1352 * sysdeps/i386/sysdep.h: Define atom_text_section.
1353 * sysdeps/x86_64/sysdep.h: Likewise.
1354 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1355 section with atom_text_section.
1356 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1357 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1358 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1359 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1360 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1362 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1363 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1364 already be defined. Change to take two parameters and don't assign
1365 result to variable. Adjust all users.
1366 Define INTERNAL_GETTIME if not already defined.
1367 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1369 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1370 HAVE_CLOCK_GETTIME_VSYSCALL.
1371 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1373 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1374 gettimeofday vsyscall, just use time.
1376 2011-09-06 Andreas Schwab <schwab@redhat.com>
1378 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1381 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1383 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1385 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1387 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1388 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1389 syscall if possible.
1391 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1393 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1394 e_ident. Don't pass to find_mapsXX.
1395 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1397 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1399 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1400 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1401 * sysdeps/x86_64/multiarch/strchr.S: Update.
1402 Check bit_slow_BSF bit.
1403 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1404 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1405 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1407 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1410 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1413 (__spawni): Change last parameter to be flag. Test
1414 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1415 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1416 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1417 * posix/spawni.c: Likewise.
1418 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1419 * posix/spawnp.c: Likewise. Change normal version to use
1420 SPAWN_XFLAGS_USE_PATH.
1421 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1422 SPAWN_XFLAGS_TRY_SHELL.
1425 * posix/glob.h: Remove gcc 1.x support.
1428 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1430 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1432 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1433 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1435 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1436 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1437 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1438 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1439 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1440 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1442 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1444 * sysdeps/x86_64/wcscmp.S: New file.
1446 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1447 wcscmp-c wcscmp-sse2
1448 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1449 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1450 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1451 * wcsmbs/wcscmp.c: Allow renaming.
1453 2011-09-05 David S. Miller <davem@davemloft.net>
1455 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1456 stack slot, rather than the struct return pointer slot.
1457 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1458 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1459 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1460 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1462 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1464 * po/ja.po: Update from translation team.
1467 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1468 kernel in 64-bit binaries.
1470 2011-09-01 David S. Miller <davem@davemloft.net>
1472 * elf/elf.h (HWCAP_SPARC_*): Move to..
1473 * sysdeps/sparc/sysdep.h: this new file and add new values.
1474 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1475 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1476 _DL_HWCAP_COUNT to 24.
1477 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1479 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1480 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1481 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1482 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1483 instead of magic constants.
1484 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1486 2011-08-31 David S. Miller <davem@davemloft.net>
1488 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1489 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1490 Reimplement to do errno handling inline.
1491 (SYSCALL_ERROR_HANDLER): New macro.
1492 (__SYSCALL_STRING): Do not do errno handling in asm.
1493 (__CLONE_SYSCALL_STRING): Delete.
1494 (__INTERNAL_SYSCALL_STRING): Delete.
1495 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1496 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1497 (PSEUDO): Reimplement to do errno handling inline.
1498 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1499 (SYSCALL_ERROR_HANDLER): New macro.
1500 (__SYSCALL_STRING): Do not do errno handling in asm.
1501 (__CLONE_SYSCALL_STRING): Delete.
1502 (__INTERNAL_SYSCALL_STRING): Delete.
1503 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1504 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1506 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1507 (inline_syscall*): Add 'err' argument.
1508 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1509 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1510 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1511 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1513 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1514 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1516 2011-08-30 Andreas Schwab <schwab@redhat.com>
1518 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1520 2011-08-29 Jiri Olsa <jolsa@redhat.com>
1522 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1525 2011-08-24 David S. Miller <davem@davemloft.net>
1527 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1529 2011-08-24 Andreas Schwab <schwab@redhat.com>
1531 * elf/Makefile: Add rules to build and run unload8 test.
1532 * elf/unload8.c: New file.
1533 * elf/unload8mod1.c: New file.
1534 * elf/unload8mod1x.c: New file.
1535 * elf/unload8mod2.c: New file.
1536 * elf/unload8mod3.c: New file.
1538 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1541 2011-08-23 David S. Miller <davem@davemloft.net>
1543 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1544 subtract stack bias.
1545 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1546 %sp not %fp in calculations.
1547 (_JMPBUF_UNWINDS_ADJ): Likewise.
1549 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1550 (aio_suspend): Call it to force an exception region around the
1551 AIO_MISC_WAIT() invocation.
1553 2011-08-23 Andreas Schwab <schwab@redhat.com>
1555 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1558 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1560 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1562 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1564 (Elf64_FuncDesc): Remove.
1566 2011-08-22 David S. Miller <davem@davemloft.net>
1568 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1569 sigaltstack check, add missing cfi directives.
1570 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1571 missing cfi directives, and sigaltstack handling.
1573 2011-08-16 Andreas Schwab <schwab@redhat.com>
1576 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1577 object is seen twice.
1578 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1580 * elf/Makefile (distribute): Add tst-initorder2.c.
1581 (tests): Add tst-initorder2.
1582 (modules-names): Add tst-initorder2a tst-initorder2b
1583 tst-initorder2c tst-initorder2d. Add rules to build them.
1584 ($(objpfx)tst-initorder2.out): New rule.
1585 * elf/tst-initorder2.c: New file.
1586 * elf/tst-initorder2.exp: New file.
1588 2011-08-22 Andreas Schwab <schwab@redhat.com>
1590 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1592 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1593 dependencies back to end of function.
1595 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1598 2011-08-21 Ulrich Drepper <drepper@gmail.com>
1600 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1601 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1602 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1603 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1604 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1605 of __vdso_gettimeofday.
1606 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1607 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1609 (_libc_vdso_platform_setup): Remove initialization of
1610 __vdso_gettimeofday and __vdso_time.
1612 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1614 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1616 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1619 * elf/dl-open.c (add_to_global): Report additions to the global scope
1620 for LD_DEBUG=scopes.
1621 (dl_open_worker): Also print scope of newly loaded dependencies.
1622 (_dl_show_scope): Indicate if there is no scope.
1625 * stdio-common/Makefile (tests): Add bug24.
1626 * stdio-common/bug24.c: New file.
1628 2011-08-19 Andreas Jaeger <aj@suse.de>
1631 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1632 non-existant file when using close-on-exec mode.
1634 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1636 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1637 the very first instruction.
1639 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1640 the CFI state in the end.
1641 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1642 inclusion of dl-trampoline.h.
1643 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1645 2011-08-19 Andreas Schwab <schwab@redhat.com>
1647 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1648 expectations for long double.
1650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1651 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1653 2011-08-14 David S. Miller <davem@davemloft.net>
1655 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1656 artificual limit depends upon the system page size.
1658 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1660 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1661 * resolv/Makefile: Define CFLAGS-libresolv.
1663 2011-08-17 Andreas Schwab <schwab@redhat.com>
1665 * nss/makedb.c (compute_tables): Make variables used in nested
1668 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1670 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1671 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1672 if buffer was too small.
1674 * elf/pldd.c (main): Attach to all threads in the process.
1675 Rewrite /proc handling to use *at functions.
1677 2011-08-16 Ulrich Drepper <drepper@gmail.com>
1679 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1680 specifies first scope to show.
1681 (dl_open_worker): Update callers. Move printing scope of new
1682 object to before the relocation.
1683 * elf/rtld.c (dl_main): Update _dl_show_scope call.
1684 * sysdeps/generic/ldsodefs.h: Update declaration.
1686 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1687 string for the scope number.
1689 2011-08-14 Ulrich Drepper <drepper@gmail.com>
1691 * nscd/servicescache.c (cache_addserv): Make sure written is always
1694 2011-08-14 Roland McGrath <roland@hack.frob.com>
1696 * sysdeps/i386/i486/bits/atomic.h
1697 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1698 statement expression, so as to suppress "set but not used" warning.
1699 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1701 * string/strncat.c (STRNCAT): Use prototype definition.
1703 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1704 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1706 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1707 (localedef-modules): Add localedef.
1708 (locale-modules): Add locale.
1710 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1711 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1714 2011-08-14 David S. Miller <davem@davemloft.net>
1716 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1717 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1719 2011-08-13 Ulrich Drepper <drepper@gmail.com>
1721 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
1722 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1723 * elf/rtld.c (dl_main): Set l_name of vDSO.
1724 Call _dl_show_scope when DL_DEBUG_SCOPES.
1725 (process_dl_debug): Recognize scopes flag and also set it for all.
1726 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1727 Declare _dl_show_scope.
1729 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1730 (do_dlopen): Pass caller_dlopen to dl_open.
1731 (__libc_dlopen_mode): Initialize caller_dlopen.
1733 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1734 of libc. Make tolower call locale-independent. Optimize a bit by
1735 using isdigit instead of isalnum.
1736 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1738 2011-08-12 Ulrich Drepper <drepper@gmail.com>
1740 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1741 was a dependency or dynamically loaded.
1743 2011-08-11 Ulrich Drepper <drepper@gmail.com>
1745 * intl/l10nflist.c: Allow architecture-specific pop function.
1746 * sysdeps/x86_64/l10nflist.c: New file.
1748 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1751 2011-08-10 Andreas Schwab <schwab@redhat.com>
1753 * include/dirent.h: Add libc_hidden_proto for scandirat and
1754 scandirat64. Don't declare __scandirat64.
1755 * dirent/scandirat.c: Add libc_hidden_def.
1756 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1757 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1759 2011-08-10 David S. Miller <davem@davemloft.net>
1761 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1763 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1764 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1765 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1767 2011-08-09 Ulrich Drepper <drepper@gmail.com>
1769 * Versions.def [libc]: Add GLIBC_2.15.
1770 * dirent/Makefile (routines): Add scandirat and scandirat64.
1771 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1773 * dirent/dirent.h: Declare scandirat and scandirat64.
1774 * dirent/scandirat.c: New file.
1775 * dirent/scandirat64.c: New file.
1776 * sysdeps/wordsize-64/scandirat.c: New file.
1777 * sysdeps/wordsize-64/scandirat64.c: New file.
1778 * dirent/opendir.c: Define opendirat.
1779 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1781 * dirent/scandir64.c: Adjust for scandir.c change.
1782 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1783 __scandirat64, and __scandir_cancel_handler.
1784 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1785 additional parameter and use openat instead of open (outside of ld.so).
1786 Add new __opendir as wrapper around __opendirat.
1787 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1788 here without requiring old scandirat implementation.
1790 2011-08-08 Ulrich Drepper <drepper@gmail.com>
1792 * dirent/scandir.c (cancel_handler): Renamed to
1793 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1794 defined. Adjust users.
1795 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1796 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1798 2011-08-04 Ulrich Drepper <drepper@gmail.com>
1800 * string/test-string.h (IMPL): Use __STRING to expand name and then
1803 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1806 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1808 * string/Makefile: Update.
1809 (strop-tests): Append strncat.
1810 * string/test-wcscmp.c: New file.
1811 New comprehensive test for wcscmp.
1812 * string/test-strcmp.c: Update.
1815 2011-07-22 Andreas Schwab <schwab@redhat.com>
1817 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1820 2011-07-26 Andreas Schwab <schwab@redhat.com>
1822 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1823 encoding to ACE if AI_IDN.
1825 2011-08-01 Jakub Jelinek <jakub@redhat.com>
1827 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1828 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1830 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1832 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1833 Fix overflow bug in strncat.
1834 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1836 * string/test-strncat.c: Update.
1837 Add new tests for checking overflow bugs.
1839 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1841 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1842 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1843 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1844 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1845 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1846 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1847 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1848 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1849 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1851 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1852 (USE_AS_STRCAT): Define.
1853 Add strcat and strncat support.
1854 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1856 2011-07-25 Andreas Schwab <schwab@redhat.com>
1858 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1859 __n bigger than INT_MAX+1.
1860 (__strncmp_g): Likewise.
1862 2011-07-23 Ulrich Drepper <drepper@gmail.com>
1864 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1865 * libio/stido.h: Likewise.
1867 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1869 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1872 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1873 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1874 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1875 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1876 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1879 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1882 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1884 (_dl_x86_64_save_sse): Likewise.
1886 2011-07-22 Ulrich Drepper <drepper@gmail.com>
1888 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1890 (_dl_x86_64_save_sse): Likewise.
1892 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1894 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1896 2011-07-21 Andreas Schwab <schwab@redhat.com>
1898 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1900 (_dl_x86_64_save_sse): Use correct AVX check.
