1 2012-04-29 Marek Polacek <polacek@redhat.com>
3 * misc/sys/cdefs.h (__attribute_artificial__): New macro.
4 (__fortify_function): New macro.
5 (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
6 * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
7 __extern_always_inline.
8 * libio/bits/stdio2.h: Likewise.
9 * libio/bits/stdio.h: Likewise.
10 * string/string.h: Likewise.
11 * string/bits/string3.h: Likewise.
12 * include/stdio.h: Likewise.
13 * stdlib/bits/stdlib.h: Likewise.
14 * stdlib/stdlib.h: Likewise.
15 * rt/bits/mqueue2.h: Likewise.
16 * rt/mqueue.h: Likewise.
17 * posix/bits/unistd.h: Likewise.
18 * posix/unistd.h: Likewise.
19 * io/bits/poll2.h: Likewise.
20 * io/bits/fcntl2.h: Likewise.
21 * io/fcntl.h: Likewise.
22 * io/sys/poll.h: Likewise.
23 * misc/bits/syslog.h: Likewise.
24 * misc/bits/syslog-ldbl.h: Likewise.
25 * misc/sys/syslog.h: Likewise.
26 * socket/bits/socket2.h: Likewise.
27 * socket/sys/socket.h: Likewise.
28 * debug/tst-chk1.c: Likewise.
29 * wcsmbs/bits/wchar2.h: Likewise.
30 * wcsmbs/bits/wchar-ldbl.h: Likewise.
31 * wcsmbs/wchar.h: Likewise.
33 2012-04-29 Andreas Jaeger <aj@suse.de>
35 * Makerules (tests): Remove enable-check-abi protection.
36 (check-abi-warn): Remove.
37 (check-abi-%): Remove check-abi-warn usage.
39 * configure.in: Remove check-abi configure option.
40 * configure: Regenerated.
41 * config.make.in (enable-check-abi): Remove.
43 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
45 * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
46 double functions to double *_finite functions.
49 * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
50 (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
52 * stdio-common/Makefile (tests): Add tst-sprintf3.
53 * stdio-common/tst-sprintf3.c: New file.
55 * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
56 ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
58 2012-04-28 Joseph Myers <joseph@codesourcery.com>
60 * conform/conformtest.pl: Remove duplicate typed-constant
63 2012-04-28 David S. Miller <davem@davemloft.net>
65 * Makerules (%.abilist): Add vpath on sysdep_dirs.
66 (check-abi-%): Remove AWK script prerequisite and explicit
68 (check-abi): Rewrite to just diff the symlist with the abilist.
69 (config-tls, config-abi-config): Delete, no longer used.
70 (update-abi-%): Remove AWK script and explicit abilist directory.
71 (update-abi): Rewrite to simply compare and conditionally copy the
72 symlist and the sysdep abilist file. Remove update-abi-config
74 * abilist/ld.abilist: Remove.
75 * abilist/libBrokenLocale.abilist: Remove.
76 * abilist/libanl.abilist: Remove.
77 * abilist/libcrypt.abilist: Remove.
78 * abilist/libdl.abilist: Remove.
79 * abilist/librt.abilist: Remove.
80 * abilist/libthread_db.abilist: Remove.
81 * abilist/libutil.abilist: Remove.
82 * scripts/extract-abilist.awk: Remove.
83 * scripts/merge-abilist.awk: Remove.
84 * sysdeps/generic/libcidn.abilist: New file.
85 * sysdeps/generic/libnss_compat.abilist: New file.
86 * sysdeps/generic/libnss_db.abilist: New file.
87 * sysdeps/generic/libnss_dns.abilist: New file.
88 * sysdeps/generic/libnss_files.abilist: New file.
89 * sysdeps/generic/libnss_hesiod.abilist: New file.
90 * sysdeps/generic/libnss_nis.abilist: New file.
91 * sysdeps/generic/libnss_nisplus.abilist: New file.
92 * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
93 * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
94 * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
96 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
97 * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
98 * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
99 * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
100 * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
101 * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
102 * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
103 * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
104 * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
106 * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
107 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
108 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
109 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
111 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
112 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
113 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
114 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
115 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
116 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
118 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
119 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
120 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
122 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
123 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
125 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
127 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
129 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
131 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
133 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
135 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
137 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
139 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
141 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
143 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
145 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
147 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
155 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
165 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
167 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
173 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
175 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
176 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
178 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
180 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
182 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
184 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
186 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
188 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
190 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
192 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
194 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
196 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
198 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
200 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
201 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
203 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
205 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
207 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
209 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
211 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
213 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
215 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
217 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
219 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
221 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
223 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
225 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
226 * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
227 * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
229 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
230 * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
231 * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
232 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
233 * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
234 * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
235 * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
236 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
237 * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
238 * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
239 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
240 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
242 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
244 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
246 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
248 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
250 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
252 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
254 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
256 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
258 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
260 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
262 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
264 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
265 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
267 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
269 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
271 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
273 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
275 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
277 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
279 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
281 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
283 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
285 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
287 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
290 2012-04-28 Joseph Myers <joseph@codesourcery.com>
292 * conform/conformtest.pl: Fix typo in handling typed-constant from
295 2012-04-27 Joseph Myers <joseph@codesourcery.com>
297 * README: Cut down references to pre-2.6 Linux kernels and
298 Linuxthreads. Update lists of configurations in libc and ports
299 and sort alphabetically. Say "or newer" with Linux kernel version
302 * config.h.in [IS_IN_build]: Allow compiling without optimization.
304 2012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
307 * math/libm-test.inc (logb_test_downward): New test to expose
308 erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
311 2012-04-27 Joseph Myers <joseph@codesourcery.com>
314 * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
316 * math/fraiseexcpt.c (__feraiseexcept): Likewise.
317 * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
319 2012-04-26 Joseph Myers <joseph@codesourcery.com>
321 * sysdeps/unix/i386/brk.S: Remove file.
322 * sysdeps/unix/i386/dl-brk.S: Likewise.
323 * sysdeps/unix/i386/pipe.S: Likewise.
324 * sysdeps/unix/i386/sigreturn.S: Likewise.
325 * sysdeps/unix/i386/syscall.S: Likewise.
326 * sysdeps/unix/i386/vfork.S: Likewise.
327 * sysdeps/unix/i386/wait.S: Likewise.
329 * sysdeps/unix/common/tcsendbrk.c: Move to ...
330 * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
332 * configure.in (arm*-none*): Do not allow without
333 --enable-hacker-mode.
334 (netbsd*): Remove case setting base_os.
336 (freebsd*): Likewise.
351 (solaris[2-9]*): Likewise.
353 * configure: Regenerated.
355 2012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
358 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
359 overflow or cancellation in calculating denominator.
360 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
361 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
362 down expression to avoid unexpected rounding in newer GCCs.
363 * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
365 2012-04-26 David S. Miller <davem@davemloft.net>
367 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
368 long-double compat symbols.
369 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
370 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
371 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
372 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
373 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
374 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
375 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
376 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
377 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
378 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
379 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
380 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
381 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
383 2012-04-25 David S. Miller <davem@davemloft.net>
385 * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
386 HWCAP_* values only after the memory barriers have been defined.
387 (atomic_full_barrier): Define.
388 (atomic_read_barrier): Define.
389 (atomic_write_barrier): Define.
391 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
393 * shlib-versions: Add libgcc_s version information.
394 * sysdeps/generic/libgcc_s.h: Remove.
395 * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
397 * sysdeps/gnu/unwind-resume.c: Likewise.
398 * scripts/test-installation.pl: Remove libgcc_s from link_libs.
400 2012-04-25 David S. Miller <davem@davemloft.net>
402 * sysdeps/unix/sparc/brk.S: Delete.
403 * sysdeps/unix/sparc/dl-brk.S: Delete.
404 * sysdeps/unix/sparc/pipe.S: Delete.
405 * sysdeps/unix/sparc/sysdep.S: Delete.
406 * sysdeps/unix/sparc/sysdep.h: Delete.
407 * sysdeps/unix/sparc/vfork.S: Delete.
408 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
409 SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
410 * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
411 ret_ERRVAL, r0, r1, MOVE): Define.
412 (JUMPTARGET): Remove.
413 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
414 sysdeps/unix/sparc/sysdep.h
415 (ENTRY, END): Remove.
416 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
418 2012-04-25 Joseph Myers <joseph@codesourcery.com>
420 * Makerules (native-compile): Use $(BUILD_LDFLAGS).
421 (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
424 * timezone/README: Update upstream location and email address for
426 * timezone/zdump.c: Update from tzcode 2012b.
427 * timezone/zic.c: Likewise.
429 * configure.in (libc_cv_as_needed): Remove test.
430 * configure: Regenerated.
431 * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
432 conditional definition.
433 [$(have-as-needed) != yes] (no-as-needed): Likewise.
434 [$(have-as-needed) != yes] (libgcc_eh): Likewise.
435 * config.make.in (have-as-needed): Remove variable.
437 2012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
438 Paul Pluzhnikov <ppluzhnikov@google.com>
440 * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
443 2012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
445 * sysdeps/sh/memcpy.S: Remove include of endian.h, change
446 preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
447 * sysdeps/sh/strlen.S: Likewise.
449 2012-04-24 Joseph Myers <joseph@codesourcery.com>
451 * sysdeps/unix/fork.S: Remove file.
452 * sysdeps/unix/i386/fork.S: Likewise.
453 * sysdeps/unix/sparc/fork.S: Likewise.
455 * sysdeps/unix/system.c: Remove file.
456 * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
458 * sysdeps/unix/getegid.S: Remove file.
459 * sysdeps/unix/geteuid.S: Likewise.
461 2012-04-24 Roland McGrath <roland@hack.frob.com>
463 * scripts/check-localplt.awk: New file.
464 * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
466 * scripts/data/localplt-generic.data: Add a comment.
468 * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
469 NODE when __dir_mkfile failed.
470 * sysdeps/mach/hurd/symlinkat.c: Likewise.
471 Reported by Ludovic Courtès <ludo@gnu.org>.
473 2012-04-24 Andreas Jaeger <aj@suse.de>
475 * Makerules (common-clean): Also remove gen-as-const-headers
478 2012-04-24 Joseph Myers <joseph@codesourcery.com>
480 * Makerules (native-compile): Do not change working directory for
481 build. Use $(OUTPUT_OPTION) in command.
482 (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
484 2012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
487 * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
488 sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
489 * math/libm-test.inc (floor_test): Add more tests.
490 * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
492 2012-04-24 Joseph Myers <joseph@codesourcery.com>
494 * sysdeps/unix/getdents.c: Remove file.
495 * sysdeps/unix/sysv/getdents.c: Likewise.
496 * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
498 * sysdeps/unix/syscalls.list (madvise): Add syscall from
499 sysdeps/unix/mman/syscalls.list.
501 (mprotect): Likewise.
504 * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
505 * sysdeps/unix/mman/syscalls.list: Remove.
506 * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
508 * configure.in (libc_cv_libgcc_s_suffix): Remove test.
509 (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
510 * configure: Regenerated.
511 * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
513 * config.make.in (libgcc_s_suffix): Remove variable.
515 2012-04-23 Joseph Myers <joseph@codesourcery.com>
517 * sysdeps/unix/sysv/gethostname.c: Move to ...
518 * sysdeps/posix/gethostname.c: ... here.
520 * sysdeps/unix/execve.S: Remove file.
522 * sysdeps/unix/_exit.S: Remove file.
524 2012-04-23 Andreas Jaeger <aj@suse.de>
527 * manual/Makefile: Remove make dist support, there's no
528 need for a stand-alone documentation tar ball.
529 (TEXI2DVI): Define always, it's not in Makeconfig.
533 (glibc-doc-$(edition).tar): Removed
537 (ETAGS): Remove, it's in Makeconfig.
538 (move-if-change): Remove, it's in Makeconfig.
540 2013-04-23 Paul Eggert <eggert@cs.ucla.edu>
543 * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
544 (strtod, strtof, strtold, strtol, strtoul, strtoq)
545 (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
546 (strtod_l, strtof_l, strtold_l): Remove __wur.
547 It is not necessarily an error to ignore strtol's return value.
548 One can reliably look at the stored endptr to decide whether
549 the number had valid syntax.
551 2012-04-21 Andreas Jaeger <aj@suse.de>
554 * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
556 2012-04-21 Joseph Myers <joseph@codesourcery.com>
558 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
559 * sysdeps/unix/sysv/Versions: Remove file.
561 2012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
564 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
566 2012-04-21 Nick Alcock <nick.alcock@oracle.com>
569 * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
572 2012-04-20 Joseph Myers <joseph@codesourcery.com>
574 * sysdeps/unix/common/lxstat.c: Remove file.
575 * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
577 * sysdeps/unix/sysv/Makefile: Remove file.
579 * sysdeps/unix/sysv/direct.h: Remove file.
581 * sysdeps/unix/sysv/bits/dirent.h: Remove file.
582 * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
583 * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
584 * sysdeps/unix/sysv/bits/signum.h: Likewise.
585 * sysdeps/unix/sysv/bits/stat.h: Likewise.
586 * sysdeps/unix/sysv/bits/utmp.h: Likewise.
587 * sysdeps/unix/sysv/bits/utsname.h: Likewise.
589 * sysdeps/unix/sysv/setrlimit.c: Remove file.
591 * sysdeps/unix/xmknod.c: Remove file.
592 * sysdeps/unix/syscalls.list (sys_mknod): Remove.
594 * sysdeps/unix/sysv/settimeofday.c: Remove file.
596 * sysdeps/unix/sysv/i386/time.S: Remove file.
598 * sysdeps/unix/fxstat.c: Remove file.
599 * sysdeps/unix/xstat.c: Likewise.
600 * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
602 * sysdeps/unix/sysv/sigaction.c: Remove file.
604 * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
605 (sysdep_headers): Remove variable.
606 [termio.h not in sysdep_headers] (generated): Likewise.
607 [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
608 * sysdeps/unix/sysv/sysv_termio.h: Remove file.
609 * sysdeps/unix/sysv/tcdrain.c: Likewise.
610 * sysdeps/unix/sysv/tcflow.c: Likewise.
611 * sysdeps/unix/sysv/tcflush.c: Likewise.
612 * sysdeps/unix/sysv/tcgetattr.c: Likewise.
613 * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
614 * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
615 * sysdeps/unix/sysv/tcsetattr.c: Likewise.
616 * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
618 * sysdeps/unix/siglist.c: Remove file.
620 * sysdeps/unix/getppid.S: Remove file.
622 * sysdeps/unix/mkdir.c: Remove file.
623 * sysdeps/unix/rmdir.c: Likewise.
625 2012-04-19 Andreas Schwab <schwab@linux-m68k.org>
627 * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
629 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
630 errlist-compat value.
632 2012-04-18 David S. Miller <davem@davemloft.net>
634 * sysdeps/generic/memcopy.h (reg_char): Delete.
635 * debug/strcat_chk.c: Use char, not reg_char.
636 * debug/strcpy_chk.c: Likewise.
637 * debug/strncat_chk.c: Likewise.
638 * debug/strncpy_chk.c: Likewise.
639 * string/memchr.c: Likewise.
640 * string/memrchr.c: Likewise.
641 * string/rawmemchr.c: Likewise.
642 * string/strcat.c: Likewise.
643 * string/strchr.c: Likewise.
644 * string/strchrnul.c: Likewise.
645 * string/strcmp.c: Likewise.
646 * string/strcpy.c: Likewise.
647 * string/strncat.c: Likewise.
648 * string/strncmp.c: Likewise.
649 * string/strncpy.c: Likewise.
651 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
653 * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
654 __builtin_memcopy is called when src and dest ranges are known to not
657 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
659 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
660 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
661 fwd_align_merge macro call.
662 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
663 bwd_align_merge macro call.
664 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
666 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
668 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
669 bwd_align_merge macros.
670 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
671 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
672 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
674 2012-04-18 David S. Miller <davem@davemloft.net>
676 * sysdeps/sparc/sparc64/memcopy.h: Delete.
678 2012-04-18 Andreas Jaeger <aj@suse.de>
681 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
682 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
683 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
685 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
686 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
687 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
689 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
690 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
691 Adjust for changed ldbl-128 files.
693 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
694 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
695 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
697 2012-04-17 David S. Miller <davem@davemloft.net>
699 * sysdeps/sparc/sparc32/memcopy.h: Delete.
701 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
703 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
704 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
705 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
706 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
707 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
708 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
710 2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
713 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
714 * math/libm-test.inc: Add ilogb errno and exception tests.
715 * math/w_ilogb.c: New file: ilogb wrapper.
716 * math/w_ilogbf.c: New file: ilogbf wrapper.
717 * math/w_ilogbl.c: New file: ilogbl wrapper.
718 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
719 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
720 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
721 exception being thrown with 0.0 as argument.
722 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
723 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
724 exception being thrown with 0.0 as argument.
725 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
726 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
727 exception being thrown with 0.0 as argument.
728 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
729 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
730 exception being thrown with 0.0 as argument.
731 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
732 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
733 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
734 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
735 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
736 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
737 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
738 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
739 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
741 2012-04-17 Petr Baudis <pasky@ucw.cz>
743 * include/sys/uio.h: Change __vector to __iovec to avoid clash
746 2012-04-16 Marek Polacek <polacek@redhat.com>
748 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
750 2012-04-16 Marek Polacek <polacek@redhat.com>
752 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
753 operands of fdivp instruction.
755 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
757 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
758 * elf/tst-auditmod3b.c: Likewise.
759 * elf/tst-auditmod4b.c: Likewise.
760 * elf/tst-auditmod5b.c: Likewise.
761 * elf/tst-auditmod6b.c: Likewise.
762 * elf/tst-auditmod6c.c: Likewise.
763 * elf/tst-auditmod7b.c: Likewise.
764 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
765 * sysdeps/x86_64/preconfigure.in: Likewise.
766 * sysdeps/x86_64/preconfigure: Regenerated.
768 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
770 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
773 2012-04-13 Antoine Balestrat <merkil33@gmail.com>
775 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
776 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
778 2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
781 * locale/iso-639.def: Fix gl language name. Spotted by
784 2012-04-12 Roland McGrath <roland@hack.frob.com>
787 * libio/libio.h (__io_write_fn): Update comment.
789 2012-04-12 Petr Baudis <pasky@ucw.cz>
792 * stdio.texi (Hook Functions): The user provided writer function
793 is not allowed to return -1.
795 2012-04-11 David S. Miller <davem@davemloft.net>
797 * sysdeps/sparc/fpu/libm-test-ulps: Update.
799 2012-04-11 Mike Frysinger <vapier@gentoo.org>
801 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
802 Add a leading slash to rtkaio.
804 2012-04-11 Jim Meyering <meyering@redhat.com>
807 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
808 It is not necessarily an error to ignore fwrite's return
809 value. One can reliably use ferror to test for errors after
812 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
814 * bits/types.h (__snseconds_t): New type.
815 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
817 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
818 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
819 (__SNSECONDS_T_TYPE): Likewise.
820 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
821 (__SNSECONDS_T_TYPE): Likewise.
822 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
823 (__SNSECONDS_T_TYPE): Likewise.
825 2012-04-10 Andreas Jaeger <aj@suse.de>
828 * manual/time.texi (Processor Time): Return type of times is
829 elapsed real time since an arbitrary point in the past.
830 (CPU Time): Move CLK_TCK from here...
831 (Processor Time): ...to here. Correct description.
832 * manual/conf.texi (Constants for Sysconf): Correct description of
835 2012-04-10 David S. Miller <davem@davemloft.net>
838 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
839 where the is a gap between DT_REL(A) and DT_JMPREL.
841 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
843 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
844 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
845 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
847 2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
849 * elf/dl-support.c (_dl_inhibit_cache): New variable.
850 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
851 (dl_main): Handle --inhibit-cache.
852 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
854 * elf/dl-load.c (_dl_map_object): Use it.
855 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
857 2012-04-09 Joseph Myers <joseph@codesourcery.com>
860 * sysdeps/i386/fpu/e_powl.S (p78): New object.
861 (__ieee754_powl): Saturate large exponents rather than testing for
862 overflow of y*log2(x).
863 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
864 * math/libm-test.inc (pow_test): Do not permit spurious overflow
868 * math/s_ctan.c: Include <float.h>.
869 (__ctan): Avoid internal overflow or cancellation in calculating
871 * math/s_ctanf.c: Likewise.
872 * math/s_ctanl.c: Likewise.
873 * math/s_ctanh.c: Likewise.
874 * math/s_ctanhf.c: Likewise.
875 * math/s_ctanhl.c: Likewise.
876 * math/libm-test.inc (ctan_test): Add more tests.
877 (ctanh_test): Likewise.
878 * sysdeps/i386/fpu/libm-test-ulps: Update.
879 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
881 2012-04-09 Andreas Jaeger <aj@suse.de>
884 * manual/filesys.texi (Directory Entries): Mention that d_namlen
885 is an optional BSD extension.
888 * manual/stdio.texi (Opening Streams): Document additional fopen
891 2012-04-09 Roland McGrath <roland@hack.frob.com>
893 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
894 %eax without telling the compiler.
896 2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
899 * manual/install.texi: Use sourceware.org.
901 2012-04-09 Joseph Myers <joseph@codesourcery.com>
904 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
905 (__ieee754_pow): Generate overflow and underflow using huge*huge
906 and tiny*tiny rather than just returning constant infinity or zero
908 * math/libm-test.inc (pow_test): Require overflow exceptions for
909 applicable cases of large exponents.
912 * sysdeps/i386/fpu/e_pow.S (p10): New object.
913 (__ieee754_pow): Use iterative multiplication algorithm only for
914 integer exponents with absolute value below 1024. Check for odd
915 integer exponents when using algorithm for real exponents.
916 * math/libm-test.inc (pow_test): Add more tests.
917 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
919 2012-04-08 Joseph Myers <joseph@codesourcery.com>
922 * math/libm-test.inc (exp_test): Do not allow overflow exception
925 2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
928 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
929 instead of __kernel_standard_f.
931 2012-04-08 Mike Frysinger <vapier@gentoo.org>
933 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
934 * sysdeps/x86_64/memset_chk.S: Likewise.
936 2012-04-08 Andreas Jaeger <aj@suse.de>
939 * manual/startup.texi (Environment Access): Describe return value
940 for putenv and setenv.
943 * manual/filesys.texi (Directory Entries): Add description for
947 * manual/filesys.texi (Directory Entries): Clarify that it's file
948 system not operating system in the description of DT_UNKNOWN.
951 * manual/syslog.texi (closelog): Fix reference, it's openlog.
953 2012-04-08 Stephen Compall <s11@member.fsf.org>
956 * manual/llio.texi (Opening and Closing Files): Add cross
957 reference to explain mode argument.
959 2012-04-07 Mike Frysinger <vapier@gentoo.org>
961 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
962 * sysdeps/x86_64/memset_chk.S: Likewise.
964 2012-04-07 David S. Miller <davem@davemloft.net>
966 * elf/elf.h (R_SPARC_WDISP10): Define.
967 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
969 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
970 R_SPARC_SIZE64 and R_SPARC_H34.
972 2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
974 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
975 conditions and remove no longer applicable assertion.
977 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
979 * bits/byteswap.h: Include <features.h>.
980 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
981 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
983 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
985 * bits/byteswap.h (__bswap_16): Removed.
986 Include <bits/byteswap-16.h> to get __bswap_16.
987 * sysdeps/i386/bits/byteswap.h: Likewise.
988 * sysdeps/s390/bits/byteswap.h: Likewise.
989 * sysdeps/x86_64/bits/byteswap.h: Likewise.
990 * bits/byteswap-16.h: New file.
991 * sysdeps/i386/bits/byteswap-16.h: Likewise.
992 * sysdeps/s390/bits/byteswap-16.h: Likewise.
993 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
994 * string/Makefile (headers): Add bits/byteswap-16.h.
996 2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
999 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
1001 * nss/Makefile (tests-static, tests): Add tst-nss-static.
1002 * nss/tst-nss-static.c: New.
1004 2012-04-06 Robert Millan <rmh@gnu.org>
1007 * manual/llio.texi (File Position Primitive): lseek
1008 refers to WHENCE when it really means OFFSET.
1010 2012-04-06 Andreas Jaeger <aj@suse.de>
1012 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
1013 strncmp declarations.
1015 * abilist/libc.abilist: Add __poll and __ppoll.
1017 2012-04-05 David S. Miller <davem@davemloft.net>
1019 * scripts/check-local-headers.sh: Accept a host triplet in the
1020 path matched by the exclude regexp.
1022 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
1024 * sysdeps/powerpc/powerpc32/dl-machine.h
1025 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
1026 * sysdeps/s390/s390-32/dl-machine.h
1027 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1028 * sysdeps/sparc/sparc32/dl-machine.h
1029 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1030 * sysdeps/sparc/sparc64/dl-machine.h
1031 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1033 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
1035 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
1036 undefined symbol errors.
1038 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
1041 2012-04-05 Michael Matz <matz@suse.de>
1044 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
1046 2012-04-05 Andreas Jaeger <aj@suse.de>
1049 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
1052 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1054 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
1055 which ROUND is no valid rounding mode.
1057 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1059 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
1061 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
1063 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1065 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
1066 an exception using FPU order intentionally.
1068 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1070 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
1071 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
1072 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
1073 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
1075 2012-04-05 Simon Josefsson <simon@josefsson.org>
1078 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
1079 EINVAL when BUFLEN is too smal.
1081 2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
1084 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
1085 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1087 2012-04-03 Andreas Jaeger <aj@suse.de>
1090 * manual/setjmp.texi (System V contexts): Fix sentence.
1093 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
1094 New macro for this case.
1095 [!__GNUC__] (__bswap_64): New inline function for this case.
1096 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1097 * bits/byteswap.h: Likewise.
1098 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
1099 ull, guard with __GLIBC_HAVE_LONG_LONG.
1101 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
1102 __GLIBC_HAVE_LONG_LONG.
1104 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
1105 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
1107 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1110 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
1111 inptr and inend, rather than using last_ch.
1113 2012-04-02 David S. Miller <davem@davemloft.net>
1115 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
1116 * stdio-common/printf-parse.h (read_int): Change return type to
1117 'int', return -1 on INT_MAX overflow.
1118 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
1119 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
1120 overflows INT_MAX. Check for overflow of in-format-string precision
1121 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
1122 SIZE_MAX not INT_MAX for integer overflow test.
1123 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
1124 skip the construct in the format string but do not record anything.
1125 * stdio-common/bug22.c: Adjust to test both width/prevision
1126 INT_MAX overflow as well as total length INT_MAX overflow. Check
1127 explicitly for proper errno values.
1129 2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
1131 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
1133 * string/test-strcmp.c [! WIDE]: Likewise.
1134 * time/tst-mktime2.c: Likewise for INT_MAX.
1135 * string/test-string.h: #include <sys/param.h> for MIN.
1137 * csu/init-first.c (__libc_init_first): Call __ctype_init.
1138 * sysdeps/i386/init-first.c (init): Likewise.
1139 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
1140 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
1141 * sysdeps/sh/init-first.c (init): Likewise.
1143 2012-04-01 Ulrich Drepper <drepper@gmail.com>
1145 * po/ru.po: Update from translation team.
1146 * po/vi.po: Likewise.
1148 2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
1150 * resolv/nss_dns/dns-host.c: Merge copyright years.
1152 2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1154 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1155 Optimize memcpy with prefetch if
1156 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
1157 src, dst pointers have unequal 16 byte alignments.
1159 2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
1162 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
1163 from a CNAME entry and return the minimum ttl for the query.
1164 (gaih_getanswer_slice): Likewise.
1166 2012-03-30 Jeff Law <law@redhat.com>
1168 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
1170 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
1171 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
1173 * resolv/nss_dns/dns-host.c: Update copyright year.
1175 2012-03-30 Ulrich Drepper <drepper@gmail.com>
1177 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
1178 requests to save a system call. Fix check that all bytes are sent.
1180 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
1181 comments for sendmmsg.
1183 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1186 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
1187 with only 1 character between 0x0041 and 0x01b0.
1188 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
1189 * wcsmbs/tst-mbsnrtowcs.c: New file.
1191 2012-03-29 David S. Miller <davem@davemloft.net>
1193 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
1194 small copies by hand.
1196 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
1199 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
1200 _nss_compat_initgroups_dyn): Fall back to malloc/free
1201 for large group memberships.
1203 2012-03-28 David S. Miller <davem@davemloft.net>
1205 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
1206 that branches into memcpy.
1207 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
1208 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
1209 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
1210 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
1211 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
1213 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
1215 * sysdeps/sparc/mempcpy.S: New file.
1217 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
1218 the IFUNC routine in the libc case.
1219 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
1221 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
1222 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
1223 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
1224 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
1225 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
1226 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
1227 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
1228 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
1230 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
1231 loop to 256 bytes instead of 64 bytes and fix test signedness.
1233 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
1234 * sysdeps/sparc/sparc32/Makefile: rather than here...
1235 * sysdeps/sparc/sparc64/Makefile: and here.
1237 2012-03-28 Ulrich Drepper <drepper@gmail.com>
1239 * malloc/mallocbug.c: Avoid warnings about unused variables.
1241 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
1244 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
1245 in the right place. Discard and retry query if response is
1246 larger than input buffer size.
1248 2012-03-28 Joseph Myers <joseph@codesourcery.com>
1253 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
1254 x for large integer exponent.
1255 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
1256 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
1257 sign of result as needed afterwards.
1258 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1259 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
1260 result for underflowing pow the same as for overflow.
1261 (__kernel_standard_l): Handle powl overflow and underflow here
1262 rather than calling __kernel_standard.
1263 * math/libm-test.inc (pow_test): Add more tests.
1278 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
1279 * sysdeps/ieee754/k_standard.c: Include <float.h>.
1280 (__kernel_standard_l): New function.
1281 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
1283 * math/w_acosl.c (__acosl): Likewise.
1284 * math/w_asinl.c (__asinl): Likewise.
1285 * math/w_atan2l.c (__atan2l): Likewise.
1286 * math/w_atanhl.c (__atanhl): Likewise.
1287 * math/w_coshl.c (__coshl): Likewise.
1288 * math/w_exp10l.c (__exp10l): Likewise.
1289 * math/w_exp2l.c (__exp2l): Likewise.
1290 * math/w_fmodl.c (__fmodl): Likewise.
1291 * math/w_hypotl.c (__hypotl): Likewise.
1292 * math/w_j0l.c (__j0l, __y0l): Likewise.
1293 * math/w_j1l.c (__j1l, __y1l): Likewise.
1294 * math/w_jnl.c (__jnl, __ynl): Likewise.
1295 * math/w_lgammal.c (__lgammal): Likewise.
1296 * math/w_log10l.c (__log10l): Likewise.
1297 * math/w_log2l.c (__log2l): Likewise.
1298 * math/w_logl.c (__logl): Likewise.
1299 * math/w_powl.c (__powl): Likewise.
1300 * math/w_remainderl.c (__remainderl): Likewise.
1301 * math/w_scalbl.c (sysv_scalbl): Likewise.
1302 * math/w_sinhl.c (__sinhl): Likewise.
1303 * math/w_sqrtl.c (__sqrtl): Likewise.
1304 * math/w_tgammal.c (__tgammal): Likewise.
1305 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
1306 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
1307 * math/libm-test.inc (acos_test): Add more tests.
1308 (acosh_test): Likewise.
1309 (asin_test): Likewise.
1310 (atanh_test): Likewise.
1311 (exp_test): Likewise.
1312 (exp10_test): Likewise.
1313 (exp2_test): Likewise.
1314 (expm1_test): Likewise.
1315 (lgamma_test): Likewise.
1316 (log_test): Likewise.
1317 (log10_test): Likewise.
1318 (log1p_test): Likewise.
1319 (log2_test): Likewise.
1320 (pow_test): Do not allow some spurious overflow exceptions.
1321 (sqrt_test): Add more tests.
1322 (tgamma_test): Likewise.
1323 (y0_test): Likewise.
1324 (y1_test): Likewise.
1325 (yn_test): Likewise.
1327 2012-03-27 Anton Blanchard <anton@samba.org>
1329 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
1331 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1332 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1333 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1335 2012-03-27 David S. Miller <davem@davemloft.net>
1337 * conform/Makefile: Run run-conformtest.sh using $(BASH).
1339 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
1342 2012-03-27 Andreas Jaeger <aj@suse.de>
1344 * sysdeps/x86_64/elf/configure.in: Moved to ...
1345 * sysdeps/x86_64/configure.in: ... here.
1346 * sysdeps/x86_64/elf/start.S: Moved to ...
1347 * sysdeps/x86_64/start.S: ... here.
1348 * sysdeps/x86_64/elf/configure: Delete.
1350 * sysdeps/x86_64/configure.in: Merge contents from
1351 sysdeps/i386/configure.in (without i686 check).
1353 * sysdeps/i386/elf/Versions: Merge into ...
1354 * sysdeps/i386/Versions: ... this.
1355 * sysdeps/i386/elf/Versions: Delete file.
1356 * sysdeps/i386/elf/start.S: Moved to ...
1357 * sysdeps/i386/start.S: ...here.
1358 * sysdeps/i386/elf/configure.in: Merge into...
1359 * sysdeps/i386/configure.in: ...here.
1360 * sysdeps/i386/elf/configure.in: Delete file.
1361 * sysdeps/i386/elf/configure: Delete file.
1363 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
1364 * debug/backtracesyms.c: ... here.
1365 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
1366 * debug/backtracesymsfd.c: ... here.
1367 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
1368 * sysdeps/generic/ifunc-sel.h: ... here.
1370 * sysdeps/unix/i386/start.c: Delete file.
1371 * sysdeps/unix/sparc/start.c: Delete file.
1372 * sysdeps/unix/start.c: Delete file.
1374 * sysdeps/sh/elf/configure.in: Moved to ...
1375 * sysdeps/sh/configure.in: ... here.
1376 * sysdeps/sh/elf/start.S: Moved to ...
1377 * sysdeps/sh/start.S: ... here.
1378 * sysdeps/sh/elf/configure: Delete file.
1380 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
1381 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
1382 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
1383 * sysdeps/powerpc/powerpc64/entry.h: ... here.
1384 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
1385 * sysdeps/powerpc/powerpc64/start.S: here.
1386 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
1387 * sysdeps/powerpc/powerpc64/Makefile: ... this.
1388 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
1389 * sysdeps/powerpc/powerpc64/configure.in: ... this.
1390 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
1392 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
1393 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
1394 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
1395 * sysdeps/powerpc/powerpc32/start.S: ... here.
1396 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
1397 * sysdeps/powerpc/powerpc32/configure.in: ... this.
1398 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
1400 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
1401 * sysdeps/powerpc/ifunc-sel.h: ... here.
1402 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
1403 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
1405 * sysdeps/sparc/elf/configure.in: Moved to ...
1406 * sysdeps/sparc/configure.in: ... here.
1407 * sysdeps/sparc/elf/configure: Delete file.
1408 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
1409 * sysdeps/sparc/sparc32/start.S: ... here.
1410 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
1411 * sysdeps/sparc/sparc64/start.S: ... here.
1412 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
1413 * sysdeps/sparc/sparc32/Makefile: ... this.
1414 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
1415 * sysdeps/sparc/sparc64/Makefile: ... this.
1417 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
1418 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
1419 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
1420 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
1421 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
1422 * sysdeps/s390/s390-32/setjmp.S: ... here.
1423 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
1424 * sysdeps/s390/s390-32/configure.in: ... here.
1425 * sysdeps/s390/s390-32/elf/configure: Delete file.
1426 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
1427 * sysdeps/s390/s390-32/start.S: ... here.
1429 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
1430 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
1431 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
1432 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
1433 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
1434 * sysdeps/s390/s390-64/setjmp.S: ... here.
1435 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
1436 * sysdeps/s390/s390-64/configure.in: ... here
1437 * sysdeps/s390/s390-64/elf/configure: Delete file.
1438 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
1439 * sysdeps/s390/s390-64/start.S: ... here.
1440 * sysdeps/s390/s390-64/elf/configure: Delete.
1442 * configure.in: Remove support for elf directories in sysdeps.
1444 * configure: Regenerated.
1445 * sysdeps/i386/configure: Regenerated.
1446 * sysdeps/powerpc/powerpc32/configure: Regenerated.
1447 * sysdeps/powerpc/powerpc64/configure: Regenerated.
1448 * sysdeps/s390/s390-32/configure: Regenerated.
1449 * sysdeps/s390/s390-64/configure: Regenerated.
1450 * sysdeps/sh/configure: Regenerated.
1451 * sysdeps/sparc/configure: Regenerated.
1452 * sysdeps/x86_64/configure: Regenerated.
1454 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
1456 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1458 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
1459 denormal result into account.
1461 2012-03-25 Roland McGrath <roland@hack.frob.com>
1463 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
1464 Reported by Allan McRae <allan@archlinux.org>.
1466 2012-03-23 Jeff Law <law@redhat.com>
1468 * nss/getnssent.c (__nss_getent): Fix typo.
1470 2012-03-23 David S. Miller <davem@davemloft.net>
1472 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1474 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
1476 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
1477 to pad to uint64_t for each field.
1478 (dl_tls_index): Replace unsigned long with uint64_t.
1480 2012-03-23 Daniel Jacobowitz <dmj@google.com>
1481 Paul Pluzhnikov <ppluzhnikov@google.com>
1484 * grp/Makefile (otherlibs): Don't set it.
1485 * inet/Makefile (otherlibs): Likewise.
1486 * login/Makefile (otherlibs): Likewise.
1487 * nscd/Makefile (otherlibs): Likewise.
1488 * posix/Makefile (otherlibs): Likewise.
1489 * pwd/Makefile (otherlibs): Likewise.
1490 * rt/Makefile (otherlibs): Likewise.
1491 * sunrpc/Makefile (otherlibs): Likewise.
1492 * nss/Makefile (otherlibs): Likewise.
1493 Add libnss_files to routines and static-only-routines.
1494 ($(objpfx)getent): Remove rule.
1495 * resolv/Makefile: Add libnss_dns and libresolv to routines and
1496 static-only-routines.
1498 2012-03-22 Joseph Myers <joseph@codesourcery.com>
1501 * math/s_cexp.c: Include <float.h>.
1502 (__cexp): Handle exp result overflowing not necessarily
1503 overflowing both real and imaginary parts of result.
1504 * math/s_cexpf.c: Likewise.
1505 * math/s_cexpl.c: Likewise.
1506 * math/libm-test.inc (cexp_test): Add more tests.
1507 * sysdeps/i386/fpu/libm-test-ulps: Update.
1508 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1510 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
1512 * include/link.h (ELFW): New macro.
1513 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1514 Replace ELF64_R_TYPE with ELFW(R_TYPE).
1516 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
1518 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1521 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
1523 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1525 (struct La_x32_retval): Likewise.
1527 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
1529 * sysdeps/x86_64/preconfigure.in: New file.
1530 * sysdeps/x86_64/preconfigure: New generated file.
1532 2012-03-22 Joseph Myers <joseph@codesourcery.com>
1535 * math/e_exp2l.c: Include <float.h>.
1536 (__ieee754_exp2l): Handle overflow and underflow cases
1537 separately. Only pass fractional part of argument to
1539 * math/libm-test.inc (exp2_test): Add more tests.
1541 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1542 negating x to take absolute value.
1543 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1545 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1546 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1548 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1549 computing low part if x was negated.
1550 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1552 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
1554 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1556 (pltexit): Cast int_retval to ptrdiff_t.
1557 * elf/tst-auditmod3b.c: Likewise.
1558 * elf/tst-auditmod4b.c: Likewise.
1559 * elf/tst-auditmod5b.c: Likewise.
1560 * elf/tst-auditmod6b.c: Likewise.
1561 * elf/tst-auditmod6c.c: Likewise.
1562 * elf/tst-auditmod7b.c: Likewise.
1564 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1565 and x32_gnu_pltexit.
1567 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1569 (La_x32_regs): New macro.
1570 (La_x32_retval): Likewise.
1571 (la_x32_gnu_pltenter): New function prototype.
1572 (la_x32_gnu_pltexit): Likewise.
1574 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
1576 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1579 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1581 * configure.in (libc_cv_cc_nofma): Check for option to disable
1582 generation of FMA instructions.
1583 * configure: Regenerate.
1584 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1585 * sysdeps/ieee754/dbl-64/Makefile: New file.
1586 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1587 Remove brandred-fma4.
1588 (CFLAGS-brandred-fma4.c): Remove.
1589 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1590 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1592 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1595 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
1597 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1598 LLONG_MAX != LONG_MAX.
1599 (_itoa_word): Use _ITOA_WORD_TYPE on value.
1600 (_fitoa_word): Likewise.
1601 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1602 LLONG_MAX != LONG_MAX.
1603 * stdio-common/_itowa.h: Include <_itoa.h>.
