1 2012-05-08 Joseph Myers <joseph@codesourcery.com>
3 * sysdeps/unix/sysv/syscalls.list (pause): Remove.
6 * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
7 (settimeofday): Likewise.
9 2012-05-08 Mike Frysinger <vapier@gentoo.org>
11 * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1. Add
12 a struct th_u2 inside the union, and move tu_block/tu_code into
13 a new th_u3 union of tu_block/tu_code inside of that. Move
14 th_data[1] into the th_u2 as tu_data[0]. Change tu_stuff[1] to
15 tu_stuff[0]. Add a new tu_padding[4] to keep sizeof() the same.
16 (th_block): Change to th_u1.th_u2.th_u3.tu_block.
17 (th_code): Change to th_u1.th_u2.th_u3.tu_code.
18 (th_stuff): Change to th_u1.tu_stuff.
20 (th_msg): Change to th_u1.th_u2.tu_data.
22 2012-05-07 David S. Miller <davem@davemloft.net>
24 * sysdeps/sparc/fpu/libm-test-ulps: Update.
27 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
28 (SETUP_PIC_REG): Use it.
29 (SETUP_PIC_REG_LEAF): Use it.
31 2012-05-07 Joseph Myers <joseph@codesourcery.com>
35 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
37 (EXPL_FINITE): Likewise.
39 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
40 * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
42 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
44 (EXPL_FINITE): Likewise.
46 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
47 * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
49 * math/libm-test.inc (expm1_test): Add more tests. Do not disable
50 test of -max_value argument for long double.
51 * sysdeps/i386/fpu/libm-test-ulps: Update.
52 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54 2012-05-06 David S. Miller <davem@davemloft.net>
56 * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
57 quad soft-float symbols whose references which are compiler
59 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
61 2012-05-06 Joseph Myers <joseph@codesourcery.com>
65 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
67 (EXPL_FINITE): Likewise.
71 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
72 Adjust comments for base varying.
73 (__expl_finite): Change alias to EXPL_FINITE.
74 * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
76 * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
77 * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
78 * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
79 * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
80 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
82 (EXPL_FINITE): Likewise.
86 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
87 Adjust comments for base varying.
88 (__expl_finite): Change alias to EXPL_FINITE.
89 * math/libm-test.inc (exp10_test): Add more tests. Do not disable
91 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
94 * math/libm-test.inc (check_float_internal): Correct ulp
95 calculation for subnormal expected results.
97 2012-05-06 Andreas Jaeger <aj@suse.de>
99 * Makeconfig (+math-flags): New, set to -frounding-math.
100 (+cflags): Add +math-flags so that all of glibc gets compiled with
103 * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
105 2012-05-05 Joseph Myers <joseph@codesourcery.com>
107 * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
113 * sysdeps/i386/fpu/e_expl.S (csat): New constant.
114 (__ieee754_expl): Allow for and saturate large arguments.
115 * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
116 (u_threshold): Likewise.
117 (__exp): Call __ieee754_exp before checking for overflow and
119 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
120 (u_threshold): Likewise.
121 (__expf): Call __ieee754_expf before checking for overflow and
123 * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
124 (u_threshold): Likewise.
125 (__expl): Call __ieee754_expl before checking for overflow and
127 * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
128 (__ieee754_expl): Allow for and saturate large arguments.
129 * math/libm-test.inc (exp_test): Add another test. Do not allow
130 missing overflow exception on overflow.
131 (expm1_test): Do not allow missing overflow exception on overflow.
133 * sysdeps/i386/fpu/e_expl.c: Move to ...
134 * sysdeps/i386/fpu/e_expl.S: ... here. Write directly in assembly
135 rather than using inline asm.
136 * sysdeps/x86_64/fpu/e_expl.c: Remove file.
137 * sysdeps/x86_64/fpu/e_expl.S: Copy from
138 sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
140 * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
147 2012-05-04 Joseph Myers <joseph@codesourcery.com>
149 * sysdeps/unix/syscalls.list (adjtime): Add entry from
150 sysdeps/unix/common/syscalls.list.
153 (ftruncate): Likewise.
154 (getrusage): Likewise.
155 (gettimeofday): Likewise.
157 (setregid): Likewise.
158 (setreuid): Likewise.
159 (sigaction): Likewise.
160 (truncate): Likewise.
162 * sysdeps/unix/common/syscalls.list: Remove file.
163 * sysdeps/unix/bsd/Implies: Don't include unix/common.
164 * sysdeps/unix/sysv/linux/Implies: Likewise.
166 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
168 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
169 * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
170 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
172 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
174 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
176 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
177 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
179 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
180 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
182 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
183 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
185 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
186 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
188 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
189 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
191 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
192 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
194 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
196 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
198 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
200 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
202 * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
203 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
205 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
207 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
209 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
211 2012-05-04 Joseph Myers <joseph@codesourcery.com>
213 * sysdeps/unix/common/bits/dirent.h: Remove file.
214 * sysdeps/unix/common/bits/fcntl.h: Likewise.
216 * sysdeps/unix/bsd/bits/dirent.h: Remove file.
217 * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
218 * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
219 * sysdeps/unix/bsd/isatty.c: Likewise.
220 * sysdeps/unix/bsd/tcdrain.c: Likewise.
221 * sysdeps/unix/bsd/tcgetattr.c: Likewise.
222 * sysdeps/unix/bsd/tcsetattr.c: Likewise.
224 2012-05-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
227 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
228 long double comparison inaccuracies.
229 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
230 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
232 2012-05-04 Andreas Schwab <schwab@linux-m68k.org>
234 * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
235 * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
237 2012-05-04 Joseph Myers <joseph@codesourcery.com>
240 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
241 nonzero digits before rounding a hex value.
242 * stdlib/tst-strtod.c (tests): Add another test.
244 2012-05-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
246 * sysdeps/s390/fpu/libm-test-ulps: Update.
248 2012-05-03 Andreas Jaeger <aj@suse.de>
250 * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
251 does not get optimized out.
252 (malloc_opt_barrier): New.
254 2012-05-03 Andreas Jaeger <aj@suse.de>
255 Roland McGrath <roland@hack.frob.com>
257 * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
258 intermediate file deletion.
259 (generated): Add .symlist files.
261 2012-05-03 Joseph Myers <joseph@codesourcery.com>
264 * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
265 Redirect under this condition.
266 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
267 [__USE_GNU] (__dprintf_chk): Not under this condition.
268 [__USE_GNU] (__vdprintf_chk): Likewise.
269 * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
270 under this condition.
271 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
272 [__USE_XOPEN2K8] (dprintf): Define under this condition.
273 [__USE_XOPEN2K8] (vdprintf): Likewise.
274 [__USE_GNU] (__dprintf_chk): Not under this condition.
275 [__USE_GNU] (__vdprintf_chk): Likewise.
276 [__USE_GNU] (dprintf): Likewise.
277 [__USE_GNU] (vdprintf): Likewise.
279 2012-05-03 Roland McGrath <roland@hack.frob.com>
281 * elf/Makefile (common-generated): Set this instead of generated for
282 .dyn, .phdr, .jmprel files. Remove $(common-objpfx) from the
283 $(all-built-dso)-derived lists.
285 2012-05-03 Andreas Jaeger <aj@suse.de>
287 * sysdeps/i386/fpu/libm-test-ulps: Update.
291 * scripts/gen-FAQ.pl: Likewise.
292 * manual/install.texi (Installation): Point to online location of
294 * Makefile (files-for-dist): Remove FAQ.
297 2012-05-02 Allan McRae <allan@archlinux.org>
299 * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
300 (LDFLAGS-reldepmod5.so): Likewise.
301 (LDFLAGS-reldep6mod1.so): Likewise.
302 (LDFLAGS-reldep6mod4.so): Likewise.
303 (LDFLAGS-reldep8mod3.so): Likewise.
304 (LDFLAGS-unload4mod1.so): Likewise.
305 (LDFLAGS-unload4mod2.so): Likewise.
306 (LDFLAGS-tst-initorder): Likewise.
307 (LDFLAGS-tst-initordera2.so): Likewise.
308 (LDFLAGS-tst-initordera3.so): Likewise.
309 (LDFLAGS-tst-initordera4.so): Likewise.
310 (LDFLAGS-tst-initorderb2.so): Likewise.
311 (LDFLAGS-noload): Likewise.
312 (LDFLAGS-next): Likewise.
313 (LDFLAGS-order2mod1.so): Likewise.
314 (LDFLAGS-order2mod2.so): Likewise.
315 (LDFLAGS-tst-initorder2): Likewise.
316 (LDFLAGS-tst-initorder2a.so): Likewise.
317 (LDFLAGS-tst-initorder2b.so): Likewise.
318 (LDFLAGS-tst-initorder2c.so): Likewise.
319 * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
321 2012-05-02 David S. Miller <davem@davemloft.net>
323 * sysdeps/sparc/fpu/libm-test-ulps: Update.
325 2012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
328 * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
330 2012-05-02 Andreas Jaeger <aj@suse.de>
332 * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
333 since we manipulate rounding mode.
334 (CPPFLAGS-test-idouble.c): Likewise.
335 (CPPFLAGS-test-ifloat.c): Likewise.
336 (CFLAGS-test-ldouble.c): Likewise.
337 (CFLAGS-test-double.c): Likewise.
338 (CFLAGS-test-float.c): Likewise.
339 (CFLAGS-test-misc.c): Likewise.
340 (CFLAGS-test-test-fenv.c): Likewise.
342 2012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
346 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
347 comparisons to determine direction to adjust input.
349 2012-05-01 Roland McGrath <roland@hack.frob.com>
351 * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
352 output to the target.
354 * scripts/localplt.awk: New file.
355 * elf/Makefile ($(objpfx)check-localplt): Target removed.
356 (check-localplt-CFLAGS): Variable removed.
357 ($(all-built-dso:=.jmprel)): New static pattern rule.
358 (generated): Add those targets.
359 (localplt-built-dso): New variable.
360 ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
362 * elf/check-localplt.c: File removed.
364 * scripts/check-execstack.awk: New file.
365 * elf/Makefile ($(objpfx)check-execstack): Target removed.
366 (check-execstack-CFLAGS): Variable removed.
367 ($(objpfx)check-execstack.h): Target removed.
368 ($(objpfx)execstack-default): New target.
369 (generated): Add that instead of check-execstack.h.
370 ($(all-built-dso:=.phdr)): New static pattern rule.
371 (generated): Add those targets.
372 * elf/check-execstack.c: File removed.
374 * scripts/check-textrel.awk: New file.
375 * elf/Makefile ($(objpfx)check-textrel): Target removed.
376 (check-textrel-CFLAGS): Variable removed.
377 (all-built-dso): Use := to define.o
378 ($(all-built-dso:=.dyn)): New static pattern rule.
379 (generated): Add those targets.
380 ($(objpfx)check-textrel.out): Use the script on the .dyn files.
381 * config.make.in (READELF): New substituted variable.
382 * elf/check-textrel.c: File removed.
384 2012-05-01 Joseph Myers <joseph@codesourcery.com>
386 * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
388 * conform/data/ctype.h-data [C99-based standards] (isblank):
390 (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
391 (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
392 [ISO || ISO99 || ISO11] (*_t): Do not allow.
393 * conform/data/errno.h-data (EDOM): Use macro-int-constant.
394 Specify type. Require positive value.
397 [ISO || POSIX] (EILSEQ): Do not expect.
398 [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
399 Specify type. Require positive value.
400 [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
401 [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
402 [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
403 [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
404 [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
405 [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
406 [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
407 [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
408 [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
409 [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
410 [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
411 [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
412 [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
413 [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
414 [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
415 [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
416 [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
417 [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
418 [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
419 [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
420 [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
421 [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
422 [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
423 [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
424 [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
425 [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
426 [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
427 [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
428 [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
429 [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
430 [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
431 [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
432 [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
433 [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
434 [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
435 [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
436 [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
437 [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
438 [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
439 [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
440 [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
441 [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
442 [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
443 [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
444 [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
445 [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
446 [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
447 [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
448 [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
449 [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
450 [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
451 [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
452 [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
453 [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
454 [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
455 [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
456 [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
457 [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
458 [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
459 [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
460 [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
461 [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
462 [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
463 [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
464 [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
465 [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
466 [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
467 [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
468 [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
469 [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
470 [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
471 [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
472 [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
473 [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
474 [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
475 [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
476 * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
478 (FLT_ROUNDS): Expect as macro, not constant.
479 (FLT_MANT_DIG): Use macro-int-constant.
480 (DBL_MANT_DIG): Likewise.
481 (LDBL_MANT_DIG): Likewise.
484 (LDBL_DIG): Likewise.
485 (FLT_MIN_EXP): Use macro-int-constant. Require < 0.
486 (DBL_MIN_EXP): Likewise.
487 (LDBL_MIN_EXP): Likewise.
488 (FLT_MAX_EXP): Use macro-int-constant.
489 (DBL_MAX_EXP): Likewise.
490 (LDBL_MAX_EXP): Likewise.
491 (FLT_MAX_10_EXP): Likewise.
492 (DBL_MAX_10_EXP): Likewise.
493 (LDBL_MAX_10_EXP): Likewise.
494 (FLT_MAX): Use macro-constant.
496 (LDBL_MAX): Likewise.
497 (FLT_EPSILON): Use macro-constant. Give upper bound.
498 (DBL_EPSILON): Likewise.
499 (LDBL_EPSILON): Likewise.
502 (LDBL_MIN): Likewise.
503 [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
504 [C99-based standards] (FLT_EVAL_METHOD): Likewise.
505 [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
506 [ISO11] (FLT_HAS_SUBNORM): Likewise.
507 [ISO11] (LDBL_HAS_SUBNORM): Likewise.
508 [ISO11] (DBL_DECIMAL_DIG): Likewise.
509 [ISO11] (FLT_DECIMAL_DIG): Likewise.
510 [ISO11] (LDBL_DECIMAL_DIG): Likewise.
511 [ISO11] (DBL_TRUE_MIN): Use macro-constant.
512 [ISO11] (FLT_TRUE_MIN): Likewise.
513 [ISO11] (LDBL_TRUE_MIN): Likewise.
514 [ISO || ISO99 || ISO11] (*_t): Do not allow.
515 * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
516 (SCHAR_MIN): Use macro-int-constant. Specify type.
517 (SCHAR_MAX): Likewise.
518 (UCHAR_MAX): Likewise.
519 (CHAR_MIN): Likewise.
520 (CHAR_MAX): Likewise.
521 (MB_LEN_MAX): Use macro-int-constant.
522 (SHRT_MIN): Use macro-int-constant. Specify type.
523 (SHRT_MAX): Likewise.
524 (USHRT_MAX): Likewise.
526 (INT_MIN): Use macro-int-constant. Specify type. Make upper
528 (UINT_MAX): Use macro-int-constant. Specify type. Suffix lower
530 (LONG_MAX): Use macro-int-constant. Specify type. Suffix lower
532 (LONG_MIN): Use macro-int-constant. Specify type. Make upper
533 bound negative. Suffix upper bound with "L".
534 (ULONG_MAX): Use macro-int-constant. Specify type. Suffix lower
536 [C99-based standards] (LLONG_MIN): Use macro-int-constant.
538 [C99-based standards] (LLONG_MAX): Likewise.
539 [C99-based standards] (ULLONG_MAX): Likewise.
540 * conform/data/stddef.h-data (NULL): Use macro-constant. Require
542 [ISO11] (max_align_t): Require type.
543 [ISO || ISO99 || ISO11] (*_t): Do not allow.
545 * conform/conformtest.pl ($CFLAGS_namespace): Define separately
546 from $CFLAGS, without defining away __attribute__ calls.
547 (checknamespace): Use $CFLAGS_namespace.
549 * conform/conformtest.pl (@keywords): Only include C99 keywords
550 for standards based on C99 or C11.
552 * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
554 * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
557 * conform/conformtest.pl: Handle "macro-int-constant" and test for
558 usability of symbols in #if.
560 * conform/conformtest.pl: If macro or constant types start
561 "promoted:", expect the symbol to be of the following type
562 promoted by the integer promotions.
564 * conform/conformtest.pl: Parse all "constant" and "macro" lines
565 in one place. Also handle "macro-constant".
567 * conform/conformtest.pl: Only accept expected macro values with
568 "==". Parse all "macro" lines in one place.
569 * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
571 * conform/conformtest.pl: Handle braced types on "constant" lines
572 instead of handling "typed-constant".
573 * conform/data/signal.h-data: Use "constant" instead of
576 * conform/conformtest.pl: Handle "optional-" at start of lines in
577 one place rather than duplicating several cases. Handle each
578 format of "macro" line with initial "optional-".
580 * conform/conformtest.pl: Only accept expected constant or
581 optional-constant values with "==". Parse all "constant" lines in
582 one place. Parse all "optional-constant" lines in one place.
583 * conform/data/cpio.h-data: Use "==" form on "constant" lines.
584 * conform/data/fmtmsg.h-data: Likewise.
585 * conform/data/netinet/in.h-data: Likewise.
586 * conform/data/tar.h-data: Likewise.
587 * conform/data/limits.h-data: Use "==" form on "constant" and
588 "optional-constant" lines.
590 * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
591 Use -std=c99 for XOPEN2K.
592 (@knownproblems): Remove.
593 (newtoken): Don't check %isknown.
595 * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
597 [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
598 [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
599 [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
600 [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
601 [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
602 [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
603 [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
604 [XPG3 || XPG4 || UNIX98] (isless): Likewise.
605 [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
606 [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
607 [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
608 [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
609 [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
610 [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
611 [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
612 [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
613 [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
614 [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
615 [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
616 [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
617 [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
618 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
619 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
620 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
621 [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
622 [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
623 [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
624 [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
625 [XPG3 || XPG4 || UNIX98] (log2): Likewise.
626 [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
627 [XPG3] (acosh): Likewise.
628 [XPG3] (asinh): Likewise.
629 [XPG3] (atanh): Likewise.
630 [XPG3] (cbrt): Likewise.
631 [XPG3] (expm1): Likewise.
632 [XPG3] (ilogb): Likewise.
633 [XPG3] (log1p): Likewise.
634 [XPG3] (logb): Likewise.
635 [XPG3] (nextafter): Likewise.
636 [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
637 [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
638 [XPG3] (remainder): Likewise.
639 [XPG3] (rint): Likewise.
640 [XPG3 || XPG4 || UNIX98] (round): Likewise.
641 [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
642 [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
643 [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
644 [XPG3 || XPG4 || UNIX98] (lround): Likewise.
645 [XPG3 || XPG4 || UNIX98] (llround): Likewise.
646 [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
647 [UNIX98 || XOPEN2K] (scalb): Expect.
648 [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
649 [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
650 [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
651 [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
652 [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
653 [XPG3 || XPG4 || UNIX98] (fma): Likewise.
654 [XPG3 || XPG4 || UNIX98] (nan): Likewise.
655 [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
656 [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
657 [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
658 [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
659 [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
660 [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
661 [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
662 [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
663 [XPG3 || XPG4 || UNIX98] (expf): Likewise.
664 [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
665 [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
666 [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
667 [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
668 [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
669 [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
670 [XPG3 || XPG4 || UNIX98] (logf): Likewise.
671 [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
672 [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
673 [XPG3 || XPG4 || UNIX98] (modff): Likewise.
674 [XPG3 || XPG4 || UNIX98] (powf): Likewise.
675 [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
676 [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
677 [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
678 [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
679 [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
680 [XPG3 || XPG4 || UNIX98] (erff): Likewise.
681 [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
682 [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
683 [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
684 [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
685 [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
686 [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
687 [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
688 [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
689 [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
690 [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
691 [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
692 [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
693 [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
694 [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
695 [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
696 [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
697 [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
698 [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
699 [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
700 [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
701 [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
702 [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
703 [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
704 [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
705 [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
706 [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
707 [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
708 [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
709 [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
710 [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
711 [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
712 [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
713 [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
714 [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
715 [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
716 [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
717 [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
718 [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
719 [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
720 [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
721 [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
722 [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
723 [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
724 [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
725 [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
726 [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
727 [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
728 [XPG3 || XPG4 || UNIX98] (expl): Likewise.
729 [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
730 [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
731 [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
732 [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
733 [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
734 [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
735 [XPG3 || XPG4 || UNIX98] (logl): Likewise.
736 [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
737 [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
738 [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
739 [XPG3 || XPG4 || UNIX98] (powl): Likewise.
740 [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
741 [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
742 [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
743 [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
744 [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
745 [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
746 [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
747 [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
748 [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
749 [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
750 [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
751 [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
752 [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
753 [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
754 [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
755 [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
756 [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
757 [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
758 [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
759 [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
760 [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
761 [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
762 [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
763 [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
764 [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
765 [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
766 [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
767 [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
768 [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
769 [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
770 [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
771 [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
772 [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
773 [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
774 [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
775 [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
776 [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
777 [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
778 [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
779 [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
780 [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
781 [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
782 [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
783 [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
784 [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
786 * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
787 _XOPEN_SOURCE_EXTENDED for XPG4.
789 * conform/conformtest.pl: Handle "symbol" lines for allow-header.
791 * Makeconfig (localtime): Remove variable.
792 (inst_localtime-file): Likewise.
794 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
796 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
798 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
804 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
815 2012-05-01 Joseph Myers <joseph@codesourcery.com>
819 * math/s_nexttowardf.c (__nexttowardf): Use floating-point
820 comparisons to determine direction to adjust input.
821 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
822 * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
823 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
825 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
827 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
829 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
830 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
832 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
834 * math/libm-test.inc (nexttoward_test): Add more tests.
836 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
839 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
840 in version GLIBC_2.1, not GLIBC_2.0.
841 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
844 2012-04-30 Joseph Myers <joseph@codesourcery.com>
847 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
849 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
850 * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
851 * math/libm-test.inc (acos_test): Add more tests.
852 (asin_test): Likewise.
853 * sysdeps/i386/fpu/libm-test-ulps: Update.
854 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
857 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
859 * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
860 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
861 * math/libm-test.inc (acos_test_tonearest): New function.
862 (acos_test_towardzero): Likewise.
863 (acos_test_downward): Likewise.
864 (acos_test_upward): Likewise.
865 (asin_test_tonearest): Likewise.
866 (asin_test_towardzero): Likewise.
867 (asin_test_downward): Likewise.
868 (asin_test_upward): Likewise.
869 (main): Call the new functions.
870 * sysdeps/i386/fpu/libm-test-ulps: Update.
871 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
875 * math/e_exp10.c: Include <float.h>.
876 (__ieee754_exp10): Handle underflow here rather than multiplying
877 large negative argument by M_LN10.
878 * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
880 * math/e_exp10l.c: Include <float.h>.
881 (__ieee754_exp10l): Handle underflow here rather than multiplying
882 large negative argument by M_LN10l.
883 * math/libm-test.inc (exp10_test): Add another test. Do not allow
884 spurious overflow exception on underflow.
886 2012-04-29 Marek Polacek <polacek@redhat.com>
888 * misc/sys/cdefs.h (__attribute_artificial__): New macro.
889 (__fortify_function): New macro.
890 (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
891 * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
892 __extern_always_inline.
893 * libio/bits/stdio2.h: Likewise.
894 * libio/bits/stdio.h: Likewise.
895 * string/string.h: Likewise.
896 * string/bits/string3.h: Likewise.
897 * include/stdio.h: Likewise.
898 * stdlib/bits/stdlib.h: Likewise.
899 * stdlib/stdlib.h: Likewise.
900 * rt/bits/mqueue2.h: Likewise.
901 * rt/mqueue.h: Likewise.
902 * posix/bits/unistd.h: Likewise.
903 * posix/unistd.h: Likewise.
904 * io/bits/poll2.h: Likewise.
905 * io/bits/fcntl2.h: Likewise.
906 * io/fcntl.h: Likewise.
907 * io/sys/poll.h: Likewise.
908 * misc/bits/syslog.h: Likewise.
909 * misc/bits/syslog-ldbl.h: Likewise.
910 * misc/sys/syslog.h: Likewise.
911 * socket/bits/socket2.h: Likewise.
912 * socket/sys/socket.h: Likewise.
913 * debug/tst-chk1.c: Likewise.
914 * wcsmbs/bits/wchar2.h: Likewise.
915 * wcsmbs/bits/wchar-ldbl.h: Likewise.
916 * wcsmbs/wchar.h: Likewise.
918 2012-04-29 Andreas Jaeger <aj@suse.de>
920 * Makerules (tests): Remove enable-check-abi protection.
921 (check-abi-warn): Remove.
922 (check-abi-%): Remove check-abi-warn usage.
924 * configure.in: Remove check-abi configure option.
925 * configure: Regenerated.
926 * config.make.in (enable-check-abi): Remove.
928 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
931 * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
932 double functions to double *_finite functions.
935 * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
936 (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
938 * stdio-common/Makefile (tests): Add tst-sprintf3.
939 * stdio-common/tst-sprintf3.c: New file.
941 * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
942 ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
944 2012-04-28 Joseph Myers <joseph@codesourcery.com>
946 * conform/conformtest.pl: Remove duplicate typed-constant
949 2012-04-28 David S. Miller <davem@davemloft.net>
951 * Makerules (%.abilist): Add vpath on sysdep_dirs.
952 (check-abi-%): Remove AWK script prerequisite and explicit
954 (check-abi): Rewrite to just diff the symlist with the abilist.
955 (config-tls, config-abi-config): Delete, no longer used.
956 (update-abi-%): Remove AWK script and explicit abilist directory.
957 (update-abi): Rewrite to simply compare and conditionally copy the
958 symlist and the sysdep abilist file. Remove update-abi-config
960 * abilist/ld.abilist: Remove.
961 * abilist/libBrokenLocale.abilist: Remove.
962 * abilist/libanl.abilist: Remove.
963 * abilist/libcrypt.abilist: Remove.
964 * abilist/libdl.abilist: Remove.
965 * abilist/librt.abilist: Remove.
966 * abilist/libthread_db.abilist: Remove.
967 * abilist/libutil.abilist: Remove.
968 * scripts/extract-abilist.awk: Remove.
969 * scripts/merge-abilist.awk: Remove.
970 * sysdeps/generic/libcidn.abilist: New file.
971 * sysdeps/generic/libnss_compat.abilist: New file.
972 * sysdeps/generic/libnss_db.abilist: New file.
973 * sysdeps/generic/libnss_dns.abilist: New file.
974 * sysdeps/generic/libnss_files.abilist: New file.
975 * sysdeps/generic/libnss_hesiod.abilist: New file.
976 * sysdeps/generic/libnss_nis.abilist: New file.
977 * sysdeps/generic/libnss_nisplus.abilist: New file.
978 * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
979 * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
980 * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
982 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
983 * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
984 * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
985 * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
986 * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
987 * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
988 * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
989 * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
990 * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
992 * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
993 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
994 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
995 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
997 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
998 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
999 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
1000 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
1001 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
1002 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
1004 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
1005 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
1006 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
1008 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
1009 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
1011 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
1013 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
1015 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
1017 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
1019 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
1021 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
1023 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
1025 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
1027 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
1029 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
1031 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
1033 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
1035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
1037 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
1039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
1041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
1043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
1045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
1047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
1049 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
1051 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1053 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
1055 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
1057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
1059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
1061 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
1062 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
1064 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
1066 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
1068 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
1070 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
1072 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
1074 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
1076 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
1078 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
1080 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
1082 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
1084 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
1086 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
1087 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
1089 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
1091 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
1093 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
1095 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
1097 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
1099 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
1101 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
1103 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
1105 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
1107 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
1109 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
1111 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
1112 * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
1113 * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
1115 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
1116 * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
1117 * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
1118 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
1119 * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
1120 * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
1121 * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
1122 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
1123 * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
1124 * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
1125 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
1126 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
1128 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
1130 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
1132 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
1134 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
1136 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
1138 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
1140 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
1142 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
1144 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
1146 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
1148 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
1150 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
1151 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
1153 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
1155 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
1157 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
1159 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
1161 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
1163 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
1165 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
1167 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
1169 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
1171 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
1173 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
1176 2012-04-28 Joseph Myers <joseph@codesourcery.com>
1178 * conform/conformtest.pl: Fix typo in handling typed-constant from
1181 2012-04-27 Joseph Myers <joseph@codesourcery.com>
1183 * README: Cut down references to pre-2.6 Linux kernels and
1184 Linuxthreads. Update lists of configurations in libc and ports
1185 and sort alphabetically. Say "or newer" with Linux kernel version
1188 * config.h.in [IS_IN_build]: Allow compiling without optimization.
1190 2012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
1193 * math/libm-test.inc (logb_test_downward): New test to expose
1194 erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
1197 2012-04-27 Joseph Myers <joseph@codesourcery.com>
1200 * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
1202 * math/fraiseexcpt.c (__feraiseexcept): Likewise.
1203 * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
1205 2012-04-26 Joseph Myers <joseph@codesourcery.com>
1207 * sysdeps/unix/i386/brk.S: Remove file.
1208 * sysdeps/unix/i386/dl-brk.S: Likewise.
1209 * sysdeps/unix/i386/pipe.S: Likewise.
1210 * sysdeps/unix/i386/sigreturn.S: Likewise.
1211 * sysdeps/unix/i386/syscall.S: Likewise.
1212 * sysdeps/unix/i386/vfork.S: Likewise.
1213 * sysdeps/unix/i386/wait.S: Likewise.
1215 * sysdeps/unix/common/tcsendbrk.c: Move to ...
1216 * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
1218 * configure.in (arm*-none*): Do not allow without
1219 --enable-hacker-mode.
1220 (netbsd*): Remove case setting base_os.
1221 (386bsd*): Likewise.
1222 (freebsd*): Likewise.
1226 (ultrix*): Likewise.
1227 (newsos*): Likewise.
1237 (solaris[2-9]*): Likewise.
1239 * configure: Regenerated.
1241 2012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1244 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
1245 overflow or cancellation in calculating denominator.
1246 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
1247 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
1248 down expression to avoid unexpected rounding in newer GCCs.
1249 * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
1251 2012-04-26 David S. Miller <davem@davemloft.net>
1253 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
1254 long-double compat symbols.
1255 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1256 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1257 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1258 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
1259 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1260 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
1261 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
1262 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
1263 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
1264 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
1265 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
1266 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
1267 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1269 2012-04-25 David S. Miller <davem@davemloft.net>
1271 * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
1272 HWCAP_* values only after the memory barriers have been defined.
1273 (atomic_full_barrier): Define.
1274 (atomic_read_barrier): Define.
1275 (atomic_write_barrier): Define.
1277 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
1279 * shlib-versions: Add libgcc_s version information.
1280 * sysdeps/generic/libgcc_s.h: Remove.
1281 * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
1283 * sysdeps/gnu/unwind-resume.c: Likewise.
1284 * scripts/test-installation.pl: Remove libgcc_s from link_libs.
1286 2012-04-25 David S. Miller <davem@davemloft.net>
1288 * sysdeps/unix/sparc/brk.S: Delete.
1289 * sysdeps/unix/sparc/dl-brk.S: Delete.
1290 * sysdeps/unix/sparc/pipe.S: Delete.
1291 * sysdeps/unix/sparc/sysdep.S: Delete.
1292 * sysdeps/unix/sparc/sysdep.h: Delete.
1293 * sysdeps/unix/sparc/vfork.S: Delete.
1294 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
1295 SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
1296 * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
1297 ret_ERRVAL, r0, r1, MOVE): Define.
1298 (JUMPTARGET): Remove.
1299 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
1300 sysdeps/unix/sparc/sysdep.h
1301 (ENTRY, END): Remove.
1302 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1304 2012-04-25 Joseph Myers <joseph@codesourcery.com>
1306 * Makerules (native-compile): Use $(BUILD_LDFLAGS).
1307 (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
1310 * timezone/README: Update upstream location and email address for
1312 * timezone/zdump.c: Update from tzcode 2012b.
1313 * timezone/zic.c: Likewise.
1315 * configure.in (libc_cv_as_needed): Remove test.
1316 * configure: Regenerated.
1317 * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
1318 conditional definition.
1319 [$(have-as-needed) != yes] (no-as-needed): Likewise.
1320 [$(have-as-needed) != yes] (libgcc_eh): Likewise.
1321 * config.make.in (have-as-needed): Remove variable.
1323 2012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
1324 Paul Pluzhnikov <ppluzhnikov@google.com>
1326 * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
1329 2012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
1331 * sysdeps/sh/memcpy.S: Remove include of endian.h, change
1332 preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
1333 * sysdeps/sh/strlen.S: Likewise.
1335 2012-04-24 Joseph Myers <joseph@codesourcery.com>
1337 * sysdeps/unix/fork.S: Remove file.
1338 * sysdeps/unix/i386/fork.S: Likewise.
1339 * sysdeps/unix/sparc/fork.S: Likewise.
1341 * sysdeps/unix/system.c: Remove file.
1342 * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
1344 * sysdeps/unix/getegid.S: Remove file.
1345 * sysdeps/unix/geteuid.S: Likewise.
1347 2012-04-24 Roland McGrath <roland@hack.frob.com>
1349 * scripts/check-localplt.awk: New file.
1350 * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
1352 * scripts/data/localplt-generic.data: Add a comment.
1354 * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
1355 NODE when __dir_mkfile failed.
1356 * sysdeps/mach/hurd/symlinkat.c: Likewise.
1357 Reported by Ludovic Courtès <ludo@gnu.org>.
1359 2012-04-24 Andreas Jaeger <aj@suse.de>
1361 * Makerules (common-clean): Also remove gen-as-const-headers
1364 2012-04-24 Joseph Myers <joseph@codesourcery.com>
1366 * Makerules (native-compile): Do not change working directory for
1367 build. Use $(OUTPUT_OPTION) in command.
1368 (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
1370 2012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1373 * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
1374 sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
1375 * math/libm-test.inc (floor_test): Add more tests.
1376 * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
1378 2012-04-24 Joseph Myers <joseph@codesourcery.com>
1380 * sysdeps/unix/getdents.c: Remove file.
1381 * sysdeps/unix/sysv/getdents.c: Likewise.
1382 * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
1384 * sysdeps/unix/syscalls.list (madvise): Add syscall from
1385 sysdeps/unix/mman/syscalls.list.
1387 (mprotect): Likewise.
1390 * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
1391 * sysdeps/unix/mman/syscalls.list: Remove.
1392 * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
1394 * configure.in (libc_cv_libgcc_s_suffix): Remove test.
1395 (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
1396 * configure: Regenerated.
1397 * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
1399 * config.make.in (libgcc_s_suffix): Remove variable.
1401 2012-04-23 Joseph Myers <joseph@codesourcery.com>
1403 * sysdeps/unix/sysv/gethostname.c: Move to ...
1404 * sysdeps/posix/gethostname.c: ... here.
1406 * sysdeps/unix/execve.S: Remove file.
1408 * sysdeps/unix/_exit.S: Remove file.
1410 2012-04-23 Andreas Jaeger <aj@suse.de>
1413 * manual/Makefile: Remove make dist support, there's no
1414 need for a stand-alone documentation tar ball.
1415 (TEXI2DVI): Define always, it's not in Makeconfig.
1419 (glibc-doc-$(edition).tar): Removed
1423 (ETAGS): Remove, it's in Makeconfig.
1424 (move-if-change): Remove, it's in Makeconfig.
1426 2013-04-23 Paul Eggert <eggert@cs.ucla.edu>
1429 * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
1430 (strtod, strtof, strtold, strtol, strtoul, strtoq)
1431 (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
1432 (strtod_l, strtof_l, strtold_l): Remove __wur.
1433 It is not necessarily an error to ignore strtol's return value.
1434 One can reliably look at the stored endptr to decide whether
1435 the number had valid syntax.
1437 2012-04-21 Andreas Jaeger <aj@suse.de>
1440 * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
1442 2012-04-21 Joseph Myers <joseph@codesourcery.com>
1444 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
1445 * sysdeps/unix/sysv/Versions: Remove file.
1447 2012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
1450 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1452 2012-04-21 Nick Alcock <nick.alcock@oracle.com>
1455 * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
1456 version from __vm86.
1458 2012-04-20 Joseph Myers <joseph@codesourcery.com>
1460 * sysdeps/unix/common/lxstat.c: Remove file.
1461 * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
1463 * sysdeps/unix/sysv/Makefile: Remove file.
1465 * sysdeps/unix/sysv/direct.h: Remove file.
1467 * sysdeps/unix/sysv/bits/dirent.h: Remove file.
1468 * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
1469 * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
1470 * sysdeps/unix/sysv/bits/signum.h: Likewise.
1471 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1472 * sysdeps/unix/sysv/bits/utmp.h: Likewise.
1473 * sysdeps/unix/sysv/bits/utsname.h: Likewise.
1475 * sysdeps/unix/sysv/setrlimit.c: Remove file.
1477 * sysdeps/unix/xmknod.c: Remove file.
1478 * sysdeps/unix/syscalls.list (sys_mknod): Remove.
1480 * sysdeps/unix/sysv/settimeofday.c: Remove file.
1482 * sysdeps/unix/sysv/i386/time.S: Remove file.
1484 * sysdeps/unix/fxstat.c: Remove file.
1485 * sysdeps/unix/xstat.c: Likewise.
1486 * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
1488 * sysdeps/unix/sysv/sigaction.c: Remove file.
1490 * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
1491 (sysdep_headers): Remove variable.
1492 [termio.h not in sysdep_headers] (generated): Likewise.
1493 [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
1494 * sysdeps/unix/sysv/sysv_termio.h: Remove file.
1495 * sysdeps/unix/sysv/tcdrain.c: Likewise.
1496 * sysdeps/unix/sysv/tcflow.c: Likewise.
1497 * sysdeps/unix/sysv/tcflush.c: Likewise.
1498 * sysdeps/unix/sysv/tcgetattr.c: Likewise.
1499 * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
1500 * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
1501 * sysdeps/unix/sysv/tcsetattr.c: Likewise.
1502 * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
1504 * sysdeps/unix/siglist.c: Remove file.
1506 * sysdeps/unix/getppid.S: Remove file.
1508 * sysdeps/unix/mkdir.c: Remove file.
1509 * sysdeps/unix/rmdir.c: Likewise.
1511 2012-04-19 Andreas Schwab <schwab@linux-m68k.org>
1513 * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
1515 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
1516 errlist-compat value.
1518 2012-04-18 David S. Miller <davem@davemloft.net>
1520 * sysdeps/generic/memcopy.h (reg_char): Delete.
1521 * debug/strcat_chk.c: Use char, not reg_char.
1522 * debug/strcpy_chk.c: Likewise.
1523 * debug/strncat_chk.c: Likewise.
1524 * debug/strncpy_chk.c: Likewise.
1525 * string/memchr.c: Likewise.
1526 * string/memrchr.c: Likewise.
1527 * string/rawmemchr.c: Likewise.
1528 * string/strcat.c: Likewise.
1529 * string/strchr.c: Likewise.
1530 * string/strchrnul.c: Likewise.
1531 * string/strcmp.c: Likewise.
1532 * string/strcpy.c: Likewise.
1533 * string/strncat.c: Likewise.
1534 * string/strncmp.c: Likewise.
1535 * string/strncpy.c: Likewise.
1537 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
1539 * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
1540 __builtin_memcopy is called when src and dest ranges are known to not
1543 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
1545 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
1546 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
1547 fwd_align_merge macro call.
1548 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
1549 bwd_align_merge macro call.
1550 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
1552 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
1554 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
1555 bwd_align_merge macros.
1556 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
1557 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
1558 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
1560 2012-04-18 David S. Miller <davem@davemloft.net>
1562 * sysdeps/sparc/sparc64/memcopy.h: Delete.
1564 2012-04-18 Andreas Jaeger <aj@suse.de>
1567 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
1568 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
1569 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
1571 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
1572 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
1573 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
1575 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
1576 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
1577 Adjust for changed ldbl-128 files.
1579 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
1580 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
1581 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
1583 2012-04-17 David S. Miller <davem@davemloft.net>
1585 * sysdeps/sparc/sparc32/memcopy.h: Delete.
1587 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
1589 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
1590 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
1591 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
1592 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
1593 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
1594 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
1596 2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1599 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
1600 * math/libm-test.inc: Add ilogb errno and exception tests.
1601 * math/w_ilogb.c: New file: ilogb wrapper.
1602 * math/w_ilogbf.c: New file: ilogbf wrapper.
1603 * math/w_ilogbl.c: New file: ilogbl wrapper.
1604 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
1605 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
1606 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
1607 exception being thrown with 0.0 as argument.
1608 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
1609 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
1610 exception being thrown with 0.0 as argument.
1611 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
1612 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
1613 exception being thrown with 0.0 as argument.
1614 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
1615 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
1616 exception being thrown with 0.0 as argument.
1617 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
1618 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
1619 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
1620 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
1621 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
1622 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
1623 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
1624 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
1625 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
1627 2012-04-17 Petr Baudis <pasky@ucw.cz>
1629 * include/sys/uio.h: Change __vector to __iovec to avoid clash
1632 2012-04-16 Marek Polacek <polacek@redhat.com>
1634 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
1636 2012-04-16 Marek Polacek <polacek@redhat.com>
1638 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
1639 operands of fdivp instruction.
1641 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
1643 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
1644 * elf/tst-auditmod3b.c: Likewise.
1645 * elf/tst-auditmod4b.c: Likewise.
1646 * elf/tst-auditmod5b.c: Likewise.
1647 * elf/tst-auditmod6b.c: Likewise.
1648 * elf/tst-auditmod6c.c: Likewise.
1649 * elf/tst-auditmod7b.c: Likewise.
1650 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
1651 * sysdeps/x86_64/preconfigure.in: Likewise.
1652 * sysdeps/x86_64/preconfigure: Regenerated.
1654 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
1656 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
1659 2012-04-13 Antoine Balestrat <merkil33@gmail.com>
1661 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1662 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
1664 2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
1667 * locale/iso-639.def: Fix gl language name. Spotted by
1670 2012-04-12 Roland McGrath <roland@hack.frob.com>
1673 * libio/libio.h (__io_write_fn): Update comment.
1675 2012-04-12 Petr Baudis <pasky@ucw.cz>
1678 * stdio.texi (Hook Functions): The user provided writer function
1679 is not allowed to return -1.
1681 2012-04-11 David S. Miller <davem@davemloft.net>
1683 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1685 2012-04-11 Mike Frysinger <vapier@gentoo.org>
1687 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
1688 Add a leading slash to rtkaio.
1690 2012-04-11 Jim Meyering <meyering@redhat.com>
1693 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
1694 It is not necessarily an error to ignore fwrite's return
1695 value. One can reliably use ferror to test for errors after
1698 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
1700 * bits/types.h (__snseconds_t): New type.
1701 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
1703 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
1704 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1705 (__SNSECONDS_T_TYPE): Likewise.
1706 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1707 (__SNSECONDS_T_TYPE): Likewise.
1708 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1709 (__SNSECONDS_T_TYPE): Likewise.
1711 2012-04-10 Andreas Jaeger <aj@suse.de>
1714 * manual/time.texi (Processor Time): Return type of times is
1715 elapsed real time since an arbitrary point in the past.
1716 (CPU Time): Move CLK_TCK from here...
1717 (Processor Time): ...to here. Correct description.
1718 * manual/conf.texi (Constants for Sysconf): Correct description of
1721 2012-04-10 David S. Miller <davem@davemloft.net>
1724 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
1725 where the is a gap between DT_REL(A) and DT_JMPREL.
1727 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
1729 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
1730 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
1731 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
1733 2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
1735 * elf/dl-support.c (_dl_inhibit_cache): New variable.
1736 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
1737 (dl_main): Handle --inhibit-cache.
1738 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
1740 * elf/dl-load.c (_dl_map_object): Use it.
1741 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
1743 2012-04-09 Joseph Myers <joseph@codesourcery.com>
1746 * sysdeps/i386/fpu/e_powl.S (p78): New object.
1747 (__ieee754_powl): Saturate large exponents rather than testing for
1748 overflow of y*log2(x).
1749 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1750 * math/libm-test.inc (pow_test): Do not permit spurious overflow
1754 * math/s_ctan.c: Include <float.h>.
1755 (__ctan): Avoid internal overflow or cancellation in calculating
1757 * math/s_ctanf.c: Likewise.
1758 * math/s_ctanl.c: Likewise.
1759 * math/s_ctanh.c: Likewise.
1760 * math/s_ctanhf.c: Likewise.
