1 2011-10-20 Andreas Schwab <schwab@redhat.com>
4 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5 it would create a cycle with a link time dependency.
7 2011-10-19 Ulrich Drepper <drepper@gmail.com>
9 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
11 * string/Makefile (strop-tests): Add rawmemchr.
12 * string/test-rawmemchr.c: New file.
14 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
15 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
16 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
17 when compiling str{,n}casecmp and when AVX is available. Hook up
18 new optimized code in initializers.
20 2011-10-19 Andreas Schwab <schwab@redhat.com>
22 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
23 __feraiseexcept instead of feraiseexcept.
25 2011-10-18 Ulrich Drepper <drepper@gmail.com>
27 * math/math_private.h: Define defaults for libc_fetestexcept and
29 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
30 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
31 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
32 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
33 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
34 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
35 libc_fetestexcept and libc_feupdateenv.
37 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
38 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
39 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
40 * sysdeps/x86_64/fpu/math_private.h: Define special version of
41 libc_feholdexcept_setround.
43 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
44 Add s_nearbyint-c and s_nearbyintf-c.
45 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
47 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
48 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
49 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
50 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
52 * math/math_private.h: Define defaults for libc_fegetround,
53 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
54 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
55 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
56 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
57 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
59 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
60 Remove comments and hacks for old compiler versions.
61 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
62 libc_fegetround, libc_fesetround, libc_feholdexcept, and
65 2011-10-18 Andreas Schwab <schwab@redhat.com>
67 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
68 (__feraiseexcept_renamed): Add __NTH.
69 (feraiseexcept): Add __NTH. Rename local variables to fix
72 2011-10-17 Ulrich Drepper <drepper@gmail.com>
74 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
76 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
78 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
79 recently added interfaces.
80 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
82 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
83 about macro parameter expansion.
85 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
86 __NO_MATH_INLINES is defined. Cleanups.
88 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
89 and __floorf is target has SSE4.1.
90 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
91 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
92 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
93 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
95 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
99 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
101 2011-10-17 Andreas Schwab <schwab@redhat.com>
103 * misc/sys/cdefs.h: Fix last change.
105 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
108 2011-10-16 Ulrich Drepper <drepper@gmail.com>
110 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
112 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
113 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
114 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
115 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
116 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
117 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
118 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
119 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
120 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
121 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
122 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
123 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
124 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
125 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
126 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
127 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
128 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
129 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
130 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
131 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
132 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
133 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
135 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
136 ceil, ceilf, floor, floorf.
138 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
139 Perform IRELATIVE relocations last.
141 * elf/do-rel.h: Add another parameter nrelative, replacing the
142 local variable with the same name. Change name of the function
143 to end in Rel or Rela (uppercase).
144 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
145 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
146 elf_dynamic_do_##reloc function.
148 2011-10-15 Ulrich Drepper <drepper@gmail.com>
150 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
151 is sufficient, at least on modern CPUs.
153 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
155 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
156 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
158 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
160 * math/bits/math-finite.h: Add entries for exp.
161 * math/e_expl.c: Add __*_finite alias.
162 * sysdeps/i386/fpu/e_exp.S: Likewise.
163 * sysdeps/i386/fpu/e_expf.S: Likewise.
164 * sysdeps/i386/fpu/e_expl.c: Likewise.
165 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
166 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
167 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
168 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
169 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
170 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
171 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
173 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
174 is sufficient, at least on modern CPUs.
176 * ctype/ctype-info.c (__ctype_init): Define.
177 * include/ctype.h (__ctype_init): Declare.
178 (__ctype_b_loc): The variable is always initialized.
179 (__ctype_toupper_loc): Likewise.
180 (__ctype_tolower_loc): Likewise.
181 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
182 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
184 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
186 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
188 * configure.in: Also look in $cxxmachine/include for C++ system
191 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
193 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
194 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
195 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
196 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
197 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
198 (USE_AS_WMEMCMP): New macro.
200 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
201 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
202 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
203 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
204 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
205 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
206 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
207 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
208 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
209 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
210 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
211 (USE_AS_WMEMCMP): New macro.
212 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
213 * sysdeps/string/test-memcmp.c: Update.
216 * wcsmbs/wmemcmp.c: Update.
217 (WMEMCMP): New macro.
220 2011-10-12 Andreas Jaeger <aj@suse.de>
223 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
225 2011-10-15 Ulrich Drepper <drepper@gmail.com>
227 * libio/iofwide.c (do_length): Avoid warning.
229 * ctype/ctype.h (__isctype_f): Add missing __THROW.
231 2011-10-14 Ulrich Drepper <drepper@gmail.com>
233 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
235 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
236 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
237 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
238 * sysdeps/i386/i686/fpu/e_log.S: New file.
239 * sysdeps/i386/i686/fpu/e_logf.S: New file.
240 * sysdeps/i386/i686/fpu/e_logl.S: New file.
242 * ctype/ctype.h: Add support for inlined isXXX functions when
245 2011-10-14 Andreas Schwab <schwab@redhat.com>
247 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
249 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
251 2011-10-13 Roland McGrath <roland@hack.frob.com>
254 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
256 2011-10-13 Andreas Schwab <schwab@redhat.com>
258 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
259 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
262 * sysdeps/x86_64/memrchr.S: Check for zero size.
264 * string/stratcliff.c: Add memrchr tests.
266 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
268 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
269 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
270 rawmemchr-sse2 rawmemchr-sse2-bsf.
271 * sysdeps/i386/i686/multiarch/memchr.S: New file.
272 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
273 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
274 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
275 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
276 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
277 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
278 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
279 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
280 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
281 * string/memrchr.c (MEMRCHR): New macro.
283 2011-10-12 Ulrich Drepper <drepper@gmail.com>
285 Add integration with gcc's -ffinite-math-only and optimize wrapper
287 * Versions.def: Define GLIBC_2.15 version for libm.
288 * math/Makefile (headers): Add bits/math-finite.h.
289 * math/bits/math-finite.h: New file.
290 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
291 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
292 * math/e_acoshl.c: Add __*_finite alias.
293 * math/e_acosl.c: Likewise.
294 * math/e_asinl.c: Likewise.
295 * math/e_atan2l.c: Likewise.
296 * math/e_atanhl.c: Likewise.
297 * math/e_coshl.c: Likewise.
298 * math/e_exp10.c: Likewise.
299 * math/e_exp10f.c: Likewise.
300 * math/e_exp10l.c: Likewise.
301 * math/e_exp2l.c: Likewise.
302 * math/e_fmodl.c: Likewise.
303 * math/e_gammal_r.c: Likewise.
304 * math/e_hypotl.c: Likewise.
305 * math/e_j0l.c: Likewise.
306 * math/e_j1l.c: Likewise.
307 * math/e_jnl.c: Likewise.
308 * math/e_lgammal_r.c: Likewise.
309 * math/e_log10l.c: Likewise.
310 * math/e_log2l.c: Likewise.
311 * math/e_logl.c: Likewise.
312 * math/e_powl.c: Likewise.
313 * math/e_sinhl.c: Likewise.
314 * math/e_sqrtl.c: Likewise.
315 * math/e_scalb.c: Completely rewritten and optimized.
316 * math/e_scalbf.c: Likewise.
317 * math/e_scalbl.c: Likewise.
318 * math/w_acos.c: Likewise.
319 * math/w_acosf.c: Likewise.
320 * math/w_acosl.c: Likewise.
321 * math/w_acosh.c: Likewise.
322 * math/w_acoshf.c: Likewise.
323 * math/w_acoshl.c: Likewise.
324 * math/w_asin.c: Likewise.
325 * math/w_asinf.c: Likewise.
326 * math/w_asinl.c: Likewise.
327 * math/w_atan2.c: Likewise.
328 * math/w_atan2f.c: Likewise.
329 * math/w_atan2l.c: Likewise.
330 * math/w_atanh.c: Likewise.
331 * math/w_atanhf.c: Likewise.
332 * math/w_atanhl.c: Likewise.
333 * math/w_exp10.c: Likewise.
334 * math/w_exp10f.c: Likewise.
335 * math/w_exp10l.c: Likewise.
336 * math/w_fmod.c: Likewise.
337 * math/w_fmodf.c: Likewise.
338 * math/w_fmodl.c: Likewise.
339 * math/w_j0.c: Likewise.
340 * math/w_j0f.c: Likewise.
341 * math/w_j0l.c: Likewise.
342 * math/w_j1.c: Likewise.
343 * math/w_j1f.c: Likewise.
344 * math/w_j1l.c: Likewise.
345 * math/w_jn.c: Likewise.
346 * math/w_jnf.c: Likewise.
347 * math/w_log.c: Likewise.
348 * math/w_logf.c: Likewise.
349 * math/w_logl.c: Likewise.
350 * math/w_log10.c: Likewise.
351 * math/w_log10f.c: Likewise.
352 * math/w_log10l.c: Likewise.
353 * math/w_log2.c: Likewise.
354 * math/w_log2f.c: Likewise.
355 * math/w_log2l.c: Likewise.
356 * math/w_pow.c: Likewise.
357 * math/w_powf.c: Likewise.
358 * math/w_powl.c: Likewise.
359 * math/w_remainder.c: Likewise.
360 * math/w_remainderf.c: Likewise.
361 * math/w_remainderl.c: Likewise.
362 * math/w_scalb.c: Likewise.
363 * math/w_scalbf.c: Likewise.
364 * math/w_scalbl.c: Likewise.
365 * math/w_sqrt.c: Likewise.
366 * math/w_sqrtf.c: Likewise.
367 * math/w_sqrtl.c: Likewise.
368 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
369 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
371 * math/math_private.h: Declare __kernel_standard_f.
372 * math/w_cosh.c: Remove cruft and optimize a bit.
373 * math/w_coshf.c: Likewise.
374 * math/w_coshl.c: Likewise.
375 * math/w_exp2.c: Likewise.
376 * math/w_exp2f.c: Likewise.
377 * math/w_exp2l.c: Likewise.
378 * math/w_hypot.c: Likewise.
379 * math/w_hypotf.c: Likewise.
380 * math/w_hypotl.c: Likewise.
381 * math/w_lgamma.c: Likewise.
382 * math/w_lgamma_r.c: Likewise.
383 * math/w_lgammaf.c: Likewise.
384 * math/w_lgammaf_r.c: Likewise.
385 * math/w_lgammal.c: Likewise.
386 * math/w_lgammal_r.c: Likewise.
387 * math/w_sinh.c: Likewise.
388 * math/w_sinhf.c: Likewise.
389 * math/w_sinhl.c: Likewise.
390 * math/w_tgamma.c: Likewise.
391 * math/w_tgammaf.c: Likewise.
392 * math/w_tgammal.c: Likewise.
393 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
394 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
395 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
396 Minor optimizations. Pretty printing. Remove cruft.
397 * sysdeps/i386/fpu/e_acosf.S: Likewise.
398 * sysdeps/i386/fpu/e_acosh.S: Likewise.
399 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
400 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
401 * sysdeps/i386/fpu/e_acosl.c: Likewise.
402 * sysdeps/i386/fpu/e_asin.S: Likewise.
403 * sysdeps/i386/fpu/e_asinf.S: Likewise.
404 * sysdeps/i386/fpu/e_atan2.S: Likewise.
405 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
406 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
407 * sysdeps/i386/fpu/e_atanh.S: Likewise.
408 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
409 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
410 * sysdeps/i386/fpu/e_exp10.S: Likewise.
411 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
412 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
413 * sysdeps/i386/fpu/e_exp2.S: Likewise.
414 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
415 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
416 * sysdeps/i386/fpu/e_fmod.S: Likewise.
417 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
418 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
419 * sysdeps/i386/fpu/e_hypot.S: Likewise.
420 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
421 * sysdeps/i386/fpu/e_log.S: Likewise.
422 * sysdeps/i386/fpu/e_log10.S: Likewise.
423 * sysdeps/i386/fpu/e_log10f.S: Likewise.
424 * sysdeps/i386/fpu/e_log10l.S: Likewise.
425 * sysdeps/i386/fpu/e_log2.S: Likewise.
426 * sysdeps/i386/fpu/e_log2f.S: Likewise.
427 * sysdeps/i386/fpu/e_log2l.S: Likewise.
428 * sysdeps/i386/fpu/e_logf.S: Likewise.
429 * sysdeps/i386/fpu/e_logl.S: Likewise.
430 * sysdeps/i386/fpu/e_pow.S: Likewise.
431 * sysdeps/i386/fpu/e_powf.S: Likewise.
432 * sysdeps/i386/fpu/e_powl.S: Likewise.
433 * sysdeps/i386/fpu/e_remainder.S: Likewise.
434 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
435 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
436 * sysdeps/i386/fpu/e_scalb.S: Likewise.
437 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
438 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
439 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
440 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
441 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
442 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
443 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
444 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
445 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
446 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
447 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
448 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
449 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
450 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
451 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
452 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
453 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
454 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
455 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
456 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
457 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
458 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
459 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
460 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
461 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
462 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
463 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
464 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
465 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
466 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
467 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
468 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
469 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
470 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
471 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
472 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
473 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
474 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
475 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
476 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
477 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
478 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
479 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
480 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
481 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
482 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
483 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
484 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
485 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
486 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
487 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
488 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
489 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
490 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
491 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
492 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
493 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
494 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
495 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
496 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
497 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
498 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
499 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
500 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
501 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
502 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
503 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
504 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
505 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
506 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
507 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
508 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
509 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
510 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
511 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
512 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
513 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
514 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
515 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
516 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
517 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
518 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
519 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
520 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
521 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
522 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
523 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
524 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
525 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
526 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
527 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
528 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
529 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
530 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
531 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
532 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
533 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
534 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
535 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
536 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
537 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
538 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
539 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
540 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
541 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
542 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
543 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
544 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
545 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
546 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
547 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
548 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
549 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
550 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
551 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
552 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
553 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
554 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
555 (__isnanf): Likewise.
556 (__isinf_ns): Likewise.
557 (__isinf_nsf): Likewise.
558 (__finite): Likewise.
559 (__finitef): Likewise.
560 (__ieee754_sqrt): Define as macro.
561 (__ieee754_sqrtf): Define as macro.
562 (__ieee754_sqrtl): Define as macro.
563 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
565 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
566 __FINITE_MATH_ONLY__ consistent.
567 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
569 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
571 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
574 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
576 2011-10-09 Ulrich Drepper <drepper@gmail.com>
578 * po/ja.po: Update from translation team.
580 2011-10-08 Roland McGrath <roland@hack.frob.com>
582 * locale/programs/locarchive.c (prepare_address_space): New function.
583 (create_archive, enlarge_archive, open_archive): Use it.
585 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
586 inside [SHARED], where it is used.
588 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
590 * nss/getent.c (netgroup_keys): Remove unused variable.
591 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
593 2011-10-08 Ulrich Drepper <drepper@gmail.com>
595 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
596 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
597 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
598 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
599 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
600 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
601 * math/Makefile (libm-calls): Add s_isinf_ns.
602 * math/divtc3.c: Use __isinf_nsl instead of isinf.
603 * math/multc3.c: Likewise.
604 * math/s_casin.c: Likewise.
605 * math/s_casinf.c: Likewise.
606 * math/s_casinl.c: Likewise.
607 * math/s_ccos.c: Likewise.
608 * math/s_ccosf.c: Likewise.
609 * math/s_ccosl.c: Likewise.
610 * math/s_ctan.c: Likewise.
611 * math/s_ctanf.c: Likewise.
612 * math/s_ctanh.c: Likewise.
613 * math/s_ctanhf.c: Likewise.
614 * math/s_ctanhl.c: Likewise.
615 * math/s_ctanl.c: Likewise.
616 * math/w_fmod.c: Likewise.
617 * math/w_fmodf.c: Likewise.
618 * math/w_fmodl.c: Likewise.
619 * math/w_remainder.c: Likewise.
620 * math/w_remainderf.c: Likewise.
621 * math/w_remainderl.c: Likewise.
622 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
623 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
624 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
625 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
626 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
627 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
628 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
629 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
631 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
633 * stdio-common/printf_fphex.c: Likewise.
634 * stdio-common/printf_size.c: Likewise.
636 * math/e_exp10.c: Include math_private.h using <...> not "...".
637 * math/e_exp10f.c: Likewise.
638 * math/e_exp10l.c: Likewise.
639 * math/e_exp2l.c: Likewise.
640 * math/e_j0l.c: Likewise.
641 * math/e_j1l.c: Likewise.
642 * math/e_jnl.c: Likewise.
643 * math/e_lgammal_r.c: Likewise.
644 * math/e_rem_pio2l.c: Likewise.
645 * math/e_scalb.c: Likewise.
646 * math/e_scalbf.c: Likewise.
647 * math/e_scalbl.c: Likewise.
648 * math/k_cosl.c: Likewise.
649 * math/k_sinl.c: Likewise.
650 * math/k_tanl.c: Likewise.
651 * math/s_cacoshf.c: Likewise.
652 * math/s_catan.c: Likewise.
653 * math/s_catanf.c: Likewise.
654 * math/s_catanh.c: Likewise.
655 * math/s_catanhf.c: Likewise.