1604 (_itowa_word): Use _ITOA_WORD_TYPE on value.
1605 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
1606 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
1607 only if not defined.
1608 (_ITOA_WORD_TYPE): Likewise.
1609 (_itoa_word): Use _ITOA_WORD_TYPE on value.
1610 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1612 2012-03-21 David S. Miller <davem@davemloft.net>
1614 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1616 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
1618 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1619 of x86_64 when setting libc_cv_slibdir, libdir and
1621 * sysdeps/unix/sysv/linux/configure: Regenerated.
1623 2012-03-21 Joseph Myers <joseph@codesourcery.com>
1625 * manual/lang.texi (Old Varargs): Remove section.
1626 (How Variadic): Update menu.
1627 (va_start): Do not mention varargs.h.
1629 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
1630 Joseph Myers <joseph@codesourcery.com>
1632 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1634 * configure: Regenerated.
1636 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
1638 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1639 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1642 2012-03-21 Joseph Myers <joseph@codesourcery.com>
1645 * Makefile (files-for-dist): Remove NOTES.
1646 (NOTES): Remove rule.
1647 * README: Don't refer to NOTES.
1648 * manual/creature.texi: Don't include macros.texi.
1649 * manual/intro.texi (creature.texi): Remove comment referring to
1652 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1653 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1654 * configure: Regenerated.
1655 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1657 (libc_cv_as_i686): Likewise.
1658 (libc_cv_cc_avx): Likewise.
1659 (libc_cv_cc_sse2avx): Likewise.
1660 (libc_cv_cc_fma4): Likewise.
1661 (libc_cv_cc_novzeroupper): Likewise.
1662 * sysdeps/i386/configure: Regenerated.
1665 * sysdeps/i386/fpu/s_cexp.S: Remove.
1666 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1667 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1668 * math/libm-test.inc (cexp_test): Add more tests.
1669 * sysdeps/i386/fpu/libm-test-ulps: Update.
1670 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1672 2012-03-21 Allan McRae <allan@archlinux.org>
1674 * timezone/Makefile: Do not install iso3166.tab and zone.tab
1676 2012-03-21 Joseph Myers <joseph@codesourcery.com>
1679 * math/w_exp2.c: Do not include <float.h>.
1680 (o_threshold, u_threshold): Remove.
1681 (__exp2): Calculate result before checking finiteness and calling
1683 * math/w_exp2f.c: Likewise.
1684 * math/w_exp2l.c: Likewise.
1685 * math/libm-test.inc (exp2_test): Require overflow exception for
1689 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1690 range of signed 64-bit integers before using fistpll. Remove
1691 checks for whether integers fit in mantissa bits.
1692 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1693 the range of signed 32-bit integers before using fistpl. Remove
1694 checks for whether integers fit in mantissa bits.
1695 * sysdeps/i386/fpu/e_powl.S (p64): New object.
1696 (__ieee754_powl): Test for y outside the range of signed 64-bit
1697 integers before using fistpll. Reduce 64-bit values to 63-bit
1699 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1700 divide-by-zero is raised for zero to large negative powers.
1701 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1702 (__ieee754_powl): Test for y outside the range of signed 64-bit
1703 integers before using fistpll. Reduce 64-bit values to 63-bit
1705 * math/libm-test.inc (pow_test): Add more tests.
1707 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1709 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1710 <stdio-common/_itoa.h>.
1711 * debug/segfault.c: Likewise.
1712 * elf/dl-cache.c: Likewise.
1713 * elf/dl-minimal.c: Likewise.
1714 * elf/dl-misc.c: Likewise.
1715 * elf/dl-sysdep.c: Likewise.
1716 * elf/dl-version.c: Likewise.
1717 * elf/rtld.c: Likewise.
1718 * hurd/hurdsock.c: Likewise.
1719 * hurd/lookup-retry.c: Likewise.
1720 * malloc/malloc.c: Likewise.
1721 * malloc/mtrace.c: Likewise.
1722 * nscd/nscd_getgr_r.c: Likewise.
1723 * nscd/nscd_getpw_r.c: Likewise.
1724 * nscd/nscd_getserv_r.c: Likewise.
1725 * posix/getopt_init.c: Likewise.
1726 * posix/wordexp.c: Likewise.
1727 * stdio-common/_itoa.c: Likewise.
1728 * stdio-common/printf_fphex.c: Likewise.
1729 * stdio-common/vfprintf.c: Likewise.
1730 * string/_strerror.c: Likewise.
1731 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1732 * sysdeps/i386/i686/hp-timing.h: Likewise.
1733 * sysdeps/mach/_strerror.c: Likewise.
1734 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1735 * sysdeps/mach/hurd/sethostid.c: Likewise.
1736 * sysdeps/mach/hurd/xmknodat.c: Likewise.
1737 * sysdeps/mach/xpg-strerror.c: Likewise.
1738 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1739 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1740 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1741 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1742 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1743 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1744 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1745 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1746 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1747 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1748 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1749 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1750 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1751 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1752 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1753 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1754 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1755 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1756 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1757 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1758 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1760 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1762 * stdio-common/_itoa.h: Moved to ...
1763 * sysdeps/generic/_itoa.h: Here.
1765 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1767 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1768 instead of "_itoa.h" and "_itowa.h".
1769 * stdio-common/vfprintf.: Likewise.
1771 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1773 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1775 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1776 (__signbit): Likwise.
1780 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1782 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1785 2012-03-20 Joseph Myers <joseph@codesourcery.com>
1787 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1788 OVERFLOW_EXCEPTION_OK.
1789 * math/libm-test.inc ("Philosophy"): Update comment about
1791 (OVERFLOW_EXCEPTION): Define.
1792 (OVERFLOW_EXCEPTION_OK): Likewise.
1793 (INVALID_EXCEPTION_OK): Renumber.
1794 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1795 (IGNORE_ZERO_INF_SIGN): Likewise.
1796 (test_exceptions): Handle FE_OVERFLOW.
1797 (exp10_test): Expect overflow exceptions.
1798 (exp2_test): Likewise.
1799 (expm1_test): Likewise.
1800 (nextafter_test): Likewise.
1801 (pow_test): Likewise.
1802 (scalbn_test): Likewise.
1803 (scalbln_test): Likewise.
1805 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1807 * sysdeps/x86_64/bits/atomic.h
1808 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1810 (atomic_exchange_acq): Likewise.
1811 (__arch_exchange_and_add_body): Likewise.
1812 (__arch_add_body): Likewise.
1813 (atomic_add_negative): Likewise.
1814 (atomic_add_zero): Likewise.
1816 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1818 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1819 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1821 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1823 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1824 Check __x86_64__ instead of __WORDSIZE.
1826 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1828 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1830 2012-03-19 David S. Miller <davem@davemloft.net>
1832 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1834 * sysdeps/sparc/fpu/fenv_private.h: New file.
1835 * sysdeps/sparc/fpu/math_private.h: Use it.
1836 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1838 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1839 (libc_feholdexcept_setroundl): Remove.
1840 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1842 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1843 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1845 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1847 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1848 int64_t instead of long int.
1849 (INSERT_WORDS64): Likwise.
1851 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
1853 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1854 _Unwind_GetCFA return to _Unwind_Ptr first.
1856 2012-03-19 Joseph Myers <joseph@codesourcery.com>
1859 * math/s_clog.c: Include <float.h>.
1860 (__clog): Scale large or subnormal inputs.
1861 * math/s_clogf.c: Likewise.
1862 * math/s_clogl.c: Likewise.
1863 * math/s_clog10.c: Include <float.h>.
1864 (M_LOG10_2): Define.
1865 (__clog10): Scale large or subnormal inputs.
1866 * math/s_clog10f.c: Likewise.
1867 * math/s_clog10l.c: Likewise.
1868 * math/libm-test.inc (clog_test): Add more tests.
1869 (clog10_test): Likewise.
1870 * sysdeps/i386/fpu/libm-test-ulps: Update.
1871 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1874 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1876 * math/libm-test.inc (atan2_test): Add another test.
1878 * Makerules (common-objdir-compile): Remove.
1879 * sysdeps/unix/Makefile (config-generated): Do not add
1880 $(unix-generated) to variable.
1881 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1882 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1884 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1886 [generic bits/local_lim.h] (before-compile): Do not append to
1888 [generic bits/local_lim.h] (common-generated): Likewise.
1889 [generic sys/param.h] (before-compile): Do not append to variable.
1890 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1891 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1892 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1893 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1895 [generic sys/param.h] (sys/param.h-includes): Remove variable.
1896 [generic sys/param.h] (sys/param.h-includes): Remove rule.
1897 [generic sys/param.h] ($(addprefix
1898 $(common-objpfx),$(sys/param.h-includes))): Likewise.
1899 [generic sys/param.h] (common-generated): Do not append to
1901 [generic sys/param.h] (sysdep_headers): Likewise.
1902 [generic bits/errno.h] (before-compile): Do not append to
1904 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1906 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1907 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1908 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1909 [generic bits/errno.h] (common-generated): Do not append to
1911 [generic bits/ioctls.h] (before-compile): Do not append to
1913 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1915 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1916 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1917 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1919 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1920 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1921 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1922 [generic bits/ioctls.h] (common-generated): Do not append to
1924 [generic sys/syscall.h] (syscall.h): Remove variable.
1925 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1927 [generic sys/syscall.h] (before-compile): Do not append to
1929 [generic sys/syscall.h] (common-generated): Likewise.
1930 * sysdeps/unix/errnos-tmpl.c: Remove file.
1931 * sysdeps/unix/errnos.awk: Likewise.
1932 * sysdeps/unix/ioctls-tmpl.c: Likewise.
1933 * sysdeps/unix/ioctls.awk: Likewise.
1934 * sysdeps/unix/mk-local_lim.c: Likewise.
1935 * sysdeps/unix/snarf-ioctls: Likewise.
1937 2012-03-19 Richard Henderson <rth@twiddle.net>
1939 * sysdeps/i386/fpu/fenv_private.h: New file.
1940 * sysdeps/i386/fpu/math_private.h: Use it.
1941 (math_opt_barrier, math_force_eval): Remove.
1942 (libc_feholdexcept_setround_53bit): Remove.
1943 (libc_feupdateenv_53bit): Remove.
1944 * sysdeps/x86_64/fpu/math_private.h: Likewise.
1945 (math_opt_barrier, math_force_eval): Remove.
1946 (libc_feholdexcept): Remove.
1947 (libc_feholdexcept_setround): Remove.
1948 (libc_fetestexcept, libc_fesetenv): Remove.
1949 (libc_feupdateenv_test): Remove.
1950 (libc_feupdateenv, libc_feholdsetround): Remove.
1951 (libc_feresetround): Remove.
1953 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1954 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1956 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1957 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1958 (libc_feupdateenv_testl): New.
1959 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1960 (libc_feupdateenv_testf): New.
1961 (libc_feupdateenv): Use libc_feupdateenv_test.
1962 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1963 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1965 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1966 (libc_feholdsetroundf, libc_feholdsetroundl): New.
1967 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1968 (libc_feresetround_noex): New.
1969 (libc_feresetround_noexf): New.
1970 (libc_feresetround_noexl): New.
1971 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1972 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1973 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1974 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1976 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1977 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1979 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1980 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1981 SET_RESTORE_ROUND_NOEX.
1982 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1983 SET_RESTORE_ROUND_NOEXF.
1984 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1985 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1986 (libc_feholdsetroundf): New.
1987 (libc_feresetround, libc_feresetroundf): New.
1989 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1990 (libc_feholdexcept_setround_53bit): Convert from macro to function.
1991 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
1993 * sysdeps/generic/math_private.h: Include <fenv.h>.
1994 (default_libc_feholdexcept): New.
1995 (default_libc_feholdexcept_setround): New.
1996 (default_libc_fesetenv, default_libc_feupdateenv): New.
1997 (libc_feholdexcept): Only define if undefined.
1998 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1999 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
2000 (libc_feholdexcept_setroundl): Likewise.
2001 (libc_feholdexcept_setround_53bit): Likewise.
2002 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
2003 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
2004 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
2005 (libc_feupdateenv_53bit): Likewise.
2006 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
2007 (libc_feholdexcept): Convert from macro to inline function.
2008 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
2009 (libc_fesetenv, libc_feupdateenv): Likewise.
2011 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
2012 not previously defined.
2013 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
2014 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
2015 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
2016 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
2017 * sysdeps/ieee754/flt-32/math_private.h: New file.
2018 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
2019 math_private.h below SET_FLOAT_WORD.
2020 (__isnan, __isinf_ns, __finite): Remove.
2021 (__isnanf, __isinf_nsf, __finitef): Remove.
2023 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
2025 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2027 2012-03-17 David S. Miller <davem@davemloft.net>
2030 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
2033 2012-03-16 David S. Miller <davem@davemloft.net>
2035 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
2039 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
2041 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
2042 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
2043 sysdep_routines when subdir is sysvipc.
2044 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
2047 * sysdeps/sparc/fpu/libm-test/ulps: Update.
2049 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2051 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
2054 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2056 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
2057 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
2058 (__lround): Renamed to ...
2059 (__llround): This. Replace long int with long long int.
2060 Define lround functions as aliases of llround functions.
2061 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
2063 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2065 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2066 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
2067 adresses to uintptr_t. Replace "long int" and "unsigned long
2068 int" with "greg_t" on va_arg.
2070 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2072 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
2073 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
2075 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
2076 Move e_machine check before EI_CLASS check. Handle x32
2077 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
2078 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
2079 SKIP_EM_IA_64 and include
2080 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
2082 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
2083 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
2084 (add_system_dir): New macro.
2086 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
2087 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
2089 2012-03-16 Joseph Myers <joseph@codesourcery.com>
2100 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
2102 * math/w_j0f.c (j0f): Likewise.
2104 * math/w_j0l.c (__j0l): Likewise.
2106 * math/w_j1.c (j1): Likewise.
2108 * math/w_j1f.c (j1f): Likewise.
2110 * math/w_j1l.c (__j1l): Likewise.
2112 * math/w_jn.c (jn): Likewise.
2114 * math/w_jnf.c (jnf): Likewise.
2116 * math/w_jnl.c (__jnl): Likewise.
2118 * math/libm-test.inc (j0_test): Add more tests.
2119 (j1_test): Likewise.
2120 (jn_test): Likewise. Add trailing semicolon to existing test.
2121 (y0_test): Likewise.
2122 (y1_test): Likewise.
2123 * sysdeps/i386/fpu/libm-test-ulps: Update.
2124 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2128 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
2129 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
2130 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
2131 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
2132 (__tanl): Set errno for infinite argument.
2133 * sysdeps/i386/fpu/mptan.c: Remove.
2134 * sysdeps/i386/fpu/s_tan.S: Likewise.
2135 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2136 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
2137 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2138 * math/libm-test.inc (tan_test): Add more tests and enable more
2139 tests for double and long double.
2140 * sysdeps/i386/fpu/libm-test-ulps: Update.
2141 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2143 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2145 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
2146 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
2148 2012-03-16 Roland McGrath <roland@hack.frob.com>
2150 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
2151 * configure.in: Use it for both main tree and add-ons.
2152 * configure: Regenerated.
2154 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
2156 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
2158 2012-03-16 Joseph Myers <joseph@codesourcery.com>
2160 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
2164 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
2165 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
2166 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
2167 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
2168 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
2170 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
2171 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
2173 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
2174 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
2175 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2176 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
2177 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2178 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
2179 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
2180 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
2181 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2182 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
2183 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2184 * math/libm-test.inc (cos_test): Add more tests and enable more
2185 tests for long double.
2186 (sin_test): Likewise.
2187 (sincos_test): Likewise.
2188 * sysdeps/i386/fpu/libm-test-ulps: Update.
2189 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2191 2012-03-16 David S. Miller <davem@davemloft.net>
2193 * sysdeps/sparc/fpu/math_private.h: New file.
2195 2012-03-15 David S. Miller <davem@davemloft.net>
2197 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
2199 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
2200 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
2202 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
2203 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
2204 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
2205 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
2206 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
2207 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
2209 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2211 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
2212 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
2214 * sysdeps/sparc/sparc-ifunc.h: New file.
2215 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
2217 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
2218 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2220 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
2222 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
2223 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2224 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2225 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
2227 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2228 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2229 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2230 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2231 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
2233 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
2235 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2236 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2237 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
2238 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
2239 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
2240 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
2241 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
2242 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
2243 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
2244 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
2245 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2246 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2247 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2248 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2249 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
2250 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
2251 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
2252 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
2253 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
2254 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
2255 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
2256 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
2257 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
2258 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
2260 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
2262 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
2264 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2266 2012-03-15 Andreas Jaeger <aj@suse.de>
2269 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
2270 ieee754/flt-32 implementation for sin, cos and sincos.
2271 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
2272 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2273 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
2274 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2275 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
2276 ieee754/flt-32 implementation for tan.
2278 * math/libm-test.inc (cos_test): Enable some large input tests for
2280 (sin_test): Likewise.
2281 (sincos_test): Likewise.
2282 (tan_test): Add tests for large input.
2284 * sysdeps/i386/fpu/libm-test-ulps: Update.
2286 2012-03-15 Andreas Jaeger <aj@suse.de>
2289 * math/libm-test.inc (cos_test): Add more test cases.
2290 (sin_test): Likewise.
2291 (sincos_test): Likewise.
2293 2012-03-15 Andreas Jaeger <aj@suse.de>
2296 * math/libm-test.inc (cos_test): Add a test case for large input
2298 (sin_test): Likewise.
2299 (sincos_test): Likewise.
2301 2012-03-15 Andreas Jaeger <aj@suse.de>,
2302 Joseph Myers <joseph@codesourcery.com>
2305 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
2306 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
2307 * sysdeps/i386/fpu/branred.c: Likewise.
2308 * sysdeps/i386/fpu/dosincos.c: Likewise.
2309 * sysdeps/i386/fpu/mpa.c: Likewise.
2310 * sysdeps/i386/fpu/s_cos.S: Likewise.
2311 * sysdeps/i386/fpu/s_sin.S: Likewise.
2312 * sysdeps/i386/fpu/s_sincos.S: Likewise.
2313 * sysdeps/i386/fpu/sincos32.c: Likewise.
2315 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
2317 (libc_feupdateenv_53bit): Define.
2318 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
2320 (libc_feupdateenv_53bit): Define.
2322 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
2323 53 bit (without extend i386 double precision).
2325 * math/libm-test.inc (sincos_test): Add tests for large input.
2329 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
2331 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
2333 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2335 2012-03-15 David S. Miller <davem@davemloft.net>
2337 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
2338 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
2339 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
2340 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
2341 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
2342 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
2343 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
2344 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
2345 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
2346 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
2347 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
2348 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
2349 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
2350 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
2351 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
2352 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
2354 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
2355 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
2357 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
2358 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
2360 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
2361 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
2363 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
2364 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
2365 fmin/fmax sysdep routines.
2366 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2368 2012-03-14 David S. Miller <davem@davemloft.net>
2370 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
2371 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
2372 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
2373 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
2374 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
2375 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
2376 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
2377 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
2378 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
2379 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
2380 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
2381 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
2382 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
2383 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
2384 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
2385 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
2386 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
2387 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
2388 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
2389 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
2390 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
2391 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
2392 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
2393 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
2394 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
2395 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
2396 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
2397 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
2398 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
2400 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
2402 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
2403 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
2405 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
2406 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
2408 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
2409 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
2411 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
2412 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
2414 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
2415 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
2417 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
2419 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
2421 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
2423 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
2425 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
2427 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
2429 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
2430 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
2432 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
2433 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
2435 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
2436 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
2438 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
2439 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
2442 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
2445 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2447 * sysdeps/sparc/configure.in: New file.
2448 * sysdeps/sparc/configure: Generate.
2449 * configure.in (libc_cv_sparc_as_vis3): Substitute.
2450 * configure: Regenerate.
2451 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
2452 * config.make.in (have-as-vis3): New.
2453 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
2454 available use -Av9d instead of -Av9a.
2455 * sysdeps/sparc/sparc64/Makefile: Likewise.
2456 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
2457 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
2459 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
2461 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
2463 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
2465 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
2466 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
2467 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
2468 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
2469 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
2471 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
2472 fzeros/fnegs to load 0x80000000 into a float register instead of
2474 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2476 2012-03-14 Joseph Myers <joseph@codesourcery.com>
2478 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2480 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
2481 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
2482 ($(inst_includedir)/bits/syscall.h): Remove rule.
2483 ($(objpfx)bits/syscall.d): Include instead of
2484 $(objpfx)syscall-list.d.
2485 (generated): Change syscall-list.h and syscall-list.d to
2486 bits/syscall.h and bits/syscall.d.
2488 2012-03-14 Roland McGrath <roland@hack.frob.com>
2491 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2493 2012-03-14 Joseph Myers <joseph@codesourcery.com>
2496 * math/s_csqrt.c: Include <float.h>.
2497 (__csqrt): Scale large or subnormal inputs.
2498 * math/s_csqrtf.c: Likewise.
2499 * math/s_csqrtl.c: Likewise.
2500 * math/libm-test.inc (csqrt_test): Add more tests.
2501 * sysdeps/i386/fpu/libm-test-ulps: Update.
2502 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2505 * math/libm-test.inc (hypot_test): Add more tests.
2507 2012-03-13 David S. Miller <davem@davemloft.net>
2510 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2511 double-precision for the calculation instead of scaling.
2513 2012-03-13 Joseph Myers <joseph@codesourcery.com>
2515 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2516 manipulate bits before adding and subtracting TWO52[sx].
2517 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2518 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2520 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2522 2012-03-13 David S. Miller <davem@davemloft.net>
2524 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2525 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2526 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2527 rtld-global-offsets.h
2528 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2530 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2533 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2535 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2536 'err' in the ifdef scope in which it is actually used.
2538 * nss/nss_db/db-init.c: Include string.h
2540 2012-03-12 David S. Miller <davem@davemloft.net>
2542 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2543 masking out of the most significant byte of random value used.
2544 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2545 Fix coding style in previous change.
2547 * sysdeps/unix/sysv/linux/kernel-features.h
2548 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2549 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2551 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2554 2012-03-11 David S. Miller <davem@davemloft.net>
2556 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2557 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2558 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2559 for 'resultvar' otherwise things get truncated on 64-bit.
2561 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2562 Fix masking out of the most significant byte of random value used.
2564 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2566 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
2568 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2570 2012-03-09 David S. Miller <davem@davemloft.net>
2572 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2573 variables with appropriate CPP guards.
2574 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2575 frame pointer, not the stack pointer. Correct layout comments. Fix test
2576 on resulting framesize and the management of the outregs buffer for pltexit.
2577 Preserve floating point return values across _dl_call_pltexit call.
2578 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2579 framesize and the management of the outregs buffer for pltexit.
2580 Preserve floating point return values across _dl_call_pltexit
2582 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2583 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2584 (print_exit): Fix format string for return register value.
2586 2012-03-10 Joseph Myers <joseph@codesourcery.com>
2588 * sunrpc/Makefile (others): Add rpcgen.
2589 ($(objpfx)rpcgen): Remove special build rule and dependency on
2591 * sunrpc/rpcgen.c: New file.
2593 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
2596 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2597 * stdio-common/bug-vfprintf-nargs.c: Likewise.
2598 * sysdeps/i386/crti.S: Likewise.
2599 * sysdeps/i386/crtn.S: Likewise.
2600 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2601 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2602 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2603 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2604 * sysdeps/sh/crti.S: Likewise.
2605 * sysdeps/sh/crtn.S: Likewise.
2606 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2609 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2611 * locale/programs/locfile-kw.gperf: Likewise.
2612 * locale/programs/charmap-kw.h: Regenerated.
2613 * locale/programs/locfile-kw.h: Likewise.
2616 * intl/plural.y: Replace FSF snail mail address with URL.
2617 * intl/plural.c: Regenerated.
2619 2012-03-09 Richard Henderson <rth@twiddle.net>
2621 * include/math_private.h: Remove file.
2622 * math/math_private.h: Move file ...
2623 * sysdeps/generic/math_private.h: ... here.
2625 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2626 * sysdeps/powerpc/fpu/math_private.h: Likewise.
2627 * sysdeps/x86_64/fpu/math_private.h: Likewise.
2629 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2630 and <math_private.h>.
2631 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2632 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2633 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2634 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2635 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2636 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2637 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2638 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2639 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2640 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2641 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2642 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2643 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2644 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2645 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2646 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2647 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2648 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2649 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2650 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2651 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2652 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2653 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2654 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2655 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2656 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2657 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2658 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2659 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2660 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2661 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2662 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2663 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2664 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2665 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2666 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2667 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2668 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2669 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2670 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2671 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2672 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2673 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2674 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2675 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2676 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2677 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2678 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2679 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2680 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2681 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2682 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2683 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2684 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2685 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2686 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2687 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2688 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2689 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2690 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2691 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2692 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2693 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2694 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2695 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2696 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2697 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2698 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2699 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2700 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2701 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2702 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2703 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2704 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2705 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2706 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2707 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2708 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2709 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2710 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2711 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2712 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2713 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2714 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2715 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2716 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2717 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2718 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2719 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2720 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2721 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2722 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2723 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2724 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2725 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2726 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2727 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2728 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2729 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2730 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2731 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2732 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2733 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2734 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2735 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2736 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2737 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2738 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2739 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2740 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2741 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2742 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2743 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2744 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2745 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2746 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2747 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2748 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2749 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2750 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2751 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2752 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2753 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2754 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2755 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2756 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2757 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2758 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2759 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2760 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2761 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2762 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2763 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2764 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2765 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2766 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2767 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2768 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2769 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2770 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2771 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2772 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2773 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2774 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2775 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2776 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2777 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2778 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2779 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2780 * sysdeps/ieee754/k_standard.c: Likewise.
2781 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2782 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2783 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2784 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2785 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2786 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2787 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2788 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2789 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2790 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2791 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2792 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2793 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2794 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2795 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2796 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2797 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2798 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2799 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2800 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2801 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2802 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2803 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2804 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2805 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2806 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2807 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2808 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2809 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2810 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2811 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2812 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2813 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2814 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2815 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2816 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2817 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2818 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2819 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2820 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2821 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2822 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2823 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2824 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2825 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2826 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2827 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2828 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2829 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2830 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2831 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2832 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2833 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2834 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2835 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2836 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2837 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2838 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2839 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2840 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2841 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2842 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2843 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2844 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2845 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2846 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2847 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2848 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2849 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2850 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2851 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2852 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2853 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2854 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2855 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2856 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2857 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2858 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2859 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2860 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2861 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2862 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2863 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2864 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2865 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2866 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2867 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2868 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2869 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2870 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2871 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2872 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2873 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2874 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2875 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2876 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2877 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2878 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2879 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2880 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2881 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2882 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2883 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2884 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2885 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2886 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2887 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2888 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2889 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2890 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2891 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2892 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2893 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2894 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2895 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2896 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2897 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2898 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2899 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2900 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2901 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2902 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2903 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2904 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2905 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2906 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2907 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2908 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2909 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2910 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2911 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2912 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2913 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2914 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2915 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2916 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2917 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2918 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2919 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2920 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2921 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2922 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2923 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2924 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2925 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2926 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2927 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2928 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2929 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2930 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2931 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2932 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2933 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2934 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2935 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2936 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2937 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2938 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2939 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2940 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2941 * sysdeps/ieee754/s_lib_version.c: Likewise.
2942 * sysdeps/ieee754/s_matherr.c: Likewise.
2943 * sysdeps/ieee754/s_signgam.c: Likewise.
2944 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2945 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2946 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2947 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2948 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2949 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2950 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2951 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2952 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2953 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2954 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2955 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2956 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2957 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2958 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2959 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2960 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2961 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2962 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2963 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2964 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2966 2012-03-09 Joseph Myers <joseph@codesourcery.com>
2968 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2969 * sunrpc/rpc_main.c: Likewise.
2970 * sunrpc/rpc_svcout.c: Likewise.
2972 2012-03-09 David S. Miller <davem@davemloft.net>
2974 * include/math_private.h: New file.
2976 2012-03-09 Joseph Myers <joseph@codesourcery.com>
2978 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2979 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2980 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2981 from <bits/socket_type.h>.
2982 (enum __socket_type): Don't define here.
2983 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2984 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2988 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2991 * Makerules ($(inst_includedir)/%.h): New rule.
2992 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2993 (install-others): Remove variable setting.
2994 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2996 2012-03-08 Richard Henderson <rth@twiddle.net>
2998 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2999 from macro to inline function; merge with the
3000 !__LIBC_INTERNAL_MATH_INLINES version.
3001 (__ieee754_sqrtf): Likewise.
3003 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
3005 (__rintf, __floor, __floorf): Likewise.
3007 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
3008 macro to inline function.
3009 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
3011 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
3012 not <math/math_private.h>.
3014 2012-03-08 David S. Miller <davem@davemloft.net>
3016 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
3018 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
3020 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
3022 * resolv/gai_misc.c (handle_requests): Fix struct timespec
3024 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
3025 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
3027 2012-03-08 Ulrich Drepper <drepper@gmail.com>
3029 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
3030 be defined individually, they must be defined as a block. Define
3031 S for printing a string instead of hidint the different by using a
3032 macro for adding the 'l'.
3033 * stdio-common/tst-fphex-wide.c: Adjust.
3035 2012-03-07 Marek Polacek <polacek@redhat.com>
3037 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
3039 2012-03-08 Marek Polacek <polacek@redhat.com>
3042 * stdio-common/Makefile (tests): Add tst-fphex-wide.
3043 * stdio-common/tst-fphex.c: Define a few macros to make the
3044 test reusable. Use them.
3045 * stdio-common/tst-fphex-wide.c: New file.
3047 2012-03-08 Joseph Myers <joseph@codesourcery.com>
3050 * manual/macros.texi (gnusystems): New macro.
3051 (nongnusystems): Likewise.
3052 (gnulinuxhurdsystems): Likewise.
3053 (gnuhurdsystems): Likewise..
3054 (gnulinuxsystems): Likewise.
3055 * manual/charset.texi: Use new macros or @theglibc{} to refer to
3056 variants of the GNU system, not "GNU system".
3057 * manual/conf.texi: Likewise.
3058 * manual/errno.texi: Likewise. Update example of errno macro
3060 * manual/filesys.texi: Likewise.
3061 (getumask): Document as specific to GNU/Hurd.
3062 * manual/install.texi: Likewise. Reword some references to
3064 * manual/intro.texi: Likewise.
3065 * manual/io.texi: Likewise.
3066 (File Name Portability): Detail which constraints are inapplicable
3067 to all GNU systems and which are only inapplicable to GNU/Hurd.
3068 * manual/job.texi: Likewise.
3069 * manual/llio.texi: Likewise.
3070 (O_NOCTTY): Document as present on GNU/Linux.
3071 * manual/maint.texi: Likewise.
3072 * manual/memory.texi: Likewise.
3073 * manual/pattern.texi: Likewise.
3074 * manual/pipe.texi: Likewise.
3075 * manual/process.texi: Likewise.
3076 * manual/resource.texi: Likewise.
3077 (RUSAGE_CHILDREN): Remove statement about specifying a particular
3079 * manual/setjmp.texi: Likewise.
3080 * manual/signal.texi: Likewise.
3081 * manual/startup.texi: Likewise.
3082 * manual/stdio.texi: Likewise.
3083 * manual/terminal.texi: Likewise.
3084 (ONLCR): Document as POSIX.
3085 (OXTABS): Document availability on GNU/Linux as XTABS.
3086 (ONOEOT): Document availability separately from other bits.
3087 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
3088 * manual/time.texi: Likewise.
3089 * manual/users.texi: Likewise.
3090 * INSTALL: Regenerated.
3091 * sysdeps/gnu/errlist.c: Regenerated.
3093 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
3094 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
3095 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
3097 * configure: Regenerated.
3099 2012-03-07 Joseph Myers <joseph@codesourcery.com>
3101 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
3102 default includes instead of AC_HEADER_CHECK.
3103 * sysdeps/i386/configure: Regenerated.
3106 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
3107 * math/s_cacoshf.c (__cacoshf): Likewise.
3108 * math/s_cacoshl.c (__cacoshl): Likewise.
3109 * math/s_casinh.c (__casinh): Set signs of result from argument.
3110 * math/s_casinhf.c (__casinhf): Likewise.
3111 * math/s_casinhl.c (__casinhl): Likewise.
3112 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
3113 (casinh_test): Add more tests.
3114 * sysdeps/i386/fpu/libm-test-ulps: Update.
3115 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3117 2012-03-07 Ulrich Drepper <drepper@gmail.com>
3119 * po/zh_TW.po: Update from translation team.
3121 * login/Makefile (distribute): Remove variable.
3122 * catgets/Makefile: Likewise.
3123 * mach/Makefile: Likewise.
3124 * malloc/Makefile: Likewise.
3125 * misc/Makefile: Likewise.
3126 * iconv/Makefile: Likewise.
3127 * nscd/Makefile: Likewise.
3128 * hurd/Makefile: Likewise.
3129 * manual/Makefile: Likewise.
3130 * locale/Makefile: Likewise.
3131 * intl/Makefile: Likewise.
3132 * conform/Makefile: Likewise.
3133 * nss/Makefile: Likewise.
3134 * time/Makefile: Likewise.
3135 * soft-fp/Makefile: Likewise.
3136 * dirent/Makefile: Likewise.
3137 * gmon/Makefile: Likewise.
3138 * po/Makefile: Likewise.
3139 * rt/Makefile: Likewise.
3140 * socket/Makefile: Likewise.
3141 * math/Makefile: Likewise.
3142 * signal/Makefile: Likewise.
3143 * debug/Makefile: Likewise.
3144 * elf/Makefile: Likewise.
3145 * timezone/Makefile: Likewise.
3146 * stdlib/Makefile: Likewise.
3147 * iconvdata/Makefile: Likewise.
3148 * sunrpc/Makefile: Likewise.
3149 * io/Makefile: Likewise.
3150 * argp/Makefile: Likewise.
3151 * inet/Makefile: Likewise.
3152 * hesiod/Makefile: Likewise.
3153 * grp/Makefile: Likewise.
3154 * csu/Makefile: Likewise.
3155 * wctype/Makefile: Likewise.
3156 * crypt/Makefile: Likewise.
3157 * libio/Makefile: Likewise.
3158 * string/Makefile: Likewise.
3159 * nis/Makefile: Likewise.
3160 * resolv/Makefile: Likewise.
3161 * stdio-common/Makefile: Likewise.
3162 * wcsmbs/Makefile: Likewise.
3163 * dlfcn/Makefile: Likewise.
3164 * posix/Makefile: Likewise.
3166 * timezone/Makefile: Don't install timezone files, just the programs
3169 2012-03-06 Ulrich Drepper <drepper@gmail.com>
3171 * nss/databases.def: Add missing gshadow entry.
3173 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
3175 2012-03-06 Marek Polacek <polacek@redhat.com>
3178 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
3179 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
3180 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
3181 * stdio-common/tst-long-dbl-fphex.c: New file.
3183 2012-03-06 David S. Miller <davem@davemloft.net>
3185 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3186 (set_obp_int): New function.
3187 (get_obp_int): New function.
3188 (__get_clockfreq_via_dev_openprom): Likewise.
3189 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3190 Avoid unused variable warnings on 'val' and use builtin_expect.
3191 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
3193 (INLINE_CLONE_SYSCALL): Likewise.
3195 2012-03-05 David S. Miller <davem@davemloft.net>
3197 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3199 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
3201 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3203 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
3205 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3207 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
3209 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
3210 Replace gettimeofday with __vdso_gettimeofday.
3212 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3213 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
3214 __vdso_clock_gettime and __vdso_getcpu.
3216 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
3217 time with __vdso_time.
3219 2012-03-05 Joseph Myers <joseph@codesourcery.com>
3221 * manual/lang.texi (size_t): Note types to which size_t may be
3222 equivalent with the GNU C Library, but do not describe when
3223 differences between them are significant.
3225 2012-03-05 Andreas Jaeger <aj@suse.de>
3227 * sysdeps/i386/fpu/libm-test-ulps: Update.
3229 2012-03-05 Joseph Myers <joseph@codesourcery.com>
3232 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
3233 (__ieee754_pow): Save and restore rounding mode and use
3234 round-to-nearest for main computations.
3235 * math/libm-test.inc (pow_test_tonearest): New function.
3236 (pow_test_towardzero): Likewise.
3237 (pow_test_downward): Likewise.
3238 (pow_test_upward): Likewise.
3239 (main): Call the new functions.
3240 * sysdeps/i386/fpu/libm-test-ulps: Update.
3241 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3244 * math/libm-test.inc (cosh_test_tonearest): New function.
3245 (cosh_test_towardzero): Likewise.
3246 (cosh_test_downward): Likewise.
3247 (cosh_test_upward): Likewise.
3248 (sinh_test_tonearest): Likewise.
3249 (sinh_test_towardzero): Likewise.
3250 (sinh_test_downward): Likewise.
3251 (sinh_test_upward): Likewise.
3252 (main): Call the new functions.
3253 * sysdeps/i386/fpu/libm-test-ulps: Update.
3254 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3256 2012-03-05 Tom de Vries <tom@codesourcery.com>
3258 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
3259 default stack guard is set in last bytes.
3260 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
3262 2012-03-05 Kees Cook <keescook@chromium.org>
3264 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
3267 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
3268 possibly allocate from heap instead of stack.
3269 * stdio-common/bug-vfprintf-nargs.c: New file.
3270 * stdio-common/Makefile (tests): Add nargs overflow test.
3272 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
3274 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3276 2012-03-03 Marek Polacek <polacek@redhat.com>
3278 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
3279 * math/math_private.h: Likewise.
3280 * stdlib/tst-strtod.c: Likewise.
3281 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3282 * sysdeps/x86_64/bits/atomic.h: Likewise.
3284 2012-03-02 David S. Miller <davem@davemloft.net>
3286 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
3287 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
3288 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
3289 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
3290 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
3291 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
3292 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
3293 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
3295 2012-03-02 Roland McGrath <roland@hack.frob.com>
3298 * manual/examples/README: New file, says the example source files
3299 can be used under GPL>=2.
3300 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
3301 line containing just "*/".
3302 * manual/examples/add.c: Add copyright header (GPL>=2).
3303 * manual/examples/argp-ex1.c: Likewise.
3304 * manual/examples/argp-ex2.c: Likewise.
3305 * manual/examples/argp-ex3.c: Likewise.
3306 * manual/examples/argp-ex4.c: Likewise.
3307 * manual/examples/atexit.c: Likewise.
3308 * manual/examples/db.c: Likewise.
3309 * manual/examples/dir.c: Likewise.
3310 * manual/examples/dir2.c: Likewise.
3311 * manual/examples/execinfo.c: Likewise.
3312 * manual/examples/filecli.c: Likewise.
3313 * manual/examples/filesrv.c: Likewise.
3314 * manual/examples/fmtmsgexpl.c: Likewise.
3315 * manual/examples/genpass.c: Likewise.
3316 * manual/examples/inetcli.c: Likewise.
3317 * manual/examples/inetsrv.c: Likewise.
3318 * manual/examples/isockad.c: Likewise.
3319 * manual/examples/longopt.c: Likewise.
3320 * manual/examples/memopen.c: Likewise.
3321 * manual/examples/memstrm.c: Likewise.
3322 * manual/examples/mkfsock.c: Likewise.
3323 * manual/examples/mkisock.c: Likewise.
3324 * manual/examples/mygetpass.c: Likewise.
3325 * manual/examples/pipe.c: Likewise.
3326 * manual/examples/popen.c: Likewise.
3327 * manual/examples/rprintf.c: Likewise.
3328 * manual/examples/search.c: Likewise.
3329 * manual/examples/select.c: Likewise.
3330 * manual/examples/setjmp.c: Likewise.
3331 * manual/examples/sigh1.c: Likewise.
3332 * manual/examples/sigusr.c: Likewise.
3333 * manual/examples/stpcpy.c: Likewise.
3334 * manual/examples/strdupa.c: Likewise.
3335 * manual/examples/strftim.c: Likewise.
3336 * manual/examples/strncat.c: Likewise.
3337 * manual/examples/subopt.c: Likewise.
3338 * manual/examples/swapcontext.c: Likewise.
3339 * manual/examples/termios.c: Likewise.
3340 * manual/examples/testopt.c: Likewise.
3341 * manual/examples/testpass.c: Likewise.
3342 * manual/examples/timeval_subtract.c: Likewise.
3345 * manual/time.texi (Elapsed Time): Move timeval_subtract example
3347 * manual/timeval_subtract.c.texi: ... here, new file.
3349 2012-03-02 David S. Miller <davem@davemloft.net>
3351 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
3353 2012-03-02 Joseph Myers <joseph@codesourcery.com>
3356 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
3357 (__sin): Save and restore rounding mode and use round-to-nearest
3358 for all computations.