1761 * math/s_ctanhl.c: Likewise.
1762 * math/libm-test.inc (ctan_test): Add more tests.
1763 (ctanh_test): Likewise.
1764 * sysdeps/i386/fpu/libm-test-ulps: Update.
1765 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1767 2012-04-09 Andreas Jaeger <aj@suse.de>
1770 * manual/filesys.texi (Directory Entries): Mention that d_namlen
1771 is an optional BSD extension.
1774 * manual/stdio.texi (Opening Streams): Document additional fopen
1777 2012-04-09 Roland McGrath <roland@hack.frob.com>
1779 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
1780 %eax without telling the compiler.
1782 2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
1785 * manual/install.texi: Use sourceware.org.
1787 2012-04-09 Joseph Myers <joseph@codesourcery.com>
1790 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
1791 (__ieee754_pow): Generate overflow and underflow using huge*huge
1792 and tiny*tiny rather than just returning constant infinity or zero
1793 for large exponents.
1794 * math/libm-test.inc (pow_test): Require overflow exceptions for
1795 applicable cases of large exponents.
1798 * sysdeps/i386/fpu/e_pow.S (p10): New object.
1799 (__ieee754_pow): Use iterative multiplication algorithm only for
1800 integer exponents with absolute value below 1024. Check for odd
1801 integer exponents when using algorithm for real exponents.
1802 * math/libm-test.inc (pow_test): Add more tests.
1803 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1805 2012-04-08 Joseph Myers <joseph@codesourcery.com>
1808 * math/libm-test.inc (exp_test): Do not allow overflow exception
1811 2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
1814 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
1815 instead of __kernel_standard_f.
1817 2012-04-08 Mike Frysinger <vapier@gentoo.org>
1819 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
1820 * sysdeps/x86_64/memset_chk.S: Likewise.
1822 2012-04-08 Andreas Jaeger <aj@suse.de>
1825 * manual/startup.texi (Environment Access): Describe return value
1826 for putenv and setenv.
1829 * manual/filesys.texi (Directory Entries): Add description for
1833 * manual/filesys.texi (Directory Entries): Clarify that it's file
1834 system not operating system in the description of DT_UNKNOWN.
1837 * manual/syslog.texi (closelog): Fix reference, it's openlog.
1839 2012-04-08 Stephen Compall <s11@member.fsf.org>
1842 * manual/llio.texi (Opening and Closing Files): Add cross
1843 reference to explain mode argument.
1845 2012-04-07 Mike Frysinger <vapier@gentoo.org>
1847 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
1848 * sysdeps/x86_64/memset_chk.S: Likewise.
1850 2012-04-07 David S. Miller <davem@davemloft.net>
1852 * elf/elf.h (R_SPARC_WDISP10): Define.
1853 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
1855 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
1856 R_SPARC_SIZE64 and R_SPARC_H34.
1858 2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
1860 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
1861 conditions and remove no longer applicable assertion.
1863 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
1865 * bits/byteswap.h: Include <features.h>.
1866 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
1867 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
1869 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
1871 * bits/byteswap.h (__bswap_16): Removed.
1872 Include <bits/byteswap-16.h> to get __bswap_16.
1873 * sysdeps/i386/bits/byteswap.h: Likewise.
1874 * sysdeps/s390/bits/byteswap.h: Likewise.
1875 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1876 * bits/byteswap-16.h: New file.
1877 * sysdeps/i386/bits/byteswap-16.h: Likewise.
1878 * sysdeps/s390/bits/byteswap-16.h: Likewise.
1879 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
1880 * string/Makefile (headers): Add bits/byteswap-16.h.
1882 2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1885 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
1887 * nss/Makefile (tests-static, tests): Add tst-nss-static.
1888 * nss/tst-nss-static.c: New.
1890 2012-04-06 Robert Millan <rmh@gnu.org>
1893 * manual/llio.texi (File Position Primitive): lseek
1894 refers to WHENCE when it really means OFFSET.
1896 2012-04-06 Andreas Jaeger <aj@suse.de>
1898 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
1899 strncmp declarations.
1901 * abilist/libc.abilist: Add __poll and __ppoll.
1903 2012-04-05 David S. Miller <davem@davemloft.net>
1905 * scripts/check-local-headers.sh: Accept a host triplet in the
1906 path matched by the exclude regexp.
1908 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
1910 * sysdeps/powerpc/powerpc32/dl-machine.h
1911 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
1912 * sysdeps/s390/s390-32/dl-machine.h
1913 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1914 * sysdeps/sparc/sparc32/dl-machine.h
1915 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1916 * sysdeps/sparc/sparc64/dl-machine.h
1917 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1919 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
1921 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
1922 undefined symbol errors.
1924 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
1927 2012-04-05 Michael Matz <matz@suse.de>
1930 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
1932 2012-04-05 Andreas Jaeger <aj@suse.de>
1935 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
1938 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1940 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
1941 which ROUND is no valid rounding mode.
1943 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1945 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
1947 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
1949 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1951 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
1952 an exception using FPU order intentionally.
1954 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1956 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
1957 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
1958 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
1959 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
1961 2012-04-05 Simon Josefsson <simon@josefsson.org>
1964 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
1965 EINVAL when BUFLEN is too smal.
1967 2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
1970 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
1971 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1973 2012-04-03 Andreas Jaeger <aj@suse.de>
1976 * manual/setjmp.texi (System V contexts): Fix sentence.
1979 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
1980 New macro for this case.
1981 [!__GNUC__] (__bswap_64): New inline function for this case.
1982 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1983 * bits/byteswap.h: Likewise.
1984 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
1985 ull, guard with __GLIBC_HAVE_LONG_LONG.
1987 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
1988 __GLIBC_HAVE_LONG_LONG.
1990 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
1991 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
1993 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1996 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
1997 inptr and inend, rather than using last_ch.
1999 2012-04-02 David S. Miller <davem@davemloft.net>
2001 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
2002 * stdio-common/printf-parse.h (read_int): Change return type to
2003 'int', return -1 on INT_MAX overflow.
2004 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
2005 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
2006 overflows INT_MAX. Check for overflow of in-format-string precision
2007 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
2008 SIZE_MAX not INT_MAX for integer overflow test.
2009 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
2010 skip the construct in the format string but do not record anything.
2011 * stdio-common/bug22.c: Adjust to test both width/prevision
2012 INT_MAX overflow as well as total length INT_MAX overflow. Check
2013 explicitly for proper errno values.
2015 2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
2017 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
2019 * string/test-strcmp.c [! WIDE]: Likewise.
2020 * time/tst-mktime2.c: Likewise for INT_MAX.
2021 * string/test-string.h: #include <sys/param.h> for MIN.
2023 * csu/init-first.c (__libc_init_first): Call __ctype_init.
2024 * sysdeps/i386/init-first.c (init): Likewise.
2025 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
2026 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
2027 * sysdeps/sh/init-first.c (init): Likewise.
2029 2012-04-01 Ulrich Drepper <drepper@gmail.com>
2031 * po/ru.po: Update from translation team.
2032 * po/vi.po: Likewise.
2034 2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
2036 * resolv/nss_dns/dns-host.c: Merge copyright years.
2038 2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2040 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
2041 Optimize memcpy with prefetch if
2042 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
2043 src, dst pointers have unequal 16 byte alignments.
2045 2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
2048 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
2049 from a CNAME entry and return the minimum ttl for the query.
2050 (gaih_getanswer_slice): Likewise.
2052 2012-03-30 Jeff Law <law@redhat.com>
2054 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
2056 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
2057 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
2059 * resolv/nss_dns/dns-host.c: Update copyright year.
2061 2012-03-30 Ulrich Drepper <drepper@gmail.com>
2063 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
2064 requests to save a system call. Fix check that all bytes are sent.
2066 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
2067 comments for sendmmsg.
2069 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2072 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
2073 with only 1 character between 0x0041 and 0x01b0.
2074 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
2075 * wcsmbs/tst-mbsnrtowcs.c: New file.
2077 2012-03-29 David S. Miller <davem@davemloft.net>
2079 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
2080 small copies by hand.
2082 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
2085 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
2086 _nss_compat_initgroups_dyn): Fall back to malloc/free
2087 for large group memberships.
2089 2012-03-28 David S. Miller <davem@davemloft.net>
2091 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
2092 that branches into memcpy.
2093 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
2094 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
2095 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
2096 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
2097 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
2099 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
2101 * sysdeps/sparc/mempcpy.S: New file.
2103 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
2104 the IFUNC routine in the libc case.
2105 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2107 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
2108 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
2109 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
2110 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
2111 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
2112 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
2113 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
2114 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
2116 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
2117 loop to 256 bytes instead of 64 bytes and fix test signedness.
2119 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
2120 * sysdeps/sparc/sparc32/Makefile: rather than here...
2121 * sysdeps/sparc/sparc64/Makefile: and here.
2123 2012-03-28 Ulrich Drepper <drepper@gmail.com>
2125 * malloc/mallocbug.c: Avoid warnings about unused variables.
2127 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
2130 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
2131 in the right place. Discard and retry query if response is
2132 larger than input buffer size.
2134 2012-03-28 Joseph Myers <joseph@codesourcery.com>
2139 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
2140 x for large integer exponent.
2141 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
2142 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
2143 sign of result as needed afterwards.
2144 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2145 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
2146 result for underflowing pow the same as for overflow.
2147 (__kernel_standard_l): Handle powl overflow and underflow here
2148 rather than calling __kernel_standard.
2149 * math/libm-test.inc (pow_test): Add more tests.
2164 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
2165 * sysdeps/ieee754/k_standard.c: Include <float.h>.
2166 (__kernel_standard_l): New function.
2167 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
2169 * math/w_acosl.c (__acosl): Likewise.
2170 * math/w_asinl.c (__asinl): Likewise.
2171 * math/w_atan2l.c (__atan2l): Likewise.
2172 * math/w_atanhl.c (__atanhl): Likewise.
2173 * math/w_coshl.c (__coshl): Likewise.
2174 * math/w_exp10l.c (__exp10l): Likewise.
2175 * math/w_exp2l.c (__exp2l): Likewise.
2176 * math/w_fmodl.c (__fmodl): Likewise.
2177 * math/w_hypotl.c (__hypotl): Likewise.
2178 * math/w_j0l.c (__j0l, __y0l): Likewise.
2179 * math/w_j1l.c (__j1l, __y1l): Likewise.
2180 * math/w_jnl.c (__jnl, __ynl): Likewise.
2181 * math/w_lgammal.c (__lgammal): Likewise.
2182 * math/w_log10l.c (__log10l): Likewise.
2183 * math/w_log2l.c (__log2l): Likewise.
2184 * math/w_logl.c (__logl): Likewise.
2185 * math/w_powl.c (__powl): Likewise.
2186 * math/w_remainderl.c (__remainderl): Likewise.
2187 * math/w_scalbl.c (sysv_scalbl): Likewise.
2188 * math/w_sinhl.c (__sinhl): Likewise.
2189 * math/w_sqrtl.c (__sqrtl): Likewise.
2190 * math/w_tgammal.c (__tgammal): Likewise.
2191 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
2192 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
2193 * math/libm-test.inc (acos_test): Add more tests.
2194 (acosh_test): Likewise.
2195 (asin_test): Likewise.
2196 (atanh_test): Likewise.
2197 (exp_test): Likewise.
2198 (exp10_test): Likewise.
2199 (exp2_test): Likewise.
2200 (expm1_test): Likewise.
2201 (lgamma_test): Likewise.
2202 (log_test): Likewise.
2203 (log10_test): Likewise.
2204 (log1p_test): Likewise.
2205 (log2_test): Likewise.
2206 (pow_test): Do not allow some spurious overflow exceptions.
2207 (sqrt_test): Add more tests.
2208 (tgamma_test): Likewise.
2209 (y0_test): Likewise.
2210 (y1_test): Likewise.
2211 (yn_test): Likewise.
2213 2012-03-27 Anton Blanchard <anton@samba.org>
2215 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
2217 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2218 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2219 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2221 2012-03-27 David S. Miller <davem@davemloft.net>
2223 * conform/Makefile: Run run-conformtest.sh using $(BASH).
2225 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
2228 2012-03-27 Andreas Jaeger <aj@suse.de>
2230 * sysdeps/x86_64/elf/configure.in: Moved to ...
2231 * sysdeps/x86_64/configure.in: ... here.
2232 * sysdeps/x86_64/elf/start.S: Moved to ...
2233 * sysdeps/x86_64/start.S: ... here.
2234 * sysdeps/x86_64/elf/configure: Delete.
2236 * sysdeps/x86_64/configure.in: Merge contents from
2237 sysdeps/i386/configure.in (without i686 check).
2239 * sysdeps/i386/elf/Versions: Merge into ...
2240 * sysdeps/i386/Versions: ... this.
2241 * sysdeps/i386/elf/Versions: Delete file.
2242 * sysdeps/i386/elf/start.S: Moved to ...
2243 * sysdeps/i386/start.S: ...here.
2244 * sysdeps/i386/elf/configure.in: Merge into...
2245 * sysdeps/i386/configure.in: ...here.
2246 * sysdeps/i386/elf/configure.in: Delete file.
2247 * sysdeps/i386/elf/configure: Delete file.
2249 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
2250 * debug/backtracesyms.c: ... here.
2251 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
2252 * debug/backtracesymsfd.c: ... here.
2253 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
2254 * sysdeps/generic/ifunc-sel.h: ... here.
2256 * sysdeps/unix/i386/start.c: Delete file.
2257 * sysdeps/unix/sparc/start.c: Delete file.
2258 * sysdeps/unix/start.c: Delete file.
2260 * sysdeps/sh/elf/configure.in: Moved to ...
2261 * sysdeps/sh/configure.in: ... here.
2262 * sysdeps/sh/elf/start.S: Moved to ...
2263 * sysdeps/sh/start.S: ... here.
2264 * sysdeps/sh/elf/configure: Delete file.
2266 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
2267 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
2268 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
2269 * sysdeps/powerpc/powerpc64/entry.h: ... here.
2270 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
2271 * sysdeps/powerpc/powerpc64/start.S: here.
2272 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
2273 * sysdeps/powerpc/powerpc64/Makefile: ... this.
2274 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
2275 * sysdeps/powerpc/powerpc64/configure.in: ... this.
2276 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
2278 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
2279 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
2280 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
2281 * sysdeps/powerpc/powerpc32/start.S: ... here.
2282 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
2283 * sysdeps/powerpc/powerpc32/configure.in: ... this.
2284 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
2286 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
2287 * sysdeps/powerpc/ifunc-sel.h: ... here.
2288 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
2289 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
2291 * sysdeps/sparc/elf/configure.in: Moved to ...
2292 * sysdeps/sparc/configure.in: ... here.
2293 * sysdeps/sparc/elf/configure: Delete file.
2294 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
2295 * sysdeps/sparc/sparc32/start.S: ... here.
2296 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
2297 * sysdeps/sparc/sparc64/start.S: ... here.
2298 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
2299 * sysdeps/sparc/sparc32/Makefile: ... this.
2300 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
2301 * sysdeps/sparc/sparc64/Makefile: ... this.
2303 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
2304 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
2305 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
2306 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
2307 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
2308 * sysdeps/s390/s390-32/setjmp.S: ... here.
2309 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
2310 * sysdeps/s390/s390-32/configure.in: ... here.
2311 * sysdeps/s390/s390-32/elf/configure: Delete file.
2312 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
2313 * sysdeps/s390/s390-32/start.S: ... here.
2315 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
2316 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
2317 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
2318 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
2319 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
2320 * sysdeps/s390/s390-64/setjmp.S: ... here.
2321 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
2322 * sysdeps/s390/s390-64/configure.in: ... here
2323 * sysdeps/s390/s390-64/elf/configure: Delete file.
2324 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
2325 * sysdeps/s390/s390-64/start.S: ... here.
2326 * sysdeps/s390/s390-64/elf/configure: Delete.
2328 * configure.in: Remove support for elf directories in sysdeps.
2330 * configure: Regenerated.
2331 * sysdeps/i386/configure: Regenerated.
2332 * sysdeps/powerpc/powerpc32/configure: Regenerated.
2333 * sysdeps/powerpc/powerpc64/configure: Regenerated.
2334 * sysdeps/s390/s390-32/configure: Regenerated.
2335 * sysdeps/s390/s390-64/configure: Regenerated.
2336 * sysdeps/sh/configure: Regenerated.
2337 * sysdeps/sparc/configure: Regenerated.
2338 * sysdeps/x86_64/configure: Regenerated.
2340 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
2342 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2344 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
2345 denormal result into account.
2347 2012-03-25 Roland McGrath <roland@hack.frob.com>
2349 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
2350 Reported by Allan McRae <allan@archlinux.org>.
2352 2012-03-23 Jeff Law <law@redhat.com>
2354 * nss/getnssent.c (__nss_getent): Fix typo.
2356 2012-03-23 David S. Miller <davem@davemloft.net>
2358 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2360 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
2362 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
2363 to pad to uint64_t for each field.
2364 (dl_tls_index): Replace unsigned long with uint64_t.
2366 2012-03-23 Daniel Jacobowitz <dmj@google.com>
2367 Paul Pluzhnikov <ppluzhnikov@google.com>
2370 * grp/Makefile (otherlibs): Don't set it.
2371 * inet/Makefile (otherlibs): Likewise.
2372 * login/Makefile (otherlibs): Likewise.
2373 * nscd/Makefile (otherlibs): Likewise.
2374 * posix/Makefile (otherlibs): Likewise.
2375 * pwd/Makefile (otherlibs): Likewise.
2376 * rt/Makefile (otherlibs): Likewise.
2377 * sunrpc/Makefile (otherlibs): Likewise.
2378 * nss/Makefile (otherlibs): Likewise.
2379 Add libnss_files to routines and static-only-routines.
2380 ($(objpfx)getent): Remove rule.
2381 * resolv/Makefile: Add libnss_dns and libresolv to routines and
2382 static-only-routines.
2384 2012-03-22 Joseph Myers <joseph@codesourcery.com>
2387 * math/s_cexp.c: Include <float.h>.
2388 (__cexp): Handle exp result overflowing not necessarily
2389 overflowing both real and imaginary parts of result.
2390 * math/s_cexpf.c: Likewise.
2391 * math/s_cexpl.c: Likewise.
2392 * math/libm-test.inc (cexp_test): Add more tests.
2393 * sysdeps/i386/fpu/libm-test-ulps: Update.
2394 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2396 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
2398 * include/link.h (ELFW): New macro.
2399 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
2400 Replace ELF64_R_TYPE with ELFW(R_TYPE).
2402 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
2404 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
2407 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
2409 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
2411 (struct La_x32_retval): Likewise.
2413 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
2415 * sysdeps/x86_64/preconfigure.in: New file.
2416 * sysdeps/x86_64/preconfigure: New generated file.
2418 2012-03-22 Joseph Myers <joseph@codesourcery.com>
2421 * math/e_exp2l.c: Include <float.h>.
2422 (__ieee754_exp2l): Handle overflow and underflow cases
2423 separately. Only pass fractional part of argument to
2425 * math/libm-test.inc (exp2_test): Add more tests.
2427 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
2428 negating x to take absolute value.
2429 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
2431 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
2432 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
2434 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
2435 computing low part if x was negated.
2436 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
2438 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
2440 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
2442 (pltexit): Cast int_retval to ptrdiff_t.
2443 * elf/tst-auditmod3b.c: Likewise.
2444 * elf/tst-auditmod4b.c: Likewise.
2445 * elf/tst-auditmod5b.c: Likewise.
2446 * elf/tst-auditmod6b.c: Likewise.
2447 * elf/tst-auditmod6c.c: Likewise.
2448 * elf/tst-auditmod7b.c: Likewise.
2450 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
2451 and x32_gnu_pltexit.
2453 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
2455 (La_x32_regs): New macro.
2456 (La_x32_retval): Likewise.
2457 (la_x32_gnu_pltenter): New function prototype.
2458 (la_x32_gnu_pltexit): Likewise.
2460 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
2462 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
2465 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2467 * configure.in (libc_cv_cc_nofma): Check for option to disable
2468 generation of FMA instructions.
2469 * configure: Regenerate.
2470 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
2471 * sysdeps/ieee754/dbl-64/Makefile: New file.
2472 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2473 Remove brandred-fma4.
2474 (CFLAGS-brandred-fma4.c): Remove.
2475 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
2476 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
2478 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
2481 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
2483 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
2484 LLONG_MAX != LONG_MAX.
2485 (_itoa_word): Use _ITOA_WORD_TYPE on value.
2486 (_fitoa_word): Likewise.
2487 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
2488 LLONG_MAX != LONG_MAX.
2489 * stdio-common/_itowa.h: Include <_itoa.h>.
2490 (_itowa_word): Use _ITOA_WORD_TYPE on value.
2491 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
2492 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
2493 only if not defined.
2494 (_ITOA_WORD_TYPE): Likewise.
2495 (_itoa_word): Use _ITOA_WORD_TYPE on value.
2496 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
2498 2012-03-21 David S. Miller <davem@davemloft.net>
2500 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2502 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
2504 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
2505 of x86_64 when setting libc_cv_slibdir, libdir and
2507 * sysdeps/unix/sysv/linux/configure: Regenerated.
2509 2012-03-21 Joseph Myers <joseph@codesourcery.com>
2511 * manual/lang.texi (Old Varargs): Remove section.
2512 (How Variadic): Update menu.
2513 (va_start): Do not mention varargs.h.
2515 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
2516 Joseph Myers <joseph@codesourcery.com>
2518 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
2520 * configure: Regenerated.
2522 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
2524 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
2525 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
2528 2012-03-21 Joseph Myers <joseph@codesourcery.com>
2531 * Makefile (files-for-dist): Remove NOTES.
2532 (NOTES): Remove rule.
2533 * README: Don't refer to NOTES.
2534 * manual/creature.texi: Don't include macros.texi.
2535 * manual/intro.texi (creature.texi): Remove comment referring to
2538 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
2539 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
2540 * configure: Regenerated.
2541 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
2543 (libc_cv_as_i686): Likewise.
2544 (libc_cv_cc_avx): Likewise.
2545 (libc_cv_cc_sse2avx): Likewise.
2546 (libc_cv_cc_fma4): Likewise.
2547 (libc_cv_cc_novzeroupper): Likewise.
2548 * sysdeps/i386/configure: Regenerated.
2551 * sysdeps/i386/fpu/s_cexp.S: Remove.
2552 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
2553 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
2554 * math/libm-test.inc (cexp_test): Add more tests.
2555 * sysdeps/i386/fpu/libm-test-ulps: Update.
2556 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2558 2012-03-21 Allan McRae <allan@archlinux.org>
2560 * timezone/Makefile: Do not install iso3166.tab and zone.tab
2562 2012-03-21 Joseph Myers <joseph@codesourcery.com>
2565 * math/w_exp2.c: Do not include <float.h>.
2566 (o_threshold, u_threshold): Remove.
2567 (__exp2): Calculate result before checking finiteness and calling
2569 * math/w_exp2f.c: Likewise.
2570 * math/w_exp2l.c: Likewise.
2571 * math/libm-test.inc (exp2_test): Require overflow exception for
2575 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
2576 range of signed 64-bit integers before using fistpll. Remove
2577 checks for whether integers fit in mantissa bits.
2578 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
2579 the range of signed 32-bit integers before using fistpl. Remove
2580 checks for whether integers fit in mantissa bits.
2581 * sysdeps/i386/fpu/e_powl.S (p64): New object.
2582 (__ieee754_powl): Test for y outside the range of signed 64-bit
2583 integers before using fistpll. Reduce 64-bit values to 63-bit
2585 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
2586 divide-by-zero is raised for zero to large negative powers.
2587 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
2588 (__ieee754_powl): Test for y outside the range of signed 64-bit
2589 integers before using fistpll. Reduce 64-bit values to 63-bit
2591 * math/libm-test.inc (pow_test): Add more tests.
2593 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
2595 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
2596 <stdio-common/_itoa.h>.
2597 * debug/segfault.c: Likewise.
2598 * elf/dl-cache.c: Likewise.
2599 * elf/dl-minimal.c: Likewise.
2600 * elf/dl-misc.c: Likewise.
2601 * elf/dl-sysdep.c: Likewise.
2602 * elf/dl-version.c: Likewise.
2603 * elf/rtld.c: Likewise.
2604 * hurd/hurdsock.c: Likewise.
2605 * hurd/lookup-retry.c: Likewise.
2606 * malloc/malloc.c: Likewise.
2607 * malloc/mtrace.c: Likewise.
2608 * nscd/nscd_getgr_r.c: Likewise.
2609 * nscd/nscd_getpw_r.c: Likewise.
2610 * nscd/nscd_getserv_r.c: Likewise.
2611 * posix/getopt_init.c: Likewise.
2612 * posix/wordexp.c: Likewise.
2613 * stdio-common/_itoa.c: Likewise.
2614 * stdio-common/printf_fphex.c: Likewise.
2615 * stdio-common/vfprintf.c: Likewise.
2616 * string/_strerror.c: Likewise.
2617 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
2618 * sysdeps/i386/i686/hp-timing.h: Likewise.
2619 * sysdeps/mach/_strerror.c: Likewise.
2620 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
2621 * sysdeps/mach/hurd/sethostid.c: Likewise.
2622 * sysdeps/mach/hurd/xmknodat.c: Likewise.
2623 * sysdeps/mach/xpg-strerror.c: Likewise.
2624 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
2625 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
2626 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
2627 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
2628 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
2629 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
2630 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
2631 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
2632 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
2633 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
2634 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
2635 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
2636 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
2637 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
2638 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
2639 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2640 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
2641 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
2642 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
2643 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
2644 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
2646 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
2648 * stdio-common/_itoa.h: Moved to ...
2649 * sysdeps/generic/_itoa.h: Here.
2651 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
2653 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
2654 instead of "_itoa.h" and "_itowa.h".
2655 * stdio-common/vfprintf.: Likewise.
2657 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
2659 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
2661 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
2662 (__signbit): Likwise.
2666 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
2668 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
2671 2012-03-20 Joseph Myers <joseph@codesourcery.com>
2673 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
2674 OVERFLOW_EXCEPTION_OK.
2675 * math/libm-test.inc ("Philosophy"): Update comment about
2677 (OVERFLOW_EXCEPTION): Define.
2678 (OVERFLOW_EXCEPTION_OK): Likewise.
2679 (INVALID_EXCEPTION_OK): Renumber.
2680 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
2681 (IGNORE_ZERO_INF_SIGN): Likewise.
2682 (test_exceptions): Handle FE_OVERFLOW.
2683 (exp10_test): Expect overflow exceptions.
2684 (exp2_test): Likewise.
2685 (expm1_test): Likewise.
2686 (nextafter_test): Likewise.
2687 (pow_test): Likewise.
2688 (scalbn_test): Likewise.
2689 (scalbln_test): Likewise.
2691 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
2693 * sysdeps/x86_64/bits/atomic.h
2694 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
2696 (atomic_exchange_acq): Likewise.
2697 (__arch_exchange_and_add_body): Likewise.
2698 (__arch_add_body): Likewise.
2699 (atomic_add_negative): Likewise.
2700 (atomic_add_zero): Likewise.
2702 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
2704 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
2705 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
2707 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
2709 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
2710 Check __x86_64__ instead of __WORDSIZE.
2712 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
2714 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
2716 2012-03-19 David S. Miller <davem@davemloft.net>
2718 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2720 * sysdeps/sparc/fpu/fenv_private.h: New file.
2721 * sysdeps/sparc/fpu/math_private.h: Use it.
2722 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
2724 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
2725 (libc_feholdexcept_setroundl): Remove.
2726 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
2728 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
2729 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
2731 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
2733 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
2734 int64_t instead of long int.
2735 (INSERT_WORDS64): Likwise.
2737 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
2739 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
2740 _Unwind_GetCFA return to _Unwind_Ptr first.
2742 2012-03-19 Joseph Myers <joseph@codesourcery.com>
2745 * math/s_clog.c: Include <float.h>.
2746 (__clog): Scale large or subnormal inputs.
2747 * math/s_clogf.c: Likewise.
2748 * math/s_clogl.c: Likewise.
2749 * math/s_clog10.c: Include <float.h>.
2750 (M_LOG10_2): Define.
2751 (__clog10): Scale large or subnormal inputs.
2752 * math/s_clog10f.c: Likewise.
2753 * math/s_clog10l.c: Likewise.
2754 * math/libm-test.inc (clog_test): Add more tests.
2755 (clog10_test): Likewise.
2756 * sysdeps/i386/fpu/libm-test-ulps: Update.
2757 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2760 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
2762 * math/libm-test.inc (atan2_test): Add another test.
2764 * Makerules (common-objdir-compile): Remove.
2765 * sysdeps/unix/Makefile (config-generated): Do not add
2766 $(unix-generated) to variable.
2767 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
2768 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
2770 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
2772 [generic bits/local_lim.h] (before-compile): Do not append to
2774 [generic bits/local_lim.h] (common-generated): Likewise.
2775 [generic sys/param.h] (before-compile): Do not append to variable.
2776 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
2777 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
2778 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
2779 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
2781 [generic sys/param.h] (sys/param.h-includes): Remove variable.
2782 [generic sys/param.h] (sys/param.h-includes): Remove rule.
2783 [generic sys/param.h] ($(addprefix
2784 $(common-objpfx),$(sys/param.h-includes))): Likewise.
2785 [generic sys/param.h] (common-generated): Do not append to
2787 [generic sys/param.h] (sysdep_headers): Likewise.
2788 [generic bits/errno.h] (before-compile): Do not append to
2790 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
2792 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
2793 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
2794 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
2795 [generic bits/errno.h] (common-generated): Do not append to
2797 [generic bits/ioctls.h] (before-compile): Do not append to
2799 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
2801 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
2802 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
2803 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
2805 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
2806 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
2807 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
2808 [generic bits/ioctls.h] (common-generated): Do not append to
2810 [generic sys/syscall.h] (syscall.h): Remove variable.
2811 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
2813 [generic sys/syscall.h] (before-compile): Do not append to
2815 [generic sys/syscall.h] (common-generated): Likewise.
2816 * sysdeps/unix/errnos-tmpl.c: Remove file.
2817 * sysdeps/unix/errnos.awk: Likewise.
2818 * sysdeps/unix/ioctls-tmpl.c: Likewise.
2819 * sysdeps/unix/ioctls.awk: Likewise.
2820 * sysdeps/unix/mk-local_lim.c: Likewise.
2821 * sysdeps/unix/snarf-ioctls: Likewise.
2823 2012-03-19 Richard Henderson <rth@twiddle.net>
2825 * sysdeps/i386/fpu/fenv_private.h: New file.
2826 * sysdeps/i386/fpu/math_private.h: Use it.
2827 (math_opt_barrier, math_force_eval): Remove.
2828 (libc_feholdexcept_setround_53bit): Remove.
2829 (libc_feupdateenv_53bit): Remove.
2830 * sysdeps/x86_64/fpu/math_private.h: Likewise.
2831 (math_opt_barrier, math_force_eval): Remove.
2832 (libc_feholdexcept): Remove.
2833 (libc_feholdexcept_setround): Remove.
2834 (libc_fetestexcept, libc_fesetenv): Remove.
2835 (libc_feupdateenv_test): Remove.
2836 (libc_feupdateenv, libc_feholdsetround): Remove.
2837 (libc_feresetround): Remove.
2839 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
2840 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
2842 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
2843 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
2844 (libc_feupdateenv_testl): New.
2845 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
2846 (libc_feupdateenv_testf): New.
2847 (libc_feupdateenv): Use libc_feupdateenv_test.
2848 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
2849 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
2851 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
2852 (libc_feholdsetroundf, libc_feholdsetroundl): New.
2853 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
2854 (libc_feresetround_noex): New.
2855 (libc_feresetround_noexf): New.
2856 (libc_feresetround_noexl): New.
2857 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
2858 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
2859 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
2860 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
2862 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
2863 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
2865 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
2866 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
2867 SET_RESTORE_ROUND_NOEX.
2868 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
2869 SET_RESTORE_ROUND_NOEXF.
2870 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
2871 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
2872 (libc_feholdsetroundf): New.
2873 (libc_feresetround, libc_feresetroundf): New.
2875 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
2876 (libc_feholdexcept_setround_53bit): Convert from macro to function.
2877 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
2879 * sysdeps/generic/math_private.h: Include <fenv.h>.
2880 (default_libc_feholdexcept): New.
2881 (default_libc_feholdexcept_setround): New.
2882 (default_libc_fesetenv, default_libc_feupdateenv): New.
2883 (libc_feholdexcept): Only define if undefined.
2884 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
2885 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
2886 (libc_feholdexcept_setroundl): Likewise.
2887 (libc_feholdexcept_setround_53bit): Likewise.
2888 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
2889 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
2890 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
2891 (libc_feupdateenv_53bit): Likewise.
2892 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
2893 (libc_feholdexcept): Convert from macro to inline function.
2894 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
2895 (libc_fesetenv, libc_feupdateenv): Likewise.
2897 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
2898 not previously defined.
2899 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
2900 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
2901 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
2902 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
2903 * sysdeps/ieee754/flt-32/math_private.h: New file.
2904 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
2905 math_private.h below SET_FLOAT_WORD.
2906 (__isnan, __isinf_ns, __finite): Remove.
2907 (__isnanf, __isinf_nsf, __finitef): Remove.
2909 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
2911 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2913 2012-03-17 David S. Miller <davem@davemloft.net>
2916 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
2919 2012-03-16 David S. Miller <davem@davemloft.net>
2921 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
2925 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
2927 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
2928 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
2929 sysdep_routines when subdir is sysvipc.
2930 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
2933 * sysdeps/sparc/fpu/libm-test/ulps: Update.
2935 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2937 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
2940 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2942 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
2943 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
2944 (__lround): Renamed to ...
2945 (__llround): This. Replace long int with long long int.
2946 Define lround functions as aliases of llround functions.
2947 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
2949 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2951 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2952 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
2953 adresses to uintptr_t. Replace "long int" and "unsigned long
2954 int" with "greg_t" on va_arg.
2956 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2958 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
2959 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
2961 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
2962 Move e_machine check before EI_CLASS check. Handle x32
2963 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
2964 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
2965 SKIP_EM_IA_64 and include
2966 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
2968 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
2969 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
2970 (add_system_dir): New macro.
2972 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
2973 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
2975 2012-03-16 Joseph Myers <joseph@codesourcery.com>
2986 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
2988 * math/w_j0f.c (j0f): Likewise.
2990 * math/w_j0l.c (__j0l): Likewise.
2992 * math/w_j1.c (j1): Likewise.
2994 * math/w_j1f.c (j1f): Likewise.
2996 * math/w_j1l.c (__j1l): Likewise.
2998 * math/w_jn.c (jn): Likewise.
3000 * math/w_jnf.c (jnf): Likewise.
3002 * math/w_jnl.c (__jnl): Likewise.
3004 * math/libm-test.inc (j0_test): Add more tests.
3005 (j1_test): Likewise.
3006 (jn_test): Likewise. Add trailing semicolon to existing test.
3007 (y0_test): Likewise.
3008 (y1_test): Likewise.
3009 * sysdeps/i386/fpu/libm-test-ulps: Update.
3010 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3014 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
3015 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
3016 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
3017 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
3018 (__tanl): Set errno for infinite argument.
3019 * sysdeps/i386/fpu/mptan.c: Remove.
3020 * sysdeps/i386/fpu/s_tan.S: Likewise.
3021 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3022 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
3023 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3024 * math/libm-test.inc (tan_test): Add more tests and enable more
3025 tests for double and long double.
3026 * sysdeps/i386/fpu/libm-test-ulps: Update.
3027 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3029 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3031 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
3032 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
3034 2012-03-16 Roland McGrath <roland@hack.frob.com>
3036 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
3037 * configure.in: Use it for both main tree and add-ons.
3038 * configure: Regenerated.
3040 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
3042 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
3044 2012-03-16 Joseph Myers <joseph@codesourcery.com>
3046 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
3050 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
3051 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
3052 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
3053 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
3054 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
3056 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
3057 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
3059 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
3060 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
3061 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3062 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
3063 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3064 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
3065 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
3066 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
3067 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3068 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
3069 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3070 * math/libm-test.inc (cos_test): Add more tests and enable more
3071 tests for long double.
3072 (sin_test): Likewise.
3073 (sincos_test): Likewise.
3074 * sysdeps/i386/fpu/libm-test-ulps: Update.
3075 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3077 2012-03-16 David S. Miller <davem@davemloft.net>
3079 * sysdeps/sparc/fpu/math_private.h: New file.
3081 2012-03-15 David S. Miller <davem@davemloft.net>
3083 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
3085 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
3086 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
3088 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
3089 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
3090 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
3091 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
3092 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
3093 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
3095 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3097 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
3098 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
3100 * sysdeps/sparc/sparc-ifunc.h: New file.
3101 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
3103 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
3104 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3106 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3108 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
3109 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3110 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3111 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
3113 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3114 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
3115 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3116 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
3117 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
3119 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
3121 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3122 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3123 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3124 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3125 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
3126 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
3127 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
3128 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
3129 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
3130 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
3131 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
3132 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
3133 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
3134 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
3135 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
3136 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3137 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
3138 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3139 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
3140 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3141 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
3142 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3143 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
3144 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3146 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
3148 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
3150 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3152 2012-03-15 Andreas Jaeger <aj@suse.de>
3155 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
3156 ieee754/flt-32 implementation for sin, cos and sincos.
3157 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
3158 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3159 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
3160 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3161 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
3162 ieee754/flt-32 implementation for tan.
3164 * math/libm-test.inc (cos_test): Enable some large input tests for
3166 (sin_test): Likewise.
3167 (sincos_test): Likewise.
3168 (tan_test): Add tests for large input.
3170 * sysdeps/i386/fpu/libm-test-ulps: Update.
3172 2012-03-15 Andreas Jaeger <aj@suse.de>
3175 * math/libm-test.inc (cos_test): Add more test cases.
3176 (sin_test): Likewise.
3177 (sincos_test): Likewise.
3179 2012-03-15 Andreas Jaeger <aj@suse.de>
3182 * math/libm-test.inc (cos_test): Add a test case for large input
3184 (sin_test): Likewise.
3185 (sincos_test): Likewise.
3187 2012-03-15 Andreas Jaeger <aj@suse.de>,
3188 Joseph Myers <joseph@codesourcery.com>
3191 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
3192 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
3193 * sysdeps/i386/fpu/branred.c: Likewise.
3194 * sysdeps/i386/fpu/dosincos.c: Likewise.
3195 * sysdeps/i386/fpu/mpa.c: Likewise.
3196 * sysdeps/i386/fpu/s_cos.S: Likewise.
3197 * sysdeps/i386/fpu/s_sin.S: Likewise.
3198 * sysdeps/i386/fpu/s_sincos.S: Likewise.
3199 * sysdeps/i386/fpu/sincos32.c: Likewise.
3201 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
3203 (libc_feupdateenv_53bit): Define.
3204 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
3206 (libc_feupdateenv_53bit): Define.
3208 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
3209 53 bit (without extend i386 double precision).
3211 * math/libm-test.inc (sincos_test): Add tests for large input.
3215 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
3217 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
3219 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3221 2012-03-15 David S. Miller <davem@davemloft.net>
3223 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
3224 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
3225 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
3226 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
3227 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
3228 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
3229 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
3230 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
3231 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
3232 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
3233 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
3234 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
3235 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
3236 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
3237 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
3238 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
3240 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
3241 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
3243 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
3244 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
3246 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
3247 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
3249 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
3250 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
3251 fmin/fmax sysdep routines.
3252 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3254 2012-03-14 David S. Miller <davem@davemloft.net>
3256 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
3257 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
3258 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
3259 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
3260 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
3261 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
3262 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
3263 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
3264 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
3265 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
3266 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
3267 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
3268 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
3269 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
3270 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
3271 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
3272 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
3273 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
3274 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
3275 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
3276 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
3277 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
3278 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
3279 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
3280 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
3281 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
3282 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
3283 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
3284 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
3286 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
3288 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
3289 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
3291 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
3292 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
3294 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
3295 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
3297 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
3298 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
3300 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
3301 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
3303 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
3305 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
3307 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
3309 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
3311 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
3313 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
3315 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
3316 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
3318 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
3319 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
3321 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
3322 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
3324 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
3325 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
3328 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
3331 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3333 * sysdeps/sparc/configure.in: New file.
3334 * sysdeps/sparc/configure: Generate.
3335 * configure.in (libc_cv_sparc_as_vis3): Substitute.
3336 * configure: Regenerate.
3337 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
3338 * config.make.in (have-as-vis3): New.
3339 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
3340 available use -Av9d instead of -Av9a.
3341 * sysdeps/sparc/sparc64/Makefile: Likewise.
3342 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
3343 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
3345 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
3347 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
3349 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
3351 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
3352 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
3353 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
3354 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
3355 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
3357 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
3358 fzeros/fnegs to load 0x80000000 into a float register instead of
3360 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
3362 2012-03-14 Joseph Myers <joseph@codesourcery.com>
3364 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3366 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
3367 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
3368 ($(inst_includedir)/bits/syscall.h): Remove rule.
3369 ($(objpfx)bits/syscall.d): Include instead of
3370 $(objpfx)syscall-list.d.
3371 (generated): Change syscall-list.h and syscall-list.d to
3372 bits/syscall.h and bits/syscall.d.
3374 2012-03-14 Roland McGrath <roland@hack.frob.com>
3377 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
3379 2012-03-14 Joseph Myers <joseph@codesourcery.com>
3382 * math/s_csqrt.c: Include <float.h>.
3383 (__csqrt): Scale large or subnormal inputs.
3384 * math/s_csqrtf.c: Likewise.
3385 * math/s_csqrtl.c: Likewise.
3386 * math/libm-test.inc (csqrt_test): Add more tests.
3387 * sysdeps/i386/fpu/libm-test-ulps: Update.
3388 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3391 * math/libm-test.inc (hypot_test): Add more tests.
3393 2012-03-13 David S. Miller <davem@davemloft.net>
3396 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
3397 double-precision for the calculation instead of scaling.
3399 2012-03-13 Joseph Myers <joseph@codesourcery.com>
3401 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
3402 manipulate bits before adding and subtracting TWO52[sx].
3403 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
3404 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
3406 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
3408 2012-03-13 David S. Miller <davem@davemloft.net>
3410 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
3411 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
3412 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
3413 rtld-global-offsets.h
3414 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3416 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
3419 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
3421 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
3422 'err' in the ifdef scope in which it is actually used.
3424 * nss/nss_db/db-init.c: Include string.h
3426 2012-03-12 David S. Miller <davem@davemloft.net>
3428 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3429 masking out of the most significant byte of random value used.
3430 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3431 Fix coding style in previous change.
3433 * sysdeps/unix/sysv/linux/kernel-features.h
3434 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
3435 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
3437 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
3440 2012-03-11 David S. Miller <davem@davemloft.net>
3442 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
3443 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
3444 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
3445 for 'resultvar' otherwise things get truncated on 64-bit.
3447 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3448 Fix masking out of the most significant byte of random value used.
3450 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3452 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
3454 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3456 2012-03-09 David S. Miller <davem@davemloft.net>
3458 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
3459 variables with appropriate CPP guards.
3460 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
3461 frame pointer, not the stack pointer. Correct layout comments. Fix test
3462 on resulting framesize and the management of the outregs buffer for pltexit.
3463 Preserve floating point return values across _dl_call_pltexit call.
3464 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
3465 framesize and the management of the outregs buffer for pltexit.
3466 Preserve floating point return values across _dl_call_pltexit
3468 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
3469 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
3470 (print_exit): Fix format string for return register value.
3472 2012-03-10 Joseph Myers <joseph@codesourcery.com>
3474 * sunrpc/Makefile (others): Add rpcgen.
3475 ($(objpfx)rpcgen): Remove special build rule and dependency on
3477 * sunrpc/rpcgen.c: New file.
3479 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
3482 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
3483 * stdio-common/bug-vfprintf-nargs.c: Likewise.
3484 * sysdeps/i386/crti.S: Likewise.
3485 * sysdeps/i386/crtn.S: Likewise.
3486 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
3487 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
3488 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
3489 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
3490 * sysdeps/sh/crti.S: Likewise.
3491 * sysdeps/sh/crtn.S: Likewise.