1902 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1904 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1905 bug in strncpy/strncat.
1906 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1908 2011-07-21 Ulrich Drepper <drepper@gmail.com>
1910 * string/tester.c (test_strcat): Add tests for different alignments
1911 of source and destination.
1912 (test_strncat): Likewise.
1914 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1917 * posix/glob.c (glob): Check passed in values before using them in
1918 expressions to avoid some overflows.
1919 (glob_in_dir): Likewise.
1922 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1923 check for AVX enablement so that we don't crash with old kernels and
1925 * elf/tst-audit4.c: Add same checks here.
1926 * elf/tst-audit6.c: Likewise.
1928 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1930 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
1932 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1934 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1936 * po/cs.po: Update from translation team.
1937 * po/bg.po: Likewise.
1939 2011-07-12 Marek Polacek <mpolacek@redhat.com>
1941 * misc/sys/cdefs.h: Add support for const attribute.
1942 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1943 to gnu_dev_{major,minor,makedev} functions.
1945 2011-07-20 Marek Polacek <mpolacek@redhat.com>
1947 * intl/dcigettext.c (get_output_charset): Add missing bracket.
1949 2011-07-20 Andreas Schwab <schwab@redhat.com>
1951 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1954 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1956 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1957 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1958 register in order to avoid conflicts with the soft frame pointer
1959 being held in r11 when necessary.
1960 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1961 (INTERNAL_VSYSCALL_NCS): Likewise.
1963 2011-07-14 Marek Polacek <mpolacek@redhat.com>
1965 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1966 * elf/dl-fini.c (_dl_fini): Adjust caller.
1967 * elf/dl-close.c (_dl_close_worker): Likewise.
1968 * sysdeps/generic/ldsodefs.h: Adjust declaration.
1970 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1972 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1973 "aux_cache->nlibs < 0".
1975 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1976 in the reload-count case.
1978 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1980 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1981 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1982 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1983 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1984 * sysdeps/x86_64/multiarch/strcat.S: New file.
1985 * sysdeps/x86_64/multiarch/strncat.S: New file.
1986 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1987 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1988 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1989 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1990 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1991 (USE_AS_STRCAT): Define.
1992 Add strcat and strncat support.
1993 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1994 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1995 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1996 * string/strncat.c: Update.
1997 (USE_AS_STRNCAT): Define.
1998 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1999 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2001 * sysdeps/x86_64/multiarch/init-arch.h
2002 (bit_Prefer_PMINUB_for_stringop): New.
2003 (index_Prefer_PMINUB_for_stringop): Likewise.
2004 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2005 bit_Prefer_PMINUB_for_stringop.
2007 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2009 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2011 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2012 of casting of buffer.
2013 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2014 buffer32 and buffer64.
2015 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2016 writes instead of casting of buffer.
2017 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2019 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2022 2011-07-19 Andreas Schwab <schwab@redhat.com>
2024 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2026 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2028 * nscd/nscd.c (termination_handler): Don't do anything for a database
2029 if it has not yet been initialized.
2031 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2033 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2035 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2037 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2039 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2041 * po/nl.po: Update from translation team.
2042 * po/sv.po: Likewise.
2044 2011-07-16 Roland McGrath <roland@hack.frob.com>
2046 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2047 now disallowed by GCC.
2049 * configure.in (use-default-link): Default to yes if a test -shared
2050 link meets our qualifications.
2051 * configure: Regenerated.
2053 * config.make.in (output-format): New variable.
2054 * configure.in: Check for ld --print-output-format support.
2055 * configure: Regenerated.
2056 * Makerules ($(common-objpfx)format.lds)
2057 [$(output-format) != unknown]: Just use $(output-format),
2058 instead of the linker-script munging.
2060 2011-07-14 Roland McGrath <roland@hack.frob.com>
2062 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2063 of $(common-objpfx)shlib.lds.
2064 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2066 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2067 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2069 * configure.in (-z relro check): Adjust test code to add a large
2070 writable data section after it.
2071 * configure: Regenerated.
2073 2011-07-11 Roland McGrath <roland@hack.frob.com>
2075 * configure.in (-z relro check): Fix test code to make the variable
2077 * configure: Regenerated.
2079 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2081 * nscd/nscd.h (struct traced_file): Define.
2082 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2083 elements. Add traced_files.
2084 (inotify_fd): Declare.
2085 (register_traced_file): Declare.
2086 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2087 (inotify_fd): Export.
2088 (resolv_conf_descr): Remove.
2089 (nscd_init): Move inotify descriptor creation to main.
2090 Don't register files for notification here.
2091 (register_traced_file): New function.
2092 (invalidate_cache): Don't use reset_res to determine whether to call
2093 res_init, go through the list of registered files.
2094 (main_loop_poll): The inotify descriptors are now stored in the
2095 structures for the traced files.
2096 (main_loop_epoll): Likewise
2097 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2098 to __nss_disable_nscd.
2099 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2100 for a database anymore. Check the records for all the registered
2102 * nss/Makefile (libnss_files-routines): Add files-init.
2103 (libnss_db-routines): Add db-init.
2104 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2105 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2106 * nss/nss_db/db-init.c: New file.
2107 * nss/nss_files/files-init.c: New file.
2108 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2109 __nss_lookup_function.
2110 (__nss_lookup_function): Call nss_load_library.
2111 (nss_load_all_libraries): New function.
2112 (__nss_disable_nscd): Take parameter with callback function for files
2113 to register. Set is_nscd. Load all the DSOs for the NSS modules
2114 used for the cached services.
2115 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2116 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2117 options for features to all the files in nscd.
2119 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2121 2011-07-10 Roland McGrath <roland@hack.frob.com>
2123 * csu/elf-init.c (__libc_csu_init): Comment typo.
2125 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2127 * po/pl.po: Update from translation team.
2128 * po/ja.po: Likewise.
2129 * po/ru.po: Likewise.
2130 * po/ko.po: Likewise.
2131 * po/fr.po: Likewise.
2133 2011-07-09 Roland McGrath <roland@hack.frob.com>
2135 * configure.in (.ctors/.dtors header and trailer check):
2136 Use an empirical test on a built program.
2137 * configure: Regenerated.
2139 * configure.in (-z relro check): Use an empirical test on a built DSO.
2140 Detect, but do not require, on ia64.
2141 * configure: Regenerated.
2143 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2144 Update tests that use readelf to use $READELF instead.
2145 * configure: Regenerated.
2147 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2149 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2150 if the result is not used.
2152 2011-07-05 Andreas Jaeger <aj@suse.de>
2155 * stdlib/tst-strtod.c: Add testcase.
2157 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2159 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2160 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2161 The latter has a higher limit. Take additional parameter to pass to
2163 (__pathconf): Pass file to __statfs_link_max.
2164 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2166 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2170 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2171 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2173 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2174 (__statfs_filesize_max): Likewise.
2175 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2177 2011-07-05 Andreas Jaeger <aj@suse.de>
2179 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2181 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2183 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2185 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2188 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2190 * Makefile (strop-tests): Add strncat.
2191 * string/test-strncat.c: New file.
2193 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2195 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2197 2011-06-21 Andreas Jaeger <aj@suse.de>
2199 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2200 Copy rule from iconvdata/Makefile.
2202 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2205 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2206 but no long options are defined, just return 'W'.
2208 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2211 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2213 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2215 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2217 (innetgr): Likewise.
2219 2011-07-05 Roland McGrath <roland@hack.frob.com>
2221 * config.make.in (install_root): Default to $(DESTDIR).
2223 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2225 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2227 2011-07-02 Roland McGrath <roland@hack.frob.com>
2229 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2231 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2232 containing directory rather than embedding absolute directory names.
2234 * scripts/check-local-headers.sh: Rewritten using awk.
2235 Match by word, not by line. Print error messages for matches.
2236 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2238 * Makerules [shlib-lds-flags empty]:
2239 ($(common-objpfx)libc_pic.opts): New target.
2240 ($(common-objpfx)libc_pic.os.clean): New target.
2241 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2243 * config.make.in (OBJCOPY): New variable.
2244 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2245 * configure: Regenerated.
2247 * config.make.in (use-default-link): New variable.
2248 * configure.in (use_default_link): Grok --with-default-link to set it.
2249 * configure: Regenerated.
2250 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2251 (shlib-lds, shlib-lds-flags): Define to empty.
2253 * Makerules (shlib-lds): New variable.
2254 (shlib-lds-flags): New variable.
2255 (build-shlib, build-moduile, build-module-asneeded): Use it.
2256 ($(common-objpfx)libc.so): Use $(shlib-lds).
2257 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2258 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2260 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2261 DT_FLAGS/DT_FLAGS_1 with zero flags.
2263 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2264 linker script munging.
2266 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2268 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2270 * crypt/sha512.c (sha512_process_block): Perform total addition using
2271 128-bit if possible.
2272 (__sha512_finish_ctx): Likewise.
2273 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2275 * crypt/sha256.c (SWAP64): Define.
2276 (sha256_process_block): Perform total addition using 64-bit if
2278 (__sha256_finish_ctx): Likewise.
2280 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2282 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2283 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2284 * nscd/hstcache.c (cache_addhst): Likewise.
2285 * nscd/grpcache.c (cache_addgr): Likewise.
2286 * nscd/aicache.c (addhstaiX): Likewise
2287 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2289 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2291 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2292 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2293 * nscd/hstcache.c (cache_addhst): Likewise.
2294 * nscd/grpcache.c (cache_addgr): Likewise.
2295 * nscd/aicache.c (addhstaiX): Likewise
2297 2011-07-01 Andreas Schwab <schwab@redhat.com>
2299 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2300 domain only when needed.
2302 2011-06-30 Andreas Schwab <schwab@redhat.com>
2304 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2307 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2309 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2310 are re-adding the entry.
2311 * nscd/servicescache.c (cache_addserv): Likewise.
2313 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2315 * sysdeps/generic/dl-irel.h: fix protection against multiple
2317 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2319 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2322 * malloc/memusage.sh: Fix quoting in message.
2323 * debug/xtrace.sh: Likewise.
2325 * configure.in: Remove support for --experimental-malloc option, make
2327 * config.make.in: Likewise.
2328 * malloc/Makefile: Likewise.
2330 2011-06-27 Andreas Schwab <schwab@redhat.com>
2332 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2333 two-byte characters.
2335 2011-06-27 Roland McGrath <roland@hack.frob.com>
2337 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2338 AC_CACHE_CHECK invocation.
2339 * configure: Regenerated.
2341 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2343 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2346 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2347 bit from old_res_options.
2349 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2351 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2352 value type for setfct.
2354 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2356 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2357 __gettimeofday instead of gettimeofday.
2359 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2361 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2363 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2365 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2367 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2370 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2372 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2373 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2374 strcpy-sse2-unaligned strncpy-sse2-unaligned
2375 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2376 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2377 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2378 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2379 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2380 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2381 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2382 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2383 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2384 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2385 (STRCPY): Support SSE2 and SSSE3 versions.
2387 2011-06-24 Ulrich Drepper <drepper@gmail.com>
2390 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2391 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2392 kernels which artificially limit size of requests.
2394 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2396 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2397 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2398 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2399 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2400 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2401 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2402 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2403 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2404 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2405 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2406 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2407 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2408 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2409 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2410 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2411 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2412 Enable unaligned load optimization for Intel Core i3, i5 and i7
2414 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2416 (index_Fast_Unaligned_Load): Define.
2417 (HAS_FAST_UNALIGNED_LOAD): Define.
2419 2011-06-23 Marek Polacek <mpolacek@redhat.com>
2421 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2423 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2426 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2427 until it is clear that the information is realy needed.
2428 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2430 2011-06-22 Andreas Schwab <schwab@redhat.com>
2432 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2434 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2436 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2437 /sys/devices/system/cpu/online if it is usable.
2439 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2440 reading the information from the /proc filesystem to once a second.
2442 2011-06-21 Andreas Jaeger <aj@suse.de>
2444 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2445 NULL after inclusion of kernel headers.
2447 2011-06-21 Ulrich Drepper <drepper@gmail.com>
2449 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2450 calls to internal_setent.
2453 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2454 addresses using gethostbyname4_r ignore IPv4 addresses.