3359 (__cos): Save and restore rounding mode and use round-to-nearest
3360 for all computations.
3361 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
3363 (tan): Save and restore rounding mode and use round-to-nearest for
3365 * math/libm-test.inc (cos_test_tonearest): New function.
3366 (cos_test_towardzero): Likewise.
3367 (cos_test_downward): Likewise.
3368 (cos_test_upward): Likewise.
3369 (sin_test_tonearest): Likewise.
3370 (sin_test_towardzero): Likewise.
3371 (sin_test_downward): Likewise.
3372 (sin_test_upward): Likewise.
3373 (tan_test_tonearest): Likewise.
3374 (tan_test_towardzero): Likewise.
3375 (tan_test_downward): Likewise.
3376 (tan_test_upward): Likewise.
3377 (main): Call the new functions.
3378 * sysdeps/i386/fpu/libm-test-ulps: Update.
3379 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3382 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
3383 small n, then large n, before computing and testing k+n.
3384 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
3385 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
3387 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
3389 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
3390 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
3391 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
3392 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
3393 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
3394 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
3395 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
3396 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
3397 * math/libm-test.inc (scalbn_test): Add more tests.
3398 (scalbln_test): Likewise.
3400 * manual/filesys.texi (mode_t): Describe constraints on size and
3401 signedness, not exact equivalence to a particular type.
3403 (ino64_t): Likewise.
3405 (nlink_t): Likewise.
3406 (blkcnt_t): Likewise.
3407 (blkcnt64_t): Likewise.
3408 * manual/llio.texi (off_t): Likewise.
3411 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
3412 (__ieee754_exp): Save and restore rounding mode and use
3413 round-to-nearest for all computations.
3414 * math/libm-test.inc (exp_test_tonearest): New function.
3415 (exp_test_towardzero): Likewise.
3416 (exp_test_downward): Likewise.
3417 (exp_test_upward): Likewise.
3418 (main): Call the new functions.
3419 * sysdeps/i386/fpu/libm-test-ulps: Update.
3420 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3422 2012-03-01 Chris Demetriou <cgd@google.com>
3424 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
3425 have predictable order.
3427 2012-03-01 David S. Miller <davem@davemloft.net>
3429 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
3431 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
3432 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
3433 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
3434 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
3436 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
3437 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
3438 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
3439 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
3440 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
3441 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
3442 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
3443 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
3444 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
3446 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3448 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
3449 * sysdeps/sparc/fpu/libm-test-ulps: to here.
3450 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
3452 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
3453 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3454 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3455 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3456 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3457 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3458 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3459 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3460 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3461 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3462 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3463 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3464 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3465 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3466 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3467 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3468 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
3469 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
3470 * sysdeps/sparc/elf/configure: Regenerated.
3472 2012-03-01 Joseph Myers <joseph@codesourcery.com>
3474 * configure.in (AS, LD): Require binutils 2.20 or later.
3475 * configure: Regenerated.
3476 * manual/install.texi (Tools for Compilation): Give binutils 2.20
3477 as required minimum version.
3478 * INSTALL: Regenerated.
3482 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
3483 before squaring exponent.
3484 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
3485 bottom long double and 27 bits of top long double before squaring
3487 * math/libm-test.inc (erfc_test): Add more tests.
3488 * sysdeps/i386/fpu/libm-test-ulps: Update.
3489 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3490 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3492 2012-03-01 Kai Tietz <ktietz@redhat.com>
3494 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3495 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3496 containing bit-fields.
3497 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3498 * soft-fp/single.h (_FP_UNION_S): Likewise.
3499 * soft-fp/double.h (_FP_UNION_D): Likewise.
3501 2012-02-29 Joseph Myers <joseph@codesourcery.com>
3504 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3505 not include ../strcmp.S.
3506 [USE_AS_STRNCASECMP_L]: Likewise.
3507 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3508 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3509 * sysdeps/i386/i686/multiarch/strncase_l-c.c
3510 (__strncasecmp_l_ia32): Define as alias to
3511 __strncasecmp_l_nonascii.
3514 * math/libm-test.inc (expm1_test): Add test for bug 5794.
3515 * sysdeps/i386/fpu/libm-test-ulps: Update.
3516 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3518 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3519 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3521 2012-02-29 Jeff Law <law@redhat.com>
3523 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3526 2012-02-29 Marek Polacek <polacek@redhat.com>
3529 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3530 * elf/Makefile: Add rules to run tst-unused-dep.out.
3532 2012-02-28 David S. Miller <davem@davemloft.net>
3534 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3535 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3536 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3537 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3538 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3539 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3541 2012-02-29 Joseph Myers <joseph@codesourcery.com>
3543 * math/libm-test.inc (llround_test): Move one test from
3544 lround_test. Use TEST_f_L in moved test.
3545 (lround_test): Move misplaced test to llround_test. Add testcase
3548 2012-02-28 Ulrich Drepper <drepper@gmail.com>
3550 * sysdeps/x86_64/fpu/e_expf.S: New file.
3551 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3553 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
3556 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3557 of remain_len that may cause incomplete multi-byte character and
3559 * posix/bug-regex33.c: New file.
3560 * posix/Makefile (tests): Add bug-regex33.
3562 2012-02-28 Joseph Myers <joseph@codesourcery.com>
3564 * manual/macros.texi: New file.
3565 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3566 * manual/libc.texinfo: Include macros.texi.
3567 * manual/creatute.texi: Likewise.
3568 * manual/install.texi: Likewise.
3569 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3570 @glibcadj{} in references to the GNU C Library.
3571 * manual/charset.texi: Likewise.
3572 * manual/conf.texi: Likewise.
3573 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
3574 when not using those macros.
3575 * manual/creature.texi: Likewise.
3576 * manual/crypt.texi: Likewise.
3577 * manual/errno.texi: Likewise.
3578 * manual/filesys.texi: Likewise.
3579 * manual/header.texi: Likewise.
3580 * manual/install.texi: Likewise.
3581 * manual/intro.texi: Likewise.
3582 * manual/io.texi: Likewise.
3583 * manual/job.texi: Likewise.
3584 * manual/lang.texi: Likewise.
3585 * manual/libc.texiinfo: Likewise.
3586 * manual/llio.texi: Likewise.
3587 * manual/locale.texi: Likewise.
3588 * manual/maint.texi: Likewise.
3589 * manual/math.texi: Likewise.
3590 * manual/memory.texi: Likewise.
3591 * manual/message.texi: Likewise.
3592 * manual/nss.texi: Likewise.
3593 * manual/pattern.texi: Likewise.
3594 * manual/process.texi: Likewise.
3595 * manual/resource.texi: Likewise.
3596 * manual/search.texi: Likewise.
3597 * manual/setjmp.texi: Likewise.
3598 * manual/signal.texi: Likewise.
3599 * manual/socket.texi: Likewise.
3600 * manual/startup.texi: Likewise.
3601 * manual/stdio.texi: Likewise.
3602 * manual/string.texi: Likewise.
3603 * manual/sysinfo.texi: Likewise.
3604 * manual/syslog.texi: Likewise.
3605 * manual/terminal.texi: Likewise.
3606 * manual/time.texi: Likewise.
3607 * manual/users.texi: Likewise.
3608 * INSTALL: Regenerated.
3609 * NOTES: Regenerated.
3610 * sysdeps/gnu/errlist.c: Regenerated.
3612 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
3614 * include/dirent.h: Include <dirstream.h> before
3617 2012-02-28 David S. Miller <davem@davemloft.net>
3619 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3620 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3621 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3622 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3624 2012-02-27 David S. Miller <davem@davemloft.net>
3626 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3627 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3628 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3629 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3631 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3632 frame pointer instead of stack pointer relative arg slot.
3633 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3634 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3635 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3637 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
3640 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3642 2012-02-27 David S. Miller <davem@davemloft.net>
3644 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3645 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3646 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3647 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3648 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3649 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3650 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3651 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3653 2012-02-27 Joseph Myers <joseph@codesourcery.com>
3655 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3656 later. Allow versions 5-9.
3657 * configure: Regenerated.
3658 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3659 required minimum version and 4.6 as recommended version. Do not
3660 mention bugs in GCC 2.7 and 2.8.
3661 * INSTALL: Regenerated.
3663 2012-02-27 David S. Miller <davem@davemloft.net>
3665 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3666 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3667 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3668 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3669 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3670 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3671 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3672 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3674 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3675 manipulate bits before adding and subtracting TWO112[sx].
3676 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3678 2012-02-27 Roland McGrath <roland@hack.frob.com>
3681 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3682 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3683 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3684 being in POSIX, because they are in 1003.1-2008.
3686 * rt/tst-aio.c: Include <fcntl.h>.
3687 * rt/tst-aio7.c: Likewise.
3688 * rt/tst-aio64.c: Likewise.
3690 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3692 2012-02-27 Joseph Myers <joseph@codesourcery.com>
3694 * manual/install.texi (--with-headers): Describe headers as
3695 interface headers, not private headers.
3696 (Specific advice for GNU/Linux systems): Describe use of headers
3697 from "make headers_install", not private headers from older
3699 * INSTALL: Regenerated.
3700 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3702 * sysdeps/unix/sysv/linux/configure: Regenerated.
3704 * manual/llio.texi (fclean): Remove documentation.
3706 * manual/Makefile (libc-texi-generated): New variable. Include
3708 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3709 $(libc-texi-generated), not duplicated list of files.
3710 (version.texi, stamp-version): New rules.
3711 (realclean): Remove $(libc-texi-generated), not individual files
3712 from that list. Do not remove dir-add.texinfo.
3713 * manual/libc.texinfo: Comment out uses of edition numbers and
3714 references to printed manual. Remove last-updated dates.
3715 (EDITION): Comment out.
3717 (VERSION, UPDATED): Remove.
3718 (version.texi): Include.
3720 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
3722 * sysdeps/posix/spawni.c: Include <signal.h>.
3723 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3724 * sysdeps/pthread/aio_fsync.c: Likewise.
3726 2012-02-26 Ulrich Drepper <drepper@gmail.com>
3728 * conform/Makefile (tests): Run only when not cross-compiling and
3729 when fast-check is not defined.
3731 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3732 * conform/data/limits.h-data: Fixes for POSIX2008.
3733 * conform/run-conformtest.sh: Run all tests.
3734 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3736 * include/bits/dlfcn.h: Likewise.
3737 * include/langinfo.h: Likewise.
3738 * include/monetary.h: Likewise.
3739 * include/sys/poll.h: Likewise.
3741 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3743 * posix/spawn.h: Define __need_sigset_t.
3744 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3745 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3746 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
3747 to get sigevent_t only.
3748 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3750 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3751 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3752 process_vm_writev only for __USE_GNU.
3753 * termios/termios.h: Declare tcgetsid also for POSIX2008.
3755 * conform/Makefile: For now ignore errors from run-conformtest.
3756 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
3757 POSIX to avoid namespace pollution. Don't prepend headers.
3758 * conform/data/aio.h-data: Fixes for POSIX testing.
3759 * conform/data/fcntl.h-data: Likewise.
3760 * conform/data/glob.h-data: Likewise.
3761 * conform/data/grp.h-data: Likewise.
3762 * conform/data/pthread.h-data: Likewise.
3763 * conform/data/pwd.h-data: Likewise.
3764 * conform/data/signal.h-data: Likewise.
3765 * conform/data/spawn.h-data: Likewise.
3766 * conform/data/stdio.h-data: Likewise.
3767 * conform/data/stdlib.h-data: Likewise.
3768 * conform/data/stropts.h-data: Likewise.
3769 * conform/data/sys/mman.h-data: Likewise.
3770 * conform/data/sys/stat.h-data: Likewise.
3771 * conform/data/sys/types.h-data: Likewise.
3772 * conform/data/sys/wait.h-data: Likewise.
3773 * conform/data/time.h-data: Likewise.
3774 * conform/data/unistd.h-data: Likewise.
3775 * conform/data/utime.h-data: Likewise.
3777 * io/sys/stat.h: fchmod was always in POSIX.
3778 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3779 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3780 * rt/aio.h: Define __need_timespec before including <time.h>.
3781 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3782 struct. Add forward declaration of pthread_attr_t and use it in
3784 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3785 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3786 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3787 always remove CLK_TCK definition.
3789 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
3791 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3793 2012-02-25 Ulrich Drepper <drepper@gmail.com>
3795 * conform/run-conformtest.sh: New file.
3796 * conform/Makefile: Run run-conformtest for tests.
3797 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
3800 * conform/data/uchar.h-data: New file.
3801 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3802 * conform/data/arpa/inet.h-data: Likewise.
3803 * conform/data/assert.h-data: Likewise.
3804 * conform/data/complex.h-data: Likewise.
3805 * conform/data/cpio.h-data: Likewise.
3806 * conform/data/ctype.h-data: Likewise.
3807 * conform/data/dirent.h-data: Likewise.
3808 * conform/data/dlfcn.h-data: Likewise.
3809 * conform/data/errno.h-data: Likewise.
3810 * conform/data/fcntl.h-data: Likewise.
3811 * conform/data/float.h-data: Likewise.
3812 * conform/data/fmtmsg.h-data: Likewise.
3813 * conform/data/fnmatch.h-data: Likewise.
3814 * conform/data/ftw.h-data: Likewise.
3815 * conform/data/glob.h-data: Likewise.
3816 * conform/data/grp.h-data: Likewise.
3817 * conform/data/iconv.h-data: Likewise.
3818 * conform/data/inttypes.h-data: Likewise.
3819 * conform/data/langinfo.h-data: Likewise.
3820 * conform/data/libgen.h-data: Likewise.
3821 * conform/data/limits.h-data: Likewise.
3822 * conform/data/locale.h-data: Likewise.
3823 * conform/data/math.h-data: Likewise.
3824 * conform/data/monetary.h-data: Likewise.
3825 * conform/data/mqueue.h-data: Likewise.
3826 * conform/data/ndbm.h-data: Likewise.
3827 * conform/data/net/if.h-data: Likewise.
3828 * conform/data/netdb.h-data: Likewise.
3829 * conform/data/netinet/in.h-data: Likewise.
3830 * conform/data/nl_types.h-data: Likewise.
3831 * conform/data/poll.h-data: Likewise.
3832 * conform/data/pthread.h-data: Likewise.
3833 * conform/data/pwd.h-data: Likewise.
3834 * conform/data/regex.h-data: Likewise.
3835 * conform/data/sched.h-data: Likewise.
3836 * conform/data/search.h-data: Likewise.
3837 * conform/data/semaphore.h-data: Likewise.
3838 * conform/data/setjmp.h-data: Likewise.
3839 * conform/data/signal.h-data: Likewise.
3840 * conform/data/spawn.h-data: Likewise.
3841 * conform/data/stdarg.h-data: Likewise.
3842 * conform/data/stdio.h-data: Likewise.
3843 * conform/data/stdlib.h-data: Likewise.
3844 * conform/data/string.h-data: Likewise.
3845 * conform/data/strings.h-data: Likewise.
3846 * conform/data/stropts.h-data: Likewise.
3847 * conform/data/sys/ipc.h-data: Likewise.
3848 * conform/data/sys/mman.h-data: Likewise.
3849 * conform/data/sys/msg.h-data: Likewise.
3850 * conform/data/sys/resource.h-data: Likewise.
3851 * conform/data/sys/select.h-data: Likewise.
3852 * conform/data/sys/sem.h-data: Likewise.
3853 * conform/data/sys/shm.h-data: Likewise.
3854 * conform/data/sys/socket.h-data: Likewise.
3855 * conform/data/sys/stat.h-data: Likewise.
3856 * conform/data/sys/statvfs.h-data: Likewise.
3857 * conform/data/sys/time.h-data: Likewise.
3858 * conform/data/sys/timeb.h-data: Likewise.
3859 * conform/data/sys/times.h-data: Likewise.
3860 * conform/data/sys/types.h-data: Likewise.
3861 * conform/data/sys/uio.h-data: Likewise.
3862 * conform/data/sys/un.h-data: Likewise.
3863 * conform/data/sys/utsname.h-data: Likewise.
3864 * conform/data/sys/wait.h-data: Likewise.
3865 * conform/data/syslog.h-data: Likewise.
3866 * conform/data/tar.h-data: Likewise.
3867 * conform/data/termios.h-data: Likewise.
3868 * conform/data/utime.h-data: Likewise.
3869 * conform/data/utmpx.h-data: Likewise.
3870 * conform/data/varargs.h-data: Likewise.
3871 * conform/data/wchar.h-data: Likewise.
3872 * conform/data/wctype.h-data: Likewise.
3873 * conform/data/wordexp.h-data: Likewise.
3875 * include/stropts.h: New file.
3876 * include/uchar.h: New file.
3877 * include/aio.h: Changes to allow conformtest.pl to use the headers.
3878 * include/assert.h: Likewise.
3879 * include/ctype.h: Likewise.
3880 * include/dirent.h: Likewise.
3881 * include/dlfcn.h: Likewise.
3882 * include/fcntl.h: Likewise.
3883 * include/fnmatch.h: Likewise.
3884 * include/glob.h: Likewise.
3885 * include/grp.h: Likewise.
3886 * include/libio.h: Likewise.
3887 * include/locale.h: Likewise.
3888 * include/math.h: Likewise.
3889 * include/net/if.h: Likewise.
3890 * include/netdb.h: Likewise.
3891 * include/netinet/in.h: Likewise.
3892 * include/pthread.h: Likewise.
3893 * include/pwd.h: Likewise.
3894 * include/regex.h: Likewise.
3895 * include/sched.h: Likewise.
3896 * include/search.h: Likewise.
3897 * include/setjmp.h: Likewise.
3898 * include/signal.h: Likewise.
3899 * include/stdio.h: Likewise.
3900 * include/stdlib.h: Likewise.
3901 * include/string.h: Likewise.
3902 * include/sys/cdefs.h: Likewise.
3903 * include/sys/mman.h: Likewise.
3904 * include/sys/msg.h: Likewise.
3905 * include/sys/resource.h: Likewise.
3906 * include/sys/select.h: Likewise.
3907 * include/sys/socket.h: Likewise.
3908 * include/sys/stat.h: Likewise.
3909 * include/sys/statvfs.h: Likewise.
3910 * include/sys/time.h: Likewise.
3911 * include/sys/times.h: Likewise.
3912 * include/sys/uio.h: Likewise.
3913 * include/sys/utsname.h: Likewise.
3914 * include/sys/wait.h: Likewise.
3915 * include/termios.h: Likewise.
3916 * include/time.h: Likewise.
3917 * include/ulimit.h: Likewise.
3918 * include/unistd.h: Likewise.
3919 * include/utime.h: Likewise.
3920 * include/wchar.h: Likewise.
3921 * include/wctype.h: Likewise.
3922 * include/wordexp.h: Likewise.
3924 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3926 * time/time.h: TIME_UTC must be a macro.
3927 Make timespec_get available for ISO C11 only as well.
3929 2012-02-24 Ulrich Drepper <drepper@gmail.com>
3931 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3932 Reported by Peng Haitao <penght@cn.fujitsu.com>.
3934 2012-02-24 Joseph Myers <joseph@codesourcery.com>
3936 * configure.in: Use -o not -a in test for unsupported multi-arch.
3938 2012-02-24 Joseph Myers <joseph@codesourcery.com>
3940 * manual/texinfo.tex: Update to version 2012-01-19.16.
3942 2012-02-24 Joseph Myers <joseph@codesourcery.com>
3944 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3946 2012-02-24 Roland McGrath <roland@hack.frob.com>
3949 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3950 * manual/fdl-1.3.texi: New file.
3951 * manual/fdl-1.1.texi: File removed.
3954 * manual/libc.texinfo (FDL_VERSION): New @set.
3955 Use it for mention of FDL in cover text.
3956 (Documentation License): Use it in @include file name.
3958 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3959 Roland McGrath <roland@hack.frob.com>
3962 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3963 not LONG_LONG_MAX and LONG_LONG_MIN.
3964 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3965 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
3967 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3969 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3973 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3974 manipulate bits before adding and subtracting TWO23[sx].
3975 * math/libm-test.inc (nearbyint_test): Add more tests.
3977 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3980 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3981 bits before adding and subtracting TWO23[sx].
3982 * math/libm-test.inc (rint_test): Add more tests.
3983 (rint_test_tonearest): Likewise.
3984 (rint_test_towardzero): Likewise.
3985 (rint_test_downward): Likewise.
3986 (rint_test_upward: Likewise.
3988 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3991 * include/stdc-predef.h: New file. Extracted from features.h.
3992 * include/features.h: Include stdc-predef.h.
3993 * Makefile (headers): Add stdc-predef.h.
3994 * CONFORMANCE (Compiler limitations): Update.
3996 2012-02-22 Joseph Myers <joseph@codesourcery.com>
3998 * manual/libc.texinfo (VERSION, UPDATED): Revert.
4000 2012-02-21 David S. Miller <davem@davemloft.net>
4002 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
4003 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4005 2012-02-20 David S. Miller <davem@davemloft.net>
4007 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
4008 using a normal save/restore sequence, rather than allocating a
4009 dummy stack frame just to store a frame pointer and restore.
4010 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4012 2012-02-21 Joseph Myers <joseph@codesourcery.com>
4014 * manual/install.texi: Fix stray word in line-wrapped comment.
4016 2012-02-20 David S. Miller <davem@davemloft.net>
4018 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
4019 both binutils and gcc support GOTDATA.
4021 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
4022 "rd %pc" in the PIC register setup sequences.
4024 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
4025 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
4026 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4027 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
4028 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4029 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4030 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4031 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4032 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4033 (SYSCALL_ERROR_HANDLER): Likewise.
4034 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4035 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4036 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4037 (SYSCALL_ERROR_HANDLER): Likewise.
4039 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
4040 (HAVE_GCC_GOTDATA): New.
4041 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
4042 relocation support in both binutils and gcc.
4043 * sysdeps/sparc/elf/configure: Regenerate.
4045 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
4046 * sysdeps/sparc/sparc32/elf/configure: Delete.
4047 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
4048 * sysdeps/sparc/sparc64/elf/configure: Delete.
4049 * sysdeps/sparc/elf/configure.in: New file.
4050 * sysdeps/sparc/elf/configure: Generate.
4052 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
4053 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
4054 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4055 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
4056 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
4058 2012-02-21 Joseph Myers <joseph@codesourcery.com>
4060 * manual/install.texi: Do not mention specific glibc version
4062 * manual/libc.texinfo (VERSION, UPDATED): Update.
4063 (@copying): Use @copyright{} and range of years.
4065 2012-02-21 Joseph Myers <joseph@codesourcery.com>
4068 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
4069 [crti.S not in sysdirs] (generated): Do not append.
4070 [crti.S not in sysdirs] (omit-deps): Likewise.
4071 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
4072 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
4073 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
4074 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
4075 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
4077 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
4078 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
4079 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
4080 * csu/defs.awk: Remove file.
4081 * sysdeps/generic/initfini.c: Likewise.
4082 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
4084 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
4087 2012-02-20 Joseph Myers <joseph@codesourcery.com>
4089 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
4090 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
4091 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
4092 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
4093 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4094 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
4096 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
4097 (__EPOLL_PACKED): Define to empty if not defined by
4099 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
4100 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4103 2012-02-20 Joseph Myers <joseph@codesourcery.com>
4105 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
4106 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
4107 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
4108 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
4110 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
4111 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4114 2012-02-20 Joseph Myers <joseph@codesourcery.com>
4116 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
4118 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4119 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
4120 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
4121 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4123 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
4125 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4126 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4128 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
4130 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
4131 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
4133 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
4135 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
4138 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
4140 * math/w_acos.c: Use non-signaling floating-point comparisons.
4141 * math/w_acosf.c: Likewise.
4142 * math/w_acosh.c: Likewise.
4143 * math/w_acoshf.c: Likewise.
4144 * math/w_acoshl.c: Likewise.
4145 * math/w_acosl.c: Likewise.
4146 * math/w_asin.c: Likewise.
4147 * math/w_asinf.c: Likewise.
4148 * math/w_asinl.c: Likewise.
4149 * math/w_atanh.c: Likewise.
4150 * math/w_atanhf.c: Likewise.
4151 * math/w_atanhl.c: Likewise.
4152 * math/w_exp2.c: Likewise.
4153 * math/w_exp2f.c: Likewise.
4154 * math/w_exp2l.c: Likewise.
4155 * math/w_j0.c: Likewise.
4156 * math/w_j0f.c: Likewise.
4157 * math/w_j0l.c: Likewise.
4158 * math/w_j1.c: Likewise.
4159 * math/w_j1f.c: Likewise.
4160 * math/w_j1l.c: Likewise.
4161 * math/w_jn.c: Likewise.
4162 * math/w_jnf.c: Likewise.
4163 * math/w_log.c: Likewise.
4164 * math/w_log10.c: Likewise.
4165 * math/w_log10f.c: Likewise.
4166 * math/w_log10l.c: Likewise.
4167 * math/w_log2.c: Likewise.
4168 * math/w_log2f.c: Likewise.
4169 * math/w_log2l.c: Likewise.
4170 * math/w_logf.c: Likewise.
4171 * math/w_logl.c: Likewise.
4172 * math/w_sqrt.c: Likewise.
4173 * math/w_sqrtf.c: Likewise.
4174 * math/w_sqrtl.c: Likewise.
4175 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4176 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
4177 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4178 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4179 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4181 2012-02-19 Joseph Myers <joseph@codesourcery.com>
4184 * manual/string.texi (strnlen): Use correct parameter name in
4185 equivalent expression.
4187 2012-02-19 Joseph Myers <joseph@codesourcery.com>
4190 * manual/users.texi (seteuid): Consistently use neweuid for
4193 2012-02-19 Joseph Myers <joseph@codesourcery.com>
4196 * manual/nss.texi (Services in the NSS configuration): Correct
4197 list of services in example configuration file.
4199 2012-02-19 Nick Bowler <nbowler@draconx.ca>
4202 * manual/arith.texi: Remove statements about negative zero
4203 behaving identically to zero.
4205 2012-02-18 Joseph Myers <joseph@codesourcery.com>
4208 * manual/install.texi: Do not document upgrading from libc5.
4210 2012-02-18 Joseph Myers <joseph@codesourcery.com>
4213 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
4215 2012-02-18 David S. Miller <davem@davemloft.net>
4217 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
4218 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
4219 %o7 across the call.
4220 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
4222 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
4224 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4225 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
4226 * sysdeps/sparc/crtn.S: Likewise.
4228 2012-02-17 Ulrich Drepper <drepper@gmail.com>
4230 * aout/Makefile: Remove.
4232 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
4235 * manual/examples/argp-ex1.c (main): Format definition in GNU
4237 * manual/examples/argp-ex2.c (main): Likewise.
4238 * manual/examples/argp-ex3.c (main): Likewise.
4239 * manual/examples/argp-ex4.c (main): Likewise.
4240 * manual/examples/longopt.c (main): Use new-style prototype
4242 * manual/examples/strncat.c (main): Specify return type and use
4243 (void) for arguments.
4244 * manual/examples/subopt.c (main): Use char **argv argument.
4246 2012-02-17 Joseph Myers <joseph@codesourcery.com>
4249 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
4252 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
4255 * manual/string.texi (strchr): Change when strchrnul is
4258 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
4261 * manual/locale.texi (setlocale): Document LOCPATH.
4263 2012-02-17 Joseph Myers <joseph@codesourcery.com>
4266 * manual/process.texi (execle): Move @dots{} before last argument.
4268 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
4271 * manual/charset.texi (Generic Charset Conversion): Fix typo
4272 (LC_TYPE -> LC_CTYPE).
4274 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
4277 * manual/arith.texi (scalbn): Use @var{} on parameter names.
4278 (scalbnf): Likewise.
4279 (scalbnl): Likewise.
4280 (scalbln): Likewise.
4281 (scalblnf): Likewise.
4282 (scalblnl): Likewise.
4283 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
4287 * manual/filesys.texi (telldir): Use braces around return type.
4288 * manual/llio.texi (mmap): Add space after comma.
4290 * manual/math.texi (jn): Use @var{} on parameter names.
4296 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
4298 * manual/resource.texi (ulimit): Use @dots{} instead of literal
4300 (sched_get_priority_min): Remove semicolon on @deftypefun line.
4301 (sched_get_priority_max): Likewise.
4302 * manual/signal.texi (sigvec): Add space after comma.
4303 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
4305 (if_indextoname): Likewise.
4306 (if_freenameindex): Likewise.
4307 (sendto): Use ',' instead of '.' in prototype.
4308 * manual/startup.texi (syscall): Use @dots{} instead of literal
4310 * manual/stdio.texi (__fpending): Separate initial words of
4311 paragraph from @deftypefun line.
4312 * manual/syslog.texi (syslog): Use @dots{} instead of literal
4314 (vsyslog): Use @var{} on parameter names.
4315 * manual/terminal.texi (stty): Use @var{} on parameter names.
4316 * manual/users.texi (getutmp): Use @var{} on parameter names.
4317 (getutmpx): Likewise.
4319 2012-02-17 Joseph Myers <joseph@codesourcery.com>
4322 * manual/stdio.texi (fopen): Fix typos in description of
4325 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
4328 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
4329 get clock_id definition.
4331 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
4334 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
4335 (madvise): Cast every argument to void on its own.
4337 2012-02-17 Joseph Myers <joseph@codesourcery.com>
4340 * manual/startup.texi (Exit Status): Fix typo.
4342 2012-02-17 Joseph Myers <joseph@codesourcery.com>
4345 * manual/examples/argp-ex1.c: Include <stdlib.h>.
4346 * manual/examples/argp-ex2.c: Likewise.
4347 * manual/examples/argp-ex3.c: Likewise.
4349 2012-02-16 Richard Henderson <rth@redhat.com>
4351 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
4352 * sysdeps/s390/s390-32/initfini.c: Remove.
4353 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
4354 * sysdeps/s390/s390-64/initfini.c: Remove.
4356 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4358 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
4359 compiler output for sysdeps/generic/initfini.c.
4360 * sysdeps/sh/elf/initfini.c: Remove file.
4362 2012-02-16 David S. Miller <davem@davemloft.net>
4365 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
4367 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
4368 * sysdeps/sparc/crti.S: New file.
4369 * sysdeps/sparc/crtn.S: New file.
4370 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
4371 * sysdeps/sparc/sparc64/Makefile: Likewise.
4373 2012-02-15 Mike Frysinger <vapier@gentoo.org>
4376 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
4378 2012-02-15 Roland McGrath <roland@hack.frob.com>
4381 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
4383 * mach/devstream.c (cookie_io_functions_t): Macro removed.
4384 (write, read, close): Likewise.
4385 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4387 2012-02-15 Joseph Myers <joseph@codesourcery.com>
4389 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
4390 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
4391 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
4392 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
4394 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
4395 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4398 2012-02-14 Marek Polacek <polacek@redhat.com>
4400 * sysdeps/x86_64/crti.S: New file.
4401 * sysdeps/x86_64/crtn.S: New file.
4402 * sysdeps/x86_64/elf/initfini.c: Remove file.
4404 2012-02-13 Joseph Myers <joseph@codesourcery.com>
4406 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
4407 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
4408 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
4409 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
4411 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
4412 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4415 2012-02-13 Joseph Myers <joseph@codesourcery.com>
4417 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
4418 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
4419 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
4420 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
4422 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
4423 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4426 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
4428 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
4429 __feraiseexcept instead of feraiseexcept.
4431 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
4432 nanosleep invocations.
4433 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
4434 strings, and add error checking for a nanosleep invocations.
4436 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
4438 Replace FSF snail mail address with URLs, as per GNU coding standards.
4439 Most of the snail mail addresses were wrong anyway, and omitting
4440 them makes the source code easier to maintain. Almost all of the
4441 changes are to license notices and to locale LC_IDENTIFICATION
4442 addresses, except for this one:
4443 * manual/libc.texinfo: In "Published by", give the FSF's URL,
4444 not its snail mail address.
4446 2012-02-09 Richard Henderson <rth@twiddle.net>
4448 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
4449 of kernel-features.h.
4451 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
4453 2012-02-08 Marek Polacek <polacek@redhat.com>
4455 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
4456 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
4457 * sysdeps/gnu/_G_config.h: Likewise.
4458 * sysdeps/generic/_G_config.h: Likewise.
4460 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
4462 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
4464 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4466 * sysdeps/powerpc/powerpc32/crti.S: New file.
4467 * sysdeps/powerpc/powerpc32/crtn.S: New file.
4468 * sysdeps/powerpc/powerpc64/crti.S: New file.
4469 * sysdeps/powerpc/powerpc64/crtn.S: New file.
4471 * Makeconfig (have-initfini): Don't set.
4472 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
4473 * configure.in (nopic_initfini): Don't substitute.
4474 * config.h.in (HAVE_INITFINI): Don't #undef.
4475 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
4476 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
4478 2012-02-08 Joseph Myers <joseph@codesourcery.com>
4480 Support crti.S and crtn.S provided directly by architectures.
4481 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
4482 [crti.S in sysdirs] (omit-deps): Likewise.
4483 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
4484 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
4485 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
4486 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
4487 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
4488 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
4489 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
4490 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4491 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4492 compiler output for sysdeps/generic/initfini.c.
4493 * sysdeps/i386/elf/Makefile: Remove file.
4494 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4496 2012-02-07 Marek Polacek <polacek@redhat.com>
4498 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4499 * sysdeps/gnu/_G_config.h: Likewise.
4500 * sysdeps/mach/hurd/_G_config.h: Likewise.
4502 2012-02-07 Marek Polacek <polacek@redhat.com>
4504 * math/Makefile (tests): Add tst-CMPLX2.
4505 * math/tst-CMPLX2.c: New file.
4507 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
4509 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4511 * math/libm-test.inc (jn_test): Add missing L suffix.
4513 2012-02-06 Marek Polacek <polacek@redhat.com>
4515 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4516 * sysdeps/i386/fpu/e_powf.S: Likewise.
4517 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4518 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4519 * sysdeps/i386/fpu/e_acosh.S: Likewise.
4520 * sysdeps/i386/fpu/e_pow.S: Likewise.
4521 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4522 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4523 * sysdeps/i386/fpu/s_expm1.S: Likewise.
4524 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4525 * sysdeps/i386/fpu/e_log2.S: Likewise.
4526 * sysdeps/i386/fpu/e_log2l.S: Likewise.
4527 * sysdeps/i386/fpu/e_scalb.S: Likewise.
4528 * sysdeps/i386/fpu/e_powl.S: Likewise.
4529 * sysdeps/i386/fpu/s_log1p.S: Likewise.
4530 * sysdeps/i386/fpu/e_log10f.S: Likewise.
4531 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4532 * sysdeps/i386/fpu/e_logl.S: Likewise.
4533 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4534 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4535 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4536 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4537 * sysdeps/i386/fpu/e_log2f.S: Likewise.
4538 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4539 * sysdeps/i386/fpu/e_log.S: Likewise.
4540 * sysdeps/i386/fpu/s_cexp.S: Likewise.
4541 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4542 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4543 * sysdeps/i386/fpu/e_logf.S: Likewise.
4544 * sysdeps/i386/fpu/e_log10l.S: Likewise.
4545 * sysdeps/i386/fpu/e_atanh.S: Likewise.
4546 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4547 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4548 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4549 * sysdeps/i386/fpu/e_log10.S: Likewise.
4550 * sysdeps/i386/fpu/s_frexp.S: Likewise.
4551 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4552 * sysdeps/i386/fpu/s_asinh.S: Likewise.
4553 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4554 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4555 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4556 * sysdeps/i386/asm-syntax.h: Likewise.
4557 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4558 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4559 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4560 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4561 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4562 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4563 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4564 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4565 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4566 * sysdeps/powerpc/sysdep.h: Likewise.
4567 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4568 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4570 2012-02-06 Joseph Myers <joseph@codesourcery.com>
4573 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4575 2012-02-06 Joseph Myers <joseph@codesourcery.com>
4577 * sysdeps/i386/sysdep.h: Include <features.h>.
4578 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4581 2012-02-05 Joseph Myers <joseph@codesourcery.com>
4583 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4585 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4588 2012-02-03 Joseph Myers <joseph@codesourcery.com>
4590 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4591 (SETUP_PIC_REG): Use GET_PC_THUNK.
4592 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4595 2012-02-03 Joseph Myers <joseph@codesourcery.com>
4597 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4598 for non-PIC compilation.
4599 (SETUP_PIC_REG): Add .p2align directive.
4600 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4601 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4602 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4603 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4604 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4605 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4606 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4607 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4608 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4609 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4610 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4611 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4612 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4613 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4614 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4615 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4616 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4617 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4618 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4619 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4620 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4621 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4622 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4623 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4624 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4625 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4626 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4627 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4628 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4629 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4630 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4631 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4632 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4633 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4634 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4635 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4636 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4637 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4638 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4639 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4640 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4642 2012-02-03 Joseph Myers <joseph@codesourcery.com>
4644 * math/tst-CMPLX.c: Include <stdio.h>.
4646 2012-01-31 Joseph Myers <joseph@codesourcery.com>
4648 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4650 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4651 * sysdeps/sparc/bits/mathdef.h: Likewise.
4653 2012-01-31 Marek Polacek <polacek@redhat.com>
4655 * libio/libio.h: Don't define _PARAMS.
4656 * locale/programs/config.h: Don't define PARAMS.
4657 * stdlib/strtol_l.c: Likewise.
4658 (__strtol_l): Remove PARAMS from the prototype.
4660 2012-01-31 Ulrich Drepper <drepper@gmail.com>
4662 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
4663 names. Just use the correct names. Remove unnecessary wrapper
4665 * malloc/arena.c: Likewise.
4666 * malloc/hooks.c: Likewise.
4668 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4669 ARENA_TEST says not to. Simplify test for creation of a new arena.
4670 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4672 2012-01-30 Ulrich Drepper <drepper@gmail.com>
4674 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4676 (update_get_addr): New function.
4677 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4678 GET_ADDR_MODULE parameter.
4680 2012-01-30 Joseph Myers <joseph@codesourcery.com>
4682 * crypt/cert.c: Remove __STDC__ conditionals.
4683 * crypt/crypt-entry.c: Likewise.
4684 * crypt/crypt_util.c: Likewise.
4685 * libio/filedoalloc.c: Likewise.
4686 * libio/fileops.c: Likewise.
4687 * libio/genops.c: Likewise.
4688 * libio/iofclose.c: Likewise.
4689 * libio/iofdopen.c: Likewise.
4690 * libio/iofopen.c: Likewise.
4691 * libio/iofopen64.c: Likewise.
4692 * libio/iogetdelim.c: Likewise.
4693 * libio/iopopen.c: Likewise.
4694 * libio/obprintf.c: Likewise.
4695 * libio/oldfileops.c: Likewise.
4696 * libio/oldiofclose.c: Likewise.
4697 * libio/oldiofdopen.c: Likewise.
4698 * libio/oldiofopen.c: Likewise.
4699 * libio/oldiopopen.c: Likewise.
4700 * libio/wfiledoalloc.c: Likewise.
4701 * libio/wgenops.c: Likewise.
4702 * locale/programs/xmalloc.c: Likewise.
4703 * misc/syslog.c: Likewise.
4704 * stdio-common/xbug.c: Likewise.
4705 * string/memchr.c: Likewise.
4706 * string/memcmp.c: Likewise.
4707 * string/memrchr.c: Likewise.
4708 * string/rawmemchr.c: Likewise.
4709 * sysdeps/posix/getcwd.c: Likewise.
4710 * time/strftime_l.c: Likewise.
4712 2012-01-30 Joseph Myers <joseph@codesourcery.com>
4714 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4715 * config.make.in (config-cflags-sse2avx): Define.
4716 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4719 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
4721 * scripts/config.guess: Update from upstream config git repository.
4722 * scripts/config.sub: Likewise.
4724 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
4726 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4728 (R_TILEPRO_*, R_TILEGX_*): New macros.
4730 * scripts/firstversions.awk: Fix bug in version range handling.
4732 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4734 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4736 * include/sys/epoll.h: New file.
4737 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4740 2012-01-28 Ulrich Drepper <drepper@gmail.com>
4742 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4743 Avoid unnecessary __WORDSIZE == 64 test.
4744 (fmaxf): Use VEX format if possible.
4749 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4750 * math/math_private.h: Remove libc_fegetround* and
4752 * sysdeps/i386/configure.in: Check for -msse2avx.
4753 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4754 also if SSE2AVX is defined.
4755 Remove libc_fegetround* and libc_fesetround*.
4756 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4757 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
4758 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4760 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4761 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4762 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4763 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4764 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4766 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4768 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4770 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4772 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4774 2012-01-27 Ulrich Drepper <drepper@gmail.com>
4777 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4779 * Makeconfig (libm): Define.
4780 * elf/Makefile: Add rules to build and run tst-relsort1.
4781 * elf/tst-relsort1.c: New file.
4782 * elf/tst-relsort1mod1.c: New file.