3492 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
3495 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
3497 * locale/programs/locfile-kw.gperf: Likewise.
3498 * locale/programs/charmap-kw.h: Regenerated.
3499 * locale/programs/locfile-kw.h: Likewise.
3502 * intl/plural.y: Replace FSF snail mail address with URL.
3503 * intl/plural.c: Regenerated.
3505 2012-03-09 Richard Henderson <rth@twiddle.net>
3507 * include/math_private.h: Remove file.
3508 * math/math_private.h: Move file ...
3509 * sysdeps/generic/math_private.h: ... here.
3511 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
3512 * sysdeps/powerpc/fpu/math_private.h: Likewise.
3513 * sysdeps/x86_64/fpu/math_private.h: Likewise.
3515 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
3516 and <math_private.h>.
3517 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3518 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3519 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3520 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3521 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3522 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
3523 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
3524 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3525 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
3526 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
3527 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3528 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3529 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
3530 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
3531 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
3532 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
3533 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
3534 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
3535 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
3536 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
3537 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3538 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
3539 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
3540 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3541 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
3542 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
3543 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
3544 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
3545 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3546 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3547 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
3548 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3549 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
3550 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
3551 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3552 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3553 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
3554 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3555 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3556 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3557 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
3558 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3559 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3560 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
3561 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
3562 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3563 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
3564 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
3565 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
3566 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3567 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
3568 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
3569 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
3570 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3571 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
3572 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
3573 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
3574 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
3575 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
3576 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
3577 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3578 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
3579 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3580 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3581 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
3582 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
3583 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
3584 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3585 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
3586 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
3587 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
3588 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3589 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
3590 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3591 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
3592 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
3593 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
3594 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3595 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
3596 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
3597 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
3598 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
3599 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
3600 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
3601 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
3602 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
3603 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
3604 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
3605 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
3606 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3607 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3608 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
3609 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3610 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
3611 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
3612 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
3613 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3614 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
3615 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
3616 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3617 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
3618 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
3619 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
3620 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
3621 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3622 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
3623 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
3624 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
3625 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3626 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3627 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3628 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3629 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
3630 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3631 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
3632 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3633 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3634 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3635 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3636 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3637 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3638 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3639 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3640 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
3641 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3642 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3643 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
3644 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
3645 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3646 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
3647 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
3648 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
3649 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3650 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
3651 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
3652 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3653 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
3654 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3655 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
3656 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
3657 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
3658 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3659 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3660 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
3661 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
3662 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3663 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3664 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3665 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
3666 * sysdeps/ieee754/k_standard.c: Likewise.
3667 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
3668 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
3669 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3670 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
3671 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
3672 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
3673 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
3674 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
3675 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
3676 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3677 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
3678 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
3679 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
3680 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
3681 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
3682 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
3683 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
3684 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
3685 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
3686 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
3687 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
3688 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
3689 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3690 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3691 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
3692 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
3693 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3694 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3695 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3696 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3697 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
3698 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3699 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3700 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3701 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
3702 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3703 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3704 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
3705 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
3706 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3707 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
3708 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
3709 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
3710 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3711 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
3712 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
3713 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3714 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3715 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3716 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3717 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3718 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
3719 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3720 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
3721 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3722 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3723 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
3724 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
3725 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3726 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3727 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3728 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
3729 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3730 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
3731 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3732 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3733 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
3734 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
3735 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
3736 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
3737 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
3738 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3739 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
3740 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
3741 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
3742 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
3743 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
3744 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
3745 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3746 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
3747 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
3748 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
3749 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3750 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3751 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
3752 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3753 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3754 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
3755 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
3756 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3757 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
3758 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3759 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
3760 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
3761 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3762 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3763 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
3764 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
3765 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
3766 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
3767 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3768 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3769 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3770 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3771 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
3772 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3773 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3774 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
3775 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
3776 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3777 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3778 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3779 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
3780 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3781 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
3782 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3783 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
3784 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3785 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3786 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
3787 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
3788 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3789 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
3790 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
3791 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3792 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
3793 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3794 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3795 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3796 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3797 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3798 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3799 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3800 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
3801 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3802 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3803 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
3804 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
3805 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3806 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
3807 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
3808 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3809 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
3810 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
3811 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3812 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3813 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3814 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3815 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3816 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
3817 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3818 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
3819 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3820 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3821 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
3822 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
3823 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3824 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3825 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3826 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
3827 * sysdeps/ieee754/s_lib_version.c: Likewise.
3828 * sysdeps/ieee754/s_matherr.c: Likewise.
3829 * sysdeps/ieee754/s_signgam.c: Likewise.
3830 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
3831 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
3832 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
3833 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
3834 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
3835 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3836 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
3837 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
3838 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
3839 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
3840 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
3841 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
3842 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3843 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3844 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
3845 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
3846 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
3847 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
3848 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
3849 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3850 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3852 2012-03-09 Joseph Myers <joseph@codesourcery.com>
3854 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
3855 * sunrpc/rpc_main.c: Likewise.
3856 * sunrpc/rpc_svcout.c: Likewise.
3858 2012-03-09 David S. Miller <davem@davemloft.net>
3860 * include/math_private.h: New file.
3862 2012-03-09 Joseph Myers <joseph@codesourcery.com>
3864 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
3865 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
3866 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
3867 from <bits/socket_type.h>.
3868 (enum __socket_type): Don't define here.
3869 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
3870 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3874 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
3877 * Makerules ($(inst_includedir)/%.h): New rule.
3878 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
3879 (install-others): Remove variable setting.
3880 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
3882 2012-03-08 Richard Henderson <rth@twiddle.net>
3884 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
3885 from macro to inline function; merge with the
3886 !__LIBC_INTERNAL_MATH_INLINES version.
3887 (__ieee754_sqrtf): Likewise.
3889 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
3891 (__rintf, __floor, __floorf): Likewise.
3893 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
3894 macro to inline function.
3895 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
3897 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
3898 not <math/math_private.h>.
3900 2012-03-08 David S. Miller <davem@davemloft.net>
3902 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
3904 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
3906 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
3908 * resolv/gai_misc.c (handle_requests): Fix struct timespec
3910 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
3911 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
3913 2012-03-08 Ulrich Drepper <drepper@gmail.com>
3915 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
3916 be defined individually, they must be defined as a block. Define
3917 S for printing a string instead of hidint the different by using a
3918 macro for adding the 'l'.
3919 * stdio-common/tst-fphex-wide.c: Adjust.
3921 2012-03-07 Marek Polacek <polacek@redhat.com>
3923 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
3925 2012-03-08 Marek Polacek <polacek@redhat.com>
3928 * stdio-common/Makefile (tests): Add tst-fphex-wide.
3929 * stdio-common/tst-fphex.c: Define a few macros to make the
3930 test reusable. Use them.
3931 * stdio-common/tst-fphex-wide.c: New file.
3933 2012-03-08 Joseph Myers <joseph@codesourcery.com>
3936 * manual/macros.texi (gnusystems): New macro.
3937 (nongnusystems): Likewise.
3938 (gnulinuxhurdsystems): Likewise.
3939 (gnuhurdsystems): Likewise..
3940 (gnulinuxsystems): Likewise.
3941 * manual/charset.texi: Use new macros or @theglibc{} to refer to
3942 variants of the GNU system, not "GNU system".
3943 * manual/conf.texi: Likewise.
3944 * manual/errno.texi: Likewise. Update example of errno macro
3946 * manual/filesys.texi: Likewise.
3947 (getumask): Document as specific to GNU/Hurd.
3948 * manual/install.texi: Likewise. Reword some references to
3950 * manual/intro.texi: Likewise.
3951 * manual/io.texi: Likewise.
3952 (File Name Portability): Detail which constraints are inapplicable
3953 to all GNU systems and which are only inapplicable to GNU/Hurd.
3954 * manual/job.texi: Likewise.
3955 * manual/llio.texi: Likewise.
3956 (O_NOCTTY): Document as present on GNU/Linux.
3957 * manual/maint.texi: Likewise.
3958 * manual/memory.texi: Likewise.
3959 * manual/pattern.texi: Likewise.
3960 * manual/pipe.texi: Likewise.
3961 * manual/process.texi: Likewise.
3962 * manual/resource.texi: Likewise.
3963 (RUSAGE_CHILDREN): Remove statement about specifying a particular
3965 * manual/setjmp.texi: Likewise.
3966 * manual/signal.texi: Likewise.
3967 * manual/startup.texi: Likewise.
3968 * manual/stdio.texi: Likewise.
3969 * manual/terminal.texi: Likewise.
3970 (ONLCR): Document as POSIX.
3971 (OXTABS): Document availability on GNU/Linux as XTABS.
3972 (ONOEOT): Document availability separately from other bits.
3973 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
3974 * manual/time.texi: Likewise.
3975 * manual/users.texi: Likewise.
3976 * INSTALL: Regenerated.
3977 * sysdeps/gnu/errlist.c: Regenerated.
3979 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
3980 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
3981 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
3983 * configure: Regenerated.
3985 2012-03-07 Joseph Myers <joseph@codesourcery.com>
3987 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
3988 default includes instead of AC_HEADER_CHECK.
3989 * sysdeps/i386/configure: Regenerated.
3992 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
3993 * math/s_cacoshf.c (__cacoshf): Likewise.
3994 * math/s_cacoshl.c (__cacoshl): Likewise.
3995 * math/s_casinh.c (__casinh): Set signs of result from argument.
3996 * math/s_casinhf.c (__casinhf): Likewise.
3997 * math/s_casinhl.c (__casinhl): Likewise.
3998 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
3999 (casinh_test): Add more tests.
4000 * sysdeps/i386/fpu/libm-test-ulps: Update.
4001 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4003 2012-03-07 Ulrich Drepper <drepper@gmail.com>
4005 * po/zh_TW.po: Update from translation team.
4007 * login/Makefile (distribute): Remove variable.
4008 * catgets/Makefile: Likewise.
4009 * mach/Makefile: Likewise.
4010 * malloc/Makefile: Likewise.
4011 * misc/Makefile: Likewise.
4012 * iconv/Makefile: Likewise.
4013 * nscd/Makefile: Likewise.
4014 * hurd/Makefile: Likewise.
4015 * manual/Makefile: Likewise.
4016 * locale/Makefile: Likewise.
4017 * intl/Makefile: Likewise.
4018 * conform/Makefile: Likewise.
4019 * nss/Makefile: Likewise.
4020 * time/Makefile: Likewise.
4021 * soft-fp/Makefile: Likewise.
4022 * dirent/Makefile: Likewise.
4023 * gmon/Makefile: Likewise.
4024 * po/Makefile: Likewise.
4025 * rt/Makefile: Likewise.
4026 * socket/Makefile: Likewise.
4027 * math/Makefile: Likewise.
4028 * signal/Makefile: Likewise.
4029 * debug/Makefile: Likewise.
4030 * elf/Makefile: Likewise.
4031 * timezone/Makefile: Likewise.
4032 * stdlib/Makefile: Likewise.
4033 * iconvdata/Makefile: Likewise.
4034 * sunrpc/Makefile: Likewise.
4035 * io/Makefile: Likewise.
4036 * argp/Makefile: Likewise.
4037 * inet/Makefile: Likewise.
4038 * hesiod/Makefile: Likewise.
4039 * grp/Makefile: Likewise.
4040 * csu/Makefile: Likewise.
4041 * wctype/Makefile: Likewise.
4042 * crypt/Makefile: Likewise.
4043 * libio/Makefile: Likewise.
4044 * string/Makefile: Likewise.
4045 * nis/Makefile: Likewise.
4046 * resolv/Makefile: Likewise.
4047 * stdio-common/Makefile: Likewise.
4048 * wcsmbs/Makefile: Likewise.
4049 * dlfcn/Makefile: Likewise.
4050 * posix/Makefile: Likewise.
4053 * timezone/Makefile: Don't install timezone files, just the programs
4056 2012-03-06 Ulrich Drepper <drepper@gmail.com>
4058 * nss/databases.def: Add missing gshadow entry.
4060 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
4062 2012-03-06 Marek Polacek <polacek@redhat.com>
4065 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
4066 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
4067 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
4068 * stdio-common/tst-long-dbl-fphex.c: New file.
4070 2012-03-06 David S. Miller <davem@davemloft.net>
4072 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4073 (set_obp_int): New function.
4074 (get_obp_int): New function.
4075 (__get_clockfreq_via_dev_openprom): Likewise.
4076 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4077 Avoid unused variable warnings on 'val' and use builtin_expect.
4078 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
4080 (INLINE_CLONE_SYSCALL): Likewise.
4082 2012-03-05 David S. Miller <davem@davemloft.net>
4084 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4086 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
4088 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4090 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
4092 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4094 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
4096 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
4097 Replace gettimeofday with __vdso_gettimeofday.
4099 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4100 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
4101 __vdso_clock_gettime and __vdso_getcpu.
4103 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
4104 time with __vdso_time.
4106 2012-03-05 Joseph Myers <joseph@codesourcery.com>
4108 * manual/lang.texi (size_t): Note types to which size_t may be
4109 equivalent with the GNU C Library, but do not describe when
4110 differences between them are significant.
4112 2012-03-05 Andreas Jaeger <aj@suse.de>
4114 * sysdeps/i386/fpu/libm-test-ulps: Update.
4116 2012-03-05 Joseph Myers <joseph@codesourcery.com>
4119 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
4120 (__ieee754_pow): Save and restore rounding mode and use
4121 round-to-nearest for main computations.
4122 * math/libm-test.inc (pow_test_tonearest): New function.
4123 (pow_test_towardzero): Likewise.
4124 (pow_test_downward): Likewise.
4125 (pow_test_upward): Likewise.
4126 (main): Call the new functions.
4127 * sysdeps/i386/fpu/libm-test-ulps: Update.
4128 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4131 * math/libm-test.inc (cosh_test_tonearest): New function.
4132 (cosh_test_towardzero): Likewise.
4133 (cosh_test_downward): Likewise.
4134 (cosh_test_upward): Likewise.
4135 (sinh_test_tonearest): Likewise.
4136 (sinh_test_towardzero): Likewise.
4137 (sinh_test_downward): Likewise.
4138 (sinh_test_upward): Likewise.
4139 (main): Call the new functions.
4140 * sysdeps/i386/fpu/libm-test-ulps: Update.
4141 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4143 2012-03-05 Tom de Vries <tom@codesourcery.com>
4145 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
4146 default stack guard is set in last bytes.
4147 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
4149 2012-03-05 Kees Cook <keescook@chromium.org>
4151 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
4154 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
4155 possibly allocate from heap instead of stack.
4156 * stdio-common/bug-vfprintf-nargs.c: New file.
4157 * stdio-common/Makefile (tests): Add nargs overflow test.
4159 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
4161 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4163 2012-03-03 Marek Polacek <polacek@redhat.com>
4165 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
4166 * math/math_private.h: Likewise.
4167 * stdlib/tst-strtod.c: Likewise.
4168 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4169 * sysdeps/x86_64/bits/atomic.h: Likewise.
4171 2012-03-02 David S. Miller <davem@davemloft.net>
4173 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
4174 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
4175 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
4176 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
4177 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
4178 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
4179 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
4180 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
4182 2012-03-02 Roland McGrath <roland@hack.frob.com>
4185 * manual/examples/README: New file, says the example source files
4186 can be used under GPL>=2.
4187 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
4188 line containing just "*/".
4189 * manual/examples/add.c: Add copyright header (GPL>=2).
4190 * manual/examples/argp-ex1.c: Likewise.
4191 * manual/examples/argp-ex2.c: Likewise.
4192 * manual/examples/argp-ex3.c: Likewise.
4193 * manual/examples/argp-ex4.c: Likewise.
4194 * manual/examples/atexit.c: Likewise.
4195 * manual/examples/db.c: Likewise.
4196 * manual/examples/dir.c: Likewise.
4197 * manual/examples/dir2.c: Likewise.
4198 * manual/examples/execinfo.c: Likewise.
4199 * manual/examples/filecli.c: Likewise.
4200 * manual/examples/filesrv.c: Likewise.
4201 * manual/examples/fmtmsgexpl.c: Likewise.
4202 * manual/examples/genpass.c: Likewise.
4203 * manual/examples/inetcli.c: Likewise.
4204 * manual/examples/inetsrv.c: Likewise.
4205 * manual/examples/isockad.c: Likewise.
4206 * manual/examples/longopt.c: Likewise.
4207 * manual/examples/memopen.c: Likewise.
4208 * manual/examples/memstrm.c: Likewise.
4209 * manual/examples/mkfsock.c: Likewise.
4210 * manual/examples/mkisock.c: Likewise.
4211 * manual/examples/mygetpass.c: Likewise.
4212 * manual/examples/pipe.c: Likewise.
4213 * manual/examples/popen.c: Likewise.
4214 * manual/examples/rprintf.c: Likewise.
4215 * manual/examples/search.c: Likewise.
4216 * manual/examples/select.c: Likewise.
4217 * manual/examples/setjmp.c: Likewise.
4218 * manual/examples/sigh1.c: Likewise.
4219 * manual/examples/sigusr.c: Likewise.
4220 * manual/examples/stpcpy.c: Likewise.
4221 * manual/examples/strdupa.c: Likewise.
4222 * manual/examples/strftim.c: Likewise.
4223 * manual/examples/strncat.c: Likewise.
4224 * manual/examples/subopt.c: Likewise.
4225 * manual/examples/swapcontext.c: Likewise.
4226 * manual/examples/termios.c: Likewise.
4227 * manual/examples/testopt.c: Likewise.
4228 * manual/examples/testpass.c: Likewise.
4229 * manual/examples/timeval_subtract.c: Likewise.
4232 * manual/time.texi (Elapsed Time): Move timeval_subtract example
4234 * manual/timeval_subtract.c.texi: ... here, new file.
4236 2012-03-02 David S. Miller <davem@davemloft.net>
4238 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
4240 2012-03-02 Joseph Myers <joseph@codesourcery.com>
4243 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
4244 (__sin): Save and restore rounding mode and use round-to-nearest
4245 for all computations.
4246 (__cos): Save and restore rounding mode and use round-to-nearest
4247 for all computations.
4248 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
4250 (tan): Save and restore rounding mode and use round-to-nearest for
4252 * math/libm-test.inc (cos_test_tonearest): New function.
4253 (cos_test_towardzero): Likewise.
4254 (cos_test_downward): Likewise.
4255 (cos_test_upward): Likewise.
4256 (sin_test_tonearest): Likewise.
4257 (sin_test_towardzero): Likewise.
4258 (sin_test_downward): Likewise.
4259 (sin_test_upward): Likewise.
4260 (tan_test_tonearest): Likewise.
4261 (tan_test_towardzero): Likewise.
4262 (tan_test_downward): Likewise.
4263 (tan_test_upward): Likewise.
4264 (main): Call the new functions.
4265 * sysdeps/i386/fpu/libm-test-ulps: Update.
4266 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4269 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
4270 small n, then large n, before computing and testing k+n.
4271 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
4272 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
4274 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
4276 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
4277 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
4278 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
4279 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
4280 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
4281 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
4282 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
4283 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
4284 * math/libm-test.inc (scalbn_test): Add more tests.
4285 (scalbln_test): Likewise.
4287 * manual/filesys.texi (mode_t): Describe constraints on size and
4288 signedness, not exact equivalence to a particular type.
4290 (ino64_t): Likewise.
4292 (nlink_t): Likewise.
4293 (blkcnt_t): Likewise.
4294 (blkcnt64_t): Likewise.
4295 * manual/llio.texi (off_t): Likewise.
4298 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
4299 (__ieee754_exp): Save and restore rounding mode and use
4300 round-to-nearest for all computations.
4301 * math/libm-test.inc (exp_test_tonearest): New function.
4302 (exp_test_towardzero): Likewise.
4303 (exp_test_downward): Likewise.
4304 (exp_test_upward): Likewise.
4305 (main): Call the new functions.
4306 * sysdeps/i386/fpu/libm-test-ulps: Update.
4307 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4309 2012-03-01 Chris Demetriou <cgd@google.com>
4311 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
4312 have predictable order.
4314 2012-03-01 David S. Miller <davem@davemloft.net>
4316 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
4318 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
4319 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
4320 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
4321 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
4323 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
4324 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
4325 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
4326 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
4327 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
4328 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
4329 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
4330 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
4331 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
4333 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4335 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
4336 * sysdeps/sparc/fpu/libm-test-ulps: to here.
4337 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
4339 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
4340 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4341 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4342 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
4343 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
4344 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
4345 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
4346 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4347 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4348 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
4349 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
4350 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4351 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
4352 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4353 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4354 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4355 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
4356 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
4357 * sysdeps/sparc/elf/configure: Regenerated.
4359 2012-03-01 Joseph Myers <joseph@codesourcery.com>
4361 * configure.in (AS, LD): Require binutils 2.20 or later.
4362 * configure: Regenerated.
4363 * manual/install.texi (Tools for Compilation): Give binutils 2.20
4364 as required minimum version.
4365 * INSTALL: Regenerated.
4369 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
4370 before squaring exponent.
4371 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
4372 bottom long double and 27 bits of top long double before squaring
4374 * math/libm-test.inc (erfc_test): Add more tests.
4375 * sysdeps/i386/fpu/libm-test-ulps: Update.
4376 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4377 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4379 2012-03-01 Kai Tietz <ktietz@redhat.com>
4381 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
4382 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
4383 containing bit-fields.
4384 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4385 * soft-fp/single.h (_FP_UNION_S): Likewise.
4386 * soft-fp/double.h (_FP_UNION_D): Likewise.
4388 2012-02-29 Joseph Myers <joseph@codesourcery.com>
4391 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
4392 not include ../strcmp.S.
4393 [USE_AS_STRNCASECMP_L]: Likewise.
4394 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
4395 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
4396 * sysdeps/i386/i686/multiarch/strncase_l-c.c
4397 (__strncasecmp_l_ia32): Define as alias to
4398 __strncasecmp_l_nonascii.
4401 * math/libm-test.inc (expm1_test): Add test for bug 5794.
4402 * sysdeps/i386/fpu/libm-test-ulps: Update.
4403 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4405 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
4406 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4408 2012-02-29 Jeff Law <law@redhat.com>
4410 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
4413 2012-02-29 Marek Polacek <polacek@redhat.com>
4416 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
4417 * elf/Makefile: Add rules to run tst-unused-dep.out.
4419 2012-02-28 David S. Miller <davem@davemloft.net>
4421 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
4422 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
4423 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
4424 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
4425 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
4426 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
4428 2012-02-29 Joseph Myers <joseph@codesourcery.com>
4430 * math/libm-test.inc (llround_test): Move one test from
4431 lround_test. Use TEST_f_L in moved test.
4432 (lround_test): Move misplaced test to llround_test. Add testcase
4435 2012-02-28 Ulrich Drepper <drepper@gmail.com>
4437 * sysdeps/x86_64/fpu/e_expf.S: New file.
4438 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
4440 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
4443 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
4444 of remain_len that may cause incomplete multi-byte character and
4446 * posix/bug-regex33.c: New file.
4447 * posix/Makefile (tests): Add bug-regex33.
4449 2012-02-28 Joseph Myers <joseph@codesourcery.com>
4451 * manual/macros.texi: New file.
4452 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
4453 * manual/libc.texinfo: Include macros.texi.
4454 * manual/creatute.texi: Likewise.
4455 * manual/install.texi: Likewise.
4456 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
4457 @glibcadj{} in references to the GNU C Library.
4458 * manual/charset.texi: Likewise.
4459 * manual/conf.texi: Likewise.
4460 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
4461 when not using those macros.
4462 * manual/creature.texi: Likewise.
4463 * manual/crypt.texi: Likewise.
4464 * manual/errno.texi: Likewise.
4465 * manual/filesys.texi: Likewise.
4466 * manual/header.texi: Likewise.
4467 * manual/install.texi: Likewise.
4468 * manual/intro.texi: Likewise.
4469 * manual/io.texi: Likewise.
4470 * manual/job.texi: Likewise.
4471 * manual/lang.texi: Likewise.
4472 * manual/libc.texiinfo: Likewise.
4473 * manual/llio.texi: Likewise.
4474 * manual/locale.texi: Likewise.
4475 * manual/maint.texi: Likewise.
4476 * manual/math.texi: Likewise.
4477 * manual/memory.texi: Likewise.
4478 * manual/message.texi: Likewise.
4479 * manual/nss.texi: Likewise.
4480 * manual/pattern.texi: Likewise.
4481 * manual/process.texi: Likewise.
4482 * manual/resource.texi: Likewise.
4483 * manual/search.texi: Likewise.
4484 * manual/setjmp.texi: Likewise.
4485 * manual/signal.texi: Likewise.
4486 * manual/socket.texi: Likewise.
4487 * manual/startup.texi: Likewise.
4488 * manual/stdio.texi: Likewise.
4489 * manual/string.texi: Likewise.
4490 * manual/sysinfo.texi: Likewise.
4491 * manual/syslog.texi: Likewise.
4492 * manual/terminal.texi: Likewise.
4493 * manual/time.texi: Likewise.
4494 * manual/users.texi: Likewise.
4495 * INSTALL: Regenerated.
4496 * NOTES: Regenerated.
4497 * sysdeps/gnu/errlist.c: Regenerated.
4499 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
4501 * include/dirent.h: Include <dirstream.h> before
4504 2012-02-28 David S. Miller <davem@davemloft.net>
4506 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
4507 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
4508 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
4509 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
4511 2012-02-27 David S. Miller <davem@davemloft.net>
4513 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
4514 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
4515 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
4516 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
4518 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
4519 frame pointer instead of stack pointer relative arg slot.
4520 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
4521 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
4522 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
4524 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
4527 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
4529 2012-02-27 David S. Miller <davem@davemloft.net>
4531 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
4532 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
4533 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
4534 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
4535 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
4536 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
4537 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
4538 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
4540 2012-02-27 Joseph Myers <joseph@codesourcery.com>
4542 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
4543 later. Allow versions 5-9.
4544 * configure: Regenerated.
4545 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
4546 required minimum version and 4.6 as recommended version. Do not
4547 mention bugs in GCC 2.7 and 2.8.
4548 * INSTALL: Regenerated.
4550 2012-02-27 David S. Miller <davem@davemloft.net>
4552 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
4553 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
4554 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
4555 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
4556 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
4557 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
4558 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
4559 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
4561 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
4562 manipulate bits before adding and subtracting TWO112[sx].
4563 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
4565 2012-02-27 Roland McGrath <roland@hack.frob.com>
4568 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
4569 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
4570 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
4571 being in POSIX, because they are in 1003.1-2008.
4573 * rt/tst-aio.c: Include <fcntl.h>.
4574 * rt/tst-aio7.c: Likewise.
4575 * rt/tst-aio64.c: Likewise.
4577 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
4579 2012-02-27 Joseph Myers <joseph@codesourcery.com>
4581 * manual/install.texi (--with-headers): Describe headers as
4582 interface headers, not private headers.
4583 (Specific advice for GNU/Linux systems): Describe use of headers
4584 from "make headers_install", not private headers from older
4586 * INSTALL: Regenerated.
4587 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
4589 * sysdeps/unix/sysv/linux/configure: Regenerated.
4591 * manual/llio.texi (fclean): Remove documentation.
4593 * manual/Makefile (libc-texi-generated): New variable. Include
4595 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
4596 $(libc-texi-generated), not duplicated list of files.
4597 (version.texi, stamp-version): New rules.
4598 (realclean): Remove $(libc-texi-generated), not individual files
4599 from that list. Do not remove dir-add.texinfo.
4600 * manual/libc.texinfo: Comment out uses of edition numbers and
4601 references to printed manual. Remove last-updated dates.
4602 (EDITION): Comment out.
4604 (VERSION, UPDATED): Remove.
4605 (version.texi): Include.
4607 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
4609 * sysdeps/posix/spawni.c: Include <signal.h>.
4610 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
4611 * sysdeps/pthread/aio_fsync.c: Likewise.
4613 2012-02-26 Ulrich Drepper <drepper@gmail.com>
4615 * conform/Makefile (tests): Run only when not cross-compiling and
4616 when fast-check is not defined.
4618 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
4619 * conform/data/limits.h-data: Fixes for POSIX2008.
4620 * conform/run-conformtest.sh: Run all tests.
4621 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
4623 * include/bits/dlfcn.h: Likewise.
4624 * include/langinfo.h: Likewise.
4625 * include/monetary.h: Likewise.
4626 * include/sys/poll.h: Likewise.
4628 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
4630 * posix/spawn.h: Define __need_sigset_t.
4631 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
4632 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
4633 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
4634 to get sigevent_t only.
4635 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
4637 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4638 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4639 process_vm_writev only for __USE_GNU.
4640 * termios/termios.h: Declare tcgetsid also for POSIX2008.
4642 * conform/Makefile: For now ignore errors from run-conformtest.
4643 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
4644 POSIX to avoid namespace pollution. Don't prepend headers.
4645 * conform/data/aio.h-data: Fixes for POSIX testing.
4646 * conform/data/fcntl.h-data: Likewise.
4647 * conform/data/glob.h-data: Likewise.
4648 * conform/data/grp.h-data: Likewise.
4649 * conform/data/pthread.h-data: Likewise.
4650 * conform/data/pwd.h-data: Likewise.
4651 * conform/data/signal.h-data: Likewise.
4652 * conform/data/spawn.h-data: Likewise.
4653 * conform/data/stdio.h-data: Likewise.
4654 * conform/data/stdlib.h-data: Likewise.
4655 * conform/data/stropts.h-data: Likewise.
4656 * conform/data/sys/mman.h-data: Likewise.
4657 * conform/data/sys/stat.h-data: Likewise.
4658 * conform/data/sys/types.h-data: Likewise.
4659 * conform/data/sys/wait.h-data: Likewise.
4660 * conform/data/time.h-data: Likewise.
4661 * conform/data/unistd.h-data: Likewise.
4662 * conform/data/utime.h-data: Likewise.
4664 * io/sys/stat.h: fchmod was always in POSIX.
4665 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
4666 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
4667 * rt/aio.h: Define __need_timespec before including <time.h>.
4668 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
4669 struct. Add forward declaration of pthread_attr_t and use it in
4671 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4672 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4673 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
4674 always remove CLK_TCK definition.
4676 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
4678 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
4680 2012-02-25 Ulrich Drepper <drepper@gmail.com>
4682 * conform/run-conformtest.sh: New file.
4683 * conform/Makefile: Run run-conformtest for tests.
4684 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
4687 * conform/data/uchar.h-data: New file.
4688 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
4689 * conform/data/arpa/inet.h-data: Likewise.
4690 * conform/data/assert.h-data: Likewise.
4691 * conform/data/complex.h-data: Likewise.
4692 * conform/data/cpio.h-data: Likewise.
4693 * conform/data/ctype.h-data: Likewise.
4694 * conform/data/dirent.h-data: Likewise.
4695 * conform/data/dlfcn.h-data: Likewise.
4696 * conform/data/errno.h-data: Likewise.
4697 * conform/data/fcntl.h-data: Likewise.
4698 * conform/data/float.h-data: Likewise.
4699 * conform/data/fmtmsg.h-data: Likewise.
4700 * conform/data/fnmatch.h-data: Likewise.
4701 * conform/data/ftw.h-data: Likewise.
4702 * conform/data/glob.h-data: Likewise.
4703 * conform/data/grp.h-data: Likewise.
4704 * conform/data/iconv.h-data: Likewise.
4705 * conform/data/inttypes.h-data: Likewise.
4706 * conform/data/langinfo.h-data: Likewise.
4707 * conform/data/libgen.h-data: Likewise.
4708 * conform/data/limits.h-data: Likewise.
4709 * conform/data/locale.h-data: Likewise.
4710 * conform/data/math.h-data: Likewise.
4711 * conform/data/monetary.h-data: Likewise.
4712 * conform/data/mqueue.h-data: Likewise.
4713 * conform/data/ndbm.h-data: Likewise.
4714 * conform/data/net/if.h-data: Likewise.
4715 * conform/data/netdb.h-data: Likewise.
4716 * conform/data/netinet/in.h-data: Likewise.
4717 * conform/data/nl_types.h-data: Likewise.
4718 * conform/data/poll.h-data: Likewise.
4719 * conform/data/pthread.h-data: Likewise.
4720 * conform/data/pwd.h-data: Likewise.
4721 * conform/data/regex.h-data: Likewise.
4722 * conform/data/sched.h-data: Likewise.
4723 * conform/data/search.h-data: Likewise.
4724 * conform/data/semaphore.h-data: Likewise.
4725 * conform/data/setjmp.h-data: Likewise.
4726 * conform/data/signal.h-data: Likewise.
4727 * conform/data/spawn.h-data: Likewise.
4728 * conform/data/stdarg.h-data: Likewise.
4729 * conform/data/stdio.h-data: Likewise.
4730 * conform/data/stdlib.h-data: Likewise.
4731 * conform/data/string.h-data: Likewise.
4732 * conform/data/strings.h-data: Likewise.
4733 * conform/data/stropts.h-data: Likewise.
4734 * conform/data/sys/ipc.h-data: Likewise.
4735 * conform/data/sys/mman.h-data: Likewise.
4736 * conform/data/sys/msg.h-data: Likewise.
4737 * conform/data/sys/resource.h-data: Likewise.
4738 * conform/data/sys/select.h-data: Likewise.
4739 * conform/data/sys/sem.h-data: Likewise.
4740 * conform/data/sys/shm.h-data: Likewise.
4741 * conform/data/sys/socket.h-data: Likewise.
4742 * conform/data/sys/stat.h-data: Likewise.
4743 * conform/data/sys/statvfs.h-data: Likewise.
4744 * conform/data/sys/time.h-data: Likewise.
4745 * conform/data/sys/timeb.h-data: Likewise.
4746 * conform/data/sys/times.h-data: Likewise.
4747 * conform/data/sys/types.h-data: Likewise.
4748 * conform/data/sys/uio.h-data: Likewise.
4749 * conform/data/sys/un.h-data: Likewise.
4750 * conform/data/sys/utsname.h-data: Likewise.
4751 * conform/data/sys/wait.h-data: Likewise.
4752 * conform/data/syslog.h-data: Likewise.
4753 * conform/data/tar.h-data: Likewise.
4754 * conform/data/termios.h-data: Likewise.
4755 * conform/data/utime.h-data: Likewise.
4756 * conform/data/utmpx.h-data: Likewise.
4757 * conform/data/varargs.h-data: Likewise.
4758 * conform/data/wchar.h-data: Likewise.
4759 * conform/data/wctype.h-data: Likewise.
4760 * conform/data/wordexp.h-data: Likewise.
4762 * include/stropts.h: New file.
4763 * include/uchar.h: New file.
4764 * include/aio.h: Changes to allow conformtest.pl to use the headers.
4765 * include/assert.h: Likewise.
4766 * include/ctype.h: Likewise.
4767 * include/dirent.h: Likewise.
4768 * include/dlfcn.h: Likewise.
4769 * include/fcntl.h: Likewise.
4770 * include/fnmatch.h: Likewise.
4771 * include/glob.h: Likewise.
4772 * include/grp.h: Likewise.
4773 * include/libio.h: Likewise.
4774 * include/locale.h: Likewise.
4775 * include/math.h: Likewise.
4776 * include/net/if.h: Likewise.
4777 * include/netdb.h: Likewise.
4778 * include/netinet/in.h: Likewise.
4779 * include/pthread.h: Likewise.
4780 * include/pwd.h: Likewise.
4781 * include/regex.h: Likewise.
4782 * include/sched.h: Likewise.
4783 * include/search.h: Likewise.
4784 * include/setjmp.h: Likewise.
4785 * include/signal.h: Likewise.
4786 * include/stdio.h: Likewise.
4787 * include/stdlib.h: Likewise.
4788 * include/string.h: Likewise.
4789 * include/sys/cdefs.h: Likewise.
4790 * include/sys/mman.h: Likewise.
4791 * include/sys/msg.h: Likewise.
4792 * include/sys/resource.h: Likewise.
4793 * include/sys/select.h: Likewise.
4794 * include/sys/socket.h: Likewise.
4795 * include/sys/stat.h: Likewise.
4796 * include/sys/statvfs.h: Likewise.
4797 * include/sys/time.h: Likewise.
4798 * include/sys/times.h: Likewise.
4799 * include/sys/uio.h: Likewise.
4800 * include/sys/utsname.h: Likewise.
4801 * include/sys/wait.h: Likewise.
4802 * include/termios.h: Likewise.
4803 * include/time.h: Likewise.
4804 * include/ulimit.h: Likewise.
4805 * include/unistd.h: Likewise.
4806 * include/utime.h: Likewise.
4807 * include/wchar.h: Likewise.
4808 * include/wctype.h: Likewise.
4809 * include/wordexp.h: Likewise.
4811 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
4813 * time/time.h: TIME_UTC must be a macro.
4814 Make timespec_get available for ISO C11 only as well.
4816 2012-02-24 Ulrich Drepper <drepper@gmail.com>
4818 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
4819 Reported by Peng Haitao <penght@cn.fujitsu.com>.
4821 2012-02-24 Joseph Myers <joseph@codesourcery.com>
4823 * configure.in: Use -o not -a in test for unsupported multi-arch.
4825 2012-02-24 Joseph Myers <joseph@codesourcery.com>
4827 * manual/texinfo.tex: Update to version 2012-01-19.16.
4829 2012-02-24 Joseph Myers <joseph@codesourcery.com>
4831 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
4833 2012-02-24 Roland McGrath <roland@hack.frob.com>
4836 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
4837 * manual/fdl-1.3.texi: New file.
4838 * manual/fdl-1.1.texi: File removed.
4841 * manual/libc.texinfo (FDL_VERSION): New @set.
4842 Use it for mention of FDL in cover text.
4843 (Documentation License): Use it in @include file name.
4845 2012-02-22 Joseph Myers <joseph@codesourcery.com>
4846 Roland McGrath <roland@hack.frob.com>
4849 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
4850 not LONG_LONG_MAX and LONG_LONG_MIN.
4851 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
4852 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
4854 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
4856 2012-02-22 Joseph Myers <joseph@codesourcery.com>
4860 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
4861 manipulate bits before adding and subtracting TWO23[sx].
4862 * math/libm-test.inc (nearbyint_test): Add more tests.
4864 2012-02-22 Joseph Myers <joseph@codesourcery.com>
4867 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
4868 bits before adding and subtracting TWO23[sx].
4869 * math/libm-test.inc (rint_test): Add more tests.
4870 (rint_test_tonearest): Likewise.
4871 (rint_test_towardzero): Likewise.
4872 (rint_test_downward): Likewise.
4873 (rint_test_upward: Likewise.
4875 2012-02-22 Joseph Myers <joseph@codesourcery.com>
4878 * include/stdc-predef.h: New file. Extracted from features.h.
4879 * include/features.h: Include stdc-predef.h.
4880 * Makefile (headers): Add stdc-predef.h.
4881 * CONFORMANCE (Compiler limitations): Update.
4883 2012-02-22 Joseph Myers <joseph@codesourcery.com>
4885 * manual/libc.texinfo (VERSION, UPDATED): Revert.
4887 2012-02-21 David S. Miller <davem@davemloft.net>
4889 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
4890 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4892 2012-02-20 David S. Miller <davem@davemloft.net>
4894 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
4895 using a normal save/restore sequence, rather than allocating a
4896 dummy stack frame just to store a frame pointer and restore.
4897 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4899 2012-02-21 Joseph Myers <joseph@codesourcery.com>
4901 * manual/install.texi: Fix stray word in line-wrapped comment.
4903 2012-02-20 David S. Miller <davem@davemloft.net>
4905 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
4906 both binutils and gcc support GOTDATA.
4908 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
4909 "rd %pc" in the PIC register setup sequences.
4911 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
4912 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
4913 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4914 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
4915 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4916 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4917 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4918 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4919 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4920 (SYSCALL_ERROR_HANDLER): Likewise.
4921 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4922 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4923 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4924 (SYSCALL_ERROR_HANDLER): Likewise.
4926 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
4927 (HAVE_GCC_GOTDATA): New.
4928 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
4929 relocation support in both binutils and gcc.
4930 * sysdeps/sparc/elf/configure: Regenerate.
4932 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
4933 * sysdeps/sparc/sparc32/elf/configure: Delete.
4934 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
4935 * sysdeps/sparc/sparc64/elf/configure: Delete.
4936 * sysdeps/sparc/elf/configure.in: New file.
4937 * sysdeps/sparc/elf/configure: Generate.
4939 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
4940 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
4941 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4942 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
4943 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
4945 2012-02-21 Joseph Myers <joseph@codesourcery.com>
4947 * manual/install.texi: Do not mention specific glibc version
4949 * manual/libc.texinfo (VERSION, UPDATED): Update.
4950 (@copying): Use @copyright{} and range of years.
4952 2012-02-21 Joseph Myers <joseph@codesourcery.com>
4955 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
4956 [crti.S not in sysdirs] (generated): Do not append.
4957 [crti.S not in sysdirs] (omit-deps): Likewise.
4958 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
4959 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
4960 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
4961 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
4962 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
4964 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
4965 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
4966 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
4967 * csu/defs.awk: Remove file.
4968 * sysdeps/generic/initfini.c: Likewise.
4969 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
4971 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
4974 2012-02-20 Joseph Myers <joseph@codesourcery.com>
4976 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
4977 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
4978 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
4979 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
4980 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4981 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
4983 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
4984 (__EPOLL_PACKED): Define to empty if not defined by
4986 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
4987 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4990 2012-02-20 Joseph Myers <joseph@codesourcery.com>
4992 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
4993 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
4994 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
4995 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
4997 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
4998 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5001 2012-02-20 Joseph Myers <joseph@codesourcery.com>
5003 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
5005 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5006 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
5007 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
5008 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5010 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
5012 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5013 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5015 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
5017 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
5018 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
5020 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
5022 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
5025 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
5027 * math/w_acos.c: Use non-signaling floating-point comparisons.
5028 * math/w_acosf.c: Likewise.
5029 * math/w_acosh.c: Likewise.
5030 * math/w_acoshf.c: Likewise.
5031 * math/w_acoshl.c: Likewise.
5032 * math/w_acosl.c: Likewise.
5033 * math/w_asin.c: Likewise.
5034 * math/w_asinf.c: Likewise.
5035 * math/w_asinl.c: Likewise.
5036 * math/w_atanh.c: Likewise.
5037 * math/w_atanhf.c: Likewise.
5038 * math/w_atanhl.c: Likewise.
5039 * math/w_exp2.c: Likewise.
5040 * math/w_exp2f.c: Likewise.
5041 * math/w_exp2l.c: Likewise.
5042 * math/w_j0.c: Likewise.
5043 * math/w_j0f.c: Likewise.
5044 * math/w_j0l.c: Likewise.
5045 * math/w_j1.c: Likewise.
5046 * math/w_j1f.c: Likewise.
5047 * math/w_j1l.c: Likewise.
5048 * math/w_jn.c: Likewise.
5049 * math/w_jnf.c: Likewise.
5050 * math/w_log.c: Likewise.
5051 * math/w_log10.c: Likewise.
5052 * math/w_log10f.c: Likewise.
5053 * math/w_log10l.c: Likewise.
5054 * math/w_log2.c: Likewise.
5055 * math/w_log2f.c: Likewise.
5056 * math/w_log2l.c: Likewise.
5057 * math/w_logf.c: Likewise.
5058 * math/w_logl.c: Likewise.
5059 * math/w_sqrt.c: Likewise.
5060 * math/w_sqrtf.c: Likewise.
5061 * math/w_sqrtl.c: Likewise.
5062 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5063 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
5064 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5065 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5066 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5068 2012-02-19 Joseph Myers <joseph@codesourcery.com>
5071 * manual/string.texi (strnlen): Use correct parameter name in
5072 equivalent expression.
5074 2012-02-19 Joseph Myers <joseph@codesourcery.com>
5077 * manual/users.texi (seteuid): Consistently use neweuid for
5080 2012-02-19 Joseph Myers <joseph@codesourcery.com>
5083 * manual/nss.texi (Services in the NSS configuration): Correct
5084 list of services in example configuration file.
5086 2012-02-19 Nick Bowler <nbowler@draconx.ca>
5089 * manual/arith.texi: Remove statements about negative zero
5090 behaving identically to zero.
5092 2012-02-18 Joseph Myers <joseph@codesourcery.com>
5095 * manual/install.texi: Do not document upgrading from libc5.
