1 2012-03-30 Ulrich Drepper <drepper@gmail.com>
3 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
6 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
9 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
10 with only 1 character between 0x0041 and 0x01b0.
11 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12 * wcsmbs/tst-mbsnrtowcs.c: New file.
14 2012-03-29 David S. Miller <davem@davemloft.net>
16 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
19 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
22 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
23 _nss_compat_initgroups_dyn): Fall back to malloc/free
24 for large group memberships.
26 2012-03-28 David S. Miller <davem@davemloft.net>
28 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
29 that branches into memcpy.
30 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
31 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
32 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
33 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
34 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
36 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
38 * sysdeps/sparc/mempcpy.S: New file.
40 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
41 the IFUNC routine in the libc case.
42 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
44 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
45 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
46 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
47 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
48 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
49 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
50 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
51 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
53 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
54 loop to 256 bytes instead of 64 bytes and fix test signedness.
56 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
57 * sysdeps/sparc/sparc32/Makefile: rather than here...
58 * sysdeps/sparc/sparc64/Makefile: and here.
60 2012-03-28 Ulrich Drepper <drepper@gmail.com>
62 * malloc/mallocbug.c: Avoid warnings about unused variables.
64 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
67 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
68 in the right place. Discard and retry query if response is
69 larger than input buffer size.
71 2012-03-28 Joseph Myers <joseph@codesourcery.com>
76 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
77 x for large integer exponent.
78 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
79 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
80 sign of result as needed afterwards.
81 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
82 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
83 result for underflowing pow the same as for overflow.
84 (__kernel_standard_l): Handle powl overflow and underflow here
85 rather than calling __kernel_standard.
86 * math/libm-test.inc (pow_test): Add more tests.
101 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
102 * sysdeps/ieee754/k_standard.c: Include <float.h>.
103 (__kernel_standard_l): New function.
104 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
106 * math/w_acosl.c (__acosl): Likewise.
107 * math/w_asinl.c (__asinl): Likewise.
108 * math/w_atan2l.c (__atan2l): Likewise.
109 * math/w_atanhl.c (__atanhl): Likewise.
110 * math/w_coshl.c (__coshl): Likewise.
111 * math/w_exp10l.c (__exp10l): Likewise.
112 * math/w_exp2l.c (__exp2l): Likewise.
113 * math/w_fmodl.c (__fmodl): Likewise.
114 * math/w_hypotl.c (__hypotl): Likewise.
115 * math/w_j0l.c (__j0l, __y0l): Likewise.
116 * math/w_j1l.c (__j1l, __y1l): Likewise.
117 * math/w_jnl.c (__jnl, __ynl): Likewise.
118 * math/w_lgammal.c (__lgammal): Likewise.
119 * math/w_log10l.c (__log10l): Likewise.
120 * math/w_log2l.c (__log2l): Likewise.
121 * math/w_logl.c (__logl): Likewise.
122 * math/w_powl.c (__powl): Likewise.
123 * math/w_remainderl.c (__remainderl): Likewise.
124 * math/w_scalbl.c (sysv_scalbl): Likewise.
125 * math/w_sinhl.c (__sinhl): Likewise.
126 * math/w_sqrtl.c (__sqrtl): Likewise.
127 * math/w_tgammal.c (__tgammal): Likewise.
128 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
129 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
130 * math/libm-test.inc (acos_test): Add more tests.
131 (acosh_test): Likewise.
132 (asin_test): Likewise.
133 (atanh_test): Likewise.
134 (exp_test): Likewise.
135 (exp10_test): Likewise.
136 (exp2_test): Likewise.
137 (expm1_test): Likewise.
138 (lgamma_test): Likewise.
139 (log_test): Likewise.
140 (log10_test): Likewise.
141 (log1p_test): Likewise.
142 (log2_test): Likewise.
143 (pow_test): Do not allow some spurious overflow exceptions.
144 (sqrt_test): Add more tests.
145 (tgamma_test): Likewise.
150 2012-03-27 Anton Blanchard <anton@samba.org>
152 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
154 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
155 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
156 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
158 2012-03-27 David S. Miller <davem@davemloft.net>
160 * conform/Makefile: Run run-conformtest.sh using $(BASH).
162 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
165 2012-03-27 Andreas Jaeger <aj@suse.de>
167 * sysdeps/x86_64/elf/configure.in: Moved to ...
168 * sysdeps/x86_64/configure.in: ... here.
169 * sysdeps/x86_64/elf/start.S: Moved to ...
170 * sysdeps/x86_64/start.S: ... here.
171 * sysdeps/x86_64/elf/configure: Delete.
173 * sysdeps/x86_64/configure.in: Merge contents from
174 sysdeps/i386/configure.in (without i686 check).
176 * sysdeps/i386/elf/Versions: Merge into ...
177 * sysdeps/i386/Versions: ... this.
178 * sysdeps/i386/elf/Versions: Delete file.
179 * sysdeps/i386/elf/start.S: Moved to ...
180 * sysdeps/i386/start.S: ...here.
181 * sysdeps/i386/elf/configure.in: Merge into...
182 * sysdeps/i386/configure.in: ...here.
183 * sysdeps/i386/elf/configure.in: Delete file.
184 * sysdeps/i386/elf/configure: Delete file.
186 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
187 * debug/backtracesyms.c: ... here.
188 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
189 * debug/backtracesymsfd.c: ... here.
190 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
191 * sysdeps/generic/ifunc-sel.h: ... here.
193 * sysdeps/unix/i386/start.c: Delete file.
194 * sysdeps/unix/sparc/start.c: Delete file.
195 * sysdeps/unix/start.c: Delete file.
197 * sysdeps/sh/elf/configure.in: Moved to ...
198 * sysdeps/sh/configure.in: ... here.
199 * sysdeps/sh/elf/start.S: Moved to ...
200 * sysdeps/sh/start.S: ... here.
201 * sysdeps/sh/elf/configure: Delete file.
203 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
204 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
205 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
206 * sysdeps/powerpc/powerpc64/entry.h: ... here.
207 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
208 * sysdeps/powerpc/powerpc64/start.S: here.
209 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
210 * sysdeps/powerpc/powerpc64/Makefile: ... this.
211 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
212 * sysdeps/powerpc/powerpc64/configure.in: ... this.
213 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
215 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
216 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
217 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
218 * sysdeps/powerpc/powerpc32/start.S: ... here.
219 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
220 * sysdeps/powerpc/powerpc32/configure.in: ... this.
221 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
223 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
224 * sysdeps/powerpc/ifunc-sel.h: ... here.
225 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
226 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
228 * sysdeps/sparc/elf/configure.in: Moved to ...
229 * sysdeps/sparc/configure.in: ... here.
230 * sysdeps/sparc/elf/configure: Delete file.
231 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
232 * sysdeps/sparc/sparc32/start.S: ... here.
233 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
234 * sysdeps/sparc/sparc64/start.S: ... here.
235 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
236 * sysdeps/sparc/sparc32/Makefile: ... this.
237 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
238 * sysdeps/sparc/sparc64/Makefile: ... this.
240 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
241 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
242 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
243 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
244 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
245 * sysdeps/s390/s390-32/setjmp.S: ... here.
246 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
247 * sysdeps/s390/s390-32/configure.in: ... here.
248 * sysdeps/s390/s390-32/elf/configure: Delete file.
249 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
250 * sysdeps/s390/s390-32/start.S: ... here.
252 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
253 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
254 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
255 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
256 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
257 * sysdeps/s390/s390-64/setjmp.S: ... here.
258 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
259 * sysdeps/s390/s390-64/configure.in: ... here
260 * sysdeps/s390/s390-64/elf/configure: Delete file.
261 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
262 * sysdeps/s390/s390-64/start.S: ... here.
263 * sysdeps/s390/s390-64/elf/configure: Delete.
265 * configure.in: Remove support for elf directories in sysdeps.
267 * configure: Regenerated.
268 * sysdeps/i386/configure: Regenerated.
269 * sysdeps/powerpc/powerpc32/configure: Regenerated.
270 * sysdeps/powerpc/powerpc64/configure: Regenerated.
271 * sysdeps/s390/s390-32/configure: Regenerated.
272 * sysdeps/s390/s390-64/configure: Regenerated.
273 * sysdeps/sh/configure: Regenerated.
274 * sysdeps/sparc/configure: Regenerated.
275 * sysdeps/x86_64/configure: Regenerated.
277 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
279 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
281 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
282 denormal result into account.
284 2012-03-25 Roland McGrath <roland@hack.frob.com>
286 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
287 Reported by Allan McRae <allan@archlinux.org>.
289 2012-03-23 Jeff Law <law@redhat.com>
291 * nss/getnssent.c (__nss_getent): Fix typo.
293 2012-03-23 David S. Miller <davem@davemloft.net>
295 * sysdeps/sparc/fpu/libm-test-ulps: Update.
297 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
299 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
300 to pad to uint64_t for each field.
301 (dl_tls_index): Replace unsigned long with uint64_t.
303 2012-03-23 Daniel Jacobowitz <dmj@google.com>
304 Paul Pluzhnikov <ppluzhnikov@google.com>
307 * grp/Makefile (otherlibs): Don't set it.
308 * inet/Makefile (otherlibs): Likewise.
309 * login/Makefile (otherlibs): Likewise.
310 * nscd/Makefile (otherlibs): Likewise.
311 * posix/Makefile (otherlibs): Likewise.
312 * pwd/Makefile (otherlibs): Likewise.
313 * rt/Makefile (otherlibs): Likewise.
314 * sunrpc/Makefile (otherlibs): Likewise.
315 * nss/Makefile (otherlibs): Likewise.
316 Add libnss_files to routines and static-only-routines.
317 ($(objpfx)getent): Remove rule.
318 * resolv/Makefile: Add libnss_dns and libresolv to routines and
319 static-only-routines.
321 2012-03-22 Joseph Myers <joseph@codesourcery.com>
324 * math/s_cexp.c: Include <float.h>.
325 (__cexp): Handle exp result overflowing not necessarily
326 overflowing both real and imaginary parts of result.
327 * math/s_cexpf.c: Likewise.
328 * math/s_cexpl.c: Likewise.
329 * math/libm-test.inc (cexp_test): Add more tests.
330 * sysdeps/i386/fpu/libm-test-ulps: Update.
331 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
333 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
335 * include/link.h (ELFW): New macro.
336 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
337 Replace ELF64_R_TYPE with ELFW(R_TYPE).
339 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
341 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
344 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
346 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
348 (struct La_x32_retval): Likewise.
350 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
352 * sysdeps/x86_64/preconfigure.in: New file.
353 * sysdeps/x86_64/preconfigure: New generated file.
355 2012-03-22 Joseph Myers <joseph@codesourcery.com>
358 * math/e_exp2l.c: Include <float.h>.
359 (__ieee754_exp2l): Handle overflow and underflow cases
360 separately. Only pass fractional part of argument to
362 * math/libm-test.inc (exp2_test): Add more tests.
364 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
365 negating x to take absolute value.
366 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
368 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
369 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
371 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
372 computing low part if x was negated.
373 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
375 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
377 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
379 (pltexit): Cast int_retval to ptrdiff_t.
380 * elf/tst-auditmod3b.c: Likewise.
381 * elf/tst-auditmod4b.c: Likewise.
382 * elf/tst-auditmod5b.c: Likewise.
383 * elf/tst-auditmod6b.c: Likewise.
384 * elf/tst-auditmod6c.c: Likewise.
385 * elf/tst-auditmod7b.c: Likewise.
387 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
390 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
392 (La_x32_regs): New macro.
393 (La_x32_retval): Likewise.
394 (la_x32_gnu_pltenter): New function prototype.
395 (la_x32_gnu_pltexit): Likewise.
397 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
399 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
402 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
404 * configure.in (libc_cv_cc_nofma): Check for option to disable
405 generation of FMA instructions.
406 * configure: Regenerate.
407 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
408 * sysdeps/ieee754/dbl-64/Makefile: New file.
409 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
410 Remove brandred-fma4.
411 (CFLAGS-brandred-fma4.c): Remove.
412 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
413 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
415 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
418 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
420 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
421 LLONG_MAX != LONG_MAX.
422 (_itoa_word): Use _ITOA_WORD_TYPE on value.
423 (_fitoa_word): Likewise.
424 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
425 LLONG_MAX != LONG_MAX.
426 * stdio-common/_itowa.h: Include <_itoa.h>.
427 (_itowa_word): Use _ITOA_WORD_TYPE on value.
428 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
429 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
431 (_ITOA_WORD_TYPE): Likewise.
432 (_itoa_word): Use _ITOA_WORD_TYPE on value.
433 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
435 2012-03-21 David S. Miller <davem@davemloft.net>
437 * sysdeps/sparc/fpu/libm-test-ulps: Update.
439 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
441 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
442 of x86_64 when setting libc_cv_slibdir, libdir and
444 * sysdeps/unix/sysv/linux/configure: Regenerated.
446 2012-03-21 Joseph Myers <joseph@codesourcery.com>
448 * manual/lang.texi (Old Varargs): Remove section.
449 (How Variadic): Update menu.
450 (va_start): Do not mention varargs.h.
452 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
453 Joseph Myers <joseph@codesourcery.com>
455 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
457 * configure: Regenerated.
459 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
461 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
462 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
465 2012-03-21 Joseph Myers <joseph@codesourcery.com>
468 * Makefile (files-for-dist): Remove NOTES.
469 (NOTES): Remove rule.
470 * README: Don't refer to NOTES.
471 * manual/creature.texi: Don't include macros.texi.
472 * manual/intro.texi (creature.texi): Remove comment referring to
475 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
476 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
477 * configure: Regenerated.
478 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
480 (libc_cv_as_i686): Likewise.
481 (libc_cv_cc_avx): Likewise.
482 (libc_cv_cc_sse2avx): Likewise.
483 (libc_cv_cc_fma4): Likewise.
484 (libc_cv_cc_novzeroupper): Likewise.
485 * sysdeps/i386/configure: Regenerated.
488 * sysdeps/i386/fpu/s_cexp.S: Remove.
489 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
490 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
491 * math/libm-test.inc (cexp_test): Add more tests.
492 * sysdeps/i386/fpu/libm-test-ulps: Update.
493 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
495 2012-03-21 Allan McRae <allan@archlinux.org>
497 * timezone/Makefile: Do not install iso3166.tab and zone.tab
499 2012-03-21 Joseph Myers <joseph@codesourcery.com>
502 * math/w_exp2.c: Do not include <float.h>.
503 (o_threshold, u_threshold): Remove.
504 (__exp2): Calculate result before checking finiteness and calling
506 * math/w_exp2f.c: Likewise.
507 * math/w_exp2l.c: Likewise.
508 * math/libm-test.inc (exp2_test): Require overflow exception for
512 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
513 range of signed 64-bit integers before using fistpll. Remove
514 checks for whether integers fit in mantissa bits.
515 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
516 the range of signed 32-bit integers before using fistpl. Remove
517 checks for whether integers fit in mantissa bits.
518 * sysdeps/i386/fpu/e_powl.S (p64): New object.
519 (__ieee754_powl): Test for y outside the range of signed 64-bit
520 integers before using fistpll. Reduce 64-bit values to 63-bit
522 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
523 divide-by-zero is raised for zero to large negative powers.
524 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
525 (__ieee754_powl): Test for y outside the range of signed 64-bit
526 integers before using fistpll. Reduce 64-bit values to 63-bit
528 * math/libm-test.inc (pow_test): Add more tests.
530 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
532 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
533 <stdio-common/_itoa.h>.
534 * debug/segfault.c: Likewise.
535 * elf/dl-cache.c: Likewise.
536 * elf/dl-minimal.c: Likewise.
537 * elf/dl-misc.c: Likewise.
538 * elf/dl-sysdep.c: Likewise.
539 * elf/dl-version.c: Likewise.
540 * elf/rtld.c: Likewise.
541 * hurd/hurdsock.c: Likewise.
542 * hurd/lookup-retry.c: Likewise.
543 * malloc/malloc.c: Likewise.
544 * malloc/mtrace.c: Likewise.
545 * nscd/nscd_getgr_r.c: Likewise.
546 * nscd/nscd_getpw_r.c: Likewise.
547 * nscd/nscd_getserv_r.c: Likewise.
548 * posix/getopt_init.c: Likewise.
549 * posix/wordexp.c: Likewise.
550 * stdio-common/_itoa.c: Likewise.
551 * stdio-common/printf_fphex.c: Likewise.
552 * stdio-common/vfprintf.c: Likewise.
553 * string/_strerror.c: Likewise.
554 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
555 * sysdeps/i386/i686/hp-timing.h: Likewise.
556 * sysdeps/mach/_strerror.c: Likewise.
557 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
558 * sysdeps/mach/hurd/sethostid.c: Likewise.
559 * sysdeps/mach/hurd/xmknodat.c: Likewise.
560 * sysdeps/mach/xpg-strerror.c: Likewise.
561 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
562 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
563 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
564 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
565 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
566 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
567 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
568 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
569 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
570 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
571 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
572 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
573 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
574 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
575 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
576 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
577 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
578 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
579 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
580 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
581 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
583 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
585 * stdio-common/_itoa.h: Moved to ...
586 * sysdeps/generic/_itoa.h: Here.
588 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
590 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
591 instead of "_itoa.h" and "_itowa.h".
592 * stdio-common/vfprintf.: Likewise.
594 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
596 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
598 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
599 (__signbit): Likwise.
603 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
605 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
608 2012-03-20 Joseph Myers <joseph@codesourcery.com>
610 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
611 OVERFLOW_EXCEPTION_OK.
612 * math/libm-test.inc ("Philosophy"): Update comment about
614 (OVERFLOW_EXCEPTION): Define.
615 (OVERFLOW_EXCEPTION_OK): Likewise.
616 (INVALID_EXCEPTION_OK): Renumber.
617 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
618 (IGNORE_ZERO_INF_SIGN): Likewise.
619 (test_exceptions): Handle FE_OVERFLOW.
620 (exp10_test): Expect overflow exceptions.
621 (exp2_test): Likewise.
622 (expm1_test): Likewise.
623 (nextafter_test): Likewise.
624 (pow_test): Likewise.
625 (scalbn_test): Likewise.
626 (scalbln_test): Likewise.
628 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
630 * sysdeps/x86_64/bits/atomic.h
631 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
633 (atomic_exchange_acq): Likewise.
634 (__arch_exchange_and_add_body): Likewise.
635 (__arch_add_body): Likewise.
636 (atomic_add_negative): Likewise.
637 (atomic_add_zero): Likewise.
639 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
641 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
642 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
644 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
646 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
647 Check __x86_64__ instead of __WORDSIZE.
649 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
651 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
653 2012-03-19 David S. Miller <davem@davemloft.net>
655 * sysdeps/sparc/fpu/libm-test-ulps: Update.
657 * sysdeps/sparc/fpu/fenv_private.h: New file.
658 * sysdeps/sparc/fpu/math_private.h: Use it.
659 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
661 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
662 (libc_feholdexcept_setroundl): Remove.
663 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
665 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
666 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
668 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
670 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
671 int64_t instead of long int.
672 (INSERT_WORDS64): Likwise.
674 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
676 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
677 _Unwind_GetCFA return to _Unwind_Ptr first.
679 2012-03-19 Joseph Myers <joseph@codesourcery.com>
682 * math/s_clog.c: Include <float.h>.
683 (__clog): Scale large or subnormal inputs.
684 * math/s_clogf.c: Likewise.
685 * math/s_clogl.c: Likewise.
686 * math/s_clog10.c: Include <float.h>.
688 (__clog10): Scale large or subnormal inputs.
689 * math/s_clog10f.c: Likewise.
690 * math/s_clog10l.c: Likewise.
691 * math/libm-test.inc (clog_test): Add more tests.
692 (clog10_test): Likewise.
693 * sysdeps/i386/fpu/libm-test-ulps: Update.
694 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
697 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
699 * math/libm-test.inc (atan2_test): Add another test.
701 * Makerules (common-objdir-compile): Remove.
702 * sysdeps/unix/Makefile (config-generated): Do not add
703 $(unix-generated) to variable.
704 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
705 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
707 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
709 [generic bits/local_lim.h] (before-compile): Do not append to
711 [generic bits/local_lim.h] (common-generated): Likewise.
712 [generic sys/param.h] (before-compile): Do not append to variable.
713 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
714 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
715 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
716 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
718 [generic sys/param.h] (sys/param.h-includes): Remove variable.
719 [generic sys/param.h] (sys/param.h-includes): Remove rule.
720 [generic sys/param.h] ($(addprefix
721 $(common-objpfx),$(sys/param.h-includes))): Likewise.
722 [generic sys/param.h] (common-generated): Do not append to
724 [generic sys/param.h] (sysdep_headers): Likewise.
725 [generic bits/errno.h] (before-compile): Do not append to
727 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
729 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
730 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
731 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
732 [generic bits/errno.h] (common-generated): Do not append to
734 [generic bits/ioctls.h] (before-compile): Do not append to
736 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
738 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
739 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
740 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
742 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
743 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
744 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
745 [generic bits/ioctls.h] (common-generated): Do not append to
747 [generic sys/syscall.h] (syscall.h): Remove variable.
748 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
750 [generic sys/syscall.h] (before-compile): Do not append to
752 [generic sys/syscall.h] (common-generated): Likewise.
753 * sysdeps/unix/errnos-tmpl.c: Remove file.
754 * sysdeps/unix/errnos.awk: Likewise.
755 * sysdeps/unix/ioctls-tmpl.c: Likewise.
756 * sysdeps/unix/ioctls.awk: Likewise.
757 * sysdeps/unix/mk-local_lim.c: Likewise.
758 * sysdeps/unix/snarf-ioctls: Likewise.
760 2012-03-19 Richard Henderson <rth@twiddle.net>
762 * sysdeps/i386/fpu/fenv_private.h: New file.
763 * sysdeps/i386/fpu/math_private.h: Use it.
764 (math_opt_barrier, math_force_eval): Remove.
765 (libc_feholdexcept_setround_53bit): Remove.
766 (libc_feupdateenv_53bit): Remove.
767 * sysdeps/x86_64/fpu/math_private.h: Likewise.
768 (math_opt_barrier, math_force_eval): Remove.
769 (libc_feholdexcept): Remove.
770 (libc_feholdexcept_setround): Remove.
771 (libc_fetestexcept, libc_fesetenv): Remove.
772 (libc_feupdateenv_test): Remove.
773 (libc_feupdateenv, libc_feholdsetround): Remove.
774 (libc_feresetround): Remove.
776 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
777 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
779 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
780 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
781 (libc_feupdateenv_testl): New.
782 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
783 (libc_feupdateenv_testf): New.
784 (libc_feupdateenv): Use libc_feupdateenv_test.
785 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
786 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
788 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
789 (libc_feholdsetroundf, libc_feholdsetroundl): New.
790 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
791 (libc_feresetround_noex): New.
792 (libc_feresetround_noexf): New.
793 (libc_feresetround_noexl): New.
794 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
795 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
796 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
797 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
799 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
800 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
802 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
803 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
804 SET_RESTORE_ROUND_NOEX.
805 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
806 SET_RESTORE_ROUND_NOEXF.
807 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
808 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
809 (libc_feholdsetroundf): New.
810 (libc_feresetround, libc_feresetroundf): New.
812 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
813 (libc_feholdexcept_setround_53bit): Convert from macro to function.
814 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
816 * sysdeps/generic/math_private.h: Include <fenv.h>.
817 (default_libc_feholdexcept): New.
818 (default_libc_feholdexcept_setround): New.
819 (default_libc_fesetenv, default_libc_feupdateenv): New.
820 (libc_feholdexcept): Only define if undefined.
821 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
822 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
823 (libc_feholdexcept_setroundl): Likewise.
824 (libc_feholdexcept_setround_53bit): Likewise.
825 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
826 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
827 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
828 (libc_feupdateenv_53bit): Likewise.
829 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
830 (libc_feholdexcept): Convert from macro to inline function.
831 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
832 (libc_fesetenv, libc_feupdateenv): Likewise.
834 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
835 not previously defined.
836 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
837 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
838 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
839 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
840 * sysdeps/ieee754/flt-32/math_private.h: New file.
841 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
842 math_private.h below SET_FLOAT_WORD.
843 (__isnan, __isinf_ns, __finite): Remove.
844 (__isnanf, __isinf_nsf, __finitef): Remove.
846 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
848 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
850 2012-03-17 David S. Miller <davem@davemloft.net>
853 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
856 2012-03-16 David S. Miller <davem@davemloft.net>
858 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
862 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
864 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
865 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
866 sysdep_routines when subdir is sysvipc.
867 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
870 * sysdeps/sparc/fpu/libm-test/ulps: Update.
872 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
874 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
877 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
879 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
880 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
881 (__lround): Renamed to ...
882 (__llround): This. Replace long int with long long int.
883 Define lround functions as aliases of llround functions.
884 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
886 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
888 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
889 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
890 adresses to uintptr_t. Replace "long int" and "unsigned long
891 int" with "greg_t" on va_arg.
893 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
895 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
896 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
898 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
899 Move e_machine check before EI_CLASS check. Handle x32
900 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
901 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
902 SKIP_EM_IA_64 and include
903 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
905 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
906 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
907 (add_system_dir): New macro.
909 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
910 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
912 2012-03-16 Joseph Myers <joseph@codesourcery.com>
923 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
925 * math/w_j0f.c (j0f): Likewise.
927 * math/w_j0l.c (__j0l): Likewise.
929 * math/w_j1.c (j1): Likewise.
931 * math/w_j1f.c (j1f): Likewise.
933 * math/w_j1l.c (__j1l): Likewise.
935 * math/w_jn.c (jn): Likewise.
937 * math/w_jnf.c (jnf): Likewise.
939 * math/w_jnl.c (__jnl): Likewise.
941 * math/libm-test.inc (j0_test): Add more tests.
943 (jn_test): Likewise. Add trailing semicolon to existing test.
946 * sysdeps/i386/fpu/libm-test-ulps: Update.
947 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
951 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
952 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
953 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
954 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
955 (__tanl): Set errno for infinite argument.
956 * sysdeps/i386/fpu/mptan.c: Remove.
957 * sysdeps/i386/fpu/s_tan.S: Likewise.
958 * sysdeps/i386/fpu/s_tanl.S: Likewise.
959 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
960 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
961 * math/libm-test.inc (tan_test): Add more tests and enable more
962 tests for double and long double.
963 * sysdeps/i386/fpu/libm-test-ulps: Update.
964 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
966 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
968 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
969 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
971 2012-03-16 Roland McGrath <roland@hack.frob.com>
973 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
974 * configure.in: Use it for both main tree and add-ons.
975 * configure: Regenerated.
977 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
979 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
981 2012-03-16 Joseph Myers <joseph@codesourcery.com>
983 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
987 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
988 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
989 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
990 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
991 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
993 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
994 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
996 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
997 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
998 * sysdeps/i386/fpu/s_cosl.S: Likewise.
999 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1000 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1001 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1002 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1003 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1004 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1005 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1006 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1007 * math/libm-test.inc (cos_test): Add more tests and enable more
1008 tests for long double.
1009 (sin_test): Likewise.
1010 (sincos_test): Likewise.
1011 * sysdeps/i386/fpu/libm-test-ulps: Update.
1012 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1014 2012-03-16 David S. Miller <davem@davemloft.net>
1016 * sysdeps/sparc/fpu/math_private.h: New file.
1018 2012-03-15 David S. Miller <davem@davemloft.net>
1020 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1022 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1023 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1025 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1026 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1027 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1028 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1029 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1030 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1032 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1034 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1035 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1037 * sysdeps/sparc/sparc-ifunc.h: New file.
1038 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1040 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1041 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1043 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1045 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1046 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1047 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1048 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1050 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1051 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1052 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1053 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1054 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1056 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1058 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1059 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1060 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1061 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1062 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1063 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1064 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1065 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1066 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1067 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1068 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1069 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1070 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1071 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1072 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1073 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1074 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1075 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1076 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1077 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1078 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1079 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1080 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1081 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1083 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
1085 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1087 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1089 2012-03-15 Andreas Jaeger <aj@suse.de>
1092 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1093 ieee754/flt-32 implementation for sin, cos and sincos.
1094 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1095 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1096 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1097 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1098 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1099 ieee754/flt-32 implementation for tan.
1101 * math/libm-test.inc (cos_test): Enable some large input tests for
1103 (sin_test): Likewise.
1104 (sincos_test): Likewise.
1105 (tan_test): Add tests for large input.
1107 * sysdeps/i386/fpu/libm-test-ulps: Update.
1109 2012-03-15 Andreas Jaeger <aj@suse.de>
1112 * math/libm-test.inc (cos_test): Add more test cases.
1113 (sin_test): Likewise.
1114 (sincos_test): Likewise.
1116 2012-03-15 Andreas Jaeger <aj@suse.de>
1119 * math/libm-test.inc (cos_test): Add a test case for large input
1121 (sin_test): Likewise.
1122 (sincos_test): Likewise.
1124 2012-03-15 Andreas Jaeger <aj@suse.de>,
1125 Joseph Myers <joseph@codesourcery.com>
1128 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1129 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1130 * sysdeps/i386/fpu/branred.c: Likewise.
1131 * sysdeps/i386/fpu/dosincos.c: Likewise.
1132 * sysdeps/i386/fpu/mpa.c: Likewise.
1133 * sysdeps/i386/fpu/s_cos.S: Likewise.
1134 * sysdeps/i386/fpu/s_sin.S: Likewise.
1135 * sysdeps/i386/fpu/s_sincos.S: Likewise.
1136 * sysdeps/i386/fpu/sincos32.c: Likewise.
1138 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1140 (libc_feupdateenv_53bit): Define.
1141 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1143 (libc_feupdateenv_53bit): Define.
1145 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1146 53 bit (without extend i386 double precision).
1148 * math/libm-test.inc (sincos_test): Add tests for large input.
1152 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1154 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
1156 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1158 2012-03-15 David S. Miller <davem@davemloft.net>
1160 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1161 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1162 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1163 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1164 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1165 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1166 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1167 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1168 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1169 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1170 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1171 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1172 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1173 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1174 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1175 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1177 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1178 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1180 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1181 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1183 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1184 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1186 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1187 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1188 fmin/fmax sysdep routines.
1189 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1191 2012-03-14 David S. Miller <davem@davemloft.net>
1193 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1194 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1195 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1196 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1197 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1198 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1199 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1200 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1201 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1202 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1203 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1204 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1205 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1206 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1207 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1208 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1209 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1210 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1211 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1212 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1213 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1214 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1215 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1216 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1217 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1218 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1219 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1220 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1221 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1223 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1225 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1226 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1228 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1229 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1231 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1232 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1234 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1235 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1237 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1238 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1240 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1242 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1244 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1246 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1248 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1250 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1252 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1253 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1255 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1256 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1258 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1259 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1261 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1262 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1265 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1268 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1270 * sysdeps/sparc/configure.in: New file.
1271 * sysdeps/sparc/configure: Generate.
1272 * configure.in (libc_cv_sparc_as_vis3): Substitute.
1273 * configure: Regenerate.
1274 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1275 * config.make.in (have-as-vis3): New.
1276 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1277 available use -Av9d instead of -Av9a.
1278 * sysdeps/sparc/sparc64/Makefile: Likewise.
1279 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1280 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1282 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1284 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1286 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1288 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1289 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1290 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1291 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1292 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1294 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1295 fzeros/fnegs to load 0x80000000 into a float register instead of
1297 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1299 2012-03-14 Joseph Myers <joseph@codesourcery.com>
1301 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1303 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1304 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1305 ($(inst_includedir)/bits/syscall.h): Remove rule.
1306 ($(objpfx)bits/syscall.d): Include instead of
1307 $(objpfx)syscall-list.d.
1308 (generated): Change syscall-list.h and syscall-list.d to
1309 bits/syscall.h and bits/syscall.d.
1311 2012-03-14 Roland McGrath <roland@hack.frob.com>
1314 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1316 2012-03-14 Joseph Myers <joseph@codesourcery.com>
1319 * math/s_csqrt.c: Include <float.h>.
1320 (__csqrt): Scale large or subnormal inputs.
1321 * math/s_csqrtf.c: Likewise.
1322 * math/s_csqrtl.c: Likewise.
1323 * math/libm-test.inc (csqrt_test): Add more tests.
1324 * sysdeps/i386/fpu/libm-test-ulps: Update.
1325 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1328 * math/libm-test.inc (hypot_test): Add more tests.
1330 2012-03-13 David S. Miller <davem@davemloft.net>
1333 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1334 double-precision for the calculation instead of scaling.
1336 2012-03-13 Joseph Myers <joseph@codesourcery.com>
1338 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1339 manipulate bits before adding and subtracting TWO52[sx].
1340 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1341 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1343 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1345 2012-03-13 David S. Miller <davem@davemloft.net>
1347 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1348 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1349 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1350 rtld-global-offsets.h
1351 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1353 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1356 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1358 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1359 'err' in the ifdef scope in which it is actually used.
1361 * nss/nss_db/db-init.c: Include string.h
1363 2012-03-12 David S. Miller <davem@davemloft.net>
1365 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1366 masking out of the most significant byte of random value used.
1367 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1368 Fix coding style in previous change.
1370 * sysdeps/unix/sysv/linux/kernel-features.h
1371 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1372 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1374 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1377 2012-03-11 David S. Miller <davem@davemloft.net>
1379 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1380 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1381 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1382 for 'resultvar' otherwise things get truncated on 64-bit.
1384 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1385 Fix masking out of the most significant byte of random value used.
1387 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1389 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
1391 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1393 2012-03-09 David S. Miller <davem@davemloft.net>
1395 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1396 variables with appropriate CPP guards.
1397 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1398 frame pointer, not the stack pointer. Correct layout comments. Fix test
1399 on resulting framesize and the management of the outregs buffer for pltexit.
1400 Preserve floating point return values across _dl_call_pltexit call.
1401 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1402 framesize and the management of the outregs buffer for pltexit.
1403 Preserve floating point return values across _dl_call_pltexit
1405 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1406 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1407 (print_exit): Fix format string for return register value.
1409 2012-03-10 Joseph Myers <joseph@codesourcery.com>
1411 * sunrpc/Makefile (others): Add rpcgen.
1412 ($(objpfx)rpcgen): Remove special build rule and dependency on
1414 * sunrpc/rpcgen.c: New file.
1416 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
1419 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1420 * stdio-common/bug-vfprintf-nargs.c: Likewise.
1421 * sysdeps/i386/crti.S: Likewise.
1422 * sysdeps/i386/crtn.S: Likewise.
1423 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1424 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1425 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1426 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1427 * sysdeps/sh/crti.S: Likewise.
1428 * sysdeps/sh/crtn.S: Likewise.
1429 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1432 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1434 * locale/programs/locfile-kw.gperf: Likewise.
1435 * locale/programs/charmap-kw.h: Regenerated.
1436 * locale/programs/locfile-kw.h: Likewise.
1439 * intl/plural.y: Replace FSF snail mail address with URL.
1440 * intl/plural.c: Regenerated.
1442 2012-03-09 Richard Henderson <rth@twiddle.net>
1444 * include/math_private.h: Remove file.
1445 * math/math_private.h: Move file ...
1446 * sysdeps/generic/math_private.h: ... here.
1448 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1449 * sysdeps/powerpc/fpu/math_private.h: Likewise.
1450 * sysdeps/x86_64/fpu/math_private.h: Likewise.
1452 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1453 and <math_private.h>.
1454 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1455 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1456 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1457 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1458 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1459 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1460 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1461 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1462 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1463 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1464 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1465 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1466 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1467 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1468 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1469 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1470 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1471 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1472 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1473 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1474 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1475 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1476 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1477 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1478 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1479 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1480 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1481 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1482 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1483 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1484 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1485 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1486 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1487 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1488 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1489 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1490 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1491 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1492 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1493 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1494 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1495 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1496 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1497 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1498 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1499 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1500 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1501 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1502 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1503 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1504 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1505 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1506 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1507 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1508 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1509 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1510 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1511 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1512 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1513 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1514 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1515 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1516 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1517 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1518 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1519 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1520 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1521 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1522 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1523 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1524 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1525 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1526 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1527 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1528 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1529 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1530 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1531 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1532 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1533 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1534 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1535 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1536 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1537 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1538 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1539 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1540 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1541 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1542 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1543 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1544 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1545 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1546 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1547 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1548 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1549 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1550 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1551 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1552 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1553 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1554 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1555 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1556 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1557 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1558 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1559 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1560 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1561 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1562 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1563 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1564 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1565 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1566 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1567 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1568 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1569 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1570 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1571 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1572 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1573 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1574 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1575 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1576 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1577 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1578 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1579 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1580 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1581 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1582 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1583 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1584 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1585 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1586 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1587 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1588 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1589 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1590 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1591 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1592 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1593 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1594 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1595 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1596 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1597 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1598 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1599 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1600 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1601 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1602 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1603 * sysdeps/ieee754/k_standard.c: Likewise.