2456 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2457 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2459 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2461 2011-06-20 David S. Miller <davem@davemloft.net>
2463 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2465 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2467 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2469 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2470 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2471 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2472 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2473 * sysdeps/x86_64/dl-irel.h: Likewise.
2475 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2476 * elf/dl-sym.c: Likewise.
2478 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2480 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2481 need to dereference resplen2.
2483 2011-06-14 Andreas Schwab <schwab@redhat.com>
2485 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2487 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2489 * Makeconfig: Define vardbdir and inst_vardbdir.
2490 * nss/Makefile: Add rules to install db-Makefile.
2492 * nss/nss_db/db-XXX.c: Cleanup.
2494 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2495 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2497 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2498 * nss/makedb.c: Implement -g option to specify that value strings
2499 are generated and should not be added to table iterated over for
2501 * nss/nss_db/db-initgroups.c: New file.
2503 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2506 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2507 (internal_getgrouplist): Adjust to name change.
2508 Update use_initgroups_entry if this is not the first call.
2509 * nss/databases.def: Add initgroups entry.
2511 * nss/makedb.c (compute_tables): Check result of multiple hash table
2512 sizes to minimize maximum chain length.
2514 2011-06-14 Ulrich Drepper <drepper@gmail.com>
2516 * Versions.def: Add entry for libnss_db.
2517 * shlib-versions: Likewise.
2518 * nss/Makefile: Add rules to build libnss_db.
2519 * nss/Versions: Add libnss_db information. Organize libnss_files
2521 * nss/db-Makefile: Add gshadow support. Change rules for the new
2522 makedb progra. Some minor improvements to generate smaller files.
2523 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2525 * nss/makedb.c: ...here.
2526 Improve database format to be smaller and require less memory at
2528 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2530 * nss/nss_db/db-netgrp.c: Likewise.
2531 * nss/nss_db/db-open.c: Likewise.
2532 * nss/nss_files/flies-XXX.x: Adjust comments.
2533 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2534 * nss/nss_files/files-grp.c: Likewise.
2535 * nss/nss_files/files-hosts.c: Likewise.
2536 * nss/nss_files/files-network.c: Likewise.
2537 * nss/nss_files/files-proto.c: Likewise.
2538 * nss/nss_files/files-pwd.c: Likewise.
2539 * nss/nss_files/files-rpc.c: Likewise.
2540 * nss/nss_files/files-service.c: Likewise.
2541 * nss/nss_files/files-sgrp.c: Likewise.
2542 * nss/nss_files/files-spwd.c: Likewise.
2543 * nss/nss_db/db-alias.c: Removed.
2544 * nss/nss_db/dummy-db.h: Removed.
2546 2011-06-02 Ulrich Drepper <drepper@gmail.com>
2548 * nss/makedb.c: Rewritten to not use database library.
2549 * nss/Makefile: Update to build new makedb program.
2551 2011-06-14 Andreas Jaeger <aj@suse.de>
2553 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2556 2011-06-10 Andreas Schwab <schwab@redhat.com>
2558 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2561 2011-06-10 Roland McGrath <roland@hack.frob.com>
2563 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2564 * elf/Makefile ($(objpfx)ld.so): Likewise.
2566 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2567 Don't list ld.so twice in dependencies.
2569 * posix/bug-regex31.c: Include <stdlib.h>.
2571 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2573 * nis/nss_compat/compat-spwd.c
2574 (getspent_next_nss_netgr): Remove unused variable.
2575 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2577 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2578 nonmembers" output to use the right array.
2580 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2582 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2584 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2585 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2586 * catgets/gencat.c (read_input_file): Likewise.
2587 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2589 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2590 variable definition inside #if's controlling its use.
2592 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2594 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2596 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2598 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2601 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2603 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2604 * configure: Regenerated.
2606 * Makerules: Revert last change.
2607 * elf/Makefile: Likewise.
2609 2011-06-09 Roland McGrath <roland@hack.frob.com>
2611 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2612 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2613 (reloc-link): Likewise.
2615 2011-06-09 Ulrich Drepper <drepper@gmail.com>
2617 * elf/Makefile: Add rules to build pldd.
2618 * elf/pldd.c: New file.
2619 * elf/pldd-xx.c: New file.
2621 2011-06-07 Ulrich Drepper <drepper@gmail.com>
2623 * version.h: Update for 2.15 development version.
2625 2011-06-07 David S. Miller <davem@davemloft.net>
2627 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2629 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2630 elf_machine_lazy_rel): Likewise.
2631 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2632 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2633 elf_machine_lazy_rel): Likewise.
2634 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2635 dl_hwcap via passed in argument.
2636 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2639 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2641 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2643 2011-06-06 Roland McGrath <roland@hack.frob.com>
2646 * manual/fdl-1.1.texi: New file, verbatim from:
2647 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2648 * manual/lgpl-2.1.texi: New file, verbatim from:
2649 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2650 * manual/Makefile (licenses): New variable, list those new file names.
2652 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2654 * manual/fdl.texi: File removed.
2655 * manual/lesser.texi: File removed.
2656 * manual/libc.texinfo (Copying, Documentation License):
2657 Use new @include file names, put @appendix directive before @include.
2659 2011-06-04 Jakub Jelinek <jakub@redhat.com>
2662 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2663 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2664 (mq_open): Add __NTH.
2666 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2668 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2669 Assume Intel Core i3/i5/i7 processor if AVX is available.
2671 2011-05-31 Ulrich Drepper <drepper@gmail.com>
2673 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2676 2011-05-31 Andreas Schwab <schwab@redhat.com>
2678 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2679 memory. Use alloca_account. Fix memory leak when retrying.
2681 2011-05-31 Ulrich Drepper <drepper@gmail.com>
2683 * version.h (RELEASE): Bump for 2.14 release.
2684 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2686 * config.make.in (RANLIB): Remove entry.
2688 2011-05-30 Ulrich Drepper <drepper@gmail.com>
2690 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2691 (libc.pot): Work around missing support for .ksh extension in xgettext.
2694 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2695 if both request failed.
2696 (send_dg): In case of server errors clear resplen or *resplen2.
2699 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2700 when there are multiple maps.
2701 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2702 (_dl_fini): Remove test here.
2704 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2706 2011-05-29 Ulrich Drepper <drepper@gmail.com>
2709 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2710 bit from old_res_options.
2711 (gaih_inet): Likewise.
2714 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
2717 * resolv/res_init.c (res_setoptions): Make the code more compact.
2720 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2724 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2726 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2729 * malloc/malloc.h: Declare malloc hook variables as volatile.
2731 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2735 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
2736 raise in the comment.
2737 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2738 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2739 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2741 2011-05-28 Ulrich Drepper <drepper@gmail.com>
2744 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2745 grow the buffers more if it already has to be sufficient.
2746 (build_wcs_upper_buffer): Likewise.
2747 * posix/regexec.c (check_matching): Likewise.
2748 (clean_state_log_if_needed): Likewise.
2749 (extend_buffers): Don't enlarge buffers beyond size of the input
2751 Patches mostly by Emil Wojak <emil@wojak.eu>.
2752 * posix/bug-regex32.c: New file.
2753 * posix/Makefile (tests): Add bug-regex32.
2755 * locale/findlocale.c (_nl_find_locale): Return right away if
2756 _nl_explode_name failed.
2757 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2759 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2761 * debug/xtrace.sh: Unify messages.
2762 * malloc/memusage.sh: Likewise.
2765 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2766 time symbol from vDSO. Substitute with vsyscall if not available.
2767 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2770 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2771 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2772 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2773 Add sendmmsg and internal_sendmmsg.
2774 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2775 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2776 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2778 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2779 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2780 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2782 2011-05-27 Ulrich Drepper <drepper@gmail.com>
2785 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2786 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2788 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2792 * iconvdata/Makefile (tests): Add bug-iconv9.
2793 * iconvdata/bug-iconv9.c: New file.
2795 2011-05-27 Andreas Schwab <schwab@redhat.com>
2798 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2800 2011-05-25 Jakub Jelinek <jakub@redhat.com>
2802 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2803 (struct user_regs_struct): Change intcs field back to cs.
2805 2011-05-25 Ulrich Drepper <drepper@gmail.com>
2807 * po/ja.po: Update from translation team.
2809 2011-05-23 Ulrich Drepper <drepper@gmail.com>
2812 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2813 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2815 2011-05-20 Andreas Schwab <schwab@redhat.com>
2817 * stdlib/longlong.h: Update from GCC.
2819 2011-05-23 Andreas Schwab <schwab@redhat.com>
2821 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2823 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2825 (__sysconf): Pass it down.
2827 2011-05-22 Ulrich Drepper <drepper@gmail.com>
2830 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2832 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2833 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2834 add in in __libc_use_alloca calls. Adjust callers.
2835 (glob): Use malloc in some situations.
2837 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2838 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2841 2011-05-21 Ulrich Drepper <drepper@gmail.com>
2843 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2844 and CLOCK_BOOTTIME_ALARM.
2847 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2850 * string/_strerror.c (__strerror_r): Print negative errors as signed
2854 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2855 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2856 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2858 * configure.in: Fix typo in redirection and correct removal of test
2862 * locale/setlocale.c (new_composite_name): Fix test to check for
2863 identical name of all categories.
2866 * libio/filedoalloc.c (local_isatty): New function.
2867 (_IO_file_doallocate): Use local_isatty.
2868 * stdio-common/perror.c (perror): In case a new stream is used
2869 forward the stream error.
2870 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2873 2011-05-20 Ulrich Drepper <drepper@gmail.com>
2876 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2878 * include/alloca.h (extend_alloca_account): Define.
2881 * posix/regex.h: Fix comments with documentation of user-accessible
2882 fields after compilation and describe correct free'ing of pattern
2883 after re_compile_pattern.
2884 Patch by Reuben Thomas <rrt@sc3d.org>.
2886 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2888 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2889 and -mno-altivec to prevent the compiler from using Altivec and/or
2890 VSX instructions when the corresponding registers are not available.
2892 2011-05-19 Andreas Schwab <schwab@redhat.com>
2894 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2896 2011-05-19 Ulrich Drepper <drepper@gmail.com>
2898 * libio/freopen.c (freopen): Use __dup2, not dup2.
2899 * libio/freopen64.c (freopen64): Likewise.
2901 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2904 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2905 * math/Makefile (tests): Add test-powl.
2906 (CFLAGS-test-powl.c): Define.
2907 * math/test-powl.c: New file.
2909 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2911 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2913 2011-05-17 Ulrich Drepper <drepper@gmail.com>
2916 * iconvdata/gb18030.c: Update to GB18020-2005.
2918 2011-05-16 Ulrich Drepper <drepper@gmail.com>
2920 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2921 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2922 Patch by Aharon Robbins <arnold@skeeve.com>.
2925 * stdlib/putenv.c (putenv): Don't always create copy of the variable
2929 * misc/pselect.c (__pselect): Handle timeout value errors hidden
2933 * misc/error.c (error_at_line): Ensure file_name and old_file_name
2934 point to strings before performing equality test for error_one_per_line
2938 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2941 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2942 (struct user_fpregs_struct): Avoid __uint*_t types.
2945 * malloc/mtrace.c (tr_where): Add additional parameter to point to
2946 symbol info. Use it instead of calling _dl_addr locally.
2947 (lock_and_info): New function.
2948 (tr_freehook): Call lock_and_info and pass symbol info as additional
2949 parameter to tr_where.
2950 (tr_mallochook): Likewise.
2951 (tr_reallochook): Likewise.
2952 (tr_memalignhook): Likewise.
2954 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
2955 used and couldn't be at all thread-safe.
2957 2011-05-15 Ulrich Drepper <drepper@gmail.com>
2959 * libio/freopen.c (freopen): Don't close old file descriptor
2960 before the new one is opened. Instead dup the new file descriptor
2961 to the old one after the new stream is created.
2962 * libio/freopen64.c (freopen64): Likewise.
2963 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2964 * libio/fileops.c (_IO_new_file_close_it): Handle new
2965 _IO_FLAGS2_NOCLOSE flag.
2966 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2967 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2968 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2969 _IO_FLAGS2_NOCLOSE flag.
2970 * include/unistd.h: Add hidden_proto for dup3.
2972 * io/dup3.c: Define hidden symbol.
2973 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2976 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2977 when an incomplete long option is used.
2978 * posix/tst-getopt_long1.c: New file.
