Mention addition of multiple precision fallback libm probes in NEWS
[glibc.git] / ChangeLog
bloba61bfde9185f080e9cf7511325b4587326830975
1 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
3         [BZ #16453]
4         * nscd/netgroupcache.c (addgetnetgrentX): Don't use alloca.
6 2014-01-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8         * sysdeps/powerpc/sotruss-lib.c: New file: sotruss-lib.so
9         implementation for powerpc.
11 2014-01-15  Ondřej Bílka  <neleai@seznam.cz>
13         [BZ #14782]
14         * sysdeps/posix/system.c (__libc_system): Do not enable
15         asynchronous cancellation.
17 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19         [BZ #16427]
20         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Invoke the non-IEEE
21         handling only for numbers special also in the IEEE case.
23 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
25         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
27 2014-01-11  Allan McRae  <allan@archlinux.org>
29         * po/bg.po: Update Bulgarian translation from translation project.
31         * po/de.po: Update German translation from translation project.
33 2014-01-10  Roland McGrath  <roland@hack.frob.com>
35         * sysdeps/generic/gcc-compat.h: New file.
37 2014-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
39         * benchtests/asin-inputs: Correct slow inputs.
40         * benchtests/acos-inputs: Likewise.
42 2014-01-10  Allan McRae  <allan@archlinux.org>
44         * po:sv.po: Update Swedish translation from translation project.
46         * po/vi.po: Update Vietnamese translation from translation project.
48         * po/eo.po: Update Esperanto translation from translation project.
50         * po/cs.po: Update Czech translation from translation project.
52         * po/nl.po: Update Dutch translation from translation project.
54         * po/pl.po: Update Polish translation from translation project.
56         * po/ru.po: Update Russian translation from translation project.
58         * po/uk.po: Update Ukrainian translation from translation project.
60 2014-01-08  Brooks Moses  <bmoses@google.com>
62         * elf/dl-load.c: Fix comment typo.
64 2014-01-08  Carlos O'Donell  <carlos@redhat.com>
66         * po/header.pot: Rename to...
67         * po/pot.header: ... this.
68         * po/Makefile: Use pot.header.
70 2014-01-08  Yuriy Kaminskiy  <yumkam@gmail.com>
71             Maxim Kuvyrkov  <maxim@kugelworks.com>
73         [BZ #16394]
74         * sysdeps/i386/i686/memmove.S (memmove): Compare distance between
75         SRC and DEST against LEN.
77 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
79         [BZ #16414]
80         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Remove wrong
81         implementation.
82         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Remove bogus comment.
84 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
86         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
88 2014-01-08  Joseph Myers  <joseph@codesourcery.com>
90         [BZ #16408]
91         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __expl
92         for large positive arguments.
94 2014-01-07  Joseph Myers  <joseph@codesourcery.com>
96         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
98         * math/auto-libm-test-in: Mark various tests with
99         xfail-rounding:ldbl-128ibm.
100         * math/auto-libm-test-out: Regenerated.
102         [BZ #16407]
103         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
104         Increase overflow threshold.
106 2014-01-07  Ondřej Bílka  <neleai@seznam.cz>
108         [BZ #14286]
109         * stdio-common/vfprintf.c: Check for integer overflow.
111 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
113         * sysdeps/s390/dl-tls.h: sysdeps/s390/dl-tls.h: Remove casts for
114         the first argument and return value of __tls_get_addr_internal.
116 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
118         * sysdeps/s390/s390-32/dl-machine.h: Gate the definition of refsym
119         also with !RTLD_BOOTSTRAP to get rid of unused variable warning.
121 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
123         * sysdeps/s390/Makefile: Build rtld-global-offsets.sym.
124         * sysdeps/s390/rtld-global-offsets.sym: New file.
125         * sysdeps/unix/sysv/linux/s390/Versions: Add getcontext as new
126         GLIBC_2.19 symbol.
127         * sysdeps/unix/sysv/linux/s390/getcontext.S: New file.
128         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Rename to ...
129         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
130         ... this.
131         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Rename to ...
132         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
133         ... this.
134         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
135         Regenerate.
136         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
137         Regenerate.
138         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Restore upper
139         halfs of GPRs for high_gprs contexts.
140         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Save and
141         restore upper halfs of GPRs for high_gprs contexts.  Copy uc_flags
142         field.
143         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Copy
144         uc_flags field.
145         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Split into 32 and
146         64 bit versions:
147         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Add field
148         for high GPRs (uc_high_gprs) and for future extensions
149         (__reserved).
150         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Add field
151         for future extensions (__reserved).
152         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Split into 32 and
153         64 bit versions:
154         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym: Add
155         SC_HIGHGPRS offset definition.
156         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.sym: New file.
157         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: New file.
159 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
161         * Versions.def: Add GLIBC_2.19 for libpthread.
162         * nptl/sysdeps/unix/sysv/linux/s390/Versions: Add longjmp and
163         siglongjmp for libpthread with GLIBC_2.19 symver.
164         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: New file.
165         * sysdeps/s390/Makefile: Build v1-longjmp.c and v1-sigjmp.c.
166         * sysdeps/s390/Versions: New GLIBC_2.19 and GLIBC_PRIVATE symbols.
167         * sysdeps/s390/__longjmp.c: New file.
168         * sysdeps/s390/bits/setjmp.h: Add new fields to __s390_jmp_buf.
169         * sysdeps/s390/longjmp.c: New file.
170         * sysdeps/s390/setjmp.S: New file.
171         * sysdeps/s390/sigjmp.S: New file.
172         * sysdeps/s390/v1-longjmp.c: New file.
173         * sysdeps/s390/v1-setjmp.h: New file.
174         * sysdeps/s390/v1-sigjmp.c: New file.
175         * sysdeps/unix/sysv/linux/s390/Makefile: Build __longjmp_chk.
176         * sysdeps/unix/sysv/linux/s390/Versions: Add __longjmp_chk with
177         GLIBC_2.19 version.
178         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: New file.
179         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Provide
180         versioned symbols for ____longjmp_chk.
181         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
182         Likewise.
183         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
184         Regenerate.
185         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
186         Regenerate.
187         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
188         Regenerate.
189         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
190         Regenerate.
191         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: New file.
192         * sysdeps/s390/s390-32/__longjmp.c: Rename to ...
193         * sysdeps/s390/s390-32/__longjmp-common.c: ... this.
194         * sysdeps/s390/s390-32/setjmp.S: Rename and adjust to ...
195         * sysdeps/s390/s390-32/setjmp-common.S: ... this.
196         * sysdeps/s390/s390-64/__longjmp.c: Rename to ...
197         * sysdeps/s390/s390-64/__longjmp-common.c: ... this.
198         * sysdeps/s390/s390-64/setjmp.S: Rename and adjust to ...
199         * sysdeps/s390/s390-64/setjmp-common.S: ... this.
200         * sysdeps/s390/rtld-__longjmp.c: New file.
201         * sysdeps/s390/rtld-setjmp.S: New file.
203 2014-01-06  Joseph Myers  <joseph@codesourcery.com>
205         [BZ #16400]
206         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
207         Return -__logl (x) for small positive arguments without evaluating
208         a polynomial.
210 2014-01-06  Mike Frysinger  <vapier@gentoo.org>
212         * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace_peeksiginfo_args):
213         Rename to ...
214         (__ptrace_peeksiginfo_args): ... this.
215         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
216         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
217         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
219 2014-01-06  Allan McRae  <allan@archlinux.org>
221         * inet/netinet/in.h: Fix typo in comment.
223 2014-01-05  Andreas Jaeger  <aj@suse.de>
225         * sysdeps/i386/fpu/libm-test-ulps: Update.
227 2014-01-05  Allan McRae  <allan@archlinux.org>
229         * po/libc.pot: Regenerated.
231         * malloc/memusagestat.c: Fix gettext call formatting.
233 2014-01-04  Sami Kerola  <kerolasa@iki.fi>
235         * nscd/nscd.c: Improve usage() output.
237 2014-01-04  Mike Frysinger  <vapier@gentoo.org>
239         * config.h.in: Add HAVE_LINUX_FANOTIFY_H template.
240         * sysdeps/unix/sysv/linux/configure: Regenerated.
241         * sysdeps/unix/sysv/linux/configure.ac: Call AC_DEFINE.
242         * sysdeps/unix/sysv/linux/tst-fanotify.c: Include config.h.
244 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
246         [BZ #16390]
247         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
248         (CFLAGS-e_atan2l.c): Use -fno-builtin-fabsl.
250 2014-01-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
252         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Remove
253         extra tokens at end of #undef directive.
254         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
255         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
256         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
258 2014-01-03  Andrew Hunter  <ahh@google.com>
260         * elf/dl-open.c (dl_open_worker): New comment.
261         * elf/dl-reloc.c (_dl_try_allocate_static_tls): Use
262         atomic_compare_and_exchange_bool_acq
263         (_dl_allocate_static_tls): Block signals.
264         * elf/dl-tls.c (allocate_and_init): Return void.
265         (_dl_update_slotinfo): Block signals, use atomic update.
267 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
269         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
271         * math/auto-libm-test-in: Mark various tests with
272         xfail-rounding:ldbl-128ibm.
273         * math/auto-libm-test-out: Regenerated.
275 2014-01-02  Joseph Myers  <joseph@codesourcery.com>
277         [BZ #16386]
278         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Adjust
279         numbers with subnormal high part when calculating exponent.
281         [BZ #16385]
282         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use fabsl not
283         fabs.
285         [BZ #16384]
286         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (ln2): Initialize with
287         M_LN2l.
288         (__ieee754_acoshl): Use __log1pl not __log1p.
290 2013-01-02  Ondřej Bílka  <neleai@seznam.cz>
292         * malloc/arena.c (malloc_atfork, free_atfork, ptmalloc_lock_all,
293         ptmalloc_unlock_all, ptmalloc_unlock_all2, next_env_entry,
294         __failing_morecore, ptmalloc_init, dump_heap, new_heap, grow_heap,
295         heap_trim, _int_new_arena, get_free_list, reused_arena, arena_get2):
296         Convert to GNU style.
297         * malloc/hooks.c (memalign_hook_ini, __malloc_check_init,
298         mem2mem_check, mem2chunk_check, top_check, realloc_check,
299         memalign_check, __malloc_set_state): Likewise.
300         * malloc/mallocbug.c (main): Likewise.
301         * malloc/malloc.c (__malloc_assert, malloc_init_state, free_perturb,
302         do_check_malloced_chunk, do_check_malloc_state, sysmalloc, systrim,
303         mremap_chunk, __libc_malloc, __libc_free, __libc_realloc, _mid_memalign,
304         _int_malloc, malloc_consolidate, _int_realloc, _int_memalign, mtrim,
305         musable, __libc_mallopt, __posix_memalign, malloc_info): Likewise.
306         * malloc/malloc.h: Likewise.
307         * malloc/mcheck.c (checkhdr, unlink_blk, link_blk, freehook, mallochook,
308         memalignhook, reallochook, mabort): Likewise.
309         * malloc/mcheck.h: Likewise.
310         * malloc/memusage.c (update_data, me, malloc, realloc, calloc, free, mmap,
311         mmap64, mremap, munmap, dest): Likewise.
312         * malloc/memusagestat.c (main, parse_opt, more_help): Likewise.
313         * malloc/morecore.c (__default_morecore): Likewise.
314         * malloc/mtrace.c (tr_break, lock_and_info, mtrace): Likewise.
315         * malloc/obstack.c (_obstack_begin, _obstack_newchunk,
316         _obstack_allocated_p, obstack_free, _obstack_memory_used,
317         print_and_abort): Likewise.
318         * malloc/obstack.h: Likewise.
319         * malloc/set-freeres.c (__libc_freeres): Likewise.
320         * malloc/tst-mallocstate.c (main): Likewise.
321         * malloc/tst-mtrace.c (main): Likewise.
322         * malloc/tst-realloc.c (do_test): Likewise.
324 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
326         [BZ #16366]
327         * nscd/netgroupcache.c (do_notfound): New function.
328         (addgetnetgrentX): Use it.
330         [BZ # 16365]
331         * nscd/netgroupcache.c (addgetnetgrentX): Break if status is
332         NSS_STATUS_NOTFOUND.
334 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
336         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
337         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
339 2014-01-01  Allan McRae  <allan@archlinux.org>
341         * scripts/update-copyrights: Update configure input file suffix.
343         * NEWS: Update copyright year.
344         * catgets/gencat.c: Likewise.
345         * csu/version.c: Likewise.
346         * debug/catchsegv.sh: Likewise.
347         * debug/pcprofiledump.c: Likewise.
348         * debug/xtrace.sh: Likewise.
349         * elf/ldconfig.c: Likewise.
350         * elf/ldd.bash.in: Likewise.
351         * elf/pldd.c: Likewise.
352         * elf/sotruss.ksh: Likewise.
353         * elf/sprof.c: Likewise.
354         * iconv/iconv_prog.c: Likewise.
355         * iconv/iconvconfig.c: Likewise.
356         * locale/programs/locale.c: Likewise.
357         * locale/programs/localedef.c: Likewise.
358         * login/programs/pt_chown.c: Likewise.
359         * malloc/memusage.sh: Likewise.
360         * malloc/memusagestat.c: Likewise.
361         * malloc/mtrace.pl: Likewise.
362         * manual/libc.texinfo: Likewise.
363         * nscd/nscd.c: Likewise.
364         * nss/getent.c: Likewise.
365         * nss/makedb.c: Likewise.
366         * posix/getconf.c: Likewise.
367         * scripts/test-installation.pl: Likewise.
369         * All files with FSF copyright notices: Update copyright dates
370         using scripts/update-copyrights.
371         * intl/plural.c: Regenerated.
372         * locale/programs/charmap-kw.h: Likewise.
373         * locale/programs/locfile-kw.h: Likewise.
375 2013-12-31  Mike Frysinger  <vapier@gentoo.org>
377         * sysdeps/unix/sysv/linux/configure: Regenerated.
378         * sysdeps/unix/sysv/linux/configure.ac: Call AC_CHECK_HEADER on
379         the linux/fanotify.h header.
380         * sysdeps/unix/sysv/linux/tst-fanotify.c: Check if
381         HAVE_LINUX_FANOTIFY_H is defined.
383 2013-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
385         * benchtests/cos-inputs: New inputs.
386         * benchtests/sin-inputs: Likewise.
388         * benchtests/atan-inputs: New inputs. Fix name of multiple
389         precision fallback inputs.
391         * benchtests/atanh-inputs: New inputs.
392         * benchtests/tanh-inputs: Likewise.
394         * benchtests/acosh-inputs: New inputs.
395         * benchtests/asinh-inputs: Likewise.
397         * benchtests/cosh-inputs: New inputs.
398         * benchtests/sinh-inputs: Likewise.
400         * benchtests/acos-inputs: Add more inputs.
401         * benchtests/asin-inputs: Likewise.
403 2013-12-30  Ville Skytta  <ville.skytta@iki.fi>
405         [BZ #16375]
406         * manual/arith.texi: Fix spelling.
407         * manual/charset.texi: Likewise.
408         * manual/errno.texi: Likewise.
409         * manual/filesys.texi: Likewise.
410         * manual/lang.texi: Likewise.
411         * manual/llio.texi: Likewise.
412         * manual/locale.texi: Likewise.
413         * manual/message.texi: Likewise.
414         * manual/resource.texi: Likewise.
415         * manual/search.texi: Likewise.
416         * manual/setjmp.texi: Likewise.
417         * manual/stdio.texi: Likewise.
418         * manual/string.texi: Likewise.
419         * manual/sysinfo.texi: Likewise.
420         * manual/time.texi: Likewise.
422 2013-12-27  Carlos O'Donell  <carlos@redhat.com>
424         * po/sl.po: New file.
426 2013-12-27  Mike Frysinger  <vapier@gentoo.org>
428         * .gitignore: Add core/.gdbinit/.gdb_history.
430 2013-12-27  Allan McRae  <allan@archlinux.org>
432         [BZ #16369]
433         * sysdeps/ieee754/dbl-64/s_sin.c (csloww): Fix variable name.
434         Reported by Il'ya Malakhov <ilmalakhov@yandex.ru>
436 2013-12-24  Brooks Moses  <bmoses@google.com>
438         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Define for
439         all compilers that claim C++98 compliance, not just GCC.
440         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
441         Likewise.
443 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
445         * NEWS: Restore accidentally deleted bug-fix entries.
447 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
448             Ondřej Bílka  <neleai@seznam.cz>
450         [BZ #15073]
451         * malloc/malloc.c (_int_free): Perform sanity check only if we
452         have_lock.
454 2013-12-23  Ondřej Bílka  <neleai@seznam.cz>
456         [BZ #12986]
457         * manual/stdio.texi (String Input Conversions): Clarify that character
458         classes are not supported.
460 2013-12-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
462         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
464 2013-12-22  Joseph Myers  <joseph@codesourcery.com>
466         [BZ #16337]
467         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
468         Calculate results for small negative arguments directly rather
469         than using reflection formula with special underflow handling.
471         * sysdeps/mach/hurd/Implies: Change unix/bsd/bsd4.4 to unix/bsd.
472         * sysdeps/unix/bsd/syscalls.list (chflags): Add entry from
473         sysdeps/unix/bsd/bsd4.4/syscalls.list.
474         (fchflags): Likewise.
475         (revoke): Likewise.
476         (setlogin): Likewise.
477         (sigaltstack): Likewise.
478         (wait4): Likewise.
479         (sigblock): Remove.
480         (sigsetmask): Likewise.
481         (wait3): Likewise.
482         (waitpid): Likewise.
483         * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove file.
484         * sysdeps/unix/sysv/linux/wait3.c: Update directory of included
485         file.
486         * sysdeps/unix/bsd/bsd4.4/Makefile: Move to ...
487         * sysdeps/unix/bsd/Makefile: ... here.
488         * sysdeps/unix/bsd/bsd4.4/Versions: Move to ...
489         * sysdeps/unix/bsd/Versions: ... here.
490         * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Move to ...
491         * sysdeps/unix/bsd/bits/sockaddr.h: ... here.
492         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: Move to ...
493         * sysdeps/unix/bsd/cmsg_nxthdr.c: ... here.
494         * sysdeps/unix/bsd/bsd4.4/sigblock.c: Move to ...
495         * sysdeps/unix/bsd/sigblock.c: ... here.
496         * sysdeps/unix/bsd/bsd4.4/sigsetmask.c: Move to ...
497         * sysdeps/unix/bsd/sigsetmask.c: ... here.
498         * sysdeps/unix/bsd/bsd4.4/sigvec.c: Move to ...
499         * sysdeps/unix/bsd/sigvec.c: ... here.
500         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Move to ...
501         * sysdeps/unix/bsd/tcdrain.c: ... here.
502         * sysdeps/unix/bsd/bsd4.4/tcgetattr.c: Move to ...
503         * sysdeps/unix/bsd/tcgetattr.c: ... here.
504         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Move to ...
505         * sysdeps/unix/bsd/tcsetattr.c: ... here.
506         * sysdeps/unix/bsd/bsd4.4/wait.c: Move to ...
507         * sysdeps/unix/bsd/wait.c: ... here.
508         * sysdeps/unix/bsd/bsd4.4/wait3.c: Move to ...
509         * sysdeps/unix/bsd/wait3.c: ... here.
510         * sysdeps/unix/bsd/bsd4.4/waitpid.c: Move to ...
511         * sysdeps/unix/bsd/waitpid.c: ... here.
513 2013-12-21  Joseph Myers  <joseph@codesourcery.com>
515         [BZ #16356]
516         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Also set
517         round-to-nearest for [!USE_AS_EXPM1L].
518         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
519         * math/auto-libm-test-in: Do not expect cosh tests to fail.  Add
520         more tests of exp and exp10.  Expect some exp10 tests to miss
521         exceptions or fail in directed rounding modes.
522         * math/auto-libm-test-out: Regenerated.
523         * math/libm-test.inc (exp10_tonearest_test_data): New array.
524         (exp10_test_tonearest): New function.
525         (exp10_towardzero_test_data): New array.
526         (exp10_test_towardzero): New function.
527         (exp10_downward_test_data): New array.
528         (exp10_test_downward): New function.
529         (exp10_upward_test_data): New array.
530         (exp10_test_upward): New function.
531         (main): Call the new functions.
532         * sysdeps/i386/fpu/libm-test-ulps: Update.
533         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
535 2013-12-20  Joseph Myers  <joseph@codesourcery.com>
537         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
538         asinh, atan, atan2, atanh, cbrt, cos and cosh.
539         * math/auto-libm-test-out: Regenerated.
540         * math/libm-test.inc (acosh_test_data): Add more tests.
541         (atanh_test_data): Likewise.
542         (ceil_test_data): Likewise.
543         (copysign_test_data): Likewise.
544         * sysdeps/i386/fpu/libm-test-ulps: Update.
545         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
547         * timezone/checktab.awk: Update from tzcode 2013i.
548         * timezone/private.h: Likewise.
549         * timezone/scheck.c: Likewise.
550         * timezone/tzfile.h: Likewise.
551         * timezone/tzselect.ksh: Likewise.
552         * timezone/zdump.c: Likewise.
553         * timezone/zic.c: Likewise.
555         * math/auto-libm-test-in: Add tests of cpow.
556         * math/auto-libm-test-out: Regenerated.
557         * math/libm-test.inc (cpow_test_data): Use AUTO_TESTS_cc_c.
558         * * math/gen-auto-libm-tests.c (func_calc_method): Add value
559         mpc_cc_c.
560         (func_calc_desc): Add mpc_cc_c union field.
561         (test_functions): Add cpow.
562         (special_fill_2pi): New function.
563         (special_real_inputs): Add 2pi.
564         (calc_generic_results): Handle mpc_cc_c.
565         * sysdeps/i386/fpu/libm-test-ulps: Update.
566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
568         * math/auto-libm-test-in: Add tests of ccos, ccosh, cexp, clog,
569         csqrt, ctan and ctanh.
570         * math/auto-libm-test-out: Regenerated.
571         * math/libm-test.inc (TEST_COND_x86_64): New macro.
572         (TEST_COND_x86): Likewise.
573         (ccos_test_data): Use AUTO_TESTS_c_c.
574         (ccosh_test_data): Likewise.
575         (cexp_test_data): Likewise.
576         (clog_test_data): Likewise.
577         (csqrt_test_data): Likewise.
578         (ctan_test_data): Likewise.
579         (ctan_tonearest_test_data): Likewise.
580         (ctan_towardzero_test_data): Likewise.
581         (ctan_downward_test_data): Likewise.
582         (ctan_upward_test_data): Likewise.
583         (ctanh_test_data): Likewise.
584         (ctanh_tonearest_test_data): Likewise.
585         (ctanh_towardzero_test_data): Likewise.
586         (ctanh_downward_test_data): Likewise.
587         (ctanh_upward_test_data): Likewise.
588         * math/gen-auto-libm-tests.c (func_calc_method): Add value
589         mpc_c_c.
590         (func_calc_desc): Add mpc_c_c union field.
591         (FUNC_mpc_c_c): New macro.
592         (test_functions): Add cacos, cacosh, casin, casinh, catan, catanh,
593         ccos, ccosh, cexp, clog, clog10, csin, csinh, csqrt, ctan and
594         ctanh.
595         (special_fill_min_subnorm_p120): New function.
596         (special_real_inputs): Add min_subnorm_p120.
597         (calc_generic_results): Handle mpc_c_c.
598         * sysdeps/i386/fpu/libm-test-ulps: Update.
599         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
601 2013-12-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
603         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos, do_cos_slow, do_sin,
604         do_sin_slow): New functions.
605         (__sin, __cos, slow1, slow2, sloww1, sloww2, bsloww1, bsloww2,
606         cslow2, csloww1, csloww2): Use the new functions.
608         * sysdeps/ieee754/dbl-64/s_sin.c (sloww1): Add new argument M.
609         Use M to change sign of result instead of X.  Assume X is
610         positive.
611         (csloww1): Likewise.
612         (__sin): Adjust.
613         (__cos): Adjust.
615         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Remove
616         arguments A and DA.
617         (__sin): Adjust.
618         (__cos): Likewise.
620         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use DA directly.
621         (__cos): Likewise.
622         (sloww1): Don't adjust sign of DX.
623         (csloww1): Likewise.
624         (sloww2): Use X directly and don't adjust sign of DX.
625         (csloww2): Likewise.
627 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
629         * math/auto-libm-test-in: Add tests of cabs and carg.
630         * math/auto-libm-test-out: Regenerated.
631         * math/libm-test.inc (cabs_test_data): Use AUTO_TESTS_c_f.
632         (carg_test_data): Likewise.
633         * math/gen-auto-libm-tests.c (func_calc_method): Add value
634         mpc_c_f.
635         (func_calc_desc): Add mpc_c_f union field.
636         (test_functions): Add cabs and carg.
637         (calc_generic_results): Handle mpc_c_f.
639         * sysdeps/powerpc/powerpc32/libgcc-compat.S
640         [_SOFT_FLOAT || __NO_FPRS__] (__fixdfdi_v_glibc20): Do not define
641         as a macro and a compat symbol.
642         [_SOFT_FLOAT || __NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
643         [_SOFT_FLOAT || __NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
644         [_SOFT_FLOAT || __NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
645         [_SOFT_FLOAT || __NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
646         [_SOFT_FLOAT || __NO_FPRS__] (__floaddisf_v_glibc20): Likewise.
647         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixdfdi): Do
648         not use .hidden.
649         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixsfdi):
650         Likewise.
651         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunsdfdi):
652         Likewise.
653         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunssfdi):
654         Likewise.
655         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddidf):
656         Likewise.
657         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddisf):
658         Likewise.
659         * sysdeps/powerpc/nofpu/Versions (libc): Remove __fixdfdi,
660         __fixsfdi, __fixunsdfdi, __fixunssfdi, __floatdidf and __floatdisf
661         from GLIBC_2.3.2.
663 2013-12-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
665         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
667 2013-12-19  Paul Pluzhnikov  <ppluzhnikov@google.com>
669         * elf/dl-misc.c (ptr_to_signal_safe_allocator_header): New function.
670         (__signal_safe_memalign, __signal_safe_free): Use it.
671         (__signal_safe_realloc): Likewise.
673 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
675         * manual/texinfo.tex: Update to version 2013-11-26.10 with
676         trailing whitespace removed.
677         * scripts/config.guess: Update to version 2013-11-29.
678         * scripts/config.sub: Update to version 2013-10-01.
680         * math/auto-libm-test-in: Add tests of sincos.
681         * math/auto-libm-test-out: Regenerated.
682         * math/libm-test.inc (sincos_test_data): Use AUTO_TESTS_fFF_11.
683         * math/gen-auto-libm-tests.c (func_calc_method): Add value
684         mpfr_f_11.
685         (func_calc_desc): Add mpfr_f_11 union field.
686         (test_functions): Add sincos.
687         (calc_generic_results): Handle mpfr_f_11.
688         * sysdeps/i386/fpu/libm-test-ulps: Update.
689         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
691 2013-12-19  Andreas Schwab  <schwab@suse.de>
693         * sysdeps/powerpc/powerpc64/power7/memchr.S: Fix argument of
694         CALL_MCOUNT.
695         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
696         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S
697         [USE_IN_EXTENDED_LOCALE_MODEL]: Likewise.
699 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
701         * math/gen-libm-test.pl (%beautify): Remove M_* constants.
702         * sysdeps/i386/fpu/libm-test-ulps: Update.
703         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
705         [BZ #16293]
706         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Set
707         round-to-nearest mode when using frndint.
708         * sysdeps/i386/fpu/s_expm1.S (__expm1): Likewise.
709         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
710         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
711         Likewise.
712         * math/auto-libm-test-in: Add more tests of expm1.  Do not expect
713         sinh test to fail.
714         * math/auto-libm-test-out: Regenerated.
715         * math/libm-test.inc (TEST_COND_x86_64): Remove macro.
716         (TEST_COND_x86): Likewise.
717         (expm1_tonearest_test_data): New array.
718         (expm1_test_tonearest): New function.
719         (expm1_towardzero_test_data): New array.
720         (expm1_test_towardzero): New function.
721         (expm1_downward_test_data): New array.
722         (expm1_test_downward): New function.
723         (expm1_upward_test_data): New array.
724         (expm1_test_upward): New function.
725         (main): Run the new test functions.
726         * sysdeps/i386/fpu/libm-test-ulps: Update.
727         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
729         * include/features.h: Update comment documenting feature test
730         macros.  Mention _DEFAULT_SOURCE in comment.
731         [_GNU_SOURCE] (_DEFAULT_SOURCE): Undefine and redefine.
732         [_DEFAULT_SOURCE]: Undefine and redefine _DEFAULT_SOURCE,
733         _BSD_SOURCE and _SVID_SOURCE.
734         [!__STRICT_ANSI__ && !_ISOC99_SOURCE && !_POSIX_SOURCE &&
735         !_POSIX_C_SOURCE && !_XOPEN_SOURCE && !_BSD_SOURCE &&
736         !_SVID_SOURCE]: Likewise.
737         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
738         (__USE_POSIX_IMPLICITLY): Define.
739         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
740         (_POSIX_SOURCE): Undefine and redefine.
741         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
742         (_POSIX_C_SOURCE): Likewise.
743         * manual/creature.texi (_DEFAULT_SOURCE): Document.
744         (Feature Test Macros): Update documentation of default features.
746 2013-12-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
748         * benchtests/Makefile: Add bench-strtok.
749         * benchtests/bench-strtok.c: New file: strtok benchtest.
751 2013-12-19  Allan McRae  <allan@archlinux.org>
753         * manual/install.texi: Suppress menu for plain text output.
754         * INSTALL: Regenerated.
756 2013-12-18  Andrew Hunter  <ahh@google.com>
758         * sysdeps/generic/ldsodefs.h (__signal_safe_memalign): New prototype.
759         (__signal_safe_malloc, __signal_safe_free): Likewise.
760         (__signal_safe_realloc, __signal_safe_calloc): Likewise.
761         * elf/dl-misc.c (__signal_safe_allocator_header): New struct.
762         (__signal_safe_memalign, __signal_safe_malloc): New function.
763         (__signal_safe_free, __signal_safe_realloc): Likewise.
764         (__signal_safe_calloc): Likewise.
765         * elf/dl-tls.c (allocate_dtv, _dl_clear_dtv): Call signal-safe
766         functions.
767         (_dl_deallocate_tls, _dl_update_slotinfo): Likewise.
769 2013-12-18  Andrew Hunter  <ahh@google.com>
771         * elf/Versions (ld): Add _dl_clear_dtv.
772         * sysdeps/generic/ldsodefs.h (_dl_clear_dtv): New prototype.
773         * elf/dl-tls.c (_dl_clear_dtv): New function.
774         * nptl/allocatestack.c (get_cached_stack): Call _dl_clear_dtv.
776 2013-12-18  Andrew Hunter  <ahh@google.com>
778         * sysdeps/generic/ldsodefs.h (_dl_mask_all_signals): New prototype.
779         (_dl_unmask_signals): Likewise.
780         * sysdeps/mach/hurd/dl-sysdep.h (_dl_mask_all_signals): New stub.
781         (_dl_unmask_all_signals): Likewise.
782         * sysdeps/unix/sysv/linux/dl-sysdep.h (_dl_mask_all_signals): New prototype.
783         (_dl_unmask_all_signals): Likewise.
784         * sysdeps/unix/sysv/linux/dl-sysdep.c (_dl_mask_all_signals): New function.
785         (_dl_unmask_signals): Likewise.
787 2013-12-18  Brooks Moses  <bmoses@google.com>
789         [BZ #15846]
790         * misc/getauxval.c: Include errno.h.
791         (__getauxval): Set errno to ENOENT if the requested type is not
792         found.
793         * misc/sys/auxv.h (getauxval): Document that it may set errno;
794         don't declare with __attribute_const__.
795         * elf/tst-auxv.c: Add tests for errno and type-not-found case.
796         * manual/startup.texi: Document that getauxval sets errno.
798 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
800         * math/auto-libm-test-in: Add tests of jn and yn.
801         * math/auto-libm-test-out: Regenerated.
802         * math/libm-test.inc (jn_test_data): Use AUTO_TESTS_if_f.
803         (yn_test_data): Likewise.
804         * math/gen-auto-libm-tests.c (func_calc_method): Add value
805         mpfr_if_f.
806         (func_calc_desc): Add mpfr_if_f union field.
807         (FUNC_mpfr_if_f): New macro.
808         (test_functions): Add jn and yn.
809         (calc_generic_results): Assert type of second input for
810         mpfr_ff_f.  Handle mpfr_if_f.
811         (output_for_one_input_case): Disable all checking for arguments
812         fitting floating-point types in case of an integer argument.
813         * sysdeps/i386/fpu/libm-test-ulps: Update.
814         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
817         Don't expect fegetround reference in libm.so.
819 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
821         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
822         $(config-cflags-nofma).
824 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
826         * math/auto-libm-test-in: Mark some hypot tests no-test-inline.
827         * math/auto-libm-test-out: Regenerated.
829         [BZ #16338]
830         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Use __frexpl
831         to determine exponent and adjust argument to have exponent of -1.
832         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
833         log2.
834         * math/auto-libm-test-out: Regenerated.
835         * sysdeps/i386/fpu/libm-test-ulps: Update.
836         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
838 2013-12-18  Ondřej Bílka  <neleai@seznam.cz>
840         * manual/probes.texi: Remove cases when per-thread arenas are
841         disabled.
843 2013-12-18  Andreas Schwab  <schwab@suse.de>
845         * sysdeps/i386/i686/multiarch/strstr.c: Remove.
846         * sysdeps/i386/i686/multiarch/strstr-c.c: Remove.
847         * sysdeps/i386/i686/multiarch/strcasestr.c: Remove.
848         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: Remove.
849         * sysdeps/i386/i686/multiarch/Makefile: Update.
850         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Update.
852 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
854         * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Remove file.
855         * sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
857 2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
859         Support TZ transition times < 00:00:00.
860         This is needed for version-3 tz-format files; it supports time
861         stamps past 2037 for America/Godthab (the only entry in the tz
862         database for which this change is relevant).
863         * manual/time.texi (TZ Variable): Document transition times
864         from -167:59:59 through -00:00:01.
865         * time/tzset.c (tz_rule): Time of day is now signed.
866         (__tzset_parse_tz): Parse negative time of day.
868         Document TZ transition times >= 25:00:00.
869         * manual/time.texi (TZ Variable): Document transition times from
870         25:00:00 through 167:59:59.  These are already supported, and this
871         support will help with version-3 tz-format files.
873         * manual/time.texi (TZ Variable): Modernize North America example
874         to reflect current (i.e., 2007-and-later) daylight saving rules.
876         * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
878 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
880         * sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
881         * sysdeps/unix/bsd/bits/stat.h: Likewise.
882         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
883         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
884         * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
885         * sysdeps/unix/bsd/bsdstat.h: Likewise.
886         * sysdeps/unix/bsd/clock.c: Likewise.
887         * sysdeps/unix/bsd/i386/vfork.S: Likewise.
888         * sysdeps/unix/bsd/i386/wait3.S: Likewise.
889         * sysdeps/unix/bsd/init-posix.c: Likewise.
890         * sysdeps/unix/bsd/poll.c: Likewise.
891         * sysdeps/unix/bsd/ptsname.c: Likewise.
892         * sysdeps/unix/bsd/seekdir.c: Likewise.
893         * sysdeps/unix/bsd/setegid.c: Likewise.
894         * sysdeps/unix/bsd/seteuid.c: Likewise.
895         * sysdeps/unix/bsd/setgid.c: Likewise.
896         * sysdeps/unix/bsd/setrgid.c: Likewise.
897         * sysdeps/unix/bsd/setruid.c: Likewise.
898         * sysdeps/unix/bsd/setsid.c: Likewise.
899         * sysdeps/unix/bsd/setuid.c: Likewise.
900         * sysdeps/unix/bsd/sigaction.c: Likewise.
901         * sysdeps/unix/bsd/sigprocmask.c: Likewise.
902         * sysdeps/unix/bsd/sigsuspend.c: Likewise.
903         * sysdeps/unix/bsd/sys/reboot.h: Likewise.
904         * sysdeps/unix/bsd/telldir.c: Likewise.
905         * sysdeps/unix/bsd/times.c: Likewise.
906         * sysdeps/unix/bsd/usleep.c: Likewise.
908         * misc/Makefile (install-lib): Remove libbsd-compat.a.
909         ($(objpfx)libbsd-compat.a): Remove rule.
911         * include/features.h (__FAVOR_BSD): Do not define.
912         * manual/creature.texi (_BSD_SOURCE): Do not document as enabling
913         features conflicting with POSIX.
914         (_GNU_SOURCE): Do not mention interaction with _BSD_SOURCE.
915         (_BSD_SOURCE): Remove description of not being a subset of other
916         feature test macros.
917         * manual/job.texi (getpgrp): Do not document BSD version.
918         (getpgid): Do not document by reference to BSD getpgrp.
919         * posix/unistd.h [__FAVOR_BSD]: Remove conditional code.
920         * setjmp/setjmp.h [__FAVOR_BSD]: Likewise.
921         * signal/signal.h [__FAVOR_BSD]: Likewise.
922         * sysdeps/gnu/netinet/tcp.h (struct tcphdr): Use anonymous unions
923         instead of making contents conditional on [__FAVOR_BSD].
924         * sysdeps/gnu/netinet/udp.h (struct udphdr): Likewise.
926 2013-12-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
928         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
930 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
932         [BZ #16314]
933         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Adjust up
934         values below 2**-450, not 2**-500.
935         * math/auto-libm-test-in: Don't allow spurious underflow from
936         hypot.
937         * math/auto-libm-test-out: Regenerated.
939         [BZ #16316]
940         [BZ #16330]
941         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Update
942         values of ha and hb and sort them after adjusting subnormal
943         arguments.
944         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
945         Likewise.
946         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Update
947         values of ea and eb and sort them after adjusting subnormal
948         arguments.
949         * math/auto-libm-test-in: Do not expect some hypot tests of
950         subnormals to fail.  Add more hypot tests.
951         * math/auto-libm-test-out: Regenerated.
953 2013-12-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
955         [BZ #13304]
956         * sysdeps/sh/s_fma.c: New file.
957         * sysdeps/sh/s_fmaf.c: New file.
958         * sysdeps/sh/soft-fp/sfp-machine.h: New file.  Based on arm
959         version.
960         * sysdeps/sh/Implies: Add sh/soft-fp.
962 2013-12-16  Roland McGrath  <roland@hack.frob.com>
964         * elf/dl-error.c (struct catch): Add new member `errcode'.  Add a
965         level of indirection to members `objname', `errstring', `malloced'.
966         (_dl_signal_error): Store through pointers in *LCATCH rather modifying
967         *LCATCH itself.  Set *LCATCH->errcode to ERRCODE rather than passing
968         it as the __longjmp argument (just pass 1 instead).
969         (_dl_catch_error): Initialize C with argument pointers and address of
970         volatile local ERRCODE rather than copying values out of C at return.
972 2013-12-16  Joseph Myers  <joseph@codesourcery.com>
974         * math/auto-libm-test-in: Add tests of atan2, hypot and pow.
975         * math/auto-libm-test-out: Regenerated.
976         * math/libm-test.inc (atan2_test_data): Use AUTO_TESTS_ff_f.
977         (hypot_test_data): Likewise.
978         (pow_test_data): Likewise.
979         (pow_tonearest_test_data): Likewise.
980         * math/gen-auto-libm-tests.c (func_calc_method): Add value
981         mpfr_ff_f.
982         (func_calc_desc): Add mpfr_ff_f union field.
983         (FUNC_mpfr_ff_f): New macro.
984         (test_functions): Add atan2, hypot and pow.
985         (special_fill_min): New function.
986         (special_fill_minus_min): Likewise.
987         (special_fill_min_subnorm): Likewise.
988         (special_fill_minus_min_subnorm): Likewise.
989         (special_real_inputs): Add min, -min, min_subnorm and
990         -min_subnorm.
991         (calc_generic_results): Handle mpfr_ff_f.
992         * sysdeps/i386/fpu/libm-test-ulps: Update.
993         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
995 2013-12-16  Will Newton  <will.newton@linaro.org>
997         * manual/memory.texi (Malloc Examples): Mention aligned_alloc.
998         (Aligned Memory Blocks): Add documentation for aligned_alloc
999         and suggest it as an alternative to posix_memalign.
1000         (Hooks for Malloc): Document __memalign_hook is also called
1001         for aligned_alloc.  (Summary of Malloc): Add summary for
1002         aligned alloc.  Document __memalign_hook is also called
1003         for aligned_alloc.
1005 2013-12-16  Will Newton  <will.newton@linaro.org>
1007         * manual/memory.texi (Malloc Examples): Clarify default
1008         alignment documentation.  Suggest posix_memalign rather
1009         than memalign or valloc.
1010         (Aligned Memory Blocks): Remove suggestion to use memalign
1011         or valloc.  Remove obsolete comment about BSD.
1012         Document memalign errno values and mark the function obsolete.
1013         Document posix_memalign returned error codes.  Mark valloc
1014         as obsolete.  (Hooks for Malloc): __memalign_hook is also
1015         called for posix_memalign and valloc.
1016         (Summary of Malloc): Add posix_memalign to function summary.
1017         __memalign_hook is also called for posix_memalign and valloc.
1019 2013-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1021         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SINCOS): Rename to
1022         TAYLOR_SIN.
1023         (__sin): Adjust.
1024         (__cos): Likewise.
1025         (sloww): Use mynumber union.  Expand ternary operator into
1026         if-else statements.
1027         (cslow): use mynumber union.
1029 2013-12-16  Allan McRae  <allan@archlinux.org>
1031         * configure.ac: Set AUTOCONF when maintainer-mode is not used.
1032         * configure: Regenerated.
1034         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update file name.
1036         [BZ #14120]
1037         * configure.ac: Added --enable-maintainer-mode. Check for
1038         autoconf when enabled.
1039         * configure: Regenerated.
1041         * nscd/nscd.service: New file.
1042         * nscd/nscd.tmpfiles: New file.
1044 2013-12-14  Ondřej Bílka  <neleai@seznam.cz>
1046         [BZ #12100]
1047         * sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S: New file
1048         * sysdeps/x86_64/multiarch/strstr-c.c: Moved to ...
1049         * sysdeps/x86_64/multiarch/strstr.c: ... here.
1050         (strstr): Add __strstr_sse2_unaligned ifunc.
1051         * sysdeps/x86_64/multiarch/strcasestr-c.c: Moved to ...
1052         * sysdeps/x86_64/multiarch/strcasestr.c ... here.
1053         (strcasestr): Remove __strcasestr_sse42 ifunc.
1054         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Remove.
1055         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
1056         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
1058 2013-12-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1060         * sysdeps/sh/sh4/fpu/bits/fenv.h: Move to ...
1061         * sysdeps/sh/bits/fenv.h: ... here.
1062         * sysdeps/sh/sh4/fpu/bits: Remove directory.
1064 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1066         * NEWS: Mention ppc64 STT_GNU_IFUNC support.
1068 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1070         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add hypot and
1071         hypotf multiarch implementations.
1072         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-power7.c: New file.
1073         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-ppc64.c: New file.
1074         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c: New file:
1075         multiarch hypot for PPC64.
1076         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-power7.c: New file.
1077         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-ppc64.c: New file.
1078         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c : New file:
1079         multiarch hypotf for PPC64.
1081 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1083         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add modf and
1084         modff multiarch implementations.
1085         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-power5+.c: New file.
1086         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c: New file.
1087         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: New file:
1088         multiarch modf for PPC64.
1089         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-power5+.c: New file.
1090         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-ppc64.c: New file.
1091         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c : New file:
1092         multiarch modff for PPC64.
1094 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1096         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add logb, logbf,
1097         and logl multiarch implementations.
1098         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-power7.c: New file.
1099         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c: New file.
1100         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: New file:
1101         multiarch logb for PPC64.
1102         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-power7.c: New file.
1103         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-ppc64.c: New file.
1104         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: New file:
1105         multiarch logb for PPC64.
1106         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-power7.c: New file.
1107         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-ppc64.c: New file.
1108         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl.c: New file:
1109         multiarch logb for PPC64.
1111 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1113         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf and
1114         isinff multiarch implementation.
1115         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: New
1116         file.
1117         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.S: New file.
1118         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: New file:
1119         multiarch isinf for PPC64.
1120         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: New
1121         file.
1122         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: New file:
1123         multiarch isinff for PPC64.
1125 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1127         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite and
1128         finitef multiarch implementation.
1129         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: New
1130         file.
1131         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-ppc64.S: New file.
1132         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: New file:
1133         multiarch finite for PPC64.
1134         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef-ppc64.c: New
1135         file.
1136         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: New file:
1137         multiarch finitef for PPC64.
1139 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1141         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint and
1142         lrint multiarch implementation.
1143         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: New
1144         file.
1145         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: New file.
1146         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: New file:
1147         multiarch llrint for PPC64.
1148         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lrint.c: New file:
1149         multiarch lrint for PPC64.
1151 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1153         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
1154         copysignf multiarch implementation.
1155         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
1156         file.
1157         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
1158         file.
1159         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
1160         multiarch copysign for PPC64.
1161         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
1162         multiarch copysignf for PPC64.
1164 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1166         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add trunc/truncf
1167         multiarch implementation.
1168         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: New
1169         file.
1170         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: New
1171         file.
1172         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: New
1173         file.
1174         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: New
1175         file.
1176         multiarch llround for PPC64.
1177         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: New file:
1178         multiarch trunc for PPC64.
1179         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: New file:
1180         multiarch truncf for PPC64.
1182 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1184         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add round/roundf
1185         multiarch implementation.
1186         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: New
1187         file.
1188         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: New
1189         file.
1190         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: New
1191         file.
1192         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: New
1193         file.
1194         multiarch llround for PPC64.
1195         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: New file:
1196         multiarch round for PPC64.
1197         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: New file:
1198         multiarch roundf for PPC64.
1200 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1202         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add floor/floorf
1203         multiarch implementation.
1204         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: New
1205         file.
1206         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: New
1207         file.
1208         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: New
1209         file.
1210         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: New
1211         file.
1212         multiarch llround for PPC64.
1213         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: New file:
1214         multiarch floor for PPC64.
1215         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: New file:
1216         multiarch floorf for PPC64.
1218 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1220         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add ceil/ceilf
1221         multiarch implementation.
1222         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: New
1223         file.
1224         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: New
1225         file.
1226         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: New
1227         file.
1228         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: New
1229         file.
1230         multiarch llround for PPC64.
1231         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: New file:
1232         multiarch ceil for PPC64.
1233         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: New file:
1234         multiarch ceilf for PPC64.
1236 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1238         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
1239         multiarch implementation.
1240         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: New
1241         file.
1242         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: New
1243         file.
1244         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: New
1245         file.
1246         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: New file:
1247         multiarch llround for PPC64.
1248         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lround.c: New file:
1249         multiarch lround for PPC64.
1251 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1253         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
1254         multiarch implementation.
1255         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
1256         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
1257         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
1258         file.
1259         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
1260         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
1261         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
1262         multiarch isnan for PPC64.
1263         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
1264         multiarch isnanf for PPC64.
1266 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1268         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: New file.
1269         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: New file.
1270         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: New file.
1271         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: New file.
1272         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: New file
1273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: Remove.
1275 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1277         * sysdeps/powerpc/fpu/w_sqrt.c: Remove file
1278         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1279         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1280         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1282 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1284         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add stpcpy
1285         multiarch implementations.
1286         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1287         (__libc_ifunc_impl_list): Likewise.
1288         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
1289         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: New file.
1290         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c : New file:
1291         multiarch stpcpy for PPC64.
1293 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1295         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcpy
1296         multiarch implementations.
1297         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1298         (__libc_ifunc_impl_list): Likewise.
1299         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: New file.
1300         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: New file.
1301         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c : New file:
1302         multiarch strcpy for PPC64.
1304 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1306         * string/wordcopy.c (_wordcopy_fwd_aligned): Add define to
1307         redefine function name.
1308         (_wordcopy_fwd_dest_aligned): Likewise.
1309         (_wordcopy_bwd_aligned): Likewise.
1310         (_wordcopy_bwd_dest_aligned): Likewise.
1311         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wordcopy
1312         multiarch implementations.
1313         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1314         (__libc_ifunc_impl_list): Likewise.
1315         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: New file.
1316         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: New file.
1317         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: New file.
1318         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c : New file:
1319         multiarch wcscpy for PPC64.
1321 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1323         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcscpy
1324         multiarch implementations.
1325         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1326         (__libc_ifunc_impl_list): Likewise.
1327         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power6.c: New file.
1328         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power7.c: New file.
1329         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-ppc64.c: New file.
1330         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c : New file:
1331         multiarch wcscpy for PPC64.
1333 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1335         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcsrchr
1336         multiarch implementations.
1337         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1338         (__libc_ifunc_impl_list): Likewise.
1339         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power6.c: New file.
1340         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power7.c: New file.
1341         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-ppc64.c: New file.
1342         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c : New file:
1343         multiarch wcsrchr for PPC64.
1345 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1347         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcschr
1348         multiarch implementations.
1349         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1350         (__libc_ifunc_impl_list): Likewise.
1351         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power6.c: New file.
1352         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power7.c: New file.
1353         * sysdeps/powerpc/powerpc64/multiarch/wcschr-ppc64.c: New file.
1354         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c : New file:
1355         multiarch wcschr for PPC64.
1357 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1359         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchrnul
1360         multiarch implementations.
1361         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1362         (__libc_ifunc_impl_list): Likewise.
1363         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: New file.
1364         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-ppc64.c: New file.
1365         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: New file:
1366         multiarch strchrnul for PPC64.
1368 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1370         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchr multiarch
1371         implementations.
1372         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1373         (__libc_ifunc_impl_list): Likewise.
1374         * sysdeps/powerpc/powerpc64/multiarch/rtld-strchr.S: New file.
1375         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: New file.
1376         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: New file.
1377         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: New file: multiarch
1378         strchr for PPC64.
1380 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1382         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncmp multiarch
1383         implementations.
1384         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1385         (__libc_ifunc_impl_list): Likewise.
1386         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: New file.
1387         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: New file.
1388         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: New file.
1389         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: New file: multiarch
1390         strncmp for PPC64.
1392 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1394         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncasecmp
1395         multiarch implementations.
1396         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1397         (__libc_ifunc_impl_list): Likewise.
1398         * sysdeps/powerpc/powerpc64/multiarch/strncase-power7.c: New file.
1399         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: New file: multiarch
1400         strncasecmp for PPC64.
1401         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: New file.
1402         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: New file:
1403         multiarch strncasecmp_l for PPC64.
1405 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1407         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcasecmp
1408         multiarch implementations.
1409         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
1410         (__libc_ifunc_impl_list): Likewise.
1411         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: New file.
1412         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: New file:
1413         multiarch strcasecmp for PPC64.
1414         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: New
1415         file.
1416         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: new file:
1417         multiarch strcasecmp_l for PPC64.
1419 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1421         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strnlen multiarch
1422         implementations.
1423         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1424         (__libc_ifunc_impl_list): Likewise.
1425         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: New file.
1426         * sysdeps/powerpc/powerpc64/multiarch/strnlen-ppc64.c: New file.
1427         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: New file: multiarch
1428         strnlen for PPC64.
1430 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1432         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strlen multiarch
1433         implementations.
1434         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1435         (__libc_ifunc_impl_list): Likewise.
1436         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: New file.
1437         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: New file.
1438         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: New file: multiarch
1439         strlen for PPC64.
1441 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1443         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add rawmemch multiarch
1444         implementations.
1445         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1446         (__libc_ifunc_impl_list): Likewise.
1447         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: New file.
1448         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-ppc64.c: New file.
1449         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: New file: multiarch
1450         rawmemrchr for PPC64.
1452 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1454         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memrchr multiarch
1455         implementation.
1456         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1457         (__libc_ifunc_impl_list): Likewise.
1458         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: New file.
1459         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: New file.
1460         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: New file: multiarch
1461         memrchr for PPC64.
1463 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1465         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memchr multiarch
1466         implementation.
1467         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1468         (__libc_ifunc_impl_list): Likewise.
1469         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: New file.
1470         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: New file.
1471         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: New file: multiarch
1472         memchr for PPC64.
1474 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1476         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add mempcpy multiarch
1477         implementation.
1478         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1479         (__libc_ifunc_impl_list): Likewise.
1480         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: New file.
1481         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-ppc64.c: New file.
1482         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: New file: multiarch
1483         mempcpy for PPC64.
1485 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1487         * sysdeps/powerpc/powerpc64/memset.S (NO_BZERO_IMPL): Add macro to
1488         avoid cretion of __bzero symbol.
1489         * sysdeps/powerpc/powerpc64/power4/memset.S (NO_BZERO_IMPL):
1490         Likewise.
1491         * sysdeps/powerpc/powerpc64/power6/memset.S (NO_BZERO_IMPL):
1492         Likewise.
1493         * sysdeps/powerpc/powerpc64/power7/memset.S (NO_BZERO_IMPL):
1494         Likewise.
1495         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memset/bzero
1496         multiarch implementations.
1497         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1498         (__libc_ifunc_impl_list): Likewise.
1499         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: New file.
1500         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: New file.
1501         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: New file.
1502         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: New file: multiarch
1503         bzero for PPC32.
1504         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: New file.
1505         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: New file.
1506         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: New file.
1507         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: New file.
1508         * sysdeps/powerpc/powerpc64/multiarch/memset.c: New file: multiarch
1509         memset for PPC64.
1510         * sysdeps/powerpc/powerpc64/multiarch/rtld-memset.c: New file.
1512 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1514         * string/memcmp.c (memcmp): Using macro to redefine symbol name.
1515         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memcpy multiarch
1516         implementations.
1517         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1518         (__libc_ifunc_impl_list): Likewise.
1519         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: New file.
1520         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: New file.
1521         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: New file.
1522         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: New file: multiarch
1523         memcmp for PPC64.
1525 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1527         * sysdeps/powerpc/powerpc64/multiarch/Makefile: New file to support
1528         multiarch for POWER/PPC64.
1529         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
1530         * sysdeps/powerpc/powerpc64/multiarch/init-arch.h: Likewise.
1531         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: New file.
1532         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: New file.
1533         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: New file.
1534         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: New file.
1535         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: New file.
1536         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: New file.
1537         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: New file: multiarch
1538         memcpy for PPC64.
1540 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1542         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: New file.
1543         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: New File.
1544         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: New File.
1545         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New File.
1546         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: New File.
1547         * sysdeps/powerpc/powerpc64/power5/Implies: New File.
1548         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New File.
1549         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: New File.
1550         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New File.
1551         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: New File.
1552         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: New File.
1553         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: New File.
1554         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: New File.
1555         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: New File.
1556         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: New File.
1557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: Remove.
1558         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/Implies: Remove.
1559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: Remove.
1560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: Remove.
1561         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: Remove.
1562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: Remove.
1563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Remove.
1565 2013-12-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1567         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Use $$ver.
1569 2013-12-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
1571         * benchtests/Makefile (bench): Add exp2 and log2.
1572         (LDLIBS-bench-exp2): Add -lm.
1573         (LDLIBS-bench-log2): Likewise.
1574         * benchtests/exp2-inputs: New inputs file.
1575         * benchtests/log2-inputs: New inputs file.
1576         * benchtests/log-inputs: Add new inputs.
1577         * benchtests/tan-inputs: Likewise.
1579 2013-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
1581         * sysdeps/ieee754/dbl-64/s_sin.c (t22): Consolidate const
1582         definition...
1583         (slow1, slow2, sloww1, sloww2, bsloww1, bsloww2, cslow2,
1584         csloww1, csloww2): ... from here.
1586         * sysdeps/ieee754/dbl-64/usncs.h: Define constants as double
1587         instead of structures.
1588         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): Adjust.
1589         (POLYNOMIAL): Likewise.
1590         (TAYLOR_SLOW): Likewise.
1591         (__sin): Likewise.
1592         (__cos): Likewise.
1593         (slow1): Likewise.
1594         (slow2): Likewise.
1595         (sloww): Likewise.
1596         (sloww1); Likewise.
1597         (sloww2): Likewise.
1598         (bsloww1): Likewise.
1599         (bsloww2): Likewise.
1600         (cslow2): Likewise.
1601         (csloww): Likewise.
1602         (csloww1): Likewise.
1603         (csloww2): Likewise.
1605 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
1607         * malloc/malloc.c (MALLOC_COPY, MALLOC_ZERO): Delete.
1608         (__malloc_assert, __libc_realloc, __libc_calloc,
1609         _int_realloc): Expand MALLOC_COPY and MALLOC_ZERO to
1610         memcpy and memset.
1611         * malloc/hooks.c (realloc_check): Likewise.
1613 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
1615         * malloc/Makefile (CPPFLAGS-malloc.c): Remove -DPER_THREAD flag.
1616         * malloc/arena.c: Remove PER_THREAD conditional.
1617         [!PER_THREAD]: Remove code.
1618         (ptmalloc_unlock_all2): Likewise.
1619         (ptmalloc_init): Likewise.
1620         (_int_new_arena): Likewise.
1621         (arena_get2): Likewise.
1622         * malloc/hooks.c (__malloc_get_state): Likewise.
1623         (__malloc_set_state): Likewise.
1624         * malloc/malloc.c: Likewise.
1625         (struct malloc_state): Likewise.
1626         (struct malloc_par): Likewise.
1627         (__libc_realloc): Likewise.
1628         (__libc_mallopt): Likewise.
1630 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1632         * Versions.def (libm): Add GLIBC_2.3 and GLIBC_2.19.
1634 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
1636         * malloc/malloc.c (alloc_perturb, free_perturb): Convert from
1637         macro to a function.  Check for zero perturb_byte.
1638         (_int_malloc, _int_free): Remove zero perturb_byte checks.
1640 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
1642         * malloc/malloc.c: (force_reg): Remove.
1643         (__malloc_assert, __libc_malloc, __libc_free, __libc_realloc,
1644         _mid_memalign, __libc_calloc, sysmalloc, systrim): Replace
1645         force_reg by atomic_forced_read.
1646         * malloc/arena.c (ptmalloc_init): Likewise.
1647         * malloc/hooks.c (top_check): Likewise.
1649 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1651         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1653 2013-12-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
1655         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1657 2013-12-08  Joseph Myers  <joseph@codesourcery.com>
1659         * math/auto-libm-test-in: Add tests of lgamma.
1660         * math/auto-libm-test-out: Regenerated.
1661         * math/libm-test.inc (M_LOG_SQRT_PIl): Remove macro.
1662         (M_LOG_2_SQRT_PIl): Likewise.
1663         (lgamma_test_data): Use AUTO_TESTS_f_f1.
1664         * math/gen-auto-libm-tests.c (func_calc_method): Add value
1665         mpfr_f_f1.
1666         (func_calc_desc): Add mpfr_f_f1 union field.
1667         (ARGS1): New macro.
1668         (ARGS2): Likewise.
1669         (ARGS3): Likewise.
1670         (ARGS4): Likewise.
1671         (RET1): Likewise.
1672         (RET2): Likewise.
1673         (CALC): Likewise.
1674         (FUNC): Likewise.
1675         (FUNC_mpfr_f_f): Use new macros FUNC, ARGS1, RET1 and CALC.
1676         (test_functions): Add lgamma.
1677         (calc_generic_results): Handle mpfr_f_f1.
1678         * sysdeps/i386/fpu/libm-test-ulps: Update.
1679         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1681 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1683         * sysdeps/powerpc/powerpc64/power7/add_n.S: New file: optimized
1684         __mpn_add_n for PowerPC64/POWER7.
1685         * sysdeps/powerpc/powerpc64/power7/sub_n.S: New file: optimized
1686         __mpn_sub_n for PowerPC64/POWER7.
1688 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1690         * sysdeps/powerpc/powerpc64/addmul_1.S: New file: optimized
1691         __mpn_addmul_1 for PowerPC64.
1692         * sysdeps/powerpc/powerpc64/submul_1.S: New file: optimized
1693         __mpn_submul_1 for PowerPC64.
1694         * sysdeps/powerpc/powerpc64/lshift.S: New file: optimized __mpn_lshift
1695         for PowerPC64.
1696         * sysdeps/powerpc/powerpc64/mul_1.S: New file: optimized __mpn_mul_1
1697         for PowerPC64.
1699 2013-12-06  Fernando J. V. da Silva  <fernandojvdasilva@gmail.com>
1701         [BZ #15089]
1702         * malloc/malloc.c: Exit systrim() if pad is bigger than heap top size.
1704 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1706         * NEWS: Mention ppc32/power4+ STT_GNU_IFUNC support.
1708 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1710         * sysdeps/powerpc/powerpc32/power5+/fpu/multiarch/Implies: New file:
1711         add multiarch folders.
1712         * sysdeps/powerpc/powerpc32/power5+/multiarch/Implies: Likewise.
1713         * sysdeps/powerpc/powerpc32/power5/fpu/multiarch/Implies: Likewise.
1714         * sysdeps/powerpc/powerpc32/power5/multiarch/Implies: Likewise.
1715         * sysdeps/powerpc/powerpc32/power6/fpu/multiarch/Implies: Likewise.
1716         * sysdeps/powerpc/powerpc32/power6/multiarch/Implies: Likewise.
1717         * sysdeps/powerpc/powerpc32/power6x/fpu/multiarch/Implies: Likewise.
1718         * sysdeps/powerpc/powerpc32/power6x/multiarch/Implies: Likewise.
1719         * sysdeps/powerpc/powerpc32/power7/fpu/multiarch/Implies: Likewise.
1720         * sysdeps/powerpc/powerpc32/power7/multiarch/Implies: Likewise.
1721         * sysdeps/powerpc/powerpc32/power8/fpu/multiarch/Implies: Likewise.
1722         * sysdeps/powerpc/powerpc32/power8/multiarch/Implies: Likewise.
1723         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/Implies: Remove.
1724         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: Remove.
1725         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: Remove.
1726         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: Remove.
1727         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: Remove.
1728         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Remove.
1730 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1732         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
1733         __ieee754_hypot and __ieee754_hypotf multiarch implementations.
1734         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c:
1735         New file.
1736         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c:
1737         New file.
1738         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c: New file:
1739         multiarch __ieee754_hypot for PowerPC32.
1740         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c:
1741         New file.
1742         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c:
1743         New file.
1744         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: New file:
1745         multiarch __ieee754_hypotf for PowerPC32.
1747 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1749         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Define
1750         long_double_symbol only if __logbl is defined.
1751         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Moved to ...
1752         * sysdeps/powerpc/power7/fpu/s_logb.c: ... here.
1753         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: Move to ...
1754         * sysdeps/powerpc/power7/fpu/s_logbf.c: ... here.
1755         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: Move to ...
1756         * sysdeps/powerpc/power7/fpu/s_logbl.c: ... here.
1757         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: Adjust to use new
1758         path for implementation.
1759         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: Likewise.
1760         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: Likewise.
1761         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add logbf,
1762         logb, and logbl multiarch implementations for PowerPC32.
1763         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-power7.c: New
1764         file.
1765         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c: New
1766         file.
1767         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: New file:
1768         multiarch logb for PowerPC32.
1769         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-power7.c: New
1770         file.
1771         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-ppc32.c: New
1772         file.
1773         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c: New file:
1774         multiarch logbf for PowerPC32.
1775         * sysdeps/powerpc/power4/fpu/multiarch/s_logbl-power7.c: New file.
1776         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl-ppc32.c: New
1777         file.
1778         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl.c: New file:
1779         multiarch logbl implementation for PowerPC32.
1781 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1783         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add modf
1784         and modff multiarch implementations.
1785         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-power5+.c:
1786         New file.
1787         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c:
1788         New file.
1789         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: New file:
1790         multiarch modf for PowerPC32.
1791         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-power5+.c:
1792         New file.
1793         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-ppc32.c:
1794         New file.
1795         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c: New file:
1796         multiarch modff for PowerPC32.
1798 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1800         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lrint
1801         and lrintf multiarch implementations.
1802         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-power6x.S:
1803         New file.
1804         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-ppc32.S:
1805         New file.
1806         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c: New file:
1807         multiarch lrint for PowerPC32.
1808         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c: New
1809         file: multiarch lrintf for PowerPC32.
1811 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1813         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lround
1814         and lroundf multiarch implementations.
1815         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power5+.S:
1816         New file.
1817         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power6.S:
1818         New file.
1819         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-ppc32.S:
1820         New file.
1821         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c: New file:
1822         multiarch lround for PowerPC32.
1823         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c: New
1824         file: multiarch lroundf for PowerPC32.
1826 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1828         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
1829         copysign and copysignf multiarch implementations.
1830         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-power6.S:
1831         New file.
1832         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-ppc32.S:
1833         New file.
1834         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: New
1835         file: multiarch copysign for PowerPC32.
1836         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: New
1837         file: multiarch copysignf for PowerPC32.
1839 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1841         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add trunc
1842         and truncf multiarch implementations.
1843         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-power5+.S:
1844         New file.
1845         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-ppc32.S: New
1846         file.
1847         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: New file:
1848         multiarch trunc for PowerPC32.
1849         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-power5+.S:
1850         New file.
1851         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-ppc32.S:
1852         New file.
1853         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: New file:
1854         multiarch truncf for PowerPC32.
1856 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1858         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add round
1859         and roundf multiarch implementations.
1860         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-power5+.S:
1861         New file.
1862         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-ppc32.S: New
1863         file.
1864         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c: New file:
1865         multiarch round for PowerPC32.
1866         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-power5+.S:
1867         New file.
1868         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-ppc32.S:
1869         New file.
1870         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c: New file:
1871         multiarch roundf for PowerPC32.
1873 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1875         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add floor
1876         and floorf multiarch implementations.
1877         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-power5+.S:
1878         New file.
1879         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-ppc32.S: New
1880         file.
1881         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c: New file:
1882         multiarch floor for PowerPC32.
1883         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-power5+.S:
1884         New file.
1885         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-ppc32.S:
1886         New file.
1887         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c: New file:
1888         multiarch floorf for PowerPC32.
1890 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1892         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add ceil
1893         and ceilf multiarch implementations.
1894         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
1895         New file.
1896         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S: New
1897         file.
1898         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: New file:
1899         multiarch ceil for PowerPC32.
1900         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
1901         New file.
1902         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S: New
1903         file.
1904         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c: New file:
1905         multiarch ceilf for PowerPC32.
1907 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1909         * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Redefine it if FINITE
1910         is defined.
1911         * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Redefine it if
1912         FINITEF is defined.
1913         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add finite
1914         and finitef multiarch implementations.
1915         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S:
1916         New file.
1917         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c: New
1918         file.
1919         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c: New file:
1920         multiarch finite for PowerPC32.
1921         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c:
1922         New file.
1923         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: New
1924         file: multiarch finitef for PowerPC32.
1926 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1928         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isinf
1929         and isinff multiarch implementations.
1930         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S: New
1931         file.
1932         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c: New
1933         file.
1934         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: New file:
1935         multiarch isinf for PowerPC32.
1936         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
1937         New file.
1938         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: New file:
1939         multiarch isinff for PowerPC32.
1941 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1943         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S (__isnan): Only implement
1944         alias when __isnan is defined.
1945         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isnan
1946         and isnanf multiarch implementations.
1947         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power5.S: New
1948         file.
1949         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power6.S: New
1950         file.
1951         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power7.S: New
1952         file.
1953         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-ppc32.S: New
1954         file.
1955         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: New file:
1956         multiarch isnan for PowerPC32.
1957         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power6.S:
1958         New file.
1959         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power7.S:
1960         New file.
1961         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c: New file:
1962         multiarch isnanf for PowerPC32.
1964 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1966         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add sqrt
1967         and sqrtf multiarch implementations.
1968         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S: New
1969         file.
1970         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S: New
1971         file.
1972         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: New file:
1973         multiarch sqrt for PowerPC32.
1974         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S: New
1975         file.
1976         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S: New
1977         file.
1978         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: New file:
1979         multiarch sqrtf for PowerPC32.
1981 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1983         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add llround
1984         and llroundf multiarch implementations.
1985         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power5+.S:
1986         New file.
1987         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power6.S:
1988         New file.
1989         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-ppc32.S:
1990         New file.
1991         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c: New
1992         file: multiarch llround for PowerPC32.
1993         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c: New
1994         file: multiarch llroundf for PowerPC32.
1996 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1998         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: New file:
1999         multiarch PowerPC32 fpu implementations.
2000         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-power6.S:
2001         New file.
2002         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-ppc32.S:
2003         New file.
2004         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c: New file:
2005         multiarch llrint for PowerPC32.
2006         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.S:
2007         New file.
2008         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.S:
2009         New file.
2010         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c: New
2011         file.
2013 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2015         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: Remove.
2017 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2019         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: New
2020         file.
2021         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power7.c: New
2022         file.
2023         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c: New
2024         file.
2025         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: New file:
2026         multiarch wordcopy for PPC32.
2027         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
2028         wordcopy objects.
2029         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2030         (__libc_ifunc_impl_list): Likewise.
2031         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Move ...
2032         * sysdeps/powerpc/power4/wordcopy.c: ... to here.
2033         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Move ...
2034         * sysdeps/powerpc/power6/wordcopy.c: ... to here.
2035         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Remove uneeded file.
2036         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Likewise.
2038 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2040         * wcsmbs/wcscpy.c (wcscpy): Using macro to redefine symbol name
2041         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power6.c: New
2042         file.
2043         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power7.c: New
2044         file.
2045         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: New
2046         file.
2047         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: New file:
2048         multiarch wcscpy for PPC32.
2049         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
2050         multiarch objects.
2051         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2052         (__libc_ifunc_impl_list): Likewise.
2053         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
2054         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
2055         * sysdeps/powerpc/powerpc64/power6/wcscpy.c: Adjust to use
2056         sysdeps/powerpc/power6/wcscpy.c.
2058 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2060         * wcsmbs/wcsrchr.c (wcsrchr): Using macro to redefine symbol name
2061         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power6.c: New
2062         file.
2063         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power7.c: New
2064         file.
2065         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: New
2066         file.
2067         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: New file:
2068         multiarch wcsrchr for PPC32.
2069         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
2070         multiarch objects.
2071         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2072         (__libc_ifunc_impl_list): Likewise.
2073         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
2074         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
2075         * sysdeps/powerpc/powerpc64/power6/wcsrchr.c: Adjust to use
2076         sysdeps/powerpc/power6/wcsrchr.c.
2078 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2080         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power6.c: New
2081         file.
2082         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power7.c: New
2083         file.
2084         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: New file.
2085         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: New file:
2086         multiarch wcschr for PPc32.
2087         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
2088         multiarch objects.
2089         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2090         (__libc_ifunc_impl_list): Likewise.
2091         * sysdeps/powerpc/powerpc32/power6/wcschr.c: Move ...
2092         * sysdeps/powerpc/power6/wcschr.c: ... to here.
2093         * sysdeps/powerpc/powerpc64/power6/wcschr.c: Adjust to use
2094         sysdeps/powerpc/power6/wcschr.c.
2096 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2098         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strchr.S: New file.
2099         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-power7.S: New
2100         file.
2101         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S: New file.
2102         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/strchr.c: New
2103         file: multiarch strchr for PPC32.
2104         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchr
2105         multiarch objects.
2106         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2107         (__libc_ifunc_impl_list): Likewise.
2109 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2111         * string/strchrnul.c (__strchrnul): Using macro to redefine symbol
2112         name.
2113         * sysdeps/powerpc/powerpc32/power4//multiarch/strchrnul-power7.S: New
2114         file.
2115         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c: New
2116         file.
2117         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: New file:
2118         multiarch strchrnul for PPC32.
2119         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchrnul
2120         multiarch objects.
2121         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2122         (__libc_ifunc_impl_list): Likewise.
2124 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2126         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase-power7.c: New
2127         file.
2128         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: New file:
2129         multiarch strncasecmp for PPC32.
2130         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l-power7.c: New
2131         file.
2132         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: New file:
2133         multiarch strncasecmp_l for PPC32.
2134         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added
2135         strncasecmp multiarch objects.
2136         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2137         (__libc_ifunc_impl_list): Likewise.
2139 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2141         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S: New
2142         file.
2143         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: New file:
2144         multiarch strncasecmp for PPC32.
2145         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
2146         New file.
2147         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: New file:
2148         multiarch strcasecmp_l for PPC32.
2149         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strcasecmp
2150         multiarch objects.
2151         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2152         (__libc_ifunc_impl_list): Likewise.
2154 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2156         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-power7.S: New
2157         file.
2158         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: New
2159         file.
2160         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: New file:
2161         multiarch strncmp for PPC32.
2162         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strncmp
2163         multiarch objects.
2164         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2165         (__libc_ifunc_impl_list): Likewise.
2167 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2169         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strnlen.c: New file.
2170         * sysdeps/powerpc/powerpc32//power4/multiarch/strnlen-power7.S: New
2171         file.
2172         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c: New file.
2173         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: New file.
2174         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strnlen
2175         multiarch objects.
2176         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2177         (__libc_ifunc_impl_list): Likewise.
2179 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2181         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-power7.S: New
2182         file.
2183         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: New
2184         file.
2185         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: New file.
2186         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strlen
2187         multiarch objects.
2188         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2189         (__libc_ifunc_impl_list): Likewise.
2191 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2193         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-power7.S: New
2194         file.
2195         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-ppc32.c: New
2196         file.
2197         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: New file:
2198         multiarch rawmemchr for PPC32.
2199         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added rawmemchr
2200         multiarch objects.
2201         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2202         (__libc_ifunc_impl_list): Likewise.
2204 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2206         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-power7.S: New
2207         file.
2208         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: New
2209         file.
2210         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: New
2211         file: memrchr multiarch for PPC32.
2212         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added memrchr
2213         multiarch objects.
2214         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
2215         (__libc_ifunc_impl_list): Likewise.
2217 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2219         * string/memchr.c (__memchr): Using macro to redefine symbol name.
2220         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S: New
2221         file.
2222         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c: New File.
2223         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: New file:
2224         multiarch memchr for PPC32.
2225         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memchr
2226         multiarch objects.
2227         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
2228         (__libc_ifunc_impl_list): Likewise.
2230 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2232         * string/mempcpy.c (__mempcpy): Using macro to redefine symbol name.
2233         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-power7.S: New
2234         file.
2235         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-ppc32.c: New
2236         file.
2237         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: New
2238         file: multiarch mempcpy for PPC32.
2239         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add mempcpy
2240         multiarch objects.
2241         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
2242         (__libc_ifunc_impl_list): Likewise.
2244 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2246         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power6.S: New file.
2247         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power7.S: New file.
2248         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S: New file.
2249         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: New file:
2250         multiarch bzero for PPC32.
2251         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power6.S: New
2252         file.
2253         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power7.S: New
2254         file.
2255         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: New file.
2256         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/memset.c: New
2257         file: multiarch memset for PPC32.
2258         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memset.S: New file.
2259         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add bzero and
2260         memset multiarch objects.
2261         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
2262         (__libc_ifunc_impl_list): Likewise.
2264 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2266         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-power7.S: New
2267         file.
2268         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: New file.
2269         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: multiarch
2270         memcmp for PPC32.
2271         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memcmp.S: New file.
2272         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcmp
2273         multiarch objects.
2274         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
2275         (__libc_ifunc_impl_list): Likewise.
2277 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2279         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-a2.S: New file.
2280         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-cell.S: New file.
2281         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power6.S: New
2282         file.
2283         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power7.S: New
2284         file.
2285         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: New
2286         file.
2287         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: New file:
2288         multiarch memcpy for PPC32.
2289         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcpy
2290         multiarch objects.
2291         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
2292         (__libc_ifunc_impl_list): Likewise.
2294 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2296         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: New file to
2297         support multiarch for POWER/PPC32.
2298         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c:
2299         Likewise.
2300         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
2301         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: Remove
2302         Implies file to make multiarch folder appers before the fpu and
2303         default folder for power4 configuration.
2305 2013-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2307         * scripts/bench.pl: Append volatile keyword to type.
2309 2013-12-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2311         * sysdeps/sh/sotruss-lib.c: New file.
2312         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: New file.
2314 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2316         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2318 2013-12-05  Joseph Myers  <joseph@codesourcery.com>
2320         [BZ #6810]
2321         * math/w_tgamma.c: Include <errno.h>.
2322         (__tgamma): Use __glibc_unlikely.  Set errno on underflow to 0.
2323         * math/w_tgammaf.c: Include <errno.h>.
2324         (__tgammaf): Use __glibc_unlikely.  Set errno on underflow to 0.
2325         * math/w_tgammal.c: Include <errno.h>.
2326         (__tgammal): Use __glibc_unlikely.  Set errno on underflow to 0.
2327         * math/auto-libm-test-in: Do not allow missing errno on tgamma
2328         underflow.  Add more tgamma tests.
2329         * math/auto-libm-test-out: Regenerated.
2330         * sysdeps/i386/fpu/libm-test-ulps: Update.
2331         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2333         * math/auto-libm-test-in: Add tests of log, log10, log1p, log2,
2334         sin, sinh, tan, tanh, tgamma, y0 and y1.
2335         * math/auto-libm-test-out: Regenerated.
2336         * math/libm-test.inc (TEST_COND_x86_64): New macro.
2337         (TEST_COND_x86): Likewise.
2338         (M_E2l): Remove macro.
2339         (M_E3l): Likewise.
2340         (M_2_SQRT_PIl): Likewise.
2341         (M_SQRT_PIl): Likewise.
2342         (M_1_DIV_El): Likewise.
2343         (log_test_data): Use AUTO_TESTS_f_f.
2344         (log10_test_data): Likewise.
2345         (log1p_test_data): Likewise.
2346         (log2_test_data): Likewise.
2347         (sin_test_data): Likewise.
2348         (sin_tonearest_test_data): Likewise.
2349         (sin_towardzero_test_data): Likewise.
2350         (sin_downward_test_data): Likewise.
2351         (sin_upward_test_data): Likewise.
2352         (sinh_test_data): Likewise.
2353         (sinh_tonearest_test_data): Likewise.
2354         (sinh_towardzero_test_data): Likewise.
2355         (sinh_downward_test_data): Likewise.
2356         (sinh_upward_test_data): Likewise.
2357         (tan_test_data): Likewise.
2358         (tan_tonearest_test_data): Likewise.
2359         (tan_towardzero_test_data): Likewise.
2360         (tan_downward_test_data): Likewise.
2361         (tan_upward_test_data): Likewise.
2362         (tanh_test_data): Likewise.
2363         (tgamma_test_data): Likewise.
2364         (y0_test_data): Likewise.
2365         (y1_test_data): Likewise.
2366         * math/gen-auto-libm-tests.c (special_fill_pi_4): New function.
2367         (special_real_inputs): Add pi/4.
2368         * sysdeps/i386/fpu/libm-test-ulps: Update.
2369         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2371 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2373         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Add "longjmp" and
2374         "longjmp_target" static probes.
2375         (__longjmp): Rename to __longjmp_symbol.
2376         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2377         * sysdeps/powerpc/powerpc32/__longjmp.S: Define __longjmp_symbol based
2378         on which longjmp to generate.
2379         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
2380         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Add "setjmp" static
2381         probe.
2382         (__sigsetjmp): Rename to __sigsetjmp_symbol.
2383         (__sigjmp_save): Rename to __sigjmp_save_symbol.
2384         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
2385         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Define __sigsetjmp_symbol
2386         and __sigjmp_save_symbol based on which sigsetjmp to generated.
2387         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise
2388         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Define
2389         __longjmp_symbol based on which __longjmp to generate.
2390         * sysdeps/powerpc/powerpc64/setjmp-common.S: Add "setjmp" static
2391         probe.
2392         (setjmp): Rename to setjmp_symbol.
2393         (__sigsetjmp): Rename to __sigsetjmp_symbol.
2394         (_setjmp): Rename to _setjmp_symbol.
2395         (__sigsetjmp): Rename to __sigsetjmp_symbol.
2396         * sysdeps/powerpc/powerpc64/setjmp.S: Define setjmp_symbol,
2397         _setjmp_symbol, __sigsetjmp_symbol, and __sigjmp_save_symbol based on
2398         which setjmp to generate.
2399         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Add "longjmp" and
2400         "longjmp_target" static probes.
2402 2013-12-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
2404         * benchtests/README: Add note about output arguments.
2405         * benchtests/bench-sincos.c: Remove file.
2406         * benchtests/sincos-inputs: New file.
2407         * scripts/bench.pl: Identify output arguments and define
2408         static variables for them.
2410         * debug/stpncpy_chk.c (__stpncpy_chk): Remove unused variables.
2412         [BZ #15941]
2413         * Makefile (INSTALL): Add install-plain.texi as the primary
2414         dependency.
2415         * manual/install-plain.texi: New file.
2416         * manual/install.texi: Include node directive only for
2417         non-plaintext output.
2419 2013-12-04  Joseph Myers  <joseph@codesourcery.com>
2421         * stdlib/longlong.h: Update from GCC.
2423         [BZ #6807]
2424         [BZ #15901]
2425         * math/w_j0.c (y0): Raise FE_DIVBYZERO on zero argument.
2426         * math/w_j0f.c (y0f): Likewise.
2427         * math/w_j0l.c (__y0l): Likewise.
2428         * math/w_j1.c (y1): Likewise.
2429         * math/w_j1f.c (y1f): Likewise.
2430         * math/w_j1l.c (__y1l): Likewise
2431         * math/w_jn.c (yn): Likewise.
2432         * math/w_jnf.c (ynf): Likewise.
2433         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use ERANGE for
2434         Bessel function pole errors in _POSIX_ mode.  Use NAN as return
2435         value for Bessel function domain errors outside _SVID_ mode.
2436         Adjust sign of return value for yn (negative integer, 0).
2437         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Use division
2438         by zero in return for negative x and set sign appropriately for
2439         negative n.
2440         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Likewise.
2441         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
2442         * math/libm-test.inc (y0_test_data): Add more tests and adjust
2443         expectations in error cases.
2444         (y1_test_data): Likewise.
2445         (yn_test_data): Likewise.
2446         * sysdeps/i386/fpu/libm-test-ulps: Update.
2447         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2449 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2451         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-variants): Rename
2452         "64" to "64-v1".  Add "64-v2".
2453         (abi-64-options): Rename to ...
2454         (abi-64-v1-options): ... this.   Redefine _CALL_ELF.
2455         (abi-64-condition): Rename to ...
2456         (abi-64-v1-condition): ... this.  Add _CALL_ELF check.,
2457         (abi-64-ld-soname): Rename to ...
2458         (abi-64-v1-ld-soname): ... this.
2459         (abi-64-v2-options): Define.
2460         (abi-64-v2-condition): Likewise.
2461         (abi-64-v2-ld-soname): Likewise.
2462         * sysdeps/unix/sysv/linux/powerpc/ldconfig.h
2463         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add "/lib64/ld64.so.2".
2464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: Delete file.
2465         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: New file.
2466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Generate.
2468 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2469             Alan Modra  <amodra@gmail.com>
2471         * sysdeps/powerpc/bits/link.h (La_ppc64v2_regs, La_ppc64v2_retval):
2472         New versions for use with the ELFv2 ABI.
2473         (la_ppc64v2_gnu_pltenter, la_ppc64v2_gnu_pltexit): Add prototypes.
2474         * sysdeps/powerpc/lsdodefs.h (struct La_ppc64v2_regs): Add forward
2475         declaration.
2476         (struct La_ppc64v2_retval): Likewise.
2477         (ARCH_PLTENTER_MEMBERS): Add ppc64v2_gnu_pltenter.
2478         (ARCH_PLTEXIT_MEMBERS): Add ppc64v2_gnu_pltexit.
2479         * sysdeps/powerpc/powerpc64/dl-machine.h (ARCH_LA_PLTENTER): Define
2480         to ppc64v2_gnu_pltenter if _CALL_ELF == 2.
2481         (ARCH_LA_PLTEXIT): Define to ppc64v2_gnu_pltexit if _CALL_ELF == 2.
2482         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
2483         Do not save or restore CR.
2484         (FRAME_SIZE, VR_RTN): Provide updated values for _CALL_ELF == 2.
2485         (_dl_profile_resolve): Do no save or restore CR.  Support extended
2486         return values for ELFv2 ABI.  Fix location of FPR return registers.
2487         * sysdeps/powerpc/powerpc64/tst-audit.h (pltenter, pltexit): Provide
2488         updated values for _CALL_ELF == 2.
2489         (La_regs, La_retval, int_retval): Likewise.
2491 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2493         * sysdeps/powerpc/powerpc64/sysdep.h (FRAME_MIN_SIZE): Define.
2494         (FRAME_MIN_SIZE_PARM): Likewise.
2495         (FRAME_BACKCHAIN): Likewise.
2496         (FRAME_CR_SAVE): Likewise.
2497         (FRAME_LR_SAVE): Likewise.
2498         (FRAME_TOC_SAVE): Likewise.
2499         (FRAME_PARM_SAVE): Likewise.
2500         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
2501         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
2502         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
2503         (call_mcount_parm_offset): New macro.
2504         (SAVE_ARG, REST_ARG, CFI_SAVE_ARG): Use it.
2505         (PROF): Use symbolic stack frame offsets.
2506         (TAIL_CALL_SYSCALL_ERROR): Likewise.
2507         * sysdeps/powerpc/powerpc64/dl-trampoline.S (FRAME_SIZE, INT_PARMS):
2508         Redefine in terms of FRAME_MIN_SIZE.
2509         (_dl_runtime_resolve): Use symbolic stack frame offsets.
2510         (_dl_profile_resolve): Likewise.  Update comment.
2511         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Use
2512         symbols stack frame offsets.
2513         (__sigsetjmp): Likewise.
2514         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2515         * sysdeps/powerpc/powerpc64/ppc-mcount.S (_mcount): Likewise.
2516         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Likewise.
2517         * sysdeps/powerpc/powerpc64/crtn.S (_init, _fini): Likewise.
2519         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym
2520         (FRAME_BACKCHAIN): Remove.
2521         (FRAME_CR_SAVE): Likewise.
2522         (FRAME_LR_SAVE): Likewise.
2523         (FRAME_COMPILER_DW): Likewise.
2524         (FRAME_LINKER_DW): Likewise.
2525         (FRAME_TOC_SAVE): Likewise.
2526         (FRAME_PARM_SAVE): Likewise.
2527         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
2528         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
2529         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
2530         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S
2531         (CHECK_SP): Use symbolic stack frame offsets.
2532         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Use "red
2533         zone" instead of caller's parameter save area for temp storage.
2534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
2535         Likewise.  Also, use symbolic stack frame offsets.
2536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (FRAMESIZE,
2537         stackblock): Redefine for _CALL_ELF == 2 to save parameters into
2538         our own stack frame instead of the caller's.
2539         (__socket): Use symbolic stack frame offsets.
2541 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2542             Alan Modra  <amodra@gmail.com>
2544         * elf/elf.h (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC):
2545         Define.
2546         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK,
2547         PPC64_LOCAL_ENTRY_OFFSET): Define.
2548         * sysdeps/powerpc/powerpc64/dl-machine.h (ppc64_local_entry_offset):
2549         New function.
2550         (elf_machine_fixup_plt): Call it.
2551         (elf_machine_plt_conflict): Likewise.  Add map, sym_map, and
2552         reloc arguments.
2553         (elf_machine_rela): Update call to elf_machine_plt_conflict.
2554         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve,
2555         _dl_profile_resolve) [_CALL_ELF == 2]: Restore caller's TOC into
2556         r2 before calling target.
2558 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2559             Alan Modra  <amodra@gmail.com>
2561         * sysdeps/powerpc/powerpc64/sysdep.h [_CALL_ELF == 2]
2562         (PPC64_LOAD_FUNCPTR, DOT_LABEL, BODY_LABEL, ENTRY_2, END_2): New
2563         versions of macros to support ELFv2 ABI.
2564         (LOCALENTRY): New macro.
2565         (ENTRY, EALIGN): Use it.
2566         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use LOCALENTRY.
2567         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Do not
2568         fall through into ENTRY entry point.
2569         * libc/sysdeps/powerpc/powerpc64/dl-machine.h (Elf64_FuncDesc):
2570         Only define if _CALL_ELF != 2.
2572         (elf_machine_matches_host): Verify ABI version matches.
2573         (RTLD_START): Use LOCALENTRY.
2574         (elf_machine_type_class): Use SHN_UNDEF PLT handling for ELFv2 ABI.
2575         (PLT_INITIAL_ENTRY_WORDS): New version for _CALL_ELF != 2.
2576         (PLT_ENTRY_WORDS): New macro.
2577         (GLINK_INITIAL_ENTRY_WORDS, GLINK_ENTRY_WORDS): Likewise.
2578         (elf_machine_runtime_setup): Support ELFv2 ABI.
2579         (elf_machine_fixup_plt): Likewise.
2580         (elf_machine_plt_conflict): Likewise.
2581         (resolve_ifunc): Likewise.
2582         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
2583         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
2584         Likewise.
2585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2586         (DL_ADDR_SYM_MATCH): Only define if _CALL_ELF != 2.
2587         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2588         (makecontext): Support ELFv2 ABI.
2589         * elf/elf.h (EF_PPC64_ABI): Define.
2591 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2593         * sysdeps/powerpc/powerpc64/sysdep.h [ASSEMBLER] (PPC64_LOAD_FUNCPTR):
2594         New assembler macro.
2595         [ASSEMBLER] (ENTRY_1): Do not switch to .text section here ...
2596         [ASSEMBLER] (ENTRY): ... but instead here ...
2597         [ASSEMBLER] (EALIGN): ... and here.
2598         [!ASSEMBLER] (PPC64_LOAD_FUNCPTR): New macro.
2599         [!ASSEMBLER] (ENTRY_1): New macro; set up .opd entry.
2600         [!ASSEMBLER] (ENTRY_2): Use it.
2601         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Update for
2602         ENTRY_2 changes.  Use PPC64_LOAD_FUNCPTR.
2603         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve,
2604         _dl_profile_resolve): Use PPC64_LOAD_FUNCPTR.
2605         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use ENTRY_2.
2606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (clone):
2607         Use PPC64_LOAD_FUNCPTR.
2609 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2611         * sysdeps/powerpc/tls.h (tcbhead_t): Add __private_ss field.
2613 2013-12-04  Alan Modra  <amodra@gmail.com>
2615         * elf/elf.h (R_PPC64_TLSGD, R_PPC64_TLSLD, R_PPC64_TOCSAVE): Define.
2616         (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA): Likewise.
2617         (R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA): Likewise.
2618         (R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Likewise.
2620         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Add
2621         overflow checking for R_PPC64_ADDR16_HI, R_PPC64_ADDR16_HA,
2622         R_PPC64_TPREL16_HI, and R_PPC64_TPREL16_HA.
2623         Support new R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
2624         R_PPC64_TPREL16_HIGH, and R_PPC64_TPREL16_HIGHA relocations.
2625         Fix overflow checking for R_PPC64_ADDR30 and R_PPC64_ADDR32.
2627 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
2629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2630         (__makecontext): Fix incorrect CFI when backtracing out of
2631         context created via makecontext.
2632         * sysdeps/unix/sysv/linux/powerpc/powerpc64/secontext.S
2633         (__setcontext): Fix incorrect CFI during switch to new context.
2634         (__novec_setcontext): Likewise.
2636 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
2638         [BZ #4772]
2639         * time/strptime_l.c (__strptime_internal): Allow modifiers
2640         in strptime.
2641         * time/tst-strptime.c (day_tests): Add testcase.
2644 2013-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
2646         * scripts/bench.pl: Skip over blank lines.
2648 2013-12-04  Paul Eggert  <eggert@cs.ucla.edu>
2650         [BZ #926]
2651         * manual/time.texi (Calendar Time): Clarify what timezone functions
2652         use.
2654 2013-12-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2656         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2658 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
2660         * debug/memcpy_chk.c (__memcpy_chk): Use call instead of custom
2661         implementation.
2662         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
2663         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
2664         * debug/memset_chk.c (__memset_chk): Likewise.
2665         * debug/stpncpy_chk.c (__stpncpy_chk): Likewise.
2666         * debug/strncpy_chk.c: Likewise.
2668 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
2670         [BZ #15268]
2671         [BZ #15425]
2672         * sysdeps/ieee754/dbl-64/e_exp.c: Include <float.h>.
2673         (__ieee754_exp): For possibly underflowing results, check size of
2674         result and force underflow exception if required.
2675         * math/auto-libm-test-in: Add more tests of exp.
2676         * math/auto-libm-test-out: Regenerated.
2677         * sysdeps/i386/fpu/libm-test-ulps: Update.
2678         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2680         [BZ #16283]
2681         * math/w_exp2.c (__exp2): Handle a zero result as underflow.
2682         * math/w_exp2f.c (__exp2f): Likewise.
2683         * math/w_exp2l.c (__exp2l): Likewise.
2684         * math/auto-libm-test-in: Do not allow missing errno on exp2
2685         underflow.
2686         * math/auto-libm-test-out: Regenerated.
2688 2013-12-03  Ondřej Bílka  <neleai@seznam.cz>
2690         [BZ #16274]
2691         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Correctly
2692         handle filename validation.