1604 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1605 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1606 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1607 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1608 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1609 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1610 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1611 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1612 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1613 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1614 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1615 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1616 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1617 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1618 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1619 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1620 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1621 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1622 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1623 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1624 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1625 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1626 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1627 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1628 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1629 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1630 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1631 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1632 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1633 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1634 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1635 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1636 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1637 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1638 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1639 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1640 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1641 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1642 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1643 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1644 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1645 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1646 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1647 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1648 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1649 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1650 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1651 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1652 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1653 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1654 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1655 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1656 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1657 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1658 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1659 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1660 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1661 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1662 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1663 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1664 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1665 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1666 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1667 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1668 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1669 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1670 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1671 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1672 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1673 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1674 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1675 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1676 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1677 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1678 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1679 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1680 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1681 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1682 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1683 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1684 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1685 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1686 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1687 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1688 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1689 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1690 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1691 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1692 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1693 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1694 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1695 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1696 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1697 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1698 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1699 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1700 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1701 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1702 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1703 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1704 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1705 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1706 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1707 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1708 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1709 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1710 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1711 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1712 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1713 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1714 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1715 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1716 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1717 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1718 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1719 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1720 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1721 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1722 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1723 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1724 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1725 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1726 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1727 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1728 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1729 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1730 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1731 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1732 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1733 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1734 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1735 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1736 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1737 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1738 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1739 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1740 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1741 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1742 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1743 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1744 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1745 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1746 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1747 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1748 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1749 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1750 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1751 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1752 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1753 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1754 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1755 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1756 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1757 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1758 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1759 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1760 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1761 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1762 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1763 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1764 * sysdeps/ieee754/s_lib_version.c: Likewise.
1765 * sysdeps/ieee754/s_matherr.c: Likewise.
1766 * sysdeps/ieee754/s_signgam.c: Likewise.
1767 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1768 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1769 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1770 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1771 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
1772 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1773 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
1774 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
1775 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
1776 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
1777 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1778 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
1779 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1780 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1781 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
1782 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1783 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1784 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1785 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1786 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1787 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1789 2012-03-09 Joseph Myers <joseph@codesourcery.com>
1791 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
1792 * sunrpc/rpc_main.c: Likewise.
1793 * sunrpc/rpc_svcout.c: Likewise.
1795 2012-03-09 David S. Miller <davem@davemloft.net>
1797 * include/math_private.h: New file.
1799 2012-03-09 Joseph Myers <joseph@codesourcery.com>
1801 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
1802 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
1803 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
1804 from <bits/socket_type.h>.
1805 (enum __socket_type): Don't define here.
1806 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
1807 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1811 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
1814 * Makerules ($(inst_includedir)/%.h): New rule.
1815 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
1816 (install-others): Remove variable setting.
1817 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
1819 2012-03-08 Richard Henderson <rth@twiddle.net>
1821 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
1822 from macro to inline function; merge with the
1823 !__LIBC_INTERNAL_MATH_INLINES version.
1824 (__ieee754_sqrtf): Likewise.
1826 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
1828 (__rintf, __floor, __floorf): Likewise.
1830 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
1831 macro to inline function.
1832 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
1834 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
1835 not <math/math_private.h>.
1837 2012-03-08 David S. Miller <davem@davemloft.net>
1839 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
1841 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
1843 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
1845 * resolv/gai_misc.c (handle_requests): Fix struct timespec
1847 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
1848 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
1850 2012-03-08 Ulrich Drepper <drepper@gmail.com>
1852 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
1853 be defined individually, they must be defined as a block. Define
1854 S for printing a string instead of hidint the different by using a
1855 macro for adding the 'l'.
1856 * stdio-common/tst-fphex-wide.c: Adjust.
1858 2012-03-07 Marek Polacek <polacek@redhat.com>
1860 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
1862 2012-03-08 Marek Polacek <polacek@redhat.com>
1865 * stdio-common/Makefile (tests): Add tst-fphex-wide.
1866 * stdio-common/tst-fphex.c: Define a few macros to make the
1867 test reusable. Use them.
1868 * stdio-common/tst-fphex-wide.c: New file.
1870 2012-03-08 Joseph Myers <joseph@codesourcery.com>
1873 * manual/macros.texi (gnusystems): New macro.
1874 (nongnusystems): Likewise.
1875 (gnulinuxhurdsystems): Likewise.
1876 (gnuhurdsystems): Likewise..
1877 (gnulinuxsystems): Likewise.
1878 * manual/charset.texi: Use new macros or @theglibc{} to refer to
1879 variants of the GNU system, not "GNU system".
1880 * manual/conf.texi: Likewise.
1881 * manual/errno.texi: Likewise. Update example of errno macro
1883 * manual/filesys.texi: Likewise.
1884 (getumask): Document as specific to GNU/Hurd.
1885 * manual/install.texi: Likewise. Reword some references to
1887 * manual/intro.texi: Likewise.
1888 * manual/io.texi: Likewise.
1889 (File Name Portability): Detail which constraints are inapplicable
1890 to all GNU systems and which are only inapplicable to GNU/Hurd.
1891 * manual/job.texi: Likewise.
1892 * manual/llio.texi: Likewise.
1893 (O_NOCTTY): Document as present on GNU/Linux.
1894 * manual/maint.texi: Likewise.
1895 * manual/memory.texi: Likewise.
1896 * manual/pattern.texi: Likewise.
1897 * manual/pipe.texi: Likewise.
1898 * manual/process.texi: Likewise.
1899 * manual/resource.texi: Likewise.
1900 (RUSAGE_CHILDREN): Remove statement about specifying a particular
1902 * manual/setjmp.texi: Likewise.
1903 * manual/signal.texi: Likewise.
1904 * manual/startup.texi: Likewise.
1905 * manual/stdio.texi: Likewise.
1906 * manual/terminal.texi: Likewise.
1907 (ONLCR): Document as POSIX.
1908 (OXTABS): Document availability on GNU/Linux as XTABS.
1909 (ONOEOT): Document availability separately from other bits.
1910 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
1911 * manual/time.texi: Likewise.
1912 * manual/users.texi: Likewise.
1913 * INSTALL: Regenerated.
1914 * sysdeps/gnu/errlist.c: Regenerated.
1916 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
1917 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
1918 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
1920 * configure: Regenerated.
1922 2012-03-07 Joseph Myers <joseph@codesourcery.com>
1924 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
1925 default includes instead of AC_HEADER_CHECK.
1926 * sysdeps/i386/configure: Regenerated.
1929 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
1930 * math/s_cacoshf.c (__cacoshf): Likewise.
1931 * math/s_cacoshl.c (__cacoshl): Likewise.
1932 * math/s_casinh.c (__casinh): Set signs of result from argument.
1933 * math/s_casinhf.c (__casinhf): Likewise.
1934 * math/s_casinhl.c (__casinhl): Likewise.
1935 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
1936 (casinh_test): Add more tests.
1937 * sysdeps/i386/fpu/libm-test-ulps: Update.
1938 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1940 2012-03-07 Ulrich Drepper <drepper@gmail.com>
1942 * po/zh_TW.po: Update from translation team.
1944 * login/Makefile (distribute): Remove variable.
1945 * catgets/Makefile: Likewise.
1946 * mach/Makefile: Likewise.
1947 * malloc/Makefile: Likewise.
1948 * misc/Makefile: Likewise.
1949 * iconv/Makefile: Likewise.
1950 * nscd/Makefile: Likewise.
1951 * hurd/Makefile: Likewise.
1952 * manual/Makefile: Likewise.
1953 * locale/Makefile: Likewise.
1954 * intl/Makefile: Likewise.
1955 * conform/Makefile: Likewise.
1956 * nss/Makefile: Likewise.
1957 * time/Makefile: Likewise.
1958 * soft-fp/Makefile: Likewise.
1959 * dirent/Makefile: Likewise.
1960 * gmon/Makefile: Likewise.
1961 * po/Makefile: Likewise.
1962 * rt/Makefile: Likewise.
1963 * socket/Makefile: Likewise.
1964 * math/Makefile: Likewise.
1965 * signal/Makefile: Likewise.
1966 * debug/Makefile: Likewise.
1967 * elf/Makefile: Likewise.
1968 * timezone/Makefile: Likewise.
1969 * stdlib/Makefile: Likewise.
1970 * iconvdata/Makefile: Likewise.
1971 * sunrpc/Makefile: Likewise.
1972 * io/Makefile: Likewise.
1973 * argp/Makefile: Likewise.
1974 * inet/Makefile: Likewise.
1975 * hesiod/Makefile: Likewise.
1976 * grp/Makefile: Likewise.
1977 * csu/Makefile: Likewise.
1978 * wctype/Makefile: Likewise.
1979 * crypt/Makefile: Likewise.
1980 * libio/Makefile: Likewise.
1981 * string/Makefile: Likewise.
1982 * nis/Makefile: Likewise.
1983 * resolv/Makefile: Likewise.
1984 * stdio-common/Makefile: Likewise.
1985 * wcsmbs/Makefile: Likewise.
1986 * dlfcn/Makefile: Likewise.
1987 * posix/Makefile: Likewise.
1989 * timezone/Makefile: Don't install timezone files, just the programs
1992 2012-03-06 Ulrich Drepper <drepper@gmail.com>
1994 * nss/databases.def: Add missing gshadow entry.
1996 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
1998 2012-03-06 Marek Polacek <polacek@redhat.com>
2001 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2002 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2003 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2004 * stdio-common/tst-long-dbl-fphex.c: New file.
2006 2012-03-06 David S. Miller <davem@davemloft.net>
2008 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2009 (set_obp_int): New function.
2010 (get_obp_int): New function.
2011 (__get_clockfreq_via_dev_openprom): Likewise.
2012 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2013 Avoid unused variable warnings on 'val' and use builtin_expect.
2014 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2016 (INLINE_CLONE_SYSCALL): Likewise.
2018 2012-03-05 David S. Miller <davem@davemloft.net>
2020 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2022 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
2024 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2026 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2028 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2030 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
2032 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2033 Replace gettimeofday with __vdso_gettimeofday.
2035 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2036 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2037 __vdso_clock_gettime and __vdso_getcpu.
2039 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2040 time with __vdso_time.
2042 2012-03-05 Joseph Myers <joseph@codesourcery.com>
2044 * manual/lang.texi (size_t): Note types to which size_t may be
2045 equivalent with the GNU C Library, but do not describe when
2046 differences between them are significant.
2048 2012-03-05 Andreas Jaeger <aj@suse.de>
2050 * sysdeps/i386/fpu/libm-test-ulps: Update.
2052 2012-03-05 Joseph Myers <joseph@codesourcery.com>
2055 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2056 (__ieee754_pow): Save and restore rounding mode and use
2057 round-to-nearest for main computations.
2058 * math/libm-test.inc (pow_test_tonearest): New function.
2059 (pow_test_towardzero): Likewise.
2060 (pow_test_downward): Likewise.
2061 (pow_test_upward): Likewise.
2062 (main): Call the new functions.
2063 * sysdeps/i386/fpu/libm-test-ulps: Update.
2064 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2067 * math/libm-test.inc (cosh_test_tonearest): New function.
2068 (cosh_test_towardzero): Likewise.
2069 (cosh_test_downward): Likewise.
2070 (cosh_test_upward): Likewise.
2071 (sinh_test_tonearest): Likewise.
2072 (sinh_test_towardzero): Likewise.
2073 (sinh_test_downward): Likewise.
2074 (sinh_test_upward): Likewise.
2075 (main): Call the new functions.
2076 * sysdeps/i386/fpu/libm-test-ulps: Update.
2077 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2079 2012-03-05 Tom de Vries <tom@codesourcery.com>
2081 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2082 default stack guard is set in last bytes.
2083 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2085 2012-03-05 Kees Cook <keescook@chromium.org>
2087 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2090 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2091 possibly allocate from heap instead of stack.
2092 * stdio-common/bug-vfprintf-nargs.c: New file.
2093 * stdio-common/Makefile (tests): Add nargs overflow test.
2095 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
2097 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2099 2012-03-03 Marek Polacek <polacek@redhat.com>
2101 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2102 * math/math_private.h: Likewise.
2103 * stdlib/tst-strtod.c: Likewise.
2104 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2105 * sysdeps/x86_64/bits/atomic.h: Likewise.
2107 2012-03-02 David S. Miller <davem@davemloft.net>
2109 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2110 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2111 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2112 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2113 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2114 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2115 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2116 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2118 2012-03-02 Roland McGrath <roland@hack.frob.com>
2121 * manual/examples/README: New file, says the example source files
2122 can be used under GPL>=2.
2123 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2124 line containing just "*/".
2125 * manual/examples/add.c: Add copyright header (GPL>=2).
2126 * manual/examples/argp-ex1.c: Likewise.
2127 * manual/examples/argp-ex2.c: Likewise.
2128 * manual/examples/argp-ex3.c: Likewise.
2129 * manual/examples/argp-ex4.c: Likewise.
2130 * manual/examples/atexit.c: Likewise.
2131 * manual/examples/db.c: Likewise.
2132 * manual/examples/dir.c: Likewise.
2133 * manual/examples/dir2.c: Likewise.
2134 * manual/examples/execinfo.c: Likewise.
2135 * manual/examples/filecli.c: Likewise.
2136 * manual/examples/filesrv.c: Likewise.
2137 * manual/examples/fmtmsgexpl.c: Likewise.
2138 * manual/examples/genpass.c: Likewise.
2139 * manual/examples/inetcli.c: Likewise.
2140 * manual/examples/inetsrv.c: Likewise.
2141 * manual/examples/isockad.c: Likewise.
2142 * manual/examples/longopt.c: Likewise.
2143 * manual/examples/memopen.c: Likewise.
2144 * manual/examples/memstrm.c: Likewise.
2145 * manual/examples/mkfsock.c: Likewise.
2146 * manual/examples/mkisock.c: Likewise.
2147 * manual/examples/mygetpass.c: Likewise.
2148 * manual/examples/pipe.c: Likewise.
2149 * manual/examples/popen.c: Likewise.
2150 * manual/examples/rprintf.c: Likewise.
2151 * manual/examples/search.c: Likewise.
2152 * manual/examples/select.c: Likewise.
2153 * manual/examples/setjmp.c: Likewise.
2154 * manual/examples/sigh1.c: Likewise.
2155 * manual/examples/sigusr.c: Likewise.
2156 * manual/examples/stpcpy.c: Likewise.
2157 * manual/examples/strdupa.c: Likewise.
2158 * manual/examples/strftim.c: Likewise.
2159 * manual/examples/strncat.c: Likewise.
2160 * manual/examples/subopt.c: Likewise.
2161 * manual/examples/swapcontext.c: Likewise.
2162 * manual/examples/termios.c: Likewise.
2163 * manual/examples/testopt.c: Likewise.
2164 * manual/examples/testpass.c: Likewise.
2165 * manual/examples/timeval_subtract.c: Likewise.
2168 * manual/time.texi (Elapsed Time): Move timeval_subtract example
2170 * manual/timeval_subtract.c.texi: ... here, new file.
2172 2012-03-02 David S. Miller <davem@davemloft.net>
2174 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2176 2012-03-02 Joseph Myers <joseph@codesourcery.com>
2179 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2180 (__sin): Save and restore rounding mode and use round-to-nearest
2181 for all computations.
2182 (__cos): Save and restore rounding mode and use round-to-nearest
2183 for all computations.
2184 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2186 (tan): Save and restore rounding mode and use round-to-nearest for
2188 * math/libm-test.inc (cos_test_tonearest): New function.
2189 (cos_test_towardzero): Likewise.
2190 (cos_test_downward): Likewise.
2191 (cos_test_upward): Likewise.
2192 (sin_test_tonearest): Likewise.
2193 (sin_test_towardzero): Likewise.
2194 (sin_test_downward): Likewise.
2195 (sin_test_upward): Likewise.
2196 (tan_test_tonearest): Likewise.
2197 (tan_test_towardzero): Likewise.
2198 (tan_test_downward): Likewise.
2199 (tan_test_upward): Likewise.
2200 (main): Call the new functions.
2201 * sysdeps/i386/fpu/libm-test-ulps: Update.
2202 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2205 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2206 small n, then large n, before computing and testing k+n.
2207 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2208 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2210 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2212 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2213 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2214 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2215 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2216 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2217 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2218 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2219 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2220 * math/libm-test.inc (scalbn_test): Add more tests.
2221 (scalbln_test): Likewise.
2223 * manual/filesys.texi (mode_t): Describe constraints on size and
2224 signedness, not exact equivalence to a particular type.
2226 (ino64_t): Likewise.
2228 (nlink_t): Likewise.
2229 (blkcnt_t): Likewise.
2230 (blkcnt64_t): Likewise.
2231 * manual/llio.texi (off_t): Likewise.
2234 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2235 (__ieee754_exp): Save and restore rounding mode and use
2236 round-to-nearest for all computations.
2237 * math/libm-test.inc (exp_test_tonearest): New function.
2238 (exp_test_towardzero): Likewise.
2239 (exp_test_downward): Likewise.
2240 (exp_test_upward): Likewise.
2241 (main): Call the new functions.
2242 * sysdeps/i386/fpu/libm-test-ulps: Update.
2243 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2245 2012-03-01 Chris Demetriou <cgd@google.com>
2247 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2248 have predictable order.
2250 2012-03-01 David S. Miller <davem@davemloft.net>
2252 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2254 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2255 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2256 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2257 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2259 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2260 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2261 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2262 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2263 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2264 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2265 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2266 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2267 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2269 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2271 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2272 * sysdeps/sparc/fpu/libm-test-ulps: to here.
2273 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2275 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2276 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2277 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2278 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2279 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2280 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2281 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2282 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2283 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2284 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2285 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2286 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2287 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2288 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2289 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2290 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2291 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2292 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2293 * sysdeps/sparc/elf/configure: Regenerated.
2295 2012-03-01 Joseph Myers <joseph@codesourcery.com>
2297 * configure.in (AS, LD): Require binutils 2.20 or later.
2298 * configure: Regenerated.
2299 * manual/install.texi (Tools for Compilation): Give binutils 2.20
2300 as required minimum version.
2301 * INSTALL: Regenerated.
2305 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2306 before squaring exponent.
2307 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2308 bottom long double and 27 bits of top long double before squaring
2310 * math/libm-test.inc (erfc_test): Add more tests.
2311 * sysdeps/i386/fpu/libm-test-ulps: Update.
2312 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2313 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2315 2012-03-01 Kai Tietz <ktietz@redhat.com>
2317 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2318 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2319 containing bit-fields.
2320 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2321 * soft-fp/single.h (_FP_UNION_S): Likewise.
2322 * soft-fp/double.h (_FP_UNION_D): Likewise.
2324 2012-02-29 Joseph Myers <joseph@codesourcery.com>
2327 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2328 not include ../strcmp.S.
2329 [USE_AS_STRNCASECMP_L]: Likewise.
2330 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2331 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2332 * sysdeps/i386/i686/multiarch/strncase_l-c.c
2333 (__strncasecmp_l_ia32): Define as alias to
2334 __strncasecmp_l_nonascii.
2337 * math/libm-test.inc (expm1_test): Add test for bug 5794.
2338 * sysdeps/i386/fpu/libm-test-ulps: Update.
2339 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2341 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2342 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2344 2012-02-29 Jeff Law <law@redhat.com>
2346 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2349 2012-02-29 Marek Polacek <polacek@redhat.com>
2352 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2353 * elf/Makefile: Add rules to run tst-unused-dep.out.
2355 2012-02-28 David S. Miller <davem@davemloft.net>
2357 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2358 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2359 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2360 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2361 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2362 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2364 2012-02-29 Joseph Myers <joseph@codesourcery.com>
2366 * math/libm-test.inc (llround_test): Move one test from
2367 lround_test. Use TEST_f_L in moved test.
2368 (lround_test): Move misplaced test to llround_test. Add testcase
2371 2012-02-28 Ulrich Drepper <drepper@gmail.com>
2373 * sysdeps/x86_64/fpu/e_expf.S: New file.
2374 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2376 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
2379 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2380 of remain_len that may cause incomplete multi-byte character and
2382 * posix/bug-regex33.c: New file.
2383 * posix/Makefile (tests): Add bug-regex33.
2385 2012-02-28 Joseph Myers <joseph@codesourcery.com>
2387 * manual/macros.texi: New file.
2388 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2389 * manual/libc.texinfo: Include macros.texi.
2390 * manual/creatute.texi: Likewise.
2391 * manual/install.texi: Likewise.
2392 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2393 @glibcadj{} in references to the GNU C Library.
2394 * manual/charset.texi: Likewise.
2395 * manual/conf.texi: Likewise.
2396 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
2397 when not using those macros.
2398 * manual/creature.texi: Likewise.
2399 * manual/crypt.texi: Likewise.
2400 * manual/errno.texi: Likewise.
2401 * manual/filesys.texi: Likewise.
2402 * manual/header.texi: Likewise.
2403 * manual/install.texi: Likewise.
2404 * manual/intro.texi: Likewise.
2405 * manual/io.texi: Likewise.
2406 * manual/job.texi: Likewise.
2407 * manual/lang.texi: Likewise.
2408 * manual/libc.texiinfo: Likewise.
2409 * manual/llio.texi: Likewise.
2410 * manual/locale.texi: Likewise.
2411 * manual/maint.texi: Likewise.
2412 * manual/math.texi: Likewise.
2413 * manual/memory.texi: Likewise.
2414 * manual/message.texi: Likewise.
2415 * manual/nss.texi: Likewise.
2416 * manual/pattern.texi: Likewise.
2417 * manual/process.texi: Likewise.
2418 * manual/resource.texi: Likewise.
2419 * manual/search.texi: Likewise.
2420 * manual/setjmp.texi: Likewise.
2421 * manual/signal.texi: Likewise.
2422 * manual/socket.texi: Likewise.
2423 * manual/startup.texi: Likewise.
2424 * manual/stdio.texi: Likewise.
2425 * manual/string.texi: Likewise.
2426 * manual/sysinfo.texi: Likewise.
2427 * manual/syslog.texi: Likewise.
2428 * manual/terminal.texi: Likewise.
2429 * manual/time.texi: Likewise.
2430 * manual/users.texi: Likewise.
2431 * INSTALL: Regenerated.
2432 * NOTES: Regenerated.
2433 * sysdeps/gnu/errlist.c: Regenerated.
2435 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
2437 * include/dirent.h: Include <dirstream.h> before
2440 2012-02-28 David S. Miller <davem@davemloft.net>
2442 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2443 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2444 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2445 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2447 2012-02-27 David S. Miller <davem@davemloft.net>
2449 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2450 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2451 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2452 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2454 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2455 frame pointer instead of stack pointer relative arg slot.
2456 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2457 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2458 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2460 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
2463 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2465 2012-02-27 David S. Miller <davem@davemloft.net>
2467 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2468 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2469 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2470 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2471 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2472 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2473 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2474 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2476 2012-02-27 Joseph Myers <joseph@codesourcery.com>
2478 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2479 later. Allow versions 5-9.
2480 * configure: Regenerated.
2481 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2482 required minimum version and 4.6 as recommended version. Do not
2483 mention bugs in GCC 2.7 and 2.8.
2484 * INSTALL: Regenerated.
2486 2012-02-27 David S. Miller <davem@davemloft.net>
2488 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2489 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2490 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2491 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2492 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2493 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2494 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2495 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2497 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2498 manipulate bits before adding and subtracting TWO112[sx].
2499 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2501 2012-02-27 Roland McGrath <roland@hack.frob.com>
2504 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2505 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2506 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2507 being in POSIX, because they are in 1003.1-2008.
2509 * rt/tst-aio.c: Include <fcntl.h>.
2510 * rt/tst-aio7.c: Likewise.
2511 * rt/tst-aio64.c: Likewise.
2513 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2515 2012-02-27 Joseph Myers <joseph@codesourcery.com>
2517 * manual/install.texi (--with-headers): Describe headers as
2518 interface headers, not private headers.
2519 (Specific advice for GNU/Linux systems): Describe use of headers
2520 from "make headers_install", not private headers from older
2522 * INSTALL: Regenerated.
2523 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2525 * sysdeps/unix/sysv/linux/configure: Regenerated.
2527 * manual/llio.texi (fclean): Remove documentation.
2529 * manual/Makefile (libc-texi-generated): New variable. Include
2531 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2532 $(libc-texi-generated), not duplicated list of files.
2533 (version.texi, stamp-version): New rules.
2534 (realclean): Remove $(libc-texi-generated), not individual files
2535 from that list. Do not remove dir-add.texinfo.
2536 * manual/libc.texinfo: Comment out uses of edition numbers and
2537 references to printed manual. Remove last-updated dates.
2538 (EDITION): Comment out.
2540 (VERSION, UPDATED): Remove.
2541 (version.texi): Include.
2543 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
2545 * sysdeps/posix/spawni.c: Include <signal.h>.
2546 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2547 * sysdeps/pthread/aio_fsync.c: Likewise.
2549 2012-02-26 Ulrich Drepper <drepper@gmail.com>
2551 * conform/Makefile (tests): Run only when not cross-compiling and
2552 when fast-check is not defined.
2554 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2555 * conform/data/limits.h-data: Fixes for POSIX2008.
2556 * conform/run-conformtest.sh: Run all tests.
2557 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2559 * include/bits/dlfcn.h: Likewise.
2560 * include/langinfo.h: Likewise.
2561 * include/monetary.h: Likewise.
2562 * include/sys/poll.h: Likewise.
2564 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2566 * posix/spawn.h: Define __need_sigset_t.
2567 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2568 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2569 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
2570 to get sigevent_t only.
2571 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2573 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2574 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2575 process_vm_writev only for __USE_GNU.
2576 * termios/termios.h: Declare tcgetsid also for POSIX2008.
2578 * conform/Makefile: For now ignore errors from run-conformtest.
2579 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
2580 POSIX to avoid namespace pollution. Don't prepend headers.
2581 * conform/data/aio.h-data: Fixes for POSIX testing.
2582 * conform/data/fcntl.h-data: Likewise.
2583 * conform/data/glob.h-data: Likewise.
2584 * conform/data/grp.h-data: Likewise.
2585 * conform/data/pthread.h-data: Likewise.
2586 * conform/data/pwd.h-data: Likewise.
2587 * conform/data/signal.h-data: Likewise.
2588 * conform/data/spawn.h-data: Likewise.
2589 * conform/data/stdio.h-data: Likewise.
2590 * conform/data/stdlib.h-data: Likewise.
2591 * conform/data/stropts.h-data: Likewise.
2592 * conform/data/sys/mman.h-data: Likewise.
2593 * conform/data/sys/stat.h-data: Likewise.
2594 * conform/data/sys/types.h-data: Likewise.
2595 * conform/data/sys/wait.h-data: Likewise.
2596 * conform/data/time.h-data: Likewise.
2597 * conform/data/unistd.h-data: Likewise.
2598 * conform/data/utime.h-data: Likewise.
2600 * io/sys/stat.h: fchmod was always in POSIX.
2601 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2602 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2603 * rt/aio.h: Define __need_timespec before including <time.h>.
2604 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2605 struct. Add forward declaration of pthread_attr_t and use it in
2607 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2608 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2609 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2610 always remove CLK_TCK definition.
2612 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
2614 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2616 2012-02-25 Ulrich Drepper <drepper@gmail.com>
2618 * conform/run-conformtest.sh: New file.
2619 * conform/Makefile: Run run-conformtest for tests.
2620 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
2623 * conform/data/uchar.h-data: New file.
2624 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2625 * conform/data/arpa/inet.h-data: Likewise.
2626 * conform/data/assert.h-data: Likewise.
2627 * conform/data/complex.h-data: Likewise.
2628 * conform/data/cpio.h-data: Likewise.
2629 * conform/data/ctype.h-data: Likewise.
2630 * conform/data/dirent.h-data: Likewise.
2631 * conform/data/dlfcn.h-data: Likewise.
2632 * conform/data/errno.h-data: Likewise.
2633 * conform/data/fcntl.h-data: Likewise.
2634 * conform/data/float.h-data: Likewise.
2635 * conform/data/fmtmsg.h-data: Likewise.
2636 * conform/data/fnmatch.h-data: Likewise.
2637 * conform/data/ftw.h-data: Likewise.
2638 * conform/data/glob.h-data: Likewise.
2639 * conform/data/grp.h-data: Likewise.
2640 * conform/data/iconv.h-data: Likewise.
2641 * conform/data/inttypes.h-data: Likewise.
2642 * conform/data/langinfo.h-data: Likewise.
2643 * conform/data/libgen.h-data: Likewise.
2644 * conform/data/limits.h-data: Likewise.
2645 * conform/data/locale.h-data: Likewise.
2646 * conform/data/math.h-data: Likewise.
2647 * conform/data/monetary.h-data: Likewise.
2648 * conform/data/mqueue.h-data: Likewise.
2649 * conform/data/ndbm.h-data: Likewise.
2650 * conform/data/net/if.h-data: Likewise.
2651 * conform/data/netdb.h-data: Likewise.
2652 * conform/data/netinet/in.h-data: Likewise.
2653 * conform/data/nl_types.h-data: Likewise.
2654 * conform/data/poll.h-data: Likewise.
2655 * conform/data/pthread.h-data: Likewise.
2656 * conform/data/pwd.h-data: Likewise.
2657 * conform/data/regex.h-data: Likewise.
2658 * conform/data/sched.h-data: Likewise.
2659 * conform/data/search.h-data: Likewise.
2660 * conform/data/semaphore.h-data: Likewise.
2661 * conform/data/setjmp.h-data: Likewise.
2662 * conform/data/signal.h-data: Likewise.
2663 * conform/data/spawn.h-data: Likewise.
2664 * conform/data/stdarg.h-data: Likewise.
2665 * conform/data/stdio.h-data: Likewise.
2666 * conform/data/stdlib.h-data: Likewise.
2667 * conform/data/string.h-data: Likewise.
2668 * conform/data/strings.h-data: Likewise.
2669 * conform/data/stropts.h-data: Likewise.
2670 * conform/data/sys/ipc.h-data: Likewise.
2671 * conform/data/sys/mman.h-data: Likewise.
2672 * conform/data/sys/msg.h-data: Likewise.
2673 * conform/data/sys/resource.h-data: Likewise.
2674 * conform/data/sys/select.h-data: Likewise.
2675 * conform/data/sys/sem.h-data: Likewise.
2676 * conform/data/sys/shm.h-data: Likewise.
2677 * conform/data/sys/socket.h-data: Likewise.
2678 * conform/data/sys/stat.h-data: Likewise.
2679 * conform/data/sys/statvfs.h-data: Likewise.
2680 * conform/data/sys/time.h-data: Likewise.
2681 * conform/data/sys/timeb.h-data: Likewise.
2682 * conform/data/sys/times.h-data: Likewise.
2683 * conform/data/sys/types.h-data: Likewise.
2684 * conform/data/sys/uio.h-data: Likewise.
2685 * conform/data/sys/un.h-data: Likewise.
2686 * conform/data/sys/utsname.h-data: Likewise.
2687 * conform/data/sys/wait.h-data: Likewise.
2688 * conform/data/syslog.h-data: Likewise.
2689 * conform/data/tar.h-data: Likewise.
2690 * conform/data/termios.h-data: Likewise.
2691 * conform/data/utime.h-data: Likewise.
2692 * conform/data/utmpx.h-data: Likewise.
2693 * conform/data/varargs.h-data: Likewise.
2694 * conform/data/wchar.h-data: Likewise.
2695 * conform/data/wctype.h-data: Likewise.
2696 * conform/data/wordexp.h-data: Likewise.
2698 * include/stropts.h: New file.
2699 * include/uchar.h: New file.
2700 * include/aio.h: Changes to allow conformtest.pl to use the headers.
2701 * include/assert.h: Likewise.
2702 * include/ctype.h: Likewise.
2703 * include/dirent.h: Likewise.
2704 * include/dlfcn.h: Likewise.
2705 * include/fcntl.h: Likewise.
2706 * include/fnmatch.h: Likewise.
2707 * include/glob.h: Likewise.
2708 * include/grp.h: Likewise.
2709 * include/libio.h: Likewise.
2710 * include/locale.h: Likewise.
2711 * include/math.h: Likewise.
2712 * include/net/if.h: Likewise.
2713 * include/netdb.h: Likewise.
2714 * include/netinet/in.h: Likewise.
2715 * include/pthread.h: Likewise.
2716 * include/pwd.h: Likewise.
2717 * include/regex.h: Likewise.
2718 * include/sched.h: Likewise.
2719 * include/search.h: Likewise.
2720 * include/setjmp.h: Likewise.
2721 * include/signal.h: Likewise.
2722 * include/stdio.h: Likewise.
2723 * include/stdlib.h: Likewise.
2724 * include/string.h: Likewise.
2725 * include/sys/cdefs.h: Likewise.
2726 * include/sys/mman.h: Likewise.
2727 * include/sys/msg.h: Likewise.
2728 * include/sys/resource.h: Likewise.
2729 * include/sys/select.h: Likewise.
2730 * include/sys/socket.h: Likewise.
2731 * include/sys/stat.h: Likewise.
2732 * include/sys/statvfs.h: Likewise.
2733 * include/sys/time.h: Likewise.
2734 * include/sys/times.h: Likewise.
2735 * include/sys/uio.h: Likewise.
2736 * include/sys/utsname.h: Likewise.
2737 * include/sys/wait.h: Likewise.
2738 * include/termios.h: Likewise.
2739 * include/time.h: Likewise.
2740 * include/ulimit.h: Likewise.
2741 * include/unistd.h: Likewise.
2742 * include/utime.h: Likewise.
2743 * include/wchar.h: Likewise.
2744 * include/wctype.h: Likewise.
2745 * include/wordexp.h: Likewise.
2747 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2749 * time/time.h: TIME_UTC must be a macro.
2750 Make timespec_get available for ISO C11 only as well.
2752 2012-02-24 Ulrich Drepper <drepper@gmail.com>
2754 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2755 Reported by Peng Haitao <penght@cn.fujitsu.com>.
2757 2012-02-24 Joseph Myers <joseph@codesourcery.com>
2759 * configure.in: Use -o not -a in test for unsupported multi-arch.
2761 2012-02-24 Joseph Myers <joseph@codesourcery.com>
2763 * manual/texinfo.tex: Update to version 2012-01-19.16.
2765 2012-02-24 Joseph Myers <joseph@codesourcery.com>
2767 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2769 2012-02-24 Roland McGrath <roland@hack.frob.com>
2772 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
2773 * manual/fdl-1.3.texi: New file.
2774 * manual/fdl-1.1.texi: File removed.
2777 * manual/libc.texinfo (FDL_VERSION): New @set.
2778 Use it for mention of FDL in cover text.
2779 (Documentation License): Use it in @include file name.
2781 2012-02-22 Joseph Myers <joseph@codesourcery.com>
2782 Roland McGrath <roland@hack.frob.com>
2785 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
2786 not LONG_LONG_MAX and LONG_LONG_MIN.
2787 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
2788 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
2790 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
2792 2012-02-22 Joseph Myers <joseph@codesourcery.com>
2796 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
2797 manipulate bits before adding and subtracting TWO23[sx].
2798 * math/libm-test.inc (nearbyint_test): Add more tests.
2800 2012-02-22 Joseph Myers <joseph@codesourcery.com>
2803 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
2804 bits before adding and subtracting TWO23[sx].
2805 * math/libm-test.inc (rint_test): Add more tests.
2806 (rint_test_tonearest): Likewise.
2807 (rint_test_towardzero): Likewise.
2808 (rint_test_downward): Likewise.
2809 (rint_test_upward: Likewise.
2811 2012-02-22 Joseph Myers <joseph@codesourcery.com>
2814 * include/stdc-predef.h: New file. Extracted from features.h.
2815 * include/features.h: Include stdc-predef.h.
2816 * Makefile (headers): Add stdc-predef.h.
2817 * CONFORMANCE (Compiler limitations): Update.
2819 2012-02-22 Joseph Myers <joseph@codesourcery.com>
2821 * manual/libc.texinfo (VERSION, UPDATED): Revert.
2823 2012-02-21 David S. Miller <davem@davemloft.net>
2825 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
2826 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2828 2012-02-20 David S. Miller <davem@davemloft.net>
2830 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
2831 using a normal save/restore sequence, rather than allocating a
2832 dummy stack frame just to store a frame pointer and restore.
2833 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2835 2012-02-21 Joseph Myers <joseph@codesourcery.com>
2837 * manual/install.texi: Fix stray word in line-wrapped comment.
2839 2012-02-20 David S. Miller <davem@davemloft.net>
2841 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
2842 both binutils and gcc support GOTDATA.
2844 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
2845 "rd %pc" in the PIC register setup sequences.
2847 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
2848 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
2849 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2850 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
2851 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2852 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2853 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2854 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2855 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2856 (SYSCALL_ERROR_HANDLER): Likewise.
2857 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2858 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2859 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2860 (SYSCALL_ERROR_HANDLER): Likewise.