4783 * elf/tst-relsort1mod2.c: New file.
4785 2012-01-27 Joseph Myers <joseph@codesourcery.com>
4787 * math/s_ldexp.c: Remove __STDC__ conditionals.
4788 * math/s_ldexpf.c: Likewise.
4789 * math/s_ldexpl.c: Likewise.
4790 * math/s_nextafter.c: Likewise.
4791 * math/s_nexttowardf.c: Likewise.
4792 * math/s_significand.c: Likewise.
4793 * math/s_significandf.c: Likewise.
4794 * math/s_significandl.c: Likewise.
4795 * math/w_jnl.c: Likewise.
4796 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4797 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4798 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4799 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4800 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4801 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4802 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4803 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4804 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4805 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4806 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4807 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4808 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4809 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4810 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4811 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4812 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4813 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4814 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4815 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4816 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4817 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4818 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4819 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4820 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4821 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4822 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4823 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4824 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4825 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4826 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4827 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4828 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4829 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4830 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4831 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4832 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4833 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4834 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4835 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4836 * sysdeps/ieee754/k_standard.c: Likewise.
4837 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4838 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4839 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4840 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4841 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4842 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4843 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4844 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4845 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4846 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4847 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4848 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4849 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4850 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4851 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4852 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4853 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4854 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4855 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4856 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4857 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4858 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4859 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4860 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4861 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4862 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4863 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4864 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4865 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4866 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4867 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4868 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4869 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4870 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4871 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4872 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4873 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4874 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4875 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4876 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4877 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4878 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4879 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4880 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4881 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4882 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4883 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4884 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4885 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4886 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4887 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4888 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4889 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4890 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4891 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4892 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4893 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4894 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4895 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4896 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4897 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4898 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4899 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4900 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4901 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4902 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4903 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4904 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4905 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4906 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4907 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4908 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4909 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4910 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4911 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4912 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4913 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4914 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4915 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4916 * sysdeps/ieee754/s_matherr.c: Likewise.
4917 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4918 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4919 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4920 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4922 2012-01-26 Joseph Myers <joseph@codesourcery.com>
4924 * crypt/md5.h: Remove __STDC__ conditionals.
4925 * libio/libioP.h: Likewise.
4926 * locale/programs/config.h: Likewise.
4927 * sysdeps/generic/sysdep.h: Likewise.
4928 * sysdeps/i386/asm-syntax.h: Likewise.
4929 * sysdeps/s390/asm-syntax.h: Likewise.
4930 * sysdeps/unix/sysdep.h: Likewise.
4931 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4932 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4934 2012-01-26 Joseph Myers <joseph@codesourcery.com>
4936 * libio/libio.h: Remove __STDC__ conditionals.
4937 * malloc/obstack.h: Likewise.
4938 * math/complex.h: Likewise.
4939 * math/math.h: Likewise.
4940 * sysdeps/generic/_G_config.h: Likewise.
4941 * sysdeps/gnu/_G_config.h: Likewise.
4942 * sysdeps/mach/hurd/_G_config.h: Likewise.
4943 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4944 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4945 * sysdeps/sparc/bits/mathdef.h: Likewise.
4947 2012-01-26 Ulrich Drepper <drepper@gmail.com>
4950 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4951 Clean up HAS_* macros.
4952 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4953 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4955 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4957 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4958 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4959 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4960 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4961 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4963 2012-01-25 Joseph Myers <joseph@codesourcery.com>
4965 * elf/tst-unique3.cc (gets): Remove declaration.
4966 * elf/tst-unique3lib.cc (gets): Likewise.
4967 * elf/tst-unique3lib2.cc (gets): Likewise.
4968 * elf/tst-unique4.cc (gets): Likewise.
4970 2012-01-24 Ulrich Drepper <drepper@gmail.com>
4972 * include/stdio.h: Add C++ protection. Add gets declarations and
4974 * debug/tst-chk1.c: Don't declare gets here.
4975 * stdio-common/tst-gets.c: Likewise.
4977 2012-01-24 Joseph Myers <joseph@codesourcery.com>
4979 * posix/glob: Remove directory.
4981 2012-01-24 Joseph Myers <joseph@codesourcery.com>
4983 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4985 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
4987 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4988 of the non-standard EPFNOSUPPORT.
4990 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
4992 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4993 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4994 ANYWHERE set to 1 only on KERN_NO_SPACE error.
4996 2012-01-21 Ulrich Drepper <drepper@gmail.com>
4998 * wcsmbs/uchar.h: Test __STDC_VERSION__.
5000 2012-01-20 Ulrich Drepper <drepper@gmail.com>
5002 * nscd/aicache.c (addhstaiX): Do not cache negative results of
5004 * nscd/grpcache.c (cache_addgr): Likewise.
5005 * nscd/hstcache.c (cache_addhst): Likewise.
5006 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5007 * nscd/pwdcache.c (cache_addpw): Likewise.
5008 * nscd/servicescache.c (cache_addserv): Likewise.
5010 2012-01-16 Ulrich Drepper <drepper@gmail.com>
5012 * malloc/malloc.c: Various cleanups.
5013 * malloc/hooks.c: Likewise.
5015 * stdlib/Makefile (tests): Add bug-fmtmsg1.
5016 * stdlib/bug-fmtmsg1.c: New file.
5018 * stdlib/fmtmsg.c (init): Add missing unlock.
5019 Patch by Peng Haitao <penght@cn.fujitsu.com>.
5021 2012-01-12 Marek Polacek <polacek@redhat.com>
5023 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
5026 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
5028 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
5029 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
5030 macro to ensure uniqueness of label name.
5031 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5032 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5034 2012-01-11 Ulrich Drepper <drepper@gmail.com>
5036 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
5038 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
5039 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5040 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5041 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
5043 2012-01-10 Ulrich Drepper <drepper@gmail.com>
5045 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
5047 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
5048 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5049 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5051 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
5053 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
5054 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5055 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5056 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
5058 * math/bits/math-finite.h: Add ldexp support.
5060 2012-01-10 Marek Polacek <polacek@redhat.com>
5062 * locale/programs/localedef.h (show_archive_content): Add noreturn
5065 2012-01-09 Ulrich Drepper <drepper@gmail.com>
5067 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
5069 2012-01-08 Ulrich Drepper <drepper@gmail.com>
5071 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
5073 * io/Makefile (headers): Add bits/poll2.h.
5075 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
5077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
5078 typo #include statement.
5080 2012-01-08 Ulrich Drepper <drepper@gmail.com>
5082 * include/sys/cdefs.h: Define __attribute_alloc_size.
5083 * catgets/gencat.c: Add alloc_size attribute and apply consistently
5084 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
5085 * elf/pldd.c: Likewise.
5086 * iconv/iconv_charmap.c: Likewise.
5087 * iconv/iconvconfig.c: Likewise.
5088 * iconv/strtab.c: Likewise.
5089 * locale/programs/locale.c: Likewise.
5090 * locale/programs/localedef.h: Likewise.
5091 * locale/programs/simple-hash.c: Likewise.
5092 * nscd/nscd.h: Likewise.
5093 * nss/makedb.c: Likewise.
5094 * sysdeps/generic/ldconfig.h: Likewise.
5095 * locale/programs/localedef.c: Remove xmalloc prototype.
5096 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
5098 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
5100 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
5103 2012-01-08 Ulrich Drepper <drepper@gmail.com>
5105 * math/Makefile (tests): Add tst-CMPLX.
5106 * math/tst-CMPLX.c: New file.
5108 * math/complex.h (CMPLXL): Fix typo.
5110 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
5111 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
5113 * debug/tst-chk1.c: Add poll and ppoll tests.
5114 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
5115 * include/sys/poll.h: Add hidden proto for ppoll.
5116 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
5117 * sysdeps/mach/hurd/ppoll.c: Likewise.
5118 * io/ppoll.c: Likewise.
5119 * debug/poll_chk.c: New file.
5120 * debug/ppoll_chk.c: New file.
5121 * include/bits/poll2.h: New file.
5122 * io/bits/poll2.h: New file.
5125 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
5127 * configure.in: static is always set to yes. Remove.
5128 * config.make.in: Don't set build-static.
5129 * Makeconfig: Remove use of build-static.
5130 * dlfcn/Makefile: Likewise.
5131 * elf/Makefile: Likewise.
5132 * math/Makefile: Likewise.
5133 * misc/Makefile: Likewise.
5134 * nptl/Makefile: Likewise.
5135 * sysdeps/mach/hurd/Makefile: Likewise.
5137 * configure.in: PWD_P is not used anymore.
5138 * config.make.in: Remove PWD_P entry.
5140 * configure.in: Remove last remnants of RANLIB.
5141 No need to check for signed size_t anymore.
5142 Don't set libc_commonpagesize and libc_relro_required here for Alpha
5144 Remove __builtin_expect test because we require at least gcc 3.4.
5145 * aclocal.m4: Likewise.
5147 * wcsmbs/mbrtoc16.c: Implement using towc function.
5148 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
5149 * wcsmbs/wcsmbsload.c: Likewise.
5150 * iconv/gconv_simple.c: Likewise.
5151 * iconv/gconv_int.h: Likewise.
5152 * iconv/gconv_builtin.h: Likewise.
5153 * iconv/iconv_prog.c: Remove CHAR16 handling.
5155 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
5157 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
5159 * configure.in: Remove --with-elf and --enable-bounded options.
5160 Dont set base_machine for ia64. More non-ELF conditions removed.
5161 Remove testing and setting of leading underscore information.
5162 * config.make.in (build-bounded): Set to no.
5163 * config.h.in: Remove NO_UNDERSCORES entry.
5164 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
5166 * csu/start.c: Remove !NO_UNDERSCORE code.
5167 * locale/localeinfo.h: Likewise.
5168 * sysdeps/generic/machine-gmon.h: Likewise.
5169 * sysdeps/generic/sysdep.h: Likewise.
5170 * sysdeps/i386/sysdep.h: Likewise.
5171 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5172 * sysdeps/mach/sysdep.h: Likewise.
5173 * sysdeps/s390/s390-32/sysdep.h: Likewise.
5174 * sysdeps/s390/s390-64/sysdep.h: Likewise.
5175 * sysdeps/sh/sysdep.h: Likewise.
5176 * sysdeps/sparc/sparc32/alloca.S: Likewise.
5177 * sysdeps/unix/i386/sysdep.S: Likewise.
5178 * sysdeps/unix/sparc/start.c: Likewise.
5179 * sysdeps/unix/sparc/sysdep.S: Likewise.
5180 * sysdeps/unix/sparc/sysdep.h: Likewise.
5181 * sysdeps/unix/start.c: Likewise.
5182 * sysdeps/unix/x86_64/sysdep.S: Likewise.
5183 * sysdeps/x86_64/sysdep.h: Likewise.
5185 2012-01-07 Ulrich Drepper <drepper@gmail.com>
5188 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
5190 * argp/argp-fmtstream.h: Use const instead __const.
5191 * argp/argp.h: Likewise.
5192 * assert/assert.h: Likewise.
5193 * bits/fenv.h: Likewise.
5194 * bits/sched.h: Likewise.
5195 * bits/sigset.h: Likewise.
5196 * bits/sigthread.h: Likewise.
5197 * catgets/nl_types.h: Likewise.
5198 * conform/data/pthread.h-data: Likewise.
5199 * crypt/crypt-private.h: Likewise.
5200 * crypt/crypt.h: Likewise.
5201 * crypt/crypt_util.c: Likewise.
5202 * ctype/ctype.h: Likewise.
5203 * debug/execinfo.h: Likewise.
5204 * debug/mbsnrtowcs_chk.c: Likewise.
5205 * debug/mbsrtowcs_chk.c: Likewise.
5206 * debug/wcsnrtombs_chk.c: Likewise.
5207 * debug/wcsrtombs_chk.c: Likewise.
5208 * debug/wcstombs_chk.c: Likewise.
5209 * dirent/dirent.h: Likewise.
5210 * dlfcn/dlfcn.h: Likewise.
5211 * elf/neededtest4.c: Likewise.
5212 * grp/grp.h: Likewise.
5213 * gshadow/gshadow.h: Likewise.
5214 * iconv/gconv.h: Likewise.
5215 * iconv/gconv_int.h: Likewise.
5216 * iconv/gconv_simple.c: Likewise.
5217 * iconv/iconv.h: Likewise.
5218 * iconv/loop.c: Likewise.
5219 * iconv/skeleton.c: Likewise.
5220 * include/aio.h: Likewise.
5221 * include/aliases.h: Likewise.
5222 * include/argz.h: Likewise.
5223 * include/arpa/inet.h: Likewise.
5224 * include/assert.h: Likewise.
5225 * include/dirent.h: Likewise.
5226 * include/dlfcn.h: Likewise.
5227 * include/execinfo.h: Likewise.
5228 * include/fcntl.h: Likewise.
5229 * include/fenv.h: Likewise.
5230 * include/glob.h: Likewise.
5231 * include/grp.h: Likewise.
5232 * include/libintl.h: Likewise.
5233 * include/mntent.h: Likewise.
5234 * include/netdb.h: Likewise.
5235 * include/pwd.h: Likewise.
5236 * include/rpc/netdb.h: Likewise.
5237 * include/sched.h: Likewise.
5238 * include/search.h: Likewise.
5239 * include/shadow.h: Likewise.
5240 * include/signal.h: Likewise.
5241 * include/stdio.h: Likewise.
5242 * include/stdlib.h: Likewise.
5243 * include/string.h: Likewise.
5244 * include/sys/socket.h: Likewise.
5245 * include/sys/stat.h: Likewise.
5246 * include/sys/statfs.h: Likewise.
5247 * include/sys/statvfs.h: Likewise.
5248 * include/sys/syslog.h: Likewise.
5249 * include/sys/time.h: Likewise.
5250 * include/sys/uio.h: Likewise.
5251 * include/time.h: Likewise.
5252 * include/unistd.h: Likewise.
5253 * include/utmp.h: Likewise.
5254 * include/wchar.h: Likewise.
5255 * include/wctype.h: Likewise.
5256 * inet/aliases.h: Likewise.
5257 * inet/arpa/inet.h: Likewise.
5258 * inet/netinet/ether.h: Likewise.
5259 * inet/netinet/in.h: Likewise.
5260 * intl/libintl.h: Likewise.
5261 * io/bits/fcntl2.h: Likewise.
5262 * io/fcntl.h: Likewise.
5263 * io/ftw.h: Likewise.
5264 * io/sys/poll.h: Likewise.
5265 * io/sys/stat.h: Likewise.
5266 * io/sys/statfs.h: Likewise.
5267 * io/sys/statvfs.h: Likewise.
5268 * io/utime.h: Likewise.
5269 * libio/bits/stdio.h: Likewise.
5270 * libio/bits/stdio2.h: Likewise.
5271 * libio/libio.h: Likewise.
5272 * libio/libioP.h: Likewise.
5273 * libio/stdio.h: Likewise.
5274 * locale/lc-ctype.c: Likewise.
5275 * locale/locale.h: Likewise.
5276 * login/utmp.h: Likewise.
5277 * malloc/arena.c: Likewise.
5278 * malloc/malloc.c: Likewise.
5279 * malloc/malloc.h: Likewise.
5280 * malloc/mcheck.c: Likewise.
5281 * malloc/mtrace.c: Likewise.
5282 * math/bits/mathcalls.h: Likewise.
5283 * math/fenv.h: Likewise.
5284 * math/math_private.h: Likewise.
5285 * misc/bits/error.h: Likewise.
5286 * misc/bits/syslog.h: Likewise.
5287 * misc/err.h: Likewise.
5288 * misc/error.h: Likewise.
5289 * misc/fstab.h: Likewise.
5290 * misc/mntent.h: Likewise.
5291 * misc/regexp.h: Likewise.
5292 * misc/search.h: Likewise.
5293 * misc/sgtty.h: Likewise.
5294 * misc/sys/mman.h: Likewise.
5295 * misc/sys/syslog.h: Likewise.
5296 * misc/sys/uio.h: Likewise.
5297 * misc/sys/xattr.h: Likewise.
5298 * misc/ttyent.h: Likewise.
5299 * nis/rpcsvc/ypclnt.h: Likewise.
5300 * nss/nss.h: Likewise.
5301 * posix/bits/unistd.h: Likewise.
5302 * posix/fnmatch.h: Likewise.
5303 * posix/glob.h: Likewise.
5304 * posix/sched.h: Likewise.
5305 * posix/spawn.h: Likewise.
5306 * posix/sys/wait.h: Likewise.
5307 * posix/unistd.h: Likewise.
5308 * posix/wordexp.h: Likewise.
5309 * pwd/pwd.h: Likewise.
5310 * resolv/netdb.h: Likewise.
5311 * resource/sys/resource.h: Likewise.
5312 * rt/aio.h: Likewise.
5313 * rt/bits/mqueue2.h: Likewise.
5314 * rt/mqueue.h: Likewise.
5315 * shadow/shadow.h: Likewise.
5316 * signal/signal.h: Likewise.
5317 * socket/send.c: Likewise.
5318 * socket/sendto.c: Likewise.
5319 * socket/sys/socket.h: Likewise.
5320 * stdio-common/printf.h: Likewise.
5321 * stdlib/bits/stdlib.h: Likewise.
5322 * stdlib/fmtmsg.h: Likewise.
5323 * stdlib/monetary.h: Likewise.
5324 * stdlib/stdlib.h: Likewise.
5325 * stdlib/ucontext.h: Likewise.
5326 * streams/stropts.h: Likewise.
5327 * string/argz.h: Likewise.
5328 * string/bits/string2.h: Likewise.
5329 * string/string.h: Likewise.
5330 * string/strings.h: Likewise.
5331 * sunrpc/rpc/auth.h: Likewise.
5332 * sunrpc/rpc/auth_des.h: Likewise.
5333 * sunrpc/rpc/clnt.h: Likewise.
5334 * sunrpc/rpc/netdb.h: Likewise.
5335 * sunrpc/rpc/pmap_clnt.h: Likewise.
5336 * sunrpc/rpc/xdr.h: Likewise.
5337 * sysdeps/generic/inttypes.h: Likewise.
5338 * sysdeps/generic/net/if.h: Likewise.
5339 * sysdeps/generic/sys/swap.h: Likewise.
5340 * sysdeps/gnu/net/if.h: Likewise.
5341 * sysdeps/gnu/utmpx.h: Likewise.
5342 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
5343 * sysdeps/i386/i486/bits/string.h: Likewise.
5344 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
5345 * sysdeps/s390/bits/string.h: Likewise.
5346 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
5347 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
5348 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5349 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
5350 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5351 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5352 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5353 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
5354 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
5355 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
5356 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
5357 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
5358 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
5359 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
5360 * sysdeps/unix/sysv/linux/readv.c: Likewise.
5361 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
5362 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
5363 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5364 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
5365 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
5366 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5367 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
5368 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
5369 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5370 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
5371 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
5372 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
5373 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5374 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
5375 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
5376 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
5377 * sysvipc/sys/ipc.h: Likewise.
5378 * sysvipc/sys/msg.h: Likewise.
5379 * sysvipc/sys/sem.h: Likewise.
5380 * sysvipc/sys/shm.h: Likewise.
5381 * termios/termios.h: Likewise.
5382 * time/sys/time.h: Likewise.
5383 * time/time.h: Likewise.
5384 * wcsmbs/bits/wchar2.h: Likewise.
5385 * wcsmbs/uchar.h: Likewise.
5386 * wcsmbs/wchar.h: Likewise.
5387 * wctype/wctype.h: Likewise.
5390 * Makeconfig: Remove all but ELF support including AIX support.
5391 * Makerules: Likewise.
5392 * config.h.in: Likewise.
5393 * config.make.in: Likewise.
5394 * configure: Likewise.
5395 * configure.in: Likewise.
5396 * csu/Makefile: Likewise.
5397 * csu/version.c: Likewise.
5398 * debug/Makefile: Likewise.
5399 * dlfcn/Makefile: Likewise.
5400 * elf/Makefile: Likewise.
5401 * extra-lib.mk: Likewise.
5402 * iconv/Makefile: Likewise.
5403 * include/libc-symbols.h: Likewise.
5404 * include/shlib-compat.h: Likewise.
5405 * resolv/Makefile: Likewise.
5406 * resolv/res_libc.c: Likewise.
5407 * rt/Makefile: Likewise.
5408 * sysdeps/i386/asm-syntax.h: Likewise.
5409 * sysdeps/i386/sysdep.h: Likewise.
5410 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5411 * sysdeps/mach/sysdep.h: Likewise.
5412 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
5413 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
5414 * sysdeps/s390/asm-syntax.h: Likewise.
5415 * sysdeps/s390/s390-32/sysdep.h: Likewise.
5416 * sysdeps/s390/s390-64/sysdep.h: Likewise.
5417 * sysdeps/sh/sysdep.h: Likewise.
5418 * sysdeps/unix/sparc/sysdep.h: Likewise.
5419 * sysdeps/wordsize-32/divdi3.c: Likewise.
5420 * sysdeps/x86_64/sysdep.h: Likewise.
5422 * argp/Versions: Remove _argp_unlock_xxx.
5425 * abilist/ld.abilist: Update. Adjust for removal of tls option.
5426 * abilist/libBrokenLocale.abilist: Likewise.
5427 * abilist/libanl.abilist: Likewise.
5428 * abilist/libc.abilist: Likewise.
5429 * abilist/libcrypt.abilist: Likewise.
5430 * abilist/libdl.abilist: Likewise.
5431 * abilist/libm.abilist: Likewise.
5432 * abilist/libnsl.abilist: Likewise.
5433 * abilist/libpthread.abilist: Likewise.
5434 * abilist/libresolv.abilist: Likewise.
5435 * abilist/librt.abilist: Likewise.
5436 * abilist/libthread_db.abilist: Likewise.
5437 * abilist/libutil.abilist: Likewise.
5438 * abilist/libnss_db.abilist: New file.
5440 * scripts/abilist.awk: Add support for indirect functions.
5442 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
5444 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
5446 * shlib-versions: Remove entries for ports architectures.
5448 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
5450 * elf/stackguard-macros.h: Remove support for IA-64.
5451 * elf/tst-auditmod1.c: Likewise.
5452 * sysdeps/generic/ldsodefs.h: Likewise.
5454 * sysdeps/unix/sysv/linux/configure.in: Ports should define
5455 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
5459 * configure.in: Remove --enable-omitfp support.
5461 * config.make.in: Likewise.
5462 * Makeconfig: Likewise.
5463 * manual/install.texi: Likewise.
5465 In case anyone cares, the IA-64 architecture could move to ports.
5466 * sysdeps/ia64/*: Removed.
5467 * sysdeps/unix/sysv/linux/ia64/*: Removed.
5468 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
5471 * configure.in: Remove entries for unsupported architectures.
5474 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5475 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
5477 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
5478 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
5479 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
5480 fall back to using wcrtomb.
5481 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
5482 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
5484 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
5485 * wcsmbs/tst-c16c32-1.c: New file.
5487 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
5490 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5492 * elf/tst-unique3.cc: Add explicit declaration of gets.
5493 * elf/tst-unique3lib.cc: Likewise.
5494 * elf/tst-unique3lib2.cc: Likewise.
5495 * elf/tst-unique4.cc: Likewise.
5497 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5499 2012-01-06 Joseph Myers <joseph@codesourcery.com>
5502 * assert/assert.h (static_assert): Don't define for C++.
5503 * libio/stdio.h (gets): Do declare for C++ <= C++11.
5504 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5506 2012-01-03 Ulrich Drepper <drepper@gmail.com>
5508 * iconv/loop.c (single loop): Fix assertion in storing of
5511 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5513 2012-01-01 Ulrich Drepper <drepper@gmail.com>
5515 * posix/getconf.c: Update copyright year.
5516 * nss/getent.c: Likewise.
5517 * nss/makedb.c: Likewise.
5518 * iconv/iconvconfig.c: Likewise.
5519 * iconv/iconv_prog.c: Likewise.
5520 * elf/ldconfig.c: Likewise.
5521 * elf/pldd.c: Likewise.
5522 * elf/sotruss.ksh: Likewise.
5523 * catgets/gencat.c: Likewise.
5524 * csu/version.c: Likewise.
5525 * elf/ldd.bash.in: Likewise.
5526 * elf/sprof.c (print_version): Likewise.
5527 * locale/programs/locale.c: Likewise.
5528 * locale/programs/localedef.c: Likewise.
5529 * login/programs/pt_chown.c: Likewise.
5530 * nscd/nscd.c (print_version): Likewise.
5531 * debug/xtrace.sh: Likewise.
5532 * malloc/memusage.sh: Likewise.
5533 * malloc/mtrace.pl: Likewise.
5534 * debug/catchsegv.sh: Likewise.
5536 2011-12-30 Jakub Jelinek <jakub@redhat.com>
5538 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5541 2011-12-24 Ulrich Drepper <drepper@gmail.com>
5544 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5545 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5547 * iconv/gconv_int.h: Likewise.
5548 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5549 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5550 from libc for GLIBC_2.16.
5551 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5552 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5553 * wcsmbs/uchar.h: Really define mbstate_t.
5554 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5555 * wcsmbs/c16rtomb.c: New file.
5556 * wcsmbs/mbrtoc16.c: New file.
5557 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5559 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5560 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5562 * wcsmbs/wchar.h: Add missing __restrict.
5564 2011-12-23 Ulrich Drepper <drepper@gmail.com>
5567 * time/Makefile (routines): Add timespec_get.
5568 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5569 * time/time.h: Define TIME_UTC and declare timespec_get. Define
5570 timespec for ISO C11.
5571 * time/timespec_get.c: New file.
5572 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5573 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5576 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5577 * stdlib/stdlib.h: Declare aligned_alloc.
5578 * Versions.def: Add GLIBC_2.16 for libc.
5579 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5582 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5585 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5589 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5592 * assert/assert.h (static_assert): Define.
5594 * version.h: Update for 2.16 development version.
5597 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5600 * version.h (RELEASE): Bump for 2.15 release.
5601 * include/features.h (__GLIBC_MINOR__): Bump to 15.
5603 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5604 Patch by Marek Polacek <mpolacek@redhat.com>.
5606 * bits/byteswap.h: Protect long long constants with __extension__.
5607 * sysdeps/i386/bits/byteswap.h: Likewise.
5608 * sysdeps/ia64/bits/byteswap.h: Likewise.
5609 * sysdeps/s390/bits/byteswap.h: Likewise.
5610 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5612 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5615 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5617 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5619 2011-12-23 Marek Polacek <polacek@redhat.com>
5621 * elf/dl-addr.c (determine_info): Add inline keyword.
5622 * elf/tst-auditmod4b.c (check_avx): Likewise.
5623 * elf/tst-auditmod6b.c (check_avx): Likewise.
5624 * elf/tst-auditmod6c.c (check_avx): Likewise.
5625 * elf/tst-auditmod7b.c (check_avx): Likewise.
5627 2011-12-23 Ulrich Drepper <drepper@gmail.com>
5629 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5632 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5635 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5636 processing for last bytes.
5638 2011-08-06 Bruno Haible <bruno@clisp.org>
5641 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5642 U+0385, not to U+1FEE.
5645 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5646 entry for U+00A5 U+0301.
5648 2011-12-22 Ulrich Drepper <drepper@gmail.com>
5651 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5652 buffer for the output is too small.
5654 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5658 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5659 SSE flags if possible.
5661 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5664 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5665 processing for last bytes.
5667 2011-12-22 Joseph Myers <joseph@codesourcery.com>
5669 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5670 (syscall-list-default-options, syscall-list-default-condition)
5671 (syscall-list-includes): Define.
5672 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5673 list of ABIs and options and #if conditions for each ABI. Do not
5674 handle common syscalls between ABIs specially.
5675 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5677 (syscall-list-variants, syscall-list-32bit-options)
5678 (syscall-list-32bit-condition, syscall-list-64bit-options)
5679 (syscall-list-64bit-condition): Define.
5680 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5681 (syscall-list-variants, syscall-list-32bit-options)
5682 (syscall-list-32bit-condition, syscall-list-64bit-options)
5683 (syscall-list-64bit-condition): Define.
5684 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5686 (syscall-list-variants, syscall-list-32bit-options)
5687 (syscall-list-32bit-condition, syscall-list-64bit-options)
5688 (syscall-list-64bit-condition): Define.
5689 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5691 (syscall-list-variants, syscall-list-32bit-options)
5692 (syscall-list-32bit-condition, syscall-list-64bit-options)
5693 (syscall-list-64bit-condition): Define.
5695 2011-12-22 Ulrich Drepper <drepper@gmail.com>
5697 * locale/iso-639.def: Add brx entry.
5700 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5701 Proposed by Mariusz_Cukr <marcukr@op.pl>.
5703 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5704 __feraiseexcept_renamed.
5706 2011-12-21 Ulrich Drepper <drepper@gmail.com>
5709 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5710 EPOLLET with unsigned values.
5711 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5712 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5714 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5715 to large cancellation.
5716 * math/s_cacoshf.c: Likewise.
5717 * math/s_cacoshl.c: Likewise.
5719 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
5723 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5724 * math/s_cacoshf.c: Likewise.
5725 * math/s_cacoshl.c: Likewise.
5727 2011-12-21 Ulrich Drepper <drepper@gmail.com>
5730 * iconv/gconv.h: Define __GCONV_SWAP.
5731 * iconvdata/unicode.c: The swap bit must be stored in __flags.
5732 * iconvdata/utf-16.c: Likewise.
5733 * iconvdata/utf-32.c: Likewise.
5735 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
5738 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5739 numerator after shifting it by one limb.
5741 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
5743 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5744 under [__USE_EXTERN_INLINES].
5746 2011-12-17 Ulrich Drepper <drepper@gmail.com>
5749 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5751 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5753 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5754 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5756 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5757 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5758 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5759 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5760 for strncasecmp/strncasecmp_l compilation.
5761 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5762 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5764 2011-12-08 Marek Polacek <mpolacek@redhat.com>
5767 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5770 2011-12-17 Ulrich Drepper <drepper@gmail.com>
5773 * time/tzfile.c (__tzfile_read): Check values from file header.
5775 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
5777 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5778 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5779 * powerpc/powerpc32/dl-start.S: Likewise.
5780 * powerpc/powerpc32/elf/start.S: Likewise.
5781 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5782 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5783 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5784 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5785 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5786 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5787 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5788 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5789 * powerpc/powerpc32/fpu/s_round.S: Likewise.
5790 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5791 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5792 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5793 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5794 * powerpc/powerpc32/memset.S: Likewise.
5795 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5796 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5797 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5798 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5799 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5800 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5801 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5802 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5803 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5804 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5805 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5806 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5807 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5809 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5811 * math/libm-test.inc: Added more nearbyint tests.
5812 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5813 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5814 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5815 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5817 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
5819 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5822 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5824 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5825 Add wcscpy-ssse3 wcscpy-c.
5826 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5827 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5828 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5829 * sysdeps/x86_64/wcschr.S: New file.
5830 * sysdeps/x86_64/wcsrchr.S: New file.
5831 * string/test-strcmp.c: Remove checking of wcscmp function for
5833 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5834 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5835 wcsrchr-sse2 wcsrchr-c.
5836 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5837 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5838 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5839 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5840 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5841 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5842 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5843 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5844 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5845 * wcsmbc/wcschr.c (WCSCHR): New macro.
5847 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
5849 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5850 * wcsmbs/test-wcsrchr.c: New file.
5851 * string/test-strrchr.c: Add wcsrchr support.
5853 * wcsmbs/test-wcscpy.c: New file.
5854 * string/test-strcpy.c: Add wcscpy support.
5857 2011-12-10 Ulrich Drepper <drepper@gmail.com>
5859 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5862 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
5865 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5867 2011-12-04 Ulrich Drepper <drepper@gmail.com>
5869 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5870 Minor optimizations.
5872 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5873 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5874 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5876 2011-12-03 Ulrich Drepper <drepper@gmail.com>
5878 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5879 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5880 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5881 for gcc to avoid warnings.
5882 * inet/Makefile (tests): Add tst-checks.
5883 * inet/tst-checks.c: New file.
5885 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5888 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5891 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5892 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5894 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5896 2011-12-02 Ulrich Drepper <drepper@gmail.com>
5898 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5901 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5903 2011-11-29 Joseph Myers <joseph@codesourcery.com>
5905 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5906 conditional on GCC version.
5907 (__arch_compare_and_exchange_val_8_acq)
5908 (__arch_compare_and_exchange_val_16_acq)
5909 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5910 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5911 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5913 2011-12-02 Joseph Myers <joseph@codesourcery.com>
5915 * sysdeps/sh/backtrace.c: New file.
5917 2011-12-02 Andreas Schwab <schwab@redhat.com>
5919 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
5922 2011-12-01 Andreas Schwab <schwab@redhat.com>
5924 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5925 falling back to utime.
5927 2011-11-30 Andreas Schwab <schwab@redhat.com>
5929 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5930 expectations for float.
5932 2011-11-29 Andreas Schwab <schwab@redhat.com>
5934 * locale/weight.h (findidx): Add parameter len.
5935 * locale/weightwc.h (findidx): Likewise.
5936 * posix/fnmatch_loop.c (FCT): Adjust caller.
5937 * posix/regcomp.c (build_equiv_class): Likewise.
5938 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5939 * posix/regexec.c (check_node_accept_bytes): Likewise.
5940 * string/strcoll_l.c (STRCOLL): Likewise.
5941 * string/strxfrm_l.c (STRXFRM): Likewise.
5943 2011-11-17 Ulrich Drepper <drepper@gmail.com>
5945 * Makefile.in: Remove CVSOPT handling.
5946 * configure.in: Remove use of AC_REVISION.
5947 * iconvdata/Makefile (distribute): No need to filter out CVS.
5948 * scripts/list-sources.sh: Remove CVS, subversion and monotone
5951 2011-11-16 Andreas Schwab <schwab@redhat.com>
5953 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5954 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5955 [USE_AS_STRNCASECMP_L]: Likewise.
5956 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5957 NO_TLS_DIRECT_SEG_REFS.
5958 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5959 Fix argument offsets for non-PIC.
5960 [USE_AS_STRNCASECMP_L]: Likewise.
5961 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5962 NO_TLS_DIRECT_SEG_REFS.
5964 2011-11-15 Ulrich Drepper <drepper@gmail.com>
5966 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5968 * locale/loadlocale.c (_nl_load_locale): Likewise.
5970 2011-11-15 Andreas Schwab <schwab@redhat.com>
5972 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5973 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5974 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5975 (SYSCALL_GETTIME): Set errno on error.
5977 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5978 count references to noai6ai_cached.
5980 2011-11-15 Ulrich Drepper <drepper@gmail.com>
5982 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5984 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5985 FD_CLOEXEC for /proc/self/maps.
5987 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5988 FD_CLOEXEC for /proc/meminfo.
5990 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5993 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
5994 FD_CLOEXEC for given file.
5996 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5998 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5999 FD_CLOEXEC for /etc/hosts.
6000 (_gethtent): Likewise.
6002 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
6004 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
6005 cancellation and set FD_CLOEXEC for /etc/netgroup.
6007 * nss/nss_files/files-key.c (search): Don't allow cancellation when
6008 reading /etc/publickey.
6010 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
6011 allow cancellation when reading /etc/group.
6013 * nss/nss_files/files-alias.c (internal_setent): Don't allow
6015 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
6017 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
6018 when using data file.
6020 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
6022 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
6023 (write_nis_obj): Use "c" and "e" in fopen.
6025 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
6027 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
6029 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
6031 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
6033 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
6036 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
6038 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
6040 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
6042 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
6043 file parsing and set FD_CLOEXEC.
6045 2011-11-14 Ulrich Drepper <drepper@gmail.com>
6047 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
6049 2011-11-14 Andreas Schwab <schwab@redhat.com>
6051 * malloc/arena.c (arena_get2): Don't call reused_arena when
6052 _int_new_arena failed.
6054 2011-11-14 Ulrich Drepper <drepper@gmail.com>
6056 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
6057 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
6058 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
6059 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6060 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6061 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
6062 to compile strcasecmp and strncasecmp.
6063 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
6064 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
6066 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
6068 2011-11-13 Ulrich Drepper <drepper@gmail.com>
6070 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
6071 locale-defines.sym to gen-as-const-headers.
6072 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
6073 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
6074 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
6075 to compile strcasecmp and strncasecmp.
6076 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
6077 strcasecmp_l and strncasecmp_l.
6078 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
6079 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
6080 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
6081 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
6082 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
6083 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
6084 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
6085 * sysdeps/i386/i686/multiarch/strncase.S: New file.
6086 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
6087 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
6088 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
6090 2011-11-12 Ulrich Drepper <drepper@gmail.com>
6092 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
6093 result of SYSDEP_GETTIME_CPU to retval.
6094 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
6095 parameter list to macro. Remove trailing semicolon. Adjust users.
6097 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
6100 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
6102 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
6104 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
6105 from unused variable.
6107 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
6109 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
6112 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
6115 * sunrpc/rpc_prot.c (rejected): Fix case value.
6117 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
6118 unsigned long long int to avoid warnings in shift.
6120 * posix/regex_internal.c (re_string_reconstruct): Actually use result
6122 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
6125 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
6126 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
6127 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
6129 * nis/nis_table.c (nis_list): Use variable of correct type for
6130 result of __follow_path call.
6132 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6134 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
6135 of math functions ceil, trunc, floor, round, and sqrt, when
6136 avaliable on the platform.
6137 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
6139 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6140 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6141 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6143 2011-10-30 Marek Polacek <mpolacek@redhat.com>
6145 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
6146 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
6148 2011-11-11 Roland McGrath <roland@hack.frob.com>
6150 * include/unistd.h: Fix __readlink return type.
6151 Reported by Chris Metcalf <cmetcalf@tilera.com>.
6153 2011-11-11 Ulrich Drepper <drepper@gmail.com>
6155 * stdlib/ucontext.h: Undo last change for makecontext.
6157 2011-11-11 Andreas Schwab <schwab@redhat.com>
6159 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
6161 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
6162 * setjmp/setjmp.h: Mark functions as non-leaf.
6163 * setjmp/bits/setjmp2.h: Likewise.
6164 * stdlib/ucontext.h: Likewise.
6166 2011-11-10 Andreas Schwab <schwab@redhat.com>
6168 * malloc/arena.c (_int_new_arena): Don't increment narenas.
6169 (reused_arena): Don't check arena limit.
6170 (arena_get2): Atomically check arena limit.
6172 2011-11-08 Ulrich Drepper <drepper@gmail.com>
6174 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
6175 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
6177 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
6180 2011-11-07 Andreas Schwab <schwab@redhat.com>
6182 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
6183 handler when locking.
6185 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6186 Fix size of allocated buffer.
6188 2011-11-04 Andreas Schwab <schwab@redhat.com>
6191 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
6192 declarations for long double functions.
6193 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
6195 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
6197 2011-11-03 Andreas Schwab <schwab@redhat.com>
6199 * nscd/nscd.c (main): Don't start AVC thread until credentials are
6202 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
6205 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
6207 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
6209 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
6211 * include/alloca.h (stackinfo_alloca_round): Define.
6212 (extend_alloca): Use it.
6213 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
6214 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
6217 * scripts/check-local-headers.sh: Ignore libaudit.h.
6219 * nscd/Makefile (extra-objs): Make recursively expanded.
6221 2011-11-01 Ulrich Drepper <drepper@gmail.com>
6223 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
6224 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
6226 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
6227 * posix/tst-rfc3484-2.c: Likewise.
6228 * posix/tst-rfc3484-3.c: Likewise.
6230 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
6232 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
6234 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
6235 process_vm_writev from libc using GLIBC_2.15 version.
6237 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
6239 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
6241 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
6244 2011-10-31 Ulrich Drepper <drepper@gmail.com>
6247 * nss/getent.c (initgroups_keys): Show error message in case no group
6250 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
6251 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
6252 __bump_nl_timestamp.
6253 * nscd/connections (nscd_init): When host database is served open
6254 netlink socket and request notification about configuration changes.
6255 (main_loop_poll): Track netlink file descriptor and bump timestamp
6256 in case data becomes available.
6257 (main_loop_epoll): Likewise.
6258 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
6259 (database_pers_head): Add extra_data fileds.
6260 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
6261 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
6262 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
6264 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
6265 in6ai data, call __free_in6ai.
6266 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
6268 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
6269 interface information. Reuse previous data if netlink timestamp
6271 (__bump_nl_timestamp): New function.
6272 (__free_in6ai): New function.
6274 2011-10-30 Ulrich Drepper <drepper@gmail.com>
6276 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
6277 close_not_cancel_no_status here.
6278 (__check_pf): Reorganize code a bit to not call close twice if OOM.
6280 2011-10-29 Ulrich Drepper <drepper@gmail.com>
6283 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
6286 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
6287 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
6288 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
6290 2011-07-03 Andreas Jaeger <aj@suse.de>
6293 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
6294 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
6295 * math/libm-test.inc (sin_test): Add test case.