2693         * rt/tst-shm.c (do_test): Do not skip a test when shm_open fails.
2694         (do_open): Delete.
2696 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
2698         [BZ #6786]
2699         * sysdeps/ieee754/dbl-64/s_erf.c: Include <errno.h> and <float.h>.
2700         (__erfc): Set errno to ERANGE when returning 0 or tiny * tiny.
2701         * sysdeps/ieee754/flt-32/s_erff.c: Include <errno.h> and
2702         <float.h>.
2703         (__erfcf): Set errno to ERANGE when returning 0 or tiny * tiny.
2704         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <errno.h>.
2705         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
2706         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <errno.h>.
2707         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
2708         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <errno.h>.
2709         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
2710         * math/auto-libm-test-in: Don't allow missing errno from erfc.
2711         Add more erfc tests.
2712         * math/auto-libm-test-out: Regenerated.
2713         * sysdeps/i386/fpu/libm-test-ulps: Update.
2714         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2716         * math/auto-libm-test-in: Add tests of erf, erfc, exp, exp10,
2717         exp2, expm1, j0 and j1.
2718         * math/auto-libm-test-out: Regenerated.
2719         * math/libm-test.inc (erf_test_data): Use AUTO_TESTS_f_f.
2720         (erfc_test_data): Likewise.
2721         (exp_test_data): Likewise.
2722         (exp_tonearest_test_data): Likewise.
2723         (exp_towardzero_test_data): Likewise.
2724         (exp_downward_test_data): Likewise.
2725         (exp_upward_test_data): Likewise.
2726         (exp10_test_data): Likewise.
2727         (exp2_test_data): Likewise.
2728         (expm1_test_data): Likewise.
2729         (j0_test_data): Likewise.
2730         (j1_test_data): Likewise.
2731         * math/gen-auto-libm-tests.c: Mention "xfail-rounding" in comment.
2732         (input_flag_type): Add flag_xfail_rounding.
2733         (input_flags): Add xfail-rounding.
2734         (adjust_real): Assert mpfr_number_p not mpfr_regular_p.
2735         (output_for_one_input_case): Handle flag_xfail_rounding.
2736         * sysdeps/i386/fpu/libm-test-ulps: Update.
2737         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2739 2013-12-03  Aurelien Jarno  <aurelien@aurel32.net>
2741         [BZ #16289]
2742         * locale/loadarchive.c (_nl_load_locale_from_archive): Avoid
2743         division by 0.
2745 2013-12-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
2747         [BZ #16195]
2748         * include/stap-probe.h [!USE_STAP_PROBE && !__ASSEMBLER__]
2749         (LIBC_PROBE): Change definition to call STAP_PROBE* macros.
2750         (STAP_PROBE0): New macro.
2751         (STAP_PROBE1): Likewise.
2752         (STAP_PROBE2): Likewise.
2753         (STAP_PROBE3): Likewise.
2754         (STAP_PROBE4): Likewise.
2756 2013-12-02  Ondřej Bílka  <neleai@seznam.cz>
2758         * manual/llio.texi (Memory-mapped I/O): Add shm_open and shm_close.
2760 2013-12-02  Steve Ellcey  <sellcey@mips.com>
2762         * benchtests/Makefile (bench): Add sqrt.
2763         (LDLIBS-bench-sqrt): New.
2764         * benchtests/sqrt-input: New.
2766 2013-12-02  Pavel Simerda  <psimerda@redhat.com>
2768         * sysdeps/posix/getaddrinfo.c (GAIH_OKIFUNSPEC): Remove macro.
2769         (GAIH_EAI): Likewise.
2770         (gaih_inet_serv): Don't use GAIH_OKIFUNSPEC.
2771         (gaih_inet): Likewise.
2772         (getaddrinfo): Don't use GAIH_EAI.
2774         * sysdeps/posix/getaddrinfo.c (UNIX_PATH_MAX): Remove macro.
2775         (struct gaih): Remove definition.
2777 2013-12-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
2779         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r):
2780         Use HERRNOP directly.
2782 2013-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2784         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2786 2013-11-30  Joseph Myers  <joseph@codesourcery.com>
2788         * math/gen-auto-libm-tests.c (test_functions): Add more
2789         single-argument functions.
2790         (special_fill_pi_2): New function.
2791         (special_fill_minus_pi_2): Likewise.
2792         (special_fill_pi_6): Likewise.
2793         (special_fill_minus_pi_6): Likewise.
2794         (special_fill_pi_3): Likewise.
2795         (special_fill_2pi_3): Likewise.
2796         (special_fill_e): Likewise.
2797         (special_fill_1_e): Likewise.
2798         (special_fill_e_minus_1): Likewise.
2799         (special_real_inputs): Add more special inputs.
2800         (output_for_one_input_case): Do not require ERANGE on underflow to
2801         zero if round-to-nearest result does not underflow to zero, unless
2802         exact results required.
2803         * math/auto-libm-test-in: Add tests of acos, acosh, asin, asinh,
2804         atan, atanh, cbrt, cos and cosh.
2805         * math/auto-libm-test-out: Regenerated.
2806         * math/libm-test.inc (acos_test_data): Use AUTO_TESTS_f_f.
2807         (acos_tonearest_test_data): Likewise.
2808         (acos_towardzero_test_data): Likewise.
2809         (acos_downward_test_data): Likewise.
2810         (acos_upward_test_data): Likewise.
2811         (acosh_test_data): Likewise.
2812         (asin_test_data): Likewise.
2813         (asin_tonearest_test_data): Likewise.
2814         (asin_towardzero_test_data): Likewise.
2815         (asin_upward_test_data): Likewise.
2816         (asinh_test_data): Likewise.
2817         (atan_test_data): Likewise.
2818         (atanh_test_data): Likewise.
2819         (cbrt_test_data): Likewise.
2820         (cos_test_data): Likewise.
2821         (cos_tonearest_test_data): Likewise.
2822         (cos_towardzero_test_data): Likewise.
2823         (cos_downward_test_data): Likewise.
2824         (cos_upward_test_data): Likewise.
2825         (cosh_test_data): Likewise.
2826         (cosh_tonearest_test_data): Likewise.
2827         (cosh_towardzero_test_data): Likewise.
2828         (cosh_downward_test_data): Likewise.
2829         (cosh_upward_test_data): Likewise.
2830         * sysdeps/i386/fpu/libm-test-ulps: Update.
2831         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2833 2013-11-29  Joseph Myers  <joseph@codesourcery.com>
2835         [BZ #6787]
2836         * math/w_exp10.c (__exp10): Handle a zero result as underflow.
2837         * math/w_exp10f.c (__exp10f): Likewise.
2838         * math/w_exp10l.c (__exp10l): Likewise.
2839         * math/libm-test.inc (exp10_test_data): Add more tests and expect
2840         errno settings in existing tests.
2842         [BZ #14032]
2843         * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with
2844         precision control set to double precision.
2845         * sysdeps/i386/fpu/w_sqrt.c: New file.
2846         * math/auto-libm-test-in: Add more tests.
2847         * math/auto-libm-test-out: Update.
2849         * math/libm-test.inc (sqrt_tonearest_test_data): New variable.
2850         (sqrt_test_tonearest): New function.
2851         (sqrt_towardzero_test_data): New variable.
2852         (sqrt_test_towardzero): New function.
2853         (sqrt_downward_test_data): New variable.
2854         (sqrt_test_downward): New function.
2855         (sqrt_upward_test_data): New variable.
2856         (sqrt_test_upward): New function.
2857         (main): Call the new functions.
2859         * math/gen-auto-libm-tests.c: New file.
2860         * math/auto-libm-test-in: Likewise.
2861         * math/auto-libm-test-out: New generated file.
2862         * math/gen-libm-test.pl ($auto_input, %auto_tests): New global
2863         variables.
2864         (%beautify): Add generated representations of zero.
2865         (top level): Set $auto_input and call parse_auto_input.
2866         (beautify): Remove trailing "f" from hex float constants.
2867         (parse_args): Handle XFAIL_TEST.
2868         (convert_condition): New function.
2869         (or_value): Likewise.
2870         (or_cond_value): Likewise.
2871         (generate_testfile): Handle AUTO_TESTS_* lines.
2872         (parse_auto_input): New function.
2873         * math/libm-test.inc (XFAIL_TEST): New macro.
2874         (ERRNO_UNCHANGED): Update value.
2875         (ERRNO_EDOM): Likewise.
2876         (ERRNO_ERANGE): Likewise.
2877         (IGNORE_RESULT): Likewise.
2878         (TEST_COND_flt_32): New macro.
2879         (TEST_COND_dbl_64): Likewise.
2880         (TEST_COND_ldbl_96_intel): Likewise.
2881         (TEST_COND_ldbl_96_m68k): Likewise.
2882         (TEST_COND_ldbl_128): Likewise.
2883         (TEST_COND_ldbl_128ibm): Likewise.
2884         (TEST_COND_long32): Likewise.
2885         (TEST_COND_long64): Likewise.
2886         (TEST_COND_before_rounding): Likewise.
2887         (TEST_COND_after_rounding): Likewise.
2888         (enable_test): Handle XFAIL_TEST flag.
2889         (sqrt_test_data): Use AUTO_TESTS_f_f for tests of finite inputs
2890         with finite results.
2891         * math/Makefile ($(objpfx)libm-test.stmp): Depend on
2892         auto-libm-test-out.
2894 2013-11-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
2895             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2897         [BZ #16214]
2898         * sysdeps/s390/dl-tls.h (__TLS_GET_ADDR): Invoke
2899         __tls_get_addr_internal instead of __tls_get_offset in order to
2900         avoid GOT pointer dependency.  Make rtld export
2901         __tls_get_addr_internal@@GLIBC_PRIVATE while still hiding
2902         __tls_get_addr since we are a __tls_get_offset platform.
2903         * sysdeps/s390/s390-64/tls-macros.h (TLS_IE PIC): Don't rely on
2904         GOT pointer being set up before.
2905         * sysdeps/s390/s390-32/tls-macros.h (TLS_IE PIC): Likewise.
2907 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
2909         * manual/math.texi (Errors in Math Functions): Document accuracy
2910         goals.
2912         [BZ #15004]
2913         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Remove file.
2914         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: Likewise.
2915         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2916         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2917         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2918         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2919         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2920         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2921         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2922         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2923         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2924         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2925         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2926         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2927         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2928         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2930         * sysdeps/powerpc/nofpu/atomic-feclearexcept.c: New file.
2931         * sysdeps/powerpc/nofpu/atomic-feholdexcept.c: Likewise.
2932         * sysdeps/powerpc/nofpu/atomic-feupdateenv.c: Likewise.
2933         * sysdeps/powerpc/nofpu/flt-rounds.c: Likewise.
2934         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feclearexcept.c:
2935         Likewise.
2936         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feholdexcept.c:
2937         Likewise.
2938         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feupdateenv.c:
2939         Likewise.
2940         * sysdeps/powerpc/powerpc32/e500/nofpu/flt-rounds.c: Likewise.
2941         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
2942         (sysdep_routines): Add atomic-feholdexcept, atomic-feclearexcept,
2943         atomic-feupdateenv and flt-rounds.
2944         * sysdeps/powerpc/nofpu/Versions (libc): Add
2945         __atomic_feholdexcept, __atomic_feclearexcept,
2946         __atomic_feupdateenv and __flt_rounds to GLIBC_2.19.
2947         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h
2948         (__feraiseexcept_soft): Declare and use libc_hidden_proto here.
2949         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c
2950         (__feraiseexcept_soft): Don't declare and use libc_hidden_proto
2951         here.
2952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
2953         Update.
2955         * manual/arith.texi (FP Exceptions): Document that exceptions may
2956         not be raised when matherr is used.
2957         (Math Error Reporting): Document overflow in directed rounding
2958         modes.  Document that errno may not be set when finite values are
2959         returned on overflow.  Document intent to set errno on underflow
2960         only for underflow to zero.
2962         [BZ #16271]
2963         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Set
2964         round-to-nearest then adjust result for other rounding modes.
2965         * include/fenv.h (fegetround): Use libm_hidden_proto.
2966         * math/fegetround.c (fegetround): Use libm_hidden_def.
2967         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
2968         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
2969         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
2970         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
2971         Likewise.
2972         * sysdeps/s390/fpu/fegetround.c (fegetround): Likewise.
2973         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
2974         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
2975         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Likewise.
2977 2013-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2979         [BZ #16077]
2980         * nss/Versions (libnss_files): Add
2981         _nss_files_gethostbyname3_r.
2982         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r):
2983         New function.
2984         (HOST_DB_LOOKUP): Remove macro.
2985         (_nss_files_gethostbyname_r): Implement function without the
2986         HOST_DB_LOOKUP macro.
2987         (_nss_files_gethostbyname2_r): Likewise.
2989 2013-11-28  Ondřej Bílka  <neleai@seznam.cz>
2991         * malloc/malloc.c (__libc_calloc): Make memset a tail call.
2993 2013-11-26  Uros Bizjak  <ubizjak@gmail.com>
2995         * soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
2996         _FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
2997         warning.
2999 2013-11-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3001         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Use
3002         __fe_nomask_env_priv instead of __fe_nomask_env to avoid a PLT call.
3003         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
3004         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Likewise.
3005         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Rename to
3006         __fe_nomask_env_priv and attribute_hidden.
3007         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetenv_ppc): Likewise.
3008         (libc_feupdateenv_test_ppc): Likewise.
3009         (libc_feresetround_ppc): Likewise.
3010         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
3011         (__fe_nomask_env): Rename to __fe_nomask_env_priv and adjust
3012         compat_symbol macro.
3013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
3014         (__fe_nomask_env): Likewise.
3015         * sysdeps/powerpc/fpu/fe_nomask.c (__fe_nomask_env): Likewise.
3017 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
3019         * string/Makefile: Remove ifunc tests.
3020         * string/test-string.h: Define TEST_IFUNC.
3021         * string/test-bcopy-ifunc.c: Remove.
3022         * string/test-bzero-ifunc.c: Likewise.
3023         * string/test-memccpy-ifunc.c: Likewise.
3024         * string/test-memchr-ifunc.c: Likewise.
3025         * string/test-memcmp-ifunc.c: Likewise.
3026         * string/test-memcpy-ifunc.c: Likewise.
3027         * string/test-memmem-ifunc.c: Likewise.
3028         * string/test-memmove-ifunc.c: Likewise.
3029         * string/test-mempcpy-ifunc.c: Likewise.
3030         * string/test-memrchr-ifunc.c: Likewise.
3031         * string/test-memset-ifunc.c: Likewise.
3032         * string/test-rawmemchr-ifunc.c: Likewise.
3033         * string/test-stpcpy-ifunc.c: Likewise.
3034         * string/test-stpncpy-ifunc.c: Likewise.
3035         * string/test-strcasecmp-ifunc.c: Likewise.
3036         * string/test-strcasestr-ifunc.c: Likewise.
3037         * string/test-strcat-ifunc.c: Likewise.
3038         * string/test-strchr-ifunc.c: Likewise.
3039         * string/test-strchrnul-ifunc.c: Likewise.
3040         * string/test-strcmp-ifunc.c: Likewise.
3041         * string/test-strcpy-ifunc.c: Likewise.
3042         * string/test-strcspn-ifunc.c: Likewise.
3043         * string/test-strlen-ifunc.c: Likewise.
3044         * string/test-strncasecmp-ifunc.c: Likewise.
3045         * string/test-strncat-ifunc.c: Likewise.
3046         * string/test-strncmp-ifunc.c: Likewise.
3047         * string/test-strncpy-ifunc.c: Likewise.
3048         * string/test-strnlen-ifunc.c: Likewise.
3049         * string/test-strpbrk-ifunc.c: Likewise.
3050         * string/test-strrchr-ifunc.c: Likewise.
3051         * string/test-strspn-ifunc.c: Likewise.
3052         * string/test-strstr-ifunc.c: Likewise.
3054 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
3056         * benchtests/Makefile: Remove ifunc tests.
3057         * benchtests/bench-string.h: Define TEST_IFUNC.
3058         * benchtests/bench-bcopy-ifunc.c: Remove.
3059         * benchtests/bench-bzero-ifunc.c: Likewise.
3060         * benchtests/bench-memccpy-ifunc.c: Likewise.
3061         * benchtests/bench-memchr-ifunc.c: Likewise.
3062         * benchtests/bench-memcmp-ifunc.c: Likewise.
3063         * benchtests/bench-memcpy-ifunc.c: Likewise.
3064         * benchtests/bench-memmem-ifunc.c: Likewise.
3065         * benchtests/bench-memmove-ifunc.c: Likewise.
3066         * benchtests/bench-mempcpy-ifunc.c: Likewise.
3067         * benchtests/bench-memrchr-ifunc.c: Likewise.
3068         * benchtests/bench-memset-ifunc.c: Likewise.
3069         * benchtests/bench-rawmemchr-ifunc.c: Likewise.
3070         * benchtests/bench-stpcpy_chk-ifunc.c: Likewise.
3071         * benchtests/bench-stpcpy-ifunc.c: Likewise.
3072         * benchtests/bench-stpncpy-ifunc.c: Likewise.
3073         * benchtests/bench-strcasecmp-ifunc.c: Likewise.
3074         * benchtests/bench-strcasestr-ifunc.c: Likewise.
3075         * benchtests/bench-strcat-ifunc.c: Likewise.
3076         * benchtests/bench-strchr-ifunc.c: Likewise.
3077         * benchtests/bench-strchrnul-ifunc.c: Likewise.
3078         * benchtests/bench-strcmp-ifunc.c: Likewise.
3079         * benchtests/bench-strcpy_chk-ifunc.c: Likewise.
3080         * benchtests/bench-strcpy-ifunc.c: Likewise.
3081         * benchtests/bench-strcspn-ifunc.c: Likewise.
3082         * benchtests/bench-strlen-ifunc.c: Likewise.
3083         * benchtests/bench-strncasecmp-ifunc.c: Likewise.
3084         * benchtests/bench-strncat-ifunc.c: Likewise.
3085         * benchtests/bench-strncmp-ifunc.c: Likewise.
3086         * benchtests/bench-strncpy-ifunc.c: Likewise.
3087         * benchtests/bench-strnlen-ifunc.c: Likewise.
3088         * benchtests/bench-strpbrk-ifunc.c: Likewise.
3089         * benchtests/bench-strrchr-ifunc.c: Likewise.
3090         * benchtests/bench-strsep-ifunc.c: Likewise.
3091         * benchtests/bench-strspn-ifunc.c: Likewise.
3092         * benchtests/bench-strstr-ifunc.c: Likewise.
3094 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
3096         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Fix typo.
3098 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
3100         * resolv/netdb.h: Use __glibc_reserved instead __unused.
3101         * rt/aio.h: Likewise.
3102         * sysdeps/gnu/bits/utmp.h: Likewise.
3103         * sysdeps/gnu/bits/utmpx.h: Likewise.
3104         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
3105         * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
3106         * sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
3107         * sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
3108         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3109         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3110         * sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
3111         * sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
3112         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
3113         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
3114         * sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
3115         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3116         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
3118         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
3119         * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
3120         * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
3121         * sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
3122         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3123         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3124         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
3125         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
3126         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
3127         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
3128         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3129         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3130         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
3131         * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
3132         * sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
3133         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3134         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3135         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
3136         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
3137         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
3138         * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
3139         * sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
3140         * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
3141         * sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
3142         * sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
3143         * sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
3144         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3145         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
3147 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
3149         [BZ #16245]
3150         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes):
3151         Rename PTRAVE_EVENT_SECCOMP to PTRACE_EVENT_SECCOMP.
3153 2013-11-25  Joseph Myers  <joseph@codesourcery.com>
3155         * sysdeps/powerpc/nofpu/fenv_libc.h (__fegetround): New macro.
3156         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
3157         Likewise.
3159 2013-11-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3161         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3162         SET_RESTORE_ROUND instead of feholdexcept/fesetround/fesetenv.
3163         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove define.
3164         (__fesetround): Remove define.
3165         * sysdeps/powerpc/fpu/fenv_private.h: New file: Inline floating point
3166         rounding and exceptions handling.
3167         * sysdeps/powerpc/fpu/math_private.h: Include fenv_private.h.
3168         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_mask_env): Define as hidden.
3169         (__fe_nomask_env): Likewise.
3170         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Use
3171         __fegetround instead of fegetround.
3172         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
3173         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
3175 2013-11-21  Roland McGrath  <roland@hack.frob.com>
3177         * malloc/malloc.c: Move #include <sys/param.h> to the top; comment why
3178         it's there.
3180         * sysdeps/generic/sys/swap.h (swapon): Add FLAGS argument to prototype.
3182 2013-11-21  Meador Inge  <meadori@codesourcery.com>
3184         [BZ #11157]
3185         * crypt/crypt.h (encrypt): Use __glibc_block instead of __block.
3186         (encrypt_r): Likewise.
3187         * malloc/obstack.h (obstack_free): Likewise.
3188         * posix/unistd.h (encrypt): Likewise.
3190 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
3192         * sysdeps/generic/ldsodefs.h: Replace DL_DT_INIT_ADDRESS() and
3193         DL_DT_FINI_ADDRESS() macro with DL_CALL_DT_INIT() and
3194         DL_CALL_DT_FINI() that call the functions directly.
3195         * elf/dl-init.c: Use the new DL_CALL_DT_INIT() macro.
3196         * elf/dl-close.c: Use the new DL_CALL_DT_FINI() macro.
3197         * elf/dl-fini.c: Likewise.
3199 2013-11-20  Ondřej Bílka  <neleai@seznam.cz>
3201         * malloc/hooks.c (memalign_check): Add alignment rounding.
3202         * malloc/malloc.c (_mid_memalign): New function.
3203         (__libc_valloc, __libc_pvalloc, __libc_memalign, __posix_memalign):
3204         Implement by calling _mid_memalign.
3205         * manual/probes.texi (Memory Allocation Probes): Remove
3206         memory_valloc_retry and memory_pvalloc_retry.
3208 2013-11-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
3210         * locale/programs/locarchive.c (open_archive): Add const
3211         qualifier to ARCHIVEFNAME and copy default fname to
3212         DEFAULT_FNAME.
3214         [BZ #15601]
3215         * libio/tst-widetext.input: Rename Oriya to Odia.
3216         * locale/iso-639.def: Likewise.
3218         * manual/probes.texi (Mathematical Function Probes): Add
3219         documentation for sin, cos, asin and acos probes.
3220         * sysdeps/ieee754/dbl-64/sincos32.c: Include stap-probe.h.
3221         (__sin32): Add slowasin probe.
3222         (__cos32): Add slowacos probe.
3223         (__mpsin): Add slowsin probe.
3224         (__mpcos): Add slowcos probe.
3226 2013-11-19  Joseph Myers  <joseph@codesourcery.com>
3228         [BZ #15483]
3229         * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions): Change to
3230         thread-local __sim_exceptions_thread and global
3231         __sim_exceptions_global.
3232         (__sim_disabled_exceptions): Change to thread-local
3233         __sim_disabled_exceptions_thread and global
3234         __sim_disabled_exceptions_global.
3235         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
3236         and global __sim_round_mode_global.
3237         (__simulate_exceptions): Use thread-local floating-point state and
3238         set global state from it as needed.
3239         * sysdeps/powerpc/nofpu/Versions (GLIBC_PRIVATE): Add
3240         __sim_exceptions_thread, __sim_disabled_exceptions_thread and
3241         __sim_round_mode_thread.
3242         * sysdeps/powerpc/nofpu/soft-supp.h: Include <shlib-compat.h>.
3243         (__sim_exceptions): Change to thread-local __sim_exceptions_thread
3244         and global __sim_exceptions_global.
3245         (__sim_disabled_exceptions): Change to thread-local
3246         __sim_disabled_exceptions_thread and global
3247         __sim_disabled_exceptions_global.
3248         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
3249         and global __sim_round_mode_global.
3250         [SIM_GLOBAL_COMPAT] (SIM_COMPAT_SYMBOL): New macro.
3251         (SIM_SET_GLOBAL): Likewise.
3252         * sysdeps/powerpc/soft-fp/sfp-machine.h
3253         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_ROUNDMODE): Use
3254         __sim_round_mode_thread.
3255         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_TRAPPING_EXCEPTIONS): Use
3256         __sim_disabled_exceptions_thread.
3257         (__sim_exceptions): Change to __sim_exceptions_thread.
3258         (__sim_disabled_exceptions): Change to
3259         __sim_disabled_exceptions_thread.
3260         (__sim_round_mode): Change to __sim_round_mode_thread.
3261         * sysdeps/powerpc/nofpu/fclrexcpt.c (__feclearexcept): Use
3262         thread-local floating-point state and set global state from it as
3263         needed.
3264         * sysdeps/powerpc/nofpu/fedisblxcpt.c (fedisableexcept): Likewise.
3265         * sysdeps/powerpc/nofpu/feenablxcpt.c: Include "soft-supp.h".
3266         (__sim_disabled_exceptions): Remove extern declaration.
3267         (feenableexcept): Use thread-local floating-point state and set
3268         global state from it as needed.
3269         * sysdeps/powerpc/nofpu/fegetenv.c (__sim_exceptions): Remove
3270         extern declaration.
3271         (__sim_disabled_exceptions): Likewise.
3272         (__sim_round_mode): Likewise.
3273         (__fegetenv): Use thread-local floating-point state.
3274         * sysdeps/powerpc/nofpu/fegetexcept.c (fegetexcept): Likewise.
3275         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
3276         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Use thread-local
3277         floating-point state and set global state from it as needed.
3278         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Likewise.
3279         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
3280         * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
3281         Likewise.
3282         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
3283         * sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag):
3284         Likewise.
3285         sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Likewise.
3286         * sysdeps/powerpc/nofpu/get-rounding-mode.h (get_rounding_mode):
3287         Use __sim_round_mode_thread.
3288         * math/test-fenv-tls.c: New file.
3289         * math/Makefile (tests): Add test-fenv-tls.
3290         ($(objpfx)test-fenv-tls): Depend on
3291         $(common-objpfx)nptl/libpthread.so.
3293 2013-11-19  Andreas Schwab  <schwab@suse.de>
3295         * locale/programs/locale.c (show_info): Decode wordarray elements.
3296         * locale/categories.def (LC_MONETARY): Add element for
3297         _NL_MONETARY_CRNCYSTR.
3298         * locale/C-monetary.c (conversion_rate): New variable.
3299         (_nl_C_LC_MONETARY): Use it for _NL_MONETARY_CONVERSION_RATE
3300         element.
3302 2013-11-18  Chris Metcalf  <cmetcalf@tilera.com>
3304         * math/test-fpucw-ieee.c [!defined _FPU_IEEE] (FPU_CONTROL):
3305         Omit definition of FPU_CONTROL and use default if no _FPU_IEEE.
3307 2013-11-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
3309         * elf/Makefile (tst-auxv): New test.
3310         * elf/tst-auxv.c: New
3311         * elf/rtld.c (dl_main): Adjust AT_EXECFN
3313 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
3315         * include/libc-symbols.h (__hidden_proto): Add argument "thread".
3316         (hidden_proto): Caller changed.
3317         (hidden_tls_proto): New macro.
3318         (libc_hidden_tls_proto): Likewise.
3319         (rtld_hidden_tls_proto): Likewise.
3320         (libm_hidden_tls_proto): Likewise.
3321         (libresolv_hidden_tls_proto): Likewise.
3322         (librt_hidden_tls_proto): Likewise.
3323         (libdl_hidden_tls_proto): Likewise.
3324         (libnss_files_hidden_tls_proto): Likewise.
3325         (libnsl_hidden_tls_proto): Likewise.
3326         (libnss_nisplus_hidden_tls_proto): Likewise.
3327         (libutil_hidden_tls_proto): Likewise.
3329 2013-11-18  Ondřej Bílka  <neleai@seznam.cz>
3331         [BZ #10253]
3332         * elf/dl-load.c (fillin_rpath): Add linkmap parameter and expand path.
3333         (decompose_rpath): Defer expansion to fillin_rpath.
3334         (_dl_init_paths): Pass linkmap to fillin_rpath.
3336 2013-11-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3338         * benchtests/Makefile: Add strsep.
3339         * benchtests/bench-strsep.c: New file: strsep benchtest.
3340         * benchtests/bench-strsep-ifunc.c: New file: strsep benchtest.
3342 2013-11-18  Andreas Schwab  <schwab@suse.de>
3344         * locale/programs/locale.c (show_info) [case byte]: Check for
3345         '\377' instead of '\177'.
3346         * locale/C-monetary.c (not_available): Always use "\377".
3347         * stdlib/strfmon_l.c (__vstrfmon_l): Use -2 as marker for
3348         unspecified p_sign_posn and n_sign_posn.  Check for '\377' to
3349         detect unavailable sign_posn locale elements.
3350         * locale/localeconv.c (__localeconv): For grouping and
3351         mon_grouping handle "\177" and "\377" like no grouping.
3352         (INT_ELEM): New macro.  Use it to set all numeric members.
3353         * locale/programs/ld-monetary.c (monetary_read)
3354         <tok_mon_grouping>: Normalize single -1 to the empty string.
3355         * locale/programs/ld-numeric.c (numeric_read) <tok_grouping>:
3356         Likewise.
3358 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
3360         [BZ #16055]
3361         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Limit width
3362         when we match (nil).
3363         * stdio-common/tst-sscanf.c (struct test): Add testcase.
3365 2013-11-16  Joseph Myers  <joseph@codesourcery.com>
3367         * math/libm-test.inc (TEST_NAN_SIGN): New macro.
3368         (NO_TEST_INLINE): Update value.
3369         (ERRNO_UNCHANGED): Likewise.
3370         (ERRNO_EDOM): Likewise.
3371         (ERRNO_ERANGE): Likewise.
3372         (IGNORE_RESULT): Likewise.
3373         (check_float_internal): Check signs of NaN results if
3374         TEST_NAN_SIGN used.
3375         (check_complex): Pass TEST_NAN_SIGN flag through to second
3376         check_float_internal call.
3377         (copysign_test_data): Add tests with quiet NaNs as second
3378         argument.  Use TEST_NAN_SIGN.
3379         (fabs_test_data): Add test of negative quiet NaN argument.  Use
3380         TEST_NAN_SIGN.
3381         (signbit_test_data): Add tests of quiet NaN argument.
3382         * math/gen-libm-test.pl (parse_args): Handle TEST_NAN_SIGN.
3384         * math/gen-libm-test.pl (show_exceptions): Take extra argument
3385         $ignore_result.
3386         (parse_args): Handle function results specified as IGNORE.
3387         * math/libm-test.inc (IGNORE_RESULT): New macro.
3388         (check_float_internal): Do not check numerical result if flag
3389         IGNORE_RESULT set.
3390         (check_complex): Pass through IGNORE_RESULT to second
3391         check_float_internal call.
3392         (check_int): Do not check numerical result if flag IGNORE_RESULT
3393         set.
3394         (check_long): Likewise.
3395         (check_bool): Likewise.
3396         (check_longlong): Likewise.
3397         (lrint_test_data): Add tests of infinite and NaN arguments.
3398         (lrint_tonearest_test_data): Likewise.
3399         (lrint_towardzero_test_data): Likewise.
3400         (lrint_downward_test_data): Likewise.
3401         (lrint_upward_test_data): Likewise.
3402         (llrint_test_data): Likewise.
3403         (llrint_tonearest_test_data): Likewise.
3404         (llrint_towardzero_test_data): Likewise.
3405         (llrint_downward_test_data): Likewise.
3406         (llrint_upward_test_data): Likewise.
3407         (lround_test_data): Likewise.
3408         (llround_test_data): Likewise.
3410         * math/libm-test.inc (NO_TEST_INLINE): New macro.
3411         (ERRNO_UNCHANGED): Update value.
3412         (ERRNO_EDOM): Likewise.
3413         (ERRNO_ERANGE): Likewise.
3414         (NO_TEST_INLINE_FLOAT): New macro.
3415         (NO_TEST_INLINE_DOUBLE): Likewise.
3416         (enable_test): New function.
3417         (RUN_TEST_f_f): Check enable_test before running test.
3418         (RUN_TEST_2_f): Likewise.
3419         (RUN_TEST_fff_f): Likewise.
3420         (RUN_TEST_c_f): Likewise.
3421         (RUN_TEST_f_f1): Likewise.
3422         (RUN_TEST_fF_f1): Likewise.
3423         (RUN_TEST_fI_f1): Likewise.
3424         (RUN_TEST_ffI_f1): Likewise.
3425         (RUN_TEST_c_c): Likewise.
3426         (RUN_TEST_cc_c): Likewise.
3427         (RUN_TEST_f_i): Likewise.
3428         (RUN_TEST_f_i_tg): Likewise.
3429         (RUN_TEST_ff_i_tg): Likewise.
3430         (RUN_TEST_f_b): Likewise.
3431         (RUN_TEST_f_b_tg): Likewise.
3432         (RUN_TEST_f_l): Likewise.
3433         (RUN_TEST_f_L): Likewise.
3434         (RUN_TEST_fFF_11): Likewise.
3435         (asinh_test_data): Use NO_TEST_INLINE instead of [!TEST_INLINE]
3436         conditionals.
3437         (cosh_test_data): Likewise.
3438         (exp_test_data): Likewise.
3439         (expm1_test_data): Likewise.
3440         (hypot_test_data): Likewise.
3441         (pow_test_data): Likewise.
3442         (sinh_test_data): Likewise.
3443         (tanh_test_data): Likewise.
3444         * math/gen-libm-test.pl (parse_args): Allow NO_TEST_INLINE as
3445         flags argument.
3447         * libm-test.inc (acos_test_data): Disallow inexact exceptions for
3448         tests with quiet NaN input and output.
3449         (acosh_test_data): Likewise.
3450         (asin_test_data): Likewise.
3451         (asinh_test_data): Likewise.
3452         (atan_test_data): Likewise.
3453         (atanh_test_data): Likewise.
3454         (atan2_test_data): Likewise.
3455         (cbrt_test_data): Likewise.
3456         (cos_test_data): Likewise.
3457         (cosh_test_data): Likewise.
3458         (erf_test_data): Likewise.
3459         (erfc_test_data): Likewise.
3460         (exp_test_data): Likewise.
3461         (exp10_test_data): Likewise.
3462         (exp2_test_data): Likewise.
3463         (expm1_test_data): Likewise.
3464         (hypot_test_data): Likewise.
3465         (j0_test_data): Likewise.
3466         (j1_test_data): Likewise.
3467         (jn_test_data): Likewise.
3468         (lgamma_test_data): Likewise.
3469         (log_test_data): Likewise.
3470         (log10_test_data): Likewise.
3471         (log1p_test_data): Likewise.
3472         (log2_test_data): Likewise.
3473         (pow_test_data): Likewise.
3474         (scalb_test_data): Likewise.
3475         (sin_test_data): Likewise.
3476         (sincos_test_data): Likewise.
3477         (sinh_test_data): Likewise.
3478         (tan_test_data): Likewise.
3479         (tanh_test_data): Likewise.
3480         (tgamma_test_data): Likewise.
3481         (y0_test_data): Likewise.
3482         (y1_test_data): Likewise.
3483         (yn_test_data): Likewise.
3485         [BZ #16167]
3486         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Check for first
3487         argument being NaN and avoid computations with second argument in
3488         that case.
3489         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
3490         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3491         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3493 2013-11-15  Arun Kumar Pyasi <arun@chitwanix.com>
3495         * locale/iso-639.def: Add Chitwani Tharu (the).
3497 2013-11-14  Andreas Schwab  <schwab@suse.de>
3499         * locale/C-address.c (_nl_C_LC_ADDRESS): Set country_num to zero
3500         word instead of empty string.
3502 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3504         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
3505         (__fe_nomask_env): Fir compat symbol to be remove for GLIBC_2.19.
3506         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
3507         (__fe_nomask_env): Likewise.
3509 2013-11-13  Steve Ellcey  <sellcey@mips.com>
3511         * benchtests/bench-timing.h: Include time.h.
3513 2013-11-13  H.J. Lu  <hongjiu.lu@intel.com>
3515         [BZ #15997]
3516         * sysdeps/unix/sysv/linux/configure.ac (arch_minimum_kernel): Set
3517         to 3.4.0 for x32.
3518         * sysdeps/unix/sysv/linux/configure: Regenerated.
3520 2013-11-13  Joseph Myers  <joseph@codesourcery.com>
3522         [BZ #16151]
3523         * stdlib/strtod_l.c (round_and_return): Do not consider
3524         retval[RETURN_LIBM_SIZE - 1] when determining more_bits for an
3525         exponent one less than half the least subnormal exponent.
3526         * stdlib/test-strtod-round-data: Add more tests.
3527         * stdlib/tst-strtod-round.c (tests): Regenerated.
3529 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3531         [BZ #14143]
3532         * sysdeps/powerpc/bits/fenv.h (__fe_nomask_env): Remove declaration.
3533         (__fe_mask_env): Likewise.
3534         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Remove
3535         libm_hidden_proto and add function prototype.
3536         (__fe_mask_env): Add function prototype.
3537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
3538         (__fe_nomask_env): Add compat symbol for GLIBC_2.1.
3539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
3540         (__fe_mask_env): Remove compiler warnings regarding ununsed variables.
3541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
3542         (__fe_nomask_env): Add compat symbol for GLIBC_2.3.
3544 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
3546         * elf/dl-lookup.c (_dl_lookup_symbol_x): If UNDEF_MAP is false
3547         set reference_name to "" to avoid passing NULL to DSO_FILENAME.
3549 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
3551         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Handle failure
3552         of htab_find_slot().
3554 2013-11-11  David S. Miller  <davem@davemloft.net>
3556         [BZ #16150]
3557         * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic
3558         symbol in the non-vis3 case in static builds.
3559         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
3560         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
3561         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
3562         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
3564 2013-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3566         [BZ #387]
3567         * elf/dl-object.c (_dl_new_object): Initialize L_NAME from NEWNAME if
3568         it is empty.
3570 2013-11-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3572         * benchtests/Makefile: Add bench-strtod.
3573         * benchtests/bench-strtod.c: New file: strtod benchtest
3575 2013-11-11  Andreas Schwab  <schwab@suse.de>
3577         [BZ #16153]
3578         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Don't include
3579         terminating NUL in key length.
3581 2013-11-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3583         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
3584         Add artificial ODP entry for vDSO symbol for PPC64.
3585         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Adjust includes.
3586         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
3588 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
3590         [BZ #15374]
3591         * nss/getent.c (services_keys): Recognize services starting with digit.
3593 2013-11-06  David S. Miller  <davem@davemloft.net>
3595         [BZ #15985]
3596         * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
3597         on pre-v9 cpus, use a fnegs+fmovs sequence instead.
3599 2013-11-06  Will Newton  <will.newton@linaro.org>
3601         * manual/memory.texi (Malloc Examples): Remove register
3602         keyword from examples.
3604 2013-11-04  Chris Leonard  <cjl@sugarlabs.org>
3606         * locale/iso-639.def: Correct Walaita (wal) and add Unami Delaware (unm).
3608 2013-11-04  Joseph Myers  <joseph@codesourcery.com>
3610         * include/stdc-predef.h [__GCC_IEC_559] (__STDC_IEC_559__): Define
3611         depending on [__GCC_IEC_559 > 0].
3612         [__GCC_IEC_559_COMPLEX] (__STDC_IEC_559_COMPLEX__): Define
3613         depending on [__GCC_IEC_559_COMPLEX > 0].
3615 2013-11-03  Chris Leonard  <cjl@sugarlabs.org>
3617         * locale/iso-639.def: Add Quechua, Southern (quz) and Silesian (szl)
3618         to iso-639.def.
3620 2013-11-03  Ondřej Bílka  <neleai@seznam.cz>
3622         * elf/rtld.c: Remove unused NONTLS_INIT_TP.
3624 2013-11-01  Ondřej Bílka  <neleai@seznam.cz>
3626         [BZ #16112]
3627         * malloc/malloc (malloc_info): Do not handle first bin as
3628         special case.
3630 2013-11-01  Chris Leonard  <cjl@sugarlabs.org>
3632         * locale/iso-639.def: Add Central Nahuatl (nhn).
3634 2013-11-01  Bruno Haible  <bruno@clisp.org>
3636         [BZ #7003]
3637         * manual/math.texi (BSD Random): Specify range upper bound as
3638         in POSIX.
3640 2013-10-31  Chris Leonard  <cjl@sugarlabs.org>
3642         * locale/iso-639.def: Add Meadow Mari (mhr).
3644 2013-10-31  Ondřej Bílka  <neleai@seznam.cz>
3646         [BZ #14752], [BZ #15763]
3647         * sysdeps/unix/sysv/linux/shm_open.c (shm_open, shm_unlink):
3648         Validate name.
3649         * rt/tst_shm.c: Add test for escaping directory.
3651 2013-10-31  Andreas Schwab  <schwab@suse.de>
3653         [BZ #15917]
3654         * stdio-common/vfscanf.c (_IO_vfwscanf): Handle leading '0' not
3655         followed by 'x' as part of digit sequence.
3656         * stdio-common/tst-sscanf.c (double_tests2): New tests.
3658 2013-10-31  Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
3660         [BZ #16037]
3661         * configure.ac: allow GNU Make 4.0 and greater.
3662         * configure: Regenerated.
3664 2013-10-30  Will Newton  <will.newton@linaro.org>
3666         [BZ #16038]
3667         * malloc/hooks.c (memalign_check): Limit alignment to the
3668         maximum representable power of two.
3669         * malloc/malloc.c (__libc_memalign): Likewise.
3670         * malloc/tst-memalign.c (do_test): Add test for very
3671         large alignment values.
3672         * malloc/tst-posix_memalign.c (do_test): Likewise.
3674 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
3676         [BZ #11087]
3677         * malloc/malloc.c (sysmalloc): Compute statistics atomically.
3678         (munmap_chunk): Likewise.
3679         (mremap_chunk): Likewise.
3681 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
3683         [BZ #15799]
3684         * stdlib/div.c (div): Remove obsolete code.
3685         * stdlib/ldiv.c (ldiv): Likewise.
3686         * stdlib/lldiv.c (lldiv): Likewise.
3688 2013-10-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3690         [BZ #16071]
3691         * nss/nss_files/files-XXX.c (get_contents_ret): New
3692         enumerator.
3693         (get_contents): New function.
3694         (internal_getent): Use it.  Expand size of LINEBUFLEN.
3696 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
3698         * configure.in: Moved to ...
3699         * configure.ac: ... here. Change reference to configure.in
3700         to configure.ac.
3701         * sysdeps/arm/preconfigure.ac: ... here.
3702         configure.in to configure.ac.
3703         * sysdeps/gnu/configure.in: Moved to ...
3704         * sysdeps/gnu/configure.ac: ... here.
3705         * sysdeps/i386/configure.in: Moved to ...
3706         * sysdeps/i386/configure.ac: ... here.
3707         * sysdeps/ieee754/ldbl-opt/configure.in: Moved to ...
3708         * sysdeps/ieee754/ldbl-opt/configure.ac: ... here.
3709         * sysdeps/mach/configure.in: Moved to ...
3710         * sysdeps/mach/configure.ac: ... here.
3711         * sysdeps/mach/hurd/configure.in: Moved to ...
3712         * sysdeps/mach/hurd/configure.ac: ... here.
3713         * sysdeps/powerpc/configure.in: Moved to ...
3714         * sysdeps/powerpc/configure.ac: ... here.
3715         * sysdeps/powerpc/powerpc32/configure.in: Moved to ...
3716         * sysdeps/powerpc/powerpc32/configure.ac: ... here.
3717         * sysdeps/powerpc/powerpc64/configure.in: Moved to ...
3718         * sysdeps/powerpc/powerpc64/configure.ac: ... here.
3719         * sysdeps/s390/s390-32/configure.in: Moved to ...
3720         * sysdeps/s390/s390-32/configure.ac: ... here.
3721         * sysdeps/s390/s390-64/configure.in: Moved to ...
3722         * sysdeps/s390/s390-64/configure.ac: ... here.
3723         * sysdeps/sh/configure.in: Moved to ...
3724         * sysdeps/sh/configure.ac: ... here.
3725         * sysdeps/sparc/configure.in: Moved to ...
3726         * sysdeps/sparc/configure.ac: ... here.
3727         * sysdeps/unix/sysv/linux/configure.in: Moved to ...
3728         * sysdeps/unix/sysv/linux/configure.ac: ... here.
3729         * sysdeps/unix/sysv/linux/powerpc/configure.in: Moved to ...
3730         * sysdeps/unix/sysv/linux/powerpc/configure.ac: ... here.
3731         * sysdeps/x86_64/configure.in: Moved to ...
3732         * sysdeps/x86_64/configure.ac: ... here.
3733         * sysdeps/x86_64/preconfigure.in: Moved to ...
3734         * sysdeps/x86_64/preconfigure.ac: ... here.
3735         * aclocal.m4: Change reference to configure.in to configure.ac.
3736         * config.h.in: Likewise.
3737         * manual/install.texi: Likewise.
3738         * manual/maint.texi: Likewise.
3739         * Makefile: Likewise.
3740         * malloc/Makefile: Likewise.
3741         * nscd/Makefile: Likewise.
3742         * Makeconfig: Change reference to configure.in and
3743         preconfigure.in to configure.ac and preconfigure.ac
3744         respectively.
3745         * INSTALL: Regenerated.
3746         * configure: Likewise.
3747         * sysdeps/gnu/configure: Likewise.
3748         * sysdeps/i386/configure: Likewise.
3749         * sysdeps/ieee754/ldbl-opt/configure: Likewise.
3750         * sysdeps/mach/configure: Likewise.
3751         * sysdeps/mach/hurd/configure: Likewise.
3752         * sysdeps/powerpc/configure: Likewise.
3753         * sysdeps/powerpc/powerpc32/configure: Likewise.
3754         * sysdeps/powerpc/powerpc64/configure: Likewise.
3755         * sysdeps/s390/s390-32/configure: Likewise.
3756         * sysdeps/s390/s390-64/configure: Likewise.
3757         * sysdeps/sh/configure: Likewise.
3758         * sysdeps/sparc/configure: Likewise.
3759         * sysdeps/unix/sysv/linux/configure: Likewise.
3760         * sysdeps/unix/sysv/linux/powerpc/configure: Likewise.
3761         * sysdeps/x86_64/configure: Likewise.
3762         * sysdeps/x86_64/preconfigure: Likewise.
3764 2013-10-29  Andreas Schwab  <schwab@suse.de>
3766         * stdio-common/Makefile (tst-swscanf-ENV): Define.
3768 2013-10-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3770         * benchtests/pow-inputs: Add new inputs.
3772         * benchtests/exp-inputs: Add new inputs.
3774         * sysdeps/ieee754/dbl-64/sincos32.c (__sin32): Consolidate
3775         conditional check for return value.
3776         (__cos32): Likewise.
3778 2013-10-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3780         * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Add word load/store
3781         to provide a boost for large inputs with word alignment.
3782         * sysdeps/powerpc/powerpc64/stpcpy.S (__stpcpy): Rewrite
3783         implementation based on optimized PPC64 strcpy.
3784         * sysdeps/powerpc/powerpc64/power7/strcpy.S: New file: optimized
3785         strcpy for PPC64/POWER7 based on both doubleword and word load/store.
3786         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: New file: optimized
3787         stpcpy for PPC64/POWER7 based on PPC64/POWER7 strcpy.
3789 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
3791         [BZ #2801]
3792         * manual/socket.texi (Host Names): Fix gethostbyname_r example.
3794 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
3796         [BZ #14876]
3797         * time/strptime_l.c (__strptime_internal): 14876 Read timezone entry.
3798         * time/tst-strptime.c (day_tests): Add testcase.
3800 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
3802         [BZ #14029]
3803         * manual/pattern.texi: Acknowledge that fnmatch can fail.
3805 2013-10-25  Fabrice Bauzac  <fbauzac@debian71.nce.amadeus.net>
3807         [BZ #16074]
3808         * manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
3809         MAP_FAILED on error.
3811 2013-10-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3813         [BZ #16072]
3814         * sysdeps/posix/getaddrinfo.c (gethosts): Allocate tmpbuf on
3815         heap for large requests.
3817 2013-10-25  Aurelien Jarno  <aurelien@aurel32.net>
3819         [BZ #9954]
3820         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): do not assign native
3821         result if the result has no associated interface.
3822         * sysdeps/posix/getaddrinfo.c (getaddrinfo): correctly detect
3823         interface for all 127.X.Y.Z addresses.
3825 2013-10-24  Chris Leonard  <cjl@sugarlabs.org>
3827         * locale/iso-639.def: Add Ligurian (lij)
3829 2013-10-21  Ondřej Bílka  <neleai@seznam.cz>
3831         [BZ #15825]
3832         * sunrpc/rpc_main.c: Document rpcgen -5.
3834 2013-10-19  Michael Stahl  <mstahl@redhat.com>
3836         * elf/rtld.c (do_preload): Print the reason why preloading failed.
3838 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
3840         [BZ #10278]
3841         * posix/glob.c: Match only directories when trailing slash is present.
3842         * posix/tst-gnuglob.c (my_opendir): Do not open files.
3843         (main): Add testcase.
3845 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
3847         [BZ #15670]
3848         * time/tzfile.c (__tzfile_read): Replace alloca with malloc.
3850 2013-10-18  Carlos O'Donell  <carlos@redhat.com>
3852         * manual/crypt.texi (Cryptographic Functions): Using SunRPC and
3853         AUTH_DES will prevent FIPS 140-2 compliance. Add vindex for
3854         AUTH_DES and cindex for FIPS 140-2.
3855         (DES Encryption): Add cindex FIPS 46-3.
3857         * locale/locarchive.h (struct locarhandle): Add fname.
3858         * locale/programs/localedef.c (main): Pass ARGV[remaining]
3859         if an optional argument was specified to --list-archive,
3860         otherwise NULL.
3861         * locale/programs/locarchive.c (show_archive_content): Take new
3862         argument fname and pass it via ah.fname to open_archive.
3863         * locale/programs/localedef.h: Update decl.
3864         (open_archive): If AH->fname is non-null, open that file
3865         rather than the default file name, and don't ignore ENOENT.
3866         (create_archive): Set AH.fname to NULL.
3867         (delete_locales_from_archive): Likewise.
3868         (add_locales_to_archive): Likewise.
3869         * locale/programs/locfile.c (write_all_categories): Likewise.
3871 2013-10-18  Joseph Myers  <joseph@codesourcery.com>
3872             Aldy Hernandez  <aldyh@redhat.com>
3874         * sysdeps/powerpc/powerpc32/e500/nofpu/Makefile: New file.
3875         * sysdeps/powerpc/powerpc32/e500/nofpu/fclrexcpt.c: Likewise.
3876         * sysdeps/powerpc/powerpc32/e500/nofpu/fe_note_change.c: Likewise.
3877         * sysdeps/powerpc/powerpc32/e500/nofpu/fedisblxcpt.c: Likewise.
3878         * sysdeps/powerpc/powerpc32/e500/nofpu/feenablxcpt.c: Likewise.
3879         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c: Likewise.
3880         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetexcept.c: Likewise.
3881         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c: Likewise.
3882         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c: Likewise.
3883         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c: Likewise.
3884         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h: Likewise.
3885         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c: Likewise.
3886         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c: Likewise.
3887         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c: Likewise.
3888         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_prctl.c:
3889         Likewise.
3890         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_spe.c:
3891         Likewise.
3892         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_prctl.c:
3893         Likewise.
3894         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_spe.c:
3895         Likewise.
3896         * sysdeps/powerpc/powerpc32/e500/nofpu/fgetexcptflg.c: Likewise.
3897         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c:
3898         Likewise.
3899         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c: Likewise.
3900         * sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c: Likewise.
3901         * sysdeps/powerpc/powerpc32/e500/nofpu/ftestexcept.c: Likewise.
3902         * sysdeps/powerpc/powerpc32/e500/nofpu/get-rounding-mode.h:
3903         Likewise.
3904         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Likewise.
3905         * sysdeps/powerpc/powerpc32/e500/nofpu/spe-raise.c: Likewise.
3906         * sysdeps/powerpc/preconfigure: Likewise.
3907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nofpu/Implies:
3908         Likewise.
3909         * sysdeps/powerpc/nofpu/soft-supp.h [__NO_FPRS__ && !_SOFT_FLOAT]:
3910         Replace contents of file by #include of <fenv_libc.h>.
3911         * sysdeps/powerpc/soft-fp/sfp-machine.h
3912         [__NO_FPRS__ && !_SOFT_FLOAT]: Include <fenv_libc.h>, <sysdep.h>
3913         and <sys/prctl.h>.
3914         [__NO_FPRS__ && !_SOFT_FLOAT] (__feraiseexcept_soft): Declare.
3915         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INEXACT): Define macro.
3916         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INVALID): Likewise.
3917         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_DIVZERO): Likewise.
3918         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_UNDERFLOW): Likewise.
3919         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_OVERFLOW): Likewise.
3920         [__NO_FPRS__ && !_SOFT_FLOAT] (_FP_DECL_EX): Likewise.
3921         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_ROUNDMODE): Likewise.
3922         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_EXCEPTIONS): Likewise.
3923         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_HANDLE_EXCEPTIONS): Likewise.
3924         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_ROUNDMODE): Likewise.
3925         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_TRAPPING_EXCEPTIONS): Likewise.
3926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
3927         Allow copysignl PLT reference to be missing.
3929 2013-10-18  Richard Sandiford  <richard@codesourcery.com>
3930             Joseph Myers  <joseph@codesourcery.com
3932         [BZ #15948]
3933         * locale/programs/ld-collate.c (new_element): Handle <U0000> as a
3934         single character.
3935         (add_to_tablewc): Assert sequence of wide characters is nonempty.
3937 2013-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3939         * elf/tst-tls-dlinfo.c: Don't include tls.h.
3940         * elf/tst-tls1.c: Likewise.
3941         * elf/tst-tls10.h: Likewise.
3942         * elf/tst-tls14.c: Likewise.
3943         * elf/tst-tls2.c: Likewise.
3944         * elf/tst-tls3.c: Likewise.
3945         * elf/tst-tls4.c: Likewise.
3946         * elf/tst-tls5.c: Likewise.
3947         * elf/tst-tls6.c: Likewise.
3948         * elf/tst-tls7.c: Likewise.
3949         * elf/tst-tls8.c: Likewise.
3950         * elf/tst-tls9.c: Likewise.
3951         * elf/tst-tlsmod1.c: Likewise.
3952         * elf/tst-tlsmod13.c: Likewise.
3953         * elf/tst-tlsmod13a.c: Likewise.
3954         * elf/tst-tlsmod14a.c: Likewise.
3955         * elf/tst-tlsmod16a.c: Likewise.
3956         * elf/tst-tlsmod16b.c: Likewise.
3957         * elf/tst-tlsmod2.c: Likewise.
3958         * elf/tst-tlsmod3.c: Likewise.
3959         * elf/tst-tlsmod4.c: Likewise.
3960         * elf/tst-tlsmod5.c: Likewise.
3961         * elf/tst-tlsmod6.c: Likewise.
3963 2013-10-18  Ondřej Bílka  <neleai@seznam.cz>
3965         [BZ #12486]
3966         * malloc/malloc.c: remove checks for statistics.
3968 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
3970         [BZ #15277]
3971         * inet/inet_net.c (inet_network): Detect additional invalid strings.
3972         * inet/tst-network.c: Add testcase.
3974 2013-10-17  Andreas Schwab  <schwab@suse.de>
3976         [BZ #15218]
3977         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
3978         to determine canonical name.
3980 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
3982         * sysdeps/ieee754/dbl-64/dbl2mpn.c: Fix formatting.
3983         * sysdeps/ieee754/dbl-64/dla.h: Likewise.
3984         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3985         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
3986         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3987         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
3988         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
3989         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
3990         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
3991         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
3992         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
3993         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
3994         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
3995         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
3996         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
3997         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
3998         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3999         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4000         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4001         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4002         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4003         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4004         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4005         * sysdeps/ieee754/dbl-64/MathLib.h: Likewise.
4006         * sysdeps/ieee754/dbl-64/mpa-arch.h: Likewise.
4007         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4008         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4009         * sysdeps/ieee754/dbl-64/mpn2dbl.c: Likewise.
4010         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
4011         * sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
4012         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4013         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4014         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4015         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4016         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4017         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4018         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4019         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4020         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4021         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4022         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4023         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4024         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4025         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4026         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4027         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4028         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4029         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4030         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4031         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4032         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4033         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4034         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4035         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4036         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4037         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4038         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4039         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4041 2013-10-17  Joseph Myers  <joseph@codesourcery.com>
4043         [BZ #16041]
4044         * soft-fp/op-common.h (FP_EXTEND): When input is a signaling NaN,
4045         make result into a quiet NaN.
4047 2013-10-16  Joseph Myers  <joseph@codesourcery.com>
4049         * soft-fp/adddf3.c: Fix horizontal whitespace.
4050         * soft-fp/addsf3.c: Likewise.
4051         * soft-fp/addtf3.c: Likewise.
4052         * soft-fp/divdf3.c: Likewise.
4053         * soft-fp/divsf3.c: Likewise.
4054         * soft-fp/divtf3.c: Likewise.
4055         * soft-fp/double.h: Likewise.
4056         * soft-fp/eqdf2.c: Likewise.
4057         * soft-fp/eqsf2.c: Likewise.
4058         * soft-fp/eqtf2.c: Likewise.
4059         * soft-fp/extenddftf2.c: Likewise.
4060         * soft-fp/extended.h: Likewise.
4061         * soft-fp/extendsfdf2.c: Likewise.
4062         * soft-fp/extendsftf2.c: Likewise.
4063         * soft-fp/extendxftf2.c: Likewise.
4064         * soft-fp/fixdfdi.c: Likewise.
4065         * soft-fp/fixdfsi.c: Likewise.
4066         * soft-fp/fixdfti.c: Likewise.
4067         * soft-fp/fixsfdi.c: Likewise.
4068         * soft-fp/fixsfsi.c: Likewise.
4069         * soft-fp/fixsfti.c: Likewise.
4070         * soft-fp/fixtfdi.c: Likewise.
4071         * soft-fp/fixtfsi.c: Likewise.
4072         * soft-fp/fixtfti.c: Likewise.
4073         * soft-fp/fixunsdfdi.c: Likewise.
4074         * soft-fp/fixunsdfsi.c: Likewise.
4075         * soft-fp/fixunsdfti.c: Likewise.
4076         * soft-fp/fixunssfdi.c: Likewise.
4077         * soft-fp/fixunssfsi.c: Likewise.
4078         * soft-fp/fixunssfti.c: Likewise.
4079         * soft-fp/fixunstfdi.c: Likewise.
4080         * soft-fp/fixunstfsi.c: Likewise.
4081         * soft-fp/fixunstfti.c: Likewise.
4082         * soft-fp/floatdidf.c: Likewise.
4083         * soft-fp/floatdisf.c: Likewise.
4084         * soft-fp/floatditf.c: Likewise.
4085         * soft-fp/floatsidf.c: Likewise.
4086         * soft-fp/floatsisf.c: Likewise.
4087         * soft-fp/floatsitf.c: Likewise.
4088         * soft-fp/floattidf.c: Likewise.
4089         * soft-fp/floattisf.c: Likewise.
4090         * soft-fp/floattitf.c: Likewise.
4091         * soft-fp/floatundidf.c: Likewise.
4092         * soft-fp/floatundisf.c: Likewise.
4093         * soft-fp/floatunditf.c: Likewise.
4094         * soft-fp/floatunsidf.c: Likewise.
4095         * soft-fp/floatunsisf.c: Likewise.
4096         * soft-fp/floatunsitf.c: Likewise.
4097         * soft-fp/floatuntidf.c: Likewise.
4098         * soft-fp/floatuntisf.c: Likewise.
4099         * soft-fp/floatuntitf.c: Likewise.
4100         * soft-fp/fmadf4.c: Likewise.
4101         * soft-fp/fmasf4.c: Likewise.
4102         * soft-fp/fmatf4.c: Likewise.
4103         * soft-fp/gedf2.c: Likewise.
4104         * soft-fp/gesf2.c: Likewise.
4105         * soft-fp/getf2.c: Likewise.
4106         * soft-fp/ledf2.c: Likewise.
4107         * soft-fp/lesf2.c: Likewise.
4108         * soft-fp/letf2.c: Likewise.
4109         * soft-fp/muldf3.c: Likewise.
4110         * soft-fp/mulsf3.c: Likewise.
4111         * soft-fp/multf3.c: Likewise.
4112         * soft-fp/negdf2.c: Likewise.
4113         * soft-fp/negsf2.c: Likewise.
4114         * soft-fp/negtf2.c: Likewise.
4115         * soft-fp/op-1.h: Likewise.
4116         * soft-fp/op-2.h: Likewise.
4117         * soft-fp/op-4.h: Likewise.
4118         * soft-fp/op-8.h: Likewise.
4119         * soft-fp/op-common.h: Likewise.
4120         * soft-fp/quad.h: Likewise.
4121         * soft-fp/single.h: Likewise.
4122         * soft-fp/soft-fp.h: Likewise.
4123         * soft-fp/sqrtdf2.c: Likewise.
4124         * soft-fp/sqrtsf2.c: Likewise.
4125         * soft-fp/sqrttf2.c: Likewise.
4126         * soft-fp/subdf3.c: Likewise.
4127         * soft-fp/subsf3.c: Likewise.
4128         * soft-fp/subtf3.c: Likewise.
4129         * soft-fp/truncdfsf2.c: Likewise.
4130         * soft-fp/trunctfdf2.c: Likewise.
4131         * soft-fp/trunctfsf2.c: Likewise.
4132         * soft-fp/trunctfxf2.c: Likewise.
4133         * soft-fp/unorddf2.c: Likewise.
4134         * soft-fp/unordsf2.c: Likewise.
4135         * soft-fp/unordtf2.c: Likewise.
4137 2013-10-15  Joseph Myers  <joseph@codesourcery.com>
4139         * soft-fp/op-2.h (_FP_DIV_MEAT_2_gmp): Remove macro.
4140         * soft-fp/soft-fp.h (FP_UNSET_EXCEPTION): Likewise.
4142 2013-10-15   Ondřej Bílka  <neleai@seznam.cz>
4144         * elf/dl-libc.c: Clear initfini list after freeing.
4146 2013-10-14  Joseph Myers  <joseph@codesourcery.com>
4148         * soft-fp/adddf3.c: Fix vertical whitespace and indentation.
4149         * soft-fp/addsf3.c: Likewise.
4150         * soft-fp/addtf3.c: Likewise.
4151         * soft-fp/divdf3.c: Likewise.
4152         * soft-fp/divsf3.c: Likewise.
4153         * soft-fp/divtf3.c: Likewise.
4154         * soft-fp/double.h: Likewise.
4155         * soft-fp/eqdf2.c: Likewise.
4156         * soft-fp/eqsf2.c: Likewise.
4157         * soft-fp/eqtf2.c: Likewise.
4158         * soft-fp/extenddftf2.c: Likewise.
4159         * soft-fp/extended.h: Likewise.
4160         * soft-fp/extendsfdf2.c: Likewise.
4161         * soft-fp/extendsftf2.c: Likewise.
4162         * soft-fp/extendxftf2.c: Likewise.
4163         * soft-fp/fixdfdi.c: Likewise.
4164         * soft-fp/fixdfsi.c: Likewise.
4165         * soft-fp/fixdfti.c: Likewise.
4166         * soft-fp/fixsfdi.c: Likewise.
4167         * soft-fp/fixsfsi.c: Likewise.
4168         * soft-fp/fixsfti.c: Likewise.
4169         * soft-fp/fixtfdi.c: Likewise.
4170         * soft-fp/fixtfsi.c: Likewise.
4171         * soft-fp/fixtfti.c: Likewise.
4172         * soft-fp/fixunsdfdi.c: Likewise.
4173         * soft-fp/fixunsdfsi.c: Likewise.
4174         * soft-fp/fixunsdfti.c: Likewise.
4175         * soft-fp/fixunssfdi.c: Likewise.
4176         * soft-fp/fixunssfsi.c: Likewise.
4177         * soft-fp/fixunssfti.c: Likewise.
4178         * soft-fp/fixunstfdi.c: Likewise.
4179         * soft-fp/fixunstfsi.c: Likewise.
4180         * soft-fp/fixunstfti.c: Likewise.
4181         * soft-fp/floatdidf.c: Likewise.
4182         * soft-fp/floatdisf.c: Likewise.
4183         * soft-fp/floatditf.c: Likewise.
4184         * soft-fp/floatsidf.c: Likewise.
4185         * soft-fp/floatsisf.c: Likewise.
4186         * soft-fp/floatsitf.c: Likewise.
4187         * soft-fp/floattidf.c: Likewise.
4188         * soft-fp/floattisf.c: Likewise.
4189         * soft-fp/floattitf.c: Likewise.
4190         * soft-fp/floatundidf.c: Likewise.
4191         * soft-fp/floatundisf.c: Likewise.
4192         * soft-fp/floatunsidf.c: Likewise.
4193         * soft-fp/floatunsisf.c: Likewise.
4194         * soft-fp/floatuntidf.c: Likewise.
4195         * soft-fp/floatuntisf.c: Likewise.
4196         * soft-fp/floatuntitf.c: Likewise.
4197         * soft-fp/fmadf4.c: Likewise.
4198         * soft-fp/fmasf4.c: Likewise.
4199         * soft-fp/fmatf4.c: Likewise.
4200         * soft-fp/gedf2.c: Likewise.
4201         * soft-fp/gesf2.c: Likewise.
4202         * soft-fp/getf2.c: Likewise.
4203         * soft-fp/ledf2.c: Likewise.
4204         * soft-fp/lesf2.c: Likewise.
4205         * soft-fp/letf2.c: Likewise.
4206         * soft-fp/muldf3.c: Likewise.
4207         * soft-fp/mulsf3.c: Likewise.
4208         * soft-fp/multf3.c: Likewise.
4209         * soft-fp/negdf2.c: Likewise.
4210         * soft-fp/negsf2.c: Likewise.
4211         * soft-fp/negtf2.c: Likewise.
4212         * soft-fp/op-1.h: Likewise.
4213         * soft-fp/op-2.h: Likewise.
4214         * soft-fp/op-4.h: Likewise.
4215         * soft-fp/op-8.h: Likewise.
4216         * soft-fp/op-common.h: Likewise.
4217         * soft-fp/quad.h: Likewise.
4218         * soft-fp/single.h: Likewise.
4219         * soft-fp/soft-fp.h: Likewise.
4220         * soft-fp/sqrtdf2.c: Likewise.
4221         * soft-fp/sqrtsf2.c: Likewise.
4222         * soft-fp/sqrttf2.c: Likewise.
4223         * soft-fp/subdf3.c: Likewise.
4224         * soft-fp/subsf3.c: Likewise.
4225         * soft-fp/subtf3.c: Likewise.
4226         * soft-fp/truncdfsf2.c: Likewise.
4227         * soft-fp/trunctfdf2.c: Likewise.
4228         * soft-fp/trunctfsf2.c: Likewise.
4229         * soft-fp/trunctfxf2.c: Likewise.
4230         * soft-fp/unorddf2.c: Likewise.
4231         * soft-fp/unordsf2.c: Likewise.
4232         * soft-fp/unordtf2.c: Likewise.
4234 2013-10-14   Ondřej Bílka  <neleai@seznam.cz>
4236         [BZ #15672]
4237         * misc/error.c (error_tail): Fix possible buffer overflow.
4239 2013-10-14  Aurelien Jarno  <aurelien@aurel32.net>
4241         [BZ #13028]
4242         * res_send.c(__libc_res_nsend): Correctly copy the nameserver
4243         address.
4245 2013-10-14  P. J. McDermott  <pj@pehjota.net>
4247         [BZ #832]
4248         * elf/ldd.bash.in (try_trace): New function.  Delete previous code
4249         testing pipefail option.
4251 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
4253         * soft-fp/double.h: Indent preprocessor directives inside #if.
4254         * soft-fp/extended.h: Likewise.
4255         * soft-fp/op-2.h: Likewise.
4256         * soft-fp/op-4.h: Likewise.
4257         * soft-fp/op-common.h: Likewise.
4258         * soft-fp/quad.h: Likewise.
4259         * soft-fp/single.h: Likewise.
4260         * soft-fp/soft-fp.h: Likewise.
4262 2013-10-12   Yuri Chornoivan <yurchor@ukr.net>
4264         * iconv/iconv_prog.c: Fix typos.
4265         * stdio-common/psiginfo-data.h: Likewise.
4267 2013-10-12   Reuben Thomas <rrt@sc3d.org>
4269         [BZ #15764]
4270         * locale/setlocale.c: Fix typo.
4272 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
4274         [BZ #16036]
4275         * soft-fp/unorddf2.c (__unorddf2): Raise "invalid" exception for
4276         signaling NaN arguments.
4277         * soft-fp/unordsf2.c (__unordsf2): Likewise.
4278         * soft-fp/unordtf2.c (__unordtf2): Likewise.
4280         [BZ #14910]
4281         * soft-fp/gedf2.c (__gedf2): Raise "invalid" exception for all
4282         unordered operands.
4283         * soft-fp/gesf2.c (__gesf2): Likewise.
4284         * soft-fp/getf2.c (__getf2): Likewise.
4285         * soft-fp/ledf2.c (__ledf2): Likewise.
4286         * soft-fp/lesf2.c (__lesf2): Likewise.
4287         * soft-fp/letf2.c (__letf2): Likewise.
4289         * soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
4290         * soft-fp/eqsf2.c (__eqsf2): Likewise.
4291         * soft-fp/eqtf2.c (__eqtf2): Likewise.
4292         * soft-fp/fixdfdi.c (__fixdfdi): Likewise.
4293         * soft-fp/fixdfsi.c (__fixdfsi): Likewise.
4294         * soft-fp/fixdfti.c (__fixdfti): Likewise.
4295         * soft-fp/fixsfdi.c (__fixsfdi): Likewise.
4296         * soft-fp/fixsfsi.c (__fixsfsi): Likewise.
4297         * soft-fp/fixsfti.c (__fixsfti): Likewise.
4298         * soft-fp/fixtfdi.c (__fixtfdi): Likewise.
4299         * soft-fp/fixtfsi.c (__fixtfsi): Likewise.
4300         * soft-fp/fixtfti.c (__fixtfti): Likewise.
4301         * soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
4302         * soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
4303         * soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
4304         * soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
4305         * soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
4306         * soft-fp/fixunssfti.c (__fixunssfti): Likewise.
4307         * soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
4308         * soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
4309         * soft-fp/fixunstfti.c (__fixunstfti): Likewise.
4310         * soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
4311         * soft-fp/floatdisf.c (__floatdisf): Likewise.
4312         * soft-fp/floatsisf.c (__floatsisf): Likewise.
4313         * soft-fp/floattidf.c (__floattidf): Likewise.
4314         * soft-fp/floattisf.c (__floattisf): Likewise.
4315         * soft-fp/floattitf.c (__floattitf): Likewise.
4316         * soft-fp/floatundidf.c (__floatundidf): Likewise.
4317         * soft-fp/floatundisf.c (__floatundisf): Likewise.
4318         * soft-fp/floatunsisf.c (__floatunsisf): Likewise.
4319         * soft-fp/floatuntidf.c (__floatuntidf): Likewise.
4320         * soft-fp/floatuntisf.c (__floatuntisf): Likewise.
4321         * soft-fp/floatuntitf.c (__floatuntitf): Likewise.
4322         * soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
4323         * soft-fp/gesf2.c (__gesf2): Likewise.
4324         * soft-fp/getf2.c (__getf2): Likewise.
4325         * soft-fp/ledf2.c (__ledf2): Likewise.
4326         * soft-fp/lesf2.c (__lesf2): Likewise.
4327         * soft-fp/letf2.c (__letf2): Likewise.
4329         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS] (FP_SET_EXCEPTION):
4330         Undefine and redefine.
4331         [FP_NO_EXCEPTIONS] (FP_CUR_EXCEPTIONS): Likewise.
4332         [FP_NO_EXCEPTIONS] (FP_TRAPPING_EXCEPTIONS): Likewise.
4333         [FP_NO_EXCEPTIONS] (FP_ROUNDMODE): Likewise.
4334         * soft-fp/floatditf.c (FP_NO_EXCEPTIONS): Define macro.
4335         (__floatditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
4336         * soft-fp/floatsidf.c (FP_NO_EXCEPTIONS): Define macro.
4337         (__floatsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
4338         * soft-fp/floatsitf.c (FP_NO_EXCEPTIONS): Define macro.
4339         (__floatsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
4340         * soft-fp/floatunditf.c (FP_NO_EXCEPTIONS): Define macro.
4341         (__floatunditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
4342         * soft-fp/floatunsidf.c (FP_NO_EXCEPTIONS): Define macro.
4343         (__floatunsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
4344         * soft-fp/floatunsitf.c (FP_NO_EXCEPTIONS): Define macro.
4345         (__floatunsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
4347         [BZ #16032]
4348         * soft-fp/op-2.h (_FP_DIV_MEAT_2_udiv): Shift numerator right
4349         without decrementing exponent if mantissa >= that for the
4350         denominator, not >.
4351         (_FP_DIV_MEAT_2_gmp): Test numerator mantissa >= that for the
4352         denominator, not >.  Decrement exponent in < case instead of
4353         incrementing in >= case.
4354         * soft-fp/op-4.h (_FP_DIV_MEAT_4_udiv): Shift numerator right
4355         without decrementing exponent if mantissa >= that for the
4356         denominator, not >.
4358         * soft-fp/op-common.h (_FP_TO_INT): Reverse test of sign for
4359         computing saturated result for unsigned overflow.
4361 2013-10-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
4362             Jeff Law  <law@redhat.com>
4364         * sysdeps/ieee754/dbl-64/e_atan2.c: Include stap-probe.h.
4365         (atan2Mp): Add systemtap probe marker.
4366         * sysdeps/ieee754/dbl-64/e_log.c: include stap-probe.h.
4367         (__ieee754_log): Add systemtap probe marker.
4368         * sysdeps/ieee754/dbl-64/s_atan.c: Include stap-probe.h.
4369         (atanMp): Add systemtap probe marker.
4370         * sysdeps/ieee754/dbl-64/s_tan.c: Include stap-probe.h.
4371         (tanMp): Add systemtap probe marker.
4372         * sysdeps/ieee754/dbl-64/slowexp.c: Include stap-probe.h.
4373         (__slowexp): Add systemtap probe marker.
4374         * sysdeps/ieee754/dbl-64/slowpow.c: Include stap-probe.h.
4375         (__slowpow): Add systemtap probe marker.
4376         * manual/probes.texi: Document probes.
4378 2013-10-11  Eric Biggers  <ebiggers3@gmail.com>
4380         [BZ #15362]
4381         * libio/fileops.c (_IO_new_file_write): Return count of bytes
4382         written.
4383         (_IO_new_file_xsputn): Don't return EOF if nothing has been
4384         written.
4385         * libio/iofwrite.c (_IO_fwrite): Return count if bytes were
4386         written to buffer but not flushed.
4387         * libio/iofwrite_u.c:  Likewise.
4388         * libio/iopadn.c:  Return bytes returned even if EOF was
4389         encountered.
4390         * libio/iowpadn.c:  Likewise.
4391         * stdio-common/vfprintf.c [COMPILE_WPRINTF] (PAD): Return error
4392         if _IO_padn does not write the whole buffer.
4393         [!COMPILE_WPRINTF] (PAD): Likewise.
4395 2013-10-10  David S. Miller  <davem@davemloft.net>
4397         * sysdeps/posix/dirstream.h (struct __dirstream): Fix alignment of
4398         directory block.
4400 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
4402         * soft-fp/extendxftf2.c: Use copyright year range.  Use URL
4403         instead of FSF address.
4404         * soft-fp/fixdfti.c: Likewise.
4405         * soft-fp/fixsfti.c: Likewise.
4406         * soft-fp/fixtfti.c: Likewise.
4407         * soft-fp/fixunsdfti.c: Likewise.
4408         * soft-fp/fixunssfti.c: Likewise.
4409         * soft-fp/fixunstfti.c: Likewise.
4410         * soft-fp/floattidf.c: Likewise.
4411         * soft-fp/floattisf.c: Likewise.
4412         * soft-fp/floattitf.c: Likewise.
4413         * soft-fp/floatuntidf.c: Likewise.
4414         * soft-fp/floatuntisf.c: Likewise.
4415         * soft-fp/floatuntitf.c: Likewise.
4416         * soft-fp/trunctfxf2.c: Likewise.
4418         * soft-fp/extendxftf2.c: New file.  Copied from libgcc.
4419         * soft-fp/fixdfti.c: Likewise.
4420         * soft-fp/fixsfti.c: Likewise.
4421         * soft-fp/fixtfti.c: Likewise.
4422         * soft-fp/fixunsdfti.c: Likewise.
4423         * soft-fp/fixunssfti.c: Likewise.
4424         * soft-fp/fixunstfti.c: Likewise.
4425         * soft-fp/floattidf.c: Likewise.
4426         * soft-fp/floattisf.c: Likewise.
4427         * soft-fp/floattitf.c: Likewise.
4428         * soft-fp/floatuntidf.c: Likewise.
4429         * soft-fp/floatuntisf.c: Likewise.
4430         * soft-fp/floatuntitf.c: Likewise.
4431         * soft-fp/trunctfxf2.c: Likewise.
4433 2013-10-10  David S. Miller  <davem@davemloft.net>
4435         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4437 2013-10-10  Joseph Myers  <joseph@codsourcery.com>
4439         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
4440         (CFLAGS-e_hypotl.c): Add -fno-builtin-fabsl.
4441         [$(subdir) = math] (CFLAGS-w_acosl.c): Likewise.
4442         [$(subdir) = math] (CFLAGS-w_asinl.c): Likewise.
4443         [$(subdir) = math] (CFLAGS-w_atanhl.c): Likewise.
4444         [$(subdir) = math] (CFLAGS-w_j0l.c): Likewise.
4445         [$(subdir) = math] (CFLAGS-w_j1l.c): Likewise.
4447         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Check
4448         for NaNs before doing comparisons on argument.
4449         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
4450         Likewise.
4452 2013-10-10  Will Newton  <will.newton@linaro.org>
4454         * malloc/hooks.c (memalign_check): Ensure the value of bytes
4455         passed to _int_memalign does not overflow.
4457 2013-10-10  Torvald Riegel  <triegel@redhat.com>
4459         * scripts/bench.pl: Add include-sources directive.
4460         * benchtests/README: Update documentation.
4462 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
4464         * soft-fp/soft-fp.h (FP_INIT_EXCEPTIONS): New macro.
4465         * soft-fp/extenddftf2.c (__extenddftf2): Use FP_INIT_EXCEPTIONS
4466         instead of FP_INIT_ROUNDMODE.
4467         * soft-fp/extendsfdf2.c (__extendsfdf2): Likewise.
4468         * soft-fp/extendsftf2.c (__extendsftf2): Likewise.
4470         [BZ #16034]
4471         * soft-fp/op-common.h (_FP_NEG): Document input as raw.  Do not
4472         copy class of input value.
4473         * soft-fp/negdf2.c (__negdf2): Use raw unpacking and packing.  Do
4474         not handle exceptions.
4475         * soft-fp/negsf2.c (__negsf2): Likewise.
4476         * soft-fp/negtf2.c (__negtf2): Likewise.
4477         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Likewise.
4479 2013-10-09  Joseph Myers  <joseph@codesourcery.com>
4481         * soft-fp/op-4.h (_FP_FRAC_DISASSEMBLE_4): Remove trailing
4482         semicolon.  From Linux kernel.
4484 2013-10-09  Adam Buchbinder  <adam.buchbinder@gmail.com>
4486         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Fix typo in comment.
4488 2013-10-08  Yogesh Chaudhari  <mr.yogesh@gmail.com>
4490         [BZ #156]
4491         * manual/socket.texi: Added statement about buffer
4492         for gethostbyname2_r.
4494 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
4496         * sysdeps/x86_64/memset.S (ALIGN): Macro removed.
4497         Use .p2align directive instead, throughout.
4498         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
4499         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
4500         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
4501         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4502         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4503         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
4504         * sysdeps/x86_64/strchr.S: Likewise.
4505         * sysdeps/x86_64/strrchr.S: Likewise.
4507 2013-10-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
4509         * sysdeps/ieee754/dbl-64/e_pow.c: Fix code formatting.
4511         * sysdeps/ieee754/dbl-64/e_exp.c: Fix code formatting.
4513         * sysdeps/generic/math_private.h (__mpsin1): Remove
4514         declaration.
4515         (__mpcos1): Likewise.
4516         (__mpsin): New argument __range_reduce.
4517         (__mpcos): Likewise.
4518         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4519         (slow): Use __mpsin and __mpcos.
4520         (slow1): Likewise.
4521         (slow2): Likewise.
4522         (sloww): Likewise.
4523         (sloww1): Likewise.
4524         (sloww2): Likewise.
4525         (bsloww): Likewise.
4526         (bsloww1): Likewise.
4527         (bsloww2): Likewise.
4528         (cslow2): Likewise.
4529         (csloww): Likewise.
4530         (csloww1): Likewise.
4531         (csloww2): Likewise.
4532         * sysdeps/ieee754/dbl-64/sincos32.c (__mpsin): Add argument
4533         range_reduce.  Merge in __mpsin1.
4534         (__mpcos): Likewise.
4535         (__mpsin1): Remove.
4536         (__mpcos1): Likewise.
4538 2013-10-07  Joseph Myers  <joseph@codesourcery.com>
4540         * locale/loadlocale.c (_nl_intern_locale_data): Use
4541         LOCFILE_ALIGNED_P.
4542         * locale/programs/3level.h (CONCAT(add_locale_,TABLE)): Use
4543         LOCFILE_ALIGN_UP and LOCFILE_ALIGN.
4544         * locale/programs/ld-collate.c (obstack_int32_grow): Assert that
4545         obstack data is appropriately aligned.
4546         (obstack_int32_grow_fast): Likewise.
4547         * locale/programs/ld-ctype.c (ctype_output): Use LOCFILE_ALIGN.
4548         * locale/programs/locfile.c (add_locale_uint32): Likewise.
4549         (add_locale_uint32_array): Likewise.
4551 2013-10-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4553         * benchtests/Makefile: Remove ARGLIST and RET variables.
4554         ($(objpfx)bench-%.c): Pass only function name to the script.
4555         * benchtests/README: Update documentation.
4556         * benchtests/acos-inputs: Add new directives.
4557         * benchtests/acosh-inputs: Likewise.
4558         * benchtests/asin-inputs: Likewise.
4559         * benchtests/asinh-inputs: Likewise.
4560         * benchtests/atan-inputs: Likewise.
4561         * benchtests/atanh-inputs: Likewise.
4562         * benchtests/cos-inputs: Likewise.
4563         * benchtests/cosh-inputs: Likewise.
4564         * benchtests/exp-inputs: Likewise.
4565         * benchtests/log-inputs: Likewise.
4566         * benchtests/pow-inputs: Likewise.
4567         * benchtests/rint-inputs: Likewise.
4568         * benchtests/sin-inputs: Likewise.
4569         * benchtests/sinh-inputs: Likewise.
4570         * benchtests/tan-inputs: Likewise.
4571         * benchtests/tanh-inputs: Likewise.
4572         * scripts/bench.pl: Add support for new directives.
4574 2013-10-07  Alan Modra  <amodra@gmail.com>
4576         * README: Fix careless merge.
4578 2013-10-05  Alan Modra  <amodra@gmail.com>
4580         * NEWS: Mention powerpc64le support and bugs fixed.
4581         * README: Both big-endian and little-endian powerpc64 supported.
4583 2013-10-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4585         * sysdeps/mach/hurd/fork.c (_hurd_atfork_prepare_hook,
4586         _hurd_atfork_child_hook, _hurd_atfork_parent_hook): New hooks.
4587         (__fork): Call _hurd_atfork_prepare_hook hooks before all locking, call
4588         _hurd_atfork_parent_hook or _hurd_atfork_child_hook after all unlocking.
4590 2013-10-04  Ryan S. Arnold  <ryan.arnold@linaro.org>
4592         * misc/swapon.c (swapon): Update definition, adding FLAGS parameter to
4593         match prototype.
4595 2013-10-04  Joseph Myers  <joseph@codesourcery.com>
4597         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = yes] (+cflags):
4598         Move -mhard-float appending from
4599         ports/sysdeps/powerpc/powerpc32/Makefile.
4600         [$(with-fp) = yes] (ASFLAGS): Likewise.
4601         [$(with-fp) = yes] (sysdep-LDFLAGS): Likewise.
4602         * sysdeps/powerpc/nofpu: Move directory from
4603         ports/sysdeps/powerpc/nofpu.
4604         * sysdeps/powerpc/soft-fp: Move directory from
4605         ports/sysdeps/powerpc/soft-fp.
4606         * sysdeps/powerpc/powerpc32/405: Move directory from
4607         ports/sysdeps/powerpc/powerpc32/405.
4608         * sysdeps/powerpc/powerpc32/440: Move directory from
4609         ports/sysdeps/powerpc/powerpc32/440.
4610         * sysdeps/powerpc/powerpc32/464: Move directory from
4611         ports/sysdeps/powerpc/powerpc32/464.
4612         * sysdeps/powerpc/powerpc32/476: Move directory from
4613         ports/sysdeps/powerpc/powerpc32/476.
4614         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
4615         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
4616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory
4617         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
4618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory
4619         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
4620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory
4621         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
4622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory
4623         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
4624         * README: Update for powerpc-*-linux-gnu software floating point
4625         support in libc.
4627         * sysdeps/unix/sysv/linux/configure.in (powerpc/powerpc32): Change
4628         case to powerpc/powerpc32*.
4629         * sysdeps/unix/sysv/linux/configure: Regenerated.
4631         * sysdeps/powerpc/fpu_control.h [__NO_FPRS__ && !_SOFT_FLOAT]
4632         (_FPU_MASK_OM): Define as 0x04.
4633         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Define as 0x08.
4634         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Define as
4635         0x00c10080.
4636         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Define as
4637         0x0000003c.
4638         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Define as _FPU_DEFAULT.
4640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4641         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
4642         getcontext_e500.
4643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4644         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
4645         setcontext_e500.
4646         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4647         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use getcontext_e500
4648         and setcontext_e500.
4650 2013-10-04  Chris Leonard  <cjl@sugarlabs,.org>
4652         * locale/iso-3166.def: Update iso-1366.def and related occurrences
4654 2013-10-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
4656         * manual/threads.texi (Default Thread Attributes): Fix typo.
4658 2013-10-04  Will Newton  <will.newton@linaro.org>
4660         * malloc/Makefile: Add tst-memalign.
4661         * malloc/tst-memalign.c: New file.
4663         * malloc/tst-posix_memalign.c: Add comments.
4664         (do_test): Add comments and call free on all potentially
4665         allocated pointers. Add space after cast.
4667         * malloc/tst-pvalloc.c: Add comments.
4668         (do_test): Add comments and call free on all potentially
4669         allocated pointers. Remove duplicate check for NULL pointer.
4670         Add space after cast.
4672         * malloc/tst-valloc.c: Add comments.
4673         (do_test): Add comments and call free on all potentially
4674         allocated pointers. Remove duplicate check for NULL pointer.
4675         Add space after cast.
4677 2013-10-04  Alan Modra  <amodra@gmail.com>
4679         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
4680         Use stdint types in rather than __attribute__((mode())).
4681         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
4683 2013-10-04  Alan Modra  <amodra@gmail.com>
4685         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
4686         Correct handling of unaligned relocs for little-endian.
4687         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
4689 2013-10-04  Alan Modra  <amodra@gmail.com>
4691         * configure.in: Map powerpc64le and powerpcle to base_machine/machine.
4692         * configure: Regenerate.
4693         * nptl/shlib-versions: Powerpc*le starts at 2.18.
4694         * shlib-versions: Likewise.
4696 2013-10-04  Alan Modra  <amodra@gmail.com>
4698         * string/tester.c (test_memrchr): Increment reported test cycle.
4700 2013-10-04  Alan Modra  <amodra@gmail.com>
4702         * string/test-memcpy.c (do_one_test): When reporting errors, print
4703         string address and don't overrun end of string.
4705 2013-10-04  Alan Modra  <amodra@gmail.com>
4707         * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with
4708         insrdi.  Make better use of reg selection to speed exit slightly.
4709         Schedule entry path a little better.  Remove useless "are we done"
4710         checks on entry to main loop.  Handle wrapping around zero address.
4711         Correct main loop count.  Handle single left-over word from main
4712         loop inline rather than by using loop_small.  Remove extra word
4713         case in loop_small caused by wrong loop count.  Add little-endian
4714         support.
4715         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
4716         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.  Use proper
4717         cache hint.
4718         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
4719         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Add little-endian
4720         support.  Avoid rlwimi.
4721         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Likewise.
4723 2013-10-04  Alan Modra  <amodra@gmail.com>
4725         * sysdeps/powerpc/powerpc64/memset.S: Replace rlwimi with
4726         insrdi.  Formatting.
4727         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4728         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4729         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
4730         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
4731         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
4732         * sysdeps/powerpc/powerpc32/power7/memset.S: Likewise.
4734 2013-10-04  Alan Modra  <amodra@gmail.com>
4736         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Add little endian support.
4737         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4738         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
4739         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Likewise.
4740         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
4741         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4742         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
4743         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
4744         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.  Make better
4745         use of regs.  Use power7 mtocrf.  Tidy function tails.
4747 2013-10-04  Alan Modra  <amodra@gmail.com>
4749         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Add little-endian support.
4750         Formatting.  Consistently use rXXX register defines or rN defines.
4751         Use early exit labels that avoid restoring unused non-volatile regs.
4752         Make cr field use more consistent with rWORDn compares.  Rename
4753         regs used as shift registers for unaligned loop, using rN defines
4754         for short lifetime/multiple use regs.
4755         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4756         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.  Exit with
4757         addi 1,1,64 to pop stack frame.  Simplify return value code.
4758         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
4760 2013-10-04  Alan Modra  <amodra@gmail.com>
4762         * sysdeps/powerpc/powerpc64/power7/strchr.S (strchr): Add little-endian
4763         support.  Correct typos, formatting.  Optimize tail.  Use insrdi
4764         rather than rlwimi.
4765         * sysdeps/powerpc/powerpc32/power7/strchr.S: Likewise.
4766         * sysdeps/powerpc/powerpc64/power7/strchrnul.S (__strchrnul): Add
4767         little-endian support.  Correct typos.
4768         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Likewise.  Use insrdi
4769         rather than rlwimi.
4770         * sysdeps/powerpc/powerpc64/strchr.S (rTMP4, rTMP5): Define.  Use
4771         in loop and entry code to keep "and." results.
4772         (strchr): Add little-endian support.  Comment.  Move cntlzd
4773         earlier in tail.
4774         * sysdeps/powerpc/powerpc32/strchr.S: Likewise.
4776 2013-10-04  Alan Modra  <amodra@gmail.com>
4778         * sysdeps/powerpc/powerpc64/strcpy.S: Add little-endian support:
4779         * sysdeps/powerpc/powerpc32/strcpy.S: Likewise.
4780         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
4781         * sysdeps/powerpc/powerpc32/stpcpy.S: Likewise.
4783 2013-10-04  Alan Modra  <amodra@gmail.com>
4785         * sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
4786         (rTMP): Define as r11.
4787         (strcmp): Add little-endian support.  Optimise tail.
4788         * sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
4789         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
4790         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
4791         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4792         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
4793         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4794         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4796 2013-10-04  Alan Modra  <amodra@gmail.com>
4798         * sysdeps/powerpc/powerpc64/power7/strnlen.S (strnlen): Add
4799         little-endian support.  Remove unnecessary "are we done" tests.
4800         Handle "s" wrapping around zero and extremely large "size".
4801         Correct main loop count.  Handle single left-over word from main
4802         loop inline rather than by using small_loop.  Correct comments.
4803         Delete "zero" tail, use "end_max" instead.
4804         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Likewise.
4806 2013-10-04  Alan Modra  <amodra@gmail.com>
4808         * sysdeps/powerpc/powerpc64/power7/strlen.S (strlen): Add little-endian
4809         support.  Don't branch over align.
4810         * sysdeps/powerpc/powerpc32/power7/strlen.S: Likewise.
4811         * sysdeps/powerpc/powerpc64/strlen.S (strlen): Add little-endian
4812         support.  Rearrange tmp reg use to suit.  Comment.
4813         * sysdeps/powerpc/powerpc32/strlen.S: Likewise.
4815 2013-10-04  Alan Modra  <amodra@gmail.com>
4817         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h: New file.
4819 2013-10-04  Alan Modra  <amodra@gmail.com>
4821         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Use
4822         conditional form of branch and link when obtaining pc.
4823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
4825 2013-10-04  Alan Modra  <amodra@gmail.com>
4827         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
4828         HIWORD/LOWORD.
4829         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
4830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
4832 2013-10-04  Alan Modra  <amodra@gmail.com>
4834         * sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
4835         * sysdeps/powerpc/novmx-longjmp.c: Likewise.