2979 * posix/Makefile (tests): Add tst-getopt_long1.
2982 * scripts/config.guess: Update from autoconf-2.68.
2983 * scripts/config.sub: Likewise.
2986 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2988 (has_cpuclock): ...this. New function.
2989 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2990 macro here based on has_cpuclock code.
2993 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2994 First byte (not low byte) is now always NUL.
2995 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2997 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2998 Use non-cancelable interfaces.
3001 * locale/iso-639.def: Add entry for Sorani.
3004 * include/stdlib.h: Move include protection to the right place.
3005 Define abort_msg_s. Declare __abort_msg with it.
3006 * stdlib/abort.c (__abort_msg): Adjust type.
3007 * assert/assert.c (__assert_fail_base): New function. Majority
3008 of code from __assert_fail. Allocate memory for __abort_msg with
3010 (__assert_fail): Now call __assert_fail_base.
3011 * assert/assert-perr.c: Remove bulk of implementation. Use
3013 * include/assert.hL Declare __assert_fail_base.
3014 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3016 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3018 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3022 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3023 until all modules are registered in the DTV.
3024 * elf/Makefile: Add rules to build and run tst-tls19.
3025 * elf/tst-tls19.c: New file.
3026 * elf/tst-tls19mod1.c: New file.
3027 * elf/tst-tls19mod2.c: New file.
3028 * elf/tst-tls19mod3.c: New file.
3029 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3032 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3036 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3037 two-byte sequence errors.
3038 * iconvdata/Makefile (tests): Add bug-iconv8.
3039 * iconvdata/bug-iconv8.c: New file.
3042 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3045 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3048 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3049 (dummy_getcfa): New function.
3050 (init): Get _Unwind_GetCFA address, use dummy if not found.
3051 (backtrace_helper): In recursion check, also check whether CFA changes.
3052 (__backtrace): Completely initialize arg.
3054 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3055 storing incomplete byte sequence in state object. Avoid testing for
3056 guaranteed too small input if we know there is enough data available.
3058 2011-05-11 Andreas Schwab <schwab@redhat.com>
3060 * Makeconfig (+link-pie): Indent.
3061 * Rules (binaries-pie): Define if $(have-fpie) and
3063 (binaries-shared): Also filter out $(binaries-pie).
3064 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3065 * nscd/Makefile (others-pie): Add nscd.
3066 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3067 ($(objpfx)nscd): Remove command override.
3068 * login/Makefile (others-pie): Add pt_chown.
3069 ($(objpfx)pt_chown): Remove command override.
3070 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3071 remove command overrides.
3073 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3075 * libio/tst_putwc.c: Fix error messages.
3078 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3079 currently writing and seek to current position when not.
3080 * libio/Makefile (tests): Add bug-fclose1.
3081 * libio/bug-fclose1.c: New file.
3083 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3086 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3087 don't set DF_1_NODELETE here.
3088 (do_lookup_x): When entering new entry test for copy relocation
3089 and if necessary set DF_1_NODELETE flag.
3090 * elf/tst-unique4.cc: New file.
3091 * elf/tst-unique4.h: New file.
3092 * elf/tst-unique4lib.cc: New file.
3093 * elf/Makefile: Add rules to build and run tst-unique4.
3094 Patch by Piotr Bury <pbury@goahead.com>.
3096 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3099 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3102 * misc/mntent_r.c (addmntent): Flush the stream after the output
3105 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3106 (is_trusted_path_normalize): Skip initial colon. Append slash
3107 to empty buffer. Duplicate is_trusted_path code but allow
3108 constructed patch to be prefix.
3109 (is_dst): Allow $ORIGIN followed by /.
3110 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3111 Correct testing of result of is_trusted_path_normalize
3112 (decompose_rpath): Fix warning.
3114 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3117 * grp/initgroups.c (internal_getgrouplist): When we found the service
3118 list through the initgroups entry in nsswitch.conf do not always
3119 continue on a successful lookup. Don't always use the
3120 __nss_group_database value if it is set.
3121 * nss/nsswitch.conf (initgroups): Change action for successful db
3122 lookup to continue for compatibility.
3124 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3127 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3129 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3131 * iconvdata/tst-tables.sh: Likewise.
3132 * iconvdata/cp770.c: New file.
3133 * iconvdata/cp771.c: New file.
3134 * iconvdata/cp772.c: New file.
3135 * iconvdata/cp773.c: New file.
3136 * iconvdata/cp774.c: New file.
3137 * iconvdata/testdata/CP770: New file.
3138 * iconvdata/testdata/CP770..UTF8: New file.
3139 * iconvdata/testdata/CP771: New file.
3140 * iconvdata/testdata/CP771..UTF8: New file.
3141 * iconvdata/testdata/CP772: New file.
3142 * iconvdata/testdata/CP772..UTF8: New file.
3143 * iconvdata/testdata/CP773: New file.
3144 * iconvdata/testdata/CP773..UTF8: New file.
3145 * iconvdata/testdata/CP774: New file.
3146 * iconvdata/testdata/CP774..UTF8: New file.
3148 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3150 * iconvdata/gen-8bit-gap.sh: Likewise.
3151 * iconvdata/gen-8bit.sh: Likewise.
3153 * locale/iso-639.def: Add ary entry.
3156 * locale/C-translit.h.in: Add U20A1 transliteration.
3159 * locale/iso-639.def: Add wae entry.
3160 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3163 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3167 * locale/C-translit.h.in: Add entry for U20B9.
3168 Patch by pravin.d.s@gmail.com.
3170 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3173 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3174 ENAMETOOLONG use generic getcwd.
3175 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3176 in rtld. Use *stat64.
3177 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3178 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3179 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3180 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3181 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3182 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3183 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3185 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3186 * dirent/rewinddir.c: Add libc_hidden_def.
3187 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3188 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3190 * include/dirent.h (__alloc_dir): Add flags parameter.
3191 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3192 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3194 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3195 from fdopendir if O_CLOEXEC is already set.
3197 2011-03-15 Alan Modra <amodra@gmail.com>
3199 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3200 l_tls_firstbyte_offset non-zero. Save padding offset in
3201 l_tls_firstbyte_offset for later use.
3202 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3203 freeing static tls block.
3205 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3207 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3208 where #ifdef was intended. The intent is to prevent ARG_MAX from
3209 being defined by the kernel headers.
3211 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3214 * resolv/resolv.h: Define RES_NOTLDQUERY.
3215 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3216 no-tld-query and set RES_NOTLDQUERY.
3217 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3218 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3219 modern BIND to search name as TLD unless forbidden.
3221 2011-05-07 Petr Baudis <pasky@suse.cz>
3222 Ulrich Drepper <drepper@gmail.com>
3225 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3226 (is_trusted_path): ...to here.
3227 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3228 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3229 using is_trusted_path_normalize() in setuid scripts.
3231 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3233 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3234 __BEGIN/__END_DECLS.
3236 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3238 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3239 NSS_STATUS_NOTFOUND if no record was found.
3241 2011-05-05 Andreas Schwab <schwab@redhat.com>
3243 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3244 (headers-not-in-tirpc): Remove rpc/netdb.h
3245 * resolv/netdb.h: Revert last change.
3247 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3249 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3250 circular dependency between libgcc.a and libc.a.
3252 2011-05-05 Andreas Schwab <schwab@redhat.com>
3254 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3255 * nis/Makefile: Don't install rpcsvc/*.
3256 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3257 instead of <rpc/types.h>.
3258 (MAXHOSTNAMELEN): Define.
3260 2011-05-03 Andreas Schwab <schwab@redhat.com>
3262 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3264 2011-04-28 Maciej Babinski <mbabinski@google.com>
3267 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3268 gethostbyname4_r when IPv6 results are possible.
3270 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3273 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3274 _PC_PIPE_BUF handling.
3276 2011-04-30 Bruno Haible <bruno@clisp.org>
3279 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3280 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3282 * inet/getnameinfo.c (getnameinfo): Likewise.
3284 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3286 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3287 to groups setting in database lookup.
3288 * nss/nsswitch.conf: Add initgroups entry.
3290 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3293 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3295 Patch by Eric Blake <eblake@redhat.com>.
3297 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3299 * sunrpc/Makefile (need-export-routines): Add svc_run.
3300 (routines): Remove svc_run.
3301 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3302 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3303 * sunrpc/svc_run.c (svc_run): Likewise.
3304 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3306 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3308 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3309 problem in reallocation in last patch.
3311 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3313 * sunrpc/Makefile: Move inclusion of Rules.
3315 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3317 * nss/nss_files/files-initgroups.c: New file.
3318 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3319 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3320 _nss_files_initgroups_dyn.
3322 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3324 * elf/elf.h (R_ARM_IRELATIVE): Define.
3326 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3328 * po/ru.po: Update from translation team.
3330 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3332 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3335 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3338 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3339 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3340 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3341 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3342 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3344 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3346 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3348 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3349 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3350 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3352 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3355 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3357 * stdlib/bug-getcontext.c: New file.
3358 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3360 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3362 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3363 instructions into .machine "z9-109".
3364 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3365 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3367 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3369 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3370 between environment variables and auxiliary vector.
3372 2011-04-16 Ulrich Drepper <drepper@gmail.com>
3374 * Makefile: Add rules to build linkobj/libc.so.
3375 * include/libc-symbols.h: Define libc_hidden_nolink.
3376 * include/rpc/auth.h: Mark functions which are to be hidden.
3377 * include/rpc/auth_des.h: Likewise.
3378 * include/rpc/auth_unix.h: Likewise.
3379 * include/rpc/clnt.h: Likewise.
3380 * include/rpc/des_crypt.h: Likewise.
3381 * include/rpc/key_prot.h: Likewise.
3382 * include/rpc/pmap_clnt.h: Likewise.
3383 * include/rpc/pmap_prot.h: Likewise.
3384 * include/rpc/pmap_rmt.h: Likewise.
3385 * include/rpc/rpc_msg.h: Likewise.
3386 * include/rpc/svc.h: Likewise.
3387 * include/rpc/svc_auth.h: Likewise.
3388 * include/rpc/xdr.h: Likewise.
3389 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3390 * nss/Makefile: Likewise.
3391 * sunrpc/Makefile: Don't install headers. Build library with normal
3392 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3393 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3394 for the compat linking library. Remove use of INTDEF/INTUSE.
3395 * sunrpc/auth_none.c: Likewise.
3396 * sunrpc/auth_unix.c: Likewise.
3397 * sunrpc/authdes_prot.c: Likewise.
3398 * sunrpc/authuxprot.c: Likewise.
3399 * sunrpc/clnt_gen.c: Likewise.
3400 * sunrpc/clnt_perr.c: Likewise.
3401 * sunrpc/clnt_raw.c: Likewise.
3402 * sunrpc/clnt_simp.c: Likewise.
3403 * sunrpc/clnt_tcp.c: Likewise.
3404 * sunrpc/clnt_udp.c: Likewise.
3405 * sunrpc/clnt_unix.c: Likewise.
3406 * sunrpc/des_crypt.c: Likewise.
3407 * sunrpc/des_soft.c: Likewise.
3408 * sunrpc/get_myaddr.c: Likewise.
3409 * sunrpc/key_call.c: Likewise.
3410 * sunrpc/key_prot.c: Likewise.
3411 * sunrpc/netname.c: Likewise.
3412 * sunrpc/pm_getmaps.c: Likewise.
3413 * sunrpc/pm_getport.c: Likewise.
3414 * sunrpc/pmap_clnt.c: Likewise.
3415 * sunrpc/pmap_prot.c: Likewise.
3416 * sunrpc/pmap_prot2.c: Likewise.
3417 * sunrpc/pmap_rmt.c: Likewise.
3418 * sunrpc/publickey.c: Likewise.
3419 * sunrpc/rpc_cmsg.c: Likewise.
3420 * sunrpc/rpc_common.c: Likewise.
3421 * sunrpc/rpc_dtable.c: Likewise.
3422 * sunrpc/rpc_prot.c: Likewise.
3423 * sunrpc/rpc_thread.c: Likewise.
3424 * sunrpc/rtime.c: Likewise.
3425 * sunrpc/svc.c: Likewise.
3426 * sunrpc/svc_auth.c: Likewise.
3427 * sunrpc/svc_authux.c: Likewise.
3428 * sunrpc/svc_raw.c: Likewise.