6297 2011-10-29 Ulrich Drepper <drepper@gmail.com>
6300 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
6301 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6303 * elf/chroot_canon.c (chroot_canon): Cleanups.
6305 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
6308 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
6309 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6311 * string/test-strchr.c: Make usable for strchrnul testing.
6312 * string/test-strchrnul.c: New file.
6313 * string/Makefile (strop-tests): Add strchrnul.
6315 * po/it.po: Update from translation team.
6316 * po/es.po: Likewise.
6318 2011-10-28 Ulrich Drepper <drepper@gmail.com>
6320 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
6321 the three constants needed as parameters. Drop the others.
6322 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
6323 __m128i_strloadu_tolower.
6324 Create and initialize variable zero and use it in all the places
6325 where _mm_setzero_si128 was used.
6327 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
6328 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
6329 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
6330 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
6332 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
6333 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
6334 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
6335 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
6336 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
6337 __mpranred, __mptan.
6338 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
6339 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
6340 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
6341 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
6342 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
6343 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
6344 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
6345 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
6346 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
6348 2011-10-28 Andreas Schwab <schwab@redhat.com>
6350 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
6352 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
6354 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
6355 wide char related routines to wcsmbs subdir.
6357 2011-10-27 Andreas Schwab <schwab@redhat.com>
6360 * misc/sys/cdefs.h (__THROWNL): Define.
6361 * posix/unistd.h: Use __THREADNL instead of __THREAD
6362 for memory synchronization functions.
6364 2011-10-26 Roland McGrath <roland@hack.frob.com>
6367 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
6369 * manual/stdio.texi (Obstack Streams): Node removed.
6371 2011-10-26 Andreas Schwab <schwab@redhat.com>
6373 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
6374 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6375 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6377 * math/math_private.h (math_force_eval): Allow non-addressable
6379 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
6381 2011-10-25 Ulrich Drepper <drepper@gmail.com>
6383 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
6386 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
6387 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
6388 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6389 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6390 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6391 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6392 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6393 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
6395 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
6396 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
6397 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
6398 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
6399 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
6400 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
6401 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
6402 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
6403 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
6404 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
6405 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
6406 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
6407 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
6408 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
6409 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
6410 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
6411 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
6412 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
6413 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
6415 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
6416 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
6418 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
6419 place. Use VEX encoding when compiling for AVX.
6421 2011-10-25 Andreas Schwab <schwab@redhat.com>
6423 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
6424 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
6426 * string/test-strchr.c (do_test): Don't generate NUL bytes.
6428 2011-10-25 Ulrich Drepper <drepper@gmail.com>
6430 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
6431 useless if() expression.
6432 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6433 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6434 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6435 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6436 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6437 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6438 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6439 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6440 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6441 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6442 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6443 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6444 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6445 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6446 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6447 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6448 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6449 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6450 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6452 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
6454 2011-10-25 Andreas Schwab <schwab@redhat.com>
6456 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
6458 * elf/dl-fini.c (_dl_sort_fini): Likewise.
6460 2011-10-25 Ulrich Drepper <drepper@gmail.com>
6462 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
6463 .text section. Avoid duplicate constants.
6464 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6465 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6466 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6467 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6468 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6469 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6470 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6471 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6472 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
6473 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
6474 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
6475 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
6476 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
6477 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
6478 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
6479 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
6480 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
6481 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
6482 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6483 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6484 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6485 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6486 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6487 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
6488 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
6489 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
6490 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6491 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6492 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6493 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6494 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6495 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6496 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6497 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6498 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6499 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6500 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6501 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6502 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6503 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6504 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6505 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6506 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6507 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6508 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6510 2011-10-24 Ulrich Drepper <drepper@gmail.com>
6512 * sysdeps/x86_64/dla.h: Move to ...
6513 * sysdeps/x86_64/fpu/dla.h: ...here.
6514 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6515 situations. Use __builtin_fma only for gcc 4.6 and up.
6517 * config.make.in: Add have-mfma4 entry.
6518 * configure.in: Substitute libc_cv_cc_fma4.
6519 * math/Makefile (dbl-only-routines): Add sincostab.
6520 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6521 Use __sincostab not sincos.
6522 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6524 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6525 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6526 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6527 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
6529 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
6530 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
6531 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6532 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6534 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6535 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6537 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
6538 define aliases when function name is a macro.
6539 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6540 sysdeps/ieee754/dbl-64/sincos.tbl.
6541 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6542 fma4-enabled routines.
6543 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6544 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6545 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6546 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6547 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6548 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6549 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6550 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6551 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6552 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6553 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6554 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6555 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6556 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6557 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6558 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6559 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6560 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6561 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6562 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6563 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6564 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6565 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6566 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6567 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6568 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6569 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6570 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6571 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6572 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6574 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6576 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6577 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6578 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6579 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6580 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6581 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6582 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6583 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6585 2011-10-24 Andreas Schwab <schwab@redhat.com>
6587 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6589 2011-10-23 Ulrich Drepper <drepper@gmail.com>
6591 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6593 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6595 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6597 * string/strnlen.c: Don't define STRNLEN, reverse logic.
6598 Remove unused variable magic_bits.
6599 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6601 * string/strnlen.c: Define and use STRNLEN macro.
6602 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6603 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6604 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6605 * wcsmbs/wcslen.c: Define and use WCSLEN.
6606 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6607 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6608 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6609 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6610 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6611 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6612 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6614 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6616 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6617 strnlen-sse2-no-bsf.
6618 Rename strlen-no-bsf to strlen-sse2-no-bsf.
6619 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6620 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6621 Add strnlen support.
6622 (USE_AS_STRNLEN): New macro.
6623 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6624 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6625 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6626 * sysdeps/x86_64/wcslen.S: New file.
6628 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
6630 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6631 XMM-moves are used for copying on small sizes.
6633 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6635 * wcsmbs/Makefile (strop-tests): Add wcschr.
6636 * wcsmbs/test-wcschr.c: New file.
6637 * string/test-strchr.c: Update.
6641 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6643 * wcsmbs/Makefile (strop-tests): Add wcslen.
6644 * wcsmbs/test-wcslen.c: New file.
6645 * string/test-strlen.c: Update.
6649 2011-10-23 Ulrich Drepper <drepper@gmail.com>
6651 * po/it.po: Update from translation team.
6653 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6655 * sysdeps/x86_64/wcscmp.S: Update.
6656 Fix wrong comparison semantics.
6657 wcscmp shall use signed comparison not unsigned.
6658 Don't use substraction to avoid overflow bug.
6659 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6660 * wcsmbc/wcscmp.c: Likewise.
6661 * string/test-strcmp.c: Likewise.
6662 Add new tests to check cases with negative values.
6664 2011-10-23 Ulrich Drepper <drepper@gmail.com>
6666 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6667 * sysdeps/x86_64/dla.h: ...here. New file.
6668 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6669 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6670 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6671 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6672 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6673 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6674 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6675 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6676 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6678 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
6680 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6681 __ynl_finite aliases.
6683 2011-10-22 Ulrich Drepper <drepper@gmail.com>
6685 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6687 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6689 [DLA_FMA] (EMULV): Use DLA_FMA.
6690 [DLA_FMA] (MUL12): Use EMULV.
6691 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6692 that are not needed.
6693 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6694 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6695 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6696 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6697 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6698 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6699 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6701 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
6703 * math/s_nan.c: Undef __nan.
6704 * math/s_nanf.c: Undef __nanf.
6705 * math/s_nanl.c: Undef __nanl.
6706 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6709 2011-10-22 Ulrich Drepper <drepper@gmail.com>
6711 * math/s_catan.c: Add branch predictions.
6712 * math/s_catanf.c: Likewise.
6713 * math/s_catanh.c: Likewise.
6714 * math/s_catanhf.c: Likewise.
6715 * math/s_catanhl.c: Likewise.
6716 * math/s_catanl.c: Likewise.
6717 * math/s_cexp.c: Likewise.
6718 * math/s_cexpf.c: Likewise.
6719 * math/s_cexpl.c: Likewise.
6720 * math/s_clog.c: Likewise.
6721 * math/s_clog10.c: Likewise.
6722 * math/s_clog10f.c: Likewise.
6723 * math/s_clog10l.c: Likewise.
6724 * math/s_clogf.c: Likewise.
6725 * math/s_clogl.c: Likewise.
6726 * math/s_csqrt.c: Likewise.
6727 * math/s_csqrtf.c: Likewise.
6728 * math/s_csqrtl.c: Likewise.
6729 * math/s_ctanf.c: Likewise.
6730 * math/s_ctanh.c: Likewise.
6731 * math/s_ctanhf.c: Likewise.
6732 * math/s_ctanhl.c: Likewise.
6733 * math/s_ctanl.c: Likewise.
6735 * math/math_private.h: Define __nan, __nanf, __nanl.
6736 * math/s_cacosh.c: Include <math_private.h>.
6737 * math/s_cacoshl.c: Likewise.
6738 * math/s_casinh.c: Likewise.
6739 * math/s_casinhf.c: Likewise.
6740 * math/s_casinhl.c: Likewise.
6741 * math/s_ccos.c: Rely entire on ccosh.
6742 * math/s_ccosf.c: Rely entire on ccoshf.
6743 * math/s_ccosl.c: Rely entirely on ccoshl.
6744 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
6745 Remove tests for FE_INVALID.
6746 * math/s_ccoshf.c: Likewise.
6747 * math/s_ccoshl.c: Likewise.
6748 * math/s_csin.c: Likewise.
6749 * math/s_csinf.c: Likewise.
6750 * math/s_csinh.c Likewise.
6751 * math/s_csinhf.c: Likewise.
6752 * math/s_csinhl.c: Likewise.
6753 * math/s_csinl.c: Likewise.
6754 * math/s_ctan.c: Likewise.
6755 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6756 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6757 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6759 2011-10-21 Ulrich Drepper <drepper@gmail.com>
6761 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6762 compilation problems.
6764 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6767 2011-10-20 Ulrich Drepper <drepper@gmail.com>
6769 * sysdeps/i386/configure.in: Test for -mfma4 option.
6770 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6771 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6772 COMMON_CPUID_INDEX_80000001.
6773 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6774 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6775 use it if FMA3 is not supported.
6776 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6778 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6779 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6781 2011-10-20 Andreas Schwab <schwab@redhat.com>
6784 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6785 it would create a cycle with a link time dependency.
6787 2011-10-19 Ulrich Drepper <drepper@gmail.com>
6789 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6791 * string/Makefile (strop-tests): Add rawmemchr.
6792 * string/test-rawmemchr.c: New file.
6794 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6795 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
6796 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
6797 when compiling str{,n}casecmp and when AVX is available. Hook up
6798 new optimized code in initializers.
6800 2011-10-19 Andreas Schwab <schwab@redhat.com>
6802 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6803 __feraiseexcept instead of feraiseexcept.
6805 2011-10-18 Ulrich Drepper <drepper@gmail.com>
6807 * math/math_private.h: Define defaults for libc_fetestexcept and
6809 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6810 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6811 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6812 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6813 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6814 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6815 libc_fetestexcept and libc_feupdateenv.
6817 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6818 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6819 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6820 * sysdeps/x86_64/fpu/math_private.h: Define special version of
6821 libc_feholdexcept_setround.
6823 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6824 Add s_nearbyint-c and s_nearbyintf-c.
6825 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6827 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6828 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6829 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6830 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6832 * math/math_private.h: Define defaults for libc_fegetround,
6833 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6834 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6835 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6836 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6837 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6839 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6840 Remove comments and hacks for old compiler versions.
6841 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6842 libc_fegetround, libc_fesetround, libc_feholdexcept, and
6845 2011-10-18 Andreas Schwab <schwab@redhat.com>
6847 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6848 (__feraiseexcept_renamed): Add __NTH.
6849 (feraiseexcept): Add __NTH. Rename local variables to fix
6850 namespace violations.
6852 2011-10-17 Ulrich Drepper <drepper@gmail.com>
6854 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6856 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6858 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6859 recently added interfaces.
6860 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6862 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6863 about macro parameter expansion.
6865 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6866 __NO_MATH_INLINES is defined. Cleanups.
6868 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6869 and __floorf is target has SSE4.1.
6870 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6871 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6872 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6873 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6875 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6879 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6881 2011-10-17 Andreas Schwab <schwab@redhat.com>
6883 * misc/sys/cdefs.h: Fix last change.
6885 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6888 2011-10-16 Ulrich Drepper <drepper@gmail.com>
6890 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6892 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6893 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6894 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6895 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6896 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6897 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6898 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6899 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6900 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6901 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6902 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6903 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6904 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6905 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6906 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6907 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6908 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6909 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6910 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6911 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6912 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6913 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6915 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6916 ceil, ceilf, floor, floorf.
6918 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6919 Perform IRELATIVE relocations last.
6921 * elf/do-rel.h: Add another parameter nrelative, replacing the
6922 local variable with the same name. Change name of the function
6923 to end in Rel or Rela (uppercase).
6924 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6925 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
6926 elf_dynamic_do_##reloc function.
6928 2011-10-15 Ulrich Drepper <drepper@gmail.com>
6930 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6931 is sufficient, at least on modern CPUs.
6933 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6935 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6936 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6938 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6940 * math/bits/math-finite.h: Add entries for exp.
6941 * math/e_expl.c: Add __*_finite alias.
6942 * sysdeps/i386/fpu/e_exp.S: Likewise.
6943 * sysdeps/i386/fpu/e_expf.S: Likewise.
6944 * sysdeps/i386/fpu/e_expl.c: Likewise.
6945 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6946 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6947 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6948 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6949 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6950 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6951 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6953 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6954 is sufficient, at least on modern CPUs.
6956 * ctype/ctype-info.c (__ctype_init): Define.
6957 * include/ctype.h (__ctype_init): Declare.
6958 (__ctype_b_loc): The variable is always initialized.
6959 (__ctype_toupper_loc): Likewise.
6960 (__ctype_tolower_loc): Likewise.
6961 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6962 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6964 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
6966 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6968 * configure.in: Also look in $cxxmachine/include for C++ system
6971 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6973 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6974 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6975 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6976 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
6977 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6978 (USE_AS_WMEMCMP): New macro.
6980 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6981 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6982 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6983 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6984 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6985 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6986 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6987 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6988 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6989 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6990 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6991 (USE_AS_WMEMCMP): New macro.
6992 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6993 * sysdeps/string/test-memcmp.c: Update.
6996 * wcsmbs/wmemcmp.c: Update.
6997 (WMEMCMP): New macro.
7000 2011-10-12 Andreas Jaeger <aj@suse.de>
7003 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
7005 2011-10-15 Ulrich Drepper <drepper@gmail.com>
7007 * libio/iofwide.c (do_length): Avoid warning.
7009 * ctype/ctype.h (__isctype_f): Add missing __THROW.
7011 2011-10-14 Ulrich Drepper <drepper@gmail.com>
7013 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
7015 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
7016 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
7017 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
7018 * sysdeps/i386/i686/fpu/e_log.S: New file.
7019 * sysdeps/i386/i686/fpu/e_logf.S: New file.
7020 * sysdeps/i386/i686/fpu/e_logl.S: New file.
7022 * ctype/ctype.h: Add support for inlined isXXX functions when
7025 2011-10-14 Andreas Schwab <schwab@redhat.com>
7027 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7029 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
7031 2011-10-13 Roland McGrath <roland@hack.frob.com>
7034 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
7036 2011-10-13 Andreas Schwab <schwab@redhat.com>
7038 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
7039 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
7042 * sysdeps/x86_64/memrchr.S: Check for zero size.
7044 * string/stratcliff.c: Add memrchr tests.
7046 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7048 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7049 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
7050 rawmemchr-sse2 rawmemchr-sse2-bsf.
7051 * sysdeps/i386/i686/multiarch/memchr.S: New file.
7052 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
7053 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
7054 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
7055 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
7056 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
7057 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
7058 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
7059 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
7060 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
7061 * string/memrchr.c (MEMRCHR): New macro.
7063 2011-10-12 Ulrich Drepper <drepper@gmail.com>
7065 Add integration with gcc's -ffinite-math-only and optimize wrapper
7067 * Versions.def: Define GLIBC_2.15 version for libm.
7068 * math/Makefile (headers): Add bits/math-finite.h.
7069 * math/bits/math-finite.h: New file.
7070 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
7071 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
7072 * math/e_acoshl.c: Add __*_finite alias.
7073 * math/e_acosl.c: Likewise.
7074 * math/e_asinl.c: Likewise.
7075 * math/e_atan2l.c: Likewise.
7076 * math/e_atanhl.c: Likewise.
7077 * math/e_coshl.c: Likewise.
7078 * math/e_exp10.c: Likewise.
7079 * math/e_exp10f.c: Likewise.
7080 * math/e_exp10l.c: Likewise.
7081 * math/e_exp2l.c: Likewise.
7082 * math/e_fmodl.c: Likewise.
7083 * math/e_gammal_r.c: Likewise.
7084 * math/e_hypotl.c: Likewise.
7085 * math/e_j0l.c: Likewise.
7086 * math/e_j1l.c: Likewise.
7087 * math/e_jnl.c: Likewise.
7088 * math/e_lgammal_r.c: Likewise.
7089 * math/e_log10l.c: Likewise.
7090 * math/e_log2l.c: Likewise.
7091 * math/e_logl.c: Likewise.
7092 * math/e_powl.c: Likewise.
7093 * math/e_sinhl.c: Likewise.
7094 * math/e_sqrtl.c: Likewise.
7095 * math/e_scalb.c: Completely rewritten and optimized.
7096 * math/e_scalbf.c: Likewise.
7097 * math/e_scalbl.c: Likewise.
7098 * math/w_acos.c: Likewise.
7099 * math/w_acosf.c: Likewise.
7100 * math/w_acosl.c: Likewise.
7101 * math/w_acosh.c: Likewise.
7102 * math/w_acoshf.c: Likewise.
7103 * math/w_acoshl.c: Likewise.
7104 * math/w_asin.c: Likewise.
7105 * math/w_asinf.c: Likewise.
7106 * math/w_asinl.c: Likewise.
7107 * math/w_atan2.c: Likewise.
7108 * math/w_atan2f.c: Likewise.
7109 * math/w_atan2l.c: Likewise.
7110 * math/w_atanh.c: Likewise.
7111 * math/w_atanhf.c: Likewise.
7112 * math/w_atanhl.c: Likewise.
7113 * math/w_exp10.c: Likewise.
7114 * math/w_exp10f.c: Likewise.
7115 * math/w_exp10l.c: Likewise.
7116 * math/w_fmod.c: Likewise.
7117 * math/w_fmodf.c: Likewise.
7118 * math/w_fmodl.c: Likewise.
7119 * math/w_j0.c: Likewise.
7120 * math/w_j0f.c: Likewise.
7121 * math/w_j0l.c: Likewise.
7122 * math/w_j1.c: Likewise.
7123 * math/w_j1f.c: Likewise.
7124 * math/w_j1l.c: Likewise.
7125 * math/w_jn.c: Likewise.
7126 * math/w_jnf.c: Likewise.
7127 * math/w_log.c: Likewise.
7128 * math/w_logf.c: Likewise.
7129 * math/w_logl.c: Likewise.
7130 * math/w_log10.c: Likewise.
7131 * math/w_log10f.c: Likewise.
7132 * math/w_log10l.c: Likewise.
7133 * math/w_log2.c: Likewise.
7134 * math/w_log2f.c: Likewise.
7135 * math/w_log2l.c: Likewise.
7136 * math/w_pow.c: Likewise.
7137 * math/w_powf.c: Likewise.
7138 * math/w_powl.c: Likewise.
7139 * math/w_remainder.c: Likewise.
7140 * math/w_remainderf.c: Likewise.
7141 * math/w_remainderl.c: Likewise.
7142 * math/w_scalb.c: Likewise.
7143 * math/w_scalbf.c: Likewise.
7144 * math/w_scalbl.c: Likewise.
7145 * math/w_sqrt.c: Likewise.
7146 * math/w_sqrtf.c: Likewise.
7147 * math/w_sqrtl.c: Likewise.
7148 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
7149 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
7151 * math/math_private.h: Declare __kernel_standard_f.
7152 * math/w_cosh.c: Remove cruft and optimize a bit.
7153 * math/w_coshf.c: Likewise.
7154 * math/w_coshl.c: Likewise.
7155 * math/w_exp2.c: Likewise.
7156 * math/w_exp2f.c: Likewise.
7157 * math/w_exp2l.c: Likewise.
7158 * math/w_hypot.c: Likewise.
7159 * math/w_hypotf.c: Likewise.
7160 * math/w_hypotl.c: Likewise.
7161 * math/w_lgamma.c: Likewise.
7162 * math/w_lgamma_r.c: Likewise.
7163 * math/w_lgammaf.c: Likewise.
7164 * math/w_lgammaf_r.c: Likewise.
7165 * math/w_lgammal.c: Likewise.
7166 * math/w_lgammal_r.c: Likewise.
7167 * math/w_sinh.c: Likewise.
7168 * math/w_sinhf.c: Likewise.
7169 * math/w_sinhl.c: Likewise.
7170 * math/w_tgamma.c: Likewise.
7171 * math/w_tgammaf.c: Likewise.
7172 * math/w_tgammal.c: Likewise.
7173 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7174 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7175 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
7176 Minor optimizations. Pretty printing. Remove cruft.
7177 * sysdeps/i386/fpu/e_acosf.S: Likewise.
7178 * sysdeps/i386/fpu/e_acosh.S: Likewise.
7179 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
7180 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
7181 * sysdeps/i386/fpu/e_acosl.c: Likewise.
7182 * sysdeps/i386/fpu/e_asin.S: Likewise.
7183 * sysdeps/i386/fpu/e_asinf.S: Likewise.
7184 * sysdeps/i386/fpu/e_atan2.S: Likewise.
7185 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
7186 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
7187 * sysdeps/i386/fpu/e_atanh.S: Likewise.
7188 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
7189 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
7190 * sysdeps/i386/fpu/e_exp10.S: Likewise.
7191 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
7192 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
7193 * sysdeps/i386/fpu/e_exp2.S: Likewise.
7194 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
7195 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
7196 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7197 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
7198 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7199 * sysdeps/i386/fpu/e_hypot.S: Likewise.
7200 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
7201 * sysdeps/i386/fpu/e_log.S: Likewise.
7202 * sysdeps/i386/fpu/e_log10.S: Likewise.
7203 * sysdeps/i386/fpu/e_log10f.S: Likewise.
7204 * sysdeps/i386/fpu/e_log10l.S: Likewise.
7205 * sysdeps/i386/fpu/e_log2.S: Likewise.
7206 * sysdeps/i386/fpu/e_log2f.S: Likewise.
7207 * sysdeps/i386/fpu/e_log2l.S: Likewise.
7208 * sysdeps/i386/fpu/e_logf.S: Likewise.
7209 * sysdeps/i386/fpu/e_logl.S: Likewise.
7210 * sysdeps/i386/fpu/e_pow.S: Likewise.
7211 * sysdeps/i386/fpu/e_powf.S: Likewise.
7212 * sysdeps/i386/fpu/e_powl.S: Likewise.
7213 * sysdeps/i386/fpu/e_remainder.S: Likewise.
7214 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
7215 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
7216 * sysdeps/i386/fpu/e_scalb.S: Likewise.
7217 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
7218 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7219 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
7220 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
7221 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
7222 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
7223 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7224 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7225 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
7226 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7227 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
7228 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
7229 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
7230 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7231 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
7232 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
7233 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
7234 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7235 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
7236 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
7237 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7238 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
7239 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
7240 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
7241 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7242 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
7243 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
7244 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7245 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7246 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
7247 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
7248 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7249 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
7250 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
7251 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
7252 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7253 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
7254 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7255 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7256 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
7257 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
7258 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
7259 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
7260 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
7261 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
7262 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
7263 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
7264 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
7265 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
7266 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7267 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
7268 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
7269 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
7270 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
7271 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
7272 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
7273 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
7274 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7275 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7276 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
7277 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
7278 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
7279 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
7280 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
7281 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
7282 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
7283 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
7284 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7285 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7286 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
7287 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
7288 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
7289 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
7290 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
7291 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
7292 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
7293 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
7294 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
7295 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
7296 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
7297 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7298 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
7299 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
7300 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7301 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
7302 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7303 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
7304 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
7305 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7306 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7307 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
7308 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7309 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7310 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
7311 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
7312 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7313 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
7314 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
7315 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
7316 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7317 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7318 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7319 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
7320 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
7321 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
7322 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
7323 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
7324 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
7325 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
7326 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7327 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7328 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7329 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7330 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
7331 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7332 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
7333 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
7334 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
7335 (__isnanf): Likewise.
7336 (__isinf_ns): Likewise.
7337 (__isinf_nsf): Likewise.
7338 (__finite): Likewise.
7339 (__finitef): Likewise.
7340 (__ieee754_sqrt): Define as macro.
7341 (__ieee754_sqrtf): Define as macro.
7342 (__ieee754_sqrtl): Define as macro.
7343 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
7345 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
7346 __FINITE_MATH_ONLY__ consistent.
7347 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
7349 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
7351 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
7354 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
7356 2011-10-09 Ulrich Drepper <drepper@gmail.com>
7358 * po/ja.po: Update from translation team.
7360 2011-10-08 Roland McGrath <roland@hack.frob.com>
7362 * locale/programs/locarchive.c (prepare_address_space): New function.
7363 (create_archive, enlarge_archive, open_archive): Use it.
7365 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
7366 inside [SHARED], where it is used.
7368 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
7370 * nss/getent.c (netgroup_keys): Remove unused variable.
7371 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
7373 2011-10-08 Ulrich Drepper <drepper@gmail.com>
7375 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
7376 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
7377 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
7378 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
7379 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
7380 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
7381 * math/Makefile (libm-calls): Add s_isinf_ns.
7382 * math/divtc3.c: Use __isinf_nsl instead of isinf.
7383 * math/multc3.c: Likewise.
7384 * math/s_casin.c: Likewise.
7385 * math/s_casinf.c: Likewise.
7386 * math/s_casinl.c: Likewise.
7387 * math/s_ccos.c: Likewise.
7388 * math/s_ccosf.c: Likewise.
7389 * math/s_ccosl.c: Likewise.
7390 * math/s_ctan.c: Likewise.
7391 * math/s_ctanf.c: Likewise.
7392 * math/s_ctanh.c: Likewise.
7393 * math/s_ctanhf.c: Likewise.
7394 * math/s_ctanhl.c: Likewise.
7395 * math/s_ctanl.c: Likewise.
7396 * math/w_fmod.c: Likewise.
7397 * math/w_fmodf.c: Likewise.
7398 * math/w_fmodl.c: Likewise.
7399 * math/w_remainder.c: Likewise.
7400 * math/w_remainderf.c: Likewise.
7401 * math/w_remainderl.c: Likewise.
7402 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
7403 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
7404 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
7405 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
7406 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
7407 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
7408 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
7409 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
7411 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
7413 * stdio-common/printf_fphex.c: Likewise.
7414 * stdio-common/printf_size.c: Likewise.
7416 * math/e_exp10.c: Include math_private.h using <...> not "...".
7417 * math/e_exp10f.c: Likewise.
7418 * math/e_exp10l.c: Likewise.
7419 * math/e_exp2l.c: Likewise.
7420 * math/e_j0l.c: Likewise.
7421 * math/e_j1l.c: Likewise.
7422 * math/e_jnl.c: Likewise.
7423 * math/e_lgammal_r.c: Likewise.
7424 * math/e_rem_pio2l.c: Likewise.
7425 * math/e_scalb.c: Likewise.
7426 * math/e_scalbf.c: Likewise.
7427 * math/e_scalbl.c: Likewise.
7428 * math/k_cosl.c: Likewise.
7429 * math/k_sinl.c: Likewise.
7430 * math/k_tanl.c: Likewise.
7431 * math/s_cacoshf.c: Likewise.
7432 * math/s_catan.c: Likewise.
7433 * math/s_catanf.c: Likewise.
7434 * math/s_catanh.c: Likewise.
7435 * math/s_catanhf.c: Likewise.
7436 * math/s_catanhl.c: Likewise.
7437 * math/s_catanl.c: Likewise.
7438 * math/s_ccosh.c: Likewise.
7439 * math/s_ccoshf.c: Likewise.
7440 * math/s_ccoshl.c: Likewise.
7441 * math/s_cexp.c: Likewise.
7442 * math/s_cexpf.c: Likewise.
7443 * math/s_cexpl.c: Likewise.
7444 * math/s_clog.c: Likewise.
7445 * math/s_clog10.c: Likewise.
7446 * math/s_clog10f.c: Likewise.
7447 * math/s_clog10l.c: Likewise.
7448 * math/s_clogf.c: Likewise.
7449 * math/s_clogl.c: Likewise.
7450 * math/s_csin.c: Likewise.
7451 * math/s_csinf.c: Likewise.
7452 * math/s_csinh.c: Likewise.
7453 * math/s_csinhf.c: Likewise.
7454 * math/s_csinhl.c: Likewise.
7455 * math/s_csinl.c: Likewise.
7456 * math/s_csqrt.c: Likewise.
7457 * math/s_csqrtf.c: Likewise.
7458 * math/s_csqrtl.c: Likewise.
7459 * math/s_ctan.c: Likewise.
7460 * math/s_ctanf.c: Likewise.
7461 * math/s_ctanh.c: Likewise.
7462 * math/s_ctanhf.c: Likewise.
7463 * math/s_ctanhl.c: Likewise.
7464 * math/s_ctanl.c: Likewise.
7465 * math/s_ldexp.c: Likewise.
7466 * math/s_ldexpf.c: Likewise.
7467 * math/s_ldexpl.c: Likewise.
7468 * math/s_significand.c: Likewise.
7469 * math/s_significandf.c: Likewise.
7470 * math/s_significandl.c: Likewise.
7471 * math/w_acos.c: Likewise.
7472 * math/w_acosf.c: Likewise.
7473 * math/w_acosh.c: Likewise.
7474 * math/w_acoshf.c: Likewise.
7475 * math/w_acoshl.c: Likewise.
7476 * math/w_acosl.c: Likewise.
7477 * math/w_asin.c: Likewise.
7478 * math/w_asinf.c: Likewise.
7479 * math/w_asinl.c: Likewise.
7480 * math/w_atan2.c: Likewise.
7481 * math/w_atan2f.c: Likewise.
7482 * math/w_atan2l.c: Likewise.
7483 * math/w_atanh.c: Likewise.
7484 * math/w_atanhf.c: Likewise.
7485 * math/w_atanhl.c: Likewise.
7486 * math/w_cosh.c: Likewise.
7487 * math/w_coshf.c: Likewise.
7488 * math/w_coshl.c: Likewise.
7489 * math/w_dremf.c: Likewise.
7490 * math/w_exp10.c: Likewise.
7491 * math/w_exp10f.c: Likewise.
7492 * math/w_exp10l.c: Likewise.
7493 * math/w_exp2.c: Likewise.
7494 * math/w_exp2f.c: Likewise.
7495 * math/w_fmod.c: Likewise.
7496 * math/w_fmodf.c: Likewise.
7497 * math/w_fmodl.c: Likewise.
7498 * math/w_hypot.c: Likewise.
7499 * math/w_hypotf.c: Likewise.
7500 * math/w_hypotl.c: Likewise.
7501 * math/w_j0.c: Likewise.
7502 * math/w_j0f.c: Likewise.
7503 * math/w_j0l.c: Likewise.
7504 * math/w_j1.c: Likewise.
7505 * math/w_j1f.c: Likewise.
7506 * math/w_j1l.c: Likewise.
7507 * math/w_jn.c: Likewise.
7508 * math/w_jnf.c: Likewise.
7509 * math/w_jnl.c: Likewise.
7510 * math/w_lgamma.c: Likewise.
7511 * math/w_lgamma_r.c: Likewise.
7512 * math/w_lgammaf.c: Likewise.
7513 * math/w_lgammaf_r.c: Likewise.
7514 * math/w_lgammal.c: Likewise.
7515 * math/w_lgammal_r.c: Likewise.
7516 * math/w_log.c: Likewise.
7517 * math/w_log10.c: Likewise.
7518 * math/w_log10f.c: Likewise.
7519 * math/w_log10l.c: Likewise.
7520 * math/w_log2.c: Likewise.
7521 * math/w_log2f.c: Likewise.
7522 * math/w_log2l.c: Likewise.
7523 * math/w_logf.c: Likewise.
7524 * math/w_logl.c: Likewise.
7525 * math/w_pow.c: Likewise.
7526 * math/w_powf.c: Likewise.
7527 * math/w_powl.c: Likewise.
7528 * math/w_remainder.c: Likewise.
7529 * math/w_remainderf.c: Likewise.
7530 * math/w_remainderl.c: Likewise.
7531 * math/w_scalb.c: Likewise.
7532 * math/w_scalbf.c: Likewise.
7533 * math/w_scalbl.c: Likewise.
7534 * math/w_sinh.c: Likewise.
7535 * math/w_sinhf.c: Likewise.
7536 * math/w_sinhl.c: Likewise.
7537 * math/w_sqrt.c: Likewise.
7538 * math/w_sqrtf.c: Likewise.
7539 * math/w_sqrtl.c: Likewise.
7540 * math/w_tgamma.c: Likewise.
7541 * math/w_tgammaf.c: Likewise.
7542 * math/w_tgammal.c: Likewise.
7544 * po/ja.po: Update from translation team.
7546 2011-09-29 Andreas Jaeger <aj@suse.de>
7549 * sunrpc/netname.c (netname2host): Fix logic.
7553 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7555 * math/w_remainder.c (__remainder): Likewise.
7556 * math/w_remainderf.c (__remainderf): Likewise.
7557 * math/libm-test.inc (remainder_test): Add test cases.
7559 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
7561 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
7564 2011-10-07 Ulrich Drepper <drepper@gmail.com>
7566 * string/test-memcmp.c: Avoid unncessary #defines.
7567 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7569 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7571 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7572 Use new sse2 version for core i3 - i7 as it's faster
7574 (bit_Prefer_PMINUB_for_stringop): New.
7575 * sysdeps/x86_64/rawmemchr.S: Update.
7576 Replace with faster SSE2 version.
7577 * sysdeps/x86_64/memrchr.S: New file.
7578 * sysdeps/x86_64/memchr.S: Update.
7579 Replace with faster SSE2 version.
7581 2011-09-12 Marek Polacek <mpolacek@redhat.com>
7583 * elf/dl-load.c (lose): Add cast to avoid warning.
7585 2011-10-07 Ulrich Drepper <drepper@gmail.com>
7587 * po/ca.po: Update from translation team.
7589 * inet/getnetgrent_r.c: Hook up nscd.
7590 * nscd/Makefile (routines): Add nscd_netgroup.
7591 (nscd-modules): Add netgroupcache.
7592 (CFLAGS-netgroupcache.c): Define.
7593 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7594 (cache_search): Add const to second parameter.
7595 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7597 (dbs): Add netgrdb entry.
7598 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7599 (verify_persistent_db): Handle netgrdb.
7600 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7601 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7603 (netgroup_response_header): Define.
7604 (innetgroup_response_header): Define.
7605 (datahead): Add netgroup_response_header and innetgroup_response_header
7607 * nscd/nscd.conf: Add entries for netgroup cache.
7608 * nscd/nscd.h (dbtype): Add netgrdb.
7609 (_PATH_NSCD_NETGROUP_DB): Define.
7610 (netgroup_iov_disabled): Declare.
7611 (xmalloc, xcalloc, xrealloc): Move declarations here.
7612 (cache_search): Adjust prototype.
7613 Add netgroup-related prototypes.
7614 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7615 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7616 (__nscd_innetgr): Declare.
7617 * nscd/selinux.c (perms): Use access_vector_t as element type and
7618 add netgroup-related initializers.
7619 * nscd/netgroupcache.c: New file.
7620 * nscd/nscd_netgroup.c: New file.
7621 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7622 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7623 For four parameters use innetgr.
7624 * nss/nss_files/files-init.c: Add definition and callback for netgr.
7625 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7626 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7627 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7629 * nscd/connections.c (register_traced_file): Don't register file
7630 for disabled databases.
7632 2011-10-06 Ulrich Drepper <drepper@gmail.com>
7634 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7636 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7637 from tree and freeing node.
7639 2011-09-25 Jiri Olsa <jolsa@redhat.com>
7641 * nss/nsswitch.c (__nss_database_lookup): Handle
7642 nss_parse_service_list out of memory case.
7644 2011-09-15 Jiri Olsa <jolsa@redhat.com>
7646 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7649 2011-10-04 Andreas Schwab <schwab@redhat.com>
7651 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7652 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7654 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7655 elf_machine_rela, elf_machine_lazy_rel.
7656 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7657 (ELF_DYNAMIC_DO_REL): Likewise.
7658 (ELF_DYNAMIC_DO_RELA): Likewise.
7659 (ELF_DYNAMIC_RELOCATE): Likewise.
7660 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7661 to ELF_DYNAMIC_DO_REL.
7662 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7663 (dl_main): In trace mode always set __RTLD_NOIFUNC.
7664 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7666 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7667 skip_ifunc, don't call ifunc function if non-zero.
7668 (elf_machine_rela): Likewise.
7669 (elf_machine_lazy_rel): Likewise.
7670 (elf_machine_lazy_rela): Likewise.
7671 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7672 (elf_machine_lazy_rel): Likewise.
7673 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7675 (elf_machine_lazy_rel): Likewise.
7676 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7678 (elf_machine_lazy_rel): Likewise.
7679 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7680 (elf_machine_lazy_rel): Likewise.
7681 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7682 (elf_machine_lazy_rel): Likewise.
7683 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7684 (elf_machine_lazy_rel): Likewise.
7685 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7686 (elf_machine_lazy_rel): Likewise.
7687 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7688 (elf_machine_lazy_rel): Likewise.
7689 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7690 (elf_machine_lazy_rel): Likewise.
7692 2011-09-28 Ulrich Drepper <drepper@gmail.com>
7694 * nss/nss_files/files-init.c (_nss_files_init): Use static
7695 initialization for all the *_traced_file variables.
7697 2011-09-28 Andreas Schwab <schwab@redhat.com>
7699 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7701 2011-09-27 Roland McGrath <roland@hack.frob.com>
7704 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7706 2011-09-27 Andreas Schwab <schwab@redhat.com>
7708 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7709 Reread the line before reparsing it.
7711 2011-09-26 Andreas Schwab <schwab@redhat.com>
7713 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7715 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
7716 Maxim Kuvyrkov <maxim@codesourcery.com>
7717 Joseph Myers <joseph@codesourcery.com>
7719 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7720 if needed for __stack_chk_guard.
7722 2011-09-19 Roland McGrath <roland@hack.frob.com>
7724 * sysdeps/posix/spawni.c (script_execute): Always define it.
7725 It will be optimized away if unused.
7726 (maybe_script_execute): New function.
7727 (__spawni): Call it.
7729 * Makerules: Don't include tls.make.
7730 (config-tls): Always set to thread.
7731 * tls.make.c: File removed.
7733 2011-09-19 Mike Frysinger <vapier@gentoo.org>
7735 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7736 * config.make.in (CPPFLAGS-config): New substituted variable.
7738 2011-09-15 Ulrich Drepper <drepper@gmail.com>
7740 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7743 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7744 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7746 2011-09-15 Roland McGrath <roland@hack.frob.com>
7748 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7749 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7750 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7751 (CALL_FAIL): Likewise.
7752 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7753 (CALL_FAIL): Macro removed.
7754 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7756 2011-09-15 Ulrich Drepper <drepper@gmail.com>
7758 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7759 for __FINITE_MATH_ONLY__ == 1.
7761 2011-09-15 Andreas Schwab <schwab@redhat.com>
7763 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7764 __ieee754_sqrt instead of sqrt.
7765 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7766 __ieee754_sqrtf instead of sqrtf.
7767 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7768 __floorf instead of floorf.
7769 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7770 __floorf, __truncf instead of floorf, truncf.
7772 2011-09-14 Ulrich Drepper <drepper@gmail.com>
7774 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7776 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7777 __extern_always_inline.
7778 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7781 2011-09-14 Andreas Schwab <schwab@redhat.com>
7783 * elf/rtld.c (dl_main): Also relocate in dependency order when
7784 doing symbol dependency testing.
7786 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
7788 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7789 Always define `refsym'.
7791 2011-09-13 Andreas Schwab <schwab@redhat.com>
7793 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7794 (__FD_ELT): Renamed from __FDELT.
7795 * misc/bits/select2.h (__FD_ELT): Likewise.
7796 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7797 __FD_MASK instead of __FDELT, __FDMASK.
7798 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7800 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7803 * elf/Makefile (gen-ldd): Fix pattern.
7805 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7806 (init_tls): Likewise.