4836         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
4837         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise.
4838         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
4839         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
4840         * sysdeps/powerpc/powerpc32/mcount.c: Likewise.
4841         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
4842         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
4843         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
4845 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
4846             Alistair Popple <alistair@ozlabs.au.ibm.com>
4847             Alan Modra <amodra@gmail.com>
4849         [BZ #15723]
4850         * sysdeps/powerpc/jmpbuf-offsets.h: Comment fix.
4851         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Correct
4852         _dl_hwcap access for little-endian.
4853         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.  Don't
4854         destroy vmx regs when saving unaligned.
4855         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Correct CR load.
4856         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise CR save.  Don't
4857         destroy vmx regs when saving unaligned.
4859 2013-10-04  Alan Modra  <amodra@gmail.com>
4861         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_NOW):
4862         Don't use a union to pack hi/low value.
4864 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
4866         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Correct float constants
4867         for little-endian.
4868         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
4869         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
4870         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
4871         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
4872         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
4874 2013-10-04  Alan Modra  <amodra@gmail.com>
4876         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Increase alignment of
4877         constants to usual value for .cst8 section, and remove redundant
4878         high address load.
4879         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Use float
4880         constant for 0x1p52.  Load little-endian words of double from
4881         correct stack offsets.
4883 2013-10-04  Alan Modra  <amodra@gmail.com>
4885         * sysdeps/powerpc/sysdep.h (LOWORD, HIWORD, HISHORT): Define.
4886         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Load little-endian
4887         words of double from correct stack offsets.
4888         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
4889         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Likewise.
4890         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
4891         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
4892         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
4893         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
4894         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
4895         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
4896         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
4897         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
4898         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
4899         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
4900         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4901         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4902         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4903         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Use HISHORT.
4904         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
4906 2013-10-04  Alan Modra  <amodra@gmail.com>
4908         * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Rewrite using
4909         64-bit int/double union.
4910         (_FPU_SETCW): Likewise.
4911         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
4912         (_SET_DI_FPSCR, _GET_SI_FPSCR, _SET_SI_FPSCR): Likewise.
4914 2013-10-04  Alan Modra  <amodra@gmail.com>
4916         * sysdeps/powerpc/fpu/s_llround.c (__llround): Rewrite.
4917         * sysdeps/powerpc/fpu/s_llroundf.c (__llroundf): Rewrite.
4919 2013-10-04  Alan Modra  <amodra@gmail.com>
4921         * sysdeps/powerpc/fpu/s_float_bitwise.h (__float_and_test28): Don't
4922         use vector int constants.
4923         (__float_and_test24, __float_and8, __float_get_exp): Likewise.
4925 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
4927         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int
4928         array with long long.
4929         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust.
4930         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust.
4931         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust.
4932         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust.
4933         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust.
4934         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust.
4935         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust.
4936         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust.
4937         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust.
4938         * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust.
4939         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust.
4940         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust.
4941         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
4943 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
4945         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Use builtin.
4946         (__signbit): Likewise.  Correct for little-endian.
4947         (__signbitl): Call __signbit.
4948         (lrint): Correct for little-endian.
4949         (lrintf): Call lrint.
4951 2013-10-04  Alan Modra  <amodra@gmail.com>
4953         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (mynumber): Replace
4954         union 32-bit int array member with 64-bit int array.
4955         (t515, tm256): Double rather than long double.
4956         (__ieee754_sqrtl): Rewrite using 64-bit arithmetic.
4958 2013-10-04  Alan Modra  <amodra@gmail.com>
4960         * sysdeps/ieee754/ldbl-128ibm/ieee754.h (union ieee854_long_double):
4961         Delete.
4962         (IEEE854_LONG_DOUBLE_BIAS): Delete.
4963         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Don't include ieee854
4964         version of math_ldbl.h.
4966 2013-10-04  Alan Modra  <amodra@gmail.com>
4968         [BZ #15734], [BZ #15735]
4969         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Rewrite
4970         all uses of ieee875 long double macros and unions.  Simplify test
4971         for 0.0L.  Correct |x|<|y| and |x|=|y| test.  Use
4972         ldbl_extract_mantissa value for ix,iy exponents.  Properly
4973         normalize after ldbl_extract_mantissa, and don't add hidden bit
4974         already handled.  Don't treat low word of ieee854 mantissa like
4975         low word of IBM long double and mask off bit when testing for
4976         zero.
4977         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Rewrite
4978         all uses of ieee875 long double macros and unions.  Simplify tests
4979         for 0.0L and inf.  Correct double adjustment of k.  Delete dead code
4980         adjusting ha,hb.  Simplify code setting kld.  Delete two600 and
4981         two1022, instead use their values.  Recognise that tests for large
4982         "a" and small "b" are mutually exclusive.  Rename vars.  Comment.
4983         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c (__ieee754_remainderl):
4984         Rewrite all uses of ieee875 long double macros and unions.  Simplify
4985         test for 0.0L and nan.  Correct negation.
4986         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Rewrite all uses of
4987         ieee875 long double macros and unions.  Correct output for large
4988         magnitude x.  Correct absolute value calculation.
4989         (__erfcl): Likewise.
4990         * math/libm-test.inc: Add tests for errors discovered in IBM long
4991         double versions of fmodl, remainderl, erfl and erfcl.
4993 2013-10-04  Alan Modra  <amodra@gmail.com>
4995         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Rewrite
4996         all uses of ieee854 long double macros and unions.  Simplify tests
4997         for long doubles that are fully specified by the high double.
4998         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
4999         Likewise.
5000         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl): Likewise.
5001         Remove dead code too.
5002         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
5003         (__ieee754_ynl): Likewise.
5004         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
5005         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Likewise.
5006         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
5007         Remove dead code too.
5008         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
5009         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Likewise.
5010         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
5011         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c (__isinf_nsl): Likewise.
5012         Simplify.
5013         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c (___isinfl): Likewise.
5014         Simplify.
5015         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Likewise.
5016         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
5017         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Likewise.
5018         Comment on variable precision.
5019         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise.
5020         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
5021         Likewise.
5022         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
5023         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
5024         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
5025         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
5026         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust tan_towardzero ulps.
5028 2013-10-04  Alan Modra  <amodra@gmail.com>
5030         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_high): Define.
5031         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Rewrite
5032         all uses of ieee854 long double macros and unions.
5033         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
5034         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
5035         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Likewise.
5036         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl): Likewise.
5037         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
5038         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
5039         Likewise.
5040         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Likewise.
5041         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
5042         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl): Likewise.
5043         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
5044         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
5045         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
5046         Simplify sign and nan test too.
5047         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c (__cosl): Likewise.
5048         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
5049         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (___finitel): Likewise.
5050         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
5051         Likewise.
5052         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
5053         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c (__issignalingl):
5054         Likewise.
5055         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5056         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
5057         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Likewise.
5058         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c (__sinl): Likewise.
5059         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c (__tanl): Likewise.
5060         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (__logbl): Likewise.
5062 2013-10-04  Alan Modra  <amodra@gmail.com>
5064         * stdio-common/printf_size.c (__printf_size): Don't use
5065         union ieee854_long_double in fpnum union.
5066         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.  Use
5067         signbit macro to retrieve sign from long double.
5068         * stdio-common/printf_fp.c (___printf_fp): Use signbit macro to
5069         retrieve sign from long double.
5070         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Adjust for fpnum change.
5071         * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
5072         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
5073         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
5074         * math/test-misc.c (main): Don't use union ieee854_long_double.
5076 2013-10-04  Alan Modra  <amodra@gmail.com>
5078         [BZ #15680]
5079         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Comment fix.
5080         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5081         (PRINT_FPHEX_LONG_DOUBLE): Tidy code by moving -53 into ediff
5082         calculation.  Remove unnecessary test for denormal exponent.
5083         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c (__mpn_extract_long_double):
5084         Correct handling of denormals.  Avoid undefined shift behaviour.
5085         Correct normalisation of low mantissa when low double is denormal.
5086         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
5087         (ldbl_extract_mantissa): Likewise.  Comment.  Use uint64_t* for hi64.
5088         (ldbl_insert_mantissa): Make both hi64 and lo64 parms uint64_t.
5089         Correct normalisation of low mantissa.  Test for overflow of high
5090         mantissa and normalise.
5091         (ldbl_nearbyint): Use more readable constant for two52.
5092         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5093         (__mpn_construct_long_double): Fix test for overflow of high
5094         mantissa and correct normalisation.  Avoid undefined shift.
5096 2013-10-04  Alan Modra  <amodra@gmail.com>
5098         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
5099         (union ibm_extended_long_double): Define as an array of ieee754_double.
5100         (IBM_EXTENDED_LONG_DOUBLE_BIAS): Delete.
5101         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Update all references
5102         to ibm_extended_long_double and IBM_EXTENDED_LONG_DOUBLE_BIAS.
5103         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
5104         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5105         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: Likewise.
5106         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
5107         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
5108         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
5109         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Likewise.
5110         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
5112 2013-10-03  Joseph Myers  <joseph@codesourcery.com>
5114         * locale/programs/locarchive.c (add_locale): Use constant 4096 for
5115         page size instead of calling getpagesize.
5117         * locale/localeinfo.h (LOCFILE_ALIGN): New macro.
5118         (LOCFILE_ALIGN_MASK): Likewise.
5119         (LOCFILE_ALIGN_UP): Likewise.
5120         (LOCFILE_ALIGNED_P): Likewise.
5121         * locale/programs/ld-collate.c (collate_output): Use the new
5122         macros instead of __alignof__ (int32_t).
5123         * locale/weight.h (findidx): Likewise.
5125 2013-10-03  Ondřej Bílka  <neleai@seznam.cz>
5127         [BZ #431]
5128         * manual/string.texi: Fix strncat and wcsncat.
5130 2013-10-03  Brooks Moses  <bmoses@google.com>
5132         [BZ #15915]
5133         * Makefile (linkobj/libc_pic.a, linkobj/libc.so): Move rules to...
5134         * Makerules: ...here, and adjust associated comments.
5136 2013-10-02  Will Newton  <will.newton@linaro.org>
5138         * malloc/Makefile: Add tst-pvalloc.
5139         * malloc/tst-pvalloc.c: New file.
5141 2013-10-02  Will Newton  <will.newton@linaro.org>
5143         * malloc/tst-valloc.c: Rewrite to use test-skeleton.c and
5144         improve test coverage.
5146 2013-10-02  Will Newton  <will.newton@linaro.org>
5148         * malloc/Makefile: Add tst-posix_memalign.
5149         * malloc/tst-posix_memalign.c: New file.
5151 2013-10-01  Eric Blake  <eblake@redhat.com>
5153         * posix/glob.c (next_brace_sub, prefix_array, collated_compare):
5154         Use __THROWNL rather than __THROW on static functions.
5156 2013-09-30  Petr Machata  <pmachata@redhat.com>
5158         * elf/elf.h (R_AARCH64_ABS16): New macro.
5159         (R_AARCH64_PREL64, R_AARCH64_PREL32): Likewise.
5160         (R_AARCH64_PREL16, R_AARCH64_MOVW_UABS_G0): Likewise.
5161         (R_AARCH64_MOVW_UABS_G0_NC, R_AARCH64_MOVW_UABS_G1): Likewise.
5162         (R_AARCH64_MOVW_UABS_G1_NC, R_AARCH64_MOVW_UABS_G2): Likewise.
5163         (R_AARCH64_MOVW_UABS_G2_NC, R_AARCH64_MOVW_UABS_G3): Likewise.
5164         (R_AARCH64_MOVW_SABS_G0, R_AARCH64_MOVW_SABS_G1): Likewise.
5165         (R_AARCH64_MOVW_SABS_G2, R_AARCH64_LD_PREL_LO19): Likewise.
5166         (R_AARCH64_ADR_PREL_LO21, R_AARCH64_ADR_PREL_PG_HI21): Likewise.
5167         (R_AARCH64_ADR_PREL_PG_HI21_NC, R_AARCH64_ADD_ABS_LO12_NC): Likewise.
5168         (R_AARCH64_LDST8_ABS_LO12_NC, R_AARCH64_LDST16_ABS_LO12_NC): Likewise.
5169         (R_AARCH64_LDST32_ABS_LO12_NC, R_AARCH64_LDST64_ABS_LO12_NC): Likewise.
5170         (R_AARCH64_LDST128_ABS_LO12_NC, R_AARCH64_TSTBR14): Likewise.
5171         (R_AARCH64_CONDBR19, R_AARCH64_JUMP26, R_AARCH64_CALL26): Likewise.
5172         (R_AARCH64_MOVW_PREL_G0, R_AARCH64_MOVW_PREL_G0_NC): Likewise.
5173         (R_AARCH64_MOVW_PREL_G1, R_AARCH64_MOVW_PREL_G1_NC): Likewise.
5174         (R_AARCH64_MOVW_PREL_G2, R_AARCH64_MOVW_PREL_G2_NC): Likewise.
5175         (R_AARCH64_MOVW_PREL_G3, R_AARCH64_MOVW_GOTOFF_G0): Likewise.
5176         (R_AARCH64_MOVW_GOTOFF_G0_NC, R_AARCH64_MOVW_GOTOFF_G1): Likewise.
5177         (R_AARCH64_MOVW_GOTOFF_G1_NC, R_AARCH64_MOVW_GOTOFF_G2): Likewise.
5178         (R_AARCH64_MOVW_GOTOFF_G2_NC, R_AARCH64_MOVW_GOTOFF_G3): Likewise.
5179         (R_AARCH64_GOTREL64, R_AARCH64_GOTREL32): Likewise.
5180         (R_AARCH64_GOT_LD_PREL19, R_AARCH64_LD64_GOTOFF_LO15): Likewise.
5181         (R_AARCH64_ADR_GOT_PAGE, R_AARCH64_LD64_GOT_LO12_NC): Likewise.
5182         (R_AARCH64_LD64_GOTPAGE_LO15, R_AARCH64_TLSGD_ADR_PREL21): Likewise.
5183         (R_AARCH64_TLSGD_ADR_PAGE21, R_AARCH64_TLSGD_ADD_LO12_NC): Likewise.
5184         (R_AARCH64_TLSGD_MOVW_G1, R_AARCH64_TLSGD_MOVW_G0_NC): Likewise.
5185         (R_AARCH64_TLSLD_ADR_PREL21, R_AARCH64_TLSLD_ADR_PAGE21): Likewise.
5186         (R_AARCH64_TLSLD_ADD_LO12_NC, R_AARCH64_TLSLD_MOVW_G1): Likewise.
5187         (R_AARCH64_TLSLD_MOVW_G0_NC, R_AARCH64_TLSLD_LD_PREL19): Likewise.
5188         (R_AARCH64_TLSLD_MOVW_DTPREL_G2): Likewise.
5189         (R_AARCH64_TLSLD_MOVW_DTPREL_G1): Likewise.
5190         (R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC): Likewise.
5191         (R_AARCH64_TLSLD_MOVW_DTPREL_G0): Likewise.
5192         (R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC): Likewise.
5193         (R_AARCH64_TLSLD_ADD_DTPREL_HI12): Likewise.
5194         (R_AARCH64_TLSLD_ADD_DTPREL_LO12): Likewise.
5195         (R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): Likewise.
5196         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12): Likewise.
5197         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): Likewise.
5198         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12): Likewise.
5199         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC): Likewise.
5200         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12): Likewise.
5201         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC): Likewise.
5202         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12): Likewise.
5203         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC): Likewise.
5204         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12): Likewise.
5205         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC): Likewise.
5206         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G1): Likewise.
5207         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC): Likewise.
5208         (R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21): Likewise.
5209         (R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC): Likewise.
5210         (R_AARCH64_TLSIE_LD_GOTTPREL_PREL19): Likewise.
5211         (R_AARCH64_TLSLE_MOVW_TPREL_G2): Likewise.
5212         (R_AARCH64_TLSLE_MOVW_TPREL_G1): Likewise.
5213         (R_AARCH64_TLSLE_MOVW_TPREL_G1_NC): Likewise.
5214         (R_AARCH64_TLSLE_MOVW_TPREL_G0): Likewise.
5215         (R_AARCH64_TLSLE_MOVW_TPREL_G0_NC): Likewise.
5216         (R_AARCH64_TLSLE_ADD_TPREL_HI12): Likewise.
5217         (R_AARCH64_TLSLE_ADD_TPREL_LO12): Likewise.
5218         (R_AARCH64_TLSLE_ADD_TPREL_LO12_NC): Likewise.
5219         (R_AARCH64_TLSLE_LDST8_TPREL_LO12): Likewise.
5220         (R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC): Likewise.
5221         (R_AARCH64_TLSLE_LDST16_TPREL_LO12): Likewise.
5222         (R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC): Likewise.
5223         (R_AARCH64_TLSLE_LDST32_TPREL_LO12): Likewise.
5224         (R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC): Likewise.
5225         (R_AARCH64_TLSLE_LDST64_TPREL_LO12): Likewise.
5226         (R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC): Likewise.
5227         (R_AARCH64_TLSLE_LDST128_TPREL_LO12): Likewise.
5228         (R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC): Likewise.
5229         (R_AARCH64_TLSDESC_LD_PREL19): Likewise.
5230         (R_AARCH64_TLSDESC_ADR_PREL21): Likewise.
5231         (R_AARCH64_TLSDESC_ADR_PAGE21): Likewise.
5232         (R_AARCH64_TLSDESC_LD64_LO12): Likewise.
5233         (R_AARCH64_TLSDESC_ADD_LO12): Likewise.
5234         (R_AARCH64_TLSDESC_OFF_G1): Likewise.
5235         (R_AARCH64_TLSDESC_OFF_G0_NC): Likewise.
5236         (R_AARCH64_TLSDESC_LDR): Likewise.
5237         (R_AARCH64_TLSDESC_ADD): Likewise.
5238         (R_AARCH64_TLSDESC_CALL): Likewise.
5240 2013-09-30  Andreas Schwab  <schwab@suse.de>
5242         [BZ #15048]
5243         * nscd/aicache.c (addhstaiX): Properly use the cache variable for
5244         the nss database lookup.
5245         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5246         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5248 2013-09-28  Mike Frysinger  <vapier@gentoo.org>
5250         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Fix style.
5252 2013-09-28  P. J. McDermott  <pj@pehjota.net>
5254         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't use
5255         ${Bash-specific parameter/pattern/string} parameter expansion.
5256         * sysdeps/unix/make-syscalls.sh: Likewise.
5258 2013-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5260         * sysdeps/sh/stackguard-macros.h: New file.
5262 2013-09-26  Ondřej Bílka  <neleai@seznam.cz>
5264         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
5265         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove strrchr ifunc.
5266         * sysdeps/x86_64/multiarch/strend-sse4.S Remove.
5267         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S Likewise.
5268         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
5269         * sysdeps/x86_64/strrchr.S (strrchr): Use optimized implementation.
5271 2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5273         * sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
5274         Fix thread ID register.
5276 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
5278         * conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
5279         [POSIX || UNIX98]: Require rather than permitting all symbols from
5280         <time.h>.
5281         [POSIX || UNIX98] (sched_ss_low_priority): Do not specify optional
5282         element of struct sched_param.
5283         [POSIX || UNIX98] (sched_ss_repl_period): Likewise.
5284         [POSIX || UNIX98] (sched_ss_init_budget): Likewise.
5285         [POSIX || UNIX98] (sched_ss_max_repl): Likewise.
5286         [POSIX || UNIX98] (SCHED_SPORADIC): Do not specify optional
5287         constant.
5289 2013-09-24  Olivier Langlois  <olivier@olivierlanglois.net>
5291         * stdio-common/tst-long-dbl-fphex.c (do_test): Fix swprintf length
5292         argument calculation.
5294 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
5296         * conform/data/pthread.h-data [POSIX] (PTHREAD_MUTEX_INITIALIZER):
5297         Expect macro.
5298         [POSIX] (pthread_attr_t): Do not require type.
5299         [POSIX] (pthread_cond_t): Likewise.
5300         [POSIX] (pthread_condattr_t): Likewise.
5301         [POSIX] (pthread_key_t): Likewise.
5302         [POSIX] (pthread_mutex_t): Likewise.
5303         [POSIX] (pthread_mutexattr_t): Likewise.
5304         [POSIX] (pthread_once_t): Likewise.
5305         [POSIX] (pthread_t): Likewise.
5306         [POSIX-based standards] (pthread_atfork): Expect function.
5308 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
5309             Richard Sandiford  <richard@codesourcery.com>
5311         * locale/programs/locfile.h: Include <byteswap.h> and <stdbool.h>.
5312         (swap_endianness_p): New extern variable.
5313         (set_big_endian): New inline function.
5314         (maybe_swap_uint32): Likewise.
5315         (maybe_swap_uint32_array): Likewise.
5316         (maybe_swap_uint32_obstack): Likewise.
5317         * locale/programs/locfile.c: Include <stdbool.h>.
5318         (swap_endianness_p): New variable.
5319         (add_locale_uint32): Call maybe_swap_uint32.
5320         (add_locale_uint32_array): Call maybe_swap_uint32_obstack.
5321         (write_locale_data): Call maybe_swap_uint32_array.
5322         * locale/programs/ld-collate.c (obstack_int32_grow): Call
5323         maybe_swap_uint32.
5324         (obstack_int32_grow_fast): Likewise.
5325         (output_weightwc): Call maybe_swap_uint32_obstack.
5326         (collate_output): Likewise.
5327         * locale/programs/localedef.c (OPT_LITTLE_ENDIAN): New macro.
5328         (OPT_LITTLE_ENDIAN): Likewise.
5329         (options): Add --little-endian and --big-endian options.
5330         (parse_opt): Handle OPT_LITTLE_ENDIAN and OPT_BIG_ENDIAN.
5331         * locale/programs/locarchive.c: Include "locfile.h".
5332         (GET): New macro.
5333         (SET): Likewise.
5334         (INC): Likewise.
5335         (create_archive): Use the new macros to access fields of
5336         structures directly mapped from or written to locale archives.
5337         (oldlocrecentcmp): Likewise.
5338         (enlarge_archive): Likewise.
5339         (insert_name): Likewise.
5340         (add_alias): Likewise.
5341         (add_locale): Likewise.
5342         (delete_locales_from_archive): Likewise.
5343         (show_archive_content): Likewise.
5344         (add_locale_to_archive): Likewise.  Use maybe_swap_uint32 on
5345         locale data.
5347 2013-09-24  Roland McGrath  <roland@hack.frob.com>
5349         * manual/freemanuals.texi: Updated from (newly) canonical copy at
5350         http://www.gnu.org/doc/freemanuals.texi.
5351         * manual/libc.texinfo (Free Manuals): Put the @appendix line here.
5353 2013-09-24  Will Newton  <will.newton@linaro.org>
5355         * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
5356         macro.
5358 2013-09-23  Joseph Myers  <joseph@codesourcery.com>
5360         * locale/hashval.h (compute_hashval): Interpret bytes of key as
5361         unsigned char.
5363 2013-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
5365         * manual/threads.texi (POSIX Threads): Fix a typo.
5367 2013-09-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
5369         [BZ #14547]
5370         * string/tst-strcoll-overflow.c: New test case.
5371         * string/Makefile (xtests): Add tst-strcoll-overflow.
5372         * string/strcoll_l.c (STRCOLL): Skip allocating memory for
5373         cache if string sizes may cause integer overflow.
5375         [BZ #14547]
5376         * string/strcoll_l.c (coll_seq): New members rule, idx,
5377         save_idx and back_us.
5378         (get_next_seq_nocache): New function.
5379         (do_compare_nocache): New function.
5380         (STRCOLL): Use get_next_seq_nocache and do_compare_nocache
5381         when malloc fails.
5383 2013-09-23  Carlos O'Donell  <carlos@redhat.com>
5385         [BZ #15754]
5386         * sysdeps/generic/stackguard-macros.h: If PTRGUARD_LOCAL use
5387         __pointer_chk_guard_local, otherwise __pointer_chk_guard.
5388         * elf/Makefile: Define CFLAGS-tst-ptrguard1-static.c.
5390         [BZ #15754]
5391         * elf/Makefile (tests): Add tst-ptrguard1.
5392         (tests-static): Add tst-ptrguard1-static.
5393         (tst-ptrguard1-ARGS): Define.
5394         (tst-ptrguard1-static-ARGS): Define.
5395         * elf/tst-ptrguard1.c: New file.
5396         * elf/tst-ptrguard1-static.c: New file.
5397         * sysdeps/x86_64/stackguard-macros.h: Define POINTER_CHK_GUARD.
5398         * sysdeps/i386/stackguard-macros.h: Likewise.
5399         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
5400         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
5401         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
5402         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
5403         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
5404         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
5406 2013-09-23  Hector Marco  <hecmargi@upv.es>
5407             Ismael Ripoll  <iripoll@disca.upv.es>
5408             Carlos O'Donell  <carlos@redhat.com>
5410         [BZ #15754]
5411         * sysdeps/generic/stackguard-macros.h: Define
5412         __pointer_chk_guard_local and POINTER_CHK_GUARD.
5413         * csu/libc-start.c [!SHARED && !THREAD_SET_POINTER_GUARD]:
5414         Define __pointer_chk_guard_local.
5415         (LIBC_START_MAIN) [!SHARED]: Call _dl_setup_pointer_guard.
5416         Use THREAD_SET_POINTER_GUARD or set __pointer_chk_guard_local.
5418 2013-09-15  Vinitha Vijayan <vinitha.vijayann@gmail.com>
5420         [BZ #15859]
5421         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate declaration.
5423 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
5425         * include/string.h (__ffs): Declare as hidden.
5426         * string/ffs.c (__ffs): Define as hidden.
5427         * sysdeps/i386/ffs.c (__ffs): Likewise.
5428         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
5429         * sysdeps/powerpc/ffs.c (__ffs): Likewise.
5430         * sysdeps/s390/ffs.c (__ffs): Likewise.
5431         * sysdeps/x86_64/ffs.c (__ffs): Likewise.
5433 2013-09-20  Alexandre Oliva <aoliva@redhat.com>
5435         * NEWS: Mention malloc probes.
5437         * malloc/arena.c (new_heap): New memory_heap_new probe.
5438         (grow_heap): New memory_heap_more probe.
5439         (shrink_heap): New memory_heap_less probe.
5440         (heap_trim): New memory_heap_free probe.
5441         * malloc/malloc.c (sysmalloc): New memory_sbrk_more probe.
5442         (systrim): New memory_sbrk_less probe.
5443         * manual/probes.texi: Document them.
5445         * malloc/arena.c (arena_get_retry): Add memory_arena_retry probe.
5446         * manual/probes.texi: Document it.
5448         * malloc/malloc.c (__libc_malloc): Add memory_malloc_retry probe.
5449         (__libc_realloc): Add memory_realloc_retry probe.
5450         (__libc_memalign): Add memory_memalign_retry probe.
5451         (__libc_valloc): Add memory_valloc_retry probe.
5452         (__libc_pvalloc): Add memory_pvalloc_retry probe.
5453         (__libc_calloc): Add memory_calloc_retry probe.
5454         * manual/probes.texi: Document them.
5456         * malloc/arena.c (get_free_list): Add probe
5457         memory_arena_reuse_free_list.
5458         (reused_arena) [PER_THREAD]: Add probes memory_arena_reuse_wait
5459         and memory_arena_reuse.
5460         (arena_get2) [!PER_THREAD]: Likewise.
5461         * malloc/malloc.c (__libc_realloc) [!PER_THREAD]: Add probe
5462         memory_arena_reuse_realloc.
5463         * manual/probes.texi: Document them.
5465         * malloc/malloc.c (__libc_free): Add
5466         memory_mallopt_free_dyn_thresholds probe.
5467         (__libc_mallopt): Add multiple memory_mallopt probes.
5468         * manual/probes.texi: Document them.
5470         * malloc/malloc.c: Include stap-probe.h.
5471         (__libc_mallopt): Add memory_mallopt probe.
5472         * malloc/arena.c (_int_new_arena): Add memory_arena_new probe.
5473         * manual/probes.texi: New.
5474         * manual/Makefile (chapters): Add probes.
5475         * manual/threads.texi: Set next node.
5477 2013-09-19  Wei-Lun Chao  <bluebat@member.fsf.org>
5479         [BZ #15963, #13985]
5480         * locale/iso-639.def: Add Chiga (cgg) and Chinese (gan, hak,
5481         czh, cjy, lzh, cmn, mnp, cdo, czo, cpx, wuu, hsn, yue).
5482         Add `Chinese' to `nan' entry name.
5484 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
5486         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): New macro.
5487         (POLYNOMIAL): Likewise.
5488         (TAYLOR_SINCOS): Likewise.
5489         (TAYLOR_SLOW): Likewise.
5490         (__sin): Use TAYLOR_SINCOS.
5491         (__cos): Likewise.
5492         (slow): Use TAYLOR_SLOW.
5493         (sloww): Likewise.
5494         (bsloww): Likewise.
5495         (csloww): Likewise.
5497 2013-09-19  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
5499         * stdlib/strtod_l.c: Fix buffer overrun.
5501 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
5503         * benchtests/Makefile (bench): Add sincos.
5504         * benchtests/bench-sincos.c: New file.
5506         * math/libm-test.inc (cos_test_data): New test inputs.
5507         (sin_test_data): Likewise.
5509         * sysdeps/ieee754/dbl-64/s_sin.c (SINCOS_TABLE_LOOKUP): New
5510         macro.
5511         (__sin): Use it.
5512         (__cos): Likewise.
5513         (slow1): Likewise.
5514         (slow2): Likewise.
5515         (sloww1): Likewise.
5516         (sloww2): Likewise.
5517         (bsloww1): Likewise.
5518         (bsloww2): Likewise.
5519         (cslow2): Likewise.
5520         (csloww1): Likewise.
5521         (csloww2): Likewise.
5523         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): New
5524         function.
5525         (__sin): Use it.
5526         (__cos): Likewise.
5528         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove redundant
5529         gotos.
5530         (__cos): Likewise.
5532 2013-09-18  Maciej W. Rozycki  <macro@codesourcery.com>
5534         * config.h.in (HAVE_MIPS_NAN2008): New macro.
5535         * elf/elf.h (EF_MIPS_NAN2008): Likewise.
5536         * sysdeps/generic/ldconfig.h (FLAG_MIPS_LIB32_NAN2008): Likewise.
5537         (FLAG_MIPS64_LIBN32_NAN2008): Likewise.
5538         (FLAG_MIPS64_LIBN64_NAN2008): Likewise.
5539         * elf/cache.c (print_entry): Handle the new cache flags.
5541 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
5542             Aldy Hernandez  <aldyh@redhat.com>
5544         * sysdeps/powerpc/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]:
5545         Change condition to [_SOFT_FLOAT].
5546         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_NEAREST): New macro.
5547         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_DOWN): Likewise.
5548         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_UP): Likewise.
5549         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_ZERO): Likewise.
5550         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_ZM): Likewise.
5551         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_OM): Likewise.
5552         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Likewise.
5553         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_XM): Likewise.
5554         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_IM): Likewise.
5555         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Likewise.
5556         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Likewise.
5557         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Likewise.
5558         [__NO_FPRS__ && !_SOFT_FLOAT] (fpu_control_t): New typedef.
5559         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_GETCW): New macro.
5560         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_SETCW): Likewise.
5561         [__NO_FPRS__ && !_SOFT_FLOAT] (__fpu_control): New variable
5562         declaration.
5564 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
5566         * sysdeps/powerpc/powerpc32/__longjmp-common.S (LOAD_GP): Define
5567         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
5568         (__longjmp): Use LOAD_GP to load saved GPRs.
5569         * sysdeps/powerpc/powerpc32/setjmp-common.S (SAVE_GP): Define
5570         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
5571         (__sigsetjmp): Use SAVE_GP to save GPRs.
5573         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = no] (+cflags):
5574         Do not append -msoft-float.
5575         [$(with-fp) = no] (sysdep-LDFLAGS): Likewise.
5577 2013-09-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
5579         * sysdeps/ieee754/dbl-64/sincos32.c: Fix code formatting.
5581 2013-09-17  Joseph Myers  <joseph@codesourcery.com>
5583         [BZ #15966]
5584         * sysdeps/powerpc/fpu_control.h [!_SOFT_FLOAT && !__NO_FPRS__]
5585         (_FPU_GETCW): Use initial "__" on variable and field names but not
5586         on macro parameter name.
5587         [!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise.  Use
5588         parentheses around reference to macro parameter.
5590 2013-09-13  Richard Sandiford  <richard@codesourcery.com>
5592         * locale/programs/ld-ctype.c (find_idx): Use uint32_t in
5593         prototype.
5594         (ctype_startup): Use uint32_t in cast and sizeof for
5595         ctype->charnames.
5597 2013-09-11  Jia Liu  <proljc@gmail.com>
5599         * sunrpc/rpc/types.h [__APPLE_CC__]: Define __u_char_defined and
5600         __daddr_t_defined.
5601         [__FreeBSD__]: Likewise.
5603 2013-09-11  Ondřej Bílka  <neleai@seznam.cz>
5605         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
5606         (__libc_ifunc_impl_list): Remove: __strchr_sse42.
5607         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Remove.
5608         (strchr): Remove __strchr_sse42 ifunc selection.
5609         * sysdeps/x86_64/strchr.S (strchr): Use optimized implementation.
5610         * sysdeps/x86_64/strchrnul.S: Include sysdeps/x86_64/strchr.S.
5612 2013-09-11  Will Newton  <will.newton@linaro.org>
5614         * benchtests/bench-timing.h (TIMING_INIT): Rename ITERS
5615         parameter to RES. Remove hardcoded 1000 value.
5616         * benchtests/bench-skeleton.c (main): Pass RES parameter
5617         to TIMING_INIT and multiply result by 1000.
5619 2013-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5621         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5623 2013-09-11  Andreas Schwab  <schwab@suse.de>
5625         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
5626         if not defined.
5627         (O_TMPFILE) [__USE_GNU]: Define.
5628         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_TMPFILE):
5629         Define.
5631 2013-09-11  Will Newton  <will.newton@linaro.org>
5633         [BZ #15857]
5634         * malloc/malloc.c (__libc_memalign): Check the value of bytes
5635         does not overflow.
5637 2013-09-11  Will Newton  <will.newton@linaro.org>
5639         [BZ #15856]
5640         * malloc/malloc.c (__libc_valloc): Check the value of bytes
5641         does not overflow.
5643 2013-09-11  Will Newton  <will.newton@linaro.org>
5645         [BZ #15855]
5646         * malloc/malloc.c (__libc_pvalloc): Check the value of bytes
5647         does not overflow.
5649 2013-09-10  Ondřej Bílka  <neleai@seznam.cz>
5651         * sysdeps/ieee754/dbl-64/e_j0.c: Remove DO_NOT_USE_THIS conditionals.
5652         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5653         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
5654         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5655         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5657 2013-09-10  Allan McRae  <allan@archlinux.org>
5659         [BZ #15748]
5660         * manual/arith.texi (Parsing of Floats): Clarify
5661         cross-reference.
5663         [BZ #15849]
5664         * manual/install.texi (Running make install): Mention
5665         --enable-pt-chown.
5666         * INSTALL: Regenerated.
5668 2013-09-09  Maciej W. Rozycki  <macro@codesourcery.com>
5670         * csu/init-first.c (_init): Remove the !SHARED condition around
5671         FPU control word initialization.
5672         * elf/dl-support.c (_dl_fpu_control): New variable.
5673         (_dl_aux_init) <AT_FPUCW>: Initialize it.
5674         * math/test-fpucw.c [!FPU_CONTROL] (FPU_CONTROL): New macro.
5675         (main): Replace _FPU_DEFAULT with FPU_CONTROL throughout.
5676         * math/test-fpucw-static.c: New file.
5677         * math/test-fpucw-ieee.c: New file.
5678         * math/test-fpucw-ieee-static.c: New file.
5679         * math/Makefile (tests): Add `test-fpucw-ieee' and
5680         `$(tests-static)'.
5681         (tests-static): New variable.
5682         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests))): Move
5683         dependency to...
5684         [($(build-shared),yes)]
5685         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
5686         ... this.
5687         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests-static))):
5688         New dependency.
5690 2013-09-09  Allan McRae  <allan@archlinux.org>
5692         [BZ #15939]
5693         * manual/string.texi (Collation Functions): Fix typo in
5694         strcoll example.
5695         Reported by Suren Karapetyan <me@suren.karapetyan.name>.
5697         [BZ #15893]
5698         * stdlib/isomac.c (get_null_defines): Fix memory leak.
5700         [BZ #15892]
5701         * libio/memstream.c (open_memstream): Fix memory leak.
5702         * libio/wmemstream.c (open_wmemstream): Likewise.
5704         [BZ #15895]
5705         * nscd/netgroupcache.c: Fix nesting of ifdefs.
5707 2013-09-09  Will Newton  <will.newton@linaro.org>
5709         * malloc/Makefile: Add tst-realloc to tests.
5710         * malloc/tst-realloc.c: New file.
5712 2013-09-09  Allan McRae  <allan@archlinux.org>
5714         [BZ #15844]
5715         * COPYING: Update from GNU website to fix FSF address.
5716         * COPYING.LIB: Likewise.
5718 2013-09-06  David S. Miller  <davem@davemloft.net>
5720         * po/zh_TW.po: Update Chinese (traditional) translation from
5721         translation project.
5723 2013-09-06  Richard Sandiford  <richard@codesourcery.com>
5724             Joseph Myers  <joseph@codesourcery.com>
5726         * locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
5727         "localeinfo.h".
5728         (obstack_chunk_alloc): New macro.
5729         (obstack_chunk_free): Likewise.
5730         (record_offset): New function.
5731         (init_locale_data): Likewise.
5732         (align_locale_data): Likewise.
5733         (add_locale_empty): Likewise.
5734         (add_locale_raw_data): Likewise.
5735         (add_locale_raw_obstack): Likewise.
5736         (add_locale_string): Likewise.
5737         (add_locale_wstring): Likewise.
5738         (add_locale_uint32): Likewise.
5739         (add_locale_uint32_array): Likewise.
5740         (add_locale_char): Likewise.
5741         (start_locale_structure): Likewise.
5742         (end_locale_structure): Likewise.
5743         (start_locale_prelude): Likewise.
5744         (end_locale_prelude): Likewise.
5745         (write_locale_data): Take locale_file structure rather than an
5746         iovec.
5747         * locale/programs/locfile.h: Include "obstack.h".
5748         (struct locale_file): Change to store locale file contents instead
5749         of header.
5750         (init_locale_data): New prototype.
5751         (align_locale_data): Likewise.
5752         (add_locale_empty): Likewise.
5753         (add_locale_raw_data): Likewise.
5754         (add_locale_raw_obstack): Likewise.
5755         (add_locale_string): Likewise.
5756         (add_locale_wstring): Likewise.
5757         (add_locale_uint32): Likewise.
5758         (add_locale_uint32_array): Likewise.
5759         (add_locale_char): Likewise.
5760         (start_locale_structure): Likewise.
5761         (end_locale_structure): Likewise.
5762         (start_locale_prelude): Likewise.
5763         (end_locale_prelude): Likewise.
5764         (write_locale_data): Update prototype.
5765         * locale/programs/3level.h (struct TABLE): Remove result field.
5766         (CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
5767         Use new locale_file interface.
5768         [!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
5769         (NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
5770         * locale/programs/ld-address.c (address_output): Use new
5771         locale_file interface.
5772         * locale/programs/ld-collate.c (NO_FINALIZE): Change to
5773         NO_ADD_LOCALE.
5774         (collate_finish): Don't call collseq_table_finalize.
5775         (collate_output): Use new locale_file interface.
5776         * locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
5777         in file.
5778         (NO_FINALIZE): Change to NO_ADD_LOCALE.
5779         (TABLE): Move defines earlier in file.
5780         (ELEMENT): Likewise.
5781         (DEFAULT): Likewise.
5782         (wctrans_table_add): Move macro and inline function earlier in
5783         file.
5784         (struct wctype_table): Move type earlier in file.
5785         (add_locale_wctype_table): New static prototype.
5786         (struct locale_ctype_t): Use logical types instead of struct iovec
5787         pointers for members.
5788         (ctype_output): Use new locale_file interface.
5789         (wctype_table_finalize): Change to add_locale_wctype_table.  Use
5790         new locale_file interface.
5791         (allocate_arrays): Update for use of new locale_file interface.
5792         * locale/programs/ld-identification.c (identification_output): Use
5793         new locale_file interface.
5794         * locale/programs/ld-measurement.c (measurement_output): Likewise.
5795         * locale/programs/ld-messages.c (messages_output): Likewise.
5796         * locale/programs/ld-monetary.c (monetary_output): Likewise.
5797         * locale/programs/ld-name.c (name_output): Likewise.
5798         * locale/programs/ld-numeric.c (numeric_output): Likewise.
5799         * locale/programs/ld-paper.c (paper_output): Likewise.
5800         * locale/programs/ld-telephone.c (telephone_output): Likewise.
5801         * locale/programs/ld-time.c (time_output): Likewise.
5803 2013-09-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5805         * benchtests/Makefile: Add memrchr benchmark.
5806         * benchtests/bench-memchr.c (USE_AS_MEMRCHR): Add define to use
5807         benchmark as memrchr.
5808         * benchtests/bench-memrchr-ifunc.c: New file.
5809         * benchtests/bench-memrchr.c: New file.
5811 2013-09-06   Will Newton  <will.newton@linaro.org>
5813         * benchtests/Makefile (string-bench): Add memcpy.
5815 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
5816             Cong Wang  <amwang@redhat.com>
5818         [BZ #15850]
5819         * sysdeps/unix/sysv/linux/bits/in.h
5820         [_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
5821         * inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
5822         before __USE_KERNEL_IPV6_DEFS uses.
5823         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
5824         IPPROTO_BEETPH.
5825         [__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
5826         sockaddr_in6, or ipv6_mreq.
5828 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5830         * sysdeps/powerpc/powerpc32/power7/memrchr.S (__memrchr): Fix invalid
5831         memory access for final bytes in some large inputs.
5832         * sysdeps/powerpc/powerpc64/power7/memrchr.S (__memrchr): Likewise.
5834 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5836         * string/test-memrchr.c: New file.
5837         * string/test-memrchr-ifunc.c: New file.
5838         * string/Makefile: Add new memrchr testcase.
5840 2013-09-05  Mike Frysinger  <vapier@gentoo.org>
5842         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Skip test when
5843         fanotify_init returns EPERM.
5845 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
5847         * conform/conformtest.pl (newtoken): Treat tokens not allowed as
5848         errors.
5849         (top level): Treat second token from macro or constant entries for
5850         allowed headers as allowed.
5851         * include/complex.h: Condition internal declarations on
5852         [!_ISOMAC].
5853         * include/fenv.h: Condition include of <stdbool.h> and internal
5854         declarations on [!_ISOMAC].
5856 2013-09-04  Chris Leonard  <cjl@sugarlabs,.org>
5858         [BZ #15923]
5859         * locale/iso-4217.def: Update iso-1427.def and related occurrences.
5861 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
5863         * configure.in (--enable-versioning): Remove configure option.
5864         (libc_cv_asm_symver_directive): Remove configure test.
5865         (libc_cv_ld_version_script_option): Likewise.
5866         (VERSIONING): Remove variable and AC_SUBST.
5867         (DO_VERSIONING): Remove AC_DEFINE.
5868         * configure: Regenerated.
5869         * config.h.in (DO_VERSIONING): Remove macro.
5870         * Makerules [$(versioning) = yes]: Change conditionals to
5871         [$(build-shared) = yes].
5872         * config.make.in (versioning): Remove variable.
5873         * dlfcn/Makefile [$(versioning) = yes]: Change conditionals to
5874         [$(build-shared) = yes].
5875         * dlfcn/modstatic2.c (test) [DO_VERSIONING]: Remove conditional.
5876         * dlfcn/tststatic2.c (main) [DO_VERSIONING]: Likewise.
5877         * elf/Makefile [$(versioning) = yes]: Change conditionals to
5878         [$(build-shared) = yes].
5879         * extra-lib.mk [$(versioning) = yes]: Likewise.
5880         * hurd/Makefile [$(versioning) = yes]: Likewise.
5881         * hurd/geteuids.c [SHARED && DO_VERSIONING]: Change conditional to
5882         [SHARED].
5883         * include/libc-symbols.h [DO_VERSIONING]: Change conditional to
5884         [SHARED].
5885         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
5886         [SHARED && !NO_HIDDEN].
5887         * include/shlib-compat.h [DO_VERSIONING]: Change conditional to
5888         [SHARED].
5889         [SHARED && DO_VERSIONING]: Likewise..
5890         * libio/Makefile [$(versioning) = yes]: Change conditionals to
5891         [$(build-shared) = yes].
5892         * manual/install.texi (--disable-versioning): Remove
5893         documentation.
5894         * INSTALL: Regenerated.
5895         * resolv/res_libc.c [SHARED && DO_VERSIONING]: Change conditional
5896         to [SHARED].
5897         * sunrpc/Makefile [$(versioning) = yes]: Change conditional to
5898         [$(build-shared) = yes].
5899         * sysdeps/gnu/Makefile [$(versioning) = yes]: Likewise.
5900         * sysdeps/i386/i686/multiarch/strstr-c.c
5901         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
5902         [SHARED && !NO_HIDDEN].
5903         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h
5904         [SHARED && DO_VERSIONING]: Change conditional to [SHARED].
5905         * sysdeps/powerpc/powerpc32/dl-machine.c
5906         [SHARED && !(DO_VERSIONING - 0)]: Remove conditional error.
5907         * sysdeps/powerpc/powerpc32/sysdep.h
5908         [SHARED && DO_VERSIONING && PIC && !NO_HIDDEN]: Change conditional
5909         to [SHARED && PIC && !NO_HIDDEN].
5910         * sysdeps/wordsize-32/divdi3.c [SHARED && DO_VERSIONING]: Change
5911         conditional to [SHARED].
5913 2013-09-04   Will Newton  <will.newton@linaro.org>
5915         * benchtests/bench-timing.h (TIMING_PRINT_MEAN): New macro.
5916         * benchtests/bench-string.h: Include bench-timing.h instead
5917         of including hp-timing.h directly. (INNER_LOOP_ITERS): New
5918         define. (HP_TIMING_BEST): Delete macro. (test_init): Remove
5919         call to HP_TIMING_DIFF_INIT.
5920         * benchtests/bench-memccpy.c: Use bench-timing.h macros
5921         instead of hp-timing.h macros.
5922         * benchtests/bench-memchr.c: Likewise.
5923         * benchtests/bench-memcmp.c: Likewise.
5924         * benchtests/bench-memcpy.c: Likewise.
5925         * benchtests/bench-memmem.c: Likewise.
5926         * benchtests/bench-memmove.c: Likewise.
5927         * benchtests/bench-memset.c: Likewise.
5928         * benchtests/bench-rawmemchr.c: Likewise.
5929         * benchtests/bench-strcasecmp.c: Likewise.
5930         * benchtests/bench-strcasestr.c: Likewise.
5931         * benchtests/bench-strcat.c: Likewise.
5932         * benchtests/bench-strchr.c: Likewise.
5933         * benchtests/bench-strcmp.c: Likewise.
5934         * benchtests/bench-strcpy.c: Likewise.
5935         * benchtests/bench-strcpy_chk.c: Likewise.
5936         * benchtests/bench-strlen.c: Likewise.
5937         * benchtests/bench-strncasecmp.c: Likewise.
5938         * benchtests/bench-strncat.c: Likewise.
5939         * benchtests/bench-strncmp.c: Likewise.
5940         * benchtests/bench-strncpy.c: Likewise.
5941         * benchtests/bench-strnlen.c: Likewise.
5942         * benchtests/bench-strpbrk.c: Likewise.
5943         * benchtests/bench-strrchr.c: Likewise.
5944         * benchtests/bench-strspn.c: Likewise.
5945         * benchtests/bench-strstr.c: Likewise.
5947 2013-09-04  Will Newton  <will.newton@linaro.org>
5949         * benchtests/Makefile: Use LDLIBS instead of LDFLAGS.
5951 2013-09-03  Joseph Myers  <joseph@codesourcery.com>
5953         [BZ #15427]
5954         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
5955         2**-30 instead of 2**-70 as threshold for returning -log(|x|).
5956         * math/libm-test.inc (lgamma_test_data): Add more tests.
5957         * sysdeps/i386/fpu/libm-test-ulps: Update.
5958         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5960 2013-09-03   Ondřej Bílka  <neleai@seznam.cz>
5962         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file.
5963         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
5964         Add ifunc.
5965         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
5966         Add strcmp-sse2-unaligned
5967         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): Add ifunc.
5969 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
5971         * Versions.def (libc): Add GLIBC_2.19.
5973 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
5975         * sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
5976         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
5978 2013-09-02  Joseph Myers  <joseph@codesourcery.com>
5980         [BZ #14155]
5981         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Use double for
5982         intermediate calculations in recurrence.
5983         (__ieee754_ynf): Likewise.
5984         * math/libm-test.inc (jn_test_data): Do not allow spurious
5985         underflow exception.  Add more tests.
5986         (yn_test_data): Add more tests.
5987         * sysdeps/i386/fpu/libm-test-ulps: Update.
5988         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5990 2013-09-02   Ondřej Bílka  <neleai@seznam.cz>
5992         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Fix typo.
5994 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
5996         * csu/init-first.c: Fix then/than typos.
5997         * locale/programs/ld-collate.c: Likewise.
5998         * locale/programs/linereader.h: Likewise.
5999         * manual/charset.texi: Likewise.
6000         * manual/filesys.texi: Likewise.
6001         * manual/stdio.texi: Likewise.
6002         * manual/string.texi: Likewise.
6003         * stdlib/fmtmsg.c: Likewise.
6004         * sysdeps/i386/stpncpy.S: Likewise.
6005         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6006         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
6007         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
6008         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6010 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
6012         * elf/dl-open.c: Fix typos.
6013         * iconvdata/gbbig5.c: Likewise.
6014         * iconvdata/iso-2022-jp.c: Likewise.
6015         * iconv/gconv_int.h: Likewise.
6016         * iconv/loop.c: Likewise.
6017         * nis/rpcsvc/nis.h: Likewise.
6018         * resolv/ns_name.c: Likewise.
6019         * stdio-common/vfscanf.c: Likewise.
6020         * streams/stropts.h: Likewise.
6021         * sunrpc/rpc_thread.c: Likewise.
6022         * sysdeps/i386/strpbrk.S: Likewise.
6023         * sysdeps/ieee754/k_standard.c: Likewise.
6024         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6025         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6026         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
6027         * sysdeps/mach/hurd/profil.c: Likewise.
6028         * sysdeps/s390/dl-procinfo.h: Likewise.
6029         * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
6030         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
6031         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6032         * sysdeps/x86_64/dl-trampoline.S: Likewise.
6033         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
6035 2013-08-30  Ondřej Bílka  <neleai@seznam.cz>
6037         * sysdeps/x86_64/multiarch/rawmemchr.S: Delete.
6038         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove rawmemchr ifunc.
6040 2013-08-29  Ondřej Bílka  <neleai@seznam.cz>
6042         * sysdeps/unix/sysv/linux/powerpc/aix/aix-dirent.h: Remove
6043         aix specific files.
6044         * sysdeps/unix/sysv/linux/powerpc/aix/aix-errno.h: Likewise.
6045         * sysdeps/unix/sysv/linux/powerpc/aix/aix-stat.h: Likewise.
6046         * sysdeps/unix/sysv/linux/powerpc/aix/aix-termios.h: Likewise.
6047         * sysdeps/unix/sysv/linux/powerpc/aix/direntconv.c: Likewise.
6048         * sysdeps/unix/sysv/linux/powerpc/aix/errnoconv.c: Likewise.
6049         * sysdeps/unix/sysv/linux/powerpc/aix/statconv.c: Likewise.
6050         * sysdeps/unix/sysv/linux/powerpc/aix/tcgetattr.c: Likewise.
6051         * sysdeps/unix/sysv/linux/powerpc/aix/tcsetattr.c: Likewise.
6053 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
6054             Roland McGrath  <roland@hack.frob.com>
6056         * sysdeps/mach/hurd/errnos.awk (BEGIN): Emit ESUCCESS.
6057         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
6059 2013-08-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6061         * sysdeps/mach/hurd/i386/init-first.c (init1): Use
6062         __executable_start symbol instead of _start.
6064 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
6066         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER)
6067         (VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA):
6068         Move macros to...
6069         * sysdeps/gnu/ldsodefs.h: ... this new file.
6071         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_OSABI)
6072         (VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU
6073         instead of ELFOSABI_LINUX.
6075         [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases
6076         * stdlib/strtof_l.c (SET_MANTISSA): Rewrite.
6077         * stdlib/strtod_l.c (SET_MANTISSA): Likewise.
6078         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (SET_MANTISSA):
6079         Likewise.
6080         * sysdeps/ieee754/ldbl-96/strtold_l.c (SET_MANTISSA): Likewise.
6081         * sysdeps/ieee754/ldbl-128/strtold_l.c (SET_MANTISSA): Likewise.
6082         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (SET_MANTISSA):
6083         Likewise.
6084         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
6085         (ibm_extended_long_double): Add ieee_nan member.
6086         * stdlib/tst-strtod6.c (test): New function, renamed from do_test.
6087         (do_test): New function.
6089         * math/basic-test.c (TEST_CONVERT): New macro, renamed from
6090         TEST_TRUNC.
6091         (convert_dfsf_test, convert_tfsf_test, convert_tfdf_test): New
6092         functions, renamed from truncdfsf_test, trunctfsf_test,
6093         trunctfdf_test.
6094         (convert_sfdf_test, convert_sftf_test, convert_dftf_test): New
6095         functions.
6096         (do_test): Run all these.
6098 2013-08-29   Ondřej Bílka  <neleai@seznam.cz>
6100         * argp/argp-help.c: Fix typos.
6101         * argp/argp-parse.c: Likewise.
6102         * debug/backtracesyms.c: Likewise.
6103         * elf/elf.h: Likewise.
6104         * malloc/malloc.c: Likewise.
6105         * nis/nis_print.c: Likewise.
6106         * resolv/res_comp.c: Likewise.
6107         * stdlib/stdlib.h: Likewise.
6108         * sunrpc/clnt_tcp.c: Likewise.
6109         * sunrpc/clnt_udp.c: Likewise.
6110         * sunrpc/clnt_unix.c: Likewise.
6111         * sysdeps/unix/bsd/ptsname.c: Likewise.
6112         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6113         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Likewise.
6114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
6115         Likewise.
6116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
6117         Likewise.
6118         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
6119         Likewise.
6120         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
6122 2013-08-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
6124         * nscd/aicache.c (addhstaiX): Use __glibc_unlikely.
6125         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6127 2013-08-27  Mike Frysinger  <vapier@gentoo.org>
6129         [BZ #15897]
6130         * dlfcn/Makefile (tests): Add bug-dl-leaf.
6131         (modules-names): Add bug-dl-leaf-lib and bug-dl-leaf-lib-cb.
6132         ($(objpfx)bug-dl-leaf): New rule.
6133         ($(objpfx)bug-dl-leaf.so): Likewise.
6134         ($(objpfx)bug-dl-leaf.out): Likewise.
6135         ($(objpfx)bug-dl-leaf-lib.so): Likewise.
6136         ($(objpfx)bug-dl-leaf-lib-cb.so): Likewise.
6137         * dlfcn/bug-dl-leaf.c: New test.
6138         * dlfcn/bug-dl-leaf-lib.c: Likewise.
6139         * dlfcn/bug-dl-leaf-lib-cb.c: Likewise.
6140         * dlfcn/dlfcn.h (dlopen): Change __THROW to __THROWNL.
6141         (dlclose): Likewise.
6142         (dlmopen): Likewise.
6144 2013-08-27  Roland McGrath  <roland@hack.frob.com>
6146         * include/netdb.h [!_ISOMAC]:
6147         Don't include <tls.h>.
6148         (h_errno, __libc_h_errno): Move declaration and macros out of
6149         [_LIBC_REENTRANT].
6151         * include/resolv.h [_RESOLV_H_]:
6152         Don't include <tls.h>.
6153         (__resp, _res): Move declaration and macro out of [_LIBC_REENTRANT].
6154         * resolv/res_libc.c: Don't include <tls.h>.
6155         (_res): Use __attribute__ ((nocommon)) in place of
6156         __attribute__ ((section (".bss"))).
6158         * Makefile ($(common-objpfx)linkobj/libc_pic.a):
6159         If [sunrpc not in $(subdirs)], define to use libc_pic.a directly.
6161         * resolv/res_send.c (send_dg): Don't try to use ioctl unless [FIONREAD].
6163         * resolv/res_hconf.c [!NOT_IN_libc] (ifaddrs): Declare
6164         only under [SIOCGIFCONF && SIOCGIFNETMASK].
6166         * resolv/res_mkquery.c: Include <sys/time.h>.
6168         * inet/ifreq.c: Moved to ...
6169         * sysdeps/unix/ifreq.c: ... here.
6170         * inet/ifreq.c: New file, true stub version.
6172         * socket/sa_len.c: New file.
6173         * socket/Makefile (aux): Add it.
6174         * sysdeps/unix/sysv/linux/Makefile
6175         [$(subdir) = socket] (sysdep_routines): Don't add sa_len here.
6176         * sysdeps/unix/sysv/linux/sa_len.c: Just #define HAVE_NET*_H
6177         and #include <socket/sa_len.c>.
6178         * sysdeps/unix/sysv/linux/s390/sa_len.c: Just #define
6179         HAVE_NETIUCV_IUCV_H and #include <sysdeps/unix/sysv/linux/sa_len.c>.
6181         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Moved to ...
6182         * bits/socket.h: ... here.
6184         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (enum __socket_type):
6185         Add SOCK_CLOEXEC, SOCK_NONBLOCK with values from FreeBSD.
6186         (SOCK_MAX, SOCK_TYPE_MASK): New macros.
6188 2013-08-27  Andreas Schwab  <schwab@suse.de>
6190         [BZ #15736]
6191         * locale/categories.def (LC_CTYPE): Add "nonascii-case" element.
6192         * string/Makefile (test-strcasecmp-ENV, test-strncasecmp-ENV)
6193         (test-strcasecmp-ifunc-ENV, test-strncasecmp-ifunc-ENV): Define.
6194         * string/test-strcasecmp.c (test_main): Run tests in several
6195         locales.
6196         * string/test-strncasecmp.c (test_main): Likewise.
6198         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (__strcasecmp_sse4_2)
6199         (__strncasecmp_sse4_2) [PIC]: Restore %ebx before falling through
6200         to __strcasecmp_nonascii and __strncasecmp_nonascii.
6201         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (__strcasecmp_ssse3)
6202         (__strncasecmp_ssse3) [PIC]: Likewise.
6204 2013-08-26  Roland McGrath  <roland@hack.frob.com>
6206         * io/lxstat64.c: Just call __xstat64, for parity with stub __lxstat.
6208         * nss/nss_files/files-key.c: Include <rpc/des_crypt.h>
6209         instead of explicitly declaring xdecrypt.
6210         * nis/nss_nis/nis-publickey.c: Likewise.
6212 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6214         [BZ #15890]
6215         * nscd/aicache.c: Include res_hconf.h.
6216         (addhstaiX): Initialize res_hconf.
6218 2013-08-26  Andreas Schwab  <schwab@suse.de>
6220         * stdlib/Makefile (LDFLAGS-tst-tls-atexit): Remove.
6221         ($(objpfx)tst-tls-atexit): Add dependencies here instead.
6223 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6225         * nscd/aicache.c (addhstaiX): Fix indentation.
6227 2013-08-25  Mike Frysinger  <vapier@gentoo.org>
6229         * configure.ac: Quote $build_pt_chown test.
6230         * configure: Regenerated.
6232 2013-08-23  Joseph Myers  <joseph@codesourcery.com>
6234         [BZ #15532]
6235         * math/s_cexp.c (__cexp): Return NaN + i0 for NaN + i0 argument.
6236         * math/s_cexpf.c (__cexpf): Likewise.
6237         * math/s_cexpl.c (__cexpl): Likewise.
6238         * math/libm-test.inc (cexp_test_data): Correct expected return
6239         value for NaN + i0.  Add another test.
6241 2013-08-22  David S. Miller  <davem@davemloft.net>
6243         * po/ca.po: Update Catalan translation from translation project.
6244         * po/uk.po: Add Ukrainian translations from translation project.
6246 2013-08-21  Joseph Myers  <joseph@codesourcery.com>
6248         [BZ #15797]
6249         * math/s_fdim.c (__fdim): Check for infinite arguments if result
6250         is infinite, not alongside NaN test.
6251         * math/s_fdimf.c (__fdimf): Likewise.
6252         * math/s_fdiml.c (__fdiml): Likewise.
6253         * math/libm-test.inc (fdim_test_data): Add more tests.  Test that
6254         errno is unchanged.
6256 2013-08-21   Ondřej Bílka  <neleai@seznam.cz>
6258         * argp/argp-help.c: Fix typos.
6259         * crypt/speeds.c: Likewise.
6260         * csu/check_fds.c: Likewise.
6261         * elf/dl-load.c: Likewise.
6262         * elf/dl-open.c: Likewise.
6263         * elf/reldep3.c: Likewise.
6264         * elf/reldep.c: Likewise.
6265         * elf/sprof.c: Likewise.
6266         * iconv/iconv_charmap.c: Likewise.
6267         * iconv/skeleton.c: Likewise.
6268         * iconv/strtab.c: Likewise.
6269         * io/lockf64.c: Likewise.
6270         * libio/libioP.h: Likewise.
6271         * resolv/gai_notify.c: Likewise.
6272         * resolv/ns_name.c: Likewise.
6273         * resolv/ns_samedomain.c: Likewise.
6274         * resolv/res_send.c: Likewise.
6275         * stdlib/random.c: Likewise.
6276         * sunrpc/rpc/xdr.h: Likewise.
6277         * sysdeps/i386/fpu/fraiseexcpt.c: Likewise.
6278         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6279         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6280         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6281         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6282         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6283         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6284         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6285         * sysdeps/mach/hurd/check_fds.c: Likewise.
6286         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
6287         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
6288         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
6289         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
6290         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
6291         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
6292         * sysdeps/pthread/aio_notify.c: Likewise.
6293         * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise.
6294         * sysdeps/unix/sysv/linux/socketcall.h: Likewise.
6295         * sysdeps/x86_64/fpu/fraiseexcpt.c: Likewise.
6296         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
6297         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
6299 2013-08-21  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6301         * sysdeps/i386/i686/multiarch/strcmp.S: Skip SSE4_2
6302         version if bit_Slow_SSE4_2 is set.
6303         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6304         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6306 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6308         [BZ #15867]
6309         * sysdeps/powerpc/powerpc32/backtrace.c (__backtrace): Handle signal
6310         trampoline stack frame information.
6311         * sysdeps/powerpc/powerpc64/backtrace.c (__backtrace): Likewise.
6312         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
6313         (__vdso_sigtramp_rt64): New variable: PPC64 signal trampoline.
6314         (__vdso_sigtramp32): New variable: PPC32 signal trampoline.
6315         (__vdso_sigtramp_rt32): New variable: PPC32 signal trampoline.
6316         * sysdeps/unix/sysv/linux/powerpc/init-first.c
6317         (_libc_vdso_platform_setup): Initialize the signal trampolines.
6318         * debug/tst-backtrace5.c (fn): Add an option set modify sigaction
6319         sa_flags value.
6320         * debug/tst-backtrace6.c: New file: check backtrace for signal frames,
6321         interrupting a syscall and set with option SA_SIGINFO.
6323 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
6325         [BZ #15531]
6326         * math/s_cproj.c (__cproj): Only return an infinity if one part of
6327         argument is infinite.
6328         * math/s_cprojf.c (__cprojf): Likewise.
6329         * math/s_cprojl.c (__cprojl): Likewise.
6330         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
6331         * math/libm-test.inc (cproj_test_data): Add more tests.
6333         * sysdeps/unix/sysv/linux/mmap64.c: Include <string.h>.
6335         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64)
6336         [MMAP2_PAGE_SHIFT == -1]: Use __getpagesize to determine page
6337         size.  Use __ffs to determine corresponding shift.
6339 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
6340             Roland McGrath  <roland@hack.frob.com>
6342         * Makefile (INSTALL): Remove trailing blank lines from output of
6343         makeinfo.
6345 2013-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6347         * sysdeps/unix/sysv/linux/s390/sys/procfs.h (struct elf_prstatus):
6348         Align 32 bit compat elf_greg to 8 bytes.
6350 2013-08-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6352         * elf/setup-vdso.h (setup_vdso): Fix missing string termination.
6354 2013-08-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
6356         * string/strcoll_l.c (coll_seq): New structure.
6357         (get_next_seq_cached): New function.
6358         (get_next_seq): New function.
6359         (do_compare): New function.
6360         (STRCOLL): Use GNU style definition.  Simplify implementation
6361         by using get_next_seq, get_next_seq_cached and do_compare.
6363 2013-08-16  Florian Weimer  <fweimer@redhat.com>
6365         [BZ #14699]
6366         CVE-2013-4237
6367         * sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
6368         member.
6369         * sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
6370         member.
6371         * sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
6372         * sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
6373         Return delayed error code.  Remove GETDENTS_64BIT_ALIGNED
6374         conditional.
6375         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
6376         GETDENTS_64BIT_ALIGNED.
6377         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6378         * manual/filesys.texi (Reading/Closing Directory): Document
6379         ENAMETOOLONG return value of readdir_r.  Recommend readdir more
6380         strongly.
6381         * manual/conf.texi (Limits for Files): Add portability note to
6382         NAME_MAX, PATH_MAX.
6383         (Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
6385 2013-08-13  Andreas Schwab  <schwab@suse.de>
6387         [BZ #15749]
6388         * sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Use fabsl instead
6389         of fabs.
6390         * math/libm-test.inc (cbrt_test_data) [TEST_LDOUBLE &&
6391         LDBL_MAX_EXP >= 16384]: Add tests for it.
6393 2013-08-12  David S. Miller  <davem@davemloft.net>
6395         * version.h (RELEASE): Set to "development".
6396         (VERSION): Set to "2.18.90".
6397         * NEWS: Add 2.19 section.
6399 2013-08-03  David S. Miller  <davem@davemloft.net>
6401         * po/ko.po: Update Korean translation from translation project.
6403 2013-08-01  David S. Miller  <davem@davemloft.net>
6405         * manual/contrib.texi: Update entry for Siddhesh Poyarekar.  Add
6406         entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
6407         Bilka.
6409 2013-07-30  David S. Miller  <davem@davemloft.net>
6411         * po/fr.po: Update French translation from translation project.
6413 2013-07-28  David S. Miller  <davem@davemloft.net>
6415         * po/cs.po: Update Czech translation from translation project.
6417         * po/sv.po: Update Swedish translation from translation project.
6419 2013-07-27  David S. Miller  <davem@davemloft.net>
6421         * po/eo.po: Update Esperanto translation from translation project.
6423         * po/vi.po: Update Vietnamese translation from translation project.
6425         * po/de.po: Update German translation from translation project.
6427 2013-07-26  David S. Miller  <davem@davemloft.net>
6429         * po/bg.po: Update Bulgarian translation from translation project.
6431         * po/nl.po: Update Dutch translation from translation project.
6432         * po/pl.po: Update Polish translation from translation project.
6433         * po/ru.po: Update Russian translation from translation project.
6435 2013-07-24  David S. Miller  <davem@davemloft.net>
6437         * po/libc.pot: Update.
6439 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6441         * sysdeps/unix/sysv/linux/powerpc/dl-static.c: New file to support
6442         variable page size.
6443         * sysdeps/unix/sysv/linux/powerpc/ldsodefs.h: Likewise.
6444         * sysdeps/unix/sysv/linux/powerpc/Makefile: Build dl-static in elf.
6445         * sysdeps/unix/sysv/linux/powerpc/Versions: Add _dl_var_init.
6447 2013-07-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6449         * sysdeps/s390/fpu/libm-test-ulps: Refresh.
6451 2013-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
6452             Andreas Schwab  <schwab@suse.de>
6453             Roland McGrath  <roland@hack.frob.com>
6454             Joseph Myers  <joseph@codesourcery.com>
6455             Carlos O'Donell  <carlos@redhat.com>
6457         [BZ #15755]
6458         * config.h.in: Define HAVE_PT_CHOWN.
6459         * config.make.in (build-pt-chown): New variable.
6460         * configure.in (--enable-pt_chown): New configure option.
6461         * configure: Regenerate.
6462         * login/Makefile: Include Makeconfig.  Build pt_chown only if
6463         build-pt-chown is enabled.
6464         * sysdeps/unix/grantpt.c (grantpt) [HAVE_PT_CHOWN]: Spawn
6465         pt_chown to fix pty ownership.
6466         * sysdeps/unix/sysv/linux/grantpt.c [HAVE_PT_CHOWN]: Define
6467         CLOSE_ALL_FDS.
6468         * manual/install.texi (Configuring and compiling): Mention
6469         --enable-pt_chown. Add @findex for grantpt.
6470         * INSTALL: Regenerate.
6472 2013-07-20  David S. Miller  <davem@davemloft.net>
6474         * sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor
6475         difference between 32-bit and 64-bit.
6477 2013-07-15  Carlos O'Donell  <carlos@redhat.com>
6479         [BZ #15711]
6480         * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h):
6481         Avoid system header dependency with -ffreestanding.
6482         ($(objpfx)bits/syscall%d): Likewise.
6484 2013-07-13  David S. Miller  <davem@davemloft.net>
6486         * math/libm-test.inc (casin_test_data): Annotate more cases of missing
6487         underflows from atanl/atan2l due to bug 15319.
6488         (casinh_test_data): Likewise.
6490 2013-07-07  David S. Miller  <davem@davemloft.net>
6492         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
6494 2013-07-05  Jeroen Albers  <_jeroen_@yahoo.com>
6496         * sysdeps/i386/fpu/libm-test-ulps: Update.
6497         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6499 2013-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6501         * configure.in (--enable-lock-elision): Fix message text.
6502         * INSTALL: Regenerate.
6503         * configure: Regenerate.
6505 2013-07-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6507         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6509 2013-07-03  Andreas Jaeger  <aj@suse.de>
6511         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_LISTEN): Add
6512         define.
6513         (PTRACE_PEEKSIGINFO): Add new value from Linux 3.10.
6514         (ptrace_peeksiginfo_args): Add.
6515         (__ptrace_peeksiginfo_flags): Add.
6516         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6517         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6518         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6520 2013-07-03  Allan McRae  <allan@archlinux.org>
6522         * sysdeps/i386/fpu/libm-test-ulps: Update.
6524 2013-07-02  David S. Miller  <davem@davemloft.net>
6526         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6528 2013-07-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
6530         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6532 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
6534         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
6535         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6537 2013-07-02  Andi Kleen <ak@linux.intel.com>
6539         * config.h.in (ENABLE_LOCK_ELISION): Add.
6540         * configure.in (--enable-lock-elision): Add option.
6541         * manual/install.texi: Document --enable lock elision.
6542         * configure: Regenerate
6543         * INSTALL: Regenerate.
6545 2013-07-02  H.J. Lu  <hongjiu.lu@intel.com>
6547         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Enable
6548         SSE4.2 strcasecmp for libc.a.
6549         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
6551 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
6553         [BZ #13304]
6554         * soft-fp/op-common.h (_FP_FMA): New macro.
6555         * soft-fp/op-1.h (_FP_FRAC_HIGHBIT_DW_1): New macro.
6556         (_FP_MUL_MEAT_DW_1_imm): Likewise.  Split out of ...
6557         (_FP_MUL_MEAT_1_imm): ... here.
6558         (_FP_MUL_MEAT_DW_1_wide): New macro.  Split out of ...
6559         (_FP_MUL_MEAT_1_wide): ... here.
6560         (_FP_MUL_MEAT_DW_1_hard): Likewise.  Split out of ...
6561         (_FP_MUL_MEAT_1_hard): ... here.
6562         * soft-fp/op-2.h (_FP_FRAC_HIGHBIT_DW_2): New macro.
6563         (_FP_MUL_MEAT_DW_2_wide): Likewise.  Split out of ...
6564         (_FP_MUL_MEAT_2_wide): ... here.
6565         (_FP_MUL_MEAT_DW_2_wide_3mul): New macro.  Split out of ...
6566         (_FP_MUL_MEAT_2_wide_3mul): ... here.
6567         (_FP_MUL_MEAT_DW_2_gmp): New macro.  Split out of ...
6568         (_FP_MUL_MEAT_2_gmp): ... here.
6569         * soft-fp/op-4.h (_FP_FRAC_HIGHBIT_DW_4): New macro.
6570         (_FP_MUL_MEAT_DW_4_wide): Likewise.  Split out of ...
6571         (_FP_MUL_MEAT_4_wide): ... here.
6572         (_FP_MUL_MEAT_DW_4_gmp): New macro.  Split out of ...
6573         (_FP_MUL_MEAT_4_gmp): ... here.
6574         * soft-fp/single.h (_FP_FRACTBITS_DW_S): New macro.
6575         (_FP_WFRACBITS_DW_S): Likewise.
6576         (_FP_WFRACXBITS_DW_S): Likewise.
6577         (_FP_HIGHBIT_DW_S): Likewise.
6578         (FP_FMA_S): Likewise.
6579         (_FP_FRAC_HIGH_DW_S): Likewise.
6580         * soft-fp/double.h (_FP_FRACTBITS_DW_D): New macro.
6581         (_FP_WFRACBITS_DW_D): Likewise.
6582         (_FP_WFRACXBITS_DW_D): Likewise.
6583         (_FP_HIGHBIT_DW_D): Likewise.
6584         (FP_FMA_D): Likewise.
6585         (_FP_FRAC_HIGH_DW_D): Likewise.
6586         * soft-fp/extended.h (_FP_FRACTBITS_DW_E): New macro.
6587         (_FP_WFRACBITS_DW_E): Likewise.
6588         (_FP_WFRACXBITS_DW_E): Likewise.
6589         (_FP_HIGHBIT_DW_E): Likewise.
6590         (FP_FMA_E): Likewise.
6591         (_FP_FRAC_HIGH_DW_E): Likewise.
6592         * soft-fp/quad.h (_FP_FRACTBITS_DW_Q): New macro.
6593         (_FP_WFRACBITS_DW_Q): Likewise.
6594         (_FP_WFRACXBITS_DW_Q): Likewise.
6595         (_FP_HIGHBIT_DW_Q): Likewise.
6596         (FP_FMA_Q): Likewise.
6597         (_FP_FRAC_HIGH_DW_Q): Likewise.
6598         * soft-fp/fmasf4.c: New file.
6599         * soft-fp/fmadf4.c: Likewise.
6600         * soft-fp/fmatf4.c: Likewise.
6602 2013-06-28  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6604         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6605         bit_Slow_SSE4_2 and bit_Prefer_PMINUB_for_stringop for Intel
6606         Silvermont.
6607         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_SSE4_2): New
6608         macro.
6609         (index_Slow_SSE4_2): Likewise.
6610         (index_Prefer_PMINUB_for_stringop): Likewise.
6611         * sysdeps/x86_64/multiarch/strchr.S: Skip SSE4.2 version if
6612         bit_Slow_SSE4_2 is set.
6613         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
6614         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
6616 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
6618         * sysdeps/powerpc/Makefile: Add comment about generating an offset to
6619         rtld_global._dl_hwcap2.
6620         * sysdeps/powerpc/bits/hwcap.h: Added PPC_FEATURE2_* definitions for
6621         POWER8.
6622         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Extend for
6623         POWER8 feature descriptions defined in _dl_hwcap2.
6624         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Implement AT_HWCAP2
6625         string handling for POWER8 feature bits.
6626         (_DL_HWCAP_COUNT): Increment to 64 to cover AT_HWCAP2 bits.
6627         (_DL_HWCAP_LAST): New definition for position of last AT_HWCAP bit in
6628         _dl_powerpc_cap_flags.
6629         (_DL_HWCAP2_LAST): New definition for last usable bit of AT_HWCAP2.
6630         * sysdeps/powerpc/rtld-global-offsets.sym
6631         (RTLD_GLOBAL_RO_DL_HWCAP2_OFFSET): New offset macro to locate
6632         _dl_hwcap2 in the rtld_global_ro structure.
6634 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
6636         * elf/dl-support.c (_dl_hwcap2): Add a new hwcap field for more
6637         hardware capabilities in support of AT_HWCAP2.
6638         (_dl_aux_init): Read AT_HWCAP2 into GLRO(dl_hwcap2).
6639         * elf/dl-sysdep.c (_dl_sysdep_start): Read AT_HWCAP2 into
6640         GLRO(dl_hwcap2).
6641         (_dl_show_auxv): Add support for calling _dl_procinfo to display
6642         AT_HWCAP2.  If a platform doesn't chose to handle displaying AT_HWCAP2
6643         explicitly the unknown a_type display mechanism is used.
6644         * misc/getauxval.c (__getauxval): Return GLRO(dl_hwcap2) on AT_HWCAP2.
6645         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_hwcap2 as a new
6646         struct member.
6647         * sysdeps/generic/dl-procinfo.h (_dl_procinfo): Add TYPE parameter
6648         to macro prototype for AT_HWCAP2 support.
6649         * sysdeps/i386/dl-procinfo.h: Likewise.
6650         * sysdeps/s390/dl-procinfo.h: Likewise.
6651         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Add TYPE parameter to
6652         macro prototype for AT_HWCAP2 support.  Make WORD unsigned long int
6653         rather than signed int.  Stub in handler for TYPE == AT_HWCAP2 to
6654         return -1 for unknown a_type display fallback.
6655         * sysdeps/sparc/dl-procinfo.h: Likewise.
6656         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
6657         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: Likewise.
6659 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
6661         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Shift by page_shift
6662         instead of MMAP2_PAGE_SHIFT in call to INLINE_SYSCALL.
6664 2013-06-28  Pierre Ynard  <linkfanel@yahoo.fr>
6666         [BZ #12492]
6667         * elf/dl-load.c (_dl_map_object_from_fd): Test for failure of
6668         mprotect making __stack_prot writable.
6670 2013-06-28  Nathan Froyd  <froydnj@codesourcery.com>
6671             Joseph Myers  <joseph@codesourcery.com>
6673         * elf/dl-profile.c (struct here_cg_arc_record): Declare 'count'
6674         as being properly aligned.
6676 2013-06-28  Maciej W. Rozycki  <macro@codesourcery.com>
6678         * dlfcn/modstatic5.c: New file.
6679         * dlfcn/tststatic5.c: New file.
6680         * dlfcn/Makefile (tests): Add tststatic5.
6681         (tests-static): Likewise.
6682         (modules-names): Add modstatic5.
6683         (tststatic5-ENV): New variable.
6684         ($(objpfx)tststatic5, $(objpfx)tststatic5.out): New dependencies.
6686         [BZ #15022]
6687         * elf/dl-support.c (_dl_main_map): New variable.
6688         (_dl_ns): Use it to initialize [LM_ID_BASE] element.
6689         (_dl_nns, _dl_load_adds): Set to 1.
6690         (_dl_initial_searchlist): Refer to _dl_main_map.
6691         (_dl_non_dynamic_init): Initialize _dl_main_map.l_origin.
6692         * elf/dl-load.c (_dl_dst_substitute) [!SHARED]: Remove fallback
6693         call to _dl_get_origin.
6694         * elf/dl-open.c (dl_open_worker): Remove !SHARED special casing
6695         around call_map.
6696         (_dl_open) [!SHARED]: Remove code to initialize GL(dl_nns).
6697         * dlfcn/modstatic3.c: New file.
6698         * dlfcn/tststatic3.c: New file.
6699         * dlfcn/tststatic4.c: New file.
6700         * dlfcn/Makefile (tests): Add tststatic3 and tststatic4.
6701         (tests-static): Likewise.
6702         (modules-names): Add modstatic3.
6703         (tststatic3-ENV, tststatic4-ENV): New variables.
6704         ($(objpfx)tststatic3, $(objpfx)tststatic3.out): New dependencies.
6705         ($(objpfx)tststatic4, $(objpfx)tststatic4.out): Likewise.
6707 2013-06-26  Joseph Myers  <joseph@codesourcery.com>
6709         * configure.in (CC): Require GCC version 4.4 or later.
6710         * configure: Regenerated.
6711         * manual/install.texi (Tools for Compilation): Update GCC version
6712         requirement.
6713         * INSTALL: Regenerated.
6715 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6717         [BZ #15674]
6718         * string/test-memcmp.c (check2): New.
6719         (main): Call check2.
6721         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
6723 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
6725         [BZ #15022]
6726         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
6727         over to...
6728         (dl_open_worker) [!SHARED]: ... here.
6730 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
6732         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
6734 2013-06-25  Richard Henderson  <rth@redhat.com>
6736         * locale/programs/locarchive.c: Include <libc-internal.h>
6738 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
6740         * manual/texinfo.tex: Update to version 2013-06-21.17, with
6741         trailing whitespace removed.
6743 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
6745         [BZ #10283]
6746         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
6747         * locale/programs/locarchive.c: Include libc-mmap.h.
6748         (prepare_address_space): Take two new outputs (the mmap base and len).
6749         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
6750         values.
6751         (create_archive): Declare new mmap base and len values for
6752         prepare_address_space, and store the result in ah.
6753         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
6754         (enlarge_archive): If ah->mmap_base is not NULL, use that and
6755         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
6756         Declare new mmap base and len values for
6757         prepare_address_space, and store the result in new_ah.
6758         (open_archive): Declare new mmap base and len values for
6759         prepare_address_space, and store the result in ah.
6760         (close_archive): If ah->mmap_base is not NULL, use that and
6761         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
6762         * sysdeps/generic/libc-mmap.h: New file.
6764 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
6766         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
6767         (ALIGN_UP): Likewise.
6768         (PTR_ALIGN_DOWN): Likewise.
6769         (PTR_ALIGN_UP): Likewise.
6771 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
6773         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
6774         entry mapped to PPC_PLATFORM_POWER8.
6775         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
6776         POWER8.
6777         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
6778         (_dl_string_platform): Add case for exporting platform position for
6779         POWER8.
6780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
6781         search path to sysdeps/powerpc/powerpc32/power8 directory.
6782         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
6783         search path to sysdeps/powerpc/powerpc64/power8 directory.
6784         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
6785         power7 directories.
6786         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
6787         power7 directories.
6789 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
6791         * INSTALL: Regenerate.
6793         * nscd/connections.c (nscd_init): Fix comment.
6795 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
6797         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
6799         [BZ #15667]
6800         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
6801         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
6803 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
6805         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
6806         DL_DST_REQ_STATIC.
6807         (DL_DST_REQ_STATIC): Remove macro.
6809 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
6811         [BZ #7006]
6812         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
6813         with a shift of 0 bits.
6815 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
6817         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
6818         $(tststatic-ENV).
6820 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6822         [BZ #15655]
6823         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
6825 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6827         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
6828         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
6829         accepts -fno-tree-loop-distribute-patterns.
6830         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
6831         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
6832         recursive call.
6833         * string/memset.c (memset): Likewise.
6834         * string/test-memmove.c (simple_memmove): Disable loop transformation
6835         to library calls.
6836         * string/test-memset.c (simple_memset): Likewise.
6837         * benchtests/bench-memmove.c (simple_memmove): Likewise.
6838         * benchtests/bench-memset.c (simple_memset): Likewise.
6839         * configure: Regenerated.
6841 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
6843         * math/test-misc.c (main): Ignore fesetround failure when failures
6844         of subsequent rounding tests would be ignored.
6846         [BZ #15654]
6847         * math/fedisblxcpt.c (fedisableexcept): Return 0.
6848         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
6849         * math/fegetenv.c (__fegetenv): Return 0.
6850         * math/fegetexcept.c (fegetexcept): Return 0.
6851         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
6852         FE_TONEAREST.
6853         * math/feholdexcpt.c (feholdexcept): Return 0.
6854         * math/fesetenv.c (__fesetenv): Return 0.
6855         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
6856         argument FE_TONEAREST.
6857         * math/feupdateenv.c (__feupdateenv): Return 0.
6858         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
6860 2013-06-18  Roland McGrath  <roland@hack.frob.com>
6862         * elf/rtld-Rules (rtld-compile-command.S): New variable.
6863         (rtld-compile-command.s, rtld-compile-command.c): New variables.
6864         ($(objpfx)rtld-%.os rules): Use them.
6866 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6868         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
6869         fields.
6871 2013-06-17  Roland McGrath  <roland@hack.frob.com>
6873         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
6874         length of target pattern, then descending length of dependency pattern.
6875         * configure.in (AWK): Require gawk 3.1.2 or newer.
6876         * manual/install.texi (Tools for Compilation): Say that we do.
6877         * configure: Regenerated.
6879         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
6880         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
6881         * scripts/sysd-rules.awk: ... this new script.
6882         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
6883         than a glob-style pattern.
6885 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
6887         * math/test-misc.c (main): Do not treat incorrectly rounded
6888         conversions as failure unless ROUNDING_TESTS passes.
6890 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
6892         [BZ #15631]
6893         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
6894         restore exception state around main square root computation, then
6895         check for inexactness explicitly.
6897         * math/libm-test.inc (fma_test_data): Add another test.
6899 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
6901         * manual/threads.texi (Non-POSIX Extensions): New document
6902         node.  Document pthread_getattr_default_np and
6903         pthread_setattr_default_np.
6905         * Versions.def (libpthread): Add GLIBC_2.18.
6906         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
6907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
6908         Likewise.
6909         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
6910         Likewise.
6911         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6912         Likewise.
6913         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6914         Likewise.
6915         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
6916         Likewise.
6917         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
6918         Likewise.
6919         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
6920         Likewise.
6921         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
6922         Likewise.
6923         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
6924         Likewise.
6926 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6928         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6929         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
6931 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
6932             H.J. Lu  <hjl.tools@gmail.com>
6934         [BZ #15627]
6935         * sysdeps/x86_64/rtld-memset.c: Remove file.
6936         * sysdeps/x86_64/rtld-memset.S: New file.
6938 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
6940         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
6941         (test_in_one_mode): Take arguments for whether the rounding mode
6942         is supported for each floating-point type.
6943         (do_test): Pass new arguments to test_in_one_mode using
6944         ROUNDING_TESTS.
6946 2013-06-13  Roland McGrath  <roland@hack.frob.com>
6948         * posix/tst-waitid.c (do_test): Distinguish different instances of
6949         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
6950         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
6951         before entering the kernel for waitpid.
6953 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
6955         * NEWS: Fix note on clock function precision.  Text by Roland
6956         McGrath.
6958 2013-06-13  Roland McGrath  <roland@hack.frob.com>
6960         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
6961         it into place only when and if the sanity check passes.
6963 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
6965         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
6966         output for whether conversion result is exact.  Take argument
6967         indicating whether type is IBM long double.
6968         (round_for_all): Change need_exact field to ibm_ld.
6969         * stdlib/tst-strtod-round.c (struct exactness): New type.
6970         (struct test): Change bool ld_ok field to struct exactness exact.
6971         (TEST): Update all definitions for change to field.
6972         (tests): Regenerate array contents.
6973         (test_in_one_mode): Take pointer to new field instead of old ld_ok
6974         field value.  Check for IBM long double here.
6975         (do_test): Update calls to test_in_one_mode.
6977 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
6979         [BZ #12515]
6980         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
6981         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
6983 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6985         [BZ #15605]
6986         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
6987         generated by the compiler on loop optimizations.
6988         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
6989         general definitions.
6991 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
6993         * math/bug-nextafter.c: Include <math-tests.h>.
6994         (main): Only test for exceptions if EXCEPTION_TESTS is true for
6995         the relevant type.
6996         * math/bug-nexttoward.c: Include <math-tests.h>.
6997         (main): Only test for exceptions if EXCEPTION_TESTS is true for
6998         the relevant type.
6999         * math/test-misc.c: Include <math-tests.h>.
7000         (main): Only test for exceptions if EXCEPTION_TESTS is true for
7001         the relevant type.
7003 2013-06-12  Andreas Jaeger  <aj@suse.de>
7005         * po/ia.po: Update Interlingua translation from translation
7006         project.
7008 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
7010         * include/fenv.h: Include stdbool.h.
7011         (struct rm_ctx): New structure.
7012         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
7013         Define macro.
7014         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
7015         (SET_RESTORE_ROUNDF): Likewise.
7016         (SET_RESTORE_ROUNDL): Likewise.
7017         (SET_RESTORE_ROUND_NOEX): Likewise.
7018         (SET_RESTORE_ROUND_NOEXF): Likewise.
7019         (SET_RESTORE_ROUND_NOEXL): Likewise.
7020         (SET_RESTORE_ROUND_53BIT): Likewise.
7021         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
7022         (libc_feresetround_noexf_ctx): Likewise.
7023         (libc_feresetround_noexl_ctx): Likewise.
7024         (libc_feholdsetround_53bit_ctx): Likewise.
7025         (libc_feresetround_53bit_ctx): Likewise.
7026         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
7027         (libc_feholdexcept_setround_sse_ctx): New function.
7028         (libc_fesetenv_sse_ctx): Likewise.
7029         (libc_feupdateenv_sse_ctx): Likewise.
7030         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
7031         (libc_feholdexcept_setround_387_ctx): Likewise.
7032         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
7033         (libc_feholdsetround_387_prec_ctx): Likewise.
7034         (libc_feholdsetround_387_ctx): Likewise.
7035         (libc_feholdsetround_387_53bit_ctx): Likewise.
7036         (libc_feholdsetround_sse_ctx): Likewise.
7037         (libc_feresetround_sse_ctx): Likewise.
7038         (libc_feresetround_387_ctx): Likewise.
7039         (libc_feupdateenv_387_ctx): Likewise.
7040         (libc_feholdexcept_setroundf_ctx): Define macro.
7041         (libc_fesetenvf_ctx): Likewise.
7042         (libc_feupdateenvf_ctx): Likewise.
7043         (libc_feholdsetroundf_ctx): Likewise.
7044         (libc_feresetroundf_ctx): Likewise.
7045         (libc_feholdexcept_setround_ctx): Likewise.
7046         (libc_fesetenv_ctx): Likewise.
7047         (libc_feupdateenv_ctx): Likewise.
7048         (libc_feholdsetround_ctx): Likewise.
7049         (libc_feresetround_ctx): Likewise.
7050         (libc_feholdexcept_setroundl_ctx): Likewise.
7051         (libc_feupdateenvl_ctx): Likewise.
7052         (libc_feholdsetroundl_ctx): Likewise.
7053         (libc_feresetroundl_ctx): Likewise.
7054         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
7055         (libc_feresetround_53bit_ctx): Likewise.
7057 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
7059         * locale/iso-639.def: Convert to UTF-8.
7061 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
7063         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
7064         (EXCEPTION_TESTS_double): Likewise.
7065         (EXCEPTION_TESTS_long_double): Likewise.
7066         (EXCEPTION_TESTS): Likewise.
7067         * math/libm-test.inc (test_exceptions): Only test exceptions if
7068         EXCEPTION_TESTS (FLOAT).
7070 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
7072         * benchtests/Makefile (string-bench): Add strcpy_chk and
7073         stpcpy_chk.
7074         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
7075         * benchtests/bench-stpcpy_chk.c: New file.
7076         * benchtests/bench-strcpy_chk-ifunc.c: New file.
7077         * benchtests/bench-strcpy_chk.c: New file.
7078         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
7079         code.
7080         (do_test): Likewise.
7082 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7084         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
7085         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
7086         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
7087         with tabs where appropriate.
7088         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
7089         dl-procinfo.h.
7090         [PPC_PLATFORM_PPC440]: Likewise.
7091         [PPC_PLATFORM_PPC464]: Likewise.
7092         [PPC_PLATFORM_PPC476]: Likewise.
7093         (_dl_string_platform): Add support for detecting ppc405, ppc440,
7094         ppc464, and ppc476 platform strings merging from ports/
7095         dl-procinfo.h.
7097 2013-06-11  Andreas Schwab  <schwab@suse.de>
7099         [BZ #14991]
7100         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
7101         (from_ucs4_idx): Regenerate.
7102         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
7103         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
7104         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
7105         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
7106         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
7107         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
7108         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
7109         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
7110         from FROM_LOOP and TO_LOOP specific macros.
7111         (BODY): Handle combining characters.
7112         * iconvdata/BIG5HKSCS.irreversible: Update.
7113         * iconvdata/BIG5HKSCS.precomposed: New file.
7114         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
7115         characters.
7116         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
7118 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
7120         * include/sys/time.h: Fix indentation and add copyright header.
7122         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
7123         (do_test): Likewise.
7124         * string/test-memchr.c (do_one_test): Likewise.
7125         (do_test): Likewise.
7126         * string/test-memcmp.c (do_one_test): Likewise.
7127         (do_test): Likewise.
7128         * string/test-memcpy.c (do_one_test): Likewise.
7129         (do_test): Likewise.
7130         * string/test-memmem.c (do_one_test): Likewise.