656 * math/s_catanhl.c: Likewise.
657 * math/s_catanl.c: Likewise.
658 * math/s_ccosh.c: Likewise.
659 * math/s_ccoshf.c: Likewise.
660 * math/s_ccoshl.c: Likewise.
661 * math/s_cexp.c: Likewise.
662 * math/s_cexpf.c: Likewise.
663 * math/s_cexpl.c: Likewise.
664 * math/s_clog.c: Likewise.
665 * math/s_clog10.c: Likewise.
666 * math/s_clog10f.c: Likewise.
667 * math/s_clog10l.c: Likewise.
668 * math/s_clogf.c: Likewise.
669 * math/s_clogl.c: Likewise.
670 * math/s_csin.c: Likewise.
671 * math/s_csinf.c: Likewise.
672 * math/s_csinh.c: Likewise.
673 * math/s_csinhf.c: Likewise.
674 * math/s_csinhl.c: Likewise.
675 * math/s_csinl.c: Likewise.
676 * math/s_csqrt.c: Likewise.
677 * math/s_csqrtf.c: Likewise.
678 * math/s_csqrtl.c: Likewise.
679 * math/s_ctan.c: Likewise.
680 * math/s_ctanf.c: Likewise.
681 * math/s_ctanh.c: Likewise.
682 * math/s_ctanhf.c: Likewise.
683 * math/s_ctanhl.c: Likewise.
684 * math/s_ctanl.c: Likewise.
685 * math/s_ldexp.c: Likewise.
686 * math/s_ldexpf.c: Likewise.
687 * math/s_ldexpl.c: Likewise.
688 * math/s_significand.c: Likewise.
689 * math/s_significandf.c: Likewise.
690 * math/s_significandl.c: Likewise.
691 * math/w_acos.c: Likewise.
692 * math/w_acosf.c: Likewise.
693 * math/w_acosh.c: Likewise.
694 * math/w_acoshf.c: Likewise.
695 * math/w_acoshl.c: Likewise.
696 * math/w_acosl.c: Likewise.
697 * math/w_asin.c: Likewise.
698 * math/w_asinf.c: Likewise.
699 * math/w_asinl.c: Likewise.
700 * math/w_atan2.c: Likewise.
701 * math/w_atan2f.c: Likewise.
702 * math/w_atan2l.c: Likewise.
703 * math/w_atanh.c: Likewise.
704 * math/w_atanhf.c: Likewise.
705 * math/w_atanhl.c: Likewise.
706 * math/w_cosh.c: Likewise.
707 * math/w_coshf.c: Likewise.
708 * math/w_coshl.c: Likewise.
709 * math/w_dremf.c: Likewise.
710 * math/w_exp10.c: Likewise.
711 * math/w_exp10f.c: Likewise.
712 * math/w_exp10l.c: Likewise.
713 * math/w_exp2.c: Likewise.
714 * math/w_exp2f.c: Likewise.
715 * math/w_fmod.c: Likewise.
716 * math/w_fmodf.c: Likewise.
717 * math/w_fmodl.c: Likewise.
718 * math/w_hypot.c: Likewise.
719 * math/w_hypotf.c: Likewise.
720 * math/w_hypotl.c: Likewise.
721 * math/w_j0.c: Likewise.
722 * math/w_j0f.c: Likewise.
723 * math/w_j0l.c: Likewise.
724 * math/w_j1.c: Likewise.
725 * math/w_j1f.c: Likewise.
726 * math/w_j1l.c: Likewise.
727 * math/w_jn.c: Likewise.
728 * math/w_jnf.c: Likewise.
729 * math/w_jnl.c: Likewise.
730 * math/w_lgamma.c: Likewise.
731 * math/w_lgamma_r.c: Likewise.
732 * math/w_lgammaf.c: Likewise.
733 * math/w_lgammaf_r.c: Likewise.
734 * math/w_lgammal.c: Likewise.
735 * math/w_lgammal_r.c: Likewise.
736 * math/w_log.c: Likewise.
737 * math/w_log10.c: Likewise.
738 * math/w_log10f.c: Likewise.
739 * math/w_log10l.c: Likewise.
740 * math/w_log2.c: Likewise.
741 * math/w_log2f.c: Likewise.
742 * math/w_log2l.c: Likewise.
743 * math/w_logf.c: Likewise.
744 * math/w_logl.c: Likewise.
745 * math/w_pow.c: Likewise.
746 * math/w_powf.c: Likewise.
747 * math/w_powl.c: Likewise.
748 * math/w_remainder.c: Likewise.
749 * math/w_remainderf.c: Likewise.
750 * math/w_remainderl.c: Likewise.
751 * math/w_scalb.c: Likewise.
752 * math/w_scalbf.c: Likewise.
753 * math/w_scalbl.c: Likewise.
754 * math/w_sinh.c: Likewise.
755 * math/w_sinhf.c: Likewise.
756 * math/w_sinhl.c: Likewise.
757 * math/w_sqrt.c: Likewise.
758 * math/w_sqrtf.c: Likewise.
759 * math/w_sqrtl.c: Likewise.
760 * math/w_tgamma.c: Likewise.
761 * math/w_tgammaf.c: Likewise.
762 * math/w_tgammal.c: Likewise.
764 * po/ja.po: Update from translation team.
766 2011-09-29 Andreas Jaeger <aj@suse.de>
769 * sunrpc/netname.c (netname2host): Fix logic.
773 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
775 * math/w_remainder.c (__remainder): Likewise.
776 * math/w_remainderf.c (__remainderf): Likewise.
777 * math/libm-test.inc (remainder_test): Add test cases.
779 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
781 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
784 2011-10-07 Ulrich Drepper <drepper@gmail.com>
786 * string/test-memcmp.c: Avoid unncessary #defines.
787 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
789 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
791 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
792 Use new sse2 version for core i3 - i7 as it's faster
794 (bit_Prefer_PMINUB_for_stringop): New.
795 * sysdeps/x86_64/rawmemchr.S: Update.
796 Replace with faster SSE2 version.
797 * sysdeps/x86_64/memrchr.S: New file.
798 * sysdeps/x86_64/memchr.S: Update.
799 Replace with faster SSE2 version.
801 2011-09-12 Marek Polacek <mpolacek@redhat.com>
803 * elf/dl-load.c (lose): Add cast to avoid warning.
805 2011-10-07 Ulrich Drepper <drepper@gmail.com>
807 * po/ca.po: Update from translation team.
809 * inet/getnetgrent_r.c: Hook up nscd.
810 * nscd/Makefile (routines): Add nscd_netgroup.
811 (nscd-modules): Add netgroupcache.
812 (CFLAGS-netgroupcache.c): Define.
813 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
814 (cache_search): Add const to second parameter.
815 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
817 (dbs): Add netgrdb entry.
818 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
819 (verify_persistent_db): Handle netgrdb.
820 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
821 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
823 (netgroup_response_header): Define.
824 (innetgroup_response_header): Define.
825 (datahead): Add netgroup_response_header and innetgroup_response_header
827 * nscd/nscd.conf: Add entries for netgroup cache.
828 * nscd/nscd.h (dbtype): Add netgrdb.
829 (_PATH_NSCD_NETGROUP_DB): Define.
830 (netgroup_iov_disabled): Declare.
831 (xmalloc, xcalloc, xrealloc): Move declarations here.
832 (cache_search): Adjust prototype.
833 Add netgroup-related prototypes.
834 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
835 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
836 (__nscd_innetgr): Declare.
837 * nscd/selinux.c (perms): Use access_vector_t as element type and
838 add netgroup-related initializers.
839 * nscd/netgroupcache.c: New file.
840 * nscd/nscd_netgroup.c: New file.
841 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
842 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
843 For four parameters use innetgr.
844 * nss/nss_files/files-init.c: Add definition and callback for netgr.
845 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
846 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
847 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
849 * nscd/connections.c (register_traced_file): Don't register file
850 for disabled databases.
852 2011-10-06 Ulrich Drepper <drepper@gmail.com>
854 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
856 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
857 from tree and freeing node.
859 2011-09-25 Jiri Olsa <jolsa@redhat.com>
861 * nss/nsswitch.c (__nss_database_lookup): Handle
862 nss_parse_service_list out of memory case.
864 2011-09-15 Jiri Olsa <jolsa@redhat.com>
866 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
869 2011-10-04 Andreas Schwab <schwab@redhat.com>
871 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
872 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
874 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
875 elf_machine_rela, elf_machine_lazy_rel.
876 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
877 (ELF_DYNAMIC_DO_REL): Likewise.
878 (ELF_DYNAMIC_DO_RELA): Likewise.
879 (ELF_DYNAMIC_RELOCATE): Likewise.
880 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
881 to ELF_DYNAMIC_DO_REL.
882 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
883 (dl_main): In trace mode always set __RTLD_NOIFUNC.
884 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
886 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
887 skip_ifunc, don't call ifunc function if non-zero.
888 (elf_machine_rela): Likewise.
889 (elf_machine_lazy_rel): Likewise.
890 (elf_machine_lazy_rela): Likewise.
891 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
892 (elf_machine_lazy_rel): Likewise.
893 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
895 (elf_machine_lazy_rel): Likewise.
896 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
898 (elf_machine_lazy_rel): Likewise.
899 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
900 (elf_machine_lazy_rel): Likewise.
901 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
902 (elf_machine_lazy_rel): Likewise.
903 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
904 (elf_machine_lazy_rel): Likewise.
905 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
906 (elf_machine_lazy_rel): Likewise.
907 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
908 (elf_machine_lazy_rel): Likewise.
909 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
910 (elf_machine_lazy_rel): Likewise.
912 2011-09-28 Ulrich Drepper <drepper@gmail.com>
914 * nss/nss_files/files-init.c (_nss_files_init): Use static
915 initialization for all the *_traced_file variables.
917 2011-09-28 Andreas Schwab <schwab@redhat.com>
919 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
921 2011-09-27 Roland McGrath <roland@hack.frob.com>
924 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
926 2011-09-27 Andreas Schwab <schwab@redhat.com>
928 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
929 Reread the line before reparsing it.
931 2011-09-26 Andreas Schwab <schwab@redhat.com>
933 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
935 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
936 Maxim Kuvyrkov <maxim@codesourcery.com>
937 Joseph Myers <joseph@codesourcery.com>
939 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
940 if needed for __stack_chk_guard.
942 2011-09-19 Roland McGrath <roland@hack.frob.com>
944 * sysdeps/posix/spawni.c (script_execute): Always define it.
945 It will be optimized away if unused.
946 (maybe_script_execute): New function.
949 * Makerules: Don't include tls.make.
950 (config-tls): Always set to thread.
951 * tls.make.c: File removed.
953 2011-09-19 Mike Frysinger <vapier@gentoo.org>
955 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
956 * config.make.in (CPPFLAGS-config): New substituted variable.
958 2011-09-15 Ulrich Drepper <drepper@gmail.com>
960 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
963 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
964 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
966 2011-09-15 Roland McGrath <roland@hack.frob.com>
968 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
969 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
970 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
971 (CALL_FAIL): Likewise.
972 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
973 (CALL_FAIL): Macro removed.
974 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
976 2011-09-15 Ulrich Drepper <drepper@gmail.com>
978 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
979 for __FINITE_MATH_ONLY__ == 1.
981 2011-09-15 Andreas Schwab <schwab@redhat.com>
983 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
984 __ieee754_sqrt instead of sqrt.
985 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
986 __ieee754_sqrtf instead of sqrtf.
987 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
988 __floorf instead of floorf.
989 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
990 __floorf, __truncf instead of floorf, truncf.
992 2011-09-14 Ulrich Drepper <drepper@gmail.com>
994 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
996 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
997 __extern_always_inline.
998 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1001 2011-09-14 Andreas Schwab <schwab@redhat.com>
1003 * elf/rtld.c (dl_main): Also relocate in dependency order when
1004 doing symbol dependency testing.
1006 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1008 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1009 Always define `refsym'.
1011 2011-09-13 Andreas Schwab <schwab@redhat.com>
1013 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1014 (__FD_ELT): Renamed from __FDELT.
1015 * misc/bits/select2.h (__FD_ELT): Likewise.
1016 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1017 __FD_MASK instead of __FDELT, __FDMASK.
1018 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1020 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1023 * elf/Makefile (gen-ldd): Fix pattern.
1025 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1026 (init_tls): Likewise.
1028 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1030 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1032 2011-09-12 Andreas Schwab <schwab@redhat.com>
1034 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1035 `struct cmsghdr *' instead of `void *'.
1036 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1039 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1041 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1043 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1046 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1048 * configure.in: Remove --with-tls option.
1049 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1050 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1051 out in case it is missing.
1052 * sysdeps/ia64/elf/configure.in: Likewise.
1053 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1054 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1055 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1056 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1057 * sysdeps/sh/elf/configure.in: Likewise.
1058 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1059 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1060 * sysdeps/x86_64/elf/configure.in: Likewise.
1061 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1062 * sysdeps/mach/hurd/tls.h: Likewise.
1065 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1068 * configure.in: Fix use of AC_INIT.
1070 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1072 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1074 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1076 * malloc/hooks.c: Likewise.
1078 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1079 variables statically.
1080 (narenas): Initialize.
1081 (list_lock): Initialize.
1082 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1083 initializtion of main_arena and list_lock. Small cleanups.
1084 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1085 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1086 Add initializers to main_arena and mp_.
1087 (malloc_state): Remove pagesize member. Change all users to use
1090 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1091 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1092 is always initialized.
1094 * malloc/malloc.c: Removed unused configurations and dead code.
1095 * malloc/arena.c: Likewise.
1096 * malloc/hooks.c: Likewise.
1097 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1099 * include/tls.h: Removed. USE___THREAD must always be defined.
1100 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1101 * elf/dl-libc.c: Likewise.
1102 * elf/dl-tsd.c: Likewise.
1103 * include/errno.h: Likewise.
1104 * include/netdb.h: Likewise.
1105 * include/resolv.h: Likewise.
1106 * inet/herrno-loc.c: Likewise.
1107 * inet/herrno.c: Likewise.
1108 * malloc/arena.c: Likewise.
1109 * malloc/hooks.c: Likewise.
1110 * malloc/malloc.c: Likewise.
1111 * resolv/res-state.c: Likewise.
1112 * resolv/res_libc.c: Likewise.
1113 * sysdeps/i386/dl-machine.h: Likewise.
1114 * sysdeps/ia64/dl-machine.h: Likewise.
1115 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1116 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1117 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1118 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1119 * sysdeps/sh/dl-machine.h: Likewise.
1120 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1121 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1122 * sysdeps/unix/i386/sysdep.S: Likewise.
1123 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1124 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1125 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1126 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1127 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1128 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1129 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1130 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1131 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1132 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1133 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1134 * sysdeps/x86_64/dl-machine.h: Likewise.
1135 * tls.make.c: Likewise.
1137 * configure.in: Remove --with-__thread option. Make tests for
1138 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1139 tls_model attribute fail if no support is available. Remove
1141 * Makeconfig: Adjust for dropped configure option. All features are
1143 * Makerules: Likewise.
1144 * Versions.def: Likewise.
1145 * argp/argp-fmtstream.c: Likewise.
1146 * argp/argp-fmtstream.h: Likewise.
1147 * argp/argp-help.c: Likewise.
1148 * assert/assert.c: Likewise.
1149 * config.h.in: Likewise.
1150 * config.make.in: Likewise.
1151 * configure: Likewise.
1152 * configure.in: Likewise.
1153 * csu/Versions: Likewise.
1154 * csu/init.c: Likewise.
1155 * elf/tst-audit2.c: Likewise.
1156 * elf/tst-tls10.c: Likewise.
1157 * elf/tst-tls10.h: Likewise.
1158 * elf/tst-tls11.c: Likewise.
1159 * elf/tst-tls12.c: Likewise.
1160 * elf/tst-tls14.c: Likewise.
1161 * elf/tst-tlsmod11.c: Likewise.
1162 * elf/tst-tlsmod12.c: Likewise.
1163 * elf/tst-tlsmod13.c: Likewise.
1164 * elf/tst-tlsmod13a.c: Likewise.
1165 * elf/tst-tlsmod14a.c: Likewise.
1166 * elf/tst-tlsmod15b.c: Likewise.
1167 * elf/tst-tlsmod16a.c: Likewise.
1168 * elf/tst-tlsmod16b.c: Likewise.
1169 * elf/tst-tlsmod7.c: Likewise.
1170 * elf/tst-tlsmod8.c: Likewise.
1171 * elf/tst-tlsmod9.c: Likewise.
1172 * gmon/gmon.c: Likewise.
1173 * grp/fgetgrent_r.c: Likewise.
1174 * grp/putgrent.c: Likewise.
1175 * hurd/fopenport.c: Likewise.
1176 * include/libc-symbols.h: Likewise.
1177 * include/tls.h: Likewise.
1178 * intl/gettextP.h: Likewise.
1179 * intl/loadinfo.h: Likewise.
1180 * locale/global-locale.c: Likewise.
1181 * locale/localeinfo.h: Likewise.
1182 * mach/devstream.c: Likewise.