3429 * sunrpc/svc_run.c: Likewise.
3430 * sunrpc/svc_simple.c: Likewise.
3431 * sunrpc/svc_tcp.c: Likewise.
3432 * sunrpc/svc_udp.c: Likewise.
3433 * sunrpc/svc_unix.c: Likewise.
3434 * sunrpc/svcauth_des.c: Likewise.
3435 * sunrpc/xcrypt.c: Likewise.
3436 * sunrpc/xdr.c: Likewise.
3437 * sunrpc/xdr_array.c: Likewise.
3438 * sunrpc/xdr_float.c: Likewise.
3439 * sunrpc/xdr_intXX_t.c: Likewise.
3440 * sunrpc/xdr_mem.c: Likewise.
3441 * sunrpc/xdr_rec.c: Likewise.
3442 * sunrpc/xdr_ref.c: Likewise.
3443 * sunrpc/xdr_sizeof.c: Likewise.
3444 * sunrpc/xdr_stdio.c: Likewise.
3446 2011-04-10 Ulrich Drepper <drepper@gmail.com>
3449 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3450 * sysdeps/ia64/dl-tls.h: Likewise.
3451 * sysdeps/powerpc/dl-tls.h: Likewise.
3452 * sysdeps/s390/dl-tls.h: Likewise.
3453 * sysdeps/sh/dl-tls.h: Likewise.
3454 * sysdeps/sparc/dl-tls.h: Likewise.
3455 * sysdeps/x86_64/dl-tls.h: Likewise.
3456 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3458 2011-03-14 Andreas Schwab <schwab@redhat.com>
3460 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3461 rpath element also skip the following colon.
3462 (expand_dynamic_string_token): Add is_path parameter and pass
3463 down to DL_DST_REQUIRED and _dl_dst_substitute.
3464 (decompose_rpath): Call expand_dynamic_string_token with
3465 non-zero is_path. Ignore empty rpaths.
3466 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3469 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3471 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3474 2011-04-09 Ulrich Drepper <drepper@gmail.com>
3477 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3478 Patch by Filipe David Manana <fdmanana@apache.org>.
3480 2011-04-07 Andreas Schwab <schwab@redhat.com>
3482 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3483 Maintain aligned stack.
3484 (CHECK_RSP): Remove unused macro.
3486 2011-04-03 Ulrich Drepper <drepper@gmail.com>
3488 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3489 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3491 2011-04-02 Ulrich Drepper <drepper@gmail.com>
3493 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3495 * include/features.h: Mention __USE_XOPEN2K8 in comment.
3497 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3500 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3501 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3502 * sysdeps/x86_64/memmove.c: New file.
3503 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3504 (memcpy): Renamed to ...
3505 (__new_memcpy): This.
3506 (memcpy): Provide GLIBC_2_14 memcpy.
3507 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3508 (memcpy): Provide GLIBC_2_2_5 memcpy.
3510 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3513 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3515 2011-03-30 Andreas Schwab <schwab@redhat.com>
3517 * misc/syncfs.c: New file.
3518 * misc/Makefile (routines): Add syncfs.
3519 * posix/unistd.h: Declare syncfs.
3520 * sysdeps/unix/syscalls.list: Add syncfs.
3522 2011-04-01 Andreas Schwab <schwab@redhat.com>
3524 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3526 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3527 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3528 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3529 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3530 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3531 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3532 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3534 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3536 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3537 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3538 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3539 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3540 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3541 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3542 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3544 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3545 sync_file_range.c with -fexceptions.
3546 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3547 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3548 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3549 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3550 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3551 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3552 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3553 sync_file_range as cancellation point
3554 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3555 now a wrapper around __call_sync_file_range with cancellation handling.
3556 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3557 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3558 function name to __call_sync_file_range.
3559 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3560 Add call_sync_file_range.
3562 2011-04-01 Andreas Schwab <schwab@redhat.com>
3564 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3567 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3569 * iconv/iconv.h: Fix typo in comment.
3570 * io/fcntl.h: Likewise.
3571 * libio/stdio.h: Likewise.
3572 * posix/spawn.h: Likewise.
3573 * posix/unistd.h: Likewise.
3574 * stdlib/stdlib.h: Likewise.
3575 * time/time.h: Likewise.
3576 * wcsmbs/wchar.h: Likewise.
3578 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3579 open_by_handle): Add.
3580 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3581 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3582 Augment a few comments.
3583 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3584 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3585 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3586 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3587 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3588 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3591 * io/fcntl.h (AT_EMPTY_PATH): Define.
3593 2011-03-30 Ulrich Drepper <drepper@gmail.com>
3595 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3596 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3597 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3599 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
3600 * Versions.def: Add GLIBC_2.14.
3601 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3604 2011-03-22 Ulrich Drepper <drepper@gmail.com>
3606 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3608 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3610 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3613 * string/test-strncmp.c (do_page_test): New function.
3615 (test_main): Call check2.
3616 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3618 2011-03-20 Ulrich Drepper <drepper@gmail.com>
3621 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3622 Handle cache information in CPU leaf 4.
3623 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3625 2011-03-18 Ulrich Drepper <drepper@gmail.com>
3628 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3629 character representation.
3630 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3632 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3634 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3635 END(__isnan) to END(__isnanf) to match function entry point/label
3636 EALIGN(__isnanf,...).
3638 2011-03-10 Jakub Jelinek <jakub@redhat.com>
3640 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3642 2011-03-10 Ulrich Drepper <drepper@gmail.com>
3645 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3646 copy from the symbol referenced in the relocation to initialize the
3648 Patch by Piotr Bury <pbury@goahead.com>.
3649 * elf/Makefile: Add rules to build and tst-unique3.
3650 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3651 * elf/tst-unique3.cc: New file.
3652 * elf/tst-unique3.h: New file.
3653 * elf/tst-unique3lib.cc: New file.
3654 * elf/tst-unique3lib2.cc: New file.
3656 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3658 2011-03-10 Mike Frysinger <vapier@gentoo.org>
3660 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3661 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3664 2011-03-06 Ulrich Drepper <drepper@gmail.com>
3666 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3667 to-be-loaded object along a path to loader is ld.so.
3669 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3670 Ulrich Drepper <drepper@gmail.com>
3672 * sysdeps/x86_64/memset.S: After aligning destination, code
3673 branches to different locations depending on the value of
3674 misalignment, when multiarch is enabled. Fix this.
3676 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3678 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3679 Set _x86_64_preferred_memory_instruction for AMD processsors.
3680 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3681 Set bit_Prefer_SSE_for_memop for AMD processors.
3683 2011-03-04 Ulrich Drepper <drepper@gmail.com>
3685 * libio/fmemopen.c (fmemopen): Optimize a bit.
3687 2011-03-03 Andreas Schwab <schwab@redhat.com>
3689 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3691 2011-03-03 Roland McGrath <roland@redhat.com>
3693 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3695 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3697 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
3698 __bzero_ultra1 instead of __memset_ultra1.
3700 2011-02-23 Andreas Schwab <schwab@redhat.com>
3701 Ulrich Drepper <drepper@gmail.com>
3704 * include/link.h (struct link_map): Add l_orig_initfini.
3705 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3706 returning unsuccessfully.
3707 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3708 close of a file loaded at startup, restore the original l_initfini
3710 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3711 list, store the pointer.
3712 * elf/Makefile ($(objpfx)noload-mem): New rule.
3713 (noload-ENV): Define.
3714 (tests): Add $(objpfx)noload-mem.
3715 * elf/noload.c: Include <memcheck.h>.
3716 (main): Call mtrace. Close all opened handles.
3718 2011-02-17 Andreas Schwab <schwab@redhat.com>
3721 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3722 dependencies are missing.
3724 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3726 Fix __if_freereq crash: Unlike the generic version which uses free,
3728 * sysdeps/mach/hurd/ifreq.h: New file.
3730 2011-01-27 Petr Baudis <pasky@suse.cz>
3731 Ulrich Drepper <drepper@gmail.com>
3734 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3736 * stdio-common/bug23.c: New file.
3737 * stdio-common/Makefile (tests): Add bug23.
3739 2010-09-28 Andreas Schwab <schwab@redhat.com>
3740 Ulrich Drepper <drepper@gmail.com>
3743 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3744 before performing relro protection. At old place add assertion
3745 to make sure nothing changed.
3747 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3748 Glauber de Oliveira Costa <glommer@gmail.com>
3750 * elf/elf.h: Add new ARM TLS relocs.
3752 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3754 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3755 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3757 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3759 * sysdeps/wordsize-64/tst-writev.c: New file.
3761 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3763 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3764 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3765 insns in _dl_start to prevent a TOC reference before relocs are
3768 2011-02-15 Ulrich Drepper <drepper@gmail.com>
3771 * Makeconfig: Remove RANLIB definition.
3772 * Makerules: Don't use RANLIB.
3773 * aclocal.m4: Remove ranlib test.
3774 * configure.in: No need to check for ranlib.
3775 * elf/rtld-Rules: Don't use RANLIB.
3777 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3779 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3781 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3782 inclusion protection macro.
3784 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3785 SIGRTMIN and SIGRTMAX and print information in that case only when
3786 SIGRTMIN is defined.
3788 2011-02-11 Jakub Jelinek <jakub@redhat.com>
3790 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3791 arginfo fn returning -1.
3793 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3794 and thousands string is zero terminated.
3796 2011-02-03 Andreas Schwab <schwab@redhat.com>
3798 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3799 sysdeps/unix/sysv/linux/bits/socket.h.
3801 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3803 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3804 (__CPU_COUNT): Remove old macros.
3805 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3806 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3807 (__CPU_ALLOC, __CPU_FREE): Add macros.
3808 (__sched_cpualloc, __sched_cpufree): Add declarations.
3810 2011-02-05 Ulrich Drepper <drepper@gmail.com>
3812 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3813 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3814 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3815 (readdhstai): Return value of addhstaiX call.
3816 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3817 (addgrbyX): Return value returned by cache_addgr.
3818 (readdgrbyname): Return value returned by addgrbyX.
3819 (readdgrbygid): Likewise.
3820 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3821 (addpwbyX): Return value returned by cache_addpw.
3822 (readdpwbyname): Return value returned by addhstbyX.
3823 (readdpwbyuid): Likewise.
3824 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3825 (addservbyX): Return value returned by cache_addserv.
3826 (readdservbyname): Return value returned by addservbyX:
3827 (readdservbyport): Likewise.
3828 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3829 (addhstbyX): Return value returned by cache_addhst.
3830 (readdhstbyname): Return value returned by addhstbyX.
3831 (readdhstbyaddr): Likewise.
3832 (readdhstbynamev6): Likewise.
3833 (readdhstbyaddrv6): Likewise.
3834 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3835 (readdinitgroups): Return value returned by addinitgroupsX.
3836 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3837 (prune_cache): Keep track of timeout value of re-added entries.
3838 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3839 * nscd/nscd.h: Adjust prototypes of readd* functions.
3841 2011-02-04 Roland McGrath <roland@redhat.com>
3843 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3844 (nis_stats): Likewise.
3845 * nis/nis_modify.c (nis_modify): Likewise.
3846 * nis/nis_remove.c (nis_remove): Likewise.
3847 * nis/nis_add.c (nis_add): Likewise.
3849 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3851 * posix/fnmatch_loop.c: Add some consts.
3853 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3855 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3858 * config.make.in (config-cflags-novzeroupper): Define.
3859 * configure.in: Substitute libc_cv_cc_novzeroupper.
3860 * elf/Makefile (AVX-CFLAGS): Define.
3861 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3862 (CFLAGS-tst-auditmod4a.c): Likewise.
3863 (CFLAGS-tst-auditmod4b.c): Likewise.
3864 (CFLAGS-tst-auditmod6b.c): Likewise.
3865 (CFLAGS-tst-auditmod6c.c): Likewise.
3866 (CFLAGS-tst-auditmod7b.c): Likewise.
3867 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3869 2011-02-02 Ulrich Drepper <drepper@gmail.com>
3871 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3872 function to the callback.
3873 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3875 2011-02-02 Andreas Schwab <schwab@redhat.com>
3877 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3880 2011-01-19 Ulrich Drepper <drepper@gmail.com>
3883 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3885 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3887 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3890 * elf/Makefile: Add rules to build and run new test.
3891 * elf/tst-initorder.c: New file.