2862 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
2863 (HAVE_GCC_GOTDATA): New.
2864 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
2865 relocation support in both binutils and gcc.
2866 * sysdeps/sparc/elf/configure: Regenerate.
2868 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
2869 * sysdeps/sparc/sparc32/elf/configure: Delete.
2870 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
2871 * sysdeps/sparc/sparc64/elf/configure: Delete.
2872 * sysdeps/sparc/elf/configure.in: New file.
2873 * sysdeps/sparc/elf/configure: Generate.
2875 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
2876 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
2877 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2878 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
2879 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
2881 2012-02-21 Joseph Myers <joseph@codesourcery.com>
2883 * manual/install.texi: Do not mention specific glibc version
2885 * manual/libc.texinfo (VERSION, UPDATED): Update.
2886 (@copying): Use @copyright{} and range of years.
2888 2012-02-21 Joseph Myers <joseph@codesourcery.com>
2891 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
2892 [crti.S not in sysdirs] (generated): Do not append.
2893 [crti.S not in sysdirs] (omit-deps): Likewise.
2894 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
2895 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
2896 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
2897 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
2898 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
2900 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
2901 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
2902 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
2903 * csu/defs.awk: Remove file.
2904 * sysdeps/generic/initfini.c: Likewise.
2905 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
2907 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
2910 2012-02-20 Joseph Myers <joseph@codesourcery.com>
2912 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
2913 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
2914 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
2915 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
2916 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2917 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
2919 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
2920 (__EPOLL_PACKED): Define to empty if not defined by
2922 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
2923 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2926 2012-02-20 Joseph Myers <joseph@codesourcery.com>
2928 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
2929 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
2930 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
2931 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
2933 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
2934 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2937 2012-02-20 Joseph Myers <joseph@codesourcery.com>
2939 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
2941 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2942 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
2943 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
2944 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2946 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
2948 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2949 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2951 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
2953 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
2954 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
2956 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
2958 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
2961 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
2963 * math/w_acos.c: Use non-signaling floating-point comparisons.
2964 * math/w_acosf.c: Likewise.
2965 * math/w_acosh.c: Likewise.
2966 * math/w_acoshf.c: Likewise.
2967 * math/w_acoshl.c: Likewise.
2968 * math/w_acosl.c: Likewise.
2969 * math/w_asin.c: Likewise.
2970 * math/w_asinf.c: Likewise.
2971 * math/w_asinl.c: Likewise.
2972 * math/w_atanh.c: Likewise.
2973 * math/w_atanhf.c: Likewise.
2974 * math/w_atanhl.c: Likewise.
2975 * math/w_exp2.c: Likewise.
2976 * math/w_exp2f.c: Likewise.
2977 * math/w_exp2l.c: Likewise.
2978 * math/w_j0.c: Likewise.
2979 * math/w_j0f.c: Likewise.
2980 * math/w_j0l.c: Likewise.
2981 * math/w_j1.c: Likewise.
2982 * math/w_j1f.c: Likewise.
2983 * math/w_j1l.c: Likewise.
2984 * math/w_jn.c: Likewise.
2985 * math/w_jnf.c: Likewise.
2986 * math/w_log.c: Likewise.
2987 * math/w_log10.c: Likewise.
2988 * math/w_log10f.c: Likewise.
2989 * math/w_log10l.c: Likewise.
2990 * math/w_log2.c: Likewise.
2991 * math/w_log2f.c: Likewise.
2992 * math/w_log2l.c: Likewise.
2993 * math/w_logf.c: Likewise.
2994 * math/w_logl.c: Likewise.
2995 * math/w_sqrt.c: Likewise.
2996 * math/w_sqrtf.c: Likewise.
2997 * math/w_sqrtl.c: Likewise.
2998 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2999 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3000 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3001 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3002 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3004 2012-02-19 Joseph Myers <joseph@codesourcery.com>
3007 * manual/string.texi (strnlen): Use correct parameter name in
3008 equivalent expression.
3010 2012-02-19 Joseph Myers <joseph@codesourcery.com>
3013 * manual/users.texi (seteuid): Consistently use neweuid for
3016 2012-02-19 Joseph Myers <joseph@codesourcery.com>
3019 * manual/nss.texi (Services in the NSS configuration): Correct
3020 list of services in example configuration file.
3022 2012-02-19 Nick Bowler <nbowler@draconx.ca>
3025 * manual/arith.texi: Remove statements about negative zero
3026 behaving identically to zero.
3028 2012-02-18 Joseph Myers <joseph@codesourcery.com>
3031 * manual/install.texi: Do not document upgrading from libc5.
3033 2012-02-18 Joseph Myers <joseph@codesourcery.com>
3036 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3038 2012-02-18 David S. Miller <davem@davemloft.net>
3040 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3041 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3042 %o7 across the call.
3043 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3045 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3047 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3048 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3049 * sysdeps/sparc/crtn.S: Likewise.
3051 2012-02-17 Ulrich Drepper <drepper@gmail.com>
3053 * aout/Makefile: Remove.
3055 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
3058 * manual/examples/argp-ex1.c (main): Format definition in GNU
3060 * manual/examples/argp-ex2.c (main): Likewise.
3061 * manual/examples/argp-ex3.c (main): Likewise.
3062 * manual/examples/argp-ex4.c (main): Likewise.
3063 * manual/examples/longopt.c (main): Use new-style prototype
3065 * manual/examples/strncat.c (main): Specify return type and use
3066 (void) for arguments.
3067 * manual/examples/subopt.c (main): Use char **argv argument.
3069 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3072 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3075 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
3078 * manual/string.texi (strchr): Change when strchrnul is
3081 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
3084 * manual/locale.texi (setlocale): Document LOCPATH.
3086 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3089 * manual/process.texi (execle): Move @dots{} before last argument.
3091 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
3094 * manual/charset.texi (Generic Charset Conversion): Fix typo
3095 (LC_TYPE -> LC_CTYPE).
3097 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
3100 * manual/arith.texi (scalbn): Use @var{} on parameter names.
3101 (scalbnf): Likewise.
3102 (scalbnl): Likewise.
3103 (scalbln): Likewise.
3104 (scalblnf): Likewise.
3105 (scalblnl): Likewise.
3106 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3110 * manual/filesys.texi (telldir): Use braces around return type.
3111 * manual/llio.texi (mmap): Add space after comma.
3113 * manual/math.texi (jn): Use @var{} on parameter names.
3119 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3121 * manual/resource.texi (ulimit): Use @dots{} instead of literal
3123 (sched_get_priority_min): Remove semicolon on @deftypefun line.
3124 (sched_get_priority_max): Likewise.
3125 * manual/signal.texi (sigvec): Add space after comma.
3126 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3128 (if_indextoname): Likewise.
3129 (if_freenameindex): Likewise.
3130 (sendto): Use ',' instead of '.' in prototype.
3131 * manual/startup.texi (syscall): Use @dots{} instead of literal
3133 * manual/stdio.texi (__fpending): Separate initial words of
3134 paragraph from @deftypefun line.
3135 * manual/syslog.texi (syslog): Use @dots{} instead of literal
3137 (vsyslog): Use @var{} on parameter names.
3138 * manual/terminal.texi (stty): Use @var{} on parameter names.
3139 * manual/users.texi (getutmp): Use @var{} on parameter names.
3140 (getutmpx): Likewise.
3142 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3145 * manual/stdio.texi (fopen): Fix typos in description of
3148 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
3151 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3152 get clock_id definition.
3154 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
3157 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3158 (madvise): Cast every argument to void on its own.
3160 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3163 * manual/startup.texi (Exit Status): Fix typo.
3165 2012-02-17 Joseph Myers <joseph@codesourcery.com>
3168 * manual/examples/argp-ex1.c: Include <stdlib.h>.
3169 * manual/examples/argp-ex2.c: Likewise.
3170 * manual/examples/argp-ex3.c: Likewise.
3172 2012-02-16 Richard Henderson <rth@redhat.com>
3174 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3175 * sysdeps/s390/s390-32/initfini.c: Remove.
3176 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3177 * sysdeps/s390/s390-64/initfini.c: Remove.
3179 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3181 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3182 compiler output for sysdeps/generic/initfini.c.
3183 * sysdeps/sh/elf/initfini.c: Remove file.
3185 2012-02-16 David S. Miller <davem@davemloft.net>
3188 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3190 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3191 * sysdeps/sparc/crti.S: New file.
3192 * sysdeps/sparc/crtn.S: New file.
3193 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3194 * sysdeps/sparc/sparc64/Makefile: Likewise.
3196 2012-02-15 Mike Frysinger <vapier@gentoo.org>
3199 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3201 2012-02-15 Roland McGrath <roland@hack.frob.com>
3204 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3206 * mach/devstream.c (cookie_io_functions_t): Macro removed.
3207 (write, read, close): Likewise.
3208 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3210 2012-02-15 Joseph Myers <joseph@codesourcery.com>
3212 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3213 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3214 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3215 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3217 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3218 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3221 2012-02-14 Marek Polacek <polacek@redhat.com>
3223 * sysdeps/x86_64/crti.S: New file.
3224 * sysdeps/x86_64/crtn.S: New file.
3225 * sysdeps/x86_64/elf/initfini.c: Remove file.
3227 2012-02-13 Joseph Myers <joseph@codesourcery.com>
3229 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3230 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3231 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3232 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3234 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3235 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3238 2012-02-13 Joseph Myers <joseph@codesourcery.com>
3240 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3241 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3242 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3243 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3245 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3246 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3249 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
3251 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3252 __feraiseexcept instead of feraiseexcept.
3254 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3255 nanosleep invocations.
3256 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3257 strings, and add error checking for a nanosleep invocations.
3259 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
3261 Replace FSF snail mail address with URLs, as per GNU coding standards.
3262 Most of the snail mail addresses were wrong anyway, and omitting
3263 them makes the source code easier to maintain. Almost all of the
3264 changes are to license notices and to locale LC_IDENTIFICATION
3265 addresses, except for this one:
3266 * manual/libc.texinfo: In "Published by", give the FSF's URL,
3267 not its snail mail address.
3269 2012-02-09 Richard Henderson <rth@twiddle.net>
3271 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3272 of kernel-features.h.
3274 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3276 2012-02-08 Marek Polacek <polacek@redhat.com>
3278 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3279 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3280 * sysdeps/gnu/_G_config.h: Likewise.
3281 * sysdeps/generic/_G_config.h: Likewise.
3283 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
3285 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3287 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3289 * sysdeps/powerpc/powerpc32/crti.S: New file.
3290 * sysdeps/powerpc/powerpc32/crtn.S: New file.
3291 * sysdeps/powerpc/powerpc64/crti.S: New file.
3292 * sysdeps/powerpc/powerpc64/crtn.S: New file.
3294 * Makeconfig (have-initfini): Don't set.
3295 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3296 * configure.in (nopic_initfini): Don't substitute.
3297 * config.h.in (HAVE_INITFINI): Don't #undef.
3298 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3299 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3301 2012-02-08 Joseph Myers <joseph@codesourcery.com>
3303 Support crti.S and crtn.S provided directly by architectures.
3304 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3305 [crti.S in sysdirs] (omit-deps): Likewise.
3306 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3307 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3308 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3309 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3310 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3311 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3312 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3313 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3314 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3315 compiler output for sysdeps/generic/initfini.c.
3316 * sysdeps/i386/elf/Makefile: Remove file.
3317 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3319 2012-02-07 Marek Polacek <polacek@redhat.com>
3321 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3322 * sysdeps/gnu/_G_config.h: Likewise.
3323 * sysdeps/mach/hurd/_G_config.h: Likewise.
3325 2012-02-07 Marek Polacek <polacek@redhat.com>
3327 * math/Makefile (tests): Add tst-CMPLX2.
3328 * math/tst-CMPLX2.c: New file.
3330 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
3332 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3334 * math/libm-test.inc (jn_test): Add missing L suffix.
3336 2012-02-06 Marek Polacek <polacek@redhat.com>
3338 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3339 * sysdeps/i386/fpu/e_powf.S: Likewise.
3340 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3341 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3342 * sysdeps/i386/fpu/e_acosh.S: Likewise.
3343 * sysdeps/i386/fpu/e_pow.S: Likewise.
3344 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3345 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3346 * sysdeps/i386/fpu/s_expm1.S: Likewise.
3347 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3348 * sysdeps/i386/fpu/e_log2.S: Likewise.
3349 * sysdeps/i386/fpu/e_log2l.S: Likewise.
3350 * sysdeps/i386/fpu/e_scalb.S: Likewise.
3351 * sysdeps/i386/fpu/e_powl.S: Likewise.
3352 * sysdeps/i386/fpu/s_log1p.S: Likewise.
3353 * sysdeps/i386/fpu/e_log10f.S: Likewise.
3354 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3355 * sysdeps/i386/fpu/e_logl.S: Likewise.
3356 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3357 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3358 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3359 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3360 * sysdeps/i386/fpu/e_log2f.S: Likewise.
3361 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3362 * sysdeps/i386/fpu/e_log.S: Likewise.
3363 * sysdeps/i386/fpu/s_cexp.S: Likewise.
3364 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3365 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3366 * sysdeps/i386/fpu/e_logf.S: Likewise.
3367 * sysdeps/i386/fpu/e_log10l.S: Likewise.
3368 * sysdeps/i386/fpu/e_atanh.S: Likewise.
3369 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3370 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3371 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3372 * sysdeps/i386/fpu/e_log10.S: Likewise.
3373 * sysdeps/i386/fpu/s_frexp.S: Likewise.
3374 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3375 * sysdeps/i386/fpu/s_asinh.S: Likewise.
3376 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3377 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3378 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3379 * sysdeps/i386/asm-syntax.h: Likewise.
3380 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3381 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3382 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3383 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3384 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3385 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3386 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3387 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3388 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3389 * sysdeps/powerpc/sysdep.h: Likewise.
3390 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3391 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3393 2012-02-06 Joseph Myers <joseph@codesourcery.com>
3396 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3398 2012-02-06 Joseph Myers <joseph@codesourcery.com>
3400 * sysdeps/i386/sysdep.h: Include <features.h>.
3401 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3404 2012-02-05 Joseph Myers <joseph@codesourcery.com>
3406 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3408 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3411 2012-02-03 Joseph Myers <joseph@codesourcery.com>
3413 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3414 (SETUP_PIC_REG): Use GET_PC_THUNK.
3415 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3418 2012-02-03 Joseph Myers <joseph@codesourcery.com>
3420 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3421 for non-PIC compilation.
3422 (SETUP_PIC_REG): Add .p2align directive.
3423 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3424 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3425 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3426 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3427 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3428 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3429 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3430 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3431 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3432 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3433 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3434 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3435 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3436 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3437 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3438 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3439 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3440 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3441 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3442 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3443 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3444 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3445 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3446 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3447 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3448 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3449 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3450 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3451 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3452 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3453 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3454 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3455 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3456 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3457 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3458 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3459 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3460 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3461 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3462 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3463 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3465 2012-02-03 Joseph Myers <joseph@codesourcery.com>
3467 * math/tst-CMPLX.c: Include <stdio.h>.
3469 2012-01-31 Joseph Myers <joseph@codesourcery.com>
3471 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3473 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3474 * sysdeps/sparc/bits/mathdef.h: Likewise.
3476 2012-01-31 Marek Polacek <polacek@redhat.com>
3478 * libio/libio.h: Don't define _PARAMS.
3479 * locale/programs/config.h: Don't define PARAMS.
3480 * stdlib/strtol_l.c: Likewise.
3481 (__strtol_l): Remove PARAMS from the prototype.
3483 2012-01-31 Ulrich Drepper <drepper@gmail.com>
3485 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
3486 names. Just use the correct names. Remove unnecessary wrapper
3488 * malloc/arena.c: Likewise.
3489 * malloc/hooks.c: Likewise.
3491 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3492 ARENA_TEST says not to. Simplify test for creation of a new arena.
3493 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3495 2012-01-30 Ulrich Drepper <drepper@gmail.com>
3497 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3499 (update_get_addr): New function.
3500 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3501 GET_ADDR_MODULE parameter.
3503 2012-01-30 Joseph Myers <joseph@codesourcery.com>
3505 * crypt/cert.c: Remove __STDC__ conditionals.
3506 * crypt/crypt-entry.c: Likewise.
3507 * crypt/crypt_util.c: Likewise.
3508 * libio/filedoalloc.c: Likewise.
3509 * libio/fileops.c: Likewise.
3510 * libio/genops.c: Likewise.
3511 * libio/iofclose.c: Likewise.
3512 * libio/iofdopen.c: Likewise.
3513 * libio/iofopen.c: Likewise.
3514 * libio/iofopen64.c: Likewise.
3515 * libio/iogetdelim.c: Likewise.
3516 * libio/iopopen.c: Likewise.
3517 * libio/obprintf.c: Likewise.
3518 * libio/oldfileops.c: Likewise.
3519 * libio/oldiofclose.c: Likewise.
3520 * libio/oldiofdopen.c: Likewise.
3521 * libio/oldiofopen.c: Likewise.
3522 * libio/oldiopopen.c: Likewise.
3523 * libio/wfiledoalloc.c: Likewise.
3524 * libio/wgenops.c: Likewise.
3525 * locale/programs/xmalloc.c: Likewise.
3526 * misc/syslog.c: Likewise.
3527 * stdio-common/xbug.c: Likewise.
3528 * string/memchr.c: Likewise.
3529 * string/memcmp.c: Likewise.
3530 * string/memrchr.c: Likewise.
3531 * string/rawmemchr.c: Likewise.
3532 * sysdeps/posix/getcwd.c: Likewise.
3533 * time/strftime_l.c: Likewise.
3535 2012-01-30 Joseph Myers <joseph@codesourcery.com>
3537 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3538 * config.make.in (config-cflags-sse2avx): Define.
3539 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3542 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
3544 * scripts/config.guess: Update from upstream config git repository.
3545 * scripts/config.sub: Likewise.
3547 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
3549 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3551 (R_TILEPRO_*, R_TILEGX_*): New macros.
3553 * scripts/firstversions.awk: Fix bug in version range handling.
3555 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3557 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3559 * include/sys/epoll.h: New file.
3560 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3563 2012-01-28 Ulrich Drepper <drepper@gmail.com>
3565 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3566 Avoid unnecessary __WORDSIZE == 64 test.
3567 (fmaxf): Use VEX format if possible.
3572 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3573 * math/math_private.h: Remove libc_fegetround* and
3575 * sysdeps/i386/configure.in: Check for -msse2avx.
3576 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3577 also if SSE2AVX is defined.
3578 Remove libc_fegetround* and libc_fesetround*.
3579 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3580 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
3581 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3583 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3584 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3585 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3586 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3587 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3589 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3591 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3593 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3595 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3597 2012-01-27 Ulrich Drepper <drepper@gmail.com>
3600 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3602 * Makeconfig (libm): Define.
3603 * elf/Makefile: Add rules to build and run tst-relsort1.
3604 * elf/tst-relsort1.c: New file.
3605 * elf/tst-relsort1mod1.c: New file.
3606 * elf/tst-relsort1mod2.c: New file.
3608 2012-01-27 Joseph Myers <joseph@codesourcery.com>
3610 * math/s_ldexp.c: Remove __STDC__ conditionals.
3611 * math/s_ldexpf.c: Likewise.
3612 * math/s_ldexpl.c: Likewise.
3613 * math/s_nextafter.c: Likewise.
3614 * math/s_nexttowardf.c: Likewise.
3615 * math/s_significand.c: Likewise.
3616 * math/s_significandf.c: Likewise.
3617 * math/s_significandl.c: Likewise.
3618 * math/w_jnl.c: Likewise.
3619 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3620 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3621 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3622 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3623 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3624 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3625 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3626 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3627 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3628 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3629 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3630 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3631 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3632 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3633 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3634 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3635 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3636 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3637 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3638 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3639 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3640 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3641 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3642 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3643 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3644 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3645 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3646 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3647 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3648 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3649 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3650 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3651 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3652 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3653 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3654 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3655 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3656 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3657 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3658 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3659 * sysdeps/ieee754/k_standard.c: Likewise.
3660 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3661 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3662 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3663 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3664 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3665 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3666 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3667 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3668 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3669 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3670 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3671 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3672 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3673 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3674 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3675 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3676 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3677 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3678 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3679 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3680 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3681 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3682 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3683 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3684 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3685 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3686 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3687 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3688 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3689 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3690 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3691 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3692 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3693 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3694 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3695 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3696 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3697 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3698 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3699 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3700 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3701 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3702 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3703 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3704 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3705 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3706 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3707 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3708 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3709 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3710 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3711 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3712 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3713 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3714 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3715 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3716 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3717 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3718 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3719 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3720 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3721 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3722 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3723 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3724 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3725 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3726 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3727 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3728 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3729 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3730 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3731 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3732 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3733 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3734 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3735 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3736 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3737 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3738 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3739 * sysdeps/ieee754/s_matherr.c: Likewise.
3740 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3741 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3742 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3743 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3745 2012-01-26 Joseph Myers <joseph@codesourcery.com>
3747 * crypt/md5.h: Remove __STDC__ conditionals.
3748 * libio/libioP.h: Likewise.
3749 * locale/programs/config.h: Likewise.
3750 * sysdeps/generic/sysdep.h: Likewise.
3751 * sysdeps/i386/asm-syntax.h: Likewise.
3752 * sysdeps/s390/asm-syntax.h: Likewise.
3753 * sysdeps/unix/sysdep.h: Likewise.
3754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3755 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3757 2012-01-26 Joseph Myers <joseph@codesourcery.com>
3759 * libio/libio.h: Remove __STDC__ conditionals.
3760 * malloc/obstack.h: Likewise.
3761 * math/complex.h: Likewise.
3762 * math/math.h: Likewise.
3763 * sysdeps/generic/_G_config.h: Likewise.
3764 * sysdeps/gnu/_G_config.h: Likewise.
3765 * sysdeps/mach/hurd/_G_config.h: Likewise.
3766 * sysdeps/powerpc/bits/mathdef.h: Likewise.
3767 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3768 * sysdeps/sparc/bits/mathdef.h: Likewise.
3770 2012-01-26 Ulrich Drepper <drepper@gmail.com>
3773 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
3774 Clean up HAS_* macros.
3775 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
3776 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
3778 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
3780 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3781 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3782 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3783 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3784 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3786 2012-01-25 Joseph Myers <joseph@codesourcery.com>
3788 * elf/tst-unique3.cc (gets): Remove declaration.
3789 * elf/tst-unique3lib.cc (gets): Likewise.
3790 * elf/tst-unique3lib2.cc (gets): Likewise.
3791 * elf/tst-unique4.cc (gets): Likewise.
3793 2012-01-24 Ulrich Drepper <drepper@gmail.com>
3795 * include/stdio.h: Add C++ protection. Add gets declarations and
3797 * debug/tst-chk1.c: Don't declare gets here.
3798 * stdio-common/tst-gets.c: Likewise.
3800 2012-01-24 Joseph Myers <joseph@codesourcery.com>
3802 * posix/glob: Remove directory.
3804 2012-01-24 Joseph Myers <joseph@codesourcery.com>
3806 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
3808 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
3810 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
3811 of the non-standard EPFNOSUPPORT.
3813 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
3815 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
3816 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
3817 ANYWHERE set to 1 only on KERN_NO_SPACE error.
3819 2012-01-21 Ulrich Drepper <drepper@gmail.com>
3821 * wcsmbs/uchar.h: Test __STDC_VERSION__.
3823 2012-01-20 Ulrich Drepper <drepper@gmail.com>
3825 * nscd/aicache.c (addhstaiX): Do not cache negative results of
3827 * nscd/grpcache.c (cache_addgr): Likewise.
3828 * nscd/hstcache.c (cache_addhst): Likewise.
3829 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3830 * nscd/pwdcache.c (cache_addpw): Likewise.
3831 * nscd/servicescache.c (cache_addserv): Likewise.
3833 2012-01-16 Ulrich Drepper <drepper@gmail.com>
3835 * malloc/malloc.c: Various cleanups.
3836 * malloc/hooks.c: Likewise.
3838 * stdlib/Makefile (tests): Add bug-fmtmsg1.
3839 * stdlib/bug-fmtmsg1.c: New file.
3841 * stdlib/fmtmsg.c (init): Add missing unlock.
3842 Patch by Peng Haitao <penght@cn.fujitsu.com>.
3844 2012-01-12 Marek Polacek <polacek@redhat.com>
3846 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
3849 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
3851 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
3852 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
3853 macro to ensure uniqueness of label name.
3854 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3855 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3857 2012-01-11 Ulrich Drepper <drepper@gmail.com>
3859 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
3861 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
3862 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3863 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3864 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
3866 2012-01-10 Ulrich Drepper <drepper@gmail.com>
3868 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
3870 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
3871 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3872 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3874 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
3876 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
3877 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3878 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3879 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
3881 * math/bits/math-finite.h: Add ldexp support.
3883 2012-01-10 Marek Polacek <polacek@redhat.com>
3885 * locale/programs/localedef.h (show_archive_content): Add noreturn
3888 2012-01-09 Ulrich Drepper <drepper@gmail.com>
3890 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
3892 2012-01-08 Ulrich Drepper <drepper@gmail.com>
3894 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
3896 * io/Makefile (headers): Add bits/poll2.h.
3898 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
3900 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
3901 typo #include statement.
3903 2012-01-08 Ulrich Drepper <drepper@gmail.com>
3905 * include/sys/cdefs.h: Define __attribute_alloc_size.
3906 * catgets/gencat.c: Add alloc_size attribute and apply consistently
3907 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
3908 * elf/pldd.c: Likewise.
3909 * iconv/iconv_charmap.c: Likewise.
3910 * iconv/iconvconfig.c: Likewise.
3911 * iconv/strtab.c: Likewise.
3912 * locale/programs/locale.c: Likewise.
3913 * locale/programs/localedef.h: Likewise.
3914 * locale/programs/simple-hash.c: Likewise.
3915 * nscd/nscd.h: Likewise.
3916 * nss/makedb.c: Likewise.
3917 * sysdeps/generic/ldconfig.h: Likewise.
3918 * locale/programs/localedef.c: Remove xmalloc prototype.
3919 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
3921 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3923 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
3926 2012-01-08 Ulrich Drepper <drepper@gmail.com>
3928 * math/Makefile (tests): Add tst-CMPLX.
3929 * math/tst-CMPLX.c: New file.
3931 * math/complex.h (CMPLXL): Fix typo.
3933 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
3934 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
3936 * debug/tst-chk1.c: Add poll and ppoll tests.
3937 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
3938 * include/sys/poll.h: Add hidden proto for ppoll.
3939 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
3940 * sysdeps/mach/hurd/ppoll.c: Likewise.
3941 * io/ppoll.c: Likewise.
3942 * debug/poll_chk.c: New file.
3943 * debug/ppoll_chk.c: New file.
3944 * include/bits/poll2.h: New file.
3945 * io/bits/poll2.h: New file.
3948 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
3950 * configure.in: static is always set to yes. Remove.
3951 * config.make.in: Don't set build-static.
3952 * Makeconfig: Remove use of build-static.
3953 * dlfcn/Makefile: Likewise.
3954 * elf/Makefile: Likewise.
3955 * math/Makefile: Likewise.
3956 * misc/Makefile: Likewise.
3957 * nptl/Makefile: Likewise.
3958 * sysdeps/mach/hurd/Makefile: Likewise.
3960 * configure.in: PWD_P is not used anymore.
3961 * config.make.in: Remove PWD_P entry.
3963 * configure.in: Remove last remnants of RANLIB.
3964 No need to check for signed size_t anymore.
3965 Don't set libc_commonpagesize and libc_relro_required here for Alpha
3967 Remove __builtin_expect test because we require at least gcc 3.4.
3968 * aclocal.m4: Likewise.
3970 * wcsmbs/mbrtoc16.c: Implement using towc function.
3971 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
3972 * wcsmbs/wcsmbsload.c: Likewise.
3973 * iconv/gconv_simple.c: Likewise.
3974 * iconv/gconv_int.h: Likewise.
3975 * iconv/gconv_builtin.h: Likewise.
3976 * iconv/iconv_prog.c: Remove CHAR16 handling.
3978 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
3980 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
3982 * configure.in: Remove --with-elf and --enable-bounded options.
3983 Dont set base_machine for ia64. More non-ELF conditions removed.
3984 Remove testing and setting of leading underscore information.
3985 * config.make.in (build-bounded): Set to no.
3986 * config.h.in: Remove NO_UNDERSCORES entry.
3987 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
3989 * csu/start.c: Remove !NO_UNDERSCORE code.
3990 * locale/localeinfo.h: Likewise.
3991 * sysdeps/generic/machine-gmon.h: Likewise.
3992 * sysdeps/generic/sysdep.h: Likewise.
3993 * sysdeps/i386/sysdep.h: Likewise.
3994 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3995 * sysdeps/mach/sysdep.h: Likewise.
3996 * sysdeps/s390/s390-32/sysdep.h: Likewise.
3997 * sysdeps/s390/s390-64/sysdep.h: Likewise.
3998 * sysdeps/sh/sysdep.h: Likewise.
3999 * sysdeps/sparc/sparc32/alloca.S: Likewise.
4000 * sysdeps/unix/i386/sysdep.S: Likewise.
4001 * sysdeps/unix/sparc/start.c: Likewise.
4002 * sysdeps/unix/sparc/sysdep.S: Likewise.
4003 * sysdeps/unix/sparc/sysdep.h: Likewise.
4004 * sysdeps/unix/start.c: Likewise.
4005 * sysdeps/unix/x86_64/sysdep.S: Likewise.
4006 * sysdeps/x86_64/sysdep.h: Likewise.
4008 2012-01-07 Ulrich Drepper <drepper@gmail.com>
4011 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4013 * argp/argp-fmtstream.h: Use const instead __const.
4014 * argp/argp.h: Likewise.
4015 * assert/assert.h: Likewise.
4016 * bits/fenv.h: Likewise.
4017 * bits/sched.h: Likewise.
4018 * bits/sigset.h: Likewise.
4019 * bits/sigthread.h: Likewise.
4020 * catgets/nl_types.h: Likewise.
4021 * conform/data/pthread.h-data: Likewise.
4022 * crypt/crypt-private.h: Likewise.
4023 * crypt/crypt.h: Likewise.
4024 * crypt/crypt_util.c: Likewise.
4025 * ctype/ctype.h: Likewise.
4026 * debug/execinfo.h: Likewise.
4027 * debug/mbsnrtowcs_chk.c: Likewise.
4028 * debug/mbsrtowcs_chk.c: Likewise.
4029 * debug/wcsnrtombs_chk.c: Likewise.
4030 * debug/wcsrtombs_chk.c: Likewise.
4031 * debug/wcstombs_chk.c: Likewise.
4032 * dirent/dirent.h: Likewise.
4033 * dlfcn/dlfcn.h: Likewise.
4034 * elf/neededtest4.c: Likewise.
4035 * grp/grp.h: Likewise.
4036 * gshadow/gshadow.h: Likewise.
4037 * iconv/gconv.h: Likewise.
4038 * iconv/gconv_int.h: Likewise.
4039 * iconv/gconv_simple.c: Likewise.
4040 * iconv/iconv.h: Likewise.
4041 * iconv/loop.c: Likewise.
4042 * iconv/skeleton.c: Likewise.
4043 * include/aio.h: Likewise.
4044 * include/aliases.h: Likewise.
4045 * include/argz.h: Likewise.
4046 * include/arpa/inet.h: Likewise.
4047 * include/assert.h: Likewise.
4048 * include/dirent.h: Likewise.
4049 * include/dlfcn.h: Likewise.
4050 * include/execinfo.h: Likewise.
4051 * include/fcntl.h: Likewise.
4052 * include/fenv.h: Likewise.
4053 * include/glob.h: Likewise.
4054 * include/grp.h: Likewise.
4055 * include/libintl.h: Likewise.
4056 * include/mntent.h: Likewise.
4057 * include/netdb.h: Likewise.
4058 * include/pwd.h: Likewise.
4059 * include/rpc/netdb.h: Likewise.
4060 * include/sched.h: Likewise.
4061 * include/search.h: Likewise.
4062 * include/shadow.h: Likewise.
4063 * include/signal.h: Likewise.
4064 * include/stdio.h: Likewise.
4065 * include/stdlib.h: Likewise.
4066 * include/string.h: Likewise.
4067 * include/sys/socket.h: Likewise.
4068 * include/sys/stat.h: Likewise.
4069 * include/sys/statfs.h: Likewise.
4070 * include/sys/statvfs.h: Likewise.
4071 * include/sys/syslog.h: Likewise.
4072 * include/sys/time.h: Likewise.
4073 * include/sys/uio.h: Likewise.
4074 * include/time.h: Likewise.
4075 * include/unistd.h: Likewise.
4076 * include/utmp.h: Likewise.
4077 * include/wchar.h: Likewise.
4078 * include/wctype.h: Likewise.
4079 * inet/aliases.h: Likewise.
4080 * inet/arpa/inet.h: Likewise.
4081 * inet/netinet/ether.h: Likewise.
4082 * inet/netinet/in.h: Likewise.
4083 * intl/libintl.h: Likewise.
4084 * io/bits/fcntl2.h: Likewise.
4085 * io/fcntl.h: Likewise.
4086 * io/ftw.h: Likewise.
4087 * io/sys/poll.h: Likewise.
4088 * io/sys/stat.h: Likewise.
4089 * io/sys/statfs.h: Likewise.
4090 * io/sys/statvfs.h: Likewise.
4091 * io/utime.h: Likewise.
4092 * libio/bits/stdio.h: Likewise.
4093 * libio/bits/stdio2.h: Likewise.
4094 * libio/libio.h: Likewise.
4095 * libio/libioP.h: Likewise.
4096 * libio/stdio.h: Likewise.
4097 * locale/lc-ctype.c: Likewise.
4098 * locale/locale.h: Likewise.
4099 * login/utmp.h: Likewise.
4100 * malloc/arena.c: Likewise.
4101 * malloc/malloc.c: Likewise.
4102 * malloc/malloc.h: Likewise.
4103 * malloc/mcheck.c: Likewise.
4104 * malloc/mtrace.c: Likewise.
4105 * math/bits/mathcalls.h: Likewise.
4106 * math/fenv.h: Likewise.
4107 * math/math_private.h: Likewise.
4108 * misc/bits/error.h: Likewise.
4109 * misc/bits/syslog.h: Likewise.
4110 * misc/err.h: Likewise.
4111 * misc/error.h: Likewise.
4112 * misc/fstab.h: Likewise.
4113 * misc/mntent.h: Likewise.
4114 * misc/regexp.h: Likewise.
4115 * misc/search.h: Likewise.
4116 * misc/sgtty.h: Likewise.
4117 * misc/sys/mman.h: Likewise.
4118 * misc/sys/syslog.h: Likewise.
4119 * misc/sys/uio.h: Likewise.
4120 * misc/sys/xattr.h: Likewise.
4121 * misc/ttyent.h: Likewise.
4122 * nis/rpcsvc/ypclnt.h: Likewise.
4123 * nss/nss.h: Likewise.
4124 * posix/bits/unistd.h: Likewise.
4125 * posix/fnmatch.h: Likewise.
4126 * posix/glob.h: Likewise.
4127 * posix/sched.h: Likewise.
4128 * posix/spawn.h: Likewise.
4129 * posix/sys/wait.h: Likewise.
4130 * posix/unistd.h: Likewise.
4131 * posix/wordexp.h: Likewise.
4132 * pwd/pwd.h: Likewise.
4133 * resolv/netdb.h: Likewise.
4134 * resource/sys/resource.h: Likewise.
4135 * rt/aio.h: Likewise.
4136 * rt/bits/mqueue2.h: Likewise.
4137 * rt/mqueue.h: Likewise.
4138 * shadow/shadow.h: Likewise.
4139 * signal/signal.h: Likewise.
4140 * socket/send.c: Likewise.
4141 * socket/sendto.c: Likewise.
4142 * socket/sys/socket.h: Likewise.
4143 * stdio-common/printf.h: Likewise.
4144 * stdlib/bits/stdlib.h: Likewise.
4145 * stdlib/fmtmsg.h: Likewise.
4146 * stdlib/monetary.h: Likewise.
4147 * stdlib/stdlib.h: Likewise.
4148 * stdlib/ucontext.h: Likewise.
4149 * streams/stropts.h: Likewise.
4150 * string/argz.h: Likewise.
4151 * string/bits/string2.h: Likewise.
4152 * string/string.h: Likewise.
4153 * string/strings.h: Likewise.
4154 * sunrpc/rpc/auth.h: Likewise.
4155 * sunrpc/rpc/auth_des.h: Likewise.
4156 * sunrpc/rpc/clnt.h: Likewise.
4157 * sunrpc/rpc/netdb.h: Likewise.
4158 * sunrpc/rpc/pmap_clnt.h: Likewise.
4159 * sunrpc/rpc/xdr.h: Likewise.
4160 * sysdeps/generic/inttypes.h: Likewise.