1183 * malloc/arena.c: Likewise.
1184 * malloc/set-freeres.c: Likewise.
1185 * misc/err.c: Likewise.
1186 * misc/getttyent.c: Likewise.
1187 * misc/mntent_r.c: Likewise.
1188 * posix/getopt.c: Likewise.
1189 * posix/wordexp.c: Likewise.
1190 * pwd/fgetpwent_r.c: Likewise.
1191 * resolv/Versions: Likewise.
1192 * resolv/res_hconf.c: Likewise.
1193 * shadow/fgetspent_r.c: Likewise.
1194 * shadow/putspent.c: Likewise.
1195 * stdio-common/printf_fphex.c: Likewise.
1196 * stdio-common/tmpfile.c: Likewise.
1197 * stdlib/abort.c: Likewise.
1198 * stdlib/fmtmsg.c: Likewise.
1199 * sunrpc/auth_unix.c: Likewise.
1200 * sunrpc/clnt_perr.c: Likewise.
1201 * sunrpc/clnt_tcp.c: Likewise.
1202 * sunrpc/clnt_udp.c: Likewise.
1203 * sunrpc/clnt_unix.c: Likewise.
1204 * sunrpc/openchild.c: Likewise.
1205 * sunrpc/svc_simple.c: Likewise.
1206 * sunrpc/svc_tcp.c: Likewise.
1207 * sunrpc/svc_udp.c: Likewise.
1208 * sunrpc/svc_unix.c: Likewise.
1209 * sunrpc/xdr.c: Likewise.
1210 * sunrpc/xdr_array.c: Likewise.
1211 * sunrpc/xdr_rec.c: Likewise.
1212 * sunrpc/xdr_ref.c: Likewise.
1213 * sunrpc/xdr_stdio.c: Likewise.
1215 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1217 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1219 2011-07-03 Andreas Jaeger <aj@suse.de>
1221 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1222 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1223 regenerate with gen-libm-tests.pl.
1225 2010-05-12 Petr Baudis <pasky@suse.cz>
1228 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1229 around j0() zero points by switching to j1().
1230 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1231 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1232 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1233 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1235 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1237 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1239 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1241 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1242 Patch in part by Pavel Roskin <proski@gnu.org>.
1245 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1247 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1248 Free memory block if necessary.
1251 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1252 be NULL. Don't lock in this case.
1254 2011-09-09 Roland McGrath <roland@hack.frob.com>
1256 * elf/elf.h (ELFOSABI_GNU): New macro.
1257 (ELFOSABI_LINUX): Define to that.
1259 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1261 * string/strncat.c (strncat): Undef the symbol in case it has been
1262 defined in bits/string.h.
1264 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1266 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1268 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1271 2011-08-17 Andreas Jaeger <aj@suse.de>
1273 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1275 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1276 Ian Lance Taylor <iant@google.com>
1278 * math/libm-test.inc (lround_test): New testcase.
1279 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1281 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1283 * Makefile: Remove support for automatic cvs check-ins.
1284 * Makerules: Likewise.
1285 * config.make.in: Likewise.
1286 * configure.in: Likewise.
1287 * intl/Makefile: Likewise.
1288 * locale/Makefile: Likewise.
1289 * po/Makefile: Likewise.
1290 * posix/Makefile: Likewise.
1291 * sysdeps/gnu/Makefile: Likewise.
1292 * sysdeps/mach/hurd/Makefile: Likewise.
1293 * sysdeps/sparc/sparc32/Makefile: Likewise.
1296 * posix/Makefile (bug-regex32-ENV): Define.
1297 Patch by John Stanley <jpsinthemix@verizon.net>.
1299 * misc/Makefile (headers): Add bits/select2.h.
1300 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1301 * misc/bits/select2.h: New file.
1302 * include/bits/select2.h: New file.
1303 * debug/Makefile (routines): Add fdelt_chk.
1304 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1305 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1307 * debug/fdelt_chk.c: New file.
1309 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1310 * wcsmbs/test-wmemcmp.c: Likewise.
1311 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1312 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1314 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1316 * string/Makefile (strop-tests): Add memcmp.
1317 * string/test-wmemcmp.c: New file.
1318 * string/test-memcmp.c: Add wmemcmp support.
1320 2011-09-08 Roland McGrath <roland@hack.frob.com>
1323 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1326 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1327 garbage value in a __mach_port_mod_refs call in the cases of the
1328 task-self and thread-self ports.
1330 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1332 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1334 2011-09-08 Andreas Schwab <schwab@redhat.com>
1336 * elf/dl-load.c (lose): Check for non-null L.
1338 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1340 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1342 * elf/dl-libc.c (dlerror_run): Pass back error code from
1346 * elf/dl-load.c (lose): Free l_origin if it is valid.
1348 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1350 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1351 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1352 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1353 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1354 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1355 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1357 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1359 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1360 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1361 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1362 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1363 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1364 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1365 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1366 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1367 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1368 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1370 2011-08-15 Alan Modra <amodra@gmail.com>
1373 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1374 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1375 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1376 ppc_mcount to static-only-routines.
1377 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1379 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1380 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1382 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1384 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1385 for finite and infinity parameters.
1387 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1389 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1390 and add nop instructions for throughput optimization.
1391 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1393 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1395 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1396 aligned copy for power7 with vector-scalar instructions.
1397 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1399 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1401 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1404 2011-09-07 Andreas Schwab <schwab@redhat.com>
1407 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1410 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1412 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1413 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1414 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1415 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1418 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1420 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1421 Forgot to demangle the pointer.
1423 * sysdeps/i386/sysdep.h: Define atom_text_section.
1424 * sysdeps/x86_64/sysdep.h: Likewise.
1425 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1426 section with atom_text_section.
1427 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1428 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1429 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1430 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1431 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1433 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1434 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1435 already be defined. Change to take two parameters and don't assign
1436 result to variable. Adjust all users.
1437 Define INTERNAL_GETTIME if not already defined.
1438 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1440 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1441 HAVE_CLOCK_GETTIME_VSYSCALL.
1442 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1444 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1445 gettimeofday vsyscall, just use time.
1447 2011-09-06 Andreas Schwab <schwab@redhat.com>
1449 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1452 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1454 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1456 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1458 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1459 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1460 syscall if possible.
1462 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1464 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1465 e_ident. Don't pass to find_mapsXX.
1466 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1468 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1470 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1471 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1472 * sysdeps/x86_64/multiarch/strchr.S: Update.
1473 Check bit_slow_BSF bit.
1474 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1475 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1476 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1478 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1481 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1484 (__spawni): Change last parameter to be flag. Test
1485 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1486 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1487 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1488 * posix/spawni.c: Likewise.
1489 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1490 * posix/spawnp.c: Likewise. Change normal version to use
1491 SPAWN_XFLAGS_USE_PATH.
1492 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1493 SPAWN_XFLAGS_TRY_SHELL.
1496 * posix/glob.h: Remove gcc 1.x support.
1499 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1501 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1503 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1504 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1506 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1507 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1508 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1509 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1510 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1511 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1513 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1515 * sysdeps/x86_64/wcscmp.S: New file.
1517 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1518 wcscmp-c wcscmp-sse2
1519 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1520 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1521 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1522 * wcsmbs/wcscmp.c: Allow renaming.
1524 2011-09-05 David S. Miller <davem@davemloft.net>
1526 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1527 stack slot, rather than the struct return pointer slot.
1528 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1529 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1530 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1531 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1533 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1535 * po/ja.po: Update from translation team.
1538 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1539 kernel in 64-bit binaries.
1541 2011-09-01 David S. Miller <davem@davemloft.net>
1543 * elf/elf.h (HWCAP_SPARC_*): Move to..
1544 * sysdeps/sparc/sysdep.h: this new file and add new values.
1545 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1546 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1547 _DL_HWCAP_COUNT to 24.
1548 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1550 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1551 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1552 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1553 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1554 instead of magic constants.
1555 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1557 2011-08-31 David S. Miller <davem@davemloft.net>
1559 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1560 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1561 Reimplement to do errno handling inline.
1562 (SYSCALL_ERROR_HANDLER): New macro.
1563 (__SYSCALL_STRING): Do not do errno handling in asm.
1564 (__CLONE_SYSCALL_STRING): Delete.
1565 (__INTERNAL_SYSCALL_STRING): Delete.
1566 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1567 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1568 (PSEUDO): Reimplement to do errno handling inline.
1569 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1570 (SYSCALL_ERROR_HANDLER): New macro.
1571 (__SYSCALL_STRING): Do not do errno handling in asm.
1572 (__CLONE_SYSCALL_STRING): Delete.
1573 (__INTERNAL_SYSCALL_STRING): Delete.
1574 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1575 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1577 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1578 (inline_syscall*): Add 'err' argument.
1579 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1580 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1581 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1582 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1584 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1585 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1587 2011-08-30 Andreas Schwab <schwab@redhat.com>
1589 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1591 2011-08-29 Jiri Olsa <jolsa@redhat.com>
1593 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1596 2011-08-24 David S. Miller <davem@davemloft.net>
1598 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1600 2011-08-24 Andreas Schwab <schwab@redhat.com>
1602 * elf/Makefile: Add rules to build and run unload8 test.
1603 * elf/unload8.c: New file.
1604 * elf/unload8mod1.c: New file.
1605 * elf/unload8mod1x.c: New file.
1606 * elf/unload8mod2.c: New file.
1607 * elf/unload8mod3.c: New file.
1609 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1612 2011-08-23 David S. Miller <davem@davemloft.net>
1614 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1615 subtract stack bias.
1616 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1617 %sp not %fp in calculations.
1618 (_JMPBUF_UNWINDS_ADJ): Likewise.
1620 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1621 (aio_suspend): Call it to force an exception region around the
1622 AIO_MISC_WAIT() invocation.
1624 2011-08-23 Andreas Schwab <schwab@redhat.com>
1626 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1629 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1631 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1633 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1635 (Elf64_FuncDesc): Remove.
1637 2011-08-22 David S. Miller <davem@davemloft.net>
1639 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1640 sigaltstack check, add missing cfi directives.
1641 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1642 missing cfi directives, and sigaltstack handling.
1644 2011-08-16 Andreas Schwab <schwab@redhat.com>
1647 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1648 object is seen twice.
1649 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1651 * elf/Makefile (distribute): Add tst-initorder2.c.
1652 (tests): Add tst-initorder2.
1653 (modules-names): Add tst-initorder2a tst-initorder2b
1654 tst-initorder2c tst-initorder2d. Add rules to build them.
1655 ($(objpfx)tst-initorder2.out): New rule.
1656 * elf/tst-initorder2.c: New file.
1657 * elf/tst-initorder2.exp: New file.
1659 2011-08-22 Andreas Schwab <schwab@redhat.com>
1661 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1663 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1664 dependencies back to end of function.
1666 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1669 2011-08-21 Ulrich Drepper <drepper@gmail.com>
1671 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1672 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1673 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1674 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1675 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1676 of __vdso_gettimeofday.
1677 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1678 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1680 (_libc_vdso_platform_setup): Remove initialization of
1681 __vdso_gettimeofday and __vdso_time.
1683 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1685 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1687 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1690 * elf/dl-open.c (add_to_global): Report additions to the global scope
1691 for LD_DEBUG=scopes.
1692 (dl_open_worker): Also print scope of newly loaded dependencies.
1693 (_dl_show_scope): Indicate if there is no scope.
1696 * stdio-common/Makefile (tests): Add bug24.
1697 * stdio-common/bug24.c: New file.
1699 2011-08-19 Andreas Jaeger <aj@suse.de>
1702 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1703 non-existant file when using close-on-exec mode.
1705 2011-08-20 Ulrich Drepper <drepper@gmail.com>
1707 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1708 the very first instruction.
1710 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1711 the CFI state in the end.
1712 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1713 inclusion of dl-trampoline.h.
1714 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1716 2011-08-19 Andreas Schwab <schwab@redhat.com>
1718 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1719 expectations for long double.
1721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1722 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1724 2011-08-14 David S. Miller <davem@davemloft.net>
1726 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1727 artificual limit depends upon the system page size.
1729 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1731 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1732 * resolv/Makefile: Define CFLAGS-libresolv.
1734 2011-08-17 Andreas Schwab <schwab@redhat.com>
1736 * nss/makedb.c (compute_tables): Make variables used in nested
1739 2011-08-17 Ulrich Drepper <drepper@gmail.com>
1741 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1742 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1743 if buffer was too small.
1745 * elf/pldd.c (main): Attach to all threads in the process.
1746 Rewrite /proc handling to use *at functions.
1748 2011-08-16 Ulrich Drepper <drepper@gmail.com>
1750 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1751 specifies first scope to show.
1752 (dl_open_worker): Update callers. Move printing scope of new
1753 object to before the relocation.
1754 * elf/rtld.c (dl_main): Update _dl_show_scope call.
1755 * sysdeps/generic/ldsodefs.h: Update declaration.
1757 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1758 string for the scope number.
1760 2011-08-14 Ulrich Drepper <drepper@gmail.com>
1762 * nscd/servicescache.c (cache_addserv): Make sure written is always
1765 2011-08-14 Roland McGrath <roland@hack.frob.com>
1767 * sysdeps/i386/i486/bits/atomic.h
1768 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1769 statement expression, so as to suppress "set but not used" warning.
1770 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1772 * string/strncat.c (STRNCAT): Use prototype definition.
1774 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1775 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1777 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1778 (localedef-modules): Add localedef.
1779 (locale-modules): Add locale.
1781 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1782 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1785 2011-08-14 David S. Miller <davem@davemloft.net>
1787 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1788 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1790 2011-08-13 Ulrich Drepper <drepper@gmail.com>
1792 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
1793 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1794 * elf/rtld.c (dl_main): Set l_name of vDSO.
1795 Call _dl_show_scope when DL_DEBUG_SCOPES.
1796 (process_dl_debug): Recognize scopes flag and also set it for all.
1797 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1798 Declare _dl_show_scope.
1800 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1801 (do_dlopen): Pass caller_dlopen to dl_open.
1802 (__libc_dlopen_mode): Initialize caller_dlopen.
1804 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1805 of libc. Make tolower call locale-independent. Optimize a bit by
1806 using isdigit instead of isalnum.
1807 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1809 2011-08-12 Ulrich Drepper <drepper@gmail.com>
1811 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1812 was a dependency or dynamically loaded.
1814 2011-08-11 Ulrich Drepper <drepper@gmail.com>
1816 * intl/l10nflist.c: Allow architecture-specific pop function.
1817 * sysdeps/x86_64/l10nflist.c: New file.
1819 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1822 2011-08-10 Andreas Schwab <schwab@redhat.com>
1824 * include/dirent.h: Add libc_hidden_proto for scandirat and
1825 scandirat64. Don't declare __scandirat64.
1826 * dirent/scandirat.c: Add libc_hidden_def.
1827 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1828 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1830 2011-08-10 David S. Miller <davem@davemloft.net>
1832 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1834 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1835 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1836 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1838 2011-08-09 Ulrich Drepper <drepper@gmail.com>
1840 * Versions.def [libc]: Add GLIBC_2.15.
1841 * dirent/Makefile (routines): Add scandirat and scandirat64.
1842 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1844 * dirent/dirent.h: Declare scandirat and scandirat64.
1845 * dirent/scandirat.c: New file.
1846 * dirent/scandirat64.c: New file.
1847 * sysdeps/wordsize-64/scandirat.c: New file.
1848 * sysdeps/wordsize-64/scandirat64.c: New file.
1849 * dirent/opendir.c: Define opendirat.
1850 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1852 * dirent/scandir64.c: Adjust for scandir.c change.
1853 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1854 __scandirat64, and __scandir_cancel_handler.
1855 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1856 additional parameter and use openat instead of open (outside of ld.so).
1857 Add new __opendir as wrapper around __opendirat.
1858 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1859 here without requiring old scandirat implementation.
1861 2011-08-08 Ulrich Drepper <drepper@gmail.com>
1863 * dirent/scandir.c (cancel_handler): Renamed to
1864 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1865 defined. Adjust users.
1866 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1867 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1869 2011-08-04 Ulrich Drepper <drepper@gmail.com>
1871 * string/test-string.h (IMPL): Use __STRING to expand name and then
1874 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1877 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1879 * string/Makefile: Update.
1880 (strop-tests): Append strncat.
1881 * string/test-wcscmp.c: New file.
1882 New comprehensive test for wcscmp.
1883 * string/test-strcmp.c: Update.
1886 2011-07-22 Andreas Schwab <schwab@redhat.com>
1888 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1891 2011-07-26 Andreas Schwab <schwab@redhat.com>
1893 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1894 encoding to ACE if AI_IDN.
1896 2011-08-01 Jakub Jelinek <jakub@redhat.com>
1898 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1899 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1901 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1903 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1904 Fix overflow bug in strncat.
1905 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1907 * string/test-strncat.c: Update.
1908 Add new tests for checking overflow bugs.
1910 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1912 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1913 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1914 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1915 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1916 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1917 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1918 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1919 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1920 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1922 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1923 (USE_AS_STRCAT): Define.