3892 * elf/tst-initorder.exp: New file.
3893 * elf/tst-initordera1.c: New file.
3894 * elf/tst-initordera2.c: New file.
3895 * elf/tst-initordera3.c: New file.
3896 * elf/tst-initordera4.c: New file.
3897 * elf/tst-initorderb1.c: New file.
3898 * elf/tst-initorderb2.c: New file.
3899 * elf/tst-order-a1.c: New file.
3900 * elf/tst-order-a2.c: New file.
3901 * elf/tst-order-a3.c: New file.
3902 * elf/tst-order-a4.c: New file.
3903 * elf/tst-order-b1.c: New file.
3904 * elf/tst-order-b2.c: New file.
3905 * elf/tst-order-main.c: New file.
3906 New test case by George Gensure <werkt0@gmail.com>.
3908 2010-10-01 Andreas Schwab <schwab@redhat.com>
3910 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3911 decoding ACE if AI_CANONIDN.
3913 2011-01-18 Ulrich Drepper <drepper@gmail.com>
3915 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3917 2011-01-17 Ulrich Drepper <drepper@gmail.com>
3919 * version.h (RELEASE): Bump for 2.13 release.
3920 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3922 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3924 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3926 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3927 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3928 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3929 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3930 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3931 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3933 * posix/getconf.c: Update copyright year.
3934 * catgets/gencat.c: Likewise.
3935 * csu/version.c: Likewise.
3936 * debug/catchsegv.sh: Likewise.
3937 * debug/xtrace.sh: Likewise.
3938 * elf/ldconfig.c: Likewise.
3939 * elf/ldd.bash.in: Likewise.
3940 * elf/sprof.c (print_version): Likewise.
3941 * iconv/iconv_prog.c: Likewise.
3942 * iconv/iconvconfig.c: Likewise.
3943 * locale/programs/locale.c: Likewise.
3944 * locale/programs/localedef.c: Likewise.
3945 * malloc/memusage.sh: Likewise.
3946 * malloc/mtrace.pl: Likewise.
3947 * nscd/nscd.c (print_version): Likewise.
3948 * nss/getent.c: Likewise.
3950 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3951 PF_CAIF, and PF_ALG.
3952 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3954 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
3956 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3957 (modules-names): Use them.
3958 (ifunc-test-modules, ifunc-pie-tests): Define.
3959 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3960 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3961 (test-extras): Likewise.
3962 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3963 $(compile-command.c).
3964 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3965 (all-built-dso): Define.
3966 (check-textrel.out, check-execstack.out): Depend on it.
3968 * configure.in: Don't override --enable-multi-arch.
3970 2011-01-15 Ulrich Drepper <drepper@gmail.com>
3973 * nscd/hstcache.c (tryagain): Define.
3974 (cache_addhst): Return tryagain not notfound for temporary errors.
3975 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3978 2011-01-14 Ulrich Drepper <drepper@gmail.com>
3981 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3982 to make the syscall.
3983 * sysdeps/unix/sysv/linux/setgroups.c: New file.
3986 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3987 and fall back to matching as normal character if the string ends before
3988 the matching ']' is found. This is what POSIX requires.
3989 * posix/testfnm.c: Adjust test result.
3990 * posix/globtest.sh: Adjust test result. Add new test.
3991 * posix/tst-fnmatch.input: Likewise.
3992 * posix/tst-fnmatch2.c: Add new test.
3994 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
3996 * elf/Makefile (check-execstack): Revert last change. Depend on
3998 (check-execstack.h): New target.
3999 (generated): Add check-execstack.h.
4000 * elf/check-execstack.c: Include "check-execstack.h".
4001 (main): Revert last change.
4002 (handle_file): Return zero if GNU_STACK is absent and
4003 DEFAULT_STACK_PERMS doesn't include PF_X.
4005 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4007 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4008 in child fails because the descriptor is already closed.
4009 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4010 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4011 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4014 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4018 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4019 temporary buffer used to handle multi lookups locally.
4020 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4022 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4024 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4027 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4029 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4032 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4035 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4036 characters. When rounding increased number of integer digits recompute
4038 * stdio-common/tst-grouping.c: New file.
4039 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4041 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4043 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4044 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4046 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4048 * bits/select.h: Likewise.
4050 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4052 * po/ja.po: Update from translation team.
4054 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4057 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4058 implementation just like for lxstat, fxstatat, et al.
4060 2010-12-27 Jim Meyering <meyering@redhat.com>
4063 * posix/regexec.c (build_trtable): Return failure indication upon
4064 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4066 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4069 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4070 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4071 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4072 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4075 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4078 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4079 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4081 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4083 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4084 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4085 script has SORT_BY_INIT_PRIORITY.
4086 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4087 NO_CTORS_DTORS_SECTIONS is defined.
4088 * elf/soinit.c: Likewise.
4089 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4090 NO_CTORS_DTORS_SECTIONS is defined.
4091 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4092 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4093 * sysdeps/sh/init-first.c: Likewise.
4094 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4096 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4098 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4099 always use the slow path.
4101 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4103 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4104 similar rule which adds the sysdep directories to the header search in
4105 order to pick up the correct platform stackinfo.h.
4106 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4107 perform test if it is, otherwise return successfully without testing.
4108 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4109 DEFAULT_STACK_PERMS define in stackinfo.h.
4110 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4111 defined in stackinfo.h.
4112 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4113 DEFAULT_STACK_PERMS defined in stackinfo.h.
4114 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4115 * sysdeps/ia64/stackinfo.h: Likewise.
4116 * sysdeps/s390/stackinfo.h: Likewise.
4117 * sysdeps/sh/stackinfo.h: Likewise.
4118 * sysdeps/sparc/stackinfo.h: Likewise.
4119 * sysdeps/x86_64/stackinfo.h: Likewise.
4120 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4121 PF_X for powerpc64. Retain PF_X for powerpc32.
4123 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4125 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4127 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4128 GETDENTS_64BIT_ALIGNED.
4130 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4132 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4134 2010-12-10 Andreas Schwab <schwab@redhat.com>
4136 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4139 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4140 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4142 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4143 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4145 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4148 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4151 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4153 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4155 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4157 * po/it.po: Update from translation team.
4159 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4161 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4164 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4166 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4168 2010-11-24 Andreas Schwab <schwab@redhat.com>
4170 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4172 (gaih_getanswer_slice): Likewise.
4174 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4176 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4178 2010-05-31 Petr Baudis <pasky@suse.cz>
4181 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4182 silently even in the chroot mode.
4184 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4186 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4187 last patch a bit. Pretty printing
4189 2010-05-31 Petr Baudis <pasky@suse.cz>
4192 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4193 initialization of skip_initgroups_dyn.
4195 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4197 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4198 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4200 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4202 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4204 2010-11-11 Andreas Schwab <schwab@redhat.com>
4206 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4207 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4208 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4209 ($(objpfx)tst-fnmatch-mem): New rule.
4210 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4211 * posix/tst-fnmatch.c (main): Call mtrace.
4213 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4215 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4216 Support Intel processor model 6 and model 0x2c.
4218 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4220 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4223 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4226 * string/test-strncasecmp.c (check_result): New function.
4227 (do_one_test): Use it.
4228 (check1): New function.
4229 (test_main): Use it.
4230 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4231 Support strcasecmp and strncasecmp.
4233 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4236 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4237 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4239 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4241 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4243 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4245 * sysdeps/x86_64/multiarch/bzero.S: New file.
4246 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4247 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4248 * sysdeps/x86_64/multiarch/memset.S: New file.
4249 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4250 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4251 Set bit_Prefer_SSE_for_memop for Intel processors.
4252 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4254 (index_Prefer_SSE_for_memop): Define.
4255 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4257 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4259 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4260 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4262 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4265 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4266 (__x86_64_raw_data_cache_size_half): Likewise.
4267 (__x86_64_raw_shared_cache_size): Likewise.
4268 (__x86_64_raw_shared_cache_size_half): Likewise.
4270 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4271 (__x86_64_raw_data_cache_size_half): Likewise.
4272 (__x86_64_raw_shared_cache_size): Likewise.
4273 (__x86_64_raw_shared_cache_size_half): Likewise.
4274 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4275 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4276 and __x86_64_raw_shared_cache_size_half. Round
4277 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4278 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4279 to multiple of 256 bytes.
4281 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4284 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4285 of inacessible symlinks. Verify result of symlink before returning it.
4286 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4287 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4289 2010-10-28 Erich Ritz <erichritz@gmail.com>
4291 * math/math.h (isinf): Fix typo in comment.
4293 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4295 * po/da.po: Update from translation team.
4297 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4299 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4300 is added to the list.
4302 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4303 Ulrich Drepper <drepper@gmail.com>
4305 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4306 the global list here. Move code to...
4307 (_dl_add_to_namespace_list): ...here. New function.
4308 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4309 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4310 * elf/dl-load.c (lose): Don't remove the element from the list.
4311 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4312 (_dl_map_object): Likewise.
4314 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4317 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4318 into all bytes of SSE register.
4319 Patch by Richard Li <richardpku@gmail.com>.
4321 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4324 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4327 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4329 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4330 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4331 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4332 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4333 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4337 2010-10-22 Andreas Schwab <schwab@redhat.com>
4339 * include/dlfcn.h (__RTLD_SECURE): Define.
4340 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4341 mode & __RTLD_SECURE instead.
4342 (open_path): Rename preloaded parameter to secure.
4343 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4344 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4345 * elf/dl-deps.c (openaux): Likewise.
4346 * elf/rtld.c (struct map_args): Remove is_preloaded.
4347 (map_doit): Don't use it.
4348 (dl_main): Likewise.
4349 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4350 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4352 2010-09-09 Andreas Schwab <schwab@redhat.com>
4354 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4355 (sysd-rules-targets): Remove duplicates.
4356 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4357 rtld-%.$o dependency.
4359 2010-10-18 Andreas Schwab <schwab@redhat.com>
4361 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4362 _dl_map_object do it.
4364 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4366 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4367 fast fma builtins, define the macros in the C99 standard.
4368 (FP_FAST_FMAF): Likewise.
4369 (FP_FAST_FMAL): Likewise.
4370 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4372 * bits/mathdef.h: Update copyright year.
4373 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4375 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4377 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4378 builtins, define the macros in the C99 standard.
4379 (FP_FAST_FMAF): Likewise.
4380 (FP_FAST_FMAL): Likewise.
4381 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4383 (FP_FAST_FMAF): Likewise.
4385 2010-10-15 Jakub Jelinek <jakub@redhat.com>
4388 * math/libm-test.inc (fma_test): Some new testcases.
4389 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4390 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4391 y and infinite z. Do multiplication by C already in long double.
4392 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4393 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4394 y and infinite z. Do bitwise or of inexact bit into u.d.
4395 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4396 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4397 * sysdeps/i386/fpu/s_fma.S: Removed.
4398 * sysdeps/i386/fpu/s_fmal.S: Removed.
4400 2010-10-16 Jakub Jelinek <jakub@redhat.com>
4403 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4404 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4405 computation is not scheduled after fetestexcept. Fix value
4406 of minimum denormal long double.
4408 2010-10-14 Jakub Jelinek <jakub@redhat.com>
4411 * math/libm-test.inc (fma_test): Add some more tests.
4412 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4415 2010-10-15 Andreas Schwab <schwab@redhat.com>
4417 * scripts/data/localplt-s390-linux-gnu.data: New file.
4418 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4420 2010-10-13 Jakub Jelinek <jakub@redhat.com>
4423 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4424 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4426 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4428 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4429 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4430 if one of x and y is very large and the other is subnormal.
4431 * sysdeps/s390/fpu/s_fmaf.c: New file.
4432 * sysdeps/s390/fpu/s_fma.c: New file.
4433 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4434 * sysdeps/powerpc/fpu/s_fma.S: New file.
4435 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4436 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4437 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4439 2010-10-12 Jakub Jelinek <jakub@redhat.com>
4442 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4444 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4445 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4446 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4447 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4448 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4449 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4450 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4452 2010-10-12 Ulrich Drepper <drepper@redhat.com>
4455 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4456 * posix/bug-regex31.input: Add test case.
4458 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4460 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4461 * posix/bug-regex31.input: New file.
4464 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4465 (parse_sub_exp): Fix last change, use postorder.
4467 * posix/bug-regex31.c: New file.