5097 2012-02-18 Joseph Myers <joseph@codesourcery.com>
5100 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
5102 2012-02-18 David S. Miller <davem@davemloft.net>
5104 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
5105 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
5106 %o7 across the call.
5107 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
5109 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
5111 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5112 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
5113 * sysdeps/sparc/crtn.S: Likewise.
5115 2012-02-17 Ulrich Drepper <drepper@gmail.com>
5117 * aout/Makefile: Remove.
5119 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
5122 * manual/examples/argp-ex1.c (main): Format definition in GNU
5124 * manual/examples/argp-ex2.c (main): Likewise.
5125 * manual/examples/argp-ex3.c (main): Likewise.
5126 * manual/examples/argp-ex4.c (main): Likewise.
5127 * manual/examples/longopt.c (main): Use new-style prototype
5129 * manual/examples/strncat.c (main): Specify return type and use
5130 (void) for arguments.
5131 * manual/examples/subopt.c (main): Use char **argv argument.
5133 2012-02-17 Joseph Myers <joseph@codesourcery.com>
5136 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
5139 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
5142 * manual/string.texi (strchr): Change when strchrnul is
5145 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
5148 * manual/locale.texi (setlocale): Document LOCPATH.
5150 2012-02-17 Joseph Myers <joseph@codesourcery.com>
5153 * manual/process.texi (execle): Move @dots{} before last argument.
5155 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
5158 * manual/charset.texi (Generic Charset Conversion): Fix typo
5159 (LC_TYPE -> LC_CTYPE).
5161 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
5164 * manual/arith.texi (scalbn): Use @var{} on parameter names.
5165 (scalbnf): Likewise.
5166 (scalbnl): Likewise.
5167 (scalbln): Likewise.
5168 (scalblnf): Likewise.
5169 (scalblnl): Likewise.
5170 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
5174 * manual/filesys.texi (telldir): Use braces around return type.
5175 * manual/llio.texi (mmap): Add space after comma.
5177 * manual/math.texi (jn): Use @var{} on parameter names.
5183 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
5185 * manual/resource.texi (ulimit): Use @dots{} instead of literal
5187 (sched_get_priority_min): Remove semicolon on @deftypefun line.
5188 (sched_get_priority_max): Likewise.
5189 * manual/signal.texi (sigvec): Add space after comma.
5190 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
5192 (if_indextoname): Likewise.
5193 (if_freenameindex): Likewise.
5194 (sendto): Use ',' instead of '.' in prototype.
5195 * manual/startup.texi (syscall): Use @dots{} instead of literal
5197 * manual/stdio.texi (__fpending): Separate initial words of
5198 paragraph from @deftypefun line.
5199 * manual/syslog.texi (syslog): Use @dots{} instead of literal
5201 (vsyslog): Use @var{} on parameter names.
5202 * manual/terminal.texi (stty): Use @var{} on parameter names.
5203 * manual/users.texi (getutmp): Use @var{} on parameter names.
5204 (getutmpx): Likewise.
5206 2012-02-17 Joseph Myers <joseph@codesourcery.com>
5209 * manual/stdio.texi (fopen): Fix typos in description of
5212 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
5215 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
5216 get clock_id definition.
5218 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
5221 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
5222 (madvise): Cast every argument to void on its own.
5224 2012-02-17 Joseph Myers <joseph@codesourcery.com>
5227 * manual/startup.texi (Exit Status): Fix typo.
5229 2012-02-17 Joseph Myers <joseph@codesourcery.com>
5232 * manual/examples/argp-ex1.c: Include <stdlib.h>.
5233 * manual/examples/argp-ex2.c: Likewise.
5234 * manual/examples/argp-ex3.c: Likewise.
5236 2012-02-16 Richard Henderson <rth@redhat.com>
5238 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
5239 * sysdeps/s390/s390-32/initfini.c: Remove.
5240 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
5241 * sysdeps/s390/s390-64/initfini.c: Remove.
5243 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5245 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
5246 compiler output for sysdeps/generic/initfini.c.
5247 * sysdeps/sh/elf/initfini.c: Remove file.
5249 2012-02-16 David S. Miller <davem@davemloft.net>
5252 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
5254 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
5255 * sysdeps/sparc/crti.S: New file.
5256 * sysdeps/sparc/crtn.S: New file.
5257 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
5258 * sysdeps/sparc/sparc64/Makefile: Likewise.
5260 2012-02-15 Mike Frysinger <vapier@gentoo.org>
5263 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
5265 2012-02-15 Roland McGrath <roland@hack.frob.com>
5268 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
5270 * mach/devstream.c (cookie_io_functions_t): Macro removed.
5271 (write, read, close): Likewise.
5272 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5274 2012-02-15 Joseph Myers <joseph@codesourcery.com>
5276 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
5277 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
5278 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
5279 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
5281 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
5282 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5285 2012-02-14 Marek Polacek <polacek@redhat.com>
5287 * sysdeps/x86_64/crti.S: New file.
5288 * sysdeps/x86_64/crtn.S: New file.
5289 * sysdeps/x86_64/elf/initfini.c: Remove file.
5291 2012-02-13 Joseph Myers <joseph@codesourcery.com>
5293 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
5294 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
5295 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
5296 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
5298 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
5299 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5302 2012-02-13 Joseph Myers <joseph@codesourcery.com>
5304 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
5305 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
5306 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
5307 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
5309 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
5310 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5313 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
5315 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
5316 __feraiseexcept instead of feraiseexcept.
5318 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
5319 nanosleep invocations.
5320 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
5321 strings, and add error checking for a nanosleep invocations.
5323 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
5325 Replace FSF snail mail address with URLs, as per GNU coding standards.
5326 Most of the snail mail addresses were wrong anyway, and omitting
5327 them makes the source code easier to maintain. Almost all of the
5328 changes are to license notices and to locale LC_IDENTIFICATION
5329 addresses, except for this one:
5330 * manual/libc.texinfo: In "Published by", give the FSF's URL,
5331 not its snail mail address.
5333 2012-02-09 Richard Henderson <rth@twiddle.net>
5335 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
5336 of kernel-features.h.
5338 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
5340 2012-02-08 Marek Polacek <polacek@redhat.com>
5342 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
5343 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
5344 * sysdeps/gnu/_G_config.h: Likewise.
5345 * sysdeps/generic/_G_config.h: Likewise.
5347 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
5349 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
5351 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5353 * sysdeps/powerpc/powerpc32/crti.S: New file.
5354 * sysdeps/powerpc/powerpc32/crtn.S: New file.
5355 * sysdeps/powerpc/powerpc64/crti.S: New file.
5356 * sysdeps/powerpc/powerpc64/crtn.S: New file.
5358 * Makeconfig (have-initfini): Don't set.
5359 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
5360 * configure.in (nopic_initfini): Don't substitute.
5361 * config.h.in (HAVE_INITFINI): Don't #undef.
5362 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
5363 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
5365 2012-02-08 Joseph Myers <joseph@codesourcery.com>
5367 Support crti.S and crtn.S provided directly by architectures.
5368 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
5369 [crti.S in sysdirs] (omit-deps): Likewise.
5370 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
5371 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
5372 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
5373 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
5374 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
5375 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
5376 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
5377 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
5378 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
5379 compiler output for sysdeps/generic/initfini.c.
5380 * sysdeps/i386/elf/Makefile: Remove file.
5381 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
5383 2012-02-07 Marek Polacek <polacek@redhat.com>
5385 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
5386 * sysdeps/gnu/_G_config.h: Likewise.
5387 * sysdeps/mach/hurd/_G_config.h: Likewise.
5389 2012-02-07 Marek Polacek <polacek@redhat.com>
5391 * math/Makefile (tests): Add tst-CMPLX2.
5392 * math/tst-CMPLX2.c: New file.
5394 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
5396 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5398 * math/libm-test.inc (jn_test): Add missing L suffix.
5400 2012-02-06 Marek Polacek <polacek@redhat.com>
5402 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
5403 * sysdeps/i386/fpu/e_powf.S: Likewise.
5404 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5405 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
5406 * sysdeps/i386/fpu/e_acosh.S: Likewise.
5407 * sysdeps/i386/fpu/e_pow.S: Likewise.
5408 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5409 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5410 * sysdeps/i386/fpu/s_expm1.S: Likewise.
5411 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5412 * sysdeps/i386/fpu/e_log2.S: Likewise.
5413 * sysdeps/i386/fpu/e_log2l.S: Likewise.
5414 * sysdeps/i386/fpu/e_scalb.S: Likewise.
5415 * sysdeps/i386/fpu/e_powl.S: Likewise.
5416 * sysdeps/i386/fpu/s_log1p.S: Likewise.
5417 * sysdeps/i386/fpu/e_log10f.S: Likewise.
5418 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5419 * sysdeps/i386/fpu/e_logl.S: Likewise.
5420 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5421 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
5422 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5423 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5424 * sysdeps/i386/fpu/e_log2f.S: Likewise.
5425 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5426 * sysdeps/i386/fpu/e_log.S: Likewise.
5427 * sysdeps/i386/fpu/s_cexp.S: Likewise.
5428 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5429 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
5430 * sysdeps/i386/fpu/e_logf.S: Likewise.
5431 * sysdeps/i386/fpu/e_log10l.S: Likewise.
5432 * sysdeps/i386/fpu/e_atanh.S: Likewise.
5433 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
5434 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5435 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
5436 * sysdeps/i386/fpu/e_log10.S: Likewise.
5437 * sysdeps/i386/fpu/s_frexp.S: Likewise.
5438 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5439 * sysdeps/i386/fpu/s_asinh.S: Likewise.
5440 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5441 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5442 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5443 * sysdeps/i386/asm-syntax.h: Likewise.
5444 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5445 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5446 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5447 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5448 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
5449 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5450 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5451 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5452 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5453 * sysdeps/powerpc/sysdep.h: Likewise.
5454 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
5455 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5457 2012-02-06 Joseph Myers <joseph@codesourcery.com>
5460 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
5462 2012-02-06 Joseph Myers <joseph@codesourcery.com>
5464 * sysdeps/i386/sysdep.h: Include <features.h>.
5465 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
5468 2012-02-05 Joseph Myers <joseph@codesourcery.com>
5470 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
5472 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
5475 2012-02-03 Joseph Myers <joseph@codesourcery.com>
5477 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
5478 (SETUP_PIC_REG): Use GET_PC_THUNK.
5479 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
5482 2012-02-03 Joseph Myers <joseph@codesourcery.com>
5484 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
5485 for non-PIC compilation.
5486 (SETUP_PIC_REG): Add .p2align directive.
5487 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
5488 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
5489 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
5490 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
5491 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
5492 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
5493 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
5494 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
5495 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
5496 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
5497 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
5498 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
5499 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
5500 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
5501 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
5502 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
5503 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
5504 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
5505 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
5506 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
5507 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
5508 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
5509 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
5510 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
5511 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
5512 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
5513 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5514 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
5515 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
5516 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
5517 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
5518 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5519 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
5520 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
5521 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
5522 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
5523 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
5524 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
5525 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
5526 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
5527 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
5529 2012-02-03 Joseph Myers <joseph@codesourcery.com>
5531 * math/tst-CMPLX.c: Include <stdio.h>.
5533 2012-01-31 Joseph Myers <joseph@codesourcery.com>
5535 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
5537 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5538 * sysdeps/sparc/bits/mathdef.h: Likewise.
5540 2012-01-31 Marek Polacek <polacek@redhat.com>
5542 * libio/libio.h: Don't define _PARAMS.
5543 * locale/programs/config.h: Don't define PARAMS.
5544 * stdlib/strtol_l.c: Likewise.
5545 (__strtol_l): Remove PARAMS from the prototype.
5547 2012-01-31 Ulrich Drepper <drepper@gmail.com>
5549 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
5550 names. Just use the correct names. Remove unnecessary wrapper
5552 * malloc/arena.c: Likewise.
5553 * malloc/hooks.c: Likewise.
5555 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
5556 ARENA_TEST says not to. Simplify test for creation of a new arena.
5557 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
5559 2012-01-30 Ulrich Drepper <drepper@gmail.com>
5561 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
5563 (update_get_addr): New function.
5564 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
5565 GET_ADDR_MODULE parameter.
5567 2012-01-30 Joseph Myers <joseph@codesourcery.com>
5569 * crypt/cert.c: Remove __STDC__ conditionals.
5570 * crypt/crypt-entry.c: Likewise.
5571 * crypt/crypt_util.c: Likewise.
5572 * libio/filedoalloc.c: Likewise.
5573 * libio/fileops.c: Likewise.
5574 * libio/genops.c: Likewise.
5575 * libio/iofclose.c: Likewise.
5576 * libio/iofdopen.c: Likewise.
5577 * libio/iofopen.c: Likewise.
5578 * libio/iofopen64.c: Likewise.
5579 * libio/iogetdelim.c: Likewise.
5580 * libio/iopopen.c: Likewise.
5581 * libio/obprintf.c: Likewise.
5582 * libio/oldfileops.c: Likewise.
5583 * libio/oldiofclose.c: Likewise.
5584 * libio/oldiofdopen.c: Likewise.
5585 * libio/oldiofopen.c: Likewise.
5586 * libio/oldiopopen.c: Likewise.
5587 * libio/wfiledoalloc.c: Likewise.
5588 * libio/wgenops.c: Likewise.
5589 * locale/programs/xmalloc.c: Likewise.
5590 * misc/syslog.c: Likewise.
5591 * stdio-common/xbug.c: Likewise.
5592 * string/memchr.c: Likewise.
5593 * string/memcmp.c: Likewise.
5594 * string/memrchr.c: Likewise.
5595 * string/rawmemchr.c: Likewise.
5596 * sysdeps/posix/getcwd.c: Likewise.
5597 * time/strftime_l.c: Likewise.
5599 2012-01-30 Joseph Myers <joseph@codesourcery.com>
5601 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
5602 * config.make.in (config-cflags-sse2avx): Define.
5603 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
5606 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
5608 * scripts/config.guess: Update from upstream config git repository.
5609 * scripts/config.sub: Likewise.
5611 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
5613 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
5615 (R_TILEPRO_*, R_TILEGX_*): New macros.
5617 * scripts/firstversions.awk: Fix bug in version range handling.
5619 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
5621 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
5623 * include/sys/epoll.h: New file.
5624 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
5627 2012-01-28 Ulrich Drepper <drepper@gmail.com>
5629 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
5630 Avoid unnecessary __WORDSIZE == 64 test.
5631 (fmaxf): Use VEX format if possible.
5636 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
5637 * math/math_private.h: Remove libc_fegetround* and
5639 * sysdeps/i386/configure.in: Check for -msse2avx.
5640 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
5641 also if SSE2AVX is defined.
5642 Remove libc_fegetround* and libc_fesetround*.
5643 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
5644 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
5645 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
5647 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5648 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5649 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5650 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5651 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5653 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
5655 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5657 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
5659 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5661 2012-01-27 Ulrich Drepper <drepper@gmail.com>
5664 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
5666 * Makeconfig (libm): Define.
5667 * elf/Makefile: Add rules to build and run tst-relsort1.
5668 * elf/tst-relsort1.c: New file.
5669 * elf/tst-relsort1mod1.c: New file.
5670 * elf/tst-relsort1mod2.c: New file.
5672 2012-01-27 Joseph Myers <joseph@codesourcery.com>
5674 * math/s_ldexp.c: Remove __STDC__ conditionals.
5675 * math/s_ldexpf.c: Likewise.
5676 * math/s_ldexpl.c: Likewise.
5677 * math/s_nextafter.c: Likewise.
5678 * math/s_nexttowardf.c: Likewise.
5679 * math/s_significand.c: Likewise.
5680 * math/s_significandf.c: Likewise.
5681 * math/s_significandl.c: Likewise.
5682 * math/w_jnl.c: Likewise.
5683 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
5684 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
5685 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
5686 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
5687 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
5688 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
5689 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
5690 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
5691 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
5692 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
5693 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
5694 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5695 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
5696 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
5697 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
5698 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
5699 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
5700 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
5701 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
5702 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5703 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5704 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
5705 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
5706 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
5707 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
5708 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
5709 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
5710 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
5711 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
5712 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
5713 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
5714 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
5715 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
5716 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
5717 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
5718 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
5719 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
5720 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
5721 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
5722 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
5723 * sysdeps/ieee754/k_standard.c: Likewise.
5724 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5725 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
5726 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
5727 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
5728 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
5729 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
5730 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
5731 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
5732 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
5733 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
5734 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
5735 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
5736 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
5737 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
5738 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
5739 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
5740 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
5741 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
5742 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
5743 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
5744 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
5745 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
5746 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
5747 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
5748 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
5749 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
5750 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5751 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5752 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5753 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
5754 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
5755 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
5756 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
5757 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
5758 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
5759 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
5760 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5761 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
5762 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
5763 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
5764 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5765 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
5766 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
5767 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
5768 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
5769 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
5770 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
5771 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
5772 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
5773 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
5774 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5775 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
5776 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
5777 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
5778 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
5779 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
5780 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5781 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5782 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5783 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5784 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
5785 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
5786 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
5787 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
5788 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
5789 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
5790 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
5791 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
5792 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
5793 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
5794 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
5795 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
5796 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
5797 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
5798 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
5799 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
5800 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
5801 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
5802 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
5803 * sysdeps/ieee754/s_matherr.c: Likewise.
5804 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
5805 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
5806 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
5807 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
5809 2012-01-26 Joseph Myers <joseph@codesourcery.com>
5811 * crypt/md5.h: Remove __STDC__ conditionals.
5812 * libio/libioP.h: Likewise.
5813 * locale/programs/config.h: Likewise.
5814 * sysdeps/generic/sysdep.h: Likewise.
5815 * sysdeps/i386/asm-syntax.h: Likewise.
5816 * sysdeps/s390/asm-syntax.h: Likewise.
5817 * sysdeps/unix/sysdep.h: Likewise.
5818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
5819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
5821 2012-01-26 Joseph Myers <joseph@codesourcery.com>
5823 * libio/libio.h: Remove __STDC__ conditionals.
5824 * malloc/obstack.h: Likewise.
5825 * math/complex.h: Likewise.
5826 * math/math.h: Likewise.
5827 * sysdeps/generic/_G_config.h: Likewise.
5828 * sysdeps/gnu/_G_config.h: Likewise.
5829 * sysdeps/mach/hurd/_G_config.h: Likewise.
5830 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5831 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5832 * sysdeps/sparc/bits/mathdef.h: Likewise.
5834 2012-01-26 Ulrich Drepper <drepper@gmail.com>
5837 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
5838 Clean up HAS_* macros.
5839 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
5840 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
5842 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
5844 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5845 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5846 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5847 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5848 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5850 2012-01-25 Joseph Myers <joseph@codesourcery.com>
5852 * elf/tst-unique3.cc (gets): Remove declaration.
5853 * elf/tst-unique3lib.cc (gets): Likewise.
5854 * elf/tst-unique3lib2.cc (gets): Likewise.
5855 * elf/tst-unique4.cc (gets): Likewise.
5857 2012-01-24 Ulrich Drepper <drepper@gmail.com>
5859 * include/stdio.h: Add C++ protection. Add gets declarations and
5861 * debug/tst-chk1.c: Don't declare gets here.
5862 * stdio-common/tst-gets.c: Likewise.
5864 2012-01-24 Joseph Myers <joseph@codesourcery.com>
5866 * posix/glob: Remove directory.
5868 2012-01-24 Joseph Myers <joseph@codesourcery.com>
5870 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
5872 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
5874 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
5875 of the non-standard EPFNOSUPPORT.
5877 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
5879 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
5880 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
5881 ANYWHERE set to 1 only on KERN_NO_SPACE error.
5883 2012-01-21 Ulrich Drepper <drepper@gmail.com>
5885 * wcsmbs/uchar.h: Test __STDC_VERSION__.
5887 2012-01-20 Ulrich Drepper <drepper@gmail.com>
5889 * nscd/aicache.c (addhstaiX): Do not cache negative results of
5891 * nscd/grpcache.c (cache_addgr): Likewise.
5892 * nscd/hstcache.c (cache_addhst): Likewise.
5893 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5894 * nscd/pwdcache.c (cache_addpw): Likewise.
5895 * nscd/servicescache.c (cache_addserv): Likewise.
5897 2012-01-16 Ulrich Drepper <drepper@gmail.com>
5899 * malloc/malloc.c: Various cleanups.
5900 * malloc/hooks.c: Likewise.
5902 * stdlib/Makefile (tests): Add bug-fmtmsg1.
5903 * stdlib/bug-fmtmsg1.c: New file.
5905 * stdlib/fmtmsg.c (init): Add missing unlock.
5906 Patch by Peng Haitao <penght@cn.fujitsu.com>.
5908 2012-01-12 Marek Polacek <polacek@redhat.com>
5910 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
5913 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
5915 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
5916 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
5917 macro to ensure uniqueness of label name.
5918 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5919 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5921 2012-01-11 Ulrich Drepper <drepper@gmail.com>
5923 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
5925 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
5926 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5927 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5928 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
5930 2012-01-10 Ulrich Drepper <drepper@gmail.com>
5932 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
5934 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
5935 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5936 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5938 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
5940 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
5941 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5942 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5943 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
5945 * math/bits/math-finite.h: Add ldexp support.
5947 2012-01-10 Marek Polacek <polacek@redhat.com>
5949 * locale/programs/localedef.h (show_archive_content): Add noreturn
5952 2012-01-09 Ulrich Drepper <drepper@gmail.com>
5954 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
5956 2012-01-08 Ulrich Drepper <drepper@gmail.com>
5958 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
5960 * io/Makefile (headers): Add bits/poll2.h.
5962 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
5964 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
5965 typo #include statement.
5967 2012-01-08 Ulrich Drepper <drepper@gmail.com>
5969 * include/sys/cdefs.h: Define __attribute_alloc_size.
5970 * catgets/gencat.c: Add alloc_size attribute and apply consistently
5971 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
5972 * elf/pldd.c: Likewise.
5973 * iconv/iconv_charmap.c: Likewise.
5974 * iconv/iconvconfig.c: Likewise.
5975 * iconv/strtab.c: Likewise.
5976 * locale/programs/locale.c: Likewise.
5977 * locale/programs/localedef.h: Likewise.
5978 * locale/programs/simple-hash.c: Likewise.
5979 * nscd/nscd.h: Likewise.
5980 * nss/makedb.c: Likewise.
5981 * sysdeps/generic/ldconfig.h: Likewise.
5982 * locale/programs/localedef.c: Remove xmalloc prototype.
5983 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
5985 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
5987 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
5990 2012-01-08 Ulrich Drepper <drepper@gmail.com>
5992 * math/Makefile (tests): Add tst-CMPLX.
5993 * math/tst-CMPLX.c: New file.
5995 * math/complex.h (CMPLXL): Fix typo.
5997 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
5998 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
6000 * debug/tst-chk1.c: Add poll and ppoll tests.
6001 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
6002 * include/sys/poll.h: Add hidden proto for ppoll.
6003 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
6004 * sysdeps/mach/hurd/ppoll.c: Likewise.
6005 * io/ppoll.c: Likewise.
6006 * debug/poll_chk.c: New file.
6007 * debug/ppoll_chk.c: New file.
6008 * include/bits/poll2.h: New file.
6009 * io/bits/poll2.h: New file.
6012 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
6014 * configure.in: static is always set to yes. Remove.
6015 * config.make.in: Don't set build-static.
6016 * Makeconfig: Remove use of build-static.
6017 * dlfcn/Makefile: Likewise.
6018 * elf/Makefile: Likewise.
6019 * math/Makefile: Likewise.
6020 * misc/Makefile: Likewise.
6021 * nptl/Makefile: Likewise.
6022 * sysdeps/mach/hurd/Makefile: Likewise.
6024 * configure.in: PWD_P is not used anymore.
6025 * config.make.in: Remove PWD_P entry.
6027 * configure.in: Remove last remnants of RANLIB.
6028 No need to check for signed size_t anymore.
6029 Don't set libc_commonpagesize and libc_relro_required here for Alpha
6031 Remove __builtin_expect test because we require at least gcc 3.4.
6032 * aclocal.m4: Likewise.
6034 * wcsmbs/mbrtoc16.c: Implement using towc function.
6035 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
6036 * wcsmbs/wcsmbsload.c: Likewise.
6037 * iconv/gconv_simple.c: Likewise.
6038 * iconv/gconv_int.h: Likewise.
6039 * iconv/gconv_builtin.h: Likewise.
6040 * iconv/iconv_prog.c: Remove CHAR16 handling.
6042 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
6044 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
6046 * configure.in: Remove --with-elf and --enable-bounded options.
6047 Dont set base_machine for ia64. More non-ELF conditions removed.
6048 Remove testing and setting of leading underscore information.
6049 * config.make.in (build-bounded): Set to no.
6050 * config.h.in: Remove NO_UNDERSCORES entry.
6051 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
6053 * csu/start.c: Remove !NO_UNDERSCORE code.
6054 * locale/localeinfo.h: Likewise.
6055 * sysdeps/generic/machine-gmon.h: Likewise.
6056 * sysdeps/generic/sysdep.h: Likewise.
6057 * sysdeps/i386/sysdep.h: Likewise.
6058 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6059 * sysdeps/mach/sysdep.h: Likewise.
6060 * sysdeps/s390/s390-32/sysdep.h: Likewise.
6061 * sysdeps/s390/s390-64/sysdep.h: Likewise.
6062 * sysdeps/sh/sysdep.h: Likewise.
6063 * sysdeps/sparc/sparc32/alloca.S: Likewise.
6064 * sysdeps/unix/i386/sysdep.S: Likewise.
6065 * sysdeps/unix/sparc/start.c: Likewise.
6066 * sysdeps/unix/sparc/sysdep.S: Likewise.
6067 * sysdeps/unix/sparc/sysdep.h: Likewise.
6068 * sysdeps/unix/start.c: Likewise.
6069 * sysdeps/unix/x86_64/sysdep.S: Likewise.
6070 * sysdeps/x86_64/sysdep.h: Likewise.
6072 2012-01-07 Ulrich Drepper <drepper@gmail.com>
6075 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
6077 * argp/argp-fmtstream.h: Use const instead __const.
6078 * argp/argp.h: Likewise.
6079 * assert/assert.h: Likewise.
6080 * bits/fenv.h: Likewise.
6081 * bits/sched.h: Likewise.
6082 * bits/sigset.h: Likewise.
6083 * bits/sigthread.h: Likewise.
6084 * catgets/nl_types.h: Likewise.
6085 * conform/data/pthread.h-data: Likewise.
6086 * crypt/crypt-private.h: Likewise.
6087 * crypt/crypt.h: Likewise.
6088 * crypt/crypt_util.c: Likewise.
6089 * ctype/ctype.h: Likewise.
6090 * debug/execinfo.h: Likewise.
6091 * debug/mbsnrtowcs_chk.c: Likewise.
6092 * debug/mbsrtowcs_chk.c: Likewise.
6093 * debug/wcsnrtombs_chk.c: Likewise.
6094 * debug/wcsrtombs_chk.c: Likewise.
6095 * debug/wcstombs_chk.c: Likewise.
6096 * dirent/dirent.h: Likewise.
6097 * dlfcn/dlfcn.h: Likewise.
6098 * elf/neededtest4.c: Likewise.
6099 * grp/grp.h: Likewise.
6100 * gshadow/gshadow.h: Likewise.
6101 * iconv/gconv.h: Likewise.
6102 * iconv/gconv_int.h: Likewise.
6103 * iconv/gconv_simple.c: Likewise.
6104 * iconv/iconv.h: Likewise.
6105 * iconv/loop.c: Likewise.
6106 * iconv/skeleton.c: Likewise.
6107 * include/aio.h: Likewise.
6108 * include/aliases.h: Likewise.
6109 * include/argz.h: Likewise.
6110 * include/arpa/inet.h: Likewise.
6111 * include/assert.h: Likewise.
6112 * include/dirent.h: Likewise.
6113 * include/dlfcn.h: Likewise.
6114 * include/execinfo.h: Likewise.
6115 * include/fcntl.h: Likewise.
6116 * include/fenv.h: Likewise.
6117 * include/glob.h: Likewise.
6118 * include/grp.h: Likewise.
6119 * include/libintl.h: Likewise.
6120 * include/mntent.h: Likewise.
6121 * include/netdb.h: Likewise.
6122 * include/pwd.h: Likewise.
6123 * include/rpc/netdb.h: Likewise.
6124 * include/sched.h: Likewise.
6125 * include/search.h: Likewise.
6126 * include/shadow.h: Likewise.
6127 * include/signal.h: Likewise.
6128 * include/stdio.h: Likewise.
6129 * include/stdlib.h: Likewise.
6130 * include/string.h: Likewise.
6131 * include/sys/socket.h: Likewise.
6132 * include/sys/stat.h: Likewise.
6133 * include/sys/statfs.h: Likewise.
6134 * include/sys/statvfs.h: Likewise.
6135 * include/sys/syslog.h: Likewise.
6136 * include/sys/time.h: Likewise.
6137 * include/sys/uio.h: Likewise.
6138 * include/time.h: Likewise.
6139 * include/unistd.h: Likewise.
6140 * include/utmp.h: Likewise.
6141 * include/wchar.h: Likewise.
6142 * include/wctype.h: Likewise.
6143 * inet/aliases.h: Likewise.
6144 * inet/arpa/inet.h: Likewise.
6145 * inet/netinet/ether.h: Likewise.
6146 * inet/netinet/in.h: Likewise.
6147 * intl/libintl.h: Likewise.
6148 * io/bits/fcntl2.h: Likewise.
6149 * io/fcntl.h: Likewise.
6150 * io/ftw.h: Likewise.
6151 * io/sys/poll.h: Likewise.
6152 * io/sys/stat.h: Likewise.
6153 * io/sys/statfs.h: Likewise.
6154 * io/sys/statvfs.h: Likewise.
6155 * io/utime.h: Likewise.
6156 * libio/bits/stdio.h: Likewise.
6157 * libio/bits/stdio2.h: Likewise.
6158 * libio/libio.h: Likewise.
6159 * libio/libioP.h: Likewise.
6160 * libio/stdio.h: Likewise.
6161 * locale/lc-ctype.c: Likewise.
6162 * locale/locale.h: Likewise.
6163 * login/utmp.h: Likewise.
6164 * malloc/arena.c: Likewise.
6165 * malloc/malloc.c: Likewise.
6166 * malloc/malloc.h: Likewise.
6167 * malloc/mcheck.c: Likewise.
6168 * malloc/mtrace.c: Likewise.
6169 * math/bits/mathcalls.h: Likewise.
6170 * math/fenv.h: Likewise.
6171 * math/math_private.h: Likewise.
6172 * misc/bits/error.h: Likewise.
6173 * misc/bits/syslog.h: Likewise.
6174 * misc/err.h: Likewise.
6175 * misc/error.h: Likewise.
6176 * misc/fstab.h: Likewise.
6177 * misc/mntent.h: Likewise.
6178 * misc/regexp.h: Likewise.
6179 * misc/search.h: Likewise.
6180 * misc/sgtty.h: Likewise.
6181 * misc/sys/mman.h: Likewise.
6182 * misc/sys/syslog.h: Likewise.
6183 * misc/sys/uio.h: Likewise.
6184 * misc/sys/xattr.h: Likewise.
6185 * misc/ttyent.h: Likewise.
6186 * nis/rpcsvc/ypclnt.h: Likewise.
6187 * nss/nss.h: Likewise.
6188 * posix/bits/unistd.h: Likewise.
6189 * posix/fnmatch.h: Likewise.
6190 * posix/glob.h: Likewise.
6191 * posix/sched.h: Likewise.
6192 * posix/spawn.h: Likewise.
6193 * posix/sys/wait.h: Likewise.
6194 * posix/unistd.h: Likewise.
6195 * posix/wordexp.h: Likewise.
6196 * pwd/pwd.h: Likewise.
6197 * resolv/netdb.h: Likewise.
6198 * resource/sys/resource.h: Likewise.
6199 * rt/aio.h: Likewise.
6200 * rt/bits/mqueue2.h: Likewise.
6201 * rt/mqueue.h: Likewise.
6202 * shadow/shadow.h: Likewise.
6203 * signal/signal.h: Likewise.
6204 * socket/send.c: Likewise.
6205 * socket/sendto.c: Likewise.
6206 * socket/sys/socket.h: Likewise.
6207 * stdio-common/printf.h: Likewise.
6208 * stdlib/bits/stdlib.h: Likewise.
6209 * stdlib/fmtmsg.h: Likewise.
6210 * stdlib/monetary.h: Likewise.
6211 * stdlib/stdlib.h: Likewise.
6212 * stdlib/ucontext.h: Likewise.
6213 * streams/stropts.h: Likewise.
6214 * string/argz.h: Likewise.
6215 * string/bits/string2.h: Likewise.
6216 * string/string.h: Likewise.
6217 * string/strings.h: Likewise.
6218 * sunrpc/rpc/auth.h: Likewise.
6219 * sunrpc/rpc/auth_des.h: Likewise.
6220 * sunrpc/rpc/clnt.h: Likewise.
6221 * sunrpc/rpc/netdb.h: Likewise.
6222 * sunrpc/rpc/pmap_clnt.h: Likewise.
6223 * sunrpc/rpc/xdr.h: Likewise.
6224 * sysdeps/generic/inttypes.h: Likewise.
6225 * sysdeps/generic/net/if.h: Likewise.
6226 * sysdeps/generic/sys/swap.h: Likewise.
6227 * sysdeps/gnu/net/if.h: Likewise.
6228 * sysdeps/gnu/utmpx.h: Likewise.
6229 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
6230 * sysdeps/i386/i486/bits/string.h: Likewise.
6231 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
6232 * sysdeps/s390/bits/string.h: Likewise.
6233 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
6234 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
6235 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6236 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
6237 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6238 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6239 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6240 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
6241 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
6242 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6243 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
6244 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
6245 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
6246 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
6247 * sysdeps/unix/sysv/linux/readv.c: Likewise.
6248 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
6249 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
6250 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6251 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
6252 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
6253 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6254 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
6255 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
6256 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6257 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
6258 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
6259 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
6260 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6261 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
6262 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
6263 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
6264 * sysvipc/sys/ipc.h: Likewise.
6265 * sysvipc/sys/msg.h: Likewise.
6266 * sysvipc/sys/sem.h: Likewise.
6267 * sysvipc/sys/shm.h: Likewise.
6268 * termios/termios.h: Likewise.
6269 * time/sys/time.h: Likewise.
6270 * time/time.h: Likewise.
6271 * wcsmbs/bits/wchar2.h: Likewise.
6272 * wcsmbs/uchar.h: Likewise.
6273 * wcsmbs/wchar.h: Likewise.
6274 * wctype/wctype.h: Likewise.
6277 * Makeconfig: Remove all but ELF support including AIX support.
6278 * Makerules: Likewise.
6279 * config.h.in: Likewise.
6280 * config.make.in: Likewise.
6281 * configure: Likewise.
6282 * configure.in: Likewise.
6283 * csu/Makefile: Likewise.
6284 * csu/version.c: Likewise.
6285 * debug/Makefile: Likewise.
6286 * dlfcn/Makefile: Likewise.
6287 * elf/Makefile: Likewise.
6288 * extra-lib.mk: Likewise.
6289 * iconv/Makefile: Likewise.
6290 * include/libc-symbols.h: Likewise.
6291 * include/shlib-compat.h: Likewise.
6292 * resolv/Makefile: Likewise.
6293 * resolv/res_libc.c: Likewise.
6294 * rt/Makefile: Likewise.
6295 * sysdeps/i386/asm-syntax.h: Likewise.
6296 * sysdeps/i386/sysdep.h: Likewise.
6297 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6298 * sysdeps/mach/sysdep.h: Likewise.
6299 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
6300 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
6301 * sysdeps/s390/asm-syntax.h: Likewise.
6302 * sysdeps/s390/s390-32/sysdep.h: Likewise.
6303 * sysdeps/s390/s390-64/sysdep.h: Likewise.
6304 * sysdeps/sh/sysdep.h: Likewise.
6305 * sysdeps/unix/sparc/sysdep.h: Likewise.
6306 * sysdeps/wordsize-32/divdi3.c: Likewise.
6307 * sysdeps/x86_64/sysdep.h: Likewise.
6309 * argp/Versions: Remove _argp_unlock_xxx.
6312 * abilist/ld.abilist: Update. Adjust for removal of tls option.
6313 * abilist/libBrokenLocale.abilist: Likewise.
6314 * abilist/libanl.abilist: Likewise.
6315 * abilist/libc.abilist: Likewise.
6316 * abilist/libcrypt.abilist: Likewise.
6317 * abilist/libdl.abilist: Likewise.
6318 * abilist/libm.abilist: Likewise.
6319 * abilist/libnsl.abilist: Likewise.
6320 * abilist/libpthread.abilist: Likewise.
6321 * abilist/libresolv.abilist: Likewise.
6322 * abilist/librt.abilist: Likewise.
6323 * abilist/libthread_db.abilist: Likewise.
6324 * abilist/libutil.abilist: Likewise.
6325 * abilist/libnss_db.abilist: New file.
6327 * scripts/abilist.awk: Add support for indirect functions.
6329 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
6331 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
6333 * shlib-versions: Remove entries for ports architectures.
6335 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
6337 * elf/stackguard-macros.h: Remove support for IA-64.
6338 * elf/tst-auditmod1.c: Likewise.
6339 * sysdeps/generic/ldsodefs.h: Likewise.
6341 * sysdeps/unix/sysv/linux/configure.in: Ports should define
6342 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
6346 * configure.in: Remove --enable-omitfp support.
6348 * config.make.in: Likewise.
6349 * Makeconfig: Likewise.
6350 * manual/install.texi: Likewise.
6352 In case anyone cares, the IA-64 architecture could move to ports.
6353 * sysdeps/ia64/*: Removed.
6354 * sysdeps/unix/sysv/linux/ia64/*: Removed.
6355 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
6358 * configure.in: Remove entries for unsupported architectures.
6361 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
6362 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
6364 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
6365 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
6366 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
6367 fall back to using wcrtomb.
6368 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
6369 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
6371 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
6372 * wcsmbs/tst-c16c32-1.c: New file.
6374 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
6377 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
6379 * elf/tst-unique3.cc: Add explicit declaration of gets.
6380 * elf/tst-unique3lib.cc: Likewise.
6381 * elf/tst-unique3lib2.cc: Likewise.
6382 * elf/tst-unique4.cc: Likewise.
6384 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
6386 2012-01-06 Joseph Myers <joseph@codesourcery.com>
6389 * assert/assert.h (static_assert): Don't define for C++.
6390 * libio/stdio.h (gets): Do declare for C++ <= C++11.
6391 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
6393 2012-01-03 Ulrich Drepper <drepper@gmail.com>
6395 * iconv/loop.c (single loop): Fix assertion in storing of
6398 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
6400 2012-01-01 Ulrich Drepper <drepper@gmail.com>
6402 * posix/getconf.c: Update copyright year.
6403 * nss/getent.c: Likewise.
6404 * nss/makedb.c: Likewise.
6405 * iconv/iconvconfig.c: Likewise.
6406 * iconv/iconv_prog.c: Likewise.
6407 * elf/ldconfig.c: Likewise.
6408 * elf/pldd.c: Likewise.
6409 * elf/sotruss.ksh: Likewise.
6410 * catgets/gencat.c: Likewise.
6411 * csu/version.c: Likewise.
6412 * elf/ldd.bash.in: Likewise.
6413 * elf/sprof.c (print_version): Likewise.
6414 * locale/programs/locale.c: Likewise.
6415 * locale/programs/localedef.c: Likewise.
6416 * login/programs/pt_chown.c: Likewise.
6417 * nscd/nscd.c (print_version): Likewise.
6418 * debug/xtrace.sh: Likewise.
6419 * malloc/memusage.sh: Likewise.
6420 * malloc/mtrace.pl: Likewise.
6421 * debug/catchsegv.sh: Likewise.
6423 2011-12-30 Jakub Jelinek <jakub@redhat.com>
6425 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
6428 2011-12-24 Ulrich Drepper <drepper@gmail.com>
6431 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
6432 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
6434 * iconv/gconv_int.h: Likewise.
6435 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
6436 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
6437 from libc for GLIBC_2.16.
6438 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
6439 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
6440 * wcsmbs/uchar.h: Really define mbstate_t.
6441 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
6442 * wcsmbs/c16rtomb.c: New file.
6443 * wcsmbs/mbrtoc16.c: New file.
6444 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
6446 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
6447 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
6449 * wcsmbs/wchar.h: Add missing __restrict.
6451 2011-12-23 Ulrich Drepper <drepper@gmail.com>
6454 * time/Makefile (routines): Add timespec_get.
6455 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
6456 * time/time.h: Define TIME_UTC and declare timespec_get. Define
6457 timespec for ISO C11.
6458 * time/timespec_get.c: New file.
6459 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
6460 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
6463 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
6464 * stdlib/stdlib.h: Declare aligned_alloc.
6465 * Versions.def: Add GLIBC_2.16 for libc.
6466 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
6469 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
6472 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
6476 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
6479 * assert/assert.h (static_assert): Define.
6481 * version.h: Update for 2.16 development version.
6484 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
6487 * version.h (RELEASE): Bump for 2.15 release.
6488 * include/features.h (__GLIBC_MINOR__): Bump to 15.
6490 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
6491 Patch by Marek Polacek <mpolacek@redhat.com>.
6493 * bits/byteswap.h: Protect long long constants with __extension__.
6494 * sysdeps/i386/bits/byteswap.h: Likewise.
6495 * sysdeps/ia64/bits/byteswap.h: Likewise.
6496 * sysdeps/s390/bits/byteswap.h: Likewise.
6497 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6499 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6502 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
6504 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
6506 2011-12-23 Marek Polacek <polacek@redhat.com>
6508 * elf/dl-addr.c (determine_info): Add inline keyword.
6509 * elf/tst-auditmod4b.c (check_avx): Likewise.
6510 * elf/tst-auditmod6b.c (check_avx): Likewise.
6511 * elf/tst-auditmod6c.c (check_avx): Likewise.
6512 * elf/tst-auditmod7b.c (check_avx): Likewise.
6514 2011-12-23 Ulrich Drepper <drepper@gmail.com>
6516 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
6519 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6522 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
6523 processing for last bytes.
6525 2011-08-06 Bruno Haible <bruno@clisp.org>
6528 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
6529 U+0385, not to U+1FEE.
6532 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
6533 entry for U+00A5 U+0301.
6535 2011-12-22 Ulrich Drepper <drepper@gmail.com>
6538 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
6539 buffer for the output is too small.
6541 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
6545 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
6546 SSE flags if possible.
6548 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6551 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
6552 processing for last bytes.
6554 2011-12-22 Joseph Myers <joseph@codesourcery.com>
6556 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
6557 (syscall-list-default-options, syscall-list-default-condition)
6558 (syscall-list-includes): Define.
6559 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
6560 list of ABIs and options and #if conditions for each ABI. Do not
6561 handle common syscalls between ABIs specially.
6562 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
6564 (syscall-list-variants, syscall-list-32bit-options)
6565 (syscall-list-32bit-condition, syscall-list-64bit-options)
6566 (syscall-list-64bit-condition): Define.
6567 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
6568 (syscall-list-variants, syscall-list-32bit-options)
6569 (syscall-list-32bit-condition, syscall-list-64bit-options)
6570 (syscall-list-64bit-condition): Define.
6571 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
6573 (syscall-list-variants, syscall-list-32bit-options)
6574 (syscall-list-32bit-condition, syscall-list-64bit-options)
6575 (syscall-list-64bit-condition): Define.
6576 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
6578 (syscall-list-variants, syscall-list-32bit-options)
6579 (syscall-list-32bit-condition, syscall-list-64bit-options)
6580 (syscall-list-64bit-condition): Define.
6582 2011-12-22 Ulrich Drepper <drepper@gmail.com>
6584 * locale/iso-639.def: Add brx entry.
6587 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
6588 Proposed by Mariusz_Cukr <marcukr@op.pl>.
6590 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
6591 __feraiseexcept_renamed.
6593 2011-12-21 Ulrich Drepper <drepper@gmail.com>
6596 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
6597 EPOLLET with unsigned values.
6598 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6599 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6601 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
6602 to large cancellation.
6603 * math/s_cacoshf.c: Likewise.