7131         (do_test): Likewise.
7132         (do_random_tests): Likewise.
7133         * string/test-memmove.c (do_one_test): Likewise.
7134         (do_test): Likewise.
7135         * string/test-memset.c (do_one_test): Likewise.
7136         (do_test): Likewise.
7137         * string/test-rawmemchr.c (do_one_test): Likewise.
7138         (do_test): Likewise.
7139         * string/test-strcasecmp.c (do_one_test): Likewise.
7140         (do_test): Likewise.
7141         * string/test-strcasestr.c (do_one_test): Likewise.
7142         (do_test): Likewise.
7143         * string/test-strcat.c (do_one_test): Likewise.
7144         (do_test): Likewise.
7145         * string/test-strchr.c (do_one_test): Likewise.
7146         (do_test): Likewise.
7147         * string/test-strcmp.c (do_one_test): Likewise.
7148         (do_test): Likewise.
7149         * string/test-strcpy.c (do_one_test): Likewise.
7150         (do_test): Likewise.
7151         * string/test-string.h: Likewise.
7152         (test_init): Likewise.
7153         * string/test-strlen.c (do_one_test): Likewise.
7154         (do_test): Likewise.
7155         * string/test-strncasecmp.c (do_one_test): Likewise.
7156         (do_test): Likewise.
7157         * string/test-strncat.c (do_one_test): Likewise.
7158         (do_test): Likewise.
7159         * string/test-strncmp.c (do_one_test): Likewise.
7160         (do_test_limit): Likewise.
7161         (do_test): Likewise.
7162         * string/test-strncpy.c (do_one_test): Likewise.
7163         (do_test): Likewise.
7164         * string/test-strnlen.c (do_one_test): Likewise.
7165         (do_test): Likewise.
7166         * string/test-strpbrk.c (do_one_test): Likewise.
7167         (do_test): Likewise.
7168         * string/test-strrchr.c (do_one_test): Likewise.
7169         (do_test): Likewise.
7170         * string/test-strspn.c (do_one_test): Likewise.
7171         (do_test): Likewise.
7172         * string/test-strstr.c (do_one_test): Likewise.
7173         (do_test): Likewise.
7175         * benchtests/Makefile (string-bench): Add string benchmarks.
7176         * benchtests/bench-bcopy-ifunc.c: New file.
7177         * benchtests/bench-bcopy.c: New file.
7178         * benchtests/bench-bzero-ifunc.c: New file.
7179         * benchtests/bench-bzero.c: New file.
7180         * benchtests/bench-memccpy-ifunc.c: New file.
7181         * benchtests/bench-memccpy.c: New file.
7182         * benchtests/bench-memchr-ifunc.c: New file.
7183         * benchtests/bench-memchr.c: New file.
7184         * benchtests/bench-memcmp-ifunc.c: New file.
7185         * benchtests/bench-memcmp.c: New file.
7186         * benchtests/bench-memmem-ifunc.c: New file.
7187         * benchtests/bench-memmem.c: New file.
7188         * benchtests/bench-memmove-ifunc.c: New file.
7189         * benchtests/bench-memmove.c: New file.
7190         * benchtests/bench-mempcpy-ifunc.c: New file.
7191         * benchtests/bench-mempcpy.c: New file.
7192         * benchtests/bench-memset-ifunc.c: New file.
7193         * benchtests/bench-memset.c: New file.
7194         * benchtests/bench-rawmemchr-ifunc.c: New file.
7195         * benchtests/bench-rawmemchr.c: New file.
7196         * benchtests/bench-stpcpy-ifunc.c: New file.
7197         * benchtests/bench-stpcpy.c: New file.
7198         * benchtests/bench-stpncpy-ifunc.c: New file.
7199         * benchtests/bench-stpncpy.c: New file.
7200         * benchtests/bench-strcasecmp-ifunc.c: New file.
7201         * benchtests/bench-strcasecmp.c: New file.
7202         * benchtests/bench-strcasestr-ifunc.c: New file.
7203         * benchtests/bench-strcasestr.c: New file.
7204         * benchtests/bench-strcat-ifunc.c: New file.
7205         * benchtests/bench-strcat.c: New file.
7206         * benchtests/bench-strchr-ifunc.c: New file.
7207         * benchtests/bench-strchr.c: New file.
7208         * benchtests/bench-strchrnul-ifunc.c: New file.
7209         * benchtests/bench-strchrnul.c: New file.
7210         * benchtests/bench-strcmp-ifunc.c: New file.
7211         * benchtests/bench-strcmp.c: New file.
7212         * benchtests/bench-strcpy-ifunc.c: New file.
7213         * benchtests/bench-strcpy.c: New file.
7214         * benchtests/bench-strcspn-ifunc.c: New file.
7215         * benchtests/bench-strcspn.c: New file.
7216         * benchtests/bench-strlen-ifunc.c: New file.
7217         * benchtests/bench-strlen.c: New file.
7218         * benchtests/bench-strncasecmp-ifunc.c: New file.
7219         * benchtests/bench-strncasecmp.c: New file.
7220         * benchtests/bench-strncat-ifunc.c: New file.
7221         * benchtests/bench-strncat.c: New file.
7222         * benchtests/bench-strncmp-ifunc.c: New file.
7223         * benchtests/bench-strncmp.c: New file.
7224         * benchtests/bench-strncpy-ifunc.c: New file.
7225         * benchtests/bench-strncpy.c: New file.
7226         * benchtests/bench-strnlen-ifunc.c: New file.
7227         * benchtests/bench-strnlen.c: New file.
7228         * benchtests/bench-strpbrk-ifunc.c: New file.
7229         * benchtests/bench-strpbrk.c: New file.
7230         * benchtests/bench-strrchr-ifunc.c: New file.
7231         * benchtests/bench-strrchr.c: New file.
7232         * benchtests/bench-strspn-ifunc.c: New file.
7233         * benchtests/bench-strspn.c: New file.
7234         * benchtests/bench-strstr-ifunc.c: New file.
7235         * benchtests/bench-strstr.c: New file.
7237         * benchtests/Makefile: Disable parallel execution of targets.
7238         (string-bench): Add memcpy.
7239         (benchset): New variable to store a list of benchmark sets.
7240         (bench-func): Renamed from bench.
7241         (bench-set): New target.
7242         (bench): Depend on bench-func and bench-set.
7243         * benchtests/README: Add section on benchmark sets.
7244         * benchtests/bench-memcpy-ifunc.c: New file.
7245         * benchtests/bench-memcpy.c: New file.
7246         * benchtests/bench-string.h: New file.
7248 2013-06-11  Andreas Schwab  <schwab@suse.de>
7250         [BZ #15577]
7251         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
7252         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
7253         values in the triple.
7254         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
7255         terminator in the group key.
7257 2013-06-11  Andreas Jaeger  <aj@suse.de>
7259         * po/zh_TW.po: Update Chinese (traditional) translation from
7260         translation project.
7262 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
7264         * include/time.h (__clock_gettime): Add libc_hidden_proto.
7265         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
7266         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
7267         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
7268         (clock_getcpuclockid): Likewise.
7269         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
7270         Add weak_alias and libc_hidden_def.
7271         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
7272         * rt/clock_gettime.c (clock_gettime): Rename to
7273         __clock_gettime.  Add weak_alias and libc_hidden_def.
7274         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
7275         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
7276         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
7277         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
7278         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
7279         Likewise.
7280         * rt/clock_settime.c (clock_settime): Rename to
7281         __clock_settime.  Add weak_alias and libc_hidden_def.
7282         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
7284 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
7286         * mach/err_boot.sub: Remove trailing whitespace.
7287         * mach/err_ipc.sub: Likewise.
7288         * mach/err_mach.sub: Likewise.
7290         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
7291         (ROUNDING_TESTS_double): Likewise.
7292         (ROUNDING_TESTS_long_double): Likewise.
7293         (ROUNDING_TESTS): Likewise.
7294         * math/libm-test.inc: Include <math-tests.h>.
7295         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
7296         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
7297         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
7298         (IF_ROUND_INIT_FE_UPWARD): Likewise.
7300 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
7302         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
7303         of assigning.
7305 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
7307         * sysdeps/gnu/errlist.awk: Do not generate space at end of
7308         otherwise empty TRANS lines.
7309         * sysdeps/gnu/errlist.c: Regenerated.
7311         * catgets/gencat.c (error_print): Use (void) in function
7312         definition.
7313         * crypt/crypt_util.c (__init_des): Likewise.
7314         * crypt/speeds.c (Stop): Likewise.
7315         (main): Likewise.
7316         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
7317         * inet/ruserpass.c (token): Likewise.
7318         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
7319         * intl/localealias.c (extend_alias_table): Likewise.
7320         * intl/plural-exp.c (init_germanic_plural): Likewise.
7321         * libio/fcloseall.c (__fcloseall): Likewise.
7322         * libio/genops.c (_IO_flush_all): Likewise.
7323         (_IO_flush_all_linebuffered): Likewise.
7324         (_IO_cleanup): Likewise.
7325         (_IO_iter_begin): Likewise.
7326         (_IO_iter_end): Likewise.
7327         (_IO_list_lock): Likewise.
7328         (_IO_list_unlock): Likewise.
7329         (_IO_list_resetlock): Likewise.
7330         * libio/getchar.c (getchar): Likewise.
7331         * libio/getchar_u.c (getchar_unlocked): Likewise.
7332         * libio/getwchar.c (getwchar): Likewise.
7333         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
7334         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
7335         * login/getpt.c (__getpt): Likewise.
7336         * login/tst-utmp.c (main): Likewise.
7337         * malloc/hooks.c (__malloc_check_init): Likewise.
7338         * malloc/malloc.c (__malloc_stats): Likewise.
7339         * malloc/mtrace.c (tr_break): Likewise.
7340         (mtrace): Likewise.
7341         (muntrace): Likewise.
7342         * misc/fstab.c (endfsent): Likewise.
7343         * misc/getclktck.c (__getclktck): Likewise.
7344         * misc/getdtsz.c (__getdtablesize): Likewise.
7345         * misc/gethostid.c (gethostid): Likewise.
7346         * misc/getpagesize.c (__getpagesize): Likewise.
7347         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
7348         (__get_nprocs): Likewise.
7349         (__get_phys_pages): Likewise.
7350         (__get_avphys_pages): Likewise.
7351         * misc/getttyent.c (getttyent): Likewise.
7352         (setttyent): Likewise.
7353         (endttyent): Likewise.
7354         * misc/getusershell.c (getusershell): Likewise.
7355         (endusershell): Likewise.
7356         (setusershell): Likewise.
7357         (initshells): Likewise.
7358         * misc/hsearch.c (__hdestroy): Likewise.
7359         * misc/sync.c (sync): Likewise.
7360         * misc/syslog.c (closelog_internal): Likewise.
7361         (closelog): Likewise.
7362         * misc/ttyslot.c (ttyslot): Likewise.
7363         * misc/vhangup.c (vhangup): Likewise.
7364         * posix/fork.c (__fork): Likewise.
7365         * posix/getegid.c (__getegid): Likewise.
7366         * posix/geteuid.c (__geteuid): Likewise.
7367         * posix/getgid.c (__getgid): Likewise.
7368         * posix/getpid.c (__getpid): Likewise.
7369         * posix/getppid.c (__getppid): Likewise.
7370         * posix/getuid.c (__getuid): Likewise.
7371         * posix/pause.c (pause): Likewise.
7372         * posix/setpgrp.c (setpgrp): Likewise.
7373         * posix/setsid.c (__setsid): Likewise.
7374         * posix/test-vfork.c (noop): Likewise.
7375         * resolv/gethnamaddr.c (_endhtent): Likewise.
7376         (_gethtent): Likewise.
7377         (ht_endhostent): Likewise.
7378         (gethostent): Likewise.
7379         (dns_service): Likewise.
7380         * stdlib/drand48.c (drand48): Likewise.
7381         * stdlib/lrand48.c (lrand48): Likewise.
7382         * stdlib/mrand48.c (mrand48): Likewise.
7383         * stdlib/rand.c (rand): Likewise.
7384         * stdlib/random.c (__random): Likewise.
7385         * stdlib/setenv.c (clearenv): Likewise.
7386         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
7387         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
7388         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
7389         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
7390         (__get_nprocs): Likewise.
7391         (__get_phys_pages): Likewise.
7392         (__get_avphys_pages): Likewise.
7393         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
7394         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
7395         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
7396         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
7397         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
7398         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
7399         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
7400         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
7401         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
7402         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
7403         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
7404         * sysdeps/mach/hurd/sync.c (sync): Likewise.
7405         * sysdeps/posix/clock.c (clock): Likewise.
7406         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
7407         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
7408         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
7409         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
7410         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
7411         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7412         (__get_nprocs_conf): Likewise.
7413         (__get_phys_pages): Likewise.
7414         (__get_avphys_pages): Likewise.
7415         * time/clock.c (clock): Likewise.
7416         * time/tzset.c (__tzname_max): Likewise.
7418 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
7420         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
7421         (__bswap_32): Do not use "register".
7422         * crypt/crypt.c (_ufc_doit_r): Likewise.
7423         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
7424         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
7425         * gmon/gmon.c (__monstartup): Likewise.
7426         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
7427         * hurd/hurdmalloc.c (more_memory): Likewise.
7428         (malloc): Likewise.
7429         (free): Likewise.
7430         (realloc): Likewise.
7431         (malloc_fork_prepare): Likewise.
7432         (malloc_fork_parent): Likewise.
7433         (malloc_fork_child): Likewise.
7434         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
7435         (_svcauth_des): Likewise.
7436         * inet/inet_lnaof.c (inet_lnaof): Likewise.
7437         * inet/inet_net.c (inet_network): Likewise.
7438         * inet/inet_netof.c (inet_netof): Likewise.
7439         * inet/rcmd.c (__validuser2_sa): Likewise.
7440         * io/fts.c (fts_open): Likewise.
7441         (fts_load): Likewise.
7442         (fts_close): Likewise.
7443         (fts_read): Likewise.
7444         (fts_children): Likewise.
7445         (fts_build): Likewise.
7446         (fts_stat): Likewise.
7447         (fts_sort): Likewise.
7448         (fts_alloc): Likewise.
7449         (fts_lfree): Likewise.
7450         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
7451         (_IO_file_xsgetn): Likewise.
7452         (_IO_file_xsgetn_mmap): Likewise.
7453         * libio/iofopncook.c (_IO_cookie_read): Likewise.
7454         (_IO_cookie_write): Likewise.
7455         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
7456         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
7457         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
7458         * malloc/obstack.c (_obstack_begin): Likewise.
7459         (_obstack_begin_1): Likewise.
7460         (_obstack_newchunk): Likewise.
7461         (_obstack_allocated_p): Likewise.
7462         (obstack_free): Likewise.
7463         (_obstack_memory_used): Likewise.
7464         * misc/getttyent.c (getttynam): Likewise.
7465         (getttyent): Likewise.
7466         (skip): Likewise.
7467         (value): Likewise.
7468         * misc/getusershell.c (initshells): Likewise.
7469         * misc/syslog.c (__vsyslog_chk): Likewise.
7470         * misc/ttyslot.c (ttyslot): Likewise.
7471         * nis/nis_hash.c (__nis_hash): Likewise.
7472         * posix/fnmatch_loop.c (FCT): Likewise.
7473         * posix/getconf.c (print_all): Likewise.
7474         (main): Likewise.
7475         * posix/getopt.c (exchange): Likewise.
7476         * posix/glob.c (globfree): Likewise.
7477         (prefix_array): Likewise.
7478         (__glob_pattern_type): Likewise.
7479         * resolv/arpa/nameser.h (NS_GET16): Likewise.
7480         (NS_GET32): Likewise.
7481         (NS_PUT16): Likewise.
7482         (NS_PUT32): Likewise.
7483         * resolv/gethnamaddr.c (getanswer): Likewise.
7484         (gethostbyname2): Likewise.
7485         (gethostbyaddr): Likewise.
7486         (_gethtent): Likewise.
7487         (_gethtbyname2): Likewise.
7488         (_gethtbyaddr): Likewise.
7489         * resolv/ns_print.c (dst_s_get_int16): Likewise.
7490         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
7491         * resolv/res_init.c (__res_vinit): Likewise.
7492         (net_mask): Likewise.
7493         * resolv/res_mkquery.c (outchar): Likewise.
7494         (PRINT): Likewise.
7495         * stdio-common/printf_fp.c (outchar): Likewise.
7496         (PRINT): Likewise.
7497         * stdio-common/printf_fphex.c (outchar): Likewise.
7498         (PRINT): Likewise.
7499         * stdio-common/printf_size.c (outchar): Likewise.
7500         (PRINT): Likewise.
7501         * stdio-common/test_rdwr.c (main): Likewise.
7502         * stdio-common/tfformat.c (matches): Likewise.
7503         * stdio-common/vfprintf.c (outchar): Likewise.
7504         (printf_unknown): Likewise.
7505         (buffered_vfprintf): Likewise.
7506         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
7507         * stdio-common/xbug.c (AppendToBuffer): Likewise.
7508         (ReadFile): Likewise.
7509         * stdlib/qsort.c (SWAP): Likewise.
7510         (_quicksort): Likewise.
7511         * stdlib/setenv.c (__add_to_environ): Likewise.
7512         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
7513         * stdlib/strtol_l.c (__strtol_l): Likewise.
7514         * stdlib/tst-strtod.c (main): Likewise.
7515         * stdlib/tst-strtol.c (main): Likewise.
7516         * stdlib/tst-strtoll.c (main): Likewise.
7517         * string/bits/string2.h (__strcmp_cc): Likewise.
7518         (__strcmp_cg): Likewise.
7519         (__strcspn_c1): Likewise.
7520         (__strcspn_c2): Likewise.
7521         (__strcspn_c3): Likewise.
7522         (__strspn_c1): Likewise.
7523         (__strspn_c2): Likewise.
7524         (__strspn_c3): Likewise.
7525         (__strsep_1c): Likewise.
7526         (__strsep_2c): Likewise.
7527         (__strsep_3c): Likewise.
7528         * string/memccpy.c (__memccpy): Likewise.
7529         * string/stpcpy.c (__stpcpy): Likewise.
7530         * string/strcmp.c (strcmp): Likewise.
7531         * string/strrchr.c (strrchr): Likewise.
7532         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
7533         Likewise.
7534         * sysdeps/mach/hurd/getcwd.c
7535         (_hurd_canonicalize_directory_name_internal): Likewise.
7536         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
7537         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
7538         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
7539         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
7540         Likewise, in both definitions.
7541         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
7542         definitions.
7543         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
7544         64] (__bswap_64): Likewise.
7545         * time/test_time.c (main): Likewise.
7546         * time/tzfile.c (__tzfile_read): Likewise.
7547         (__tzfile_compute): Likewise.
7548         * time/tzset.c (__tzset_parse_tz): Likewise.
7549         (tzset_internal): Likewise.
7550         (compute_change): Likewise.
7551         * wcsmbs/wcscat.c (__wcscat): Likewise.
7552         * wcsmbs/wcschr.c (wcschr): Likewise.
7553         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
7554         * wcsmbs/wcscspn.c (wcscspn): Likewise.
7555         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
7556         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
7557         * wcsmbs/wcsspn.c (wcsspn): Likewise.
7558         * wcsmbs/wcsstr.c (wcsstr): Likewise.
7559         * wcsmbs/wmemchr.c (wmemchr): Likewise.
7560         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
7561         * wcsmbs/wmemset.c (wmemset): Likewise.
7563 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
7565         * scripts/config.guess: Update to version 2013-05-16.
7566         * scripts/config.sub: Update to version 2013-04-24.
7567         * scripts/install-sh: Update to version 2011-11-20.07.
7568         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
7569         * scripts/move-if-change: Update to version 2012-01-06 07:23.
7571 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
7573         * debug/fgetws_u_chk.c: Fix leading whitespaces.
7574         * elf/sln.c: Likewise.
7575         * hurd/hurd/ioctl.h: Likewise.
7576         * hurd/hurdmalloc.c: Likewise.
7577         * hurd/xattr.c: Likewise.
7578         * include/shlib-compat.h: Likewise.
7579         * inet/ruserpass.c: Likewise.
7580         * libio/iofgets_u.c: Likewise.
7581         * libio/iofgetws_u.c: Likewise.
7582         * locale/programs/ld-identification.c: Likewise.
7583         * locale/programs/ld-time.c: Likewise.
7584         * mach/msg-destroy.c: Likewise.
7585         * nss/nss_files/files-netgrp.c: Likewise.
7586         * resolv/res_data.c: Likewise.
7587         * soft-fp/op-1.h: Likewise.
7588         * soft-fp/op-2.h: Likewise.
7589         * soft-fp/op-4.h: Likewise.
7590         * soft-fp/op-common.h: Likewise.
7591         * stdio-common/printf_fphex.c: Likewise.
7592         * stdlib/strtod_l.c: Likewise.
7593         * sunrpc/rpc/clnt.h: Likewise.
7594         * sysdeps/generic/framestate.c: Likewise.
7595         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7596         * sysdeps/i386/bsd-setjmp.S: Likewise.
7597         * sysdeps/i386/__longjmp.S: Likewise.
7598         * sysdeps/i386/setjmp.S: Likewise.
7599         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
7600         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
7601         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
7602         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
7603         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
7604         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
7605         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
7606         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
7607         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
7608         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
7609         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
7610         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
7611         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
7612         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
7613         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
7614         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
7615         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
7616         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
7617         * sysdeps/ieee754/support.c: Likewise.
7618         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
7619         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
7620         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
7621         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
7622         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
7623         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
7624         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
7625         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
7626         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
7627         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
7628         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
7629         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
7630         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
7631         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
7632         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
7633         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
7634         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
7635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
7637 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
7639         * posix/transbug.c: Remove executable mode.
7641 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
7643         * crypt/speeds.c: Remove trailing whitespace.
7644         * dlfcn/default.c: Likewise.
7645         * elf/ifuncdep2.c: Likewise.
7646         * elf/ifuncmain1.c: Likewise.
7647         * elf/ifuncmain1vis.c: Likewise.
7648         * elf/testobj.h: Likewise.
7649         * elf/tst-stackguard1.c: Likewise.
7650         * gmon/sys/gmon.h: Likewise.
7651         * hurd/hurdmsg.c: Likewise.
7652         * hurd/new-fd.c: Likewise.
7653         * hurd/ports-get.c: Likewise.
7654         * iconvdata/ibm1008_420.c: Likewise.
7655         * inet/tst-getni1.c: Likewise.
7656         * inet/tst-getni2.c: Likewise.
7657         * libio/ioungetc.c: Likewise.
7658         * libio/wfiledoalloc.c: Likewise.
7659         * manual/libm-err-tab.pl: Likewise.
7660         * math/w_dremf.c: Likewise.
7661         * misc/ftruncate.c: Likewise.
7662         * posix/bug-glob2.c: Likewise.
7663         * posix/tst-pcre.c: Likewise.
7664         * posix/wait4.c: Likewise.
7665         * resolv/README: Likewise.
7666         * resolv/res_debug.h: Likewise.
7667         * resolv/tst-inet_ntop.c: Likewise.
7668         * setjmp/bug269-setjmp.c: Likewise.
7669         * soft-fp/extended.h: Likewise.
7670         * soft-fp/op-1.h: Likewise.
7671         * soft-fp/op-2.h: Likewise.
7672         * soft-fp/op-4.h: Likewise.
7673         * soft-fp/op-8.h: Likewise.
7674         * soft-fp/testit.c: Likewise.
7675         * stdio-common/bug16.c: Likewise.
7676         * stdlib/random.c: Likewise.
7677         * sunrpc/rpcsvc/rquota.x: Likewise.
7678         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
7679         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
7680         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
7681         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
7682         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
7683         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
7684         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
7685         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
7686         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
7687         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
7688         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
7689         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
7690         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
7691         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
7692         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
7693         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
7694         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
7695         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
7696         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
7697         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
7698         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
7699         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
7700         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
7701         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
7702         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
7703         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
7704         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
7705         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
7706         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
7707         * sysdeps/ieee754/s_lib_version.c: Likewise.
7708         * sysdeps/mach/hurd/check_fds.c: Likewise.
7709         * sysdeps/mach/hurd/getsockname.c: Likewise.
7710         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
7711         * sysdeps/mach/hurd/recvfrom.c: Likewise.
7712         * sysdeps/powerpc/bits/link.h: Likewise.
7713         * sysdeps/powerpc/dl-procinfo.c: Likewise.
7714         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
7715         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
7716         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
7717         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
7718         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
7719         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
7720         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
7721         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
7722         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7723         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
7724         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
7725         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
7726         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7727         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7728         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7729         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
7730         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
7731         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7732         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7733         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7734         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
7735         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
7736         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
7737         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7738         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
7739         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
7740         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7741         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7742         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
7743         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
7744         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
7745         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7746         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7747         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
7748         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
7749         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
7750         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
7751         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
7752         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
7753         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
7754         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
7755         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
7756         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
7757         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
7758         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
7759         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
7760         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
7761         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
7762         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
7763         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
7764         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
7765         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7766         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7767         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
7768         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
7769         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
7770         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
7771         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
7772         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
7773         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
7774         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
7775         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
7776         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
7777         * sysdeps/powerpc/sysdep.h: Likewise.
7778         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
7779         * sysdeps/s390/s390-64/sub_n.S: Likewise.
7780         * sysdeps/sh/dl-trampoline.S: Likewise.
7781         * sysdeps/sh/memset.S: Likewise.
7782         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
7783         * sysdeps/sh/strlen.S: Likewise.
7784         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
7785         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
7786         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
7787         * sysdeps/sparc/sparc32/rem.S: Likewise.
7788         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
7789         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
7790         * sysdeps/sparc/sparc32/strchr.S: Likewise.
7791         * sysdeps/sparc/sparc32/udiv.S: Likewise.
7792         * sysdeps/sparc/sparc32/urem.S: Likewise.
7793         * sysdeps/sparc/sparc64/add_n.S: Likewise.
7794         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
7795         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
7796         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
7797         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
7798         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
7799         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
7800         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
7801         * sysdeps/unix/bsd/times.c: Likewise.
7802         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
7803         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
7804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
7805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
7806         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
7807         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
7808         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
7809         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
7810         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
7811         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
7812         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
7813         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
7814         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
7815         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
7816         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
7817         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
7818         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
7819         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7820         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
7821         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
7822         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
7823         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
7824         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
7825         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
7826         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
7827         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
7828         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
7829         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
7830         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
7831         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
7832         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
7833         * sysdeps/x86_64/strcspn.S: Likewise.
7835 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7837         * locale/C-translit.h: Revert #include <stdint.h> because this is a
7838         generated file.  Regenerate properly from gen-translit.pl.
7839         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
7840         locale/C-translit.h.
7842 2013-06-05  Andreas Schwab  <schwab@suse.de>
7844         [BZ #15100]
7845         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
7846         week as 6 instead of -1.
7847         * time/tst-strptime.c (day_tests): Add test case.
7849 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
7851         * sysdeps/generic/math_private.h
7852         (libc_feholdexcept_setround_53bit): Replace with
7853         libc_feholdsetround_53bit.
7854         (libc_feupdateenv_53bit): Replace with
7855         libc_feresetround_53bit.
7856         (SET_RESTORE_ROUND_53BIT): Adjust.
7858 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
7860         * string/test-strchrnul.c: Add copyright header.
7862         * posix/tst-getaddrinfo4.c: Increase test timeout.
7864 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
7866         [BZ #15536]
7867         * math/libm-test.inc (MAX_EXP): Remove
7868         (MIN_EXP): Define.
7869         (ulp): Use MIN_EXP - MANT_DIG.
7870         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
7872 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
7874         * po/be.po: Revert last change.
7875         * po/zh_CN.po: Likewise.
7876         * po/header.pot: Likewise.
7878 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
7880         * Makefile ($(common-objpfx)linkobj/libc.so): Define
7881         link-libc-deps to empty as target-specific variable.
7882         * Makerules (link-libc-args): New variable.
7883         (libc-for-link): Likewise.
7884         (link-libc-deps): Likewise.
7885         (lib%.so): Depend on $(link-libc-deps).  Link with
7886         $(link-libc-args).
7887         (build-module): Link with $(link-libc-args).
7888         (build-module-asneeded): Likewise.
7889         (build-module-helper-objlist): Filter out $(link-libc-deps) from
7890         list of objects.
7891         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
7892         target-specific variable.
7893         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
7894         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
7895         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
7896         libc.
7897         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
7898         libc and ld.so.
7899         ($(objpfx)libpcprofile.so): Likewise.
7900         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
7901         libc_nonshared.a.
7902         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
7903         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
7904         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
7905         $(link-libc-deps).
7906         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
7907         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
7908         * login/Makefile ($(objpfx)libutil.so): Likewise.
7909         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
7910         * math/Makefile ($(objpfx)libm.so): Likewise.
7911         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
7912         $(objpfx)libnsl.so): Define libc-for-link as target-specific
7913         variable instead of depending directly on libc.
7914         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
7915         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
7916         $(link-libc-deps).
7917         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
7918         libc.
7919         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
7920         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
7921         ($(objpfx)libanl.so): Likewise.
7922         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
7923         ld.so.
7924         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
7925         $(link-libc-deps).
7926         * sysdeps/i386/fpu/Makefile: Remove file.
7927         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
7928         ($(objpfx)libm.so): Remove dependency on ld.so.
7930 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
7932         [BZ # 15553]
7933         * nis/yp_xdr.c (XDRMAXNAME): Define.
7934         (XDRMAXRECORD): Define.
7935         (xdr_domainname): Use XDRMAXNAME.
7936         (xdr_mapname): Likewise.
7937         (xdr_peername): Likewise.
7938         (xdr_keydat): Use XDRMAXRECORD.
7939         (xdr_valdat): Likewise.
7941 2013-05-30  Jeff Law  <law@redhat.com>
7943         [BZ #14256]
7944         * manual/errno.texi (ESTALE): Update to account for more than
7945         just NFS file systems.
7946         * sysdeps/gnu/errlist.c: Regenerated.
7948 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
7950         [BZ #15465]
7951         * elf/Makefile (tests): Add tst-null-argv.
7952         (modules-names):  Add tst-null-argv-lib.
7953         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
7954         (tst-null-argv-ENV): Set environment for tst-null-argv.
7955         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
7956         (RTLD_PROGNAME): New macro.
7957         * elf/tst-null-argv.c: New test case.
7958         * elf/tst-null-argv-lib.c: Library for test case.
7959         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
7960         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
7961         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
7962         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
7963         * elf/dl-init.c (call_init): Likewise.
7964         (_dl_init): Likewise.
7965         * elf/dl-load.c (print_search_path): Likewise.
7966         (_dl_map_object): Likewise.
7967         * elf/dl-lookup.c (do_lookup_x): Likewise.
7968         (add_dependency): Likewise.
7969         (_dl_lookup_symbol_x): Likewise.
7970         (_dl_debug_bindings): Likewise.
7971         * elf/dl-open.c (_dl_show_scope): Likewise.
7972         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
7973         * elf/dl-version.c (match_symbol): Likewise.
7974         (_dl_check_map_versions): Likewise.
7975         * elf/rtld.c (dl_main): Likewise.
7976         (print_unresolved): Use RTLD_PROGNAME.
7977         (print_missing_version): Likewise.
7978         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
7979         (elf_machine_rela): Likewise.
7980         * sysdeps/powerpc/powerpc32/dl-machine.c
7981         (__process_machine_rela): Likewise.
7982         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7983         Likewise.
7984         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
7985         Likewise.
7986         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
7987         Likewise.
7988         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7989         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
7990         Likewise.
7991         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7992         Likewise.
7993         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7995 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
7997         * po/be.po: Add descriptive title.
7998         * po/zh_CN.po: Likewise.
7999         * po/header.pot: Likewise.
8001 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
8003         * locale/programs/locarchive.c (create_archive): Inlucde fname in
8004         error message.
8005         (enlarge_archive): Likewise.
8007 2013-05-28  Ben North  <ben@redfrontdoor.org>
8009         * manual/arith.texi (frexp): It is the magnitude of the return
8010         value which lies in [0.5, 1), not the return value itself.
8012 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8014         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8016 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
8018         * stdio-common/bug26.c (main): Correct fscanf template.
8020         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
8021         declare _dl_skip_args.
8023         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
8024         Don't declare.
8026         * manual/platform.texi: Add missing @end deftypefun.
8028 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
8030         [BZ #15529]
8031         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
8032         bit of mantissa of 2^16382.
8033         * math/libm-test.inc (hypot_test_data): Add more tests.
8035         * math/libm-test.inc: Add drem and pow10 to list of tested
8036         functions.
8037         (pow10_test): New function.
8038         (drem_test): Likewise.
8039         (drem_test_tonearest): Likewise.
8040         (drem_test_towardzero): Likewise.
8041         (drem_test_downward): Likewise.
8042         (drem_test_upward): Likewise.
8043         (main): Call the new functions.
8045         * math/libm-test.inc (finite_test_data): Remove.
8046         (finite_test): Run tests from isfinite_test_data.
8047         (gamma_test_data): Remove.
8048         (gamma_test): Run tests from lgamma_test_data.
8049         * sysdeps/i386/fpu/libm-test-ulps: Update.
8050         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8052 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8054         * manual/platform.texi: Add PowerPC PPR function set documentation.
8055         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
8056         implementation.
8058 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
8060         * math/libm-test.inc (MAX_EXP): Define.
8061         (ULPDIFF): Define.
8062         (ulp): New function.
8063         (check_float_internal): Use ULPDIFF.
8064         (cpow_test): Disable failing test.
8065         (check_ulp): Test ulp() implemetnation.
8066         (main): Call check_ulp before starting tests.
8068 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
8070         * math/gen-libm-test.pl (generate_testfile): Do not handle
8071         START_DATA and END_DATA.
8072         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
8073         END_DATA.
8074         (acos_tonearest_test_data): Likewise.
8075         (acos_towardzero_test_data): Likewise.
8076         (acos_downward_test_data): Likewise.
8077         (acos_upward_test_data): Likewise.
8078         (acosh_test_data): Likewise.
8079         (asin_test_data): Likewise.
8080         (asin_tonearest_test_data): Likewise.
8081         (asin_towardzero_test_data): Likewise.
8082         (asin_downward_test_data): Likewise.
8083         (asin_upward_test_data): Likewise.
8084         (asinh_test_data): Likewise.
8085         (atan_test_data): Likewise.
8086         (atanh_test_data): Likewise.
8087         (atan2_test_data): Likewise.
8088         (cabs_test_data): Likewise.
8089         (cacos_test_data): Likewise.
8090         (cacosh_test_data): Likewise.
8091         (carg_test_data): Likewise.
8092         (casin_test_data): Likewise.
8093         (casinh_test_data): Likewise.
8094         (catan_test_data): Likewise.
8095         (catanh_test_data): Likewise.
8096         (cbrt_test_data): Likewise.
8097         (ccos_test_data): Likewise.
8098         (ccosh_test_data): Likewise.
8099         (ceil_test_data): Likewise.
8100         (cexp_test_data): Likewise.
8101         (cimag_test_data): Likewise.
8102         (clog_test_data): Likewise.
8103         (clog10_test_data): Likewise.
8104         (conj_test_data): Likewise.
8105         (copysign_test_data): Likewise.
8106         (cos_test_data): Likewise.
8107         (cos_tonearest_test_data): Likewise.
8108         (cos_towardzero_test_data): Likewise.
8109         (cos_downward_test_data): Likewise.
8110         (cos_upward_test_data): Likewise.
8111         (cosh_test_data): Likewise.
8112         (cosh_tonearest_test_data): Likewise.
8113         (cosh_towardzero_test_data): Likewise.
8114         (cosh_downward_test_data): Likewise.
8115         (cosh_upward_test_data): Likewise.
8116         (cpow_test_data): Likewise.
8117         (cproj_test_data): Likewise.
8118         (creal_test_data): Likewise.
8119         (csin_test_data): Likewise.
8120         (csinh_test_data): Likewise.
8121         (csqrt_test_data): Likewise.
8122         (ctan_test_data): Likewise.
8123         (ctan_tonearest_test_data): Likewise.
8124         (ctan_towardzero_test_data): Likewise.
8125         (ctan_downward_test_data): Likewise.
8126         (ctan_upward_test_data): Likewise.
8127         (ctanh_test_data): Likewise.
8128         (ctanh_tonearest_test_data): Likewise.
8129         (ctanh_towardzero_test_data): Likewise.
8130         (ctanh_downward_test_data): Likewise.
8131         (ctanh_upward_test_data): Likewise.
8132         (erf_test_data): Likewise.
8133         (erfc_test_data): Likewise.
8134         (exp_test_data): Likewise.
8135         (exp_tonearest_test_data): Likewise.
8136         (exp_towardzero_test_data): Likewise.
8137         (exp_downward_test_data): Likewise.
8138         (exp_upward_test_data): Likewise.
8139         (exp10_test_data): Likewise.
8140         (exp2_test_data): Likewise.
8141         (expm1_test_data): Likewise.
8142         (fabs_test_data): Likewise.
8143         (fdim_test_data): Likewise.
8144         (finite_test_data): Likewise.
8145         (floor_test_data): Likewise.
8146         (fma_test_data): Likewise.
8147         (fma_towardzero_test_data): Likewise.
8148         (fma_downward_test_data): Likewise.
8149         (fma_upward_test_data): Likewise.
8150         (fmax_test_data): Likewise.
8151         (fmin_test_data): Likewise.
8152         (fmod_test_data): Likewise.
8153         (fpclassify_test_data): Likewise.
8154         (frexp_test_data): Likewise.
8155         (gamma_test_data): Likewise.
8156         (hypot_test_data): Likewise.
8157         (ilogb_test_data): Likewise.
8158         (isfinite_test_data): Likewise.
8159         (isgreater_test_data): Likewise.
8160         (isgreaterequal_test_data): Likewise.
8161         (isinf_test_data): Likewise.
8162         (isless_test_data): Likewise.
8163         (islessequal_test_data): Likewise.
8164         (islessgreater_test_data): Likewise.
8165         (isnan_test_data): Likewise.
8166         (isnormal_test_data): Likewise.
8167         (issignaling_test_data): Likewise.
8168         (isunordered_test_data): Likewise.
8169         (j0_test_data): Likewise.
8170         (j1_test_data): Likewise.
8171         (jn_test_data): Likewise.
8172         (ldexp_test_data): Likewise.
8173         (lgamma_test_data): Likewise.
8174         (lrint_test_data): Likewise.
8175         (lrint_tonearest_test_data): Likewise.
8176         (lrint_towardzero_test_data): Likewise.
8177         (lrint_downward_test_data): Likewise.
8178         (lrint_upward_test_data): Likewise.
8179         (llrint_test_data): Likewise.
8180         (llrint_tonearest_test_data): Likewise.
8181         (llrint_towardzero_test_data): Likewise.
8182         (llrint_downward_test_data): Likewise.
8183         (llrint_upward_test_data): Likewise.
8184         (log_test_data): Likewise.
8185         (log10_test_data): Likewise.
8186         (log1p_test_data): Likewise.
8187         (log2_test_data): Likewise.
8188         (logb_test_data): Likewise.
8189         (logb_downward_test_data): Likewise.
8190         (lround_test_data): Likewise.
8191         (llround_test_data): Likewise.
8192         (modf_test_data): Likewise.
8193         (nearbyint_test_data): Likewise.
8194         (nextafter_test_data): Likewise.
8195         (nexttoward_test_data): Likewise.
8196         (pow_test_data): Likewise.
8197         (pow_tonearest_test_data): Likewise.
8198         (pow_towardzero_test_data): Likewise.
8199         (pow_downward_test_data): Likewise.
8200         (pow_upward_test_data): Likewise.
8201         (remainder_test_data): Likewise.
8202         (remainder_tonearest_test_data): Likewise.
8203         (remainder_towardzero_test_data): Likewise.
8204         (remainder_downward_test_data): Likewise.
8205         (remainder_upward_test_data): Likewise.
8206         (remquo_test_data): Likewise.
8207         (rint_test_data): Likewise.
8208         (rint_tonearest_test_data): Likewise.
8209         (rint_towardzero_test_data): Likewise.
8210         (rint_downward_test_data): Likewise.
8211         (rint_upward_test_data): Likewise.
8212         (round_test_data): Likewise.
8213         (scalb_test_data): Likewise.
8214         (scalbn_test_data): Likewise.
8215         (scalbln_test_data): Likewise.
8216         (signbit_test_data): Likewise.
8217         (sin_test_data): Likewise.
8218         (sin_tonearest_test_data): Likewise.
8219         (sin_towardzero_test_data): Likewise.
8220         (sin_downward_test_data): Likewise.
8221         (sin_upward_test_data): Likewise.
8222         (sincos_test_data): Likewise.
8223         (sinh_test_data): Likewise.
8224         (sinh_tonearest_test_data): Likewise.
8225         (sinh_towardzero_test_data): Likewise.
8226         (sinh_downward_test_data): Likewise.
8227         (sinh_upward_test_data): Likewise.
8228         (sqrt_test_data): Likewise.
8229         (tan_test_data): Likewise.
8230         (tan_tonearest_test_data): Likewise.
8231         (tan_towardzero_test_data): Likewise.
8232         (tan_downward_test_data): Likewise.
8233         (tan_upward_test_data): Likewise.
8234         (tanh_test_data): Likewise.
8235         (tgamma_test_data): Likewise.
8236         (trunc_test_data): Likewise.
8237         (y0_test_data): Likewise.
8238         (y1_test_data): Likewise.
8239         (yn_test_data): Likewise.
8240         (significand_test_data): Likewise.
8242         * math/gen-libm-test.pl (@functions): Remove variable.
8243         (generate_testfile): Don't handle START and END lines.
8244         * math/libm-test.inc (START): New macro.
8245         (END): Likewise.
8246         (END_COMPLEX): Likewise.
8247         (acos_test): Use END macro without arguments.
8248         (acos_test_tonearest): Likewise.
8249         (acos_test_towardzero): Likewise.
8250         (acos_test_downward): Likewise.
8251         (acos_test_upward): Likewise.
8252         (acosh_test): Likewise.
8253         (asin_test): Likewise.
8254         (asin_test_tonearest): Likewise.
8255         (asin_test_towardzero): Likewise.
8256         (asin_test_downward): Likewise.
8257         (asin_test_upward): Likewise.
8258         (asinh_test): Likewise.
8259         (atan_test): Likewise.
8260         (atanh_test): Likewise.
8261         (atan2_test): Likewise.
8262         (cabs_test): Likewise.
8263         (cacos_test): Use END_COMPLEX macro without arguments.
8264         (cacosh_test): Likewise.
8265         (carg_test): Use END macro without arguments.
8266         (casin_test): Use END_COMPLEX macro without arguments.
8267         (casinh_test): Likewise.
8268         (catan_test): Likewise.
8269         (catanh_test): Likewise.
8270         (cbrt_test): Use END macro without arguments.
8271         (ccos_test): Use END_COMPLEX macro without arguments.
8272         (ccosh_test): Likewise.
8273         (ceil_test): Use END macro without arguments.
8274         (cexp_test): Use END_COMPLEX macro without arguments.
8275         (cimag_test): Use END macro without arguments.
8276         (clog_test): Use END_COMPLEX macro without arguments.
8277         (clog10_test): Likewise.
8278         (conj_test): Likewise.
8279         (copysign_test): Use END macro without arguments.
8280         (cos_test): Likewise.
8281         (cos_test_tonearest): Likewise.
8282         (cos_test_towardzero): Likewise.
8283         (cos_test_downward): Likewise.
8284         (cos_test_upward): Likewise.
8285         (cosh_test): Likewise.
8286         (cosh_test_tonearest): Likewise.
8287         (cosh_test_towardzero): Likewise.
8288         (cosh_test_downward): Likewise.
8289         (cosh_test_upward): Likewise.
8290         (cpow_test): Use END_COMPLEX macro without arguments.
8291         (cproj_test): Likewise.
8292         (creal_test): Use END macro without arguments.
8293         (csin_test): Use END_COMPLEX macro without arguments.
8294         (csinh_test): Likewise.
8295         (csqrt_test): Likewise.
8296         (ctan_test): Likewise.
8297         (ctan_test_tonearest): Likewise.
8298         (ctan_test_towardzero): Likewise.
8299         (ctan_test_downward): Likewise.
8300         (ctan_test_upward): Likewise.
8301         (ctanh_test): Likewise.
8302         (ctanh_test_tonearest): Likewise.
8303         (ctanh_test_towardzero): Likewise.
8304         (ctanh_test_downward): Likewise.
8305         (ctanh_test_upward): Likewise.
8306         (erf_test): Use END macro without arguments.
8307         (erfc_test): Likewise.
8308         (exp_test): Likewise.
8309         (exp_test_tonearest): Likewise.
8310         (exp_test_towardzero): Likewise.
8311         (exp_test_downward): Likewise.
8312         (exp_test_upward): Likewise.
8313         (exp10_test): Likewise.
8314         (exp2_test): Likewise.
8315         (expm1_test): Likewise.
8316         (fabs_test): Likewise.
8317         (fdim_test): Likewise.
8318         (finite_test): Likewise.
8319         (floor_test): Likewise.
8320         (fma_test): Likewise.
8321         (fma_test_towardzero): Likewise.
8322         (fma_test_downward): Likewise.
8323         (fma_test_upward): Likewise.
8324         (fmax_test): Likewise.
8325         (fmin_test): Likewise.
8326         (fmod_test): Likewise.
8327         (fpclassify_test): Likewise.
8328         (frexp_test): Likewise.
8329         (gamma_test): Likewise.
8330         (hypot_test): Likewise.
8331         (ilogb_test): Likewise.
8332         (isfinite_test): Likewise.
8333         (isgreater_test): Likewise.
8334         (isgreaterequal_test): Likewise.
8335         (isinf_test): Likewise.
8336         (isless_test): Likewise.
8337         (islessequal_test): Likewise.
8338         (islessgreater_test): Likewise.
8339         (isnan_test): Likewise.
8340         (isnormal_test): Likewise.
8341         (issignaling_test): Likewise.
8342         (isunordered_test): Likewise.
8343         (j0_test): Likewise.
8344         (j1_test): Likewise.
8345         (jn_test): Likewise.
8346         (ldexp_test): Likewise.
8347         (lgamma_test): Likewise.
8348         (lrint_test): Likewise.
8349         (lrint_test_tonearest): Likewise.
8350         (lrint_test_towardzero): Likewise.
8351         (lrint_test_downward): Likewise.
8352         (lrint_test_upward): Likewise.
8353         (llrint_test): Likewise.
8354         (llrint_test_tonearest): Likewise.
8355         (llrint_test_towardzero): Likewise.
8356         (llrint_test_downward): Likewise.
8357         (llrint_test_upward): Likewise.
8358         (log_test): Likewise.
8359         (log10_test): Likewise.
8360         (log1p_test): Likewise.
8361         (log2_test): Likewise.
8362         (logb_test): Likewise.
8363         (logb_test_downward): Likewise.
8364         (lround_test): Likewise.
8365         (llround_test): Likewise.
8366         (modf_test): Likewise.
8367         (nearbyint_test): Likewise.
8368         (nextafter_test): Likewise.
8369         (nexttoward_test): Likewise.
8370         (pow_test): Likewise.
8371         (pow_test_tonearest): Likewise.
8372         (pow_test_towardzero): Likewise.
8373         (pow_test_downward): Likewise.
8374         (pow_test_upward): Likewise.
8375         (remainder_test): Likewise.
8376         (remainder_test_tonearest): Likewise.
8377         (remainder_test_towardzero): Likewise.
8378         (remainder_test_downward): Likewise.
8379         (remainder_test_upward): Likewise.
8380         (remquo_test): Likewise.
8381         (rint_test): Likewise.
8382         (rint_test_tonearest): Likewise.
8383         (rint_test_towardzero): Likewise.
8384         (rint_test_downward): Likewise.
8385         (rint_test_upward): Likewise.
8386         (round_test): Likewise.
8387         (scalb_test): Likewise.
8388         (scalbn_test): Likewise.
8389         (scalbln_test): Likewise.
8390         (signbit_test): Likewise.
8391         (sin_test): Likewise.
8392         (sin_test_tonearest): Likewise.
8393         (sin_test_towardzero): Likewise.
8394         (sin_test_downward): Likewise.
8395         (sin_test_upward): Likewise.
8396         (sincos_test): Likewise.
8397         (sinh_test): Likewise.
8398         (sinh_test_tonearest): Likewise.
8399         (sinh_test_towardzero): Likewise.
8400         (sinh_test_downward): Likewise.
8401         (sinh_test_upward): Likewise.
8402         (sqrt_test): Likewise.
8403         (tan_test): Likewise.
8404         (tan_test_tonearest): Likewise.
8405         (tan_test_towardzero): Likewise.
8406         (tan_test_downward): Likewise.
8407         (tan_test_upward): Likewise.
8408         (tanh_test): Likewise.
8409         (tgamma_test): Likewise.
8410         (trunc_test): Likewise.
8411         (y0_test): Likewise.
8412         (y1_test): Likewise.
8413         (yn_test): Likewise.
8414         (significand_test): Likewise.
8416 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
8418         [BZ #15381]
8419         * libio/genops.c (_IO_no_init): Initialize wide struct info.
8421 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
8423         [BZ #14894]
8424         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
8425         __ppc_mdoio and __ppc_mdoom.
8426         * manual/platform.texi: Document new functions __ppc_yield,
8427         __ppc_mdoio and __ppc_mdoom.
8429 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
8431         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
8432         (main): Mention "tls" pseudo-hwcap is legacy.
8433         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
8435 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
8437         * math/gen-libm-test.pl (parse_args): Output only string of
8438         arguments as text for test name, not full call or descriptions of
8439         tests for extra outputs.
8440         (generate_testfile): Do not pass function name to parse_args.
8441         Generate this_func variable from START.
8442         * math/libm-test.inc (struct test_f_f_data): Rename test_name
8443         field to arg_str.
8444         (struct test_ff_f_data): Likewise.
8445         (test_ff_f_data_nexttoward): Likewise.
8446         (struct test_fi_f_data): Likewise.
8447         (struct test_fl_f_data): Likewise.
8448         (struct test_if_f_data): Likewise.
8449         (struct test_fff_f_data): Likewise.
8450         (struct test_c_f_data): Likewise.
8451         (struct test_f_f1_data): Likewise.  Remove field extra_name.
8452         (struct test_fF_f1_data): Likewise.
8453         (struct test_ffI_f1_data): Likewise.
8454         (struct test_c_c_data): Rename test_name field to arg_str.
8455         (struct test_cc_c_data): Likewise.
8456         (struct test_f_i_data): Likewise.
8457         (struct test_ff_i_data): Likewise.
8458         (struct test_f_l_data): Likewise.
8459         (struct test_f_L_data): Likewise.
8460         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
8461         and extra2_name.
8462         (COMMON_TEST_SETUP): New macro.
8463         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
8464         (COMMON_TEST_CLEANUP): Likewise.
8465         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
8466         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
8467         macros.
8468         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
8469         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
8470         macros.
8471         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
8472         (RUN_TEST_fff_f): Take argument string.  Call new setup and
8473         cleanup macros.
8474         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
8475         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
8476         macros.
8477         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
8478         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
8479         macros.
8480         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
8481         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
8482         cleanup macros.
8483         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
8484         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
8485         cleanup macros.
8486         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
8487         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
8488         cleanup macros.
8489         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
8490         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
8491         macros.
8492         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
8493         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
8494         macros.
8495         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
8496         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
8497         macros.
8498         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
8499         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
8500         cleanup macros.
8501         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
8502         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
8503         cleanup macros.
8504         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
8505         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
8506         macros.
8507         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
8508         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
8509         cleanup macros.
8510         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
8511         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
8512         macros.
8513         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
8514         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
8515         macros.
8516         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
8517         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
8518         cleanup macros.
8519         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
8521 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
8523         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
8524         to _sifields.sigfault.
8525         (si_addr_lsb): Define new macro.
8526         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
8527         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8528         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
8530 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
8532         [BZ #15441]
8533         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
8534         returns -1.
8535         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
8536         null return -1.
8537         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
8538         loading the domain.
8540 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
8542         * math/gen-libm-test.pl (parse_args): Do not include expected
8543         result in test name.
8544         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
8545         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8546         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8547         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
8548         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8549         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8551 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
8553         * benchtests/Makefile: Sort function entries.
8555         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
8556         tanh, asinh, acosh, atanh.
8557         * benchtests/acos-inputs: New file.
8558         * benchtests/acosh-inputs: New file.
8559         * benchtests/asin-inputs: New file.
8560         * benchtests/asinh-inputs: New file.
8561         * benchtests/atanh-inputs: New file.
8562         * benchtests/cosh-inputs: New file.
8563         * benchtests/log-inputs: New file.
8564         * benchtests/sinh-inputs: New file.
8565         * benchtests/tanh-inputs: New file.
8567 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
8569         [BZ #15339]
8570         * posix/tst-getaddrinfo4.c: New test.
8571         * posix/Makefile (tests): Add it.
8573 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
8575         [BZ #15339]
8576         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
8577         when no services were used.
8578         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
8579         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
8581 2013-05-21  Andreas Schwab  <schwab@suse.de>
8583         [BZ #15014]
8584         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
8585         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
8586         successful.
8587         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
8588         redundant variable declarations and reallocation of buffer when
8589         parsing as IPv6 address.  Always set NSS status when called from
8590         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
8591         buffer too small.  Correct computation of needed size.
8592         * nss/Makefile (tests): Add test-digits-dots.
8593         * nss/test-digits-dots.c: New test.
8595 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
8597         * benchtests/Makefile: Remove instructions for adding
8598         benchmark tests.
8599         * benchtests/README: New file to explain how to execute and
8600         enhance the benchmark tests.
8602 2013-05-21  Andreas Schwab  <schwab@suse.de>
8604         [BZ #15493]
8605         * setjmp/Makefile (tests): Add tst-sigsetjmp.
8606         * setjmp/tst-sigsetjmp.c: New test.
8608 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
8610         * sysdeps/x86_64/memset.S (memset): New implementation.
8611         (__bzero): Likewise.
8612         (__memset_tail): New function.
8614 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
8616         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
8617         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
8618         __memcpy_sse2_unaligned ifunc selection.
8619         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
8620         Add memcpy-sse2-unaligned.S.
8621         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
8622         Add: __memcpy_sse2_unaligned.
8624 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
8626         [BZ #15490]
8627         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
8628         math_force_eval before restoring floating-point envrionment.
8629         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
8630         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
8631         Likewise.
8632         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
8633         <math_private.h>.
8634         (__nearbyintl): Use math_force_eval before restoring
8635         floating-point environment.
8636         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
8638         * math/gen-libm-test.pl (special_functions): Remove.
8639         (parse_args): Don't handle TEST_extra.  Handle functions with no
8640         return value.
8641         * math/libm-test.inc (struct test_sincos_data): Replace with
8642         struct test_fFF_11_data.
8643         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
8644         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
8645         (sincos_test_data): Change element type to struct
8646         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
8647         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
8648         RUN_TEST_LOOP_sincos.
8649         * math/README.libm-test: Don't mention special handling of
8650         individual functions.
8651         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
8652         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8653         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8654         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
8655         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8656         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8658         * math/gen-libm-test.pl (get_variable): Remove function.
8659         (parse_args): Don't show pointer parameters to call in test
8660         names.  Use "extra output N" in test names for extra outputs
8661         rather than naming variables.
8663 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
8665         [BZ #15488]
8666         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
8667         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
8668         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
8669         double tests.
8670         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
8671         disable.
8672         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
8673         check_long_double.
8675         * math/gen-libm-test.pl (@tests): Remove variable.
8676         ($count): Likewise.
8677         (new_test): Remove function.
8678         (show_exceptions): New function.
8679         (special_functions): Use show_exceptions instead of new_test.
8680         (parse_args): Likewise.
8681         (generate_testfile): Pass only function name in generated call to
8682         print_max_error or print_complex_max_error.
8683         (get_ulps): Do not handle complex tests specially.
8684         (output_test): Rename to ...
8685         (get_all_ulps_for_test): ... this.  Return a string rather than
8686         printing to a file.  Require ulps to be present.
8687         (output_ulps): Generate arrays rather than #defines.
8688         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
8689         (struct ulp_data): New type.
8690         (BUILD_COMPLEX_ULP): Remove macro.
8691         (compare_ulp_data): New function.
8692         (find_ulps): Likewise.
8693         (find_test_ulps): Likewise.
8694         (find_function_ulps): Likewise.
8695         (find_complex_function_ulps): Likewise.
8696         (print_max_error): Determine allowed ulps using
8697         find_function_ulps.
8698         (print_complex_max_error): Determine allowed ulps using
8699         find_complex_function_ulps.
8700         (check_float_internal): Determine max ulps using find_test_ulps.
8701         (check_float): Do not take max_ulp parameter.  Update call to
8702         check_float_internal.
8703         (check_complex): Likewise.
8704         (check_int): Do not take max_ulp parameter.
8705         (check_long): Likewise.
8706         (check_bool): Likewise.
8707         (check_longlong): Likewise.
8708         (struct test_f_f_data): Remove max_ulp field.
8709         (struct test_ff_f_data): Likewise.
8710         (struct test_ff_f_data_nexttoward): Likewise.
8711         (struct test_fi_f_data): Likewise.
8712         (struct test_fl_f_data): Likewise.
8713         (struct test_if_f_data): Likewise.
8714         (struct test_fff_f_data): Likewise.
8715         (struct test_c_f_data): Likewise.
8716         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
8717         (struct test_fF_f1_data): Likewise.
8718         (struct test_ffI_f1_data): Likewise.
8719         (struct test_c_c_data): Remove max_ulp field.
8720         (struct test_cc_c_data): Likewise.
8721         (struct test_f_i_data): Likewise.
8722         (struct test_ff_i_data): Likewise.
8723         (struct test_f_l_data): Likewise.
8724         (struct test_f_L_data): Likewise.
8725         (struct test_sincos_data): Likewise.
8726         (RUN_TEST_f_f): Do not handle ulps.
8727         (RUN_TEST_LOOP_f_f): Likewise.
8728         (RUN_TEST_2_f): Likewise.
8729         (RUN_TEST_LOOP_2_f): Likewise.
8730         (RUN_TEST_fff_f): Likewise.
8731         (RUN_TEST_LOOP_fff_f): Likewise.
8732         (RUN_TEST_c_f): Likewise.
8733         (RUN_TEST_LOOP_c_f): Likewise.
8734         (RUN_TEST_f_f1): Likewise.
8735         (RUN_TEST_LOOP_f_f1): Likewise.
8736         (RUN_TEST_fF_f1): Likewise.
8737         (RUN_TEST_LOOP_fF_f1): Likewise.
8738         (RUN_TEST_fI_f1): Likewise.
8739         (RUN_TEST_LOOP_fI_f1): Likewise.
8740         (RUN_TEST_ffI_f1): Likewise.
8741         (RUN_TEST_LOOP_ffI_f1): Likewise.
8742         (RUN_TEST_c_c): Likewise.
8743         (RUN_TEST_LOOP_c_c): Likewise.
8744         (RUN_TEST_cc_c): Likewise.
8745         (RUN_TEST_LOOP_cc_c): Likewise.
8746         (RUN_TEST_f_i): Likewise.
8747         (RUN_TEST_LOOP_f_i): Likewise.
8748         (RUN_TEST_f_i_tg): Likewise.
8749         (RUN_TEST_LOOP_f_i_tg): Likewise.
8750         (RUN_TEST_ff_i_tg): Likewise.
8751         (RUN_TEST_LOOP_ff_i_tg): Likewise.
8752         (RUN_TEST_f_b): Likewise.
8753         (RUN_TEST_LOOP_f_b): Likewise.
8754         (RUN_TEST_f_b_tg): Likewise.
8755         (RUN_TEST_LOOP_f_b_tg): Likewise.
8756         (RUN_TEST_f_l): Likewise.
8757         (RUN_TEST_LOOP_f_l): Likewise.
8758         (RUN_TEST_f_L): Likewise.
8759         (RUN_TEST_LOOP_f_L): Likewise.
8760         (RUN_TEST_sincos): Likewise.
8761         (RUN_TEST_LOOP_sincos): Likewise.
8763 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
8765         [BZ #15480]
8766         [BZ #15485]
8767         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
8768         main case of finite arguments, set rounding mode to FE_TONEAREST
8769         and discard exceptions.
8770         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
8771         exceptions.
8772         (remainder_tonearest_test_data): New variable.
8773         (remainder_test_tonearest): New function.
8774         (remainder_towardzero_test_data): New variable.
8775         (remainder_test_towardzero): New function.
8776         (remainder_downward_test_data): New variable.
8777         (remainder_test_downward): New function.
8778         (remainder_upward_test_data): New variable.
8779         (remainder_test_upward): New function.
8780         (main): Call the new test functions.
8782         * math/libm-test.inc (struct test_f_f1_data): Remove field
8783         extra_init.
8784         (struct test_fF_f1_data): Likewise.
8785         (struct test_ffI_f1_data): Likewise.
8786         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
8787         based on value of EXTRA_EXPECTED.
8788         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
8789         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
8790         EXTRA_VAR based on value of EXTRA_EXPECTED.
8791         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
8792         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
8793         EXTRA_VAR based on value of EXTRA_EXPECTED.
8794         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
8795         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
8796         EXTRA_VAR based on value of EXTRA_EXPECTED.
8797         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
8798         * math/gen-libm-test.pl (parse_args): Don't output initializers
8799         for extra output values.
8801         * math/libm-test.inc (check_int): Expect result to be exactly
8802         equal to expected value and do not handle ulps.
8803         (check_long): Likewise.
8804         (check_longlong): Likewise.
8806         * math/libm-test.inc (ceil_test_data): Test for "inexact"
8807         exceptions.
8808         (cimag_test_data): Likewise.
8809         (conj_test_data): Likewise.
8810         (copysign_test_data): Likewise.
8811         (cproj_test_data): Likewise.
8812         (creal_test_data): Likewise.
8813         (fabs_test_data): Likewise.
8814         (fdim_test_data): Likewise.
8815         (finite_test_data): Likewise.
8816         (floor_test_data): Likewise.
8817         (fmax_test_data): Likewise.
8818         (fmin_test_data): Likewise.
8819         (fmod_test_data): Likewise.
8820         (fpclassify_test_data): Likewise.
8821         (frexp_test_data): Likewise.
8822         (ilogb_test_data): Likewise.
8823         (isfinite_test_data): Likewise.
8824         (isgreater_test_data): Likewise.
8825         (isgreaterequal_test_data): Likewise.
8826         (isinf_test_data): Likewise.
8827         (isless_test_data): Likewise.
8828         (islessequal_test_data): Likewise.
8829         (islessgreater_test_data): Likewise.
8830         (isnan_test_data): Likewise.
8831         (isnormal_test_data): Likewise.
8832         (issignaling_test_data): Likewise.
8833         (isunordered_test_data): Likewise.
8834         (ldexp_test_data): Likewise.
8835         (lrint_test_data): Likewise.
8836         (lrint_test_data) [TEST_FLOAT]: Disable one test.
8837         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
8838         (lrint_tonearest_test_data): Test for "inexact" exceptions.
8839         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
8840         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
8841         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
8842         test input.
8843         (lrint_towardzero_test_data): Test for "inexact" exceptions.
8844         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
8845         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
8846         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
8847         that test input.
8848         (lrint_downward_test_data): Test for "inexact" exceptions.
8849         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
8850         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
8851         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
8852         test input.
8853         (lrint_upward_test_data): Test for "inexact" exceptions.
8854         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
8855         test input.
8856         (llrint_test_data): Test for "inexact" exceptions.
8857         (llrint_test_data) [TEST_FLOAT]: Disable one test.
8858         (llrint_tonearest_test_data): Test for "inexact" exceptions.
8859         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
8860         (llrint_towardzero_test_data): Test for "inexact" exceptions.
8861         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
8862         (llrint_downward_test_data): Test for "inexact" exceptions.
8863         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
8864         (llrint_upward_test_data): Test for "inexact" exceptions.
8865         (logb_test_data): Likewise.
8866         (logb_downward_test_data): Likewise.
8867         (nextafter_test_data): Likewise.
8868         (nexttoward_test_data): Likewise.
8869         (remainder_test_data): Likewise.
8870         (remquo_test_data): Likewise.
8871         (scalbn_test_data): Likewise.
8872         (scalbln_test_data): Likewise.
8873         (signbit_test_data): Likewise.
8874         (sqrt_test_data): Likewise.
8875         (significand_test_data): Likewise.
8877 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
8879         [BZ #15424]
8880         * benchtests/bench-modf.c (struct args): Mark arg0 as
8881         volatile.
8882         * scripts/bench.pl: Mark members of struct args as volatile.
8884 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8886         [BZ # 15497]
8887         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
8888         negative infinity on POWER6 or lower.
8889         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
8891 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
8893         [BZ #15442]
8894         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
8895         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
8896         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
8897         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
8898         (_FP_SETQNAN): New macro.
8899         (_FP_SETQNAN_SEMIRAW): Likewise.
8900         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
8901         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
8902         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
8903         (FP_EXTEND): Use _FP_FRAC_SNANP.
8904         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
8905         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
8906         into account.
8907         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
8908         New macro.
8909         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
8910         Likewise.
8912 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
8914         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
8915         with DIVIDE_BY_ZERO_EXCEPTION.
8916         (gamma_test_data): Likewise.
8917         (lgamma_test_data): Likewise.
8918         (log_test_data): Likewise.
8919         (log10_test_data): Likewise.
8920         (log2_test_data): Likewise.
8921         (tgamma_test_data): Likewise.
8923         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
8924         (acos_test_tonearest): Likewise.
8925         (acos_test_towardzero): Likewise.
8926         (acos_test_downward): Likewise.
8927         (acos_test_upward): Likewise.
8928         (acosh_test): Likewise.
8929         (asin_test): Likewise.
8930         (asin_test_tonearest): Likewise.
8931         (asin_test_towardzero): Likewise.
8932         (asin_test_downward): Likewise.
8933         (asin_test_upward): Likewise.
8934         (asinh_test): Likewise.
8935         (atan_test): Likewise.
8936         (atanh_test): Likewise.
8937         (atan2_test): Likewise.
8938         (cabs_test): Likewise.
8939         (cacos_test): Likewise.
8940         (cacosh_test): Likewise.
8941         (casin_test): Likewise.
8942         (casinh_test): Likewise.
8943         (catan_test): Likewise.
8944         (catanh_test): Likewise.
8945         (cbrt_test): Likewise.
8946         (ccos_test): Likewise.
8947         (ccosh_test): Likewise.
8948         (cexp_test): Likewise.
8949         (clog_test): Likewise.
8950         (clog10_test): Likewise.
8951         (cos_test): Likewise.
8952         (cos_test_tonearest): Likewise.
8953         (cos_test_towardzero): Likewise.
8954         (cos_test_downward): Likewise.
8955         (cos_test_upward): Likewise.
8956         (cosh_test): Likewise.
8957         (cosh_test_tonearest): Likewise.
8958         (cosh_test_towardzero): Likewise.
8959         (cosh_test_downward): Likewise.
8960         (cosh_test_upward): Likewise.
8961         (cpow_test): Likewise.
8962         (csin_test): Likewise.
8963         (csinh_test): Likewise.
8964         (csqrt_test): Likewise.
8965         (ctan_test): Likewise.
8966         (ctan_test_tonearest): Likewise.
8967         (ctan_test_towardzero): Likewise.
8968         (ctan_test_downward): Likewise.
8969         (ctan_test_upward): Likewise.
8970         (ctanh_test): Likewise.
8971         (ctanh_test_tonearest): Likewise.
8972         (ctanh_test_towardzero): Likewise.
8973         (ctanh_test_downward): Likewise.
8974         (ctanh_test_upward): Likewise.
8975         (erf_test): Likewise.
8976         (erfc_test): Likewise.
8977         (exp_test): Likewise.
8978         (exp_test_tonearest): Likewise.
8979         (exp_test_towardzero): Likewise.
8980         (exp_test_downward): Likewise.
8981         (exp_test_upward): Likewise.
8982         (exp10_test): Likewise.
8983         (exp2_test): Likewise.
8984         (expm1_test): Likewise.
8985         (fmod_test): Likewise.
8986         (gamma_test): Likewise.
8987         (hypot_test): Likewise.
8988         (j0_test): Likewise.
8989         (j1_test): Likewise.
8990         (jn_test): Likewise.
8991         (lgamma_test): Likewise.
8992         (log_test): Likewise.
8993         (log10_test): Likewise.
8994         (log1p_test): Likewise.
8995         (log2_test): Likewise.
8996         (logb_test_downward): Likewise.
8997         (pow_test): Likewise.
8998         (pow_test_tonearest): Likewise.
8999         (pow_test_towardzero): Likewise.
9000         (pow_test_downward): Likewise.
9001         (pow_test_upward): Likewise.
9002         (remainder_test): Likewise.
9003         (remquo_test): Likewise.
9004         (sin_test): Likewise.
9005         (sin_test_tonearest): Likewise.
9006         (sin_test_towardzero): Likewise.
9007         (sin_test_downward): Likewise.
9008         (sin_test_upward): Likewise.
9009         (sincos_test): Likewise.
9010         (sinh_test): Likewise.
9011         (sinh_test_tonearest): Likewise.
9012         (sinh_test_towardzero): Likewise.
9013         (sinh_test_downward): Likewise.
9014         (sinh_test_upward): Likewise.
9015         (sqrt_test): Likewise.
9016         (tan_test): Likewise.
9017         (tan_test_tonearest): Likewise.
9018         (tan_test_towardzero): Likewise.
9019         (tan_test_downward): Likewise.
9020         (tan_test_upward): Likewise.
9021         (tanh_test): Likewise.
9022         (tgamma_test): Likewise.
9023         (y0_test): Likewise.
9024         (y1_test): Likewise.
9025         (yn_test): Likewise.
9027         * math/gen-libm-test.pl (adjust_arg): Remove function.
9028         (special_function): Remove argument $in_func.  Only handle
9029         generating output for tables of tests, not inside functions.
9030         (parse_args): Likewise.
9031         (generate_testfile): Remove variable $in_func.  Update call to
9032         parse_args.
9033         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
9034         (MINUS_ZERO_INIT): Rename macro to minus_zero.
9035         (PLUS_INFTY_INIT): Rename macro to plus_infty.
9036         (MINUS_INFTY_INIT): Rename macro to minus_infty.
9037         (QNAN_VALUE_INIT): Rename macro to qnan_value.
9038         (MAX_VALUE_INIT): Rename macro to max_value.
9039         (MIN_VALUE_INIT): Rename macro to min_value.
9040         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
9041         (plus_zero): Remove variable.
9042         (minus_zero): Likewise.
9043         (plus_infty): Likewise.
9044         (minus_infty): Likewise.
9045         (qnan_value): Likewise.
9046         (max_value): Likewise.
9047         (min_value): Likewise.
9048         (min_subnorm_value): Likewise.
9050 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
9052         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
9053         uint64_t or uint32_t usage.
9054         * crypt/sha256-block.c: Likewise.
9055         * crypt/sha256-crypt.c: Likewise.
9056         * crypt/sha256.c: Likewise.
9057         * crypt/sha512-block.c: Likewise.
9058         * crypt/sha512-crypt.c: Likewise.
9059         * crypt/sha512.c: Likewise.
9060         * debug/backtrace-tst.c: Likewise.
9061         * debug/pcprofiledump.c: Likewise.
9062         * elf/cache.c: Likewise.
9063         * elf/dl-cache.c: Likewise.
9064         * elf/dl-misc.c: Likewise.
9065         * elf/dl-profile.c: Likewise.
9066         * elf/dl-support.c: Likewise.
9067         * elf/ldconfig.c: Likewise.
9068         * elf/sprof.c: Likewise.
9069         * iconv/dummy-repertoire.c: Likewise.
9070         * iconv/iconv_charmap.c: Likewise.
9071         * iconv/skeleton.c: Likewise.
9072         * iconvdata/8bit-generic.c: Likewise.
9073         * iconvdata/cp737.h: Likewise.
9074         * iconvdata/cp775.h: Likewise.
9075         * iconvdata/ibm1008.h: Likewise.
9076         * iconvdata/ibm1025.h: Likewise.
9077         * iconvdata/ibm1046.h: Likewise.
9078         * iconvdata/ibm1097.h: Likewise.
9079         * iconvdata/ibm1112.h: Likewise.
9080         * iconvdata/ibm1122.h: Likewise.
9081         * iconvdata/ibm1123.h: Likewise.
9082         * iconvdata/ibm1124.h: Likewise.
9083         * iconvdata/ibm1129.h: Likewise.
9084         * iconvdata/ibm1130.h: Likewise.
9085         * iconvdata/ibm1132.h: Likewise.
9086         * iconvdata/ibm1133.h: Likewise.
9087         * iconvdata/ibm1137.h: Likewise.
9088         * iconvdata/ibm1140.h: Likewise.
9089         * iconvdata/ibm1141.h: Likewise.
9090         * iconvdata/ibm1142.h: Likewise.
9091         * iconvdata/ibm1143.h: Likewise.
9092         * iconvdata/ibm1144.h: Likewise.
9093         * iconvdata/ibm1145.h: Likewise.
9094         * iconvdata/ibm1146.h: Likewise.
9095         * iconvdata/ibm1147.h: Likewise.
9096         * iconvdata/ibm1148.h: Likewise.
9097         * iconvdata/ibm1149.h: Likewise.
9098         * iconvdata/ibm1153.h: Likewise.
9099         * iconvdata/ibm1154.h: Likewise.
9100         * iconvdata/ibm1155.h: Likewise.
9101         * iconvdata/ibm1156.h: Likewise.
9102         * iconvdata/ibm1157.h: Likewise.
9103         * iconvdata/ibm1158.h: Likewise.
9104         * iconvdata/ibm1160.h: Likewise.
9105         * iconvdata/ibm1161.h: Likewise.
9106         * iconvdata/ibm1162.h: Likewise.
9107         * iconvdata/ibm1163.h: Likewise.
9108         * iconvdata/ibm1164.h: Likewise.
9109         * iconvdata/ibm1166.h: Likewise.
9110         * iconvdata/ibm1167.h: Likewise.
9111         * iconvdata/ibm12712.h: Likewise.
9112         * iconvdata/ibm1390.h: Likewise.
9113         * iconvdata/ibm1399.h: Likewise.
9114         * iconvdata/ibm16804.h: Likewise.
9115         * iconvdata/ibm4517.h: Likewise.
9116         * iconvdata/ibm4899.h: Likewise.
9117         * iconvdata/ibm4909.h: Likewise.
9118         * iconvdata/ibm4971.h: Likewise.
9119         * iconvdata/ibm5347.h: Likewise.
9120         * iconvdata/ibm803.h: Likewise.
9121         * iconvdata/ibm856.h: Likewise.
9122         * iconvdata/ibm901.h: Likewise.
9123         * iconvdata/ibm902.h: Likewise.
9124         * iconvdata/ibm9030.h: Likewise.
9125         * iconvdata/ibm9066.h: Likewise.
9126         * iconvdata/ibm921.h: Likewise.
9127         * iconvdata/ibm922.h: Likewise.
9128         * iconvdata/ibm9448.h: Likewise.
9129         * iconvdata/isiri-3342.h: Likewise.
9130         * iconvdata/jis0201.h: Likewise.
9131         * include/link.h: Likewise.
9132         * include/netdb.h: Likewise.
9133         * inet/check_native.c: Likewise.
9134         * inet/check_pf.c: Likewise.
9135         * inet/getipv4sourcefilter.c: Likewise.
9136         * inet/getnameinfo.c: Likewise.
9137         * inet/getsourcefilter.c: Likewise.
9138         * inet/htonl.c: Likewise.
9139         * inet/setipv4sourcefilter.c: Likewise.
9140         * inet/setsourcefilter.c: Likewise.
9141         * inet/test-inet6_opt.c: Likewise.
9142         * inet/tst-network.c: Likewise.
9143         * locale/C-collate.c: Likewise.
9144         * locale/C-ctype.c: Likewise.
9145         * locale/C-time.c: Likewise.
9146         * locale/C-translit.h: Likewise.
9147         * locale/loadarchive.c: Likewise.
9148         * locale/programs/3level.h: Likewise.
9149         * locale/programs/charmap.c: Likewise.
9150         * locale/programs/charmap.h: Likewise.
9151         * locale/programs/ld-address.c: Likewise.
9152         * locale/programs/ld-collate.c: Likewise.
9153         * locale/programs/ld-ctype.c: Likewise.
9154         * locale/programs/ld-identification.c: Likewise.
9155         * locale/programs/ld-measurement.c: Likewise.
9156         * locale/programs/ld-messages.c: Likewise.
9157         * locale/programs/ld-monetary.c: Likewise.
9158         * locale/programs/ld-name.c: Likewise.
9159         * locale/programs/ld-numeric.c: Likewise.
9160         * locale/programs/ld-paper.c: Likewise.
9161         * locale/programs/ld-telephone.c: Likewise.
9162         * locale/programs/ld-time.c: Likewise.
9163         * locale/programs/linereader.c: Likewise.
9164         * locale/programs/locale.c: Likewise.
9165         * locale/programs/locarchive.c: Likewise.
9166         * locale/programs/locfile.h: Likewise.
9167         * locale/programs/repertoire.c: Likewise.
9168         * locale/programs/simple-hash.c: Likewise.
9169         * locale/programs/simple-hash.h: Likewise.
9170         * malloc/memusage.c: Likewise.
9171         * malloc/memusagestat.c: Likewise.
9172         * nis/nis_defaults.c: Likewise.
9173         * nis/nis_hash.c: Likewise.
9174         * nis/nis_print.c: Likewise.
9175         * nis/nis_xdr.c: Likewise.
9176         * nscd/connections.c: Likewise.
9177         * nscd/hstcache.c: Likewise.
9178         * nscd/nscd_gethst_r.c: Likewise.
9179         * nscd/nscd_getserv_r.c: Likewise.
9180         * nscd/nscd_helper.c: Likewise.
9181         * nscd/servicescache.c: Likewise.
9182         * nss/makedb.c: Likewise.
9183         * nss/nss_db/db-XXX.c: Likewise.
9184         * nss/nss_db/db-initgroups.c: Likewise.
9185         * nss/nss_db/db-netgrp.c: Likewise.
9186         * nss/nss_files/files-network.c: Likewise.
9187         * nss/nss_files/files-parse.c: Likewise.
9188         * posix/bug-regex5.c: Likewise.
9189         * posix/fnmatch_loop.c: Likewise.
9190         * posix/regcomp.c: Likewise.
9191         * posix/regexec.c: Likewise.
9192         * posix/tst-rfc3484-2.c: Likewise.
9193         * posix/tst-rfc3484-3.c: Likewise.
9194         * posix/tst-rfc3484.c: Likewise.
9195         * resolv/nss_dns/dns-canon.c: Likewise.
9196         * resolv/nss_dns/dns-network.c: Likewise.
9197         * resolv/res_init.c: Likewise.
9198         * resolv/res_mkquery.c: Likewise.
9199         * resolv/tst-aton.c: Likewise.
9200         * stdlib/cxa_atexit.c: Likewise.
9201         * stdlib/cxa_finalize.c: Likewise.
9202         * stdlib/gen-fpioconst.c: Likewise.
9203         * stdlib/strtol_l.c: Likewise.
9204         * string/tst-endian.c: Likewise.
9205         * sunrpc/auth_des.c: Likewise.
9206         * sunrpc/clnt_udp.c: Likewise.
9207         * sunrpc/rtime.c: Likewise.
9208         * sunrpc/svcauth_des.c: Likewise.
9209         * sunrpc/xdr.c: Likewise.
9210         * sunrpc/xdr_intXX_t.c: Likewise.
9211         * sunrpc/xdr_rec.c: Likewise.
9212         * sysdeps/generic/ldconfig.h: Likewise.
9213         * sysdeps/generic/ldsodefs.h: Likewise.
9214         * sysdeps/generic/memusage.h: Likewise.
9215         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
9216         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
9217         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
9218         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
9219         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9220         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
9221         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
9222         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
9223         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
9224         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
9225         * sysdeps/posix/getaddrinfo.c: Likewise.
9226         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9227         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9228         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
9229         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9230         * sysdeps/powerpc/test-gettimebase.c: Likewise.
9231         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
9232         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
9233         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
9234         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
9235         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
9236         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
9237         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
9238         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
9239         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
9240         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
9241         * sysdeps/x86_64/dl-tls.h: Likewise.
9242         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
9243         * time/alt_digit.c: Likewise.
9244         * time/era.c: Likewise.
9245         * wcsmbs/tst-c16c32-1.c: Likewise.
9247 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
9249         * math/libm-test.inc (struct test_sincos_data): New type.
9250         (RUN_TEST_LOOP_sincos): New macro.
9251         (sincos_test_data): New variable.
9252         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
9254 2013-05-16  Richard Henderson  <rth@redhat.com>
9256         * math/atest-exp2.c (LIMB64): New macro.
9257         (CONSTSZ): New macro.
9258         (mp_exp1, mp_exp_m1, mp_log2): New variables.
9259         (hexdig): Move ...
9260         (print_mpn_fp): ... to function scope.
9261         (read_mpn_hex): Remove.
9262         (get_log2): Remove.
9263         (exp2_mpn): Use mp_log2.
9264         (main): Use mp_exp1.
9266 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
9268         * math/libm-test.inc: Remove comment about not testing "inexact"
9269         exceptions.
9270         (INEXACT_EXCEPTION): New macro.
9271         (NO_INEXACT_EXCEPTION): Likewise.
9272         (INVALID_EXCEPTION_OK): Update value.
9273         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9274         (OVERFLOW_EXCEPTION_OK): Likewise.
9275         (UNDERFLOW_EXCEPTION_OK): Likewise.
9276         (IGNORE_ZERO_INF_SIGN): Likewise.
9277         (ERRNO_UNCHANGED): Likewise.
9278         (ERRNO_EDOM): Likewise.
9279         (ERRNO_ERANGE): Likewise.
9280         (test_exceptions): Handle testing "inexact" exceptions.
9281         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
9282         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
9283         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
9284         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
9285         INEXACT_EXCEPTION.
9286         (rint_towardzero_test_data): Likewise.
9287         (rint_downward_test_data): Likewise.
9288         (rint_upward_test_data): Likewise.
9290         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
9291         with OVERFLOW_EXCEPTION.
9292         (exp10_test_data): Likewise.
9293         (exp2_test_data): Likewise.
9294         (expm1_test_data): Likewise.
9295         (lgamma_test_data): Likewise.
9296         (pow_test_data): Likewise.
9297         (tgamma_test_data): Likewise.
9298         (yn_test_data): Remove duplicate test of overflow.
9300         * math/libm-test.inc (struct test_cc_c_data): New type.
9301         (RUN_TEST_LOOP_cc_c): New macro.
9302         (cpow_test_data): New variable.
9303         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
9305         * math/libm-test.inc (struct test_f_L_data): New type.
9306         (RUN_TEST_LOOP_f_L): New macro.
9307         (llrint_test_data): New variable.
9308         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
9309         (llrint_tonearest_test_data): New variable.
9310         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
9311         (llrint_towardzero_test_data): New variable.
9312         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
9313         (llrint_downward_test_data): New variable.
9314         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
9315         (llrint_upward_test_data): New variable.
9316         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
9317         (llround_test_data): New variable.
9318         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
9320 2013-05-13  Peter Collingbourne  <pcc@google.com>
9322         * math/atest-exp2.c (get_log2): Remove const attribute.
9324 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
9326         * math/libm-test.inc (struct test_f_l_data): New type.
9327         (RUN_TEST_LOOP_f_l): New macro.
9328         (lrint_test_data): New variable.
9329         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
9330         (lrint_tonearest_test_data): New variable.
9331         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
9332         (lrint_towardzero_test_data): New variable.
9333         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
9334         (lrint_downward_test_data): New variable.
9335         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
9336         (lrint_upward_test_data): New variable.
9337         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
9338         (lround_test_data): New variable.
9339         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
9341 2013-05-15  Peter Collingbourne  <pcc@google.com>
9343         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
9344         (EXTRACT_WORDS64) Use where appropriate.
9345         (INSERT_WORDS64) Likewise.
9347         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
9348         constraints with x constraints.
9349         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
9351         * malloc/obstack.c (_obstack_compat): Add initializer.
9353 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
9355         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
9356         si_trapno and add si_addr_lsb to _sifields.sigfault.
9357         (si_trapno): Remove macro.
9358         (si_addr_lsb): Define new macro.
9359         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
9361 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
9363         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
9364         instead of TEST_f_l.
9365         (llrint_test_tonearest): Likewise.
9366         (llrint_test_towardzero): Likewise.
9367         (llrint_test_downward): Likewise.
9368         (llrint_test_upward): Likewise.
9369         (llround_test): Likewise.
9371         * math/libm-test.inc (struct test_f_i_data): Add comment.
9372         (RUN_TEST_LOOP_f_b): New macro.
9373         (RUN_TEST_LOOP_f_b_tg): Likewise.
9374         (finite_test_data): New variable.
9375         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
9376         (isfinite_test_data): New variable.
9377         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
9378         (isinf_test_data): New variable.
9379         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
9380         (isnan_test_data): New variable.
9381         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
9382         (isnormal_test_data): New variable.
9383         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
9384         (issignaling_test_data): New variable.
9385         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
9386         (signbit_test_data): New variable.
9387         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
9389         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
9390         with INVALID_EXCEPTION.
9391         (acosh_test_data): Likewise.
9392         (asin_test_data): Likewise.
9393         (atanh_test_data): Likewise.
9394         (fmod_test_data): Likewise.
9395         (log_test_data): Likewise.
9396         (log10_test_data): Likewise.
9397         (log2_test_data): Likewise.
9398         (pow_test_data): Likewise.
9399         (sqrt_test_data): Likewise.
9400         (y0_test_data): Likewise.
9401         (y1_test_data): Likewise.
9402         (yn_test_data): Likewise.
9404         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
9405         function contents.
9407         * math/libm-test.inc (struct test_ff_i_data): New type.
9408         (RUN_TEST_LOOP_ff_i_tg): New macro.
9409         (isgreater_test_data): New variable.
9410         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
9411         (isgreaterequal_test_data): New variable.
9412         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
9413         (isless_test_data): New variable.
9414         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
9415         (islessequal_test_data): New variable.
9416         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
9417         (islessgreater_test_data): New variable.
9418         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
9419         (isunordered_test_data): New variable.
9420         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
9422 2013-05-14  David S. Miller  <davem@davemloft.net>
9424         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9426 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
9428         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
9430         * math/libm-test.inc (struct test_fF_f1_data): Change type of
9431         extra_test to int.
9432         (struct test_f_i_data): Change type of max_ulp to int.
9434         * math/libm-test.inc (test_ffI_f1_data): New type.
9435         (RUN_TEST_LOOP_ffI_f1): New macro.
9436         (remquo_test_data): New variable.
9437         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
9439         * setjmp/tst-setjmp-fp.c: New file.
9440         * setjmp/Makefile (tests): Add tst-setjmp-fp.
9441         (link-libm): New variable.
9442         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
9444         * math/libm-test.inc (struct test_f_i_data): New type.
9445         (RUN_TEST_LOOP_f_i): New macro.
9446         (RUN_TEST_LOOP_f_i_tg): Likewise.
9447         (fpclassify_test_data): New variable.
9448         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
9449         (ilogb_test_data): New variable.
9450         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
9452         * math/libm-test.inc (scalbln_test): Correct function name in END
9453         call.
9455         * math/libm-test.inc (struct test_f_f1_data): Add comment.
9456         (RUN_TEST_LOOP_fI_f1): New macro.
9457         (frexp_test_data): New variable.
9458         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
9460         * math/libm-test.inc (struct test_fF_f1_data): New type.
9461         (RUN_TEST_LOOP_fF_f1): New macro.
9462         (modf_test_data): New variable.
9463         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
9465         * math/libm-test.inc (struct test_f_f1_data): New type.
9466         (RUN_TEST_LOOP_f_f1): New macro.
9467         (gamma_test_data): New variable.
9468         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
9469         (lgamma_test_data): New variable.
9470         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
9472 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
9474         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
9475         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
9476         (main): Comment "tls" pseudo-hwcap.
9478 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
9480         * math/libm-test.inc (struct test_fl_f_data): New type.
9481         (RUN_TEST_LOOP_fl_f): New variable.
9482         (scalbln_test_data): New variable.
9483         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
9485         * math/libm-test.inc (struct test_fi_f_data): New type.
9486         (RUN_TEST_LOOP_fi_f): New macro.
9487         (ldexp_test_data): New variable.
9488         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
9489         (scalbn_test_data): New variable.
9490         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
9492         * math/libm-test.inc (struct test_c_f_data): New type.
9493         (RUN_TEST_LOOP_c_f): New macro.
9494         (cabs_test_data): New variable.
9495         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
9496         (carg_test_data): New variable.
9497         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
9498         (cimag_test_data): New variable.
9499         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
9500         (creal_test_data): New variable.
9501         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
9503         * math/libm-test.inc (struct test_if_f_data): New type.
9504         (RUN_TEST_LOOP_if_f): New macro.
9505         (jn_test_data): New variable.
9506         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
9507         (yn_test_data): New variable.
9508         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
9510         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
9512 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9514         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
9515         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
9517 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
9519         * benchtests/Makefile (CPPFLAGS-nonlib): Add
9520         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
9521         (bench-deps): Add bench-timing.h.
9522         * benchtests-bench-skeleton.c: Include bench-timing.h.
9523         (main): Use TIMING_* macros instead of clock_gettime.
9524         * benchtests/bench-timing.h: New file.
9526         [BZ #14582]
9527         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
9528         Renamed from _LIB_VERSION.
9529         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
9531 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
9533         * math/libm-test.inc (struct test_fff_f_data): New type.
9534         (RUN_TEST_LOOP_fff_f): New macro.
9535         (fma_test_data): New variable.
9536         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
9537         (fma_towardzero_test_data): New variable.
9538         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
9539         (fma_downward_test_data): New variable.
9540         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
9541         (fma_upward_test_data): New variable.
9542         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
9544         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
9545         (struct test_c_c_data): New type.
9546         (RUN_TEST_LOOP_c_c): New macro.
9547         (cacos_test_data): New variable.
9548         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
9549         (cacosh_test_data): New variable.
9550         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
9551         (casin_test_data): New variable.
9552         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
9553         (casinh_test_data): New variable.
9554         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
9555         (catan_test_data): New variable.
9556         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
9557         (catanh_test_data): New variable.
9558         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
9559         (ccos_test_data): New variable.
9560         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
9561         (ccosh_test_data): New variable.
9562         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
9563         (cexp_test_data): New variable.
9564         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
9565         (clog_test_data): New variable.
9566         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
9567         (clog10_test_data): New variable.
9568         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
9569         (conj_test_data): New variable.
9570         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
9571         (cproj_test_data): New variable.
9572         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
9573         (csin_test_data): New variable.
9574         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
9575         (csinh_test_data): New variable.
9576         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
9577         (csqrt_test_data): New variable.
9578         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
9579         (ctan_test_data): New variable.
9580         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
9581         (ctan_tonearest_test_data): New variable.
9582         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
9583         (ctan_towardzero_test_data): New variable.
9584         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
9585         (ctan_downward_test_data): New variable.
9586         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
9587         (ctan_upward_test_data): New variable.
9588         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
9589         (ctanh_test_data): New variable.
9590         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
9591         (ctanh_tonearest_test_data): New variable.
9592         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
9593         (ctanh_towardzero_test_data): New variable.
9594         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
9595         (ctanh_downward_test_data): New variable.
9596         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
9597         (ctanh_upward_test_data): New variable.
9598         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
9599         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
9600         of BUILD_COMPLEX.
9602         * math/libm-test.inc (struct test_ff_f_data): New type.
9603         (struct test_ff_f_data_nexttoward): Likewise.
9604         (RUN_TEST_LOOP_2_f): New macro.
9605         (RUN_TEST_LOOP_ff_f): Likewise.
9606         (atan2_test_data): New variable.
9607         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
9608         (copysign_test_data): New variable.
9609         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
9610         (fdim_test_data): New variable.
9611         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
9612         (fmax_test_data): New variable.
9613         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
9614         (fmin_test_data): New variable.
9615         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
9616         (fmod_test_data): New variable.
9617         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
9618         (hypot_test_data): New variable.
9619         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
9620         (nextafter_test_data): New variable.
9621         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
9622         (nexttoward_test_data): New variable.
9623         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
9624         (pow_test_data): New variable.
9625         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
9626         (pow_tonearest_test_data): New variable.
9627         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
9628         (pow_towardzero_test_data): New variable.
9629         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
9630         (pow_downward_test_data): New variable.
9631         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
9632         (pow_upward_test_data): New variable.
9633         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
9634         (remainder_test_data): New variable.
9635         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
9636         (scalb_test_data): New variable.
9637         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
9638         * sysdeps/i386/fpu/libm-test-ulps: Update.
9640 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
9642         * math/libm-test.inc (fma_test): Use max_value instead of local
9643         variable fltmax.