4161 * sysdeps/generic/net/if.h: Likewise.
4162 * sysdeps/generic/sys/swap.h: Likewise.
4163 * sysdeps/gnu/net/if.h: Likewise.
4164 * sysdeps/gnu/utmpx.h: Likewise.
4165 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4166 * sysdeps/i386/i486/bits/string.h: Likewise.
4167 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4168 * sysdeps/s390/bits/string.h: Likewise.
4169 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4170 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4171 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4172 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4173 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4174 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4175 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4176 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4177 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4178 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4179 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4180 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4181 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4182 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4183 * sysdeps/unix/sysv/linux/readv.c: Likewise.
4184 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4185 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4186 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4187 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4188 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4189 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4190 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4191 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4192 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4193 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4194 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4195 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4196 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4197 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4198 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4199 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4200 * sysvipc/sys/ipc.h: Likewise.
4201 * sysvipc/sys/msg.h: Likewise.
4202 * sysvipc/sys/sem.h: Likewise.
4203 * sysvipc/sys/shm.h: Likewise.
4204 * termios/termios.h: Likewise.
4205 * time/sys/time.h: Likewise.
4206 * time/time.h: Likewise.
4207 * wcsmbs/bits/wchar2.h: Likewise.
4208 * wcsmbs/uchar.h: Likewise.
4209 * wcsmbs/wchar.h: Likewise.
4210 * wctype/wctype.h: Likewise.
4213 * Makeconfig: Remove all but ELF support including AIX support.
4214 * Makerules: Likewise.
4215 * config.h.in: Likewise.
4216 * config.make.in: Likewise.
4217 * configure: Likewise.
4218 * configure.in: Likewise.
4219 * csu/Makefile: Likewise.
4220 * csu/version.c: Likewise.
4221 * debug/Makefile: Likewise.
4222 * dlfcn/Makefile: Likewise.
4223 * elf/Makefile: Likewise.
4224 * extra-lib.mk: Likewise.
4225 * iconv/Makefile: Likewise.
4226 * include/libc-symbols.h: Likewise.
4227 * include/shlib-compat.h: Likewise.
4228 * resolv/Makefile: Likewise.
4229 * resolv/res_libc.c: Likewise.
4230 * rt/Makefile: Likewise.
4231 * sysdeps/i386/asm-syntax.h: Likewise.
4232 * sysdeps/i386/sysdep.h: Likewise.
4233 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4234 * sysdeps/mach/sysdep.h: Likewise.
4235 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4236 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4237 * sysdeps/s390/asm-syntax.h: Likewise.
4238 * sysdeps/s390/s390-32/sysdep.h: Likewise.
4239 * sysdeps/s390/s390-64/sysdep.h: Likewise.
4240 * sysdeps/sh/sysdep.h: Likewise.
4241 * sysdeps/unix/sparc/sysdep.h: Likewise.
4242 * sysdeps/wordsize-32/divdi3.c: Likewise.
4243 * sysdeps/x86_64/sysdep.h: Likewise.
4245 * argp/Versions: Remove _argp_unlock_xxx.
4248 * abilist/ld.abilist: Update. Adjust for removal of tls option.
4249 * abilist/libBrokenLocale.abilist: Likewise.
4250 * abilist/libanl.abilist: Likewise.
4251 * abilist/libc.abilist: Likewise.
4252 * abilist/libcrypt.abilist: Likewise.
4253 * abilist/libdl.abilist: Likewise.
4254 * abilist/libm.abilist: Likewise.
4255 * abilist/libnsl.abilist: Likewise.
4256 * abilist/libpthread.abilist: Likewise.
4257 * abilist/libresolv.abilist: Likewise.
4258 * abilist/librt.abilist: Likewise.
4259 * abilist/libthread_db.abilist: Likewise.
4260 * abilist/libutil.abilist: Likewise.
4261 * abilist/libnss_db.abilist: New file.
4263 * scripts/abilist.awk: Add support for indirect functions.
4265 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4267 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4269 * shlib-versions: Remove entries for ports architectures.
4271 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
4273 * elf/stackguard-macros.h: Remove support for IA-64.
4274 * elf/tst-auditmod1.c: Likewise.
4275 * sysdeps/generic/ldsodefs.h: Likewise.
4277 * sysdeps/unix/sysv/linux/configure.in: Ports should define
4278 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4282 * configure.in: Remove --enable-omitfp support.
4284 * config.make.in: Likewise.
4285 * Makeconfig: Likewise.
4286 * manual/install.texi: Likewise.
4288 In case anyone cares, the IA-64 architecture could move to ports.
4289 * sysdeps/ia64/*: Removed.
4290 * sysdeps/unix/sysv/linux/ia64/*: Removed.
4291 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4294 * configure.in: Remove entries for unsupported architectures.
4297 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4298 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
4300 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4301 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4302 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
4303 fall back to using wcrtomb.
4304 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4305 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
4307 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4308 * wcsmbs/tst-c16c32-1.c: New file.
4310 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4313 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4315 * elf/tst-unique3.cc: Add explicit declaration of gets.
4316 * elf/tst-unique3lib.cc: Likewise.
4317 * elf/tst-unique3lib2.cc: Likewise.
4318 * elf/tst-unique4.cc: Likewise.
4320 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4322 2012-01-06 Joseph Myers <joseph@codesourcery.com>
4325 * assert/assert.h (static_assert): Don't define for C++.
4326 * libio/stdio.h (gets): Do declare for C++ <= C++11.
4327 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4329 2012-01-03 Ulrich Drepper <drepper@gmail.com>
4331 * iconv/loop.c (single loop): Fix assertion in storing of
4334 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4336 2012-01-01 Ulrich Drepper <drepper@gmail.com>
4338 * posix/getconf.c: Update copyright year.
4339 * nss/getent.c: Likewise.
4340 * nss/makedb.c: Likewise.
4341 * iconv/iconvconfig.c: Likewise.
4342 * iconv/iconv_prog.c: Likewise.
4343 * elf/ldconfig.c: Likewise.
4344 * elf/pldd.c: Likewise.
4345 * elf/sotruss.ksh: Likewise.
4346 * catgets/gencat.c: Likewise.
4347 * csu/version.c: Likewise.
4348 * elf/ldd.bash.in: Likewise.
4349 * elf/sprof.c (print_version): Likewise.
4350 * locale/programs/locale.c: Likewise.
4351 * locale/programs/localedef.c: Likewise.
4352 * login/programs/pt_chown.c: Likewise.
4353 * nscd/nscd.c (print_version): Likewise.
4354 * debug/xtrace.sh: Likewise.
4355 * malloc/memusage.sh: Likewise.
4356 * malloc/mtrace.pl: Likewise.
4357 * debug/catchsegv.sh: Likewise.
4359 2011-12-30 Jakub Jelinek <jakub@redhat.com>
4361 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4364 2011-12-24 Ulrich Drepper <drepper@gmail.com>
4367 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4368 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4370 * iconv/gconv_int.h: Likewise.
4371 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4372 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4373 from libc for GLIBC_2.16.
4374 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4375 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4376 * wcsmbs/uchar.h: Really define mbstate_t.
4377 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4378 * wcsmbs/c16rtomb.c: New file.
4379 * wcsmbs/mbrtoc16.c: New file.
4380 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4382 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4383 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4385 * wcsmbs/wchar.h: Add missing __restrict.
4387 2011-12-23 Ulrich Drepper <drepper@gmail.com>
4390 * time/Makefile (routines): Add timespec_get.
4391 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4392 * time/time.h: Define TIME_UTC and declare timespec_get. Define
4393 timespec for ISO C11.
4394 * time/timespec_get.c: New file.
4395 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4396 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4399 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4400 * stdlib/stdlib.h: Declare aligned_alloc.
4401 * Versions.def: Add GLIBC_2.16 for libc.
4402 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4405 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4408 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4412 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4415 * assert/assert.h (static_assert): Define.
4417 * version.h: Update for 2.16 development version.
4420 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4423 * version.h (RELEASE): Bump for 2.15 release.
4424 * include/features.h (__GLIBC_MINOR__): Bump to 15.
4426 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4427 Patch by Marek Polacek <mpolacek@redhat.com>.
4429 * bits/byteswap.h: Protect long long constants with __extension__.
4430 * sysdeps/i386/bits/byteswap.h: Likewise.
4431 * sysdeps/ia64/bits/byteswap.h: Likewise.
4432 * sysdeps/s390/bits/byteswap.h: Likewise.
4433 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4435 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4438 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4440 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4442 2011-12-23 Marek Polacek <polacek@redhat.com>
4444 * elf/dl-addr.c (determine_info): Add inline keyword.
4445 * elf/tst-auditmod4b.c (check_avx): Likewise.
4446 * elf/tst-auditmod6b.c (check_avx): Likewise.
4447 * elf/tst-auditmod6c.c (check_avx): Likewise.
4448 * elf/tst-auditmod7b.c (check_avx): Likewise.
4450 2011-12-23 Ulrich Drepper <drepper@gmail.com>
4452 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4455 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4458 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4459 processing for last bytes.
4461 2011-08-06 Bruno Haible <bruno@clisp.org>
4464 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4465 U+0385, not to U+1FEE.
4468 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4469 entry for U+00A5 U+0301.
4471 2011-12-22 Ulrich Drepper <drepper@gmail.com>
4474 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4475 buffer for the output is too small.
4477 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4481 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4482 SSE flags if possible.
4484 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4487 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4488 processing for last bytes.
4490 2011-12-22 Joseph Myers <joseph@codesourcery.com>
4492 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4493 (syscall-list-default-options, syscall-list-default-condition)
4494 (syscall-list-includes): Define.
4495 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4496 list of ABIs and options and #if conditions for each ABI. Do not
4497 handle common syscalls between ABIs specially.
4498 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4500 (syscall-list-variants, syscall-list-32bit-options)
4501 (syscall-list-32bit-condition, syscall-list-64bit-options)
4502 (syscall-list-64bit-condition): Define.
4503 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4504 (syscall-list-variants, syscall-list-32bit-options)
4505 (syscall-list-32bit-condition, syscall-list-64bit-options)
4506 (syscall-list-64bit-condition): Define.
4507 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4509 (syscall-list-variants, syscall-list-32bit-options)
4510 (syscall-list-32bit-condition, syscall-list-64bit-options)
4511 (syscall-list-64bit-condition): Define.
4512 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4514 (syscall-list-variants, syscall-list-32bit-options)
4515 (syscall-list-32bit-condition, syscall-list-64bit-options)
4516 (syscall-list-64bit-condition): Define.
4518 2011-12-22 Ulrich Drepper <drepper@gmail.com>
4520 * locale/iso-639.def: Add brx entry.
4523 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4524 Proposed by Mariusz_Cukr <marcukr@op.pl>.
4526 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4527 __feraiseexcept_renamed.
4529 2011-12-21 Ulrich Drepper <drepper@gmail.com>
4532 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4533 EPOLLET with unsigned values.
4534 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4535 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4537 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4538 to large cancellation.
4539 * math/s_cacoshf.c: Likewise.
4540 * math/s_cacoshl.c: Likewise.
4542 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
4546 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4547 * math/s_cacoshf.c: Likewise.
4548 * math/s_cacoshl.c: Likewise.
4550 2011-12-21 Ulrich Drepper <drepper@gmail.com>
4553 * iconv/gconv.h: Define __GCONV_SWAP.
4554 * iconvdata/unicode.c: The swap bit must be stored in __flags.
4555 * iconvdata/utf-16.c: Likewise.
4556 * iconvdata/utf-32.c: Likewise.
4558 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
4561 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4562 numerator after shifting it by one limb.
4564 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
4566 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4567 under [__USE_EXTERN_INLINES].
4569 2011-12-17 Ulrich Drepper <drepper@gmail.com>
4572 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4574 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4576 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4577 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4579 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4580 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4581 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4582 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4583 for strncasecmp/strncasecmp_l compilation.
4584 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4585 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4587 2011-12-08 Marek Polacek <mpolacek@redhat.com>
4590 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4593 2011-12-17 Ulrich Drepper <drepper@gmail.com>
4596 * time/tzfile.c (__tzfile_read): Check values from file header.
4598 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
4600 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4601 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4602 * powerpc/powerpc32/dl-start.S: Likewise.
4603 * powerpc/powerpc32/elf/start.S: Likewise.
4604 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4605 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4606 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4607 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4608 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4609 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4610 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4611 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4612 * powerpc/powerpc32/fpu/s_round.S: Likewise.
4613 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4614 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4615 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4616 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4617 * powerpc/powerpc32/memset.S: Likewise.
4618 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4619 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4620 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4621 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4622 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4623 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4624 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4625 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4626 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4627 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4628 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4629 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4630 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4632 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4634 * math/libm-test.inc: Added more nearbyint tests.
4635 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4636 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4637 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4638 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4640 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
4642 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4645 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4647 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4648 Add wcscpy-ssse3 wcscpy-c.
4649 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4650 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4651 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4652 * sysdeps/x86_64/wcschr.S: New file.
4653 * sysdeps/x86_64/wcsrchr.S: New file.
4654 * string/test-strcmp.c: Remove checking of wcscmp function for
4656 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4657 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4658 wcsrchr-sse2 wcsrchr-c.
4659 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4660 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4661 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4662 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4663 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4664 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4665 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4666 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4667 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4668 * wcsmbc/wcschr.c (WCSCHR): New macro.
4670 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4672 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4673 * wcsmbs/test-wcsrchr.c: New file.
4674 * string/test-strrchr.c: Add wcsrchr support.
4676 * wcsmbs/test-wcscpy.c: New file.
4677 * string/test-strcpy.c: Add wcscpy support.
4680 2011-12-10 Ulrich Drepper <drepper@gmail.com>
4682 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4685 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
4688 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4690 2011-12-04 Ulrich Drepper <drepper@gmail.com>
4692 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4693 Minor optimizations.
4695 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4696 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4697 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4699 2011-12-03 Ulrich Drepper <drepper@gmail.com>
4701 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4702 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4703 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4704 for gcc to avoid warnings.
4705 * inet/Makefile (tests): Add tst-checks.
4706 * inet/tst-checks.c: New file.
4708 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4711 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4714 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4715 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4717 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4719 2011-12-02 Ulrich Drepper <drepper@gmail.com>
4721 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4724 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4726 2011-11-29 Joseph Myers <joseph@codesourcery.com>
4728 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4729 conditional on GCC version.
4730 (__arch_compare_and_exchange_val_8_acq)
4731 (__arch_compare_and_exchange_val_16_acq)
4732 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4733 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4734 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4736 2011-12-02 Joseph Myers <joseph@codesourcery.com>
4738 * sysdeps/sh/backtrace.c: New file.
4740 2011-12-02 Andreas Schwab <schwab@redhat.com>
4742 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
4745 2011-12-01 Andreas Schwab <schwab@redhat.com>
4747 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4748 falling back to utime.
4750 2011-11-30 Andreas Schwab <schwab@redhat.com>
4752 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4753 expectations for float.
4755 2011-11-29 Andreas Schwab <schwab@redhat.com>
4757 * locale/weight.h (findidx): Add parameter len.
4758 * locale/weightwc.h (findidx): Likewise.
4759 * posix/fnmatch_loop.c (FCT): Adjust caller.
4760 * posix/regcomp.c (build_equiv_class): Likewise.
4761 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4762 * posix/regexec.c (check_node_accept_bytes): Likewise.
4763 * string/strcoll_l.c (STRCOLL): Likewise.
4764 * string/strxfrm_l.c (STRXFRM): Likewise.
4766 2011-11-17 Ulrich Drepper <drepper@gmail.com>
4768 * Makefile.in: Remove CVSOPT handling.
4769 * configure.in: Remove use of AC_REVISION.
4770 * iconvdata/Makefile (distribute): No need to filter out CVS.
4771 * scripts/list-sources.sh: Remove CVS, subversion and monotone
4774 2011-11-16 Andreas Schwab <schwab@redhat.com>
4776 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
4777 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
4778 [USE_AS_STRNCASECMP_L]: Likewise.
4779 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
4780 NO_TLS_DIRECT_SEG_REFS.
4781 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
4782 Fix argument offsets for non-PIC.
4783 [USE_AS_STRNCASECMP_L]: Likewise.
4784 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
4785 NO_TLS_DIRECT_SEG_REFS.
4787 2011-11-15 Ulrich Drepper <drepper@gmail.com>
4789 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
4791 * locale/loadlocale.c (_nl_load_locale): Likewise.
4793 2011-11-15 Andreas Schwab <schwab@redhat.com>
4795 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
4796 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
4797 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
4798 (SYSCALL_GETTIME): Set errno on error.
4800 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
4801 count references to noai6ai_cached.
4803 2011-11-15 Ulrich Drepper <drepper@gmail.com>
4805 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
4807 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
4808 FD_CLOEXEC for /proc/self/maps.
4810 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
4811 FD_CLOEXEC for /proc/meminfo.
4813 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
4816 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
4817 FD_CLOEXEC for given file.
4819 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
4821 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
4822 FD_CLOEXEC for /etc/hosts.
4823 (_gethtent): Likewise.
4825 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
4827 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
4828 cancellation and set FD_CLOEXEC for /etc/netgroup.
4830 * nss/nss_files/files-key.c (search): Don't allow cancellation when
4831 reading /etc/publickey.
4833 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
4834 allow cancellation when reading /etc/group.
4836 * nss/nss_files/files-alias.c (internal_setent): Don't allow
4838 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
4840 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
4841 when using data file.
4843 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
4845 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
4846 (write_nis_obj): Use "c" and "e" in fopen.
4848 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
4850 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
4852 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
4854 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
4856 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
4859 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
4861 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
4863 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
4865 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
4866 file parsing and set FD_CLOEXEC.
4868 2011-11-14 Ulrich Drepper <drepper@gmail.com>
4870 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
4872 2011-11-14 Andreas Schwab <schwab@redhat.com>
4874 * malloc/arena.c (arena_get2): Don't call reused_arena when
4875 _int_new_arena failed.
4877 2011-11-14 Ulrich Drepper <drepper@gmail.com>
4879 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4880 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
4881 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
4882 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4883 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4884 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
4885 to compile strcasecmp and strncasecmp.
4886 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
4887 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
4889 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
4891 2011-11-13 Ulrich Drepper <drepper@gmail.com>
4893 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
4894 locale-defines.sym to gen-as-const-headers.
4895 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
4896 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
4897 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
4898 to compile strcasecmp and strncasecmp.
4899 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
4900 strcasecmp_l and strncasecmp_l.
4901 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
4902 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
4903 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
4904 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
4905 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
4906 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
4907 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
4908 * sysdeps/i386/i686/multiarch/strncase.S: New file.
4909 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
4910 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
4911 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
4913 2011-11-12 Ulrich Drepper <drepper@gmail.com>
4915 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4916 result of SYSDEP_GETTIME_CPU to retval.
4917 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
4918 parameter list to macro. Remove trailing semicolon. Adjust users.
4920 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
4923 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
4925 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4927 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
4928 from unused variable.
4930 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
4932 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
4935 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
4938 * sunrpc/rpc_prot.c (rejected): Fix case value.
4940 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
4941 unsigned long long int to avoid warnings in shift.
4943 * posix/regex_internal.c (re_string_reconstruct): Actually use result
4945 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
4948 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
4949 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
4950 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
4952 * nis/nis_table.c (nis_list): Use variable of correct type for
4953 result of __follow_path call.
4955 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4957 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
4958 of math functions ceil, trunc, floor, round, and sqrt, when
4959 avaliable on the platform.
4960 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
4962 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4963 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4964 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4966 2011-10-30 Marek Polacek <mpolacek@redhat.com>
4968 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
4969 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
4971 2011-11-11 Roland McGrath <roland@hack.frob.com>
4973 * include/unistd.h: Fix __readlink return type.
4974 Reported by Chris Metcalf <cmetcalf@tilera.com>.
4976 2011-11-11 Ulrich Drepper <drepper@gmail.com>
4978 * stdlib/ucontext.h: Undo last change for makecontext.
4980 2011-11-11 Andreas Schwab <schwab@redhat.com>
4982 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
4984 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
4985 * setjmp/setjmp.h: Mark functions as non-leaf.
4986 * setjmp/bits/setjmp2.h: Likewise.
4987 * stdlib/ucontext.h: Likewise.
4989 2011-11-10 Andreas Schwab <schwab@redhat.com>
4991 * malloc/arena.c (_int_new_arena): Don't increment narenas.
4992 (reused_arena): Don't check arena limit.
4993 (arena_get2): Atomically check arena limit.
4995 2011-11-08 Ulrich Drepper <drepper@gmail.com>
4997 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4998 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5000 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5003 2011-11-07 Andreas Schwab <schwab@redhat.com>
5005 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5006 handler when locking.
5008 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5009 Fix size of allocated buffer.
5011 2011-11-04 Andreas Schwab <schwab@redhat.com>
5014 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5015 declarations for long double functions.
5016 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5018 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5020 2011-11-03 Andreas Schwab <schwab@redhat.com>
5022 * nscd/nscd.c (main): Don't start AVC thread until credentials are
5025 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5028 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
5030 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5032 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
5034 * include/alloca.h (stackinfo_alloca_round): Define.
5035 (extend_alloca): Use it.
5036 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5037 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5040 * scripts/check-local-headers.sh: Ignore libaudit.h.
5042 * nscd/Makefile (extra-objs): Make recursively expanded.
5044 2011-11-01 Ulrich Drepper <drepper@gmail.com>
5046 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5047 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5049 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5050 * posix/tst-rfc3484-2.c: Likewise.
5051 * posix/tst-rfc3484-3.c: Likewise.
5053 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5055 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5057 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5058 process_vm_writev from libc using GLIBC_2.15 version.
5060 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5062 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
5064 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5067 2011-10-31 Ulrich Drepper <drepper@gmail.com>
5070 * nss/getent.c (initgroups_keys): Show error message in case no group
5073 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5074 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5075 __bump_nl_timestamp.
5076 * nscd/connections (nscd_init): When host database is served open
5077 netlink socket and request notification about configuration changes.
5078 (main_loop_poll): Track netlink file descriptor and bump timestamp
5079 in case data becomes available.
5080 (main_loop_epoll): Likewise.
5081 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5082 (database_pers_head): Add extra_data fileds.
5083 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5084 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5085 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5087 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5088 in6ai data, call __free_in6ai.
5089 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5091 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
5092 interface information. Reuse previous data if netlink timestamp
5094 (__bump_nl_timestamp): New function.
5095 (__free_in6ai): New function.
5097 2011-10-30 Ulrich Drepper <drepper@gmail.com>
5099 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5100 close_not_cancel_no_status here.
5101 (__check_pf): Reorganize code a bit to not call close twice if OOM.
5103 2011-10-29 Ulrich Drepper <drepper@gmail.com>
5106 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5109 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5110 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5111 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5113 2011-07-03 Andreas Jaeger <aj@suse.de>
5116 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5117 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5118 * math/libm-test.inc (sin_test): Add test case.
5120 2011-10-29 Ulrich Drepper <drepper@gmail.com>
5123 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5124 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5126 * elf/chroot_canon.c (chroot_canon): Cleanups.
5128 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5131 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5132 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5134 * string/test-strchr.c: Make usable for strchrnul testing.
5135 * string/test-strchrnul.c: New file.
5136 * string/Makefile (strop-tests): Add strchrnul.
5138 * po/it.po: Update from translation team.
5139 * po/es.po: Likewise.
5141 2011-10-28 Ulrich Drepper <drepper@gmail.com>
5143 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5144 the three constants needed as parameters. Drop the others.
5145 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5146 __m128i_strloadu_tolower.
5147 Create and initialize variable zero and use it in all the places
5148 where _mm_setzero_si128 was used.
5150 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5151 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5152 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5153 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5155 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5156 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5157 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5158 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5159 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5160 __mpranred, __mptan.
5161 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5162 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5163 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5164 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5165 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5166 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5167 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5168 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5169 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5171 2011-10-28 Andreas Schwab <schwab@redhat.com>
5173 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5175 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5177 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5178 wide char related routines to wcsmbs subdir.
5180 2011-10-27 Andreas Schwab <schwab@redhat.com>
5183 * misc/sys/cdefs.h (__THROWNL): Define.
5184 * posix/unistd.h: Use __THREADNL instead of __THREAD
5185 for memory synchronization functions.
5187 2011-10-26 Roland McGrath <roland@hack.frob.com>
5190 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5192 * manual/stdio.texi (Obstack Streams): Node removed.
5194 2011-10-26 Andreas Schwab <schwab@redhat.com>
5196 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5197 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5198 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5200 * math/math_private.h (math_force_eval): Allow non-addressable
5202 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5204 2011-10-25 Ulrich Drepper <drepper@gmail.com>
5206 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5209 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5210 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5211 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5212 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5213 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5214 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5215 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5216 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5218 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5219 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5220 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5221 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5222 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5223 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5224 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5225 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5226 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5227 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5228 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5229 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5230 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5231 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5232 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5233 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5234 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5235 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5236 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5238 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5239 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
5241 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5242 place. Use VEX encoding when compiling for AVX.
5244 2011-10-25 Andreas Schwab <schwab@redhat.com>
5246 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5247 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5249 * string/test-strchr.c (do_test): Don't generate NUL bytes.
5251 2011-10-25 Ulrich Drepper <drepper@gmail.com>
5253 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5254 useless if() expression.
5255 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5256 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5257 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5258 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5259 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5260 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5261 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5262 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5263 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5264 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5265 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5266 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5267 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5268 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5269 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5270 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5271 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5272 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5273 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5275 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5277 2011-10-25 Andreas Schwab <schwab@redhat.com>
5279 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5281 * elf/dl-fini.c (_dl_sort_fini): Likewise.
5283 2011-10-25 Ulrich Drepper <drepper@gmail.com>
5285 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5286 .text section. Avoid duplicate constants.
5287 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5288 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5289 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5290 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5291 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5292 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5293 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5294 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5295 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5296 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5297 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5298 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5299 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5300 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5301 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5302 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5303 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5304 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5305 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5306 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5307 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5308 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5309 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5310 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5311 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5312 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5313 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5314 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5315 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5316 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5317 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5318 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5319 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5320 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5321 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5322 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5323 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5324 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5325 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5326 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5327 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5328 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5329 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5330 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5331 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5333 2011-10-24 Ulrich Drepper <drepper@gmail.com>
5335 * sysdeps/x86_64/dla.h: Move to ...
5336 * sysdeps/x86_64/fpu/dla.h: ...here.
5337 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5338 situations. Use __builtin_fma only for gcc 4.6 and up.
5340 * config.make.in: Add have-mfma4 entry.
5341 * configure.in: Substitute libc_cv_cc_fma4.
5342 * math/Makefile (dbl-only-routines): Add sincostab.
5343 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5344 Use __sincostab not sincos.
5345 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5347 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5348 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5349 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5350 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
5352 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
5353 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
5354 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5355 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5357 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5358 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5360 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
5361 define aliases when function name is a macro.
5362 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5363 sysdeps/ieee754/dbl-64/sincos.tbl.
5364 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5365 fma4-enabled routines.
5366 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5367 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5368 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5369 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5370 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5371 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5372 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5373 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5374 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5375 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5376 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5377 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5378 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5379 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5380 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5381 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5382 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5383 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5384 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5385 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5386 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5387 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5388 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5389 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5390 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5391 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5392 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5393 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5394 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5395 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5397 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5399 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5400 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5401 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5402 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5403 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5404 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5405 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5406 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5408 2011-10-24 Andreas Schwab <schwab@redhat.com>
5410 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5412 2011-10-23 Ulrich Drepper <drepper@gmail.com>
5414 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5416 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5418 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5420 * string/strnlen.c: Don't define STRNLEN, reverse logic.
5421 Remove unused variable magic_bits.
5422 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5424 * string/strnlen.c: Define and use STRNLEN macro.
5425 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5426 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5427 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5428 * wcsmbs/wcslen.c: Define and use WCSLEN.
5429 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5430 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5431 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5432 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5433 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5434 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5435 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5437 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5439 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5440 strnlen-sse2-no-bsf.
5441 Rename strlen-no-bsf to strlen-sse2-no-bsf.
5442 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5443 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5444 Add strnlen support.
5445 (USE_AS_STRNLEN): New macro.
5446 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5447 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5448 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5449 * sysdeps/x86_64/wcslen.S: New file.
5451 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
5453 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5454 XMM-moves are used for copying on small sizes.
5456 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5458 * wcsmbs/Makefile (strop-tests): Add wcschr.
5459 * wcsmbs/test-wcschr.c: New file.
5460 * string/test-strchr.c: Update.
5464 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5466 * wcsmbs/Makefile (strop-tests): Add wcslen.
5467 * wcsmbs/test-wcslen.c: New file.
5468 * string/test-strlen.c: Update.
5472 2011-10-23 Ulrich Drepper <drepper@gmail.com>
5474 * po/it.po: Update from translation team.
5476 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5478 * sysdeps/x86_64/wcscmp.S: Update.
5479 Fix wrong comparison semantics.
5480 wcscmp shall use signed comparison not unsigned.
5481 Don't use substraction to avoid overflow bug.
5482 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5483 * wcsmbc/wcscmp.c: Likewise.
5484 * string/test-strcmp.c: Likewise.
5485 Add new tests to check cases with negative values.
5487 2011-10-23 Ulrich Drepper <drepper@gmail.com>
5489 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5490 * sysdeps/x86_64/dla.h: ...here. New file.
5491 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5492 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5493 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5494 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5495 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5496 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5497 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5498 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5499 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5501 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
5503 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5504 __ynl_finite aliases.
5506 2011-10-22 Ulrich Drepper <drepper@gmail.com>
5508 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5510 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5512 [DLA_FMA] (EMULV): Use DLA_FMA.
5513 [DLA_FMA] (MUL12): Use EMULV.
5514 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5515 that are not needed.
5516 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5517 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5518 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5519 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5520 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5521 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5522 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5524 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
5526 * math/s_nan.c: Undef __nan.
5527 * math/s_nanf.c: Undef __nanf.
5528 * math/s_nanl.c: Undef __nanl.
5529 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5532 2011-10-22 Ulrich Drepper <drepper@gmail.com>
5534 * math/s_catan.c: Add branch predictions.
5535 * math/s_catanf.c: Likewise.
5536 * math/s_catanh.c: Likewise.
5537 * math/s_catanhf.c: Likewise.
5538 * math/s_catanhl.c: Likewise.
5539 * math/s_catanl.c: Likewise.
5540 * math/s_cexp.c: Likewise.
5541 * math/s_cexpf.c: Likewise.
5542 * math/s_cexpl.c: Likewise.
5543 * math/s_clog.c: Likewise.
5544 * math/s_clog10.c: Likewise.
5545 * math/s_clog10f.c: Likewise.
5546 * math/s_clog10l.c: Likewise.
5547 * math/s_clogf.c: Likewise.
5548 * math/s_clogl.c: Likewise.
5549 * math/s_csqrt.c: Likewise.
5550 * math/s_csqrtf.c: Likewise.
5551 * math/s_csqrtl.c: Likewise.
5552 * math/s_ctanf.c: Likewise.
5553 * math/s_ctanh.c: Likewise.
5554 * math/s_ctanhf.c: Likewise.
5555 * math/s_ctanhl.c: Likewise.
5556 * math/s_ctanl.c: Likewise.
5558 * math/math_private.h: Define __nan, __nanf, __nanl.
5559 * math/s_cacosh.c: Include <math_private.h>.
5560 * math/s_cacoshl.c: Likewise.
5561 * math/s_casinh.c: Likewise.
5562 * math/s_casinhf.c: Likewise.
5563 * math/s_casinhl.c: Likewise.
5564 * math/s_ccos.c: Rely entire on ccosh.
5565 * math/s_ccosf.c: Rely entire on ccoshf.
5566 * math/s_ccosl.c: Rely entirely on ccoshl.
5567 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
5568 Remove tests for FE_INVALID.
5569 * math/s_ccoshf.c: Likewise.
5570 * math/s_ccoshl.c: Likewise.
5571 * math/s_csin.c: Likewise.
5572 * math/s_csinf.c: Likewise.
5573 * math/s_csinh.c Likewise.
5574 * math/s_csinhf.c: Likewise.
5575 * math/s_csinhl.c: Likewise.
5576 * math/s_csinl.c: Likewise.
5577 * math/s_ctan.c: Likewise.
5578 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5579 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5580 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5582 2011-10-21 Ulrich Drepper <drepper@gmail.com>
5584 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5585 compilation problems.
5587 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5590 2011-10-20 Ulrich Drepper <drepper@gmail.com>
5592 * sysdeps/i386/configure.in: Test for -mfma4 option.
5593 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5594 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5595 COMMON_CPUID_INDEX_80000001.
5596 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5597 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5598 use it if FMA3 is not supported.
5599 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5601 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5602 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5604 2011-10-20 Andreas Schwab <schwab@redhat.com>
5607 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5608 it would create a cycle with a link time dependency.
5610 2011-10-19 Ulrich Drepper <drepper@gmail.com>
5612 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5614 * string/Makefile (strop-tests): Add rawmemchr.
5615 * string/test-rawmemchr.c: New file.
5617 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5618 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
5619 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
5620 when compiling str{,n}casecmp and when AVX is available. Hook up
5621 new optimized code in initializers.
5623 2011-10-19 Andreas Schwab <schwab@redhat.com>
5625 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5626 __feraiseexcept instead of feraiseexcept.
5628 2011-10-18 Ulrich Drepper <drepper@gmail.com>
5630 * math/math_private.h: Define defaults for libc_fetestexcept and
5632 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5633 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5634 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5635 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5636 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5637 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5638 libc_fetestexcept and libc_feupdateenv.
5640 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5641 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5642 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5643 * sysdeps/x86_64/fpu/math_private.h: Define special version of
5644 libc_feholdexcept_setround.
5646 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5647 Add s_nearbyint-c and s_nearbyintf-c.
5648 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5650 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5651 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5652 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5653 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5655 * math/math_private.h: Define defaults for libc_fegetround,
5656 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5657 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5658 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5659 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5660 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5662 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5663 Remove comments and hacks for old compiler versions.
5664 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5665 libc_fegetround, libc_fesetround, libc_feholdexcept, and
5668 2011-10-18 Andreas Schwab <schwab@redhat.com>
5670 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5671 (__feraiseexcept_renamed): Add __NTH.
5672 (feraiseexcept): Add __NTH. Rename local variables to fix
5673 namespace violations.
5675 2011-10-17 Ulrich Drepper <drepper@gmail.com>
5677 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5679 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5681 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5682 recently added interfaces.
5683 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5685 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5686 about macro parameter expansion.
5688 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5689 __NO_MATH_INLINES is defined. Cleanups.
5691 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5692 and __floorf is target has SSE4.1.
5693 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5694 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5695 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5696 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5698 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5702 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5704 2011-10-17 Andreas Schwab <schwab@redhat.com>
5706 * misc/sys/cdefs.h: Fix last change.
5708 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5711 2011-10-16 Ulrich Drepper <drepper@gmail.com>
5713 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5715 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5716 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5717 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5718 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5719 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5720 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5721 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5722 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5723 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5724 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5725 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5726 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5727 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5728 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5729 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5730 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5731 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5732 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5733 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5734 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5735 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5736 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5738 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5739 ceil, ceilf, floor, floorf.
5741 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5742 Perform IRELATIVE relocations last.
5744 * elf/do-rel.h: Add another parameter nrelative, replacing the
5745 local variable with the same name. Change name of the function
5746 to end in Rel or Rela (uppercase).
5747 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5748 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
5749 elf_dynamic_do_##reloc function.
5751 2011-10-15 Ulrich Drepper <drepper@gmail.com>
5753 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5754 is sufficient, at least on modern CPUs.
5756 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5758 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5759 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5761 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5763 * math/bits/math-finite.h: Add entries for exp.
5764 * math/e_expl.c: Add __*_finite alias.
5765 * sysdeps/i386/fpu/e_exp.S: Likewise.
5766 * sysdeps/i386/fpu/e_expf.S: Likewise.
5767 * sysdeps/i386/fpu/e_expl.c: Likewise.
5768 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5769 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5770 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5771 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5772 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
5773 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5774 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5776 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
5777 is sufficient, at least on modern CPUs.
5779 * ctype/ctype-info.c (__ctype_init): Define.
5780 * include/ctype.h (__ctype_init): Declare.
5781 (__ctype_b_loc): The variable is always initialized.
5782 (__ctype_toupper_loc): Likewise.
5783 (__ctype_tolower_loc): Likewise.
5784 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
5785 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
5787 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
5789 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
5791 * configure.in: Also look in $cxxmachine/include for C++ system
5794 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5796 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
5797 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
5798 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
5799 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
5800 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
5801 (USE_AS_WMEMCMP): New macro.
5803 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
5804 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
5805 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
5806 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
5807 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5808 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
5809 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
5810 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
5811 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
5812 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
5813 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
5814 (USE_AS_WMEMCMP): New macro.