6604 * math/s_cacoshl.c: Likewise.
6606 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
6610 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
6611 * math/s_cacoshf.c: Likewise.
6612 * math/s_cacoshl.c: Likewise.
6614 2011-12-21 Ulrich Drepper <drepper@gmail.com>
6617 * iconv/gconv.h: Define __GCONV_SWAP.
6618 * iconvdata/unicode.c: The swap bit must be stored in __flags.
6619 * iconvdata/utf-16.c: Likewise.
6620 * iconvdata/utf-32.c: Likewise.
6622 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
6625 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
6626 numerator after shifting it by one limb.
6628 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
6630 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
6631 under [__USE_EXTERN_INLINES].
6633 2011-12-17 Ulrich Drepper <drepper@gmail.com>
6636 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
6638 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6640 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
6641 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
6643 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
6644 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
6645 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
6646 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
6647 for strncasecmp/strncasecmp_l compilation.
6648 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
6649 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
6651 2011-12-08 Marek Polacek <mpolacek@redhat.com>
6654 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
6657 2011-12-17 Ulrich Drepper <drepper@gmail.com>
6660 * time/tzfile.c (__tzfile_read): Check values from file header.
6662 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
6664 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
6665 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
6666 * powerpc/powerpc32/dl-start.S: Likewise.
6667 * powerpc/powerpc32/elf/start.S: Likewise.
6668 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
6669 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
6670 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
6671 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
6672 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
6673 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
6674 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
6675 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
6676 * powerpc/powerpc32/fpu/s_round.S: Likewise.
6677 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
6678 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
6679 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
6680 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
6681 * powerpc/powerpc32/memset.S: Likewise.
6682 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
6683 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
6684 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
6685 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
6686 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
6687 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
6688 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
6689 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
6690 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
6691 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
6692 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
6693 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6694 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6696 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6698 * math/libm-test.inc: Added more nearbyint tests.
6699 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
6700 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
6701 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
6702 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
6704 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
6706 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
6709 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6711 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
6712 Add wcscpy-ssse3 wcscpy-c.
6713 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
6714 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
6715 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
6716 * sysdeps/x86_64/wcschr.S: New file.
6717 * sysdeps/x86_64/wcsrchr.S: New file.
6718 * string/test-strcmp.c: Remove checking of wcscmp function for
6720 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
6721 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
6722 wcsrchr-sse2 wcsrchr-c.
6723 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
6724 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
6725 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
6726 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
6727 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
6728 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
6729 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
6730 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
6731 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
6732 * wcsmbc/wcschr.c (WCSCHR): New macro.
6734 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6736 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
6737 * wcsmbs/test-wcsrchr.c: New file.
6738 * string/test-strrchr.c: Add wcsrchr support.
6740 * wcsmbs/test-wcscpy.c: New file.
6741 * string/test-strcpy.c: Add wcscpy support.
6744 2011-12-10 Ulrich Drepper <drepper@gmail.com>
6746 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
6749 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
6752 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
6754 2011-12-04 Ulrich Drepper <drepper@gmail.com>
6756 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
6757 Minor optimizations.
6759 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
6760 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
6761 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
6763 2011-12-03 Ulrich Drepper <drepper@gmail.com>
6765 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
6766 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
6767 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
6768 for gcc to avoid warnings.
6769 * inet/Makefile (tests): Add tst-checks.
6770 * inet/tst-checks.c: New file.
6772 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
6775 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
6778 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
6779 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
6781 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
6783 2011-12-02 Ulrich Drepper <drepper@gmail.com>
6785 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
6788 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
6790 2011-11-29 Joseph Myers <joseph@codesourcery.com>
6792 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
6793 conditional on GCC version.
6794 (__arch_compare_and_exchange_val_8_acq)
6795 (__arch_compare_and_exchange_val_16_acq)
6796 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
6797 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
6798 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
6800 2011-12-02 Joseph Myers <joseph@codesourcery.com>
6802 * sysdeps/sh/backtrace.c: New file.
6804 2011-12-02 Andreas Schwab <schwab@redhat.com>
6806 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
6809 2011-12-01 Andreas Schwab <schwab@redhat.com>
6811 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
6812 falling back to utime.
6814 2011-11-30 Andreas Schwab <schwab@redhat.com>
6816 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
6817 expectations for float.
6819 2011-11-29 Andreas Schwab <schwab@redhat.com>
6821 * locale/weight.h (findidx): Add parameter len.
6822 * locale/weightwc.h (findidx): Likewise.
6823 * posix/fnmatch_loop.c (FCT): Adjust caller.
6824 * posix/regcomp.c (build_equiv_class): Likewise.
6825 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
6826 * posix/regexec.c (check_node_accept_bytes): Likewise.
6827 * string/strcoll_l.c (STRCOLL): Likewise.
6828 * string/strxfrm_l.c (STRXFRM): Likewise.
6830 2011-11-17 Ulrich Drepper <drepper@gmail.com>
6832 * Makefile.in: Remove CVSOPT handling.
6833 * configure.in: Remove use of AC_REVISION.
6834 * iconvdata/Makefile (distribute): No need to filter out CVS.
6835 * scripts/list-sources.sh: Remove CVS, subversion and monotone
6838 2011-11-16 Andreas Schwab <schwab@redhat.com>
6840 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
6841 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
6842 [USE_AS_STRNCASECMP_L]: Likewise.
6843 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
6844 NO_TLS_DIRECT_SEG_REFS.
6845 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
6846 Fix argument offsets for non-PIC.
6847 [USE_AS_STRNCASECMP_L]: Likewise.
6848 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
6849 NO_TLS_DIRECT_SEG_REFS.
6851 2011-11-15 Ulrich Drepper <drepper@gmail.com>
6853 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
6855 * locale/loadlocale.c (_nl_load_locale): Likewise.
6857 2011-11-15 Andreas Schwab <schwab@redhat.com>
6859 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
6860 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
6861 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
6862 (SYSCALL_GETTIME): Set errno on error.
6864 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
6865 count references to noai6ai_cached.
6867 2011-11-15 Ulrich Drepper <drepper@gmail.com>
6869 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
6871 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
6872 FD_CLOEXEC for /proc/self/maps.
6874 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
6875 FD_CLOEXEC for /proc/meminfo.
6877 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
6880 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
6881 FD_CLOEXEC for given file.
6883 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
6885 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
6886 FD_CLOEXEC for /etc/hosts.
6887 (_gethtent): Likewise.
6889 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
6891 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
6892 cancellation and set FD_CLOEXEC for /etc/netgroup.
6894 * nss/nss_files/files-key.c (search): Don't allow cancellation when
6895 reading /etc/publickey.
6897 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
6898 allow cancellation when reading /etc/group.
6900 * nss/nss_files/files-alias.c (internal_setent): Don't allow
6902 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
6904 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
6905 when using data file.
6907 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
6909 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
6910 (write_nis_obj): Use "c" and "e" in fopen.
6912 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
6914 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
6916 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
6918 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
6920 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
6923 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
6925 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
6927 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
6929 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
6930 file parsing and set FD_CLOEXEC.
6932 2011-11-14 Ulrich Drepper <drepper@gmail.com>
6934 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
6936 2011-11-14 Andreas Schwab <schwab@redhat.com>
6938 * malloc/arena.c (arena_get2): Don't call reused_arena when
6939 _int_new_arena failed.
6941 2011-11-14 Ulrich Drepper <drepper@gmail.com>
6943 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
6944 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
6945 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
6946 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6947 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6948 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
6949 to compile strcasecmp and strncasecmp.
6950 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
6951 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
6953 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
6955 2011-11-13 Ulrich Drepper <drepper@gmail.com>
6957 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
6958 locale-defines.sym to gen-as-const-headers.
6959 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
6960 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
6961 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
6962 to compile strcasecmp and strncasecmp.
6963 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
6964 strcasecmp_l and strncasecmp_l.
6965 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
6966 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
6967 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
6968 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
6969 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
6970 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
6971 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
6972 * sysdeps/i386/i686/multiarch/strncase.S: New file.
6973 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
6974 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
6975 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
6977 2011-11-12 Ulrich Drepper <drepper@gmail.com>
6979 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
6980 result of SYSDEP_GETTIME_CPU to retval.
6981 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
6982 parameter list to macro. Remove trailing semicolon. Adjust users.
6984 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
6987 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
6989 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
6991 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
6992 from unused variable.
6994 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
6996 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
6999 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
7002 * sunrpc/rpc_prot.c (rejected): Fix case value.
7004 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
7005 unsigned long long int to avoid warnings in shift.
7007 * posix/regex_internal.c (re_string_reconstruct): Actually use result
7009 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
7012 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
7013 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
7014 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
7016 * nis/nis_table.c (nis_list): Use variable of correct type for
7017 result of __follow_path call.
7019 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
7021 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
7022 of math functions ceil, trunc, floor, round, and sqrt, when
7023 avaliable on the platform.
7024 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
7026 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7027 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7028 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7030 2011-10-30 Marek Polacek <mpolacek@redhat.com>
7032 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
7033 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
7035 2011-11-11 Roland McGrath <roland@hack.frob.com>
7037 * include/unistd.h: Fix __readlink return type.
7038 Reported by Chris Metcalf <cmetcalf@tilera.com>.
7040 2011-11-11 Ulrich Drepper <drepper@gmail.com>
7042 * stdlib/ucontext.h: Undo last change for makecontext.
7044 2011-11-11 Andreas Schwab <schwab@redhat.com>
7046 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
7048 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
7049 * setjmp/setjmp.h: Mark functions as non-leaf.
7050 * setjmp/bits/setjmp2.h: Likewise.
7051 * stdlib/ucontext.h: Likewise.
7053 2011-11-10 Andreas Schwab <schwab@redhat.com>
7055 * malloc/arena.c (_int_new_arena): Don't increment narenas.
7056 (reused_arena): Don't check arena limit.
7057 (arena_get2): Atomically check arena limit.
7059 2011-11-08 Ulrich Drepper <drepper@gmail.com>
7061 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
7062 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
7064 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
7067 2011-11-07 Andreas Schwab <schwab@redhat.com>
7069 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
7070 handler when locking.
7072 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7073 Fix size of allocated buffer.
7075 2011-11-04 Andreas Schwab <schwab@redhat.com>
7078 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
7079 declarations for long double functions.
7080 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
7082 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
7084 2011-11-03 Andreas Schwab <schwab@redhat.com>
7086 * nscd/nscd.c (main): Don't start AVC thread until credentials are
7089 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
7092 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
7094 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
7096 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
7098 * include/alloca.h (stackinfo_alloca_round): Define.
7099 (extend_alloca): Use it.
7100 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
7101 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
7104 * scripts/check-local-headers.sh: Ignore libaudit.h.
7106 * nscd/Makefile (extra-objs): Make recursively expanded.
7108 2011-11-01 Ulrich Drepper <drepper@gmail.com>
7110 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
7111 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
7113 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
7114 * posix/tst-rfc3484-2.c: Likewise.
7115 * posix/tst-rfc3484-3.c: Likewise.
7117 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7119 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
7121 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
7122 process_vm_writev from libc using GLIBC_2.15 version.
7124 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
7126 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
7128 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
7131 2011-10-31 Ulrich Drepper <drepper@gmail.com>
7134 * nss/getent.c (initgroups_keys): Show error message in case no group
7137 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
7138 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
7139 __bump_nl_timestamp.
7140 * nscd/connections (nscd_init): When host database is served open
7141 netlink socket and request notification about configuration changes.
7142 (main_loop_poll): Track netlink file descriptor and bump timestamp
7143 in case data becomes available.
7144 (main_loop_epoll): Likewise.
7145 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
7146 (database_pers_head): Add extra_data fileds.
7147 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
7148 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
7149 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
7151 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
7152 in6ai data, call __free_in6ai.
7153 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
7155 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
7156 interface information. Reuse previous data if netlink timestamp
7158 (__bump_nl_timestamp): New function.
7159 (__free_in6ai): New function.
7161 2011-10-30 Ulrich Drepper <drepper@gmail.com>
7163 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
7164 close_not_cancel_no_status here.
7165 (__check_pf): Reorganize code a bit to not call close twice if OOM.
7167 2011-10-29 Ulrich Drepper <drepper@gmail.com>
7170 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
7173 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
7174 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
7175 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
7177 2011-07-03 Andreas Jaeger <aj@suse.de>
7180 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
7181 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
7182 * math/libm-test.inc (sin_test): Add test case.
7184 2011-10-29 Ulrich Drepper <drepper@gmail.com>
7187 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
7188 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7190 * elf/chroot_canon.c (chroot_canon): Cleanups.
7192 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
7195 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
7196 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7198 * string/test-strchr.c: Make usable for strchrnul testing.
7199 * string/test-strchrnul.c: New file.
7200 * string/Makefile (strop-tests): Add strchrnul.
7202 * po/it.po: Update from translation team.
7203 * po/es.po: Likewise.
7205 2011-10-28 Ulrich Drepper <drepper@gmail.com>
7207 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
7208 the three constants needed as parameters. Drop the others.
7209 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
7210 __m128i_strloadu_tolower.
7211 Create and initialize variable zero and use it in all the places
7212 where _mm_setzero_si128 was used.
7214 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
7215 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
7216 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
7217 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
7219 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
7220 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
7221 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
7222 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
7223 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
7224 __mpranred, __mptan.
7225 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
7226 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
7227 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
7228 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
7229 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
7230 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
7231 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
7232 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
7233 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
7235 2011-10-28 Andreas Schwab <schwab@redhat.com>
7237 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
7239 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
7241 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
7242 wide char related routines to wcsmbs subdir.
7244 2011-10-27 Andreas Schwab <schwab@redhat.com>
7247 * misc/sys/cdefs.h (__THROWNL): Define.
7248 * posix/unistd.h: Use __THREADNL instead of __THREAD
7249 for memory synchronization functions.
7251 2011-10-26 Roland McGrath <roland@hack.frob.com>
7254 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
7256 * manual/stdio.texi (Obstack Streams): Node removed.
7258 2011-10-26 Andreas Schwab <schwab@redhat.com>
7260 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
7261 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7262 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7264 * math/math_private.h (math_force_eval): Allow non-addressable
7266 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
7268 2011-10-25 Ulrich Drepper <drepper@gmail.com>
7270 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
7273 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
7274 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
7275 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7276 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7277 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7278 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7279 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7280 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
7282 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
7283 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
7284 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
7285 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
7286 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
7287 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
7288 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
7289 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
7290 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
7291 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
7292 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
7293 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
7294 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
7295 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
7296 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
7297 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
7298 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
7299 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
7300 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
7302 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
7303 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
7305 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
7306 place. Use VEX encoding when compiling for AVX.
7308 2011-10-25 Andreas Schwab <schwab@redhat.com>
7310 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
7311 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
7313 * string/test-strchr.c (do_test): Don't generate NUL bytes.
7315 2011-10-25 Ulrich Drepper <drepper@gmail.com>
7317 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
7318 useless if() expression.
7319 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7320 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
7321 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
7322 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7323 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
7324 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7325 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7326 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7327 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
7328 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7329 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7330 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7331 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
7332 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7333 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
7334 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7335 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7336 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7337 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
7339 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
7341 2011-10-25 Andreas Schwab <schwab@redhat.com>
7343 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
7345 * elf/dl-fini.c (_dl_sort_fini): Likewise.
7347 2011-10-25 Ulrich Drepper <drepper@gmail.com>
7349 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
7350 .text section. Avoid duplicate constants.
7351 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
7352 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7353 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7354 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7355 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7356 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7357 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7358 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7359 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
7360 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
7361 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
7362 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
7363 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
7364 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
7365 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
7366 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
7367 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
7368 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
7369 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
7370 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7371 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
7372 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
7373 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
7374 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
7375 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
7376 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
7377 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
7378 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
7379 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
7380 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
7381 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
7382 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
7383 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
7384 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
7385 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
7386 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
7387 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
7388 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
7389 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
7390 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
7391 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
7392 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
7393 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
7394 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
7395 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
7397 2011-10-24 Ulrich Drepper <drepper@gmail.com>
7399 * sysdeps/x86_64/dla.h: Move to ...
7400 * sysdeps/x86_64/fpu/dla.h: ...here.
7401 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
7402 situations. Use __builtin_fma only for gcc 4.6 and up.
7404 * config.make.in: Add have-mfma4 entry.
7405 * configure.in: Substitute libc_cv_cc_fma4.
7406 * math/Makefile (dbl-only-routines): Add sincostab.
7407 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
7408 Use __sincostab not sincos.
7409 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
7411 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7412 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7413 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7414 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
7416 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
7417 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
7418 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
7419 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
7421 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
7422 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
7424 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
7425 define aliases when function name is a macro.
7426 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
7427 sysdeps/ieee754/dbl-64/sincos.tbl.
7428 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
7429 fma4-enabled routines.
7430 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
7431 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
7432 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
7433 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
7434 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
7435 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
7436 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
7437 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
7438 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
7439 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
7440 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
7441 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
7442 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
7443 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
7444 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
7445 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
7446 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
7447 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
7448 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
7449 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
7450 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
7451 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
7452 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
7453 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
7454 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
7455 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
7456 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
7457 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
7458 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
7459 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
7461 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
7463 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7464 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7465 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7466 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7467 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7468 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7469 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
7470 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7472 2011-10-24 Andreas Schwab <schwab@redhat.com>
7474 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
7476 2011-10-23 Ulrich Drepper <drepper@gmail.com>
7478 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
7480 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
7482 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
7484 * string/strnlen.c: Don't define STRNLEN, reverse logic.
7485 Remove unused variable magic_bits.
7486 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
7488 * string/strnlen.c: Define and use STRNLEN macro.
7489 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
7490 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
7491 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
7492 * wcsmbs/wcslen.c: Define and use WCSLEN.
7493 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
7494 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
7495 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
7496 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
7497 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
7498 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
7499 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7501 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7503 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7504 strnlen-sse2-no-bsf.
7505 Rename strlen-no-bsf to strlen-sse2-no-bsf.
7506 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
7507 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
7508 Add strnlen support.
7509 (USE_AS_STRNLEN): New macro.
7510 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
7511 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
7512 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
7513 * sysdeps/x86_64/wcslen.S: New file.
7515 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
7517 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
7518 XMM-moves are used for copying on small sizes.
7520 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7522 * wcsmbs/Makefile (strop-tests): Add wcschr.
7523 * wcsmbs/test-wcschr.c: New file.
7524 * string/test-strchr.c: Update.
7528 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7530 * wcsmbs/Makefile (strop-tests): Add wcslen.
7531 * wcsmbs/test-wcslen.c: New file.
7532 * string/test-strlen.c: Update.
7536 2011-10-23 Ulrich Drepper <drepper@gmail.com>
7538 * po/it.po: Update from translation team.
7540 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7542 * sysdeps/x86_64/wcscmp.S: Update.
7543 Fix wrong comparison semantics.
7544 wcscmp shall use signed comparison not unsigned.
7545 Don't use substraction to avoid overflow bug.
7546 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
7547 * wcsmbc/wcscmp.c: Likewise.
7548 * string/test-strcmp.c: Likewise.
7549 Add new tests to check cases with negative values.
7551 2011-10-23 Ulrich Drepper <drepper@gmail.com>
7553 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
7554 * sysdeps/x86_64/dla.h: ...here. New file.
7555 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
7556 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7557 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7558 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7559 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7560 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
7561 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7562 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
7563 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7565 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
7567 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
7568 __ynl_finite aliases.
7570 2011-10-22 Ulrich Drepper <drepper@gmail.com>
7572 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7574 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
7576 [DLA_FMA] (EMULV): Use DLA_FMA.
7577 [DLA_FMA] (MUL12): Use EMULV.
7578 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
7579 that are not needed.
7580 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7581 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7582 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7583 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7584 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7585 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
7586 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7588 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
7590 * math/s_nan.c: Undef __nan.
7591 * math/s_nanf.c: Undef __nanf.
7592 * math/s_nanl.c: Undef __nanl.
7593 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
7596 2011-10-22 Ulrich Drepper <drepper@gmail.com>
7598 * math/s_catan.c: Add branch predictions.
7599 * math/s_catanf.c: Likewise.
7600 * math/s_catanh.c: Likewise.
7601 * math/s_catanhf.c: Likewise.
7602 * math/s_catanhl.c: Likewise.
7603 * math/s_catanl.c: Likewise.
7604 * math/s_cexp.c: Likewise.
7605 * math/s_cexpf.c: Likewise.
7606 * math/s_cexpl.c: Likewise.
7607 * math/s_clog.c: Likewise.
7608 * math/s_clog10.c: Likewise.
7609 * math/s_clog10f.c: Likewise.
7610 * math/s_clog10l.c: Likewise.
7611 * math/s_clogf.c: Likewise.
7612 * math/s_clogl.c: Likewise.
7613 * math/s_csqrt.c: Likewise.
7614 * math/s_csqrtf.c: Likewise.
7615 * math/s_csqrtl.c: Likewise.
7616 * math/s_ctanf.c: Likewise.
7617 * math/s_ctanh.c: Likewise.
7618 * math/s_ctanhf.c: Likewise.
7619 * math/s_ctanhl.c: Likewise.
7620 * math/s_ctanl.c: Likewise.
7622 * math/math_private.h: Define __nan, __nanf, __nanl.
7623 * math/s_cacosh.c: Include <math_private.h>.
7624 * math/s_cacoshl.c: Likewise.
7625 * math/s_casinh.c: Likewise.
7626 * math/s_casinhf.c: Likewise.
7627 * math/s_casinhl.c: Likewise.
7628 * math/s_ccos.c: Rely entire on ccosh.
7629 * math/s_ccosf.c: Rely entire on ccoshf.
7630 * math/s_ccosl.c: Rely entirely on ccoshl.
7631 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
7632 Remove tests for FE_INVALID.
7633 * math/s_ccoshf.c: Likewise.
7634 * math/s_ccoshl.c: Likewise.
7635 * math/s_csin.c: Likewise.
7636 * math/s_csinf.c: Likewise.
7637 * math/s_csinh.c Likewise.
7638 * math/s_csinhf.c: Likewise.
7639 * math/s_csinhl.c: Likewise.
7640 * math/s_csinl.c: Likewise.
7641 * math/s_ctan.c: Likewise.
7642 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
7643 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
7644 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
7646 2011-10-21 Ulrich Drepper <drepper@gmail.com>
7648 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
7649 compilation problems.
7651 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
7654 2011-10-20 Ulrich Drepper <drepper@gmail.com>
7656 * sysdeps/i386/configure.in: Test for -mfma4 option.
7657 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
7658 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
7659 COMMON_CPUID_INDEX_80000001.
7660 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
7661 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
7662 use it if FMA3 is not supported.
7663 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
7665 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
7666 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
7668 2011-10-20 Andreas Schwab <schwab@redhat.com>
7671 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
7672 it would create a cycle with a link time dependency.
7674 2011-10-19 Ulrich Drepper <drepper@gmail.com>
7676 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
7678 * string/Makefile (strop-tests): Add rawmemchr.
7679 * string/test-rawmemchr.c: New file.
7681 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
7682 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
7683 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
7684 when compiling str{,n}casecmp and when AVX is available. Hook up
7685 new optimized code in initializers.
7687 2011-10-19 Andreas Schwab <schwab@redhat.com>
7689 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
7690 __feraiseexcept instead of feraiseexcept.
7692 2011-10-18 Ulrich Drepper <drepper@gmail.com>
7694 * math/math_private.h: Define defaults for libc_fetestexcept and
7696 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
7697 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
7698 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7699 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
7700 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
7701 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
7702 libc_fetestexcept and libc_feupdateenv.
7704 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
7705 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
7706 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
7707 * sysdeps/x86_64/fpu/math_private.h: Define special version of
7708 libc_feholdexcept_setround.
7710 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
7711 Add s_nearbyint-c and s_nearbyintf-c.
7712 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
7714 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
7715 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
7716 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
7717 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
7719 * math/math_private.h: Define defaults for libc_fegetround,
7720 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
7721 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
7722 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
7723 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
7724 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
7726 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7727 Remove comments and hacks for old compiler versions.
7728 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
7729 libc_fegetround, libc_fesetround, libc_feholdexcept, and
7732 2011-10-18 Andreas Schwab <schwab@redhat.com>
7734 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
7735 (__feraiseexcept_renamed): Add __NTH.
7736 (feraiseexcept): Add __NTH. Rename local variables to fix
7737 namespace violations.
7739 2011-10-17 Ulrich Drepper <drepper@gmail.com>
7741 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
7743 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
7745 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
7746 recently added interfaces.
7747 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7749 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
7750 about macro parameter expansion.
7752 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
7753 __NO_MATH_INLINES is defined. Cleanups.
7755 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
7756 and __floorf is target has SSE4.1.
7757 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
7758 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
7759 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
7760 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
7762 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
7766 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
7768 2011-10-17 Andreas Schwab <schwab@redhat.com>
7770 * misc/sys/cdefs.h: Fix last change.
7772 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
7775 2011-10-16 Ulrich Drepper <drepper@gmail.com>
7777 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
7779 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
7780 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7781 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
7782 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7783 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7784 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
7785 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7786 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7787 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
7788 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
7789 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
7790 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
7791 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
7792 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
7793 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
7794 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
7795 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
7796 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
7797 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
7798 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
7799 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
7800 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
7802 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
7803 ceil, ceilf, floor, floorf.
7805 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
7806 Perform IRELATIVE relocations last.
7808 * elf/do-rel.h: Add another parameter nrelative, replacing the
7809 local variable with the same name. Change name of the function
7810 to end in Rel or Rela (uppercase).
7811 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
7812 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
7813 elf_dynamic_do_##reloc function.
7815 2011-10-15 Ulrich Drepper <drepper@gmail.com>
7817 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
7818 is sufficient, at least on modern CPUs.
7820 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
7822 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
7823 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
7825 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
7827 * math/bits/math-finite.h: Add entries for exp.
7828 * math/e_expl.c: Add __*_finite alias.
7829 * sysdeps/i386/fpu/e_exp.S: Likewise.
7830 * sysdeps/i386/fpu/e_expf.S: Likewise.
7831 * sysdeps/i386/fpu/e_expl.c: Likewise.
7832 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7833 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
7834 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
7835 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
7836 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
7837 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
7838 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
7840 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
7841 is sufficient, at least on modern CPUs.
7843 * ctype/ctype-info.c (__ctype_init): Define.
7844 * include/ctype.h (__ctype_init): Declare.
7845 (__ctype_b_loc): The variable is always initialized.
7846 (__ctype_toupper_loc): Likewise.
7847 (__ctype_tolower_loc): Likewise.
7848 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
7849 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
7851 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
7853 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
7855 * configure.in: Also look in $cxxmachine/include for C++ system
7858 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7860 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
7861 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
7862 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
7863 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
7864 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
7865 (USE_AS_WMEMCMP): New macro.
7867 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
7868 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
7869 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
7870 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
7871 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7872 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
7873 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
7874 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
7875 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
7876 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
7877 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
7878 (USE_AS_WMEMCMP): New macro.
7879 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
7880 * sysdeps/string/test-memcmp.c: Update.
7883 * wcsmbs/wmemcmp.c: Update.
7884 (WMEMCMP): New macro.
7887 2011-10-12 Andreas Jaeger <aj@suse.de>
7890 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
7892 2011-10-15 Ulrich Drepper <drepper@gmail.com>
7894 * libio/iofwide.c (do_length): Avoid warning.
7896 * ctype/ctype.h (__isctype_f): Add missing __THROW.
7898 2011-10-14 Ulrich Drepper <drepper@gmail.com>
7900 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
7902 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
7903 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
7904 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
7905 * sysdeps/i386/i686/fpu/e_log.S: New file.
7906 * sysdeps/i386/i686/fpu/e_logf.S: New file.
7907 * sysdeps/i386/i686/fpu/e_logl.S: New file.
7909 * ctype/ctype.h: Add support for inlined isXXX functions when
7912 2011-10-14 Andreas Schwab <schwab@redhat.com>
7914 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7916 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
7918 2011-10-13 Roland McGrath <roland@hack.frob.com>
7921 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
7923 2011-10-13 Andreas Schwab <schwab@redhat.com>
7925 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
7926 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
7929 * sysdeps/x86_64/memrchr.S: Check for zero size.
7931 * string/stratcliff.c: Add memrchr tests.
7933 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7935 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7936 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
7937 rawmemchr-sse2 rawmemchr-sse2-bsf.
7938 * sysdeps/i386/i686/multiarch/memchr.S: New file.
7939 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
7940 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
7941 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
7942 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
7943 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
7944 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
7945 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
7946 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
7947 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
7948 * string/memrchr.c (MEMRCHR): New macro.
7950 2011-10-12 Ulrich Drepper <drepper@gmail.com>
7952 Add integration with gcc's -ffinite-math-only and optimize wrapper
7954 * Versions.def: Define GLIBC_2.15 version for libm.
7955 * math/Makefile (headers): Add bits/math-finite.h.
7956 * math/bits/math-finite.h: New file.
7957 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
7958 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
7959 * math/e_acoshl.c: Add __*_finite alias.
7960 * math/e_acosl.c: Likewise.
7961 * math/e_asinl.c: Likewise.
7962 * math/e_atan2l.c: Likewise.
7963 * math/e_atanhl.c: Likewise.
7964 * math/e_coshl.c: Likewise.
7965 * math/e_exp10.c: Likewise.
7966 * math/e_exp10f.c: Likewise.
7967 * math/e_exp10l.c: Likewise.
7968 * math/e_exp2l.c: Likewise.
7969 * math/e_fmodl.c: Likewise.
7970 * math/e_gammal_r.c: Likewise.
7971 * math/e_hypotl.c: Likewise.
7972 * math/e_j0l.c: Likewise.
7973 * math/e_j1l.c: Likewise.
7974 * math/e_jnl.c: Likewise.
7975 * math/e_lgammal_r.c: Likewise.
7976 * math/e_log10l.c: Likewise.
7977 * math/e_log2l.c: Likewise.
7978 * math/e_logl.c: Likewise.
7979 * math/e_powl.c: Likewise.
7980 * math/e_sinhl.c: Likewise.
7981 * math/e_sqrtl.c: Likewise.
7982 * math/e_scalb.c: Completely rewritten and optimized.
7983 * math/e_scalbf.c: Likewise.
7984 * math/e_scalbl.c: Likewise.
7985 * math/w_acos.c: Likewise.
7986 * math/w_acosf.c: Likewise.
7987 * math/w_acosl.c: Likewise.
7988 * math/w_acosh.c: Likewise.
7989 * math/w_acoshf.c: Likewise.
7990 * math/w_acoshl.c: Likewise.
7991 * math/w_asin.c: Likewise.
7992 * math/w_asinf.c: Likewise.
7993 * math/w_asinl.c: Likewise.
7994 * math/w_atan2.c: Likewise.
7995 * math/w_atan2f.c: Likewise.
7996 * math/w_atan2l.c: Likewise.
7997 * math/w_atanh.c: Likewise.
7998 * math/w_atanhf.c: Likewise.
7999 * math/w_atanhl.c: Likewise.
8000 * math/w_exp10.c: Likewise.
8001 * math/w_exp10f.c: Likewise.
8002 * math/w_exp10l.c: Likewise.
8003 * math/w_fmod.c: Likewise.
8004 * math/w_fmodf.c: Likewise.
8005 * math/w_fmodl.c: Likewise.
8006 * math/w_j0.c: Likewise.
8007 * math/w_j0f.c: Likewise.
8008 * math/w_j0l.c: Likewise.
8009 * math/w_j1.c: Likewise.
8010 * math/w_j1f.c: Likewise.
8011 * math/w_j1l.c: Likewise.
8012 * math/w_jn.c: Likewise.
8013 * math/w_jnf.c: Likewise.
8014 * math/w_log.c: Likewise.
8015 * math/w_logf.c: Likewise.
8016 * math/w_logl.c: Likewise.
8017 * math/w_log10.c: Likewise.
8018 * math/w_log10f.c: Likewise.
8019 * math/w_log10l.c: Likewise.
8020 * math/w_log2.c: Likewise.
8021 * math/w_log2f.c: Likewise.
8022 * math/w_log2l.c: Likewise.
8023 * math/w_pow.c: Likewise.
8024 * math/w_powf.c: Likewise.
8025 * math/w_powl.c: Likewise.
8026 * math/w_remainder.c: Likewise.
8027 * math/w_remainderf.c: Likewise.
8028 * math/w_remainderl.c: Likewise.
8029 * math/w_scalb.c: Likewise.
8030 * math/w_scalbf.c: Likewise.
8031 * math/w_scalbl.c: Likewise.
8032 * math/w_sqrt.c: Likewise.
8033 * math/w_sqrtf.c: Likewise.
8034 * math/w_sqrtl.c: Likewise.
8035 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
8036 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
8038 * math/math_private.h: Declare __kernel_standard_f.
8039 * math/w_cosh.c: Remove cruft and optimize a bit.
8040 * math/w_coshf.c: Likewise.
8041 * math/w_coshl.c: Likewise.
8042 * math/w_exp2.c: Likewise.
8043 * math/w_exp2f.c: Likewise.
8044 * math/w_exp2l.c: Likewise.
8045 * math/w_hypot.c: Likewise.
8046 * math/w_hypotf.c: Likewise.
8047 * math/w_hypotl.c: Likewise.
8048 * math/w_lgamma.c: Likewise.
8049 * math/w_lgamma_r.c: Likewise.
8050 * math/w_lgammaf.c: Likewise.
8051 * math/w_lgammaf_r.c: Likewise.
8052 * math/w_lgammal.c: Likewise.
8053 * math/w_lgammal_r.c: Likewise.
8054 * math/w_sinh.c: Likewise.
8055 * math/w_sinhf.c: Likewise.
8056 * math/w_sinhl.c: Likewise.
8057 * math/w_tgamma.c: Likewise.
8058 * math/w_tgammaf.c: Likewise.
8059 * math/w_tgammal.c: Likewise.
8060 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8061 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8062 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
8063 Minor optimizations. Pretty printing. Remove cruft.
8064 * sysdeps/i386/fpu/e_acosf.S: Likewise.
8065 * sysdeps/i386/fpu/e_acosh.S: Likewise.
8066 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8067 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8068 * sysdeps/i386/fpu/e_acosl.c: Likewise.
8069 * sysdeps/i386/fpu/e_asin.S: Likewise.
8070 * sysdeps/i386/fpu/e_asinf.S: Likewise.
8071 * sysdeps/i386/fpu/e_atan2.S: Likewise.
8072 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
8073 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
8074 * sysdeps/i386/fpu/e_atanh.S: Likewise.
8075 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8076 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8077 * sysdeps/i386/fpu/e_exp10.S: Likewise.
8078 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
8079 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
8080 * sysdeps/i386/fpu/e_exp2.S: Likewise.
8081 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
8082 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
8083 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8084 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
8085 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8086 * sysdeps/i386/fpu/e_hypot.S: Likewise.
8087 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
8088 * sysdeps/i386/fpu/e_log.S: Likewise.
8089 * sysdeps/i386/fpu/e_log10.S: Likewise.
8090 * sysdeps/i386/fpu/e_log10f.S: Likewise.
8091 * sysdeps/i386/fpu/e_log10l.S: Likewise.
8092 * sysdeps/i386/fpu/e_log2.S: Likewise.
8093 * sysdeps/i386/fpu/e_log2f.S: Likewise.
8094 * sysdeps/i386/fpu/e_log2l.S: Likewise.
8095 * sysdeps/i386/fpu/e_logf.S: Likewise.
8096 * sysdeps/i386/fpu/e_logl.S: Likewise.
8097 * sysdeps/i386/fpu/e_pow.S: Likewise.
8098 * sysdeps/i386/fpu/e_powf.S: Likewise.
8099 * sysdeps/i386/fpu/e_powl.S: Likewise.
8100 * sysdeps/i386/fpu/e_remainder.S: Likewise.
8101 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
8102 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
8103 * sysdeps/i386/fpu/e_scalb.S: Likewise.
8104 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8105 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8106 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
8107 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
8108 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
8109 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
8110 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8111 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8112 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
8113 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8114 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
8115 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
8116 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
8117 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8118 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
8119 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
8120 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
8121 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8122 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
8123 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
8124 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8125 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
8126 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
8127 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8128 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8129 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
8130 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
8131 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8132 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8133 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
8134 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
8135 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8136 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
8137 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
8138 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
8139 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8140 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
8141 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8142 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8143 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
8144 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
8145 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
8146 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
8147 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
8148 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
8149 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
8150 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
8151 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
8152 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
8153 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8154 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
8155 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
8156 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
8157 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
8158 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
8159 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
8160 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
8161 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
8162 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8163 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
8164 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
8165 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
8166 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
8167 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
8168 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
8169 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
8170 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
8171 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8172 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8173 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
8174 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
8175 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
8176 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
8177 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
8178 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
8179 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
8180 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
8181 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
8182 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
8183 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
8184 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
8185 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
8186 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
8187 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8188 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
8189 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8190 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
8191 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
8192 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8193 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8194 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
8195 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8196 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8197 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
8198 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
8199 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8200 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
8201 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
8202 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
8203 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8204 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8205 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8206 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
8207 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
8208 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
8209 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
8210 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
8211 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
8212 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
8213 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8214 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8215 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8216 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8217 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
8218 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8219 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
8220 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
8221 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
8222 (__isnanf): Likewise.
8223 (__isinf_ns): Likewise.
8224 (__isinf_nsf): Likewise.
8225 (__finite): Likewise.
8226 (__finitef): Likewise.
8227 (__ieee754_sqrt): Define as macro.
8228 (__ieee754_sqrtf): Define as macro.
8229 (__ieee754_sqrtl): Define as macro.
8230 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
8232 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
8233 __FINITE_MATH_ONLY__ consistent.
8234 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
8236 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
8238 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
8241 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
8243 2011-10-09 Ulrich Drepper <drepper@gmail.com>
8245 * po/ja.po: Update from translation team.
8247 2011-10-08 Roland McGrath <roland@hack.frob.com>
8249 * locale/programs/locarchive.c (prepare_address_space): New function.
8250 (create_archive, enlarge_archive, open_archive): Use it.
8252 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
8253 inside [SHARED], where it is used.
8255 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
8257 * nss/getent.c (netgroup_keys): Remove unused variable.
8258 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
8260 2011-10-08 Ulrich Drepper <drepper@gmail.com>
8262 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
8263 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
8264 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
8265 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
8266 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
8267 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
8268 * math/Makefile (libm-calls): Add s_isinf_ns.
8269 * math/divtc3.c: Use __isinf_nsl instead of isinf.
8270 * math/multc3.c: Likewise.
8271 * math/s_casin.c: Likewise.
8272 * math/s_casinf.c: Likewise.
8273 * math/s_casinl.c: Likewise.
8274 * math/s_ccos.c: Likewise.
8275 * math/s_ccosf.c: Likewise.
8276 * math/s_ccosl.c: Likewise.
8277 * math/s_ctan.c: Likewise.
8278 * math/s_ctanf.c: Likewise.
8279 * math/s_ctanh.c: Likewise.
8280 * math/s_ctanhf.c: Likewise.
8281 * math/s_ctanhl.c: Likewise.
8282 * math/s_ctanl.c: Likewise.
8283 * math/w_fmod.c: Likewise.
8284 * math/w_fmodf.c: Likewise.
8285 * math/w_fmodl.c: Likewise.
8286 * math/w_remainder.c: Likewise.
8287 * math/w_remainderf.c: Likewise.
8288 * math/w_remainderl.c: Likewise.
8289 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
8290 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
8291 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
8292 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
8293 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
8294 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
8295 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
8296 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
8298 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
8300 * stdio-common/printf_fphex.c: Likewise.
8301 * stdio-common/printf_size.c: Likewise.
8303 * math/e_exp10.c: Include math_private.h using <...> not "...".
8304 * math/e_exp10f.c: Likewise.
8305 * math/e_exp10l.c: Likewise.
8306 * math/e_exp2l.c: Likewise.
8307 * math/e_j0l.c: Likewise.
8308 * math/e_j1l.c: Likewise.
8309 * math/e_jnl.c: Likewise.
8310 * math/e_lgammal_r.c: Likewise.
8311 * math/e_rem_pio2l.c: Likewise.
8312 * math/e_scalb.c: Likewise.
8313 * math/e_scalbf.c: Likewise.
8314 * math/e_scalbl.c: Likewise.
8315 * math/k_cosl.c: Likewise.
8316 * math/k_sinl.c: Likewise.
8317 * math/k_tanl.c: Likewise.
8318 * math/s_cacoshf.c: Likewise.
8319 * math/s_catan.c: Likewise.
8320 * math/s_catanf.c: Likewise.
8321 * math/s_catanh.c: Likewise.
8322 * math/s_catanhf.c: Likewise.
8323 * math/s_catanhl.c: Likewise.
8324 * math/s_catanl.c: Likewise.
8325 * math/s_ccosh.c: Likewise.
8326 * math/s_ccoshf.c: Likewise.
8327 * math/s_ccoshl.c: Likewise.
8328 * math/s_cexp.c: Likewise.
8329 * math/s_cexpf.c: Likewise.
8330 * math/s_cexpl.c: Likewise.
8331 * math/s_clog.c: Likewise.
8332 * math/s_clog10.c: Likewise.
8333 * math/s_clog10f.c: Likewise.
8334 * math/s_clog10l.c: Likewise.
8335 * math/s_clogf.c: Likewise.
8336 * math/s_clogl.c: Likewise.
8337 * math/s_csin.c: Likewise.
8338 * math/s_csinf.c: Likewise.
8339 * math/s_csinh.c: Likewise.
8340 * math/s_csinhf.c: Likewise.
8341 * math/s_csinhl.c: Likewise.
8342 * math/s_csinl.c: Likewise.
8343 * math/s_csqrt.c: Likewise.
8344 * math/s_csqrtf.c: Likewise.
8345 * math/s_csqrtl.c: Likewise.
8346 * math/s_ctan.c: Likewise.
8347 * math/s_ctanf.c: Likewise.
8348 * math/s_ctanh.c: Likewise.
8349 * math/s_ctanhf.c: Likewise.
8350 * math/s_ctanhl.c: Likewise.
8351 * math/s_ctanl.c: Likewise.
8352 * math/s_ldexp.c: Likewise.
8353 * math/s_ldexpf.c: Likewise.
8354 * math/s_ldexpl.c: Likewise.
8355 * math/s_significand.c: Likewise.
8356 * math/s_significandf.c: Likewise.
8357 * math/s_significandl.c: Likewise.
8358 * math/w_acos.c: Likewise.
8359 * math/w_acosf.c: Likewise.
8360 * math/w_acosh.c: Likewise.
8361 * math/w_acoshf.c: Likewise.
8362 * math/w_acoshl.c: Likewise.
8363 * math/w_acosl.c: Likewise.
8364 * math/w_asin.c: Likewise.
8365 * math/w_asinf.c: Likewise.
8366 * math/w_asinl.c: Likewise.
8367 * math/w_atan2.c: Likewise.
8368 * math/w_atan2f.c: Likewise.
8369 * math/w_atan2l.c: Likewise.
8370 * math/w_atanh.c: Likewise.
8371 * math/w_atanhf.c: Likewise.
8372 * math/w_atanhl.c: Likewise.
8373 * math/w_cosh.c: Likewise.
8374 * math/w_coshf.c: Likewise.
8375 * math/w_coshl.c: Likewise.
8376 * math/w_dremf.c: Likewise.
8377 * math/w_exp10.c: Likewise.
8378 * math/w_exp10f.c: Likewise.
8379 * math/w_exp10l.c: Likewise.
8380 * math/w_exp2.c: Likewise.
8381 * math/w_exp2f.c: Likewise.
8382 * math/w_fmod.c: Likewise.
8383 * math/w_fmodf.c: Likewise.
8384 * math/w_fmodl.c: Likewise.
8385 * math/w_hypot.c: Likewise.
8386 * math/w_hypotf.c: Likewise.
8387 * math/w_hypotl.c: Likewise.
8388 * math/w_j0.c: Likewise.
8389 * math/w_j0f.c: Likewise.
8390 * math/w_j0l.c: Likewise.
8391 * math/w_j1.c: Likewise.
8392 * math/w_j1f.c: Likewise.
8393 * math/w_j1l.c: Likewise.
8394 * math/w_jn.c: Likewise.
8395 * math/w_jnf.c: Likewise.