9644         (nextafter_test): Likewise.
9646         * math/libm-test.inc (acos_towardzero_test_data): New variable.
9647         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9648         (acos_downward_test_data): New variable.
9649         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9650         (acos_upward_test_data): New variable.
9651         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9652         (acosh_test_data): New variable.
9653         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
9654         (asin_test_data): New variable.
9655         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
9656         (asin_tonearest_test_data): New variable.
9657         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9658         (asin_towardzero_test_data): New variable.
9659         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9660         (asin_downward_test_data): New variable.
9661         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9662         (asin_upward_test_data): New variable.
9663         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9664         (asinh_test_data): New variable.
9665         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
9666         (atan_test_data): New variable.
9667         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
9668         (atanh_test_data): New variable.
9669         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
9670         (cbrt_test_data): New variable.
9671         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
9672         (ceil_test_data): New variable.
9673         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
9674         (cos_test_data): New variable.
9675         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
9676         (cos_tonearest_test_data): New variable.
9677         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9678         (cos_towardzero_test_data): New variable.
9679         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9680         (cos_downward_test_data): New variable.
9681         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9682         (cos_upward_test_data): New variable.
9683         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9684         (cosh_test_data): New variable.
9685         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
9686         (cosh_tonearest_test_data): New variable.
9687         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9688         (cosh_towardzero_test_data): New variable.
9689         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9690         (cosh_downward_test_data): New variable.
9691         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9692         (cosh_upward_test_data): New variable.
9693         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9694         (erf_test_data): New variable.
9695         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
9696         (erfc_test_data): New variable.
9697         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
9698         (exp_test_data): New variable.
9699         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
9700         (exp_tonearest_test_data): New variable.
9701         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9702         (exp_towardzero_test_data): New variable.
9703         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9704         (exp_downward_test_data): New variable.
9705         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9706         (exp_upward_test_data): New variable.
9707         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9708         (exp10_test_data): New variable.
9709         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
9710         (exp2_test_data): New variable.
9711         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
9712         (expm1_test_data): New variable.
9713         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
9714         (fabs_test_data): New variable.
9715         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
9716         (floor_test_data): New variable.
9717         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
9718         (j0_test_data): New variable.
9719         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
9720         (j1_test_data): New variable.
9721         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
9722         (log_test_data): New variable.
9723         (log_test): Run tests with RUN_TEST_LOOP_f_f.
9724         (log10_test_data): New variable.
9725         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
9726         (log1p_test_data): New variable.
9727         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
9728         (log2_test_data): New variable.
9729         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
9730         (logb_test_data): New variable.
9731         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
9732         (logb_downward_test_data): New variable.
9733         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9734         (nearbyint_test_data): New variable.
9735         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
9736         (rint_test_data): New variable.
9737         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
9738         (rint_tonearest_test_data): New variable.
9739         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9740         (rint_towardzero_test_data): New variable.
9741         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9742         (rint_downward_test_data): New variable.
9743         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9744         (rint_upward_test_data): New variable.
9745         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9746         (round_test_data): New variable.
9747         (round_test): Run tests with RUN_TEST_LOOP_f_f.
9748         (sin_test_data): New variable.
9749         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
9750         (sin_tonearest_test_data): New variable.
9751         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9752         (sin_towardzero_test_data): New variable.
9753         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9754         (sin_downward_test_data): New variable.
9755         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9756         (sin_upward_test_data): New variable.
9757         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9758         (sinh_test_data): New variable.
9759         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
9760         (sinh_tonearest_test_data): New variable.
9761         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9762         (sinh_towardzero_test_data): New variable.
9763         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9764         (sinh_downward_test_data): New variable.
9765         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9766         (sinh_upward_test_data): New variable.
9767         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9768         (sqrt_test_data): New variable.
9769         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
9770         (tan_test_data): New variable.
9771         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
9772         (tan_tonearest_test_data): New variable.
9773         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9774         (tan_towardzero_test_data): New variable.
9775         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
9776         (tan_downward_test_data): New variable.
9777         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
9778         (tan_upward_test_data): New variable.
9779         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
9780         (tanh_test_data): New variable.
9781         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
9782         (tgamma_test_data): New variable.
9783         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
9784         (trunc_test_data): New variable.
9785         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
9786         (y0_test_data): New variable.
9787         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
9788         (y1_test_data): New variable.
9789         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
9790         (significand_test_data): New variable.
9791         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
9793 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
9795         [BZ #12387]
9796         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
9798 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9800         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
9802 2013-05-10  Andreas Jaeger  <aj@suse.de>
9804         [BZ #15448]
9805         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
9806         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
9808 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
9810         * math/gen-libm-test.pl (adjust_arg): New function.
9811         (special_functions): Handle generating output in both functions
9812         and arrays.
9813         (parse_args): Likewise.
9814         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
9815         $in_func argument to parse_args.
9816         * math/libm-test.inc (struct test_f_f_data): New type.
9817         (IF_ROUND_INIT_): New macro.
9818         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
9819         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
9820         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
9821         (IF_ROUND_INIT_FE_UPWARD): Likewise.
9822         (ROUND_RESTORE_): Likewise.
9823         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
9824         (ROUND_RESTORE_FE_TONEAREST): Likewise.
9825         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
9826         (ROUND_RESTORE_FE_UPWARD): Likewise.
9827         (RUN_TEST_LOOP_f_f): New macro.
9828         (acos_test_data): New variable.
9829         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
9830         (acos_tonearest_test_data): New variable.
9831         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
9833 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
9835         * benchtests/bench-skeleton.c (startup): Fix coding style.
9837 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
9839         [BZ #6809]
9840         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
9841         negative infinity argument.
9842         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
9843         negative infinity argument.
9844         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
9845         negative infinity argument.
9846         * math/libm-test.inc (tgamma_test): Expect errno to be set for
9847         domain errors.
9849 2013-05-10  Florian Weimer  <fweimer@redhat.com>
9851         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
9852         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
9853         * iconv/iconv_prog.c (main): Likewise.
9854         * locale/programs/charmap-dir.c (charmap_readdir)
9855         (fopen_uncompressed): Likewise.
9856         * locale/programs/locfile.c (siblings_uncached)
9857         (write_locale_data): Use lstat64 instead of lstat.
9858         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
9859         stat.
9861 2013-05-10  Andreas Jaeger  <aj@suse.de>
9863         [BZ #15395]
9864         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
9865         localization.
9866         Include <locale.h>.
9868 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
9870         * elf/dl-close.c (_dl_close_worker): Add comments.
9872 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
9874         [BZ #15359]
9875         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
9876         high part of pi/2.
9877         (__ieee754_rem_pio2l): Update comments.
9879         [BZ #15429]
9880         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
9881         high part of pi/2.
9882         (__ieee754_rem_pio2l): Update comments.
9884         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
9885         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
9887         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
9888         M_PI_4l.
9890         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
9891         (M_PI_34_LOG10El): Likewise.
9892         (M_PI2_LOG10El): Likewise.
9893         (M_PI4_LOG10El): Likewise.
9894         (M_PI_LOG10El): Likewise.
9896 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9898         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9900 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
9902         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
9903         (MINUS_ZERO_INIT): Likewise.
9904         (PLUS_INFTY_INIT): Likewise.
9905         (MINUS_INFTY_INIT): Likewise.
9906         (QNAN_VALUE_INIT): Likewise.
9907         (MAX_VALUE_INIT): Likewise.
9908         (MIN_VALUE_INIT): Likewise.
9909         (MIN_SUBNORM_VALUE_INIT): Likewise.
9910         (plus_zero): Initialize with PLUS_ZERO_INIT.
9911         (minus_zero): Initialize with MINUS_ZERO_INIT.
9912         (plus_infty): Initialize with PLUS_INFTY_INIT.
9913         (minus_infty): Initialize with MINUS_INFTY_INIT.
9914         (qnan_value): Initialize with QNAN_VALUE_INIT.
9915         (max_value): Initialize with MAX_VALUE_INIT.
9916         (min_value): Initialize with MIN_VALUE_INIT.
9917         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
9919         * math/libm-test.inc (RUN_TEST_if_f): New macro.
9920         (jn_test): Use TEST_if_f instead of TEST_ff_f.
9921         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
9922         (yn_test): Use TEST_if_f instead of TEST_ff_f.
9924         * math/libm-test.inc (RUN_TEST_f_f): New macro.
9925         (RUN_TEST_2_f): Likewise.
9926         (RUN_TEST_ff_f): Likewise.
9927         (RUN_TEST_fi_f): Likewise.
9928         (RUN_TEST_fl_f): Likewise.
9929         (RUN_TEST_fff_f): Likewise.
9930         (RUN_TEST_c_f): Likewise.
9931         (RUN_TEST_f_f1): Likewise.
9932         (RUN_TEST_fF_f1): Likewise.
9933         (RUN_TEST_fI_f1): Likewise.
9934         (RUN_TEST_ffI_f1): Likewise.
9935         (RUN_TEST_c_c): Likewise.
9936         (RUN_TEST_cc_c): Likewise.
9937         (RUN_TEST_f_i): Likewise.
9938         (RUN_TEST_f_i_tg): Likewise.
9939         (RUN_TEST_ff_i_tg): Likewise.
9940         (RUN_TEST_f_b): Likewise.
9941         (RUN_TEST_f_b_tg): Likewise.
9942         (RUN_TEST_f_l): Likewise.
9943         (RUN_TEST_f_L): Likewise.
9944         (RUN_TEST_sincos): Likewise.
9945         * math/gen-libm-test.pl (new_test): Take new argument to indicate
9946         whether to show exceptions.  Do not include ");\n" in return
9947         value.
9948         (special_functions): Output call to RUN_TEST_sincos instead of
9949         check_float calls.  Update calls to new_test.
9950         (parse_args): Output call to single RUN_TEST_* macro instead of
9951         check_* calls and other assignments.  Update calls to new_test.
9953         [BZ #2546]
9954         [BZ #2560]
9955         [BZ #5159]
9956         [BZ #15426]
9957         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
9958         input to result for tgamma overflow.
9959         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
9960         (gamma_coeff): New variable.
9961         (NCOEFF): New macro.
9962         (gamma_positive): New function.
9963         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
9964         underflow here.  Use gamma_positive instead of exp (lgamma) for
9965         other arguments.
9966         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
9967         (gamma_coeff): New variable.
9968         (NCOEFF): New macro.
9969         (gammaf_positive): New function.
9970         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
9971         underflow here.  Use gamma_positive instead of exp (lgamma) for
9972         other arguments.
9973         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
9974         (gamma_coeff): New variable.
9975         (NCOEFF): New macro.
9976         (gammal_positive): New function.
9977         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
9978         underflow here.  Use gamma_positive instead of exp (lgamma) for
9979         other arguments.
9980         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
9981         (gamma_coeff): New variable.
9982         (NCOEFF): New macro.
9983         (gammal_positive): New function.
9984         (__ieee754_gammal_r): Handle positive infinity, overflow and
9985         underflow here.  Handle NaN the same as positive infinity.  Remove
9986         check x < 0xffffffff for negative integers.  Use gamma_positive
9987         instead of exp (lgamma) for other arguments.
9988         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
9989         (gamma_coeff): New variable.
9990         (NCOEFF): New macro.
9991         (gammal_positive): New function.
9992         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
9993         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
9994         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
9995         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
9996         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
9997         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
9998         * sysdeps/generic/math_private.h (__gamma_productf): New
9999         prototype.
10000         (__gamma_product): Likewise.
10001         (__gamma_productl): Likewise.
10002         * math/Makefile (libm-calls): Add gamma_product.
10003         * math/libm-test.inc (tgamma_test): Add more tests.
10004         * sysdeps/i386/fpu/libm-test-ulps: Update.
10005         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10007 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
10009         * benchtests/bench-skeleton.c (main): Preheat CPU.
10011 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
10013         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
10015 2013-05-07  Roland McGrath  <roland@hack.frob.com>
10017         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
10018         and _dl_skip_args_internal.
10020 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
10022         * manual/message.texi (Message Translation): Talk about users.
10023         Message to key mapping impacts design.
10025 2013-05-06  Roland McGrath  <roland@hack.frob.com>
10027         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
10029         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
10031         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
10032         * sysdeps/wordsize-64/glob64.c: ... here.
10034         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
10035         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
10036         New macros.
10038         * debug/getlogin_r_chk.c: Moved to ...
10039         * login/getlogin_r_chk.c: ... here.
10040         * debug/Makefile (routines): Move getlogin_r_chk to ...
10041         * login/Makefile (routines): ... here.
10042         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
10043         * login/Versions (libc: GLIBC_2.4): ... here.
10045         * io/poll.c (__poll): Renamed from poll.
10046         Add libc_hidden_def.
10047         (poll): Define as weak alias.
10049         * debug/ptsname_r_chk.c: Moved to ...
10050         * login/ptsname_r_chk.c: ... here.
10051         * debug/Makefile (routines): Move ptsname_r_chk to ...
10052         * login/Makefile (routines): ... here.
10053         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
10054         * login/Versions (libc: GLIBC_2.4): ... here.
10056         * posix/getlogin.c: Moved to ...
10057         * login/getlogin.c: ... here.
10058         * posix/getlogin_r.c: Moved to ...
10059         * login/getlogin_r.c: ... here.
10060         * posix/getlogin_r.c: Moved to ...
10061         * login/getlogin_r.c: ... here.
10062         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
10063         * login/Makefile (routines): ... here.
10064         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
10065         * login/Versions (libc: GLIBC_2.0): ... here.
10067         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
10068         (setrlimit): Define as weak alias.
10070         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
10071         Call __ names for open, ftruncate, and close.
10072         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
10073         (truncate): Define as weak alias.
10075 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
10077         * math/gen-libm-test.pl (parse_args): Initialize x before each
10078         test of frexp, modf and remquo.
10080         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
10081         test signgam value.
10083 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10085         [BZ #15418]
10086         [BZ #15419]
10087         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
10088         internal tests.
10089         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10091 2013-05-06  Roland McGrath  <roland@hack.frob.com>
10093         * elf/dl-writev.h: New file.
10094         * elf/dl-misc.c: Include it.
10095         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
10096         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
10098 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
10100         * math/libm-test.inc (noXFails): Remove variable.
10101         (noXPasses): Likewise.
10102         (BUILD_COMPLEX_INT): Remove macro.
10103         (print_screen): Remove xfail argument.
10104         (print_screen_max_error): Likewise.
10105         (update_stats): Likewise.
10106         (print_max_error): Likewise.  Update calls to other affected
10107         functions.
10108         (print_complex_max_error): Likewise.
10109         (test_single_exception): Update calls to print_screen.
10110         (test_single_errno): Likewise.
10111         (check_float_internal): Remove xfail argument.  Update calls to
10112         other affected functions.
10113         (check_float): Likewise.
10114         (check_complex): Likewise.
10115         (check_int): Likewise.
10116         (check_long): Likewise.
10117         (check_bool): Likewise.
10118         (check_longlong): Likewise.
10119         (main): Don't print noXFails and noXPasses.
10120         * math/gen-libm-test.pl (top level): Don't mention expected
10121         failure handling in comment.
10122         (new_test): Don't handle expected failures.
10123         (parse_args): Don't mention expected failure handling in comment.
10124         (generate_testfile): Don't handle expected failures.
10125         (parse_ulps): Likewise.
10126         (print_ulps_file): Likewise.
10127         (get_failure): Remove function.
10128         (output_test): Don't handle expected failures.
10129         * make/README.libm-test: Don't mention expected failure handling.
10131         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
10132         (minus_zero): Likewise.
10133         (plus_infty): Likewise.
10134         (minus_infty): Likewise.
10135         (qnan_value): Likewise.
10136         (max_value): Likewise.
10137         (min_value): Likewise.
10138         (min_subnorm_value): Likewise.
10139         (initialize): Do not initialize those variables dynamically.
10141 2013-05-03  Roland McGrath  <roland@hack.frob.com>
10143         * io/open.c (__open_2): Moved to ...
10144         * io/open_2.c: ... this new file.
10145         * io/open64.c (__open64_2): Moved to ...
10146         * io/open64_2.c: ... this new file.
10147         * io/openat.c (__openat_2): Moved to ...
10148         * io/openat_2.c: ... this new file.
10149         * io/openat64.c (__openat64_2): Moved to ...
10150         * io/openat64_2.c: ... this new file.
10151         * io/Makefile (routines): Add them.
10152         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
10153         * sysdeps/unix/sysv/linux/open_2.c: File removed.
10154         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
10155         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
10156         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
10157         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
10158         (__openat64): Add hidden_ver.
10159         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
10160         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
10162         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
10163         Separately conditionalize setting of GLRO(dl_sysinfo) so
10164         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
10165         as well, but the actual setting is only under [NEED_DL_SYSINFO].
10167 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10169         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
10170         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
10171         definition.
10172         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
10173         * sysdeps/unix/sysv/linux/powerpc/init-first.c
10174         (_libc_vdso_platform_setup): Add __vdso_time initialization.
10175         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
10176         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
10178 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
10180         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
10181         test signgam value.
10183         * math/libm-test.inc (hypot_test): Do not use
10184         IGNORE_ZERO_INF_SIGN.
10186 2013-05-03  Andreas Jaeger  <aj@suse.de>
10188         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
10189         Linux 3.9.
10190         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
10191         (PF_MAX): Adjust for VSOCK change.
10193 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10195         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10197 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
10199         [BZ #15264]
10200         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
10201         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
10202         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
10204 2013-05-02  David S. Miller  <davem@davemloft.net>
10206         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10208 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
10210         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
10212 2013-05-01  Roland McGrath  <roland@hack.frob.com>
10214         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
10216 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
10218         [BZ #14952]
10219         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
10220         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
10221         Use __attribute__ ((__gnu_inline__)).
10222         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
10223         Don't use __attribute__ ((__gnu_inline__)).
10225 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
10227         [BZ #15423]
10228         * math/s_catan.c (__catan): Handle small real or imaginary part of
10229         input specially to avoid spurious underflow.
10230         * math/s_catanf.c (__catanf): Likewise.
10231         * math/s_catanh.c (__catanh): Likewise.
10232         * math/s_catanhf.c (__catanhf): Likewise.
10233         * math/s_catanhl.c (__catanhl): Likewise.
10234         * math/s_catanl.c (__catanl): Likewise.
10235         * math/libm-test.inc (catan_test): Add more tests.
10236         (catanh_test): Likewise.
10237         * sysdeps/i386/fpu/libm-test-ulps: Update.
10238         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10240 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10242         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10244 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
10246         [BZ #15416]
10247         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
10248         accurately for denominator in atan2.
10249         * math/s_catanf.c (__catanf): Likewise.
10250         * math/s_catanh.c (__catanh): Likewise.
10251         * math/s_catanhf.c (__catanhf): Likewise.
10252         * math/s_catanhl.c (__catanhl): Likewise.
10253         * math/s_catanl.c (__catanl): Likewise.
10254         * math/libm-test.inc (catan_test): Add more tests.
10255         (catanh_test): Likewise.
10256         * sysdeps/i386/fpu/libm-test-ulps: Update.
10257         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10259 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
10261         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
10263         * benchtests/Makefile (bench): Remove slow benchmarks.
10264         * benchtests/atan-inputs: Add slow benchmark inputs.
10265         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
10266         (BENCH_FUNC): Accept variant offset.
10267         (VARIANT): Define.
10268         * benchtests/bench-skeleton.c (main): Run benchmark for each
10269         variant.
10270         * benchtests/cos-inputs: Add slow benchmark inputs.
10271         * benchtests/exp-inputs: Likewise.
10272         * benchtests/pow-inputs: Likewise.
10273         * benchtests/sin-inputs: Likewise.
10274         * benchtests/slowatan-inputs: Remove.
10275         * benchtests/slowatan.c: Remove.
10276         * benchtests/slowcos-inputs: Remove.
10277         * benchtests/slowcos.c: Remove.
10278         * benchtests/slowexp-inputs: Remove.
10279         * benchtests/slowexp.c: Remove.
10280         * benchtests/slowpow-inputs: Remove.
10281         * benchtests/slowpow.c: Remove.
10282         * benchtests/slowsin-inputs: Remove.
10283         * benchtests/slowsin.c: Remove.
10284         * benchtests/slowtan-inputs: Remove.
10285         * benchtests/slowtan.c: Remove.
10286         * benchtests/tan-inputs: Add slow benchmark inputs.
10287         * scripts/bench.pl: Parse comments and directives.
10289         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
10290         in CPPFLAGS.
10291         ($(objpfx)bench-%.c): Remove *-ITER.
10292         * benchtests/bench-modf.c: Remove definition of ITER.
10293         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
10294         (main): Loop for DURATION seconds instead of fixed number of
10295         iterations.
10296         * scripts/bench.pl: Don't expect iterations in parameters.
10298 2013-04-29  Roland McGrath  <roland@hack.frob.com>
10300         * io/fchdir.c (__fchdir): Renamed from fchdir.
10301         (fchdir): Define as weak alias.
10303 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
10305         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
10306         (ERRNO_EDOM): Likewise.
10307         (ERRNO_ERANGE): Likewise.
10308         (noErrnoTests): New variable.
10309         (init_max_error): Set errno to 0.
10310         (test_single_errno): New function.
10311         (test_errno): Likewise.
10312         (check_float_internal): Call test_errno.  Set errno to 0.
10313         (check_complex): Refer to errno tests in comment.
10314         (check_int): Call test_errno.  Set errno to 0.
10315         (check_long): Likewise.
10316         (check_bool): Likewise.
10317         (check_longlong): Likewise.
10318         (cos_test): Use ERRNO_* flags for errno tests instead of
10319         check_int.
10320         (expm1_test): Likewise.
10321         (fmod_test): Likewise.
10322         (ilogb_test): Likewise.
10323         (lgamma_test): Likewise.
10324         (pow_test): Likewise.
10325         (remainder_test): Likewise.
10326         (sin_test): Likewise.
10327         (tan_test): Likewise.
10328         (yn_test): Likewise.
10329         (initialize): Set errno to 0.
10330         (main): Print number of errno tests.
10331         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
10333 2013-04-29  Andreas Jaeger  <aj@suse.de>
10335         [BZ #15084]
10336         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
10337         and RES_USEVC.
10339         [BZ #15085]
10340         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
10341         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
10342         unimplemented.
10344         [BZ #15380]
10345         * stdlib/random.c (__initstate): Return NULL if
10346         __initstate fails.
10348         [BZ #15086]
10349         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
10350         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
10351         RES_SNGLKUPREOP.
10353 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10355         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10357 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
10359         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
10360         of individual tests.
10361         (casin_test): Likewise.
10362         (casinh_test): Likewise.
10364 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
10366         [BZ #15409]
10367         * math/s_catan.c (__catan): Handle arguments with large real or
10368         imaginary part separately without squaring.
10369         * math/s_catanf.c (__catanf): Likewise.
10370         * math/s_catanh.c (__catanh): Likewise.
10371         * math/s_catanhf.c (__catanhf): Likewise.
10372         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
10373         and redefine.
10374         (__catanhl): Handle arguments with large real or imaginary part
10375         separately without squaring.
10376         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
10377         and redefine.
10378         (__catanl): Handle arguments with large real or imaginary part
10379         separately without squaring.
10380         * math/libm-test.inc (catan_test): Add more tests.
10381         (catanh_test): Likewise.
10382         * sysdeps/i386/fpu/libm-test-ulps: Update.
10383         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10385 2013-04-27  Andreas Jaeger  <aj@suse.de>
10387         [BZ #15007]
10388         * stdlib/stdlib.h: Update guards for qecvt.
10389         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
10390         <stdlib.h>.
10392 2013-04-27  Allan McRae  <allan@archlinux.org>
10394         * sysdeps/i386/fpu/libm-test-ulps: Update.
10396 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
10398         [BZ #15406]
10399         * math/s_catan.c: Include <float.h>.
10400         (__catan): Ensure underflow exception occurs for underflowed
10401         result.
10402         * math/s_catanf.c: Include <float.h>.
10403         (__catanf): Ensure underflow exception occurs for underflowed
10404         result.
10405         * math/s_catanh.c: Include <float.h>.
10406         (__catanh): Ensure underflow exception occurs for underflowed
10407         result.
10408         * math/s_catanhf.c: Include <float.h>.
10409         (__catanhf): Ensure underflow exception occurs for underflowed
10410         result.
10411         * math/s_catanhl.c: Include <float.h>.
10412         (__catanhl): Ensure underflow exception occurs for underflowed
10413         result.
10414         * math/s_catanl.c: Include <float.h>.
10415         (__catanl): Ensure underflow exception occurs for underflowed
10416         result.
10417         * math/libm-test.inc (catan_test): Add more tests.
10418         (catanh_test): Likewise.
10420         [BZ #15405]
10421         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
10422         underflowed result.
10423         * math/s_ccoshf.c (__ccoshf): Likewise.
10424         * math/s_ccoshl.c (__ccoshl): Likewise.
10425         * math/s_csin.c (__csin): Likewise.
10426         * math/s_csinf.c (__csinf): Likewise.
10427         * math/s_csinh.c (__csinh): Likewise.
10428         * math/s_csinhf.c (__csinhf): Likewise.
10429         * math/s_csinhl.c (__csinhl): Likewise.
10430         * math/s_csinl.c (__csinl): Likewise.
10431         * math/libm-test.inc (ccos_test): Add more tests.
10432         (ccosh_test): Likewise.
10433         (csin_test): Likewise.
10434         (csinh_test): Likewise.
10436 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10438         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
10439         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
10440         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
10441         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
10442         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
10443         powerpc/power5+/fpu folders.
10444         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
10447 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
10449         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10451 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
10453         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
10454         additions to variable.
10455         [$(config-machine) = x86_64] (modules-names): Likewise.
10456         ($(objpfx)tst-audit3): Remove dependency.
10457         ($(objpfx)tst-audit3.out): Likewise.
10458         ($(objpfx)tst-audit4): Likewise.
10459         ($(objpfx)tst-audit4.out): Likewise.
10460         ($(objpfx)tst-audit5): Likewise.
10461         ($(objpfx)tst-audit5.out): Likewise.
10462         ($(objpfx)tst-audit6): Likewise.
10463         ($(objpfx)tst-audit6.out): Likewise.
10464         ($(objpfx)tst-audit7): Likewise.
10465         ($(objpfx)tst-audit7.out): Likewise.
10466         (tst-audit3-ENV): Remove variable.
10467         (tst-audit4-ENV): Likewise.
10468         (tst-audit5-ENV): Likewise.
10469         (tst-audit6-ENV): Likewise.
10470         (tst-audit7-ENV): Likewise.
10471         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
10472         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
10473         addition to variable.
10474         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
10475         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
10476         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
10477         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
10478         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
10479         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
10480         tst-audit3, tst-audit4 and tst-audit5.
10481         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
10482         tst-audit6 and tst-audit7.
10483         [$(subdir) = elf] (modules-names): Add audit modules for those
10484         tests.
10485         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
10486         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
10487         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
10488         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
10489         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
10490         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
10491         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
10492         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
10493         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
10494         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
10495         [$(subdir) = elf] (tst-audit3-ENV): New variable.
10496         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
10497         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
10498         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
10499         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
10500         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
10501         Likewise.
10502         [$(subdir) = elf && $(config-cflags-avx) = yes]
10503         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
10504         [$(subdir) = elf && $(config-cflags-avx) = yes]
10505         (CFLAGS-tst-auditmod4a.c): Likewise.
10506         [$(subdir) = elf && $(config-cflags-avx) = yes]
10507         (CFLAGS-tst-auditmod4b.c): Likewise.
10508         [$(subdir) = elf && $(config-cflags-avx) = yes]
10509         (CFLAGS-tst-auditmod6b.c): Likewise.
10510         [$(subdir) = elf && $(config-cflags-avx) = yes]
10511         (CFLAGS-tst-auditmod6c.c): Likewise.
10512         [$(subdir) = elf && $(config-cflags-avx) = yes]
10513         (CFLAGS-tst-auditmod7b.c): Likewise.
10514         * elf/tst-audit3.c: Move to ...
10515         * sysdeps/x86_64/tst-audit3.c: ... here.
10516         * elf/tst-audit4.c: Move to ...
10517         * sysdeps/x86_64/tst-audit4.c: ... here.
10518         * elf/tst-audit5.c: Move to ...
10519         * sysdeps/x86_64/tst-audit5.c: ... here.
10520         * elf/tst-audit6.c: Move to ...
10521         * sysdeps/x86_64/tst-audit6.c: ... here.
10522         * elf/tst-audit7.c: Move to ...
10523         * sysdeps/x86_64/tst-audit7.c: ... here.
10524         * elf/tst-auditmod3a.c: Move to ...
10525         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
10526         * elf/tst-auditmod3b.c: Move to ...
10527         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
10528         * elf/tst-auditmod4a.c: Move to ...
10529         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
10530         * elf/tst-auditmod4b.c: Move to ...
10531         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
10532         * elf/tst-auditmod5a.c: Move to ...
10533         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
10534         * elf/tst-auditmod5b.c: Move to ...
10535         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
10536         * elf/tst-auditmod6a.c: Move to ...
10537         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
10538         * elf/tst-auditmod6b.c: Move to ...
10539         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
10540         * elf/tst-auditmod6c.c: Move to ...
10541         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
10542         * elf/tst-auditmod7a.c: Move to ...
10543         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
10544         * elf/tst-auditmod7b.c: Move to ...
10545         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
10547 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10549         [BZ #15366]
10550         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
10551         define unconditionally.
10552         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
10553         define unconditionally.
10554         (INT8_C, INT16_C, etc.): Likewise.
10556 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
10558         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
10559         __ehdr_start with hidden visibility.
10561         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
10563 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
10565         * math/libm-test.inc (cos_test): Use accurate hex constants.
10566         (sincost_test): Likewise.
10568 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
10570         * math/libm-test.inc (catan_test): Add more tests.
10571         (catanh_test): Likewise.
10573         * math/s_catanf.c (__catanf): Use suffixed floating-point
10574         constants.
10575         * math/s_catanhf.c (__catanhf): Likewise.
10576         * math/s_catanhl.c (__catanhl): Likewise.
10577         * math/s_catanl.c (__catanl): Likewise.
10579         [BZ #15394]
10580         * math/s_catan.c (__catan): Calculate imaginary part of result
10581         with log1p not log unless computing log of number close to 0.
10582         * math/s_catanf.c (__catanf): Likewise.
10583         * math/s_catanl.c (__catanl): Likewise.
10584         * math/s_catanh.c (__catanh): Calculate real part of result with
10585         log1p not log unless computing log of number close to 0.
10586         * math/s_catanhf.c (__catanhf): Likewise.
10587         * math/s_catanhl.c (__catanhl): Likewise.
10588         * math/libm-test.inc (catan_test): Add more tests.
10589         (catanh_test): Likewise.
10590         * sysdeps/i386/fpu/libm-test-ulps: Update.
10591         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10593 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
10595         * benchtests/Makefile: Mention files in which fast and slow
10596         paths of math functions are implemented.
10598 2013-04-23  Roland McGrath  <roland@hack.frob.com>
10600         * sysdeps/posix/timespec_get.c: New file.
10602 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10604         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
10605         POWER.
10606         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
10607         for POWER.
10608         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
10609         powerpc/power5/fpu folders.
10610         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
10611         * benchtests/Makefile: Add modf testcase.
10612         * benchtests/bench-modf.c: New file: Benchmark test for mo
10614 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
10616         [BZ #14888]
10617         * time/Makefile (tests): Add tst-strptime-whitespace.
10618         * time/strptime_l.c (get_number): Use ISSPACE.
10619         (__strptime_internal): Likewise.
10620         * time/tst-strptime-whitespace.c: New test case.
10622 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
10624         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
10625         member.
10626         (_nss_files_init): Set it here.
10628 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
10630         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
10631         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
10632         unsigned.
10634 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
10636         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
10638 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
10640         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
10641         size just once.
10643 2013-04-21  David S. Miller  <davem@davemloft.net>
10645         * po/ru.po: Update Russion translation from translation project.
10647 2013-04-17  Adam Conrad  <adconrad@0c3.net>
10649         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
10650         and setfsgid.
10652 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
10654         * configure.in: Remove i386 configure warning. Remove i386 case.
10655         * configure: Regenerate.
10656         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
10657         Add example to error message.
10658         * sysdeps/i386/configure: Regenerate.
10660 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
10662         * benchtests/Makefile (bench): Add cos, tan, slowcos and
10663         slowtan.
10664         * benchtests/cos-inputs: New file.
10665         * benchtests/slowcos-inputs: New file.
10666         * benchtests/slowcos.c: New file.
10667         * benchtests/slowtan-inputs: New file.
10668         * benchtests/slowtan.c: New file.
10669         * benchtests/tan-inputs: New file.
10671 2013-04-16  Roland McGrath  <roland@hack.frob.com>
10673         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
10674         considered kosher.
10676 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
10678         * benchtests/Makefile: Include cppflags-iterator.mk to add
10679         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
10681         * Makefile.in (bench-clean): New target.
10682         * benchtests/Makefile (bench-clean): Likewise.
10684 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
10686         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
10688 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
10690         * stdio-common/tstdiomisc.c: Fix coding-style violation.
10692 2013-04-15  Andreas Schwab  <schwab@suse.de>
10694         * nscd/grpcache.c (cache_addgr): Properly check for short write.
10695         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10696         * nscd/pwdcache.c (cache_addpw): Likewise.
10697         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
10698         more than recsize.
10700 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
10702         * benchtests/Makefile (bench): Write all output to
10703         bench-out.tmp together.
10705 2013-04-15  Andreas Schwab  <schwab@suse.de>
10707         * nscd/nscd.c (main): Don't fork again after closing files.
10709 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
10711         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
10713         * benchtests/Rules (bench-deps): Collect dependencies into a
10714         single variable.  Add Makefile to dependencies.
10715         ($(objpfx)bench-%.c): Depend on bench-deps.
10717 2013-04-12  Roland McGrath  <roland@hack.frob.com>
10718             Xavier Roche  <roche+kml2@exalead.com>
10720         [BZ #15361]
10721         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
10722         just that it's a file descriptor.
10723         * manual/llio.texi (Synchronizing AIO Operations): Update description
10724         for EBADF error from aio_fsync.
10726 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
10728         * Rules (bench): Move target definition...
10729         * benchtests/Makefile: ... here.
10731 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
10733         * math/libm-test.inc (cos_test): Fix PI/2 test.
10734         (sincos_test): Likewise.
10735         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
10736         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
10738 2013-04-11  Andreas Schwab  <schwab@suse.de>
10740         [BZ #13988]
10741         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
10742         accept exponent character only when digits were seen.
10743         * stdio-common/Makefile (tests): Add bug26.
10744         * stdio-common/bug26.c: New file.
10746         [BZ #14293]
10747         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
10748         non-freeable.
10750 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
10752         * Makeconfig (rtld-prefix): Define built linker prefix.
10753         * Rules (run-bench): Use it.
10754         * math/Makefile (run-regen-ulps): Likewise.
10756         * Rules (bench): Remove eval.
10758 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10759             Roland McGrath  <roland@hack.frob.com>
10760             Ondrej Bilka  <neleai@seznam.cz>
10762         [BZ #15346]
10763         * time/getdate.c: Include ctype.h and alloca.h.
10764         (__getdate_r): Trim leading and trailing spaces of input.
10765         * time/tst-getdate.c (tests): Add tests with leading and
10766         trailing spaces.
10768 2013-04-08  Roland McGrath  <roland@hack.frob.com>
10770         [BZ #14280]
10771         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
10772         when computing value.
10774 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
10776         * math/README.libm-test (How can I generate "libm-test-ulps"?):
10777         Use testrun.sh to run libm tests.
10779         [BZ #15309]
10780         * elf/dl-open.c (dl_open_worker): memset all of seen array.
10782 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
10784         [BZ #15264]
10785         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
10787 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
10789         * Makefile.in (regen-ulps): New target.
10790         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
10791         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
10792         [ifneq (no,$(PERL)] (regen-ulps): New target.
10793         [ifeq (no,$(PERL)] (regen-ulps): New target.
10794         * math/libm-test.inc (ulps_file_name): Define.
10795         (output_dir): New variable.
10796         (options): Add "output-dir" option.
10797         (parse_opt): Handle 'o' case.
10798         (main): If output_dir is non-NULL use it as a prefix
10799         otherwise use "".
10800         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
10802 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
10804         [BZ #10060, #10062]
10805         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
10806         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
10807         fail configure if __sync_val_compare_and_swap is not inlined.
10808         * sysdeps/i386/configure: Regenerate.
10809         * configure.in: Build for i686 when configured for i386.
10810         * configure: Regenerate.
10811         * README: Remove i386 reference.
10813 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
10815         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
10816         * sysdeps/s390/s390-64/sysdep.h: Likewise.
10818 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
10820         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
10821         (lmsnanval): New variables.
10822         (F): Add conversion tests.
10823         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
10824         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
10826         * stdio-common/tstdiomisc.c (F): Properly collect individual
10827         tests' results.
10829         [BZ #14686, #15336]
10830         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
10831         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
10832         Instead, use input NaN values or generate a qNaN by arithmetic
10833         operation.  Also fix bugs to comply with the standard.
10834         * math/libm-test.inc (remainder_test): Add more tests.
10836         [BZ #15335, #15342]
10837         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
10838         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
10839         input NaN values or generate a qNaN by arithmetic operation.
10841         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
10842         unreachable code.
10844         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
10845         definitions.
10847 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
10849         [BZ #14478]
10850         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
10851         underflowed result.
10852         * math/s_cexpf.c (__cexpf): Likewise.
10853         * math/s_cexpl.c (__cexpl): Likewise.
10854         * math/libm-test.inc (cexp_test): Add more tests.
10856 2013-04-03  Andreas Schwab  <schwab@suse.de>
10858         [BZ #15330]
10859         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
10860         order arrays from heap if bigger than alloca cutoff.
10862 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
10864         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
10865         (SNAN_TESTS_double): Refer to GCC PR56831.
10866         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
10867         GCC PR56828.
10869 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
10871         * Rules (bench): Move bench.out after the run is complete.
10873         * Rules (bench): Echo currently running benchmark.
10875         * benchtests/Makefile (bench): Add atan and slowatan.
10876         * benchtests/atan-inputs: New file.
10877         * benchtests/slowatan-inputs: New file.
10878         * benchtests/slowatan.c: New file.
10880         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
10881         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
10882         its value.
10884         [BZ #15305]
10885         * sysdeps/unix/sysv/linux/kernel-features.h
10886         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
10887         __ASSUME_XFS_RESTRICTED_CHOWN.
10888         * sysdeps/unix/sysv/linux/pathconf.c
10889         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
10890         Save and restore errno.
10892 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
10894         [BZ #15327]
10895         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
10896         arguments using __kernel_casinh.
10897         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
10898         arguments using __kernel_casinhf.
10899         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
10900         arguments using __kernel_casinhl.
10901         * math/libm-test.inc (cacosh_test): Add more tests.
10902         * sysdeps/i386/fpu/libm-test-ulps: Update.
10903         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10905 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
10907         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
10908         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
10910         * bench/Makefile (bench): Add sin and slowsin.
10911         * benchtests/sin-inputs: New file.
10912         * benchtests/slowsin-inputs: New file.
10913         * benchtests/slowsin.c: New file.
10915         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
10916         (bench): Add slowexp and slowpow.
10917         (exp-ITER): Increase iterations.
10918         (pow-ITER): Likewise.
10919         * benchtests/exp-inputs: Change input.
10920         * benchtests/pow-inputs: Likewise.
10921         * benchtests/slowexp-inputs: New file.
10922         * benchtests/slowexp.c: New file.
10923         * benchtests/slowpow-inputs: New file.
10924         * benchtests/slowpow.c: New file.
10926 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10928         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
10929         instructions.
10930         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
10931         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
10932         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
10933         * benchtests/Makefile: Add rint benchtest.
10934         * benchtests/rint-inputs: Input for rint benchtest.
10936 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
10938         * Versions.def (libm): Add GLIBC_2.18.
10939         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
10940         hidden libm prototypes.
10941         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
10942         * math/Makefile (libm-calls): Add s_issignaling.
10943         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
10944         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
10945         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
10946         declaration.
10947         * math/math.h [__USE_GNU] (issignaling): New macro.
10948         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
10949         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
10950         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
10951         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
10952         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
10953         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
10954         * manual/arith.texi (issignaling): New section.
10955         * manual/libm-err-tab.pl (@all_functions): Update comment.
10956         * math/gen-libm-test.pl (parse_args): Apply special handling for
10957         issignaling.
10958         * math/libm-test.inc (print_float, issignaling_test): New
10959         functions.
10960         (check_float_internal): Add issignaling checks.
10961         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
10962         default definition.
10963         * sysdeps/powerpc/math-tests.h: New file.
10964         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
10965         tests.
10966         * math/test-snan.c (TEST_FUNC): Likewise.
10968 2013-03-30  David S. Miller  <davem@davemloft.net>
10970         * po/de.po: Update from translation team.
10972 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
10974         [BZ #10357]
10975         * math/k_casinh.c (__kernel_casinh): Handle arguments with
10976         imaginary part less than 1.0 and real part less than 0.5
10977         specially.
10978         * math/k_casinhf.c (__kernel_casinhf): Likewise.
10979         * math/k_casinhl.c (__kernel_casinhl): Likewise.
10980         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
10981         (cacos_test): Add more tests.
10982         (casin_test): Likewise.
10983         (casinh_test): Likewise.
10984         * sysdeps/i386/fpu/libm-test-ulps: Update.
10985         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10987 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
10989         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
10990         ONE with its value.
10992         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
10993         (__pow_mp): Replace ONE and MONE with their values.
10994         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
10995         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
10996         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
10997         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
10998         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
10999         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
11001         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
11003         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
11004         (__pow_mp): Replace ZERO and MZERO with their values.
11005         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
11006         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
11007         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
11008         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
11009         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
11010         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
11011         (__sqr): Likewise.
11013         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
11015         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
11017 2013-03-28  Roland McGrath  <roland@hack.frob.com>
11019         * include/stdlib.h [!SHARED] (__call_tls_dtors):
11020         Declare with __attribute__ ((weak)).
11021         * stdlib/exit.c (__libc_atexit) [!SHARED]:
11022         Call __call_tls_dtors only if it's not NULL.
11024 2013-03-28  Roland McGrath  <roland@hack.frob.com>
11026         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
11027         didn't do it already, then set _dl_phdr and _dl_phnum based on the
11028         magic __ehdr_start linker symbol if it's defined.
11029         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
11030         them up here if it was already done.
11032         * elf/dl-support.c (_dl_phdr): Make pointer to const.
11033         (_dl_aux_init): Use const in cast when setting it.
11034         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
11035         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
11036         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
11038         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
11039         Declare them here.
11040         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
11041         * csu/libc-tls.c: Nor here.
11042         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
11044         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
11045         (__libc_message): Never call vsyslog.
11047 2013-03-28  Alan Modra  <amodra@gmail.com>
11049         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
11050         Define as empty.
11051         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
11052         Likewise.
11054 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11056         [BZ #15214]
11057         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
11058         underflow.
11059         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11061 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11063         [BZ #15304]
11064         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
11065         Don't add gid passed as argument.
11067         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
11069 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
11071         [BZ #15307]
11072         * math/k_casinh.c (__kernel_casinh): Handle arguments with
11073         imaginary part between 1.0 and 1.5 and real part less than 0.5
11074         specially.
11075         * math/k_casinhf.c (__kernel_casinhf): Likewise.
11076         * math/k_casinhl.c (__kernel_casinhl): Likewise.
11077         * math/libm-test.inc (cacos_test): Add more tests.
11078         (casin_test): Likewise.
11079         (casinh_test): Likewise.
11080         * sysdeps/i386/fpu/libm-test-ulps: Update.
11081         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11083 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11085         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
11086         constants.
11087         (norm): Likewise.
11088         (denorm): Likewise.
11089         (__dbl_mp): Likewise.
11090         (add_magnitudes): Likewise.
11091         (sub_magnitudes): Likewise.
11092         (__add): Likewise.
11093         (__sub): Likewise.
11094         (__mul): Likewise.
11095         (__sqr): Likewise.
11096         (__inv): Likewise.
11097         (__dvd): Likewise.
11099         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
11100         commented code.
11101         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
11102         (__dubcos): Likewise.
11103         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
11104         (__ieee754_acos): Likewise.
11105         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
11106         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
11107         (__exp1): Likewise.
11108         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
11109         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
11110         (log1): Likewise.
11111         (my_log2): Likewise.
11112         (checkint): Likewise.
11113         * sysdeps/ieee754/dbl-64/e_remainder.c
11114         (__ieee754_remainder): Likewise.
11115         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
11116         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
11117         (bsloww): Likewise.
11118         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
11120         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
11121         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
11122         MANTISSA_STORE_T to store computations on mantissa.  Use
11123         macros for rounding and division.
11124         (denorm): Likewise.
11125         (__dbl_mp): Likewise.
11126         (add_magnitudes): Likewise.
11127         (sub_magnitudes): Likewise.
11128         (__mul): Likewise.
11129         (__sqr): Likewise.
11130         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
11131         powers of two in terms of TWOPOW macro.
11132         (mp_no): Make type of mantissa as MANTISSA_T.
11133         [!RADIXI]: Define RADIXI.
11134         [!TWO52]: Define TWO52.
11135         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
11137 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11139         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
11140         llroundl symbol when building for PPC32.
11142 2013-03-24  Mark H Weaver  <mhw@netris.org>
11144         * manual/arith.texi (Normalization Functions): Fix prototypes for
11145         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
11147 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11149         [BZ #13889]
11150         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
11151         high value to check if expl overflow.
11152         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
11153         to check for underflow and overflow.
11154         * math/libm-test.inc: Add exp test.
11156 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
11158         [BZ #11120]
11159         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
11160         with NOT_IN_libc.
11162 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11164         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
11165         symbol.
11167 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11169         * math/gen-libm-test.pl (parse_args, special_functions): Properly
11170         wrap blocks consisting of several statements.
11172         * sysdeps/generic/math-tests.h: New file.
11173         * sysdeps/i386/fpu/math-tests.h: Likewise.
11174         * math/test-snan.c: Include it.
11175         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
11177 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
11179         [BZ #15285]
11180         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
11181         (__ieee754_j0l): Do not improve calculations using cos of twice
11182         input for inputs above LDBL_MAX / 2.0L.
11183         (__ieee754_y0l): Likewise.
11184         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
11185         (__ieee754_j1l): Do not improve calculations using cos of twice
11186         input for inputs above LDBL_MAX / 2.0L.
11187         (__ieee754_y1l): Likewise.
11188         * math/libm-test.inc (j0_test): Add another test.
11189         (j1_test): Likewise.
11190         (y0_test): Likewise.
11191         (y1_test): Likewise.
11192         * sysdeps/i386/fpu/libm-test-ulps: Update.
11194 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
11196         * Rules ($(objpfx)bench-%.c): Include code from a C source
11197         file.
11199 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
11201         [BZ #15287]
11202         * math/k_casinh.c (__kernel_casinh): Handle arguments with
11203         imaginary part 1.0 and real part less than 0.5 specially.
11204         * math/k_casinhf.c (__kernel_casinhf): Likewise.
11205         * math/k_casinhl.c (__kernel_casinhl): Likewise.
11206         * math/libm-test.inc (cacos_test): Add more tests.
11207         (casin_test): Likewise.
11208         (casinh_test): Likewise.
11209         * sysdeps/i386/fpu/libm-test-ulps: Update.
11210         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11212 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
11214         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
11215         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
11217 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
11219         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
11220         * config.make.in (config-cflags-sse4): Remove variable.
11221         (config-cflags-avx): Likewise.
11222         (config-cflags-sse2avx): Likewise.
11223         (config-cflags-novzeroupper): Likewise.
11224         (config-asflags-i686): Likewise.
11225         (have-mfma4): Likewise.
11226         (have-as-vis3): Likewise.
11227         (MIG): Likewise.
11228         * configure.in (MIG): Do not AC_SUBST.
11229         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
11230         (libc_cv_cc_sse4): Do not AC_SUBST.
11231         (libc_cv_cc_avx): Likewise.
11232         (libc_cv_cc_sse2avx): Likewise.
11233         (libc_cv_cc_novzeroupper): Likewise.
11234         (libc_cv_cc_fma4): Likewise.
11235         (libc_cv_as_i686): Likewise.
11236         (libc_cv_sparc_as_vis3): Likewise.
11237         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
11238         LIBC_CONFIG_VAR.
11239         (config-asflags-i686): Likewise.
11240         (config-cflags-avx): Likewise.
11241         (config-cflags-sse2avx): Likewise.
11242         (have-mfma4): Likewise.
11243         (config-cflags-novzeroupper): Likewise.
11244         * sysdeps/mach/configure.in (MIG): Likewise.
11245         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
11246         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
11247         LIBC_CONFIG_VAR.
11248         (config-cflags-avx): Likewise.
11249         (config-cflags-sse2avx): Likewise.
11250         (have-mfma4): Likewise.
11251         (config-cflags-novzeroupper): Likewise.
11252         * configure: Regenerated.
11253         * sysdeps/i386/configure: Likewise.
11254         * sysdeps/mach/configure: Likewise.
11255         * sysdeps/sparc/configure: Likewise.
11256         * sysdeps/x86_64/configure: Likewise.
11258 2013-03-20  Roland McGrath  <roland@hack.frob.com>
11260         [BZ #14812]
11261         * locale/programs/localedef.c (options): Put N_ translation marker
11262         on argument names, not just descriptions.
11264 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
11266         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
11268 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
11270         [BZ #14176]
11271         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
11273 2013-03-19  Roland McGrath  <roland@hack.frob.com>
11275         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
11276         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
11277         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
11278         [!BEFORE_ABORT] (before_abort): New function.
11279         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
11280         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
11281         (writev_for_fatal): New function.
11282         (WRITEV_FOR_FATAL): New macro; call that.
11283         (backtrace_and_maps): New function.
11284         (BEFORE_ABORT): New macro; call that.
11285         (struct str_list): Type removed.
11286         (__libc_message, __libc_fatal): Functions removed.
11287         Include <sysdeps/posix/libc_fatal.c> instead.
11289 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
11291         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
11292         constants.
11293         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
11294         double constants.
11296 2013-03-19  Andreas Schwab  <schwab@suse.de>
11298         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
11299         * sysdeps/gnu/configure: Regenerate.
11301         * configure.in: Substitute libc_cv_rtlddir.
11302         * configure: Regenerate.
11303         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
11304         * Makeconfig (rtlddir, inst_rtlddir): New variables.
11305         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
11306         * elf/Makefile (install-others, CFLAGS-interp.c)
11307         (ldso_install, common-ldd-rewrite): Likewise.
11308         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
11309         $(inst_slibdir)/$(rtld-installed-name).
11310         * scripts/rellns-sh: Add -p option.
11311         * Makerules (make-shlib-link): Use rellns-sh to get relative name
11312         for source.
11314 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
11316         * manual/nptl.texi: Renamed to ...
11317         * manual/threads.texi: ... this.
11318         * manual/Makefile (chapters): Update.
11320 2013-03-18  Roland McGrath  <roland@hack.frob.com>
11322         [BZ #14812]
11323         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
11324         on argument names, not just descriptions.
11325         * malloc/memusagestat.c (options): Likewise.
11326         * nss/getent.c (options): Likewise.
11328 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
11330         [BZ #14812]
11331         * iconv/iconv_prog.c (options): Put N_ translation marker
11332         on argument names, not just descriptions.
11333         * iconv/iconvconfig.c (options): Likewise.
11335 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
11337         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
11338         implementation which is faster on all x86_64 architectures.
11339         Tested on AMD, Intel Nehalem, SNB, IVB.
11340         * sysdeps/x86_64/strnlen.S: Likewise.
11342         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
11343         Remove all multiarch strlen and strnlen versions.
11344         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
11345         Remove strlen and strnlen related parts.
11347         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
11348         Inline strlen part.
11349         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
11351         * sysdeps/x86_64/multiarch/strlen.S: Remove.
11352         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
11353         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
11354         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
11355         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
11356         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
11358 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
11360         * manual/memory.texi (Malloc Tunable Parameters):
11361         Sort parameters alphabetically. Add comments for missing entries.
11363 2013-03-17  David S. Miller  <davem@davemloft.net>
11365         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11367 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
11369         [BZ #15283]
11370         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
11371         for arguments at most half maximum finite value.
11372         * math/libm-test.inc (j0_test): Add more tests.
11373         (j1_test): Likewise.
11374         (y0_test): Likewise.
11375         (y1_test): Likewise.
11376         * sysdeps/i386/fpu/libm-test-ulps: Update.
11377         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11379         [BZ #14155]
11380         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
11381         1 / x and functions P and Q for arguments above 0x1p256L.
11382         (__ieee754_y0l): Likewise.
11383         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
11384         (__ieee754_y1l): Likewise.
11385         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
11386         (j1_test): Likewise.
11387         (y0_test): Likewise.
11388         (y1_test): Likewise.
11390 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
11392         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
11393         variable.
11395 2013-03-15  Roland McGrath  <roland@hack.frob.com>
11397         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
11398         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
11399         zero since it's initialized to EXEC_PAGESIZE.
11401         * sysdeps/unix/sysv/linux/ldsodefs.h
11402         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
11403         * sysdeps/generic/ldsodefs.h: ... here.
11405 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
11407         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
11409         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
11410         math/test-snan.c.
11411         * math/test-snan.c: Renamed from
11412         sysdeps/powerpc/fpu/test-powerpc-snan.c.
11413         * math/Makefile (tests): Add test-snan.
11414         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
11415         test-powerpc-snan.
11417         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
11418         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
11419         functions.
11420         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
11421         __builtin_nan family of functions.
11422         * math/libm-test.inc (initialize): Initialize qnan_value with
11423         __builtin_nan family of functions.
11424         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
11425         Remove variables.
11426         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
11427         Remove functions.
11428         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
11429         storage class.  Initialize qNaN_var and sNaN_var with
11430         __builtin_nan and __builtin_nans families of functions,
11431         respectively.
11433         * math/libm-test.inc (acosh_test): Also test with qNaN input.
11434         (sqrt_test): Remove duplicate test with qNaN input.
11435         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
11436         (round_test, signbit_test, significand_test): Note missing +/-Inf
11437         as well as qNaN tests.
11439         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
11440         qNaN_var.  Fix a few strings, too.
11441         * math/libm-test.inc (nan_value): Rename to qnan_value.
11442         * math/gen-libm-test.pl (%beautify): Adjust to that.
11443         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
11444         * math/test-misc.c (main): Likewise.
11445         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
11446         to __qnan_bytes, and __qnan_union, respectively.
11447         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
11448         Likewise.
11449         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
11450         and lqnanval, respectively.
11451         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
11452         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
11453         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
11454         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
11456         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
11457         * math/test-misc.c (main) [__x86_64__]: Enable test for long
11458         doubles.
11460         * math/test-misc.c (main): Fix copy'n'pastos.
11461         * misc/tst-efgcvt.c (special): Likewise.
11463         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
11464         Remove declarations.
11466 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
11468         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
11469         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
11470         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
11471         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
11473 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11475         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
11476         macro to return vdso values correctly in IFUNC implementations.
11477         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
11478         Optimization by using IFUNC.
11480 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
11481             Richard Henderson  <rth@redhat.com>
11482             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11484         * Makefile.in (bench): New target.
11485         * NEWS: Mention the benchmark framework.
11486         * Rules (bench): Likewise.
11487         (binaries-bench): Generate binaries for functions to
11488         benchmark.
11489         * benchtests/Makefile: New makefile for benchmark tests.
11490         * benchtests/bench-skeleton.c: New skeleton file for benchmark
11491         programs.
11492         * benchtests/exp-inputs: New input file for EXP function.
11493         * benchtests/pow-inputs: New input file for POW function.
11494         * scripts/bench.pl: New script to generate source files for
11495         benchmark programs.
11497 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
11499         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
11500         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
11501         computations on mantissa.  Use macros for rounding and
11502         division.
11503         (denorm): Likewise.
11504         (__dbl_mp): Likewise.
11505         (add_magnitudes): Likewise.
11506         (sub_magnitudes): Likewise.
11507         (__mul): Likewise.
11508         (__sqr): Likewise.
11509         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
11510         powers of two in terms of TWOPOW macro.
11511         (mp_no): Make type of mantissa as MANTISSA_T.
11512         [!RADIXI]: Define RADIXI.
11513         [!TWO52]: Define TWO52.
11514         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
11516         * manual/nptl.texi (cindex): Modify threads to pthreads.
11518 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
11520         * sysdeps/x86_64/preconfigure: Regenerated.
11522 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
11524         [BZ #14155]
11525         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
11526         0x1p28 and above.
11527         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
11528         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
11529         0x1p28 and above.
11530         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
11531         * math/libm-test.inc (j0_test): Do not allow one spurious
11532         underflow exception.
11533         (y1_test): Likewise.
11535 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
11537         * manual/Makefile (chapters): Add nptl.
11538         * manual/debug.texi (Debugging Support): Add link to Threads
11539         chapter.
11540         * manual/nptl.texi: New file.
11542         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
11544 2013-03-14  Petr Baudis  <pasky@ucw.cz>
11546         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
11547         for non-NULL pointer before the memory validity test. Pointed
11548         out by Holger Brunck <holger.brunck@keymile.com>.
11550 2013-03-13  Andreas Schwab  <schwab@suse.de>
11552         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
11553         instead of .os.
11555 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
11557         * timezone/zic.c: Update from tzcode 2013b.
11559 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
11561         * manual/install.texi (Configuring and compiling):
11562         Mention i686 and i586.
11563         * INSTALL: Regenerate.
11565 2013-03-12  Roland McGrath  <roland@hack.frob.com>
11567         * sysdeps/init_array/elf-init.c: New file.
11568         * csu/elf-init.c
11569         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
11570         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
11572         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
11573         __gmon_start__ as global, but as static with a .preinit_array pointer.
11574         * sysdeps/init_array/gmon-start.c: New file.  Use that.
11575         * sysdeps/init_array/crti.S: New file, empty except for comments.
11576         * sysdeps/init_array/crtn.S: Likewise.
11578 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
11580         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
11581         definining bcopy.
11582         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11583         Remove Prefer_SSE_for_memop.
11584         * sysdeps/x86_64/multiarch/init-arch.h: Remove
11585         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
11586         HAS_PREFER_SSE_FOR_MEMOP.
11587         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
11588         memset-x86-64.
11589         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
11590         Remove bzero, memset ifunc support.
11591         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
11592         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
11593         * sysdeps/x86_64/multiarch/memset.S: Likewise.
11594         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
11596 2013-03-11  Andreas Schwab  <schwab@suse.de>
11598         [BZ #15234]
11599         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
11600         by SHLIB_COMPAT.
11601         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
11602         (GLIBC_2.16): Remove pthread_atfork.
11604 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
11606         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
11607         (ptestcases.h): Likewise.
11609 2013-03-08  Roland McGrath  <roland@hack.frob.com>
11611         * Makeconfig ($(common-objpfx)config.status): Depend on
11612         sysdeps/*/preconfigure{,.in} too.
11614 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
11616         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
11617         (__free_hook): Use void * instead of __malloc_ptr_t.
11618         (__malloc_hook): Likewise.
11619         (__realloc_hook): Likewise.
11620         (__memalign_hook): Likewise.
11621         (__after_morecore_hook): Likewise.
11622         * malloc/arena.c (save_malloc_hook): Likewise.
11623         (save_free_hook): Likewise.
11624         * malloc/hooks.c (malloc_hook_ini): Likewise.
11625         (realloc_hook_ini): Likewise.
11626         (memalign_hook_ini): Likewise.
11627         * malloc/malloc.c (malloc_hook_ini): Likewise.
11628         (realloc_hook_ini): Likewise.
11629         (memalign_hook_ini): Likewise.
11630         (__free_hook): Likewise.
11631         (__malloc_hook): Likewise.
11632         (__realloc_hook): Likewise.
11633         (__memalign_hook): Likewise.
11634         (__libc_malloc): Likewise.
11635         (__libc_free): Likewise.
11636         (__libc_realloc): Likewise.
11637         (__libc_memalign): Likewise.
11638         (__libc_valloc): Likewise.
11639         (__libc_pvalloc): Likewise.
11640         (__libc_calloc): Likewise.
11641         (__posix_memalign): Likewise.
11642         * malloc/morecore.c (__sbrk): Likewise.
11643         (__default_morecore): Likewise.
11645         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
11647         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
11648         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
11649         __malloc_ptrdiff_t.
11651         * malloc/malloc.h (__malloc_size_t): Remove macro.
11652         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
11653         __malloc_size_t.
11654         (old_memalign_hook): Likewise.
11655         (old_realloc_hook): Likewise.
11656         (struct hdr): Likewise.
11657         (flood): Likewise.
11658         (mallochook): Likewise.
11659         (memalignhook): Likewise.
11660         (reallochook): Likewise.
11661         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
11662         (tr_old_realloc_hook): Likewise.
11663         (tr_old_memalign_hook): Likewise.
11664         (tr_mallochook): Likewise.
11665         (tr_reallochook): Likewise.
11666         (tr_memalignhook): Likewise.
11668 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11670         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
11671         default_ldbl_pack and using as default implementation.
11672         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
11673         implementation.
11674         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
11675         redundant definition.
11676         (ldbl_insert_mantissa): Likewise.
11677         (ldbl_canonicalize): Likewise.
11678         (ldbl_nearbyint): Likewise.
11679         (ldbl_pack): Rename to ldbl_pack_ppc.
11680         (ldbl_unpack): Rename to ldbl_unpack_ppc.
11681         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
11682         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
11684 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
11686         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
11687         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
11688         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
11689         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
11690         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
11691         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
11692         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
11693         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
11695 2013-03-07  Andreas Jaeger  <aj@suse.de>
11697         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11698         bits/mman-linux.h.
11700 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
11702         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
11703         Include mpa.h and declare __MPEXP.
11704         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
11705         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
11706         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
11707         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
11708         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
11709         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
11710         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
11712         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
11713         (__slowpow): Use long double EXPL and LOGL functions to
11714         compute POW.
11715         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
11716         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
11717         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
11718         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
11719         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
11720         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
11722         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
11723         intermediate variable to calculate exponent.
11724         (__sqr): Likewise.
11725         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
11726         Likewise.
11727         (__sqr): Likewise.
11729         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
11730         [!NO__SQR]: Define __sqr.
11731         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
11732         and NO__SQR.  Remove all code except __mul and __sqr.  Include
11733         sysdeps/ieee754/dbl-64/mpa.c.
11734         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
11736         [BZ #12723]
11737         * posix/Makefile (tests): Add tst-pathconf.
11738         * posix/tst-pathconf.c: New test case.
11739         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
11740         _PC_PIPE_BUF.
11741         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
11743 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
11745         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
11747 2013-03-06  Andreas Jaeger  <aj@suse.de>
11749         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
11750         definition via __MAP_ANONYMOUS.
11752         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
11753         it's not part of Linux headers.
11755         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
11756         (MAP_HUGE_MASK): Define.
11758         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
11759         Define.
11760         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
11761         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
11762         Define.
11763         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
11764         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
11765         Define.
11766         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
11767         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
11768         Define.
11769         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
11771         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
11772         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
11773         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
11774         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
11775         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
11776         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
11778         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
11779         Handle f2fs.
11781         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11782         Handle f2fs and efivarfs.
11784         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
11785         f2fs.
11787         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
11788         (EFIVARFS_MAGIC): Add.
11789         (F2FS_LINK_MAX): Add.
11791 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11793         * stdio-common/vfprintf.c: Replace __builtin_expect with
11794         __glibc_unlikely.
11796 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
11798         [BZ #13550]
11799         * sysdeps/generic/bp-sym.h: Remove file.
11800         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
11801         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
11802         <bp-sym.h> and <bp-asm.h>.
11803         (__longjmp): Don't use BP_SYM.
11804         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
11805         and <bp-asm.h>.
11806         (memcpy): Don't use BP_SYM.
11807         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
11808         <bp-sym.h> and <bp-asm.h>.
11809         (memcpy): Don't use BP_SYM.
11810         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
11811         <bp-asm.h>.
11812         (memcpy): Don't use BP_SYM.
11813         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
11814         <bp-asm.h>.
11815         (memset): Don't use BP_SYM.
11816         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
11817         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
11818         (__bzero): Don't use BP_SYM.
11819         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
11820         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
11821         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
11822         <bp-sym.h> and <bp-asm.h>.
11823         (memcmp): Don't use BP_SYM.  Remove comment about bounded
11824         pointers.
11825         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
11826         <bp-sym.h> and <bp-asm.h>.
11827         (memcpy): Don't use BP_SYM.
11828         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
11829         <bp-sym.h> and <bp-asm.h>.
11830         (memset): Don't use BP_SYM.
11831         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
11832         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
11833         (__bzero): Don't use BP_SYM.
11834         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
11835         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
11836         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
11837         <bp-sym.h> and <bp-asm.h>.
11838         (strncmp): Don't use BP_SYM.  Remove comment about bounded
11839         pointers.
11840         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
11841         <bp-sym.h> and <bp-asm.h>.
11842         (memcpy): Don't use BP_SYM.
11843         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
11844         <bp-sym.h> and <bp-asm.h>.
11845         (memset): Don't use BP_SYM.
11846         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
11847         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
11848         (__bzero): Don't use BP_SYM.
11849         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
11850         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
11851         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
11852         <bp-sym.h> and <bp-asm.h>.
11853         (__memchr): Don't use BP_SYM.
11854         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
11855         <bp-sym.h> and <bp-asm.h>.
11856         (memcmp): Don't use BP_SYM.  Remove comment about bounded
11857         pointers.
11858         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
11859         <bp-sym.h> and <bp-asm.h>.
11860         (memcpy): Don't use BP_SYM.
11861         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
11862         <bp-sym.h> and <bp-asm.h>.
11863         (__mempcpy): Don't use BP_SYM.
11864         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
11865         <bp-sym.h> and <bp-asm.h>.
11866         (__memrchr): Don't use BP_SYM.
11867         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
11868         <bp-sym.h> and <bp-asm.h>.
11869         (memset): Don't use BP_SYM.
11870         (__bzero): Likewise.
11871         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
11872         <bp-sym.h> and <bp-asm.h>.
11873         (__rawmemchr): Don't use BP_SYM.
11874         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
11875         <bp-sym.h> and <bp-asm.h>.
11876         (__STRCMP): Don't use BP_SYM.
11877         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
11878         <bp-sym.h> and <bp-asm.h>.
11879         (strchr): Don't use BP_SYM.
11880         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
11881         <bp-sym.h> and <bp-asm.h>.
11882         (__strchrnul): Don't use BP_SYM.
11883         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
11884         <bp-sym.h> and <bp-asm.h>.
11885         (strlen): Don't use BP_SYM.
11886         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
11887         <bp-sym.h> and <bp-asm.h>.
11888         (strncmp): Don't use BP_SYM.  Remove comment about bounded
11889         pointers.
11890         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
11891         <bp-sym.h> and <bp-asm.h>.
11892         (__strnlen): Don't use BP_SYM.
11893         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
11894         <bp-sym.h> and <bp-asm.h>.
11895         (__GI__setjmp): Don't use BP_SYM.
11896         (_setjmp): Likewise.
11897         (__sigsetjmp): Likewise.
11898         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
11899         (L(start_addresses)): Don't use BP_SYM.
11900         (_start): Likewise.
11901         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
11902         <bp-asm.h>.
11903         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
11904         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
11905         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
11906         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
11907         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
11908         <bp-asm.h>.
11909         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
11910         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
11911         about bounded pointers.
11912         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
11913         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
11914         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
11915         <bp-asm.h>.
11916         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
11917         about bounded pointers.  Remove GKM FIXME comments.
11918         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
11919         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
11920         <bp-asm.h>.
11921         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
11922         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
11923         Remove GKM FIXME comments.
11924         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
11925         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
11926         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
11927         <bp-asm.h>.
11928         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
11929         about bounded pointers.  Remove GKM FIXME comment.
11930         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
11931         and <bp-asm.h>.
11932         (strncmp): Don't use BP_SYM.  Remove comment about bounded
11933         pointers.
11934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
11935         <bp-sym.h> and <bp-asm.h>.
11936         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
11937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
11938         <bp-sym.h> and <bp-asm.h>.
11939         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
11940         comment.
11942 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
11944         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
11945         call free(NULL).
11947 2013-03-05  David S. Miller  <davem@davemloft.net>
11949         * po/es.po: Update from translation team.
11951 2013-03-05  Andreas Jaeger  <aj@suse.de>
11953         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
11954         <bits/mman-linux.h>.
11955         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
11956         is fine.
11957         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
11958         <bits/mman-linux.h> to end of file.
11959         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
11960         is fine.
11961         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
11962         <bits/mman-linux.h> to end of file.
11963         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
11964         is fine.
11965         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
11966         <bits/mman-linux.h> to end of file.
11968         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
11969         (MCL_CURRENT, MCL_FUTURE): Define here.
11971 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11973         [BZ #15232]
11974         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
11975         attribute_hidden.
11976         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
11978 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11980         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
11981         fourth parameter needed for rt_sigprocmask syscall.
11982         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
11983         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
11984         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
11985         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
11986         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
11987         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
11989 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
11991         [BZ #13550]
11992         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
11993         comment about bounded pointers.
11994         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
11995         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
11997 2013-03-04  Andreas Jaeger  <aj@suse.de>
11999         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
12000         common definitions.
12002         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
12003         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
12004         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
12005         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12006         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12007         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12009 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12011         [BZ #15055]
12012         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
12013         __ieee754_sqrl instead of __sqrl.
12015 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
12017         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
12018         * sysdeps/powerpc/fpu_control.h: ... here.
12019         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
12020         * sysdeps/powerpc/bits/fenvinline.h: ... here.
12021         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
12022         * sysdeps/powerpc/bits/mathinline.h: ... here.
12024 2013-03-01  Roland McGrath  <roland@hack.frob.com>
12026         * elf/dl-hwcaps.c (_dl_important_hwcaps):
12027         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
12028         to just [NEED_DL_SYSINFO_DSO].
12029         * elf/dl-support.c: Likewise.
12030         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
12031         * elf/rtld.c (dl_main): Likewise.
12032         * elf/setup-vdso.h (setup_vdso): Likewise.
12033         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
12034         * sysdeps/unix/sysv/linux/dl-sysdep.c
12035         (_dl_discover_osversion): Likewise.
12037 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
12039         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
12040         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
12042 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
12044         * NEWS: Mention libm performance improvements and non-x86 PI
12045         futex support.
12047         * csu/libc-start.c (__pthread_initialize_minimal): Change
12048         function arguments.
12049         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
12051 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
12053         [BZ #13550]
12054         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
12055         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
12056         <bp-sym.h> and <bp-asm.h>.
12057         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
12058         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
12059         and <bp-asm.h>.
12060         (memcpy): Don't use BP_SYM.
12061         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
12062         <bp-asm.h>.
12063         (__mpn_add_n): Don't use BP_SYM.
12064         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
12065         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
12066         and <bp-asm.h>.
12067         (__mpn_addmul_1): Don't use BP_SYM.
12068         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12069         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
12070         <bp-sym.h>.
12071         (_setjmp): Don't use BP_SYM.
12072         (__novmx_setjmp): Likewise.
12073         (__GI__setjmp): Likewise.
12074         (__vmx_setjmp): Likewise.
12075         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
12076         <bp-sym.h>.
12077         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
12078         (__bzero): Don't use BP_SYM.
12079         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
12080         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
12081         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
12082         <bp-sym.h> and <bp-asm.h>.
12083         (memcpy): Don't use BP_SYM.
12084         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
12085         <bp-sym.h> and <bp-asm.h>.
12086         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
12087         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
12088         <bp-sym.h> and <bp-asm.h>.
12089         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
12090         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
12091         <bp-asm.h>.
12092         (__mpn_lshift): Don't use BP_SYM.
12093         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
12094         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
12095         <bp-asm.h>.
12096         (memset): Don't use BP_SYM.
12097         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
12098         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
12099         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
12100         <bp-asm.h>.
12101         (__mpn_mul_1): Don't use BP_SYM.
12102         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12103         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
12104         <bp-sym.h> and <bp-asm.h>.
12105         (memcmp): Don't use BP_SYM.
12106         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
12107         <bp-sym.h> and <bp-asm.h>.
12108         (memcpy): Don't use BP_SYM.
12109         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
12110         <bp-sym.h> and <bp-asm.h>.
12111         (memset): Don't use BP_SYM.
12112         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
12113         <bp-sym.h> and <bp-asm.h>.
12114         (strncmp): Don't use BP_SYM.
12115         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
12116         <bp-sym.h> and <bp-asm.h>.
12117         (memcpy): Don't use BP_SYM.
12118         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
12119         <bp-sym.h> and <bp-asm.h>.
12120         (memset): Don't use BP_SYM.
12121         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
12122         <bp-sym.h> and <bp-asm.h>.
12123         (__memchr): Don't use BP_SYM.
12124         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
12125         <bp-sym.h> and <bp-asm.h>.
12126         (memcmp): Don't use BP_SYM.
12127         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
12128         <bp-sym.h> and <bp-asm.h>.
12129         (memcpy): Don't use BP_SYM.
12130         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
12131         <bp-sym.h> and <bp-asm.h>.
12132         (__mempcpy): Don't use BP_SYM.
12133         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
12134         <bp-sym.h> and <bp-asm.h>.
12135         (__memrchr): Don't use BP_SYM.
12136         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
12137         <bp-sym.h> and <bp-asm.h>.
12138         (memset): Don't use BP_SYM.
12139         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
12140         <bp-sym.h> and <bp-asm.h>.
12141         (__rawmemchr): Don't use BP_SYM.
12142         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
12143         <bp-sym.h> and <bp-asm.h>.
12144         (__STRCMP): Don't use BP_SYM.
12145         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
12146         <bp-sym.h> and <bp-asm.h>.
12147         (strchr): Don't use BP_SYM.
12148         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
12149         <bp-sym.h> and <bp-asm.h>.
12150         (__strchrnul): Don't use BP_SYM.
12151         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
12152         <bp-sym.h> and <bp-asm.h>.
12153         (strlen): Don't use BP_SYM.
12154         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
12155         <bp-sym.h> and <bp-asm.h>.
12156         (strncmp): Don't use BP_SYM.
12157         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
12158         <bp-sym.h> and <bp-asm.h>.
12159         (__strnlen): Don't use BP_SYM.
12160         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
12161         <bp-asm.h>.
12162         (__mpn_rshift): Don't use BP_SYM.
12163         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
12164         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
12165         <bp-sym.h> and <bp-asm.h>.
12166         (__sigsetjmp): Don't use BP_SYM.
12167         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
12168         (L(start_addresses)): Don't use BP_SYM.
12169         (_start): Likewise.
12170         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
12171         <bp-asm.h>.
12172         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
12173         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
12174         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
12175         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
12176         <bp-asm.h>.
12177         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
12178         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
12179         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
12180         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
12181         <bp-asm.h>.
12182         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
12183         comments.
12184         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
12185         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
12186         <bp-asm.h>.
12187         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
12188         FIXME comments.
12189         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
12190         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
12191         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
12192         <bp-asm.h>.
12193         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
12194         comment.
12195         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
12196         and <bp-asm.h>.
12197         (strncmp): Don't use BP_SYM,
12198         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
12199         <bp-asm.h>.
12200         (__mpn_sub_n): Don't use BP_SYM.
12201         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
12202         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
12203         and <bp-asm.h>.
12204         (__mpn_submul_1): Don't use BP_SYM.
12205         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
12207         <bp-sym.h> and <bp-asm.h>.
12208         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
12209         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
12210         <bp-sym.h> and <bp-asm.h>.
12211         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
12212         comment.
12214 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12216         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
12217         Use ZK to minimize writes to Z.
12218         (sub_magnitudes): Simplify code a bit.
12219         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
12220         Use ZK to minimize writes to Z.
12221         (sub_magnitudes): Simplify code a bit.
12223 2013-02-27  Roland McGrath  <roland@hack.frob.com>
12225         * csu/gmon-start.c: Add special exception to license text.
12227 2013-02-27  Richard Henderson  <rth@redhat.com>
12229         * scripts/config.guess: Update from config.git.
12230         * scripts/config.sub: Likewise.
12232 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
12234         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
12236         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
12238         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
12240         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
12242         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
12244 2013-02-26  Roland McGrath  <roland@hack.frob.com>
12246         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
12247         [$(build-shared = yes].
12249 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12251         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
12252         (__mul): Reduce iterations for calculating mantissa.
12254         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
12255         MPTWO.
12256         (__mpranred): Likewise.
12258         [BZ #15160]
12259         * malloc/memusagestat.c (main): Draw graphs for heap and stack
12260         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
12262 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
12264         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
12265         Define __attribute__.
12267 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12269         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
12270         unused.
12271         * posix/regex_internal.h (__attribute): Remove.
12272         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
12273         (re_string_context_at): Likewise.
12274         (bitset_not): Use __attribute__ and mark function as possibly
12275         unused.
12276         (bitset_merge): Likewise.
12277         (bitset_mask): Likewise.
12278         (re_string_char_size_at): Likewise.
12279         (re_string_wchar_at): Likewise.
12280         (re_string_elem_size_at): Likewise.
12282 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
12284         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
12285         code.
12286         (cc32): Likewise.
12288         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
12289         (__acr): Likewise.
12290         (__cpy): Likewise.
12291         (norm): Likewise.
12292         (denorm): Likewise.
12293         (__dbl_mp): Likewise.
12294         (add_magnitudes): Likewise.
12295         (sub_magnitudes): Likewise.
12296         (__mul): Likewise.
12297         (__inv): Likewise.
12299         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
12300         style.
12302         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
12303         style.
12305         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
12306         code.
12308         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
12309         up changes with default code.
12310         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
12311         Likewise.
12313 2013-02-24  Allan McRae  <allan@archlinux.org>
12315         * manual/socket.texi (The Internet Namespace): Order menu items
12316         to match that in the file.
12318         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
12319         node listing of the info page menu.
12321 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
12323         [BZ #13550]
12324         * sysdeps/i386/bp-asm.h: Remove file.
12325         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
12326         (PARMS): Do not use macros from bp-asm.h.
12327         (S1): Likewise.
12328         (S2): Likewise.
12329         (SIZE): Likewise.
12330         (__mpn_add_n): Do not use BP_SYM
12331         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
12332         "bp-asm.h".
12333         (PARMS): Do not use macros from bp-asm.h.
12334         (S1): Likewise.
12335         (SIZE): Likewise.
12336         (__mpn_addmul_1): Do not use BP_SYM
12337         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
12338         "bp-asm.h".
12339         (PARMS): Do not use macros from bp-asm.h.
12340         (SIGMSK): Likewise.
12341         (_setjmp): Likewise.  Do not use BP_SYM.
12342         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
12343         "bp-asm.h".
12344         (PARMS): Do not use macros from bp-asm.h.
12345         (SIGMSK): Likewise.
12346         (setjmp): Likewise.  Do not use BP_SYM.
12347         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
12348         "bp-asm.h".
12349         (PARMS): Do not use macros from bp-asm.h.
12350         (__frexp): Do not use BP_SYM.
12351         (frexp): Likewise.
12352         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
12353         "bp-asm.h".
12354         (PARMS): Do not use macros from bp-asm.h.
12355         (__frexpf): Do not use BP_SYM.
12356         (frexpf): Likewise.
12357         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
12358         "bp-asm.h".
12359         (PARMS): Do not use macros from bp-asm.h.
12360         (__frexpl): Do not use BP_SYM.
12361         (frexpl): Likewise.
12362         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
12363         "bp-asm.h".
12364         (PARMS): Do not use macros from bp-asm.h.
12365         (__remquo): Do not use BP_SYM.
12366         (remquo): Likewise.
12367         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
12368         "bp-asm.h".
12369         (PARMS): Do not use macros from bp-asm.h.
12370         (__remquof): Do not use BP_SYM.
12371         (remquof): Likewise.
12372         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
12373         "bp-asm.h".
12374         (PARMS): Do not use macros from bp-asm.h.
12375         (__remquol): Do not use BP_SYM.
12376         (remquol): Likewise.
12377         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
12378         "bp-asm.h".
12379         (PARMS): Do not use macros from bp-asm.h.
12380         (DEST): Likewise.
12381         (SRC): Likewise.
12382         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
12383         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
12384         "bp-asm.h".
12385         (PARMS): Do not use macros from bp-asm.h.
12386         (strlen): Do not use BP_SYM.
12387         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
12388         "bp-asm.h".
12389         (PARMS): Do not use macros from bp-asm.h.
12390         (S1): Likewise.
12391         (S2): Likewise.
12392         (SIZE): Likewise.
12393         (__mpn_add_n): Do not use BP_SYM.
12394         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
12395         "bp-asm.h".
12396         (PARMS): Do not use macros from bp-asm.h.
12397         (S1): Likewise.
12398         (SIZE): Likewise.
12399         (__mpn_addmul_1): Do not use BP_SYM.
12400         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
12401         weak_alias.
12402         (bzero): Likewise.
12403         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
12404         "bp-asm.h".
12405         (PARMS): Do not use macros from bp-asm.h.
12406         (S): Likewise.
12407         (SIZE): Likewise.
12408         (__mpn_lshift): Do not use BP_SYM.
12409         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
12410         "bp-asm.h".
12411         (PARMS): Do not use macros from bp-asm.h.
12412         (DEST): Likewise.
12413         (SRC): Likewise.
12414         (LEN): Likewise.
12415         (memcpy): Likewise.  Do not use BP_SYM.
12416         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
12417         libc_hidden_def and weak_alias.
12418         (mempcpy): Do not use BP_SYM in weak_alias.
12419         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
12420         "bp-asm.h".
12421         (PARMS): Do not use macros from bp-asm.h.
12422         (DEST): Likewise.
12423         (LEN): Likewise.
12424         [!BZERO_P] (CHR): Likewise.
12425         (memset): Likewise.  Do not use BP_SYM.
12426         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
12427         "bp-asm.h".
12428         (PARMS): Do not use macros from bp-asm.h.
12429         (S1): Likewise.
12430         (SIZE): Likewise.
12431         (__mpn_mul_1): Do not use BP_SYM.
12432         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
12433         "bp-asm.h".
12434         (PARMS): Do not use macros from bp-asm.h.
12435         (S): Likewise.
12436         (SIZE): Likewise.
12437         (__mpn_rshift): Do not use BP_SYM.
12438         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
12439         "bp-asm.h".
12440         (PARMS): Do not use macros from bp-asm.h.
12441         (STR): Likewise.
12442         (CHR): Likewise.
12443         (strchr): Likewise.  Do not use BP_SYM.
12444         (index): Do not use BP_SYM in weak_alias.
12445         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
12446         "bp-asm.h".
12447         (PARMS): Do not use macros from bp-asm.h.
12448         (DEST): Likewise.
12449         (SRC): Likewise.
12450         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
12451         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
12452         "bp-asm.h".
12453         (PARMS): Do not use macros from bp-asm.h.
12454         (strlen): Do not use BP_SYM.
12455         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
12456         "bp-asm.h".
12457         (PARMS): Do not use macros from bp-asm.h.
12458         (S1): Likewise.
12459         (S2): Likewise.
12460         (SIZE): Likewise.
12461         (__mpn_sub_n): Do not use BP_SYM.
12462         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
12463         "bp-asm.h".
12464         (PARMS): Do not use macros from bp-asm.h.
12465         (S1): Likewise.
12466         (SIZE): Likewise.
12467         (__mpn_submul_1): Do not use BP_SYM.
12468         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
12469         "bp-asm.h".
12470         (PARMS): Do not use macros from bp-asm.h.
12471         (S1): Likewise.
12472         (S2): Likewise.
12473         (SIZE): Likewise.
12474         (__mpn_add_n): Do not use BP_SYM.
12475         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
12476         weak_alias.
12477         (bzero): Likewise.
12478         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
12479         "bp-asm.h".
12480         (PARMS): Do not use macros from bp-asm.h.
12481         (BLK2): Likewise.
12482         (LEN): Likewise.
12483         (memcmp): Do not use BP_SYM.
12484         (bcmp): Do not use BP_SYM in weak_alias.
12485         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
12486         "bp-asm.h".
12487         (PARMS): Do not use macros from bp-asm.h.
12488         (DEST): Likewise.
12489         (SRC): Likewise.
12490         (LEN): Likewise.
12491         (memcpy): Likewise.  Do not use BP_SYM.
12492         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
12493         "bp-asm.h".
12494         (PARMS): Do not use macros from bp-asm.h.
12495         (DEST): Likewise.
12496         (SRC): Likewise.
12497         (LEN): Likewise.
12498         (memmove): Likewise.  Do not use BP_SYM.
12499         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
12500         "bp-asm.h".
12501         (PARMS): Do not use macros from bp-asm.h.
12502         (DEST): Likewise.
12503         (SRC): Likewise.
12504         (LEN): Likewise.
12505         (__mempcpy): Likewise.  Do not use BP_SYM.
12506         (mempcpy): Do not use BP_SYM in weak_alias.
12507         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
12508         "bp-asm.h".
12509         (PARMS): Do not use macros from bp-asm.h.
12510         (DEST): Likewise.
12511         (LEN): Likewise.
12512         [!BZERO_P] (CHR): Likewise.
12513         (memset): Likewise.  Do not use BP_SYM.
12514         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
12515         "bp-asm.h".
12516         (PARMS): Do not use macros from bp-asm.h.
12517         (STR2): Likewise.
12518         (strcmp): Do not use BP_SYM.
12519         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
12520         "bp-asm.h".
12521         (PARMS): Do not use macros from bp-asm.h.
12522         (STR): Likewise.
12523         (DELIM): Likewise.
12524         [USE_AS_STRTOK_R] (SAVE): Likewise.
12525         (FUNCTION): Likewise.  Do not use BP_SYM.
12526         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
12527         aliases.
12528         (strtok_r): Likewise.
12529         (__GI___strtok_r): Likewise.
12530         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
12531         (PARMS): Do not use macros from bp-asm.h.
12532         (S): Likewise.
12533         (SIZE): Likewise.
12534         (__mpn_lshift): Do not use BP_SYM.
12535         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
12536         (PARMS): Do not use macros from bp-asm.h.
12537         (STR): Likewise.
12538         (CHR): Likewise.
12539         (__memchr): Do not use BP_SYM.
12540         (memchr): Do not use BP_SYM in weak_alias.
12541         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
12542         (PARMS): Do not use macros from bp-asm.h.
12543         (BLK2): Likewise.
12544         (LEN): Likewise.
12545         (memcmp): Do not use BP_SYM.
12546         (bcmp): Do not use BP_SYM in weak_alias.
12547         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
12548         (PARMS): Do not use macros from bp-asm.h.
12549         (S1): Likewise.
12550         (SIZE): Likewise.
12551         (__mpn_mul_1): Do not use BP_SYM.
12552         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
12553         "bp-asm.h".
12554         (PARMS): Do not use macros from bp-asm.h.
12555         (STR): Likewise.
12556         (CHR): Likewise.
12557         (__rawmemchr): Do not use BP_SYM.
12558         (rawmemchr): Do not use BP_SYM in weak_alias.
12559         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
12560         (PARMS): Do not use macros from bp-asm.h.
12561         (S): Likewise.
12562         (SIZE): Likewise.
12563         (__mpn_rshift): Do not use BP_SYM.
12564         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
12565         (PARMS): Do not use macros from bp-asm.h.
12566         (SIGMSK): Likewise.
12567         (__sigsetjmp): Likewise.  Do not use BP_SYM.
12568         * sysdeps/i386/start.S: Do not include "bp-sym.h".
12569         (_start): Do not use BP_SYM.
12570         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
12571         (PARMS): Do not use macros from bp-asm.h.
12572         (DEST): Likewise.
12573         (SRC): Likewise.
12574         (__stpcpy): Likewise.  Do not use BP_SYM.
12575         (stpcpy): Do not use BP_SYM in weak_alias.
12576         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
12577         "bp-asm.h".
12578         (PARMS): Do not use macros from bp-asm.h.
12579         (DEST): Likewise.
12580         (SRC): Likewise.
12581         (LEN): Likewise.
12582         (__stpncpy): Likewise.  Do not use BP_SYM.
12583         (stpncpy): Do not use BP_SYM in weak_alias.
12584         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
12585         (PARMS): Do not use macros from bp-asm.h.
12586         (STR): Likewise.
12587         (CHR): Likewise.
12588         (strchr): Likewise.  Do not use BP_SYM.
12589         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
12590         "bp-asm.h".
12591         (PARMS): Do not use macros from bp-asm.h.
12592         (STR): Likewise.
12593         (CHR): Likewise.
12594         (__strchrnul): Likewise.  Do not use BP_SYM.
12595         (strchrnul): Do not use BP_SYM in weak_alias.
12596         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
12597         "bp-asm.h".
12598         (PARMS): Do not use macros from bp-asm.h.
12599         (STOP): Likewise.
12600         (strcspn): Do not use BP_SYM.
12601         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
12602         "bp-asm.h".
12603         (PARMS): Do not use macros from bp-asm.h.
12604         (STR): Likewise.
12605         (STOP): Likewise.
12606         (strpbrk): Likewise.  Do not use BP_SYM.
12607         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
12608         "bp-asm.h".
12609         (PARMS): Do not use macros from bp-asm.h.
12610         (STR): Likewise.
12611         (CHR): Likewise.
12612         (strrchr): Likewise.  Do not use BP_SYM.
12613         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
12614         (PARMS): Do not use macros from bp-asm.h.
12615         (SKIP): Likewise.
12616         (strspn): Do not use BP_SYM.
12617         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
12618         (PARMS): Do not use macros from bp-asm.h.
12619         (STR): Likewise.
12620         (DELIM): Likewise.
12621         (SAVE): Likewise.
12622         (FUNCTION): Likewise.  Do not use BP_SYM.
12623         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
12624         aliases.
12625         (strtok_r): Likewise.
12626         (__GI___strtok_r): Likewise.
12627         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
12628         (PARMS): Do not use macros from bp-asm.h.
12629         (S1): Likewise.
12630         (S2): Likewise.
12631         (SIZE): Likewise.
12632         (__mpn_sub_n): Do not use BP_SYM.
12633         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
12634         "bp-asm.h".
12635         (PARMS): Do not use macros from bp-asm.h.
12636         (S1): Likewise.
12637         (SIZE): Likewise.
12638         (__mpn_submul_1): Do not use BP_SYM.
12639         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
12640         <bp-sym.h>.
12641         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
12642         and <bp-asm.h>.
12643         (PARMS): Do not use macros from bp-asm.h.
12644         (FLAGS): Likewise.
12645         (PTID): Likewise.
12646         (TLS): Likewise.
12647         (CTID): Likewise.
12648         (__clone): Do not use BP_SYM.
12649         (clone): Do not use BP_SYM in weak_alias.
12650         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
12651         and <bp-asm.h>.
12652         (PARMS): Do not use macros from bp-asm.h.
12653         (LEN): Likewise.
12654         (__mmap64): Do not use BP_SYM.
12655         (mmap64): Do not use BP_SYM in weak_alias.
12656         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
12657         <bp-sym.h> and <bp-asm.h>.
12658         (PARMS): Do not use macros from bp-asm.h.
12659         (__posix_fadvise64_l64): Do not use BP_SYM.
12660         * sysdeps/unix/sysv/linux/i386/semtimedop.S
12661         (PARMS): Do not use macros from bp-asm.h.
12662         (NSOPS): Likewise.
12663         (semtimedop): Do not use BP_SYM.
12664         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
12665         and <bp-asm.h>.
12667 2013-02-21  Allan McRae  <allan@archlinux.org>
12669         * manual/message.texi (Charset conversion in gettext):
12670         Move @end statement to beginning of line.
12672 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
12674         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
12675         static.
12676         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
12677         Likewise.
12679         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
12680         (denorm): Likewise.
12681         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
12682         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
12684 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12686         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
12687         tail-call to the resolved function if pltexit isn't needed.
12689 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
12691         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
12692         or Y being zero as being unlikely.
12693         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
12694         Likewise.
12696 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
12698         * manual/nss.texi (System Databases and Name Service Switch):
12699         Remove frobnicate @pxref.
12701 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
12703         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
12704         __attribute__ ((unused)) to __attribute__ ((__unused__)).
12706 2013-02-20  Petr Machata  <pmachata@redhat.com>
12708         * elf/elf.h (R_ARM_TARGET1): New macro.
12709         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
12710         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
12711         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
12712         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
12713         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
12714         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
12715         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
12716         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
12717         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
12718         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
12719         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
12720         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
12721         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
12722         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
12723         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
12724         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
12725         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
12726         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
12727         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
12728         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
12729         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
12730         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
12731         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
12732         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
12733         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
12734         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
12735         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
12736         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
12737         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
12738         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
12739         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
12740         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
12741         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
12742         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
12743         (R_ARM_THM_GOT_BREL12): Likewise.
12744         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
12745         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
12746         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
12747         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
12748         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
12749         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
12750         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
12751         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
12752         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
12754 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
12756         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
12757         __attribute_used__ to __attribute__ ((unused)).