1924 Add strcat and strncat support.
1925 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1927 2011-07-25 Andreas Schwab <schwab@redhat.com>
1929 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1930 __n bigger than INT_MAX+1.
1931 (__strncmp_g): Likewise.
1933 2011-07-23 Ulrich Drepper <drepper@gmail.com>
1935 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1936 * libio/stido.h: Likewise.
1938 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1940 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1943 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1944 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1945 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1946 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1947 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1950 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1953 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1955 (_dl_x86_64_save_sse): Likewise.
1957 2011-07-22 Ulrich Drepper <drepper@gmail.com>
1959 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1961 (_dl_x86_64_save_sse): Likewise.
1963 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1965 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1967 2011-07-21 Andreas Schwab <schwab@redhat.com>
1969 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1971 (_dl_x86_64_save_sse): Use correct AVX check.
1973 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1975 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1976 bug in strncpy/strncat.
1977 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1979 2011-07-21 Ulrich Drepper <drepper@gmail.com>
1981 * string/tester.c (test_strcat): Add tests for different alignments
1982 of source and destination.
1983 (test_strncat): Likewise.
1985 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1988 * posix/glob.c (glob): Check passed in values before using them in
1989 expressions to avoid some overflows.
1990 (glob_in_dir): Likewise.
1993 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1994 check for AVX enablement so that we don't crash with old kernels and
1996 * elf/tst-audit4.c: Add same checks here.
1997 * elf/tst-audit6.c: Likewise.
1999 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2001 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2003 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2005 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2007 * po/cs.po: Update from translation team.
2008 * po/bg.po: Likewise.
2010 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2012 * misc/sys/cdefs.h: Add support for const attribute.
2013 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2014 to gnu_dev_{major,minor,makedev} functions.
2016 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2018 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2020 2011-07-20 Andreas Schwab <schwab@redhat.com>
2022 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2025 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2027 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2028 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2029 register in order to avoid conflicts with the soft frame pointer
2030 being held in r11 when necessary.
2031 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2032 (INTERNAL_VSYSCALL_NCS): Likewise.
2034 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2036 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2037 * elf/dl-fini.c (_dl_fini): Adjust caller.
2038 * elf/dl-close.c (_dl_close_worker): Likewise.
2039 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2041 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2043 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2044 "aux_cache->nlibs < 0".
2046 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2047 in the reload-count case.
2049 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2051 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2052 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2053 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2054 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2055 * sysdeps/x86_64/multiarch/strcat.S: New file.
2056 * sysdeps/x86_64/multiarch/strncat.S: New file.
2057 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2058 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2059 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2060 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2061 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2062 (USE_AS_STRCAT): Define.
2063 Add strcat and strncat support.
2064 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2065 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2066 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2067 * string/strncat.c: Update.
2068 (USE_AS_STRNCAT): Define.
2069 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2070 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2072 * sysdeps/x86_64/multiarch/init-arch.h
2073 (bit_Prefer_PMINUB_for_stringop): New.
2074 (index_Prefer_PMINUB_for_stringop): Likewise.
2075 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2076 bit_Prefer_PMINUB_for_stringop.
2078 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2080 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2082 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2083 of casting of buffer.
2084 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2085 buffer32 and buffer64.
2086 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2087 writes instead of casting of buffer.
2088 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2090 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2093 2011-07-19 Andreas Schwab <schwab@redhat.com>
2095 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2097 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2099 * nscd/nscd.c (termination_handler): Don't do anything for a database
2100 if it has not yet been initialized.
2102 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2104 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2106 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2108 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2110 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2112 * po/nl.po: Update from translation team.
2113 * po/sv.po: Likewise.
2115 2011-07-16 Roland McGrath <roland@hack.frob.com>
2117 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2118 now disallowed by GCC.
2120 * configure.in (use-default-link): Default to yes if a test -shared
2121 link meets our qualifications.
2122 * configure: Regenerated.
2124 * config.make.in (output-format): New variable.
2125 * configure.in: Check for ld --print-output-format support.
2126 * configure: Regenerated.
2127 * Makerules ($(common-objpfx)format.lds)
2128 [$(output-format) != unknown]: Just use $(output-format),
2129 instead of the linker-script munging.
2131 2011-07-14 Roland McGrath <roland@hack.frob.com>
2133 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2134 of $(common-objpfx)shlib.lds.
2135 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2137 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2138 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2140 * configure.in (-z relro check): Adjust test code to add a large
2141 writable data section after it.
2142 * configure: Regenerated.
2144 2011-07-11 Roland McGrath <roland@hack.frob.com>
2146 * configure.in (-z relro check): Fix test code to make the variable
2148 * configure: Regenerated.
2150 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2152 * nscd/nscd.h (struct traced_file): Define.
2153 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2154 elements. Add traced_files.
2155 (inotify_fd): Declare.
2156 (register_traced_file): Declare.
2157 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2158 (inotify_fd): Export.
2159 (resolv_conf_descr): Remove.
2160 (nscd_init): Move inotify descriptor creation to main.
2161 Don't register files for notification here.
2162 (register_traced_file): New function.
2163 (invalidate_cache): Don't use reset_res to determine whether to call
2164 res_init, go through the list of registered files.
2165 (main_loop_poll): The inotify descriptors are now stored in the
2166 structures for the traced files.
2167 (main_loop_epoll): Likewise
2168 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2169 to __nss_disable_nscd.
2170 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2171 for a database anymore. Check the records for all the registered
2173 * nss/Makefile (libnss_files-routines): Add files-init.
2174 (libnss_db-routines): Add db-init.
2175 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2176 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2177 * nss/nss_db/db-init.c: New file.
2178 * nss/nss_files/files-init.c: New file.
2179 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2180 __nss_lookup_function.
2181 (__nss_lookup_function): Call nss_load_library.
2182 (nss_load_all_libraries): New function.
2183 (__nss_disable_nscd): Take parameter with callback function for files
2184 to register. Set is_nscd. Load all the DSOs for the NSS modules
2185 used for the cached services.
2186 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2187 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2188 options for features to all the files in nscd.
2190 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2192 2011-07-10 Roland McGrath <roland@hack.frob.com>
2194 * csu/elf-init.c (__libc_csu_init): Comment typo.
2196 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2198 * po/pl.po: Update from translation team.
2199 * po/ja.po: Likewise.
2200 * po/ru.po: Likewise.
2201 * po/ko.po: Likewise.
2202 * po/fr.po: Likewise.
2204 2011-07-09 Roland McGrath <roland@hack.frob.com>
2206 * configure.in (.ctors/.dtors header and trailer check):
2207 Use an empirical test on a built program.
2208 * configure: Regenerated.
2210 * configure.in (-z relro check): Use an empirical test on a built DSO.
2211 Detect, but do not require, on ia64.
2212 * configure: Regenerated.
2214 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2215 Update tests that use readelf to use $READELF instead.
2216 * configure: Regenerated.
2218 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2220 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2221 if the result is not used.
2223 2011-07-05 Andreas Jaeger <aj@suse.de>
2226 * stdlib/tst-strtod.c: Add testcase.
2228 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2230 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2231 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2232 The latter has a higher limit. Take additional parameter to pass to
2234 (__pathconf): Pass file to __statfs_link_max.
2235 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2237 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2241 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2242 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2244 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2245 (__statfs_filesize_max): Likewise.
2246 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2248 2011-07-05 Andreas Jaeger <aj@suse.de>
2250 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2252 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2254 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2256 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2259 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2261 * Makefile (strop-tests): Add strncat.
2262 * string/test-strncat.c: New file.
2264 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2266 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2268 2011-06-21 Andreas Jaeger <aj@suse.de>
2270 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2271 Copy rule from iconvdata/Makefile.
2273 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2276 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2277 but no long options are defined, just return 'W'.
2279 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2282 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2284 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2286 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2288 (innetgr): Likewise.
2290 2011-07-05 Roland McGrath <roland@hack.frob.com>
2292 * config.make.in (install_root): Default to $(DESTDIR).
2294 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2296 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2298 2011-07-02 Roland McGrath <roland@hack.frob.com>
2300 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2302 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2303 containing directory rather than embedding absolute directory names.
2305 * scripts/check-local-headers.sh: Rewritten using awk.
2306 Match by word, not by line. Print error messages for matches.
2307 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2309 * Makerules [shlib-lds-flags empty]:
2310 ($(common-objpfx)libc_pic.opts): New target.
2311 ($(common-objpfx)libc_pic.os.clean): New target.
2312 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2314 * config.make.in (OBJCOPY): New variable.
2315 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2316 * configure: Regenerated.
2318 * config.make.in (use-default-link): New variable.
2319 * configure.in (use_default_link): Grok --with-default-link to set it.
2320 * configure: Regenerated.
2321 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2322 (shlib-lds, shlib-lds-flags): Define to empty.
2324 * Makerules (shlib-lds): New variable.
2325 (shlib-lds-flags): New variable.
2326 (build-shlib, build-moduile, build-module-asneeded): Use it.
2327 ($(common-objpfx)libc.so): Use $(shlib-lds).
2328 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2329 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2331 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2332 DT_FLAGS/DT_FLAGS_1 with zero flags.
2334 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2335 linker script munging.
2337 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2339 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2341 * crypt/sha512.c (sha512_process_block): Perform total addition using
2342 128-bit if possible.
2343 (__sha512_finish_ctx): Likewise.
2344 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2346 * crypt/sha256.c (SWAP64): Define.
2347 (sha256_process_block): Perform total addition using 64-bit if
2349 (__sha256_finish_ctx): Likewise.
2351 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2353 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2354 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2355 * nscd/hstcache.c (cache_addhst): Likewise.
2356 * nscd/grpcache.c (cache_addgr): Likewise.
2357 * nscd/aicache.c (addhstaiX): Likewise
2358 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2360 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2362 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2363 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2364 * nscd/hstcache.c (cache_addhst): Likewise.
2365 * nscd/grpcache.c (cache_addgr): Likewise.
2366 * nscd/aicache.c (addhstaiX): Likewise
2368 2011-07-01 Andreas Schwab <schwab@redhat.com>
2370 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2371 domain only when needed.
2373 2011-06-30 Andreas Schwab <schwab@redhat.com>
2375 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2378 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2380 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2381 are re-adding the entry.
2382 * nscd/servicescache.c (cache_addserv): Likewise.
2384 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2386 * sysdeps/generic/dl-irel.h: fix protection against multiple
2388 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2390 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2393 * malloc/memusage.sh: Fix quoting in message.
2394 * debug/xtrace.sh: Likewise.
2396 * configure.in: Remove support for --experimental-malloc option, make
2398 * config.make.in: Likewise.
2399 * malloc/Makefile: Likewise.
2401 2011-06-27 Andreas Schwab <schwab@redhat.com>
2403 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2404 two-byte characters.
2406 2011-06-27 Roland McGrath <roland@hack.frob.com>
2408 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2409 AC_CACHE_CHECK invocation.
2410 * configure: Regenerated.
2412 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2414 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2417 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2418 bit from old_res_options.
2420 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2422 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2423 value type for setfct.
2425 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2427 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2428 __gettimeofday instead of gettimeofday.
2430 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2432 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2434 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2436 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2438 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2441 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2443 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2444 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2445 strcpy-sse2-unaligned strncpy-sse2-unaligned
2446 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2447 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2448 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2449 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2450 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2451 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2452 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2453 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2454 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2455 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2456 (STRCPY): Support SSE2 and SSSE3 versions.
2458 2011-06-24 Ulrich Drepper <drepper@gmail.com>
2461 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2462 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2463 kernels which artificially limit size of requests.
2465 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2467 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2468 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2469 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2470 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2471 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2472 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2473 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2474 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2475 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2476 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2477 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2478 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2479 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2480 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2481 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2482 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2483 Enable unaligned load optimization for Intel Core i3, i5 and i7
2485 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2487 (index_Fast_Unaligned_Load): Define.
2488 (HAS_FAST_UNALIGNED_LOAD): Define.
2490 2011-06-23 Marek Polacek <mpolacek@redhat.com>
2492 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2494 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2497 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2498 until it is clear that the information is realy needed.
2499 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2501 2011-06-22 Andreas Schwab <schwab@redhat.com>
2503 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2505 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2507 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2508 /sys/devices/system/cpu/online if it is usable.
2510 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2511 reading the information from the /proc filesystem to once a second.
2513 2011-06-21 Andreas Jaeger <aj@suse.de>
2515 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2516 NULL after inclusion of kernel headers.
2518 2011-06-21 Ulrich Drepper <drepper@gmail.com>
2520 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2521 calls to internal_setent.
2524 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2525 addresses using gethostbyname4_r ignore IPv4 addresses.
2527 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2528 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2530 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2532 2011-06-20 David S. Miller <davem@davemloft.net>
2534 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2536 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2538 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2540 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2541 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2542 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2543 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2544 * sysdeps/x86_64/dl-irel.h: Likewise.
2546 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2547 * elf/dl-sym.c: Likewise.
2549 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2551 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2552 need to dereference resplen2.
2554 2011-06-14 Andreas Schwab <schwab@redhat.com>
2556 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2558 2011-06-15 Ulrich Drepper <drepper@gmail.com>
2560 * Makeconfig: Define vardbdir and inst_vardbdir.
2561 * nss/Makefile: Add rules to install db-Makefile.
2563 * nss/nss_db/db-XXX.c: Cleanup.
2565 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2566 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2568 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2569 * nss/makedb.c: Implement -g option to specify that value strings
2570 are generated and should not be added to table iterated over for
2572 * nss/nss_db/db-initgroups.c: New file.
2574 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2577 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2578 (internal_getgrouplist): Adjust to name change.
2579 Update use_initgroups_entry if this is not the first call.
2580 * nss/databases.def: Add initgroups entry.
2582 * nss/makedb.c (compute_tables): Check result of multiple hash table
2583 sizes to minimize maximum chain length.
2585 2011-06-14 Ulrich Drepper <drepper@gmail.com>
2587 * Versions.def: Add entry for libnss_db.
2588 * shlib-versions: Likewise.
2589 * nss/Makefile: Add rules to build libnss_db.
2590 * nss/Versions: Add libnss_db information. Organize libnss_files
2592 * nss/db-Makefile: Add gshadow support. Change rules for the new
2593 makedb progra. Some minor improvements to generate smaller files.
2594 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2596 * nss/makedb.c: ...here.
2597 Improve database format to be smaller and require less memory at
2599 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2601 * nss/nss_db/db-netgrp.c: Likewise.
2602 * nss/nss_db/db-open.c: Likewise.
2603 * nss/nss_files/flies-XXX.x: Adjust comments.
2604 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2605 * nss/nss_files/files-grp.c: Likewise.
2606 * nss/nss_files/files-hosts.c: Likewise.
2607 * nss/nss_files/files-network.c: Likewise.
2608 * nss/nss_files/files-proto.c: Likewise.
2609 * nss/nss_files/files-pwd.c: Likewise.
2610 * nss/nss_files/files-rpc.c: Likewise.
2611 * nss/nss_files/files-service.c: Likewise.
2612 * nss/nss_files/files-sgrp.c: Likewise.
2613 * nss/nss_files/files-spwd.c: Likewise.
2614 * nss/nss_db/db-alias.c: Removed.
2615 * nss/nss_db/dummy-db.h: Removed.
2617 2011-06-02 Ulrich Drepper <drepper@gmail.com>
2619 * nss/makedb.c: Rewritten to not use database library.
2620 * nss/Makefile: Update to build new makedb program.
2622 2011-06-14 Andreas Jaeger <aj@suse.de>
2624 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2627 2011-06-10 Andreas Schwab <schwab@redhat.com>
2629 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2632 2011-06-10 Roland McGrath <roland@hack.frob.com>
2634 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2635 * elf/Makefile ($(objpfx)ld.so): Likewise.
2637 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2638 Don't list ld.so twice in dependencies.
2640 * posix/bug-regex31.c: Include <stdlib.h>.
2642 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2644 * nis/nss_compat/compat-spwd.c
2645 (getspent_next_nss_netgr): Remove unused variable.
2646 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2648 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2649 nonmembers" output to use the right array.
2651 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2653 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2655 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2656 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2657 * catgets/gencat.c (read_input_file): Likewise.
2658 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2660 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2661 variable definition inside #if's controlling its use.
2663 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2665 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2667 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2669 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2672 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2674 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2675 * configure: Regenerated.
2677 * Makerules: Revert last change.
2678 * elf/Makefile: Likewise.
2680 2011-06-09 Roland McGrath <roland@hack.frob.com>
2682 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2683 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2684 (reloc-link): Likewise.
2686 2011-06-09 Ulrich Drepper <drepper@gmail.com>
2688 * elf/Makefile: Add rules to build pldd.
2689 * elf/pldd.c: New file.
2690 * elf/pldd-xx.c: New file.
2692 2011-06-07 Ulrich Drepper <drepper@gmail.com>
2694 * version.h: Update for 2.15 development version.
2696 2011-06-07 David S. Miller <davem@davemloft.net>
2698 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2700 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2701 elf_machine_lazy_rel): Likewise.
2702 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2703 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2704 elf_machine_lazy_rel): Likewise.
2705 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2706 dl_hwcap via passed in argument.