4468 * posix/Makefile: Add rules to build and run bug-regex31.
4470 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4473 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4476 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4477 to have entries in sys_siglist.
4480 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4483 2010-10-07 Jakub Jelinek <jakub@redhat.com>
4486 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4487 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4488 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4489 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4490 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4491 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4492 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4493 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4494 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4495 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4496 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4497 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4498 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4499 * math/ftestexcept.c (fetestexcept): Likewise.
4500 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4501 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4502 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4503 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4504 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4505 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4506 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4508 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4511 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4514 2010-10-06 Ulrich Drepper <drepper@gmail.com>
4516 * string/bug-strstr1.c: New file.
4517 * string/Makefile: Add rules to build and run bug-strstr1.
4519 2010-10-05 Eric Blake <eblake@redhat.com>
4522 * string/str-two-way.h (two_way_long_needle): Always clear memory
4523 when skipping input due to the shift table.
4525 2010-10-03 Ulrich Drepper <drepper@gmail.com>
4528 * malloc/mcheck.c: Handle large requests.
4531 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4532 for strncmp and strncasecmp.
4533 * string/stratcliff.c: Add tests for strcmp and strncmp.
4534 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4536 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4538 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4541 2010-09-30 Andreas Jaeger <aj@suse.de>
4543 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4544 (CGROUP_SUPER_MAGIC): Define.
4545 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4546 Handle btrfs and cgroup file systems.
4547 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4550 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
4552 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4553 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4555 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4558 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4559 trying to locate the ELF header.
4561 2010-09-27 Andreas Schwab <schwab@redhat.com>
4564 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4565 Mask out sign-bit copies when constructing f_fsid.
4567 2010-09-24 Petr Baudis <pasky@suse.cz>
4569 * debug/stack_chk_fail_local.c: Add missing licence exception.
4570 * debug/warning-nop.c: Likewise.
4572 2010-09-15 Joseph Myers <joseph@codesourcery.com>
4574 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4575 implementing getdents64 using getdents syscall, set d_type if
4576 __ASSUME_GETDENTS32_D_TYPE.
4578 2010-09-16 Andreas Schwab <schwab@redhat.com>
4580 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4581 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4583 2010-09-21 Ulrich Drepper <drepper@redhat.com>
4586 * posix/unistd.h: Undo change of feature selection for ftruncate from
4589 2010-09-20 Ulrich Drepper <drepper@redhat.com>
4591 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
4594 2010-09-20 Andreas Schwab <schwab@redhat.com>
4596 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4598 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4600 2010-09-14 Andreas Schwab <schwab@redhat.com>
4602 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4603 variables after CHECK_SP call.
4604 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4606 2010-09-13 Andreas Schwab <schwab@redhat.com>
4607 Ulrich Drepper <drepper@redhat.com>
4609 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4610 re-relocationg ld.so.
4611 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4612 _dl_init_paths call.
4613 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4616 2010-09-14 Ulrich Drepper <drepper@redhat.com>
4618 * resolv/res_init.c (__res_vinit): Count the default server we added.
4620 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4621 Ulrich Drepper <drepper@redhat.com>
4624 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4625 (____longjmp_chk): Use %ebx for saving value across system call.
4628 2010-09-06 Andreas Schwab <schwab@redhat.com>
4630 * manual/Makefile: Don't mix pattern rules with normal rules.
4632 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4634 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4636 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4637 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4638 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4639 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4640 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4643 2010-09-04 Ulrich Drepper <drepper@redhat.com>
4646 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4647 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4649 2010-09-02 Ulrich Drepper <drepper@redhat.com>
4651 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4652 * sysdeps/x86_64/addmul_1.S: Likewise.
4653 * sysdeps/x86_64/lshift.S: Likewise.
4654 * sysdeps/x86_64/mul_1.S: Likewise.
4655 * sysdeps/x86_64/rshift.S: Likewise.
4656 * sysdeps/x86_64/sub_n.S: Likewise.
4657 * sysdeps/x86_64/submul_1.S: Likewise.
4659 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4661 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4662 Define __sched_param instead of SCHED_* and sched_param when
4663 <bits/sched.h> is included with __need_schedparam defined.
4664 * bits/sched.h [__need_schedparam]
4665 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
4666 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4667 (__defined_schedparam): Define to 1.
4668 (__sched_param): New structure, identical to sched_param.
4669 (__need_schedparam): Undefine.
4671 2010-08-31 Mike Frysinger <vapier@gentoo.org>
4673 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4674 (epoll_create1): Declare.
4676 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4678 2010-08-31 Andreas Schwab <schwab@redhat.com>
4681 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4682 shifting retval into place.
4684 2010-09-01 Ulrich Drepper <drepper@redhat.com>
4686 * nis/rpcsvc/nis.h: Update copyright notice.
4687 * nis/rpcsvc/nis.x: Likewise.
4688 * nis/rpcsvc/nis_callback.h: Likewise.
4689 * nis/rpcsvc/nis_callback.x: Likewise.
4690 * nis/rpcsvc/nis_object.x: Likewise.
4691 * nis/rpcsvc/nis_tags.h: Likewise.
4692 * nis/rpcsvc/yp.h: Likewise.
4693 * nis/rpcsvc/yp.x: Likewise.
4694 * nis/rpcsvc/ypupd.h: Likewise.
4695 * nis/yp_xdr.c: Likewise.
4696 * nis/ypupdate_xdr.c: Likewise.
4698 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4699 mainly the body of pmap_getport. Add parameters to specify timeouts.
4700 (pmap_getport): Use __libc_rpc_getport.
4701 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4702 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4703 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4705 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4707 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4710 2010-08-27 Roland McGrath <roland@redhat.com>
4712 * sysdeps/i386/i686/multiarch/Makefile
4713 (CFLAGS-varshift.c): New variable.
4715 2010-08-27 Ulrich Drepper <drepper@redhat.com>
4717 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4718 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4720 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4722 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4724 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4726 * sysdeps/x86_64/strlen.S: Unroll the loop.
4727 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4728 strlen-sse2 strlen-sse2-bsf.
4729 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4730 __strlen_no_bsf if bit_Slow_BSF is set.
4731 (__strlen_sse42): Removed.
4732 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4733 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4735 2010-08-25 Roland McGrath <roland@redhat.com>
4737 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4738 * sysdeps/x86_64/multiarch/varshift.c: New file.
4739 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4740 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4741 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4742 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4744 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4746 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4747 strlen-sse2 strlen-sse2-bsf.
4748 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4749 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4750 (__strlen_sse2): Removed.
4751 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4752 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4753 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4754 bit_Slow_BSF for Atom.
4755 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4756 (index_Slow_BSF): Define.
4757 (HAS_SLOW_BSF): Define.
4759 2010-08-25 Ulrich Drepper <drepper@redhat.com>
4762 * resolv/res_init.c (__res_vinit): When no server address at all
4763 is given default to loopback.
4765 2010-08-24 Roland McGrath <roland@redhat.com>
4767 * configure.in: Remove config-name.h generation.
4768 * configure: Regenerated.
4769 * config-name.in: File removed.
4770 * scripts/config-uname.sh: New file.
4771 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4772 ($(objdir)config-name.h): New target.
4774 * sunrpc/rpc_parse.h: Avoid nested comment.
4776 2010-08-24 Richard Henderson <rth@redhat.com>
4777 Ulrich Drepper <drepper@redhat.com>
4778 H.J. Lu <hongjiu.lu@intel.com>
4780 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4781 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4782 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4783 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4784 _mm_alignr_epi8 with _mm_loadu_si128.
4785 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4786 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4787 (__m128i_shift_right): Removed.
4788 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4789 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4790 * sysdeps/x86_64/multiarch/varshift.h: New file.
4791 * sysdeps/x86_64/multiarch/varshift.S: New file.
4793 2010-08-21 Mike Frysinger <vapier@gentoo.org>
4795 * configure.in: Move assembler checks to before sysdep dir checking.
4797 2010-08-20 Petr Baudis <pasky@suse.cz>
4799 * LICENSES: Sync the sunrpc license.
4801 2010-08-19 Ulrich Drepper <drepper@redhat.com>
4803 * sunrpc/auth_des.c: Update copyright notice once again.
4804 * sunrpc/auth_none.c: Likewise.
4805 * sunrpc/auth_unix.c: Likewise.
4806 * sunrpc/authdes_prot.c: Likewise.
4807 * sunrpc/authuxprot.c: Likewise.
4808 * sunrpc/bindrsvprt.c: Likewise.
4809 * sunrpc/clnt_gen.c: Likewise.
4810 * sunrpc/clnt_perr.c: Likewise.
4811 * sunrpc/clnt_raw.c: Likewise.
4812 * sunrpc/clnt_simp.c: Likewise.
4813 * sunrpc/clnt_tcp.c: Likewise.
4814 * sunrpc/clnt_udp.c: Likewise.
4815 * sunrpc/clnt_unix.c: Likewise.
4816 * sunrpc/des_crypt.c: Likewise.
4817 * sunrpc/des_soft.c: Likewise.
4818 * sunrpc/get_myaddr.c: Likewise.
4819 * sunrpc/getrpcport.c: Likewise.
4820 * sunrpc/key_call.c: Likewise.
4821 * sunrpc/key_prot.c: Likewise.
4822 * sunrpc/openchild.c: Likewise.
4823 * sunrpc/pm_getmaps.c: Likewise.
4824 * sunrpc/pm_getport.c: Likewise.
4825 * sunrpc/pmap_clnt.c: Likewise.
4826 * sunrpc/pmap_prot.c: Likewise.
4827 * sunrpc/pmap_prot2.c: Likewise.
4828 * sunrpc/pmap_rmt.c: Likewise.
4829 * sunrpc/rpc/auth.h: Likewise.
4830 * sunrpc/rpc/auth_unix.h: Likewise.
4831 * sunrpc/rpc/clnt.h: Likewise.
4832 * sunrpc/rpc/des_crypt.h: Likewise.
4833 * sunrpc/rpc/key_prot.h: Likewise.
4834 * sunrpc/rpc/netdb.h: Likewise.
4835 * sunrpc/rpc/pmap_clnt.h: Likewise.
4836 * sunrpc/rpc/pmap_prot.h: Likewise.
4837 * sunrpc/rpc/pmap_rmt.h: Likewise.
4838 * sunrpc/rpc/rpc.h: Likewise.
4839 * sunrpc/rpc/rpc_des.h: Likewise.
4840 * sunrpc/rpc/rpc_msg.h: Likewise.
4841 * sunrpc/rpc/svc.h: Likewise.
4842 * sunrpc/rpc/svc_auth.h: Likewise.
4843 * sunrpc/rpc/types.h: Likewise.
4844 * sunrpc/rpc/xdr.h: Likewise.
4845 * sunrpc/rpc_clntout.c: Likewise.
4846 * sunrpc/rpc_cmsg.c: Likewise.
4847 * sunrpc/rpc_common.c: Likewise.
4848 * sunrpc/rpc_cout.c: Likewise.
4849 * sunrpc/rpc_dtable.c: Likewise.
4850 * sunrpc/rpc_hout.c: Likewise.
4851 * sunrpc/rpc_main.c: Likewise.
4852 * sunrpc/rpc_parse.c: Likewise.
4853 * sunrpc/rpc_parse.h: Likewise.
4854 * sunrpc/rpc_prot.c: Likewise.
4855 * sunrpc/rpc_sample.c: Likewise.
4856 * sunrpc/rpc_scan.c: Likewise.
4857 * sunrpc/rpc_scan.h: Likewise.
4858 * sunrpc/rpc_svcout.c: Likewise.
4859 * sunrpc/rpc_tblout.c: Likewise.
4860 * sunrpc/rpc_util.c: Likewise.
4861 * sunrpc/rpc_util.h: Likewise.
4862 * sunrpc/rpcinfo.c: Likewise.
4863 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4864 * sunrpc/rpcsvc/key_prot.x: Likewise.
4865 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4866 * sunrpc/rpcsvc/mount.x: Likewise.
4867 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4868 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4869 * sunrpc/rpcsvc/rex.x: Likewise.
4870 * sunrpc/rpcsvc/rstat.x: Likewise.
4871 * sunrpc/rpcsvc/rusers.x: Likewise.
4872 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4873 * sunrpc/rpcsvc/spray.x: Likewise.
4874 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4875 * sunrpc/rtime.c: Likewise.