7808 2011-09-12 Ulrich Drepper <drepper@gmail.com>
7810 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7812 2011-09-12 Andreas Schwab <schwab@redhat.com>
7814 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7815 `struct cmsghdr *' instead of `void *'.
7816 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7819 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
7821 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7823 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7826 2011-09-11 Ulrich Drepper <drepper@gmail.com>
7828 * configure.in: Remove --with-tls option.
7829 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7830 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7831 out in case it is missing.
7832 * sysdeps/ia64/elf/configure.in: Likewise.
7833 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7834 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7835 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7836 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7837 * sysdeps/sh/elf/configure.in: Likewise.
7838 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7839 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7840 * sysdeps/x86_64/elf/configure.in: Likewise.
7841 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7842 * sysdeps/mach/hurd/tls.h: Likewise.
7845 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7848 * configure.in: Fix use of AC_INIT.
7850 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7852 2011-09-10 Ulrich Drepper <drepper@gmail.com>
7854 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7856 * malloc/hooks.c: Likewise.
7859 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
7860 variables statically.
7861 (narenas): Initialize.
7862 (list_lock): Initialize.
7863 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
7864 initializtion of main_arena and list_lock. Small cleanups.
7865 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7866 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
7867 Add initializers to main_arena and mp_.
7868 (malloc_state): Remove pagesize member. Change all users to use
7871 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7872 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
7873 is always initialized.
7875 * malloc/malloc.c: Removed unused configurations and dead code.
7876 * malloc/arena.c: Likewise.
7877 * malloc/hooks.c: Likewise.
7878 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7880 * include/tls.h: Removed. USE___THREAD must always be defined.
7881 * bits/libc-tsd.h: Don't handle !USE___THREAD.
7882 * elf/dl-libc.c: Likewise.
7883 * elf/dl-tsd.c: Likewise.
7884 * include/errno.h: Likewise.
7885 * include/netdb.h: Likewise.
7886 * include/resolv.h: Likewise.
7887 * inet/herrno-loc.c: Likewise.
7888 * inet/herrno.c: Likewise.
7889 * malloc/arena.c: Likewise.
7890 * malloc/hooks.c: Likewise.
7891 * malloc/malloc.c: Likewise.
7892 * resolv/res-state.c: Likewise.
7893 * resolv/res_libc.c: Likewise.
7894 * sysdeps/i386/dl-machine.h: Likewise.
7895 * sysdeps/ia64/dl-machine.h: Likewise.
7896 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7897 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7898 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7899 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7900 * sysdeps/sh/dl-machine.h: Likewise.
7901 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7902 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7903 * sysdeps/unix/i386/sysdep.S: Likewise.
7904 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7905 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7906 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7907 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7908 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7909 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7910 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7911 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7912 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7913 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7914 * sysdeps/unix/x86_64/sysdep.S: Likewise.
7915 * sysdeps/x86_64/dl-machine.h: Likewise.
7916 * tls.make.c: Likewise.
7918 * configure.in: Remove --with-__thread option. Make tests for
7919 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7920 tls_model attribute fail if no support is available. Remove
7922 * Makeconfig: Adjust for dropped configure option. All features are
7924 * Makerules: Likewise.
7925 * Versions.def: Likewise.
7926 * argp/argp-fmtstream.c: Likewise.
7927 * argp/argp-fmtstream.h: Likewise.
7928 * argp/argp-help.c: Likewise.
7929 * assert/assert.c: Likewise.
7930 * config.h.in: Likewise.
7931 * config.make.in: Likewise.
7932 * configure: Likewise.
7933 * configure.in: Likewise.
7934 * csu/Versions: Likewise.
7935 * csu/init.c: Likewise.
7936 * elf/tst-audit2.c: Likewise.
7937 * elf/tst-tls10.c: Likewise.
7938 * elf/tst-tls10.h: Likewise.
7939 * elf/tst-tls11.c: Likewise.
7940 * elf/tst-tls12.c: Likewise.
7941 * elf/tst-tls14.c: Likewise.
7942 * elf/tst-tlsmod11.c: Likewise.
7943 * elf/tst-tlsmod12.c: Likewise.
7944 * elf/tst-tlsmod13.c: Likewise.
7945 * elf/tst-tlsmod13a.c: Likewise.
7946 * elf/tst-tlsmod14a.c: Likewise.
7947 * elf/tst-tlsmod15b.c: Likewise.
7948 * elf/tst-tlsmod16a.c: Likewise.
7949 * elf/tst-tlsmod16b.c: Likewise.
7950 * elf/tst-tlsmod7.c: Likewise.
7951 * elf/tst-tlsmod8.c: Likewise.
7952 * elf/tst-tlsmod9.c: Likewise.
7953 * gmon/gmon.c: Likewise.
7954 * grp/fgetgrent_r.c: Likewise.
7955 * grp/putgrent.c: Likewise.
7956 * hurd/fopenport.c: Likewise.
7957 * include/libc-symbols.h: Likewise.
7958 * include/tls.h: Likewise.
7959 * intl/gettextP.h: Likewise.
7960 * intl/loadinfo.h: Likewise.
7961 * locale/global-locale.c: Likewise.
7962 * locale/localeinfo.h: Likewise.
7963 * mach/devstream.c: Likewise.
7964 * malloc/arena.c: Likewise.
7965 * malloc/set-freeres.c: Likewise.
7966 * misc/err.c: Likewise.
7967 * misc/getttyent.c: Likewise.
7968 * misc/mntent_r.c: Likewise.
7969 * posix/getopt.c: Likewise.
7970 * posix/wordexp.c: Likewise.
7971 * pwd/fgetpwent_r.c: Likewise.
7972 * resolv/Versions: Likewise.
7973 * resolv/res_hconf.c: Likewise.
7974 * shadow/fgetspent_r.c: Likewise.
7975 * shadow/putspent.c: Likewise.
7976 * stdio-common/printf_fphex.c: Likewise.
7977 * stdio-common/tmpfile.c: Likewise.
7978 * stdlib/abort.c: Likewise.
7979 * stdlib/fmtmsg.c: Likewise.
7980 * sunrpc/auth_unix.c: Likewise.
7981 * sunrpc/clnt_perr.c: Likewise.
7982 * sunrpc/clnt_tcp.c: Likewise.
7983 * sunrpc/clnt_udp.c: Likewise.
7984 * sunrpc/clnt_unix.c: Likewise.
7985 * sunrpc/openchild.c: Likewise.
7986 * sunrpc/svc_simple.c: Likewise.
7987 * sunrpc/svc_tcp.c: Likewise.
7988 * sunrpc/svc_udp.c: Likewise.
7989 * sunrpc/svc_unix.c: Likewise.
7990 * sunrpc/xdr.c: Likewise.
7991 * sunrpc/xdr_array.c: Likewise.
7992 * sunrpc/xdr_rec.c: Likewise.
7993 * sunrpc/xdr_ref.c: Likewise.
7994 * sunrpc/xdr_stdio.c: Likewise.
7996 2011-09-09 Ulrich Drepper <drepper@gmail.com>
7998 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8000 2011-07-03 Andreas Jaeger <aj@suse.de>
8002 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
8003 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
8004 regenerate with gen-libm-tests.pl.
8006 2010-05-12 Petr Baudis <pasky@suse.cz>
8009 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
8010 around j0() zero points by switching to j1().
8011 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8012 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8013 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8014 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8016 2011-09-09 Ulrich Drepper <drepper@gmail.com>
8018 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
8020 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
8022 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8023 Patch in part by Pavel Roskin <proski@gnu.org>.
8026 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
8028 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
8029 Free memory block if necessary.
8032 * libio/genops.c (INTDEF): For string streams the _lock pointer can
8033 be NULL. Don't lock in this case.
8035 2011-09-09 Roland McGrath <roland@hack.frob.com>
8037 * elf/elf.h (ELFOSABI_GNU): New macro.
8038 (ELFOSABI_LINUX): Define to that.
8040 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
8042 * string/strncat.c (strncat): Undef the symbol in case it has been
8043 defined in bits/string.h.
8045 2011-09-09 Ulrich Drepper <drepper@gmail.com>
8047 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
8049 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
8052 2011-08-17 Andreas Jaeger <aj@suse.de>
8054 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
8056 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8057 Ian Lance Taylor <iant@google.com>
8059 * math/libm-test.inc (lround_test): New testcase.
8060 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
8062 2011-09-08 Ulrich Drepper <drepper@gmail.com>
8064 * Makefile: Remove support for automatic cvs check-ins.
8065 * Makerules: Likewise.
8066 * config.make.in: Likewise.
8067 * configure.in: Likewise.
8068 * intl/Makefile: Likewise.
8069 * locale/Makefile: Likewise.
8070 * po/Makefile: Likewise.
8071 * posix/Makefile: Likewise.
8072 * sysdeps/gnu/Makefile: Likewise.
8073 * sysdeps/mach/hurd/Makefile: Likewise.
8074 * sysdeps/sparc/sparc32/Makefile: Likewise.
8077 * posix/Makefile (bug-regex32-ENV): Define.
8078 Patch by John Stanley <jpsinthemix@verizon.net>.
8080 * misc/Makefile (headers): Add bits/select2.h.
8081 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
8082 * misc/bits/select2.h: New file.
8083 * include/bits/select2.h: New file.
8084 * debug/Makefile (routines): Add fdelt_chk.
8085 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
8086 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
8088 * debug/fdelt_chk.c: New file.
8090 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
8091 * wcsmbs/test-wmemcmp.c: Likewise.
8092 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
8093 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
8095 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8097 * string/Makefile (strop-tests): Add memcmp.
8098 * string/test-wmemcmp.c: New file.
8099 * string/test-memcmp.c: Add wmemcmp support.
8101 2011-09-08 Roland McGrath <roland@hack.frob.com>
8104 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
8107 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
8108 garbage value in a __mach_port_mod_refs call in the cases of the
8109 task-self and thread-self ports.
8111 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
8113 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
8115 2011-09-08 Andreas Schwab <schwab@redhat.com>
8117 * elf/dl-load.c (lose): Check for non-null L.
8119 2011-09-07 Ulrich Drepper <drepper@gmail.com>
8121 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
8123 * elf/dl-libc.c (dlerror_run): Pass back error code from
8127 * elf/dl-load.c (lose): Free l_origin if it is valid.
8129 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
8131 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
8132 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8133 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8134 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8135 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
8136 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
8138 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8140 * sysdeps/powerpc/fpu/e_hypot.c: New file.
8141 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
8142 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
8143 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
8144 * sysdeps/powerpc/fpu/k_cosf.c: New file.
8145 * sysdeps/powerpc/fpu/k_sinf.c: New file.
8146 * sysdeps/powerpc/fpu/s_cosf.c: New file.
8147 * sysdeps/powerpc/fpu/s_sinf.c: New file.
8148 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
8149 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
8151 2011-08-15 Alan Modra <amodra@gmail.com>
8154 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
8155 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
8156 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
8157 ppc_mcount to static-only-routines.
8158 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
8160 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
8161 __mcount_internal with usual JUMPTARGET. Remove useless nop.
8163 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
8165 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
8166 for finite and infinity parameters.
8168 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
8170 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
8171 and add nop instructions for throughput optimization.
8172 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8174 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
8176 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
8177 aligned copy for power7 with vector-scalar instructions.
8178 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
8180 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
8182 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
8185 2011-09-07 Andreas Schwab <schwab@redhat.com>
8188 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
8191 2011-09-07 Ulrich Drepper <drepper@gmail.com>
8193 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8194 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
8195 syscall wrapper around clock_gettime in __vdso_clock_gettime.
8196 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
8199 2011-09-06 Ulrich Drepper <drepper@gmail.com>
8201 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
8202 Forgot to demangle the pointer.
8204 * sysdeps/i386/sysdep.h: Define atom_text_section.
8205 * sysdeps/x86_64/sysdep.h: Likewise.
8206 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
8207 section with atom_text_section.
8208 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8209 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8210 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
8211 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8212 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
8214 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
8215 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
8216 already be defined. Change to take two parameters and don't assign
8217 result to variable. Adjust all users.
8218 Define INTERNAL_GETTIME if not already defined.
8219 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
8221 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
8222 HAVE_CLOCK_GETTIME_VSYSCALL.
8223 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
8225 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
8226 gettimeofday vsyscall, just use time.
8228 2011-09-06 Andreas Schwab <schwab@redhat.com>
8230 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
8233 2011-09-06 Ulrich Drepper <drepper@gmail.com>
8235 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
8237 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
8239 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
8240 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
8241 syscall if possible.
8243 2011-09-05 Ulrich Drepper <drepper@gmail.com>
8245 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
8246 e_ident. Don't pass to find_mapsXX.
8247 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
8249 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8251 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8252 strchr-sse2-no-bsf strrchr-sse2-no-bsf
8253 * sysdeps/x86_64/multiarch/strchr.S: Update.
8254 Check bit_slow_BSF bit.
8255 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
8256 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
8257 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
8259 2011-09-05 Ulrich Drepper <drepper@gmail.com>
8262 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
8265 (__spawni): Change last parameter to be flag. Test
8266 SPAWN_XFLAGS_USE_PATH flag to use path or not.
8267 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
8268 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
8269 * posix/spawni.c: Likewise.
8270 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
8271 * posix/spawnp.c: Likewise. Change normal version to use
8272 SPAWN_XFLAGS_USE_PATH.
8273 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
8274 SPAWN_XFLAGS_TRY_SHELL.
8277 * posix/glob.h: Remove gcc 1.x support.
8280 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
8282 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8284 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8285 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
8287 * sysdeps/i386/i686/multiarch/strchr.S: New file.
8288 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
8289 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
8290 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
8291 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
8292 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
8294 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8296 * sysdeps/x86_64/wcscmp.S: New file.
8298 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
8299 wcscmp-c wcscmp-sse2
8300 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
8301 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
8302 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
8303 * wcsmbs/wcscmp.c: Allow renaming.
8305 2011-09-05 David S. Miller <davem@davemloft.net>
8307 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
8308 stack slot, rather than the struct return pointer slot.
8309 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
8310 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
8311 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
8312 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
8314 2011-09-05 Ulrich Drepper <drepper@gmail.com>
8316 * po/ja.po: Update from translation team.
8319 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
8320 kernel in 64-bit binaries.
8322 2011-09-01 David S. Miller <davem@davemloft.net>
8324 * elf/elf.h (HWCAP_SPARC_*): Move to..
8325 * sysdeps/sparc/sysdep.h: this new file and add new values.
8326 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
8327 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
8328 _DL_HWCAP_COUNT to 24.
8329 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
8331 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
8332 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
8333 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
8334 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
8335 instead of magic constants.
8336 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
8338 2011-08-31 David S. Miller <davem@davemloft.net>
8340 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
8341 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
8342 Reimplement to do errno handling inline.
8343 (SYSCALL_ERROR_HANDLER): New macro.
8344 (__SYSCALL_STRING): Do not do errno handling in asm.
8345 (__CLONE_SYSCALL_STRING): Delete.
8346 (__INTERNAL_SYSCALL_STRING): Delete.
8347 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
8348 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
8349 (PSEUDO): Reimplement to do errno handling inline.
8350 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
8351 (SYSCALL_ERROR_HANDLER): New macro.
8352 (__SYSCALL_STRING): Do not do errno handling in asm.
8353 (__CLONE_SYSCALL_STRING): Delete.
8354 (__INTERNAL_SYSCALL_STRING): Delete.
8355 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
8356 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
8358 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
8359 (inline_syscall*): Add 'err' argument.
8360 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
8361 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
8362 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
8363 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
8365 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
8366 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8368 2011-08-30 Andreas Schwab <schwab@redhat.com>
8370 * elf/rtld.c (dl_main): Relocate objects in dependency order.
8372 2011-08-29 Jiri Olsa <jolsa@redhat.com>
8374 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
8377 2011-08-24 David S. Miller <davem@davemloft.net>
8379 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
8381 2011-08-24 Andreas Schwab <schwab@redhat.com>
8383 * elf/Makefile: Add rules to build and run unload8 test.
8384 * elf/unload8.c: New file.
8385 * elf/unload8mod1.c: New file.
8386 * elf/unload8mod1x.c: New file.
8387 * elf/unload8mod2.c: New file.
8388 * elf/unload8mod3.c: New file.
8390 * elf/dl-close.c (_dl_close_worker): Reset private search list if
8393 2011-08-23 David S. Miller <davem@davemloft.net>
8395 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
8396 subtract stack bias.
8397 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
8398 %sp not %fp in calculations.
8399 (_JMPBUF_UNWINDS_ADJ): Likewise.
8401 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
8402 (aio_suspend): Call it to force an exception region around the
8403 AIO_MISC_WAIT() invocation.
8405 2011-08-23 Andreas Schwab <schwab@redhat.com>
8407 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
8410 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
8412 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
8414 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
8416 (Elf64_FuncDesc): Remove.
8418 2011-08-22 David S. Miller <davem@davemloft.net>
8420 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
8421 sigaltstack check, add missing cfi directives.
8422 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
8423 missing cfi directives, and sigaltstack handling.
8425 2011-08-16 Andreas Schwab <schwab@redhat.com>
8428 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
8429 object is seen twice.
8430 * elf/dl-fini.c (_dl_sort_fini): Likewise.
8432 * elf/Makefile (distribute): Add tst-initorder2.c.
8433 (tests): Add tst-initorder2.
8434 (modules-names): Add tst-initorder2a tst-initorder2b
8435 tst-initorder2c tst-initorder2d. Add rules to build them.
8436 ($(objpfx)tst-initorder2.out): New rule.
8437 * elf/tst-initorder2.c: New file.
8438 * elf/tst-initorder2.exp: New file.
8440 2011-08-22 Andreas Schwab <schwab@redhat.com>
8442 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
8444 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
8445 dependencies back to end of function.
8447 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8450 2011-08-21 Ulrich Drepper <drepper@gmail.com>
8452 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
8453 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
8454 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
8455 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
8456 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
8457 of __vdso_gettimeofday.
8458 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
8459 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
8461 (_libc_vdso_platform_setup): Remove initialization of
8462 __vdso_gettimeofday and __vdso_time.
8464 2011-08-20 Ulrich Drepper <drepper@gmail.com>
8466 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
8468 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
8471 * elf/dl-open.c (add_to_global): Report additions to the global scope
8472 for LD_DEBUG=scopes.
8473 (dl_open_worker): Also print scope of newly loaded dependencies.
8474 (_dl_show_scope): Indicate if there is no scope.
8477 * stdio-common/Makefile (tests): Add bug24.
8478 * stdio-common/bug24.c: New file.
8480 2011-08-19 Andreas Jaeger <aj@suse.de>
8483 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
8484 non-existant file when using close-on-exec mode.
8486 2011-08-20 Ulrich Drepper <drepper@gmail.com>
8488 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
8489 the very first instruction.
8491 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8492 the CFI state in the end.
8493 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8494 inclusion of dl-trampoline.h.
8495 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8497 2011-08-19 Andreas Schwab <schwab@redhat.com>
8499 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8500 expectations for long double.
8502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8503 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8505 2011-08-14 David S. Miller <davem@davemloft.net>
8507 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8508 artificual limit depends upon the system page size.
8510 2011-08-17 Ulrich Drepper <drepper@gmail.com>
8512 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8513 * resolv/Makefile: Define CFLAGS-libresolv.
8515 2011-08-17 Andreas Schwab <schwab@redhat.com>
8517 * nss/makedb.c (compute_tables): Make variables used in nested
8520 2011-08-17 Ulrich Drepper <drepper@gmail.com>
8522 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8523 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8524 if buffer was too small.
8526 * elf/pldd.c (main): Attach to all threads in the process.
8527 Rewrite /proc handling to use *at functions.
8529 2011-08-16 Ulrich Drepper <drepper@gmail.com>
8531 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8532 specifies first scope to show.
8533 (dl_open_worker): Update callers. Move printing scope of new
8534 object to before the relocation.
8535 * elf/rtld.c (dl_main): Update _dl_show_scope call.
8536 * sysdeps/generic/ldsodefs.h: Update declaration.
8538 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8539 string for the scope number.
8541 2011-08-14 Ulrich Drepper <drepper@gmail.com>
8543 * nscd/servicescache.c (cache_addserv): Make sure written is always
8546 2011-08-14 Roland McGrath <roland@hack.frob.com>
8548 * sysdeps/i386/i486/bits/atomic.h
8549 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8550 statement expression, so as to suppress "set but not used" warning.
8551 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8553 * string/strncat.c (STRNCAT): Use prototype definition.
8555 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8556 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8558 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8559 (localedef-modules): Add localedef.
8560 (locale-modules): Add locale.
8562 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8563 * elf/rtld.c (dl_main): Invert order of assignment in last change,
8566 2011-08-14 David S. Miller <davem@davemloft.net>
8568 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8569 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8571 2011-08-13 Ulrich Drepper <drepper@gmail.com>
8573 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8574 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8575 * elf/rtld.c (dl_main): Set l_name of vDSO.
8576 Call _dl_show_scope when DL_DEBUG_SCOPES.
8577 (process_dl_debug): Recognize scopes flag and also set it for all.
8578 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8579 Declare _dl_show_scope.
8581 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8582 (do_dlopen): Pass caller_dlopen to dl_open.
8583 (__libc_dlopen_mode): Initialize caller_dlopen.
8585 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8586 of libc. Make tolower call locale-independent. Optimize a bit by
8587 using isdigit instead of isalnum.
8588 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8590 2011-08-12 Ulrich Drepper <drepper@gmail.com>
8592 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8593 was a dependency or dynamically loaded.
8595 2011-08-11 Ulrich Drepper <drepper@gmail.com>
8597 * intl/l10nflist.c: Allow architecture-specific pop function.
8598 * sysdeps/x86_64/l10nflist.c: New file.
8600 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8603 2011-08-10 Andreas Schwab <schwab@redhat.com>
8605 * include/dirent.h: Add libc_hidden_proto for scandirat and
8606 scandirat64. Don't declare __scandirat64.
8607 * dirent/scandirat.c: Add libc_hidden_def.
8608 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8609 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8611 2011-08-10 David S. Miller <davem@davemloft.net>
8613 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8615 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8616 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8617 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8619 2011-08-09 Ulrich Drepper <drepper@gmail.com>
8621 * Versions.def [libc]: Add GLIBC_2.15.
8622 * dirent/Makefile (routines): Add scandirat and scandirat64.
8623 * dirent/Versions [libc]: Export scandirat and scandirat64 for
8625 * dirent/dirent.h: Declare scandirat and scandirat64.
8626 * dirent/scandirat.c: New file.
8627 * dirent/scandirat64.c: New file.
8628 * sysdeps/wordsize-64/scandirat.c: New file.
8629 * sysdeps/wordsize-64/scandirat64.c: New file.
8630 * dirent/opendir.c: Define opendirat.
8631 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
8633 * dirent/scandir64.c: Adjust for scandir.c change.
8634 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
8635 __scandirat64, and __scandir_cancel_handler.
8636 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
8637 additional parameter and use openat instead of open (outside of ld.so).
8638 Add new __opendir as wrapper around __opendirat.
8639 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8640 here without requiring old scandirat implementation.
8642 2011-08-08 Ulrich Drepper <drepper@gmail.com>
8644 * dirent/scandir.c (cancel_handler): Renamed to
8645 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
8646 defined. Adjust users.
8647 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8648 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8650 2011-08-04 Ulrich Drepper <drepper@gmail.com>
8652 * string/test-string.h (IMPL): Use __STRING to expand name and then
8655 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
8658 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8660 * string/Makefile: Update.
8661 (strop-tests): Append strncat.
8662 * string/test-wcscmp.c: New file.
8663 New comprehensive test for wcscmp.
8664 * string/test-strcmp.c: Update.
8667 2011-07-22 Andreas Schwab <schwab@redhat.com>
8669 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8672 2011-07-26 Andreas Schwab <schwab@redhat.com>
8674 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8675 encoding to ACE if AI_IDN.
8677 2011-08-01 Jakub Jelinek <jakub@redhat.com>
8679 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8680 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8682 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8684 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8685 Fix overflow bug in strncat.
8686 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8688 * string/test-strncat.c: Update.
8689 Add new tests for checking overflow bugs.
8691 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8693 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8694 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8695 * sysdeps/i386/i686/multiarch/strcat.S: New file.
8696 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8697 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8698 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8699 * sysdeps/i386/i686/multiarch/strncat.S: New file.
8700 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8701 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8703 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8704 (USE_AS_STRCAT): Define.
8705 Add strcat and strncat support.
8706 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8708 2011-07-25 Andreas Schwab <schwab@redhat.com>
8710 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8711 __n bigger than INT_MAX+1.
8712 (__strncmp_g): Likewise.
8714 2011-07-23 Ulrich Drepper <drepper@gmail.com>
8716 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8717 * libio/stido.h: Likewise.
8719 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8721 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8724 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8725 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8726 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8727 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8728 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8731 * scripts/test-installation.pl: Don't expect libnss_test1 to be
8734 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8736 (_dl_x86_64_save_sse): Likewise.
8738 2011-07-22 Ulrich Drepper <drepper@gmail.com>
8740 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8742 (_dl_x86_64_save_sse): Likewise.
8744 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8746 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8748 2011-07-21 Andreas Schwab <schwab@redhat.com>
8750 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8752 (_dl_x86_64_save_sse): Use correct AVX check.
8754 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
8756 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8757 bug in strncpy/strncat.
8758 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8760 2011-07-21 Ulrich Drepper <drepper@gmail.com>
8762 * string/tester.c (test_strcat): Add tests for different alignments
8763 of source and destination.
8764 (test_strncat): Likewise.
8766 2011-07-20 Ulrich Drepper <drepper@gmail.com>
8769 * posix/glob.c (glob): Check passed in values before using them in
8770 expressions to avoid some overflows.
8771 (glob_in_dir): Likewise.
8774 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8775 check for AVX enablement so that we don't crash with old kernels and
8777 * elf/tst-audit4.c: Add same checks here.
8778 * elf/tst-audit6.c: Likewise.
8780 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8782 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
8784 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8786 2011-07-20 Ulrich Drepper <drepper@gmail.com>
8788 * po/cs.po: Update from translation team.
8789 * po/bg.po: Likewise.
8791 2011-07-12 Marek Polacek <mpolacek@redhat.com>
8793 * misc/sys/cdefs.h: Add support for const attribute.
8794 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8795 to gnu_dev_{major,minor,makedev} functions.
8797 2011-07-20 Marek Polacek <mpolacek@redhat.com>
8799 * intl/dcigettext.c (get_output_charset): Add missing bracket.
8801 2011-07-20 Andreas Schwab <schwab@redhat.com>
8803 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8806 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8808 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8809 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8810 register in order to avoid conflicts with the soft frame pointer
8811 being held in r11 when necessary.
8812 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8813 (INTERNAL_VSYSCALL_NCS): Likewise.
8815 2011-07-14 Marek Polacek <mpolacek@redhat.com>
8817 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8818 * elf/dl-fini.c (_dl_fini): Adjust caller.
8819 * elf/dl-close.c (_dl_close_worker): Likewise.
8820 * sysdeps/generic/ldsodefs.h: Adjust declaration.
8822 2011-07-15 Marek Polacek <mpolacek@redhat.com>
8824 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8825 "aux_cache->nlibs < 0".
8827 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8828 in the reload-count case.
8830 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
8832 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8833 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8834 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8835 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8836 * sysdeps/x86_64/multiarch/strcat.S: New file.
8837 * sysdeps/x86_64/multiarch/strncat.S: New file.
8838 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8839 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8840 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8841 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8842 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8843 (USE_AS_STRCAT): Define.
8844 Add strcat and strncat support.
8845 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8846 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8847 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8848 * string/strncat.c: Update.
8849 (USE_AS_STRNCAT): Define.
8850 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8851 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8853 * sysdeps/x86_64/multiarch/init-arch.h
8854 (bit_Prefer_PMINUB_for_stringop): New.
8855 (index_Prefer_PMINUB_for_stringop): Likewise.
8856 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8857 bit_Prefer_PMINUB_for_stringop.
8859 2011-07-19 Ulrich Drepper <drepper@gmail.com>
8861 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8863 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8864 of casting of buffer.
8865 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8866 buffer32 and buffer64.
8867 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8868 writes instead of casting of buffer.
8869 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8871 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8874 2011-07-19 Andreas Schwab <schwab@redhat.com>
8876 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8878 2011-07-19 Ulrich Drepper <drepper@gmail.com>
8880 * nscd/nscd.c (termination_handler): Don't do anything for a database
8881 if it has not yet been initialized.
8883 2011-07-18 Ulrich Drepper <drepper@gmail.com>
8885 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8887 2011-07-15 Marek Polacek <mpolacek@redhat.com>
8889 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8891 2011-07-18 Ulrich Drepper <drepper@gmail.com>
8893 * po/nl.po: Update from translation team.
8894 * po/sv.po: Likewise.
8896 2011-07-16 Roland McGrath <roland@hack.frob.com>
8898 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8899 now disallowed by GCC.
8901 * configure.in (use-default-link): Default to yes if a test -shared
8902 link meets our qualifications.
8903 * configure: Regenerated.
8905 * config.make.in (output-format): New variable.
8906 * configure.in: Check for ld --print-output-format support.
8907 * configure: Regenerated.
8908 * Makerules ($(common-objpfx)format.lds)
8909 [$(output-format) != unknown]: Just use $(output-format),
8910 instead of the linker-script munging.
8912 2011-07-14 Roland McGrath <roland@hack.frob.com>
8914 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8915 of $(common-objpfx)shlib.lds.
8916 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8918 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8919 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8921 * configure.in (-z relro check): Adjust test code to add a large
8922 writable data section after it.
8923 * configure: Regenerated.
8925 2011-07-11 Roland McGrath <roland@hack.frob.com>
8927 * configure.in (-z relro check): Fix test code to make the variable
8929 * configure: Regenerated.
8931 2011-07-11 Ulrich Drepper <drepper@gmail.com>
8933 * nscd/nscd.h (struct traced_file): Define.
8934 (struct database_dyn): Remove inotify_descr, reset_res, and filename
8935 elements. Add traced_files.
8936 (inotify_fd): Declare.
8937 (register_traced_file): Declare.
8938 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8939 (inotify_fd): Export.
8940 (resolv_conf_descr): Remove.
8941 (nscd_init): Move inotify descriptor creation to main.
8942 Don't register files for notification here.
8943 (register_traced_file): New function.
8944 (invalidate_cache): Don't use reset_res to determine whether to call
8945 res_init, go through the list of registered files.
8946 (main_loop_poll): The inotify descriptors are now stored in the
8947 structures for the traced files.
8948 (main_loop_epoll): Likewise
8949 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
8950 to __nss_disable_nscd.
8951 * nscd/cache.c (prune_cache): There is no single inotify descriptor
8952 for a database anymore. Check the records for all the registered
8954 * nss/Makefile (libnss_files-routines): Add files-init.
8955 (libnss_db-routines): Add db-init.
8956 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8957 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8958 * nss/nss_db/db-init.c: New file.
8959 * nss/nss_files/files-init.c: New file.
8960 * nss/nsswitch.c (nss_load_library): New function. Broken out of
8961 __nss_lookup_function.
8962 (__nss_lookup_function): Call nss_load_library.
8963 (nss_load_all_libraries): New function.
8964 (__nss_disable_nscd): Take parameter with callback function for files
8965 to register. Set is_nscd. Load all the DSOs for the NSS modules
8966 used for the cached services.
8967 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8968 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8969 options for features to all the files in nscd.
8971 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8973 2011-07-10 Roland McGrath <roland@hack.frob.com>
8975 * csu/elf-init.c (__libc_csu_init): Comment typo.
8977 2011-07-09 Ulrich Drepper <drepper@gmail.com>
8979 * po/pl.po: Update from translation team.
8980 * po/ja.po: Likewise.
8981 * po/ru.po: Likewise.
8982 * po/ko.po: Likewise.
8983 * po/fr.po: Likewise.
8985 2011-07-09 Roland McGrath <roland@hack.frob.com>
8987 * configure.in (.ctors/.dtors header and trailer check):
8988 Use an empirical test on a built program.
8989 * configure: Regenerated.
8991 * configure.in (-z relro check): Use an empirical test on a built DSO.
8992 Detect, but do not require, on ia64.
8993 * configure: Regenerated.
8995 * configure.in (READELF): Find it with AC_CHECK_TOOL.
8996 Update tests that use readelf to use $READELF instead.
8997 * configure: Regenerated.
8999 2011-07-08 Ulrich Drepper <drepper@gmail.com>
9001 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
9002 if the result is not used.
9004 2011-07-05 Andreas Jaeger <aj@suse.de>
9007 * stdlib/tst-strtod.c: Add testcase.
9009 2011-07-07 Ulrich Drepper <drepper@gmail.com>
9011 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
9012 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
9013 The latter has a higher limit. Take additional parameter to pass to
9015 (__pathconf): Pass file to __statfs_link_max.
9016 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
9018 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
9022 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
9023 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9025 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
9026 (__statfs_filesize_max): Likewise.
9027 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
9029 2011-07-05 Andreas Jaeger <aj@suse.de>
9031 * resolv/res_comp.c (dn_skipname): Remove unused variable.
9033 2011-07-06 Marek Polacek <mpolacek@redhat.com>
9035 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
9037 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
9040 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
9042 * Makefile (strop-tests): Add strncat.
9043 * string/test-strncat.c: New file.
9045 2011-06-30 Marek Polacek <mpolacek@redhat.com>
9047 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
9049 2011-06-21 Andreas Jaeger <aj@suse.de>
9051 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
9052 Copy rule from iconvdata/Makefile.
9054 2011-07-06 Ulrich Drepper <drepper@gmail.com>
9057 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
9058 but no long options are defined, just return 'W'.
9060 2011-06-22 Marek Polacek <mpolacek@redhat.com>
9063 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
9065 2011-07-06 Ulrich Drepper <drepper@gmail.com>
9067 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
9069 (innetgr): Likewise.
9071 2011-07-05 Roland McGrath <roland@hack.frob.com>
9073 * config.make.in (install_root): Default to $(DESTDIR).
9075 2011-07-05 Ulrich Drepper <drepper@gmail.com>
9077 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
9079 2011-07-02 Roland McGrath <roland@hack.frob.com>
9081 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
9083 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
9084 containing directory rather than embedding absolute directory names.
9086 * scripts/check-local-headers.sh: Rewritten using awk.
9087 Match by word, not by line. Print error messages for matches.
9088 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
9090 * Makerules [shlib-lds-flags empty]:
9091 ($(common-objpfx)libc_pic.opts): New target.
9092 ($(common-objpfx)libc_pic.os.clean): New target.
9093 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
9095 * config.make.in (OBJCOPY): New variable.
9096 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
9097 * configure: Regenerated.
9099 * config.make.in (use-default-link): New variable.
9100 * configure.in (use_default_link): Grok --with-default-link to set it.
9101 * configure: Regenerated.
9102 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
9103 (shlib-lds, shlib-lds-flags): Define to empty.
9105 * Makerules (shlib-lds): New variable.
9106 (shlib-lds-flags): New variable.
9107 (build-shlib, build-moduile, build-module-asneeded): Use it.
9108 ($(common-objpfx)libc.so): Use $(shlib-lds).
9109 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
9110 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
9112 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
9113 DT_FLAGS/DT_FLAGS_1 with zero flags.
9115 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
9116 linker script munging.
9118 2011-07-02 Ulrich Drepper <drepper@gmail.com>
9120 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
9122 * crypt/sha512.c (sha512_process_block): Perform total addition using
9123 128-bit if possible.
9124 (__sha512_finish_ctx): Likewise.
9125 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
9127 * crypt/sha256.c (SWAP64): Define.
9128 (sha256_process_block): Perform total addition using 64-bit if
9130 (__sha256_finish_ctx): Likewise.
9132 2011-07-01 Ulrich Drepper <drepper@gmail.com>
9134 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
9135 * nscd/initgrcache.c (addinitgroupsX): Likewise.
9136 * nscd/hstcache.c (cache_addhst): Likewise.
9137 * nscd/grpcache.c (cache_addgr): Likewise.
9138 * nscd/aicache.c (addhstaiX): Likewise
9139 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
9141 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
9143 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
9144 * nscd/initgrcache.c (addinitgroupsX): Likewise.
9145 * nscd/hstcache.c (cache_addhst): Likewise.
9146 * nscd/grpcache.c (cache_addgr): Likewise.
9147 * nscd/aicache.c (addhstaiX): Likewise
9149 2011-07-01 Andreas Schwab <schwab@redhat.com>
9151 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
9152 domain only when needed.
9154 2011-06-30 Andreas Schwab <schwab@redhat.com>
9156 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
9159 2011-06-29 Ulrich Drepper <drepper@gmail.com>
9161 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
9162 are re-adding the entry.
9163 * nscd/servicescache.c (cache_addserv): Likewise.
9165 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
9167 * sysdeps/generic/dl-irel.h: fix protection against multiple
9169 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
9171 2011-06-28 Ulrich Drepper <drepper@gmail.com>
9174 * malloc/memusage.sh: Fix quoting in message.
9175 * debug/xtrace.sh: Likewise.
9177 * configure.in: Remove support for --experimental-malloc option, make
9179 * config.make.in: Likewise.
9180 * malloc/Makefile: Likewise.
9182 2011-06-27 Andreas Schwab <schwab@redhat.com>
9184 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
9185 two-byte characters.
9187 2011-06-27 Roland McGrath <roland@hack.frob.com>
9189 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
9190 AC_CACHE_CHECK invocation.
9191 * configure: Regenerated.
9193 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
9195 2011-06-27 Ulrich Drepper <drepper@gmail.com>
9198 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
9199 bit from old_res_options.
9201 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
9203 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
9204 value type for setfct.
9206 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
9208 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9209 __gettimeofday instead of gettimeofday.
9211 2011-06-26 Ulrich Drepper <drepper@gmail.com>
9213 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
9215 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
9217 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
9219 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
9222 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
9224 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9225 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9226 strcpy-sse2-unaligned strncpy-sse2-unaligned
9227 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
9228 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
9229 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
9230 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
9231 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
9232 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
9233 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
9234 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
9235 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
9236 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
9237 (STRCPY): Support SSE2 and SSSE3 versions.
9239 2011-06-24 Ulrich Drepper <drepper@gmail.com>
9242 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
9243 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
9244 kernels which artificially limit size of requests.
9246 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
9248 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9249 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9250 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
9251 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
9252 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
9253 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
9254 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
9255 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
9256 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
9257 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
9258 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
9259 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
9260 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
9261 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
9262 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
9263 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9264 Enable unaligned load optimization for Intel Core i3, i5 and i7
9266 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
9268 (index_Fast_Unaligned_Load): Define.
9269 (HAS_FAST_UNALIGNED_LOAD): Define.
9271 2011-06-23 Marek Polacek <mpolacek@redhat.com>
9273 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
9275 2011-06-22 Ulrich Drepper <drepper@gmail.com>
9278 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
9279 until it is clear that the information is realy needed.
9280 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
9282 2011-06-22 Andreas Schwab <schwab@redhat.com>
9284 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
9286 2011-06-22 Ulrich Drepper <drepper@gmail.com>
9288 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9289 /sys/devices/system/cpu/online if it is usable.
9291 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
9292 reading the information from the /proc filesystem to once a second.
9294 2011-06-21 Andreas Jaeger <aj@suse.de>
9296 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
9297 NULL after inclusion of kernel headers.
9299 2011-06-21 Ulrich Drepper <drepper@gmail.com>
9301 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
9302 calls to internal_setent.
9305 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
9306 addresses using gethostbyname4_r ignore IPv4 addresses.
9308 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
9309 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
9311 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
9313 2011-06-20 David S. Miller <davem@davemloft.net>
9315 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
9317 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
9319 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
9321 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
9322 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
9323 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
9324 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
9325 * sysdeps/x86_64/dl-irel.h: Likewise.
9327 * elf/dl-runtime.c: Use elf_ifunc_invoke.
9328 * elf/dl-sym.c: Likewise.
9330 2011-06-15 Ulrich Drepper <drepper@gmail.com>
9332 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
9333 need to dereference resplen2.
9335 2011-06-14 Andreas Schwab <schwab@redhat.com>
9337 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
9339 2011-06-15 Ulrich Drepper <drepper@gmail.com>
9341 * Makeconfig: Define vardbdir and inst_vardbdir.
9342 * nss/Makefile: Add rules to install db-Makefile.
9344 * nss/nss_db/db-XXX.c: Cleanup.
9346 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
9347 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
9349 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
9350 * nss/makedb.c: Implement -g option to specify that value strings
9351 are generated and should not be added to table iterated over for
9353 * nss/nss_db/db-initgroups.c: New file.
9355 * nss/getent.c: Add support for initgroups lookups through getgrouplist
9358 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
9359 (internal_getgrouplist): Adjust to name change.