2707 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2710 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2712 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2714 2011-06-06 Roland McGrath <roland@hack.frob.com>
2717 * manual/fdl-1.1.texi: New file, verbatim from:
2718 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2719 * manual/lgpl-2.1.texi: New file, verbatim from:
2720 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2721 * manual/Makefile (licenses): New variable, list those new file names.
2723 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2725 * manual/fdl.texi: File removed.
2726 * manual/lesser.texi: File removed.
2727 * manual/libc.texinfo (Copying, Documentation License):
2728 Use new @include file names, put @appendix directive before @include.
2730 2011-06-04 Jakub Jelinek <jakub@redhat.com>
2733 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2734 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2735 (mq_open): Add __NTH.
2737 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2739 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2740 Assume Intel Core i3/i5/i7 processor if AVX is available.
2742 2011-05-31 Ulrich Drepper <drepper@gmail.com>
2744 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2747 2011-05-31 Andreas Schwab <schwab@redhat.com>
2749 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2750 memory. Use alloca_account. Fix memory leak when retrying.
2752 2011-05-31 Ulrich Drepper <drepper@gmail.com>
2754 * version.h (RELEASE): Bump for 2.14 release.
2755 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2757 * config.make.in (RANLIB): Remove entry.
2759 2011-05-30 Ulrich Drepper <drepper@gmail.com>
2761 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2762 (libc.pot): Work around missing support for .ksh extension in xgettext.
2765 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2766 if both request failed.
2767 (send_dg): In case of server errors clear resplen or *resplen2.
2770 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2771 when there are multiple maps.
2772 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2773 (_dl_fini): Remove test here.
2775 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2777 2011-05-29 Ulrich Drepper <drepper@gmail.com>
2780 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2781 bit from old_res_options.
2782 (gaih_inet): Likewise.
2785 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
2788 * resolv/res_init.c (res_setoptions): Make the code more compact.
2791 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2795 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2797 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2800 * malloc/malloc.h: Declare malloc hook variables as volatile.
2802 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2806 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
2807 raise in the comment.
2808 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2809 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2810 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2812 2011-05-28 Ulrich Drepper <drepper@gmail.com>
2815 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2816 grow the buffers more if it already has to be sufficient.
2817 (build_wcs_upper_buffer): Likewise.
2818 * posix/regexec.c (check_matching): Likewise.
2819 (clean_state_log_if_needed): Likewise.
2820 (extend_buffers): Don't enlarge buffers beyond size of the input
2822 Patches mostly by Emil Wojak <emil@wojak.eu>.
2823 * posix/bug-regex32.c: New file.
2824 * posix/Makefile (tests): Add bug-regex32.
2826 * locale/findlocale.c (_nl_find_locale): Return right away if
2827 _nl_explode_name failed.
2828 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2830 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2832 * debug/xtrace.sh: Unify messages.
2833 * malloc/memusage.sh: Likewise.
2836 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2837 time symbol from vDSO. Substitute with vsyscall if not available.
2838 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2841 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2842 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2843 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2844 Add sendmmsg and internal_sendmmsg.
2845 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2846 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2847 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2849 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2850 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2851 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2853 2011-05-27 Ulrich Drepper <drepper@gmail.com>
2856 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2857 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2859 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2863 * iconvdata/Makefile (tests): Add bug-iconv9.
2864 * iconvdata/bug-iconv9.c: New file.
2866 2011-05-27 Andreas Schwab <schwab@redhat.com>
2869 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2871 2011-05-25 Jakub Jelinek <jakub@redhat.com>
2873 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2874 (struct user_regs_struct): Change intcs field back to cs.
2876 2011-05-25 Ulrich Drepper <drepper@gmail.com>
2878 * po/ja.po: Update from translation team.
2880 2011-05-23 Ulrich Drepper <drepper@gmail.com>
2883 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2884 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2886 2011-05-20 Andreas Schwab <schwab@redhat.com>
2888 * stdlib/longlong.h: Update from GCC.
2890 2011-05-23 Andreas Schwab <schwab@redhat.com>
2892 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2894 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2896 (__sysconf): Pass it down.
2898 2011-05-22 Ulrich Drepper <drepper@gmail.com>
2901 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2903 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2904 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2905 add in in __libc_use_alloca calls. Adjust callers.
2906 (glob): Use malloc in some situations.
2908 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2909 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2912 2011-05-21 Ulrich Drepper <drepper@gmail.com>
2914 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2915 and CLOCK_BOOTTIME_ALARM.
2918 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2921 * string/_strerror.c (__strerror_r): Print negative errors as signed
2925 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2926 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2927 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2929 * configure.in: Fix typo in redirection and correct removal of test
2933 * locale/setlocale.c (new_composite_name): Fix test to check for
2934 identical name of all categories.
2937 * libio/filedoalloc.c (local_isatty): New function.
2938 (_IO_file_doallocate): Use local_isatty.
2939 * stdio-common/perror.c (perror): In case a new stream is used
2940 forward the stream error.
2941 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2944 2011-05-20 Ulrich Drepper <drepper@gmail.com>
2947 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2949 * include/alloca.h (extend_alloca_account): Define.
2952 * posix/regex.h: Fix comments with documentation of user-accessible
2953 fields after compilation and describe correct free'ing of pattern
2954 after re_compile_pattern.
2955 Patch by Reuben Thomas <rrt@sc3d.org>.
2957 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2959 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2960 and -mno-altivec to prevent the compiler from using Altivec and/or
2961 VSX instructions when the corresponding registers are not available.
2963 2011-05-19 Andreas Schwab <schwab@redhat.com>
2965 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2967 2011-05-19 Ulrich Drepper <drepper@gmail.com>
2969 * libio/freopen.c (freopen): Use __dup2, not dup2.
2970 * libio/freopen64.c (freopen64): Likewise.
2972 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2975 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2976 * math/Makefile (tests): Add test-powl.
2977 (CFLAGS-test-powl.c): Define.
2978 * math/test-powl.c: New file.
2980 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2982 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2984 2011-05-17 Ulrich Drepper <drepper@gmail.com>
2987 * iconvdata/gb18030.c: Update to GB18020-2005.
2989 2011-05-16 Ulrich Drepper <drepper@gmail.com>
2991 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2992 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2993 Patch by Aharon Robbins <arnold@skeeve.com>.
2996 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3000 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3004 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3005 point to strings before performing equality test for error_one_per_line
3009 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3012 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3013 (struct user_fpregs_struct): Avoid __uint*_t types.
3016 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3017 symbol info. Use it instead of calling _dl_addr locally.
3018 (lock_and_info): New function.
3019 (tr_freehook): Call lock_and_info and pass symbol info as additional
3020 parameter to tr_where.
3021 (tr_mallochook): Likewise.
3022 (tr_reallochook): Likewise.
3023 (tr_memalignhook): Likewise.
3025 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3026 used and couldn't be at all thread-safe.
3028 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3030 * libio/freopen.c (freopen): Don't close old file descriptor
3031 before the new one is opened. Instead dup the new file descriptor
3032 to the old one after the new stream is created.
3033 * libio/freopen64.c (freopen64): Likewise.
3034 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3035 * libio/fileops.c (_IO_new_file_close_it): Handle new
3036 _IO_FLAGS2_NOCLOSE flag.
3037 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3038 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3039 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3040 _IO_FLAGS2_NOCLOSE flag.
3041 * include/unistd.h: Add hidden_proto for dup3.
3043 * io/dup3.c: Define hidden symbol.
3044 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3047 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3048 when an incomplete long option is used.
3049 * posix/tst-getopt_long1.c: New file.
3050 * posix/Makefile (tests): Add tst-getopt_long1.
3053 * scripts/config.guess: Update from autoconf-2.68.
3054 * scripts/config.sub: Likewise.
3057 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3059 (has_cpuclock): ...this. New function.
3060 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3061 macro here based on has_cpuclock code.
3064 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3065 First byte (not low byte) is now always NUL.
3066 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3068 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3069 Use non-cancelable interfaces.
3072 * locale/iso-639.def: Add entry for Sorani.
3075 * include/stdlib.h: Move include protection to the right place.
3076 Define abort_msg_s. Declare __abort_msg with it.
3077 * stdlib/abort.c (__abort_msg): Adjust type.
3078 * assert/assert.c (__assert_fail_base): New function. Majority
3079 of code from __assert_fail. Allocate memory for __abort_msg with
3081 (__assert_fail): Now call __assert_fail_base.
3082 * assert/assert-perr.c: Remove bulk of implementation. Use
3084 * include/assert.hL Declare __assert_fail_base.
3085 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3087 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3089 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3093 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3094 until all modules are registered in the DTV.
3095 * elf/Makefile: Add rules to build and run tst-tls19.
3096 * elf/tst-tls19.c: New file.
3097 * elf/tst-tls19mod1.c: New file.
3098 * elf/tst-tls19mod2.c: New file.
3099 * elf/tst-tls19mod3.c: New file.
3100 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3103 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3107 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3108 two-byte sequence errors.
3109 * iconvdata/Makefile (tests): Add bug-iconv8.
3110 * iconvdata/bug-iconv8.c: New file.
3113 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3116 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3119 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3120 (dummy_getcfa): New function.
3121 (init): Get _Unwind_GetCFA address, use dummy if not found.
3122 (backtrace_helper): In recursion check, also check whether CFA changes.
3123 (__backtrace): Completely initialize arg.
3125 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3126 storing incomplete byte sequence in state object. Avoid testing for
3127 guaranteed too small input if we know there is enough data available.
3129 2011-05-11 Andreas Schwab <schwab@redhat.com>
3131 * Makeconfig (+link-pie): Indent.
3132 * Rules (binaries-pie): Define if $(have-fpie) and
3134 (binaries-shared): Also filter out $(binaries-pie).
3135 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3136 * nscd/Makefile (others-pie): Add nscd.
3137 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3138 ($(objpfx)nscd): Remove command override.
3139 * login/Makefile (others-pie): Add pt_chown.
3140 ($(objpfx)pt_chown): Remove command override.
3141 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3142 remove command overrides.
3144 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3146 * libio/tst_putwc.c: Fix error messages.
3149 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3150 currently writing and seek to current position when not.
3151 * libio/Makefile (tests): Add bug-fclose1.
3152 * libio/bug-fclose1.c: New file.
3154 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3157 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3158 don't set DF_1_NODELETE here.
3159 (do_lookup_x): When entering new entry test for copy relocation
3160 and if necessary set DF_1_NODELETE flag.
3161 * elf/tst-unique4.cc: New file.
3162 * elf/tst-unique4.h: New file.
3163 * elf/tst-unique4lib.cc: New file.
3164 * elf/Makefile: Add rules to build and run tst-unique4.
3165 Patch by Piotr Bury <pbury@goahead.com>.
3167 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3170 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3173 * misc/mntent_r.c (addmntent): Flush the stream after the output
3176 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3177 (is_trusted_path_normalize): Skip initial colon. Append slash
3178 to empty buffer. Duplicate is_trusted_path code but allow
3179 constructed patch to be prefix.
3180 (is_dst): Allow $ORIGIN followed by /.
3181 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3182 Correct testing of result of is_trusted_path_normalize
3183 (decompose_rpath): Fix warning.
3185 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3188 * grp/initgroups.c (internal_getgrouplist): When we found the service
3189 list through the initgroups entry in nsswitch.conf do not always
3190 continue on a successful lookup. Don't always use the
3191 __nss_group_database value if it is set.
3192 * nss/nsswitch.conf (initgroups): Change action for successful db
3193 lookup to continue for compatibility.
3195 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3198 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3200 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3202 * iconvdata/tst-tables.sh: Likewise.
3203 * iconvdata/cp770.c: New file.
3204 * iconvdata/cp771.c: New file.
3205 * iconvdata/cp772.c: New file.
3206 * iconvdata/cp773.c: New file.
3207 * iconvdata/cp774.c: New file.
3208 * iconvdata/testdata/CP770: New file.
3209 * iconvdata/testdata/CP770..UTF8: New file.
3210 * iconvdata/testdata/CP771: New file.
3211 * iconvdata/testdata/CP771..UTF8: New file.
3212 * iconvdata/testdata/CP772: New file.
3213 * iconvdata/testdata/CP772..UTF8: New file.
3214 * iconvdata/testdata/CP773: New file.
3215 * iconvdata/testdata/CP773..UTF8: New file.
3216 * iconvdata/testdata/CP774: New file.
3217 * iconvdata/testdata/CP774..UTF8: New file.
3219 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3221 * iconvdata/gen-8bit-gap.sh: Likewise.
3222 * iconvdata/gen-8bit.sh: Likewise.
3224 * locale/iso-639.def: Add ary entry.
3227 * locale/C-translit.h.in: Add U20A1 transliteration.
3230 * locale/iso-639.def: Add wae entry.
3231 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3234 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3238 * locale/C-translit.h.in: Add entry for U20B9.
3239 Patch by pravin.d.s@gmail.com.
3241 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3244 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3245 ENAMETOOLONG use generic getcwd.
3246 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3247 in rtld. Use *stat64.
3248 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3249 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3250 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3251 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3252 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3253 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3254 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3256 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3257 * dirent/rewinddir.c: Add libc_hidden_def.
3258 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3259 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3261 * include/dirent.h (__alloc_dir): Add flags parameter.
3262 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3263 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3265 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3266 from fdopendir if O_CLOEXEC is already set.
3268 2011-03-15 Alan Modra <amodra@gmail.com>
3270 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3271 l_tls_firstbyte_offset non-zero. Save padding offset in
3272 l_tls_firstbyte_offset for later use.
3273 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3274 freeing static tls block.
3276 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3278 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3279 where #ifdef was intended. The intent is to prevent ARG_MAX from
3280 being defined by the kernel headers.
3282 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3285 * resolv/resolv.h: Define RES_NOTLDQUERY.
3286 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3287 no-tld-query and set RES_NOTLDQUERY.
3288 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3289 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3290 modern BIND to search name as TLD unless forbidden.
3292 2011-05-07 Petr Baudis <pasky@suse.cz>
3293 Ulrich Drepper <drepper@gmail.com>
3296 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3297 (is_trusted_path): ...to here.
3298 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3299 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3300 using is_trusted_path_normalize() in setuid scripts.
3302 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3304 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3305 __BEGIN/__END_DECLS.
3307 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3309 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3310 NSS_STATUS_NOTFOUND if no record was found.
3312 2011-05-05 Andreas Schwab <schwab@redhat.com>
3314 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3315 (headers-not-in-tirpc): Remove rpc/netdb.h
3316 * resolv/netdb.h: Revert last change.
3318 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3320 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3321 circular dependency between libgcc.a and libc.a.
3323 2011-05-05 Andreas Schwab <schwab@redhat.com>
3325 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3326 * nis/Makefile: Don't install rpcsvc/*.
3327 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3328 instead of <rpc/types.h>.
3329 (MAXHOSTNAMELEN): Define.
3331 2011-05-03 Andreas Schwab <schwab@redhat.com>
3333 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3335 2011-04-28 Maciej Babinski <mbabinski@google.com>
3338 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3339 gethostbyname4_r when IPv6 results are possible.
3341 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3344 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3345 _PC_PIPE_BUF handling.
3347 2011-04-30 Bruno Haible <bruno@clisp.org>
3350 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3351 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3353 * inet/getnameinfo.c (getnameinfo): Likewise.
3355 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3357 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3358 to groups setting in database lookup.
3359 * nss/nsswitch.conf: Add initgroups entry.
3361 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3364 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3366 Patch by Eric Blake <eblake@redhat.com>.
3368 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3370 * sunrpc/Makefile (need-export-routines): Add svc_run.
3371 (routines): Remove svc_run.
3372 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3373 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3374 * sunrpc/svc_run.c (svc_run): Likewise.
3375 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3377 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3379 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3380 problem in reallocation in last patch.
3382 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3384 * sunrpc/Makefile: Move inclusion of Rules.
3386 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3388 * nss/nss_files/files-initgroups.c: New file.
3389 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3390 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3391 _nss_files_initgroups_dyn.
3393 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3395 * elf/elf.h (R_ARM_IRELATIVE): Define.
3397 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3399 * po/ru.po: Update from translation team.
3401 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3403 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3406 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3409 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3410 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3411 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3412 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3413 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3415 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3417 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3419 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3420 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3421 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3423 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3426 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3428 * stdlib/bug-getcontext.c: New file.
3429 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3431 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3433 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3434 instructions into .machine "z9-109".
3435 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3436 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3438 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3440 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3441 between environment variables and auxiliary vector.
3443 2011-04-16 Ulrich Drepper <drepper@gmail.com>
3445 * Makefile: Add rules to build linkobj/libc.so.
3446 * include/libc-symbols.h: Define libc_hidden_nolink.
3447 * include/rpc/auth.h: Mark functions which are to be hidden.
3448 * include/rpc/auth_des.h: Likewise.
3449 * include/rpc/auth_unix.h: Likewise.
3450 * include/rpc/clnt.h: Likewise.
3451 * include/rpc/des_crypt.h: Likewise.
3452 * include/rpc/key_prot.h: Likewise.
3453 * include/rpc/pmap_clnt.h: Likewise.