8396 * math/w_jnl.c: Likewise.
8397 * math/w_lgamma.c: Likewise.
8398 * math/w_lgamma_r.c: Likewise.
8399 * math/w_lgammaf.c: Likewise.
8400 * math/w_lgammaf_r.c: Likewise.
8401 * math/w_lgammal.c: Likewise.
8402 * math/w_lgammal_r.c: Likewise.
8403 * math/w_log.c: Likewise.
8404 * math/w_log10.c: Likewise.
8405 * math/w_log10f.c: Likewise.
8406 * math/w_log10l.c: Likewise.
8407 * math/w_log2.c: Likewise.
8408 * math/w_log2f.c: Likewise.
8409 * math/w_log2l.c: Likewise.
8410 * math/w_logf.c: Likewise.
8411 * math/w_logl.c: Likewise.
8412 * math/w_pow.c: Likewise.
8413 * math/w_powf.c: Likewise.
8414 * math/w_powl.c: Likewise.
8415 * math/w_remainder.c: Likewise.
8416 * math/w_remainderf.c: Likewise.
8417 * math/w_remainderl.c: Likewise.
8418 * math/w_scalb.c: Likewise.
8419 * math/w_scalbf.c: Likewise.
8420 * math/w_scalbl.c: Likewise.
8421 * math/w_sinh.c: Likewise.
8422 * math/w_sinhf.c: Likewise.
8423 * math/w_sinhl.c: Likewise.
8424 * math/w_sqrt.c: Likewise.
8425 * math/w_sqrtf.c: Likewise.
8426 * math/w_sqrtl.c: Likewise.
8427 * math/w_tgamma.c: Likewise.
8428 * math/w_tgammaf.c: Likewise.
8429 * math/w_tgammal.c: Likewise.
8431 * po/ja.po: Update from translation team.
8433 2011-09-29 Andreas Jaeger <aj@suse.de>
8436 * sunrpc/netname.c (netname2host): Fix logic.
8440 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
8442 * math/w_remainder.c (__remainder): Likewise.
8443 * math/w_remainderf.c (__remainderf): Likewise.
8444 * math/libm-test.inc (remainder_test): Add test cases.
8446 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8448 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
8451 2011-10-07 Ulrich Drepper <drepper@gmail.com>
8453 * string/test-memcmp.c: Avoid unncessary #defines.
8454 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8456 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8458 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
8459 Use new sse2 version for core i3 - i7 as it's faster
8461 (bit_Prefer_PMINUB_for_stringop): New.
8462 * sysdeps/x86_64/rawmemchr.S: Update.
8463 Replace with faster SSE2 version.
8464 * sysdeps/x86_64/memrchr.S: New file.
8465 * sysdeps/x86_64/memchr.S: Update.
8466 Replace with faster SSE2 version.
8468 2011-09-12 Marek Polacek <mpolacek@redhat.com>
8470 * elf/dl-load.c (lose): Add cast to avoid warning.
8472 2011-10-07 Ulrich Drepper <drepper@gmail.com>
8474 * po/ca.po: Update from translation team.
8476 * inet/getnetgrent_r.c: Hook up nscd.
8477 * nscd/Makefile (routines): Add nscd_netgroup.
8478 (nscd-modules): Add netgroupcache.
8479 (CFLAGS-netgroupcache.c): Define.
8480 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
8481 (cache_search): Add const to second parameter.
8482 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
8484 (dbs): Add netgrdb entry.
8485 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
8486 (verify_persistent_db): Handle netgrdb.
8487 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
8488 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
8490 (netgroup_response_header): Define.
8491 (innetgroup_response_header): Define.
8492 (datahead): Add netgroup_response_header and innetgroup_response_header
8494 * nscd/nscd.conf: Add entries for netgroup cache.
8495 * nscd/nscd.h (dbtype): Add netgrdb.
8496 (_PATH_NSCD_NETGROUP_DB): Define.
8497 (netgroup_iov_disabled): Declare.
8498 (xmalloc, xcalloc, xrealloc): Move declarations here.
8499 (cache_search): Adjust prototype.
8500 Add netgroup-related prototypes.
8501 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
8502 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
8503 (__nscd_innetgr): Declare.
8504 * nscd/selinux.c (perms): Use access_vector_t as element type and
8505 add netgroup-related initializers.
8506 * nscd/netgroupcache.c: New file.
8507 * nscd/nscd_netgroup.c: New file.
8508 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
8509 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
8510 For four parameters use innetgr.
8511 * nss/nss_files/files-init.c: Add definition and callback for netgr.
8512 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
8513 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
8514 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
8516 * nscd/connections.c (register_traced_file): Don't register file
8517 for disabled databases.
8519 2011-10-06 Ulrich Drepper <drepper@gmail.com>
8521 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
8523 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
8524 from tree and freeing node.
8526 2011-09-25 Jiri Olsa <jolsa@redhat.com>
8528 * nss/nsswitch.c (__nss_database_lookup): Handle
8529 nss_parse_service_list out of memory case.
8531 2011-09-15 Jiri Olsa <jolsa@redhat.com>
8533 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
8536 2011-10-04 Andreas Schwab <schwab@redhat.com>
8538 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
8539 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
8541 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
8542 elf_machine_rela, elf_machine_lazy_rel.
8543 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
8544 (ELF_DYNAMIC_DO_REL): Likewise.
8545 (ELF_DYNAMIC_DO_RELA): Likewise.
8546 (ELF_DYNAMIC_RELOCATE): Likewise.
8547 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
8548 to ELF_DYNAMIC_DO_REL.
8549 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
8550 (dl_main): In trace mode always set __RTLD_NOIFUNC.
8551 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
8553 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
8554 skip_ifunc, don't call ifunc function if non-zero.
8555 (elf_machine_rela): Likewise.
8556 (elf_machine_lazy_rel): Likewise.
8557 (elf_machine_lazy_rela): Likewise.
8558 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
8559 (elf_machine_lazy_rel): Likewise.
8560 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8562 (elf_machine_lazy_rel): Likewise.
8563 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
8565 (elf_machine_lazy_rel): Likewise.
8566 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
8567 (elf_machine_lazy_rel): Likewise.
8568 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
8569 (elf_machine_lazy_rel): Likewise.
8570 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
8571 (elf_machine_lazy_rel): Likewise.
8572 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8573 (elf_machine_lazy_rel): Likewise.
8574 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8575 (elf_machine_lazy_rel): Likewise.
8576 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
8577 (elf_machine_lazy_rel): Likewise.
8579 2011-09-28 Ulrich Drepper <drepper@gmail.com>
8581 * nss/nss_files/files-init.c (_nss_files_init): Use static
8582 initialization for all the *_traced_file variables.
8584 2011-09-28 Andreas Schwab <schwab@redhat.com>
8586 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8588 2011-09-27 Roland McGrath <roland@hack.frob.com>
8591 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
8593 2011-09-27 Andreas Schwab <schwab@redhat.com>
8595 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8596 Reread the line before reparsing it.
8598 2011-09-26 Andreas Schwab <schwab@redhat.com>
8600 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
8602 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
8603 Maxim Kuvyrkov <maxim@codesourcery.com>
8604 Joseph Myers <joseph@codesourcery.com>
8606 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
8607 if needed for __stack_chk_guard.
8609 2011-09-19 Roland McGrath <roland@hack.frob.com>
8611 * sysdeps/posix/spawni.c (script_execute): Always define it.
8612 It will be optimized away if unused.
8613 (maybe_script_execute): New function.
8614 (__spawni): Call it.
8616 * Makerules: Don't include tls.make.
8617 (config-tls): Always set to thread.
8618 * tls.make.c: File removed.
8620 2011-09-19 Mike Frysinger <vapier@gentoo.org>
8622 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
8623 * config.make.in (CPPFLAGS-config): New substituted variable.
8625 2011-09-15 Ulrich Drepper <drepper@gmail.com>
8627 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
8630 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
8631 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
8633 2011-09-15 Roland McGrath <roland@hack.frob.com>
8635 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
8636 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
8637 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
8638 (CALL_FAIL): Likewise.
8639 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
8640 (CALL_FAIL): Macro removed.
8641 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
8643 2011-09-15 Ulrich Drepper <drepper@gmail.com>
8645 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
8646 for __FINITE_MATH_ONLY__ == 1.
8648 2011-09-15 Andreas Schwab <schwab@redhat.com>
8650 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
8651 __ieee754_sqrt instead of sqrt.
8652 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
8653 __ieee754_sqrtf instead of sqrtf.
8654 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
8655 __floorf instead of floorf.
8656 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
8657 __floorf, __truncf instead of floorf, truncf.
8659 2011-09-14 Ulrich Drepper <drepper@gmail.com>
8661 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
8663 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
8664 __extern_always_inline.
8665 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
8668 2011-09-14 Andreas Schwab <schwab@redhat.com>
8670 * elf/rtld.c (dl_main): Also relocate in dependency order when
8671 doing symbol dependency testing.
8673 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
8675 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
8676 Always define `refsym'.
8678 2011-09-13 Andreas Schwab <schwab@redhat.com>
8680 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
8681 (__FD_ELT): Renamed from __FDELT.
8682 * misc/bits/select2.h (__FD_ELT): Likewise.
8683 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
8684 __FD_MASK instead of __FDELT, __FDMASK.
8685 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
8687 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
8690 * elf/Makefile (gen-ldd): Fix pattern.
8692 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
8693 (init_tls): Likewise.
8695 2011-09-12 Ulrich Drepper <drepper@gmail.com>
8697 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
8699 2011-09-12 Andreas Schwab <schwab@redhat.com>
8701 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
8702 `struct cmsghdr *' instead of `void *'.
8703 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
8706 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
8708 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
8710 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
8713 2011-09-11 Ulrich Drepper <drepper@gmail.com>
8715 * configure.in: Remove --with-tls option.
8716 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
8717 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
8718 out in case it is missing.
8719 * sysdeps/ia64/elf/configure.in: Likewise.
8720 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
8721 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
8722 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
8723 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
8724 * sysdeps/sh/elf/configure.in: Likewise.
8725 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
8726 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
8727 * sysdeps/x86_64/elf/configure.in: Likewise.
8728 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
8729 * sysdeps/mach/hurd/tls.h: Likewise.
8732 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
8735 * configure.in: Fix use of AC_INIT.
8737 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
8739 2011-09-10 Ulrich Drepper <drepper@gmail.com>
8741 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
8743 * malloc/hooks.c: Likewise.
8746 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
8747 variables statically.
8748 (narenas): Initialize.
8749 (list_lock): Initialize.
8750 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
8751 initializtion of main_arena and list_lock. Small cleanups.
8752 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
8753 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
8754 Add initializers to main_arena and mp_.
8755 (malloc_state): Remove pagesize member. Change all users to use
8758 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
8759 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
8760 is always initialized.
8762 * malloc/malloc.c: Removed unused configurations and dead code.
8763 * malloc/arena.c: Likewise.
8764 * malloc/hooks.c: Likewise.
8765 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
8767 * include/tls.h: Removed. USE___THREAD must always be defined.
8768 * bits/libc-tsd.h: Don't handle !USE___THREAD.
8769 * elf/dl-libc.c: Likewise.
8770 * elf/dl-tsd.c: Likewise.
8771 * include/errno.h: Likewise.
8772 * include/netdb.h: Likewise.
8773 * include/resolv.h: Likewise.
8774 * inet/herrno-loc.c: Likewise.
8775 * inet/herrno.c: Likewise.
8776 * malloc/arena.c: Likewise.
8777 * malloc/hooks.c: Likewise.
8778 * malloc/malloc.c: Likewise.
8779 * resolv/res-state.c: Likewise.
8780 * resolv/res_libc.c: Likewise.
8781 * sysdeps/i386/dl-machine.h: Likewise.
8782 * sysdeps/ia64/dl-machine.h: Likewise.
8783 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8784 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8785 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8786 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8787 * sysdeps/sh/dl-machine.h: Likewise.
8788 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8789 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8790 * sysdeps/unix/i386/sysdep.S: Likewise.
8791 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
8792 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
8793 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
8794 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
8795 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
8796 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
8797 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
8798 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
8799 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8800 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8801 * sysdeps/unix/x86_64/sysdep.S: Likewise.
8802 * sysdeps/x86_64/dl-machine.h: Likewise.
8803 * tls.make.c: Likewise.
8805 * configure.in: Remove --with-__thread option. Make tests for
8806 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
8807 tls_model attribute fail if no support is available. Remove
8809 * Makeconfig: Adjust for dropped configure option. All features are
8811 * Makerules: Likewise.
8812 * Versions.def: Likewise.
8813 * argp/argp-fmtstream.c: Likewise.
8814 * argp/argp-fmtstream.h: Likewise.
8815 * argp/argp-help.c: Likewise.
8816 * assert/assert.c: Likewise.
8817 * config.h.in: Likewise.
8818 * config.make.in: Likewise.
8819 * configure: Likewise.
8820 * configure.in: Likewise.
8821 * csu/Versions: Likewise.
8822 * csu/init.c: Likewise.
8823 * elf/tst-audit2.c: Likewise.
8824 * elf/tst-tls10.c: Likewise.
8825 * elf/tst-tls10.h: Likewise.
8826 * elf/tst-tls11.c: Likewise.
8827 * elf/tst-tls12.c: Likewise.
8828 * elf/tst-tls14.c: Likewise.
8829 * elf/tst-tlsmod11.c: Likewise.
8830 * elf/tst-tlsmod12.c: Likewise.
8831 * elf/tst-tlsmod13.c: Likewise.
8832 * elf/tst-tlsmod13a.c: Likewise.
8833 * elf/tst-tlsmod14a.c: Likewise.
8834 * elf/tst-tlsmod15b.c: Likewise.
8835 * elf/tst-tlsmod16a.c: Likewise.
8836 * elf/tst-tlsmod16b.c: Likewise.
8837 * elf/tst-tlsmod7.c: Likewise.
8838 * elf/tst-tlsmod8.c: Likewise.
8839 * elf/tst-tlsmod9.c: Likewise.
8840 * gmon/gmon.c: Likewise.
8841 * grp/fgetgrent_r.c: Likewise.
8842 * grp/putgrent.c: Likewise.
8843 * hurd/fopenport.c: Likewise.
8844 * include/libc-symbols.h: Likewise.
8845 * include/tls.h: Likewise.
8846 * intl/gettextP.h: Likewise.
8847 * intl/loadinfo.h: Likewise.
8848 * locale/global-locale.c: Likewise.
8849 * locale/localeinfo.h: Likewise.
8850 * mach/devstream.c: Likewise.
8851 * malloc/arena.c: Likewise.
8852 * malloc/set-freeres.c: Likewise.
8853 * misc/err.c: Likewise.
8854 * misc/getttyent.c: Likewise.
8855 * misc/mntent_r.c: Likewise.
8856 * posix/getopt.c: Likewise.
8857 * posix/wordexp.c: Likewise.
8858 * pwd/fgetpwent_r.c: Likewise.
8859 * resolv/Versions: Likewise.
8860 * resolv/res_hconf.c: Likewise.
8861 * shadow/fgetspent_r.c: Likewise.
8862 * shadow/putspent.c: Likewise.
8863 * stdio-common/printf_fphex.c: Likewise.
8864 * stdio-common/tmpfile.c: Likewise.
8865 * stdlib/abort.c: Likewise.
8866 * stdlib/fmtmsg.c: Likewise.
8867 * sunrpc/auth_unix.c: Likewise.
8868 * sunrpc/clnt_perr.c: Likewise.
8869 * sunrpc/clnt_tcp.c: Likewise.
8870 * sunrpc/clnt_udp.c: Likewise.
8871 * sunrpc/clnt_unix.c: Likewise.
8872 * sunrpc/openchild.c: Likewise.
8873 * sunrpc/svc_simple.c: Likewise.
8874 * sunrpc/svc_tcp.c: Likewise.
8875 * sunrpc/svc_udp.c: Likewise.
8876 * sunrpc/svc_unix.c: Likewise.
8877 * sunrpc/xdr.c: Likewise.
8878 * sunrpc/xdr_array.c: Likewise.
8879 * sunrpc/xdr_rec.c: Likewise.
8880 * sunrpc/xdr_ref.c: Likewise.
8881 * sunrpc/xdr_stdio.c: Likewise.
8883 2011-09-09 Ulrich Drepper <drepper@gmail.com>
8885 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8887 2011-07-03 Andreas Jaeger <aj@suse.de>
8889 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
8890 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
8891 regenerate with gen-libm-tests.pl.
8893 2010-05-12 Petr Baudis <pasky@suse.cz>
8896 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
8897 around j0() zero points by switching to j1().
8898 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8899 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8900 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8901 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8903 2011-09-09 Ulrich Drepper <drepper@gmail.com>
8905 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
8907 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
8909 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8910 Patch in part by Pavel Roskin <proski@gnu.org>.
8913 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
8915 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
8916 Free memory block if necessary.
8919 * libio/genops.c (INTDEF): For string streams the _lock pointer can
8920 be NULL. Don't lock in this case.
8922 2011-09-09 Roland McGrath <roland@hack.frob.com>
8924 * elf/elf.h (ELFOSABI_GNU): New macro.
8925 (ELFOSABI_LINUX): Define to that.
8927 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
8929 * string/strncat.c (strncat): Undef the symbol in case it has been
8930 defined in bits/string.h.
8932 2011-09-09 Ulrich Drepper <drepper@gmail.com>
8934 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
8936 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
8939 2011-08-17 Andreas Jaeger <aj@suse.de>
8941 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
8943 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8944 Ian Lance Taylor <iant@google.com>
8946 * math/libm-test.inc (lround_test): New testcase.
8947 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
8949 2011-09-08 Ulrich Drepper <drepper@gmail.com>
8951 * Makefile: Remove support for automatic cvs check-ins.
8952 * Makerules: Likewise.
8953 * config.make.in: Likewise.
8954 * configure.in: Likewise.
8955 * intl/Makefile: Likewise.
8956 * locale/Makefile: Likewise.
8957 * po/Makefile: Likewise.
8958 * posix/Makefile: Likewise.
8959 * sysdeps/gnu/Makefile: Likewise.
8960 * sysdeps/mach/hurd/Makefile: Likewise.
8961 * sysdeps/sparc/sparc32/Makefile: Likewise.
8964 * posix/Makefile (bug-regex32-ENV): Define.
8965 Patch by John Stanley <jpsinthemix@verizon.net>.
8967 * misc/Makefile (headers): Add bits/select2.h.
8968 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
8969 * misc/bits/select2.h: New file.
8970 * include/bits/select2.h: New file.
8971 * debug/Makefile (routines): Add fdelt_chk.
8972 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
8973 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
8975 * debug/fdelt_chk.c: New file.
8977 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
8978 * wcsmbs/test-wmemcmp.c: Likewise.
8979 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
8980 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
8982 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8984 * string/Makefile (strop-tests): Add memcmp.
8985 * string/test-wmemcmp.c: New file.
8986 * string/test-memcmp.c: Add wmemcmp support.
8988 2011-09-08 Roland McGrath <roland@hack.frob.com>
8991 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
8994 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
8995 garbage value in a __mach_port_mod_refs call in the cases of the
8996 task-self and thread-self ports.
8998 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
9000 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
9002 2011-09-08 Andreas Schwab <schwab@redhat.com>
9004 * elf/dl-load.c (lose): Check for non-null L.
9006 2011-09-07 Ulrich Drepper <drepper@gmail.com>
9008 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
9010 * elf/dl-libc.c (dlerror_run): Pass back error code from
9014 * elf/dl-load.c (lose): Free l_origin if it is valid.
9016 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
9018 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
9019 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9020 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9021 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9022 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
9023 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
9025 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9027 * sysdeps/powerpc/fpu/e_hypot.c: New file.
9028 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
9029 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
9030 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
9031 * sysdeps/powerpc/fpu/k_cosf.c: New file.
9032 * sysdeps/powerpc/fpu/k_sinf.c: New file.
9033 * sysdeps/powerpc/fpu/s_cosf.c: New file.
9034 * sysdeps/powerpc/fpu/s_sinf.c: New file.
9035 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
9036 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
9038 2011-08-15 Alan Modra <amodra@gmail.com>
9041 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
9042 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
9043 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
9044 ppc_mcount to static-only-routines.
9045 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
9047 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
9048 __mcount_internal with usual JUMPTARGET. Remove useless nop.
9050 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
9052 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
9053 for finite and infinity parameters.
9055 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
9057 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
9058 and add nop instructions for throughput optimization.
9059 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9061 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
9063 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
9064 aligned copy for power7 with vector-scalar instructions.
9065 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
9067 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
9069 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
9072 2011-09-07 Andreas Schwab <schwab@redhat.com>
9075 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
9078 2011-09-07 Ulrich Drepper <drepper@gmail.com>
9080 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9081 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
9082 syscall wrapper around clock_gettime in __vdso_clock_gettime.
9083 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
9086 2011-09-06 Ulrich Drepper <drepper@gmail.com>
9088 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
9089 Forgot to demangle the pointer.
9091 * sysdeps/i386/sysdep.h: Define atom_text_section.
9092 * sysdeps/x86_64/sysdep.h: Likewise.
9093 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
9094 section with atom_text_section.
9095 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9096 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9097 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
9098 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9099 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
9101 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
9102 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
9103 already be defined. Change to take two parameters and don't assign
9104 result to variable. Adjust all users.
9105 Define INTERNAL_GETTIME if not already defined.
9106 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
9108 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
9109 HAVE_CLOCK_GETTIME_VSYSCALL.
9110 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
9112 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
9113 gettimeofday vsyscall, just use time.
9115 2011-09-06 Andreas Schwab <schwab@redhat.com>
9117 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
9120 2011-09-06 Ulrich Drepper <drepper@gmail.com>
9122 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
9124 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
9126 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
9127 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
9128 syscall if possible.
9130 2011-09-05 Ulrich Drepper <drepper@gmail.com>
9132 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
9133 e_ident. Don't pass to find_mapsXX.
9134 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
9136 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
9138 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9139 strchr-sse2-no-bsf strrchr-sse2-no-bsf
9140 * sysdeps/x86_64/multiarch/strchr.S: Update.
9141 Check bit_slow_BSF bit.
9142 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
9143 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
9144 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
9146 2011-09-05 Ulrich Drepper <drepper@gmail.com>
9149 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
9152 (__spawni): Change last parameter to be flag. Test
9153 SPAWN_XFLAGS_USE_PATH flag to use path or not.
9154 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
9155 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
9156 * posix/spawni.c: Likewise.
9157 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
9158 * posix/spawnp.c: Likewise. Change normal version to use
9159 SPAWN_XFLAGS_USE_PATH.
9160 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
9161 SPAWN_XFLAGS_TRY_SHELL.
9164 * posix/glob.h: Remove gcc 1.x support.
9167 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
9169 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
9171 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9172 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
9174 * sysdeps/i386/i686/multiarch/strchr.S: New file.
9175 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
9176 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
9177 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
9178 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
9179 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
9181 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9183 * sysdeps/x86_64/wcscmp.S: New file.
9185 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
9186 wcscmp-c wcscmp-sse2
9187 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
9188 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
9189 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
9190 * wcsmbs/wcscmp.c: Allow renaming.
9192 2011-09-05 David S. Miller <davem@davemloft.net>
9194 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
9195 stack slot, rather than the struct return pointer slot.
9196 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
9197 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
9198 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
9199 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
9201 2011-09-05 Ulrich Drepper <drepper@gmail.com>
9203 * po/ja.po: Update from translation team.
9206 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
9207 kernel in 64-bit binaries.
9209 2011-09-01 David S. Miller <davem@davemloft.net>
9211 * elf/elf.h (HWCAP_SPARC_*): Move to..
9212 * sysdeps/sparc/sysdep.h: this new file and add new values.
9213 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
9214 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
9215 _DL_HWCAP_COUNT to 24.
9216 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
9218 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
9219 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
9220 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
9221 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
9222 instead of magic constants.
9223 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9225 2011-08-31 David S. Miller <davem@davemloft.net>
9227 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
9228 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
9229 Reimplement to do errno handling inline.
9230 (SYSCALL_ERROR_HANDLER): New macro.
9231 (__SYSCALL_STRING): Do not do errno handling in asm.
9232 (__CLONE_SYSCALL_STRING): Delete.
9233 (__INTERNAL_SYSCALL_STRING): Delete.
9234 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
9235 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
9236 (PSEUDO): Reimplement to do errno handling inline.
9237 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
9238 (SYSCALL_ERROR_HANDLER): New macro.
9239 (__SYSCALL_STRING): Do not do errno handling in asm.
9240 (__CLONE_SYSCALL_STRING): Delete.
9241 (__INTERNAL_SYSCALL_STRING): Delete.
9242 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
9243 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
9245 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
9246 (inline_syscall*): Add 'err' argument.
9247 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
9248 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
9249 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
9250 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
9252 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
9253 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9255 2011-08-30 Andreas Schwab <schwab@redhat.com>
9257 * elf/rtld.c (dl_main): Relocate objects in dependency order.
9259 2011-08-29 Jiri Olsa <jolsa@redhat.com>
9261 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
9264 2011-08-24 David S. Miller <davem@davemloft.net>
9266 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
9268 2011-08-24 Andreas Schwab <schwab@redhat.com>
9270 * elf/Makefile: Add rules to build and run unload8 test.
9271 * elf/unload8.c: New file.
9272 * elf/unload8mod1.c: New file.
9273 * elf/unload8mod1x.c: New file.
9274 * elf/unload8mod2.c: New file.
9275 * elf/unload8mod3.c: New file.
9277 * elf/dl-close.c (_dl_close_worker): Reset private search list if
9280 2011-08-23 David S. Miller <davem@davemloft.net>
9282 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
9283 subtract stack bias.
9284 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
9285 %sp not %fp in calculations.
9286 (_JMPBUF_UNWINDS_ADJ): Likewise.
9288 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
9289 (aio_suspend): Call it to force an exception region around the
9290 AIO_MISC_WAIT() invocation.
9292 2011-08-23 Andreas Schwab <schwab@redhat.com>
9294 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
9297 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
9299 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
9301 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
9303 (Elf64_FuncDesc): Remove.
9305 2011-08-22 David S. Miller <davem@davemloft.net>
9307 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
9308 sigaltstack check, add missing cfi directives.
9309 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
9310 missing cfi directives, and sigaltstack handling.
9312 2011-08-16 Andreas Schwab <schwab@redhat.com>
9315 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
9316 object is seen twice.
9317 * elf/dl-fini.c (_dl_sort_fini): Likewise.
9319 * elf/Makefile (distribute): Add tst-initorder2.c.
9320 (tests): Add tst-initorder2.
9321 (modules-names): Add tst-initorder2a tst-initorder2b
9322 tst-initorder2c tst-initorder2d. Add rules to build them.
9323 ($(objpfx)tst-initorder2.out): New rule.
9324 * elf/tst-initorder2.c: New file.
9325 * elf/tst-initorder2.exp: New file.
9327 2011-08-22 Andreas Schwab <schwab@redhat.com>
9329 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
9331 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
9332 dependencies back to end of function.
9334 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
9337 2011-08-21 Ulrich Drepper <drepper@gmail.com>
9339 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
9340 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
9341 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
9342 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
9343 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
9344 of __vdso_gettimeofday.
9345 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
9346 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
9348 (_libc_vdso_platform_setup): Remove initialization of
9349 __vdso_gettimeofday and __vdso_time.
9351 2011-08-20 Ulrich Drepper <drepper@gmail.com>
9353 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
9355 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
9358 * elf/dl-open.c (add_to_global): Report additions to the global scope
9359 for LD_DEBUG=scopes.
9360 (dl_open_worker): Also print scope of newly loaded dependencies.
9361 (_dl_show_scope): Indicate if there is no scope.
9364 * stdio-common/Makefile (tests): Add bug24.
9365 * stdio-common/bug24.c: New file.
9367 2011-08-19 Andreas Jaeger <aj@suse.de>
9370 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
9371 non-existant file when using close-on-exec mode.
9373 2011-08-20 Ulrich Drepper <drepper@gmail.com>
9375 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
9376 the very first instruction.
9378 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
9379 the CFI state in the end.
9380 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
9381 inclusion of dl-trampoline.h.
9382 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
9384 2011-08-19 Andreas Schwab <schwab@redhat.com>
9386 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
9387 expectations for long double.
9389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
9390 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
9392 2011-08-14 David S. Miller <davem@davemloft.net>
9394 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
9395 artificual limit depends upon the system page size.
9397 2011-08-17 Ulrich Drepper <drepper@gmail.com>
9399 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
9400 * resolv/Makefile: Define CFLAGS-libresolv.
9402 2011-08-17 Andreas Schwab <schwab@redhat.com>
9404 * nss/makedb.c (compute_tables): Make variables used in nested
9407 2011-08-17 Ulrich Drepper <drepper@gmail.com>
9409 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
9410 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
9411 if buffer was too small.
9413 * elf/pldd.c (main): Attach to all threads in the process.
9414 Rewrite /proc handling to use *at functions.
9416 2011-08-16 Ulrich Drepper <drepper@gmail.com>
9418 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
9419 specifies first scope to show.
9420 (dl_open_worker): Update callers. Move printing scope of new
9421 object to before the relocation.
9422 * elf/rtld.c (dl_main): Update _dl_show_scope call.
9423 * sysdeps/generic/ldsodefs.h: Update declaration.
9425 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
9426 string for the scope number.
9428 2011-08-14 Ulrich Drepper <drepper@gmail.com>
9430 * nscd/servicescache.c (cache_addserv): Make sure written is always
9433 2011-08-14 Roland McGrath <roland@hack.frob.com>
9435 * sysdeps/i386/i486/bits/atomic.h
9436 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
9437 statement expression, so as to suppress "set but not used" warning.
9438 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
9440 * string/strncat.c (STRNCAT): Use prototype definition.
9442 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
9443 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
9445 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
9446 (localedef-modules): Add localedef.
9447 (locale-modules): Add locale.
9449 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
9450 * elf/rtld.c (dl_main): Invert order of assignment in last change,
9453 2011-08-14 David S. Miller <davem@davemloft.net>
9455 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
9456 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
9458 2011-08-13 Ulrich Drepper <drepper@gmail.com>
9460 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
9461 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
9462 * elf/rtld.c (dl_main): Set l_name of vDSO.
9463 Call _dl_show_scope when DL_DEBUG_SCOPES.
9464 (process_dl_debug): Recognize scopes flag and also set it for all.
9465 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
9466 Declare _dl_show_scope.
9468 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
9469 (do_dlopen): Pass caller_dlopen to dl_open.
9470 (__libc_dlopen_mode): Initialize caller_dlopen.
9472 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
9473 of libc. Make tolower call locale-independent. Optimize a bit by
9474 using isdigit instead of isalnum.
9475 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
9477 2011-08-12 Ulrich Drepper <drepper@gmail.com>
9479 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
9480 was a dependency or dynamically loaded.
9482 2011-08-11 Ulrich Drepper <drepper@gmail.com>
9484 * intl/l10nflist.c: Allow architecture-specific pop function.
9485 * sysdeps/x86_64/l10nflist.c: New file.
9487 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
9490 2011-08-10 Andreas Schwab <schwab@redhat.com>
9492 * include/dirent.h: Add libc_hidden_proto for scandirat and
9493 scandirat64. Don't declare __scandirat64.
9494 * dirent/scandirat.c: Add libc_hidden_def.
9495 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
9496 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
9498 2011-08-10 David S. Miller <davem@davemloft.net>
9500 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
9502 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9503 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9504 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9506 2011-08-09 Ulrich Drepper <drepper@gmail.com>
9508 * Versions.def [libc]: Add GLIBC_2.15.
9509 * dirent/Makefile (routines): Add scandirat and scandirat64.
9510 * dirent/Versions [libc]: Export scandirat and scandirat64 for
9512 * dirent/dirent.h: Declare scandirat and scandirat64.
9513 * dirent/scandirat.c: New file.
9514 * dirent/scandirat64.c: New file.
9515 * sysdeps/wordsize-64/scandirat.c: New file.
9516 * sysdeps/wordsize-64/scandirat64.c: New file.
9517 * dirent/opendir.c: Define opendirat.
9518 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
9520 * dirent/scandir64.c: Adjust for scandir.c change.
9521 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
9522 __scandirat64, and __scandir_cancel_handler.
9523 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
9524 additional parameter and use openat instead of open (outside of ld.so).
9525 Add new __opendir as wrapper around __opendirat.
9526 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
9527 here without requiring old scandirat implementation.
9529 2011-08-08 Ulrich Drepper <drepper@gmail.com>
9531 * dirent/scandir.c (cancel_handler): Renamed to
9532 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
9533 defined. Adjust users.
9534 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
9535 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
9537 2011-08-04 Ulrich Drepper <drepper@gmail.com>
9539 * string/test-string.h (IMPL): Use __STRING to expand name and then
9542 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
9545 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9547 * string/Makefile: Update.
9548 (strop-tests): Append strncat.
9549 * string/test-wcscmp.c: New file.
9550 New comprehensive test for wcscmp.
9551 * string/test-strcmp.c: Update.
9554 2011-07-22 Andreas Schwab <schwab@redhat.com>
9556 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
9559 2011-07-26 Andreas Schwab <schwab@redhat.com>
9561 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9562 encoding to ACE if AI_IDN.
9564 2011-08-01 Jakub Jelinek <jakub@redhat.com>
9566 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
9567 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
9569 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
9571 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
9572 Fix overflow bug in strncat.
9573 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
9575 * string/test-strncat.c: Update.
9576 Add new tests for checking overflow bugs.
9578 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
9580 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9581 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
9582 * sysdeps/i386/i686/multiarch/strcat.S: New file.
9583 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
9584 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
9585 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
9586 * sysdeps/i386/i686/multiarch/strncat.S: New file.
9587 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
9588 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
9590 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
9591 (USE_AS_STRCAT): Define.
9592 Add strcat and strncat support.
9593 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9595 2011-07-25 Andreas Schwab <schwab@redhat.com>
9597 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
9598 __n bigger than INT_MAX+1.
9599 (__strncmp_g): Likewise.
9601 2011-07-23 Ulrich Drepper <drepper@gmail.com>
9603 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
9604 * libio/stido.h: Likewise.
9606 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
9608 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
9611 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
9612 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9613 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9614 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9615 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9618 * scripts/test-installation.pl: Don't expect libnss_test1 to be
9621 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
9623 (_dl_x86_64_save_sse): Likewise.
9625 2011-07-22 Ulrich Drepper <drepper@gmail.com>
9627 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
9629 (_dl_x86_64_save_sse): Likewise.
9631 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
9633 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
9635 2011-07-21 Andreas Schwab <schwab@redhat.com>
9637 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
9639 (_dl_x86_64_save_sse): Use correct AVX check.
9641 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9643 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
9644 bug in strncpy/strncat.
9645 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
9647 2011-07-21 Ulrich Drepper <drepper@gmail.com>
9649 * string/tester.c (test_strcat): Add tests for different alignments
9650 of source and destination.
9651 (test_strncat): Likewise.
9653 2011-07-20 Ulrich Drepper <drepper@gmail.com>
9656 * posix/glob.c (glob): Check passed in values before using them in
9657 expressions to avoid some overflows.
9658 (glob_in_dir): Likewise.
9661 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
9662 check for AVX enablement so that we don't crash with old kernels and
9664 * elf/tst-audit4.c: Add same checks here.
9665 * elf/tst-audit6.c: Likewise.
9667 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
9669 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
9671 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
9673 2011-07-20 Ulrich Drepper <drepper@gmail.com>
9675 * po/cs.po: Update from translation team.
9676 * po/bg.po: Likewise.
9678 2011-07-12 Marek Polacek <mpolacek@redhat.com>
9680 * misc/sys/cdefs.h: Add support for const attribute.
9681 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
9682 to gnu_dev_{major,minor,makedev} functions.
9684 2011-07-20 Marek Polacek <mpolacek@redhat.com>
9686 * intl/dcigettext.c (get_output_charset): Add missing bracket.
9688 2011-07-20 Andreas Schwab <schwab@redhat.com>
9690 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
9693 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9695 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
9696 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
9697 register in order to avoid conflicts with the soft frame pointer
9698 being held in r11 when necessary.
9699 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
9700 (INTERNAL_VSYSCALL_NCS): Likewise.
9702 2011-07-14 Marek Polacek <mpolacek@redhat.com>
9704 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
9705 * elf/dl-fini.c (_dl_fini): Adjust caller.
9706 * elf/dl-close.c (_dl_close_worker): Likewise.
9707 * sysdeps/generic/ldsodefs.h: Adjust declaration.
9709 2011-07-15 Marek Polacek <mpolacek@redhat.com>
9711 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
9712 "aux_cache->nlibs < 0".
9714 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
9715 in the reload-count case.
9717 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
9719 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9720 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
9721 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
9722 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
9723 * sysdeps/x86_64/multiarch/strcat.S: New file.
9724 * sysdeps/x86_64/multiarch/strncat.S: New file.
9725 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
9726 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
9727 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
9728 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
9729 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
9730 (USE_AS_STRCAT): Define.
9731 Add strcat and strncat support.
9732 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9733 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
9734 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
9735 * string/strncat.c: Update.
9736 (USE_AS_STRNCAT): Define.
9737 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9738 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
9740 * sysdeps/x86_64/multiarch/init-arch.h
9741 (bit_Prefer_PMINUB_for_stringop): New.
9742 (index_Prefer_PMINUB_for_stringop): Likewise.
9743 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
9744 bit_Prefer_PMINUB_for_stringop.
9746 2011-07-19 Ulrich Drepper <drepper@gmail.com>
9748 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
9750 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
9751 of casting of buffer.
9752 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
9753 buffer32 and buffer64.
9754 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
9755 writes instead of casting of buffer.
9756 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
9758 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
9761 2011-07-19 Andreas Schwab <schwab@redhat.com>
9763 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
9765 2011-07-19 Ulrich Drepper <drepper@gmail.com>
9767 * nscd/nscd.c (termination_handler): Don't do anything for a database
9768 if it has not yet been initialized.
9770 2011-07-18 Ulrich Drepper <drepper@gmail.com>
9772 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
9774 2011-07-15 Marek Polacek <mpolacek@redhat.com>
9776 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
9778 2011-07-18 Ulrich Drepper <drepper@gmail.com>
9780 * po/nl.po: Update from translation team.
9781 * po/sv.po: Likewise.
9783 2011-07-16 Roland McGrath <roland@hack.frob.com>
9785 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
9786 now disallowed by GCC.
9788 * configure.in (use-default-link): Default to yes if a test -shared
9789 link meets our qualifications.
9790 * configure: Regenerated.
9792 * config.make.in (output-format): New variable.
9793 * configure.in: Check for ld --print-output-format support.
9794 * configure: Regenerated.
9795 * Makerules ($(common-objpfx)format.lds)
9796 [$(output-format) != unknown]: Just use $(output-format),
9797 instead of the linker-script munging.
9799 2011-07-14 Roland McGrath <roland@hack.frob.com>
9801 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
9802 of $(common-objpfx)shlib.lds.
9803 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
9805 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
9806 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
9808 * configure.in (-z relro check): Adjust test code to add a large
9809 writable data section after it.
9810 * configure: Regenerated.
9812 2011-07-11 Roland McGrath <roland@hack.frob.com>
9814 * configure.in (-z relro check): Fix test code to make the variable
9816 * configure: Regenerated.
9818 2011-07-11 Ulrich Drepper <drepper@gmail.com>
9820 * nscd/nscd.h (struct traced_file): Define.
9821 (struct database_dyn): Remove inotify_descr, reset_res, and filename
9822 elements. Add traced_files.
9823 (inotify_fd): Declare.
9824 (register_traced_file): Declare.
9825 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
9826 (inotify_fd): Export.
9827 (resolv_conf_descr): Remove.
9828 (nscd_init): Move inotify descriptor creation to main.
9829 Don't register files for notification here.
9830 (register_traced_file): New function.
9831 (invalidate_cache): Don't use reset_res to determine whether to call
9832 res_init, go through the list of registered files.
9833 (main_loop_poll): The inotify descriptors are now stored in the
9834 structures for the traced files.
9835 (main_loop_epoll): Likewise
9836 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
9837 to __nss_disable_nscd.
9838 * nscd/cache.c (prune_cache): There is no single inotify descriptor
9839 for a database anymore. Check the records for all the registered
9841 * nss/Makefile (libnss_files-routines): Add files-init.
9842 (libnss_db-routines): Add db-init.
9843 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
9844 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
9845 * nss/nss_db/db-init.c: New file.
9846 * nss/nss_files/files-init.c: New file.
9847 * nss/nsswitch.c (nss_load_library): New function. Broken out of
9848 __nss_lookup_function.
9849 (__nss_lookup_function): Call nss_load_library.
9850 (nss_load_all_libraries): New function.
9851 (__nss_disable_nscd): Take parameter with callback function for files
9852 to register. Set is_nscd. Load all the DSOs for the NSS modules
9853 used for the cached services.
9854 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
9855 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
9856 options for features to all the files in nscd.
9858 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
9860 2011-07-10 Roland McGrath <roland@hack.frob.com>
9862 * csu/elf-init.c (__libc_csu_init): Comment typo.
9864 2011-07-09 Ulrich Drepper <drepper@gmail.com>
9866 * po/pl.po: Update from translation team.
9867 * po/ja.po: Likewise.
9868 * po/ru.po: Likewise.
9869 * po/ko.po: Likewise.
9870 * po/fr.po: Likewise.
9872 2011-07-09 Roland McGrath <roland@hack.frob.com>
9874 * configure.in (.ctors/.dtors header and trailer check):
9875 Use an empirical test on a built program.
9876 * configure: Regenerated.
9878 * configure.in (-z relro check): Use an empirical test on a built DSO.
9879 Detect, but do not require, on ia64.
9880 * configure: Regenerated.
9882 * configure.in (READELF): Find it with AC_CHECK_TOOL.
9883 Update tests that use readelf to use $READELF instead.
9884 * configure: Regenerated.
9886 2011-07-08 Ulrich Drepper <drepper@gmail.com>
9888 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
9889 if the result is not used.
9891 2011-07-05 Andreas Jaeger <aj@suse.de>
9894 * stdlib/tst-strtod.c: Add testcase.
9896 2011-07-07 Ulrich Drepper <drepper@gmail.com>
9898 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
9899 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
9900 The latter has a higher limit. Take additional parameter to pass to
9902 (__pathconf): Pass file to __statfs_link_max.
9903 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
9905 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
9909 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
9910 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9912 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
9913 (__statfs_filesize_max): Likewise.
9914 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
9916 2011-07-05 Andreas Jaeger <aj@suse.de>
9918 * resolv/res_comp.c (dn_skipname): Remove unused variable.
9920 2011-07-06 Marek Polacek <mpolacek@redhat.com>
9922 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
9924 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
9927 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
9929 * Makefile (strop-tests): Add strncat.
9930 * string/test-strncat.c: New file.
9932 2011-06-30 Marek Polacek <mpolacek@redhat.com>
9934 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
9936 2011-06-21 Andreas Jaeger <aj@suse.de>
9938 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
9939 Copy rule from iconvdata/Makefile.
9941 2011-07-06 Ulrich Drepper <drepper@gmail.com>
9944 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
9945 but no long options are defined, just return 'W'.
9947 2011-06-22 Marek Polacek <mpolacek@redhat.com>
9950 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
9952 2011-07-06 Ulrich Drepper <drepper@gmail.com>
9954 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
9956 (innetgr): Likewise.
9958 2011-07-05 Roland McGrath <roland@hack.frob.com>
9960 * config.make.in (install_root): Default to $(DESTDIR).
9962 2011-07-05 Ulrich Drepper <drepper@gmail.com>
9964 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
9966 2011-07-02 Roland McGrath <roland@hack.frob.com>
9968 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
9970 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
9971 containing directory rather than embedding absolute directory names.
9973 * scripts/check-local-headers.sh: Rewritten using awk.
9974 Match by word, not by line. Print error messages for matches.
9975 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
9977 * Makerules [shlib-lds-flags empty]:
9978 ($(common-objpfx)libc_pic.opts): New target.
9979 ($(common-objpfx)libc_pic.os.clean): New target.
9980 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
9982 * config.make.in (OBJCOPY): New variable.
9983 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
9984 * configure: Regenerated.
9986 * config.make.in (use-default-link): New variable.