5815 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
5816 * sysdeps/string/test-memcmp.c: Update.
5819 * wcsmbs/wmemcmp.c: Update.
5820 (WMEMCMP): New macro.
5823 2011-10-12 Andreas Jaeger <aj@suse.de>
5826 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
5828 2011-10-15 Ulrich Drepper <drepper@gmail.com>
5830 * libio/iofwide.c (do_length): Avoid warning.
5832 * ctype/ctype.h (__isctype_f): Add missing __THROW.
5834 2011-10-14 Ulrich Drepper <drepper@gmail.com>
5836 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
5838 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
5839 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
5840 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
5841 * sysdeps/i386/i686/fpu/e_log.S: New file.
5842 * sysdeps/i386/i686/fpu/e_logf.S: New file.
5843 * sysdeps/i386/i686/fpu/e_logl.S: New file.
5845 * ctype/ctype.h: Add support for inlined isXXX functions when
5848 2011-10-14 Andreas Schwab <schwab@redhat.com>
5850 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5852 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
5854 2011-10-13 Roland McGrath <roland@hack.frob.com>
5857 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
5859 2011-10-13 Andreas Schwab <schwab@redhat.com>
5861 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
5862 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
5865 * sysdeps/x86_64/memrchr.S: Check for zero size.
5867 * string/stratcliff.c: Add memrchr tests.
5869 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5871 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5872 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
5873 rawmemchr-sse2 rawmemchr-sse2-bsf.
5874 * sysdeps/i386/i686/multiarch/memchr.S: New file.
5875 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
5876 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
5877 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
5878 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
5879 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
5880 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
5881 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
5882 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
5883 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
5884 * string/memrchr.c (MEMRCHR): New macro.
5886 2011-10-12 Ulrich Drepper <drepper@gmail.com>
5888 Add integration with gcc's -ffinite-math-only and optimize wrapper
5890 * Versions.def: Define GLIBC_2.15 version for libm.
5891 * math/Makefile (headers): Add bits/math-finite.h.
5892 * math/bits/math-finite.h: New file.
5893 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
5894 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
5895 * math/e_acoshl.c: Add __*_finite alias.
5896 * math/e_acosl.c: Likewise.
5897 * math/e_asinl.c: Likewise.
5898 * math/e_atan2l.c: Likewise.
5899 * math/e_atanhl.c: Likewise.
5900 * math/e_coshl.c: Likewise.
5901 * math/e_exp10.c: Likewise.
5902 * math/e_exp10f.c: Likewise.
5903 * math/e_exp10l.c: Likewise.
5904 * math/e_exp2l.c: Likewise.
5905 * math/e_fmodl.c: Likewise.
5906 * math/e_gammal_r.c: Likewise.
5907 * math/e_hypotl.c: Likewise.
5908 * math/e_j0l.c: Likewise.
5909 * math/e_j1l.c: Likewise.
5910 * math/e_jnl.c: Likewise.
5911 * math/e_lgammal_r.c: Likewise.
5912 * math/e_log10l.c: Likewise.
5913 * math/e_log2l.c: Likewise.
5914 * math/e_logl.c: Likewise.
5915 * math/e_powl.c: Likewise.
5916 * math/e_sinhl.c: Likewise.
5917 * math/e_sqrtl.c: Likewise.
5918 * math/e_scalb.c: Completely rewritten and optimized.
5919 * math/e_scalbf.c: Likewise.
5920 * math/e_scalbl.c: Likewise.
5921 * math/w_acos.c: Likewise.
5922 * math/w_acosf.c: Likewise.
5923 * math/w_acosl.c: Likewise.
5924 * math/w_acosh.c: Likewise.
5925 * math/w_acoshf.c: Likewise.
5926 * math/w_acoshl.c: Likewise.
5927 * math/w_asin.c: Likewise.
5928 * math/w_asinf.c: Likewise.
5929 * math/w_asinl.c: Likewise.
5930 * math/w_atan2.c: Likewise.
5931 * math/w_atan2f.c: Likewise.
5932 * math/w_atan2l.c: Likewise.
5933 * math/w_atanh.c: Likewise.
5934 * math/w_atanhf.c: Likewise.
5935 * math/w_atanhl.c: Likewise.
5936 * math/w_exp10.c: Likewise.
5937 * math/w_exp10f.c: Likewise.
5938 * math/w_exp10l.c: Likewise.
5939 * math/w_fmod.c: Likewise.
5940 * math/w_fmodf.c: Likewise.
5941 * math/w_fmodl.c: Likewise.
5942 * math/w_j0.c: Likewise.
5943 * math/w_j0f.c: Likewise.
5944 * math/w_j0l.c: Likewise.
5945 * math/w_j1.c: Likewise.
5946 * math/w_j1f.c: Likewise.
5947 * math/w_j1l.c: Likewise.
5948 * math/w_jn.c: Likewise.
5949 * math/w_jnf.c: Likewise.
5950 * math/w_log.c: Likewise.
5951 * math/w_logf.c: Likewise.
5952 * math/w_logl.c: Likewise.
5953 * math/w_log10.c: Likewise.
5954 * math/w_log10f.c: Likewise.
5955 * math/w_log10l.c: Likewise.
5956 * math/w_log2.c: Likewise.
5957 * math/w_log2f.c: Likewise.
5958 * math/w_log2l.c: Likewise.
5959 * math/w_pow.c: Likewise.
5960 * math/w_powf.c: Likewise.
5961 * math/w_powl.c: Likewise.
5962 * math/w_remainder.c: Likewise.
5963 * math/w_remainderf.c: Likewise.
5964 * math/w_remainderl.c: Likewise.
5965 * math/w_scalb.c: Likewise.
5966 * math/w_scalbf.c: Likewise.
5967 * math/w_scalbl.c: Likewise.
5968 * math/w_sqrt.c: Likewise.
5969 * math/w_sqrtf.c: Likewise.
5970 * math/w_sqrtl.c: Likewise.
5971 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
5972 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
5974 * math/math_private.h: Declare __kernel_standard_f.
5975 * math/w_cosh.c: Remove cruft and optimize a bit.
5976 * math/w_coshf.c: Likewise.
5977 * math/w_coshl.c: Likewise.
5978 * math/w_exp2.c: Likewise.
5979 * math/w_exp2f.c: Likewise.
5980 * math/w_exp2l.c: Likewise.
5981 * math/w_hypot.c: Likewise.
5982 * math/w_hypotf.c: Likewise.
5983 * math/w_hypotl.c: Likewise.
5984 * math/w_lgamma.c: Likewise.
5985 * math/w_lgamma_r.c: Likewise.
5986 * math/w_lgammaf.c: Likewise.
5987 * math/w_lgammaf_r.c: Likewise.
5988 * math/w_lgammal.c: Likewise.
5989 * math/w_lgammal_r.c: Likewise.
5990 * math/w_sinh.c: Likewise.
5991 * math/w_sinhf.c: Likewise.
5992 * math/w_sinhl.c: Likewise.
5993 * math/w_tgamma.c: Likewise.
5994 * math/w_tgammaf.c: Likewise.
5995 * math/w_tgammal.c: Likewise.
5996 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5997 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5998 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
5999 Minor optimizations. Pretty printing. Remove cruft.
6000 * sysdeps/i386/fpu/e_acosf.S: Likewise.
6001 * sysdeps/i386/fpu/e_acosh.S: Likewise.
6002 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6003 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6004 * sysdeps/i386/fpu/e_acosl.c: Likewise.
6005 * sysdeps/i386/fpu/e_asin.S: Likewise.
6006 * sysdeps/i386/fpu/e_asinf.S: Likewise.
6007 * sysdeps/i386/fpu/e_atan2.S: Likewise.
6008 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6009 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6010 * sysdeps/i386/fpu/e_atanh.S: Likewise.
6011 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6012 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6013 * sysdeps/i386/fpu/e_exp10.S: Likewise.
6014 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6015 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6016 * sysdeps/i386/fpu/e_exp2.S: Likewise.
6017 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6018 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6019 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6020 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6021 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6022 * sysdeps/i386/fpu/e_hypot.S: Likewise.
6023 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6024 * sysdeps/i386/fpu/e_log.S: Likewise.
6025 * sysdeps/i386/fpu/e_log10.S: Likewise.
6026 * sysdeps/i386/fpu/e_log10f.S: Likewise.
6027 * sysdeps/i386/fpu/e_log10l.S: Likewise.
6028 * sysdeps/i386/fpu/e_log2.S: Likewise.
6029 * sysdeps/i386/fpu/e_log2f.S: Likewise.
6030 * sysdeps/i386/fpu/e_log2l.S: Likewise.
6031 * sysdeps/i386/fpu/e_logf.S: Likewise.
6032 * sysdeps/i386/fpu/e_logl.S: Likewise.
6033 * sysdeps/i386/fpu/e_pow.S: Likewise.
6034 * sysdeps/i386/fpu/e_powf.S: Likewise.
6035 * sysdeps/i386/fpu/e_powl.S: Likewise.
6036 * sysdeps/i386/fpu/e_remainder.S: Likewise.
6037 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6038 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6039 * sysdeps/i386/fpu/e_scalb.S: Likewise.
6040 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6041 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6042 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6043 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6044 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6045 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6046 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6047 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6048 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6049 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6050 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6051 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6052 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6053 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6054 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6055 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6056 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6057 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6058 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6059 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6060 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6061 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6062 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6063 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6064 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6065 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6066 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6067 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6068 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6069 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6070 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6071 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6072 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6073 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6074 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6075 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6076 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6077 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6078 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6079 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6080 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6081 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6082 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6083 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6084 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6085 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6086 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6087 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6088 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6089 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6090 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6091 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6092 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6093 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6094 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6095 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6096 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6097 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6098 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6099 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6100 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6101 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6102 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6103 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6104 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6105 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6106 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6107 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6108 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6109 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6110 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6111 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6112 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6113 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6114 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6115 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6116 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6117 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6118 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6119 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6120 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6121 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6122 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6123 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6124 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6125 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6126 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6127 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6128 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6129 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6130 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6131 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6132 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6133 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6134 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6135 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6136 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6137 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6138 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6139 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6140 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6141 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6142 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6143 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6144 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6145 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6146 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6147 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6148 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6149 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6150 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6151 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6152 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6153 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6154 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6155 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
6156 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6157 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6158 (__isnanf): Likewise.
6159 (__isinf_ns): Likewise.
6160 (__isinf_nsf): Likewise.
6161 (__finite): Likewise.
6162 (__finitef): Likewise.
6163 (__ieee754_sqrt): Define as macro.
6164 (__ieee754_sqrtf): Define as macro.
6165 (__ieee754_sqrtl): Define as macro.
6166 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6168 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6169 __FINITE_MATH_ONLY__ consistent.
6170 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6172 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
6174 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6177 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6179 2011-10-09 Ulrich Drepper <drepper@gmail.com>
6181 * po/ja.po: Update from translation team.
6183 2011-10-08 Roland McGrath <roland@hack.frob.com>
6185 * locale/programs/locarchive.c (prepare_address_space): New function.
6186 (create_archive, enlarge_archive, open_archive): Use it.
6188 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6189 inside [SHARED], where it is used.
6191 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6193 * nss/getent.c (netgroup_keys): Remove unused variable.
6194 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6196 2011-10-08 Ulrich Drepper <drepper@gmail.com>
6198 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6199 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6200 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6201 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6202 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6203 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6204 * math/Makefile (libm-calls): Add s_isinf_ns.
6205 * math/divtc3.c: Use __isinf_nsl instead of isinf.
6206 * math/multc3.c: Likewise.
6207 * math/s_casin.c: Likewise.
6208 * math/s_casinf.c: Likewise.
6209 * math/s_casinl.c: Likewise.
6210 * math/s_ccos.c: Likewise.
6211 * math/s_ccosf.c: Likewise.
6212 * math/s_ccosl.c: Likewise.
6213 * math/s_ctan.c: Likewise.
6214 * math/s_ctanf.c: Likewise.
6215 * math/s_ctanh.c: Likewise.
6216 * math/s_ctanhf.c: Likewise.
6217 * math/s_ctanhl.c: Likewise.
6218 * math/s_ctanl.c: Likewise.
6219 * math/w_fmod.c: Likewise.
6220 * math/w_fmodf.c: Likewise.
6221 * math/w_fmodl.c: Likewise.
6222 * math/w_remainder.c: Likewise.
6223 * math/w_remainderf.c: Likewise.
6224 * math/w_remainderl.c: Likewise.
6225 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6226 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6227 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6228 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6229 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6230 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6231 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6232 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6234 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6236 * stdio-common/printf_fphex.c: Likewise.
6237 * stdio-common/printf_size.c: Likewise.
6239 * math/e_exp10.c: Include math_private.h using <...> not "...".
6240 * math/e_exp10f.c: Likewise.
6241 * math/e_exp10l.c: Likewise.
6242 * math/e_exp2l.c: Likewise.
6243 * math/e_j0l.c: Likewise.
6244 * math/e_j1l.c: Likewise.
6245 * math/e_jnl.c: Likewise.
6246 * math/e_lgammal_r.c: Likewise.
6247 * math/e_rem_pio2l.c: Likewise.
6248 * math/e_scalb.c: Likewise.
6249 * math/e_scalbf.c: Likewise.
6250 * math/e_scalbl.c: Likewise.
6251 * math/k_cosl.c: Likewise.
6252 * math/k_sinl.c: Likewise.
6253 * math/k_tanl.c: Likewise.
6254 * math/s_cacoshf.c: Likewise.
6255 * math/s_catan.c: Likewise.
6256 * math/s_catanf.c: Likewise.
6257 * math/s_catanh.c: Likewise.
6258 * math/s_catanhf.c: Likewise.
6259 * math/s_catanhl.c: Likewise.
6260 * math/s_catanl.c: Likewise.
6261 * math/s_ccosh.c: Likewise.
6262 * math/s_ccoshf.c: Likewise.
6263 * math/s_ccoshl.c: Likewise.
6264 * math/s_cexp.c: Likewise.
6265 * math/s_cexpf.c: Likewise.
6266 * math/s_cexpl.c: Likewise.
6267 * math/s_clog.c: Likewise.
6268 * math/s_clog10.c: Likewise.
6269 * math/s_clog10f.c: Likewise.
6270 * math/s_clog10l.c: Likewise.
6271 * math/s_clogf.c: Likewise.
6272 * math/s_clogl.c: Likewise.
6273 * math/s_csin.c: Likewise.
6274 * math/s_csinf.c: Likewise.
6275 * math/s_csinh.c: Likewise.
6276 * math/s_csinhf.c: Likewise.
6277 * math/s_csinhl.c: Likewise.
6278 * math/s_csinl.c: Likewise.
6279 * math/s_csqrt.c: Likewise.
6280 * math/s_csqrtf.c: Likewise.
6281 * math/s_csqrtl.c: Likewise.
6282 * math/s_ctan.c: Likewise.
6283 * math/s_ctanf.c: Likewise.
6284 * math/s_ctanh.c: Likewise.
6285 * math/s_ctanhf.c: Likewise.
6286 * math/s_ctanhl.c: Likewise.
6287 * math/s_ctanl.c: Likewise.
6288 * math/s_ldexp.c: Likewise.
6289 * math/s_ldexpf.c: Likewise.
6290 * math/s_ldexpl.c: Likewise.
6291 * math/s_significand.c: Likewise.
6292 * math/s_significandf.c: Likewise.
6293 * math/s_significandl.c: Likewise.
6294 * math/w_acos.c: Likewise.
6295 * math/w_acosf.c: Likewise.
6296 * math/w_acosh.c: Likewise.
6297 * math/w_acoshf.c: Likewise.
6298 * math/w_acoshl.c: Likewise.
6299 * math/w_acosl.c: Likewise.
6300 * math/w_asin.c: Likewise.
6301 * math/w_asinf.c: Likewise.
6302 * math/w_asinl.c: Likewise.
6303 * math/w_atan2.c: Likewise.
6304 * math/w_atan2f.c: Likewise.
6305 * math/w_atan2l.c: Likewise.
6306 * math/w_atanh.c: Likewise.
6307 * math/w_atanhf.c: Likewise.
6308 * math/w_atanhl.c: Likewise.
6309 * math/w_cosh.c: Likewise.
6310 * math/w_coshf.c: Likewise.
6311 * math/w_coshl.c: Likewise.
6312 * math/w_dremf.c: Likewise.
6313 * math/w_exp10.c: Likewise.
6314 * math/w_exp10f.c: Likewise.
6315 * math/w_exp10l.c: Likewise.
6316 * math/w_exp2.c: Likewise.
6317 * math/w_exp2f.c: Likewise.
6318 * math/w_fmod.c: Likewise.
6319 * math/w_fmodf.c: Likewise.
6320 * math/w_fmodl.c: Likewise.
6321 * math/w_hypot.c: Likewise.
6322 * math/w_hypotf.c: Likewise.
6323 * math/w_hypotl.c: Likewise.
6324 * math/w_j0.c: Likewise.
6325 * math/w_j0f.c: Likewise.
6326 * math/w_j0l.c: Likewise.
6327 * math/w_j1.c: Likewise.
6328 * math/w_j1f.c: Likewise.
6329 * math/w_j1l.c: Likewise.
6330 * math/w_jn.c: Likewise.
6331 * math/w_jnf.c: Likewise.
6332 * math/w_jnl.c: Likewise.
6333 * math/w_lgamma.c: Likewise.
6334 * math/w_lgamma_r.c: Likewise.
6335 * math/w_lgammaf.c: Likewise.
6336 * math/w_lgammaf_r.c: Likewise.
6337 * math/w_lgammal.c: Likewise.
6338 * math/w_lgammal_r.c: Likewise.
6339 * math/w_log.c: Likewise.
6340 * math/w_log10.c: Likewise.
6341 * math/w_log10f.c: Likewise.
6342 * math/w_log10l.c: Likewise.
6343 * math/w_log2.c: Likewise.
6344 * math/w_log2f.c: Likewise.
6345 * math/w_log2l.c: Likewise.
6346 * math/w_logf.c: Likewise.
6347 * math/w_logl.c: Likewise.
6348 * math/w_pow.c: Likewise.
6349 * math/w_powf.c: Likewise.
6350 * math/w_powl.c: Likewise.
6351 * math/w_remainder.c: Likewise.
6352 * math/w_remainderf.c: Likewise.
6353 * math/w_remainderl.c: Likewise.
6354 * math/w_scalb.c: Likewise.
6355 * math/w_scalbf.c: Likewise.
6356 * math/w_scalbl.c: Likewise.
6357 * math/w_sinh.c: Likewise.
6358 * math/w_sinhf.c: Likewise.
6359 * math/w_sinhl.c: Likewise.
6360 * math/w_sqrt.c: Likewise.
6361 * math/w_sqrtf.c: Likewise.
6362 * math/w_sqrtl.c: Likewise.
6363 * math/w_tgamma.c: Likewise.
6364 * math/w_tgammaf.c: Likewise.
6365 * math/w_tgammal.c: Likewise.
6367 * po/ja.po: Update from translation team.
6369 2011-09-29 Andreas Jaeger <aj@suse.de>
6372 * sunrpc/netname.c (netname2host): Fix logic.
6376 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6378 * math/w_remainder.c (__remainder): Likewise.
6379 * math/w_remainderf.c (__remainderf): Likewise.
6380 * math/libm-test.inc (remainder_test): Add test cases.
6382 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6384 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
6387 2011-10-07 Ulrich Drepper <drepper@gmail.com>
6389 * string/test-memcmp.c: Avoid unncessary #defines.
6390 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6392 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6394 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6395 Use new sse2 version for core i3 - i7 as it's faster
6397 (bit_Prefer_PMINUB_for_stringop): New.
6398 * sysdeps/x86_64/rawmemchr.S: Update.
6399 Replace with faster SSE2 version.
6400 * sysdeps/x86_64/memrchr.S: New file.
6401 * sysdeps/x86_64/memchr.S: Update.
6402 Replace with faster SSE2 version.
6404 2011-09-12 Marek Polacek <mpolacek@redhat.com>
6406 * elf/dl-load.c (lose): Add cast to avoid warning.
6408 2011-10-07 Ulrich Drepper <drepper@gmail.com>
6410 * po/ca.po: Update from translation team.
6412 * inet/getnetgrent_r.c: Hook up nscd.
6413 * nscd/Makefile (routines): Add nscd_netgroup.
6414 (nscd-modules): Add netgroupcache.
6415 (CFLAGS-netgroupcache.c): Define.
6416 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6417 (cache_search): Add const to second parameter.
6418 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6420 (dbs): Add netgrdb entry.
6421 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6422 (verify_persistent_db): Handle netgrdb.
6423 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6424 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6426 (netgroup_response_header): Define.
6427 (innetgroup_response_header): Define.
6428 (datahead): Add netgroup_response_header and innetgroup_response_header
6430 * nscd/nscd.conf: Add entries for netgroup cache.
6431 * nscd/nscd.h (dbtype): Add netgrdb.
6432 (_PATH_NSCD_NETGROUP_DB): Define.
6433 (netgroup_iov_disabled): Declare.
6434 (xmalloc, xcalloc, xrealloc): Move declarations here.
6435 (cache_search): Adjust prototype.
6436 Add netgroup-related prototypes.
6437 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6438 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6439 (__nscd_innetgr): Declare.
6440 * nscd/selinux.c (perms): Use access_vector_t as element type and
6441 add netgroup-related initializers.
6442 * nscd/netgroupcache.c: New file.
6443 * nscd/nscd_netgroup.c: New file.
6444 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6445 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6446 For four parameters use innetgr.
6447 * nss/nss_files/files-init.c: Add definition and callback for netgr.
6448 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6449 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6450 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6452 * nscd/connections.c (register_traced_file): Don't register file
6453 for disabled databases.
6455 2011-10-06 Ulrich Drepper <drepper@gmail.com>
6457 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6459 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6460 from tree and freeing node.
6462 2011-09-25 Jiri Olsa <jolsa@redhat.com>
6464 * nss/nsswitch.c (__nss_database_lookup): Handle
6465 nss_parse_service_list out of memory case.
6467 2011-09-15 Jiri Olsa <jolsa@redhat.com>
6469 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6472 2011-10-04 Andreas Schwab <schwab@redhat.com>
6474 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6475 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6477 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6478 elf_machine_rela, elf_machine_lazy_rel.
6479 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6480 (ELF_DYNAMIC_DO_REL): Likewise.
6481 (ELF_DYNAMIC_DO_RELA): Likewise.
6482 (ELF_DYNAMIC_RELOCATE): Likewise.
6483 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6484 to ELF_DYNAMIC_DO_REL.
6485 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6486 (dl_main): In trace mode always set __RTLD_NOIFUNC.
6487 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6489 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6490 skip_ifunc, don't call ifunc function if non-zero.
6491 (elf_machine_rela): Likewise.
6492 (elf_machine_lazy_rel): Likewise.
6493 (elf_machine_lazy_rela): Likewise.
6494 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6495 (elf_machine_lazy_rel): Likewise.
6496 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6498 (elf_machine_lazy_rel): Likewise.
6499 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6501 (elf_machine_lazy_rel): Likewise.
6502 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6503 (elf_machine_lazy_rel): Likewise.
6504 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6505 (elf_machine_lazy_rel): Likewise.
6506 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6507 (elf_machine_lazy_rel): Likewise.
6508 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6509 (elf_machine_lazy_rel): Likewise.
6510 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6511 (elf_machine_lazy_rel): Likewise.
6512 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6513 (elf_machine_lazy_rel): Likewise.
6515 2011-09-28 Ulrich Drepper <drepper@gmail.com>
6517 * nss/nss_files/files-init.c (_nss_files_init): Use static
6518 initialization for all the *_traced_file variables.
6520 2011-09-28 Andreas Schwab <schwab@redhat.com>
6522 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6524 2011-09-27 Roland McGrath <roland@hack.frob.com>
6527 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6529 2011-09-27 Andreas Schwab <schwab@redhat.com>
6531 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6532 Reread the line before reparsing it.
6534 2011-09-26 Andreas Schwab <schwab@redhat.com>
6536 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6538 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
6539 Maxim Kuvyrkov <maxim@codesourcery.com>
6540 Joseph Myers <joseph@codesourcery.com>
6542 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6543 if needed for __stack_chk_guard.
6545 2011-09-19 Roland McGrath <roland@hack.frob.com>
6547 * sysdeps/posix/spawni.c (script_execute): Always define it.
6548 It will be optimized away if unused.
6549 (maybe_script_execute): New function.
6550 (__spawni): Call it.
6552 * Makerules: Don't include tls.make.
6553 (config-tls): Always set to thread.
6554 * tls.make.c: File removed.
6556 2011-09-19 Mike Frysinger <vapier@gentoo.org>
6558 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6559 * config.make.in (CPPFLAGS-config): New substituted variable.
6561 2011-09-15 Ulrich Drepper <drepper@gmail.com>
6563 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6566 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6567 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6569 2011-09-15 Roland McGrath <roland@hack.frob.com>
6571 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6572 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6573 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6574 (CALL_FAIL): Likewise.
6575 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6576 (CALL_FAIL): Macro removed.
6577 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6579 2011-09-15 Ulrich Drepper <drepper@gmail.com>
6581 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6582 for __FINITE_MATH_ONLY__ == 1.
6584 2011-09-15 Andreas Schwab <schwab@redhat.com>
6586 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6587 __ieee754_sqrt instead of sqrt.
6588 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6589 __ieee754_sqrtf instead of sqrtf.
6590 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6591 __floorf instead of floorf.
6592 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6593 __floorf, __truncf instead of floorf, truncf.
6595 2011-09-14 Ulrich Drepper <drepper@gmail.com>
6597 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6599 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6600 __extern_always_inline.
6601 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6604 2011-09-14 Andreas Schwab <schwab@redhat.com>
6606 * elf/rtld.c (dl_main): Also relocate in dependency order when
6607 doing symbol dependency testing.
6609 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
6611 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6612 Always define `refsym'.
6614 2011-09-13 Andreas Schwab <schwab@redhat.com>
6616 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6617 (__FD_ELT): Renamed from __FDELT.
6618 * misc/bits/select2.h (__FD_ELT): Likewise.
6619 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6620 __FD_MASK instead of __FDELT, __FDMASK.
6621 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6623 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6626 * elf/Makefile (gen-ldd): Fix pattern.
6628 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6629 (init_tls): Likewise.
6631 2011-09-12 Ulrich Drepper <drepper@gmail.com>
6633 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6635 2011-09-12 Andreas Schwab <schwab@redhat.com>
6637 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6638 `struct cmsghdr *' instead of `void *'.
6639 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6642 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
6644 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6646 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6649 2011-09-11 Ulrich Drepper <drepper@gmail.com>
6651 * configure.in: Remove --with-tls option.
6652 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6653 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6654 out in case it is missing.
6655 * sysdeps/ia64/elf/configure.in: Likewise.
6656 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6657 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6658 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6659 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6660 * sysdeps/sh/elf/configure.in: Likewise.
6661 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6662 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6663 * sysdeps/x86_64/elf/configure.in: Likewise.
6664 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6665 * sysdeps/mach/hurd/tls.h: Likewise.
6668 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6671 * configure.in: Fix use of AC_INIT.
6673 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6675 2011-09-10 Ulrich Drepper <drepper@gmail.com>
6677 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6679 * malloc/hooks.c: Likewise.
6682 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
6683 variables statically.
6684 (narenas): Initialize.
6685 (list_lock): Initialize.
6686 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
6687 initializtion of main_arena and list_lock. Small cleanups.
6688 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6689 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
6690 Add initializers to main_arena and mp_.
6691 (malloc_state): Remove pagesize member. Change all users to use
6694 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6695 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
6696 is always initialized.
6698 * malloc/malloc.c: Removed unused configurations and dead code.
6699 * malloc/arena.c: Likewise.
6700 * malloc/hooks.c: Likewise.
6701 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6703 * include/tls.h: Removed. USE___THREAD must always be defined.
6704 * bits/libc-tsd.h: Don't handle !USE___THREAD.
6705 * elf/dl-libc.c: Likewise.
6706 * elf/dl-tsd.c: Likewise.
6707 * include/errno.h: Likewise.
6708 * include/netdb.h: Likewise.
6709 * include/resolv.h: Likewise.
6710 * inet/herrno-loc.c: Likewise.
6711 * inet/herrno.c: Likewise.
6712 * malloc/arena.c: Likewise.
6713 * malloc/hooks.c: Likewise.
6714 * malloc/malloc.c: Likewise.
6715 * resolv/res-state.c: Likewise.
6716 * resolv/res_libc.c: Likewise.
6717 * sysdeps/i386/dl-machine.h: Likewise.
6718 * sysdeps/ia64/dl-machine.h: Likewise.
6719 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6720 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6721 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6722 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6723 * sysdeps/sh/dl-machine.h: Likewise.
6724 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6725 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6726 * sysdeps/unix/i386/sysdep.S: Likewise.
6727 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6728 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6729 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6730 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6731 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6732 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6733 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6734 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6735 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6736 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6737 * sysdeps/unix/x86_64/sysdep.S: Likewise.
6738 * sysdeps/x86_64/dl-machine.h: Likewise.
6739 * tls.make.c: Likewise.
6741 * configure.in: Remove --with-__thread option. Make tests for
6742 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6743 tls_model attribute fail if no support is available. Remove
6745 * Makeconfig: Adjust for dropped configure option. All features are
6747 * Makerules: Likewise.
6748 * Versions.def: Likewise.
6749 * argp/argp-fmtstream.c: Likewise.
6750 * argp/argp-fmtstream.h: Likewise.
6751 * argp/argp-help.c: Likewise.
6752 * assert/assert.c: Likewise.
6753 * config.h.in: Likewise.
6754 * config.make.in: Likewise.
6755 * configure: Likewise.
6756 * configure.in: Likewise.
6757 * csu/Versions: Likewise.
6758 * csu/init.c: Likewise.
6759 * elf/tst-audit2.c: Likewise.
6760 * elf/tst-tls10.c: Likewise.
6761 * elf/tst-tls10.h: Likewise.
6762 * elf/tst-tls11.c: Likewise.
6763 * elf/tst-tls12.c: Likewise.
6764 * elf/tst-tls14.c: Likewise.
6765 * elf/tst-tlsmod11.c: Likewise.
6766 * elf/tst-tlsmod12.c: Likewise.
6767 * elf/tst-tlsmod13.c: Likewise.
6768 * elf/tst-tlsmod13a.c: Likewise.
6769 * elf/tst-tlsmod14a.c: Likewise.
6770 * elf/tst-tlsmod15b.c: Likewise.
6771 * elf/tst-tlsmod16a.c: Likewise.
6772 * elf/tst-tlsmod16b.c: Likewise.
6773 * elf/tst-tlsmod7.c: Likewise.
6774 * elf/tst-tlsmod8.c: Likewise.
6775 * elf/tst-tlsmod9.c: Likewise.
6776 * gmon/gmon.c: Likewise.
6777 * grp/fgetgrent_r.c: Likewise.
6778 * grp/putgrent.c: Likewise.
6779 * hurd/fopenport.c: Likewise.
6780 * include/libc-symbols.h: Likewise.
6781 * include/tls.h: Likewise.
6782 * intl/gettextP.h: Likewise.
6783 * intl/loadinfo.h: Likewise.
6784 * locale/global-locale.c: Likewise.
6785 * locale/localeinfo.h: Likewise.
6786 * mach/devstream.c: Likewise.
6787 * malloc/arena.c: Likewise.
6788 * malloc/set-freeres.c: Likewise.
6789 * misc/err.c: Likewise.
6790 * misc/getttyent.c: Likewise.
6791 * misc/mntent_r.c: Likewise.
6792 * posix/getopt.c: Likewise.
6793 * posix/wordexp.c: Likewise.
6794 * pwd/fgetpwent_r.c: Likewise.
6795 * resolv/Versions: Likewise.
6796 * resolv/res_hconf.c: Likewise.
6797 * shadow/fgetspent_r.c: Likewise.
6798 * shadow/putspent.c: Likewise.
6799 * stdio-common/printf_fphex.c: Likewise.
6800 * stdio-common/tmpfile.c: Likewise.
6801 * stdlib/abort.c: Likewise.
6802 * stdlib/fmtmsg.c: Likewise.
6803 * sunrpc/auth_unix.c: Likewise.
6804 * sunrpc/clnt_perr.c: Likewise.
6805 * sunrpc/clnt_tcp.c: Likewise.
6806 * sunrpc/clnt_udp.c: Likewise.
6807 * sunrpc/clnt_unix.c: Likewise.
6808 * sunrpc/openchild.c: Likewise.
6809 * sunrpc/svc_simple.c: Likewise.
6810 * sunrpc/svc_tcp.c: Likewise.
6811 * sunrpc/svc_udp.c: Likewise.
6812 * sunrpc/svc_unix.c: Likewise.
6813 * sunrpc/xdr.c: Likewise.
6814 * sunrpc/xdr_array.c: Likewise.
6815 * sunrpc/xdr_rec.c: Likewise.
6816 * sunrpc/xdr_ref.c: Likewise.
6817 * sunrpc/xdr_stdio.c: Likewise.
6819 2011-09-09 Ulrich Drepper <drepper@gmail.com>
6821 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6823 2011-07-03 Andreas Jaeger <aj@suse.de>
6825 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
6826 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
6827 regenerate with gen-libm-tests.pl.
6829 2010-05-12 Petr Baudis <pasky@suse.cz>
6832 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
6833 around j0() zero points by switching to j1().
6834 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6835 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6836 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6837 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6839 2011-09-09 Ulrich Drepper <drepper@gmail.com>
6841 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
6843 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
6845 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6846 Patch in part by Pavel Roskin <proski@gnu.org>.
6849 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
6851 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
6852 Free memory block if necessary.
6855 * libio/genops.c (INTDEF): For string streams the _lock pointer can
6856 be NULL. Don't lock in this case.
6858 2011-09-09 Roland McGrath <roland@hack.frob.com>
6860 * elf/elf.h (ELFOSABI_GNU): New macro.
6861 (ELFOSABI_LINUX): Define to that.
6863 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
6865 * string/strncat.c (strncat): Undef the symbol in case it has been
6866 defined in bits/string.h.
6868 2011-09-09 Ulrich Drepper <drepper@gmail.com>
6870 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
6872 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
6875 2011-08-17 Andreas Jaeger <aj@suse.de>
6877 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
6879 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6880 Ian Lance Taylor <iant@google.com>
6882 * math/libm-test.inc (lround_test): New testcase.
6883 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
6885 2011-09-08 Ulrich Drepper <drepper@gmail.com>
6887 * Makefile: Remove support for automatic cvs check-ins.
6888 * Makerules: Likewise.
6889 * config.make.in: Likewise.
6890 * configure.in: Likewise.
6891 * intl/Makefile: Likewise.
6892 * locale/Makefile: Likewise.
6893 * po/Makefile: Likewise.
6894 * posix/Makefile: Likewise.
6895 * sysdeps/gnu/Makefile: Likewise.
6896 * sysdeps/mach/hurd/Makefile: Likewise.
6897 * sysdeps/sparc/sparc32/Makefile: Likewise.
6900 * posix/Makefile (bug-regex32-ENV): Define.
6901 Patch by John Stanley <jpsinthemix@verizon.net>.
6903 * misc/Makefile (headers): Add bits/select2.h.
6904 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
6905 * misc/bits/select2.h: New file.
6906 * include/bits/select2.h: New file.
6907 * debug/Makefile (routines): Add fdelt_chk.
6908 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
6909 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
6911 * debug/fdelt_chk.c: New file.
6913 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
6914 * wcsmbs/test-wmemcmp.c: Likewise.
6915 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
6916 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
6918 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6920 * string/Makefile (strop-tests): Add memcmp.
6921 * string/test-wmemcmp.c: New file.
6922 * string/test-memcmp.c: Add wmemcmp support.
6924 2011-09-08 Roland McGrath <roland@hack.frob.com>
6927 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
6930 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
6931 garbage value in a __mach_port_mod_refs call in the cases of the
6932 task-self and thread-self ports.
6934 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6936 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
6938 2011-09-08 Andreas Schwab <schwab@redhat.com>
6940 * elf/dl-load.c (lose): Check for non-null L.
6942 2011-09-07 Ulrich Drepper <drepper@gmail.com>
6944 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
6946 * elf/dl-libc.c (dlerror_run): Pass back error code from
6950 * elf/dl-load.c (lose): Free l_origin if it is valid.
6952 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
6954 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
6955 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6956 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6957 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6958 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
6959 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
6961 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6963 * sysdeps/powerpc/fpu/e_hypot.c: New file.
6964 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
6965 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
6966 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
6967 * sysdeps/powerpc/fpu/k_cosf.c: New file.
6968 * sysdeps/powerpc/fpu/k_sinf.c: New file.
6969 * sysdeps/powerpc/fpu/s_cosf.c: New file.
6970 * sysdeps/powerpc/fpu/s_sinf.c: New file.