3454 * include/rpc/pmap_prot.h: Likewise.
3455 * include/rpc/pmap_rmt.h: Likewise.
3456 * include/rpc/rpc_msg.h: Likewise.
3457 * include/rpc/svc.h: Likewise.
3458 * include/rpc/svc_auth.h: Likewise.
3459 * include/rpc/xdr.h: Likewise.
3460 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3461 * nss/Makefile: Likewise.
3462 * sunrpc/Makefile: Don't install headers. Build library with normal
3463 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3464 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3465 for the compat linking library. Remove use of INTDEF/INTUSE.
3466 * sunrpc/auth_none.c: Likewise.
3467 * sunrpc/auth_unix.c: Likewise.
3468 * sunrpc/authdes_prot.c: Likewise.
3469 * sunrpc/authuxprot.c: Likewise.
3470 * sunrpc/clnt_gen.c: Likewise.
3471 * sunrpc/clnt_perr.c: Likewise.
3472 * sunrpc/clnt_raw.c: Likewise.
3473 * sunrpc/clnt_simp.c: Likewise.
3474 * sunrpc/clnt_tcp.c: Likewise.
3475 * sunrpc/clnt_udp.c: Likewise.
3476 * sunrpc/clnt_unix.c: Likewise.
3477 * sunrpc/des_crypt.c: Likewise.
3478 * sunrpc/des_soft.c: Likewise.
3479 * sunrpc/get_myaddr.c: Likewise.
3480 * sunrpc/key_call.c: Likewise.
3481 * sunrpc/key_prot.c: Likewise.
3482 * sunrpc/netname.c: Likewise.
3483 * sunrpc/pm_getmaps.c: Likewise.
3484 * sunrpc/pm_getport.c: Likewise.
3485 * sunrpc/pmap_clnt.c: Likewise.
3486 * sunrpc/pmap_prot.c: Likewise.
3487 * sunrpc/pmap_prot2.c: Likewise.
3488 * sunrpc/pmap_rmt.c: Likewise.
3489 * sunrpc/publickey.c: Likewise.
3490 * sunrpc/rpc_cmsg.c: Likewise.
3491 * sunrpc/rpc_common.c: Likewise.
3492 * sunrpc/rpc_dtable.c: Likewise.
3493 * sunrpc/rpc_prot.c: Likewise.
3494 * sunrpc/rpc_thread.c: Likewise.
3495 * sunrpc/rtime.c: Likewise.
3496 * sunrpc/svc.c: Likewise.
3497 * sunrpc/svc_auth.c: Likewise.
3498 * sunrpc/svc_authux.c: Likewise.
3499 * sunrpc/svc_raw.c: Likewise.
3500 * sunrpc/svc_run.c: Likewise.
3501 * sunrpc/svc_simple.c: Likewise.
3502 * sunrpc/svc_tcp.c: Likewise.
3503 * sunrpc/svc_udp.c: Likewise.
3504 * sunrpc/svc_unix.c: Likewise.
3505 * sunrpc/svcauth_des.c: Likewise.
3506 * sunrpc/xcrypt.c: Likewise.
3507 * sunrpc/xdr.c: Likewise.
3508 * sunrpc/xdr_array.c: Likewise.
3509 * sunrpc/xdr_float.c: Likewise.
3510 * sunrpc/xdr_intXX_t.c: Likewise.
3511 * sunrpc/xdr_mem.c: Likewise.
3512 * sunrpc/xdr_rec.c: Likewise.
3513 * sunrpc/xdr_ref.c: Likewise.
3514 * sunrpc/xdr_sizeof.c: Likewise.
3515 * sunrpc/xdr_stdio.c: Likewise.
3517 2011-04-10 Ulrich Drepper <drepper@gmail.com>
3520 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3521 * sysdeps/ia64/dl-tls.h: Likewise.
3522 * sysdeps/powerpc/dl-tls.h: Likewise.
3523 * sysdeps/s390/dl-tls.h: Likewise.
3524 * sysdeps/sh/dl-tls.h: Likewise.
3525 * sysdeps/sparc/dl-tls.h: Likewise.
3526 * sysdeps/x86_64/dl-tls.h: Likewise.
3527 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3529 2011-03-14 Andreas Schwab <schwab@redhat.com>
3531 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3532 rpath element also skip the following colon.
3533 (expand_dynamic_string_token): Add is_path parameter and pass
3534 down to DL_DST_REQUIRED and _dl_dst_substitute.
3535 (decompose_rpath): Call expand_dynamic_string_token with
3536 non-zero is_path. Ignore empty rpaths.
3537 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3540 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3545 2011-04-09 Ulrich Drepper <drepper@gmail.com>
3548 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3549 Patch by Filipe David Manana <fdmanana@apache.org>.
3551 2011-04-07 Andreas Schwab <schwab@redhat.com>
3553 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3554 Maintain aligned stack.
3555 (CHECK_RSP): Remove unused macro.
3557 2011-04-03 Ulrich Drepper <drepper@gmail.com>
3559 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3560 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3562 2011-04-02 Ulrich Drepper <drepper@gmail.com>
3564 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3566 * include/features.h: Mention __USE_XOPEN2K8 in comment.
3568 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3571 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3572 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3573 * sysdeps/x86_64/memmove.c: New file.
3574 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3575 (memcpy): Renamed to ...
3576 (__new_memcpy): This.
3577 (memcpy): Provide GLIBC_2_14 memcpy.
3578 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3579 (memcpy): Provide GLIBC_2_2_5 memcpy.
3581 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3584 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3586 2011-03-30 Andreas Schwab <schwab@redhat.com>
3588 * misc/syncfs.c: New file.
3589 * misc/Makefile (routines): Add syncfs.
3590 * posix/unistd.h: Declare syncfs.
3591 * sysdeps/unix/syscalls.list: Add syncfs.
3593 2011-04-01 Andreas Schwab <schwab@redhat.com>
3595 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3597 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3598 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3599 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3600 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3601 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3602 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3603 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3605 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3607 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3608 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3609 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3610 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3611 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3612 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3613 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3615 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3616 sync_file_range.c with -fexceptions.
3617 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3618 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3619 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3620 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3621 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3622 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3623 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3624 sync_file_range as cancellation point
3625 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3626 now a wrapper around __call_sync_file_range with cancellation handling.
3627 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3628 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3629 function name to __call_sync_file_range.
3630 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3631 Add call_sync_file_range.
3633 2011-04-01 Andreas Schwab <schwab@redhat.com>
3635 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3638 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3640 * iconv/iconv.h: Fix typo in comment.
3641 * io/fcntl.h: Likewise.
3642 * libio/stdio.h: Likewise.
3643 * posix/spawn.h: Likewise.
3644 * posix/unistd.h: Likewise.
3645 * stdlib/stdlib.h: Likewise.
3646 * time/time.h: Likewise.
3647 * wcsmbs/wchar.h: Likewise.
3649 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3650 open_by_handle): Add.
3651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3652 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3653 Augment a few comments.
3654 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3655 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3656 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3657 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3658 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3659 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3662 * io/fcntl.h (AT_EMPTY_PATH): Define.
3664 2011-03-30 Ulrich Drepper <drepper@gmail.com>
3666 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3667 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3668 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3670 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
3671 * Versions.def: Add GLIBC_2.14.
3672 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3675 2011-03-22 Ulrich Drepper <drepper@gmail.com>
3677 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3679 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3681 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3684 * string/test-strncmp.c (do_page_test): New function.
3686 (test_main): Call check2.
3687 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3689 2011-03-20 Ulrich Drepper <drepper@gmail.com>
3692 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3693 Handle cache information in CPU leaf 4.
3694 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3696 2011-03-18 Ulrich Drepper <drepper@gmail.com>
3699 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3700 character representation.
3701 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3703 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3705 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3706 END(__isnan) to END(__isnanf) to match function entry point/label
3707 EALIGN(__isnanf,...).
3709 2011-03-10 Jakub Jelinek <jakub@redhat.com>
3711 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3713 2011-03-10 Ulrich Drepper <drepper@gmail.com>
3716 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3717 copy from the symbol referenced in the relocation to initialize the
3719 Patch by Piotr Bury <pbury@goahead.com>.
3720 * elf/Makefile: Add rules to build and tst-unique3.
3721 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3722 * elf/tst-unique3.cc: New file.
3723 * elf/tst-unique3.h: New file.
3724 * elf/tst-unique3lib.cc: New file.
3725 * elf/tst-unique3lib2.cc: New file.
3727 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3729 2011-03-10 Mike Frysinger <vapier@gentoo.org>
3731 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3732 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3735 2011-03-06 Ulrich Drepper <drepper@gmail.com>
3737 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3738 to-be-loaded object along a path to loader is ld.so.
3740 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3741 Ulrich Drepper <drepper@gmail.com>
3743 * sysdeps/x86_64/memset.S: After aligning destination, code
3744 branches to different locations depending on the value of
3745 misalignment, when multiarch is enabled. Fix this.
3747 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3749 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3750 Set _x86_64_preferred_memory_instruction for AMD processsors.
3751 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3752 Set bit_Prefer_SSE_for_memop for AMD processors.
3754 2011-03-04 Ulrich Drepper <drepper@gmail.com>
3756 * libio/fmemopen.c (fmemopen): Optimize a bit.
3758 2011-03-03 Andreas Schwab <schwab@redhat.com>
3760 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3762 2011-03-03 Roland McGrath <roland@redhat.com>
3764 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3766 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3768 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
3769 __bzero_ultra1 instead of __memset_ultra1.
3771 2011-02-23 Andreas Schwab <schwab@redhat.com>
3772 Ulrich Drepper <drepper@gmail.com>
3775 * include/link.h (struct link_map): Add l_orig_initfini.
3776 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3777 returning unsuccessfully.
3778 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3779 close of a file loaded at startup, restore the original l_initfini
3781 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3782 list, store the pointer.
3783 * elf/Makefile ($(objpfx)noload-mem): New rule.
3784 (noload-ENV): Define.
3785 (tests): Add $(objpfx)noload-mem.
3786 * elf/noload.c: Include <memcheck.h>.
3787 (main): Call mtrace. Close all opened handles.
3789 2011-02-17 Andreas Schwab <schwab@redhat.com>
3792 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3793 dependencies are missing.
3795 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3797 Fix __if_freereq crash: Unlike the generic version which uses free,
3799 * sysdeps/mach/hurd/ifreq.h: New file.
3801 2011-01-27 Petr Baudis <pasky@suse.cz>
3802 Ulrich Drepper <drepper@gmail.com>
3805 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3807 * stdio-common/bug23.c: New file.
3808 * stdio-common/Makefile (tests): Add bug23.
3810 2010-09-28 Andreas Schwab <schwab@redhat.com>
3811 Ulrich Drepper <drepper@gmail.com>
3814 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3815 before performing relro protection. At old place add assertion
3816 to make sure nothing changed.
3818 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3819 Glauber de Oliveira Costa <glommer@gmail.com>
3821 * elf/elf.h: Add new ARM TLS relocs.
3823 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3826 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3828 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3830 * sysdeps/wordsize-64/tst-writev.c: New file.
3832 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3834 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3835 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3836 insns in _dl_start to prevent a TOC reference before relocs are
3839 2011-02-15 Ulrich Drepper <drepper@gmail.com>
3842 * Makeconfig: Remove RANLIB definition.
3843 * Makerules: Don't use RANLIB.
3844 * aclocal.m4: Remove ranlib test.
3845 * configure.in: No need to check for ranlib.
3846 * elf/rtld-Rules: Don't use RANLIB.
3848 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3850 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3852 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3853 inclusion protection macro.
3855 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3856 SIGRTMIN and SIGRTMAX and print information in that case only when
3857 SIGRTMIN is defined.
3859 2011-02-11 Jakub Jelinek <jakub@redhat.com>
3861 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3862 arginfo fn returning -1.
3864 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3865 and thousands string is zero terminated.
3867 2011-02-03 Andreas Schwab <schwab@redhat.com>
3869 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3870 sysdeps/unix/sysv/linux/bits/socket.h.
3872 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3874 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3875 (__CPU_COUNT): Remove old macros.
3876 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3877 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3878 (__CPU_ALLOC, __CPU_FREE): Add macros.
3879 (__sched_cpualloc, __sched_cpufree): Add declarations.
3881 2011-02-05 Ulrich Drepper <drepper@gmail.com>
3883 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3884 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3885 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3886 (readdhstai): Return value of addhstaiX call.
3887 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3888 (addgrbyX): Return value returned by cache_addgr.
3889 (readdgrbyname): Return value returned by addgrbyX.
3890 (readdgrbygid): Likewise.
3891 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3892 (addpwbyX): Return value returned by cache_addpw.
3893 (readdpwbyname): Return value returned by addhstbyX.
3894 (readdpwbyuid): Likewise.
3895 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3896 (addservbyX): Return value returned by cache_addserv.
3897 (readdservbyname): Return value returned by addservbyX:
3898 (readdservbyport): Likewise.
3899 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3900 (addhstbyX): Return value returned by cache_addhst.
3901 (readdhstbyname): Return value returned by addhstbyX.
3902 (readdhstbyaddr): Likewise.
3903 (readdhstbynamev6): Likewise.
3904 (readdhstbyaddrv6): Likewise.
3905 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3906 (readdinitgroups): Return value returned by addinitgroupsX.
3907 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3908 (prune_cache): Keep track of timeout value of re-added entries.
3909 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3910 * nscd/nscd.h: Adjust prototypes of readd* functions.
3912 2011-02-04 Roland McGrath <roland@redhat.com>
3914 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3915 (nis_stats): Likewise.
3916 * nis/nis_modify.c (nis_modify): Likewise.
3917 * nis/nis_remove.c (nis_remove): Likewise.
3918 * nis/nis_add.c (nis_add): Likewise.
3920 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3922 * posix/fnmatch_loop.c: Add some consts.
3924 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3926 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3929 * config.make.in (config-cflags-novzeroupper): Define.
3930 * configure.in: Substitute libc_cv_cc_novzeroupper.
3931 * elf/Makefile (AVX-CFLAGS): Define.
3932 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3933 (CFLAGS-tst-auditmod4a.c): Likewise.
3934 (CFLAGS-tst-auditmod4b.c): Likewise.
3935 (CFLAGS-tst-auditmod6b.c): Likewise.
3936 (CFLAGS-tst-auditmod6c.c): Likewise.
3937 (CFLAGS-tst-auditmod7b.c): Likewise.
3938 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3940 2011-02-02 Ulrich Drepper <drepper@gmail.com>
3942 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3943 function to the callback.
3944 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3946 2011-02-02 Andreas Schwab <schwab@redhat.com>
3948 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3951 2011-01-19 Ulrich Drepper <drepper@gmail.com>
3954 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3956 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3958 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3961 * elf/Makefile: Add rules to build and run new test.
3962 * elf/tst-initorder.c: New file.
3963 * elf/tst-initorder.exp: New file.
3964 * elf/tst-initordera1.c: New file.
3965 * elf/tst-initordera2.c: New file.
3966 * elf/tst-initordera3.c: New file.
3967 * elf/tst-initordera4.c: New file.
3968 * elf/tst-initorderb1.c: New file.
3969 * elf/tst-initorderb2.c: New file.
3970 * elf/tst-order-a1.c: New file.
3971 * elf/tst-order-a2.c: New file.
3972 * elf/tst-order-a3.c: New file.
3973 * elf/tst-order-a4.c: New file.
3974 * elf/tst-order-b1.c: New file.
3975 * elf/tst-order-b2.c: New file.
3976 * elf/tst-order-main.c: New file.
3977 New test case by George Gensure <werkt0@gmail.com>.
3979 2010-10-01 Andreas Schwab <schwab@redhat.com>
3981 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3982 decoding ACE if AI_CANONIDN.
3984 2011-01-18 Ulrich Drepper <drepper@gmail.com>
3986 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3988 2011-01-17 Ulrich Drepper <drepper@gmail.com>
3990 * version.h (RELEASE): Bump for 2.13 release.
3991 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3993 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3995 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3997 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3998 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3999 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4000 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4001 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4002 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4004 * posix/getconf.c: Update copyright year.
4005 * catgets/gencat.c: Likewise.
4006 * csu/version.c: Likewise.
4007 * debug/catchsegv.sh: Likewise.
4008 * debug/xtrace.sh: Likewise.
4009 * elf/ldconfig.c: Likewise.
4010 * elf/ldd.bash.in: Likewise.
4011 * elf/sprof.c (print_version): Likewise.
4012 * iconv/iconv_prog.c: Likewise.
4013 * iconv/iconvconfig.c: Likewise.
4014 * locale/programs/locale.c: Likewise.
4015 * locale/programs/localedef.c: Likewise.
4016 * malloc/memusage.sh: Likewise.
4017 * malloc/mtrace.pl: Likewise.
4018 * nscd/nscd.c (print_version): Likewise.
4019 * nss/getent.c: Likewise.
4021 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4022 PF_CAIF, and PF_ALG.
4023 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4025 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4027 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4028 (modules-names): Use them.
4029 (ifunc-test-modules, ifunc-pie-tests): Define.