12759 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
12761         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
12762         powerpc mpa.c.
12763         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
12764         comment formatting.
12765         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
12767 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
12769         [BZ #13550]
12770         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
12771         Remove macro.
12772         (ENTER): Remove both macro definitions.
12773         (LEAVE): Likewise.
12774         (CHECK_BOUNDS_LOW): Likewise.
12775         (CHECK_BOUNDS_HIGH): Likewise.
12776         (CHECK_BOUNDS_BOTH): Likewise.
12777         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
12778         (RETURN_BOUNDED_POINTER): Likewise.
12779         (RETURN_NULL_BOUNDED_POINTER): Likewise.
12780         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
12781         (POP_ERRNO_LOCATION_RETURN): Likewise.
12782         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
12783         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
12784         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
12785         macros.
12786         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12787         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
12788         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
12789         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
12790         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
12791         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
12792         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
12793         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
12794         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
12795         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
12796         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
12797         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
12798         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
12799         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
12800         removed macros.
12801         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12802         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
12803         macros.
12804         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
12805         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
12806         * sysdeps/i386/i586/memset.S (memset): Likewise.
12807         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
12808         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12809         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
12810         macros.
12811         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
12812         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
12813         Change uses of L(2) to L(out).
12814         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
12815         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
12816         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
12817         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
12818         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
12819         removed macros.
12820         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12821         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
12822         macros.
12823         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
12824         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
12825         (RETURN): Do not use macro LEAVE.
12826         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
12827         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
12828         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
12829         * sysdeps/i386/i686/memset.S (memset): Likewise.
12830         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
12831         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
12832         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
12833         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
12834         Likewise.
12835         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
12836         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
12837         L(1_2) and L(1_3) into L(1).
12838         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
12839         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
12840         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
12841         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
12842         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
12843         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
12844         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
12845         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12846         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
12847         macros.
12848         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
12849         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
12850         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
12851         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
12852         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
12853         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
12854         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
12855         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
12856         * sysdeps/i386/strcspn.S (strcspn): Likewise.
12857         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
12858         * sysdeps/i386/strrchr.S (strrchr): Likewise.
12859         * sysdeps/i386/strspn.S (strspn): Likewise.
12860         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
12861         conditional code.
12862         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
12863         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
12864         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
12865         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
12866         L(1_3) into L(1_1).
12867         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
12868         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
12869         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
12870         macros.
12871         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
12873 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
12875         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
12876         macro.
12878 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
12880         * math/atest-exp.c (exp_mpn): Remove ROUND.
12881         * math/atest-exp2.c (exp_mpn): Likewise.
12882         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
12884         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
12885         * stdlib/tst-tls-atexit-lib.c: Likewise.
12886         * stdlib/tst-tls-atexit.c: Likewise.
12888 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
12890         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
12891         and __attribute_alloc_size__.
12893 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
12895         * include/programs/xmalloc.h: Change __attribute_alloc_size to
12896         __attribute_alloc_size__.
12897         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
12898         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
12900 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
12902         * include/programs/xmalloc.h: New file.
12903         * catgets/gencat.c: Include it.
12904         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
12905         * elf/pldd.c: Likewise.
12906         * iconv/iconv_charmap.c: Likewise.
12907         * iconv/iconvconfig.c: Likewise.
12908         * iconv/strtab.c: Likewise.
12909         * locale/programs/locale.c: Likewise.
12910         * locale/programs/localedef.h: Likewise.
12911         * locale/programs/simple-hash.c: Likewise.
12912         * nscd/nscd.h: Likewise.
12913         * nss/makedb.c: Likewise.
12914         * sysdeps/generic/ldconfig.h: Likewise.
12916 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
12918         * Versions.def: Add GLIBC_2.18.
12919         * include/link.h (struct link_map): New member l_tls_dtor_count.
12920         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
12921         (__call_tls_dtors): Likewise.
12922         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
12923         __cxa_thread_atexit_impl.
12924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
12925         Likewise.
12926         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
12927         Likewise.
12928         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
12929         Likewise.
12930         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
12931         Likewise.
12932         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
12933         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
12934         Likewise.
12935         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
12936         Likewise.
12937         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
12938         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
12939         Likewise.
12940         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
12941         (tests): Add test case tst-tls-atexit.
12942         (modules-names): Add shared library for tst-tls-atexit.
12943         * stdlib/Versions (GLIBC_2.18): Add __cxa_thread_atexit_impl.
12944         (GLIBC_PRIVATE): Add __call_tls_dtors.
12945         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
12946         for libstdc++.
12947         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
12948         * stdlib/tst-tls-atexit.c: New test case.
12949         * stdlib/tst-tls-atexit-lib.c: New test case.
12951         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
12953         * elf/Versions (ld): Add _dl_find_dso_for_object.
12954         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
12955         * elf/dl-open.c (_dl_find_dso_for_object): New function.
12956         (dl_open_worker): Use _dl_find_dso_for_object.
12957         * elf/dl-sym.c (do_sym): Likewise.
12958         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
12960 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12962         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
12963         Syntactic changes only.
12964         (_dl_runtime_profile): Do a tail-call to the resolved function.
12966 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
12968         [BZ #13550]
12969         * sysdeps/x86_64/bp-asm.h: Remove file.
12970         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
12971         <bp-sym.h> and <bp-asm.h>.
12972         (__clone): Do not use BP_SYM.
12973         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
12974         <bp-sym.h> and <bp-asm.h>.
12975         * sysdeps/unix/x86_64/sysdep.S: Likewise.
12976         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
12977         "bp-asm.h".
12978         (_setjmp): Do not use BP_SYM.
12979         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
12980         "bp-asm.h".
12981         (setjmp): Do not use BP_SYM.
12982         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
12983         libc_hidden_def.
12984         (mempcpy): Do not use BP_SYM in weak_alias.
12985         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
12986         "bp-asm.h".
12987         (strchr): Do not use BP_SYM.
12988         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
12989         "bp-asm.h".
12990         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
12991         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
12992         (_start): Do not use BP_SYM.
12993         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
12994         "bp-asm.h".
12995         (strcat): Do not use BP_SYM.
12996         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
12997         "bp-asm.h".
12998         (STRCMP): Do not use BP_SYM.
12999         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
13000         "bp-asm.h".
13001         (STRCPY): Do not use BP_SYM.
13002         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
13003         "bp-asm.h".
13004         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
13005         "bp-asm.h".
13006         (FUNCTION): Do not use BP_SYM.
13007         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
13008         weak_alias.
13009         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
13011 2013-02-17  Andreas Jaeger  <aj@suse.de>
13013         * time/Versions: Sort entries.
13014         * string/Versions: Likewise.
13015         * resolv/Versions: Likewise.
13016         * posix/Versions: Likewise.
13017         * iconv/Versions: Likewise.
13018         * elf/Versions: Likewise.
13019         * wcsmbs/Versions: Likewise.
13021 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
13023         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
13024         loop termination condition.
13026         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
13027         variable to calculate EZ.
13028         (__sqr): Likewise.
13030         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
13031         the lower precision input.
13033 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
13035         [BZ #13550]
13036         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
13037         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
13038         (run-via-rtld-prefix): Do not handle %-bp tests.
13039         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
13040         (all-object-suffixes): Remove .ob.
13041         (bppfx): Remove variable.
13042         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
13043         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
13044         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
13045         [$(build-bounded) = yes] (libtype.ob): Likewise.
13046         * Makerules (elide-routines.ob): Remove variable.
13047         (do-tests-clean): Do not handle *-bp.out.
13048         (common-mostlyclean): Do not handle *-bp and *-bp.out.
13049         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
13050         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
13051         (tests): Do not include $(tests-bp.out).
13052         (xtests): Do not include $(xtests-bp.out).
13053         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
13054         [$(build-bounded) = yes] ($(addprefix
13055         $(objpfx),$(binaries-bounded))): Remove rule.
13056         ($(objpfx)%-bp.out): Remove rule.
13057         * config.make.in (build-bounded): Remove variable.
13058         * crypt/Makefile [$(build-bounded) = yes]
13059         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
13060         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
13061         append to variable.
13062         [$(build-bounded) = yes] (install-lib): Likewise.
13063         [$(build-bounded) = yes] (generated): Likewise.
13064         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
13065         Remove rule.
13066         * intl/Makefile [$(build-bounded) = yes]
13067         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
13068         * math/Makefile [$(build-bounded) = yes]
13069         ($(tests:%=$(objpfx)%-bp): Likewise.
13070         * misc/Makefile [$(build-bounded) = yes]
13071         ($(objpfx)tst-tsearch-bp): Likewise.
13072         * nptl/Makeconfig (bounded-thread-library): Remove variable.
13073         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
13074         Remove dependency.
13075         * string/Makefile (o-objects.ob): Remove variable.
13076         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
13077         (CFLAGS-.ob): Remove variable.
13078         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
13079         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
13080         both definitions of variable.
13081         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
13082         (ASFLAGS-.ob): Remove variable.
13084 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
13086         [BZ #13550]
13087         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
13088         Remove __BOUNDED_POINTERS__ from condition.
13089         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
13090         * string/bits/string2.h [!__NO_STRING_INLINES &&
13091         !__BOUNDED_POINTERS__]: Likewise.
13092         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
13093         Likewise.
13094         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
13095         Remove conditional code.
13096         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
13097         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
13098         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
13099         condition.
13101         [BZ #13550]
13102         * csu/libc-start.c: Do not include <bp-sym.h>.
13103         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
13104         * elf/dl-open.c: Do not include <bp-sym.h>.
13105         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
13106         * math/fegetenv.c: Do not include <bp-sym.h>.
13107         (fegetenv): Do not use BP_SYM in versioned symbols.
13108         * nptl/sysdeps/pthread/bits/libc-lockP.h
13109         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
13110         <bp-sym.h>.
13111         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13112         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
13113         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13114         (__pthread_mutex_destroy): Likewise.
13115         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13116         (__pthread_mutex_lock): Likewise.
13117         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13118         (__pthread_mutex_trylock): Likewise.
13119         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13120         (__pthread_mutex_unlock): Likewise.
13121         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13122         (__pthread_mutexattr_init): Likewise.
13123         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13124         (__pthread_mutexattr_destroy): Likewise.
13125         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13126         (__pthread_mutexattr_settype): Likewise.
13127         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13128         (__pthread_rwlock_init): Likewise.
13129         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13130         (__pthread_rwlock_destroy): Likewise.
13131         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13132         (__pthread_rwlock_rdlock): Likewise.
13133         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13134         (__pthread_rwlock_tryrdlock): Likewise.
13135         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13136         (__pthread_rwlock_wrlock): Likewise.
13137         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13138         (__pthread_rwlock_trywrlock): Likewise.
13139         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13140         (__pthread_rwlock_unlock): Likewise.
13141         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13142         (__pthread_key_create): Likewise.
13143         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13144         (__pthread_setspecific): Likewise.
13145         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13146         (__pthread_getspecific): Likewise.
13147         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
13148         Likewise.
13149         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13150         (_pthread_cleanup_push_defer): Likewise.
13151         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13152         (_pthread_cleanup_pop_restore): Likewise.
13153         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
13154         (pthread_setcancelstate): Likewise.
13155         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
13156         <bp-sym.h>.
13157         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
13158         (memchr): Do not use BP_SYM in weak_alias.
13159         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
13160         (fegetenv): Do not use BP_SYM in versioned symbols.
13161         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
13162         (fesetenv): Do not use BP_SYM in versioned symbols.
13163         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
13164         (feupdateenv): Do not use BP_SYM in versioned symbols.
13165         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
13166         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
13167         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
13168         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
13169         (open64): Do not use BP_SYM in weak_alias.
13170         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
13171         (fegetenv): Do not use BP_SYM in versioned symbols.
13172         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
13173         (fesetenv): Do not use BP_SYM in versioned symbols.
13174         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
13175         (feupdateenv): Do not use BP_SYM in versioned symbols.
13176         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
13177         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
13178         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
13179         (feraiseexcept): Do not use BP_SYM in versioned symbols.
13180         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
13181         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
13182         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
13183         <bp-sym.h>.
13184         (__libc_start_main): Do not use BP_SYM.
13186 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
13188         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
13189         redundant return line.
13190         (norm): Likewise.
13191         (denorm): Likewise.
13192         (dbl_mp): Likewise.
13193         (sub_magnitudes): Likewise.
13194         (__add): Likewise.
13195         (__sub): Likewise.
13196         (__mul): Likewise.
13197         (__inv): Likewise.
13198         (__dvd): Likewise.
13199         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
13200         (norm): Likewise.
13201         (denorm): Likewise.
13202         (dbl_mp): Likewise.
13203         (sub_magnitudes): Likewise.
13204         (__add): Likewise.
13205         (__sub): Likewise.
13206         (__mul): Likewise.
13207         (__inv): Likewise.
13208         (__dvd): Likewise.
13210         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
13211         instead of __mul.
13212         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
13213         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
13214         (cc32): Likewise.
13216         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
13217         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
13218         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
13219         of __mul for squares.
13220         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
13221         function
13222         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
13223         Likewise.
13224         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
13225         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
13227 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
13229         [BZ #13550]
13230         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
13231         code.
13232         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
13233         prototype or function definition.  Rename ubp_* variables and
13234         parameters.  Remove argv definitions conditional on
13235         [__BOUNDED_POINTERS__].
13236         * debug/backtrace.c (__backtrace): Do not use __unbounded.
13237         * elf/dl-runtime.c (_dl_fixup): Likewise.
13238         * include/set-hooks.h (RUN_HOOK): Likewise.
13239         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
13240         definition.
13241         * string/strcpy.c (strcpy): Do not use __unbounded.
13242         * sysdeps/generic/frame.h (struct layout): Likewise.
13243         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
13244         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
13245         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
13246         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
13247         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
13248         (__backtrace): Likewise.
13249         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
13250         use __ptrvalue.
13251         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
13252         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
13253         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
13254         Likewise.
13255         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
13256         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
13257         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
13258         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
13259         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
13260         Do not use __unbounded.
13261         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
13262         Rename __unboundedrlimits parameter to rlimits in prototype.
13263         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
13264         Do not use __unbounded.
13265         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
13266         not use __ptrvalue.
13267         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
13268         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
13269         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
13270         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
13271         __ptrvalue or __unbounded.
13272         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
13273         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
13274         use __unbounded.
13275         (__new_msgctl): Do not use __ptrvalue.
13276         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
13277         __unbounded.
13278         (__libc_msgrcv): Do not use __ptrvalue.
13279         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
13280         startup_info): Do not use __unbounded.
13281         (__libc_start_main): Likewise.  Rename ubp_* variables and
13282         parameters.  Remove argv definitions conditional on
13283         [__BOUNDED_POINTERS__].
13284         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
13285         __ptrvalue.
13286         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
13287         use __unbounded.
13288         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
13289         or __ptrvalue.
13290         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
13291         use __unbounded.
13292         (__new_shmctl): Do not use __ptrvalue.
13293         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
13294         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
13295         Likewise.
13296         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
13297         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
13298         (__libc_sigaction): Likewise.
13299         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
13300         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
13301         Likewise.
13302         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
13304 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
13306         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
13308         * string/mempcpy.c: Implement by calling memcpy.
13310 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
13312         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
13314         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
13315         evaluation.
13317         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
13318         values in the mantissa.
13320         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
13321         minimize writes to Z.
13322         (sub_magnitudes): Simplify code a bit.
13324 2013-02-12  Roland McGrath  <roland@hack.frob.com>
13326         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
13327         from the message.  The linker prefixes all warnings with that already.
13329 2013-02-12  Andreas Schwab  <schwab@suse.de>
13331         [BZ #15078]
13332         * posix/regexec.c (extend_buffers): Add parameter min_len.
13333         (check_matching): Pass minimum needed length.
13334         (clean_state_log_if_needed): Likewise.
13335         (get_subexp): Likewise.
13336         * posix/Makefile (tests): Add bug-regex34.
13337         (bug-regex34-ENV): Define.
13338         * posix/bug-regex34.c: New file.
13340         [BZ #11561]
13341         * posix/regcomp.c (parse_bracket_exp): When looking up collating
13342         elements compare against the byte sequence of it, not its name.
13343         * posix/Makefile (tests): Add bug-regex35.
13344         (bug-regex35-ENV): Define.
13345         * posix/bug-regex35.c: New file.
13347 2013-02-11  Tom de Vries  <tom@codesourcery.com>
13349         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
13350         comment.
13351         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
13352         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
13353         (CHECK_EOL): Add undef.
13355 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
13357         * bits/stdlib-bsearch.h: New file.
13358         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
13359         * stdlib/stdlib.h: Likewise.
13361 2013-02-11  Roland McGrath  <roland@hack.frob.com>
13363         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
13364         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
13365         declaration.
13366         * manual/search.texi (Array Search Function): Add missing const in
13367         lfind prototype.
13368         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
13369         declaration to use rlim_t.
13370         (Basic Scheduling Functions): Remove erroneous const from
13371         sched_getparam prototype.  Remove erroneous * from
13372         sched_get_priority_max and sched_get_priority_min prototypes.
13373         (Resource Usage): Fix summary @comment on vtimes to refer to
13374         sys/vtimes.h rather than vtimes.h.
13375         Add missing *s in vtimes prototype.
13376         (Limits on Resources): Fix ulimit prototype to return long int.
13377         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
13378         prototypes to use long int rather than double.
13379         (BSD Random): Fix initstate and setstate to use char *, not void *.
13380         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
13381         prototype to make second argument 'struct aiocb64 *const[]'.
13382         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
13383         (Status of AIO Operations): Remove erroneous const in aio_return and
13384         aio_return64 prototypes.
13385         (Synchronizing I/O): Fix sync prototype to return void.
13386         * manual/startup.texi (Suboptions): Remove an erroneous const in
13387         getsubopt prototype.
13388         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
13389         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
13390         use size_t rather than int.
13391         (Scanning All Users): Likewise for getpwent_r.
13392         (Setting Groups): Add missing const to setgroups prototype.
13393         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
13394         * manual/socket.texi (Host Names): Fix gethostbyaddr and
13395         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
13396         'const void *' rather than 'const char *'.
13397         (Host Address Functions): Likewise for inet_ntop.
13398         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
13399         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
13400         ssize_t for return value.
13401         (Sending Data): Likewise for send, sendto, sendmsg.
13402         (Socket Option Functions): Add a missing const in setsockopt prototype.
13403         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
13404         use wchar_t for the argument.
13405         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
13406         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
13407         take no arguments.
13408         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
13409         double/float/long double for second argument.
13410         Fix return types of significand, significandf, significandl.
13411         * manual/filesys.texi (Setting Permissions): Use mode_t for second
13412         argument in fchmod prototype.
13413         (File Owner): Use uid_t and gid_t in fchown prototype.
13414         (File Times): Add const to utimes, futimes, and lutimes prototypes.
13415         (Making Special Files): Use mode_t and dev_t in mknod prototype.
13416         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
13417         use 'const struct dirent **' as argument types to CMP function pointer
13418         argument.
13419         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
13420         (File Times): Fix summary magic @comment for struct utimbuf and utime
13421         to refer to utime.h, not time.h.
13422         * manual/string.texi (Argz Functions): Add missing const in
13423         argz_extract and argz_next prototypes.
13424         (Finding Tokens in a String): Likewise for basename.
13425         (String/Array Comparison): Fix typo in wcscasecmp prototype.
13426         (Copying and Concatenation): Fix typo in wmemmove prototype.
13427         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
13428         (Signal Stack): Remove erroneous const in sigstack prototype.
13429         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
13430         prototype.
13431         (Simple Calendar Time): Likewise for stime.
13432         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
13433         prototype.
13434         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
13435         say sys/sysctl.h instead.
13436         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
13437         and vsyslog prototypes.
13439 2013-02-11  Tom de Vries  <tom@codesourcery.com>
13441         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
13442         Remove.
13444 2013-02-11  Roland McGrath  <roland@hack.frob.com>
13446         * misc/sys/mman.h: Fix typo in mremap comment.
13448 2013-02-08  Roland McGrath  <roland@hack.frob.com>
13450         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
13451         the '\0' terminator.
13453 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
13455         [BZ #13550]
13456         * debug/segfault.c: Don't include <bp-checks.h>.
13457         * sysdeps/generic/bp-checks.h: Remove file.
13458         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
13459         (__GETDENTS): Don't use CHECK_N.
13460         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
13461         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
13462         (__getgroups): Don't use CHECK_N.
13463         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
13464         (setgroups): Don't use CHECK_N.
13465         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
13466         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13467         (__libc_msgrcv): Don't use CHECK_N.
13468         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
13469         (__libc_msgsnd): Don't use CHECK_N.
13470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
13471         <bp-checks.h>.
13472         (__libc_pread): Don't use CHECK_N.
13473         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
13474         include <bp-checks.h>.
13475         (__libc_pread64): Don't use CHECK_N.
13476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
13477         include <bp-checks.h>.
13478         (__libc_pwrite): Don't use CHECK_N.
13479         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
13480         include <bp-checks.h>.
13481         (__libc_pwrite64): Don't use CHECK_N.
13482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
13483         <bp-checks.h>.
13484         (__libc_pread): Don't use CHECK_N.
13485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
13486         include <bp-checks.h>.
13487         (__libc_pread64): Don't use CHECK_N.
13488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
13489         include <bp-checks.h>.
13490         (__libc_pwrite): Don't use CHECK_N.
13491         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
13492         include <bp-checks.h>.
13493         (__libc_pwrite64): Don't use CHECK_N.
13494         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
13495         (do_pread): Don't use CHECK_N.
13496         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
13497         (do_pread64): Don't use CHECK_N.
13498         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
13499         (do_pwrite): Don't use CHECK_N.
13500         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
13501         (do_pwrite64): Don't use CHECK_N.
13502         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
13503         (__libc_readv): Don't use CHECK_N.
13504         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
13505         (semop): Don't use CHECK_N.
13506         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
13507         <bp-checks.h>.
13508         (semtimedop): Don't use CHECK_N.
13509         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
13510         (__libc_pread): Don't use CHECK_N.
13511         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
13512         <bp-checks.h>.
13513         (__libc_pread64): Don't use CHECK_N.
13514         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
13515         <bp-checks.h>.
13516         (__libc_pwrite): Don't use CHECK_N.
13517         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
13518         <bp-checks.h>.
13519         (__libc_pwrite64): Don't use CHECK_N.
13520         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
13521         <bp-checks.h>.
13522         (__libc_msgrcv): Don't use CHECK_N.
13523         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
13524         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
13525         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
13526         (__libc_writev): Don't use CHECK_N.
13528 2013-02-08  Roland McGrath  <roland@hack.frob.com>
13530         * string/strcpy.c: Removed unused variable.
13532         * Makeconfig (+sysdep-includes): Define with := rather than =.
13533         Use an existing include/ subdir of each sysdeps dir before it.
13535 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
13537         * nscd/connection.c (register_traced_file): Comment function.
13538         [HAVE_INOTIFY] (union __inev): Define.
13539         [HAVE_INOTIFY] (inotify_check_files): New function.
13540         [HAVE_INOTIFY] (clear_db_cache): Likewise.
13541         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
13542         clear_db_cache.
13543         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
13545 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
13547         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
13548         loaded if not already and that a failure is permanent.
13550 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
13552         [BZ #15006]
13553         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
13554         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
13556 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
13558         [BZ #13550]
13559         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
13560         (CHECK_1_NULL_OK): Likewise.
13561         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
13562         (__fxstat): Do not use CHECK_1.
13563         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
13564         <bp-checks.h>.
13565         (___fxstat64): Do not use CHECK_1.
13566         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
13567         <bp-checks.h>.
13568         (__fxstatat): Do not use CHECK_1.
13569         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
13570         <bp-checks.h>.
13571         (__fxstatat64): Do not use CHECK_1.
13572         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
13573         <bp-checks.h>.
13574         (__fxstat): Do not use CHECK_1.
13575         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
13576         <bp-checks.h>.
13577         (__fxstatat): Do not use CHECK_1.
13578         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
13579         <bp-checks.h>.
13580         (__getresgid): Do not use CHECK_1.
13581         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
13582         <bp-checks.h>.
13583         (__getresuid): Do not use CHECK_1.
13584         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
13585         <bp-checks.h>.
13586         (__lxstat): Do not use CHECK_1.
13587         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
13588         <bp-checks.h>.
13589         (__old_msgctl): Do not use CHECK_1.
13590         (__new_msgctl): Likewise.
13591         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
13592         <bp-checks.h>.
13593         (__new_setrlimit): Do not use CHECK_1.
13594         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
13595         <bp-checks.h>.
13596         (__old_shmctl): Do not use CHECK_1.
13597         (__new_shmctl): Likewise.
13598         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
13599         <bp-checks.h>.
13600         (__xstat): Do not use CHECK_1.
13601         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
13602         (__lxstat): Do not use CHECK_1.
13603         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
13604         <bp-checks.h>.
13605         (___lxstat64): Do not use CHECK_1.
13606         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
13607         (__old_msgctl): Do not use CHECK_1.
13608         (__new_msgctl): Likewise.
13609         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
13610         <bp-checks.h>.
13611         (__gettimeofday): Do not use CHECK_1.
13612         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
13613         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
13614         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
13615         <bp-checks.h>.
13616         (__gettimeofday): Do not use CHECK_1.
13617         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
13618         (__old_shmctl): Do not use CHECK_1_NULL_OK.
13619         (__new_shmctl): Do not use CHECK_1.
13620         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
13621         <bp-checks.h>.
13622         (do_sigtimedwait): Do not use CHECK_1.
13623         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
13624         <bp-checks.h>.
13625         (do_sigwaitinfo): Do not use CHECK_1.
13626         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
13627         <bp-checks.h>.
13628         (msgctl): Do not use CHECK_1.
13629         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
13630         <bp-checks.h>.
13631         (shmctl): Do not use CHECK_1.
13632         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
13633         (ustat): Do not use CHECK_1.
13634         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
13635         <bp-checks.h>.
13636         (__fxstat): Do not use CHECK_1.
13637         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
13638         <bp-checks.h>.
13639         (__fxstatat): Do not use CHECK_1.
13640         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
13641         <bp-checks.h>.
13642         (__lxstat): Do not use CHECK_1.
13643         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
13644         <bp-checks.h>.
13645         (__xstat): Do not use CHECK_1.
13646         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
13647         (__xstat): Do not use CHECK_1.
13648         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
13649         (___xstat64): Do not use CHECK_1.
13651         [BZ #13550]
13652         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
13653         definitions.
13654         (CHECK_BOUNDS_HIGH): Likewise.
13655         * string/strcpy.c: Do not include <bp-checks.h>.
13656         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
13658 2013-02-07  Roland McGrath  <roland@hack.frob.com>
13660         * nscd/nscd-client.h (__nscd_drop_map_ref):
13661         Add __attribute__ ((unused)).
13662         * nis/nss-nisplus.h (niserr2nss): Likewise.
13664         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
13665         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
13667         * csu/libc-tls.c (init_static_tls, init_slotinfo):
13668         Remove inline keyword.
13669         * include/rounding-mode.h (round_away): Likewise.
13670         * libio/wfileops.c (adjust_wide_data): Likewise.
13671         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
13672         (__m128i_strloadu_tolower): Likewise.
13673         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
13674         (__m128i_strloadu_tolower): Likewise.
13675         * time/mktime.c (ydhms_diff): Likewise.
13676         * locale/elem-hash.h (elem_hash): Likewise.
13677         * locale/setlocale.c (setdata): Likewise.
13678         * posix/regex_internal.h (re_string_char_size_at): Likewise.
13679         (re_string_wchar_at): Likewise.
13680         (bitset_not, bitset_merge, bitset_mask): Likewise.
13681         [!(__GNUC__ > 3)] (inline): Remove macro.
13682         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
13683         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
13684         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
13685         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
13686         * string/memcmp.c (memcmp_bytes): Likewise.
13687         * locale/programs/locarchive.c (compute_hashval): Likewise.
13688         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
13689         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13690         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
13691         * nss/getent.c (print_rpc, print_protocols): Likewise.
13692         (print_passwd, print_group, print_aliases): Likewise.
13693         * nis/nss-nisplus.h (niserr2nss): Likewise.
13694         * nscd/connections.c (restart_p): Likewise.
13695         Change return type to bool.
13697 2013-02-05  Roland McGrath  <roland@hack.frob.com>
13699         * Makeconfig (all-Depend-files): Add existing
13700         $(sorted-subdirs:=/Depend) files.
13701         (all-subdirs): Remove nss.
13702         * sysdeps/unix/inet/Subdirs: Add it here instead.
13703         * hesiod/Depend: New file.
13705         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
13706         instead of calling alloca.
13708         * io/lseek.c (__lseek): Rename to __libc_lseek.
13709         Define __lseek as an alias.
13711         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
13713 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
13715         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
13716         else clause and remove check for non-standard endianness.
13718 2013-02-04  David S. Miller  <davem@davemloft.net>
13720         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13722 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
13724         [BZ #13550]
13725         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
13726         (__ubp_memchr): Remove prototype.
13727         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
13728         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
13729         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
13730         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
13731         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
13732         Remove alias.
13733         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
13734         (__ubp_memchr): Likewise.
13735         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
13736         (__ubp_memchr): Likewise.
13737         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
13738         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
13739         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
13740         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
13741         CHECK_STRING.
13742         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
13743         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
13744         (__getcwd): Do not use CHECK_STRING.
13745         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
13746         <bp-checks.h>.
13747         (__real_chown): Do not use CHECK_STRING.
13748         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
13749         <bp-checks.h>.
13750         (fchownat): Do not use CHECK_STRING.
13751         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
13752         CHECK_STRING.
13753         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
13754         <bp-checks.h>.
13755         (__lchown): Do not use CHECK_STRING.
13756         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
13757         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
13758         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
13759         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
13760         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
13761         include <bp-checks.h>.
13762         (truncate64): Do not use CHECK_STRING.
13763         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
13764         <bp-checks.h>.
13765         (__real_chown): Do not use CHECK_STRING.
13766         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
13767         <bp-checks.h>.
13768         (__lchown): Do not use CHECK_STRING.
13769         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
13770         <bp-checks.h>.
13771         (__chown): Do not use CHECK_STRING.
13772         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
13773         <bp-checks.h>.
13774         (truncate64): Do not use CHECK_STRING.
13775         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
13776         Likewise.
13777         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
13778         (__xmknod): Do not use CHECK_STRING.
13779         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
13780         <bp-checks.h>.
13781         (__xmknodat): Do not use CHECK_STRING.
13782         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
13783         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
13785 2013-02-04  Andreas Schwab  <schwab@suse.de>
13787         [BZ #14142]
13788         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
13789         * include/netdb.h: Likewise for h_errno.
13790         * elf/tst-stackguard1.c: Include <tls.h>.
13792 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
13794         * elf/link.h (struct link_map): Extend the l_addr comment.
13795         * include/link.h (struct link_map): Likewise.
13797 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
13799         [BZ #13550]
13800         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
13801         (BOUNDED_1): Remove macro.
13802         * debug/backtrace.c: Don't include <bp-checks.h>.
13803         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
13804         (__backtrace): Likewise.
13805         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
13806         <bp-checks.h>.
13807         (__backtrace): Don't use BOUNDED_1.
13808         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
13809         <bp-checks.h>.
13810         (__backtrace): Don't use BOUNDED_1.
13811         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
13812         (__backtrace): Don't use BOUNDED_1.
13813         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
13814         (shmat): Don't use BOUNDED_N.
13816 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
13818         [BZ #13550]
13819         * sysdeps/generic/bp-start.h: Remove file.
13820         * csu/libc-start.c: Don't include <bp-start.h>.
13821         (LIBC_START_MAIN): Set up __environ directly instead of using
13822         INIT_ARGV_and_ENVIRON.
13823         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
13824         <bp-start.h>.
13826         [BZ #13550]
13827         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
13828         definitions.
13829         (CHECK_FCNTL): Likewise.
13830         (CHECK_N_PAGES): Likewise.
13832         [BZ #13550]
13833         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
13834         definitions.
13835         (CHECK_SIGSET_NULL_OK): Likewise.
13836         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
13837         <bp-checks.h>.
13838         (sigpending): Don't use CHECK_SIGSET.
13839         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
13840         <bp-checks.h>.
13841         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
13842         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
13843         <bp-checks.h>.
13844         (do_sigsuspend): Don't use CHECK_SIGSET.
13845         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
13846         use CHECK_SIGSET.
13847         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
13848         (do_sigwait): Don't use CHECK_SIGSET.
13849         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
13850         use CHECK_SIGSET.
13851         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
13852         include <bp-checks.h>.
13853         (sigpending): Don't use CHECK_SIGSET.
13854         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
13855         include <bp-checks.h>.
13856         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
13857         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
13858         <bp-checks.h>.
13859         (sigpending): Don't use CHECK_SIGSET.
13860         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
13861         <bp-checks.h>.
13862         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
13864         [BZ #13550]
13865         * sysdeps/generic/bp-semctl.h: Remove file.
13866         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
13867         <bp-checks.h> and <bp-semctl.h>.
13868         (__old_semctl): Don't use CHECK_SEMCTL.
13869         (__new_semctl): Likewise.
13870         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
13871         and <bp-semctl.h>.
13872         (__old_semctl): Don't use CHECK_SEMCTL.
13873         (__new_semctl): Likewise.
13874         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
13875         <bp-checks.h> and <bp-semctl.h>.
13876         (__old_semctl): Don't use CHECK_SEMCTL.
13877         (__new_semctl): Likewise.
13878         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
13879         <bp-checks.h> and <bp-semctl.h>.
13880         (semctl): Don't use CHECK_SEMCTL.
13882         [BZ #13550]
13883         * Makerules (elide-bp-thunks): Remove variable.
13884         (elide-routines.oS): Don't use $(elide-bp-thunks).
13885         (elide-routines.os): Likewise.
13886         (elide-routines.o): Likewise.
13887         (elide-routines.op): Likewise.
13888         (elide-routines.og): Likewise.
13889         (objects): Don't use $(bp-thunks).
13890         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
13891         include.
13892         (common-generated): Do not add s-proto-bp.d.
13893         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
13894         (int): Likewise.
13895         (typ): Likewise.
13896         Do not generate makefile rules for bounded-pointer thunks.
13897         * sysdeps/generic/bp-thunks.h: Remove file.
13898         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
13899         * sysdeps/unix/s-proto-bp.S: Likewise.
13901         [BZ #15062]
13902         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
13903         parts of result separately when argument is not close to line from
13904         -i to i and one part of argument is small.
13905         * math/k_casinhf.c (__kernel_casinhf): Likewise.
13906         * math/k_casinhl.c (__kernel_casinhl): Likewise.
13907         * math/libm-test.inc (cacos_test): Add more tests.
13908         (casin_test): Likewise.
13909         (casinh_test): Likewise.
13910         * sysdeps/i386/fpu/libm-test-ulps: Update.
13911         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13913 2013-01-31  David S. Miller  <davem@davemloft.net>
13915         * po/de.po: Update from translation team.
13917 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
13919         * time/tzfile.c: Include stdint.h for SIZE_MAX.
13921 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
13923         * configure.in (_AC_PROG_CC_C89): New definition.
13924         * configure: Regenerate.
13926         * configure.in (AC_PROG_CPP): New definition.
13927         * configure: Regenerate.
13929 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
13931         * debug/tst-backtrace.h: New file.
13932         * debug/tst-backtrace2.c: Include tst-backtrace.h.
13933         (ret): Remove variable.
13934         (x): Likewise.
13935         (FAIL): Remove macro.
13936         (NO_INLINE): Likewise.
13937         (fn1): Use match function instead of strstr.
13938         * debug/tst-backtrace3.c: Include tst-backtrace.h.
13939         (ret): Remove variable.
13940         (x): Likewise.
13941         (FAIL): Remove macro.
13942         (NO_INLINE): Likewise.
13943         (fn): Use match function instead of strstr.
13944         * debug/tst-backtrace4.c: Include tst-backtrace.h.
13945         (ret): Remove variable.
13946         (x): Likewise.
13947         (FAIL): Remove macro.
13948         (NO_INLINE): Likewise.
13949         (handle_signal): Use match function instead of strstr.
13950         * debug/tst-backtrace5.c: Include tst-backtrace.h.
13951         (ret): Remove variable.
13952         (x): Likewise.
13953         (FAIL): Remove macro.
13954         (NO_INLINE): Likewise.
13955         (handle_signal): Use match function instead of strstr.
13957 2013-01-23  Roland McGrath  <roland@hack.frob.com>
13959         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
13961 2013-01-23  David S. Miller  <davem@davemloft.net>
13963         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
13964         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
13965         argument of CAS if possible.
13966         * sysdeps/sparc/sparc64/bits/atomic.h
13967         (__arch_compare_and_exchange_val_32_acq): Likewise.
13968         (__arch_compare_and_exchange_val_64_acq): Likewise.
13970 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
13972         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
13973         * sysdeps/posix/ulimit.c: ... this.
13974         Include <limits.h>.
13975         * sysdeps/unix/bsd/ulimit.c: Remove file.
13977 2013-01-23  Adam Conrad  <adconrad@0c3.net>
13979         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
13980         (LDFLAGS-tst-array5): Likewise.
13982 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
13984         [BZ #15036]
13985         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
13986         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
13987         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
13988         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
13990 2013-01-21  David S. Miller  <davem@davemloft.net>
13992         * sysdeps/sparc/backtrace.c: New file.
13993         * sysdeps/sparc/sparc32/backtrace.h: New file.
13994         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
13995         * sysdeps/sparc/sparc64/backtrace.h: New file.
13996         * sysdeps/sparc/sparc64/backtrace.c: Delete.
13997         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
13998         -funwind-tables.
14000 2013-01-21  Andreas Schwab  <schwab@suse.de>
14002         [BZ #15020]
14003         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
14004         closed its stdout.
14006 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
14008         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
14009         "mpa2.h".
14010         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
14012 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
14013             Mark Mitchell  <mark@codesourcery.com>
14014             Tom de Vries  <tom@codesourcery.com>
14015             Paul Pluzhnikov  <ppluzhnikov@google.com>
14017         * debug/tst-backtrace2.c: New file.
14018         * debug/tst-backtrace3.c: Likewise.
14019         * debug/tst-backtrace4.c: Likewise.
14020         * debug/tst-backtrace5.c: Likewise.
14021         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
14022         (CFLAGS-tst-backtrace3.c): Likewise.
14023         (CFLAGS-tst-backtrace4.c): Likewise.
14024         (CFLAGS-tst-backtrace5.c): Likewise.
14025         (LDFLAGS-tst-backtrace2): Likewise.
14026         (LDFLAGS-tst-backtrace3): Likewise.
14027         (LDFLAGS-tst-backtrace4): Likewise.
14028         (LDFLAGS-tst-backtrace5): Likewise.
14029         (tests): Add new tests tst-backtrace2, tst-backtrace3,
14030         tst-backtrace4 and tst-backtrace5.
14032 2013-01-18  Anton Blanchard  <anton@samba.org>
14033             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
14035         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
14036         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
14037         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
14038         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
14039         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
14040         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
14041         "+r" and remove output regs list as redundant.  Add explicit inline
14042         asm to specify register of return val to work around compiler codegen
14043         bug.  Remove (int) cast on return value.  Add return type parameter to
14044         use in macro so that this macro does not truncate return value for
14045         64-bit values.
14046         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
14047         pass to INTERNAL_VSYSCALL_NCS.
14048         (INLINE_VSYSCALL): Add 'long int' as return type to
14049         INTERNAL_VSYSCALL_NCS macro invocation.
14050         (INTERNAL_VSYSCALL): Add 'long int' as return type to
14051         INTERNAL_VSYSCALL_NCS macro invocation.
14052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
14054 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
14056         [BZ #14496]
14057         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
14058         Fix application of SIMD FP exception mask.
14060         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
14061         mp_no from a power of two.
14062         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
14063         __mpexp_twomm1.  Use __pow_mp.
14065         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
14066         multiplication.
14068 2013-01-17  David S. Miller  <davem@davemloft.net>
14070         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14072 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
14074         [BZ #15023]
14075         * include/complex.h: Condition contents on [!_COMPLEX_H].
14076         (__kernel_casinhf): New prototype.
14077         (__kernel_casinh): Likewise.
14078         (__kernel_casinhl): Likewise.
14079         * math/Makefile (libm_calls): Add k_casinh.
14080         * math/k_casinh.c: New file.
14081         * math/k_casinhf.c: Likewise.
14082         * math/k_casinhl.c: Likewise.
14083         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
14084         finite nonzero arguments.
14085         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
14086         finite nonzero arguments.
14087         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
14088         finite nonzero arguments.
14089         * math/s_casinh.c: Do not include <float.h>.
14090         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
14091         * math/s_casinhf.c: Do not include <float.h>.
14092         (__casinhf): Move code for finite nonzero arguments to
14093         k_casinhf.c.
14094         * math/s_casinhl.c: Do not include <float.h>.
14095         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
14096         redefine.
14097         (__casinhl): Move code for finite nonzero arguments to
14098         k_casinhl.c.
14099         * math/libm-test.inc (cacos_test): Add more tests.
14100         * sysdeps/i386/fpu/libm-test-ulps: Update.
14101         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14103 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
14105         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
14106         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
14107         [!HAVE_MREMAP]: Remove [defined linux] case.
14108         * malloc/arena.c: Do not include <malloc-sysdep.h>.
14110 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
14112         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
14114 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
14116         * elf/elf.h (R_386_SIZE32): New relocation.
14117         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
14118         R_386_SIZE32.
14119         (elf_machine_rela): Likewise.
14120         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
14121         R_X86_64_SIZE64 and R_X86_64_SIZE32.
14123 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
14125         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
14126         (FP_FAST_FMA): Do not define.
14127         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
14128         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
14129         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
14130         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
14131         !_SOFT_FLOAT]: Likewise.
14132         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
14133         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
14134         value.
14135         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
14136         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
14137         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
14138         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
14139         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
14140         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
14141         file.
14143 2013-01-16  Andreas Schwab  <schwab@suse.de>
14145         [BZ #14327]
14146         * include/stdlib.h (__mktemp): Add declaration.
14147         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
14148         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
14150 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
14152         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
14153         definitions.
14154         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
14155         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
14156         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
14157         definitions here.
14158         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
14159         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
14160         definitions.
14161         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
14162         and ONE.
14163         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
14164         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
14165         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
14166         definitions.
14167         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
14168         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
14169         definitions.
14170         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
14172         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
14174 2013-01-15  David S. Miller  <davem@davemloft.net>
14176         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
14177         trunc{,f} to libm-sysdep_routes.
14178         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
14179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
14180         file.
14181         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
14182         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
14183         file.
14184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
14185         file.
14186         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
14187         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
14188         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
14189         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
14190         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
14191         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
14192         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
14193         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
14195         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
14196         nearbyint{,f} to libm-sysdep_routes.
14197         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
14198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
14199         New file.
14200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
14201         file.
14202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
14203         New file.
14204         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
14205         file.
14206         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
14207         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
14208         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
14209         file.
14210         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
14211         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
14212         file.
14213         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
14214         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
14215         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
14217         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
14218         libc_feholdexcept and libc_fesetenv.
14220 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
14222         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
14224 2013-01-14  David S. Miller  <davem@davemloft.net>
14226         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
14227         (SPARC_ASM_VIS2_IFUNC): Likewise.
14228         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
14229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
14230         use of 'siam' instruction.
14231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
14232         Likewise.
14233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
14234         Likewise.
14235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
14236         Likewise.
14237         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
14238         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
14239         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
14240         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
14241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
14242         file.
14243         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
14244         file.
14245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
14246         file.
14247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
14248         file.
14249         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
14250         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
14251         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
14252         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
14253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
14254         new VIS2 routines.
14255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
14256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
14257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
14258         Likewise.
14259         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
14260         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
14261         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
14262         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
14263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
14264         routines to libm-sysdep_routines.
14265         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
14267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
14268         fdim/fdimf to libm-sysdep_routines.
14269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
14270         file.
14271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
14272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
14273         file.
14274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
14275         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
14276         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
14277         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
14278         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
14279         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
14280         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
14282 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
14284         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
14285         to optimize copies.
14287         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
14288         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
14289         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
14291         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
14292         local variable MPTWO.
14293         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
14294         Likewise.
14296 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
14298         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
14299         GLOB_NOESCAPE.
14301 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
14303         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
14305 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
14307         * manual/pattern.texi (glob_t): Document gl_flags.
14308         (glob64_t): Likewise.
14310 2013-01-11  David S. Miller  <davem@davemloft.net>
14312         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
14313         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
14314         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
14315         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
14316         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
14317         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
14318         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
14319         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
14320         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
14321         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
14322         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
14323         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
14324         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
14326         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
14327         sparc V9 rather than using V8 code.
14328         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
14329         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
14331         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
14332         Move to...
14333         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
14334         Here.
14336 2013-01-11  Roland McGrath  <roland@hack.frob.com>
14338         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
14339         not in the main loop.
14340         * configure: Regenerated.
14342 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
14344         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
14345         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
14346         to just #else.
14347         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
14348         [!__GLIBC_HAVE_LONG_LONG] case.
14349         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
14350         condition to just #else.
14351         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
14352         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
14353         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
14354         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
14355         unconditional.
14356         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
14357         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
14358         #elif condition to just #else.
14359         * sysdeps/unix/sysv/linux/sys/sysmacros.h
14360         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
14361         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
14362         #elif condition to just #else.
14364 2013-01-11  Steve Ellcey  <sellcey@mips.com>
14366         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
14367         (EF_MIPS_ARCH_64): Fix value.
14368         (EF_MIPS_ARCH_32R2): New.
14369         (EF_MIPS_ARCH_64R2): New.
14371 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
14373         * Makeconfig (+link-pie-before-libc): New.
14374         (+link-pie-after-libc): Likewise.
14375         (+link-pie-tests): Likewise.
14376         (+link-pie): Rewritten.
14377         (link-before-libc): Remove $(config-LDFLAGS).
14378         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
14379         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
14380         (config-LDFLAGS): Renamed to ...
14381         (rtld-LDFLAGS): This.
14382         (rtld-tests-LDFLAGS): New macro.
14383         (link-libc-rpath-link): Likewise.
14384         (link-libc-tests-rpath-link): Likewise.
14385         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
14386         (link-libc): Prepand $(link-libc-rpath-link).
14387         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
14388         (test-program-prefix): New macro.
14389         (test-via-rtld-prefix): Likewise.
14390         (test-program-cmd): Likewise.
14391         (host-test-program-cmd): Likewise.
14392         * Makefile ($(common-objpfx)testrun.sh): Replace
14393         $(run-program-prefix) with $(test-program-prefix).
14394         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
14395         $(rtld-LDFLAGS).
14396         ($(common-objpfx)shlib.lds): Likewise.
14397         (build-module-helper): Likewise.
14398         ($(common-objpfx)format.lds): Likewise.
14399         * Rules (binaries-pie-tests): New.
14400         (binaries-pie-notests): Likewise.
14401         (binaries-pie): Rewritten.
14402         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
14403         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
14404         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
14405         (make-test-out): Replace $(host-built-program-cmd) with
14406         $(host-test-program-cmd).
14407         * config.make.in (build-hardcoded-path-in-tests): New variable.
14408         * configure.in (--enable-hardcoded-path-in-tests): New configure
14409         option.
14410         (hardcoded_path_in_tests): New AC_SUBST.
14411         * configure: Regenerated.
14412         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
14413         $(built-program-cmd) with $(test-program-cmd).
14414         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
14415         (test_program_cmd): This.
14416         * elf/Makefile ($(objpfx)order.out): Run test with
14417         $(test-program-prefix).
14418         ($(objpfx)order2.out): Likewise.
14419         ($(objpfx)tst-initorder.out): Likewise.
14420         ($(objpfx)tst-initorder2.out): Likewise.
14421         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
14422         $(test-program-cmd).
14423         ($(objpfx)tst-array1-static.out): Likewise.
14424         ($(objpfx)tst-array2.out): Likewise.
14425         ($(objpfx)tst-array3.out): Likewise.
14426         ($(objpfx)tst-array4.out): Likewise.
14427         ($(objpfx)tst-array5.out): Likewise.
14428         ($(objpfx)tst-array5-static.out): Likewise.
14429         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
14430         $(test-program-cmd).
14431         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
14432         $(run-program-prefix) with $(test-program-prefix).
14433         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
14434         (test_program_prefix): This.
14435         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
14436         $(run-program-prefix) with $(test-program-prefix).
14437         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
14438         (test_program_prefix): This.
14439         * iconvdata/tst-tables.sh: Likewise.
14440         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
14441         $(run-program-prefix) with $(test-program-prefix).
14442         ($(objpfx)tst-translit.out): Likewise.
14443         ($(objpfx)tst-gettext2.out): Likewise.
14444         ($(objpfx)tst-gettext4.out): Likewise.
14445         ($(objpfx)tst-gettext6.out): Likewise.
14446         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
14447         (test_program_prefix): This.
14448         * intl/tst-gettext2.sh: Likewise.
14449         * intl/tst-gettext4.sh  Likewise.
14450         * intl/tst-gettext6.sh: Likewise.
14451         * intl/tst-translit.sh: Likewise.
14452         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
14453         with $(test-program-cmd).
14454         * libio/Makefile ($(objpfx)test-freopen.out): Replace
14455         $(run-program-prefix) with $(test-program-prefix).
14456         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
14457         (test_program_prefix): This.
14458         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
14459         $(run-program-prefix) with $(test-program-prefix).
14460         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
14461         (test_program_prefix): This.
14462         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
14463         * posix/Makefile ($(objpfx)globtest.out): Replace
14464         $(run-via-rtld-prefix) and $(test-wrapper) with
14465         $(test-program-prefix) and $(test-via-rtld-prefix).
14466         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
14467         $(test-program-prefix).
14468         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
14469         $(host-test-program-cmd).
14470         (tst-spawn-ARGS): Likewise.
14471         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
14472         $(test-program-prefix).
14473         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
14474         (test_via_rtld_prefix): This.
14475         (test_wrapper): Renamed to ...
14476         (test_program_prefix): This.
14477         (run_program_prefix): Replaced by test_program_prefix.
14478         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
14479         (test_program_prefix): This.
14480         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
14481         with $(host-test-program-cmd).
14482         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
14483         $(run-program-prefix) with $(test-program-prefix).
14484         ($(objpfx)tst-printf.out): Likewise.
14485         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
14486         $(test-program-cmd).
14487         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
14488         (test_program_prefix): This.
14489         * stdio-common/tst-unbputc.sh: Likewise.
14490         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
14491         $(run-program-prefix) with $(test-program-prefix).
14492         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
14493         (test_program_prefix): This.
14494         * string/Makefile ($(objpfx)tst-svc.out):  Replace
14495         $(built-program-cmd) with $(test-program-cmd).
14497 2013-01-11  Andreas Jaeger  <aj@suse.de>
14499         [BZ #15003]
14500         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
14501         value. Sync with Linux 3.7.
14503 2013-01-10  David S. Miller  <davem@davemloft.net>
14505         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
14506         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
14507         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
14509 2013-01-10  Roland McGrath  <roland@hack.frob.com>
14511         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
14512         never set.
14513         * configure: Regenerated.
14515 2013-01-10  David S. Miller  <davem@davemloft.net>
14517         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
14518         sparc V9 rather than using V8 code.
14519         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
14520         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
14522 2013-01-10  Roland McGrath  <roland@hack.frob.com>
14524         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
14525         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
14526         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
14527         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
14528         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
14529         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
14530         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
14531         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
14532         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
14533         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
14534         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
14535         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
14536         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
14537         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
14538         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
14539         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
14540         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
14541         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
14542         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
14543         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
14544         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
14545         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
14546         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
14547         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
14548         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
14549         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
14550         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
14552 2013-01-10  David S. Miller  <davem@davemloft.net>
14554         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14556 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
14558         * posix/Makefile (tests-static): New variable.
14559         (tests): Add $(tests-static).
14560         (tst-exec-static-ARGS): New variable.
14561         (tst-spawn-static-ARGS): Likewise.
14562         * posix/tst-exec-static.c: New file.
14563         * posix/tst-spawn-static.c: Likewise.
14564         * posix/tst-exec.c: Support run directly.
14565         * posix/tst-spawn.c: Likewise.
14567 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
14569         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
14570         long.
14571         * math/bits/mathcalls.h (llrint): Likewise.
14572         (llround): Likewise.
14573         * stdlib/stdlib.h (struct drand48_data): Likewise.
14574         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
14575         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
14576         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
14577         Likewise.
14578         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
14579         Likewise.
14580         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
14581         (elf_greg_t): Likewise.
14582         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
14583         (__jmp_buf): Likewise.
14584         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
14585         definitions.
14586         (llrint): Likewise, for all definitions.
14587         (llrintl): Likewise.
14589         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
14590         Remove [__GNUC__] condition.
14591         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
14592         condition to just [__USE_ISOC99].
14593         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
14595 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
14597         [BZ #14200]
14598         * sysdeps/unix/sysv/linux/x86/bits/environments.h
14599         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
14600         defined.
14601         (_POSIX_V6_ILP32_OFF32): Likewise.
14602         (_XBS5_ILP32_OFF32): Likewise.
14603         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
14604         (__ILP32_OFFBIG_LDFLAGS): Likewise.
14606 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
14608         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
14610         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
14611         doubles __mpexp_twomm1.  Adjust usage.
14612         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
14613         Remove.
14615 2013-01-10  Andreas Schwab  <schwab@suse.de>
14617         [BZ #14964]
14618         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
14619         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
14621 2013-01-09  David S. Miller  <davem@davemloft.net>
14623         [BZ #15003]
14624         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
14625         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
14626         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
14627         TCP_FASTOPEN): Define.
14628         (tcp_repair_opt): New structure.
14629         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
14630         enum values.
14631         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
14632         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
14633         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
14634         (tcp_cookie_transactions): New structure.
14636 2013-01-09  Anton Blanchard  <anton@samba.org>
14638         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
14639         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
14640         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
14641         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
14643 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
14645         * include/features.h (__USE_ANSI): Remove.
14647 2013-01-09  Roland McGrath  <roland@hack.frob.com>
14649         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
14651         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
14653 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
14655         * sysdeps/s390/fpu/libm-test-ulps: Update.
14657         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14659         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
14660         (__acr): Likewise.
14661         (__cpy): Likewise.
14662         (norm): Likewise.
14663         (denorm): Likewise.
14664         (__mp_dbl): Likewise.
14665         (__dbl_mp): Likewise.
14666         (add_magnitudes): Likewise.
14667         (sub_magnitudes): Likewise.
14668         (__add): Likewise.
14669         (__sub): Likewise.
14670         (__mul): Likewise.
14671         (__inv): Likewise.
14672         (__dvd): Likewise.
14673         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
14674         (__acr): Likewise.
14675         (__cpy): Likewise.
14676         (norm): Likewise.
14677         (denorm): Likewise.
14678         (__mp_dbl): Likewise.
14679         (__dbl_mp): Likewise.
14680         (add_magnitudes): Likewise.
14681         (sub_magnitudes): Likewise.
14682         (__add): Likewise.
14683         (__sub): Likewise.
14684         (__mul): Likewise.
14685         (__inv): Likewise.
14686         (__dvd): Likewise.
14687         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
14688         (__acr): Likewise.
14689         (__cpy): Likewise.
14690         (norm): Likewise.
14691         (denorm): Likewise.
14692         (__mp_dbl): Likewise.
14693         (__dbl_mp): Likewise.
14694         (add_magnitudes): Likewise.
14695         (sub_magnitudes): Likewise.
14696         (__add): Likewise.
14697         (__sub): Likewise.
14698         (__mul): Likewise.
14699         (__inv): Likewise.
14700         (__dvd): Likewise.
14702 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
14704         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
14705         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
14706         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
14707         2 && __USE_EXTERN_INLINES]: Likewise.
14709 2013-01-08  Andreas Jaeger  <aj@suse.de>
14711         [BZ# 14985]
14712         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
14713         Remove.
14714         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
14715         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
14717 2013-01-07  Anton Blanchard  <anton@samba.org>
14719         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
14720         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
14721         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
14722         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
14723         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
14724         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
14725         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
14726         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
14727         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
14728         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
14729         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
14730         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
14731         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
14732         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
14733         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
14734         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
14735         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
14736         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
14737         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
14738         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
14739         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
14740         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
14741         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
14742         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
14743         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
14744         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
14745         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
14746         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
14747         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
14748         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
14749         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
14750         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
14751         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
14752         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
14753         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
14754         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
14755         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
14756         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
14757         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
14758         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
14759         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
14760         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
14761         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
14763 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
14765         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
14766         (__MALLOC_PMT): Likewise.
14767         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
14768         [__GNUC__], only on [_LIBC].
14769         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
14770         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
14771         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
14772         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
14773         forward declaration.
14774         (realloc_hook_ini): Likewise.
14775         (memalign_hook_ini): Likewise.
14776         (__libc_memalign): Do not use __MALLOC_PMT in variable
14777         declaration.
14778         (__libc_valloc): Likewise.
14779         (__libc_pvalloc): Likewise.
14780         (__libc_calloc): Likewise.
14781         (__posix_memalign): Likewise.
14783         [BZ #14996]
14784         * math/s_casinh.c: Include <float.h>.
14785         (__casinh): Do not do computation with squaring and square root
14786         for large arguments.
14787         * math/s_casinhf.c: Include <float.h>.
14788         (__casinhf): Do not do computation with squaring and square root
14789         for large arguments.
14790         * math/s_casinhl.c: Include <float.h>.
14791         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
14792         (__casinhl): Do not do computation with squaring and square root
14793         for large arguments.
14794         * math/libm-test.inc (casin_test): Add more tests.
14795         (casinh_test): Likewise.
14796         * sysdeps/i386/fpu/libm-test-ulps: Update.
14797         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14799 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
14801         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
14802         (__x86_64_raw_data_cache_size): Likewise.
14803         (__x86_64_data_cache_size_half): Likewise.
14804         (__x86_64_raw_data_cache_size_half): Likewise.
14805         (__x86_64_shared_cache_size): Likewise.
14806         (__x86_64_raw_shared_cache_size): Likewise.
14807         (__x86_64_shared_cache_size_half): Likewise.
14808         (__x86_64_raw_shared_cache_size_half): Likewise.
14809         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
14810         to ...
14811         (__x86_data_cache_size): This.
14812         (__x86_64_raw_data_cache_size): Renamed to ...
14813         (__x86_raw_data_cache_size): This.
14814         (__x86_64_data_cache_size_half): Renamed to ...
14815         (__x86_data_cache_size_half): This.
14816         (__x86_64_raw_data_cache_size_half): Renamed to ...
14817         (__x86_raw_data_cache_size_half): This.
14818         (__x86_64_shared_cache_size): Renamed to ...
14819         (__x86_shared_cache_size): This.
14820         (__x86_64_raw_shared_cache_size): Renamed to ...
14821         (__x86_raw_shared_cache_size): This.
14822         (__x86_64_shared_cache_size_half): Renamed to ...
14823         (__x86_shared_cache_size_half): This.
14824         (__x86_64_raw_shared_cache_size_half): Renamed to ...
14825         (__x86_raw_shared_cache_size_half): This.
14826         * sysdeps/x86_64/memcpy.S: Updated.
14827         * sysdeps/x86_64/memset.S: Likewise.
14828         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
14829         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
14830         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14832 2013-01-04  David S. Miller  <davem@davemloft.net>
14834         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14836 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
14838         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
14839         1 to avoid redefinition warning.
14840         (__USE_GNU): Don't define.
14841         (init_signaling_nan): Protoize.
14843         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14845 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
14847         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
14848         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
14849         (__cpymn): Likewise.
14850         (norm): Remove commented code.
14851         (denorm): Likewise.
14852         (__mp_dbl): Likewise.
14853         (__inv): Likewise.
14854         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
14855         (__cpymn): Likewise.
14856         (norm): Remove commented code.
14857         (denorm): Likewise.
14858         (__mp_dbl): Likewise.
14859         (__inv): Likewise.
14861         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
14862         mp_no value for 1.0 and 2.0.
14863         (norm): Use RADIXI instead of radixi.d.
14864         (denorm): Likewise.
14865         (__mul): Use 0.0 instead of zero.d.
14866         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
14867         mp_no value for 1.0 and 2.0.
14868         (norm): Use RADIXI instead of radixi.d.
14869         (denorm): Likewise.
14870         (__mul): Use 0.0 instead of zero.d.
14872 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
14874         [BZ #14994]
14875         * math/s_casinh.c (__casinh): Reduce finite argument to first
14876         quadrant then set signs of results at the end.
14877         * math/s_casinhf.c (__casinhf): Likewise.
14878         * math/s_casinhl.c (__casinhl): Likewise.
14879         * math/libm-test.inc (casin_test): Add more tests.
14880         (casinh_test): Likewise.
14881         * sysdeps/i386/fpu/libm-test-ulps: Update.
14882         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14884 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
14886         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
14888         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
14890         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
14891         declarations.
14892         (denorm): Likewise.
14893         (__mp_dbl): Likewise.
14894         (__inv): Likewise.
14896         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
14897         and adjust the header comment.
14899         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
14900         variable name from declaration.
14902 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
14904         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14905         Initialize COMMON_CPUID_INDEX_7 element.
14906         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
14907         (CPUID_RTM): Likewise.
14908         (HAS_RTM): Likewise.
14909         (COMMON_CPUID_INDEX_7): New enum.
14911 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
14913         [BZ #14981]
14914         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
14915         size is zero, record memory as freed.
14917 2013-01-03  Andreas Jaeger  <aj@suse.de>
14919         * po/ia.po: Add new Interlingua translation.
14921 2012-01-03  Allan McRae  <allan@archlinux.org>
14923         * locale/programs/localedef.c: Fix description of '--posix' flag.
14925 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
14927         * NEWS: Update dates in second copyright notice.
14928         * README: Update copyright dates in example.
14929         * manual/libc.texinfo: Update copyright dates.
14930         * scripts/test-installation.pl: Update copyright date in --version
14931         output.
14933         * hurd/ctty-input.c: Fix copyright notice formatting.
14934         * hurd/ctty-output.c: Likewise.
14935         * hurd/dtable.c: Likewise.
14936         * hurd/hurd-raise.c: Likewise.
14937         * hurd/hurdprio.c: Likewise.
14938         * hurd/msgportdemux.c: Likewise.
14939         * misc/sys/file.h: Likewise.
14940         * misc/sys/ioctl.h: Likewise.
14941         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
14942         * sysdeps/mach/hurd/chdir.c: Likewise.
14943         * sysdeps/mach/hurd/fchdir.c: Likewise.
14944         * sysdeps/mach/hurd/rename.c: Likewise.
14945         * sysdeps/mach/hurd/rmdir.c: Likewise.
14946         * sysdeps/mach/hurd/seekdir.c: Likewise.
14947         * sysdeps/mach/hurd/setsid.c: Likewise.
14948         * sysdeps/posix/wait3.c: Likewise.
14950         * All files with FSF copyright notices: Update copyright dates
14951         using scripts/update-copyrights.
14952         * intl/plural.c: Regenerated.
14953         * locale/programs/charmap-kw.h: Likewise.
14954         * locale/programs/locfile-kw.h: Likewise.
14956 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
14958         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
14959         four values.
14961         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
14962         calculation loop and add branch prediction.
14964         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
14965         check access beyond bounds of m1np.
14967         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
14968         MPTWO.
14969         (__inv): Remove local variable MPTWO to use the global
14970         constant.
14971         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
14972         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
14973         variable MPTWO.
14974         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
14975         MP3HALFS static const.
14977 2013-01-01  David S. Miller  <davem@davemloft.net>
14979         * po/ca.po: Update from translation team.
14981 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
14983         * scripts/update-copyrights: New file.
14984         * Makeconfig: Reformat copyright notice.
14985         * ctype/ctype.h: Likewise.
14986         * debug/swprintf_chk.c: Likewise.
14987         * elf/dl-cache.c: Likewise.
14988         * elf/dl-debug.c: Likewise.
14989         * elf/dl-object.c: Likewise.
14990         * grp/initgroups.c: Likewise.
14991         * hurd/Makefile: Likewise.
14992         * hurd/hurd/signal.h: Likewise.
14993         * hurd/hurdfault.c: Likewise.
14994         * hurd/hurdioctl.c: Likewise.
14995         * hurd/hurdlookup.c: Likewise.
14996         * hurd/intr-msg.c: Likewise.
14997         * iconv/gconv_open.c: Likewise.
14998         * libio/swprintf.c: Likewise.
14999         * locale/lc-ctype.c: Likewise.
15000         * locale/nl_langinfo.c: Likewise.
15001         * mach/Machrules: Likewise.
15002         * mach/Makefile: Likewise.
15003         * malloc/obstack.h: Likewise.
15004         * manual/Makefile: Likewise.
15005         * manual/tsort.awk: Likewise.
15006         * misc/bits/stab.def: Likewise.
15007         * nis/nis_print_group_entry.c: Likewise.
15008         * nis/nis_table.c: Likewise.
15009         * nis/nss_compat/compat-pwd.c: Likewise.
15010         * nis/nss_compat/compat-spwd.c: Likewise.
15011         * po/Makefile: Likewise.
15012         * posix/fnmatch.c: Likewise.
15013         * posix/regex.h: Likewise.
15014         * resolv/Makefile: Likewise.
15015         * resolv/nss_dns/dns-network.c: Likewise.
15016         * resolv/res_hconf.c: Likewise.
15017         * scripts/gen-sorted.awk: Likewise.
15018         * soft-fp/soft-fp.h: Likewise.
15019         * stdio-common/printf.h: Likewise.
15020         * stdlib/monetary.h: Likewise.
15021         * stdlib/random.c: Likewise.
15022         * stdlib/random_r.c: Likewise.
15023         * sysdeps/generic/Makefile: Likewise.
15024         * sysdeps/gnu/Makefile: Likewise.
15025         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
15026         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15027         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
15028         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15029         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15030         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15031         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15032         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
15033         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
15034         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15035         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
15036         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
15037         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
15038         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
15039         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
15040         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
15041         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
15042         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15043         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
15044         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15045         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
15046         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
15047         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
15048         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
15049         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
15050         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
15051         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
15052         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
15053         * sysdeps/mach/hurd/errnos.awk: Likewise.
15054         * sysdeps/mach/hurd/fork.c: Likewise.
15055         * sysdeps/mach/hurd/getcwd.c: Likewise.
15056         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
15057         * sysdeps/mach/hurd/mmap.c: Likewise.
15058         * sysdeps/mach/hurd/utimes.c: Likewise.
15059         * sysdeps/mach/hurd/xmknod.c: Likewise.
15060         * sysdeps/posix/profil.c: Likewise.
15061         * sysdeps/posix/readdir_r.c: Likewise.
15062         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15063         * sysdeps/powerpc/bits/setjmp.h: Likewise.
15064         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
15065         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
15066         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
15067         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
15068         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
15069         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15070         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
15071         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
15072         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
15073         * sysdeps/pthread/lio_listio.c: Likewise.
15074         * sysdeps/sparc/dl-procinfo.h: Likewise.
15075         * sysdeps/unix/i386/sysdep.S: Likewise.
15076         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
15077         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
15078         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
15079         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
15080         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15081         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
15082         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
15083         * sysdeps/unix/sysv/linux/speed.c: Likewise.
15084         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
15085         * sysdeps/wordsize-32/divdi3.c: Likewise.
15086         * time/sys/time.h: Likewise.
15087         * wcsmbs/Makefile: Likewise.
15089 2013-01-01  David S. Miller  <davem@davemloft.net>
15091         * po/fr.po: Update from translation team.
15093         * catgets/gencat.c: Update copyright year.
15094         * csu/version.c: Likewise.
15095         * debug/catchsegv.sh: Likewise.
15096         * debug/pcprofiledump.c: Likewise.
15097         * debug/xtrace.sh: Likewise.
15098         * elf/ldconfig.c: Likewise.
15099         * elf/ldd.bash.in: Likewise.
15100         * elf/pldd.c: Likewise.
15101         * elf/sotruss.ksh: Likewise.
15102         * elf/sprof.c: Likewise.
15103         * iconv/iconv_prog.c: Likewise.
15104         * iconv/iconvconfig.c: Likewise.
15105         * locale/programs/locale.c: Likewise.
15106         * locale/programs/localedef.c: Likewise.
15107         * login/programs/pt_chown.c: Likewise.
15108         * malloc/memusage.sh: Likewise.
15109         * malloc/memusagestat.c: Likewise.
15110         * malloc/mtrace.pl: Likewise.
15111         * nscd/nscd.c: Likewise.
15112         * nss/getent.c: Likewise.
15113         * nss/makedb.c: Likewise.
15114         * posix/getconf.c: Likewise.
15116 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
15118         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
15119         numbers.
15121 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
15123         * math/bits/mathcalls.h (modf): Use __nonnull.
15125 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
15127         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
15128         (split): Use macro CN instead of the bare value.
15129         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
15130         could be used.
15131         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
15132         instead of the bare value.
15133         (power1): Likewise.
15135 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
15137         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
15138         __ATAN_TWOM.
15139         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
15141         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
15142         their values.
15143         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
15144         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
15145         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
15146         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
15148 2012-12-28  Andreas Jaeger  <aj@suse.de>
15150         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
15151         values are from Linux 3.7.
15153         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
15154         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
15156 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
15158         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
15159         TRUE case.
15161         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
15162         (norm): Likewise.
15163         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
15164         variables with preprocessor constants.
15165         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
15166         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
15167         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
15169 2012-12-27  Bruno Haible  <bruno@clisp.org>
15171         [BZ #14317]
15172         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
15173         only if needed.
15175 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
15177         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
15178         and use variable directly.
15179         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
15181         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
15182         MPONE.
15183         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
15184         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
15185         variable MPONE.
15186         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
15187         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
15188         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
15189         include directive.  Remove local variable MPONE.
15190         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
15191         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
15192         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
15194 2012-12-25  David S. Miller  <davem@davemloft.net>
15196         * version.h (RELEASE): Set to "development".
15197         (VERSION): Set to "2.17.90".
15198         * NEWS: Add 2.18 section.
15200 2012-12-21  David S. Miller  <davem@davemloft.net>
15202         * po/hr.po: Update from translation team.
15204 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15206         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
15208 2012-12-19  Steve Ellcey  <sellcey@mips.com>
15210         * NEWS:  Mention new memcpy for MIPS.
15212 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
15214         * manual/contrib.texi (Contributors): Spelling correction.
15216 2012-12-15  David S. Miller  <davem@davemloft.net>
15218         * po/ru.po: Update from translation team.
15220 2012-12-13  David S. Miller  <davem@davemloft.net>
15222         * NEWS: Mention IFUNC testsuite enhancements.
15224         * po/pl.po: Update from translation team.
15225         * po/bg.po: Likewise.
15227         * manual/contrib.texi (Contributors): Update entries for Hongjiu
15228         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
15230 2012-12-11  David S. Miller  <davem@davemloft.net>
15232         * po/sv.po: Update from translation team.
15234         * po/vi.po: Update from translation team.
15236         * po/cs.po: Update from translation team.
15238         * po/de.po: Update from translation team.
15239         * po/eo.po: Likewise.
15240         * po/nl.po: Likewise.
15242 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
15244         [BZ #14246]
15245         * manual/argp.texi (Argp Helper Functions): Move node to follow
15246         Argp Parsing State.
15248         [BZ #14872]
15249         * manual/conf.texi (Limits on File System Capacity): Mention if
15250         terminating null is included in the max size.
15252 2012-12-10  Andreas Jaeger  <aj@suse.de>
15254         * po/cs.po: Update from translation team.
15256 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
15258         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
15259         void pointer and cast to uintptr_t.
15260         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
15261         path.
15262         * sysdeps/s390/s390-64/memcpy.S: Likewise.
15263         * sysdeps/s390/s390-64/memset.S: Likewise.
15265 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
15267         [BZ #14833]
15268         * menual/message.texi (Message Translation): Fix typos.
15269         (Helper programs for gettext): Likewise.
15271 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
15273         [BZ #14898]
15274         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
15275         Change to -1.
15277 2012-12-07  David S. Miller  <davem@davemloft.net>
15279         * po/libc.pot: Update.
15281 2012-12-07  Richard Henderson  <rth@redhat.com>
15283         [BZ #10114]
15284         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
15285         normal/normal case to before the switch.
15286         (_FP_DIV): Likewise.
15288 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
15289             Mike Frysinger  <vapier@gentoo.org>
15291         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
15292         check for __NR_fadvise64_64.
15294 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
15296         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
15297         0, not just to plain "0" as a statement.
15298         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
15299         with cw.
15301 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
15303         * NEWS: Use sourceware.org in Bugzilla URL.
15305 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
15307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
15308         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
15310         * stdio-common/tst-put-error.c (do_test): Add newline to the
15311         padded test to ensure flush.
15313 2012-12-05  Jeff Law  <law@redhat.com>
15315         * sunrpc/etc.rpc (fedfs_admin): Add entry.
15317 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
15319         * README: Don't refer to ports add-on as distributed separately.
15320         Mention AArch64 in list of systems supported in the ports add-on.
15322         * LICENSES: Add more non-FSF copyright and license notices.
15324         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
15325         ((unused)).
15327         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
15329         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
15330         10000 as width of padded output.
15332 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
15334         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
15336         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
15337         variable LX with __attribute__ ((unused)).
15338         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15339         Likewise.
15340         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
15341         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
15342         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
15343         with __attribute__ ((unused)).
15345 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
15347         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
15349 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
15351         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
15352         (CFLAGS-nldbl-acos.c): New variable.
15353         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
15354         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
15355         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
15356         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
15357         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
15358         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
15359         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
15360         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
15361         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
15362         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
15363         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
15364         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
15365         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
15366         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
15367         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
15368         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
15369         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
15370         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
15371         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
15372         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
15373         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
15374         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
15375         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
15376         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
15377         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
15378         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
15379         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
15380         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
15381         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
15382         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
15383         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
15384         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
15385         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
15386         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
15387         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
15388         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
15389         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
15390         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
15391         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
15392         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
15393         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
15394         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
15395         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
15396         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
15397         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
15398         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
15399         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
15400         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
15401         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
15402         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
15403         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
15404         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
15405         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
15406         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
15407         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
15408         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
15409         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
15410         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
15411         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
15412         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
15413         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
15414         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
15415         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
15416         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
15417         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
15418         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
15419         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
15420         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
15421         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
15422         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
15423         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
15424         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
15425         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
15426         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
15427         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
15428         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
15429         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
15430         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
15431         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
15432         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
15433         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
15434         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
15435         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
15436         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
15437         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
15438         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
15439         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
15440         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
15441         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
15442         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
15443         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
15444         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
15445         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
15446         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
15447         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
15448         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
15449         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
15451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
15452         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
15454         [BZ #14914]
15455         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
15456         whole low double instead of just low 47 bits when splitting values
15457         into two parts.
15459 2012-12-03  Allan McRae  <allan@archlinux.org>
15461         * manual/stdio.texi (Predefined Printf Handlers): Remove
15462         @hsep and @vsep usage.
15464 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
15466         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
15467         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
15469 2012-12-03  Jeff Law  <law@redhat.com>
15471         * time/sys/time.h (settimeofday): Do not mark TV argument
15472         as __nonnull.
15474 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
15476         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
15477         when currently writing and seek to current position when not.
15478         * libio/Makefile (tests): Remove bug-fclose1.
15479         * libio/bug-fclose1.c: Delete.
15481 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
15483         * manual/arith.texi (feenableexcept): Fix typo.
15484         (fedisableexcept): Likewise.
15486 2012-11-30  Roland McGrath  <roland@hack.frob.com>
15488         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
15489         second, differently-typed declaration, rather than a cast.
15491 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
15493         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
15494         * include/rpc/svc.h: ... here.
15496 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
15498         [BZ #13013]
15499         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
15500         depending n and resplen2 to catch cases where answer
15501         equals answerp2.
15503 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
15505         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
15506         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
15508 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
15510         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
15512 2012-11-29  Roland McGrath  <roland@hack.frob.com>
15514         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
15516 2012-11-28  Jeff Law  <law@redhat.com>
15518         [BZ #13761]
15519         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
15520         dataset_temporary.  Track alloca usage into alloca_used.
15521         If dataset is large allocate and release it via malloc/free.
15523 2012-06-04  Florian Weimer  <fweimer@redhat.com>
15525         [BZ #14197]
15526         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
15528 2012-11-28  David S. Miller  <davem@davemloft.net>
15530         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15532 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
15534         [BZ #14803]
15535         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
15536         of pi/2 rounded to nearest to 64 bits.
15537         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
15538         nearest to 64 bits.
15539         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
15540         bits.
15542 2012-11-28  Jeff Law <law@redhat.com>
15543             Martin Osvald <mosvald@redhat.com>
15545         [BZ #14889]
15546         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
15547         * sunrpc/svc.c: Include time.h.
15548         (__svc_accept_failed): New function.
15549         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
15550         any reason other than EINTR, call __svc_accept_failed.
15551         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
15552         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
15554 2012-11-28  Andreas Schwab  <schwab@suse.de>
15556         * scripts/abilist.awk: Also handle indirect functions in .opd
15557         section.
15559 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
15561         [BZ #13881]
15562         * sysdeps/x86/fpu/powl_helper.c: New file.
15563         * sysdeps/x86/fpu/Makefile: Likewise.
15564         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
15565         (p3): New object.
15566         (__ieee754_powl): Use __powl_helper for finite arguments except
15567         integer exponents below 8.
15568         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
15569         (p3): New object.
15570         (__ieee754_powl): Use __powl_helper for finite arguments except
15571         integer exponents below 8.
15572         * math/libm-test.inc (pow_test): Add more tests and enable some
15573         previously disabled tests.
15574         * sysdeps/i386/fpu/libm-test-ulps: Update.
15575         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15577 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
15578             Carlos O'Donell  <carlos_odonell@mentor.com>
15580         * nss/makedb.c (is_prime): Assert that input is odd and greater
15581         than 4.  Note that fact in a comment too.
15582         (next_prime): Add 4 to input.
15584 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
15586         [BZ #11741]
15587         * libio/Makefile (tests): Add test case tst-fwrite-error.
15588         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
15589         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
15590         * libio/tst-fwrite-error.c: New test case.
15592 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
15594         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
15595         before casting to void *.
15596         * include/libc-internal.h (__pointer_type): New macro.
15597         (__integer_if_pointer_type_sub): Likewise.
15598         (__integer_if_pointer_type): Likewise.
15599         (cast_to_integer): Likewise.
15600         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
15601         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
15602         before casting to atomic64_t.
15603         (atomic_exchange_acq): Likewise.
15604         (__arch_exchange_and_add_body): Likewise.
15605         (__arch_add_body): Likewise.
15606         (atomic_add_negative): Likewise.
15607         (atomic_add_zero): Likewise.
15609 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
15611         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
15612         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
15613         (add_fdes): Likewise.
15614         (linear_search_fdes): Likewise.
15615         (binary_search_unencoded_fdes): Likewise.
15617 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
15619         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
15621 2012-11-24  Adam Conrad  <adconrad@0c3.net>
15623         * configure.in: Autodetect C++ header directories.
15624         * configure: Regenerated.
15626 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
15628         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
15630 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
15632         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15634 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
15636         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
15637         LDBL_MANT_DIG == 106]: Disable some tests.
15638         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
15639         Likewise.
15640         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
15641         Likewise.
15643         [BZ #14871]
15644         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
15645         input for small inputs.  Return +/- pi/2 for large inputs.
15646         * math/libm-test.inc (atan_test): Add more tests.
15648         * sysdeps/generic/unwind-dw2-fde-glibc.c
15649         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
15650         __attribute__ ((unused)).
15652         [BZ #14645]
15653         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
15654         x * y if x and y are nonzero and z is zero.
15656         [BZ #14811]
15657         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
15658         nonzero exponents with absolute value below 0x1p-117 to +/-
15659         0x1p-117.
15661         [BZ #14869]
15662         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
15663         up arguments below 2**-450, not just those below 2**-500.
15664         * math/libm-test.inc (hypot_test): Add another test.
15666         [BZ #14868]
15667         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
15668         Return a+b for ratio over 2**120, not 2**60.
15669         * math/libm-test.inc (hypot_test): Add another test.
15671         * math/libm-test.inc (clog_test): Use
15672         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
15673         (clog10_test): Likewise.
15675         [BZ #6778]
15676         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
15678 2012-11-22  Andreas Schwab  <schwab@suse.de>
15680         * sysdeps/i386/fpu/libm-test-ulps: Update.
15682 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
15684         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
15685         printf output with newline.
15687 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
15689         [BZ #14865]
15690         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
15691         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
15692         -z nodlopen, -z initfirst and -z execstack support.
15693         * configure: Regenerated.
15695         * elf/elf.h (DF_1_NODIRECT): New macro.
15696         (DF_1_IGNMULDEF): Likewise.
15697         (DF_1_NOKSYMS): Likewise.
15698         (DF_1_NOHDR): Likewise.
15699         (DF_1_EDITED): Likewise.
15700         (DF_1_NORELOC): Likewise.
15701         (DF_1_SYMINTPOSE): Likewise.
15702         (DF_1_GLOBAUDIT): Likewise.
15703         (DF_1_SINGLETON): Likewise.
15704         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
15705         DT_1_SUPPORTED_MASK bits.
15706         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
15708 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
15710         * sysdeps/unix/make-syscalls.sh: Document prefixes.
15712 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
15714         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
15715         macro.
15717         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
15718         (sendmmsg): Move declarations...
15719         * socket/sys/socket.h: ... here.
15720         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
15721         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
15722         include it from...
15723         * socket/recvmmsg.c: ... this new file.
15724         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
15725         (sendmmsg): Rename to __sendmmsg, create weak alias and make
15726         definition of __sendmmsg hidden.
15727         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
15728         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
15729         Move ENOSYS stub into and include it from...
15730         * socket/sendmmsg.c: ... this new file.
15731         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
15732         (sysdep_routines): Move recvmmsg and sendmmsg...
15733         * socket/Makefile (routines): ... here.
15734         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
15735         (GLIBC_PRIVATE): Add __sendmmsg.
15736         * include/sys/socket.h (__sendmmsg): Add declarations.
15737         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
15738         sendmmsg.
15740 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
15742         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
15743         variable I1 with __attribute__ ((unused)).
15744         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15746 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
15748         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
15749         DUMMY variables with __attribute__ ((unused)).
15751         * bits/byteswap.h: Include <bits/types.h>.
15752         (__bswap_64): Use __uint64_t instead of unsigned long long int.
15754 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
15756         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
15757         string_t.  Do not manually set errno.
15758         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
15759         length with __strnlen.  Make sure to both set errno and return it on
15760         failure.
15762 2012-11-19  David S. Miller  <davem@davemloft.net>
15764         With help from Joseph Myers.
15765         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
15766         very large arguments properly.
15767         * math/libm-test.inc (atan_test): New tests.
15768         (atan2_test): New tests.
15769         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15770         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
15772 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
15774         [BZ #14856]
15775         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
15776         Define to 3.
15778         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
15779         [POSIX] (EADDRNOTAVAIL): Likewise.
15780         [POSIX] (EAFNOSUPPORT): Likewise.
15781         [POSIX] (EALREADY): Likewise.
15782         [POSIX] (ECONNABORTED): Likewise.
15783         [POSIX] (ECONNREFUSED): Likewise.
15784         [POSIX] (ECONNRESET): Likewise.
15785         [POSIX] (EDESTADDRREQ): Likewise.
15786         [POSIX] (EDQUOT): Likewise.
15787         [POSIX] (EHOSTUNREACH): Likewise.
15788         [POSIX] (EIDRM): Likewise.
15789         [POSIX] (EISCONN): Likewise.
15790         [POSIX] (ELOOP): Likewise.
15791         [POSIX] (EMULTIHOP): Likewise.
15792         [POSIX] (ENETDOWN): Likewise.
15793         [POSIX] (ENETUNREACH): Likewise.
15794         [POSIX] (ENOBUFS): Likewise.
15795         [POSIX] (ENODATA): Likewise.
15796         [POSIX] (ENOLINK): Likewise.
15797         [POSIX] (ENOMSG): Likewise.
15798         [POSIX] (ENOPROTOOPT): Likewise.
15799         [POSIX] (ENOSR): Likewise.
15800         [POSIX] (ENOSTR): Likewise.
15801         [POSIX] (ENOTCONN): Likewise.
15802         [POSIX] (ENOTSOCK): Likewise.
15803         [POSIX] (EOPNOTSUPP): Likewise.
15804         [POSIX] (EOVERFLOW): Likewise.
15805         [POSIX] (EPROTO): Likewise.
15806         [POSIX] (EPROTONOSUPPORT): Likewise.
15807         [POSIX] (EPROTOTYPE): Likewise.
15808         [POSIX] (ESTALE): Likewise.
15809         [POSIX] (ETIME): Likewise.
15810         [POSIX] (ETXTBSY): Likewise.
15811         [POSIX] (EWOULDBLOCK): Likewise.
15812         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
15813         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
15814         [POSIX] (SEEK_CUR): Likewise.
15815         [POSIX] (SEEK_END): Likewise.
15816         [POSIX || UNIX98] (mode_t): Do not require.
15817         [POSIX] (off_t): Likewise.
15818         [POSIX] (pid_t): Likewise.
15819         [POSIX] (sys/stat.h): Do not allow header.
15820         [POSIX] (unistd.h): Likewise.
15821         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
15822         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
15823         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
15824         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
15825         require.
15826         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
15827         sigevent): Specify elements.
15828         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
15829         entry.
15830         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
15831         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
15833         * conform/data/cpio.h-data [POSIX]: Disable whole file.
15834         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
15835         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
15836         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
15837         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
15838         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
15839         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
15840         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
15841         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
15842         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
15843         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
15844         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
15845         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
15846         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
15847         Likewise.
15848         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
15849         Likewise.
15850         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
15851         Likewise.
15852         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
15853         Likewise.
15854         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
15855         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
15856         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
15857         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
15858         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
15859         Specify lower bound on value.
15860         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
15861         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
15862         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
15863         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
15864         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
15865         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
15866         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
15867         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
15868         value.
15869         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
15870         as optional.
15871         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
15872         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
15873         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
15874         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
15875         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
15876         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
15877         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
15878         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
15879         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
15880         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
15881         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
15882         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
15883         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
15884         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
15885         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
15886         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
15887         entry.
15888         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
15889         optional.
15890         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
15891         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
15892         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
15893         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
15894         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
15895         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
15896         Likewise.
15897         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
15898         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
15899         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
15900         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
15901         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
15902         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
15903         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
15904         as optional.
15905         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
15906         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
15907         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
15908         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
15909         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
15910         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
15911         specify as optional.
15912         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
15913         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
15914         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
15915         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
15916         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
15917         [XPG3] (NL_LANGMAX): Likewise.
15918         [POSIX || XPG3] (NL_MSGMAX): Likewise.
15919         [POSIX || XPG3] (NL_NMAX): Likewise.
15920         [POSIX || XPG3] (NL_SETMAX): Likewise.
15921         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
15922         [XPG3] (NZERO): Likewise.
15923         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
15924         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
15925         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
15926         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
15927         (REG_ERANGE): Expect.
15928         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
15929         optional-constant.
15930         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
15931         Use (void) in prototype.
15932         [POSIX] (*_t): Allow.
15933         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
15934         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
15935         (WRDE_BADVAL): Expect.
15937         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
15938         expect.
15939         [XPG3 || XPG4] (O_RSYNC): Likewise.
15940         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
15941         Likewise.
15942         [XPG3 || XPG4] (pthread_sigmask): Likewise.
15943         [XPG3 || XPG4] (sigqueue): Likewise.
15944         [XPG3 || XPG4] (sigtimedwait): Likewise.
15945         [XPG3 || XPG4] (sigwaitinfo): Likewise.
15946         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
15947         [XPG3 || XPG4] (vsnprintf): Likewise.
15948         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
15949         Likewise.
15950         [XPG3 || XPG4] (blksize_t): Likewise.
15951         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
15952         Likewise.
15953         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
15954         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
15955         [XPG3 || XPG4] (struct itimerspec): Likewise.
15956         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
15957         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
15958         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
15959         [XPG3 || XPG4] (clockid_t): Likewise.
15960         [XPG3 || XPG4] (timer_t): Likewise.
15961         [XPG3 || XPG4] (clock_getres): Likewise.
15962         [XPG3 || XPG4] (clock_gettime): Likewise.
15963         [XPG3 || XPG4] (clock_settime): Likewise.
15964         [XPG3 || XPG4] (nanosleep): Likewise.
15965         [XPG3 || XPG4] (timer_create): Likewise.
15966         [XPG3 || XPG4] (timer_delete): Likewise.
15967         [XPG3 || XPG4] (timer_gettime): Likewise.
15968         [XPG3 || XPG4] (timer_getoverrun): Likewise.
15969         [XPG3 || XPG4] (timer_settime): Likewise.
15970         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
15971         [XPG3 || XPG4] (getlogin_r): Likewise.
15972         [XPG3 || XPG4] (pread): Likewise.
15973         [XPG3 || XPG4] (pthread_atfork): Likewise.
15974         [XPG3 || XPG4] (pwrite): Likewise.
15976         [BZ #14835]
15977         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
15978         <bits/siginfo.h>.
15980 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
15982         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
15983         finalizing MALLSTREAM.
15985         * sysdeps/mach/hurd/syncfs.c: New file.
15987 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
15989         [BZ #14719]
15990         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
15991         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
15992         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
15993         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
15994         (_nss_dns_gethostbyname4_r): Likewise.
15995         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
15996         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
15998 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
16000         [BZ #13763]
16001         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
16003 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
16005         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
16006         * elf/cache.c (print_entry): Print ",AArch64" for
16007         FLAG_AARCH64_LIB64
16009         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
16010         * elf/cache.c (print_entry): Print ",hard-float" for
16011         FLAG_ARM_LIBHF.
16013 2012-11-18  David S. Miller  <davem@davemloft.net>
16015         With help from Joseph Myers.
16016         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
16017         cutoff to 2**-13.
16018         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
16019         cutoff to 2**-25.
16020         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
16021         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
16022         small.
16023         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
16024         * math/libm-test.inc (y0_test): New tests.
16025         (y1_test): New tests.
16026         * sysdeps/i386/fpu/libm-test-ulps: Update.
16027         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16028         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16030 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
16032         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
16033         64-bit targets.
16034         * configure: Regenerated.
16036 2012-11-17  David S. Miller  <davem@davemloft.net>
16038         [BZ #14811]
16039         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
16040         nonzero exponents with absolute value below 0x1p-128 to +/-
16041         0x1p-128.
16043 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
16045         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
16047         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
16049         * posix/getconf-speclist.c: New file.
16050         * posix/posix-envs.def: Likewise.
16051         * posix/confstr.c (START_ENV_GROUP): New macro.
16052         (END_ENV_GROUP): Likewise.
16053         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
16054         (KNOWN_PRESENT_ENV_STRING): Likewise.
16055         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
16056         (UNKNOWN_ENVIRONMENT): Likewise.
16057         (confstr): Include posix-envs.def instead of handling
16058         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
16059         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
16060         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
16061         (END_ENV_GROUP): Likewise.
16062         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
16063         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
16064         (UNKNOWN_ENVIRONMENT): Likewise.
16065         (__sysconf): Include posix-envs.def instead of handling associated
16066         cases directly here.
16067         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
16068         preprocessing getconf-speclist.c rather than running getconf or
16069         generating empty file.
16071 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
16073         * scripts/check-local-headers.sh: Ignore 'mach' headers.
16075 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
16077         [BZ #14672]
16078         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
16080 2012-11-16  David S. Miller  <davem@davemloft.net>
16082         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
16083         smaller than LDBL_EPSILON/2.0L, just return xm1.
16085 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
16087         * elf/tst-array1.c (init): Set constructor priority to 1000.
16088         (fini): Set destructor priority to 1000.
16089         * elf/tst-array2dep.c: Likewise.
16091 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
16093         [BZ #11741]
16094         * libio/fileops.c (_IO_new_file_write): Correctly return error.
16095         (_IO_new_file_xsputn): Also return EOF if none of the input
16096         data was written when overflow failed.
16097         * libio/iopadn.c (_IO_padn): Likewise.
16098         * libio/iowpadn.c (_IO_wpadn): Likewise.
16099         * stdio-common/tst-put-error.c: Add copyright notice.
16100         (do_test): Add case for printing padded string.
16101         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
16102         _IO_padn returned error.
16103         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
16104         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
16105         return EOF.
16107 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
16109         * libio/libioP.h: Add comment note that the references to C++
16110         bits are now obsolete.
16112 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
16114         * math/libm-test.inc (check_complex): Use asprintf.
16116 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
16118         * debug/pcprofiledump.c (print_version): Update copyright year.
16119         * malloc/memusagestat.c (print_version): Likewise.
16121 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
16123         [BZ #14831]
16124         * elf/Makefile (tests): Add tst-audit8.
16125         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
16126         ($(objpfx)tst-audit8.out): New target.
16127         (tst-audit8-ENV): New variable.