9360 Update use_initgroups_entry if this is not the first call.
9361 * nss/databases.def: Add initgroups entry.
9363 * nss/makedb.c (compute_tables): Check result of multiple hash table
9364 sizes to minimize maximum chain length.
9366 2011-06-14 Ulrich Drepper <drepper@gmail.com>
9368 * Versions.def: Add entry for libnss_db.
9369 * shlib-versions: Likewise.
9370 * nss/Makefile: Add rules to build libnss_db.
9371 * nss/Versions: Add libnss_db information. Organize libnss_files
9373 * nss/db-Makefile: Add gshadow support. Change rules for the new
9374 makedb progra. Some minor improvements to generate smaller files.
9375 * nss/nss_db/nss_db.h: Move NSS database header data structures to
9377 * nss/makedb.c: ...here.
9378 Improve database format to be smaller and require less memory at
9380 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
9382 * nss/nss_db/db-netgrp.c: Likewise.
9383 * nss/nss_db/db-open.c: Likewise.
9384 * nss/nss_files/flies-XXX.x: Adjust comments.
9385 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
9386 * nss/nss_files/files-grp.c: Likewise.
9387 * nss/nss_files/files-hosts.c: Likewise.
9388 * nss/nss_files/files-network.c: Likewise.
9389 * nss/nss_files/files-proto.c: Likewise.
9390 * nss/nss_files/files-pwd.c: Likewise.
9391 * nss/nss_files/files-rpc.c: Likewise.
9392 * nss/nss_files/files-service.c: Likewise.
9393 * nss/nss_files/files-sgrp.c: Likewise.
9394 * nss/nss_files/files-spwd.c: Likewise.
9395 * nss/nss_db/db-alias.c: Removed.
9396 * nss/nss_db/dummy-db.h: Removed.
9398 2011-06-02 Ulrich Drepper <drepper@gmail.com>
9400 * nss/makedb.c: Rewritten to not use database library.
9401 * nss/Makefile: Update to build new makedb program.
9403 2011-06-14 Andreas Jaeger <aj@suse.de>
9405 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
9408 2011-06-10 Andreas Schwab <schwab@redhat.com>
9410 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
9413 2011-06-10 Roland McGrath <roland@hack.frob.com>
9415 * Makerules (shlib.lds): Fail if the linker script comes out empty.
9416 * elf/Makefile ($(objpfx)ld.so): Likewise.
9418 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
9419 Don't list ld.so twice in dependencies.
9421 * posix/bug-regex31.c: Include <stdlib.h>.
9423 * nscd/hstcache.c (cache_addhst): Remove unused variable.
9425 * nis/nss_compat/compat-spwd.c
9426 (getspent_next_nss_netgr): Remove unused variable.
9427 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
9429 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
9430 nonmembers" output to use the right array.
9432 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
9434 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
9436 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
9437 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
9438 * catgets/gencat.c (read_input_file): Likewise.
9439 * locale/programs/locarchive.c (enlarge_archive): Likewise.
9441 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
9442 variable definition inside #if's controlling its use.
9444 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
9446 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
9448 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
9450 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
9453 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
9455 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
9456 * configure: Regenerated.
9458 * Makerules: Revert last change.
9459 * elf/Makefile: Likewise.
9461 2011-06-09 Roland McGrath <roland@hack.frob.com>
9463 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
9464 * elf/Makefile ($(objpfx)librtld.os): Likewise.
9465 (reloc-link): Likewise.
9467 2011-06-09 Ulrich Drepper <drepper@gmail.com>
9469 * elf/Makefile: Add rules to build pldd.
9470 * elf/pldd.c: New file.
9471 * elf/pldd-xx.c: New file.
9473 2011-06-07 Ulrich Drepper <drepper@gmail.com>
9475 * version.h: Update for 2.15 development version.
9477 2011-06-07 David S. Miller <davem@davemloft.net>
9479 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
9481 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
9482 elf_machine_lazy_rel): Likewise.
9483 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
9484 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
9485 elf_machine_lazy_rel): Likewise.
9486 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
9487 dl_hwcap via passed in argument.
9488 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
9491 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
9493 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
9495 2011-06-06 Roland McGrath <roland@hack.frob.com>
9498 * manual/fdl-1.1.texi: New file, verbatim from:
9499 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9500 * manual/lgpl-2.1.texi: New file, verbatim from:
9501 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9502 * manual/Makefile (licenses): New variable, list those new file names.
9504 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9506 * manual/fdl.texi: File removed.
9507 * manual/lesser.texi: File removed.
9508 * manual/libc.texinfo (Copying, Documentation License):
9509 Use new @include file names, put @appendix directive before @include.
9511 2011-06-04 Jakub Jelinek <jakub@redhat.com>
9514 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9515 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9516 (mq_open): Add __NTH.
9518 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
9520 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9521 Assume Intel Core i3/i5/i7 processor if AVX is available.
9523 2011-05-31 Ulrich Drepper <drepper@gmail.com>
9525 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9528 2011-05-31 Andreas Schwab <schwab@redhat.com>
9530 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9531 memory. Use alloca_account. Fix memory leak when retrying.
9533 2011-05-31 Ulrich Drepper <drepper@gmail.com>
9535 * version.h (RELEASE): Bump for 2.14 release.
9536 * include/features.h (__GLIBC_MINOR__): Bump to 14.
9538 * config.make.in (RANLIB): Remove entry.
9540 2011-05-30 Ulrich Drepper <drepper@gmail.com>
9542 * po/Makefile (po-sed-cmd): Add ksh to extensions.
9543 (libc.pot): Work around missing support for .ksh extension in xgettext.
9546 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9547 if both request failed.
9548 (send_dg): In case of server errors clear resplen or *resplen2.
9551 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9552 when there are multiple maps.
9553 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9554 (_dl_fini): Remove test here.
9556 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9558 2011-05-29 Ulrich Drepper <drepper@gmail.com>
9561 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9562 bit from old_res_options.
9563 (gaih_inet): Likewise.
9566 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9569 * resolv/res_init.c (res_setoptions): Make the code more compact.
9572 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9576 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9578 * malloc/malloc.h: Mark malloc hook variables as deprecated.
9581 * malloc/malloc.h: Declare malloc hook variables as volatile.
9583 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9587 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9588 raise in the comment.
9589 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9590 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9591 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9593 2011-05-28 Ulrich Drepper <drepper@gmail.com>
9596 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9597 grow the buffers more if it already has to be sufficient.
9598 (build_wcs_upper_buffer): Likewise.
9599 * posix/regexec.c (check_matching): Likewise.
9600 (clean_state_log_if_needed): Likewise.
9601 (extend_buffers): Don't enlarge buffers beyond size of the input
9603 Patches mostly by Emil Wojak <emil@wojak.eu>.
9604 * posix/bug-regex32.c: New file.
9605 * posix/Makefile (tests): Add bug-regex32.
9607 * locale/findlocale.c (_nl_find_locale): Return right away if
9608 _nl_explode_name failed.
9609 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9611 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9613 * debug/xtrace.sh: Unify messages.
9614 * malloc/memusage.sh: Likewise.
9617 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9618 time symbol from vDSO. Substitute with vsyscall if not available.
9619 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9622 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9623 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9624 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9625 Add sendmmsg and internal_sendmmsg.
9626 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9627 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9628 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9630 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9631 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9632 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9634 2011-05-27 Ulrich Drepper <drepper@gmail.com>
9637 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9638 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
9640 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9644 * iconvdata/Makefile (tests): Add bug-iconv9.
9645 * iconvdata/bug-iconv9.c: New file.
9647 2011-05-27 Andreas Schwab <schwab@redhat.com>
9650 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9652 2011-05-25 Jakub Jelinek <jakub@redhat.com>
9654 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9655 (struct user_regs_struct): Change intcs field back to cs.
9657 2011-05-25 Ulrich Drepper <drepper@gmail.com>
9659 * po/ja.po: Update from translation team.
9661 2011-05-23 Ulrich Drepper <drepper@gmail.com>
9664 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9665 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9667 2011-05-20 Andreas Schwab <schwab@redhat.com>
9669 * stdlib/longlong.h: Update from GCC.
9671 2011-05-23 Andreas Schwab <schwab@redhat.com>
9673 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9675 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9677 (__sysconf): Pass it down.
9679 2011-05-22 Ulrich Drepper <drepper@gmail.com>
9682 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9684 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9685 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9686 add in in __libc_use_alloca calls. Adjust callers.
9687 (glob): Use malloc in some situations.
9689 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9690 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9693 2011-05-21 Ulrich Drepper <drepper@gmail.com>
9695 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9696 and CLOCK_BOOTTIME_ALARM.
9699 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9702 * string/_strerror.c (__strerror_r): Print negative errors as signed
9706 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9707 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9708 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9710 * configure.in: Fix typo in redirection and correct removal of test
9714 * locale/setlocale.c (new_composite_name): Fix test to check for
9715 identical name of all categories.
9718 * libio/filedoalloc.c (local_isatty): New function.
9719 (_IO_file_doallocate): Use local_isatty.
9720 * stdio-common/perror.c (perror): In case a new stream is used
9721 forward the stream error.
9722 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9725 2011-05-20 Ulrich Drepper <drepper@gmail.com>
9728 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9730 * include/alloca.h (extend_alloca_account): Define.
9733 * posix/regex.h: Fix comments with documentation of user-accessible
9734 fields after compilation and describe correct free'ing of pattern
9735 after re_compile_pattern.
9736 Patch by Reuben Thomas <rrt@sc3d.org>.
9738 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
9740 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9741 and -mno-altivec to prevent the compiler from using Altivec and/or
9742 VSX instructions when the corresponding registers are not available.
9744 2011-05-19 Andreas Schwab <schwab@redhat.com>
9746 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9748 2011-05-19 Ulrich Drepper <drepper@gmail.com>
9750 * libio/freopen.c (freopen): Use __dup2, not dup2.
9751 * libio/freopen64.c (freopen64): Likewise.
9753 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
9756 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9757 * math/Makefile (tests): Add test-powl.
9758 (CFLAGS-test-powl.c): Define.
9759 * math/test-powl.c: New file.
9761 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
9763 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9765 2011-05-17 Ulrich Drepper <drepper@gmail.com>
9768 * iconvdata/gb18030.c: Update to GB18020-2005.
9770 2011-05-16 Ulrich Drepper <drepper@gmail.com>
9772 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9773 RE_SYNTAX_POSIX_AWK): Update to match recent development.
9774 Patch by Aharon Robbins <arnold@skeeve.com>.
9777 * stdlib/putenv.c (putenv): Don't always create copy of the variable
9781 * misc/pselect.c (__pselect): Handle timeout value errors hidden
9785 * misc/error.c (error_at_line): Ensure file_name and old_file_name
9786 point to strings before performing equality test for error_one_per_line
9790 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9793 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9794 (struct user_fpregs_struct): Avoid __uint*_t types.
9797 * malloc/mtrace.c (tr_where): Add additional parameter to point to
9798 symbol info. Use it instead of calling _dl_addr locally.
9799 (lock_and_info): New function.
9800 (tr_freehook): Call lock_and_info and pass symbol info as additional
9801 parameter to tr_where.
9802 (tr_mallochook): Likewise.
9803 (tr_reallochook): Likewise.
9804 (tr_memalignhook): Likewise.
9806 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
9807 used and couldn't be at all thread-safe.
9809 2011-05-15 Ulrich Drepper <drepper@gmail.com>
9811 * libio/freopen.c (freopen): Don't close old file descriptor
9812 before the new one is opened. Instead dup the new file descriptor
9813 to the old one after the new stream is created.
9814 * libio/freopen64.c (freopen64): Likewise.
9815 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9816 * libio/fileops.c (_IO_new_file_close_it): Handle new
9817 _IO_FLAGS2_NOCLOSE flag.
9818 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9819 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9820 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9821 _IO_FLAGS2_NOCLOSE flag.
9822 * include/unistd.h: Add hidden_proto for dup3.
9824 * io/dup3.c: Define hidden symbol.
9825 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9828 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9829 when an incomplete long option is used.
9830 * posix/tst-getopt_long1.c: New file.
9831 * posix/Makefile (tests): Add tst-getopt_long1.
9834 * scripts/config.guess: Update from autoconf-2.68.
9835 * scripts/config.sub: Likewise.
9838 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9840 (has_cpuclock): ...this. New function.
9841 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9842 macro here based on has_cpuclock code.
9845 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9846 First byte (not low byte) is now always NUL.
9847 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9849 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9850 Use non-cancelable interfaces.
9853 * locale/iso-639.def: Add entry for Sorani.
9856 * include/stdlib.h: Move include protection to the right place.
9857 Define abort_msg_s. Declare __abort_msg with it.
9858 * stdlib/abort.c (__abort_msg): Adjust type.
9859 * assert/assert.c (__assert_fail_base): New function. Majority
9860 of code from __assert_fail. Allocate memory for __abort_msg with
9862 (__assert_fail): Now call __assert_fail_base.
9863 * assert/assert-perr.c: Remove bulk of implementation. Use
9865 * include/assert.hL Declare __assert_fail_base.
9866 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9868 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9870 2011-05-14 Ulrich Drepper <drepper@gmail.com>
9874 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9875 until all modules are registered in the DTV.
9876 * elf/Makefile: Add rules to build and run tst-tls19.
9877 * elf/tst-tls19.c: New file.
9878 * elf/tst-tls19mod1.c: New file.
9879 * elf/tst-tls19mod2.c: New file.
9880 * elf/tst-tls19mod3.c: New file.
9881 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9884 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9888 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9889 two-byte sequence errors.
9890 * iconvdata/Makefile (tests): Add bug-iconv8.
9891 * iconvdata/bug-iconv8.c: New file.
9894 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9897 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9900 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9901 (dummy_getcfa): New function.
9902 (init): Get _Unwind_GetCFA address, use dummy if not found.
9903 (backtrace_helper): In recursion check, also check whether CFA changes.
9904 (__backtrace): Completely initialize arg.
9906 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9907 storing incomplete byte sequence in state object. Avoid testing for
9908 guaranteed too small input if we know there is enough data available.
9910 2011-05-11 Andreas Schwab <schwab@redhat.com>
9912 * Makeconfig (+link-pie): Indent.
9913 * Rules (binaries-pie): Define if $(have-fpie) and
9915 (binaries-shared): Also filter out $(binaries-pie).
9916 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9917 * nscd/Makefile (others-pie): Add nscd.
9918 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9919 ($(objpfx)nscd): Remove command override.
9920 * login/Makefile (others-pie): Add pt_chown.
9921 ($(objpfx)pt_chown): Remove command override.
9922 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9923 remove command overrides.
9925 2011-05-13 Ulrich Drepper <drepper@gmail.com>
9927 * libio/tst_putwc.c: Fix error messages.
9930 * libio/fileops.c (_IO_new_file_close_it): Always flush when
9931 currently writing and seek to current position when not.
9932 * libio/Makefile (tests): Add bug-fclose1.
9933 * libio/bug-fclose1.c: New file.
9935 2011-05-12 Ulrich Drepper <drepper@gmail.com>
9938 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9939 don't set DF_1_NODELETE here.
9940 (do_lookup_x): When entering new entry test for copy relocation
9941 and if necessary set DF_1_NODELETE flag.
9942 * elf/tst-unique4.cc: New file.
9943 * elf/tst-unique4.h: New file.
9944 * elf/tst-unique4lib.cc: New file.
9945 * elf/Makefile: Add rules to build and run tst-unique4.
9946 Patch by Piotr Bury <pbury@goahead.com>.
9948 2011-05-11 Ulrich Drepper <drepper@gmail.com>
9951 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9954 * misc/mntent_r.c (addmntent): Flush the stream after the output
9957 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9958 (is_trusted_path_normalize): Skip initial colon. Append slash
9959 to empty buffer. Duplicate is_trusted_path code but allow
9960 constructed patch to be prefix.
9961 (is_dst): Allow $ORIGIN followed by /.
9962 (_dl_dst_substitute): Correct clearing of check_for_trusted.
9963 Correct testing of result of is_trusted_path_normalize
9964 (decompose_rpath): Fix warning.
9966 2011-05-10 Ulrich Drepper <drepper@gmail.com>
9969 * grp/initgroups.c (internal_getgrouplist): When we found the service
9970 list through the initgroups entry in nsswitch.conf do not always
9971 continue on a successful lookup. Don't always use the
9972 __nss_group_database value if it is set.
9973 * nss/nsswitch.conf (initgroups): Change action for successful db
9974 lookup to continue for compatibility.
9976 2011-05-09 Ulrich Drepper <drepper@gmail.com>
9979 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9981 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9983 * iconvdata/tst-tables.sh: Likewise.
9984 * iconvdata/cp770.c: New file.
9985 * iconvdata/cp771.c: New file.
9986 * iconvdata/cp772.c: New file.
9987 * iconvdata/cp773.c: New file.
9988 * iconvdata/cp774.c: New file.
9989 * iconvdata/testdata/CP770: New file.
9990 * iconvdata/testdata/CP770..UTF8: New file.
9991 * iconvdata/testdata/CP771: New file.
9992 * iconvdata/testdata/CP771..UTF8: New file.
9993 * iconvdata/testdata/CP772: New file.
9994 * iconvdata/testdata/CP772..UTF8: New file.
9995 * iconvdata/testdata/CP773: New file.
9996 * iconvdata/testdata/CP773..UTF8: New file.
9997 * iconvdata/testdata/CP774: New file.
9998 * iconvdata/testdata/CP774..UTF8: New file.
10000 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
10002 * iconvdata/gen-8bit-gap.sh: Likewise.
10003 * iconvdata/gen-8bit.sh: Likewise.
10005 * locale/iso-639.def: Add ary entry.
10008 * locale/C-translit.h.in: Add U20A1 transliteration.
10011 * locale/iso-639.def: Add wae entry.
10012 Patch by Kevin Bortis <bortis@translate-wae.ch>.
10015 * locale/programs/localedef.c (construct_output_path): Use ssize_t
10019 * locale/C-translit.h.in: Add entry for U20B9.
10020 Patch by pravin.d.s@gmail.com.
10022 2011-05-08 Ulrich Drepper <drepper@gmail.com>
10025 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
10026 ENAMETOOLONG use generic getcwd.
10027 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
10028 in rtld. Use *stat64.
10029 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
10030 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
10031 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
10032 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
10033 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
10034 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
10035 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
10036 __fstatat64 macros.
10037 * include/dirent.h: Add libc_hidden_proto for rewinddir.
10038 * dirent/rewinddir.c: Add libc_hidden_def.
10039 * sysdeps/mach/hurd/rewinddir.c: Likewise.
10040 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
10042 * include/dirent.h (__alloc_dir): Add flags parameter.
10043 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
10044 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
10046 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
10047 from fdopendir if O_CLOEXEC is already set.
10049 2011-03-15 Alan Modra <amodra@gmail.com>
10051 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
10052 l_tls_firstbyte_offset non-zero. Save padding offset in
10053 l_tls_firstbyte_offset for later use.
10054 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
10055 freeing static tls block.
10057 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
10059 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
10060 where #ifdef was intended. The intent is to prevent ARG_MAX from
10061 being defined by the kernel headers.
10063 2011-05-07 Ulrich Drepper <drepper@gmail.com>
10066 * resolv/resolv.h: Define RES_NOTLDQUERY.
10067 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
10068 no-tld-query and set RES_NOTLDQUERY.
10069 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
10070 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
10071 modern BIND to search name as TLD unless forbidden.
10073 2011-05-07 Petr Baudis <pasky@suse.cz>
10074 Ulrich Drepper <drepper@gmail.com>
10077 * elf/dl-load.c (fillin_rpath): Move trusted path check...
10078 (is_trusted_path): ...to here.
10079 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
10080 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
10081 using is_trusted_path_normalize() in setuid scripts.
10083 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10085 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
10086 __BEGIN/__END_DECLS.
10088 2011-05-06 Ulrich Drepper <drepper@gmail.com>
10090 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
10091 NSS_STATUS_NOTFOUND if no record was found.
10093 2011-05-05 Andreas Schwab <schwab@redhat.com>
10095 * sunrpc/Makefile (headers): Add rpc/netdb.h.
10096 (headers-not-in-tirpc): Remove rpc/netdb.h
10097 * resolv/netdb.h: Revert last change.
10099 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10101 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
10102 circular dependency between libgcc.a and libc.a.
10104 2011-05-05 Andreas Schwab <schwab@redhat.com>
10106 * resolv/netdb.h: Don't include <rpc/netdb.h>.
10107 * nis/Makefile: Don't install rpcsvc/*.
10108 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
10109 instead of <rpc/types.h>.
10110 (MAXHOSTNAMELEN): Define.
10112 2011-05-03 Andreas Schwab <schwab@redhat.com>
10114 * elf/ldconfig.c (add_dir): Don't crash on empty path.
10116 2011-04-28 Maciej Babinski <mbabinski@google.com>
10119 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
10120 gethostbyname4_r when IPv6 results are possible.
10122 2011-05-02 Ulrich Drepper <drepper@gmail.com>
10125 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
10126 _PC_PIPE_BUF handling.
10128 2011-04-30 Bruno Haible <bruno@clisp.org>
10131 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
10132 * resolv/netdb.h (getnameinfo): Change type of flags parameter
10134 * inet/getnameinfo.c (getnameinfo): Likewise.
10136 2011-04-29 Ulrich Drepper <drepper@gmail.com>
10138 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
10139 to groups setting in database lookup.
10140 * nss/nsswitch.conf: Add initgroups entry.
10142 2011-04-22 Ulrich Drepper <drepper@gmail.com>
10145 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
10147 Patch by Eric Blake <eblake@redhat.com>.
10149 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
10151 * sunrpc/Makefile (need-export-routines): Add svc_run.
10152 (routines): Remove svc_run.
10153 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
10154 * sunrpc/clnt_perr.c (clnt_perrno): Export.
10155 * sunrpc/svc_run.c (svc_run): Likewise.
10156 * sunrpc/svc_udp.c (svcudp_create): Likewise.
10158 2011-04-21 Ulrich Drepper <drepper@gmail.com>
10160 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
10161 problem in reallocation in last patch.
10163 2011-04-20 Ulrich Drepper <drepper@gmail.com>
10165 * sunrpc/Makefile: Move inclusion of Rules.
10167 2011-04-19 Ulrich Drepper <drepper@gmail.com>
10169 * nss/nss_files/files-initgroups.c: New file.
10170 * nss/Makefile (libnss_files-routines): Add files-initgroups.
10171 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
10172 _nss_files_initgroups_dyn.
10174 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
10176 * elf/elf.h (R_ARM_IRELATIVE): Define.
10178 2011-04-19 Ulrich Drepper <drepper@gmail.com>
10180 * po/ru.po: Update from translation team.
10182 2011-04-17 Ulrich Drepper <drepper@gmail.com>
10184 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
10187 2011-02-06 Mike Frysinger <vapier@gentoo.org>
10190 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
10191 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
10192 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
10193 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
10194 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
10196 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
10198 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
10200 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
10201 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
10202 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10204 2011-04-17 Ulrich Drepper <drepper@gmail.com>
10207 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
10209 * stdlib/bug-getcontext.c: New file.
10210 * stdlib/Makefile: Add rules to build and run bug-getcontext.
10212 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
10214 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
10215 instructions into .machine "z9-109".
10216 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
10217 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
10219 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
10221 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
10222 between environment variables and auxiliary vector.
10224 2011-04-16 Ulrich Drepper <drepper@gmail.com>
10226 * Makefile: Add rules to build linkobj/libc.so.
10227 * include/libc-symbols.h: Define libc_hidden_nolink.
10228 * include/rpc/auth.h: Mark functions which are to be hidden.
10229 * include/rpc/auth_des.h: Likewise.
10230 * include/rpc/auth_unix.h: Likewise.
10231 * include/rpc/clnt.h: Likewise.
10232 * include/rpc/des_crypt.h: Likewise.
10233 * include/rpc/key_prot.h: Likewise.
10234 * include/rpc/pmap_clnt.h: Likewise.
10235 * include/rpc/pmap_prot.h: Likewise.
10236 * include/rpc/pmap_rmt.h: Likewise.
10237 * include/rpc/rpc_msg.h: Likewise.
10238 * include/rpc/svc.h: Likewise.
10239 * include/rpc/svc_auth.h: Likewise.
10240 * include/rpc/xdr.h: Likewise.
10241 * nis/Makefile: Link all DSOs against linkobj/libc.so.
10242 * nss/Makefile: Likewise.
10243 * sunrpc/Makefile: Don't install headers. Build library with normal
10244 entry points. Don't build rpcinfo. Link RPC tests appropriately.
10245 * sunrpc/auth_des.c: Hide exported symbols by default, export some
10246 for the compat linking library. Remove use of INTDEF/INTUSE.
10247 * sunrpc/auth_none.c: Likewise.
10248 * sunrpc/auth_unix.c: Likewise.
10249 * sunrpc/authdes_prot.c: Likewise.
10250 * sunrpc/authuxprot.c: Likewise.
10251 * sunrpc/clnt_gen.c: Likewise.
10252 * sunrpc/clnt_perr.c: Likewise.
10253 * sunrpc/clnt_raw.c: Likewise.
10254 * sunrpc/clnt_simp.c: Likewise.
10255 * sunrpc/clnt_tcp.c: Likewise.
10256 * sunrpc/clnt_udp.c: Likewise.
10257 * sunrpc/clnt_unix.c: Likewise.
10258 * sunrpc/des_crypt.c: Likewise.
10259 * sunrpc/des_soft.c: Likewise.
10260 * sunrpc/get_myaddr.c: Likewise.
10261 * sunrpc/key_call.c: Likewise.
10262 * sunrpc/key_prot.c: Likewise.
10263 * sunrpc/netname.c: Likewise.
10264 * sunrpc/pm_getmaps.c: Likewise.
10265 * sunrpc/pm_getport.c: Likewise.
10266 * sunrpc/pmap_clnt.c: Likewise.
10267 * sunrpc/pmap_prot.c: Likewise.
10268 * sunrpc/pmap_prot2.c: Likewise.
10269 * sunrpc/pmap_rmt.c: Likewise.
10270 * sunrpc/publickey.c: Likewise.
10271 * sunrpc/rpc_cmsg.c: Likewise.
10272 * sunrpc/rpc_common.c: Likewise.
10273 * sunrpc/rpc_dtable.c: Likewise.
10274 * sunrpc/rpc_prot.c: Likewise.
10275 * sunrpc/rpc_thread.c: Likewise.
10276 * sunrpc/rtime.c: Likewise.
10277 * sunrpc/svc.c: Likewise.
10278 * sunrpc/svc_auth.c: Likewise.
10279 * sunrpc/svc_authux.c: Likewise.
10280 * sunrpc/svc_raw.c: Likewise.
10281 * sunrpc/svc_run.c: Likewise.
10282 * sunrpc/svc_simple.c: Likewise.
10283 * sunrpc/svc_tcp.c: Likewise.
10284 * sunrpc/svc_udp.c: Likewise.
10285 * sunrpc/svc_unix.c: Likewise.
10286 * sunrpc/svcauth_des.c: Likewise.
10287 * sunrpc/xcrypt.c: Likewise.
10288 * sunrpc/xdr.c: Likewise.
10289 * sunrpc/xdr_array.c: Likewise.
10290 * sunrpc/xdr_float.c: Likewise.
10291 * sunrpc/xdr_intXX_t.c: Likewise.
10292 * sunrpc/xdr_mem.c: Likewise.
10293 * sunrpc/xdr_rec.c: Likewise.
10294 * sunrpc/xdr_ref.c: Likewise.
10295 * sunrpc/xdr_sizeof.c: Likewise.
10296 * sunrpc/xdr_stdio.c: Likewise.
10298 2011-04-10 Ulrich Drepper <drepper@gmail.com>
10301 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
10302 * sysdeps/ia64/dl-tls.h: Likewise.
10303 * sysdeps/powerpc/dl-tls.h: Likewise.
10304 * sysdeps/s390/dl-tls.h: Likewise.
10305 * sysdeps/sh/dl-tls.h: Likewise.
10306 * sysdeps/sparc/dl-tls.h: Likewise.
10307 * sysdeps/x86_64/dl-tls.h: Likewise.
10308 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
10310 2011-03-14 Andreas Schwab <schwab@redhat.com>
10312 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
10313 rpath element also skip the following colon.
10314 (expand_dynamic_string_token): Add is_path parameter and pass
10315 down to DL_DST_REQUIRED and _dl_dst_substitute.
10316 (decompose_rpath): Call expand_dynamic_string_token with
10317 non-zero is_path. Ignore empty rpaths.
10318 (_dl_map_object_from_fd): Call expand_dynamic_string_token
10321 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
10323 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
10326 2011-04-09 Ulrich Drepper <drepper@gmail.com>
10329 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
10330 Patch by Filipe David Manana <fdmanana@apache.org>.
10332 2011-04-07 Andreas Schwab <schwab@redhat.com>
10334 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
10335 Maintain aligned stack.
10336 (CHECK_RSP): Remove unused macro.
10338 2011-04-03 Ulrich Drepper <drepper@gmail.com>
10340 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
10341 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10343 2011-04-02 Ulrich Drepper <drepper@gmail.com>
10345 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
10347 * include/features.h: Mention __USE_XOPEN2K8 in comment.
10349 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
10352 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
10353 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
10354 * sysdeps/x86_64/memmove.c: New file.
10355 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
10356 (memcpy): Renamed to ...
10357 (__new_memcpy): This.
10358 (memcpy): Provide GLIBC_2_14 memcpy.
10359 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
10360 (memcpy): Provide GLIBC_2_2_5 memcpy.
10362 2011-04-01 Ulrich Drepper <drepper@gmail.com>
10365 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
10367 2011-03-30 Andreas Schwab <schwab@redhat.com>
10369 * misc/syncfs.c: New file.
10370 * misc/Makefile (routines): Add syncfs.
10371 * posix/unistd.h: Declare syncfs.
10372 * sysdeps/unix/syscalls.list: Add syncfs.
10374 2011-04-01 Andreas Schwab <schwab@redhat.com>
10376 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
10378 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10379 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10380 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10381 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10382 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10383 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
10384 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10386 2011-04-01 Ulrich Drepper <drepper@gmail.com>
10388 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
10389 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10390 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10391 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10392 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10393 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10394 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10396 * io/Makefile: Compile fallocate.c, fallocate64.c, and
10397 sync_file_range.c with -fexceptions.
10398 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
10399 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
10400 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
10401 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
10402 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
10403 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
10404 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
10405 sync_file_range as cancellation point
10406 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
10407 now a wrapper around __call_sync_file_range with cancellation handling.
10408 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
10409 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
10410 function name to __call_sync_file_range.
10411 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
10412 Add call_sync_file_range.
10414 2011-04-01 Andreas Schwab <schwab@redhat.com>
10416 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10419 2011-04-01 Ulrich Drepper <drepper@gmail.com>
10421 * iconv/iconv.h: Fix typo in comment.
10422 * io/fcntl.h: Likewise.
10423 * libio/stdio.h: Likewise.
10424 * posix/spawn.h: Likewise.
10425 * posix/unistd.h: Likewise.
10426 * stdlib/stdlib.h: Likewise.
10427 * time/time.h: Likewise.
10428 * wcsmbs/wchar.h: Likewise.
10430 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
10431 open_by_handle): Add.
10432 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
10433 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
10434 Augment a few comments.
10435 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10436 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10437 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10438 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10439 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10440 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
10443 * io/fcntl.h (AT_EMPTY_PATH): Define.
10445 2011-03-30 Ulrich Drepper <drepper@gmail.com>
10447 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
10448 * sysdeps/unix/sysv/linux/bits/time.h: New file.
10449 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
10451 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
10452 * Versions.def: Add GLIBC_2.14.
10453 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
10456 2011-03-22 Ulrich Drepper <drepper@gmail.com>
10458 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
10460 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10462 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
10465 * string/test-strncmp.c (do_page_test): New function.
10466 (check2): Likewise.
10467 (test_main): Call check2.
10468 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
10470 2011-03-20 Ulrich Drepper <drepper@gmail.com>
10473 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10474 Handle cache information in CPU leaf 4.
10475 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10477 2011-03-18 Ulrich Drepper <drepper@gmail.com>
10480 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
10481 character representation.
10482 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
10484 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
10486 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
10487 END(__isnan) to END(__isnanf) to match function entry point/label
10488 EALIGN(__isnanf,...).
10490 2011-03-10 Jakub Jelinek <jakub@redhat.com>
10492 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10494 2011-03-10 Ulrich Drepper <drepper@gmail.com>
10497 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10498 copy from the symbol referenced in the relocation to initialize the
10500 Patch by Piotr Bury <pbury@goahead.com>.
10501 * elf/Makefile: Add rules to build and tst-unique3.
10502 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10503 * elf/tst-unique3.cc: New file.
10504 * elf/tst-unique3.h: New file.
10505 * elf/tst-unique3lib.cc: New file.
10506 * elf/tst-unique3lib2.cc: New file.
10508 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10510 2011-03-10 Mike Frysinger <vapier@gentoo.org>
10512 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10513 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
10516 2011-03-06 Ulrich Drepper <drepper@gmail.com>
10518 * elf/dl-load.c (_dl_map_object): If we are looking for the first
10519 to-be-loaded object along a path to loader is ld.so.
10521 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
10522 Ulrich Drepper <drepper@gmail.com>
10524 * sysdeps/x86_64/memset.S: After aligning destination, code
10525 branches to different locations depending on the value of
10526 misalignment, when multiarch is enabled. Fix this.
10528 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
10530 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10531 Set _x86_64_preferred_memory_instruction for AMD processsors.
10532 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10533 Set bit_Prefer_SSE_for_memop for AMD processors.
10535 2011-03-04 Ulrich Drepper <drepper@gmail.com>
10537 * libio/fmemopen.c (fmemopen): Optimize a bit.
10539 2011-03-03 Andreas Schwab <schwab@redhat.com>
10541 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10543 2011-03-03 Roland McGrath <roland@redhat.com>
10545 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10547 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
10549 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10550 __bzero_ultra1 instead of __memset_ultra1.
10552 2011-02-23 Andreas Schwab <schwab@redhat.com>
10553 Ulrich Drepper <drepper@gmail.com>
10556 * include/link.h (struct link_map): Add l_orig_initfini.
10557 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10558 returning unsuccessfully.
10559 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10560 close of a file loaded at startup, restore the original l_initfini
10562 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10563 list, store the pointer.
10564 * elf/Makefile ($(objpfx)noload-mem): New rule.
10565 (noload-ENV): Define.
10566 (tests): Add $(objpfx)noload-mem.
10567 * elf/noload.c: Include <memcheck.h>.
10568 (main): Call mtrace. Close all opened handles.
10570 2011-02-17 Andreas Schwab <schwab@redhat.com>
10573 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10574 dependencies are missing.
10576 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
10578 Fix __if_freereq crash: Unlike the generic version which uses free,
10580 * sysdeps/mach/hurd/ifreq.h: New file.
10582 2011-01-27 Petr Baudis <pasky@suse.cz>
10583 Ulrich Drepper <drepper@gmail.com>
10586 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10587 to extend_alloca().
10588 * stdio-common/bug23.c: New file.
10589 * stdio-common/Makefile (tests): Add bug23.
10591 2010-09-28 Andreas Schwab <schwab@redhat.com>
10592 Ulrich Drepper <drepper@gmail.com>
10595 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10596 before performing relro protection. At old place add assertion
10597 to make sure nothing changed.
10599 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
10600 Glauber de Oliveira Costa <glommer@gmail.com>
10602 * elf/elf.h: Add new ARM TLS relocs.
10604 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
10606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10607 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10609 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
10611 * sysdeps/wordsize-64/tst-writev.c: New file.
10613 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
10615 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10616 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10617 insns in _dl_start to prevent a TOC reference before relocs are
10620 2011-02-15 Ulrich Drepper <drepper@gmail.com>
10623 * Makeconfig: Remove RANLIB definition.
10624 * Makerules: Don't use RANLIB.
10625 * aclocal.m4: Remove ranlib test.
10626 * configure.in: No need to check for ranlib.
10627 * elf/rtld-Rules: Don't use RANLIB.
10629 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
10631 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10633 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10634 inclusion protection macro.
10636 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10637 SIGRTMIN and SIGRTMAX and print information in that case only when
10638 SIGRTMIN is defined.
10640 2011-02-11 Jakub Jelinek <jakub@redhat.com>
10642 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10643 arginfo fn returning -1.
10645 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10646 and thousands string is zero terminated.
10648 2011-02-03 Andreas Schwab <schwab@redhat.com>
10650 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10651 sysdeps/unix/sysv/linux/bits/socket.h.
10653 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
10655 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10656 (__CPU_COUNT): Remove old macros.
10657 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10658 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10659 (__CPU_ALLOC, __CPU_FREE): Add macros.
10660 (__sched_cpualloc, __sched_cpufree): Add declarations.
10662 2011-02-05 Ulrich Drepper <drepper@gmail.com>
10664 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10665 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10666 * nscd/aicache.c (addhstaiX): Return timeout of added value.
10667 (readdhstai): Return value of addhstaiX call.
10668 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10669 (addgrbyX): Return value returned by cache_addgr.
10670 (readdgrbyname): Return value returned by addgrbyX.
10671 (readdgrbygid): Likewise.
10672 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10673 (addpwbyX): Return value returned by cache_addpw.
10674 (readdpwbyname): Return value returned by addhstbyX.
10675 (readdpwbyuid): Likewise.
10676 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10677 (addservbyX): Return value returned by cache_addserv.
10678 (readdservbyname): Return value returned by addservbyX:
10679 (readdservbyport): Likewise.
10680 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10681 (addhstbyX): Return value returned by cache_addhst.
10682 (readdhstbyname): Return value returned by addhstbyX.
10683 (readdhstbyaddr): Likewise.
10684 (readdhstbynamev6): Likewise.
10685 (readdhstbyaddrv6): Likewise.
10686 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10687 (readdinitgroups): Return value returned by addinitgroupsX.
10688 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10689 (prune_cache): Keep track of timeout value of re-added entries.
10690 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10691 * nscd/nscd.h: Adjust prototypes of readd* functions.
10693 2011-02-04 Roland McGrath <roland@redhat.com>
10695 * nis/nis_server.c (nis_servstate): Use the right name for 0.
10696 (nis_stats): Likewise.
10697 * nis/nis_modify.c (nis_modify): Likewise.
10698 * nis/nis_remove.c (nis_remove): Likewise.
10699 * nis/nis_add.c (nis_add): Likewise.
10701 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10703 * posix/fnmatch_loop.c: Add some consts.
10705 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10707 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
10710 * config.make.in (config-cflags-novzeroupper): Define.
10711 * configure.in: Substitute libc_cv_cc_novzeroupper.
10712 * elf/Makefile (AVX-CFLAGS): Define.
10713 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10714 (CFLAGS-tst-auditmod4a.c): Likewise.
10715 (CFLAGS-tst-auditmod4b.c): Likewise.
10716 (CFLAGS-tst-auditmod6b.c): Likewise.
10717 (CFLAGS-tst-auditmod6c.c): Likewise.
10718 (CFLAGS-tst-auditmod7b.c): Likewise.
10719 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10721 2011-02-02 Ulrich Drepper <drepper@gmail.com>
10723 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10724 function to the callback.
10725 Patch partly by Jiri Olsa <jolsa@redhat.com>.
10727 2011-02-02 Andreas Schwab <schwab@redhat.com>
10729 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10732 2011-01-19 Ulrich Drepper <drepper@gmail.com>
10735 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10737 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10739 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10742 * elf/Makefile: Add rules to build and run new test.
10743 * elf/tst-initorder.c: New file.
10744 * elf/tst-initorder.exp: New file.
10745 * elf/tst-initordera1.c: New file.
10746 * elf/tst-initordera2.c: New file.
10747 * elf/tst-initordera3.c: New file.
10748 * elf/tst-initordera4.c: New file.
10749 * elf/tst-initorderb1.c: New file.
10750 * elf/tst-initorderb2.c: New file.
10751 * elf/tst-order-a1.c: New file.
10752 * elf/tst-order-a2.c: New file.
10753 * elf/tst-order-a3.c: New file.
10754 * elf/tst-order-a4.c: New file.
10755 * elf/tst-order-b1.c: New file.
10756 * elf/tst-order-b2.c: New file.
10757 * elf/tst-order-main.c: New file.
10758 New test case by George Gensure <werkt0@gmail.com>.
10760 2010-10-01 Andreas Schwab <schwab@redhat.com>
10762 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10763 decoding ACE if AI_CANONIDN.
10765 2011-01-18 Ulrich Drepper <drepper@gmail.com>
10767 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10769 2011-01-17 Ulrich Drepper <drepper@gmail.com>
10771 * version.h (RELEASE): Bump for 2.13 release.