9987 * configure.in (use_default_link): Grok --with-default-link to set it.
9988 * configure: Regenerated.
9989 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
9990 (shlib-lds, shlib-lds-flags): Define to empty.
9992 * Makerules (shlib-lds): New variable.
9993 (shlib-lds-flags): New variable.
9994 (build-shlib, build-moduile, build-module-asneeded): Use it.
9995 ($(common-objpfx)libc.so): Use $(shlib-lds).
9996 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
9997 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
9999 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
10000 DT_FLAGS/DT_FLAGS_1 with zero flags.
10002 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
10003 linker script munging.
10005 2011-07-02 Ulrich Drepper <drepper@gmail.com>
10007 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
10009 * crypt/sha512.c (sha512_process_block): Perform total addition using
10010 128-bit if possible.
10011 (__sha512_finish_ctx): Likewise.
10012 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
10014 * crypt/sha256.c (SWAP64): Define.
10015 (sha256_process_block): Perform total addition using 64-bit if
10017 (__sha256_finish_ctx): Likewise.
10019 2011-07-01 Ulrich Drepper <drepper@gmail.com>
10021 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
10022 * nscd/initgrcache.c (addinitgroupsX): Likewise.
10023 * nscd/hstcache.c (cache_addhst): Likewise.
10024 * nscd/grpcache.c (cache_addgr): Likewise.
10025 * nscd/aicache.c (addhstaiX): Likewise
10026 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
10028 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
10030 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
10031 * nscd/initgrcache.c (addinitgroupsX): Likewise.
10032 * nscd/hstcache.c (cache_addhst): Likewise.
10033 * nscd/grpcache.c (cache_addgr): Likewise.
10034 * nscd/aicache.c (addhstaiX): Likewise
10036 2011-07-01 Andreas Schwab <schwab@redhat.com>
10038 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
10039 domain only when needed.
10041 2011-06-30 Andreas Schwab <schwab@redhat.com>
10043 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
10044 is always restored.
10046 2011-06-29 Ulrich Drepper <drepper@gmail.com>
10048 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
10049 are re-adding the entry.
10050 * nscd/servicescache.c (cache_addserv): Likewise.
10052 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
10054 * sysdeps/generic/dl-irel.h: fix protection against multiple
10056 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
10058 2011-06-28 Ulrich Drepper <drepper@gmail.com>
10061 * malloc/memusage.sh: Fix quoting in message.
10062 * debug/xtrace.sh: Likewise.
10064 * configure.in: Remove support for --experimental-malloc option, make
10066 * config.make.in: Likewise.
10067 * malloc/Makefile: Likewise.
10069 2011-06-27 Andreas Schwab <schwab@redhat.com>
10071 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
10072 two-byte characters.
10074 2011-06-27 Roland McGrath <roland@hack.frob.com>
10076 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
10077 AC_CACHE_CHECK invocation.
10078 * configure: Regenerated.
10080 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
10082 2011-06-27 Ulrich Drepper <drepper@gmail.com>
10085 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
10086 bit from old_res_options.
10088 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
10090 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
10091 value type for setfct.
10093 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
10095 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10096 __gettimeofday instead of gettimeofday.
10098 2011-06-26 Ulrich Drepper <drepper@gmail.com>
10100 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
10102 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
10104 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
10106 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
10109 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
10111 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10112 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10113 strcpy-sse2-unaligned strncpy-sse2-unaligned
10114 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
10115 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
10116 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
10117 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
10118 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
10119 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
10120 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
10121 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
10122 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
10123 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
10124 (STRCPY): Support SSE2 and SSSE3 versions.
10126 2011-06-24 Ulrich Drepper <drepper@gmail.com>
10129 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
10130 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
10131 kernels which artificially limit size of requests.
10133 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
10135 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10136 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10137 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
10138 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
10139 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
10140 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
10141 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
10142 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
10143 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
10144 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
10145 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
10146 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
10147 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
10148 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
10149 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
10150 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10151 Enable unaligned load optimization for Intel Core i3, i5 and i7
10153 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
10155 (index_Fast_Unaligned_Load): Define.
10156 (HAS_FAST_UNALIGNED_LOAD): Define.
10158 2011-06-23 Marek Polacek <mpolacek@redhat.com>
10160 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
10162 2011-06-22 Ulrich Drepper <drepper@gmail.com>
10165 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
10166 until it is clear that the information is realy needed.
10167 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
10169 2011-06-22 Andreas Schwab <schwab@redhat.com>
10171 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
10173 2011-06-22 Ulrich Drepper <drepper@gmail.com>
10175 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10176 /sys/devices/system/cpu/online if it is usable.
10178 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
10179 reading the information from the /proc filesystem to once a second.
10181 2011-06-21 Andreas Jaeger <aj@suse.de>
10183 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
10184 NULL after inclusion of kernel headers.
10186 2011-06-21 Ulrich Drepper <drepper@gmail.com>
10188 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
10189 calls to internal_setent.
10192 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
10193 addresses using gethostbyname4_r ignore IPv4 addresses.
10195 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
10196 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
10198 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
10200 2011-06-20 David S. Miller <davem@davemloft.net>
10202 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
10204 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
10206 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
10207 (elf_irel): Use it.
10208 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
10209 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
10210 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
10211 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
10212 * sysdeps/x86_64/dl-irel.h: Likewise.
10214 * elf/dl-runtime.c: Use elf_ifunc_invoke.
10215 * elf/dl-sym.c: Likewise.
10217 2011-06-15 Ulrich Drepper <drepper@gmail.com>
10219 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
10220 need to dereference resplen2.
10222 2011-06-14 Andreas Schwab <schwab@redhat.com>
10224 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
10226 2011-06-15 Ulrich Drepper <drepper@gmail.com>
10228 * Makeconfig: Define vardbdir and inst_vardbdir.
10229 * nss/Makefile: Add rules to install db-Makefile.
10231 * nss/nss_db/db-XXX.c: Cleanup.
10233 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
10234 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
10236 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
10237 * nss/makedb.c: Implement -g option to specify that value strings
10238 are generated and should not be added to table iterated over for
10240 * nss/nss_db/db-initgroups.c: New file.
10242 * nss/getent.c: Add support for initgroups lookups through getgrouplist
10245 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
10246 (internal_getgrouplist): Adjust to name change.
10247 Update use_initgroups_entry if this is not the first call.
10248 * nss/databases.def: Add initgroups entry.
10250 * nss/makedb.c (compute_tables): Check result of multiple hash table
10251 sizes to minimize maximum chain length.
10253 2011-06-14 Ulrich Drepper <drepper@gmail.com>
10255 * Versions.def: Add entry for libnss_db.
10256 * shlib-versions: Likewise.
10257 * nss/Makefile: Add rules to build libnss_db.
10258 * nss/Versions: Add libnss_db information. Organize libnss_files
10260 * nss/db-Makefile: Add gshadow support. Change rules for the new
10261 makedb progra. Some minor improvements to generate smaller files.
10262 * nss/nss_db/nss_db.h: Move NSS database header data structures to
10264 * nss/makedb.c: ...here.
10265 Improve database format to be smaller and require less memory at
10267 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
10269 * nss/nss_db/db-netgrp.c: Likewise.
10270 * nss/nss_db/db-open.c: Likewise.
10271 * nss/nss_files/flies-XXX.x: Adjust comments.
10272 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
10273 * nss/nss_files/files-grp.c: Likewise.
10274 * nss/nss_files/files-hosts.c: Likewise.
10275 * nss/nss_files/files-network.c: Likewise.
10276 * nss/nss_files/files-proto.c: Likewise.
10277 * nss/nss_files/files-pwd.c: Likewise.
10278 * nss/nss_files/files-rpc.c: Likewise.
10279 * nss/nss_files/files-service.c: Likewise.
10280 * nss/nss_files/files-sgrp.c: Likewise.
10281 * nss/nss_files/files-spwd.c: Likewise.
10282 * nss/nss_db/db-alias.c: Removed.
10283 * nss/nss_db/dummy-db.h: Removed.
10285 2011-06-02 Ulrich Drepper <drepper@gmail.com>
10287 * nss/makedb.c: Rewritten to not use database library.
10288 * nss/Makefile: Update to build new makedb program.
10290 2011-06-14 Andreas Jaeger <aj@suse.de>
10292 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
10293 memset declaration.
10295 2011-06-10 Andreas Schwab <schwab@redhat.com>
10297 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
10300 2011-06-10 Roland McGrath <roland@hack.frob.com>
10302 * Makerules (shlib.lds): Fail if the linker script comes out empty.
10303 * elf/Makefile ($(objpfx)ld.so): Likewise.
10305 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
10306 Don't list ld.so twice in dependencies.
10308 * posix/bug-regex31.c: Include <stdlib.h>.
10310 * nscd/hstcache.c (cache_addhst): Remove unused variable.
10312 * nis/nss_compat/compat-spwd.c
10313 (getspent_next_nss_netgr): Remove unused variable.
10314 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
10316 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
10317 nonmembers" output to use the right array.
10319 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
10321 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
10323 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
10324 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
10325 * catgets/gencat.c (read_input_file): Likewise.
10326 * locale/programs/locarchive.c (enlarge_archive): Likewise.
10328 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
10329 variable definition inside #if's controlling its use.
10331 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
10333 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
10335 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
10337 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
10340 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
10342 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
10343 * configure: Regenerated.
10345 * Makerules: Revert last change.
10346 * elf/Makefile: Likewise.
10348 2011-06-09 Roland McGrath <roland@hack.frob.com>
10350 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
10351 * elf/Makefile ($(objpfx)librtld.os): Likewise.
10352 (reloc-link): Likewise.
10354 2011-06-09 Ulrich Drepper <drepper@gmail.com>
10356 * elf/Makefile: Add rules to build pldd.
10357 * elf/pldd.c: New file.
10358 * elf/pldd-xx.c: New file.
10360 2011-06-07 Ulrich Drepper <drepper@gmail.com>
10362 * version.h: Update for 2.15 development version.
10364 2011-06-07 David S. Miller <davem@davemloft.net>
10366 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
10368 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
10369 elf_machine_lazy_rel): Likewise.
10370 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
10371 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
10372 elf_machine_lazy_rel): Likewise.
10373 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
10374 dl_hwcap via passed in argument.
10375 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
10378 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
10380 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
10382 2011-06-06 Roland McGrath <roland@hack.frob.com>
10385 * manual/fdl-1.1.texi: New file, verbatim from:
10386 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
10387 * manual/lgpl-2.1.texi: New file, verbatim from:
10388 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
10389 * manual/Makefile (licenses): New variable, list those new file names.
10391 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
10393 * manual/fdl.texi: File removed.
10394 * manual/lesser.texi: File removed.
10395 * manual/libc.texinfo (Copying, Documentation License):
10396 Use new @include file names, put @appendix directive before @include.
10398 2011-06-04 Jakub Jelinek <jakub@redhat.com>
10401 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
10402 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
10403 (mq_open): Add __NTH.
10405 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
10407 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10408 Assume Intel Core i3/i5/i7 processor if AVX is available.
10410 2011-05-31 Ulrich Drepper <drepper@gmail.com>
10412 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
10415 2011-05-31 Andreas Schwab <schwab@redhat.com>
10417 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
10418 memory. Use alloca_account. Fix memory leak when retrying.
10420 2011-05-31 Ulrich Drepper <drepper@gmail.com>
10422 * version.h (RELEASE): Bump for 2.14 release.
10423 * include/features.h (__GLIBC_MINOR__): Bump to 14.
10425 * config.make.in (RANLIB): Remove entry.
10427 2011-05-30 Ulrich Drepper <drepper@gmail.com>
10429 * po/Makefile (po-sed-cmd): Add ksh to extensions.
10430 (libc.pot): Work around missing support for .ksh extension in xgettext.
10433 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
10434 if both request failed.
10435 (send_dg): In case of server errors clear resplen or *resplen2.
10438 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
10439 when there are multiple maps.
10440 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
10441 (_dl_fini): Remove test here.
10443 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
10445 2011-05-29 Ulrich Drepper <drepper@gmail.com>
10448 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
10449 bit from old_res_options.
10450 (gaih_inet): Likewise.
10453 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
10456 * resolv/res_init.c (res_setoptions): Make the code more compact.
10459 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
10463 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
10465 * malloc/malloc.h: Mark malloc hook variables as deprecated.
10468 * malloc/malloc.h: Declare malloc hook variables as volatile.
10470 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
10474 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
10475 raise in the comment.
10476 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
10477 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
10478 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
10480 2011-05-28 Ulrich Drepper <drepper@gmail.com>
10483 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
10484 grow the buffers more if it already has to be sufficient.
10485 (build_wcs_upper_buffer): Likewise.
10486 * posix/regexec.c (check_matching): Likewise.
10487 (clean_state_log_if_needed): Likewise.
10488 (extend_buffers): Don't enlarge buffers beyond size of the input
10490 Patches mostly by Emil Wojak <emil@wojak.eu>.
10491 * posix/bug-regex32.c: New file.
10492 * posix/Makefile (tests): Add bug-regex32.
10494 * locale/findlocale.c (_nl_find_locale): Return right away if
10495 _nl_explode_name failed.
10496 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
10498 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
10500 * debug/xtrace.sh: Unify messages.
10501 * malloc/memusage.sh: Likewise.
10504 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
10505 time symbol from vDSO. Substitute with vsyscall if not available.
10506 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
10509 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
10510 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
10511 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
10512 Add sendmmsg and internal_sendmmsg.
10513 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
10514 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
10515 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
10517 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
10518 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
10519 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
10521 2011-05-27 Ulrich Drepper <drepper@gmail.com>
10524 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
10525 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
10527 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
10531 * iconvdata/Makefile (tests): Add bug-iconv9.
10532 * iconvdata/bug-iconv9.c: New file.
10534 2011-05-27 Andreas Schwab <schwab@redhat.com>
10537 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
10539 2011-05-25 Jakub Jelinek <jakub@redhat.com>
10541 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
10542 (struct user_regs_struct): Change intcs field back to cs.
10544 2011-05-25 Ulrich Drepper <drepper@gmail.com>
10546 * po/ja.po: Update from translation team.
10548 2011-05-23 Ulrich Drepper <drepper@gmail.com>
10551 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
10552 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
10554 2011-05-20 Andreas Schwab <schwab@redhat.com>
10556 * stdlib/longlong.h: Update from GCC.
10558 2011-05-23 Andreas Schwab <schwab@redhat.com>
10560 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
10562 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
10563 Add parameter name.
10564 (__sysconf): Pass it down.
10566 2011-05-22 Ulrich Drepper <drepper@gmail.com>
10569 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
10571 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10572 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
10573 add in in __libc_use_alloca calls. Adjust callers.
10574 (glob): Use malloc in some situations.
10576 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
10577 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
10580 2011-05-21 Ulrich Drepper <drepper@gmail.com>
10582 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
10583 and CLOCK_BOOTTIME_ALARM.
10586 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
10589 * string/_strerror.c (__strerror_r): Print negative errors as signed
10593 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
10594 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
10595 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
10597 * configure.in: Fix typo in redirection and correct removal of test
10598 files in two cases.
10601 * locale/setlocale.c (new_composite_name): Fix test to check for
10602 identical name of all categories.
10605 * libio/filedoalloc.c (local_isatty): New function.
10606 (_IO_file_doallocate): Use local_isatty.
10607 * stdio-common/perror.c (perror): In case a new stream is used
10608 forward the stream error.
10609 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
10612 2011-05-20 Ulrich Drepper <drepper@gmail.com>
10615 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
10617 * include/alloca.h (extend_alloca_account): Define.
10620 * posix/regex.h: Fix comments with documentation of user-accessible
10621 fields after compilation and describe correct free'ing of pattern
10622 after re_compile_pattern.
10623 Patch by Reuben Thomas <rrt@sc3d.org>.
10625 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
10627 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
10628 and -mno-altivec to prevent the compiler from using Altivec and/or
10629 VSX instructions when the corresponding registers are not available.
10631 2011-05-19 Andreas Schwab <schwab@redhat.com>
10633 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
10635 2011-05-19 Ulrich Drepper <drepper@gmail.com>
10637 * libio/freopen.c (freopen): Use __dup2, not dup2.
10638 * libio/freopen64.c (freopen64): Likewise.
10640 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
10643 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
10644 * math/Makefile (tests): Add test-powl.
10645 (CFLAGS-test-powl.c): Define.
10646 * math/test-powl.c: New file.
10648 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
10650 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
10652 2011-05-17 Ulrich Drepper <drepper@gmail.com>
10655 * iconvdata/gb18030.c: Update to GB18020-2005.
10657 2011-05-16 Ulrich Drepper <drepper@gmail.com>
10659 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
10660 RE_SYNTAX_POSIX_AWK): Update to match recent development.
10661 Patch by Aharon Robbins <arnold@skeeve.com>.
10664 * stdlib/putenv.c (putenv): Don't always create copy of the variable
10668 * misc/pselect.c (__pselect): Handle timeout value errors hidden
10669 through underflows.
10672 * misc/error.c (error_at_line): Ensure file_name and old_file_name
10673 point to strings before performing equality test for error_one_per_line
10677 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
10680 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
10681 (struct user_fpregs_struct): Avoid __uint*_t types.
10684 * malloc/mtrace.c (tr_where): Add additional parameter to point to
10685 symbol info. Use it instead of calling _dl_addr locally.
10686 (lock_and_info): New function.
10687 (tr_freehook): Call lock_and_info and pass symbol info as additional
10688 parameter to tr_where.
10689 (tr_mallochook): Likewise.
10690 (tr_reallochook): Likewise.
10691 (tr_memalignhook): Likewise.
10693 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
10694 used and couldn't be at all thread-safe.
10696 2011-05-15 Ulrich Drepper <drepper@gmail.com>
10698 * libio/freopen.c (freopen): Don't close old file descriptor
10699 before the new one is opened. Instead dup the new file descriptor
10700 to the old one after the new stream is created.
10701 * libio/freopen64.c (freopen64): Likewise.
10702 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
10703 * libio/fileops.c (_IO_new_file_close_it): Handle new
10704 _IO_FLAGS2_NOCLOSE flag.
10705 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
10706 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
10707 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
10708 _IO_FLAGS2_NOCLOSE flag.
10709 * include/unistd.h: Add hidden_proto for dup3.
10710 Define __have_dup3.
10711 * io/dup3.c: Define hidden symbol.
10712 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
10715 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
10716 when an incomplete long option is used.
10717 * posix/tst-getopt_long1.c: New file.
10718 * posix/Makefile (tests): Add tst-getopt_long1.
10721 * scripts/config.guess: Update from autoconf-2.68.
10722 * scripts/config.sub: Likewise.
10725 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
10727 (has_cpuclock): ...this. New function.
10728 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
10729 macro here based on has_cpuclock code.
10732 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10733 First byte (not low byte) is now always NUL.
10734 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
10736 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10737 Use non-cancelable interfaces.
10740 * locale/iso-639.def: Add entry for Sorani.
10743 * include/stdlib.h: Move include protection to the right place.
10744 Define abort_msg_s. Declare __abort_msg with it.
10745 * stdlib/abort.c (__abort_msg): Adjust type.
10746 * assert/assert.c (__assert_fail_base): New function. Majority
10747 of code from __assert_fail. Allocate memory for __abort_msg with
10749 (__assert_fail): Now call __assert_fail_base.
10750 * assert/assert-perr.c: Remove bulk of implementation. Use
10751 __assert_fail_base.
10752 * include/assert.hL Declare __assert_fail_base.
10753 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
10755 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
10757 2011-05-14 Ulrich Drepper <drepper@gmail.com>
10761 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
10762 until all modules are registered in the DTV.
10763 * elf/Makefile: Add rules to build and run tst-tls19.
10764 * elf/tst-tls19.c: New file.
10765 * elf/tst-tls19mod1.c: New file.
10766 * elf/tst-tls19mod2.c: New file.
10767 * elf/tst-tls19mod3.c: New file.
10768 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
10771 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
10775 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
10776 two-byte sequence errors.
10777 * iconvdata/Makefile (tests): Add bug-iconv8.
10778 * iconvdata/bug-iconv8.c: New file.
10781 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
10784 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
10787 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
10788 (dummy_getcfa): New function.
10789 (init): Get _Unwind_GetCFA address, use dummy if not found.
10790 (backtrace_helper): In recursion check, also check whether CFA changes.
10791 (__backtrace): Completely initialize arg.
10793 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
10794 storing incomplete byte sequence in state object. Avoid testing for
10795 guaranteed too small input if we know there is enough data available.
10797 2011-05-11 Andreas Schwab <schwab@redhat.com>
10799 * Makeconfig (+link-pie): Indent.
10800 * Rules (binaries-pie): Define if $(have-fpie) and
10802 (binaries-shared): Also filter out $(binaries-pie).
10803 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
10804 * nscd/Makefile (others-pie): Add nscd.
10805 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
10806 ($(objpfx)nscd): Remove command override.
10807 * login/Makefile (others-pie): Add pt_chown.
10808 ($(objpfx)pt_chown): Remove command override.
10809 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
10810 remove command overrides.
10812 2011-05-13 Ulrich Drepper <drepper@gmail.com>
10814 * libio/tst_putwc.c: Fix error messages.
10817 * libio/fileops.c (_IO_new_file_close_it): Always flush when
10818 currently writing and seek to current position when not.
10819 * libio/Makefile (tests): Add bug-fclose1.
10820 * libio/bug-fclose1.c: New file.
10822 2011-05-12 Ulrich Drepper <drepper@gmail.com>
10825 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
10826 don't set DF_1_NODELETE here.
10827 (do_lookup_x): When entering new entry test for copy relocation
10828 and if necessary set DF_1_NODELETE flag.
10829 * elf/tst-unique4.cc: New file.
10830 * elf/tst-unique4.h: New file.
10831 * elf/tst-unique4lib.cc: New file.
10832 * elf/Makefile: Add rules to build and run tst-unique4.
10833 Patch by Piotr Bury <pbury@goahead.com>.
10835 2011-05-11 Ulrich Drepper <drepper@gmail.com>
10838 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
10841 * misc/mntent_r.c (addmntent): Flush the stream after the output
10844 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
10845 (is_trusted_path_normalize): Skip initial colon. Append slash
10846 to empty buffer. Duplicate is_trusted_path code but allow
10847 constructed patch to be prefix.
10848 (is_dst): Allow $ORIGIN followed by /.
10849 (_dl_dst_substitute): Correct clearing of check_for_trusted.
10850 Correct testing of result of is_trusted_path_normalize
10851 (decompose_rpath): Fix warning.
10853 2011-05-10 Ulrich Drepper <drepper@gmail.com>
10856 * grp/initgroups.c (internal_getgrouplist): When we found the service
10857 list through the initgroups entry in nsswitch.conf do not always
10858 continue on a successful lookup. Don't always use the
10859 __nss_group_database value if it is set.
10860 * nss/nsswitch.conf (initgroups): Change action for successful db
10861 lookup to continue for compatibility.
10863 2011-05-09 Ulrich Drepper <drepper@gmail.com>
10866 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
10868 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
10870 * iconvdata/tst-tables.sh: Likewise.
10871 * iconvdata/cp770.c: New file.
10872 * iconvdata/cp771.c: New file.
10873 * iconvdata/cp772.c: New file.
10874 * iconvdata/cp773.c: New file.
10875 * iconvdata/cp774.c: New file.
10876 * iconvdata/testdata/CP770: New file.
10877 * iconvdata/testdata/CP770..UTF8: New file.
10878 * iconvdata/testdata/CP771: New file.
10879 * iconvdata/testdata/CP771..UTF8: New file.
10880 * iconvdata/testdata/CP772: New file.
10881 * iconvdata/testdata/CP772..UTF8: New file.
10882 * iconvdata/testdata/CP773: New file.
10883 * iconvdata/testdata/CP773..UTF8: New file.
10884 * iconvdata/testdata/CP774: New file.
10885 * iconvdata/testdata/CP774..UTF8: New file.
10887 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
10889 * iconvdata/gen-8bit-gap.sh: Likewise.
10890 * iconvdata/gen-8bit.sh: Likewise.
10892 * locale/iso-639.def: Add ary entry.
10895 * locale/C-translit.h.in: Add U20A1 transliteration.
10898 * locale/iso-639.def: Add wae entry.
10899 Patch by Kevin Bortis <bortis@translate-wae.ch>.
10902 * locale/programs/localedef.c (construct_output_path): Use ssize_t
10906 * locale/C-translit.h.in: Add entry for U20B9.
10907 Patch by pravin.d.s@gmail.com.
10909 2011-05-08 Ulrich Drepper <drepper@gmail.com>
10912 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
10913 ENAMETOOLONG use generic getcwd.
10914 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
10915 in rtld. Use *stat64.
10916 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
10917 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
10918 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
10919 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
10920 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
10921 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
10922 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
10923 __fstatat64 macros.
10924 * include/dirent.h: Add libc_hidden_proto for rewinddir.
10925 * dirent/rewinddir.c: Add libc_hidden_def.
10926 * sysdeps/mach/hurd/rewinddir.c: Likewise.
10927 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
10929 * include/dirent.h (__alloc_dir): Add flags parameter.
10930 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
10931 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
10933 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
10934 from fdopendir if O_CLOEXEC is already set.
10936 2011-03-15 Alan Modra <amodra@gmail.com>
10938 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
10939 l_tls_firstbyte_offset non-zero. Save padding offset in
10940 l_tls_firstbyte_offset for later use.
10941 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
10942 freeing static tls block.
10944 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
10946 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
10947 where #ifdef was intended. The intent is to prevent ARG_MAX from
10948 being defined by the kernel headers.
10950 2011-05-07 Ulrich Drepper <drepper@gmail.com>
10953 * resolv/resolv.h: Define RES_NOTLDQUERY.
10954 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
10955 no-tld-query and set RES_NOTLDQUERY.
10956 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
10957 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
10958 modern BIND to search name as TLD unless forbidden.
10960 2011-05-07 Petr Baudis <pasky@suse.cz>
10961 Ulrich Drepper <drepper@gmail.com>
10964 * elf/dl-load.c (fillin_rpath): Move trusted path check...
10965 (is_trusted_path): ...to here.
10966 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
10967 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
10968 using is_trusted_path_normalize() in setuid scripts.
10970 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10972 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
10973 __BEGIN/__END_DECLS.
10975 2011-05-06 Ulrich Drepper <drepper@gmail.com>
10977 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
10978 NSS_STATUS_NOTFOUND if no record was found.
10980 2011-05-05 Andreas Schwab <schwab@redhat.com>
10982 * sunrpc/Makefile (headers): Add rpc/netdb.h.
10983 (headers-not-in-tirpc): Remove rpc/netdb.h
10984 * resolv/netdb.h: Revert last change.
10986 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10988 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
10989 circular dependency between libgcc.a and libc.a.
10991 2011-05-05 Andreas Schwab <schwab@redhat.com>
10993 * resolv/netdb.h: Don't include <rpc/netdb.h>.
10994 * nis/Makefile: Don't install rpcsvc/*.
10995 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
10996 instead of <rpc/types.h>.
10997 (MAXHOSTNAMELEN): Define.
10999 2011-05-03 Andreas Schwab <schwab@redhat.com>
11001 * elf/ldconfig.c (add_dir): Don't crash on empty path.
11003 2011-04-28 Maciej Babinski <mbabinski@google.com>
11006 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
11007 gethostbyname4_r when IPv6 results are possible.
11009 2011-05-02 Ulrich Drepper <drepper@gmail.com>
11012 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
11013 _PC_PIPE_BUF handling.
11015 2011-04-30 Bruno Haible <bruno@clisp.org>
11018 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
11019 * resolv/netdb.h (getnameinfo): Change type of flags parameter
11021 * inet/getnameinfo.c (getnameinfo): Likewise.
11023 2011-04-29 Ulrich Drepper <drepper@gmail.com>
11025 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
11026 to groups setting in database lookup.
11027 * nss/nsswitch.conf: Add initgroups entry.
11029 2011-04-22 Ulrich Drepper <drepper@gmail.com>
11032 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
11034 Patch by Eric Blake <eblake@redhat.com>.
11036 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
11038 * sunrpc/Makefile (need-export-routines): Add svc_run.
11039 (routines): Remove svc_run.
11040 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
11041 * sunrpc/clnt_perr.c (clnt_perrno): Export.
11042 * sunrpc/svc_run.c (svc_run): Likewise.
11043 * sunrpc/svc_udp.c (svcudp_create): Likewise.
11045 2011-04-21 Ulrich Drepper <drepper@gmail.com>
11047 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
11048 problem in reallocation in last patch.
11050 2011-04-20 Ulrich Drepper <drepper@gmail.com>
11052 * sunrpc/Makefile: Move inclusion of Rules.
11054 2011-04-19 Ulrich Drepper <drepper@gmail.com>
11056 * nss/nss_files/files-initgroups.c: New file.
11057 * nss/Makefile (libnss_files-routines): Add files-initgroups.
11058 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
11059 _nss_files_initgroups_dyn.
11061 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
11063 * elf/elf.h (R_ARM_IRELATIVE): Define.
11065 2011-04-19 Ulrich Drepper <drepper@gmail.com>
11067 * po/ru.po: Update from translation team.
11069 2011-04-17 Ulrich Drepper <drepper@gmail.com>
11071 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
11074 2011-02-06 Mike Frysinger <vapier@gentoo.org>
11077 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
11078 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
11079 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11080 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
11081 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
11083 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
11085 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
11087 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
11088 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
11089 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11091 2011-04-17 Ulrich Drepper <drepper@gmail.com>
11094 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
11096 * stdlib/bug-getcontext.c: New file.
11097 * stdlib/Makefile: Add rules to build and run bug-getcontext.
11099 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
11101 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
11102 instructions into .machine "z9-109".
11103 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
11104 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
11106 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
11108 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
11109 between environment variables and auxiliary vector.
11111 2011-04-16 Ulrich Drepper <drepper@gmail.com>
11113 * Makefile: Add rules to build linkobj/libc.so.
11114 * include/libc-symbols.h: Define libc_hidden_nolink.
11115 * include/rpc/auth.h: Mark functions which are to be hidden.
11116 * include/rpc/auth_des.h: Likewise.
11117 * include/rpc/auth_unix.h: Likewise.
11118 * include/rpc/clnt.h: Likewise.
11119 * include/rpc/des_crypt.h: Likewise.
11120 * include/rpc/key_prot.h: Likewise.
11121 * include/rpc/pmap_clnt.h: Likewise.
11122 * include/rpc/pmap_prot.h: Likewise.
11123 * include/rpc/pmap_rmt.h: Likewise.
11124 * include/rpc/rpc_msg.h: Likewise.
11125 * include/rpc/svc.h: Likewise.
11126 * include/rpc/svc_auth.h: Likewise.
11127 * include/rpc/xdr.h: Likewise.
11128 * nis/Makefile: Link all DSOs against linkobj/libc.so.
11129 * nss/Makefile: Likewise.
11130 * sunrpc/Makefile: Don't install headers. Build library with normal
11131 entry points. Don't build rpcinfo. Link RPC tests appropriately.
11132 * sunrpc/auth_des.c: Hide exported symbols by default, export some
11133 for the compat linking library. Remove use of INTDEF/INTUSE.
11134 * sunrpc/auth_none.c: Likewise.
11135 * sunrpc/auth_unix.c: Likewise.
11136 * sunrpc/authdes_prot.c: Likewise.
11137 * sunrpc/authuxprot.c: Likewise.
11138 * sunrpc/clnt_gen.c: Likewise.
11139 * sunrpc/clnt_perr.c: Likewise.
11140 * sunrpc/clnt_raw.c: Likewise.
11141 * sunrpc/clnt_simp.c: Likewise.
11142 * sunrpc/clnt_tcp.c: Likewise.
11143 * sunrpc/clnt_udp.c: Likewise.
11144 * sunrpc/clnt_unix.c: Likewise.
11145 * sunrpc/des_crypt.c: Likewise.
11146 * sunrpc/des_soft.c: Likewise.
11147 * sunrpc/get_myaddr.c: Likewise.
11148 * sunrpc/key_call.c: Likewise.
11149 * sunrpc/key_prot.c: Likewise.
11150 * sunrpc/netname.c: Likewise.
11151 * sunrpc/pm_getmaps.c: Likewise.
11152 * sunrpc/pm_getport.c: Likewise.
11153 * sunrpc/pmap_clnt.c: Likewise.
11154 * sunrpc/pmap_prot.c: Likewise.
11155 * sunrpc/pmap_prot2.c: Likewise.
11156 * sunrpc/pmap_rmt.c: Likewise.
11157 * sunrpc/publickey.c: Likewise.
11158 * sunrpc/rpc_cmsg.c: Likewise.
11159 * sunrpc/rpc_common.c: Likewise.
11160 * sunrpc/rpc_dtable.c: Likewise.
11161 * sunrpc/rpc_prot.c: Likewise.
11162 * sunrpc/rpc_thread.c: Likewise.
11163 * sunrpc/rtime.c: Likewise.
11164 * sunrpc/svc.c: Likewise.
11165 * sunrpc/svc_auth.c: Likewise.
11166 * sunrpc/svc_authux.c: Likewise.
11167 * sunrpc/svc_raw.c: Likewise.
11168 * sunrpc/svc_run.c: Likewise.
11169 * sunrpc/svc_simple.c: Likewise.
11170 * sunrpc/svc_tcp.c: Likewise.
11171 * sunrpc/svc_udp.c: Likewise.
11172 * sunrpc/svc_unix.c: Likewise.
11173 * sunrpc/svcauth_des.c: Likewise.
11174 * sunrpc/xcrypt.c: Likewise.
11175 * sunrpc/xdr.c: Likewise.
11176 * sunrpc/xdr_array.c: Likewise.
11177 * sunrpc/xdr_float.c: Likewise.
11178 * sunrpc/xdr_intXX_t.c: Likewise.
11179 * sunrpc/xdr_mem.c: Likewise.
11180 * sunrpc/xdr_rec.c: Likewise.
11181 * sunrpc/xdr_ref.c: Likewise.
11182 * sunrpc/xdr_sizeof.c: Likewise.
11183 * sunrpc/xdr_stdio.c: Likewise.
11185 2011-04-10 Ulrich Drepper <drepper@gmail.com>
11188 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
11189 * sysdeps/ia64/dl-tls.h: Likewise.
11190 * sysdeps/powerpc/dl-tls.h: Likewise.
11191 * sysdeps/s390/dl-tls.h: Likewise.
11192 * sysdeps/sh/dl-tls.h: Likewise.
11193 * sysdeps/sparc/dl-tls.h: Likewise.
11194 * sysdeps/x86_64/dl-tls.h: Likewise.
11195 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
11197 2011-03-14 Andreas Schwab <schwab@redhat.com>
11199 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
11200 rpath element also skip the following colon.
11201 (expand_dynamic_string_token): Add is_path parameter and pass
11202 down to DL_DST_REQUIRED and _dl_dst_substitute.
11203 (decompose_rpath): Call expand_dynamic_string_token with
11204 non-zero is_path. Ignore empty rpaths.
11205 (_dl_map_object_from_fd): Call expand_dynamic_string_token
11208 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
11210 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
11213 2011-04-09 Ulrich Drepper <drepper@gmail.com>
11216 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
11217 Patch by Filipe David Manana <fdmanana@apache.org>.
11219 2011-04-07 Andreas Schwab <schwab@redhat.com>
11221 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
11222 Maintain aligned stack.
11223 (CHECK_RSP): Remove unused macro.
11225 2011-04-03 Ulrich Drepper <drepper@gmail.com>
11227 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
11228 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
11230 2011-04-02 Ulrich Drepper <drepper@gmail.com>
11232 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
11234 * include/features.h: Mention __USE_XOPEN2K8 in comment.
11236 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
11239 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
11240 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
11241 * sysdeps/x86_64/memmove.c: New file.
11242 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
11243 (memcpy): Renamed to ...
11244 (__new_memcpy): This.
11245 (memcpy): Provide GLIBC_2_14 memcpy.
11246 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
11247 (memcpy): Provide GLIBC_2_2_5 memcpy.
11249 2011-04-01 Ulrich Drepper <drepper@gmail.com>
11252 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
11254 2011-03-30 Andreas Schwab <schwab@redhat.com>
11256 * misc/syncfs.c: New file.
11257 * misc/Makefile (routines): Add syncfs.
11258 * posix/unistd.h: Declare syncfs.
11259 * sysdeps/unix/syscalls.list: Add syncfs.
11261 2011-04-01 Andreas Schwab <schwab@redhat.com>
11263 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
11265 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11266 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11267 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11268 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11269 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11270 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
11271 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11273 2011-04-01 Ulrich Drepper <drepper@gmail.com>
11275 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
11276 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11277 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11278 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11279 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11280 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11281 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11283 * io/Makefile: Compile fallocate.c, fallocate64.c, and
11284 sync_file_range.c with -fexceptions.
11285 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
11286 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
11287 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
11288 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
11289 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11290 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
11291 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
11292 sync_file_range as cancellation point
11293 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
11294 now a wrapper around __call_sync_file_range with cancellation handling.
11295 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
11296 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
11297 function name to __call_sync_file_range.
11298 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
11299 Add call_sync_file_range.
11301 2011-04-01 Andreas Schwab <schwab@redhat.com>
11303 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11306 2011-04-01 Ulrich Drepper <drepper@gmail.com>
11308 * iconv/iconv.h: Fix typo in comment.
11309 * io/fcntl.h: Likewise.
11310 * libio/stdio.h: Likewise.
11311 * posix/spawn.h: Likewise.
11312 * posix/unistd.h: Likewise.
11313 * stdlib/stdlib.h: Likewise.
11314 * time/time.h: Likewise.
11315 * wcsmbs/wchar.h: Likewise.
11317 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
11318 open_by_handle): Add.
11319 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
11320 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
11321 Augment a few comments.
11322 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11323 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11324 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11325 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11326 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11327 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
11330 * io/fcntl.h (AT_EMPTY_PATH): Define.
11332 2011-03-30 Ulrich Drepper <drepper@gmail.com>
11334 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
11335 * sysdeps/unix/sysv/linux/bits/time.h: New file.
11336 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
11338 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
11339 * Versions.def: Add GLIBC_2.14.
11340 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
11343 2011-03-22 Ulrich Drepper <drepper@gmail.com>
11345 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
11347 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11349 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
11352 * string/test-strncmp.c (do_page_test): New function.
11353 (check2): Likewise.
11354 (test_main): Call check2.
11355 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
11357 2011-03-20 Ulrich Drepper <drepper@gmail.com>
11360 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11361 Handle cache information in CPU leaf 4.
11362 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11364 2011-03-18 Ulrich Drepper <drepper@gmail.com>
11367 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
11368 character representation.
11369 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
11371 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
11373 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
11374 END(__isnan) to END(__isnanf) to match function entry point/label
11375 EALIGN(__isnanf,...).
11377 2011-03-10 Jakub Jelinek <jakub@redhat.com>
11379 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
11381 2011-03-10 Ulrich Drepper <drepper@gmail.com>
11384 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
11385 copy from the symbol referenced in the relocation to initialize the
11387 Patch by Piotr Bury <pbury@goahead.com>.
11388 * elf/Makefile: Add rules to build and tst-unique3.
11389 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
11390 * elf/tst-unique3.cc: New file.
11391 * elf/tst-unique3.h: New file.
11392 * elf/tst-unique3lib.cc: New file.
11393 * elf/tst-unique3lib2.cc: New file.
11395 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
11397 2011-03-10 Mike Frysinger <vapier@gentoo.org>
11399 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
11400 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
11403 2011-03-06 Ulrich Drepper <drepper@gmail.com>
11405 * elf/dl-load.c (_dl_map_object): If we are looking for the first
11406 to-be-loaded object along a path to loader is ld.so.
11408 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
11409 Ulrich Drepper <drepper@gmail.com>
11411 * sysdeps/x86_64/memset.S: After aligning destination, code
11412 branches to different locations depending on the value of
11413 misalignment, when multiarch is enabled. Fix this.
11415 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
11417 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
11418 Set _x86_64_preferred_memory_instruction for AMD processsors.
11419 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11420 Set bit_Prefer_SSE_for_memop for AMD processors.
11422 2011-03-04 Ulrich Drepper <drepper@gmail.com>
11424 * libio/fmemopen.c (fmemopen): Optimize a bit.
11426 2011-03-03 Andreas Schwab <schwab@redhat.com>
11428 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
11430 2011-03-03 Roland McGrath <roland@redhat.com>
11432 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
11434 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
11436 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
11437 __bzero_ultra1 instead of __memset_ultra1.
11439 2011-02-23 Andreas Schwab <schwab@redhat.com>
11440 Ulrich Drepper <drepper@gmail.com>
11443 * include/link.h (struct link_map): Add l_orig_initfini.
11444 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
11445 returning unsuccessfully.
11446 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
11447 close of a file loaded at startup, restore the original l_initfini
11449 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
11450 list, store the pointer.
11451 * elf/Makefile ($(objpfx)noload-mem): New rule.
11452 (noload-ENV): Define.
11453 (tests): Add $(objpfx)noload-mem.
11454 * elf/noload.c: Include <memcheck.h>.
11455 (main): Call mtrace. Close all opened handles.
11457 2011-02-17 Andreas Schwab <schwab@redhat.com>
11460 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
11461 dependencies are missing.
11463 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
11465 Fix __if_freereq crash: Unlike the generic version which uses free,
11467 * sysdeps/mach/hurd/ifreq.h: New file.
11469 2011-01-27 Petr Baudis <pasky@suse.cz>
11470 Ulrich Drepper <drepper@gmail.com>
11473 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
11474 to extend_alloca().
11475 * stdio-common/bug23.c: New file.
11476 * stdio-common/Makefile (tests): Add bug23.
11478 2010-09-28 Andreas Schwab <schwab@redhat.com>
11479 Ulrich Drepper <drepper@gmail.com>
11482 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
11483 before performing relro protection. At old place add assertion
11484 to make sure nothing changed.
11486 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
11487 Glauber de Oliveira Costa <glommer@gmail.com>
11489 * elf/elf.h: Add new ARM TLS relocs.
11491 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
11493 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
11494 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
11496 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
11498 * sysdeps/wordsize-64/tst-writev.c: New file.
11500 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
11502 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
11503 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
11504 insns in _dl_start to prevent a TOC reference before relocs are
11507 2011-02-15 Ulrich Drepper <drepper@gmail.com>
11510 * Makeconfig: Remove RANLIB definition.
11511 * Makerules: Don't use RANLIB.
11512 * aclocal.m4: Remove ranlib test.
11513 * configure.in: No need to check for ranlib.
11514 * elf/rtld-Rules: Don't use RANLIB.
11516 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
11518 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
11520 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
11521 inclusion protection macro.
11523 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
11524 SIGRTMIN and SIGRTMAX and print information in that case only when
11525 SIGRTMIN is defined.
11527 2011-02-11 Jakub Jelinek <jakub@redhat.com>
11529 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
11530 arginfo fn returning -1.
11532 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
11533 and thousands string is zero terminated.
11535 2011-02-03 Andreas Schwab <schwab@redhat.com>
11537 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
11538 sysdeps/unix/sysv/linux/bits/socket.h.
11540 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
11542 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
11543 (__CPU_COUNT): Remove old macros.
11544 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
11545 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
11546 (__CPU_ALLOC, __CPU_FREE): Add macros.
11547 (__sched_cpualloc, __sched_cpufree): Add declarations.
11549 2011-02-05 Ulrich Drepper <drepper@gmail.com>
11551 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
11552 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
11553 * nscd/aicache.c (addhstaiX): Return timeout of added value.
11554 (readdhstai): Return value of addhstaiX call.
11555 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
11556 (addgrbyX): Return value returned by cache_addgr.
11557 (readdgrbyname): Return value returned by addgrbyX.
11558 (readdgrbygid): Likewise.
11559 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
11560 (addpwbyX): Return value returned by cache_addpw.
11561 (readdpwbyname): Return value returned by addhstbyX.
11562 (readdpwbyuid): Likewise.
11563 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
11564 (addservbyX): Return value returned by cache_addserv.
11565 (readdservbyname): Return value returned by addservbyX:
11566 (readdservbyport): Likewise.
11567 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
11568 (addhstbyX): Return value returned by cache_addhst.
11569 (readdhstbyname): Return value returned by addhstbyX.
11570 (readdhstbyaddr): Likewise.