16128         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
16129         audit if l_reloc_result is NULL.
16130         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
16131         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
16132         * elf/tst-audit8.c: New file.
16134 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
16136         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
16137         * misc/Makefile (CFLAGS-select.c): Define.
16138         * posix/Makefile (CFLAGS-pause.c): Define.
16140 2012-11-13  David S. Miller  <davem@davemloft.net>
16142         * crypt/Makefile: Move test targets after toplevel Rules
16143         inclusion.  Grab any necessary sysdep routines when linking.
16144         * crypt/md5.c (md5_process_block): Remove define, we will always
16145         name it __md5_process_block.
16146         (md5_finish_ctx): Update md5_process_block call.
16147         (md5_stream): Likewise.
16148         (md5_process_bytes): Likewise.
16149         (md5_process_block): Rename to __md5_process_block and move to ...
16150         * crypt/md5-block.c: ... here.
16151         * crypt/sha256.c (sha256_process_block): Move to ...
16152         * crypt/sha256-block.c: ... here.
16153         * crypt/sha512.c (sha512_process_block): Move to ...
16154         * crypt/sha512-block.c: ... here.
16155         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
16156         path.
16157         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
16158         * sysdeps/sparc/sparc64/multiarch/Makefile
16159         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
16160         crypt subdir.
16161         (localedef-aux): Add md5 crypto assembler when in locale subdir.
16162         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
16163         multiarch changes.
16164         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
16165         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
16166         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
16167         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
16168         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
16169         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
16170         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
16171         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
16172         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
16173         file.
16174         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
16175         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
16176         file.
16177         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
16179 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
16181         * timezone/tzselect.ksh: Update from tzcode git revision
16182         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
16183         * timezone/zdump.c: Likewise.
16184         * timezone/zic.c: Likewise.
16185         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
16186         in TZVERSION setting, not $(PKGVERSION).
16187         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
16188         REPORT_BUGS_TO settings.
16190         [BZ #14838]
16191         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
16192         macro.
16194 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
16196         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
16197         detection to immediately after _FP_ROUND().
16198         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
16199         bits are 0.
16201 2012-11-11  David S. Miller  <davem@davemloft.net>
16203         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
16204         inttypes.h
16205         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
16206         __close rather than their public counterparts.
16208 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
16210         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
16211         file.
16212         [UNIX98] (sem_timedwait): Do not expect.
16213         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
16214         [XPG4 || UNIX98] (sockatmark): Do not expect.
16215         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
16216         (clock_getcpuclockid): Do not expect.
16217         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
16218         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
16219         Do not expect.
16220         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
16221         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
16222         [UNIX98] (vwscanf): Likewise.
16223         [UNIX98] (vswscanf): Likewise.
16225 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
16227         * timezone/version.h: Remove file.
16228         * timezone/README: Do not refer to version.h.
16229         * timezone/Makefile ($(objpfx)zic.o): New dependency on
16230         $(objpfx)version.h.
16231         ($(objpfx)zdump.o): Likewise.
16232         ($(objpfx)version.h): New target.
16234         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
16235         2012i.
16236         * timezone/README: Don't mention modification to tzselect.ksh.
16237         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
16238         work on unmodified tzselect.ksh.  Substitute version numbers in
16239         tzselect.ksh.
16241         * Makefile (format-me): Remove.
16242         (INSTALL): Adjust indentation.  Use commands directly instead of
16243         using $(format-me).
16245         * aclocal.m4 (ACX_PKGVERSION): New macro.
16246         (ACX_BUGURL): Likewise.
16247         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
16248         (PKGVERSION): New AC_DEFINE_UNQUOTED.
16249         (REPORT_BUGS_TO): Likewise.
16250         * configure: Regenerated.
16251         * config.h.in (PKGVERSION): New macro.
16252         (REPORT_BUGS_TO): Likewise.
16253         * config.make.in (PKGVERSION): New variable.
16254         (PKGVERSION_TEXI): Likewise.
16255         (REPORT_BUGS_TO): Likewise.
16256         (REPORT_BUGS_TEXI): Likewise.
16257         * Makefile (format-me): Use -I$(common-objpfx)manual.
16258         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
16259         ($(common-objpfx)manual/%): New target.
16260         (manual/%): Remove target.
16261         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
16262         (print_version): Use PKGVERSION.
16263         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
16264         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
16265         and REPORT_BUGS_TO.
16266         ($(objpfx)xtrace): Likewise.
16267         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
16268         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
16269         (print_version): Use PKGVERSION.
16270         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
16271         (do_version): Use PKGVERSION.
16272         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
16273         REPORT_BUGS_TO.
16274         (common-ldd-rewrite): Likewise.
16275         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
16276         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
16277         (print_version): Use PKGVERSION.
16278         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
16279         * elf/pldd.c (argp_program_bug_address): Remove variable.
16280         (more_help): New function.
16281         (argp): Use more_help.
16282         (print_version): Use PKGVERSION.
16283         * elf/sln.c (main): Use PKGVERSION.
16284         (usage): Use REPORT_BUGS_TO.
16285         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
16286         (top level): Use PKGVERSION.
16287         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
16288         (print_version): Use PKGVERSION.
16289         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
16290         (print_version): Use PKGVERSION.
16291         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
16292         (print_version): Use PKGVERSION.
16293         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
16294         (print_version): Use PKGVERSION.
16295         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
16296         (print_version): Use PKGVERSION.
16297         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
16298         (print_version): Use PKGVERSION.
16299         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
16300         and BUGURL.
16301         ($(objpfx)memusage): Likewise.
16302         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
16303         (do_version): Use PKGVERSION.
16304         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
16305         (print_version): Use PKGVERSION.
16306         * malloc/mtrace.pl ($PACKAGE): Remove variable.
16307         ($PKGVERSION): New variable.
16308         ($REPORT_BUGS_TO): Likewise.
16309         (usage): Use $REPORT_BUGS_TO.
16310         (top level): Use $PKGVERSION.
16311         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
16312         ($(objpfx)pkgvers.texi): New rule.
16313         ($(objpfx)stamp-pkgvers): Likewise.
16314         * manual/install.texi: Include pkgvers.texi.
16315         (--with-pkgversion): Document new configure option.
16316         (--with-bugurl): Likewise.
16317         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
16318         than necessarily for this particular distribution.  Use
16319         REPORT_BUGS_TO for where to report bugs.
16320         * INSTALL: Regenerated.
16321         * manual/libc.texinfo: Include pkgvers.texi.
16322         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
16323         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
16324         (print_version): Use PKGVERSION.
16325         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
16326         (print_version): Use PKGVERSION.
16327         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
16328         (print_version): Use PKGVERSION.
16329         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
16330         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
16331         macro.
16332         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
16333         (print_version): Use PKGVERSION.
16334         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
16335         (print_version): Use PKGVERSION.
16336         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
16337         and PKGVERSION.
16339         * timezone/checktab.awk: Update from tzcode 2012i.
16340         * timezone/ialloc.c: Likewise.
16341         * timezone/private.h: Likewise.
16342         * timezone/scheck.c: Likewise.
16343         * timezone/tzfile.h: Likewise.
16344         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
16345         (TZVERSION): Hardcode tzcode version number.
16346         * timezone/zdump.c: Update from tzcode 2012i.
16347         * timezone/zic.c: Likewise.
16348         * timezone/version.h: New file.
16349         * timezone/README: Describe version.h.  Update upstream location.
16351         [BZ #14824]
16352         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
16353         (mktemp): Enable declaration.
16354         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
16355         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
16356         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
16357         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
16358         Likewise.
16359         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
16360         Likewise.
16361         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
16362         Likewise.
16363         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
16364         Likewise.
16365         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
16366         Likewise.
16367         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
16368         Likewise.
16370         [BZ #14821]
16371         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
16372         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
16373         for copies of such integer values.
16374         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
16375         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
16377 2012-11-09  Andreas Jaeger  <aj@suse.de>
16379         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
16380         definitions and declarations that are provided by
16381         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
16383 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16385         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
16386         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
16387         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
16388         definition.
16390 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
16392         * elf/elf.h: Update comment before AArch64 relocations.
16394 2012-11-07  David S. Miller  <davem@davemloft.net>
16396         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
16397         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
16398         (__start_context): Declare.
16399         (__makecontext_ret): Delete.
16400         (__makecontext): Hook up __start_context instead of
16401         __makecontext_ret.
16402         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
16403         (sysdep_routines): Add __start_context when in stdlib.
16405 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
16407         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
16408         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
16409         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
16410         hardcoded "nm".
16411         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
16412         (READELF): New variable.  Use it instead of hardcoded "readelf".
16414 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
16416         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
16417         * sysdeps/x86/Makefile: Here.
16418         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
16419         * sysdeps/x86/tst-xmmymm.sh: This.
16421 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
16423         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
16424         expectations.
16425         [UNIX98] (pthread_barrier_t): Do not expect.
16426         [UNIX98] (pthread_barrierattr_t): Likewise.
16427         [UNIX98] (pthread_spinlock_t): Likewise.
16428         [UNIX98] (pthread_barrier_destroy): Likewise.
16429         [UNIX98] (pthread_barrier_init): Likewise.
16430         [UNIX98] (pthread_barrier_wait): Likewise.
16431         [UNIX98] (pthread_barrierattr_destroy): Likewise.
16432         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
16433         [UNIX98] (pthread_barrierattr_init): Likewise.
16434         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
16435         [UNIX98] (pthread_getcpuclockid): Likewise.
16436         [UNIX98] (pthread_mutex_timedlock): Likewise.
16437         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
16438         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
16439         [UNIX98] (pthread_sigmask): Likewise.
16440         [UNIX98] (pthread_spin_destroy): Likewise.
16441         [UNIX98] (pthread_spin_init): Likewise.
16442         [UNIX98] (pthread_spin_lock): Likewise.
16443         [UNIX98] (pthread_spin_trylock): Likewise.
16444         [UNIX98] (pthread_spin_unlock): Likewise.
16445         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
16446         Do not expect.
16447         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
16448         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
16449         [XPG3 || XPG4] (pthread_cond_t): Likewise.
16450         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
16451         [XPG3 || XPG4] (pthread_key_t): Likewise.
16452         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
16453         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
16454         [XPG3 || XPG4] (pthread_once_t): Likewise.
16455         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
16456         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
16457         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
16458         [XPG3 || XPG4] (pthread_t): Likewise.
16460         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
16461         not expect.
16462         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
16464         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
16465         Change function return type to int.
16467         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
16468         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
16469         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
16470         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
16471         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
16472         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
16473         [!POSIX] (posix_madvise): Likewise.
16474         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
16475         && !UNIX98].
16476         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
16477         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
16478         (mode_t): Likewise.
16479         (posix_mem_offset): Likewise.
16480         (posix_typed_mem_get_info): Likewise.
16481         (posix_typed_mem_open): Likewise.
16483         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
16484         Change condition to [XOPEN2K8].
16486         * conform/conformtest.pl: Preprocess allow-header data with -x c
16487         instead of from stdin.
16488         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
16489         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
16490         [C99-based standards] (cerfc): Likewise.
16491         [C99-based standards] (cexp2): Likewise.
16492         [C99-based standards] (cexpm1): Likewise.
16493         [C99-based standards] (clog10): Likewise.
16494         [C99-based standards] (clog1p): Likewise.
16495         [C99-based standards] (clog2): Likewise.
16496         [C99-based standards] (clgamma): Likewise.
16497         [C99-based standards] (ctgamma): Likewise.
16498         [C99-based standards] (cerff): Likewise.
16499         [C99-based standards] (cerfcf): Likewise.
16500         [C99-based standards] (cexp2f): Likewise.
16501         [C99-based standards] (cexpm1f): Likewise.
16502         [C99-based standards] (clog10f): Likewise.
16503         [C99-based standards] (clog1pf): Likewise.
16504         [C99-based standards] (clog2f): Likewise.
16505         [C99-based standards] (clgammaf): Likewise.
16506         [C99-based standards] (ctgammaf): Likewise.
16507         [C99-based standards] (cerfl): Likewise.
16508         [C99-based standards] (cerfcl): Likewise.
16509         [C99-based standards] (cexp2l): Likewise.
16510         [C99-based standards] (cexpm1l): Likewise.
16511         [C99-based standards] (clog10l): Likewise.
16512         [C99-based standards] (clog1pl): Likewise.
16513         [C99-based standards] (clog2l): Likewise.
16514         [C99-based standards] (clgammal): Likewise.
16515         [C99-based standards] (ctgammal): Likewise.
16516         * conform/data/inttypes.h-data [C99-based standards]: Include
16517         stdint.h-data.  Remove all expectations for stdint.h contents.
16518         [C99-based standards] (PRI*): Do not allow.
16519         [C99-based standards] (SCN*): Likewise.
16520         [C99-based standards] (*_t): Likewise.
16521         [C99-based-standards] (PRId8): Expect macro.
16522         [C99-based-standards] (PRIi8): Likewise.
16523         [C99-based-standards] (PRIo8): Likewise.
16524         [C99-based-standards] (PRIu8): Likewise.
16525         [C99-based-standards] (PRIx8): Likewise.
16526         [C99-based-standards] (PRIX8): Likewise.
16527         [C99-based-standards] (SCNd8): Likewise.
16528         [C99-based-standards] (SCNi8): Likewise.
16529         [C99-based-standards] (SCNo8): Likewise.
16530         [C99-based-standards] (SCNu8): Likewise.
16531         [C99-based-standards] (SCNx8): Likewise.
16532         [C99-based-standards] (PRIdLEAST8): Likewise.
16533         [C99-based-standards] (PRIiLEAST8): Likewise.
16534         [C99-based-standards] (PRIoLEAST8): Likewise.
16535         [C99-based-standards] (PRIuLEAST8): Likewise.
16536         [C99-based-standards] (PRIxLEAST8): Likewise.
16537         [C99-based-standards] (PRIXLEAST8): Likewise.
16538         [C99-based-standards] (SCNdLEAST8): Likewise.
16539         [C99-based-standards] (SCNiLEAST8): Likewise.
16540         [C99-based-standards] (SCNoLEAST8): Likewise.
16541         [C99-based-standards] (SCNuLEAST8): Likewise.
16542         [C99-based-standards] (SCNxLEAST8): Likewise.
16543         [C99-based-standards] (PRIdFAST8): Likewise.
16544         [C99-based-standards] (PRIiFAST8): Likewise.
16545         [C99-based-standards] (PRIoFAST8): Likewise.
16546         [C99-based-standards] (PRIuFAST8): Likewise.
16547         [C99-based-standards] (PRIxFAST8): Likewise.
16548         [C99-based-standards] (PRIXFAST8): Likewise.
16549         [C99-based-standards] (SCNdFAST8): Likewise.
16550         [C99-based-standards] (SCNiFAST8): Likewise.
16551         [C99-based-standards] (SCNoFAST8): Likewise.
16552         [C99-based-standards] (SCNuFAST8): Likewise.
16553         [C99-based-standards] (SCNxFAST8): Likewise.
16554         [C99-based-standards] (PRId16): Likewise.
16555         [C99-based-standards] (PRIi16): Likewise.
16556         [C99-based-standards] (PRIo16): Likewise.
16557         [C99-based-standards] (PRIu16): Likewise.
16558         [C99-based-standards] (PRIx16): Likewise.
16559         [C99-based-standards] (PRIX16): Likewise.
16560         [C99-based-standards] (SCNd16): Likewise.
16561         [C99-based-standards] (SCNi16): Likewise.
16562         [C99-based-standards] (SCNo16): Likewise.
16563         [C99-based-standards] (SCNu16): Likewise.
16564         [C99-based-standards] (SCNx16): Likewise.
16565         [C99-based-standards] (PRIdLEAST16): Likewise.
16566         [C99-based-standards] (PRIiLEAST16): Likewise.
16567         [C99-based-standards] (PRIoLEAST16): Likewise.
16568         [C99-based-standards] (PRIuLEAST16): Likewise.
16569         [C99-based-standards] (PRIxLEAST16): Likewise.
16570         [C99-based-standards] (PRIXLEAST16): Likewise.
16571         [C99-based-standards] (SCNdLEAST16): Likewise.
16572         [C99-based-standards] (SCNiLEAST16): Likewise.
16573         [C99-based-standards] (SCNoLEAST16): Likewise.
16574         [C99-based-standards] (SCNuLEAST16): Likewise.
16575         [C99-based-standards] (SCNxLEAST16): Likewise.
16576         [C99-based-standards] (PRIdFAST16): Likewise.
16577         [C99-based-standards] (PRIiFAST16): Likewise.
16578         [C99-based-standards] (PRIoFAST16): Likewise.
16579         [C99-based-standards] (PRIuFAST16): Likewise.
16580         [C99-based-standards] (PRIxFAST16): Likewise.
16581         [C99-based-standards] (PRIXFAST16): Likewise.
16582         [C99-based-standards] (SCNdFAST16): Likewise.
16583         [C99-based-standards] (SCNiFAST16): Likewise.
16584         [C99-based-standards] (SCNoFAST16): Likewise.
16585         [C99-based-standards] (SCNuFAST16): Likewise.
16586         [C99-based-standards] (SCNxFAST16): Likewise.
16587         [C99-based-standards] (PRId32): Likewise.
16588         [C99-based-standards] (PRIi32): Likewise.
16589         [C99-based-standards] (PRIo32): Likewise.
16590         [C99-based-standards] (PRIu32): Likewise.
16591         [C99-based-standards] (PRIx32): Likewise.
16592         [C99-based-standards] (PRIX32): Likewise.
16593         [C99-based-standards] (SCNd32): Likewise.
16594         [C99-based-standards] (SCNi32): Likewise.
16595         [C99-based-standards] (SCNo32): Likewise.
16596         [C99-based-standards] (SCNu32): Likewise.
16597         [C99-based-standards] (SCNx32): Likewise.
16598         [C99-based-standards] (PRIdLEAST32): Likewise.
16599         [C99-based-standards] (PRIiLEAST32): Likewise.
16600         [C99-based-standards] (PRIoLEAST32): Likewise.
16601         [C99-based-standards] (PRIuLEAST32): Likewise.
16602         [C99-based-standards] (PRIxLEAST32): Likewise.
16603         [C99-based-standards] (PRIXLEAST32): Likewise.
16604         [C99-based-standards] (SCNdLEAST32): Likewise.
16605         [C99-based-standards] (SCNiLEAST32): Likewise.
16606         [C99-based-standards] (SCNoLEAST32): Likewise.
16607         [C99-based-standards] (SCNuLEAST32): Likewise.
16608         [C99-based-standards] (SCNxLEAST32): Likewise.
16609         [C99-based-standards] (PRIdFAST32): Likewise.
16610         [C99-based-standards] (PRIiFAST32): Likewise.
16611         [C99-based-standards] (PRIoFAST32): Likewise.
16612         [C99-based-standards] (PRIuFAST32): Likewise.
16613         [C99-based-standards] (PRIxFAST32): Likewise.
16614         [C99-based-standards] (PRIXFAST32): Likewise.
16615         [C99-based-standards] (SCNdFAST32): Likewise.
16616         [C99-based-standards] (SCNiFAST32): Likewise.
16617         [C99-based-standards] (SCNoFAST32): Likewise.
16618         [C99-based-standards] (SCNuFAST32): Likewise.
16619         [C99-based-standards] (SCNxFAST32): Likewise.
16620         [C99-based-standards] (PRId64): Likewise.
16621         [C99-based-standards] (PRIi64): Likewise.
16622         [C99-based-standards] (PRIo64): Likewise.
16623         [C99-based-standards] (PRIu64): Likewise.
16624         [C99-based-standards] (PRIx64): Likewise.
16625         [C99-based-standards] (PRIX64): Likewise.
16626         [C99-based-standards] (SCNd64): Likewise.
16627         [C99-based-standards] (SCNi64): Likewise.
16628         [C99-based-standards] (SCNo64): Likewise.
16629         [C99-based-standards] (SCNu64): Likewise.
16630         [C99-based-standards] (SCNx64): Likewise.
16631         [C99-based-standards] (PRIdLEAST64): Likewise.
16632         [C99-based-standards] (PRIiLEAST64): Likewise.
16633         [C99-based-standards] (PRIoLEAST64): Likewise.
16634         [C99-based-standards] (PRIuLEAST64): Likewise.
16635         [C99-based-standards] (PRIxLEAST64): Likewise.
16636         [C99-based-standards] (PRIXLEAST64): Likewise.
16637         [C99-based-standards] (SCNdLEAST64): Likewise.
16638         [C99-based-standards] (SCNiLEAST64): Likewise.
16639         [C99-based-standards] (SCNoLEAST64): Likewise.
16640         [C99-based-standards] (SCNuLEAST64): Likewise.
16641         [C99-based-standards] (SCNxLEAST64): Likewise.
16642         [C99-based-standards] (PRIdFAST64): Likewise.
16643         [C99-based-standards] (PRIiFAST64): Likewise.
16644         [C99-based-standards] (PRIoFAST64): Likewise.
16645         [C99-based-standards] (PRIuFAST64): Likewise.
16646         [C99-based-standards] (PRIxFAST64): Likewise.
16647         [C99-based-standards] (PRIXFAST64): Likewise.
16648         [C99-based-standards] (SCNdFAST64): Likewise.
16649         [C99-based-standards] (SCNiFAST64): Likewise.
16650         [C99-based-standards] (SCNoFAST64): Likewise.
16651         [C99-based-standards] (SCNuFAST64): Likewise.
16652         [C99-based-standards] (SCNxFAST64): Likewise.
16653         [C99-based-standards] (PRIdMAX): Likewise.
16654         [C99-based-standards] (PRIiMAX): Likewise.
16655         [C99-based-standards] (PRIoMAX): Likewise.
16656         [C99-based-standards] (PRIuMAX): Likewise.
16657         [C99-based-standards] (PRIxMAX): Likewise.
16658         [C99-based-standards] (PRIXMAX): Likewise.
16659         [C99-based-standards] (SCNdMAX): Likewise.
16660         [C99-based-standards] (SCNiMAX): Likewise.
16661         [C99-based-standards] (SCNoMAX): Likewise.
16662         [C99-based-standards] (SCNuMAX): Likewise.
16663         [C99-based-standards] (SCNxMAX): Likewise.
16664         [C99-based-standards] (PRIdPTR): Likewise.
16665         [C99-based-standards] (PRIiPTR): Likewise.
16666         [C99-based-standards] (PRIoPTR): Likewise.
16667         [C99-based-standards] (PRIuPTR): Likewise.
16668         [C99-based-standards] (PRIxPTR): Likewise.
16669         [C99-based-standards] (PRIXPTR): Likewise.
16670         [C99-based-standards] (SCNdPTR): Likewise.
16671         [C99-based-standards] (SCNiPTR): Likewise.
16672         [C99-based-standards] (SCNoPTR): Likewise.
16673         [C99-based-standards] (SCNuPTR): Likewise.
16674         [C99-based-standards] (SCNxPTR): Likewise.
16675         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
16676         allow.
16677         * conform/data/stdint.h-data: Update comments to clarify
16678         requirements.
16679         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
16680         type.
16681         [C99-based standards] (INT8_MAX): Likewise.
16682         [C99-based standards] (INT16_MIN): Likewise.
16683         [C99-based standards] (INT16_MAX): Likewise.
16684         [C99-based standards] (INT32_MIN): Likewise.
16685         [C99-based standards] (INT32_MAX): Likewise.
16686         [C99-based standards] (INT64_MIN): Likewise.
16687         [C99-based standards] (INT64_MAX): Likewise.
16688         [C99-based standards] (UINT8_MAX): Likewise.
16689         [C99-based standards] (UINT16_MAX): Likewise.
16690         [C99-based standards] (UINT32_MAX): Likewise.
16691         [C99-based standards] (UINT64_MAX): Likewise.
16692         [C99-based standards] (INT_LEAST8_MIN): Likewise.
16693         [C99-based standards] (INT_LEAST8_MAX): Likewise.
16694         [C99-based standards] (INT_LEAST16_MIN): Likewise.
16695         [C99-based standards] (INT_LEAST16_MAX): Likewise.
16696         [C99-based standards] (INT_LEAST32_MIN): Likewise.
16697         [C99-based standards] (INT_LEAST32_MAX): Likewise.
16698         [C99-based standards] (INT_LEAST64_MIN): Likewise.
16699         [C99-based standards] (INT_LEAST64_MAX): Likewise.
16700         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
16701         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
16702         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
16703         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
16704         [C99-based standards] (INT_FAST8_MIN): Likewise.
16705         [C99-based standards] (INT_FAST8_MAX): Likewise.
16706         [C99-based standards] (INT_FAST16_MIN): Likewise.
16707         [C99-based standards] (INT_FAST16_MAX): Likewise.
16708         [C99-based standards] (INT_FAST32_MIN): Likewise.
16709         [C99-based standards] (INT_FAST32_MAX): Likewise.
16710         [C99-based standards] (INT_FAST64_MIN): Likewise.
16711         [C99-based standards] (INT_FAST64_MAX): Likewise.
16712         [C99-based standards] (UINT_FAST8_MAX): Likewise.
16713         [C99-based standards] (UINT_FAST16_MAX): Likewise.
16714         [C99-based standards] (UINT_FAST32_MAX): Likewise.
16715         [C99-based standards] (UINT_FAST64_MAX): Likewise.
16716         [C99-based standards] (INTPTR_MIN): Likewise.
16717         [C99-based standards] (INTPTR_MAX): Likewise.
16718         [C99-based standards] (UINTPTR_MAX): Likewise.
16719         [C99-based standards] (INTMAX_MIN): Likewise.
16720         [C99-based standards] (INTMAX_MAX): Likewise.
16721         [C99-based standards] (UINTMAX_MAX): Likewise.
16722         [C99-based standards] (PTRDIFF_MIN): Likewise.
16723         [C99-based standards] (PTRDIFF_MAX): Likewise.
16724         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
16725         [C99-based standards] (SIZE_MAX): Likewise.
16726         [C99-based standards] (WCHAR_MAX): Likewise.
16727         [C99-based standards] (WINT_MAX): Likewise.
16728         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
16729         constraint on value.
16730         [C99-based standards] (WCHAR_MIN): Likewise.
16731         [C99-based standards] (WINT_MIN): Likewise.
16732         [C99-based standards] (*_t): Allow.
16733         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
16734         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
16735         Include math.h-data and complex.h-data.  Remove all expectations
16736         of math.h and complex.h contents.
16737         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
16738         at end of line.
16739         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
16740         (struct tm): Expect tag.
16741         [C99-based-standards] (wcstof): Expect function.
16742         [C99-based-standards] (wcstold): Likewise.
16743         [C99-based-standards] (wcstoll): Likewise.
16744         [C99-based-standards] (wcstoull): Likewise.
16745         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
16746         macro-int-constant.  Specify type.
16747         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
16748         constraint on value.
16749         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
16750         Specify type.
16751         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
16752         Specify value.
16753         [ISO C standards]: Do not allow headers.
16754         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
16755         wcs[abcdefghijklmnopqrstuvwxyz]*.
16756         [ISO C standards] (*_t): Do not allow.
16757         * conform/data/wctype.h-data [C99-based standards] (iswblank):
16758         Expect function.
16759         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
16760         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
16761         Specify type.
16762         [ISO C standards]: Do not allow headers.
16763         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
16764         is[abcdefghijklmnopqrstuvwxyz]*.
16765         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
16766         to[abcdefghijklmnopqrstuvwxyz]*.
16767         [ISO C standards] (*_t): Do not allow.
16768         * conform/data/stdalign.h-data: New file.
16769         * conform/data/stdbool.h-data: Likewise.
16770         * conform/data/stdnoreturn.h-data: Likewise.
16772 2012-11-07  Roland McGrath  <roland@hack.frob.com>
16774         [BZ #14815]
16775         * manual/filesys.texi (Directory Entries): Typo fix.
16776         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
16778 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
16780         * elf/elf.h (EM_AARCH64): New macro.
16781         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
16782         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
16783         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
16784         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
16785         (R_AARCH64_TLSDESC): Likewise.
16786         (NT_ARM_TLS): Likewise.
16787         (NT_ARM_HW_BREAK): Likewise.
16788         (NT_ARM_HW_WATCH): Likewise.
16790 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
16792         [BZ #14811]
16793         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
16794         (__ieee754_powl): Saturate nonzero exponents with absolute value
16795         below 0x1p-79 to +/- 0x1p-79.
16796         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
16797         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
16798         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
16799         nonzero exponents with absolute value below 0x1p-32 to +/-
16800         0x1p-32.
16801         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
16802         (__ieee754_powl): Saturate nonzero exponents with absolute value
16803         below 0x1p-79 to +/- 0x1p-79.
16804         * math/libm-test.inc (pow_test): Add more tests.
16806 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16808         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
16809         _dl_s390_cap_flags with kernel. Increase string length.
16810         (_dl_s390_platforms): Add z196 and zEC12.
16812 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
16814         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
16815         Change XOPEN21K to XOPEN2K.
16817 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
16819         * string/memmove.c: Use memcpy when possible.
16821 2012-11-06  Andreas Jaeger  <aj@suse.de>
16823         * po/eo.po: Update from translation team.
16825 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
16827         [BZ #14793]
16828         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
16829         exponent and small x and y exponents, scale x or y up.  Increase
16830         by 2 the exponent used in scaling up.
16831         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
16832         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
16833         * math/libm-test.inc (fma_test): Add more tests.
16834         (fma_test_towardzero): Likewise.
16835         (fma_test_downward): Likewise.
16836         (fma_test_upward): Likewise.
16838 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
16840         [BZ #14805]
16841         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
16842         fenv_t *.
16844         [BZ #14801]
16845         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
16846         namespace for names of struct fields.
16847         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
16848         fenv_t fields.
16849         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
16850         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
16852 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16854         [BZ #3665]
16855         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
16857 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
16859         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
16860         PTR_DEMANGLE.
16862         [BZ #5246]
16863         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
16864         PTR_DEMANGLE.
16866 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
16868         [BZ #14797]
16869         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
16870         definitely overflow as x * y not x * y + z.
16871         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
16872         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
16873         * math/libm-test.inc (fma_test): Add more tests.
16874         (fma_test_towardzero): Likewise.
16875         (fma_test_downward): Likewise.
16876         (fma_test_upward): Likewise.
16878 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
16880         [BZ #157]
16882         * include/stub-tag.h: Remove file.
16883         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
16884         '#include' of it.
16885         * manual/maint.texi (Porting): Don't reference it.
16886         * Makerules ($(objpfx)stubs): Likewise.
16887         * dirent/closedir.c: Don't include <stub-tag.h>.
16888         * dirent/dirfd.c: Likewise.
16889         * dirent/fdopendir.c: Likewise.
16890         * dirent/getdents.c: Likewise.
16891         * dirent/getdents64.c: Likewise.
16892         * dirent/opendir.c: Likewise.
16893         * dirent/readdir.c: Likewise.
16894         * dirent/readdir64.c: Likewise.
16895         * dirent/readdir64_r.c: Likewise.
16896         * dirent/readdir_r.c: Likewise.
16897         * dirent/rewinddir.c: Likewise.
16898         * dirent/seekdir.c: Likewise.
16899         * dirent/telldir.c: Likewise.
16900         * gmon/profil.c: Likewise.
16901         * grp/setgroups.c: Likewise.
16902         * inet/if_index.c: Likewise.
16903         * io/access.c: Likewise.
16904         * io/chdir.c: Likewise.
16905         * io/chmod.c: Likewise.
16906         * io/chown.c: Likewise.
16907         * io/close.c: Likewise.
16908         * io/dup.c: Likewise.
16909         * io/dup2.c: Likewise.
16910         * io/dup3.c: Likewise.
16911         * io/euidaccess.c: Likewise.
16912         * io/faccessat.c: Likewise.
16913         * io/fchdir.c: Likewise.
16914         * io/fchmod.c: Likewise.
16915         * io/fchmodat.c: Likewise.
16916         * io/fchown.c: Likewise.
16917         * io/fchownat.c: Likewise.
16918         * io/fcntl.c: Likewise.
16919         * io/flock.c: Likewise.
16920         * io/fstatfs.c: Likewise.
16921         * io/fstatfs64.c: Likewise.
16922         * io/fstatvfs.c: Likewise.
16923         * io/fstatvfs64.c: Likewise.
16924         * io/futimens.c: Likewise.
16925         * io/fxstat.c: Likewise.
16926         * io/fxstat64.c: Likewise.
16927         * io/fxstatat.c: Likewise.
16928         * io/fxstatat64.c: Likewise.
16929         * io/getcwd.c: Likewise.
16930         * io/isatty.c: Likewise.
16931         * io/lchmod.c: Likewise.
16932         * io/lchown.c: Likewise.
16933         * io/link.c: Likewise.
16934         * io/linkat.c: Likewise.
16935         * io/lseek.c: Likewise.
16936         * io/lseek64.c: Likewise.
16937         * io/lxstat64.c: Likewise.
16938         * io/mkdir.c: Likewise.
16939         * io/mkdirat.c: Likewise.
16940         * io/mkfifo.c: Likewise.
16941         * io/mkfifoat.c: Likewise.
16942         * io/open.c: Likewise.
16943         * io/open64.c: Likewise.
16944         * io/openat.c: Likewise.
16945         * io/openat64.c: Likewise.
16946         * io/pipe.c: Likewise.
16947         * io/pipe2.c: Likewise.
16948         * io/poll.c: Likewise.
16949         * io/posix_fadvise.c: Likewise.
16950         * io/posix_fadvise64.c: Likewise.
16951         * io/posix_fallocate.c: Likewise.
16952         * io/posix_fallocate64.c: Likewise.
16953         * io/read.c: Likewise.
16954         * io/readlink.c: Likewise.
16955         * io/readlinkat.c: Likewise.
16956         * io/rmdir.c: Likewise.
16957         * io/sendfile.c: Likewise.
16958         * io/sendfile64.c: Likewise.
16959         * io/statfs.c: Likewise.
16960         * io/statfs64.c: Likewise.
16961         * io/statvfs.c: Likewise.
16962         * io/statvfs64.c: Likewise.
16963         * io/symlink.c: Likewise.
16964         * io/symlinkat.c: Likewise.
16965         * io/ttyname.c: Likewise.
16966         * io/ttyname_r.c: Likewise.
16967         * io/umask.c: Likewise.
16968         * io/unlink.c: Likewise.
16969         * io/unlinkat.c: Likewise.
16970         * io/utime.c: Likewise.
16971         * io/utimensat.c: Likewise.
16972         * io/write.c: Likewise.
16973         * io/xmknod.c: Likewise.
16974         * io/xmknodat.c: Likewise.
16975         * io/xstat.c: Likewise.
16976         * io/xstat64.c: Likewise.
16977         * login/getpt.c: Likewise.
16978         * login/grantpt.c: Likewise.
16979         * login/unlockpt.c: Likewise.
16980         * math/e_acoshl.c: Likewise.
16981         * math/e_acosl.c: Likewise.
16982         * math/e_asinl.c: Likewise.
16983         * math/e_atan2l.c: Likewise.
16984         * math/e_atanhl.c: Likewise.
16985         * math/e_coshl.c: Likewise.
16986         * math/e_expl.c: Likewise.
16987         * math/e_fmodl.c: Likewise.
16988         * math/e_gammal_r.c: Likewise.
16989         * math/e_hypotl.c: Likewise.
16990         * math/e_j0l.c: Likewise.
16991         * math/e_j1l.c: Likewise.
16992         * math/e_jnl.c: Likewise.
16993         * math/e_lgammal_r.c: Likewise.
16994         * math/e_log10l.c: Likewise.
16995         * math/e_log2l.c: Likewise.
16996         * math/e_logl.c: Likewise.
16997         * math/e_powl.c: Likewise.
16998         * math/e_rem_pio2l.c: Likewise.
16999         * math/e_sinhl.c: Likewise.
17000         * math/e_sqrtl.c: Likewise.
17001         * math/fclrexcpt.c: Likewise.
17002         * math/fedisblxcpt.c: Likewise.
17003         * math/feenablxcpt.c: Likewise.
17004         * math/fegetenv.c: Likewise.
17005         * math/fegetexcept.c: Likewise.
17006         * math/fegetround.c: Likewise.
17007         * math/feholdexcpt.c: Likewise.
17008         * math/fesetenv.c: Likewise.
17009         * math/fesetround.c: Likewise.
17010         * math/feupdateenv.c: Likewise.
17011         * math/fgetexcptflg.c: Likewise.
17012         * math/fraiseexcpt.c: Likewise.
17013         * math/fsetexcptflg.c: Likewise.
17014         * math/ftestexcept.c: Likewise.
17015         * math/k_cosl.c: Likewise.
17016         * math/k_rem_pio2l.c: Likewise.
17017         * math/k_sinl.c: Likewise.
17018         * math/k_tanl.c: Likewise.
17019         * math/s_asinhl.c: Likewise.
17020         * math/s_atanl.c: Likewise.
17021         * math/s_cbrtl.c: Likewise.
17022         * math/s_erfl.c: Likewise.
17023         * math/s_expm1l.c: Likewise.
17024         * math/s_log1pl.c: Likewise.
17025         * math/s_tanhl.c: Likewise.
17026         * misc/acct.c: Likewise.
17027         * misc/brk.c: Likewise.
17028         * misc/chflags.c: Likewise.
17029         * misc/chroot.c: Likewise.
17030         * misc/fchflags.c: Likewise.
17031         * misc/fgetxattr.c: Likewise.
17032         * misc/flistxattr.c: Likewise.
17033         * misc/fremovexattr.c: Likewise.
17034         * misc/fsetxattr.c: Likewise.
17035         * misc/fsync.c: Likewise.
17036         * misc/ftruncate.c: Likewise.
17037         * misc/futimes.c: Likewise.
17038         * misc/futimesat.c: Likewise.
17039         * misc/getdomain.c: Likewise.
17040         * misc/getdtsz.c: Likewise.
17041         * misc/gethostid.c: Likewise.
17042         * misc/gethostname.c: Likewise.
17043         * misc/getloadavg.c: Likewise.
17044         * misc/getpagesize.c: Likewise.
17045         * misc/getsysstats.c: Likewise.
17046         * misc/getxattr.c: Likewise.
17047         * misc/gtty.c: Likewise.
17048         * misc/ioctl.c: Likewise.
17049         * misc/lgetxattr.c: Likewise.
17050         * misc/listxattr.c: Likewise.
17051         * misc/llistxattr.c: Likewise.
17052         * misc/lremovexattr.c: Likewise.
17053         * misc/lsetxattr.c: Likewise.
17054         * misc/lutimes.c: Likewise.
17055         * misc/madvise.c: Likewise.
17056         * misc/mincore.c: Likewise.
17057         * misc/mlock.c: Likewise.
17058         * misc/mlockall.c: Likewise.
17059         * misc/mmap.c: Likewise.
17060         * misc/mprotect.c: Likewise.
17061         * misc/msync.c: Likewise.
17062         * misc/munlock.c: Likewise.
17063         * misc/munlockall.c: Likewise.
17064         * misc/munmap.c: Likewise.
17065         * misc/preadv.c: Likewise.
17066         * misc/preadv64.c: Likewise.
17067         * misc/ptrace.c: Likewise.
17068         * misc/pwritev.c: Likewise.
17069         * misc/pwritev64.c: Likewise.
17070         * misc/readv.c: Likewise.
17071         * misc/reboot.c: Likewise.
17072         * misc/remap_file_pages.c: Likewise.
17073         * misc/removexattr.c: Likewise.
17074         * misc/revoke.c: Likewise.
17075         * misc/select.c: Likewise.
17076         * misc/setdomain.c: Likewise.
17077         * misc/setegid.c: Likewise.
17078         * misc/seteuid.c: Likewise.
17079         * misc/sethostid.c: Likewise.
17080         * misc/sethostname.c: Likewise.
17081         * misc/setregid.c: Likewise.
17082         * misc/setreuid.c: Likewise.
17083         * misc/setxattr.c: Likewise.
17084         * misc/sstk.c: Likewise.
17085         * misc/stty.c: Likewise.
17086         * misc/swapoff.c: Likewise.
17087         * misc/swapon.c: Likewise.
17088         * misc/sync.c: Likewise.
17089         * misc/syncfs.c: Likewise.
17090         * misc/syscall.c: Likewise.
17091         * misc/truncate.c: Likewise.
17092         * misc/ualarm.c: Likewise.
17093         * misc/usleep.c: Likewise.
17094         * misc/ustat.c: Likewise.
17095         * misc/utimes.c: Likewise.
17096         * misc/vhangup.c: Likewise.
17097         * misc/writev.c: Likewise.
17098         * posix/_exit.c: Likewise.
17099         * posix/alarm.c: Likewise.
17100         * posix/execve.c: Likewise.
17101         * posix/fexecve.c: Likewise.
17102         * posix/fork.c: Likewise.
17103         * posix/fpathconf.c: Likewise.
17104         * posix/getaddrinfo.c: Likewise.
17105         * posix/getegid.c: Likewise.
17106         * posix/geteuid.c: Likewise.
17107         * posix/getgid.c: Likewise.
17108         * posix/getgroups.c: Likewise.
17109         * posix/getlogin.c: Likewise.
17110         * posix/getlogin_r.c: Likewise.
17111         * posix/getpgid.c: Likewise.
17112         * posix/getpid.c: Likewise.
17113         * posix/getppid.c: Likewise.
17114         * posix/getresgid.c: Likewise.
17115         * posix/getresuid.c: Likewise.
17116         * posix/getsid.c: Likewise.
17117         * posix/getuid.c: Likewise.
17118         * posix/glob64.c: Likewise.
17119         * posix/nanosleep.c: Likewise.
17120         * posix/pathconf.c: Likewise.
17121         * posix/pause.c: Likewise.
17122         * posix/posix_madvise.c: Likewise.
17123         * posix/pread.c: Likewise.
17124         * posix/pread64.c: Likewise.
17125         * posix/pwrite.c: Likewise.
17126         * posix/pwrite64.c: Likewise.
17127         * posix/sched_getaffinity.c: Likewise.
17128         * posix/sched_getp.c: Likewise.
17129         * posix/sched_gets.c: Likewise.
17130         * posix/sched_primax.c: Likewise.
17131         * posix/sched_primin.c: Likewise.
17132         * posix/sched_rr_gi.c: Likewise.
17133         * posix/sched_setaffinity.c: Likewise.
17134         * posix/sched_setp.c: Likewise.
17135         * posix/sched_sets.c: Likewise.
17136         * posix/sched_yield.c: Likewise.
17137         * posix/setgid.c: Likewise.
17138         * posix/setlogin.c: Likewise.
17139         * posix/setpgid.c: Likewise.
17140         * posix/setresgid.c: Likewise.
17141         * posix/setresuid.c: Likewise.
17142         * posix/setsid.c: Likewise.
17143         * posix/setuid.c: Likewise.
17144         * posix/sleep.c: Likewise.
17145         * posix/spawni.c: Likewise.
17146         * posix/sysconf.c: Likewise.
17147         * posix/times.c: Likewise.
17148         * posix/wait.c: Likewise.
17149         * posix/wait3.c: Likewise.
17150         * posix/wait4.c: Likewise.
17151         * posix/waitpid.c: Likewise.
17152         * resolv/gai_sigqueue.c: Likewise.
17153         * resource/getpriority.c: Likewise.
17154         * resource/getrlimit.c: Likewise.
17155         * resource/getrusage.c: Likewise.
17156         * resource/nice.c: Likewise.
17157         * resource/setpriority.c: Likewise.
17158         * resource/setrlimit.c: Likewise.
17159         * resource/ulimit.c: Likewise.
17160         * rt/aio_cancel.c: Likewise.
17161         * rt/aio_fsync.c: Likewise.
17162         * rt/aio_read.c: Likewise.
17163         * rt/aio_sigqueue.c: Likewise.
17164         * rt/aio_suspend.c: Likewise.
17165         * rt/aio_write.c: Likewise.
17166         * rt/clock_getres.c: Likewise.
17167         * rt/clock_gettime.c: Likewise.
17168         * rt/clock_nanosleep.c: Likewise.
17169         * rt/clock_settime.c: Likewise.
17170         * rt/lio_listio.c: Likewise.
17171         * rt/mq_close.c: Likewise.
17172         * rt/mq_getattr.c: Likewise.
17173         * rt/mq_notify.c: Likewise.
17174         * rt/mq_open.c: Likewise.
17175         * rt/mq_receive.c: Likewise.
17176         * rt/mq_send.c: Likewise.
17177         * rt/mq_setattr.c: Likewise.
17178         * rt/mq_timedreceive.c: Likewise.
17179         * rt/mq_timedsend.c: Likewise.
17180         * rt/mq_unlink.c: Likewise.
17181         * rt/shm_open.c: Likewise.
17182         * rt/shm_unlink.c: Likewise.
17183         * rt/timer_create.c: Likewise.
17184         * rt/timer_delete.c: Likewise.
17185         * rt/timer_getoverr.c: Likewise.
17186         * rt/timer_gettime.c: Likewise.
17187         * rt/timer_settime.c: Likewise.
17188         * setjmp/__longjmp.c: Likewise.
17189         * setjmp/setjmp.c: Likewise.
17190         * signal/kill.c: Likewise.
17191         * signal/killpg.c: Likewise.
17192         * signal/raise.c: Likewise.
17193         * signal/sigaction.c: Likewise.
17194         * signal/sigaltstack.c: Likewise.
17195         * signal/sigblock.c: Likewise.
17196         * signal/sigignore.c: Likewise.
17197         * signal/sigintr.c: Likewise.
17198         * signal/signal.c: Likewise.
17199         * signal/sigpause.c: Likewise.
17200         * signal/sigpending.c: Likewise.
17201         * signal/sigqueue.c: Likewise.
17202         * signal/sigreturn.c: Likewise.
17203         * signal/sigset.c: Likewise.
17204         * signal/sigsetmask.c: Likewise.
17205         * signal/sigstack.c: Likewise.
17206         * signal/sigsuspend.c: Likewise.
17207         * signal/sigtimedwait.c: Likewise.
17208         * signal/sigvec.c: Likewise.
17209         * signal/sigwait.c: Likewise.
17210         * signal/sigwaitinfo.c: Likewise.
17211         * signal/sysv_signal.c: Likewise.
17212         * socket/accept.c: Likewise.
17213         * socket/accept4.c: Likewise.
17214         * socket/bind.c: Likewise.
17215         * socket/connect.c: Likewise.
17216         * socket/getpeername.c: Likewise.
17217         * socket/getsockname.c: Likewise.
17218         * socket/getsockopt.c: Likewise.
17219         * socket/isfdtype.c: Likewise.
17220         * socket/listen.c: Likewise.
17221         * socket/recv.c: Likewise.
17222         * socket/recvfrom.c: Likewise.
17223         * socket/recvmsg.c: Likewise.
17224         * socket/send.c: Likewise.
17225         * socket/sendmsg.c: Likewise.
17226         * socket/sendto.c: Likewise.
17227         * socket/setsockopt.c: Likewise.
17228         * socket/shutdown.c: Likewise.
17229         * socket/sockatmark.c: Likewise.
17230         * socket/socket.c: Likewise.
17231         * socket/socketpair.c: Likewise.
17232         * stdio-common/ctermid.c: Likewise.
17233         * stdio-common/cuserid.c: Likewise.
17234         * stdio-common/remove.c: Likewise.
17235         * stdio-common/rename.c: Likewise.
17236         * stdio-common/renameat.c: Likewise.
17237         * stdio-common/tempname.c: Likewise.
17238         * stdlib/getcontext.c: Likewise.
17239         * stdlib/makecontext.c: Likewise.
17240         * stdlib/setcontext.c: Likewise.
17241         * stdlib/swapcontext.c: Likewise.
17242         * stdlib/system.c: Likewise.
17243         * streams/fattach.c: Likewise.
17244         * streams/fdetach.c: Likewise.
17245         * streams/getmsg.c: Likewise.
17246         * streams/getpmsg.c: Likewise.
17247         * streams/putmsg.c: Likewise.
17248         * streams/putpmsg.c: Likewise.
17249         * sysdeps/unix/bsd/getpt.c: Likewise.
17250         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
17251         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
17252         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
17253         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
17254         Likewise.
17255         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
17256         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
17257         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
17258         * sysvipc/msgctl.c: Likewise.
17259         * sysvipc/msgget.c: Likewise.
17260         * sysvipc/msgrcv.c: Likewise.
17261         * sysvipc/msgsnd.c: Likewise.
17262         * sysvipc/semctl.c: Likewise.
17263         * sysvipc/semget.c: Likewise.
17264         * sysvipc/semop.c: Likewise.
17265         * sysvipc/semtimedop.c: Likewise.
17266         * sysvipc/shmat.c: Likewise.
17267         * sysvipc/shmctl.c: Likewise.
17268         * sysvipc/shmdt.c: Likewise.
17269         * sysvipc/shmget.c: Likewise.
17270         * termios/tcdrain.c: Likewise.
17271         * termios/tcflow.c: Likewise.
17272         * termios/tcflush.c: Likewise.
17273         * termios/tcgetattr.c: Likewise.
17274         * termios/tcgetpgrp.c: Likewise.
17275         * termios/tcsendbrk.c: Likewise.
17276         * termios/tcsetattr.c: Likewise.
17277         * termios/tcsetpgrp.c: Likewise.
17278         * time/adjtime.c: Likewise.
17279         * time/clock.c: Likewise.
17280         * time/getitimer.c: Likewise.
17281         * time/gettimeofday.c: Likewise.
17282         * time/setitimer.c: Likewise.
17283         * time/settimeofday.c: Likewise.
17284         * time/stime.c: Likewise.
17285         * time/time.c: Likewise.
17287 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
17289         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
17290         /usr/old/bin.
17292         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
17293         instead of spaces.
17294         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
17296 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
17298         [BZ #14796]
17299         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
17300         FE_TONEAREST before applying Dekker multiplication and Knuth
17301         addition.  Clear inexact exceptions and check for exact zero
17302         results afterwards.
17303         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
17304         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
17305         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
17306         * math/libm-test.inc (fma_test): Add more tests.
17307         (fma_test_towardzero): Likewise.
17308         (fma_test_downward): Likewise.
17309         (fma_test_upward): Likewise.
17310         * sysdeps/generic/math_private.h (default_libc_fesetround): New
17311         function.
17312         (libc_fesetround): New macro.
17313         (libc_fesetroundf): Likewise.
17314         (libc_fesetroundl): Likewise.
17315         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
17316         function.
17317         (libc_fesetround_387): Likewise.
17318         (libc_fesetroundf): New macro.
17319         (libc_fesetround): Likewise.
17320         (libc_fesetroundl): Likewise.
17321         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
17322         function.
17323         (libc_fesetroundf): New macro.
17324         (libc_fesetround): Likewise.
17325         (libc_fesetroundl): Likewise.
17326         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
17327         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
17328         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
17329         libm_hidden_ver.
17330         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
17331         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
17332         libm_hidden_def.
17333         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
17334         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
17335         libm_hidden_ver.
17336         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
17337         libm_hidden_def.
17339         [BZ #3439]
17340         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
17341         integer constant usable in #if and use that to give value to enum
17342         constant.
17343         (FE_DIVBYZERO): Likewise.
17344         (FE_UNDERFLOW): Likewise.
17345         (FE_OVERFLOW): Likewise.
17346         (FE_INVALID): Likewise.
17347         (FE_INVALID_SNAN): Likewise.
17348         (FE_INVALID_ISI): Likewise.
17349         (FE_INVALID_IDI): Likewise.
17350         (FE_INVALID_ZDZ): Likewise.
17351         (FE_INVALID_IMZ): Likewise.
17352         (FE_INVALID_COMPARE): Likewise.
17353         (FE_INVALID_SOFTWARE): Likewise.
17354         (FE_INVALID_SQRT): Likewise.
17355         (FE_INVALID_INTEGER_CONVERSION): Likewise.
17356         (FE_TONEAREST): Likewise.
17357         (FE_TOWARDZERO): Likewise.
17358         (FE_UPWARD): Likewise.
17359         (FE_DOWNWARD): Likewise.
17360         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
17361         (FE_DIVBYZERO): Likewise.
17362         (FE_OVERFLOW): Likewise.
17363         (FE_UNDERFLOW): Likewise.
17364         (FE_INEXACT): Likewise.
17365         (FE_TONEAREST): Likewise.
17366         (FE_DOWNWARD): Likewise.
17367         (FE_UPWARD): Likewise.
17368         (FE_TOWARDZERO): Likewise.
17369         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
17370         (FE_UNDERFLOW): Likewise.
17371         (FE_OVERFLOW): Likewise.
17372         (FE_DIVBYZERO): Likewise.
17373         (FE_INVALID): Likewise.
17374         (FE_TONEAREST): Likewise.
17375         (FE_TOWARDZERO): Likewise.
17376         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
17377         (FE_OVERFLOW): Likewise.
17378         (FE_UNDERFLOW): Likewise.
17379         (FE_DIVBYZERO): Likewise.
17380         (FE_INEXACT): Likewise.
17381         (FE_TONEAREST): Likewise.
17382         (FE_TOWARDZERO): Likewise.
17383         (FE_UPWARD): Likewise.
17384         (FE_DOWNWARD): Likewise.
17385         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
17386         (FE_DIVBYZERO): Likewise.
17387         (FE_OVERFLOW): Likewise.
17388         (FE_UNDERFLOW): Likewise.
17389         (FE_INEXACT): Likewise.
17390         (FE_TONEAREST): Likewise.
17391         (FE_DOWNWARD): Likewise.
17392         (FE_UPWARD): Likewise.
17393         (FE_TOWARDZERO): Likewise.
17395 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
17397         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
17399 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
17401         * scripts/cross-test-ssh.sh (command): Use newlines to separate
17402         commands.  Quote $PWD.
17403         (blacklist_exports): Don't use remove_newlines.  Replace "declare
17404         -x" by "export".
17405         (remove_newlines): Remove.
17407 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
17409         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
17410         * stdlib/stdlib.h (atof): Moved to ...
17411         * include/bits/stdlib-float.h: Here.  New file.
17412         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
17413         * stdlib/bits/stdlib-float.h: New file.
17414         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
17415         -mno-sse -mno-mmx.
17416         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
17417         <xmmintrin.h>.
17419 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
17421         * conform/conformtest.pl (@headers): Add fenv.h.
17422         * conform/data/fenv.h-data: New file.
17423         * include/fenv.h [_ISOMAC]: Disable all contents of file except
17424         include of <math/fenv.h>.
17426         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
17427         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
17428         && !UNIX98].  Enables tests for XOPEN2K8.
17429         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
17430         POSIX2008]: Likewise.
17432         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
17433         (struct rusage): Do not expect type or its members.
17435         [BZ #3439]
17436         * math/math.h (FP_NAN): Define macro to integer constant usable in
17437         #if and use that to give value to enum constant.
17438         (FP_INFINITE): Likewise.
17439         (FP_ZERO): Likewise.
17440         (FP_SUBNORMAL): Likewise.
17441         (FP_NORMAL): Likewise.
17443 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
17445         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
17446         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
17447         arguments.
17449 2012-11-02  Roland McGrath  <roland@hack.frob.com>
17451         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
17452         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
17453         autoconf-time if not.
17454         * configure.in: Remove AC_PREREQ.
17456 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17458         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
17459         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
17460         of the internal implementation.
17462 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
17464         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
17465         except include of <misc/sys/syslog.h>.
17467 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
17470         function returns with a NULL context exit with zero.
17472 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17474         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
17476 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
17478         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
17479         (run_program_cmd): This.
17480         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
17481         (tst_langinfo): New variable.  Use it.
17483 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
17485         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
17486         floating point opcodes.
17488 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
17490         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
17491         variable.
17493         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
17495         * sysdeps/mach/hurd/powerpc: Remove directory.
17496         * sysdeps/mach/powerpc: Likewise.
17498 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17500         * scripts/check-local-headers.sh: Ignore c++ headers.
17502 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
17504         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
17505         __libc_cleanup_region_start argument.
17507 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
17509         [BZ #14784]
17510         [BZ #14785]
17511         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
17512         x * y using scaling, not as x * y + z.
17513         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
17514         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
17515         * math/libm-test.inc (fma_test): Add more tests.
17516         (fma_test_towardzero): Likewise.
17517         (fma_test_downward): Likewise.
17518         (fma_test_upward): Likewise.
17520 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
17522         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
17524 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
17526         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
17527         New variable.
17529 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
17531         * rt/tst-shm.c (worker): Correct checking for mmap failure.
17533 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
17535         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
17536         Fix sort order.
17537         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
17538         Likewise.
17540 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17542         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
17543         Fix the order of the list for glibc 2.17.
17544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
17545         Likewise.
17547 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
17549         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17551 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
17553         [BZ #14610]
17554         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
17555         for low part of x being zero before using __atanl (y).
17556         * math/libm-test.inc (atan2_test): Add another test.
17558         * manual/install.texi (Configuring and compiling): Document
17559         general use of test-wrapper and test-wrapper-env.
17560         * INSTALL: Regenerated.
17562         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
17563         (__fma): Do not extract and scale down low bits on after-rounding
17564         systems when result rounded to normal precision would have normal
17565         exponent.
17566         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
17567         (__fmal): Do not extract and scale down low bits on after-rounding
17568         systems when result rounded to normal precision would have normal
17569         exponent.
17570         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
17571         (__fmal): Do not extract and scale down low bits on after-rounding
17572         systems when result rounded to normal precision would have normal
17573         exponent.
17574         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
17575         macro.
17576         (fma_test): Add more tests.
17577         (fma_test_towardzero): Likewise.
17578         (fma_test_downward): Likewise.
17579         (fma_test_upward): Likewise.
17581 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
17583         * sysdeps/i386/tininess.h: Renamed to ...
17584         * sysdeps/x86/tininess.h: This.
17585         * sysdeps/x86_64/tininess.h: Removed.
17587 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
17589         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
17590         input.  Use $(build-program-cmd).
17591         ($(objpfx)tst-array1-static.out): Likewise.
17592         ($(objpfx)tst-array2.out): Likewise.
17593         ($(objpfx)tst-array3.out): Likewise.
17594         ($(objpfx)tst-array4.out): Likewise.
17595         ($(objpfx)tst-array5.out): Likewise.
17596         ($(objpfx)tst-array5-static.out): Likewise.
17598 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
17600         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
17601         if defined.
17603         * nss/nsswitch.h (nss_interface_function): Provide new
17604         macro for use with NSS functions.
17605         * grp/initgroups.c: Use new macro.
17606         * nss/getXXbyYY.c: Likewise.
17607         * nss/getXXbyYY_r.c: Likewise.
17608         * nss/getXXent.c: Likewise.
17609         * nss/getXXent_r.c: Likewise.
17610         * sysdeps/posix/getaddrinfo.c: Likewise.
17612 2012-10-30  Andreas Jaeger  <aj@suse.de>
17614         * po/ru.po: Update Russion translation from translation project.
17616 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
17618         [BZ #14152]
17619         [BZ #14783]
17620         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
17621         result and shift together with sticky bit instead of replicating
17622         round-to-nearest rounding.
17623         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
17624         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
17625         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
17626         missing underflow exceptions.
17627         (fma_test_towardzero): Add more tests.
17628         (fma_test_downward): Likewise.
17629         (fma_test_upward): Likewise.
17631         [BZ #14047]
17632         * sysdeps/generic/tininess.h: New file.
17633         * sysdeps/i386/tininess.h: Likewise.
17634         * sysdeps/sh/tininess.h: Likewise.
17635         * sysdeps/x86_64/tininess.h: Likewise.
17636         * stdlib/tst-strtod-underflow.c: Likewise.
17637         * stdlib/tst-tininess.c: Likewise.
17638         * stdlib/strtod_l.c: Include <tininess.h>.
17639         (round_and_return): Do not set errno for exact underflow cases.
17640         Force an underflow exception when setting errno for underflow.
17641         Determine underflow based on rounding to normal precision if
17642         TININESS_AFTER_ROUNDING.
17643         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
17644         ERANGE for exact underflow cases.
17645         * stdlib/Makefile (tests): Add tst-tininess and
17646         tst-strtod-underflow.
17647         ($(objpfx)tst-tininess): Use $(link-libm).
17648         ($(objpfx)tst-strtod-underflow): Likewise.
17650 2012-10-30  Andreas Jaeger  <aj@suse.de>
17652         [BZ#14767]
17653         * elf/Makefile (tests): Remove conditional for have-initfini-array
17654         since this is now always required and the variable does not exist
17655         anymore.
17656         (tests-static): Likewise.
17657         (modules-names): Likewise.
17659         * po/eo.po: Add Esperanto translation from translation project.
17661         * elf/tst-array1.c (fini_array): Make writeable so that it can be
17662         merged with constructor/destructor.
17663         (init_array): Likewise.
17664         * elf/tst-array2dep.c (fini_array): Likewise.
17665         (init_array): Likewise.
17667 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
17669         * manual/message.texi: Delete @cartouche tags.
17671 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
17673         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
17674         EOPNOTSUPP.
17675         * sysdeps/mach/hurd/fsync.c: Likewise.
17677         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
17678         [_POSIX_REALTIME_SIGNALS]: Change condition to
17679         [_POSIX_REALTIME_SIGNALS > 0].
17681 2012-10-27  Andreas Jaeger  <aj@suse.de>
17683         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
17684         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
17685         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
17686         [__WORDSIZE != 64]: Likewise.
17688 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
17690         *  iconvdata/tst-table.sh: Remove ${SHELL}.
17691         *  iconvdata/tst-tables.sh: Likewise.
17693 2012-10-25  David S. Miller  <davem@davemloft.net>
17695         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
17696         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
17697         of strtoull.
17699         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
17700         ifunc-impl-list.c
17701         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
17702         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
17703         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
17704         file.
17706 2012-10-25  Roland McGrath  <roland@hack.frob.com>
17708         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
17709         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
17710         __getdirentries.
17712 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
17713             Jim Blandy  <jimb@codesourcery.com>
17715         * scripts/cross-test-ssh.sh: New file.
17716         * manual/install.texi (Configuring and compiling): Document use of
17717         cross-test-ssh.sh.
17718         * INSTALL: Regenerated.
17720 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
17722         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
17723         EOPNOTSUPP.
17725 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
17727         * Makeconfig (run-program-prefix): Fix comment.
17729 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
17730             Jim Blandy  <jimb@codesourcery.com>
17732         * Makeconfig (test-wrapper): New variable,
17733         (test-wrapper-env): Likewise.
17734         [$(cross-compiling) = yes && $(test-wrapper) != ""]
17735         (run-built-tests): Define to yes.
17736         (run-program-prefix): Use $(test-wrapper).
17737         (built-program-cmd): Likewise.
17738         * Rules (make-test-out): Use $(test-wrapper-env) and
17739         $(host-built-program-cmd).
17740         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
17741         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
17742         tst-pathopt.sh.
17743         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
17744         $(test-wrapper-env) to tst-rtld-load-self.sh.
17745         ($(objpfx)order2.out): Use $(test-wrapper).
17746         ($(objpfx)tst-initorder.out): Likewise.
17747         ($(objpfx)tst-initorder2.out): Likewise.
17748         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
17749         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
17750         (test_wrapper_env): New variable.  Use it to run ld.so.
17751         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
17752         Use it to run ld.so.
17753         (test_wrapper_env): Likewise.
17754         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
17755         $(test-wrapper) to run-iconv-test.sh.
17756         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
17757         (ICONV): Use $test_wrapper.
17758         * posix/Makefile ($(objpfx)globtest.out): Pass
17759         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
17760         globtest.sh, not $(run-program-prefix).
17761         * posix/globtest.sh (run_via_rtld_prefix): New variable.
17762         (test_wrapper): Likewise.
17763         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
17764         set together with run_via_rtld_prefix.
17765         (run_program_prefix): Define in terms of test_wrapper and
17766         run_via_rtld_prefix.
17768 2012-10-24  Roland McGrath  <roland@hack.frob.com>
17770         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
17771         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
17772         Targets removed.
17774         [BZ #14743]
17775         * include/time.h: Remove librt_hidden_proto (clock_gettime).
17776         Declare __clock_getres, __clock_gettime, __clock_settime,
17777         __clock_nanosleep, and __clock_getcpuclockid.
17778         * rt/clock_gettime.c: Define __clock_gettime as an alias.
17779         Remove librt_hidden_def (clock_gettime).
17780         * sysdeps/unix/clock_gettime.c: Likewise.
17781         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
17782         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
17783         * rt/clock_getres.c: Define __clock_getres as an alias.
17784         * sysdeps/posix/clock_getres.c: Likewise.
17785         * rt/clock_settime.c: Define __clock_settime as an alias.
17786         * sysdeps/unix/clock_settime.c: Likewise.
17787         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
17788         * sysdeps/unix/clock_nanosleep.c: Likewise.
17789         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
17790         * rt/clock-compat.c: New file.
17791         * rt/Makefile (librt-routines): Add clock-compat and move
17792         $(clock-routines) to ...
17793         (routines): ... here, new variable.
17794         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
17795         Don't add get_clockfreq here.
17796         * rt/Versions (libc: GLIBC_2.17): New version set.
17797         Add clock_* symbols here.
17798         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
17799         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
17800         (GLIBC_2.17): Add clock_* symbols.
17801         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
17802         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
17803         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
17804         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
17805         Likewise.
17806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
17807         Likewise.
17808         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
17809         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
17810         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
17811         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
17812         * NEWS: Mention the move.
17814         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
17815         Use __open, __read, __close rather than their public counterparts.
17816         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
17817         (__get_clockfreq_via_cpuinfo): Likewise.
17818         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
17819         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
17821         * config.h.in (HAVE_IFUNC): New #undef.
17822         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
17823         was successful.
17824         * configure: Regenerated.
17826 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
17828         * configure.in: Move READELF check to start of file.
17829         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
17830         libc_cv_asm_gnu_indirect_function in the process.
17831         * configure: Regenerated.
17833 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
17835         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
17836         send the output to /dev/null.
17837         (libc_cv_cc_with_libunwind): Likewise.
17838         (libc_cv_as_noexecstack): Likewise.
17839         * configure: Regenerate.
17841 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
17843         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
17845         * posix/globtest.sh (TMPDIR): Do not set.
17846         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
17847         (testout): Likewise.
17849 2012-10-24  Andreas Jaeger  <aj@suse.de>
17851         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
17852         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
17853         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
17854         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
17855         posix_fadvise64, posix_fallocate64.
17857         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
17858         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
17859         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
17860         Likewise.
17861         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
17862         Likewise.
17863         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
17865         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
17866         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
17867         <bits/fcntl-linux.h>.
17868         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
17870         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
17871         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
17872         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
17873         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
17874         [__WORDSIZE != 64]: Likewise.
17876 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
17878         * Makeconfig (run-built-tests): New variable.
17879         * Rules [$(cross-compiling) = yes]: Change condition to
17880         [$(run-built-tests) = no].
17881         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
17882         to [$(run-built-tests) = yes].
17883         * elf/Makefile [$(cross-compiling) = no]: Likewise
17884         * grp/Makefile [$(cross-compiling) = no]: Likewise.
17885         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
17886         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
17887         * intl/Makefile [$(cross-compiling) = no]: Likewise.
17888         * io/Makefile [$(cross-compiling) = no]: Likewise.
17889         * libio/Makefile [$(cross-compiling) = no]: Likewise.
17890         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
17891         * misc/Makefile [$(cross-compiling) = no]: Likewise.
17892         * posix/Makefile [$(cross-compiling) = no]: Likewise.
17893         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
17894         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
17895         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
17896         * string/Makefile [$(cross-compiling) = no]: Likewise.
17898         * posix/Makefile ($(objpfx)globtest.out): Pass
17899         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
17900         $(rtld-installed-name).
17901         * posix/globtest.sh (elf_objpfx): Remove variable.
17902         (rtld_installed_name): Likewise.
17903         (library_path): Likewise.
17904         (run_program_prefix): New variable.  Use for running globtest
17905         binary.
17907 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
17908             Joseph Myers  <joseph@codesourcery.com>
17910         * Makeconfig (host-built-program-cmd): New variable.
17911         * elf/Makefile (tst-stackguard1-ARGS): Use
17912         $(host-built-program-cmd).
17913         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
17914         (tst-spawn-ARGS): Likewise.
17915         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
17917 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
17918             Jim Blandy  <jimb@codesourcery.com>
17920         * Makeconfig (run-via-rtld-prefix): New variable.
17921         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
17922         (built-program-cmd): Likewise.
17924 2012-10-22  Andreas Jaeger  <aj@suse.de>
17926         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
17927         __O_RSYNC if it exists, otherwise to O_SYNC.
17929 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
17930             Joseph Myers  <joseph@codesourcery.com>
17932         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
17933         /dev/null.
17934         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
17935         from /dev/null
17936         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
17937         /dev/null.
17939 2012-10-22  Andreas Jaeger  <aj@suse.de>
17941         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
17942         Define always.
17943         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
17945         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17946         bits/fcntl-linux.h.
17948         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
17949         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
17951         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
17952         to __O_LARGEFILE.
17953         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
17954         to __O_LARGEFILE.
17956 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
17957             Joseph Myers  <joseph@codesourcery.com>
17959         * config.make.in (NM): New variable.
17961 2012-10-21  Andreas Jaeger  <aj@suse.de>
17963         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
17964         definitions and declarations that are provided by
17965         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
17967 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
17969         [BZ #14683]
17970         * elf/Makefile (tests-static): Add tst-leaks1-static.
17971         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
17972         ($(objpfx)tst-leaks1-static): New rule.
17973         ($(objpfx)tst-leaks1-static-mem): Likewise.
17974         (tst-leaks1-static-ENV): New macro.
17975         * elf/dl-open.c (dl_open_worker): Check the main application
17976         only if SHARED is defined.
17977         * elf/tst-leaks1-static.c: New file.
17979 2012-10-20  Andreas Jaeger  <aj@suse.de>
17981         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
17982         generic values for Linux.
17983         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
17984         and declarations that are provided by <bits/fcntl-linux.h> and
17985         include <bits/fcntl-linux.h>.
17986         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17987         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17989 2012-10-20  Roland McGrath  <roland@hack.frob.com>
17991         * io/fcntl.h: Move include of <bits/types.h> to the top and
17992         include it unconditionally.
17994 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
17996         * wcsmbs/Makefile (tests-ifunc): New variable.
17997         (tests): Add $(tests-ifunc).
17998         * wcsmbs/test-wcschr-ifunc.c: New file.
17999         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
18000         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
18001         * wcsmbs/test-wcslen-ifunc.c: Likewise.
18002         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
18003         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
18005         * string/Makefile (tests-ifunc): New variable.
18006         (tests): Add $(tests-ifunc).
18007         * string/test-memccpy.c (TEST_NAME): New macro.
18008         * string/test-memchr.c (TEST_NAME): Likewise.
18009         * string/test-memcmp.c (TEST_NAME): Likewise.
18010         * string/test-memcpy.c (TEST_NAME): Likewise.
18011         * string/test-memmem.c (TEST_NAME): Likewise.
18012         * string/test-memmove.c (TEST_NAME): Likewise.
18013         * string/test-memset.c (TEST_NAME): Likewise.
18014         * string/test-rawmemchr.c (TEST_NAME): Likewise.
18015         * string/test-stpcpy.c (TEST_NAME): Likewise.
18016         * string/test-stpncpy.c (TEST_NAME): Likewise.
18017         * string/test-strcasecmp.c (TEST_NAME): Likewise.
18018         * string/test-strcasestr.c (TEST_NAME): Likewise.
18019         * string/test-strcat.c (TEST_NAME): Likewise.
18020         * string/test-strchr.c (TEST_NAME): Likewise.
18021         * string/test-strcmp.c(TEST_NAME): Likewise.
18022         * string/test-strcpy.c (TEST_NAME): Likewise.
18023         * string/test-strcspn.c (TEST_NAME): Likewise.
18024         * string/test-strlen.c (TEST_NAME): Likewise.
18025         * string/test-strncasecmp.c (TEST_NAME): Likewise.
18026         * string/test-strncmp.c (TEST_NAME): Likewise.
18027         * string/test-strncpy.c (TEST_NAME): Likewise.
18028         * string/test-strnlen.c (TEST_NAME): Likewise.
18029         * string/test-strpbrk.c (TEST_NAME): Likewise.
18030         * string/test-strrchr.c (TEST_NAME): Likewise.
18031         * string/test-strspn.c (TEST_NAME): Likewise.
18032         * string/test-strstr.c (TEST_NAME): Likewise.
18033         * string/test-bcopy-ifunc.c: New file.
18034         * string/test-bzero-ifunc.c: Likewise.
18035         * string/test-memccpy-ifunc.c: Likewise.
18036         * string/test-memchr-ifunc.c: Likewise.
18037         * string/test-memcmp-ifunc.c: Likewise.
18038         * string/test-memcpy-ifunc.c: Likewise.
18039         * string/test-memmem-ifunc.c: Likewise.
18040         * string/test-memmove-ifunc.c: Likewise.
18041         * string/test-mempcpy-ifunc.c: Likewise.
18042         * string/test-memset-ifunc.c: Likewise.
18043         * string/test-rawmemchr-ifunc.c: Likewise.
18044         * string/test-stpcpy-ifunc.c: Likewise.
18045         * string/test-stpncpy-ifunc.c: Likewise.
18046         * string/test-strcasecmp-ifunc.c: Likewise.
18047         * string/test-strcasestr-ifunc.c: Likewise.
18048         * string/test-strcat-ifunc.c: Likewise.
18049         * string/test-strchr-ifunc.c: Likewise.
18050         * string/test-strchrnul-ifunc.c: Likewise.
18051         * string/test-strcmp-ifunc.c: Likewise.
18052         * string/test-strcpy-ifunc.c: Likewise.
18053         * string/test-strcspn-ifunc.c: Likewise.
18054         * string/test-strlen-ifunc.c: Likewise.
18055         * string/test-strncasecmp-ifunc.c: Likewise.
18056         * string/test-strncat-ifunc.c: Likewise.
18057         * string/test-strncmp-ifunc.c: Likewise.
18058         * string/test-strncpy-ifunc.c: Likewise.
18059         * string/test-strnlen-ifunc.c: Likewise.
18060         * string/test-strpbrk-ifunc.c: Likewise.
18061         * string/test-strrchr-ifunc.c: Likewise.
18062         * string/test-strspn-ifunc.c: Likewise.
18063         * string/test-strstr-ifunc.c: Likewise.
18065         * debug/Makefile (tests-ifunc): New variable.
18066         (tests): Add $(tests-ifunc).
18067         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
18068         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
18069         * debug/test-stpcpy_chk-ifunc.c: New file.
18070         * debug/test-strcpy_chk-ifunc.c: Likewise.
18072 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
18074         [BZ #13601]
18075         * elf/dl-load.c (open_verify): Retry read if the entire ELF
18076         header is not read in.
18078 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
18080         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
18081         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
18082         directly.  Pass built executable to script as
18083         $(built-program-cmd).
18084         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
18085         $testprogram without using LD_LIBRARY_PATH and $ldso.
18087         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
18088         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
18089         $(rtld-installed-name).
18090         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
18091         (rtld_installed_name): Likewise.
18092         (library_path): Likewise.
18093         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
18094         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
18095         $(run-program-prefix) to tst-tables.sh.
18096         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
18097         it to run tst-table-from and tst-table-to.
18098         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
18099         Pass it to tst-table.sh.
18100         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
18101         $(run-program-prefix) to tst-gettext.sh.
18102         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
18103         tst-translit.sh.
18104         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
18105         tst-gettext2.sh.
18106         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
18107         to run tst-gettext.
18108         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
18109         to run tst-gettext2.
18110         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
18111         to run tst-translit.
18112         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
18113         $(run-program-prefix) to tst-mtrace.sh.
18114         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
18115         to run tst-mtrace.
18116         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
18117         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
18118         $(rtld-installed-name).
18119         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
18120         (rtld_installed_name): Likewise.
18121         (run_program_prefix): New variable.  Use it to run wordexp-test.
18123         * Makeconfig (ARCH): Remove all definitions.
18124         (machine): Likewise.
18125         [ARCH]: Remove conditional code.
18126         [!objdir]: Give error.
18127         [!objdir] (objpfx): Remove.
18128         [!objdir] (common-objpfx): Likewise.
18129         [!objdir] (common-objdir): Likewise.
18130         * configure.in (config_makefile): Remove.  Hardcode Makefile in
18131         AC_CONFIG_FILES call.
18132         * configure: Regenerated.
18134         [BZ #13888]
18135         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
18136         or TMPDIR.
18137         (testout): Likewise.
18139         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
18140         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
18141         $(rtld-installed-name).
18142         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
18143         (rtld_installed_name): Likwise.
18144         (runit): Remove function.
18145         (run_getconf): New variable,  Use it for running getconf binary.
18147 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
18149         [BZ #14716]
18150         * string/test-memmem.c (check_result): New function.
18151         (do_one_test): Use it.
18152         (check1): New function.
18153         (test_main): Use it.
18155 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
18157         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
18159 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
18161         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
18162         (_G_LSEEK64): Likewise.
18163         (_G_MMAP64): Likewise.
18164         (_G_FSTAT64): Likewise.
18165         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
18166         (_G_LSEEK64): Likewise.
18167         (_G_MMAP64): Likewise.
18168         (_G_FSTAT64): Likewise.
18169         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
18170         unconditional.  Call __mmap64 directly.
18171         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
18172         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
18173         __lseek64 directly.
18174         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
18175         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
18176         __mmap64 directly.
18177         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
18178         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
18179         __lseek64 directly.
18180         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
18181         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
18182         __lseek64 directly.
18183         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
18184         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
18185         __lseek64 directly.
18186         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
18187         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
18188         __fxstat64 directly.
18189         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
18190         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
18191         unconditional.
18192         (freopen64) [!_G_OPEN64]: Remove conditional code.
18193         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
18194         unconditional.
18195         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
18196         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
18197         unconditional.
18198         (ftello64) [!_G_LSEEK64]: Remove conditional code.
18199         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
18200         unconditional.
18201         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
18202         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
18203         unconditional.
18204         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
18205         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
18206         unconditional.
18207         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
18208         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
18209         unconditional.
18210         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
18211         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
18212         unconditional.
18213         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
18215 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
18217         [BZ #12140]
18218         * manual/memory.texi (Malloc Tunable Parameters): Add note
18219         about free list pointers overwriting some perturb bytes.
18220         Wording suggested by Roland McGrath.
18222 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
18224         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
18225         (lgamma_test): Likewise.
18226         (tgamma_test): Likewise.
18228 2012-10-16  Florian Weimer  <fweimer@redhat.com>
18230         [BZ #14700]
18231         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
18232         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
18234 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
18236         * NEWS: Mention BZ #14716.
18237         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
18238         when removing AVAILABLE1_USES_J macro.
18240 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
18242         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
18243         (__bswap_64): __uint64_t for unsigned 64-bit int.
18245 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
18247         * include/string.h (memmem): Declare libc hidden alias.
18248         * string/memmem.c (memmem): Define libc hidden alias.
18249         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
18250         __read, __close instead of open, read, close.
18252 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
18254         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
18255         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
18256         global and hidden.
18257         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
18258         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
18259         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
18260         Likewise.
18261         (__rawmemchr_sse2): Likewise.
18262         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
18263         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
18264         (__strchr_sse2): Likewise.
18265         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
18266         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
18267         (__strcasecmp_sse2): Likewise.
18268         (__strncasecmp_sse2): Likewise.
18269         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
18270         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
18271         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
18272         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
18273         (__strrchr_sse2): Likewise.
18274         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
18275         ifunc-impl-list.c.
18276         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
18277         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
18278         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
18279         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
18280         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
18281         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
18282         * sysdeps/x86_64/multiarch/memset.S: Likewise.
18283         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
18284         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
18285         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
18286         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
18287         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
18288         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
18289         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
18290         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
18291         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
18292         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
18293         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
18294         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
18295         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
18296         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
18297         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
18298         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
18299         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
18300         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
18301         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18302         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
18303         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
18304         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
18305         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
18307         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
18308         global and hidden.
18309         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
18310         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
18311         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
18312         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
18313         Likewise.
18314         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
18315         Likewise.
18316         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
18317         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
18318         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
18319         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
18320         ifunc-impl-list.c.
18321         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
18322         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
18323         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
18324         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
18325         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
18326         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
18327         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
18328         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
18329         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
18330         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
18331         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
18332         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
18333         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
18334         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
18335         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
18336         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
18337         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
18338         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
18339         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
18340         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
18341         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18342         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
18343         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
18344         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
18345         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18346         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
18347         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
18348         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
18349         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
18350         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
18351         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
18352         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
18353         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
18354         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
18355         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
18356         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
18357         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
18358         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
18359         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
18360         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
18361         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
18363         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
18364         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
18365         * include/ifunc-impl-list.h: New file.
18366         * misc/ifunc-impl-list.c: Likewise.
18367         * misc/Makefile (routines): Add ifunc-impl-list.
18368         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
18369         * string/test-string.h: Include <ifunc-impl-list.h>.
18370         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
18371         impl_array): New variables.
18372         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
18373         are defined.
18374         (test_init): Call __libc_ifunc_impl_list to initialize
18375         func_list if TEST_IFUNC and TEST_NAME are defined.
18377         * string/Makefile (strop-tests): Add bcopy and bzero.
18378         * string/test-bcopy.c: New file.
18379         * string/test-bzero.c: Likewise.
18380         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
18381         defined.
18382         * string/test-memset.c: Support bzero test if TEST_BZERO is
18383         defined.
18384         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
18385         __libc_memmove.
18386         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
18387         __libc_memset.
18388         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
18389         of memset.
18391 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
18393         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
18394         * configure: Regenerated.
18396         * Makeconfig (+link-static-before-libc): Don't include
18397         $(link-static-libc).
18399         * libio/libio.h (_IO_pos_t): Remove.
18401 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
18403         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
18404         McGrath.
18406 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
18408         * crypt/crypt-entry.c: Include fips-private.h.
18409         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
18410         * crypt/md5c-test.c (main): Tolerate disabled MD5.
18411         * sysdeps/unix/sysv/linux/fips-private.h: New file.
18412         * sysdeps/generic/fips-private.h: New file, dummy fallback.
18414 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
18416         * crypt/crypt-private.h: Include stdbool.h.
18417         (_ufc_setup_salt_r): Return bool.
18418         * crypt/crypt-entry.c: Include errno.h.
18419         (__crypt_r): Return NULL with EINVAL for bad salt.
18420         * crypt/crypt_util.c (bad_for_salt): New.
18421         (_ufc_setup_salt_r): Check that salt is long enough and within
18422         the specified alphabet.
18423         * crypt/badsalttest.c: New file.
18424         * crypt/Makefile (tests): Add it.
18425         ($(objpfx)badsalttest): New.
18427 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
18429         * NEWS: Add entry for BZ #14602.
18431 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
18433         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
18434         type-generic.
18435         * math/libm-test.inc: Update comment listing what functions and
18436         macros are tested.
18437         (isgreater_test): New function.
18438         (isgreaterequal_test): Likewise.
18439         (isless_test): Likewise.
18440         (islessequal_test): Likewise.
18441         (islessgreater_test): Likewise.
18442         (isunordered_test): Likewise.
18443         (main): Call the new functions.
18445 2012-10-09  Roland McGrath  <roland@hack.frob.com>
18447         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
18448         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
18449         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
18450         * sysdeps/i386/configure: Regenerated.
18451         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
18452         * sysdeps/mach/configure: Regenerated.
18453         * sysdeps/mach/hurd/configure: Regenerated.
18454         * sysdeps/powerpc/configure: Regenerated.
18455         * sysdeps/powerpc/powerpc32/configure: Regenerated.
18456         * sysdeps/powerpc/powerpc64/configure: Regenerated.
18457         * sysdeps/s390/s390-32/configure: Regenerated.
18458         * sysdeps/s390/s390-64/configure: Regenerated.
18459         * sysdeps/sh/configure: Regenerated.
18460         * sysdeps/sparc/configure: Regenerated.
18461         * sysdeps/unix/sysv/linux/configure: Regenerated.
18462         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
18463         * sysdeps/x86_64/configure: Regenerated.
18465         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
18466         defined.  Don't check if MAP is NULL.
18468 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
18470         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
18471         (_G_stat64): Likewise.
18472         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
18473         (_G_stat64): Likewise.
18474         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
18475         instead of struct _G_stat64.
18476         * libio/fileops.c (mmap_remap_check): Likewise.
18477         (decide_maybe_mmap): Likewise.
18478         (_IO_new_file_seekoff): Likewise.
18479         (_IO_file_stat): Likewise.
18480         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
18481         _G_off64_t.
18482         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
18483         instead of struct _G_stat64.
18484         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
18486 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
18488         [BZ #14602]
18489         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
18490         Replace with ...
18491         (CHECK_EOL): New macro.
18492         (two_way_short_needle): Check beginning of haystack for EOL.  Use
18493         CHECK_EOL.
18494         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
18495         Replace with CHECK_EOL.
18496         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
18497         Replace with CHECK_EOL.
18499 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
18501         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
18502         type-generic.
18503         * math/libm-test.inc: Update comment listing what functions and
18504         macros are tested.
18505         (finite_test): New function.
18506         (isinf_test): Likewise.
18507         (isnan_test): Likewise.
18508         (fpclassify_test): Test subnormal input.
18509         (isfinite_test): Likewise.
18510         (isnormal_test): Likewise.
18511         (main): Call the new functions.
18513 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
18515         [BZ #14660]
18516         * Makerules (%.dynsym): Force C locale when running
18517         $(OBJDUMP) --dynamic-syms.
18519 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
18521         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
18522         <stdint.h>.
18524 2012-10-06  David S. Miller  <davem@davemloft.net>
18526         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
18527         upper 32-bits of the length value in %o2 since we use branch-on-register
18528         tests which consider the entire 64-bit register.
18530 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
18532         * string/test-strstr.c (check2): Add a test for page boundary.
18534 2012-10-05  David S. Miller  <davem@davemloft.net>
18536         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
18537         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
18538         file.
18539         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
18540         sysdep_routines.
18541         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
18542         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
18543         and bzero when HWCAP_SPARC_CRYPTO is present.
18545 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
18547         [BZ #14602]
18548         * string/test-strstr.c (check2): New function.
18549         (test_main): Call check2.
18551         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
18552         and bug-strchr1.
18553         * string/bug-strcasestr1.c (do_test): Moved to ...
18554         * string/test-strcasestr.c (check1): Here.  New function.
18555         (do_one_test): Break out result checking code into ...
18556         (check_result): This.  New function.
18557         (do_one_test): Call check_result.
18558         (test_main): Call check1.
18559         * string/bug-strchr1.c (do_test): Moved to ...
18560         * string/test-strchr.c (check1): Here.  New function.
18561         (do_one_test): Break out result checking code into ...
18562         (check_result): This.  New function.
18563         (do_one_test): Call check_result.
18564         (test_main): Call check1.
18565         * string/bug-strstr1.c (main): Moved to ...
18566         * string/test-strstr.c (check1): Here.  New function.
18567         (do_one_test): Break out result checking code into ...
18568         (check_result): This.  New function.
18569         (do_one_test): Call check_result.
18570         (test_main): Call check1.
18571         * string/bug-strcasestr1.c: Removed.
18572         * string/bug-strchr1.c: Likewise.
18573         * string/bug-strstr1.c: Likewise.
18575         * elf/Makefile (dl-routines): Add hwcaps.
18576         * elf/dl-support.c (_dl_important_hwcaps): Removed.
18577         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
18578         (_dl_important_hwcaps): Moved to ...
18579         * elf/dl-hwcaps.c: Here.  New file.
18580         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
18582         [BZ #14557]
18583         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
18584         if IS_IN_rtld isn't defined.
18586         * elf/dl-support.c (_dl_sysinfo_map): New.
18587         Include "get-dynamic-info.h" and "setup-vdso.h".
18588         (_dl_non_dynamic_init): Call setup_vdso.
18589         * elf/dynamic-link.h: Don't include <assert.h>.
18590         (elf_get_dynamic_info): Moved to ...
18591         * elf/get-dynamic-info.h: Here.  New file.
18592         * elf/dynamic-link.h: Include "get-dynamic-info.h".
18593         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
18594         * elf/setup-vdso.h: Here.  New file.
18595         * elf/rtld.c: Include "setup-vdso.h".
18596         (dl_main): Call setup_vdso.
18598 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
18600         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
18601         creal in comment listing functions tested.  List finite, isinf,
18602         isnan, isless, islessequal, isgreater, isgreaterequal,
18603         islessgreater, isunordered, lgamma_r and pow10 as functions and
18604         macros not tested.  Mention which functions not tested are aliases
18605         for other functions.  Fix typo.  Note that signs of NaNs are not
18606         tested.
18608         * scripts/config.guess: Update from config.git.
18609         * scripts/config.sub: Likewise.
18611 2012-10-04  Roland McGrath  <roland@hack.frob.com>
18613         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
18614         * misc/madvise.c (madvise): Renamed to __madvise.
18615         Make madvise a weak alias.
18616         * include/sys/mman.h: Declare __madvise.
18617         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
18618         * sysdeps/unix/syscalls.list
18619         (madvise): Make __madvise the strong name, and madvise a weak alias.
18620         * sysdeps/unix/sysv/linux/syscalls.list
18621         (madvise, mmap): Remove redundant entries.
18622         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
18623         * malloc/malloc.c (mtrim): Likewise.
18624         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
18626 2012-10-03  Roland McGrath  <roland@hack.frob.com>
18628         * sysdeps/mach/hurd/dl-cache.c: File removed.
18629         * config.h.in (USE_LDCONFIG): New #undef.
18630         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
18631         * configure: Regenerated.
18632         * elf/Makefile (dl-routines): Add dl-cache only under
18633         [$(use-ldconfig) = yes].
18634         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
18635         cache on [USE_LDCONFIG].
18636         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
18637         [USE_LDCONFIG].
18638         * elf/rtld.c (dl_main): Likewise.
18640 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
18642         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
18643         _SC_LEVEL4_CACHE_LINESIZE.
18645 2012-10-03  Roland McGrath  <roland@hack.frob.com>
18647         * sysdeps/unix/bsd/confstr.h: File removed.
18649 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
18651         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
18652         sys/sdt-config.h.
18654 2012-10-02  Roland McGrath  <roland@hack.frob.com>
18656         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
18657         Make 'mapoff' field ElfW(Off) rather than off_t.
18659 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
18661         * nscd/Makefile: Remove nscd-cflags and all its users.
18662         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
18663         (CFLAGS-nonlib): Add compiler flags for nscd modules.
18665         [BZ #10631]
18666         * malloc.c (malloc_printerr): Clarify error message.
18668 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
18670         [BZ #14648]
18671         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18672         Set bit_FMA_Usable if FMA is supported.
18673         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
18674         macro.
18675         (bit_FMA4_Usable): Updated.
18676         (index_FMA_Usable): New macro.
18677         (CPUID_FMA): Likewise
18678         (HAS_FMA): Defined with bit_FMA_Usable.
18680 2012-10-01  Roland McGrath  <roland@hack.frob.com>
18682         * bits/types.h (__swblk_t): Type removed.
18683         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
18684         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
18685         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
18686         (__SWBLK_T_TYPE): Likewise.
18687         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
18688         (__SWBLK_T_TYPE): Likewise.
18689         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
18690         (__SWBLK_T_TYPE): Likewise.
18691         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
18692         (__SWBLK_T_TYPE): Likewise.
18694 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
18695             Honza Horak <hhorak@redhat.com>
18697         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
18698         (xdr_mapname): Use YPMAXMAP as maxsize.
18699         (xdr_peername): Use YPMAXPEER as maxsize.
18700         (xdr_keydat): Use YPAXRECORD as maxsize.
18701         (xdr_valdat): Use YPMAXRECORD as maxsize.
18703 2012-10-01  Roland McGrath  <roland@hack.frob.com>
18705         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
18707         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
18708         * csu/init-first.c: ... here.
18709         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
18710         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
18711         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
18712         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
18713         * sysdeps/i386/init-first.c: File removed.
18714         * sysdeps/sh/init-first.c: File removed.
18716 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
18718         [BZ #14645]
18719         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
18720         if x * y might underflow to zero and z is zero.
18721         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
18722         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
18723         * math/libm-test.inc (min_subnorm_value): New variable.
18724         (fma_test): Add more tests.
18725         (fma_test_towardzero): Likewise.
18726         (fma_test_downward): Likewise
18727         (fma_test_upward): Likewise.
18728         (initialize): Set min_subnorm_value.
18730 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
18732         [BZ #14638]
18733         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
18734         0 + 0.
18735         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
18736         mode for addition resulting in exact zero.
18737         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
18738         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
18739         exact 0 + 0.
18740         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
18741         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
18742         * math/libm-test.inc (fma_test): Add more tests.
18743         (fma_test_towardzero): New function.
18744         (fma_test_downward): Likewise.
18745         (fma_test_upward): Likewise.
18746         (main): Call the new functions.
18748 2012-09-28  David S. Miller  <davem@davemloft.net>
18750         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
18752 2012-09-28  Roland McGrath  <roland@hack.frob.com>
18754         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
18755         instead of SIGALRM.