10772 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10774 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10776 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10778 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10779 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10780 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10781 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10782 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10783 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10785 * posix/getconf.c: Update copyright year.
10786 * catgets/gencat.c: Likewise.
10787 * csu/version.c: Likewise.
10788 * debug/catchsegv.sh: Likewise.
10789 * debug/xtrace.sh: Likewise.
10790 * elf/ldconfig.c: Likewise.
10791 * elf/ldd.bash.in: Likewise.
10792 * elf/sprof.c (print_version): Likewise.
10793 * iconv/iconv_prog.c: Likewise.
10794 * iconv/iconvconfig.c: Likewise.
10795 * locale/programs/locale.c: Likewise.
10796 * locale/programs/localedef.c: Likewise.
10797 * malloc/memusage.sh: Likewise.
10798 * malloc/mtrace.pl: Likewise.
10799 * nscd/nscd.c (print_version): Likewise.
10800 * nss/getent.c: Likewise.
10802 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10803 PF_CAIF, and PF_ALG.
10804 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10806 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
10808 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10809 (modules-names): Use them.
10810 (ifunc-test-modules, ifunc-pie-tests): Define.
10811 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10812 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10813 (test-extras): Likewise.
10814 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10815 $(compile-command.c).
10816 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10817 (all-built-dso): Define.
10818 (check-textrel.out, check-execstack.out): Depend on it.
10820 * configure.in: Don't override --enable-multi-arch.
10822 2011-01-15 Ulrich Drepper <drepper@gmail.com>
10825 * nscd/hstcache.c (tryagain): Define.
10826 (cache_addhst): Return tryagain not notfound for temporary errors.
10827 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10830 2011-01-14 Ulrich Drepper <drepper@gmail.com>
10833 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10834 to make the syscall.
10835 * sysdeps/unix/sysv/linux/setgroups.c: New file.
10838 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10839 and fall back to matching as normal character if the string ends before
10840 the matching ']' is found. This is what POSIX requires.
10841 * posix/testfnm.c: Adjust test result.
10842 * posix/globtest.sh: Adjust test result. Add new test.
10843 * posix/tst-fnmatch.input: Likewise.
10844 * posix/tst-fnmatch2.c: Add new test.
10846 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
10848 * elf/Makefile (check-execstack): Revert last change. Depend on
10850 (check-execstack.h): New target.
10851 (generated): Add check-execstack.h.
10852 * elf/check-execstack.c: Include "check-execstack.h".
10853 (main): Revert last change.
10854 (handle_file): Return zero if GNU_STACK is absent and
10855 DEFAULT_STACK_PERMS doesn't include PF_X.
10857 2011-01-13 Ulrich Drepper <drepper@gmail.com>
10859 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10860 in child fails because the descriptor is already closed.
10861 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10862 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10863 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10866 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10870 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10871 temporary buffer used to handle multi lookups locally.
10872 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10874 2011-01-12 Ulrich Drepper <drepper@gmail.com>
10876 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10879 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
10881 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10882 alignment for SSE2.
10884 2011-01-12 Ulrich Drepper <drepper@gmail.com>
10887 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10888 characters. When rounding increased number of integer digits recompute
10890 * stdio-common/tst-grouping.c: New file.
10891 * stdio-common/Makefile: Add rules to build and run tst-grouping.
10893 2011-01-09 Ulrich Drepper <drepper@gmail.com>
10895 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10896 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
10898 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10900 * bits/select.h: Likewise.
10902 2011-01-08 Ulrich Drepper <drepper@gmail.com>
10904 * po/ja.po: Update from translation team.
10906 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
10909 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10910 implementation just like for lxstat, fxstatat, et al.
10912 2010-12-27 Jim Meyering <meyering@redhat.com>
10915 * posix/regexec.c (build_trtable): Return failure indication upon
10916 calloc failure. Otherwise, re_search_internal could infloop on OOM.
10918 2010-12-25 Ulrich Drepper <drepper@gmail.com>
10921 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10922 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10923 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10924 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10927 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10930 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10931 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10933 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
10935 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10936 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10937 script has SORT_BY_INIT_PRIORITY.
10938 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10939 NO_CTORS_DTORS_SECTIONS is defined.
10940 * elf/soinit.c: Likewise.
10941 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10942 NO_CTORS_DTORS_SECTIONS is defined.
10943 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10944 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10945 * sysdeps/sh/init-first.c: Likewise.
10946 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10948 2010-12-24 Ulrich Drepper <drepper@gmail.com>
10950 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10951 always use the slow path.
10953 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
10955 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10956 similar rule which adds the sysdep directories to the header search in
10957 order to pick up the correct platform stackinfo.h.
10958 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10959 perform test if it is, otherwise return successfully without testing.
10960 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10961 DEFAULT_STACK_PERMS define in stackinfo.h.
10962 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10963 defined in stackinfo.h.
10964 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10965 DEFAULT_STACK_PERMS defined in stackinfo.h.
10966 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10967 * sysdeps/ia64/stackinfo.h: Likewise.
10968 * sysdeps/s390/stackinfo.h: Likewise.
10969 * sysdeps/sh/stackinfo.h: Likewise.
10970 * sysdeps/sparc/stackinfo.h: Likewise.
10971 * sysdeps/x86_64/stackinfo.h: Likewise.
10972 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10973 PF_X for powerpc64. Retain PF_X for powerpc32.
10975 2010-12-19 Ulrich Drepper <drepper@gmail.com>
10977 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10979 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10980 GETDENTS_64BIT_ALIGNED.
10982 2010-12-14 Ulrich Drepper <dreper@gmail.com>
10984 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10986 2010-12-10 Andreas Schwab <schwab@redhat.com>
10988 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10991 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10992 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10994 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10995 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10997 2010-12-09 Ulrich Drepper <drepper@gmail.com>
11000 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
11003 2010-12-09 Jakub Jelinek <jakub@redhat.com>
11005 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
11007 2010-12-03 Ulrich Drepper <drepper@gmail.com>
11009 * po/it.po: Update from translation team.
11011 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
11013 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
11016 2010-11-30 Ulrich Drepper <drepper@gmail.com>
11018 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
11020 2010-11-24 Andreas Schwab <schwab@redhat.com>
11022 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
11024 (gaih_getanswer_slice): Likewise.
11026 2010-10-20 Jakub Jelinek <jakub@redhat.com>
11028 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
11030 2010-05-31 Petr Baudis <pasky@suse.cz>
11033 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
11034 silently even in the chroot mode.
11036 2010-11-22 Ulrich Drepper <drepper@gmail.com>
11038 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
11039 last patch a bit. Pretty printing
11041 2010-05-31 Petr Baudis <pasky@suse.cz>
11044 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
11045 initialization of skip_initgroups_dyn.
11047 2010-11-19 Ulrich Drepper <drepper@gmail.com>
11049 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
11050 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11052 2010-11-16 Ulrich Drepper <drepper@gmail.com>
11054 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
11056 2010-11-11 Andreas Schwab <schwab@redhat.com>
11058 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
11059 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
11060 (tst-fnmatch-ENV): Set MALLOC_TRACE.
11061 ($(objpfx)tst-fnmatch-mem): New rule.
11062 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
11063 * posix/tst-fnmatch.c (main): Call mtrace.
11065 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
11067 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11068 Support Intel processor model 6 and model 0x2c.
11070 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
11072 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
11075 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
11078 * string/test-strncasecmp.c (check_result): New function.
11079 (do_one_test): Use it.
11080 (check1): New function.
11081 (test_main): Use it.
11082 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
11083 Support strcasecmp and strncasecmp.
11085 2010-11-08 Ulrich Drepper <drepper@gmail.com>
11088 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
11089 * sysdeps/x86_64/bits/byteswap.h: Likewise.
11091 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
11093 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
11095 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11097 * sysdeps/x86_64/multiarch/bzero.S: New file.
11098 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
11099 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
11100 * sysdeps/x86_64/multiarch/memset.S: New file.
11101 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
11102 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11103 Set bit_Prefer_SSE_for_memop for Intel processors.
11104 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
11106 (index_Prefer_SSE_for_memop): Define.
11107 (HAS_PREFER_SSE_FOR_MEMOP): Define.
11109 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
11111 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
11112 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
11114 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
11117 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11118 (__x86_64_raw_data_cache_size_half): Likewise.
11119 (__x86_64_raw_shared_cache_size): Likewise.
11120 (__x86_64_raw_shared_cache_size_half): Likewise.
11122 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11123 (__x86_64_raw_data_cache_size_half): Likewise.
11124 (__x86_64_raw_shared_cache_size): Likewise.
11125 (__x86_64_raw_shared_cache_size_half): Likewise.
11126 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
11127 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
11128 and __x86_64_raw_shared_cache_size_half. Round
11129 __x86_64_data_cache_size_half, __x86_64_data_cache_size
11130 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
11131 to multiple of 256 bytes.
11133 2010-11-03 Ulrich Drepper <drepper@gmail.com>
11136 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
11137 of inacessible symlinks. Verify result of symlink before returning it.
11138 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
11139 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
11141 2010-10-28 Erich Ritz <erichritz@gmail.com>
11143 * math/math.h (isinf): Fix typo in comment.
11145 2010-11-01 Ulrich Drepper <drepper@gmail.com>
11147 * po/da.po: Update from translation team.
11149 2010-10-26 Ulrich Drepper <drepper@gmail.com>
11151 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
11152 is added to the list.
11154 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
11155 Ulrich Drepper <drepper@gmail.com>
11157 * elf/dl-object.c (_dl_new_object): Don't append the new object to
11158 the global list here. Move code to...
11159 (_dl_add_to_namespace_list): ...here. New function.
11160 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
11161 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
11162 * elf/dl-load.c (lose): Don't remove the element from the list.
11163 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
11164 (_dl_map_object): Likewise.
11166 2010-10-25 Ulrich Drepper <drepper@gmail.com>
11169 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
11170 into all bytes of SSE register.
11171 Patch by Richard Li <richardpku@gmail.com>.
11173 2010-10-24 Ulrich Drepper <drepper@gmail.com>
11176 * malloc/malloc.c (_int_free): Fill correct number of bytes when
11179 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
11181 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
11182 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
11183 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
11184 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
11187 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
11189 2010-10-22 Andreas Schwab <schwab@redhat.com>
11191 * include/dlfcn.h (__RTLD_SECURE): Define.
11192 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
11193 mode & __RTLD_SECURE instead.
11194 (open_path): Rename preloaded parameter to secure.
11195 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
11196 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
11197 * elf/dl-deps.c (openaux): Likewise.
11198 * elf/rtld.c (struct map_args): Remove is_preloaded.
11199 (map_doit): Don't use it.
11200 (dl_main): Likewise.
11201 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
11202 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
11204 2010-09-09 Andreas Schwab <schwab@redhat.com>
11206 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
11207 (sysd-rules-targets): Remove duplicates.
11208 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
11209 rtld-%.$o dependency.
11211 2010-10-18 Andreas Schwab <schwab@redhat.com>
11213 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
11214 _dl_map_object do it.
11216 2010-10-19 Ulrich Drepper <drepper@gmail.com>
11218 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
11219 fast fma builtins, define the macros in the C99 standard.
11220 (FP_FAST_FMAF): Likewise.
11221 (FP_FAST_FMAL): Likewise.
11222 * sysdeps/x86_64/bits/mathdef.h: Likewise.
11224 * bits/mathdef.h: Update copyright year.
11225 * sysdeps/powerpc/bits/mathdef.h: Likewise.
11227 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
11229 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
11230 builtins, define the macros in the C99 standard.
11231 (FP_FAST_FMAF): Likewise.
11232 (FP_FAST_FMAL): Likewise.
11233 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
11235 (FP_FAST_FMAF): Likewise.
11237 2010-10-15 Jakub Jelinek <jakub@redhat.com>
11240 * math/libm-test.inc (fma_test): Some new testcases.
11241 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
11242 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
11243 y and infinite z. Do multiplication by C already in long double.
11244 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
11245 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
11246 y and infinite z. Do bitwise or of inexact bit into u.d.
11247 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
11248 * sysdeps/i386/fpu/s_fmaf.S: Removed.
11249 * sysdeps/i386/fpu/s_fma.S: Removed.
11250 * sysdeps/i386/fpu/s_fmal.S: Removed.
11252 2010-10-16 Jakub Jelinek <jakub@redhat.com>
11255 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
11256 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
11257 computation is not scheduled after fetestexcept. Fix value
11258 of minimum denormal long double.
11260 2010-10-14 Jakub Jelinek <jakub@redhat.com>
11263 * math/libm-test.inc (fma_test): Add some more tests.
11264 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
11267 2010-10-15 Andreas Schwab <schwab@redhat.com>
11269 * scripts/data/localplt-s390-linux-gnu.data: New file.
11270 * scripts/data/localplt-s390x-linux-gnu.data: New file.
11272 2010-10-13 Jakub Jelinek <jakub@redhat.com>
11275 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
11276 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
11278 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
11280 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
11281 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
11282 if one of x and y is very large and the other is subnormal.
11283 * sysdeps/s390/fpu/s_fmaf.c: New file.
11284 * sysdeps/s390/fpu/s_fma.c: New file.
11285 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
11286 * sysdeps/powerpc/fpu/s_fma.S: New file.
11287 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
11288 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
11289 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
11291 2010-10-12 Jakub Jelinek <jakub@redhat.com>
11294 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
11296 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
11297 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
11298 * sysdeps/i386/i686/multiarch/s_fma.c: Include
11299 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
11300 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
11301 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
11302 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
11304 2010-10-12 Ulrich Drepper <drepper@redhat.com>
11307 * posix/regcomp.c (parse_branch): One more memory leak plugged.
11308 * posix/bug-regex31.input: Add test case.
11310 2010-10-11 Ulrich Drepper <drepper@gmail.com>
11312 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
11313 * posix/bug-regex31.input: New file.
11316 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
11317 (parse_sub_exp): Fix last change, use postorder.
11319 * posix/bug-regex31.c: New file.
11320 * posix/Makefile: Add rules to build and run bug-regex31.
11322 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
11325 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
11328 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
11329 to have entries in sys_siglist.
11332 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
11335 2010-10-07 Jakub Jelinek <jakub@redhat.com>
11338 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
11339 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
11340 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
11341 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
11342 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
11343 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
11344 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
11345 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
11346 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
11347 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
11348 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
11349 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
11350 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
11351 * math/ftestexcept.c (fetestexcept): Likewise.
11352 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
11353 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
11354 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
11355 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
11356 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
11357 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
11358 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
11360 2010-10-11 Ulrich Drepper <drepper@gmail.com>
11363 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
11366 2010-10-06 Ulrich Drepper <drepper@gmail.com>
11368 * string/bug-strstr1.c: New file.
11369 * string/Makefile: Add rules to build and run bug-strstr1.
11371 2010-10-05 Eric Blake <eblake@redhat.com>
11374 * string/str-two-way.h (two_way_long_needle): Always clear memory
11375 when skipping input due to the shift table.
11377 2010-10-03 Ulrich Drepper <drepper@gmail.com>
11380 * malloc/mcheck.c: Handle large requests.
11383 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
11384 for strncmp and strncasecmp.
11385 * string/stratcliff.c: Add tests for strcmp and strncmp.
11386 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
11388 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
11390 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
11393 2010-09-30 Andreas Jaeger <aj@suse.de>
11395 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
11396 (CGROUP_SUPER_MAGIC): Define.
11397 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11398 Handle btrfs and cgroup file systems.
11399 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
11402 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
11404 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
11405 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
11407 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
11410 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
11411 trying to locate the ELF header.
11413 2010-09-27 Andreas Schwab <schwab@redhat.com>
11416 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
11417 Mask out sign-bit copies when constructing f_fsid.
11419 2010-09-24 Petr Baudis <pasky@suse.cz>
11421 * debug/stack_chk_fail_local.c: Add missing licence exception.
11422 * debug/warning-nop.c: Likewise.
11424 2010-09-15 Joseph Myers <joseph@codesourcery.com>
11426 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
11427 implementing getdents64 using getdents syscall, set d_type if
11428 __ASSUME_GETDENTS32_D_TYPE.
11430 2010-09-16 Andreas Schwab <schwab@redhat.com>
11432 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
11433 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
11435 2010-09-21 Ulrich Drepper <drepper@redhat.com>
11438 * posix/unistd.h: Undo change of feature selection for ftruncate from
11441 2010-09-20 Ulrich Drepper <drepper@redhat.com>
11443 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
11446 2010-09-20 Andreas Schwab <schwab@redhat.com>
11448 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
11450 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11452 2010-09-14 Andreas Schwab <schwab@redhat.com>
11454 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
11455 variables after CHECK_SP call.
11456 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
11458 2010-09-13 Andreas Schwab <schwab@redhat.com>
11459 Ulrich Drepper <drepper@redhat.com>
11461 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
11462 re-relocationg ld.so.
11463 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
11464 _dl_init_paths call.
11465 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
11468 2010-09-14 Ulrich Drepper <drepper@redhat.com>
11470 * resolv/res_init.c (__res_vinit): Count the default server we added.
11472 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
11473 Ulrich Drepper <drepper@redhat.com>
11476 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11477 (____longjmp_chk): Use %ebx for saving value across system call.
11480 2010-09-06 Andreas Schwab <schwab@redhat.com>
11482 * manual/Makefile: Don't mix pattern rules with normal rules.
11484 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
11486 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
11488 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
11489 * libio/iofopncook.c (_IO_cookie_init): Likewise.
11490 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11491 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11492 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11495 2010-09-04 Ulrich Drepper <drepper@redhat.com>
11498 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11499 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11501 2010-09-02 Ulrich Drepper <drepper@redhat.com>
11503 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11504 * sysdeps/x86_64/addmul_1.S: Likewise.
11505 * sysdeps/x86_64/lshift.S: Likewise.
11506 * sysdeps/x86_64/mul_1.S: Likewise.
11507 * sysdeps/x86_64/rshift.S: Likewise.
11508 * sysdeps/x86_64/sub_n.S: Likewise.
11509 * sysdeps/x86_64/submul_1.S: Likewise.
11511 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
11513 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11514 Define __sched_param instead of SCHED_* and sched_param when
11515 <bits/sched.h> is included with __need_schedparam defined.
11516 * bits/sched.h [__need_schedparam]
11517 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11518 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11519 (__defined_schedparam): Define to 1.
11520 (__sched_param): New structure, identical to sched_param.
11521 (__need_schedparam): Undefine.
11523 2010-08-31 Mike Frysinger <vapier@gentoo.org>
11525 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11526 (epoll_create1): Declare.
11528 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11530 2010-08-31 Andreas Schwab <schwab@redhat.com>
11533 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11534 shifting retval into place.
11536 2010-09-01 Ulrich Drepper <drepper@redhat.com>
11538 * nis/rpcsvc/nis.h: Update copyright notice.
11539 * nis/rpcsvc/nis.x: Likewise.
11540 * nis/rpcsvc/nis_callback.h: Likewise.
11541 * nis/rpcsvc/nis_callback.x: Likewise.
11542 * nis/rpcsvc/nis_object.x: Likewise.
11543 * nis/rpcsvc/nis_tags.h: Likewise.
11544 * nis/rpcsvc/yp.h: Likewise.
11545 * nis/rpcsvc/yp.x: Likewise.
11546 * nis/rpcsvc/ypupd.h: Likewise.
11547 * nis/yp_xdr.c: Likewise.
11548 * nis/ypupdate_xdr.c: Likewise.
11550 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
11551 mainly the body of pmap_getport. Add parameters to specify timeouts.
11552 (pmap_getport): Use __libc_rpc_getport.
11553 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11554 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11555 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11557 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
11559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11562 2010-08-27 Roland McGrath <roland@redhat.com>
11564 * sysdeps/i386/i686/multiarch/Makefile
11565 (CFLAGS-varshift.c): New variable.
11567 2010-08-27 Ulrich Drepper <drepper@redhat.com>
11569 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11570 * sysdeps/i386/i686/multiarch/varshift.c: New file.
11572 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11574 * sysdeps/x86_64/strlen.S: Minimal code improvement.
11576 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
11578 * sysdeps/x86_64/strlen.S: Unroll the loop.
11579 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11580 strlen-sse2 strlen-sse2-bsf.
11581 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11582 __strlen_no_bsf if bit_Slow_BSF is set.
11583 (__strlen_sse42): Removed.
11584 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11585 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11587 2010-08-25 Roland McGrath <roland@redhat.com>
11589 * sysdeps/x86_64/multiarch/varshift.S: File removed.
11590 * sysdeps/x86_64/multiarch/varshift.c: New file.
11591 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11592 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11593 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11594 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11596 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
11598 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11599 strlen-sse2 strlen-sse2-bsf.
11600 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11601 __strlen_sse2_bsf if bit_Slow_BSF is unset.
11602 (__strlen_sse2): Removed.
11603 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11604 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11605 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11606 bit_Slow_BSF for Atom.
11607 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11608 (index_Slow_BSF): Define.
11609 (HAS_SLOW_BSF): Define.
11611 2010-08-25 Ulrich Drepper <drepper@redhat.com>
11614 * resolv/res_init.c (__res_vinit): When no server address at all
11615 is given default to loopback.
11617 2010-08-24 Roland McGrath <roland@redhat.com>
11619 * configure.in: Remove config-name.h generation.
11620 * configure: Regenerated.
11621 * config-name.in: File removed.
11622 * scripts/config-uname.sh: New file.
11623 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11624 ($(objdir)config-name.h): New target.
11626 * sunrpc/rpc_parse.h: Avoid nested comment.
11628 2010-08-24 Richard Henderson <rth@redhat.com>
11629 Ulrich Drepper <drepper@redhat.com>
11630 H.J. Lu <hongjiu.lu@intel.com>
11632 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11633 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11634 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11635 Replace _mm_srli_si128 with __m128i_shift_right. Replace
11636 _mm_alignr_epi8 with _mm_loadu_si128.
11637 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11638 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11639 (__m128i_shift_right): Removed.
11640 * sysdeps/i386/i686/multiarch/varshift.h: New file.
11641 * sysdeps/i386/i686/multiarch/varshift.S: New file.
11642 * sysdeps/x86_64/multiarch/varshift.h: New file.
11643 * sysdeps/x86_64/multiarch/varshift.S: New file.
11645 2010-08-21 Mike Frysinger <vapier@gentoo.org>
11647 * configure.in: Move assembler checks to before sysdep dir checking.
11649 2010-08-20 Petr Baudis <pasky@suse.cz>
11651 * LICENSES: Sync the sunrpc license.
11653 2010-08-19 Ulrich Drepper <drepper@redhat.com>
11655 * sunrpc/auth_des.c: Update copyright notice once again.
11656 * sunrpc/auth_none.c: Likewise.
11657 * sunrpc/auth_unix.c: Likewise.
11658 * sunrpc/authdes_prot.c: Likewise.
11659 * sunrpc/authuxprot.c: Likewise.
11660 * sunrpc/bindrsvprt.c: Likewise.
11661 * sunrpc/clnt_gen.c: Likewise.
11662 * sunrpc/clnt_perr.c: Likewise.
11663 * sunrpc/clnt_raw.c: Likewise.
11664 * sunrpc/clnt_simp.c: Likewise.
11665 * sunrpc/clnt_tcp.c: Likewise.
11666 * sunrpc/clnt_udp.c: Likewise.
11667 * sunrpc/clnt_unix.c: Likewise.
11668 * sunrpc/des_crypt.c: Likewise.
11669 * sunrpc/des_soft.c: Likewise.
11670 * sunrpc/get_myaddr.c: Likewise.
11671 * sunrpc/getrpcport.c: Likewise.
11672 * sunrpc/key_call.c: Likewise.
11673 * sunrpc/key_prot.c: Likewise.
11674 * sunrpc/openchild.c: Likewise.
11675 * sunrpc/pm_getmaps.c: Likewise.
11676 * sunrpc/pm_getport.c: Likewise.
11677 * sunrpc/pmap_clnt.c: Likewise.
11678 * sunrpc/pmap_prot.c: Likewise.
11679 * sunrpc/pmap_prot2.c: Likewise.
11680 * sunrpc/pmap_rmt.c: Likewise.
11681 * sunrpc/rpc/auth.h: Likewise.
11682 * sunrpc/rpc/auth_unix.h: Likewise.
11683 * sunrpc/rpc/clnt.h: Likewise.
11684 * sunrpc/rpc/des_crypt.h: Likewise.
11685 * sunrpc/rpc/key_prot.h: Likewise.
11686 * sunrpc/rpc/netdb.h: Likewise.
11687 * sunrpc/rpc/pmap_clnt.h: Likewise.
11688 * sunrpc/rpc/pmap_prot.h: Likewise.
11689 * sunrpc/rpc/pmap_rmt.h: Likewise.
11690 * sunrpc/rpc/rpc.h: Likewise.
11691 * sunrpc/rpc/rpc_des.h: Likewise.
11692 * sunrpc/rpc/rpc_msg.h: Likewise.
11693 * sunrpc/rpc/svc.h: Likewise.
11694 * sunrpc/rpc/svc_auth.h: Likewise.
11695 * sunrpc/rpc/types.h: Likewise.
11696 * sunrpc/rpc/xdr.h: Likewise.
11697 * sunrpc/rpc_clntout.c: Likewise.
11698 * sunrpc/rpc_cmsg.c: Likewise.
11699 * sunrpc/rpc_common.c: Likewise.
11700 * sunrpc/rpc_cout.c: Likewise.
11701 * sunrpc/rpc_dtable.c: Likewise.
11702 * sunrpc/rpc_hout.c: Likewise.
11703 * sunrpc/rpc_main.c: Likewise.
11704 * sunrpc/rpc_parse.c: Likewise.
11705 * sunrpc/rpc_parse.h: Likewise.
11706 * sunrpc/rpc_prot.c: Likewise.
11707 * sunrpc/rpc_sample.c: Likewise.
11708 * sunrpc/rpc_scan.c: Likewise.
11709 * sunrpc/rpc_scan.h: Likewise.
11710 * sunrpc/rpc_svcout.c: Likewise.
11711 * sunrpc/rpc_tblout.c: Likewise.
11712 * sunrpc/rpc_util.c: Likewise.
11713 * sunrpc/rpc_util.h: Likewise.
11714 * sunrpc/rpcinfo.c: Likewise.
11715 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11716 * sunrpc/rpcsvc/key_prot.x: Likewise.
11717 * sunrpc/rpcsvc/klm_prot.x: Likewise.
11718 * sunrpc/rpcsvc/mount.x: Likewise.
11719 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11720 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11721 * sunrpc/rpcsvc/rex.x: Likewise.
11722 * sunrpc/rpcsvc/rstat.x: Likewise.
11723 * sunrpc/rpcsvc/rusers.x: Likewise.
11724 * sunrpc/rpcsvc/sm_inter.x: Likewise.
11725 * sunrpc/rpcsvc/spray.x: Likewise.
11726 * sunrpc/rpcsvc/yppasswd.x: Likewise.
11727 * sunrpc/rtime.c: Likewise.
11728 * sunrpc/svc.c: Likewise.
11729 * sunrpc/svc_auth.c: Likewise.
11730 * sunrpc/svc_authux.c: Likewise.
11731 * sunrpc/svc_raw.c: Likewise.
11732 * sunrpc/svc_run.c: Likewise.
11733 * sunrpc/svc_simple.c: Likewise.
11734 * sunrpc/svc_tcp.c: Likewise.
11735 * sunrpc/svc_udp.c: Likewise.
11736 * sunrpc/svc_unix.c: Likewise.
11737 * sunrpc/svcauth_des.c: Likewise.
11738 * sunrpc/xcrypt.c: Likewise.
11739 * sunrpc/xdr.c: Likewise.
11740 * sunrpc/xdr_array.c: Likewise.
11741 * sunrpc/xdr_float.c: Likewise.
11742 * sunrpc/xdr_mem.c: Likewise.
11743 * sunrpc/xdr_rec.c: Likewise.
11744 * sunrpc/xdr_ref.c: Likewise.
11745 * sunrpc/xdr_sizeof.c: Likewise.
11746 * sunrpc/xdr_stdio.c: Likewise.
11748 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11751 2010-08-19 Andreas Schwab <schwab@redhat.com>
11753 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11755 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
11757 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11758 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11759 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11760 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11761 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11762 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11763 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11764 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11765 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11766 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11767 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11768 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11769 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11770 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11772 2010-07-26 Anton Blanchard <anton@samba.org>
11774 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11775 * malloc/arena.c (heap_trim): Likewise.
11777 2010-08-16 Ulrich Drepper <drepper@redhat.com>
11779 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11781 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11782 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11784 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
11786 * sysdeps/i386/elf/Makefile: New file.
11788 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
11790 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11791 from fanotify_init.
11792 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11793 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11795 2010-08-15 Ulrich Drepper <drepper@redhat.com>
11797 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11799 * sysdeps/multiarch/strcmp.S: Likewise.
11801 2010-08-14 Ulrich Drepper <drepper@redhat.com>
11803 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11804 strncase_l-nonascii.
11805 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11806 Add strncase_l-ssse3.
11807 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11808 * sysdeps/x86_64/strcmp.S: Likewise.
11809 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11810 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11811 * sysdeps/x86_64/strncase.S: New file.
11812 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11813 * sysdeps/x86_64/strncase_l.S: New file.
11814 * string/Makefile (strop-tests): Add strncasecmp.
11815 * string/test-strncasecmp.c: New file.
11817 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11820 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11821 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11823 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
11825 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11827 2010-08-12 Ulrich Drepper <drepper@redhat.com>
11829 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11830 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11831 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11833 2010-05-01 Alan Modra <amodra@gmail.com>
11835 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11836 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11837 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11838 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11839 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11840 tidying. Don't tail-call __sigjmp_save for static lib.
11841 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11843 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11844 (CALL_MCOUNT): Add eh info, and nop after bl.
11845 (TAIL_CALL_SYSCALL_ERROR): New macro.
11846 (PSEUDO_RET): Use it.
11847 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11848 Correct save location of integer regs and cr.
11849 (_dl_profile_resolve): Correct cr save location. Delete nops
11850 after bl when SHARED. Reduce cfi size a little by better
11851 placement of cfi directives.
11852 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11853 make a stack frame. Instead use parm save area as a temp.
11854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11855 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
11856 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11857 Don't make a stack frame for parent, use parm save area.
11858 Increase child stack frame to 112 bytes. Don't save unused reg,
11859 and adjust reg usage. Set up cfi on error recovery and
11860 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11861 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11862 (__makecontext): Add dummy nop after jump to exit.
11863 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11864 Use correct parm save area and cr save, reduce stack frame.
11865 Correct cfi for possible PSEUDO_RET frame setup.
11866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11867 Branch to local label emitted by PSEUDO_RET rather than
11870 2010-08-12 Andreas Schwab <schwab@redhat.com>
11873 * locale/programs/locale.c (print_assignment): New function.
11874 (show_locale_vars): Use it.
11876 2010-08-11 Ulrich Drepper <drepper@redhat.com>
11878 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11880 (struct statfs64): Likewise.
11881 (_STATFS_F_FLAGS): Define.
11882 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11883 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11884 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11885 (ST_VALID): Define locally.
11886 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11887 __statvfs_getflags, use the provided value.
11888 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11889 __ASSUME_STATFS_F_FLAGS.
11891 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11893 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11894 Add sys/fanotify.h.
11895 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11896 fanotify_mask for GLIBC_2.13.
11897 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11898 fanotify_init and fanotify_mark.
11899 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11900 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11902 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11904 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11905 prlimit64 for GLIBC_2.13.
11906 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11908 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11911 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11912 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11913 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11914 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
11916 * sysdeps/unix/sysv/linux/prlimit.c: New file.
11919 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11920 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11922 * nss/Makefile: Add rules to build and run tst-nss-test1.
11923 * shlib-versions: Add entry for libnss_test1.
11924 * nss/nss_test1.c: New file.
11925 * nss/tst-nss-test1.c: New file.
11927 * nss/nsswitch.c (__nss_database_custom): Define new variable.
11928 (__nss_configure_lookup): Set appropriate entry in
11929 __nss_configure_lookup to true.
11930 * nss/nsswitch.h: Define enum with indeces of databases in
11931 databases and __nss_database_custom arrays. Declare
11932 __nss_database_custom.
11933 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11934 to avoid using nscd when custom rules are installed.
11935 * nss/getXXbyYY_r.c: Likewise.
11936 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11938 * nss/nss_files/files-parse.c: Whitespace fixes.
11940 2010-08-09 Ulrich Drepper <drepper@redhat.com>
11943 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11944 * posix/fnmatch_loop.c: Likewise.
11946 2010-07-17 Andi Kleen <ak@linux.intel.com>
11948 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11949 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11950 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11951 * Versions.def [GLIBC_2.13]: Add.
11953 2010-08-06 Ulrich Drepper <drepper@redhat.com>
11955 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11956 Also fail if tpwd after pwuid call is NULL.
11958 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
11960 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11961 when converting to ms.
11963 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
11965 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11966 EOPNOTSUPP errors with ENOTTY.
11967 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11968 EOPNOTSUPP errors with ENOTTY.
11970 2010-07-31 Ulrich Drepper <drepper@redhat.com>
11972 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11973 Add strcasecmp_l-ssse3.
11974 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11976 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11977 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11978 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11980 2010-07-30 Ulrich Drepper <drepper@redhat.com>
11982 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11984 * string/Makefile (strop-tests): Add strcasecmp.
11985 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11986 strcasecmp_l-nonascii.
11987 (gen-as-const-headers): Add locale-defines.sym.
11988 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11989 * sysdeps/x86_64/strcasecmp.S: New file.
11990 * sysdeps/x86_64/strcasecmp_l.S: New file.
11991 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11992 * sysdeps/x86_64/locale-defines.sym: New file.
11993 * string/test-strcasecmp.c: New file.
11995 * string/test-strcasestr.c: Test both ends of the range of characters.
11996 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11998 2010-07-29 Roland McGrath <roland@redhat.com>
12001 * manual/locale.texi (Yes-or-No Questions): Fix example code.
12003 2010-07-27 Ulrich Drepper <drepper@redhat.com>
12005 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
12008 2010-07-27 Andreas Schwab <schwab@redhat.com>
12010 * manual/memory.texi (Malloc Tunable Parameters): Document
12013 2010-07-26 Roland McGrath <roland@redhat.com>
12016 * configure.in (-fgnu89-inline check): Set and substitute
12017 gnu89_inline, not libc_cv_gnu89_inline.
12018 * configure: Regenerated.
12019 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
12021 2010-07-26 Ulrich Drepper <drepper@redhat.com>
12023 * string/test-strnlen.c: New file.
12024 * string/Makefile (strop-tests): Add strnlen.
12025 * string/tester.c (test_strnlen): Add a few more test cases.
12026 * string/tst-strlen.c: Better error reporting.
12028 * sysdeps/x86_64/strnlen.S: New file.
12030 2010-07-24 Ulrich Drepper <drepper@redhat.com>
12032 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
12033 lower-latency instructions.
12035 2010-07-23 Ulrich Drepper <drepper@redhat.com>
12037 * string/test-strcasestr.c: New file.
12038 * string/test-strstr.c: New file.
12039 * string/Makefile (strop-tests): Add strstr and strcasestr.
12040 * string/str-two-way.h: Don't undefine MAX.
12041 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
12043 2010-07-21 Andreas Schwab <schwab@redhat.com>
12045 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12046 strcasestr-nonascii.
12047 (CFLAGS-strcasestr-nonascii.c): Define.
12048 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
12049 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
12050 Remove unused attribute.
12052 2010-07-20 Roland McGrath <roland@redhat.com>
12054 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
12055 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
12056 ld.so.cache was broken. With it, there is no way to disable dsocaps
12057 like LD_HWCAP_MASK can disable hwcaps.
12059 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
12061 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
12063 2010-07-16 Ulrich Drepper <drepper@redhat.com>
12065 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
12066 call in strcasestr.
12067 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
12068 __strcasestr_sse42_nonascii.
12069 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
12070 strcasestr-nonascii.c.
12071 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
12073 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
12075 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
12076 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
12077 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
12078 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
12080 2010-07-09 Ulrich Drepper <drepper@redhat.com>
12082 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
12085 2010-07-06 Andreas Schwab <schwab@redhat.com>
12088 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
12091 2010-07-06 Ulrich Drepper <drepper@redhat.com>
12093 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
12094 _PC_PIPE_BUF using F_GETPIPE_SZ.
12096 2010-07-05 Roland McGrath <roland@redhat.com>
12098 * manual/arith.texi (Rounding Functions): Fix rint description
12099 implicit in round description.
12101 2010-07-02 Ulrich Drepper <drepper@redhat.com>
12103 * elf/Makefile: Fix linking for a few tests to make recent linker
12106 2010-06-30 Andreas Schwab <schwab@redhat.com>
12108 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12109 $(common-objpfx)libc_nonshared.a.
12111 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
12113 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
12114 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
12115 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12116 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12117 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
12118 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
12119 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12120 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
12122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
12123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
12124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
12126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
12128 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
12129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
12130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
12131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12132 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
12133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12134 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
12135 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
12136 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
12137 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
12138 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
12139 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
12140 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
12141 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
12142 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
12143 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
12144 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
12145 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
12146 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
12147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
12148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
12149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
12150 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
12151 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
12152 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
12153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
12154 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
12155 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
12156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
12157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
12158 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
12159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
12160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
12162 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
12164 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
12165 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
12166 * string/memmove.c (memmove): Renamed to ...
12167 (MEMMOVE): ...this. Default to memmove.
12168 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
12169 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
12171 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12172 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
12173 mempcpy-ssse3-back memmove-ssse3-back.
12174 * sysdeps/x86_64/multiarch/bcopy.S: New file .
12175 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
12176 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
12177 * sysdeps/x86_64/multiarch/memcpy.S: New file.
12178 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
12179 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
12180 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
12181 * sysdeps/x86_64/multiarch/memmove.c: New file.
12182 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
12183 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
12184 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
12185 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
12186 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
12187 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
12189 (index_Fast_Copy_Backward): Define.
12190 (HAS_ARCH_FEATURE): Define.
12191 (HAS_FAST_REP_STRING): Define.
12192 (HAS_FAST_COPY_BACKWARD): Define.
12194 2010-06-21 Andreas Schwab <schwab@redhat.com>
12196 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12197 Restore proper fallback handling.
12199 2010-06-19 Ulrich Drepper <drepper@redhat.com>
12202 * posix/group_member.c (__group_member): Correct checking loop.
12204 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
12205 OOM in getpwuid_r correctly. Return error number when the caller
12206 should return, otherwise -1.
12207 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
12208 call returning > 0 value.
12209 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
12211 2010-06-07 Andreas Schwab <schwab@redhat.com>
12213 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
12214 libc_nonshared.a from targets in modules-names.
12216 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
12218 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
12221 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
12223 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
12224 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
12225 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
12226 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
12228 2010-06-02 Andreas Schwab <schwab@redhat.com>
12230 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
12232 2010-06-14 Ulrich Drepper <drepper@redhat.com>
12234 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
12236 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12237 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12238 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12239 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12240 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12241 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
12243 2010-06-14 Roland McGrath <roland@redhat.com>
12245 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
12247 2010-06-07 Jakub Jelinek <jakub@redhat.com>
12249 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
12250 __REDIRECT followed by __THROW.
12251 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
12252 * posix/getopt.h (getopt): Likewise.
12254 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
12256 * hurd/lookup-at.c (__file_name_lookup_at): Accept
12257 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
12258 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
12260 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
12261 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
12263 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
12265 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
12267 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
12270 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12271 Properly check family and model.
12273 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
12275 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
12277 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
12279 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
12281 2010-05-21 Ulrich Drepper <drepper@redhat.com>
12283 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
12286 2010-05-19 Andreas Schwab <schwab@redhat.com>
12288 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
12291 2010-05-21 Andreas Schwab <schwab@redhat.com>
12293 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
12294 and internal_recvmmsg.
12295 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
12296 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
12297 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
12298 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
12300 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
12301 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
12302 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
12304 2010-05-20 Andreas Schwab <schwab@redhat.com>
12306 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
12308 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
12310 POWER7 optimizations.
12311 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
12312 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
12314 2010-05-19 Ulrich Drepper <drepper@redhat.com>
12316 * version.h: Update for 2.13 development version.
12318 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
12320 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
12321 exceptions. Return 0.
12323 2010-05-07 Roland McGrath <roland@redhat.com>
12325 * elf/ldconfig.c (main): Add a const.
12327 2010-05-06 Ulrich Drepper <drepper@redhat.com>
12329 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
12330 (args_options): Add no-idn option.
12331 (ahosts_keys_int): Add idn_flags to ai_flags.
12332 (parse_option): Handle 'i' option to clear idn_flags.
12334 * malloc/malloc.c (_int_free): Possible race in the most recently
12335 added check. Only act on the data if no current modification
12338 See ChangeLog.17 for earlier changes.