4030 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4031 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4032 (test-extras): Likewise.
4033 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4034 $(compile-command.c).
4035 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4036 (all-built-dso): Define.
4037 (check-textrel.out, check-execstack.out): Depend on it.
4039 * configure.in: Don't override --enable-multi-arch.
4041 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4044 * nscd/hstcache.c (tryagain): Define.
4045 (cache_addhst): Return tryagain not notfound for temporary errors.
4046 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4049 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4052 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4053 to make the syscall.
4054 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4057 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4058 and fall back to matching as normal character if the string ends before
4059 the matching ']' is found. This is what POSIX requires.
4060 * posix/testfnm.c: Adjust test result.
4061 * posix/globtest.sh: Adjust test result. Add new test.
4062 * posix/tst-fnmatch.input: Likewise.
4063 * posix/tst-fnmatch2.c: Add new test.
4065 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4067 * elf/Makefile (check-execstack): Revert last change. Depend on
4069 (check-execstack.h): New target.
4070 (generated): Add check-execstack.h.
4071 * elf/check-execstack.c: Include "check-execstack.h".
4072 (main): Revert last change.
4073 (handle_file): Return zero if GNU_STACK is absent and
4074 DEFAULT_STACK_PERMS doesn't include PF_X.
4076 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4078 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4079 in child fails because the descriptor is already closed.
4080 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4081 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4082 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4085 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4089 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4090 temporary buffer used to handle multi lookups locally.
4091 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4093 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4095 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4098 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4100 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4103 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4106 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4107 characters. When rounding increased number of integer digits recompute
4109 * stdio-common/tst-grouping.c: New file.
4110 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4112 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4114 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4115 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4117 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4119 * bits/select.h: Likewise.
4121 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4123 * po/ja.po: Update from translation team.
4125 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4128 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4129 implementation just like for lxstat, fxstatat, et al.
4131 2010-12-27 Jim Meyering <meyering@redhat.com>
4134 * posix/regexec.c (build_trtable): Return failure indication upon
4135 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4137 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4140 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4141 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4142 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4143 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4146 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4149 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4150 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4152 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4154 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4155 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4156 script has SORT_BY_INIT_PRIORITY.
4157 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4158 NO_CTORS_DTORS_SECTIONS is defined.
4159 * elf/soinit.c: Likewise.
4160 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4161 NO_CTORS_DTORS_SECTIONS is defined.
4162 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4163 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4164 * sysdeps/sh/init-first.c: Likewise.
4165 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4167 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4169 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4170 always use the slow path.
4172 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4174 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4175 similar rule which adds the sysdep directories to the header search in
4176 order to pick up the correct platform stackinfo.h.
4177 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4178 perform test if it is, otherwise return successfully without testing.
4179 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4180 DEFAULT_STACK_PERMS define in stackinfo.h.
4181 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4182 defined in stackinfo.h.
4183 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4184 DEFAULT_STACK_PERMS defined in stackinfo.h.
4185 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4186 * sysdeps/ia64/stackinfo.h: Likewise.
4187 * sysdeps/s390/stackinfo.h: Likewise.
4188 * sysdeps/sh/stackinfo.h: Likewise.
4189 * sysdeps/sparc/stackinfo.h: Likewise.
4190 * sysdeps/x86_64/stackinfo.h: Likewise.
4191 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4192 PF_X for powerpc64. Retain PF_X for powerpc32.
4194 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4196 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4198 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4199 GETDENTS_64BIT_ALIGNED.
4201 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4203 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4205 2010-12-10 Andreas Schwab <schwab@redhat.com>
4207 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4210 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4211 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4213 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4214 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4216 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4219 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4222 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4224 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4226 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4228 * po/it.po: Update from translation team.
4230 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4232 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4235 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4237 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4239 2010-11-24 Andreas Schwab <schwab@redhat.com>
4241 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4243 (gaih_getanswer_slice): Likewise.
4245 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4247 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4249 2010-05-31 Petr Baudis <pasky@suse.cz>
4252 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4253 silently even in the chroot mode.
4255 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4257 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4258 last patch a bit. Pretty printing
4260 2010-05-31 Petr Baudis <pasky@suse.cz>
4263 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4264 initialization of skip_initgroups_dyn.
4266 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4268 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4269 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4271 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4273 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4275 2010-11-11 Andreas Schwab <schwab@redhat.com>
4277 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4278 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4279 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4280 ($(objpfx)tst-fnmatch-mem): New rule.
4281 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4282 * posix/tst-fnmatch.c (main): Call mtrace.
4284 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4286 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4287 Support Intel processor model 6 and model 0x2c.
4289 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4291 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4294 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4297 * string/test-strncasecmp.c (check_result): New function.
4298 (do_one_test): Use it.
4299 (check1): New function.
4300 (test_main): Use it.
4301 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4302 Support strcasecmp and strncasecmp.
4304 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4307 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4308 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4310 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4312 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4314 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4316 * sysdeps/x86_64/multiarch/bzero.S: New file.
4317 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4318 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4319 * sysdeps/x86_64/multiarch/memset.S: New file.
4320 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4321 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4322 Set bit_Prefer_SSE_for_memop for Intel processors.
4323 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4325 (index_Prefer_SSE_for_memop): Define.
4326 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4328 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4330 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4331 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4333 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4336 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4337 (__x86_64_raw_data_cache_size_half): Likewise.
4338 (__x86_64_raw_shared_cache_size): Likewise.
4339 (__x86_64_raw_shared_cache_size_half): Likewise.
4341 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4342 (__x86_64_raw_data_cache_size_half): Likewise.
4343 (__x86_64_raw_shared_cache_size): Likewise.
4344 (__x86_64_raw_shared_cache_size_half): Likewise.
4345 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4346 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4347 and __x86_64_raw_shared_cache_size_half. Round
4348 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4349 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4350 to multiple of 256 bytes.
4352 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4355 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4356 of inacessible symlinks. Verify result of symlink before returning it.
4357 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4358 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4360 2010-10-28 Erich Ritz <erichritz@gmail.com>
4362 * math/math.h (isinf): Fix typo in comment.
4364 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4366 * po/da.po: Update from translation team.
4368 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4370 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4371 is added to the list.
4373 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4374 Ulrich Drepper <drepper@gmail.com>
4376 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4377 the global list here. Move code to...
4378 (_dl_add_to_namespace_list): ...here. New function.
4379 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4380 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4381 * elf/dl-load.c (lose): Don't remove the element from the list.
4382 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4383 (_dl_map_object): Likewise.
4385 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4388 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4389 into all bytes of SSE register.
4390 Patch by Richard Li <richardpku@gmail.com>.
4392 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4395 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4398 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4400 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4401 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4402 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4403 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4404 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4408 2010-10-22 Andreas Schwab <schwab@redhat.com>
4410 * include/dlfcn.h (__RTLD_SECURE): Define.
4411 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4412 mode & __RTLD_SECURE instead.
4413 (open_path): Rename preloaded parameter to secure.
4414 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4415 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4416 * elf/dl-deps.c (openaux): Likewise.
4417 * elf/rtld.c (struct map_args): Remove is_preloaded.
4418 (map_doit): Don't use it.
4419 (dl_main): Likewise.
4420 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4421 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4423 2010-09-09 Andreas Schwab <schwab@redhat.com>
4425 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4426 (sysd-rules-targets): Remove duplicates.
4427 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4428 rtld-%.$o dependency.
4430 2010-10-18 Andreas Schwab <schwab@redhat.com>
4432 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4433 _dl_map_object do it.
4435 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4437 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4438 fast fma builtins, define the macros in the C99 standard.
4439 (FP_FAST_FMAF): Likewise.
4440 (FP_FAST_FMAL): Likewise.
4441 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4443 * bits/mathdef.h: Update copyright year.
4444 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4446 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4448 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4449 builtins, define the macros in the C99 standard.
4450 (FP_FAST_FMAF): Likewise.
4451 (FP_FAST_FMAL): Likewise.
4452 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4454 (FP_FAST_FMAF): Likewise.
4456 2010-10-15 Jakub Jelinek <jakub@redhat.com>
4459 * math/libm-test.inc (fma_test): Some new testcases.
4460 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4461 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4462 y and infinite z. Do multiplication by C already in long double.
4463 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4464 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4465 y and infinite z. Do bitwise or of inexact bit into u.d.
4466 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4467 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4468 * sysdeps/i386/fpu/s_fma.S: Removed.
4469 * sysdeps/i386/fpu/s_fmal.S: Removed.
4471 2010-10-16 Jakub Jelinek <jakub@redhat.com>
4474 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4475 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4476 computation is not scheduled after fetestexcept. Fix value
4477 of minimum denormal long double.
4479 2010-10-14 Jakub Jelinek <jakub@redhat.com>
4482 * math/libm-test.inc (fma_test): Add some more tests.
4483 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4486 2010-10-15 Andreas Schwab <schwab@redhat.com>
4488 * scripts/data/localplt-s390-linux-gnu.data: New file.
4489 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4491 2010-10-13 Jakub Jelinek <jakub@redhat.com>
4494 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4495 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4497 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4499 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4500 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4501 if one of x and y is very large and the other is subnormal.
4502 * sysdeps/s390/fpu/s_fmaf.c: New file.
4503 * sysdeps/s390/fpu/s_fma.c: New file.
4504 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4505 * sysdeps/powerpc/fpu/s_fma.S: New file.
4506 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4507 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4508 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4510 2010-10-12 Jakub Jelinek <jakub@redhat.com>
4513 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4515 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4516 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4517 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4518 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4519 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4520 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4521 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4523 2010-10-12 Ulrich Drepper <drepper@redhat.com>
4526 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4527 * posix/bug-regex31.input: Add test case.
4529 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4531 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4532 * posix/bug-regex31.input: New file.
4535 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4536 (parse_sub_exp): Fix last change, use postorder.
4538 * posix/bug-regex31.c: New file.
4539 * posix/Makefile: Add rules to build and run bug-regex31.
4541 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4544 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4547 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4548 to have entries in sys_siglist.
4551 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4554 2010-10-07 Jakub Jelinek <jakub@redhat.com>
4557 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4558 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4559 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4560 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4561 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4562 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4563 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4564 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4565 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4566 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4567 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4568 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4569 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4570 * math/ftestexcept.c (fetestexcept): Likewise.
4571 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4572 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4573 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4574 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4575 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4576 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4577 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4579 2010-10-11 Ulrich Drepper <drepper@gmail.com>
4582 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4585 2010-10-06 Ulrich Drepper <drepper@gmail.com>
4587 * string/bug-strstr1.c: New file.
4588 * string/Makefile: Add rules to build and run bug-strstr1.
4590 2010-10-05 Eric Blake <eblake@redhat.com>
4593 * string/str-two-way.h (two_way_long_needle): Always clear memory
4594 when skipping input due to the shift table.
4596 2010-10-03 Ulrich Drepper <drepper@gmail.com>
4599 * malloc/mcheck.c: Handle large requests.
4602 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4603 for strncmp and strncasecmp.
4604 * string/stratcliff.c: Add tests for strcmp and strncmp.
4605 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4607 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4609 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4612 2010-09-30 Andreas Jaeger <aj@suse.de>
4614 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4615 (CGROUP_SUPER_MAGIC): Define.
4616 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4617 Handle btrfs and cgroup file systems.
4618 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4621 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
4623 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4624 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4626 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4629 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4630 trying to locate the ELF header.
4632 2010-09-27 Andreas Schwab <schwab@redhat.com>
4635 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4636 Mask out sign-bit copies when constructing f_fsid.
4638 2010-09-24 Petr Baudis <pasky@suse.cz>
4640 * debug/stack_chk_fail_local.c: Add missing licence exception.
4641 * debug/warning-nop.c: Likewise.
4643 2010-09-15 Joseph Myers <joseph@codesourcery.com>
4645 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4646 implementing getdents64 using getdents syscall, set d_type if
4647 __ASSUME_GETDENTS32_D_TYPE.
4649 2010-09-16 Andreas Schwab <schwab@redhat.com>
4651 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4652 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4654 2010-09-21 Ulrich Drepper <drepper@redhat.com>
4657 * posix/unistd.h: Undo change of feature selection for ftruncate from
4660 2010-09-20 Ulrich Drepper <drepper@redhat.com>
4662 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
4665 2010-09-20 Andreas Schwab <schwab@redhat.com>
4667 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4669 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4671 2010-09-14 Andreas Schwab <schwab@redhat.com>
4673 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4674 variables after CHECK_SP call.
4675 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4677 2010-09-13 Andreas Schwab <schwab@redhat.com>
4678 Ulrich Drepper <drepper@redhat.com>
4680 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4681 re-relocationg ld.so.
4682 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4683 _dl_init_paths call.
4684 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4687 2010-09-14 Ulrich Drepper <drepper@redhat.com>
4689 * resolv/res_init.c (__res_vinit): Count the default server we added.
4691 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4692 Ulrich Drepper <drepper@redhat.com>
4695 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4696 (____longjmp_chk): Use %ebx for saving value across system call.
4699 2010-09-06 Andreas Schwab <schwab@redhat.com>
4701 * manual/Makefile: Don't mix pattern rules with normal rules.
4703 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4705 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4707 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4708 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4709 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4710 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4711 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4714 2010-09-04 Ulrich Drepper <drepper@redhat.com>
4717 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4718 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4720 2010-09-02 Ulrich Drepper <drepper@redhat.com>
4722 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4723 * sysdeps/x86_64/addmul_1.S: Likewise.
4724 * sysdeps/x86_64/lshift.S: Likewise.
4725 * sysdeps/x86_64/mul_1.S: Likewise.
4726 * sysdeps/x86_64/rshift.S: Likewise.
4727 * sysdeps/x86_64/sub_n.S: Likewise.
4728 * sysdeps/x86_64/submul_1.S: Likewise.
4730 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4732 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4733 Define __sched_param instead of SCHED_* and sched_param when
4734 <bits/sched.h> is included with __need_schedparam defined.
4735 * bits/sched.h [__need_schedparam]
4736 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
4737 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4738 (__defined_schedparam): Define to 1.
4739 (__sched_param): New structure, identical to sched_param.
4740 (__need_schedparam): Undefine.
4742 2010-08-31 Mike Frysinger <vapier@gentoo.org>
4744 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4745 (epoll_create1): Declare.
4747 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4749 2010-08-31 Andreas Schwab <schwab@redhat.com>
4752 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4753 shifting retval into place.
4755 2010-09-01 Ulrich Drepper <drepper@redhat.com>
4757 * nis/rpcsvc/nis.h: Update copyright notice.
4758 * nis/rpcsvc/nis.x: Likewise.
4759 * nis/rpcsvc/nis_callback.h: Likewise.
4760 * nis/rpcsvc/nis_callback.x: Likewise.
4761 * nis/rpcsvc/nis_object.x: Likewise.
4762 * nis/rpcsvc/nis_tags.h: Likewise.
4763 * nis/rpcsvc/yp.h: Likewise.
4764 * nis/rpcsvc/yp.x: Likewise.
4765 * nis/rpcsvc/ypupd.h: Likewise.
4766 * nis/yp_xdr.c: Likewise.
4767 * nis/ypupdate_xdr.c: Likewise.
4769 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4770 mainly the body of pmap_getport. Add parameters to specify timeouts.
4771 (pmap_getport): Use __libc_rpc_getport.
4772 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4773 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4774 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4776 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4778 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4781 2010-08-27 Roland McGrath <roland@redhat.com>
4783 * sysdeps/i386/i686/multiarch/Makefile
4784 (CFLAGS-varshift.c): New variable.
4786 2010-08-27 Ulrich Drepper <drepper@redhat.com>
4788 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4789 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4791 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4793 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4795 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4797 * sysdeps/x86_64/strlen.S: Unroll the loop.
4798 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4799 strlen-sse2 strlen-sse2-bsf.
4800 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4801 __strlen_no_bsf if bit_Slow_BSF is set.
4802 (__strlen_sse42): Removed.
4803 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4804 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4806 2010-08-25 Roland McGrath <roland@redhat.com>
4808 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4809 * sysdeps/x86_64/multiarch/varshift.c: New file.
4810 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4811 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4812 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4813 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4815 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4817 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4818 strlen-sse2 strlen-sse2-bsf.
4819 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4820 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4821 (__strlen_sse2): Removed.
4822 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4823 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4824 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4825 bit_Slow_BSF for Atom.
4826 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4827 (index_Slow_BSF): Define.
4828 (HAS_SLOW_BSF): Define.
4830 2010-08-25 Ulrich Drepper <drepper@redhat.com>
4833 * resolv/res_init.c (__res_vinit): When no server address at all
4834 is given default to loopback.
4836 2010-08-24 Roland McGrath <roland@redhat.com>
4838 * configure.in: Remove config-name.h generation.
4839 * configure: Regenerated.
4840 * config-name.in: File removed.
4841 * scripts/config-uname.sh: New file.
4842 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4843 ($(objdir)config-name.h): New target.
4845 * sunrpc/rpc_parse.h: Avoid nested comment.