11571 (readdhstbynamev6): Likewise.
11572 (readdhstbyaddrv6): Likewise.
11573 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
11574 (readdinitgroups): Return value returned by addinitgroupsX.
11575 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
11576 (prune_cache): Keep track of timeout value of re-added entries.
11577 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
11578 * nscd/nscd.h: Adjust prototypes of readd* functions.
11580 2011-02-04 Roland McGrath <roland@redhat.com>
11582 * nis/nis_server.c (nis_servstate): Use the right name for 0.
11583 (nis_stats): Likewise.
11584 * nis/nis_modify.c (nis_modify): Likewise.
11585 * nis/nis_remove.c (nis_remove): Likewise.
11586 * nis/nis_add.c (nis_add): Likewise.
11588 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
11590 * posix/fnmatch_loop.c: Add some consts.
11592 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
11594 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
11597 * config.make.in (config-cflags-novzeroupper): Define.
11598 * configure.in: Substitute libc_cv_cc_novzeroupper.
11599 * elf/Makefile (AVX-CFLAGS): Define.
11600 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
11601 (CFLAGS-tst-auditmod4a.c): Likewise.
11602 (CFLAGS-tst-auditmod4b.c): Likewise.
11603 (CFLAGS-tst-auditmod6b.c): Likewise.
11604 (CFLAGS-tst-auditmod6c.c): Likewise.
11605 (CFLAGS-tst-auditmod7b.c): Likewise.
11606 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
11608 2011-02-02 Ulrich Drepper <drepper@gmail.com>
11610 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
11611 function to the callback.
11612 Patch partly by Jiri Olsa <jolsa@redhat.com>.
11614 2011-02-02 Andreas Schwab <schwab@redhat.com>
11616 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
11619 2011-01-19 Ulrich Drepper <drepper@gmail.com>
11622 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
11624 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
11626 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
11629 * elf/Makefile: Add rules to build and run new test.
11630 * elf/tst-initorder.c: New file.
11631 * elf/tst-initorder.exp: New file.
11632 * elf/tst-initordera1.c: New file.
11633 * elf/tst-initordera2.c: New file.
11634 * elf/tst-initordera3.c: New file.
11635 * elf/tst-initordera4.c: New file.
11636 * elf/tst-initorderb1.c: New file.
11637 * elf/tst-initorderb2.c: New file.
11638 * elf/tst-order-a1.c: New file.
11639 * elf/tst-order-a2.c: New file.
11640 * elf/tst-order-a3.c: New file.
11641 * elf/tst-order-a4.c: New file.
11642 * elf/tst-order-b1.c: New file.
11643 * elf/tst-order-b2.c: New file.
11644 * elf/tst-order-main.c: New file.
11645 New test case by George Gensure <werkt0@gmail.com>.
11647 2010-10-01 Andreas Schwab <schwab@redhat.com>
11649 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
11650 decoding ACE if AI_CANONIDN.
11652 2011-01-18 Ulrich Drepper <drepper@gmail.com>
11654 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
11656 2011-01-17 Ulrich Drepper <drepper@gmail.com>
11658 * version.h (RELEASE): Bump for 2.13 release.
11659 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
11661 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
11663 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
11665 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
11666 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
11667 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11668 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11669 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11670 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11672 * posix/getconf.c: Update copyright year.
11673 * catgets/gencat.c: Likewise.
11674 * csu/version.c: Likewise.
11675 * debug/catchsegv.sh: Likewise.
11676 * debug/xtrace.sh: Likewise.
11677 * elf/ldconfig.c: Likewise.
11678 * elf/ldd.bash.in: Likewise.
11679 * elf/sprof.c (print_version): Likewise.
11680 * iconv/iconv_prog.c: Likewise.
11681 * iconv/iconvconfig.c: Likewise.
11682 * locale/programs/locale.c: Likewise.
11683 * locale/programs/localedef.c: Likewise.
11684 * malloc/memusage.sh: Likewise.
11685 * malloc/mtrace.pl: Likewise.
11686 * nscd/nscd.c (print_version): Likewise.
11687 * nss/getent.c: Likewise.
11689 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
11690 PF_CAIF, and PF_ALG.
11691 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11693 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
11695 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
11696 (modules-names): Use them.
11697 (ifunc-test-modules, ifunc-pie-tests): Define.
11698 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
11699 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
11700 (test-extras): Likewise.
11701 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
11702 $(compile-command.c).
11703 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
11704 (all-built-dso): Define.
11705 (check-textrel.out, check-execstack.out): Depend on it.
11707 * configure.in: Don't override --enable-multi-arch.
11709 2011-01-15 Ulrich Drepper <drepper@gmail.com>
11712 * nscd/hstcache.c (tryagain): Define.
11713 (cache_addhst): Return tryagain not notfound for temporary errors.
11714 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
11717 2011-01-14 Ulrich Drepper <drepper@gmail.com>
11720 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
11721 to make the syscall.
11722 * sysdeps/unix/sysv/linux/setgroups.c: New file.
11725 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
11726 and fall back to matching as normal character if the string ends before
11727 the matching ']' is found. This is what POSIX requires.
11728 * posix/testfnm.c: Adjust test result.
11729 * posix/globtest.sh: Adjust test result. Add new test.
11730 * posix/tst-fnmatch.input: Likewise.
11731 * posix/tst-fnmatch2.c: Add new test.
11733 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
11735 * elf/Makefile (check-execstack): Revert last change. Depend on
11737 (check-execstack.h): New target.
11738 (generated): Add check-execstack.h.
11739 * elf/check-execstack.c: Include "check-execstack.h".
11740 (main): Revert last change.
11741 (handle_file): Return zero if GNU_STACK is absent and
11742 DEFAULT_STACK_PERMS doesn't include PF_X.
11744 2011-01-13 Ulrich Drepper <drepper@gmail.com>
11746 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
11747 in child fails because the descriptor is already closed.
11748 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
11749 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
11750 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
11753 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
11757 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
11758 temporary buffer used to handle multi lookups locally.
11759 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
11761 2011-01-12 Ulrich Drepper <drepper@gmail.com>
11763 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
11766 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
11768 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
11769 alignment for SSE2.
11771 2011-01-12 Ulrich Drepper <drepper@gmail.com>
11774 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
11775 characters. When rounding increased number of integer digits recompute
11777 * stdio-common/tst-grouping.c: New file.
11778 * stdio-common/Makefile: Add rules to build and run tst-grouping.
11780 2011-01-09 Ulrich Drepper <drepper@gmail.com>
11782 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
11783 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
11785 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
11787 * bits/select.h: Likewise.
11789 2011-01-08 Ulrich Drepper <drepper@gmail.com>
11791 * po/ja.po: Update from translation team.
11793 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
11796 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
11797 implementation just like for lxstat, fxstatat, et al.
11799 2010-12-27 Jim Meyering <meyering@redhat.com>
11802 * posix/regexec.c (build_trtable): Return failure indication upon
11803 calloc failure. Otherwise, re_search_internal could infloop on OOM.
11805 2010-12-25 Ulrich Drepper <drepper@gmail.com>
11808 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
11809 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
11810 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
11811 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
11814 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
11817 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
11818 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
11820 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
11822 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
11823 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
11824 script has SORT_BY_INIT_PRIORITY.
11825 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
11826 NO_CTORS_DTORS_SECTIONS is defined.
11827 * elf/soinit.c: Likewise.
11828 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
11829 NO_CTORS_DTORS_SECTIONS is defined.
11830 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
11831 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
11832 * sysdeps/sh/init-first.c: Likewise.
11833 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
11835 2010-12-24 Ulrich Drepper <drepper@gmail.com>
11837 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
11838 always use the slow path.
11840 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
11842 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
11843 similar rule which adds the sysdep directories to the header search in
11844 order to pick up the correct platform stackinfo.h.
11845 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
11846 perform test if it is, otherwise return successfully without testing.
11847 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
11848 DEFAULT_STACK_PERMS define in stackinfo.h.
11849 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
11850 defined in stackinfo.h.
11851 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
11852 DEFAULT_STACK_PERMS defined in stackinfo.h.
11853 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
11854 * sysdeps/ia64/stackinfo.h: Likewise.
11855 * sysdeps/s390/stackinfo.h: Likewise.
11856 * sysdeps/sh/stackinfo.h: Likewise.
11857 * sysdeps/sparc/stackinfo.h: Likewise.
11858 * sysdeps/x86_64/stackinfo.h: Likewise.
11859 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
11860 PF_X for powerpc64. Retain PF_X for powerpc32.
11862 2010-12-19 Ulrich Drepper <drepper@gmail.com>
11864 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
11866 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
11867 GETDENTS_64BIT_ALIGNED.
11869 2010-12-14 Ulrich Drepper <dreper@gmail.com>
11871 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
11873 2010-12-10 Andreas Schwab <schwab@redhat.com>
11875 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
11878 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
11879 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
11881 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
11882 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
11884 2010-12-09 Ulrich Drepper <drepper@gmail.com>
11887 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
11890 2010-12-09 Jakub Jelinek <jakub@redhat.com>
11892 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
11894 2010-12-03 Ulrich Drepper <drepper@gmail.com>
11896 * po/it.po: Update from translation team.
11898 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
11900 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
11903 2010-11-30 Ulrich Drepper <drepper@gmail.com>
11905 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
11907 2010-11-24 Andreas Schwab <schwab@redhat.com>
11909 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
11911 (gaih_getanswer_slice): Likewise.
11913 2010-10-20 Jakub Jelinek <jakub@redhat.com>
11915 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
11917 2010-05-31 Petr Baudis <pasky@suse.cz>
11920 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
11921 silently even in the chroot mode.
11923 2010-11-22 Ulrich Drepper <drepper@gmail.com>
11925 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
11926 last patch a bit. Pretty printing
11928 2010-05-31 Petr Baudis <pasky@suse.cz>
11931 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
11932 initialization of skip_initgroups_dyn.
11934 2010-11-19 Ulrich Drepper <drepper@gmail.com>
11936 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
11937 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11939 2010-11-16 Ulrich Drepper <drepper@gmail.com>
11941 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
11943 2010-11-11 Andreas Schwab <schwab@redhat.com>
11945 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
11946 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
11947 (tst-fnmatch-ENV): Set MALLOC_TRACE.
11948 ($(objpfx)tst-fnmatch-mem): New rule.
11949 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
11950 * posix/tst-fnmatch.c (main): Call mtrace.
11952 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
11954 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11955 Support Intel processor model 6 and model 0x2c.
11957 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
11959 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
11962 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
11965 * string/test-strncasecmp.c (check_result): New function.
11966 (do_one_test): Use it.
11967 (check1): New function.
11968 (test_main): Use it.
11969 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
11970 Support strcasecmp and strncasecmp.
11972 2010-11-08 Ulrich Drepper <drepper@gmail.com>
11975 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
11976 * sysdeps/x86_64/bits/byteswap.h: Likewise.
11978 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
11980 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
11982 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11984 * sysdeps/x86_64/multiarch/bzero.S: New file.
11985 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
11986 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
11987 * sysdeps/x86_64/multiarch/memset.S: New file.
11988 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
11989 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11990 Set bit_Prefer_SSE_for_memop for Intel processors.
11991 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
11993 (index_Prefer_SSE_for_memop): Define.
11994 (HAS_PREFER_SSE_FOR_MEMOP): Define.
11996 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
11998 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
11999 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
12001 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
12004 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12005 (__x86_64_raw_data_cache_size_half): Likewise.
12006 (__x86_64_raw_shared_cache_size): Likewise.
12007 (__x86_64_raw_shared_cache_size_half): Likewise.
12009 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12010 (__x86_64_raw_data_cache_size_half): Likewise.
12011 (__x86_64_raw_shared_cache_size): Likewise.
12012 (__x86_64_raw_shared_cache_size_half): Likewise.
12013 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
12014 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
12015 and __x86_64_raw_shared_cache_size_half. Round
12016 __x86_64_data_cache_size_half, __x86_64_data_cache_size
12017 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
12018 to multiple of 256 bytes.
12020 2010-11-03 Ulrich Drepper <drepper@gmail.com>
12023 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
12024 of inacessible symlinks. Verify result of symlink before returning it.
12025 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
12026 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
12028 2010-10-28 Erich Ritz <erichritz@gmail.com>
12030 * math/math.h (isinf): Fix typo in comment.
12032 2010-11-01 Ulrich Drepper <drepper@gmail.com>
12034 * po/da.po: Update from translation team.
12036 2010-10-26 Ulrich Drepper <drepper@gmail.com>
12038 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
12039 is added to the list.
12041 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12042 Ulrich Drepper <drepper@gmail.com>
12044 * elf/dl-object.c (_dl_new_object): Don't append the new object to
12045 the global list here. Move code to...
12046 (_dl_add_to_namespace_list): ...here. New function.
12047 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
12048 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
12049 * elf/dl-load.c (lose): Don't remove the element from the list.
12050 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
12051 (_dl_map_object): Likewise.
12053 2010-10-25 Ulrich Drepper <drepper@gmail.com>
12056 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
12057 into all bytes of SSE register.
12058 Patch by Richard Li <richardpku@gmail.com>.
12060 2010-10-24 Ulrich Drepper <drepper@gmail.com>
12063 * malloc/malloc.c (_int_free): Fill correct number of bytes when
12066 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
12068 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
12069 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
12070 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
12071 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
12074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
12076 2010-10-22 Andreas Schwab <schwab@redhat.com>
12078 * include/dlfcn.h (__RTLD_SECURE): Define.
12079 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
12080 mode & __RTLD_SECURE instead.
12081 (open_path): Rename preloaded parameter to secure.
12082 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
12083 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
12084 * elf/dl-deps.c (openaux): Likewise.
12085 * elf/rtld.c (struct map_args): Remove is_preloaded.
12086 (map_doit): Don't use it.
12087 (dl_main): Likewise.
12088 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
12089 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
12091 2010-09-09 Andreas Schwab <schwab@redhat.com>
12093 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
12094 (sysd-rules-targets): Remove duplicates.
12095 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
12096 rtld-%.$o dependency.
12098 2010-10-18 Andreas Schwab <schwab@redhat.com>
12100 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
12101 _dl_map_object do it.
12103 2010-10-19 Ulrich Drepper <drepper@gmail.com>
12105 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
12106 fast fma builtins, define the macros in the C99 standard.
12107 (FP_FAST_FMAF): Likewise.
12108 (FP_FAST_FMAL): Likewise.
12109 * sysdeps/x86_64/bits/mathdef.h: Likewise.
12111 * bits/mathdef.h: Update copyright year.
12112 * sysdeps/powerpc/bits/mathdef.h: Likewise.
12114 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
12116 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
12117 builtins, define the macros in the C99 standard.
12118 (FP_FAST_FMAF): Likewise.
12119 (FP_FAST_FMAL): Likewise.
12120 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
12122 (FP_FAST_FMAF): Likewise.
12124 2010-10-15 Jakub Jelinek <jakub@redhat.com>
12127 * math/libm-test.inc (fma_test): Some new testcases.
12128 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
12129 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
12130 y and infinite z. Do multiplication by C already in long double.
12131 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
12132 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
12133 y and infinite z. Do bitwise or of inexact bit into u.d.
12134 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
12135 * sysdeps/i386/fpu/s_fmaf.S: Removed.
12136 * sysdeps/i386/fpu/s_fma.S: Removed.
12137 * sysdeps/i386/fpu/s_fmal.S: Removed.
12139 2010-10-16 Jakub Jelinek <jakub@redhat.com>
12142 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
12143 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
12144 computation is not scheduled after fetestexcept. Fix value
12145 of minimum denormal long double.
12147 2010-10-14 Jakub Jelinek <jakub@redhat.com>
12150 * math/libm-test.inc (fma_test): Add some more tests.
12151 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
12154 2010-10-15 Andreas Schwab <schwab@redhat.com>
12156 * scripts/data/localplt-s390-linux-gnu.data: New file.
12157 * scripts/data/localplt-s390x-linux-gnu.data: New file.
12159 2010-10-13 Jakub Jelinek <jakub@redhat.com>
12162 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
12163 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
12165 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
12167 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
12168 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
12169 if one of x and y is very large and the other is subnormal.
12170 * sysdeps/s390/fpu/s_fmaf.c: New file.
12171 * sysdeps/s390/fpu/s_fma.c: New file.
12172 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
12173 * sysdeps/powerpc/fpu/s_fma.S: New file.
12174 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
12175 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
12176 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
12178 2010-10-12 Jakub Jelinek <jakub@redhat.com>
12181 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
12183 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
12184 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
12185 * sysdeps/i386/i686/multiarch/s_fma.c: Include
12186 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
12187 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
12188 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
12189 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
12191 2010-10-12 Ulrich Drepper <drepper@redhat.com>
12194 * posix/regcomp.c (parse_branch): One more memory leak plugged.
12195 * posix/bug-regex31.input: Add test case.
12197 2010-10-11 Ulrich Drepper <drepper@gmail.com>
12199 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
12200 * posix/bug-regex31.input: New file.
12203 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
12204 (parse_sub_exp): Fix last change, use postorder.
12206 * posix/bug-regex31.c: New file.
12207 * posix/Makefile: Add rules to build and run bug-regex31.
12209 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
12212 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
12215 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
12216 to have entries in sys_siglist.
12219 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
12222 2010-10-07 Jakub Jelinek <jakub@redhat.com>
12225 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
12226 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
12227 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
12228 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
12229 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
12230 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
12231 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
12232 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
12233 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
12234 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
12235 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
12236 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
12237 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
12238 * math/ftestexcept.c (fetestexcept): Likewise.
12239 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
12240 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
12241 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
12242 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
12243 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
12244 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
12245 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12247 2010-10-11 Ulrich Drepper <drepper@gmail.com>
12250 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
12253 2010-10-06 Ulrich Drepper <drepper@gmail.com>
12255 * string/bug-strstr1.c: New file.
12256 * string/Makefile: Add rules to build and run bug-strstr1.
12258 2010-10-05 Eric Blake <eblake@redhat.com>
12261 * string/str-two-way.h (two_way_long_needle): Always clear memory
12262 when skipping input due to the shift table.
12264 2010-10-03 Ulrich Drepper <drepper@gmail.com>
12267 * malloc/mcheck.c: Handle large requests.
12270 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
12271 for strncmp and strncasecmp.
12272 * string/stratcliff.c: Add tests for strcmp and strncmp.
12273 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
12275 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
12277 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
12280 2010-09-30 Andreas Jaeger <aj@suse.de>
12282 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
12283 (CGROUP_SUPER_MAGIC): Define.
12284 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12285 Handle btrfs and cgroup file systems.
12286 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
12289 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
12291 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
12292 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
12294 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12297 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
12298 trying to locate the ELF header.
12300 2010-09-27 Andreas Schwab <schwab@redhat.com>
12303 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
12304 Mask out sign-bit copies when constructing f_fsid.
12306 2010-09-24 Petr Baudis <pasky@suse.cz>
12308 * debug/stack_chk_fail_local.c: Add missing licence exception.
12309 * debug/warning-nop.c: Likewise.
12311 2010-09-15 Joseph Myers <joseph@codesourcery.com>
12313 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
12314 implementing getdents64 using getdents syscall, set d_type if
12315 __ASSUME_GETDENTS32_D_TYPE.
12317 2010-09-16 Andreas Schwab <schwab@redhat.com>
12319 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
12320 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
12322 2010-09-21 Ulrich Drepper <drepper@redhat.com>
12325 * posix/unistd.h: Undo change of feature selection for ftruncate from
12328 2010-09-20 Ulrich Drepper <drepper@redhat.com>
12330 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
12333 2010-09-20 Andreas Schwab <schwab@redhat.com>
12335 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
12337 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12339 2010-09-14 Andreas Schwab <schwab@redhat.com>
12341 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
12342 variables after CHECK_SP call.
12343 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
12345 2010-09-13 Andreas Schwab <schwab@redhat.com>
12346 Ulrich Drepper <drepper@redhat.com>
12348 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
12349 re-relocationg ld.so.
12350 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
12351 _dl_init_paths call.
12352 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
12355 2010-09-14 Ulrich Drepper <drepper@redhat.com>
12357 * resolv/res_init.c (__res_vinit): Count the default server we added.
12359 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
12360 Ulrich Drepper <drepper@redhat.com>
12363 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
12364 (____longjmp_chk): Use %ebx for saving value across system call.
12367 2010-09-06 Andreas Schwab <schwab@redhat.com>
12369 * manual/Makefile: Don't mix pattern rules with normal rules.
12371 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
12373 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
12375 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
12376 * libio/iofopncook.c (_IO_cookie_init): Likewise.
12377 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
12378 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
12379 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
12382 2010-09-04 Ulrich Drepper <drepper@redhat.com>
12385 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
12386 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
12388 2010-09-02 Ulrich Drepper <drepper@redhat.com>
12390 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
12391 * sysdeps/x86_64/addmul_1.S: Likewise.
12392 * sysdeps/x86_64/lshift.S: Likewise.
12393 * sysdeps/x86_64/mul_1.S: Likewise.
12394 * sysdeps/x86_64/rshift.S: Likewise.
12395 * sysdeps/x86_64/sub_n.S: Likewise.
12396 * sysdeps/x86_64/submul_1.S: Likewise.
12398 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
12400 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
12401 Define __sched_param instead of SCHED_* and sched_param when
12402 <bits/sched.h> is included with __need_schedparam defined.
12403 * bits/sched.h [__need_schedparam]
12404 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
12405 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
12406 (__defined_schedparam): Define to 1.
12407 (__sched_param): New structure, identical to sched_param.
12408 (__need_schedparam): Undefine.
12410 2010-08-31 Mike Frysinger <vapier@gentoo.org>
12412 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
12413 (epoll_create1): Declare.
12415 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
12417 2010-08-31 Andreas Schwab <schwab@redhat.com>
12420 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
12421 shifting retval into place.
12423 2010-09-01 Ulrich Drepper <drepper@redhat.com>
12425 * nis/rpcsvc/nis.h: Update copyright notice.
12426 * nis/rpcsvc/nis.x: Likewise.
12427 * nis/rpcsvc/nis_callback.h: Likewise.
12428 * nis/rpcsvc/nis_callback.x: Likewise.
12429 * nis/rpcsvc/nis_object.x: Likewise.
12430 * nis/rpcsvc/nis_tags.h: Likewise.
12431 * nis/rpcsvc/yp.h: Likewise.
12432 * nis/rpcsvc/yp.x: Likewise.
12433 * nis/rpcsvc/ypupd.h: Likewise.
12434 * nis/yp_xdr.c: Likewise.
12435 * nis/ypupdate_xdr.c: Likewise.
12437 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
12438 mainly the body of pmap_getport. Add parameters to specify timeouts.
12439 (pmap_getport): Use __libc_rpc_getport.
12440 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
12441 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
12442 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
12444 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
12446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
12449 2010-08-27 Roland McGrath <roland@redhat.com>
12451 * sysdeps/i386/i686/multiarch/Makefile
12452 (CFLAGS-varshift.c): New variable.
12454 2010-08-27 Ulrich Drepper <drepper@redhat.com>
12456 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
12457 * sysdeps/i386/i686/multiarch/varshift.c: New file.
12459 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
12461 * sysdeps/x86_64/strlen.S: Minimal code improvement.
12463 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
12465 * sysdeps/x86_64/strlen.S: Unroll the loop.
12466 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12467 strlen-sse2 strlen-sse2-bsf.
12468 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
12469 __strlen_no_bsf if bit_Slow_BSF is set.
12470 (__strlen_sse42): Removed.
12471 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
12472 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
12474 2010-08-25 Roland McGrath <roland@redhat.com>
12476 * sysdeps/x86_64/multiarch/varshift.S: File removed.
12477 * sysdeps/x86_64/multiarch/varshift.c: New file.
12478 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
12479 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
12480 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
12481 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
12483 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
12485 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12486 strlen-sse2 strlen-sse2-bsf.
12487 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
12488 __strlen_sse2_bsf if bit_Slow_BSF is unset.
12489 (__strlen_sse2): Removed.
12490 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
12491 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
12492 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
12493 bit_Slow_BSF for Atom.
12494 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
12495 (index_Slow_BSF): Define.
12496 (HAS_SLOW_BSF): Define.
12498 2010-08-25 Ulrich Drepper <drepper@redhat.com>
12501 * resolv/res_init.c (__res_vinit): When no server address at all
12502 is given default to loopback.
12504 2010-08-24 Roland McGrath <roland@redhat.com>
12506 * configure.in: Remove config-name.h generation.
12507 * configure: Regenerated.
12508 * config-name.in: File removed.
12509 * scripts/config-uname.sh: New file.
12510 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
12511 ($(objdir)config-name.h): New target.
12513 * sunrpc/rpc_parse.h: Avoid nested comment.
12515 2010-08-24 Richard Henderson <rth@redhat.com>
12516 Ulrich Drepper <drepper@redhat.com>
12517 H.J. Lu <hongjiu.lu@intel.com>
12519 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
12520 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
12521 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
12522 Replace _mm_srli_si128 with __m128i_shift_right. Replace
12523 _mm_alignr_epi8 with _mm_loadu_si128.
12524 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
12525 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
12526 (__m128i_shift_right): Removed.
12527 * sysdeps/i386/i686/multiarch/varshift.h: New file.
12528 * sysdeps/i386/i686/multiarch/varshift.S: New file.
12529 * sysdeps/x86_64/multiarch/varshift.h: New file.
12530 * sysdeps/x86_64/multiarch/varshift.S: New file.
12532 2010-08-21 Mike Frysinger <vapier@gentoo.org>
12534 * configure.in: Move assembler checks to before sysdep dir checking.
12536 2010-08-20 Petr Baudis <pasky@suse.cz>
12538 * LICENSES: Sync the sunrpc license.
12540 2010-08-19 Ulrich Drepper <drepper@redhat.com>
12542 * sunrpc/auth_des.c: Update copyright notice once again.
12543 * sunrpc/auth_none.c: Likewise.
12544 * sunrpc/auth_unix.c: Likewise.
12545 * sunrpc/authdes_prot.c: Likewise.
12546 * sunrpc/authuxprot.c: Likewise.
12547 * sunrpc/bindrsvprt.c: Likewise.
12548 * sunrpc/clnt_gen.c: Likewise.
12549 * sunrpc/clnt_perr.c: Likewise.
12550 * sunrpc/clnt_raw.c: Likewise.
12551 * sunrpc/clnt_simp.c: Likewise.
12552 * sunrpc/clnt_tcp.c: Likewise.
12553 * sunrpc/clnt_udp.c: Likewise.
12554 * sunrpc/clnt_unix.c: Likewise.
12555 * sunrpc/des_crypt.c: Likewise.
12556 * sunrpc/des_soft.c: Likewise.
12557 * sunrpc/get_myaddr.c: Likewise.
12558 * sunrpc/getrpcport.c: Likewise.
12559 * sunrpc/key_call.c: Likewise.
12560 * sunrpc/key_prot.c: Likewise.
12561 * sunrpc/openchild.c: Likewise.
12562 * sunrpc/pm_getmaps.c: Likewise.
12563 * sunrpc/pm_getport.c: Likewise.
12564 * sunrpc/pmap_clnt.c: Likewise.
12565 * sunrpc/pmap_prot.c: Likewise.
12566 * sunrpc/pmap_prot2.c: Likewise.
12567 * sunrpc/pmap_rmt.c: Likewise.
12568 * sunrpc/rpc/auth.h: Likewise.
12569 * sunrpc/rpc/auth_unix.h: Likewise.
12570 * sunrpc/rpc/clnt.h: Likewise.
12571 * sunrpc/rpc/des_crypt.h: Likewise.
12572 * sunrpc/rpc/key_prot.h: Likewise.
12573 * sunrpc/rpc/netdb.h: Likewise.
12574 * sunrpc/rpc/pmap_clnt.h: Likewise.
12575 * sunrpc/rpc/pmap_prot.h: Likewise.
12576 * sunrpc/rpc/pmap_rmt.h: Likewise.
12577 * sunrpc/rpc/rpc.h: Likewise.
12578 * sunrpc/rpc/rpc_des.h: Likewise.
12579 * sunrpc/rpc/rpc_msg.h: Likewise.
12580 * sunrpc/rpc/svc.h: Likewise.
12581 * sunrpc/rpc/svc_auth.h: Likewise.
12582 * sunrpc/rpc/types.h: Likewise.
12583 * sunrpc/rpc/xdr.h: Likewise.
12584 * sunrpc/rpc_clntout.c: Likewise.
12585 * sunrpc/rpc_cmsg.c: Likewise.
12586 * sunrpc/rpc_common.c: Likewise.
12587 * sunrpc/rpc_cout.c: Likewise.
12588 * sunrpc/rpc_dtable.c: Likewise.
12589 * sunrpc/rpc_hout.c: Likewise.
12590 * sunrpc/rpc_main.c: Likewise.
12591 * sunrpc/rpc_parse.c: Likewise.
12592 * sunrpc/rpc_parse.h: Likewise.
12593 * sunrpc/rpc_prot.c: Likewise.
12594 * sunrpc/rpc_sample.c: Likewise.
12595 * sunrpc/rpc_scan.c: Likewise.
12596 * sunrpc/rpc_scan.h: Likewise.
12597 * sunrpc/rpc_svcout.c: Likewise.
12598 * sunrpc/rpc_tblout.c: Likewise.
12599 * sunrpc/rpc_util.c: Likewise.
12600 * sunrpc/rpc_util.h: Likewise.
12601 * sunrpc/rpcinfo.c: Likewise.
12602 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
12603 * sunrpc/rpcsvc/key_prot.x: Likewise.
12604 * sunrpc/rpcsvc/klm_prot.x: Likewise.
12605 * sunrpc/rpcsvc/mount.x: Likewise.
12606 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
12607 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
12608 * sunrpc/rpcsvc/rex.x: Likewise.
12609 * sunrpc/rpcsvc/rstat.x: Likewise.
12610 * sunrpc/rpcsvc/rusers.x: Likewise.
12611 * sunrpc/rpcsvc/sm_inter.x: Likewise.
12612 * sunrpc/rpcsvc/spray.x: Likewise.
12613 * sunrpc/rpcsvc/yppasswd.x: Likewise.
12614 * sunrpc/rtime.c: Likewise.
12615 * sunrpc/svc.c: Likewise.
12616 * sunrpc/svc_auth.c: Likewise.
12617 * sunrpc/svc_authux.c: Likewise.
12618 * sunrpc/svc_raw.c: Likewise.
12619 * sunrpc/svc_run.c: Likewise.
12620 * sunrpc/svc_simple.c: Likewise.
12621 * sunrpc/svc_tcp.c: Likewise.
12622 * sunrpc/svc_udp.c: Likewise.
12623 * sunrpc/svc_unix.c: Likewise.
12624 * sunrpc/svcauth_des.c: Likewise.
12625 * sunrpc/xcrypt.c: Likewise.
12626 * sunrpc/xdr.c: Likewise.
12627 * sunrpc/xdr_array.c: Likewise.
12628 * sunrpc/xdr_float.c: Likewise.
12629 * sunrpc/xdr_mem.c: Likewise.
12630 * sunrpc/xdr_rec.c: Likewise.
12631 * sunrpc/xdr_ref.c: Likewise.
12632 * sunrpc/xdr_sizeof.c: Likewise.
12633 * sunrpc/xdr_stdio.c: Likewise.
12635 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
12638 2010-08-19 Andreas Schwab <schwab@redhat.com>
12640 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
12642 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
12644 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
12645 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
12646 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
12647 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
12648 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
12649 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
12650 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
12651 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
12652 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
12653 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
12654 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
12655 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
12656 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
12657 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
12659 2010-07-26 Anton Blanchard <anton@samba.org>
12661 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
12662 * malloc/arena.c (heap_trim): Likewise.
12664 2010-08-16 Ulrich Drepper <drepper@redhat.com>
12666 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
12668 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
12669 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
12671 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
12673 * sysdeps/i386/elf/Makefile: New file.
12675 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
12677 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
12678 from fanotify_init.
12679 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
12680 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
12682 2010-08-15 Ulrich Drepper <drepper@redhat.com>
12684 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
12686 * sysdeps/multiarch/strcmp.S: Likewise.
12688 2010-08-14 Ulrich Drepper <drepper@redhat.com>
12690 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
12691 strncase_l-nonascii.
12692 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
12693 Add strncase_l-ssse3.
12694 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
12695 * sysdeps/x86_64/strcmp.S: Likewise.
12696 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
12697 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
12698 * sysdeps/x86_64/strncase.S: New file.
12699 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
12700 * sysdeps/x86_64/strncase_l.S: New file.
12701 * string/Makefile (strop-tests): Add strncasecmp.
12702 * string/test-strncasecmp.c: New file.
12704 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
12707 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
12708 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
12710 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
12712 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
12714 2010-08-12 Ulrich Drepper <drepper@redhat.com>
12716 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
12717 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
12718 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
12720 2010-05-01 Alan Modra <amodra@gmail.com>
12722 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
12723 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
12724 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
12725 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
12726 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
12727 tidying. Don't tail-call __sigjmp_save for static lib.
12728 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
12730 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
12731 (CALL_MCOUNT): Add eh info, and nop after bl.
12732 (TAIL_CALL_SYSCALL_ERROR): New macro.
12733 (PSEUDO_RET): Use it.
12734 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
12735 Correct save location of integer regs and cr.
12736 (_dl_profile_resolve): Correct cr save location. Delete nops
12737 after bl when SHARED. Reduce cfi size a little by better
12738 placement of cfi directives.
12739 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
12740 make a stack frame. Instead use parm save area as a temp.
12741 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
12742 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
12743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
12744 Don't make a stack frame for parent, use parm save area.
12745 Increase child stack frame to 112 bytes. Don't save unused reg,
12746 and adjust reg usage. Set up cfi on error recovery and
12747 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
12748 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
12749 (__makecontext): Add dummy nop after jump to exit.
12750 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
12751 Use correct parm save area and cr save, reduce stack frame.
12752 Correct cfi for possible PSEUDO_RET frame setup.
12753 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
12754 Branch to local label emitted by PSEUDO_RET rather than
12757 2010-08-12 Andreas Schwab <schwab@redhat.com>
12760 * locale/programs/locale.c (print_assignment): New function.
12761 (show_locale_vars): Use it.
12763 2010-08-11 Ulrich Drepper <drepper@redhat.com>
12765 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
12767 (struct statfs64): Likewise.
12768 (_STATFS_F_FLAGS): Define.
12769 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
12770 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12771 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
12772 (ST_VALID): Define locally.
12773 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
12774 __statvfs_getflags, use the provided value.
12775 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12776 __ASSUME_STATFS_F_FLAGS.
12778 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
12780 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
12781 Add sys/fanotify.h.
12782 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
12783 fanotify_mask for GLIBC_2.13.
12784 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
12785 fanotify_init and fanotify_mark.
12786 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
12787 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
12789 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
12791 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
12792 prlimit64 for GLIBC_2.13.
12793 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
12795 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
12797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
12798 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12799 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
12800 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
12801 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
12803 * sysdeps/unix/sysv/linux/prlimit.c: New file.
12806 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
12807 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
12809 * nss/Makefile: Add rules to build and run tst-nss-test1.
12810 * shlib-versions: Add entry for libnss_test1.
12811 * nss/nss_test1.c: New file.
12812 * nss/tst-nss-test1.c: New file.
12814 * nss/nsswitch.c (__nss_database_custom): Define new variable.
12815 (__nss_configure_lookup): Set appropriate entry in
12816 __nss_configure_lookup to true.
12817 * nss/nsswitch.h: Define enum with indeces of databases in
12818 databases and __nss_database_custom arrays. Declare
12819 __nss_database_custom.
12820 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
12821 to avoid using nscd when custom rules are installed.
12822 * nss/getXXbyYY_r.c: Likewise.
12823 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
12825 * nss/nss_files/files-parse.c: Whitespace fixes.
12827 2010-08-09 Ulrich Drepper <drepper@redhat.com>
12830 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
12831 * posix/fnmatch_loop.c: Likewise.
12833 2010-07-17 Andi Kleen <ak@linux.intel.com>
12835 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
12836 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
12837 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
12838 * Versions.def [GLIBC_2.13]: Add.
12840 2010-08-06 Ulrich Drepper <drepper@redhat.com>
12842 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12843 Also fail if tpwd after pwuid call is NULL.
12845 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
12847 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
12848 when converting to ms.
12850 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
12852 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
12853 EOPNOTSUPP errors with ENOTTY.
12854 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
12855 EOPNOTSUPP errors with ENOTTY.
12857 2010-07-31 Ulrich Drepper <drepper@redhat.com>
12859 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
12860 Add strcasecmp_l-ssse3.
12861 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
12863 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
12864 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
12865 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
12867 2010-07-30 Ulrich Drepper <drepper@redhat.com>
12869 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
12871 * string/Makefile (strop-tests): Add strcasecmp.
12872 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
12873 strcasecmp_l-nonascii.
12874 (gen-as-const-headers): Add locale-defines.sym.
12875 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
12876 * sysdeps/x86_64/strcasecmp.S: New file.
12877 * sysdeps/x86_64/strcasecmp_l.S: New file.
12878 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
12879 * sysdeps/x86_64/locale-defines.sym: New file.
12880 * string/test-strcasecmp.c: New file.
12882 * string/test-strcasestr.c: Test both ends of the range of characters.
12883 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
12885 2010-07-29 Roland McGrath <roland@redhat.com>
12888 * manual/locale.texi (Yes-or-No Questions): Fix example code.
12890 2010-07-27 Ulrich Drepper <drepper@redhat.com>
12892 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
12895 2010-07-27 Andreas Schwab <schwab@redhat.com>
12897 * manual/memory.texi (Malloc Tunable Parameters): Document
12900 2010-07-26 Roland McGrath <roland@redhat.com>
12903 * configure.in (-fgnu89-inline check): Set and substitute
12904 gnu89_inline, not libc_cv_gnu89_inline.
12905 * configure: Regenerated.
12906 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
12908 2010-07-26 Ulrich Drepper <drepper@redhat.com>
12910 * string/test-strnlen.c: New file.
12911 * string/Makefile (strop-tests): Add strnlen.
12912 * string/tester.c (test_strnlen): Add a few more test cases.
12913 * string/tst-strlen.c: Better error reporting.
12915 * sysdeps/x86_64/strnlen.S: New file.
12917 2010-07-24 Ulrich Drepper <drepper@redhat.com>
12919 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
12920 lower-latency instructions.
12922 2010-07-23 Ulrich Drepper <drepper@redhat.com>
12924 * string/test-strcasestr.c: New file.
12925 * string/test-strstr.c: New file.
12926 * string/Makefile (strop-tests): Add strstr and strcasestr.
12927 * string/str-two-way.h: Don't undefine MAX.
12928 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
12930 2010-07-21 Andreas Schwab <schwab@redhat.com>
12932 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12933 strcasestr-nonascii.
12934 (CFLAGS-strcasestr-nonascii.c): Define.
12935 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
12936 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
12937 Remove unused attribute.
12939 2010-07-20 Roland McGrath <roland@redhat.com>
12941 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
12942 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
12943 ld.so.cache was broken. With it, there is no way to disable dsocaps
12944 like LD_HWCAP_MASK can disable hwcaps.
12946 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
12948 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
12950 2010-07-16 Ulrich Drepper <drepper@redhat.com>
12952 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
12953 call in strcasestr.
12954 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
12955 __strcasestr_sse42_nonascii.
12956 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
12957 strcasestr-nonascii.c.
12958 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
12960 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
12962 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
12963 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
12964 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
12965 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
12967 2010-07-09 Ulrich Drepper <drepper@redhat.com>
12969 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
12972 2010-07-06 Andreas Schwab <schwab@redhat.com>
12975 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
12978 2010-07-06 Ulrich Drepper <drepper@redhat.com>
12980 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
12981 _PC_PIPE_BUF using F_GETPIPE_SZ.
12983 2010-07-05 Roland McGrath <roland@redhat.com>
12985 * manual/arith.texi (Rounding Functions): Fix rint description
12986 implicit in round description.
12988 2010-07-02 Ulrich Drepper <drepper@redhat.com>
12990 * elf/Makefile: Fix linking for a few tests to make recent linker
12993 2010-06-30 Andreas Schwab <schwab@redhat.com>
12995 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12996 $(common-objpfx)libc_nonshared.a.
12998 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
13000 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
13001 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
13002 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13003 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13004 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
13005 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
13006 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13007 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
13009 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
13010 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
13011 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13012 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
13013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13014 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
13015 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
13016 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
13017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
13018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
13020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
13022 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
13023 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
13024 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
13025 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
13026 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
13027 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
13028 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
13029 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
13030 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
13031 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
13032 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
13033 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
13034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
13035 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
13036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
13037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
13038 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
13039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
13040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
13041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
13042 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
13043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
13044 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
13045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
13046 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
13047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
13049 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
13051 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
13052 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
13053 * string/memmove.c (memmove): Renamed to ...
13054 (MEMMOVE): ...this. Default to memmove.
13055 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
13056 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
13058 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13059 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
13060 mempcpy-ssse3-back memmove-ssse3-back.
13061 * sysdeps/x86_64/multiarch/bcopy.S: New file .
13062 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
13063 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
13064 * sysdeps/x86_64/multiarch/memcpy.S: New file.
13065 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
13066 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
13067 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
13068 * sysdeps/x86_64/multiarch/memmove.c: New file.
13069 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
13070 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
13071 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
13072 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
13073 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
13074 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
13076 (index_Fast_Copy_Backward): Define.
13077 (HAS_ARCH_FEATURE): Define.
13078 (HAS_FAST_REP_STRING): Define.
13079 (HAS_FAST_COPY_BACKWARD): Define.
13081 2010-06-21 Andreas Schwab <schwab@redhat.com>
13083 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13084 Restore proper fallback handling.
13086 2010-06-19 Ulrich Drepper <drepper@redhat.com>
13089 * posix/group_member.c (__group_member): Correct checking loop.
13091 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
13092 OOM in getpwuid_r correctly. Return error number when the caller
13093 should return, otherwise -1.
13094 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
13095 call returning > 0 value.
13096 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
13098 2010-06-07 Andreas Schwab <schwab@redhat.com>
13100 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
13101 libc_nonshared.a from targets in modules-names.
13103 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
13105 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
13108 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
13110 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
13111 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
13112 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
13113 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
13115 2010-06-02 Andreas Schwab <schwab@redhat.com>
13117 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
13119 2010-06-14 Ulrich Drepper <drepper@redhat.com>
13121 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
13123 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13124 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13125 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13126 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13127 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13128 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
13130 2010-06-14 Roland McGrath <roland@redhat.com>
13132 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
13134 2010-06-07 Jakub Jelinek <jakub@redhat.com>
13136 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
13137 __REDIRECT followed by __THROW.
13138 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
13139 * posix/getopt.h (getopt): Likewise.
13141 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
13143 * hurd/lookup-at.c (__file_name_lookup_at): Accept
13144 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
13145 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
13147 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
13148 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
13150 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
13152 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
13154 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
13157 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13158 Properly check family and model.
13160 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
13162 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
13164 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
13166 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
13168 2010-05-21 Ulrich Drepper <drepper@redhat.com>
13170 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
13173 2010-05-19 Andreas Schwab <schwab@redhat.com>
13175 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
13178 2010-05-21 Andreas Schwab <schwab@redhat.com>
13180 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
13181 and internal_recvmmsg.
13182 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
13183 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
13184 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
13185 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
13187 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
13188 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
13189 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
13191 2010-05-20 Andreas Schwab <schwab@redhat.com>
13193 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
13195 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
13197 POWER7 optimizations.
13198 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
13199 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
13201 2010-05-19 Ulrich Drepper <drepper@redhat.com>
13203 * version.h: Update for 2.13 development version.
13205 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
13207 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
13208 exceptions. Return 0.
13210 2010-05-07 Roland McGrath <roland@redhat.com>
13212 * elf/ldconfig.c (main): Add a const.
13214 2010-05-06 Ulrich Drepper <drepper@redhat.com>
13216 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
13217 (args_options): Add no-idn option.
13218 (ahosts_keys_int): Add idn_flags to ai_flags.
13219 (parse_option): Handle 'i' option to clear idn_flags.
13221 * malloc/malloc.c (_int_free): Possible race in the most recently
13222 added check. Only act on the data if no current modification
13225 See ChangeLog.17 for earlier changes.