6971 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
6972 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
6974 2011-08-15 Alan Modra <amodra@gmail.com>
6977 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
6978 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
6979 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
6980 ppc_mcount to static-only-routines.
6981 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
6983 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
6984 __mcount_internal with usual JUMPTARGET. Remove useless nop.
6986 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
6988 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
6989 for finite and infinity parameters.
6991 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
6993 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
6994 and add nop instructions for throughput optimization.
6995 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6997 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
6999 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7000 aligned copy for power7 with vector-scalar instructions.
7001 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7003 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
7005 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7008 2011-09-07 Andreas Schwab <schwab@redhat.com>
7011 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7014 2011-09-07 Ulrich Drepper <drepper@gmail.com>
7016 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7017 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7018 syscall wrapper around clock_gettime in __vdso_clock_gettime.
7019 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7022 2011-09-06 Ulrich Drepper <drepper@gmail.com>
7024 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7025 Forgot to demangle the pointer.
7027 * sysdeps/i386/sysdep.h: Define atom_text_section.
7028 * sysdeps/x86_64/sysdep.h: Likewise.
7029 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7030 section with atom_text_section.
7031 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7032 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7033 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7034 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7035 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7037 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7038 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7039 already be defined. Change to take two parameters and don't assign
7040 result to variable. Adjust all users.
7041 Define INTERNAL_GETTIME if not already defined.
7042 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7044 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7045 HAVE_CLOCK_GETTIME_VSYSCALL.
7046 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7048 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7049 gettimeofday vsyscall, just use time.
7051 2011-09-06 Andreas Schwab <schwab@redhat.com>
7053 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7056 2011-09-06 Ulrich Drepper <drepper@gmail.com>
7058 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7060 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7062 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7063 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7064 syscall if possible.
7066 2011-09-05 Ulrich Drepper <drepper@gmail.com>
7068 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7069 e_ident. Don't pass to find_mapsXX.
7070 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7072 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7074 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7075 strchr-sse2-no-bsf strrchr-sse2-no-bsf
7076 * sysdeps/x86_64/multiarch/strchr.S: Update.
7077 Check bit_slow_BSF bit.
7078 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7079 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7080 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7082 2011-09-05 Ulrich Drepper <drepper@gmail.com>
7085 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7088 (__spawni): Change last parameter to be flag. Test
7089 SPAWN_XFLAGS_USE_PATH flag to use path or not.
7090 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7091 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7092 * posix/spawni.c: Likewise.
7093 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7094 * posix/spawnp.c: Likewise. Change normal version to use
7095 SPAWN_XFLAGS_USE_PATH.
7096 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7097 SPAWN_XFLAGS_TRY_SHELL.
7100 * posix/glob.h: Remove gcc 1.x support.
7103 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7105 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7107 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7108 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7110 * sysdeps/i386/i686/multiarch/strchr.S: New file.
7111 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7112 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7113 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7114 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7115 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7117 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7119 * sysdeps/x86_64/wcscmp.S: New file.
7121 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7122 wcscmp-c wcscmp-sse2
7123 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7124 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7125 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7126 * wcsmbs/wcscmp.c: Allow renaming.
7128 2011-09-05 David S. Miller <davem@davemloft.net>
7130 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7131 stack slot, rather than the struct return pointer slot.
7132 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7133 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7134 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7135 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7137 2011-09-05 Ulrich Drepper <drepper@gmail.com>
7139 * po/ja.po: Update from translation team.
7142 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7143 kernel in 64-bit binaries.
7145 2011-09-01 David S. Miller <davem@davemloft.net>
7147 * elf/elf.h (HWCAP_SPARC_*): Move to..
7148 * sysdeps/sparc/sysdep.h: this new file and add new values.
7149 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7150 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7151 _DL_HWCAP_COUNT to 24.
7152 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7154 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7155 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7156 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7157 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7158 instead of magic constants.
7159 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7161 2011-08-31 David S. Miller <davem@davemloft.net>
7163 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7164 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7165 Reimplement to do errno handling inline.
7166 (SYSCALL_ERROR_HANDLER): New macro.
7167 (__SYSCALL_STRING): Do not do errno handling in asm.
7168 (__CLONE_SYSCALL_STRING): Delete.
7169 (__INTERNAL_SYSCALL_STRING): Delete.
7170 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7171 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7172 (PSEUDO): Reimplement to do errno handling inline.
7173 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7174 (SYSCALL_ERROR_HANDLER): New macro.
7175 (__SYSCALL_STRING): Do not do errno handling in asm.
7176 (__CLONE_SYSCALL_STRING): Delete.
7177 (__INTERNAL_SYSCALL_STRING): Delete.
7178 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7179 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7181 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7182 (inline_syscall*): Add 'err' argument.
7183 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7184 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7185 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7186 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7188 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7189 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7191 2011-08-30 Andreas Schwab <schwab@redhat.com>
7193 * elf/rtld.c (dl_main): Relocate objects in dependency order.
7195 2011-08-29 Jiri Olsa <jolsa@redhat.com>
7197 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7200 2011-08-24 David S. Miller <davem@davemloft.net>
7202 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7204 2011-08-24 Andreas Schwab <schwab@redhat.com>
7206 * elf/Makefile: Add rules to build and run unload8 test.
7207 * elf/unload8.c: New file.
7208 * elf/unload8mod1.c: New file.
7209 * elf/unload8mod1x.c: New file.
7210 * elf/unload8mod2.c: New file.
7211 * elf/unload8mod3.c: New file.
7213 * elf/dl-close.c (_dl_close_worker): Reset private search list if
7216 2011-08-23 David S. Miller <davem@davemloft.net>
7218 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7219 subtract stack bias.
7220 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7221 %sp not %fp in calculations.
7222 (_JMPBUF_UNWINDS_ADJ): Likewise.
7224 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7225 (aio_suspend): Call it to force an exception region around the
7226 AIO_MISC_WAIT() invocation.
7228 2011-08-23 Andreas Schwab <schwab@redhat.com>
7230 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7233 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
7235 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7237 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7239 (Elf64_FuncDesc): Remove.
7241 2011-08-22 David S. Miller <davem@davemloft.net>
7243 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7244 sigaltstack check, add missing cfi directives.
7245 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7246 missing cfi directives, and sigaltstack handling.
7248 2011-08-16 Andreas Schwab <schwab@redhat.com>
7251 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7252 object is seen twice.
7253 * elf/dl-fini.c (_dl_sort_fini): Likewise.
7255 * elf/Makefile (distribute): Add tst-initorder2.c.
7256 (tests): Add tst-initorder2.
7257 (modules-names): Add tst-initorder2a tst-initorder2b
7258 tst-initorder2c tst-initorder2d. Add rules to build them.
7259 ($(objpfx)tst-initorder2.out): New rule.
7260 * elf/tst-initorder2.c: New file.
7261 * elf/tst-initorder2.exp: New file.
7263 2011-08-22 Andreas Schwab <schwab@redhat.com>
7265 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7267 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7268 dependencies back to end of function.
7270 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7273 2011-08-21 Ulrich Drepper <drepper@gmail.com>
7275 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7276 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7277 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7278 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7279 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7280 of __vdso_gettimeofday.
7281 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7282 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
7284 (_libc_vdso_platform_setup): Remove initialization of
7285 __vdso_gettimeofday and __vdso_time.
7287 2011-08-20 Ulrich Drepper <drepper@gmail.com>
7289 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7291 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7294 * elf/dl-open.c (add_to_global): Report additions to the global scope
7295 for LD_DEBUG=scopes.
7296 (dl_open_worker): Also print scope of newly loaded dependencies.
7297 (_dl_show_scope): Indicate if there is no scope.
7300 * stdio-common/Makefile (tests): Add bug24.
7301 * stdio-common/bug24.c: New file.
7303 2011-08-19 Andreas Jaeger <aj@suse.de>
7306 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7307 non-existant file when using close-on-exec mode.
7309 2011-08-20 Ulrich Drepper <drepper@gmail.com>
7311 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7312 the very first instruction.
7314 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7315 the CFI state in the end.
7316 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7317 inclusion of dl-trampoline.h.
7318 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7320 2011-08-19 Andreas Schwab <schwab@redhat.com>
7322 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7323 expectations for long double.
7325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7326 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7328 2011-08-14 David S. Miller <davem@davemloft.net>
7330 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7331 artificual limit depends upon the system page size.
7333 2011-08-17 Ulrich Drepper <drepper@gmail.com>
7335 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7336 * resolv/Makefile: Define CFLAGS-libresolv.
7338 2011-08-17 Andreas Schwab <schwab@redhat.com>
7340 * nss/makedb.c (compute_tables): Make variables used in nested
7343 2011-08-17 Ulrich Drepper <drepper@gmail.com>
7345 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7346 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7347 if buffer was too small.
7349 * elf/pldd.c (main): Attach to all threads in the process.
7350 Rewrite /proc handling to use *at functions.
7352 2011-08-16 Ulrich Drepper <drepper@gmail.com>
7354 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7355 specifies first scope to show.
7356 (dl_open_worker): Update callers. Move printing scope of new
7357 object to before the relocation.
7358 * elf/rtld.c (dl_main): Update _dl_show_scope call.
7359 * sysdeps/generic/ldsodefs.h: Update declaration.
7361 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7362 string for the scope number.
7364 2011-08-14 Ulrich Drepper <drepper@gmail.com>
7366 * nscd/servicescache.c (cache_addserv): Make sure written is always
7369 2011-08-14 Roland McGrath <roland@hack.frob.com>
7371 * sysdeps/i386/i486/bits/atomic.h
7372 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7373 statement expression, so as to suppress "set but not used" warning.
7374 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7376 * string/strncat.c (STRNCAT): Use prototype definition.
7378 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7379 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7381 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7382 (localedef-modules): Add localedef.
7383 (locale-modules): Add locale.
7385 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7386 * elf/rtld.c (dl_main): Invert order of assignment in last change,
7389 2011-08-14 David S. Miller <davem@davemloft.net>
7391 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7392 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7394 2011-08-13 Ulrich Drepper <drepper@gmail.com>
7396 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7397 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7398 * elf/rtld.c (dl_main): Set l_name of vDSO.
7399 Call _dl_show_scope when DL_DEBUG_SCOPES.
7400 (process_dl_debug): Recognize scopes flag and also set it for all.
7401 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7402 Declare _dl_show_scope.
7404 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7405 (do_dlopen): Pass caller_dlopen to dl_open.
7406 (__libc_dlopen_mode): Initialize caller_dlopen.
7408 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7409 of libc. Make tolower call locale-independent. Optimize a bit by
7410 using isdigit instead of isalnum.
7411 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7413 2011-08-12 Ulrich Drepper <drepper@gmail.com>
7415 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7416 was a dependency or dynamically loaded.
7418 2011-08-11 Ulrich Drepper <drepper@gmail.com>
7420 * intl/l10nflist.c: Allow architecture-specific pop function.
7421 * sysdeps/x86_64/l10nflist.c: New file.
7423 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7426 2011-08-10 Andreas Schwab <schwab@redhat.com>
7428 * include/dirent.h: Add libc_hidden_proto for scandirat and
7429 scandirat64. Don't declare __scandirat64.
7430 * dirent/scandirat.c: Add libc_hidden_def.
7431 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7432 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7434 2011-08-10 David S. Miller <davem@davemloft.net>
7436 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7438 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7439 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7440 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7442 2011-08-09 Ulrich Drepper <drepper@gmail.com>
7444 * Versions.def [libc]: Add GLIBC_2.15.
7445 * dirent/Makefile (routines): Add scandirat and scandirat64.
7446 * dirent/Versions [libc]: Export scandirat and scandirat64 for
7448 * dirent/dirent.h: Declare scandirat and scandirat64.
7449 * dirent/scandirat.c: New file.
7450 * dirent/scandirat64.c: New file.
7451 * sysdeps/wordsize-64/scandirat.c: New file.
7452 * sysdeps/wordsize-64/scandirat64.c: New file.
7453 * dirent/opendir.c: Define opendirat.
7454 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
7456 * dirent/scandir64.c: Adjust for scandir.c change.
7457 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
7458 __scandirat64, and __scandir_cancel_handler.
7459 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
7460 additional parameter and use openat instead of open (outside of ld.so).
7461 Add new __opendir as wrapper around __opendirat.
7462 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7463 here without requiring old scandirat implementation.
7465 2011-08-08 Ulrich Drepper <drepper@gmail.com>
7467 * dirent/scandir.c (cancel_handler): Renamed to
7468 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
7469 defined. Adjust users.
7470 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7471 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7473 2011-08-04 Ulrich Drepper <drepper@gmail.com>
7475 * string/test-string.h (IMPL): Use __STRING to expand name and then
7478 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
7481 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7483 * string/Makefile: Update.
7484 (strop-tests): Append strncat.
7485 * string/test-wcscmp.c: New file.
7486 New comprehensive test for wcscmp.
7487 * string/test-strcmp.c: Update.
7490 2011-07-22 Andreas Schwab <schwab@redhat.com>
7492 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7495 2011-07-26 Andreas Schwab <schwab@redhat.com>
7497 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7498 encoding to ACE if AI_IDN.
7500 2011-08-01 Jakub Jelinek <jakub@redhat.com>
7502 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7503 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7505 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7507 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7508 Fix overflow bug in strncat.
7509 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7511 * string/test-strncat.c: Update.
7512 Add new tests for checking overflow bugs.
7514 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7516 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7517 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7518 * sysdeps/i386/i686/multiarch/strcat.S: New file.
7519 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7520 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7521 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7522 * sysdeps/i386/i686/multiarch/strncat.S: New file.
7523 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7524 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7526 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7527 (USE_AS_STRCAT): Define.
7528 Add strcat and strncat support.
7529 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7531 2011-07-25 Andreas Schwab <schwab@redhat.com>
7533 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7534 __n bigger than INT_MAX+1.
7535 (__strncmp_g): Likewise.
7537 2011-07-23 Ulrich Drepper <drepper@gmail.com>
7539 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7540 * libio/stido.h: Likewise.
7542 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7544 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7547 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7548 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7549 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7550 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7551 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7554 * scripts/test-installation.pl: Don't expect libnss_test1 to be
7557 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7559 (_dl_x86_64_save_sse): Likewise.
7561 2011-07-22 Ulrich Drepper <drepper@gmail.com>
7563 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7565 (_dl_x86_64_save_sse): Likewise.
7567 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7569 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7571 2011-07-21 Andreas Schwab <schwab@redhat.com>
7573 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7575 (_dl_x86_64_save_sse): Use correct AVX check.
7577 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7579 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7580 bug in strncpy/strncat.
7581 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7583 2011-07-21 Ulrich Drepper <drepper@gmail.com>
7585 * string/tester.c (test_strcat): Add tests for different alignments
7586 of source and destination.
7587 (test_strncat): Likewise.
7589 2011-07-20 Ulrich Drepper <drepper@gmail.com>
7592 * posix/glob.c (glob): Check passed in values before using them in
7593 expressions to avoid some overflows.
7594 (glob_in_dir): Likewise.
7597 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7598 check for AVX enablement so that we don't crash with old kernels and
7600 * elf/tst-audit4.c: Add same checks here.
7601 * elf/tst-audit6.c: Likewise.
7603 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7605 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
7607 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7609 2011-07-20 Ulrich Drepper <drepper@gmail.com>
7611 * po/cs.po: Update from translation team.
7612 * po/bg.po: Likewise.
7614 2011-07-12 Marek Polacek <mpolacek@redhat.com>
7616 * misc/sys/cdefs.h: Add support for const attribute.
7617 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7618 to gnu_dev_{major,minor,makedev} functions.
7620 2011-07-20 Marek Polacek <mpolacek@redhat.com>
7622 * intl/dcigettext.c (get_output_charset): Add missing bracket.
7624 2011-07-20 Andreas Schwab <schwab@redhat.com>
7626 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7629 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
7631 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7632 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7633 register in order to avoid conflicts with the soft frame pointer
7634 being held in r11 when necessary.
7635 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7636 (INTERNAL_VSYSCALL_NCS): Likewise.
7638 2011-07-14 Marek Polacek <mpolacek@redhat.com>
7640 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7641 * elf/dl-fini.c (_dl_fini): Adjust caller.
7642 * elf/dl-close.c (_dl_close_worker): Likewise.
7643 * sysdeps/generic/ldsodefs.h: Adjust declaration.
7645 2011-07-15 Marek Polacek <mpolacek@redhat.com>
7647 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7648 "aux_cache->nlibs < 0".
7650 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7651 in the reload-count case.
7653 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
7655 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7656 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7657 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7658 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7659 * sysdeps/x86_64/multiarch/strcat.S: New file.
7660 * sysdeps/x86_64/multiarch/strncat.S: New file.
7661 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7662 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7663 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7664 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7665 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7666 (USE_AS_STRCAT): Define.
7667 Add strcat and strncat support.
7668 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7669 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7670 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7671 * string/strncat.c: Update.
7672 (USE_AS_STRNCAT): Define.
7673 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7674 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7676 * sysdeps/x86_64/multiarch/init-arch.h
7677 (bit_Prefer_PMINUB_for_stringop): New.
7678 (index_Prefer_PMINUB_for_stringop): Likewise.
7679 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7680 bit_Prefer_PMINUB_for_stringop.
7682 2011-07-19 Ulrich Drepper <drepper@gmail.com>
7684 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7686 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7687 of casting of buffer.
7688 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7689 buffer32 and buffer64.
7690 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7691 writes instead of casting of buffer.
7692 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7694 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7697 2011-07-19 Andreas Schwab <schwab@redhat.com>
7699 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7701 2011-07-19 Ulrich Drepper <drepper@gmail.com>
7703 * nscd/nscd.c (termination_handler): Don't do anything for a database
7704 if it has not yet been initialized.
7706 2011-07-18 Ulrich Drepper <drepper@gmail.com>
7708 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7710 2011-07-15 Marek Polacek <mpolacek@redhat.com>
7712 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7714 2011-07-18 Ulrich Drepper <drepper@gmail.com>
7716 * po/nl.po: Update from translation team.
7717 * po/sv.po: Likewise.
7719 2011-07-16 Roland McGrath <roland@hack.frob.com>
7721 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7722 now disallowed by GCC.
7724 * configure.in (use-default-link): Default to yes if a test -shared
7725 link meets our qualifications.
7726 * configure: Regenerated.
7728 * config.make.in (output-format): New variable.
7729 * configure.in: Check for ld --print-output-format support.
7730 * configure: Regenerated.
7731 * Makerules ($(common-objpfx)format.lds)
7732 [$(output-format) != unknown]: Just use $(output-format),
7733 instead of the linker-script munging.
7735 2011-07-14 Roland McGrath <roland@hack.frob.com>
7737 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7738 of $(common-objpfx)shlib.lds.
7739 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7741 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7742 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7744 * configure.in (-z relro check): Adjust test code to add a large
7745 writable data section after it.
7746 * configure: Regenerated.
7748 2011-07-11 Roland McGrath <roland@hack.frob.com>
7750 * configure.in (-z relro check): Fix test code to make the variable
7752 * configure: Regenerated.
7754 2011-07-11 Ulrich Drepper <drepper@gmail.com>
7756 * nscd/nscd.h (struct traced_file): Define.
7757 (struct database_dyn): Remove inotify_descr, reset_res, and filename
7758 elements. Add traced_files.
7759 (inotify_fd): Declare.
7760 (register_traced_file): Declare.
7761 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7762 (inotify_fd): Export.
7763 (resolv_conf_descr): Remove.
7764 (nscd_init): Move inotify descriptor creation to main.
7765 Don't register files for notification here.
7766 (register_traced_file): New function.
7767 (invalidate_cache): Don't use reset_res to determine whether to call
7768 res_init, go through the list of registered files.
7769 (main_loop_poll): The inotify descriptors are now stored in the
7770 structures for the traced files.
7771 (main_loop_epoll): Likewise
7772 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
7773 to __nss_disable_nscd.
7774 * nscd/cache.c (prune_cache): There is no single inotify descriptor
7775 for a database anymore. Check the records for all the registered
7777 * nss/Makefile (libnss_files-routines): Add files-init.
7778 (libnss_db-routines): Add db-init.
7779 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
7780 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
7781 * nss/nss_db/db-init.c: New file.
7782 * nss/nss_files/files-init.c: New file.
7783 * nss/nsswitch.c (nss_load_library): New function. Broken out of
7784 __nss_lookup_function.
7785 (__nss_lookup_function): Call nss_load_library.
7786 (nss_load_all_libraries): New function.
7787 (__nss_disable_nscd): Take parameter with callback function for files
7788 to register. Set is_nscd. Load all the DSOs for the NSS modules
7789 used for the cached services.
7790 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
7791 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
7792 options for features to all the files in nscd.
7794 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
7796 2011-07-10 Roland McGrath <roland@hack.frob.com>
7798 * csu/elf-init.c (__libc_csu_init): Comment typo.
7800 2011-07-09 Ulrich Drepper <drepper@gmail.com>
7802 * po/pl.po: Update from translation team.
7803 * po/ja.po: Likewise.
7804 * po/ru.po: Likewise.
7805 * po/ko.po: Likewise.
7806 * po/fr.po: Likewise.
7808 2011-07-09 Roland McGrath <roland@hack.frob.com>
7810 * configure.in (.ctors/.dtors header and trailer check):
7811 Use an empirical test on a built program.
7812 * configure: Regenerated.
7814 * configure.in (-z relro check): Use an empirical test on a built DSO.
7815 Detect, but do not require, on ia64.
7816 * configure: Regenerated.
7818 * configure.in (READELF): Find it with AC_CHECK_TOOL.
7819 Update tests that use readelf to use $READELF instead.
7820 * configure: Regenerated.
7822 2011-07-08 Ulrich Drepper <drepper@gmail.com>
7824 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
7825 if the result is not used.
7827 2011-07-05 Andreas Jaeger <aj@suse.de>
7830 * stdlib/tst-strtod.c: Add testcase.
7832 2011-07-07 Ulrich Drepper <drepper@gmail.com>
7834 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
7835 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
7836 The latter has a higher limit. Take additional parameter to pass to
7838 (__pathconf): Pass file to __statfs_link_max.
7839 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
7841 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
7845 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
7846 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7848 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
7849 (__statfs_filesize_max): Likewise.
7850 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
7852 2011-07-05 Andreas Jaeger <aj@suse.de>
7854 * resolv/res_comp.c (dn_skipname): Remove unused variable.
7856 2011-07-06 Marek Polacek <mpolacek@redhat.com>
7858 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
7860 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
7863 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
7865 * Makefile (strop-tests): Add strncat.
7866 * string/test-strncat.c: New file.
7868 2011-06-30 Marek Polacek <mpolacek@redhat.com>
7870 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
7872 2011-06-21 Andreas Jaeger <aj@suse.de>
7874 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
7875 Copy rule from iconvdata/Makefile.
7877 2011-07-06 Ulrich Drepper <drepper@gmail.com>
7880 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
7881 but no long options are defined, just return 'W'.
7883 2011-06-22 Marek Polacek <mpolacek@redhat.com>
7886 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
7888 2011-07-06 Ulrich Drepper <drepper@gmail.com>
7890 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
7892 (innetgr): Likewise.
7894 2011-07-05 Roland McGrath <roland@hack.frob.com>
7896 * config.make.in (install_root): Default to $(DESTDIR).
7898 2011-07-05 Ulrich Drepper <drepper@gmail.com>
7900 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
7902 2011-07-02 Roland McGrath <roland@hack.frob.com>
7904 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
7906 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
7907 containing directory rather than embedding absolute directory names.
7909 * scripts/check-local-headers.sh: Rewritten using awk.
7910 Match by word, not by line. Print error messages for matches.
7911 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
7913 * Makerules [shlib-lds-flags empty]:
7914 ($(common-objpfx)libc_pic.opts): New target.
7915 ($(common-objpfx)libc_pic.os.clean): New target.
7916 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
7918 * config.make.in (OBJCOPY): New variable.
7919 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
7920 * configure: Regenerated.
7922 * config.make.in (use-default-link): New variable.
7923 * configure.in (use_default_link): Grok --with-default-link to set it.
7924 * configure: Regenerated.
7925 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
7926 (shlib-lds, shlib-lds-flags): Define to empty.
7928 * Makerules (shlib-lds): New variable.
7929 (shlib-lds-flags): New variable.
7930 (build-shlib, build-moduile, build-module-asneeded): Use it.
7931 ($(common-objpfx)libc.so): Use $(shlib-lds).
7932 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
7933 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
7935 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
7936 DT_FLAGS/DT_FLAGS_1 with zero flags.
7938 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
7939 linker script munging.
7941 2011-07-02 Ulrich Drepper <drepper@gmail.com>
7943 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
7945 * crypt/sha512.c (sha512_process_block): Perform total addition using
7946 128-bit if possible.
7947 (__sha512_finish_ctx): Likewise.
7948 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
7950 * crypt/sha256.c (SWAP64): Define.
7951 (sha256_process_block): Perform total addition using 64-bit if
7953 (__sha256_finish_ctx): Likewise.
7955 2011-07-01 Ulrich Drepper <drepper@gmail.com>
7957 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
7958 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7959 * nscd/hstcache.c (cache_addhst): Likewise.
7960 * nscd/grpcache.c (cache_addgr): Likewise.
7961 * nscd/aicache.c (addhstaiX): Likewise
7962 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
7964 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
7966 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
7967 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7968 * nscd/hstcache.c (cache_addhst): Likewise.
7969 * nscd/grpcache.c (cache_addgr): Likewise.
7970 * nscd/aicache.c (addhstaiX): Likewise
7972 2011-07-01 Andreas Schwab <schwab@redhat.com>
7974 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
7975 domain only when needed.
7977 2011-06-30 Andreas Schwab <schwab@redhat.com>
7979 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
7982 2011-06-29 Ulrich Drepper <drepper@gmail.com>
7984 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
7985 are re-adding the entry.
7986 * nscd/servicescache.c (cache_addserv): Likewise.
7988 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
7990 * sysdeps/generic/dl-irel.h: fix protection against multiple
7992 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
7994 2011-06-28 Ulrich Drepper <drepper@gmail.com>
7997 * malloc/memusage.sh: Fix quoting in message.
7998 * debug/xtrace.sh: Likewise.
8000 * configure.in: Remove support for --experimental-malloc option, make
8002 * config.make.in: Likewise.
8003 * malloc/Makefile: Likewise.
8005 2011-06-27 Andreas Schwab <schwab@redhat.com>
8007 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8008 two-byte characters.
8010 2011-06-27 Roland McGrath <roland@hack.frob.com>
8012 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8013 AC_CACHE_CHECK invocation.
8014 * configure: Regenerated.
8016 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8018 2011-06-27 Ulrich Drepper <drepper@gmail.com>
8021 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
8022 bit from old_res_options.
8024 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8026 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8027 value type for setfct.
8029 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
8031 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8032 __gettimeofday instead of gettimeofday.
8034 2011-06-26 Ulrich Drepper <drepper@gmail.com>
8036 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8038 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
8040 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8042 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8045 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
8047 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8048 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8049 strcpy-sse2-unaligned strncpy-sse2-unaligned
8050 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8051 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8052 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8053 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8054 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8055 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8056 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8057 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8058 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8059 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8060 (STRCPY): Support SSE2 and SSSE3 versions.
8062 2011-06-24 Ulrich Drepper <drepper@gmail.com>
8065 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8066 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8067 kernels which artificially limit size of requests.
8069 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
8071 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8072 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8073 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8074 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8075 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8076 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8077 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8078 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8079 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8080 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8081 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8082 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8083 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8084 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8085 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8086 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8087 Enable unaligned load optimization for Intel Core i3, i5 and i7
8089 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8091 (index_Fast_Unaligned_Load): Define.
8092 (HAS_FAST_UNALIGNED_LOAD): Define.
8094 2011-06-23 Marek Polacek <mpolacek@redhat.com>
8096 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8098 2011-06-22 Ulrich Drepper <drepper@gmail.com>
8101 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8102 until it is clear that the information is realy needed.
8103 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8105 2011-06-22 Andreas Schwab <schwab@redhat.com>
8107 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8109 2011-06-22 Ulrich Drepper <drepper@gmail.com>
8111 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8112 /sys/devices/system/cpu/online if it is usable.
8114 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8115 reading the information from the /proc filesystem to once a second.
8117 2011-06-21 Andreas Jaeger <aj@suse.de>
8119 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8120 NULL after inclusion of kernel headers.
8122 2011-06-21 Ulrich Drepper <drepper@gmail.com>
8124 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8125 calls to internal_setent.
8128 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8129 addresses using gethostbyname4_r ignore IPv4 addresses.
8131 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8132 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
8134 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8136 2011-06-20 David S. Miller <davem@davemloft.net>
8138 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8140 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8142 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8144 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8145 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8146 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8147 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8148 * sysdeps/x86_64/dl-irel.h: Likewise.
8150 * elf/dl-runtime.c: Use elf_ifunc_invoke.
8151 * elf/dl-sym.c: Likewise.
8153 2011-06-15 Ulrich Drepper <drepper@gmail.com>
8155 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
8156 need to dereference resplen2.
8158 2011-06-14 Andreas Schwab <schwab@redhat.com>
8160 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8162 2011-06-15 Ulrich Drepper <drepper@gmail.com>
8164 * Makeconfig: Define vardbdir and inst_vardbdir.
8165 * nss/Makefile: Add rules to install db-Makefile.
8167 * nss/nss_db/db-XXX.c: Cleanup.
8169 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8170 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8172 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8173 * nss/makedb.c: Implement -g option to specify that value strings
8174 are generated and should not be added to table iterated over for
8176 * nss/nss_db/db-initgroups.c: New file.
8178 * nss/getent.c: Add support for initgroups lookups through getgrouplist
8181 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8182 (internal_getgrouplist): Adjust to name change.
8183 Update use_initgroups_entry if this is not the first call.
8184 * nss/databases.def: Add initgroups entry.
8186 * nss/makedb.c (compute_tables): Check result of multiple hash table
8187 sizes to minimize maximum chain length.
8189 2011-06-14 Ulrich Drepper <drepper@gmail.com>
8191 * Versions.def: Add entry for libnss_db.
8192 * shlib-versions: Likewise.
8193 * nss/Makefile: Add rules to build libnss_db.
8194 * nss/Versions: Add libnss_db information. Organize libnss_files
8196 * nss/db-Makefile: Add gshadow support. Change rules for the new
8197 makedb progra. Some minor improvements to generate smaller files.
8198 * nss/nss_db/nss_db.h: Move NSS database header data structures to
8200 * nss/makedb.c: ...here.
8201 Improve database format to be smaller and require less memory at
8203 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
8205 * nss/nss_db/db-netgrp.c: Likewise.
8206 * nss/nss_db/db-open.c: Likewise.
8207 * nss/nss_files/flies-XXX.x: Adjust comments.
8208 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8209 * nss/nss_files/files-grp.c: Likewise.
8210 * nss/nss_files/files-hosts.c: Likewise.
8211 * nss/nss_files/files-network.c: Likewise.
8212 * nss/nss_files/files-proto.c: Likewise.
8213 * nss/nss_files/files-pwd.c: Likewise.
8214 * nss/nss_files/files-rpc.c: Likewise.
8215 * nss/nss_files/files-service.c: Likewise.
8216 * nss/nss_files/files-sgrp.c: Likewise.
8217 * nss/nss_files/files-spwd.c: Likewise.
8218 * nss/nss_db/db-alias.c: Removed.
8219 * nss/nss_db/dummy-db.h: Removed.
8221 2011-06-02 Ulrich Drepper <drepper@gmail.com>
8223 * nss/makedb.c: Rewritten to not use database library.
8224 * nss/Makefile: Update to build new makedb program.
8226 2011-06-14 Andreas Jaeger <aj@suse.de>
8228 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8231 2011-06-10 Andreas Schwab <schwab@redhat.com>
8233 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8236 2011-06-10 Roland McGrath <roland@hack.frob.com>
8238 * Makerules (shlib.lds): Fail if the linker script comes out empty.
8239 * elf/Makefile ($(objpfx)ld.so): Likewise.
8241 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8242 Don't list ld.so twice in dependencies.
8244 * posix/bug-regex31.c: Include <stdlib.h>.
8246 * nscd/hstcache.c (cache_addhst): Remove unused variable.
8248 * nis/nss_compat/compat-spwd.c
8249 (getspent_next_nss_netgr): Remove unused variable.
8250 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8252 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8253 nonmembers" output to use the right array.
8255 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8257 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8259 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8260 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8261 * catgets/gencat.c (read_input_file): Likewise.
8262 * locale/programs/locarchive.c (enlarge_archive): Likewise.
8264 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8265 variable definition inside #if's controlling its use.
8267 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8269 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8271 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8273 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8276 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8278 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8279 * configure: Regenerated.
8281 * Makerules: Revert last change.
8282 * elf/Makefile: Likewise.
8284 2011-06-09 Roland McGrath <roland@hack.frob.com>
8286 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8287 * elf/Makefile ($(objpfx)librtld.os): Likewise.
8288 (reloc-link): Likewise.
8290 2011-06-09 Ulrich Drepper <drepper@gmail.com>
8292 * elf/Makefile: Add rules to build pldd.
8293 * elf/pldd.c: New file.
8294 * elf/pldd-xx.c: New file.
8296 2011-06-07 Ulrich Drepper <drepper@gmail.com>
8298 * version.h: Update for 2.15 development version.
8300 2011-06-07 David S. Miller <davem@davemloft.net>
8302 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8304 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8305 elf_machine_lazy_rel): Likewise.
8306 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8307 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8308 elf_machine_lazy_rel): Likewise.
8309 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8310 dl_hwcap via passed in argument.
8311 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8314 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8316 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
8318 2011-06-06 Roland McGrath <roland@hack.frob.com>
8321 * manual/fdl-1.1.texi: New file, verbatim from:
8322 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8323 * manual/lgpl-2.1.texi: New file, verbatim from:
8324 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8325 * manual/Makefile (licenses): New variable, list those new file names.
8327 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8329 * manual/fdl.texi: File removed.
8330 * manual/lesser.texi: File removed.
8331 * manual/libc.texinfo (Copying, Documentation License):
8332 Use new @include file names, put @appendix directive before @include.
8334 2011-06-04 Jakub Jelinek <jakub@redhat.com>
8337 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8338 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8339 (mq_open): Add __NTH.
8341 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
8343 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8344 Assume Intel Core i3/i5/i7 processor if AVX is available.
8346 2011-05-31 Ulrich Drepper <drepper@gmail.com>
8348 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8351 2011-05-31 Andreas Schwab <schwab@redhat.com>
8353 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8354 memory. Use alloca_account. Fix memory leak when retrying.
8356 2011-05-31 Ulrich Drepper <drepper@gmail.com>
8358 * version.h (RELEASE): Bump for 2.14 release.
8359 * include/features.h (__GLIBC_MINOR__): Bump to 14.
8361 * config.make.in (RANLIB): Remove entry.
8363 2011-05-30 Ulrich Drepper <drepper@gmail.com>
8365 * po/Makefile (po-sed-cmd): Add ksh to extensions.
8366 (libc.pot): Work around missing support for .ksh extension in xgettext.
8369 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8370 if both request failed.
8371 (send_dg): In case of server errors clear resplen or *resplen2.
8374 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8375 when there are multiple maps.
8376 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8377 (_dl_fini): Remove test here.
8379 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8381 2011-05-29 Ulrich Drepper <drepper@gmail.com>
8384 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8385 bit from old_res_options.
8386 (gaih_inet): Likewise.
8389 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8392 * resolv/res_init.c (res_setoptions): Make the code more compact.
8395 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8399 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8401 * malloc/malloc.h: Mark malloc hook variables as deprecated.
8404 * malloc/malloc.h: Declare malloc hook variables as volatile.
8406 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8410 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8411 raise in the comment.
8412 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8413 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8414 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8416 2011-05-28 Ulrich Drepper <drepper@gmail.com>
8419 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8420 grow the buffers more if it already has to be sufficient.
8421 (build_wcs_upper_buffer): Likewise.
8422 * posix/regexec.c (check_matching): Likewise.
8423 (clean_state_log_if_needed): Likewise.
8424 (extend_buffers): Don't enlarge buffers beyond size of the input
8426 Patches mostly by Emil Wojak <emil@wojak.eu>.
8427 * posix/bug-regex32.c: New file.
8428 * posix/Makefile (tests): Add bug-regex32.
8430 * locale/findlocale.c (_nl_find_locale): Return right away if
8431 _nl_explode_name failed.
8432 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8434 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8436 * debug/xtrace.sh: Unify messages.
8437 * malloc/memusage.sh: Likewise.
8440 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8441 time symbol from vDSO. Substitute with vsyscall if not available.
8442 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8445 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8446 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8447 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8448 Add sendmmsg and internal_sendmmsg.
8449 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8450 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8451 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8453 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8454 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8455 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8457 2011-05-27 Ulrich Drepper <drepper@gmail.com>
8460 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8461 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
8463 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8467 * iconvdata/Makefile (tests): Add bug-iconv9.