4847 2010-08-24 Richard Henderson <rth@redhat.com>
4848 Ulrich Drepper <drepper@redhat.com>
4849 H.J. Lu <hongjiu.lu@intel.com>
4851 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4852 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4853 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4854 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4855 _mm_alignr_epi8 with _mm_loadu_si128.
4856 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4857 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4858 (__m128i_shift_right): Removed.
4859 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4860 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4861 * sysdeps/x86_64/multiarch/varshift.h: New file.
4862 * sysdeps/x86_64/multiarch/varshift.S: New file.
4864 2010-08-21 Mike Frysinger <vapier@gentoo.org>
4866 * configure.in: Move assembler checks to before sysdep dir checking.
4868 2010-08-20 Petr Baudis <pasky@suse.cz>
4870 * LICENSES: Sync the sunrpc license.
4872 2010-08-19 Ulrich Drepper <drepper@redhat.com>
4874 * sunrpc/auth_des.c: Update copyright notice once again.
4875 * sunrpc/auth_none.c: Likewise.
4876 * sunrpc/auth_unix.c: Likewise.
4877 * sunrpc/authdes_prot.c: Likewise.
4878 * sunrpc/authuxprot.c: Likewise.
4879 * sunrpc/bindrsvprt.c: Likewise.
4880 * sunrpc/clnt_gen.c: Likewise.
4881 * sunrpc/clnt_perr.c: Likewise.
4882 * sunrpc/clnt_raw.c: Likewise.
4883 * sunrpc/clnt_simp.c: Likewise.
4884 * sunrpc/clnt_tcp.c: Likewise.
4885 * sunrpc/clnt_udp.c: Likewise.
4886 * sunrpc/clnt_unix.c: Likewise.
4887 * sunrpc/des_crypt.c: Likewise.
4888 * sunrpc/des_soft.c: Likewise.
4889 * sunrpc/get_myaddr.c: Likewise.
4890 * sunrpc/getrpcport.c: Likewise.
4891 * sunrpc/key_call.c: Likewise.
4892 * sunrpc/key_prot.c: Likewise.
4893 * sunrpc/openchild.c: Likewise.
4894 * sunrpc/pm_getmaps.c: Likewise.
4895 * sunrpc/pm_getport.c: Likewise.
4896 * sunrpc/pmap_clnt.c: Likewise.
4897 * sunrpc/pmap_prot.c: Likewise.
4898 * sunrpc/pmap_prot2.c: Likewise.
4899 * sunrpc/pmap_rmt.c: Likewise.
4900 * sunrpc/rpc/auth.h: Likewise.
4901 * sunrpc/rpc/auth_unix.h: Likewise.
4902 * sunrpc/rpc/clnt.h: Likewise.
4903 * sunrpc/rpc/des_crypt.h: Likewise.
4904 * sunrpc/rpc/key_prot.h: Likewise.
4905 * sunrpc/rpc/netdb.h: Likewise.
4906 * sunrpc/rpc/pmap_clnt.h: Likewise.
4907 * sunrpc/rpc/pmap_prot.h: Likewise.
4908 * sunrpc/rpc/pmap_rmt.h: Likewise.
4909 * sunrpc/rpc/rpc.h: Likewise.
4910 * sunrpc/rpc/rpc_des.h: Likewise.
4911 * sunrpc/rpc/rpc_msg.h: Likewise.
4912 * sunrpc/rpc/svc.h: Likewise.
4913 * sunrpc/rpc/svc_auth.h: Likewise.
4914 * sunrpc/rpc/types.h: Likewise.
4915 * sunrpc/rpc/xdr.h: Likewise.
4916 * sunrpc/rpc_clntout.c: Likewise.
4917 * sunrpc/rpc_cmsg.c: Likewise.
4918 * sunrpc/rpc_common.c: Likewise.
4919 * sunrpc/rpc_cout.c: Likewise.
4920 * sunrpc/rpc_dtable.c: Likewise.
4921 * sunrpc/rpc_hout.c: Likewise.
4922 * sunrpc/rpc_main.c: Likewise.
4923 * sunrpc/rpc_parse.c: Likewise.
4924 * sunrpc/rpc_parse.h: Likewise.
4925 * sunrpc/rpc_prot.c: Likewise.
4926 * sunrpc/rpc_sample.c: Likewise.
4927 * sunrpc/rpc_scan.c: Likewise.
4928 * sunrpc/rpc_scan.h: Likewise.
4929 * sunrpc/rpc_svcout.c: Likewise.
4930 * sunrpc/rpc_tblout.c: Likewise.
4931 * sunrpc/rpc_util.c: Likewise.
4932 * sunrpc/rpc_util.h: Likewise.
4933 * sunrpc/rpcinfo.c: Likewise.
4934 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4935 * sunrpc/rpcsvc/key_prot.x: Likewise.
4936 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4937 * sunrpc/rpcsvc/mount.x: Likewise.
4938 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4939 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4940 * sunrpc/rpcsvc/rex.x: Likewise.
4941 * sunrpc/rpcsvc/rstat.x: Likewise.
4942 * sunrpc/rpcsvc/rusers.x: Likewise.
4943 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4944 * sunrpc/rpcsvc/spray.x: Likewise.
4945 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4946 * sunrpc/rtime.c: Likewise.
4947 * sunrpc/svc.c: Likewise.
4948 * sunrpc/svc_auth.c: Likewise.
4949 * sunrpc/svc_authux.c: Likewise.
4950 * sunrpc/svc_raw.c: Likewise.
4951 * sunrpc/svc_run.c: Likewise.
4952 * sunrpc/svc_simple.c: Likewise.
4953 * sunrpc/svc_tcp.c: Likewise.
4954 * sunrpc/svc_udp.c: Likewise.
4955 * sunrpc/svc_unix.c: Likewise.
4956 * sunrpc/svcauth_des.c: Likewise.
4957 * sunrpc/xcrypt.c: Likewise.
4958 * sunrpc/xdr.c: Likewise.
4959 * sunrpc/xdr_array.c: Likewise.
4960 * sunrpc/xdr_float.c: Likewise.
4961 * sunrpc/xdr_mem.c: Likewise.
4962 * sunrpc/xdr_rec.c: Likewise.
4963 * sunrpc/xdr_ref.c: Likewise.
4964 * sunrpc/xdr_sizeof.c: Likewise.
4965 * sunrpc/xdr_stdio.c: Likewise.
4967 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4970 2010-08-19 Andreas Schwab <schwab@redhat.com>
4972 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4974 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
4976 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4977 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4978 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4979 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4980 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4981 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4982 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4983 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4984 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4985 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4986 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4987 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4988 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4989 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4991 2010-07-26 Anton Blanchard <anton@samba.org>
4993 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4994 * malloc/arena.c (heap_trim): Likewise.
4996 2010-08-16 Ulrich Drepper <drepper@redhat.com>
4998 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5000 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5001 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5003 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5005 * sysdeps/i386/elf/Makefile: New file.
5007 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5009 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5011 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5012 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5014 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5016 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5018 * sysdeps/multiarch/strcmp.S: Likewise.
5020 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5022 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5023 strncase_l-nonascii.
5024 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5025 Add strncase_l-ssse3.
5026 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5027 * sysdeps/x86_64/strcmp.S: Likewise.
5028 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5029 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5030 * sysdeps/x86_64/strncase.S: New file.
5031 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5032 * sysdeps/x86_64/strncase_l.S: New file.
5033 * string/Makefile (strop-tests): Add strncasecmp.
5034 * string/test-strncasecmp.c: New file.
5036 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5039 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5040 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5042 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5044 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5046 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5048 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5049 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5050 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5052 2010-05-01 Alan Modra <amodra@gmail.com>
5054 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5055 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5056 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5057 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5058 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5059 tidying. Don't tail-call __sigjmp_save for static lib.
5060 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5062 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5063 (CALL_MCOUNT): Add eh info, and nop after bl.
5064 (TAIL_CALL_SYSCALL_ERROR): New macro.
5065 (PSEUDO_RET): Use it.
5066 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5067 Correct save location of integer regs and cr.
5068 (_dl_profile_resolve): Correct cr save location. Delete nops
5069 after bl when SHARED. Reduce cfi size a little by better
5070 placement of cfi directives.
5071 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5072 make a stack frame. Instead use parm save area as a temp.
5073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5074 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5076 Don't make a stack frame for parent, use parm save area.
5077 Increase child stack frame to 112 bytes. Don't save unused reg,
5078 and adjust reg usage. Set up cfi on error recovery and
5079 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5081 (__makecontext): Add dummy nop after jump to exit.
5082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5083 Use correct parm save area and cr save, reduce stack frame.
5084 Correct cfi for possible PSEUDO_RET frame setup.
5085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5086 Branch to local label emitted by PSEUDO_RET rather than
5089 2010-08-12 Andreas Schwab <schwab@redhat.com>
5092 * locale/programs/locale.c (print_assignment): New function.
5093 (show_locale_vars): Use it.
5095 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5097 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5099 (struct statfs64): Likewise.
5100 (_STATFS_F_FLAGS): Define.
5101 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5102 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5103 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5104 (ST_VALID): Define locally.
5105 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5106 __statvfs_getflags, use the provided value.
5107 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5108 __ASSUME_STATFS_F_FLAGS.
5110 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5112 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5114 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5115 fanotify_mask for GLIBC_2.13.
5116 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5117 fanotify_init and fanotify_mark.
5118 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5119 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5121 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5123 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5124 prlimit64 for GLIBC_2.13.
5125 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5127 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5129 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5130 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5131 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5132 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5133 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5135 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5138 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5139 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5141 * nss/Makefile: Add rules to build and run tst-nss-test1.
5142 * shlib-versions: Add entry for libnss_test1.
5143 * nss/nss_test1.c: New file.
5144 * nss/tst-nss-test1.c: New file.
5146 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5147 (__nss_configure_lookup): Set appropriate entry in
5148 __nss_configure_lookup to true.
5149 * nss/nsswitch.h: Define enum with indeces of databases in
5150 databases and __nss_database_custom arrays. Declare
5151 __nss_database_custom.
5152 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5153 to avoid using nscd when custom rules are installed.
5154 * nss/getXXbyYY_r.c: Likewise.
5155 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5157 * nss/nss_files/files-parse.c: Whitespace fixes.
5159 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5162 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5163 * posix/fnmatch_loop.c: Likewise.
5165 2010-07-17 Andi Kleen <ak@linux.intel.com>
5167 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5168 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5169 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5170 * Versions.def [GLIBC_2.13]: Add.
5172 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5174 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5175 Also fail if tpwd after pwuid call is NULL.
5177 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5179 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5180 when converting to ms.
5182 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5184 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5185 EOPNOTSUPP errors with ENOTTY.
5186 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5187 EOPNOTSUPP errors with ENOTTY.
5189 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5191 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5192 Add strcasecmp_l-ssse3.
5193 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5195 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5196 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5197 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5199 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5201 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5203 * string/Makefile (strop-tests): Add strcasecmp.
5204 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5205 strcasecmp_l-nonascii.
5206 (gen-as-const-headers): Add locale-defines.sym.
5207 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5208 * sysdeps/x86_64/strcasecmp.S: New file.
5209 * sysdeps/x86_64/strcasecmp_l.S: New file.
5210 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5211 * sysdeps/x86_64/locale-defines.sym: New file.
5212 * string/test-strcasecmp.c: New file.
5214 * string/test-strcasestr.c: Test both ends of the range of characters.
5215 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5217 2010-07-29 Roland McGrath <roland@redhat.com>
5220 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5222 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5224 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5227 2010-07-27 Andreas Schwab <schwab@redhat.com>
5229 * manual/memory.texi (Malloc Tunable Parameters): Document
5232 2010-07-26 Roland McGrath <roland@redhat.com>
5235 * configure.in (-fgnu89-inline check): Set and substitute
5236 gnu89_inline, not libc_cv_gnu89_inline.
5237 * configure: Regenerated.
5238 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5240 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5242 * string/test-strnlen.c: New file.
5243 * string/Makefile (strop-tests): Add strnlen.
5244 * string/tester.c (test_strnlen): Add a few more test cases.
5245 * string/tst-strlen.c: Better error reporting.
5247 * sysdeps/x86_64/strnlen.S: New file.
5249 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5251 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5252 lower-latency instructions.
5254 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5256 * string/test-strcasestr.c: New file.
5257 * string/test-strstr.c: New file.
5258 * string/Makefile (strop-tests): Add strstr and strcasestr.
5259 * string/str-two-way.h: Don't undefine MAX.
5260 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5262 2010-07-21 Andreas Schwab <schwab@redhat.com>
5264 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5265 strcasestr-nonascii.
5266 (CFLAGS-strcasestr-nonascii.c): Define.
5267 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5268 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5269 Remove unused attribute.
5271 2010-07-20 Roland McGrath <roland@redhat.com>
5273 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5274 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5275 ld.so.cache was broken. With it, there is no way to disable dsocaps
5276 like LD_HWCAP_MASK can disable hwcaps.
5278 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5280 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5282 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5284 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5286 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5287 __strcasestr_sse42_nonascii.
5288 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5289 strcasestr-nonascii.c.
5290 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5292 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5294 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5295 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5296 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5297 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5299 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5301 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5304 2010-07-06 Andreas Schwab <schwab@redhat.com>
5307 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5310 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5312 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5313 _PC_PIPE_BUF using F_GETPIPE_SZ.
5315 2010-07-05 Roland McGrath <roland@redhat.com>
5317 * manual/arith.texi (Rounding Functions): Fix rint description
5318 implicit in round description.
5320 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5322 * elf/Makefile: Fix linking for a few tests to make recent linker
5325 2010-06-30 Andreas Schwab <schwab@redhat.com>
5327 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5328 $(common-objpfx)libc_nonshared.a.
5330 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5332 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5333 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5334 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5335 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5336 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5337 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5338 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5339 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5342 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5344 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5345 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5346 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5348 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5349 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5350 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5352 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5354 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5355 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5356 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5357 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5358 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5359 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5360 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5361 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5362 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5363 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5364 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5365 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5366 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5367 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5368 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5370 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5372 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5374 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5377 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5379 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5381 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5383 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5384 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5385 * string/memmove.c (memmove): Renamed to ...
5386 (MEMMOVE): ...this. Default to memmove.
5387 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5388 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5390 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5391 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5392 mempcpy-ssse3-back memmove-ssse3-back.
5393 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5394 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5395 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5396 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5397 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5398 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5399 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5400 * sysdeps/x86_64/multiarch/memmove.c: New file.
5401 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5402 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5403 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5404 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5405 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5406 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5408 (index_Fast_Copy_Backward): Define.
5409 (HAS_ARCH_FEATURE): Define.
5410 (HAS_FAST_REP_STRING): Define.
5411 (HAS_FAST_COPY_BACKWARD): Define.
5413 2010-06-21 Andreas Schwab <schwab@redhat.com>
5415 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5416 Restore proper fallback handling.
5418 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5421 * posix/group_member.c (__group_member): Correct checking loop.
5423 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5424 OOM in getpwuid_r correctly. Return error number when the caller
5425 should return, otherwise -1.
5426 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5427 call returning > 0 value.
5428 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5430 2010-06-07 Andreas Schwab <schwab@redhat.com>
5432 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5433 libc_nonshared.a from targets in modules-names.
5435 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5437 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5440 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
5442 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5443 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5444 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5445 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5447 2010-06-02 Andreas Schwab <schwab@redhat.com>
5449 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5451 2010-06-14 Ulrich Drepper <drepper@redhat.com>
5453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5455 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5456 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5457 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5458 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5459 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5460 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5462 2010-06-14 Roland McGrath <roland@redhat.com>
5464 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5466 2010-06-07 Jakub Jelinek <jakub@redhat.com>
5468 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5469 __REDIRECT followed by __THROW.
5470 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5471 * posix/getopt.h (getopt): Likewise.
5473 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5475 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5476 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5477 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5479 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5480 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5482 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
5484 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5486 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5489 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5490 Properly check family and model.
5492 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5494 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5496 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
5498 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5500 2010-05-21 Ulrich Drepper <drepper@redhat.com>
5502 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5505 2010-05-19 Andreas Schwab <schwab@redhat.com>
5507 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5510 2010-05-21 Andreas Schwab <schwab@redhat.com>
5512 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5513 and internal_recvmmsg.
5514 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5515 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5516 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5517 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5519 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5520 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5521 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5523 2010-05-20 Andreas Schwab <schwab@redhat.com>
5525 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5527 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
5529 POWER7 optimizations.
5530 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5531 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5533 2010-05-19 Ulrich Drepper <drepper@redhat.com>
5535 * version.h: Update for 2.13 development version.
5537 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
5539 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5540 exceptions. Return 0.
5542 2010-05-07 Roland McGrath <roland@redhat.com>
5544 * elf/ldconfig.c (main): Add a const.
5546 2010-05-06 Ulrich Drepper <drepper@redhat.com>
5548 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5549 (args_options): Add no-idn option.
5550 (ahosts_keys_int): Add idn_flags to ai_flags.
5551 (parse_option): Handle 'i' option to clear idn_flags.
5553 * malloc/malloc.c (_int_free): Possible race in the most recently
5554 added check. Only act on the data if no current modification
5557 See ChangeLog.17 for earlier changes.