4876 * sunrpc/svc.c: Likewise.
4877 * sunrpc/svc_auth.c: Likewise.
4878 * sunrpc/svc_authux.c: Likewise.
4879 * sunrpc/svc_raw.c: Likewise.
4880 * sunrpc/svc_run.c: Likewise.
4881 * sunrpc/svc_simple.c: Likewise.
4882 * sunrpc/svc_tcp.c: Likewise.
4883 * sunrpc/svc_udp.c: Likewise.
4884 * sunrpc/svc_unix.c: Likewise.
4885 * sunrpc/svcauth_des.c: Likewise.
4886 * sunrpc/xcrypt.c: Likewise.
4887 * sunrpc/xdr.c: Likewise.
4888 * sunrpc/xdr_array.c: Likewise.
4889 * sunrpc/xdr_float.c: Likewise.
4890 * sunrpc/xdr_mem.c: Likewise.
4891 * sunrpc/xdr_rec.c: Likewise.
4892 * sunrpc/xdr_ref.c: Likewise.
4893 * sunrpc/xdr_sizeof.c: Likewise.
4894 * sunrpc/xdr_stdio.c: Likewise.
4896 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4899 2010-08-19 Andreas Schwab <schwab@redhat.com>
4901 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4903 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
4905 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4906 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4907 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4908 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4909 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4910 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4911 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4912 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4913 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4914 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4915 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4916 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4917 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4918 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4920 2010-07-26 Anton Blanchard <anton@samba.org>
4922 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4923 * malloc/arena.c (heap_trim): Likewise.
4925 2010-08-16 Ulrich Drepper <drepper@redhat.com>
4927 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4929 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4930 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4932 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
4934 * sysdeps/i386/elf/Makefile: New file.
4936 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4938 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4940 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4941 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4943 2010-08-15 Ulrich Drepper <drepper@redhat.com>
4945 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4947 * sysdeps/multiarch/strcmp.S: Likewise.
4949 2010-08-14 Ulrich Drepper <drepper@redhat.com>
4951 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4952 strncase_l-nonascii.
4953 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4954 Add strncase_l-ssse3.
4955 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4956 * sysdeps/x86_64/strcmp.S: Likewise.
4957 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4958 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4959 * sysdeps/x86_64/strncase.S: New file.
4960 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4961 * sysdeps/x86_64/strncase_l.S: New file.
4962 * string/Makefile (strop-tests): Add strncasecmp.
4963 * string/test-strncasecmp.c: New file.
4965 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4968 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4969 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4971 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4973 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4975 2010-08-12 Ulrich Drepper <drepper@redhat.com>
4977 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4978 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4979 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4981 2010-05-01 Alan Modra <amodra@gmail.com>
4983 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4984 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4985 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4986 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4987 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4988 tidying. Don't tail-call __sigjmp_save for static lib.
4989 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4991 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4992 (CALL_MCOUNT): Add eh info, and nop after bl.
4993 (TAIL_CALL_SYSCALL_ERROR): New macro.
4994 (PSEUDO_RET): Use it.
4995 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4996 Correct save location of integer regs and cr.
4997 (_dl_profile_resolve): Correct cr save location. Delete nops
4998 after bl when SHARED. Reduce cfi size a little by better
4999 placement of cfi directives.
5000 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5001 make a stack frame. Instead use parm save area as a temp.
5002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5003 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5005 Don't make a stack frame for parent, use parm save area.
5006 Increase child stack frame to 112 bytes. Don't save unused reg,
5007 and adjust reg usage. Set up cfi on error recovery and
5008 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5009 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5010 (__makecontext): Add dummy nop after jump to exit.
5011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5012 Use correct parm save area and cr save, reduce stack frame.
5013 Correct cfi for possible PSEUDO_RET frame setup.
5014 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5015 Branch to local label emitted by PSEUDO_RET rather than
5018 2010-08-12 Andreas Schwab <schwab@redhat.com>
5021 * locale/programs/locale.c (print_assignment): New function.
5022 (show_locale_vars): Use it.
5024 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5026 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5028 (struct statfs64): Likewise.
5029 (_STATFS_F_FLAGS): Define.
5030 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5031 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5032 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5033 (ST_VALID): Define locally.
5034 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5035 __statvfs_getflags, use the provided value.
5036 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5037 __ASSUME_STATFS_F_FLAGS.
5039 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5041 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5043 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5044 fanotify_mask for GLIBC_2.13.
5045 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5046 fanotify_init and fanotify_mark.
5047 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5048 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5050 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5052 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5053 prlimit64 for GLIBC_2.13.
5054 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5056 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5059 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5060 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5061 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5062 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5064 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5067 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5068 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5070 * nss/Makefile: Add rules to build and run tst-nss-test1.
5071 * shlib-versions: Add entry for libnss_test1.
5072 * nss/nss_test1.c: New file.
5073 * nss/tst-nss-test1.c: New file.
5075 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5076 (__nss_configure_lookup): Set appropriate entry in
5077 __nss_configure_lookup to true.
5078 * nss/nsswitch.h: Define enum with indeces of databases in
5079 databases and __nss_database_custom arrays. Declare
5080 __nss_database_custom.
5081 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5082 to avoid using nscd when custom rules are installed.
5083 * nss/getXXbyYY_r.c: Likewise.
5084 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5086 * nss/nss_files/files-parse.c: Whitespace fixes.
5088 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5091 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5092 * posix/fnmatch_loop.c: Likewise.
5094 2010-07-17 Andi Kleen <ak@linux.intel.com>
5096 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5097 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5098 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5099 * Versions.def [GLIBC_2.13]: Add.
5101 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5103 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5104 Also fail if tpwd after pwuid call is NULL.
5106 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5108 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5109 when converting to ms.
5111 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5113 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5114 EOPNOTSUPP errors with ENOTTY.
5115 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5116 EOPNOTSUPP errors with ENOTTY.
5118 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5120 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5121 Add strcasecmp_l-ssse3.
5122 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5124 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5125 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5126 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5128 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5130 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5132 * string/Makefile (strop-tests): Add strcasecmp.
5133 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5134 strcasecmp_l-nonascii.
5135 (gen-as-const-headers): Add locale-defines.sym.
5136 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5137 * sysdeps/x86_64/strcasecmp.S: New file.
5138 * sysdeps/x86_64/strcasecmp_l.S: New file.
5139 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5140 * sysdeps/x86_64/locale-defines.sym: New file.
5141 * string/test-strcasecmp.c: New file.
5143 * string/test-strcasestr.c: Test both ends of the range of characters.
5144 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5146 2010-07-29 Roland McGrath <roland@redhat.com>
5149 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5151 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5153 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5156 2010-07-27 Andreas Schwab <schwab@redhat.com>
5158 * manual/memory.texi (Malloc Tunable Parameters): Document
5161 2010-07-26 Roland McGrath <roland@redhat.com>
5164 * configure.in (-fgnu89-inline check): Set and substitute
5165 gnu89_inline, not libc_cv_gnu89_inline.
5166 * configure: Regenerated.
5167 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5169 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5171 * string/test-strnlen.c: New file.
5172 * string/Makefile (strop-tests): Add strnlen.
5173 * string/tester.c (test_strnlen): Add a few more test cases.
5174 * string/tst-strlen.c: Better error reporting.
5176 * sysdeps/x86_64/strnlen.S: New file.
5178 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5180 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5181 lower-latency instructions.
5183 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5185 * string/test-strcasestr.c: New file.
5186 * string/test-strstr.c: New file.
5187 * string/Makefile (strop-tests): Add strstr and strcasestr.
5188 * string/str-two-way.h: Don't undefine MAX.
5189 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5191 2010-07-21 Andreas Schwab <schwab@redhat.com>
5193 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5194 strcasestr-nonascii.
5195 (CFLAGS-strcasestr-nonascii.c): Define.
5196 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5197 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5198 Remove unused attribute.
5200 2010-07-20 Roland McGrath <roland@redhat.com>
5202 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5203 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5204 ld.so.cache was broken. With it, there is no way to disable dsocaps
5205 like LD_HWCAP_MASK can disable hwcaps.
5207 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5209 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5211 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5213 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5215 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5216 __strcasestr_sse42_nonascii.
5217 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5218 strcasestr-nonascii.c.
5219 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5221 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5223 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5224 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5225 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5226 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5228 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5230 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5233 2010-07-06 Andreas Schwab <schwab@redhat.com>
5236 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5239 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5241 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5242 _PC_PIPE_BUF using F_GETPIPE_SZ.
5244 2010-07-05 Roland McGrath <roland@redhat.com>
5246 * manual/arith.texi (Rounding Functions): Fix rint description
5247 implicit in round description.
5249 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5251 * elf/Makefile: Fix linking for a few tests to make recent linker
5254 2010-06-30 Andreas Schwab <schwab@redhat.com>
5256 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5257 $(common-objpfx)libc_nonshared.a.
5259 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5261 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5262 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5263 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5264 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5265 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5266 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5267 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5268 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5273 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5280 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5283 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5284 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5285 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5286 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5287 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5288 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5289 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5290 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5291 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5292 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5293 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5294 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5295 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5299 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5300 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5301 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5302 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5304 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5305 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5308 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5310 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5312 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5313 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5314 * string/memmove.c (memmove): Renamed to ...
5315 (MEMMOVE): ...this. Default to memmove.
5316 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5317 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5319 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5320 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5321 mempcpy-ssse3-back memmove-ssse3-back.
5322 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5323 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5324 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5325 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5326 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5327 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5328 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5329 * sysdeps/x86_64/multiarch/memmove.c: New file.
5330 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5331 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5332 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5333 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5334 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5335 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5337 (index_Fast_Copy_Backward): Define.
5338 (HAS_ARCH_FEATURE): Define.
5339 (HAS_FAST_REP_STRING): Define.
5340 (HAS_FAST_COPY_BACKWARD): Define.
5342 2010-06-21 Andreas Schwab <schwab@redhat.com>
5344 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5345 Restore proper fallback handling.
5347 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5350 * posix/group_member.c (__group_member): Correct checking loop.
5352 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5353 OOM in getpwuid_r correctly. Return error number when the caller
5354 should return, otherwise -1.
5355 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5356 call returning > 0 value.
5357 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5359 2010-06-07 Andreas Schwab <schwab@redhat.com>
5361 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5362 libc_nonshared.a from targets in modules-names.
5364 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5366 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5369 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
5371 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5372 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5373 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5374 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5376 2010-06-02 Andreas Schwab <schwab@redhat.com>
5378 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5380 2010-06-14 Ulrich Drepper <drepper@redhat.com>
5382 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5384 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5385 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5386 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5387 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5389 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5391 2010-06-14 Roland McGrath <roland@redhat.com>
5393 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5395 2010-06-07 Jakub Jelinek <jakub@redhat.com>
5397 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5398 __REDIRECT followed by __THROW.
5399 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5400 * posix/getopt.h (getopt): Likewise.
5402 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5404 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5405 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5406 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5408 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5409 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5411 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
5413 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5415 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5418 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5419 Properly check family and model.
5421 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5423 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5425 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
5427 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5429 2010-05-21 Ulrich Drepper <drepper@redhat.com>
5431 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5434 2010-05-19 Andreas Schwab <schwab@redhat.com>
5436 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5439 2010-05-21 Andreas Schwab <schwab@redhat.com>
5441 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5442 and internal_recvmmsg.
5443 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5444 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5445 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5446 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5448 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5449 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5450 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5452 2010-05-20 Andreas Schwab <schwab@redhat.com>
5454 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5456 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
5458 POWER7 optimizations.
5459 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5460 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5462 2010-05-19 Ulrich Drepper <drepper@redhat.com>
5464 * version.h: Update for 2.13 development version.
5466 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
5468 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5469 exceptions. Return 0.
5471 2010-05-07 Roland McGrath <roland@redhat.com>
5473 * elf/ldconfig.c (main): Add a const.
5475 2010-05-06 Ulrich Drepper <drepper@redhat.com>
5477 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5478 (args_options): Add no-idn option.
5479 (ahosts_keys_int): Add idn_flags to ai_flags.
5480 (parse_option): Handle 'i' option to clear idn_flags.
5482 * malloc/malloc.c (_int_free): Possible race in the most recently
5483 added check. Only act on the data if no current modification
5486 See ChangeLog.17 for earlier changes.