8468 * iconvdata/bug-iconv9.c: New file.
8470 2011-05-27 Andreas Schwab <schwab@redhat.com>
8473 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8475 2011-05-25 Jakub Jelinek <jakub@redhat.com>
8477 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8478 (struct user_regs_struct): Change intcs field back to cs.
8480 2011-05-25 Ulrich Drepper <drepper@gmail.com>
8482 * po/ja.po: Update from translation team.
8484 2011-05-23 Ulrich Drepper <drepper@gmail.com>
8487 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8488 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8490 2011-05-20 Andreas Schwab <schwab@redhat.com>
8492 * stdlib/longlong.h: Update from GCC.
8494 2011-05-23 Andreas Schwab <schwab@redhat.com>
8496 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8498 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8500 (__sysconf): Pass it down.
8502 2011-05-22 Ulrich Drepper <drepper@gmail.com>
8505 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8507 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8508 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8509 add in in __libc_use_alloca calls. Adjust callers.
8510 (glob): Use malloc in some situations.
8512 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8513 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8516 2011-05-21 Ulrich Drepper <drepper@gmail.com>
8518 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8519 and CLOCK_BOOTTIME_ALARM.
8522 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8525 * string/_strerror.c (__strerror_r): Print negative errors as signed
8529 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8530 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8531 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8533 * configure.in: Fix typo in redirection and correct removal of test
8537 * locale/setlocale.c (new_composite_name): Fix test to check for
8538 identical name of all categories.
8541 * libio/filedoalloc.c (local_isatty): New function.
8542 (_IO_file_doallocate): Use local_isatty.
8543 * stdio-common/perror.c (perror): In case a new stream is used
8544 forward the stream error.
8545 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8548 2011-05-20 Ulrich Drepper <drepper@gmail.com>
8551 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8553 * include/alloca.h (extend_alloca_account): Define.
8556 * posix/regex.h: Fix comments with documentation of user-accessible
8557 fields after compilation and describe correct free'ing of pattern
8558 after re_compile_pattern.
8559 Patch by Reuben Thomas <rrt@sc3d.org>.
8561 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
8563 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8564 and -mno-altivec to prevent the compiler from using Altivec and/or
8565 VSX instructions when the corresponding registers are not available.
8567 2011-05-19 Andreas Schwab <schwab@redhat.com>
8569 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8571 2011-05-19 Ulrich Drepper <drepper@gmail.com>
8573 * libio/freopen.c (freopen): Use __dup2, not dup2.
8574 * libio/freopen64.c (freopen64): Likewise.
8576 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
8579 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8580 * math/Makefile (tests): Add test-powl.
8581 (CFLAGS-test-powl.c): Define.
8582 * math/test-powl.c: New file.
8584 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
8586 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8588 2011-05-17 Ulrich Drepper <drepper@gmail.com>
8591 * iconvdata/gb18030.c: Update to GB18020-2005.
8593 2011-05-16 Ulrich Drepper <drepper@gmail.com>
8595 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8596 RE_SYNTAX_POSIX_AWK): Update to match recent development.
8597 Patch by Aharon Robbins <arnold@skeeve.com>.
8600 * stdlib/putenv.c (putenv): Don't always create copy of the variable
8604 * misc/pselect.c (__pselect): Handle timeout value errors hidden
8608 * misc/error.c (error_at_line): Ensure file_name and old_file_name
8609 point to strings before performing equality test for error_one_per_line
8613 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8616 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8617 (struct user_fpregs_struct): Avoid __uint*_t types.
8620 * malloc/mtrace.c (tr_where): Add additional parameter to point to
8621 symbol info. Use it instead of calling _dl_addr locally.
8622 (lock_and_info): New function.
8623 (tr_freehook): Call lock_and_info and pass symbol info as additional
8624 parameter to tr_where.
8625 (tr_mallochook): Likewise.
8626 (tr_reallochook): Likewise.
8627 (tr_memalignhook): Likewise.
8629 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
8630 used and couldn't be at all thread-safe.
8632 2011-05-15 Ulrich Drepper <drepper@gmail.com>
8634 * libio/freopen.c (freopen): Don't close old file descriptor
8635 before the new one is opened. Instead dup the new file descriptor
8636 to the old one after the new stream is created.
8637 * libio/freopen64.c (freopen64): Likewise.
8638 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8639 * libio/fileops.c (_IO_new_file_close_it): Handle new
8640 _IO_FLAGS2_NOCLOSE flag.
8641 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8642 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8643 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8644 _IO_FLAGS2_NOCLOSE flag.
8645 * include/unistd.h: Add hidden_proto for dup3.
8647 * io/dup3.c: Define hidden symbol.
8648 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8651 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8652 when an incomplete long option is used.
8653 * posix/tst-getopt_long1.c: New file.
8654 * posix/Makefile (tests): Add tst-getopt_long1.
8657 * scripts/config.guess: Update from autoconf-2.68.
8658 * scripts/config.sub: Likewise.
8661 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8663 (has_cpuclock): ...this. New function.
8664 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8665 macro here based on has_cpuclock code.
8668 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8669 First byte (not low byte) is now always NUL.
8670 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8672 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8673 Use non-cancelable interfaces.
8676 * locale/iso-639.def: Add entry for Sorani.
8679 * include/stdlib.h: Move include protection to the right place.
8680 Define abort_msg_s. Declare __abort_msg with it.
8681 * stdlib/abort.c (__abort_msg): Adjust type.
8682 * assert/assert.c (__assert_fail_base): New function. Majority
8683 of code from __assert_fail. Allocate memory for __abort_msg with
8685 (__assert_fail): Now call __assert_fail_base.
8686 * assert/assert-perr.c: Remove bulk of implementation. Use
8688 * include/assert.hL Declare __assert_fail_base.
8689 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8691 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8693 2011-05-14 Ulrich Drepper <drepper@gmail.com>
8697 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8698 until all modules are registered in the DTV.
8699 * elf/Makefile: Add rules to build and run tst-tls19.
8700 * elf/tst-tls19.c: New file.
8701 * elf/tst-tls19mod1.c: New file.
8702 * elf/tst-tls19mod2.c: New file.
8703 * elf/tst-tls19mod3.c: New file.
8704 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8707 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8711 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8712 two-byte sequence errors.
8713 * iconvdata/Makefile (tests): Add bug-iconv8.
8714 * iconvdata/bug-iconv8.c: New file.
8717 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8720 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8723 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8724 (dummy_getcfa): New function.
8725 (init): Get _Unwind_GetCFA address, use dummy if not found.
8726 (backtrace_helper): In recursion check, also check whether CFA changes.
8727 (__backtrace): Completely initialize arg.
8729 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8730 storing incomplete byte sequence in state object. Avoid testing for
8731 guaranteed too small input if we know there is enough data available.
8733 2011-05-11 Andreas Schwab <schwab@redhat.com>
8735 * Makeconfig (+link-pie): Indent.
8736 * Rules (binaries-pie): Define if $(have-fpie) and
8738 (binaries-shared): Also filter out $(binaries-pie).
8739 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8740 * nscd/Makefile (others-pie): Add nscd.
8741 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8742 ($(objpfx)nscd): Remove command override.
8743 * login/Makefile (others-pie): Add pt_chown.
8744 ($(objpfx)pt_chown): Remove command override.
8745 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8746 remove command overrides.
8748 2011-05-13 Ulrich Drepper <drepper@gmail.com>
8750 * libio/tst_putwc.c: Fix error messages.
8753 * libio/fileops.c (_IO_new_file_close_it): Always flush when
8754 currently writing and seek to current position when not.
8755 * libio/Makefile (tests): Add bug-fclose1.
8756 * libio/bug-fclose1.c: New file.
8758 2011-05-12 Ulrich Drepper <drepper@gmail.com>
8761 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8762 don't set DF_1_NODELETE here.
8763 (do_lookup_x): When entering new entry test for copy relocation
8764 and if necessary set DF_1_NODELETE flag.
8765 * elf/tst-unique4.cc: New file.
8766 * elf/tst-unique4.h: New file.
8767 * elf/tst-unique4lib.cc: New file.
8768 * elf/Makefile: Add rules to build and run tst-unique4.
8769 Patch by Piotr Bury <pbury@goahead.com>.
8771 2011-05-11 Ulrich Drepper <drepper@gmail.com>
8774 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
8777 * misc/mntent_r.c (addmntent): Flush the stream after the output
8780 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
8781 (is_trusted_path_normalize): Skip initial colon. Append slash
8782 to empty buffer. Duplicate is_trusted_path code but allow
8783 constructed patch to be prefix.
8784 (is_dst): Allow $ORIGIN followed by /.
8785 (_dl_dst_substitute): Correct clearing of check_for_trusted.
8786 Correct testing of result of is_trusted_path_normalize
8787 (decompose_rpath): Fix warning.
8789 2011-05-10 Ulrich Drepper <drepper@gmail.com>
8792 * grp/initgroups.c (internal_getgrouplist): When we found the service
8793 list through the initgroups entry in nsswitch.conf do not always
8794 continue on a successful lookup. Don't always use the
8795 __nss_group_database value if it is set.
8796 * nss/nsswitch.conf (initgroups): Change action for successful db
8797 lookup to continue for compatibility.
8799 2011-05-09 Ulrich Drepper <drepper@gmail.com>
8802 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
8804 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
8806 * iconvdata/tst-tables.sh: Likewise.
8807 * iconvdata/cp770.c: New file.
8808 * iconvdata/cp771.c: New file.
8809 * iconvdata/cp772.c: New file.
8810 * iconvdata/cp773.c: New file.
8811 * iconvdata/cp774.c: New file.
8812 * iconvdata/testdata/CP770: New file.
8813 * iconvdata/testdata/CP770..UTF8: New file.
8814 * iconvdata/testdata/CP771: New file.
8815 * iconvdata/testdata/CP771..UTF8: New file.
8816 * iconvdata/testdata/CP772: New file.
8817 * iconvdata/testdata/CP772..UTF8: New file.
8818 * iconvdata/testdata/CP773: New file.
8819 * iconvdata/testdata/CP773..UTF8: New file.
8820 * iconvdata/testdata/CP774: New file.
8821 * iconvdata/testdata/CP774..UTF8: New file.
8823 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
8825 * iconvdata/gen-8bit-gap.sh: Likewise.
8826 * iconvdata/gen-8bit.sh: Likewise.
8828 * locale/iso-639.def: Add ary entry.
8831 * locale/C-translit.h.in: Add U20A1 transliteration.
8834 * locale/iso-639.def: Add wae entry.
8835 Patch by Kevin Bortis <bortis@translate-wae.ch>.
8838 * locale/programs/localedef.c (construct_output_path): Use ssize_t
8842 * locale/C-translit.h.in: Add entry for U20B9.
8843 Patch by pravin.d.s@gmail.com.
8845 2011-05-08 Ulrich Drepper <drepper@gmail.com>
8848 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
8849 ENAMETOOLONG use generic getcwd.
8850 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
8851 in rtld. Use *stat64.
8852 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
8853 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
8854 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
8855 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
8856 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
8857 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
8858 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
8860 * include/dirent.h: Add libc_hidden_proto for rewinddir.
8861 * dirent/rewinddir.c: Add libc_hidden_def.
8862 * sysdeps/mach/hurd/rewinddir.c: Likewise.
8863 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
8865 * include/dirent.h (__alloc_dir): Add flags parameter.
8866 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
8867 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
8869 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
8870 from fdopendir if O_CLOEXEC is already set.
8872 2011-03-15 Alan Modra <amodra@gmail.com>
8874 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
8875 l_tls_firstbyte_offset non-zero. Save padding offset in
8876 l_tls_firstbyte_offset for later use.
8877 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
8878 freeing static tls block.
8880 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
8882 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
8883 where #ifdef was intended. The intent is to prevent ARG_MAX from
8884 being defined by the kernel headers.
8886 2011-05-07 Ulrich Drepper <drepper@gmail.com>
8889 * resolv/resolv.h: Define RES_NOTLDQUERY.
8890 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
8891 no-tld-query and set RES_NOTLDQUERY.
8892 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
8893 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
8894 modern BIND to search name as TLD unless forbidden.
8896 2011-05-07 Petr Baudis <pasky@suse.cz>
8897 Ulrich Drepper <drepper@gmail.com>
8900 * elf/dl-load.c (fillin_rpath): Move trusted path check...
8901 (is_trusted_path): ...to here.
8902 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
8903 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
8904 using is_trusted_path_normalize() in setuid scripts.
8906 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
8908 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
8909 __BEGIN/__END_DECLS.
8911 2011-05-06 Ulrich Drepper <drepper@gmail.com>
8913 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
8914 NSS_STATUS_NOTFOUND if no record was found.
8916 2011-05-05 Andreas Schwab <schwab@redhat.com>
8918 * sunrpc/Makefile (headers): Add rpc/netdb.h.
8919 (headers-not-in-tirpc): Remove rpc/netdb.h
8920 * resolv/netdb.h: Revert last change.
8922 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
8924 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
8925 circular dependency between libgcc.a and libc.a.
8927 2011-05-05 Andreas Schwab <schwab@redhat.com>
8929 * resolv/netdb.h: Don't include <rpc/netdb.h>.
8930 * nis/Makefile: Don't install rpcsvc/*.
8931 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
8932 instead of <rpc/types.h>.
8933 (MAXHOSTNAMELEN): Define.
8935 2011-05-03 Andreas Schwab <schwab@redhat.com>
8937 * elf/ldconfig.c (add_dir): Don't crash on empty path.
8939 2011-04-28 Maciej Babinski <mbabinski@google.com>
8942 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
8943 gethostbyname4_r when IPv6 results are possible.
8945 2011-05-02 Ulrich Drepper <drepper@gmail.com>
8948 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
8949 _PC_PIPE_BUF handling.
8951 2011-04-30 Bruno Haible <bruno@clisp.org>
8954 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
8955 * resolv/netdb.h (getnameinfo): Change type of flags parameter
8957 * inet/getnameinfo.c (getnameinfo): Likewise.
8959 2011-04-29 Ulrich Drepper <drepper@gmail.com>
8961 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
8962 to groups setting in database lookup.
8963 * nss/nsswitch.conf: Add initgroups entry.
8965 2011-04-22 Ulrich Drepper <drepper@gmail.com>
8968 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
8970 Patch by Eric Blake <eblake@redhat.com>.
8972 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
8974 * sunrpc/Makefile (need-export-routines): Add svc_run.
8975 (routines): Remove svc_run.
8976 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
8977 * sunrpc/clnt_perr.c (clnt_perrno): Export.
8978 * sunrpc/svc_run.c (svc_run): Likewise.
8979 * sunrpc/svc_udp.c (svcudp_create): Likewise.
8981 2011-04-21 Ulrich Drepper <drepper@gmail.com>
8983 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
8984 problem in reallocation in last patch.
8986 2011-04-20 Ulrich Drepper <drepper@gmail.com>
8988 * sunrpc/Makefile: Move inclusion of Rules.
8990 2011-04-19 Ulrich Drepper <drepper@gmail.com>
8992 * nss/nss_files/files-initgroups.c: New file.
8993 * nss/Makefile (libnss_files-routines): Add files-initgroups.
8994 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
8995 _nss_files_initgroups_dyn.
8997 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
8999 * elf/elf.h (R_ARM_IRELATIVE): Define.
9001 2011-04-19 Ulrich Drepper <drepper@gmail.com>
9003 * po/ru.po: Update from translation team.
9005 2011-04-17 Ulrich Drepper <drepper@gmail.com>
9007 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9010 2011-02-06 Mike Frysinger <vapier@gentoo.org>
9013 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9014 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9015 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9016 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9017 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9019 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
9021 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9023 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9024 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9025 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9027 2011-04-17 Ulrich Drepper <drepper@gmail.com>
9030 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9032 * stdlib/bug-getcontext.c: New file.
9033 * stdlib/Makefile: Add rules to build and run bug-getcontext.
9035 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9037 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9038 instructions into .machine "z9-109".
9039 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9040 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9042 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9044 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9045 between environment variables and auxiliary vector.
9047 2011-04-16 Ulrich Drepper <drepper@gmail.com>
9049 * Makefile: Add rules to build linkobj/libc.so.
9050 * include/libc-symbols.h: Define libc_hidden_nolink.
9051 * include/rpc/auth.h: Mark functions which are to be hidden.
9052 * include/rpc/auth_des.h: Likewise.
9053 * include/rpc/auth_unix.h: Likewise.
9054 * include/rpc/clnt.h: Likewise.
9055 * include/rpc/des_crypt.h: Likewise.
9056 * include/rpc/key_prot.h: Likewise.
9057 * include/rpc/pmap_clnt.h: Likewise.
9058 * include/rpc/pmap_prot.h: Likewise.
9059 * include/rpc/pmap_rmt.h: Likewise.
9060 * include/rpc/rpc_msg.h: Likewise.
9061 * include/rpc/svc.h: Likewise.
9062 * include/rpc/svc_auth.h: Likewise.
9063 * include/rpc/xdr.h: Likewise.
9064 * nis/Makefile: Link all DSOs against linkobj/libc.so.
9065 * nss/Makefile: Likewise.
9066 * sunrpc/Makefile: Don't install headers. Build library with normal
9067 entry points. Don't build rpcinfo. Link RPC tests appropriately.
9068 * sunrpc/auth_des.c: Hide exported symbols by default, export some
9069 for the compat linking library. Remove use of INTDEF/INTUSE.
9070 * sunrpc/auth_none.c: Likewise.
9071 * sunrpc/auth_unix.c: Likewise.
9072 * sunrpc/authdes_prot.c: Likewise.
9073 * sunrpc/authuxprot.c: Likewise.
9074 * sunrpc/clnt_gen.c: Likewise.
9075 * sunrpc/clnt_perr.c: Likewise.
9076 * sunrpc/clnt_raw.c: Likewise.
9077 * sunrpc/clnt_simp.c: Likewise.
9078 * sunrpc/clnt_tcp.c: Likewise.
9079 * sunrpc/clnt_udp.c: Likewise.
9080 * sunrpc/clnt_unix.c: Likewise.
9081 * sunrpc/des_crypt.c: Likewise.
9082 * sunrpc/des_soft.c: Likewise.
9083 * sunrpc/get_myaddr.c: Likewise.
9084 * sunrpc/key_call.c: Likewise.
9085 * sunrpc/key_prot.c: Likewise.
9086 * sunrpc/netname.c: Likewise.
9087 * sunrpc/pm_getmaps.c: Likewise.
9088 * sunrpc/pm_getport.c: Likewise.
9089 * sunrpc/pmap_clnt.c: Likewise.
9090 * sunrpc/pmap_prot.c: Likewise.
9091 * sunrpc/pmap_prot2.c: Likewise.
9092 * sunrpc/pmap_rmt.c: Likewise.
9093 * sunrpc/publickey.c: Likewise.
9094 * sunrpc/rpc_cmsg.c: Likewise.
9095 * sunrpc/rpc_common.c: Likewise.
9096 * sunrpc/rpc_dtable.c: Likewise.
9097 * sunrpc/rpc_prot.c: Likewise.
9098 * sunrpc/rpc_thread.c: Likewise.
9099 * sunrpc/rtime.c: Likewise.
9100 * sunrpc/svc.c: Likewise.
9101 * sunrpc/svc_auth.c: Likewise.
9102 * sunrpc/svc_authux.c: Likewise.
9103 * sunrpc/svc_raw.c: Likewise.
9104 * sunrpc/svc_run.c: Likewise.
9105 * sunrpc/svc_simple.c: Likewise.
9106 * sunrpc/svc_tcp.c: Likewise.
9107 * sunrpc/svc_udp.c: Likewise.
9108 * sunrpc/svc_unix.c: Likewise.
9109 * sunrpc/svcauth_des.c: Likewise.
9110 * sunrpc/xcrypt.c: Likewise.
9111 * sunrpc/xdr.c: Likewise.
9112 * sunrpc/xdr_array.c: Likewise.
9113 * sunrpc/xdr_float.c: Likewise.
9114 * sunrpc/xdr_intXX_t.c: Likewise.
9115 * sunrpc/xdr_mem.c: Likewise.
9116 * sunrpc/xdr_rec.c: Likewise.
9117 * sunrpc/xdr_ref.c: Likewise.
9118 * sunrpc/xdr_sizeof.c: Likewise.
9119 * sunrpc/xdr_stdio.c: Likewise.
9121 2011-04-10 Ulrich Drepper <drepper@gmail.com>
9124 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9125 * sysdeps/ia64/dl-tls.h: Likewise.
9126 * sysdeps/powerpc/dl-tls.h: Likewise.
9127 * sysdeps/s390/dl-tls.h: Likewise.
9128 * sysdeps/sh/dl-tls.h: Likewise.
9129 * sysdeps/sparc/dl-tls.h: Likewise.
9130 * sysdeps/x86_64/dl-tls.h: Likewise.
9131 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9133 2011-03-14 Andreas Schwab <schwab@redhat.com>
9135 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9136 rpath element also skip the following colon.
9137 (expand_dynamic_string_token): Add is_path parameter and pass
9138 down to DL_DST_REQUIRED and _dl_dst_substitute.
9139 (decompose_rpath): Call expand_dynamic_string_token with
9140 non-zero is_path. Ignore empty rpaths.
9141 (_dl_map_object_from_fd): Call expand_dynamic_string_token
9144 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
9146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9149 2011-04-09 Ulrich Drepper <drepper@gmail.com>
9152 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9153 Patch by Filipe David Manana <fdmanana@apache.org>.
9155 2011-04-07 Andreas Schwab <schwab@redhat.com>
9157 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9158 Maintain aligned stack.
9159 (CHECK_RSP): Remove unused macro.
9161 2011-04-03 Ulrich Drepper <drepper@gmail.com>
9163 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9164 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9166 2011-04-02 Ulrich Drepper <drepper@gmail.com>
9168 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9170 * include/features.h: Mention __USE_XOPEN2K8 in comment.
9172 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
9175 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9176 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9177 * sysdeps/x86_64/memmove.c: New file.
9178 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9179 (memcpy): Renamed to ...
9180 (__new_memcpy): This.
9181 (memcpy): Provide GLIBC_2_14 memcpy.
9182 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9183 (memcpy): Provide GLIBC_2_2_5 memcpy.
9185 2011-04-01 Ulrich Drepper <drepper@gmail.com>
9188 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9190 2011-03-30 Andreas Schwab <schwab@redhat.com>
9192 * misc/syncfs.c: New file.
9193 * misc/Makefile (routines): Add syncfs.
9194 * posix/unistd.h: Declare syncfs.
9195 * sysdeps/unix/syscalls.list: Add syncfs.
9197 2011-04-01 Andreas Schwab <schwab@redhat.com>
9199 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9201 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9202 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9203 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9204 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9205 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9206 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9207 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9209 2011-04-01 Ulrich Drepper <drepper@gmail.com>
9211 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9212 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9213 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9214 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9215 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9217 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9219 * io/Makefile: Compile fallocate.c, fallocate64.c, and
9220 sync_file_range.c with -fexceptions.
9221 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9222 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9223 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9224 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9225 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9226 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9227 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9228 sync_file_range as cancellation point
9229 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
9230 now a wrapper around __call_sync_file_range with cancellation handling.
9231 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9232 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
9233 function name to __call_sync_file_range.
9234 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9235 Add call_sync_file_range.
9237 2011-04-01 Andreas Schwab <schwab@redhat.com>
9239 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9242 2011-04-01 Ulrich Drepper <drepper@gmail.com>
9244 * iconv/iconv.h: Fix typo in comment.
9245 * io/fcntl.h: Likewise.
9246 * libio/stdio.h: Likewise.
9247 * posix/spawn.h: Likewise.
9248 * posix/unistd.h: Likewise.
9249 * stdlib/stdlib.h: Likewise.
9250 * time/time.h: Likewise.
9251 * wcsmbs/wchar.h: Likewise.
9253 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9254 open_by_handle): Add.
9255 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9256 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
9257 Augment a few comments.
9258 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9259 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9260 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9261 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9262 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9263 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9266 * io/fcntl.h (AT_EMPTY_PATH): Define.
9268 2011-03-30 Ulrich Drepper <drepper@gmail.com>
9270 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9271 * sysdeps/unix/sysv/linux/bits/time.h: New file.
9272 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9274 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
9275 * Versions.def: Add GLIBC_2.14.
9276 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9279 2011-03-22 Ulrich Drepper <drepper@gmail.com>
9281 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9283 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9285 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
9288 * string/test-strncmp.c (do_page_test): New function.
9290 (test_main): Call check2.
9291 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9293 2011-03-20 Ulrich Drepper <drepper@gmail.com>
9296 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9297 Handle cache information in CPU leaf 4.
9298 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9300 2011-03-18 Ulrich Drepper <drepper@gmail.com>
9303 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9304 character representation.
9305 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9307 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
9309 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9310 END(__isnan) to END(__isnanf) to match function entry point/label
9311 EALIGN(__isnanf,...).
9313 2011-03-10 Jakub Jelinek <jakub@redhat.com>
9315 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9317 2011-03-10 Ulrich Drepper <drepper@gmail.com>
9320 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9321 copy from the symbol referenced in the relocation to initialize the
9323 Patch by Piotr Bury <pbury@goahead.com>.
9324 * elf/Makefile: Add rules to build and tst-unique3.
9325 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9326 * elf/tst-unique3.cc: New file.
9327 * elf/tst-unique3.h: New file.
9328 * elf/tst-unique3lib.cc: New file.
9329 * elf/tst-unique3lib2.cc: New file.
9331 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9333 2011-03-10 Mike Frysinger <vapier@gentoo.org>
9335 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9336 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
9339 2011-03-06 Ulrich Drepper <drepper@gmail.com>
9341 * elf/dl-load.c (_dl_map_object): If we are looking for the first
9342 to-be-loaded object along a path to loader is ld.so.
9344 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
9345 Ulrich Drepper <drepper@gmail.com>
9347 * sysdeps/x86_64/memset.S: After aligning destination, code
9348 branches to different locations depending on the value of
9349 misalignment, when multiarch is enabled. Fix this.
9351 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
9353 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9354 Set _x86_64_preferred_memory_instruction for AMD processsors.
9355 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9356 Set bit_Prefer_SSE_for_memop for AMD processors.
9358 2011-03-04 Ulrich Drepper <drepper@gmail.com>
9360 * libio/fmemopen.c (fmemopen): Optimize a bit.
9362 2011-03-03 Andreas Schwab <schwab@redhat.com>
9364 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9366 2011-03-03 Roland McGrath <roland@redhat.com>
9368 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9370 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
9372 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9373 __bzero_ultra1 instead of __memset_ultra1.
9375 2011-02-23 Andreas Schwab <schwab@redhat.com>
9376 Ulrich Drepper <drepper@gmail.com>
9379 * include/link.h (struct link_map): Add l_orig_initfini.
9380 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9381 returning unsuccessfully.
9382 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9383 close of a file loaded at startup, restore the original l_initfini
9385 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9386 list, store the pointer.
9387 * elf/Makefile ($(objpfx)noload-mem): New rule.
9388 (noload-ENV): Define.
9389 (tests): Add $(objpfx)noload-mem.
9390 * elf/noload.c: Include <memcheck.h>.
9391 (main): Call mtrace. Close all opened handles.
9393 2011-02-17 Andreas Schwab <schwab@redhat.com>
9396 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9397 dependencies are missing.
9399 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
9401 Fix __if_freereq crash: Unlike the generic version which uses free,
9403 * sysdeps/mach/hurd/ifreq.h: New file.
9405 2011-01-27 Petr Baudis <pasky@suse.cz>
9406 Ulrich Drepper <drepper@gmail.com>
9409 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9411 * stdio-common/bug23.c: New file.
9412 * stdio-common/Makefile (tests): Add bug23.
9414 2010-09-28 Andreas Schwab <schwab@redhat.com>
9415 Ulrich Drepper <drepper@gmail.com>
9418 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9419 before performing relro protection. At old place add assertion
9420 to make sure nothing changed.
9422 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
9423 Glauber de Oliveira Costa <glommer@gmail.com>
9425 * elf/elf.h: Add new ARM TLS relocs.
9427 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
9429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9430 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9432 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
9434 * sysdeps/wordsize-64/tst-writev.c: New file.
9436 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
9438 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9439 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9440 insns in _dl_start to prevent a TOC reference before relocs are
9443 2011-02-15 Ulrich Drepper <drepper@gmail.com>
9446 * Makeconfig: Remove RANLIB definition.
9447 * Makerules: Don't use RANLIB.
9448 * aclocal.m4: Remove ranlib test.
9449 * configure.in: No need to check for ranlib.
9450 * elf/rtld-Rules: Don't use RANLIB.
9452 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
9454 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9456 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9457 inclusion protection macro.
9459 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9460 SIGRTMIN and SIGRTMAX and print information in that case only when
9461 SIGRTMIN is defined.
9463 2011-02-11 Jakub Jelinek <jakub@redhat.com>
9465 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9466 arginfo fn returning -1.
9468 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9469 and thousands string is zero terminated.
9471 2011-02-03 Andreas Schwab <schwab@redhat.com>
9473 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9474 sysdeps/unix/sysv/linux/bits/socket.h.
9476 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
9478 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9479 (__CPU_COUNT): Remove old macros.
9480 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9481 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9482 (__CPU_ALLOC, __CPU_FREE): Add macros.
9483 (__sched_cpualloc, __sched_cpufree): Add declarations.
9485 2011-02-05 Ulrich Drepper <drepper@gmail.com>
9487 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9488 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9489 * nscd/aicache.c (addhstaiX): Return timeout of added value.
9490 (readdhstai): Return value of addhstaiX call.
9491 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9492 (addgrbyX): Return value returned by cache_addgr.
9493 (readdgrbyname): Return value returned by addgrbyX.
9494 (readdgrbygid): Likewise.
9495 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9496 (addpwbyX): Return value returned by cache_addpw.
9497 (readdpwbyname): Return value returned by addhstbyX.
9498 (readdpwbyuid): Likewise.
9499 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9500 (addservbyX): Return value returned by cache_addserv.
9501 (readdservbyname): Return value returned by addservbyX:
9502 (readdservbyport): Likewise.
9503 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9504 (addhstbyX): Return value returned by cache_addhst.
9505 (readdhstbyname): Return value returned by addhstbyX.
9506 (readdhstbyaddr): Likewise.
9507 (readdhstbynamev6): Likewise.
9508 (readdhstbyaddrv6): Likewise.
9509 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9510 (readdinitgroups): Return value returned by addinitgroupsX.
9511 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9512 (prune_cache): Keep track of timeout value of re-added entries.
9513 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9514 * nscd/nscd.h: Adjust prototypes of readd* functions.
9516 2011-02-04 Roland McGrath <roland@redhat.com>
9518 * nis/nis_server.c (nis_servstate): Use the right name for 0.
9519 (nis_stats): Likewise.
9520 * nis/nis_modify.c (nis_modify): Likewise.
9521 * nis/nis_remove.c (nis_remove): Likewise.
9522 * nis/nis_add.c (nis_add): Likewise.
9524 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9526 * posix/fnmatch_loop.c: Add some consts.
9528 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9530 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
9533 * config.make.in (config-cflags-novzeroupper): Define.
9534 * configure.in: Substitute libc_cv_cc_novzeroupper.
9535 * elf/Makefile (AVX-CFLAGS): Define.
9536 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9537 (CFLAGS-tst-auditmod4a.c): Likewise.
9538 (CFLAGS-tst-auditmod4b.c): Likewise.
9539 (CFLAGS-tst-auditmod6b.c): Likewise.
9540 (CFLAGS-tst-auditmod6c.c): Likewise.
9541 (CFLAGS-tst-auditmod7b.c): Likewise.
9542 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9544 2011-02-02 Ulrich Drepper <drepper@gmail.com>
9546 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9547 function to the callback.
9548 Patch partly by Jiri Olsa <jolsa@redhat.com>.
9550 2011-02-02 Andreas Schwab <schwab@redhat.com>
9552 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9555 2011-01-19 Ulrich Drepper <drepper@gmail.com>
9558 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9560 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9562 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9565 * elf/Makefile: Add rules to build and run new test.
9566 * elf/tst-initorder.c: New file.
9567 * elf/tst-initorder.exp: New file.
9568 * elf/tst-initordera1.c: New file.
9569 * elf/tst-initordera2.c: New file.
9570 * elf/tst-initordera3.c: New file.
9571 * elf/tst-initordera4.c: New file.
9572 * elf/tst-initorderb1.c: New file.
9573 * elf/tst-initorderb2.c: New file.
9574 * elf/tst-order-a1.c: New file.
9575 * elf/tst-order-a2.c: New file.
9576 * elf/tst-order-a3.c: New file.
9577 * elf/tst-order-a4.c: New file.
9578 * elf/tst-order-b1.c: New file.
9579 * elf/tst-order-b2.c: New file.
9580 * elf/tst-order-main.c: New file.
9581 New test case by George Gensure <werkt0@gmail.com>.
9583 2010-10-01 Andreas Schwab <schwab@redhat.com>
9585 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9586 decoding ACE if AI_CANONIDN.
9588 2011-01-18 Ulrich Drepper <drepper@gmail.com>
9590 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9592 2011-01-17 Ulrich Drepper <drepper@gmail.com>
9594 * version.h (RELEASE): Bump for 2.13 release.
9595 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9597 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9599 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9601 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9602 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9603 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9604 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9605 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9606 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9608 * posix/getconf.c: Update copyright year.
9609 * catgets/gencat.c: Likewise.
9610 * csu/version.c: Likewise.
9611 * debug/catchsegv.sh: Likewise.
9612 * debug/xtrace.sh: Likewise.
9613 * elf/ldconfig.c: Likewise.
9614 * elf/ldd.bash.in: Likewise.
9615 * elf/sprof.c (print_version): Likewise.
9616 * iconv/iconv_prog.c: Likewise.
9617 * iconv/iconvconfig.c: Likewise.
9618 * locale/programs/locale.c: Likewise.
9619 * locale/programs/localedef.c: Likewise.
9620 * malloc/memusage.sh: Likewise.
9621 * malloc/mtrace.pl: Likewise.
9622 * nscd/nscd.c (print_version): Likewise.
9623 * nss/getent.c: Likewise.
9625 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9626 PF_CAIF, and PF_ALG.
9627 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9629 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
9631 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9632 (modules-names): Use them.
9633 (ifunc-test-modules, ifunc-pie-tests): Define.
9634 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9635 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9636 (test-extras): Likewise.
9637 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9638 $(compile-command.c).
9639 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9640 (all-built-dso): Define.
9641 (check-textrel.out, check-execstack.out): Depend on it.
9643 * configure.in: Don't override --enable-multi-arch.
9645 2011-01-15 Ulrich Drepper <drepper@gmail.com>
9648 * nscd/hstcache.c (tryagain): Define.
9649 (cache_addhst): Return tryagain not notfound for temporary errors.
9650 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9653 2011-01-14 Ulrich Drepper <drepper@gmail.com>
9656 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9657 to make the syscall.
9658 * sysdeps/unix/sysv/linux/setgroups.c: New file.
9661 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9662 and fall back to matching as normal character if the string ends before
9663 the matching ']' is found. This is what POSIX requires.
9664 * posix/testfnm.c: Adjust test result.
9665 * posix/globtest.sh: Adjust test result. Add new test.
9666 * posix/tst-fnmatch.input: Likewise.
9667 * posix/tst-fnmatch2.c: Add new test.
9669 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
9671 * elf/Makefile (check-execstack): Revert last change. Depend on
9673 (check-execstack.h): New target.
9674 (generated): Add check-execstack.h.
9675 * elf/check-execstack.c: Include "check-execstack.h".
9676 (main): Revert last change.
9677 (handle_file): Return zero if GNU_STACK is absent and
9678 DEFAULT_STACK_PERMS doesn't include PF_X.
9680 2011-01-13 Ulrich Drepper <drepper@gmail.com>
9682 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9683 in child fails because the descriptor is already closed.
9684 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9685 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9686 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9689 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9693 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9694 temporary buffer used to handle multi lookups locally.
9695 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9697 2011-01-12 Ulrich Drepper <drepper@gmail.com>
9699 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9702 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
9704 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9707 2011-01-12 Ulrich Drepper <drepper@gmail.com>
9710 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9711 characters. When rounding increased number of integer digits recompute
9713 * stdio-common/tst-grouping.c: New file.
9714 * stdio-common/Makefile: Add rules to build and run tst-grouping.
9716 2011-01-09 Ulrich Drepper <drepper@gmail.com>
9718 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9719 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
9721 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9723 * bits/select.h: Likewise.
9725 2011-01-08 Ulrich Drepper <drepper@gmail.com>
9727 * po/ja.po: Update from translation team.
9729 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
9732 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9733 implementation just like for lxstat, fxstatat, et al.
9735 2010-12-27 Jim Meyering <meyering@redhat.com>
9738 * posix/regexec.c (build_trtable): Return failure indication upon
9739 calloc failure. Otherwise, re_search_internal could infloop on OOM.
9741 2010-12-25 Ulrich Drepper <drepper@gmail.com>
9744 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9745 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9746 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9747 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9750 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9753 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9754 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9756 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
9758 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9759 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9760 script has SORT_BY_INIT_PRIORITY.
9761 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9762 NO_CTORS_DTORS_SECTIONS is defined.
9763 * elf/soinit.c: Likewise.
9764 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9765 NO_CTORS_DTORS_SECTIONS is defined.
9766 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9767 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9768 * sysdeps/sh/init-first.c: Likewise.
9769 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9771 2010-12-24 Ulrich Drepper <drepper@gmail.com>
9773 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
9774 always use the slow path.
9776 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
9778 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
9779 similar rule which adds the sysdep directories to the header search in
9780 order to pick up the correct platform stackinfo.h.
9781 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
9782 perform test if it is, otherwise return successfully without testing.
9783 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9784 DEFAULT_STACK_PERMS define in stackinfo.h.
9785 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
9786 defined in stackinfo.h.
9787 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
9788 DEFAULT_STACK_PERMS defined in stackinfo.h.
9789 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
9790 * sysdeps/ia64/stackinfo.h: Likewise.
9791 * sysdeps/s390/stackinfo.h: Likewise.
9792 * sysdeps/sh/stackinfo.h: Likewise.
9793 * sysdeps/sparc/stackinfo.h: Likewise.
9794 * sysdeps/x86_64/stackinfo.h: Likewise.
9795 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
9796 PF_X for powerpc64. Retain PF_X for powerpc32.
9798 2010-12-19 Ulrich Drepper <drepper@gmail.com>
9800 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
9802 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
9803 GETDENTS_64BIT_ALIGNED.
9805 2010-12-14 Ulrich Drepper <dreper@gmail.com>
9807 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
9809 2010-12-10 Andreas Schwab <schwab@redhat.com>
9811 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
9814 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
9815 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
9817 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
9818 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
9820 2010-12-09 Ulrich Drepper <drepper@gmail.com>
9823 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
9826 2010-12-09 Jakub Jelinek <jakub@redhat.com>
9828 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
9830 2010-12-03 Ulrich Drepper <drepper@gmail.com>
9832 * po/it.po: Update from translation team.
9834 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
9836 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
9839 2010-11-30 Ulrich Drepper <drepper@gmail.com>
9841 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
9843 2010-11-24 Andreas Schwab <schwab@redhat.com>
9845 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
9847 (gaih_getanswer_slice): Likewise.
9849 2010-10-20 Jakub Jelinek <jakub@redhat.com>
9851 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
9853 2010-05-31 Petr Baudis <pasky@suse.cz>
9856 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
9857 silently even in the chroot mode.
9859 2010-11-22 Ulrich Drepper <drepper@gmail.com>
9861 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
9862 last patch a bit. Pretty printing
9864 2010-05-31 Petr Baudis <pasky@suse.cz>
9867 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
9868 initialization of skip_initgroups_dyn.
9870 2010-11-19 Ulrich Drepper <drepper@gmail.com>
9872 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
9873 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9875 2010-11-16 Ulrich Drepper <drepper@gmail.com>
9877 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
9879 2010-11-11 Andreas Schwab <schwab@redhat.com>
9881 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
9882 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
9883 (tst-fnmatch-ENV): Set MALLOC_TRACE.
9884 ($(objpfx)tst-fnmatch-mem): New rule.
9885 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
9886 * posix/tst-fnmatch.c (main): Call mtrace.
9888 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
9890 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9891 Support Intel processor model 6 and model 0x2c.
9893 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
9895 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
9898 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
9901 * string/test-strncasecmp.c (check_result): New function.
9902 (do_one_test): Use it.
9903 (check1): New function.
9904 (test_main): Use it.
9905 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
9906 Support strcasecmp and strncasecmp.
9908 2010-11-08 Ulrich Drepper <drepper@gmail.com>
9911 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
9912 * sysdeps/x86_64/bits/byteswap.h: Likewise.
9914 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
9916 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
9918 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9920 * sysdeps/x86_64/multiarch/bzero.S: New file.
9921 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
9922 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
9923 * sysdeps/x86_64/multiarch/memset.S: New file.
9924 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
9925 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9926 Set bit_Prefer_SSE_for_memop for Intel processors.
9927 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
9929 (index_Prefer_SSE_for_memop): Define.
9930 (HAS_PREFER_SSE_FOR_MEMOP): Define.
9932 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
9934 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
9935 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
9937 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
9940 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9941 (__x86_64_raw_data_cache_size_half): Likewise.
9942 (__x86_64_raw_shared_cache_size): Likewise.
9943 (__x86_64_raw_shared_cache_size_half): Likewise.
9945 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9946 (__x86_64_raw_data_cache_size_half): Likewise.
9947 (__x86_64_raw_shared_cache_size): Likewise.
9948 (__x86_64_raw_shared_cache_size_half): Likewise.
9949 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
9950 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
9951 and __x86_64_raw_shared_cache_size_half. Round
9952 __x86_64_data_cache_size_half, __x86_64_data_cache_size
9953 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
9954 to multiple of 256 bytes.
9956 2010-11-03 Ulrich Drepper <drepper@gmail.com>
9959 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
9960 of inacessible symlinks. Verify result of symlink before returning it.
9961 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
9962 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
9964 2010-10-28 Erich Ritz <erichritz@gmail.com>
9966 * math/math.h (isinf): Fix typo in comment.
9968 2010-11-01 Ulrich Drepper <drepper@gmail.com>
9970 * po/da.po: Update from translation team.
9972 2010-10-26 Ulrich Drepper <drepper@gmail.com>
9974 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
9975 is added to the list.
9977 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9978 Ulrich Drepper <drepper@gmail.com>
9980 * elf/dl-object.c (_dl_new_object): Don't append the new object to
9981 the global list here. Move code to...
9982 (_dl_add_to_namespace_list): ...here. New function.
9983 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
9984 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
9985 * elf/dl-load.c (lose): Don't remove the element from the list.
9986 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
9987 (_dl_map_object): Likewise.
9989 2010-10-25 Ulrich Drepper <drepper@gmail.com>
9992 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
9993 into all bytes of SSE register.
9994 Patch by Richard Li <richardpku@gmail.com>.
9996 2010-10-24 Ulrich Drepper <drepper@gmail.com>
9999 * malloc/malloc.c (_int_free): Fill correct number of bytes when
10002 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
10004 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10005 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10006 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10007 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10012 2010-10-22 Andreas Schwab <schwab@redhat.com>
10014 * include/dlfcn.h (__RTLD_SECURE): Define.
10015 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
10016 mode & __RTLD_SECURE instead.
10017 (open_path): Rename preloaded parameter to secure.
10018 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10019 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10020 * elf/dl-deps.c (openaux): Likewise.
10021 * elf/rtld.c (struct map_args): Remove is_preloaded.
10022 (map_doit): Don't use it.
10023 (dl_main): Likewise.
10024 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10025 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10027 2010-09-09 Andreas Schwab <schwab@redhat.com>
10029 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10030 (sysd-rules-targets): Remove duplicates.
10031 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10032 rtld-%.$o dependency.
10034 2010-10-18 Andreas Schwab <schwab@redhat.com>
10036 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10037 _dl_map_object do it.
10039 2010-10-19 Ulrich Drepper <drepper@gmail.com>
10041 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10042 fast fma builtins, define the macros in the C99 standard.
10043 (FP_FAST_FMAF): Likewise.
10044 (FP_FAST_FMAL): Likewise.
10045 * sysdeps/x86_64/bits/mathdef.h: Likewise.
10047 * bits/mathdef.h: Update copyright year.
10048 * sysdeps/powerpc/bits/mathdef.h: Likewise.
10050 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
10052 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10053 builtins, define the macros in the C99 standard.
10054 (FP_FAST_FMAF): Likewise.
10055 (FP_FAST_FMAL): Likewise.
10056 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10058 (FP_FAST_FMAF): Likewise.
10060 2010-10-15 Jakub Jelinek <jakub@redhat.com>
10063 * math/libm-test.inc (fma_test): Some new testcases.
10064 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10065 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10066 y and infinite z. Do multiplication by C already in long double.
10067 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10068 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10069 y and infinite z. Do bitwise or of inexact bit into u.d.
10070 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10071 * sysdeps/i386/fpu/s_fmaf.S: Removed.
10072 * sysdeps/i386/fpu/s_fma.S: Removed.
10073 * sysdeps/i386/fpu/s_fmal.S: Removed.
10075 2010-10-16 Jakub Jelinek <jakub@redhat.com>
10078 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10079 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10080 computation is not scheduled after fetestexcept. Fix value
10081 of minimum denormal long double.
10083 2010-10-14 Jakub Jelinek <jakub@redhat.com>
10086 * math/libm-test.inc (fma_test): Add some more tests.
10087 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10090 2010-10-15 Andreas Schwab <schwab@redhat.com>
10092 * scripts/data/localplt-s390-linux-gnu.data: New file.
10093 * scripts/data/localplt-s390x-linux-gnu.data: New file.
10095 2010-10-13 Jakub Jelinek <jakub@redhat.com>
10098 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10099 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10101 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10103 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10104 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10105 if one of x and y is very large and the other is subnormal.
10106 * sysdeps/s390/fpu/s_fmaf.c: New file.
10107 * sysdeps/s390/fpu/s_fma.c: New file.
10108 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10109 * sysdeps/powerpc/fpu/s_fma.S: New file.
10110 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10111 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10112 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10114 2010-10-12 Jakub Jelinek <jakub@redhat.com>
10117 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10119 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10120 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10121 * sysdeps/i386/i686/multiarch/s_fma.c: Include
10122 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10123 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10124 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10125 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10127 2010-10-12 Ulrich Drepper <drepper@redhat.com>
10130 * posix/regcomp.c (parse_branch): One more memory leak plugged.
10131 * posix/bug-regex31.input: Add test case.
10133 2010-10-11 Ulrich Drepper <drepper@gmail.com>
10135 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10136 * posix/bug-regex31.input: New file.
10139 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10140 (parse_sub_exp): Fix last change, use postorder.
10142 * posix/bug-regex31.c: New file.
10143 * posix/Makefile: Add rules to build and run bug-regex31.
10145 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10148 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10151 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10152 to have entries in sys_siglist.
10155 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10158 2010-10-07 Jakub Jelinek <jakub@redhat.com>
10161 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10162 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10163 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10164 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10165 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10166 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10167 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10168 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10169 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10170 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10171 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10172 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10173 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10174 * math/ftestexcept.c (fetestexcept): Likewise.
10175 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10176 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10177 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10178 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10179 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10180 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10181 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10183 2010-10-11 Ulrich Drepper <drepper@gmail.com>
10186 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10189 2010-10-06 Ulrich Drepper <drepper@gmail.com>
10191 * string/bug-strstr1.c: New file.
10192 * string/Makefile: Add rules to build and run bug-strstr1.
10194 2010-10-05 Eric Blake <eblake@redhat.com>
10197 * string/str-two-way.h (two_way_long_needle): Always clear memory
10198 when skipping input due to the shift table.
10200 2010-10-03 Ulrich Drepper <drepper@gmail.com>
10203 * malloc/mcheck.c: Handle large requests.
10206 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10207 for strncmp and strncasecmp.
10208 * string/stratcliff.c: Add tests for strcmp and strncmp.
10209 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10211 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
10213 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10216 2010-09-30 Andreas Jaeger <aj@suse.de>
10218 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10219 (CGROUP_SUPER_MAGIC): Define.
10220 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10221 Handle btrfs and cgroup file systems.
10222 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10225 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
10227 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10228 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10230 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
10233 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10234 trying to locate the ELF header.
10236 2010-09-27 Andreas Schwab <schwab@redhat.com>
10239 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10240 Mask out sign-bit copies when constructing f_fsid.
10242 2010-09-24 Petr Baudis <pasky@suse.cz>
10244 * debug/stack_chk_fail_local.c: Add missing licence exception.
10245 * debug/warning-nop.c: Likewise.
10247 2010-09-15 Joseph Myers <joseph@codesourcery.com>
10249 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10250 implementing getdents64 using getdents syscall, set d_type if
10251 __ASSUME_GETDENTS32_D_TYPE.
10253 2010-09-16 Andreas Schwab <schwab@redhat.com>
10255 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10256 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10258 2010-09-21 Ulrich Drepper <drepper@redhat.com>
10261 * posix/unistd.h: Undo change of feature selection for ftruncate from
10264 2010-09-20 Ulrich Drepper <drepper@redhat.com>
10266 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10269 2010-09-20 Andreas Schwab <schwab@redhat.com>
10271 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10273 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10275 2010-09-14 Andreas Schwab <schwab@redhat.com>
10277 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10278 variables after CHECK_SP call.
10279 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10281 2010-09-13 Andreas Schwab <schwab@redhat.com>
10282 Ulrich Drepper <drepper@redhat.com>
10284 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10285 re-relocationg ld.so.
10286 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10287 _dl_init_paths call.
10288 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
10291 2010-09-14 Ulrich Drepper <drepper@redhat.com>
10293 * resolv/res_init.c (__res_vinit): Count the default server we added.
10295 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
10296 Ulrich Drepper <drepper@redhat.com>
10299 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10300 (____longjmp_chk): Use %ebx for saving value across system call.
10303 2010-09-06 Andreas Schwab <schwab@redhat.com>
10305 * manual/Makefile: Don't mix pattern rules with normal rules.
10307 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
10309 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10311 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10312 * libio/iofopncook.c (_IO_cookie_init): Likewise.
10313 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10314 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10315 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10318 2010-09-04 Ulrich Drepper <drepper@redhat.com>
10321 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10322 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10324 2010-09-02 Ulrich Drepper <drepper@redhat.com>
10326 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10327 * sysdeps/x86_64/addmul_1.S: Likewise.
10328 * sysdeps/x86_64/lshift.S: Likewise.
10329 * sysdeps/x86_64/mul_1.S: Likewise.
10330 * sysdeps/x86_64/rshift.S: Likewise.
10331 * sysdeps/x86_64/sub_n.S: Likewise.
10332 * sysdeps/x86_64/submul_1.S: Likewise.
10334 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
10336 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10337 Define __sched_param instead of SCHED_* and sched_param when
10338 <bits/sched.h> is included with __need_schedparam defined.
10339 * bits/sched.h [__need_schedparam]
10340 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10341 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10342 (__defined_schedparam): Define to 1.
10343 (__sched_param): New structure, identical to sched_param.
10344 (__need_schedparam): Undefine.
10346 2010-08-31 Mike Frysinger <vapier@gentoo.org>
10348 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10349 (epoll_create1): Declare.
10351 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10353 2010-08-31 Andreas Schwab <schwab@redhat.com>
10356 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10357 shifting retval into place.
10359 2010-09-01 Ulrich Drepper <drepper@redhat.com>
10361 * nis/rpcsvc/nis.h: Update copyright notice.
10362 * nis/rpcsvc/nis.x: Likewise.
10363 * nis/rpcsvc/nis_callback.h: Likewise.
10364 * nis/rpcsvc/nis_callback.x: Likewise.
10365 * nis/rpcsvc/nis_object.x: Likewise.
10366 * nis/rpcsvc/nis_tags.h: Likewise.
10367 * nis/rpcsvc/yp.h: Likewise.
10368 * nis/rpcsvc/yp.x: Likewise.
10369 * nis/rpcsvc/ypupd.h: Likewise.
10370 * nis/yp_xdr.c: Likewise.
10371 * nis/ypupdate_xdr.c: Likewise.
10373 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
10374 mainly the body of pmap_getport. Add parameters to specify timeouts.
10375 (pmap_getport): Use __libc_rpc_getport.
10376 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10377 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10378 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10380 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
10382 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10385 2010-08-27 Roland McGrath <roland@redhat.com>
10387 * sysdeps/i386/i686/multiarch/Makefile
10388 (CFLAGS-varshift.c): New variable.
10390 2010-08-27 Ulrich Drepper <drepper@redhat.com>
10392 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10393 * sysdeps/i386/i686/multiarch/varshift.c: New file.
10395 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10397 * sysdeps/x86_64/strlen.S: Minimal code improvement.
10399 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
10401 * sysdeps/x86_64/strlen.S: Unroll the loop.
10402 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10403 strlen-sse2 strlen-sse2-bsf.
10404 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10405 __strlen_no_bsf if bit_Slow_BSF is set.
10406 (__strlen_sse42): Removed.
10407 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10408 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10410 2010-08-25 Roland McGrath <roland@redhat.com>
10412 * sysdeps/x86_64/multiarch/varshift.S: File removed.
10413 * sysdeps/x86_64/multiarch/varshift.c: New file.
10414 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10415 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10416 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10417 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10419 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
10421 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10422 strlen-sse2 strlen-sse2-bsf.
10423 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10424 __strlen_sse2_bsf if bit_Slow_BSF is unset.
10425 (__strlen_sse2): Removed.
10426 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10427 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10428 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10429 bit_Slow_BSF for Atom.
10430 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10431 (index_Slow_BSF): Define.
10432 (HAS_SLOW_BSF): Define.
10434 2010-08-25 Ulrich Drepper <drepper@redhat.com>
10437 * resolv/res_init.c (__res_vinit): When no server address at all
10438 is given default to loopback.
10440 2010-08-24 Roland McGrath <roland@redhat.com>
10442 * configure.in: Remove config-name.h generation.
10443 * configure: Regenerated.
10444 * config-name.in: File removed.
10445 * scripts/config-uname.sh: New file.
10446 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10447 ($(objdir)config-name.h): New target.
10449 * sunrpc/rpc_parse.h: Avoid nested comment.
10451 2010-08-24 Richard Henderson <rth@redhat.com>
10452 Ulrich Drepper <drepper@redhat.com>
10453 H.J. Lu <hongjiu.lu@intel.com>
10455 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10456 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10457 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10458 Replace _mm_srli_si128 with __m128i_shift_right. Replace
10459 _mm_alignr_epi8 with _mm_loadu_si128.
10460 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10461 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10462 (__m128i_shift_right): Removed.
10463 * sysdeps/i386/i686/multiarch/varshift.h: New file.
10464 * sysdeps/i386/i686/multiarch/varshift.S: New file.
10465 * sysdeps/x86_64/multiarch/varshift.h: New file.
10466 * sysdeps/x86_64/multiarch/varshift.S: New file.
10468 2010-08-21 Mike Frysinger <vapier@gentoo.org>
10470 * configure.in: Move assembler checks to before sysdep dir checking.
10472 2010-08-20 Petr Baudis <pasky@suse.cz>
10474 * LICENSES: Sync the sunrpc license.
10476 2010-08-19 Ulrich Drepper <drepper@redhat.com>
10478 * sunrpc/auth_des.c: Update copyright notice once again.
10479 * sunrpc/auth_none.c: Likewise.
10480 * sunrpc/auth_unix.c: Likewise.
10481 * sunrpc/authdes_prot.c: Likewise.
10482 * sunrpc/authuxprot.c: Likewise.
10483 * sunrpc/bindrsvprt.c: Likewise.
10484 * sunrpc/clnt_gen.c: Likewise.
10485 * sunrpc/clnt_perr.c: Likewise.
10486 * sunrpc/clnt_raw.c: Likewise.
10487 * sunrpc/clnt_simp.c: Likewise.
10488 * sunrpc/clnt_tcp.c: Likewise.
10489 * sunrpc/clnt_udp.c: Likewise.
10490 * sunrpc/clnt_unix.c: Likewise.
10491 * sunrpc/des_crypt.c: Likewise.
10492 * sunrpc/des_soft.c: Likewise.
10493 * sunrpc/get_myaddr.c: Likewise.
10494 * sunrpc/getrpcport.c: Likewise.
10495 * sunrpc/key_call.c: Likewise.
10496 * sunrpc/key_prot.c: Likewise.
10497 * sunrpc/openchild.c: Likewise.
10498 * sunrpc/pm_getmaps.c: Likewise.
10499 * sunrpc/pm_getport.c: Likewise.
10500 * sunrpc/pmap_clnt.c: Likewise.
10501 * sunrpc/pmap_prot.c: Likewise.
10502 * sunrpc/pmap_prot2.c: Likewise.
10503 * sunrpc/pmap_rmt.c: Likewise.
10504 * sunrpc/rpc/auth.h: Likewise.
10505 * sunrpc/rpc/auth_unix.h: Likewise.
10506 * sunrpc/rpc/clnt.h: Likewise.
10507 * sunrpc/rpc/des_crypt.h: Likewise.
10508 * sunrpc/rpc/key_prot.h: Likewise.
10509 * sunrpc/rpc/netdb.h: Likewise.
10510 * sunrpc/rpc/pmap_clnt.h: Likewise.
10511 * sunrpc/rpc/pmap_prot.h: Likewise.
10512 * sunrpc/rpc/pmap_rmt.h: Likewise.
10513 * sunrpc/rpc/rpc.h: Likewise.
10514 * sunrpc/rpc/rpc_des.h: Likewise.
10515 * sunrpc/rpc/rpc_msg.h: Likewise.
10516 * sunrpc/rpc/svc.h: Likewise.
10517 * sunrpc/rpc/svc_auth.h: Likewise.
10518 * sunrpc/rpc/types.h: Likewise.
10519 * sunrpc/rpc/xdr.h: Likewise.
10520 * sunrpc/rpc_clntout.c: Likewise.
10521 * sunrpc/rpc_cmsg.c: Likewise.
10522 * sunrpc/rpc_common.c: Likewise.
10523 * sunrpc/rpc_cout.c: Likewise.
10524 * sunrpc/rpc_dtable.c: Likewise.
10525 * sunrpc/rpc_hout.c: Likewise.
10526 * sunrpc/rpc_main.c: Likewise.
10527 * sunrpc/rpc_parse.c: Likewise.
10528 * sunrpc/rpc_parse.h: Likewise.
10529 * sunrpc/rpc_prot.c: Likewise.
10530 * sunrpc/rpc_sample.c: Likewise.
10531 * sunrpc/rpc_scan.c: Likewise.
10532 * sunrpc/rpc_scan.h: Likewise.
10533 * sunrpc/rpc_svcout.c: Likewise.
10534 * sunrpc/rpc_tblout.c: Likewise.
10535 * sunrpc/rpc_util.c: Likewise.
10536 * sunrpc/rpc_util.h: Likewise.
10537 * sunrpc/rpcinfo.c: Likewise.
10538 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10539 * sunrpc/rpcsvc/key_prot.x: Likewise.
10540 * sunrpc/rpcsvc/klm_prot.x: Likewise.
10541 * sunrpc/rpcsvc/mount.x: Likewise.
10542 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10543 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10544 * sunrpc/rpcsvc/rex.x: Likewise.
10545 * sunrpc/rpcsvc/rstat.x: Likewise.
10546 * sunrpc/rpcsvc/rusers.x: Likewise.
10547 * sunrpc/rpcsvc/sm_inter.x: Likewise.
10548 * sunrpc/rpcsvc/spray.x: Likewise.
10549 * sunrpc/rpcsvc/yppasswd.x: Likewise.
10550 * sunrpc/rtime.c: Likewise.
10551 * sunrpc/svc.c: Likewise.
10552 * sunrpc/svc_auth.c: Likewise.
10553 * sunrpc/svc_authux.c: Likewise.
10554 * sunrpc/svc_raw.c: Likewise.
10555 * sunrpc/svc_run.c: Likewise.
10556 * sunrpc/svc_simple.c: Likewise.
10557 * sunrpc/svc_tcp.c: Likewise.
10558 * sunrpc/svc_udp.c: Likewise.
10559 * sunrpc/svc_unix.c: Likewise.
10560 * sunrpc/svcauth_des.c: Likewise.
10561 * sunrpc/xcrypt.c: Likewise.
10562 * sunrpc/xdr.c: Likewise.
10563 * sunrpc/xdr_array.c: Likewise.
10564 * sunrpc/xdr_float.c: Likewise.
10565 * sunrpc/xdr_mem.c: Likewise.
10566 * sunrpc/xdr_rec.c: Likewise.
10567 * sunrpc/xdr_ref.c: Likewise.
10568 * sunrpc/xdr_sizeof.c: Likewise.
10569 * sunrpc/xdr_stdio.c: Likewise.
10571 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10574 2010-08-19 Andreas Schwab <schwab@redhat.com>
10576 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10578 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
10580 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10581 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10582 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10583 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10584 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10585 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10586 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10587 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10588 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10589 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10590 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10591 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10592 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10593 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10595 2010-07-26 Anton Blanchard <anton@samba.org>
10597 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10598 * malloc/arena.c (heap_trim): Likewise.
10600 2010-08-16 Ulrich Drepper <drepper@redhat.com>
10602 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10604 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10605 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10607 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
10609 * sysdeps/i386/elf/Makefile: New file.
10611 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
10613 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10614 from fanotify_init.
10615 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10616 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10618 2010-08-15 Ulrich Drepper <drepper@redhat.com>
10620 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10622 * sysdeps/multiarch/strcmp.S: Likewise.
10624 2010-08-14 Ulrich Drepper <drepper@redhat.com>
10626 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10627 strncase_l-nonascii.
10628 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10629 Add strncase_l-ssse3.
10630 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10631 * sysdeps/x86_64/strcmp.S: Likewise.
10632 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10633 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10634 * sysdeps/x86_64/strncase.S: New file.
10635 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10636 * sysdeps/x86_64/strncase_l.S: New file.
10637 * string/Makefile (strop-tests): Add strncasecmp.
10638 * string/test-strncasecmp.c: New file.
10640 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10643 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10644 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10646 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
10648 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10650 2010-08-12 Ulrich Drepper <drepper@redhat.com>
10652 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10653 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10654 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10656 2010-05-01 Alan Modra <amodra@gmail.com>
10658 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10659 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10660 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10661 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10662 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10663 tidying. Don't tail-call __sigjmp_save for static lib.
10664 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10666 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10667 (CALL_MCOUNT): Add eh info, and nop after bl.
10668 (TAIL_CALL_SYSCALL_ERROR): New macro.
10669 (PSEUDO_RET): Use it.
10670 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10671 Correct save location of integer regs and cr.
10672 (_dl_profile_resolve): Correct cr save location. Delete nops
10673 after bl when SHARED. Reduce cfi size a little by better
10674 placement of cfi directives.
10675 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10676 make a stack frame. Instead use parm save area as a temp.
10677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10678 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
10679 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10680 Don't make a stack frame for parent, use parm save area.
10681 Increase child stack frame to 112 bytes. Don't save unused reg,
10682 and adjust reg usage. Set up cfi on error recovery and
10683 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10685 (__makecontext): Add dummy nop after jump to exit.
10686 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10687 Use correct parm save area and cr save, reduce stack frame.
10688 Correct cfi for possible PSEUDO_RET frame setup.
10689 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10690 Branch to local label emitted by PSEUDO_RET rather than
10693 2010-08-12 Andreas Schwab <schwab@redhat.com>
10696 * locale/programs/locale.c (print_assignment): New function.
10697 (show_locale_vars): Use it.
10699 2010-08-11 Ulrich Drepper <drepper@redhat.com>
10701 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10703 (struct statfs64): Likewise.
10704 (_STATFS_F_FLAGS): Define.
10705 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10706 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10707 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10708 (ST_VALID): Define locally.
10709 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10710 __statvfs_getflags, use the provided value.
10711 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10712 __ASSUME_STATFS_F_FLAGS.
10714 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10716 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10717 Add sys/fanotify.h.
10718 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10719 fanotify_mask for GLIBC_2.13.
10720 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10721 fanotify_init and fanotify_mark.
10722 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10723 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10725 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10727 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10728 prlimit64 for GLIBC_2.13.
10729 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10731 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10733 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10734 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10735 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10736 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10737 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
10739 * sysdeps/unix/sysv/linux/prlimit.c: New file.
10742 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10743 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10745 * nss/Makefile: Add rules to build and run tst-nss-test1.
10746 * shlib-versions: Add entry for libnss_test1.
10747 * nss/nss_test1.c: New file.
10748 * nss/tst-nss-test1.c: New file.
10750 * nss/nsswitch.c (__nss_database_custom): Define new variable.
10751 (__nss_configure_lookup): Set appropriate entry in
10752 __nss_configure_lookup to true.
10753 * nss/nsswitch.h: Define enum with indeces of databases in
10754 databases and __nss_database_custom arrays. Declare
10755 __nss_database_custom.
10756 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10757 to avoid using nscd when custom rules are installed.
10758 * nss/getXXbyYY_r.c: Likewise.
10759 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10761 * nss/nss_files/files-parse.c: Whitespace fixes.
10763 2010-08-09 Ulrich Drepper <drepper@redhat.com>
10766 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10767 * posix/fnmatch_loop.c: Likewise.
10769 2010-07-17 Andi Kleen <ak@linux.intel.com>
10771 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
10772 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
10773 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
10774 * Versions.def [GLIBC_2.13]: Add.
10776 2010-08-06 Ulrich Drepper <drepper@redhat.com>
10778 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10779 Also fail if tpwd after pwuid call is NULL.
10781 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
10783 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
10784 when converting to ms.
10786 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
10788 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
10789 EOPNOTSUPP errors with ENOTTY.
10790 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
10791 EOPNOTSUPP errors with ENOTTY.
10793 2010-07-31 Ulrich Drepper <drepper@redhat.com>
10795 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10796 Add strcasecmp_l-ssse3.
10797 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
10799 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
10800 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
10801 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
10803 2010-07-30 Ulrich Drepper <drepper@redhat.com>
10805 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
10807 * string/Makefile (strop-tests): Add strcasecmp.
10808 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10809 strcasecmp_l-nonascii.
10810 (gen-as-const-headers): Add locale-defines.sym.
10811 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
10812 * sysdeps/x86_64/strcasecmp.S: New file.
10813 * sysdeps/x86_64/strcasecmp_l.S: New file.
10814 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
10815 * sysdeps/x86_64/locale-defines.sym: New file.
10816 * string/test-strcasecmp.c: New file.
10818 * string/test-strcasestr.c: Test both ends of the range of characters.
10819 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
10821 2010-07-29 Roland McGrath <roland@redhat.com>
10824 * manual/locale.texi (Yes-or-No Questions): Fix example code.
10826 2010-07-27 Ulrich Drepper <drepper@redhat.com>
10828 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
10831 2010-07-27 Andreas Schwab <schwab@redhat.com>
10833 * manual/memory.texi (Malloc Tunable Parameters): Document
10836 2010-07-26 Roland McGrath <roland@redhat.com>
10839 * configure.in (-fgnu89-inline check): Set and substitute
10840 gnu89_inline, not libc_cv_gnu89_inline.
10841 * configure: Regenerated.
10842 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
10844 2010-07-26 Ulrich Drepper <drepper@redhat.com>
10846 * string/test-strnlen.c: New file.
10847 * string/Makefile (strop-tests): Add strnlen.
10848 * string/tester.c (test_strnlen): Add a few more test cases.
10849 * string/tst-strlen.c: Better error reporting.
10851 * sysdeps/x86_64/strnlen.S: New file.
10853 2010-07-24 Ulrich Drepper <drepper@redhat.com>
10855 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
10856 lower-latency instructions.
10858 2010-07-23 Ulrich Drepper <drepper@redhat.com>
10860 * string/test-strcasestr.c: New file.
10861 * string/test-strstr.c: New file.
10862 * string/Makefile (strop-tests): Add strstr and strcasestr.
10863 * string/str-two-way.h: Don't undefine MAX.
10864 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
10866 2010-07-21 Andreas Schwab <schwab@redhat.com>
10868 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10869 strcasestr-nonascii.
10870 (CFLAGS-strcasestr-nonascii.c): Define.
10871 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
10872 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
10873 Remove unused attribute.
10875 2010-07-20 Roland McGrath <roland@redhat.com>
10877 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
10878 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
10879 ld.so.cache was broken. With it, there is no way to disable dsocaps
10880 like LD_HWCAP_MASK can disable hwcaps.
10882 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
10884 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
10886 2010-07-16 Ulrich Drepper <drepper@redhat.com>
10888 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
10889 call in strcasestr.
10890 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
10891 __strcasestr_sse42_nonascii.
10892 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
10893 strcasestr-nonascii.c.
10894 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
10896 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
10898 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
10899 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
10900 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
10901 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
10903 2010-07-09 Ulrich Drepper <drepper@redhat.com>
10905 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
10908 2010-07-06 Andreas Schwab <schwab@redhat.com>
10911 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
10914 2010-07-06 Ulrich Drepper <drepper@redhat.com>
10916 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
10917 _PC_PIPE_BUF using F_GETPIPE_SZ.
10919 2010-07-05 Roland McGrath <roland@redhat.com>
10921 * manual/arith.texi (Rounding Functions): Fix rint description
10922 implicit in round description.
10924 2010-07-02 Ulrich Drepper <drepper@redhat.com>
10926 * elf/Makefile: Fix linking for a few tests to make recent linker
10929 2010-06-30 Andreas Schwab <schwab@redhat.com>
10931 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10932 $(common-objpfx)libc_nonshared.a.
10934 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
10936 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
10937 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
10938 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10939 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10940 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
10941 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
10942 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10943 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
10945 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
10946 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
10947 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
10949 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10950 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
10951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
10952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
10953 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
10954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10955 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
10956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
10958 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
10959 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
10960 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
10961 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
10962 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
10963 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
10964 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
10965 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
10966 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
10967 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
10968 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
10969 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
10970 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
10971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
10972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
10973 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
10974 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
10975 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
10976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
10977 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
10978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
10979 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
10980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
10981 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
10982 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
10983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
10985 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
10987 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
10988 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
10989 * string/memmove.c (memmove): Renamed to ...
10990 (MEMMOVE): ...this. Default to memmove.
10991 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
10992 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
10994 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10995 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
10996 mempcpy-ssse3-back memmove-ssse3-back.
10997 * sysdeps/x86_64/multiarch/bcopy.S: New file .
10998 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
10999 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11000 * sysdeps/x86_64/multiarch/memcpy.S: New file.
11001 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11002 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11003 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11004 * sysdeps/x86_64/multiarch/memmove.c: New file.
11005 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11006 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11007 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11008 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11009 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11010 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11012 (index_Fast_Copy_Backward): Define.
11013 (HAS_ARCH_FEATURE): Define.
11014 (HAS_FAST_REP_STRING): Define.
11015 (HAS_FAST_COPY_BACKWARD): Define.
11017 2010-06-21 Andreas Schwab <schwab@redhat.com>
11019 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11020 Restore proper fallback handling.
11022 2010-06-19 Ulrich Drepper <drepper@redhat.com>
11025 * posix/group_member.c (__group_member): Correct checking loop.
11027 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11028 OOM in getpwuid_r correctly. Return error number when the caller
11029 should return, otherwise -1.
11030 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11031 call returning > 0 value.
11032 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11034 2010-06-07 Andreas Schwab <schwab@redhat.com>
11036 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11037 libc_nonshared.a from targets in modules-names.
11039 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
11041 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11044 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
11046 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11047 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11048 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11049 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11051 2010-06-02 Andreas Schwab <schwab@redhat.com>
11053 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11055 2010-06-14 Ulrich Drepper <drepper@redhat.com>
11057 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11059 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11060 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11061 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11062 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11063 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11064 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11066 2010-06-14 Roland McGrath <roland@redhat.com>
11068 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11070 2010-06-07 Jakub Jelinek <jakub@redhat.com>
11072 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11073 __REDIRECT followed by __THROW.
11074 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11075 * posix/getopt.h (getopt): Likewise.
11077 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
11079 * hurd/lookup-at.c (__file_name_lookup_at): Accept
11080 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
11081 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11083 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11084 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11086 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
11088 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11090 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
11093 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11094 Properly check family and model.
11096 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
11098 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11100 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
11102 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11104 2010-05-21 Ulrich Drepper <drepper@redhat.com>
11106 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11109 2010-05-19 Andreas Schwab <schwab@redhat.com>
11111 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11114 2010-05-21 Andreas Schwab <schwab@redhat.com>
11116 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11117 and internal_recvmmsg.
11118 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11119 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11120 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11121 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11123 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11124 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11125 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11127 2010-05-20 Andreas Schwab <schwab@redhat.com>
11129 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11131 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
11133 POWER7 optimizations.
11134 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11135 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11137 2010-05-19 Ulrich Drepper <drepper@redhat.com>
11139 * version.h: Update for 2.13 development version.
11141 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
11143 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11144 exceptions. Return 0.
11146 2010-05-07 Roland McGrath <roland@redhat.com>
11148 * elf/ldconfig.c (main): Add a const.
11150 2010-05-06 Ulrich Drepper <drepper@redhat.com>
11152 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11153 (args_options): Add no-idn option.
11154 (ahosts_keys_int): Add idn_flags to ai_flags.
11155 (parse_option): Handle 'i' option to clear idn_flags.
11157 * malloc/malloc.c (_int_free): Possible race in the most recently
11158 added check. Only act on the data if no current modification
11161 See ChangeLog.17 for earlier changes.