18757         * sysdeps/gnu/_G_config.h: Moved to ...
18758         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
18759         * sysdeps/mach/hurd/_G_config.h: Moved to ...
18760         * sysdeps/generic/_G_config.h: ... here.
18762         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
18764         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
18766         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
18767         Conditionalize target on [libnss_test1.so-version].
18769         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
18771         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
18772         (elfobjdir): Move out of conditionals.
18774         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
18775         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
18776         (__nss_lookup_function): Conditionalize label remove_from_tree on
18777         [!DO_STATIC_NSS || SHARED], matching its only use.
18779 2012-09-28  David S. Miller  <davem@davemloft.net>
18781         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
18782         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
18783         file.
18784         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
18785         sysdep_routines.
18786         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
18787         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
18788         when HWCAP_SPARC_CRYPTO is present.
18790 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
18792         * io/tst-mknodat.c: Create a FIFO instead of a socket.
18794 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
18796         [BZ #6530]
18797         * stdio-common/vfprintf.c (process_string_arg): Revert
18798         2000-07-22 change.
18800 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
18802         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
18803         for testcase.
18804         * stdio-common/tst-sprintf.c: Include <locale.h>
18805         (main): Test sprintf's handling of incomplete multibyte
18806         characters.
18808 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
18810         * elf/dl-runtime.c (VERSYMIDX): Removed.
18811         * elf/dl-version.c (VERSYMIDX): Likewise.
18812         * elf/do-rel.h (VERSYMIDX): Likewise.
18813         (VALIDX): Likewise.
18814         * elf/dynamic-link.h (VERSYMIDX): Likewise.
18815         * elf/rtld.c (VALIDX): Likewise.
18816         (ADDRIDX): Likewise.
18817         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
18818         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
18819         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
18820         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
18821         (VALIDX): Likewise.
18822         (ADDRIDX): Likewise.
18824 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
18826         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
18828 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
18830         [BZ #11438]
18831         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
18832         to global scope.
18833         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
18834         addresses are in the same scope as 192.0.2/24.
18835         * posix/gai.conf: Document new scope table defaults.
18837 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
18839         [BZ #5298]
18840         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
18841         for ftell.  Compute offsets from write pointers instead.
18842         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
18844 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
18846         [BZ #14543]
18847         * libio/Makefile (tests): New test case tst-fseek.
18848         * libio/tst-fseek.c: New test case to verify that fseek/ftell
18849         combination works in wide mode.
18850         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
18851         state when the external buffer state changes.
18853 2012-09-27  David S. Miller  <davem@davemloft.net>
18855         [BZ #14376]
18856         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
18857         pass reloc->r_addend in as the 'high' argument to
18858         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
18860         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18862 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
18864         * rt/tst-aio2.c: Include <pthread.h>.
18865         * rt/tst-aio3.c: Likewise.
18867 2012-09-27  Steve Ellcey  <sellcey@mips.com>
18869         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
18871 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
18873         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
18874         contents on [SHARED].
18876 2012-09-26  Marek Polacek  <polacek@redhat.com>
18878         [BZ #14530]
18879         [BZ #13741]
18880         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
18881         for C++ and GCC <4.3 as well as for non GCC compilers.
18883 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
18885         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
18887 2012-09-25  Roland McGrath  <roland@hack.frob.com>
18889         * Makefile.in (all, install): Declare with .PHONY.
18890         Reported by Michael Hope <michael.hope@linaro.org>.
18892 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
18894         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
18895         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
18896         system header.
18897         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
18898         Likewise.
18899         (sydep_routines): Add the new and the internal functions.
18900         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
18901         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
18902         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
18903         (GLIBC_2.17): Add the new function.
18904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
18905         (GLIBC_2.17): Likewise.
18906         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
18907         (GLIBC_2.17): Likewise.
18908         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
18909         (GLIBC_2.17): Likewise.
18910         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
18912 2012-09-25  Alan Modra  <amodra@gmail.com>
18914         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
18915         Add release barrier before setting once_control to say
18916         initialisation is done.  Add hints on lwarx.  Use macro in
18917         place of isync.
18918         (clear_once_control): Add release barrier.
18920 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
18922         [BZ #13629]
18923         * math/s_clog.c (__clog): Handle more values close to |z| = 1
18924         specially.
18925         * math/s_clog10.c (__clog10): Likewise.
18926         * math/s_clog10f.c (__clog10f): Likewise.
18927         * math/s_clog10l.c (__clog10l): Likewise.
18928         * math/s_clogf.c (__clogf): Likewise.
18929         * math/s_clogl.c (__clogl): Likewise.
18930         * math/Makefile (libm-calls): Add x2y2m1.
18931         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
18932         (__x2y2m1): Likewise.
18933         (__x2y2m1l): Likewise.
18934         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
18935         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
18936         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
18937         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
18938         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
18939         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
18940         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
18941         * sysdeps/i386/fpu/libm-test-ulps: Update.
18942         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18944         [BZ #14621]
18945         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
18946         int as type of variable DEPTH.
18947         (glob): Use size_t instead of int as type of variables NEWCOUNT
18948         and OLD_PATHC.
18950 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18952         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
18953         Add s_sincosf-sse2.
18954         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
18955         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
18956         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
18957         macros for using routine as __sincosf_ia32.
18958         Use macro for function declaration and weak_alias.
18959         * sysdeps/i386/fpu/libm-test-ulps: Update.
18961         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
18962         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
18964         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
18965         subnormal argument.
18966         * math/s_cexpf.c (__cexpf): Likewise.
18967         * math/s_csinf.c (__csinf): Likewise.
18968         * math/s_csinhf.c (__csinhf): Likewise.
18969         * math/s_ctanf.c (__ctanf): Likewise.
18970         * math/s_ctanhf.c (__ctanhf): Likewise.
18971         * math/s_ccosh.c (__ccoshf): Likewise.
18972         * math/s_cexp.c (__cexpl): Likewise.
18973         * math/s_csin.c (__csin): Likewise.
18974         * math/s_csinh.c (__csinh): Likewise.
18975         * math/s_ctan.c (__ctan): Likewise.
18976         * math/s_ctanh.c (ctanh): Likewise.
18977         * math/s_ccoshl.c (__ccoshl): Likewise.
18978         * math/s_cexpl.c (__cexpl): Likewise.
18979         * math/s_csinl.c (__csinl): Likewise.
18980         * math/s_csinhl.c (__csinhl): Likewise.
18981         * math/s_ctanl.c (__ctanl): Likewise.
18982         * math/s_ctanhl.c (__ctanhl): Likewise.
18984 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
18986         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
18987         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
18988         (_IO_off_t): Define to __off_t, not _G_off_t.
18989         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
18990         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
18991         (_IO_wint_t): Define to wint_t, not _G_wint_t.
18992         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
18993         type of __dummy and __dummy2 fields.
18994         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
18995         (_G_ssize_t): Likewise.
18996         (_G_off_t): Likewise.
18997         (_G_pid_t): Likewise.
18998         (_G_uid_t): Likewise.
18999         (_G_wchar_t): Likewise.
19000         (_G_wint_t): Likewise.
19001         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
19002         (_G_ssize_t): Likewise.
19003         (_G_off_t): Likewise.
19004         (_G_pid_t): Likewise.
19005         (_G_uid_t): Likewise.
19006         (_G_wchar_t): Likewise.
19007         (_G_wint_t): Likewise.
19008         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
19009         (_G_ssize_t): Likewise.
19010         (_G_off_t): Likewise.
19011         (_G_pid_t): Likewise.
19012         (_G_uid_t): Likewise.
19013         (_G_wchar_t): Likewise.
19014         (_G_wint_t): Likewise.
19016 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
19018         * malloc/arena.c: Include malloc-sysdep.h.
19019         (shrink_heap): Use check_may_shrink_heap to decide if madvise
19020         is sufficient to shrink the heap or an unmap is needed.
19021         * sysdeps/generic/malloc-sysdep.h: New file.  Define
19022         new function check_may_shrink_heap.
19023         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
19024         new function check_may_shrink_heap.
19026 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
19028         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
19029         comments.
19031 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
19033         * catgets/test-gencat.sh: Add "set -e".
19034         * elf/tst-pathopt.sh: Likewise.
19035         * grp/tst_fgetgrent.sh: Likewise.
19036         * iconvdata/run-iconv-test.sh: Likewise.
19037         * intl/tst-gettext.sh: Likewise.
19038         * intl/tst-gettext2.sh: Likewise.
19039         * intl/tst-gettext4.sh: Likewise.
19040         * intl/tst-gettext6.sh: Likewise.
19041         * intl/tst-translit.sh: Likewise.
19042         * io/ftwtest-sh: Likewise.
19043         * libio/test-freopen.sh: Likewise.
19044         * malloc/tst-mtrace.sh: Likewise.
19045         * posix/globtest.sh: Likewise.
19046         * posix/tst-getconf.sh: Likewise.
19047         * posix/wordexp-tst.sh: Likewise.
19048         * stdio-common/tst-printf.sh: Likewise.
19049         * stdio-common/tst-unbputc.sh: Likewise.
19050         * stdlib/tst-fmtmsg.sh: Likewise.
19051         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
19052         * catgets/Makefile: Do not specify -e option when running
19053         testsuite shell scripts.
19054         * elf/Makefile: Likewise.
19055         * grp/Makefile: Likewise.
19056         * iconvdata/Makefile: Likewise.
19057         * intl/Makefile: Likewise.
19058         * io/Makefile: Likewise.
19059         * libio/Makefile: Likewise.
19060         * malloc/Makefile: Likewise.
19061         * posix/Makefile: Likewise.
19062         * stdio-common/Makefile: Likewise.
19063         * stdlib/Makefile: Likewise.
19064         * sysdeps/x86_64/Makefile: Likewise.
19066         * io/ftwtest-sh: Add copyright header.
19067         * posix/globtest.sh: Likewise.
19068         * posix/tst-getconf.sh: Likewise.
19069         * posix/wordexp-tst.sh: Likewise.
19070         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
19072 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
19074         [BZ #13679]
19075         * Makeconfig (+link): Defined as $(+link-static) if
19076         $(build-shared) isn't yes.
19077         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
19078         isn't yes.
19079         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
19081         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
19083         [BZ #14562]
19084         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
19085         new chunk size with MALLOC_ALIGN_MASK.
19087 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
19089         [BZ #5044]
19090         * stdio-common/printf_fphex.c: Include <stdbool.h> and
19091         <rounding-mode.h>.
19092         (__printf_fphex): Determine rounding using get_rounding_mode and
19093         round_away.
19094         * stdio-common/tst-printf-round.c (struct hex_test): New
19095         structure.
19096         (hex_tests): New variable.
19097         (test_hex_in_one_mode): New function.
19098         (do_test): Also run tests for hex float output.
19100 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
19102         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
19103         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
19104         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
19105         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
19106         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
19107         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
19108         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
19109         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
19111 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
19113         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
19114         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
19115         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
19116         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
19118 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
19120         [BZ #14579]
19121         * elf/rtld.c (dl_main): Limit the check for self loading to normal
19122         mode only.
19123         * elf/tst-rtld-load-self.sh: New test.
19124         * elf/Makefile: Run it.
19126 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
19128         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
19129         (tst-writev-ENV): Remove.
19130         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
19132 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
19134         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
19136 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
19138         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
19139         unconditional.
19140         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
19141         Likewise.
19142         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
19143         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
19144         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
19145         Likewise.
19147 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
19149         [BZ #14587]
19150         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
19151         * config.make.in (have-cpp-asm-debuginfo): Removed.
19152         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
19153         * configure: Regenerated.
19155 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
19157         [BZ #5044]
19158         * stdio-common/printf_fp.c: Include <stdbool.h> and
19159         <rounding-mode.h>.
19160         (___printf_fp): Determine rounding using get_rounding_mode and
19161         round_away.
19162         * stdio-common/tst-printf-round.c: New file.
19163         * stdio-common/Makefile (tests): Add tst-printf-round.
19164         (link-libm): New variable.
19165         ($(objpfx)tst-printf-round): Depend in $(link-libm).
19167 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
19169         [BZ #14576]
19170         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
19171         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
19172         Likewise.
19173         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
19174         Likewise.
19176 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
19178         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
19179         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
19180         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
19181         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
19183 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
19185         [BZ #14518]
19186         * include/rounding-mode.h: New file.
19187         * sysdeps/generic/get-rounding-mode.h: Likewise.
19188         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
19189         * stdlib/strtod_l.c: Include <rounding-mode.h>.
19190         (MAX_VALUE): New macro.
19191         (MIN_VALUE): Likewise.
19192         (overflow_value): New function.
19193         (underflow_value): Likewise.
19194         (round_and_return): Use overflow_value and underflow_value to
19195         determine return values in overflow and underflow cases.  Use
19196         round_away to determine rounding depending on rounding mode.
19197         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
19198         determine return values in overflow and underflow cases.
19199         * stdlib/tst-strtod-round.c: Include <fenv.h>.
19200         (struct test_results): New structure.
19201         (struct test): Use struct test_results to store expected results
19202         for all rounding modes.
19203         (TEST): Include expected results for all rounding modes.
19204         (test_in_one_mode): New function.
19205         (do_test): Use test_in_one_mode to compute and check results.
19206         Check results for all rounding modes.
19207         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
19208         $(link-libm).
19210 2012-12-09  Allan McRae  <allan@archlinux.org>
19212         * sysdeps/i386/fpu/libm-test-ulps: Update
19214 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
19216         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
19217         (_G_int32_t): Likewise.
19218         (_G_uint16_t): Likewise.
19219         (_G_uint32_t): Likewise.
19220         (_G_HAVE_BOOL): Likewise.
19221         (_G_HAVE_ATEXIT): Likewise.
19222         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
19223         (_G_HAVE_IO_FILE_OPEN): Likewise.
19224         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
19225         (_G_int32_t): Likewise.
19226         (_G_uint16_t): Likewise.
19227         (_G_uint32_t): Likewise.
19228         (_G_HAVE_BOOL): Likewise.
19229         (_G_HAVE_ATEXIT): Likewise.
19230         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
19231         (_G_HAVE_IO_FILE_OPEN): Likewise.
19232         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
19233         (_G_int32_t): Likewise.
19234         (_G_uint16_t): Likewise.
19235         (_G_uint32_t): Likewise.
19236         (_G_HAVE_BOOL): Likewise.
19237         (_G_HAVE_ATEXIT): Likewise.
19238         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
19239         (_G_HAVE_IO_FILE_OPEN): Likewise.
19241 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
19243         * csu/libc-tls.c: Update copyright years.
19245 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
19247         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
19248         [!_G_USING_THUNKS]: Remove conditional code.
19249         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
19250         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
19252         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
19253         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
19254         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
19255         (_G_VTABLE_LABEL_PREFIX): Likewise.
19256         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
19257         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
19258         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
19259         (_G_VTABLE_LABEL_PREFIX): Likewise.
19260         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
19261         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
19262         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
19263         (_G_VTABLE_LABEL_PREFIX): Likewise.
19264         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
19266 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
19268         * libio/Makefile: Include ../Makeconfig before tests.
19269         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
19270         only if $(build-shared) is yes.
19272         * iconv/gconv_db.c: Update copyright years.
19274 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19276         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
19277         unwind info if defined PIC. Fix special cases description.
19278         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
19280         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
19281         DP_HI_MASK entry.
19282         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
19284 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
19286         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
19288         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
19289         is NULL.
19291         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
19292         (LDLIBS-tst-chk4): This.
19293         (LDFLAGS-tst-chk5): Renamed to ...
19294         (LDLIBS-tst-chk5): This.
19295         (LDFLAGS-tst-chk6): Renamed to ...
19296         (LDLIBS-tst-chk6): This.
19297         (LDFLAGS-tst-lfschk4): Renamed to ...
19298         (LDLIBS-tst-lfschk4): This.
19299         (LDFLAGS-tst-lfschk5): Renamed to ...
19300         (LDLIBS-tst-lfschk5): This.
19301         (LDFLAGS-tst-lfschk6): Renamed to ...
19302         (LDLIBS-tst-lfschk6): This.
19304         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
19305         on $(common-objpfx)soversions.mk.
19307 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
19309         [BZ #10014]
19310         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
19311         example host name.
19313 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
19315         * malloc/arena.c (arena_get_retry): New function that gets
19316         another arena for the caller to try its request on.
19317         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
19318         current arena cannot fulfill the request.
19319         (__libc_memalign): Likewise.
19320         (__libc_memalign): Likewise.
19321         (__libc_pvalloc): Likewise.
19322         (__libc_calloc): Likewise.
19324 2012-09-05  John Tobey  <john.tobey@gmail.com>
19326         [BZ #13542]
19327         * manual/arith.texi (Operations on Complex): Fix description
19328         of carg branch cut.
19330 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
19332         [BZ #10014]
19333         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
19334         host name.
19336         [BZ #10038]
19337         * manual/memory.texi (Memory): Make order of menu items match
19338         order of sections.
19340 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
19342         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
19343         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
19344         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
19346 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
19348         * csu/libc-tls.c (static_dtv): Renamed to ...
19349         (_dl_static_dtv): This.  Make it global.
19350         (_dl_initial_dtv): Removed.
19351         (__libc_setup_tls): Updated.
19352         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
19353         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
19354         DL_INITIAL_DTV.
19356 2012-09-06  Petr Machata  <pmachata@redhat.com>
19358         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
19359         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
19360         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
19361         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
19363 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
19365         [BZ #14545]
19366         * csu/libc-tls.c (_dl_initial_dtv): New variable.
19367         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
19368         freeing dtv[-1].
19370 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
19372         [BZ #14544]
19373         * Makeconfig (link-static-before-libc): Replace $(+prector)
19374         with $(+prectorT).
19375         (link-static-after-libc): Replace $(+postctor) with
19376         $(+postctorT).
19377         (link-bounded): Replace $(+prector)/$(+postctor) with
19378         $(+prectorT)/$(+postctorT).
19379         (+prectorT): New macro.
19380         (+postctorT): Likewise.
19382 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
19384         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
19385         (round_str): Handle values above the maximum for IBM long double
19386         as inexact.
19387         * stdlib/tst-strtod-round.c (tests): Regenerated.
19389 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19391         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
19392         assembler flag.
19393         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
19394         zarch_nohighgprs around the zarch optimized routines.
19395         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
19396         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
19397         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
19398         for zarch.
19400 2012-09-05  David S. Miller  <davem@davemloft.net>
19402         * sysdeps/sparc/fpu/libm-test-ulps: Update.
19404         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
19405         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
19406         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
19407         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19408         entries.
19410 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
19412         * malloc/arena.c: Fold copyright years.
19413         * malloc/mcheck.c, malloc/memusage.c: Likewise.
19415 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
19417         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
19419 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
19421         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
19423 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
19425         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
19426         change internal state upon failure.
19428 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
19430         * malloc/mcheck.c (mcheck_check_all): Fix typo.
19431         * malloc/memusage.c (mmap): Likewise.
19432         (mmap64, mremap): Likewise.  Adjust name in comment.
19434 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
19436         * libio/fileops.c: Fix typos in comments.
19437         * libio/oldfileops.c: Likewise.
19438         * libio/wfileops.c: Likewise.
19440 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
19442         [BZ #1349]
19443         * malloc/Makefile (tests): Add tst-malloc-usable test case.
19444         (tst-malloc-usable-ENV): Set environment for test case.
19445         * malloc/hooks.c (malloc_check_get_size): New function to get
19446         requested size.
19447         * malloc/malloc.c (musable): Use malloc_check_get_size.
19448         * malloc/tst-malloc-usable.c: New test case.
19450 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
19452         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
19454 2012-09-05  Allan McRae  <allan@archlinux.org>
19456         [BZ #13966]
19457         * configure.in (CXX_SYSINCLUDES): Use compiler output to
19458         determine header location.
19459         * configure: Regenerated.
19461 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
19463         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
19464         float format.
19465         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
19466         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
19467         format.
19468         (test): Regenerate.
19470 2012-09-04  David S. Miller  <davem@davemloft.net>
19472         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
19473         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
19474         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
19476 2012-09-04  Florian Weimer  <fweimer@redhat.com>
19478         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
19479         failures.
19481         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
19483 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
19485         [BZ #9914]
19486         * libio/iogetdelim.c: Include <limits.h>.
19487         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
19488         + len + 1 would overflow.
19490 2012-09-03  Andreas Jaeger  <aj@suse.de>
19492         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19493         * sysdeps/i386/fpu/libm-test-ulps: Update.
19495 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19497         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
19498         Add s_sinf-sse2, s_conf-sse2.
19500         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
19501         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
19502         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
19503         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
19505         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
19506         for using routine as __sinf_ia32.
19507         Use macro for function declaration and weak_alias.
19508         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
19509         for using routine as __cosf_ia32.
19510         Use macro for function declaration and weak_alias.
19512         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
19513         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
19515         * sysdeps/x86_64/fpu/s_sinf.S: New file.
19516         * sysdeps/x86_64/fpu/s_cosf.S: New file.
19517         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19519         * math/libm-test.inc (cos_test): Add more test cases.
19520         (sin_test): Likewise.
19521         (sincos_test): Likewise.
19523 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19525         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
19526         (IFUNC_RESOLVE): Make pointers to the specialized implementations
19527         hidden.
19528         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
19530 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
19532         [BZ #14538]
19533         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
19534         first element of the GOT.
19535         (elf_machine_load_address): Return the difference between
19536         the runtime address of _DYNAMIC and elf_machine_dynamic ().
19538 2012-09-01  Allan McRae  <allan@archlinux.org>
19540         [BZ #13412]
19541         * configure.in (AWK): Require gawk version 3.0 or later.
19542         * configure: Regenerated.
19544 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
19546         * sysdeps/unix/sysv/linux/kernel-features.h
19547         (__ASSUME_POSIX_CPU_TIMERS): Remove.
19548         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
19549         [__NR_clock_getres]: Make code unconditional.
19550         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
19551         (clock_getcpuclockid): Remove code left unreachable by removal of
19552         conditionals.
19553         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
19554         code unconditional.
19555         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
19556         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
19557         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
19558         Make code unconditional.
19559         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
19560         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
19561         * sysdeps/unix/sysv/linux/clock_settime.c
19562         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
19563         conditional code.
19564         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
19565         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
19567 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
19569         [BZ #14476]
19570         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
19571         scripts/test-installation.pl.
19573         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
19574         and $ld_so_version if it is set.
19576 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
19578         [BZ #14516]
19579         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
19580         failure if reading from procfs failed.
19581         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
19583 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
19585         * sysdeps/unix/sysv/linux/kernel-features.h
19586         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
19587         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
19588         Remove conditional code.
19589         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19590         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
19591         Remove conditional code.
19592         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19593         * sysdeps/unix/sysv/linux/i386/fxstat.c
19594         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
19595         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19596         * sysdeps/unix/sysv/linux/i386/fxstatat.c
19597         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
19598         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19599         * sysdeps/unix/sysv/linux/i386/lxstat.c
19600         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
19601         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19602         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
19603         Remove conditional code.
19604         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19605         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
19606         Remove conditional code.
19607         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19608         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
19609         <kernel-features.h>.
19610         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
19611         Remove.
19612         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
19613         Remove conditional code.
19614         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
19615         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
19616         Remove conditional.
19618 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
19620         [BZ #5400]
19621         * NEWS: Add fixed bug number.
19623 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
19625         [BZ #14519]
19626         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
19627         underflowing exponent in case of negative sign.
19628         * stdlib/tst-strtod-round-data: Add more tests.
19629         * stdlib/tst-strtod-round.c (tests): Regenerated.
19631         [BZ #3479]
19632         * stdlib/strtod_l.c (NDIG): Remove.
19633         (HEXNDIG): Likewise.
19634         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
19635         smallest representable value.
19636         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
19637         lie within an exact representation of 1/2 ulp of the result.
19638         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
19639         unconditionally.
19640         (TENS_P9_IDX): Define unconditionally.
19641         (TENS_P9_SIZE): Likewise.
19642         (TENS_P10_IDX): Likewise.
19643         (TENS_P10_SIZE): Likewise.
19644         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
19645         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
19646         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
19647         entries for 10^2^13 and 10^2^14.
19648         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
19649         (TENS_P13_IDX): Define.
19650         (TENS_P13_SIZE): Likewise.
19651         (TENS_P14_IDX): Likewise.
19652         (TENS_P14_SIZE): Likewise.
19653         (_fpioconst_pow10): Change array size to
19654         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
19655         unconditional.
19656         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
19657         1024]: Add entries for 10^2^13 and 10^2^14.
19658         [LAST_POW10 > _LAST_POW10]: Remove #error.
19659         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
19660         (_fpioconst_pow10): Change array size to
19661         FPIOCONST_POW10_ARRAY_SIZE.
19662         * stdlib/gen-fpioconst.c: New file.
19663         * stdlib/gen-tst-strtod-round.c: Likewise.
19664         * stdlib/tst-strtod-round-data: Likewise.
19665         * stdlib/tst-strtod-round.c: Likewise.
19666         * stdlib/Makefile (tests): Add tst-strtod-round.
19668         [BZ #14459]
19669         * stdlib/strtod_l.c: Include <stdint.h>.
19670         (NDEBUG): Do not define.
19671         (round_and_return): Change EXPONENT parameter to type intmax_t.
19672         Rearrange calculations to avoid internal overflow possibilities.
19673         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
19674         Rearrange calculations to avoid internal overflow possibilities.
19675         Assert that number fits inside MPNSIZE limbs.
19676         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
19677         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
19678         calculations and add assertions to avoid internal overflow
19679         possibilities.  Add casts to avoid signed/unsigned operations.
19680         * stdlib/tst-strtod-overflow.c: New file.
19681         * stdlib/Makefile (tests): Add tst-strtod-overflow.
19683 2012-08-25  Marek Polacek  <polacek@redhat.com>
19685         * time/time.h: Fix some typos in comments.
19687 2012-08-23  Roland McGrath  <roland@hack.frob.com>
19689         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
19690         * posix/tst-rfc3484-2.c: Likewise.
19691         * posix/tst-rfc3484-3.c: Likewise.
19693 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
19695         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
19696         (EF_ARM_ABI_FLOAT_HARD): Likewise.
19698 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
19700         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
19701         #include of fxstatat64.c.
19703 2012-08-22  Roland McGrath  <roland@hack.frob.com>
19705         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
19706         * shadow/getspent_r.c: Likewise.
19707         * shadow/getspnam.c: Likewise.
19708         * shadow/getspnam_r.c: Likewise.
19709         * gshadow/getsgent.c: Likewise.
19710         * gshadow/getsgent_r.c: Likewise.
19711         * gshadow/getsgnam.c: Likewise.
19712         * gshadow/getsgnam_r.c: Likewise.
19713         * inet/getnetbyad.c: Likewise.
19714         * inet/getnetbyad_r.c: Likewise.
19715         * inet/getnetbynm.c: Likewise.
19716         * inet/getnetbynm_r.c: Likewise.
19717         * inet/getnetent.c: Likewise.
19718         * inet/getnetent_r.c: Likewise.
19719         * inet/getproto.c: Likewise.
19720         * inet/getproto_r.c: Likewise.
19721         * inet/getprtent.c: Likewise.
19722         * inet/getprtent_r.c: Likewise.
19723         * inet/getprtname.c: Likewise.
19724         * inet/getprtname_r.c: Likewise.
19725         * inet/getrpcbyname.c: Likewise.
19726         * inet/getrpcbyname_r.c: Likewise.
19727         * inet/getrpcbynumber.c: Likewise.
19728         * inet/getrpcbynumber_r.c: Likewise.
19729         * inet/getrpcent.c: Likewise.
19730         * inet/getrpcent_r.c: Likewise.
19731         * inet/getaliasent.c: Likewise.
19732         * inet/getaliasent_r.c: Likewise.
19733         * inet/getaliasname.c: Likewise.
19734         * inet/getaliasname_r.c: Likewise.
19735         * nscd/getgrgid_r.c: Likewise.
19736         * nscd/getgrnam_r.c: Likewise.
19737         * nscd/gethstbyad_r.c: Likewise.
19738         * nscd/gethstbynm3_r.c: Likewise.
19739         * nscd/getpwnam_r.c: Likewise.
19740         * nscd/getpwuid_r.c: Likewise.
19741         * nscd/getsrvbynm_r.c: Likewise.
19742         * nscd/getsrvbypt_r.c: Likewise.
19743         * nscd/gai.c: Likewise.
19745         * configure.in (build_nscd): New substituted variable, set
19746         by --disable-build-nscd and defaults to $use_nscd.
19747         * configure: Regenerated.
19748         * config.make.in (build-nscd): New substituted variable.
19749         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
19750         Change conditional to require [$(build-nscd) = yes] as well.
19751         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
19753         [BZ# 13696]
19754         * configure.in (use_nscd): New substituted variable, set by
19755         --disable-nscd.  If enabled, define USE_NSCD.
19756         * configure: Regenerated.
19757         * config.h.in: Add USE_NSCD.
19758         * config.make.in (use-nscd): New substituted variable.
19759         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
19760         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
19761         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
19762         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
19763         (CFLAGS-getgrnam_r.c): Likewise.
19764         (CFLAGS-initgroups.c): Likewise.
19765         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
19766         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
19767         Variables removed.
19768         * inet/getnetgrent_r.c
19769         (nscd_setnetgrent): New function, broken out of ...
19770         (setnetgrent): ... here.  Call it.
19771         (innetgr): Conditionalize nscd bits on [USE_NSCD].
19772         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
19773         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
19774         * nscd/Makefile (routines, aux): Move definitions after include of
19775         Makeconfig.  Conditionalize on [$(use-nscd) != no].
19776         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
19777         Conditionalize on [USE_NSCD].
19778         (is_nscd, nscd_init_cb): Likewise.
19779         (nss_load_library): Conditionalize init callback on [USE_NSCD].
19780         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
19781         * nss/nss_db/db-init.c: Likewise.
19782         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
19783         [USE_NSCD].
19784         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
19785         (make_request): Use it.
19786         (cache_valid_p): New function.
19787         (__check_pf): Use it.
19788         * NEWS: Add item for --disable-nscd.
19790 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
19792         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
19793         to support sed >= 4.2.1-20-ga9bf076.
19794         * configure: Regenerated.
19796 2012-08-22  Roland McGrath  <roland@hack.frob.com>
19798         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
19799         Conditionalize whole body on [IREL].
19801 2012-08-22  Jeff Law <law@redhat.com>
19803         [BZ #14505]
19804         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
19805         if the family is PF_UNSPEC.
19807 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
19809         * Makerules (lib-version): Rename from V.
19810         (install-lib-nosubdir): Change V to lib-version.
19812 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
19814         [BZ #14252]
19815         * powerpc32/power6/wcschr.c: New file.
19816         * powerpc32/power6/wcscpy.c: New file.
19817         * powerpc32/power6/wcsrchr.c: New file.
19818         * powerpc64/power6/wcschr.c: New file.
19819         * powerpc64/power6/wcscpy.c: New file.
19820         * powerpc64/power6/wcsrchr.c: New file.
19822 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
19824         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
19825         (two_way_short_needle): Use it.
19826         * string/strstr.c (AVAILABLE1_USES_J): Define.
19827         * string/strcasestr.c: Likewise.
19829         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
19830         array references.
19831         * string/strcasestr.c (TOLOWER): Make side-effect safe.
19833         [BZ #11607]
19834         * NEWS: Add an entry.
19835         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
19836         define their defaults.
19837         (two_way_short_needle): Detect end-of-string on-the-fly.
19838         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
19839         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
19840         * string/bug-strcasestr1.c: New test.
19841         * string/Makefile: Run it.
19843 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
19845         [BZ #11607]
19846         * string/str-two-way.h (two_way_short_needle): Optimize matching of
19847         the first character.
19849 2012-08-21  Roland McGrath  <roland@hack.frob.com>
19851         * csu/elf-init.c (__libc_csu_irel): Function removed.
19852         * csu/libc-start.c (apply_irel): New function.
19853         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
19855 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
19857         * sysdeps/unix/sysv/linux/kernel-features.h
19858         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
19859         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
19860         <kernel-features.h>.
19861         [__NR_fadvise64_64]: Make code unconditional.
19862         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
19863         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
19864         !__NR_fadvise64_64)]: Likewise.
19865         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
19866         !__NR_fadvise64_64))]: Likewise.
19867         [__NR_fadvise64]: Make code unconditional.
19868         [!__NR_fadvise64]: Remove conditional code.
19869         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
19870         <kernel-features.h>.
19871         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
19872         unconditional.
19873         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
19874         conditional code.
19875         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
19876         not include <kernel-features.h>.
19877         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
19878         unconditional.
19879         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
19880         conditional code.
19881         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
19882         include <kernel-features.h>.
19883         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
19884         unconditional.
19885         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
19886         conditional code.
19888 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
19890         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
19891         slight instruction rearrangements per scrollpipe analysis.
19892         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
19894 2012-08-20  Roland McGrath  <roland@hack.frob.com>
19896         * manual/syslog.texi (syslog; vsyslog, closelog):
19897         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
19898         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
19900         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
19901         DSOCAPS to match condition on defining it.
19903 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
19905         * sysdeps/unix/sysv/linux/kernel-features.h
19906         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
19907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
19908         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
19909         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
19910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
19911         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
19912         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
19913         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
19914         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
19915         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
19917         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
19918         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
19920         * sysdeps/unix/sysv/linux/kernel-features.h
19921         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
19922         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
19923         unconditional.
19924         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
19925         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
19926         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
19927         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
19928         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
19929         Make code unconditional.
19930         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
19931         (__mmap64) [!__NR_mmap2]: Likewise.
19932         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
19933         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
19934         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
19935         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
19936         [__NR_mmap2]: Make code unconditional.
19937         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
19938         (__mmap64) [!__NR_mmap2]: Likewise.
19940 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19942         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
19944 2012-08-18  Andreas Jaeger  <aj@suse.de>
19946         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
19948 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
19950         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
19951         * include/unistd.h (__have_sock_cloexec): Likewise.
19952         (__have_pipe2): Likewise.
19953         (__have_dup3): Likewise.
19955 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
19957         [BZ #9685]
19958         * include/unistd.h (__have_pipe2): Change define into an extern int.
19959         (__have_dup3): Likewise.
19960         * socket/have_sock_cloexec.c: Include fcntl.h.
19961         (__have_pipe2): New variable.
19962         (__have_dup3): Likewise.
19964 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
19966         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
19968 2012-08-17  Marek Polacek  <polacek@redhat.com>
19970         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
19971         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
19973 2012-08-17  Roland McGrath  <roland@hack.frob.com>
19975         * configure.in: Add AC_SUBST for sysheaders.
19976         * configure: Regenerated.
19977         * config.make.in (sysheaders): New substituted variable.
19979         * sysdeps/unix/mkfifo.c: Moved ...
19980         * sysdeps/posix/mkfifo.c: ... here.
19981         * sysdeps/unix/mkfifoat.c: Moved ...
19982         * sysdeps/posix/mkfifoat.c: ... here.
19984         * sysdeps/unix/utime.c: Moved ...
19985         * sysdeps/posix/utime.c: ... here.
19987         * sysdeps/unix/time.c: Moved ...
19988         * sysdeps/posix/time.c: ... here.
19989         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
19990         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
19992         * sysdeps/unix/nice.c: Moved ...
19993         * sysdeps/posix/nice.c: ... here.
19995         * sysdeps/unix/alarm.c: Moved ...
19996         * sysdeps/posix/alarm.c: ... here.
19998         * intl/Makefile ($(codeset_mo)): Depend on the input file.
20000 2012-08-17  Jeff Law <law@redhat.com>
20002         * intl/Makefile (codeset_mo): New variable.
20003         ($(codeset_mo)): New target.
20004         (tst-codeset.out): Depend on that.  Remove explicit rule.
20005         (tst-gettext3.out, tst-gettext5.out): Likewise.
20006         (LOCPATH-ENV, tst-codeset-ENV): New variables.
20007         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
20008         * intl/tst-codeset.sh: Remove.
20009         * intl/tst-gettext3.sh: Likewise.
20010         * intl/tst-gettext5.sh: Likewise.
20012 2012-08-17  Roland McGrath  <roland@hack.frob.com>
20014         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
20015         * sysdeps/unix/syscalls.list: ... here.
20017         * sysdeps/posix/getaddrinfo.c
20018         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
20019         (gaiconf_init, gaiconf_reload): Use them.
20020         [!_STATBUF_ST_NSEC]
20021         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
20022         Define using time_t rather than struct timespec.
20024         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
20025         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
20026         Macros removed.
20027         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
20028         [!NO_THREADS].
20029         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
20030         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
20031         Likewise.
20033         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
20034         __libc_cleanup_push argument.
20036         * bits/param.h: New file.
20037         * misc/sys/param.h: New file.
20038         * include/sys/param.h: New file.
20039         * misc/Makefile (headers): Add bits/param.h.
20040         * sysdeps/generic/sys/param.h: File removed.
20041         * sysdeps/unix/sysv/linux/bits/param.h: New file.
20042         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
20043         * sysdeps/mach/hurd/bits/param.h: New file.
20044         * sysdeps/mach/hurd/sys/param.h: File removed.
20046         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
20047         last change.
20049         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
20050         [_IO_MTSAFE_IO].
20051         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
20052         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
20053         New macros.
20055         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
20056         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
20057         rather than -D_IO_MTSAFE_IO conditionally.
20058         * stdio-common/Makefile (CPPFLAGS): Likewise.
20059         * wcsmbs/Makefile (CPPFLAGS): Likewise.
20060         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
20061         Use $(libio-mtsafe).
20062         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
20063         of -D_IO_MTSAFE_IO.
20064         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
20065         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
20066         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
20067         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
20068         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
20069         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
20070         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
20071         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
20072         (CFLAGS-fread_u_chk.c): Likewise.
20073         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
20074         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
20075         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
20076         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
20077         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
20078         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
20079         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
20080         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
20081         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
20083         * libio/Makefile: Test [$(libc-reentrant) = yes]
20084         instead of [$(filter %REENTRANT, $(defines)) nonempty].
20086         * Makeconfig
20087         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
20088         * sysdeps/pthread/configure: File removed.
20089         * sysdeps/pthread/Makeconfig: New file.
20090         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
20091         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
20093 2012-08-16  Gary Benson  <gbenson@redhat.com>
20095         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
20096         unmapping the first object in a namespace.
20098 2012-08-16  Roland McGrath  <roland@hack.frob.com>
20100         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
20101         (__internal_setnetgrent): ... this.  Add internal_function to
20102         definition.  Add libc_hidden_def.
20103         (setnetgrent): Update caller.
20104         (internal_endnetgrent): Renamed to ...
20105         (__internal_endnetgrent): ... this.  Add internal_function to
20106         definition.  Add libc_hidden_def.
20107         (endnetgrent): Update caller.
20108         (internal_getnetgrent_r): Renamed to ...
20109         (__internal_getnetgrent_r): ... this.  Add internal_function to
20110         definition.  Add libc_hidden_def.
20111         (__getnetgrent_r): Update caller.
20112         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
20114 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
20116         * stdlib/longlong.h: Update from GCC.
20118 2012-08-16  Roland McGrath  <roland@hack.frob.com>
20120         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
20121         on _QL, which is set by umul_ppmm but never used.
20122         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
20123         variables, which are set by GMP macros but never used.
20124         * stdio-common/_itowa.c (_itowa): Likewise.
20125         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
20126         * stdlib/mod_1.c (mpn_mod_1): Likewise.
20128 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
20130         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
20131         struct La_sh_regs is not constant.
20132         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
20133         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
20134         and struct La_sparc64_regs are not constant.
20136 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
20138         * sysdeps/unix/sysv/linux/kernel-features.h
20139         (__ASSUME_POSIX_TIMERS): Remove.
20140         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
20141         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
20142         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
20143         Make code unconditional.
20144         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
20145         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
20146         Make code unconditional.
20147         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
20148         * sysdeps/unix/sysv/linux/clock_nanosleep.c
20149         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
20150         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
20151         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
20152         Make code unconditional.
20153         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
20154         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
20155         (__libc_missing_posix_timers): Remove.
20157 2012-08-15  Roland McGrath  <roland@hack.frob.com>
20159         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
20160         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
20162         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
20164         * elf/dl-sym.c: Include <stdlib.h>.
20166         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
20167         constants, which avoids warnings in 32-bit builds.
20169         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
20170         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
20172         * misc/lseek.c: File moved to ...
20173         * io/lseek.c: ... here.
20175         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
20177         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
20178         shifting LEN more than 31 bits at once.
20180 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20182         [BZ #14195]
20183         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
20184         segmentation fault for a case of two empty input strings.
20185         * string/test-strncasecmp.c (check1): Renamed to...
20186         (bz12205): ...this.
20187         (bz14195): Add new testcase for two empty input strings and N > 0.
20188         (test_main): Call new testcase, adapt for renamed function.
20190 2012-08-15  Andreas Jaeger  <aj@suse.de>
20192         [BZ #14090]
20193         * crypt/md5test2.c: New test, based on test supplied by Serge
20194         Belyshev <belyshev@depni.sinp.msu.ru>.
20195         * crypt/Makefile (xtests): Add md5test-giant..
20196         * crypt/Makefile ($(objpfx)md5test-giant): Add.
20198 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
20200         [BZ #14090]
20201         * crypt/md5.c (md5_process_block): Don't assume the buffer
20202         length is less than 2**32.
20203         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
20204         length is less than 2**64.
20206 2012-08-15  Roland McGrath  <roland@hack.frob.com>
20208         * string/str-two-way.h: Include <sys/param.h>.
20209         (MAX): Macro removed.
20211         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
20212         Move #define and #undef of memmove to just before and after
20213         including <string.h>.
20215         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
20216         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
20217         and after including <string.h>.  Move declarations of
20218         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
20219         to before #include "string/memmove.c".
20221         * include/dirent.h: Declare __getdirentries.
20223         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
20224         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
20226 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
20228         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
20229         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
20230         * sysdeps/i386/configure: Regenerated.
20231         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
20232         STABS_CURRENT_FILE, and STABS_FUN.
20233         (END): Remove call to STABS_FUN_END.
20234         (STABS_CURRENT_FILE1): Delete.
20235         (STABS_CURRENT_FILE): Likewise.
20236         (STABS_FUN): Likewise.
20237         (STABS_FUN_END): Likewise.
20238         (STABS_FUN2): Likewise.
20239         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
20240         * sysdeps/x86_64/configure: Regenerated.
20242 2012-08-14  Roland McGrath  <roland@hack.frob.com>
20244         * elf/dl-open.c: Include <atomic.h>.
20245         * elf/dl-lookup.c: Likewise.
20247 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
20249         * sysdeps/unix/sysv/linux/kernel-features.h
20250         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
20251         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
20252         unconditionally.
20253         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
20254         unconditionally.
20255         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
20256         condition on __ASSUME_CLONE_THREAD_FLAGS.
20258 2012-08-14  Andreas Jaeger  <aj@suse.de>
20260         * sysdeps/i386/fpu/libm-test-ulps: Update.
20262 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
20264         * include/atomic.h (atomic_exchange_and_add): Split into ...
20265         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
20266         New atomic macros.
20268 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
20270         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
20272 2012-08-13  Jeff Law <law@redhat.com>
20274         * manual/stdio.texi (snprintf): Clarify handling of the trailing
20275         null byte in the output string.
20277 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
20279         * sysdeps/unix/sysv/linux/kernel-features.h
20280         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
20281         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
20282         (__ASSUME_ARG_MAX_STACK_BASED): Define.
20283         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
20284         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
20285         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
20286         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
20288 2012-08-09  Jeff Law <law@redhat.com>
20290         [BZ #13939]
20291         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
20292         When avoid_arena is set, don't retry in the that arena.  Pick the
20293         next one, whatever it might be.
20294         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
20295         (arena_lock): Pass in new parameter to arena_get2.
20296         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
20297         arena_get2.
20298         (__libc_malloc): Unify retrying after main arena failure with
20299         __libc_memalign version.
20300         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
20302 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
20304         [BZ #14166]
20305         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
20306         to __redirect_strstr.
20307         (__strstr_sse42): Use typeof __redirect_strstr.
20308         (__strstr_ia32): Likewise.
20309         (__libc_strstr): New prototype.
20310         (strstr): Renamed to ...
20311         (__libc_strstr): This.
20312         (strstr): New strong alias of __libc_strstr.
20313         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
20314         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
20315         __redirect_time.
20316         Include <time.h>.
20317         (__libc_time): New prototype.
20318         (time_ifunc): Replace time with __libc_time.
20319         (time): New strong alias and hidden definition of __libc_time.
20320         (__GI_time): Remove strong alias.
20321         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
20322         Include <stddef.h>.
20323         (memmove): Redefined to __redirect_memmove.
20324         (__memmove_sse2): Use typeof __redirect_memmove.
20325         (__memmove_ssse3): Likewise.
20326         (__memmove_ssse3_back): Likewise.
20327         (__libc_memmove): New prototype.
20328         (memmove): Renamed to ...
20329         (__libc_memmove): This.
20330         (memmove): New strong alias of __libc_memmove.
20332 2012-08-08  Mark Salter  <msalter@redhat.com>
20334         * elf/elf.h
20335         (R_MN10300_TLS_GD): Define.
20336         (R_MN10300_TLS_LD): Likewise.
20337         (R_MN10300_TLS_LDO): Likewise.
20338         (R_MN10300_TLS_GOTIE): Likewise.
20339         (R_MN10300_TLS_IE): Likewise.
20340         (R_MN10300_TLS_LE): Likewise.
20341         (R_MN10300_TLS_DTPMOD): Likewise.
20342         (R_MN10300_TLS_DTPOFF): Likewise.
20343         (R_MN10300_TLS_TPOFF): Likewise.
20344         (R_MN10300_SYM_DIFF): Likewise.
20345         (R_MN10300_ALIGN): Likewise.
20346         (R_MN10300_NUM): Update.
20348 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
20350         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
20351         Remove.
20353 2012-08-08  Roland McGrath  <roland@hack.frob.com>
20355         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
20357         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
20358         sysdeps/unix -> sysdeps/posix move.
20359         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
20361 2012-08-07      Allan McRae     <allan@archlinux.org>
20363         [BZ #14303]
20364         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
20365         (SUNOS_CPP): Likewise.
20366         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
20367         not found.
20368         (open_input): Call CPP using execvp.
20370 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
20372         * sysdeps/unix/sysv/linux/kernel-features.h
20373         (__ASSUME_PROT_GROWSUPDOWN): Remove.
20374         (__ASSUME_NO_CLONE_DETACHED): Likewise.
20375         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
20376         (__ASSUME_WAITID_SYSCALL): Likewise.
20377         * sysdeps/unix/sysv/linux/dl-execstack.c
20378         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
20379         code unconditional.
20380         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
20381         conditional code.
20382         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
20383         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
20384         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
20385         code.
20386         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
20387         unconditional.
20388         [__ASSUME_WAITID_SYSCALL]: Likewise.
20389         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
20391 2012-08-07  Roland McGrath  <roland@hack.frob.com>
20393         * sysdeps/unix/closedir.c: Renamed to ...
20394         * sysdeps/posix/closedir.c: ... here.
20395         * sysdeps/unix/dirfd.c: Renamed to ...
20396         * sysdeps/posix/dirfd.c: ... here.
20397         * sysdeps/unix/dirstream.h: Renamed to ...
20398         * sysdeps/posix/dirstream.h: ... here.
20399         * sysdeps/unix/fdopendir.c: Renamed to ...
20400         * sysdeps/posix/fdopendir.c: ... here.
20401         * sysdeps/unix/opendir.c: Renamed to ...
20402         * sysdeps/posix/opendir.c: ... here.
20403         * sysdeps/unix/readdir.c: Renamed to ...
20404         * sysdeps/posix/readdir.c: ... here.
20405         * sysdeps/unix/readdir_r.c: Renamed to ...
20406         * sysdeps/posix/readdir_r.c: ... here.
20407         * sysdeps/unix/rewinddir.c: Renamed to ...
20408         * sysdeps/posix/rewinddir.c: ... here.
20409         * sysdeps/unix/seekdir.c: Renamed to ...
20410         * sysdeps/posix/seekdir.c: ... here.
20411         * sysdeps/unix/telldir.c: Renamed to ...
20412         * sysdeps/posix/telldir.c: ... here.
20413         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
20414         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
20415         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
20416         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
20418         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
20419         * bits/fcntl.h: ... here.
20421         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
20422         not 0.
20423         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
20424         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
20425         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
20426         (struct flock): Move l_start, l_len to the beginning.
20427         Use __pid_t for l_pid.
20428         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
20429         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
20430         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
20431         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
20432         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
20433         [__USE_LARGEFILE64] (struct flock64): New type.
20434         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
20436         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
20437         * bits/dirent.h: ... here.
20439         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
20440         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
20442 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
20444         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
20445         Change from 2.6.0 to 2.6.16.
20446         * sysdeps/unix/sysv/linux/configure: Regenerated.
20447         * sysdeps/unix/sysv/linux/kernel-features.h
20448         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
20449         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
20450         version.
20451         (__ASSUME_UTIMES): Likewise.
20452         (__ASSUME_CLONE_STOPPED): Remove.
20453         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
20454         architectures, not kernel version.
20455         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
20456         (__ASSUME_NO_CLONE_DETACHED): Likewise.
20457         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
20458         (__ASSUME_WAITID_SYSCALL): Likewise.
20459         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
20460         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
20461         * README: State 2.6.16 as minimum Linux kernel version.  Do not
20462         refer to older versions.
20464 2012-08-06  Roland McGrath  <roland@hack.frob.com>
20466         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
20467         Define alphasort64 as an alias.
20468         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
20469         Define versionsort64 as an alias.
20470         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
20471         Define scandir64 as an alias.
20472         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
20473         Define scandirat64 as an alias.
20474         * dirent/alphasort64.c (alphasort64):
20475         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
20476         * dirent/versionsort64.c: Likewise.
20477         * dirent/scandir64.c: Likewise.
20478         * dirent/scandirat64.c: Likewise.
20479         * sysdeps/wordsize-64/alphasort.c: File removed.
20480         * sysdeps/wordsize-64/alphasort64.c: File removed.
20481         * sysdeps/wordsize-64/scandir.c: File removed.
20482         * sysdeps/wordsize-64/scandir64.c: File removed.
20483         * sysdeps/wordsize-64/scandirat.c: File removed.
20484         * sysdeps/wordsize-64/scandirat64.c: File removed.
20485         * sysdeps/wordsize-64/versionsort.c: File removed.
20486         * sysdeps/wordsize-64/versionsort64.c: File removed.
20487         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
20488         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
20489         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
20490         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
20491         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
20492         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
20493         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
20494         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
20496         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
20497         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
20498         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
20499         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
20500         [defined __arch64__ || defined __sparcv9]
20501         (__INO_T_MATCHES_INO64_T): New macro.
20502         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
20503         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
20504         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
20505         * sysdeps/unix/sysv/linux/bits/dirent.h
20506         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
20507         (_DIRENT_MATCHES_DIRENT64): New macro.
20509         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
20510         Define lockf64 as an alias.
20511         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
20512         Define fseeko64 as an alias.
20513         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
20514         Define ftello64 as an alias.
20515         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
20516         Define _IO_fgetpos64 and fgetpos64 as aliases.
20517         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
20518         Define _IO_fsetpos64 and fsetpos64 as aliases.
20519         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
20520         Conditionalize body on this.
20521         * libio/fseeko64.c: Likewise.
20522         * libio/ftello64.c: Likewise.
20523         * libio/iofgetpos64.c: Likewise.
20524         * libio/iofsetpos64.c: Likewise.
20525         * sysdeps/wordsize-64/lockf.c: File removed.
20526         * sysdeps/wordsize-64/lockf64.c: File removed.
20527         * sysdeps/wordsize-64/fseeko.c: File removed.
20528         * sysdeps/wordsize-64/fseeko64.c: File removed.
20529         * sysdeps/wordsize-64/ftello.c: File removed.
20530         * sysdeps/wordsize-64/ftello64.c: File removed.
20531         * sysdeps/wordsize-64/iofgetpos.c: File removed.
20532         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
20533         * sysdeps/wordsize-64/iofsetpos.c: File removed.
20534         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
20535         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
20536         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
20537         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
20538         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
20539         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
20540         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
20541         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
20542         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
20543         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
20544         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
20546         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
20547         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
20548         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
20549         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
20550         [defined __arch64__ || defined __sparcv9]
20551         (__OFF_T_MATCHES_OFF64_T): New macro.
20552         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
20553         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
20554         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
20555         (__OFF_T_MATCHES_OFF64_T): New macro.
20557 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
20559         * stdlib/secure-getenv.c (__secure_getenv): Replace
20560         GLIBC_2_16 with GLIBC_2_17.
20562 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
20564         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
20565         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
20567 2012-08-03  David S. Miller  <davem@davemloft.net>
20569         * sysdeps/sparc/fpu/libm-test-ulps: Update.
20571 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
20573         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
20574         Remove.
20575         (__ASSUME_CORRECT_SI_PID): Likewise.
20576         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
20577         (__ASSUME_TMPFS_NAME): Likewise.
20578         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
20579         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
20580         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
20581         (HAVE_AUX_SECURE): Make definition unconditional.
20582         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
20583         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
20585 2012-08-03  Roland McGrath  <roland@hack.frob.com>
20587         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
20588         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
20589         * sysdeps/mach/hurd/eloop-threshold.h: New file.
20590         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
20591         __eloop_threshold instead of SYMLOOP_MAX.
20593         * sysdeps/generic/eloop-threshold.h: New file.
20594         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
20595         of MAXSYMLINKS.
20596         * elf/chroot_canon.c (chroot_canon): Likewise.
20598 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
20600         [BZ #13717]
20601         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
20602         Change to 2.6.0 everywhere.
20603         * sysdeps/unix/sysv/linux/configure: Regenerated.
20604         * sysdeps/unix/sysv/linux/kernel-features.h
20605         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
20606         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
20607         kernel versions.
20608         (__ASSUME_POSIX_TIMERS): Define unconditionally.
20609         (__ASSUME_FUTEX_REQUEUE): Remove.
20610         (__ASSUME_STATFS64): Define unconditionally.
20611         (__ASSUME_AT_SECURE): Likewise.
20612         (__ASSUME_CORRECT_SI_PID): Likewise.
20613         (__ASSUME_TGKILL): Define without depending on kernel version for
20614         i386.
20615         (__ASSUME_UTIMES): Likewise.
20616         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
20617         kernel version.
20618         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
20619         (__ASSUME_TMPFS_NAME): Likewise.
20620         * README: Update reference to Linux kernel versions.
20622 2012-08-02  Marek Polacek  <polacek@redhat.com>
20624         [BZ# 14150]
20625         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
20626         libc_cv_asm_type_prefix with %.
20627         * configure: Regenerated.
20628         * include/libc-symbols.h: Remove comment about
20629         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
20630         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
20631         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
20632         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
20633         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
20634         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
20635         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
20636         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
20637         * elf/tst-unique2mod1.c: Likewise.
20638         * elf/tst-unique1mod2.c: Likewise.
20639         * elf/tst-unique1mod1.c: Likewise.
20640         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
20641         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
20642         Replace ASM_TYPE_DIRECTIVE with .type.
20643         * sysdeps/s390/s390-64/sysdep.h: Likewise.
20644         * sysdeps/i386/sysdep.h: Likewise.
20645         * sysdeps/x86_64/sysdep.h: Likewise.
20646         * sysdeps/sh/sysdep.h: Likewise.
20647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20648         Do not define ASM_TYPE_DIRECTIVE.
20649         * sysdeps/powerpc/sysdep.h: Likewise.
20650         * sysdeps/powerpc/powerpc32/sysdep.h:
20651         Replace ASM_TYPE_DIRECTIVE with .type.
20652         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
20653         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
20654         * sysdeps/i386/fpu/e_powf.S: Likewise.
20655         * sysdeps/i386/fpu/e_expl.S: Likewise.
20656         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
20657         * sysdeps/i386/fpu/e_acosh.S: Likewise.
20658         * sysdeps/i386/fpu/e_pow.S: Likewise.
20659         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
20660         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
20661         * sysdeps/i386/fpu/s_expm1.S: Likewise.
20662         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
20663         * sysdeps/i386/fpu/e_log2.S: Likewise.
20664         * sysdeps/i386/fpu/e_log2l.S: Likewise.
20665         * sysdeps/i386/fpu/e_scalb.S: Likewise.
20666         * sysdeps/i386/fpu/e_powl.S: Likewise.
20667         * sysdeps/i386/fpu/e_log10f.S: Likewise.
20668         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
20669         * sysdeps/i386/fpu/e_logl.S: Likewise.
20670         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
20671         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
20672         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
20673         * sysdeps/i386/fpu/e_log2f.S: Likewise.
20674         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
20675         * sysdeps/i386/fpu/e_log.S: Likewise.
20676         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
20677         * sysdeps/i386/fpu/e_logf.S: Likewise.
20678         * sysdeps/i386/fpu/e_log10l.S: Likewise.
20679         * sysdeps/i386/fpu/e_atanh.S: Likewise.
20680         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
20681         * sysdeps/i386/fpu/e_log10.S: Likewise.
20682         * sysdeps/i386/fpu/s_frexp.S: Likewise.
20683         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
20684         * sysdeps/i386/fpu/s_asinh.S: Likewise.
20685         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
20686         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
20687         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
20688         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
20689         * sysdeps/i386/i686/strtok.S: Likewise.
20690         * sysdeps/i386/i386-mcount.S: Likewise.
20691         * sysdeps/i386/strtok.S: Likewise.
20692         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
20693         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
20694         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
20695         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
20696         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
20697         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
20698         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
20699         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
20700         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
20701         * sysdeps/x86_64/_mcount.S: Likewise.
20702         * sysdeps/x86_64/strtok.S: Likewise.
20703         * sysdeps/sh/_mcount.S: Likewise.
20705 2012-08-01  Roland McGrath  <roland@hack.frob.com>
20707         * libio/iofopen.c: Include <fcntl.h>.
20708         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
20709         (_IO_fopen64, fopen64): Define as aliases.
20710         * libio/iofopen64.c: Include <fcntl.h>.
20711         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
20712         Conditionalize body on this.
20713         * sysdeps/wordsize-64/iofopen.c: File removed.
20714         * sysdeps/wordsize-64/iofopen64.c: File removed.
20716 2012-08-01  Marek Polacek  <polacek@redhat.com>
20718         * libc/Makeconfig: Use elf in place of binfmt-subdir.
20719         Use dlfcn directly instead of a variable.
20720         (binfmt-subdir): Do not define.
20721         (dlfcn): Likewise.
20723 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
20725         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
20726         Remove all definitions.
20727         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
20728         <kernel-features.h>.
20729         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
20730         (miss_F_GETOWN_EX): Remove all definitions.
20731         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
20732         macro definition.
20733         [!__ASSUME_FCNTL64]: Remove conditional code.
20734         [__ASSUME_FCNTL64]: Make code unconditional.
20735         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
20736         <kernel-features.h>.
20737         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
20738         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
20739         (lockf64) [__NR_fcntl64]: Make code unconditional.
20740         (lockf64) [__ASSUME_FCNTL64]: Likewise.
20742         * sysdeps/unix/sysv/linux/kernel-features.h
20743         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
20744         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
20745         Make code unconditional.
20746         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
20747         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
20748         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
20749         [__NR_vfork]: Make code unconditional.
20750         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
20751         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
20752         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
20753         [__NR_vfork]: Make code unconditional.
20754         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
20755         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
20757 2012-08-01  Roland McGrath  <roland@hack.frob.com>
20759         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
20760         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
20762         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
20763         Define mkstemp64 as an alias.
20764         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
20765         Define mkstemps64 as an alias.
20766         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
20767         Define mkostemp64 as an alias.
20768         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
20769         Define mkostemps64 as an alias.
20770         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
20771         Conditionalize body on this.
20772         * misc/mkostemp64.c: Likewise.
20773         * misc/mkostemps64.c: Likewise.
20774         * misc/mkstemps64.c: Likewise.
20775         * sysdeps/wordsize-64/mkstemp64.c: File removed.
20776         * sysdeps/wordsize-64/mkostemp64.c: File removed.
20777         * sysdeps/wordsize-64/mkostemp.c: File removed.
20778         * sysdeps/wordsize-64/mkstemp.c: File removed.
20779         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
20780         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
20781         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
20782         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
20784         [BZ #14138]
20785         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
20786         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
20787         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
20788         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
20790         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
20791         compat_symbol macros from <shlib-compat.h> rather than the underlying
20792         default_symbol_version and symbol_version macros, so that DEFAULT
20793         lines in shlib-versions are respected.
20794         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
20796 2012-08-01  Florian Weimer  <fweimer@redhat.com>
20798         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
20799         Declare with warn_unused_result.
20800         (setgid, setregid, setegid, setresgid): Likewise.
20801         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
20802         Likewise.
20803         * WUR-REPORT: Remove set*id functions.
20805 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
20807         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
20809 2012-07-31  Roland McGrath  <roland@hack.frob.com>
20811         [BZ #10191]
20812         * include/sys/socket.h (__libc_accept, __libc_accept4):
20813         Add attribute_hidden.
20814         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
20816         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
20817         use of PTR_MANGLE.
20818         * inet/getnetgrent_r.c (setup): Likewise.
20820         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
20822 2012-07-31  David S. Miller  <davem@davemloft.net>
20824         * sysdeps/sparc/fpu/libm-test-ulps: Update.
20826 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
20828         [BZ #13629]
20829         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
20830         value between 1.0 and 2.0 and smaller part has absolute value less
20831         than 1.0.
20832         * math/s_clog10.c (__clog10): Likewise.
20833         * math/s_clog10f.c (__clog10f): Likewise.
20834         * math/s_clog10l.c (__clog10l): Likewise.
20835         * math/s_clogf.c (__clogf): Likewise.
20836         * math/s_clogl.c (__clogl): Likewise.
20837         * math/libm-test.inc (clog_test): Add more tests.
20838         (clog10_test): Likewise.
20839         * sysdeps/i386/fpu/libm-test-ulps: Update.
20840         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20842 2012-07-31  Florian Weimer  <fweimer@redhat.com>
20844         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
20845         Exit with zero in case no suitable GID is found, and write a
20846         message to standard error.
20848 2012-07-30  Roland McGrath  <roland@hack.frob.com>
20850         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
20851         rather than to 1.
20852         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
20853         (MAXPATHLEN): Removed.
20854         (NOGROUP, NODEV): New macros.
20855         (setbit, clrbit, isset, isclr): New macros.
20856         (howmany, roundup, powerof2): New macros.
20857         (DEV_BSIZE): New macro.
20859         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
20860         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
20862         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
20863         definition on [!__NO_LONG_DOUBLE_MATH].
20865         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
20866         PTR_MANGLE and PTR_DEMANGLE.
20868         * socket/accept4.c (accept4): Rename to __libc_accept4.
20869         Define accept4 as a weak alias.
20871         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
20872         on [_DIRENT_HAVE_D_TYPE].
20873         * io/ftw.c (ftw_dir): Likewise.
20875         * io/xmknod.c (__xmknod): Don't check PATH for being null.
20877         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
20879         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
20880         Use the BSD numbers rather than the arbitrary ones we had.
20881         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
20882         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
20883         (SIGXCPU, SIGXFSZ): New macros.
20884         (_NSIG): Now 32.
20886         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
20887         initializer on [_LIBC_REENTRANT].
20889         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
20890         definitions inside [_POSIX_MAPPED_FILES].
20892         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
20894         * dirent/opendir.c: Include <fcntl.h>.
20896         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
20897         (__libc_getspecific): Likewise.
20898         (__libc_key_create): Likewise.
20900         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
20901         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
20902         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
20903         (tmpfile64): Define as alias.
20904         * sysdeps/wordsize-64/tmpfile.c: File removed.
20905         * sysdeps/wordsize-64/tmpfile64.c: File removed.
20906         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
20907         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
20909         * stdio-common/vfscanf.c: Include <stdbool.h>.
20910         * nss/makedb.c: Likewise.
20911         * stdio-common/_i18n_number.h: Likewise.
20912         * argp/argp-help.c: Likewise.
20913         * posix/wordexp.c: Likewise.
20914         * sysdeps/posix/spawni.c: Likewise.
20915         * nss/nss_files/files-initgroups.c: Likewise.
20916         * stdio-common/reg-modifier.c: Include <stdlib.h>.
20917         * nss/nss_files/files-initgroups.c: Likewise.
20918         * nss/nss_db/db-netgrp.c: Likewise.
20919         * nss/nss_db/db-initgroups.c: Likewise.
20920         * io/fchmodat.c: Include <sys/stat.h>.
20922         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
20923         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
20925         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
20926         [HAVE_MMAP].
20928         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
20929         Add multiple inclusion protection.
20931 2012-07-27  David S. Miller  <davem@davemloft.net>
20933         * sysdeps/sparc/fpu/libm-test-ulps: Update.
20935 2012-07-27  Gary Benson  <gbenson@redhat.com>
20937         [BZ #14298]
20938         * elf/rtld.c: Include <stap-probe.h>.
20939         (dl_main): Added static probes "init_start" and "init_complete".
20940         * elf/dl-load.c: Include <stap-probe.h>.
20941         (lose): Take new parameter "nsid".
20942         Added static probe "map_failed".
20943         (_dl_map_object_from_fd): Pass namespace id to lose.
20944         Added static probe "map_start".
20945         (open_verify): Pass namespace id to lose.
20946         * elf/dl-open.c: Include <stap-probe.h>.
20947         (dl_open_worker) Added static probes "map_complete", "reloc_start"
20948         and "reloc_complete".
20949         * elf/dl-close.c: Include <stap-probe.h>.
20950         (_dl_close_worker): Added static probes "unmap_start" and
20951         "unmap_complete".
20952         * elf/rtld-debugger-interface.txt: New file documenting the above.
20954 2012-07-26  Roland McGrath  <roland@hack.frob.com>
20956         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
20957         rather than a string variable.
20958         * sunrpc/rpc_main.c (h_output): Likewise.
20959         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
20961 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
20963         * inet/check_native.c: New file.
20965 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
20967         [BZ #13629]
20968         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
20969         if larger part has absolute value 1.0.
20970         * math/s_clog10.c (__clog10): Likewise.
20971         * math/s_clog10f.c (__clog10f): Likewise.
20972         * math/s_clog10l.c (__clog10l): Likewise.
20973         * math/s_clogf.c (__clogf): Likewise.
20974         * math/s_clogl.c (__clogl): Likewise.
20975         * math/libm-test.inc (clog_test): Add more tests.
20976         (clog10_test): Likewise.
20977         * sysdeps/i386/fpu/libm-test-ulps: Update.
20978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20980         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
20981         (pltexit): Likewise.
20982         (La_regs): Likewise.
20983         (La_retval): Likewise.
20984         (int_retval): Likewise.
20985         Update #error for removed macros to refer only to definitions in
20986         tst-audit.h.
20987         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
20988         macro.
20989         (pltexit): Likewise.
20990         (La_regs): Likewise.
20991         (La_retval): Likewise.
20992         (int_retval): Likewise.
20993         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
20994         macro.
20995         (pltexit): Likewise.
20996         (La_regs): Likewise.
20997         (La_retval): Likewise.
20998         (int_retval): Likewise.
20999         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
21000         macro.
21001         (pltexit): Likewise.
21002         (La_regs): Likewise.
21003         (La_retval): Likewise.
21004         (int_retval): Likewise.
21005         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
21006         macro.
21007         (pltexit): Likewise.
21008         (La_regs): Likewise.
21009         (La_retval): Likewise.
21010         (int_retval): Likewise.
21011         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
21012         macro.
21013         (pltexit): Likewise.
21014         (La_regs): Likewise.
21015         (La_retval): Likewise.
21016         (int_retval): Likewise.
21017         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
21018         macro.
21019         (pltexit): Likewise.
21020         (La_regs): Likewise.
21021         (La_retval): Likewise.
21022         (int_retval): Likewise.
21023         * sysdeps/generic/tst-audit.h: Update comment to refer only to
21024         macro definitions in tst-audit.h.
21025         * sysdeps/i386/tst-audit.h: New file.
21026         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
21027         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
21028         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
21029         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
21030         * sysdeps/sh/tst-audit.h: Likewise.
21031         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
21032         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
21033         * sysdeps/x86_64/tst-audit.h: Likewise.
21035 2012-07-26  Andreas Jaeger  <aj@suse.de>
21037         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
21038         ptrace.
21040         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
21041         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
21042         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
21043         PTRACE_O_MASK.
21044         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
21045         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
21046         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
21048         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
21049         value.
21051         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
21052         _sigsys.
21053         (si_call_addr, si_syscall, si_arch): Define new macro.
21054         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
21055         _sigsys.
21056         (si_call_addr, si_syscall, si_arch): Define new marcro.
21057         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
21058         _sigsys.
21059         (si_call_addr, si_syscall, si_arch): Define new macro.
21060         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
21061         _sigsys.
21062         (si_call_addr, si_syscall, si_arch): Define new macro.
21064 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
21066         [BZ #13717]
21067         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
21068         Change to 2.4.21 where previously 2.4.1.
21069         * sysdeps/unix/sysv/linux/configure: Regenerated.
21070         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
21071         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
21072         Linux kernel version.
21073         (__ASSUME_STD_AUXV): Remove.
21074         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
21075         kernel version.
21076         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
21077         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
21078         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
21079         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
21080         (__ASSUME_NETLINK_SUPPORT): Likewise.
21081         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
21082         (__no_netlink_support): Remove conditional definition.
21083         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
21084         Remove.
21085         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
21086         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
21087         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
21088         (if_nameindex_ioctl): Remove.
21089         (if_nameindex_netlink): Do not handle __no_netlink_support.
21090         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
21091         code.
21092         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
21093         Remove conditional code.
21094         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
21095         code.
21096         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
21097         unconditional.
21098         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
21099         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
21100         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
21101         Remove.
21102         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
21103         [!__ASSUME_STD_AUXV]: Remove conditional code.
21104         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
21105         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
21106         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
21107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
21108         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
21109         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
21110         code.
21111         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
21112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
21113         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
21114         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
21115         conditional code.
21116         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
21117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
21118         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
21119         code.
21120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
21121         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
21122         conditional code.
21123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
21124         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
21125         code unconditional.
21126         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21127         conditional code.
21128         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
21129         unconditional.
21130         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21131         conditional code.
21132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21133         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
21134         unconditional.
21135         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21136         conditional code.
21137         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
21138         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
21139         code unconditional.
21140         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21141         conditional code.
21142         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
21143         unconditional.
21144         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21145         conditional code.
21146         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
21147         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
21148         code unconditional.
21149         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21150         conditional code.
21151         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
21152         unconditional.
21153         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
21154         conditional code.
21156 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
21158         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
21159         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
21160         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
21161         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
21162         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
21163         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
21164         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
21165         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
21166         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
21167         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
21168         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
21169         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
21170         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
21171         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
21172         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
21173         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
21174         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
21175         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
21176         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
21177         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
21178         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
21179         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
21180         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
21182 2012-07-25  Florian Weimer  <fweimer@redhat.com>
21184         * Versions.def: Add GLIBC_2.17.
21185         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
21186         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
21187         Introduce __libc_secure_getenv.
21188         * stdlib/Versions (2.17): Add secure_getenv
21189         (GLIBC_PRIVATE): Add __libc_secure_getenv.
21190         * stdlib/secure-getenv.c: Rename __secure_getenv to
21191         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
21192         symbol __secure_getenv for GLIBC_2.0.
21193         * stdlib/tst-secure-getenv.c: New.
21194         * stdlib/Makefile (tests): Add testcase.
21195         * manual/startup.texi (Environment Access): Document
21196         secure_getenv.
21197         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
21198         __libc_secure_getenv.
21199         * inet/ruserpass.c (ruserpass): Likewise.
21200         * malloc/mtrace.c (mtrace): Likewise.
21201         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
21202         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
21203         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
21204         * sysdeps/posix/tempname.c: Likewise.  Evaluate
21205         HAVE_SECURE_GETENV.
21206         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
21207         __secure_getenv to __libc_secure_getenv.
21208         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
21209         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
21210         Likewise.
21211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
21212         Likewise.
21213         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
21214         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
21215         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
21216         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
21217         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
21218         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
21219         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
21221 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
21223         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
21224         (struct La_i86_retval): Likewise.
21225         (struct La_x86_64_regs): Likewise.
21226         (struct La_x86_64_retval): Likewise.
21227         (struct La_x32_regs): Likewise.
21228         (struct La_x32_retval): Likewise.
21229         (struct La_ppc32_regs): Likewise.
21230         (struct La_ppc32_retval): Likewise.
21231         (struct La_ppc64_regs): Likewise.
21232         (struct La_ppc64_retval): Likewise.
21233         (struct La_sh_regs): Likewise.
21234         (struct La_sh_retval): Likewise.
21235         (struct La_s390_32_regs): Likewise.
21236         (struct La_s390_32_retval): Likewise.
21237         (struct La_s390_64_regs): Likewise.
21238         (struct La_s390_64_retval): Likewise.
21239         (struct La_sparc32_regs): Likewise.
21240         (struct La_sparc32_retval): Likewise.
21241         (struct La_sparc64_regs): Likewise.
21242         (struct La_sparc64_retval): Likewise.
21243         (struct audit_ifaces): Remove architecture-specific pltenter and
21244         pltexit members.
21245         * sysdeps/i386/ldsodefs.h: New file.
21246         * sysdeps/powerpc/ldsodefs.h: Likewise.
21247         * sysdeps/s390/ldsodefs.h: Likewise.
21248         * sysdeps/sh/ldsodefs.h: Likewise.
21249         * sysdeps/sparc/ldsodefs.h: Likewise.
21250         * sysdeps/x86_64/ldsodefs.h: Likewise.
21252 2012-07-25  Marek Polacek  <polacek@redhat.com>
21254         [BZ #6808]
21255         * math/libm-test.inc (yn_test): Add another test.
21256         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
21257         to ERANGE when the result is +-Inf.
21258         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
21259         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
21260         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
21261         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
21263 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
21265         * conform/data/time.h-data (NULL): Use macro-constant.  Require
21266         equal to 0.
21267         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
21268         clock_t.
21269         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
21271 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
21273         * configure.in <sysdeps resolving>: Correct printing
21274         Implies_before.
21275         * configure: Regenerate.
21277 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
21279         * math/w_ilogb.c: Include <limits.h>.
21280         * math/w_ilogbl.c: Likewise.
21282 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
21284         * manual/lang.texi (__va_copy): Document primarily as ISO C99
21285         va_copy.  Document allowing for unavailable va_copy only as
21286         pre-C99 compatibility.
21287         * manual/string.texi (Copying and Concatenation): Use va_copy
21288         instead of __va_copy in concat example.
21290 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
21292         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
21293         (__sendto): Use create_address_port.  Initialize APORT and deallocate
21294         it if not null.
21296         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
21297         with O_NOLINK passed to __file_name_lookup.
21299         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
21300         with O_NOLINK passed to __file_name_lookup.
21302         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
21303         negative N or less than NGIDS.
21305         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
21306         type to string_t.  Set ERANGE as errno and return it if NAME is not big
21307         enough.  Use memcpy instead of strncpy.
21309 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
21311         * elf/Makefile (check-data): Remove.
21312         (localplt.data): New vpath directive.
21313         ($(objpfx)check-localplt.out): Use localplt.data from vpath
21314         instead of $(check-data).
21315         * scripts/data/localplt-generic.data: Move to ...
21316         * sysdeps/generic/localplt.data: ... here.
21317         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
21318         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
21319         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
21320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
21321         ... here.
21322         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
21323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
21324         ... here.
21325         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
21326         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
21327         ... here.
21328         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
21329         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
21330         ... here.
21331         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
21332         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
21333         ... here.
21334         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
21335         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
21336         ... here.
21338 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21340         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
21341         PPC32 and PPC64 files.
21342         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
21343         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
21345 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21347         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
21348         __makecontext_ret to ...
21349         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
21350         ... here and call exit if uc_link is NULL.  New file.
21351         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
21352         __makecontext_ret.S.
21353         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
21354         __makecontext_ret to ...
21355         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
21356         ... here and call exit if uc_link is NULL.  New file.
21357         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
21358         __makecontext_ret.S.
21360 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21362         * elf/elf.h (R_390_IRELATIVE): New definition.
21363         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
21364         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
21365         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
21366         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
21367         (elf_machine_lazy_rel): Likewise.
21368         * sysdeps/s390/dl-irel.h: New file.
21369         * sysdeps/s390/s390-64/memcpy.S: New asm code.
21370         * sysdeps/s390/s390-64/memset.S: New asm code.
21371         * sysdeps/s390/s390-64/memcmp.S: New asm code.
21372         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
21373         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
21374         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
21375         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
21376         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
21377         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
21378         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
21379         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
21380         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
21381         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
21382         * sysdeps/s390/s390-32/memcpy.S: New asm code.
21383         * sysdeps/s390/s390-32/memset.S: New asm code.
21384         * sysdeps/s390/s390-32/memcmp.S: New asm code.
21386 2012-07-17  Marek Polacek  <polacek@redhat.com>
21388         [BZ #14349]
21389         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
21390         * sysdeps/s390/s390-64/configure.in: Likewise.
21391         * sysdeps/sparc/configure.in: Likewise.
21392         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
21393         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
21394         * sysdeps/i386/configure.in: Likewise.
21395         * sysdeps/x86_64/configure.in: Likewise.
21396         * sysdeps/sh/configure.in: Likewise.
21397         * sysdeps/s390/s390-32/configure: Regenerated.
21398         * sysdeps/s390/s390-64/configure: Likewise.
21399         * sysdeps/x86_64/configure: Likewise.
21400         * sysdeps/sh/configure: Likewise.
21401         * sysdeps/powerpc/powerpc64/configure: Likewise.
21402         * sysdeps/powerpc/powerpc32/configure: Likewise.
21403         * sysdeps/sparc/configure: Likwise.
21404         * sysdeps/i386/configure: Likewise.
21406         * elf/dl-open.c: Comment fixes.
21408 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
21410         * Makefile [CXX] (check-data): Remove.
21411         [CXX] (c++-types.data): New vpath directive.
21412         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
21413         vpath.  Do not allow for C++ type data being missing.
21414         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
21415         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
21416         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
21417         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
21418         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
21419         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
21420         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
21421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
21422         ... here.
21423         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
21424         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
21425         ... here.
21426         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
21427         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
21428         ... here.
21429         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
21430         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
21431         ... here.
21432         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
21433         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
21434         ... here.
21435         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
21436         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
21437         ... here.
21438         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
21439         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
21440         ... here.
21441         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
21442         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
21444         * elf/tls-macros.h (TLS_LE): Move architecture-specific
21445         definitions to architecture-specific files.
21446         (TLS_IE): Likewise.
21447         (TLS_LD): Likewise.
21448         (TLS_GD): Likewise.
21449         * sysdeps/i386/tls-macros.h: New file.
21450         * sysdeps/powerpc/tls-macros.h: Likewise.
21451         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
21452         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
21453         * sysdeps/sh/tls-macros.h: Likewise.
21454         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
21455         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
21456         * sysdeps/x86_64/tls-macros.h: Likewise.
21458 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
21460         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
21461         zero value for regular exit case.
21463         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
21464         (__start_context): Preserve zero value for regular exit case.
21466 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
21467             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21469         * manual/setjmp.texi (setcontext): Clarify normal process
21470         termination when uc_link is the null pointer.
21471         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
21472         exit call.
21474 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
21476         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
21477         preprocessor.  Test for each exception mask separately.
21479 2012-07-16  Andreas Jaeger  <aj@suse.de>
21481         * po/ru.po: Update from translation team.
21483 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
21485         * conform/data/string.h-data (NULL): Use macro-constant.  Require
21486         equal to 0.
21487         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
21488         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
21489         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
21490         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
21491         [ISO || ISO99 || ISO11] (*_t): Do not allow.
21493 2012-07-13  Andreas Jaeger  <aj@suse.de>
21495         * po/fr.po: Update from translation team.
21497 2012-07-12  Marek Polacek  <polacek@redhat.com>
21499         [BZ #14173]
21500         * math/libm-test.inc (yn_test): Add test for BZ #14173.
21501         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
21502         loop condition.
21504 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
21506         [BZ #13717]
21507         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
21508         Change to 2.4.1 where previously 2.4.0.
21509         * sysdeps/unix/sysv/linux/configure: Regenerated.
21510         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
21511         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
21512         version.
21513         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
21514         (__ASSUME_AT_CLKTCK): Remove.
21515         (__ASSUME_AT_PAGESIZE): Likewise.
21516         (__ASSUME_AT_XID): Likewise.
21517         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
21518         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
21519         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
21520         unconditionally.
21521         (HAVE_AUX_PAGESIZE): Likewise.
21522         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
21523         [__ASSUME_AT_CLKTCK]: Make code unconditional.
21524         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
21526 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
21528         [BZ #14307]
21529         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
21530         the temporary buffer used to invoke __gethostbyname2_r,
21531         __gethostbyaddr_r and gethostbyname4_r to make room for struct
21532         host_data / struct gaih_addrtuple.
21533         * resolv/nss_dns/dns-host.c (global scope): Move definition of
21534         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
21535         header file nss/nsswitch.h.
21536         * nss/nsswitch.h (global scope): Add definition of implementation
21537         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
21538         resolv/nss_dns/dns-host.c).
21540 2012-07-11  Andreas Jaeger  <aj@suse.de>
21542         * po/fr.po: Update from translation team.
21544         * po/sv.po: Update from translation team
21545         * po/fr.po: Another update from translation team.
21547 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21549         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
21550         for subnormals or multiply small sinh result by itself.
21551         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
21552         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
21554 2012-07-11  David S. Miller  <davem@davemloft.net>
21556         * sysdeps/sparc/fpu/libm-test-ulps: Update.
21558 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
21560         [BZ #14347]
21561         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
21562         (INTERNAL_MARK): Shift it here.
21564 2012-07-10  Marek Polacek  <polacek@redhat.com>
21566         [BZ #14151]
21567         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
21568         libc_cv_asm_global_directive with .globl.
21569         * configure: Regenerated.
21570         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
21571         with .globl.
21572         * sysdeps/i386/configure: Regenerated.
21573         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
21574         with .globl.
21575         * sysdeps/x86_64/configure: Regenerated.
21576         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
21577         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
21578         * elf/tst-unique2mod2.c: Likewise.
21579         * elf/tst-unique2mod1.c: Likewise.
21580         * elf/tst-unique1mod2.c: Likewise.
21581         * elf/tst-unique1mod1.c: Likewise.
21582         * sysdeps/s390/s390-32/sysdep.h: Likewise.
21583         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
21584         * sysdeps/s390/s390-64/sysdep.h: Likewise.
21585         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
21586         * sysdeps/mach/sysdep.h: Likewise.
21587         * sysdeps/i386/sysdep.h: Likewise.
21588         * sysdeps/i386/i386-mcount.S: Likewise.
21589         * sysdeps/x86_64/_mcount.S: Likewise.
21590         * sysdeps/x86_64/sysdep.h: Likewise.
21591         * sysdeps/sh/_mcount.S: Likewise.
21592         * sysdeps/sh/sysdep.h: Likewise.
21593         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
21594         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
21595         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
21596         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
21597         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
21598         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
21599         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
21600         * locale/localeinfo.h: Likewise.
21601         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
21602         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
21604 2012-07-09  Roland McGrath  <roland@hack.frob.com>
21606         [BZ #14336]
21607         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
21608         system".
21609         * manual/message.texi (The Uniforum approach): Likewise.
21610         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
21611         (glibc iconv Implementation): Likewise.
21613 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
21615         [BZ #14337]
21616         * math/s_clog.c (__clog): Avoid scaling a value down where that
21617         could result in underflow.
21618         * math/s_clog10.c (__clog10): Likewise.
21619         * math/s_clog10f.c (__clog10f): Likewise.
21620         * math/s_clog10l.c (__clog10l): Likewise.
21621         * math/s_clogf.c (__clogf): Likewise.
21622         * math/s_clogl.c (__clogl): Likewise.
21623         * math/libm-test.inc (clog_test): Add more tests.
21624         (clog10_test): Likewise.
21625         * sysdeps/i386/fpu/libm-test-ulps: Update.
21626         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21628 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
21630         [BZ #14283]
21631         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
21632         by 7 not 8 to examine high bit of fractional part.
21634         [BZ #14042]
21635         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
21636         for call to __mcount_internal.
21637         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
21638         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
21639         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
21641 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
21643         [BZ #14154]
21644         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
21645         approximation for values within 0x1p-13f of an odd multiple of
21646         pi/4.
21647         * math/libm-test.inc (tan_test): Do not allow spurious underflow
21648         exception.  Add more tests.
21649         * sysdeps/i386/fpu/libm-test-ulps: Update.
21651         [BZ #6778]
21652         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
21653         inputs and return -1 for them.  Do not check for +Inf in case not
21654         reachable for +Inf.
21655         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
21656         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
21657         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
21658         and return -1 for them.  Do not check for +Inf in case not
21659         reachable for +Inf.
21660         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
21661         define.
21662         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
21663         and return -1 for them.  Do not check for +Inf in case not
21664         reachable for +Inf.
21665         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
21666         spurious underflow.
21667         * sysdeps/i386/fpu/libm-test-ulps: Update.
21668         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21670 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
21672         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
21674 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
21676         [BZ #14157]
21677         [BZ #14331]
21678         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
21679         could result in spurious underflow.  Scale down values above
21680         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
21681         * math/s_csqrtf.c (__csqrtf): Likewise.
21682         * math/s_csqrtl.c (__csqrtl): Likewise.
21683         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
21684         spurious underflow.
21685         * sysdeps/i386/fpu/libm-test-ulps: Update.
21686         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21688 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
21690         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
21691         xopen-msg.sed.
21692         * catgets/xopen-msg.awk: New file.
21693         * catgets/xopen-msg.sed: Removed.
21695         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
21696         po2text.sed.
21697         * intl/po2test.awk: New file.
21698         * intl/po2test.sed: Removed.
21700 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
21702         [BZ #14328]
21703         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
21704         or multiply small sinh result by itself.
21705         * math/s_ctanf.c (__ctanf): Likewise.
21706         * math/s_ctanh.c (__ctanh): Likewise.
21707         * math/s_ctanhf.c (__ctanhf): Likewise.
21708         * math/s_ctanhl.c (__ctanhl): Likewise.
21709         * math/s_ctanl.c (__ctanl): Likewise.
21710         * math/libm-test.inc (ctan_test_tonearest): New function.
21711         (ctan_test_towardzero): Likewise.
21712         (ctan_test_downward): Likewise.
21713         (ctan_test_upward): Likewise.
21714         (ctanh_test_tonearest): Likewise.
21715         (ctanh_test_towardzero): Likewise.
21716         (ctanh_test_downward): Likewise.
21717         (ctanh_test_upward): Likewise.
21718         (main): Call these new functions.
21719         * sysdeps/i386/fpu/libm-test-ulps: Update.
21720         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21722 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
21724         * .gitignore: Delete /ports entry.
21726 2012-07-03  Andreas Jaeger  <aj@suse.de>
21728         * po/bg.po: Update from translation team.
21729         * po/cs.po: Likewise.
21730         * po/de.po: Likewise.
21731         * po/hr.po: Likewise.
21732         * po/nl.pl: Likewise.
21733         * po/pl.po: Likewise.
21734         * po/vi.po: Likewise.
21736 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
21738         * Makeconfig [!+link] (+link-before-libc): New variable.
21739         [!+link] (+link-after-libc): Likewise.
21740         [!+link] (+link-tests): Likewise.
21741         [!+link] (+link): Define in terms of $(+link-before-libc) and
21742         $(+link-after-libc).
21743         [!+link-static] (+link-static-before-libc): New variable.
21744         [!+link-static] (+link-static-after-libc): Likewise.
21745         [!+link-static] (+link-static-tests): Likewise.
21746         [!+link-static] (+link-static): Define in terms of
21747         $(+link-static-before-libc) and $(+link-static-after-libc).
21748         [build-shared] (link-libc-before-gnulib): New variable.
21749         [build-shared] (link-libc-tests): Likewise.
21750         [build-shared] (link-libc): Define in terms of
21751         $(link-libc-before-gnulib).
21752         [!build-shared] (link-libc-tests): New variable.
21753         (link-libc-static-tests): New variable.
21754         [!gnulib] (gnulib-arch): New variable.
21755         [!gnulib] (gnulib-tests): Likewise.
21756         [!gnulib] (static-gnulib-arch): Likewise.
21757         [!gnulib] (static-gnulib-tests): Likewise.
21758         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
21759         Define with "=" instead of ":=".
21760         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
21761         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
21762         * Rules (binaries-all-notests): New variable.
21763         (binaries-all-tests): Likewise.
21764         (binaries-static-notests): Likewise.
21765         (binaries-static-tests): Likewise.
21766         (binaries-all): Define using $(binaries-all-notests) and
21767         $(binaries-all-tests).
21768         (binaries-static): Define using $(binaries-static-notests) and
21769         $(binaries-static-tests).
21770         (binaries-shared-tests): New variable.
21771         (binaries-shared-notests): Likewise.
21772         (binaries-shared): Remove variable.
21773         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
21774         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
21775         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
21776         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
21777         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
21778         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
21779         * elf/Makefile (sln-modules): New variable.
21780         (extra-objs): Add $(sln-modules:=.o).
21781         (ldconfig-modules): Add static-stubs.
21782         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
21783         * elf/static-stubs.c: New file.
21785         [BZ #14283]
21786         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
21787         by 7 not 8 to examine high bit of fractional part.  Use volatile
21788         variables when splitting into final array of floats if
21789         __FLT_EVAL_METHOD__ != 0.
21790         * math/libm-test.inc (cos_test): Add another test.
21791         (sin_test): Likewise.
21792         * sysdeps/i386/fpu/libm-test-ulps: Update.
21794         [BZ #14273]
21795         * math/libm-test.inc (cosh_test): Add more tests.
21797         * version.h (RELEASE): Set to "development".
21798         (VERSION): Set to "2.16.90".
21800 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
21802         * NEWS: Update copyright. Remove last-updated date.
21803         Mention math library bug fixes and timezone data changes.
21804         * README: Mention GNU/Hurd, x32, and HPPA support status.
21806 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
21808         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
21810 2012-06-27  Andreas Jaeger  <aj@suse.de>
21812         * manual/contrib.texi (Contributors): Add Samuel Thibault.
21814 2012-06-25  Andreas Jaeger  <aj@suse.de>
21816         * sysdeps/s390/fpu/libm-test-ulps: Update.
21818 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
21819             Thomas Schwinge  <thomas@codesourcery.com>
21821         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
21822         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
21823         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
21824         fanotify_mark.
21826 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
21828         * sysdeps/mach/start.c: Remove file.
21829         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
21830         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
21831         * sysdeps/sh/init-first.c: Likewise.
21833         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
21834         registers for frame unwinding purposes, add CFI directives.
21835         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
21836         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
21837         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
21838         Likewise.
21840         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
21841         __fortify_fail returning.
21842         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
21844         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
21845         sysdeps/sh/____longjmp_chk.S.
21846         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
21847         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
21848         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
21849         (gen-as-const-headers): Append sigaltstack-offsets.sym.
21851         * sysdeps/sh/abort-instr.h: New file.
21852         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
21853         process in case exit returns.
21855         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
21856         initialize the GOT register before use.
21858         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
21859         calculation of ARGC > 4.
21861         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
21862         meaningful names to some local labels.
21864 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21865             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
21867         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
21868         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
21869         (__arch_compare_and_exchange_val_16_acq): Likewise.
21870         (__arch_compare_and_exchange_val_32_acq): Likewise.
21871         (atomic_exchange_and_add): Fix gUSA sequence.
21872         (atomic_add): Likewise.
21873         (atomic_add_negative): Likewise.
21874         (atomic_add_zero): Likewise.
21875         (atomic_bit_test_set): Likewise.
21877 2012-06-22  Andreas Schwab  <schwab@redhat.com>
21879         [BZ #13579]
21880         * include/link.h (struct link_map): Add l_free_initfini.
21881         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
21882         l_initfini.
21883         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
21884         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
21885         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
21886         set.
21888 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
21890         * configure.in: Use AC_LANG_SOURCE.
21891         * configure: Regenerate.
21893 2012-06-22  Roland McGrath  <roland@hack.frob.com>
21895         * configure.in (libc_cv_localstatedir): New substituted variable.
21896         * configure: Regenerated.
21897         * config.make.in (localstatedir): New variable, substituted from
21898         libc_cv_localstatedir.
21899         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
21900         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
21901         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
21902         * sysdeps/gnu/configure: Regenerated.
21904 2012-06-21  Jeff Law  <law@redhat.com>
21906         [BZ #14277]
21907         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
21908         free.  Simplify list management for _LIBC case.
21910 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
21912         [BZ #14273]
21913         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
21914         Clear sign bit of 64-bit integer value before comparing against
21915         overflow value.
21917         * sysdeps/mach/configure: Regenerated.
21919 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
21921         [BZ #14278]
21922         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
21924 2012-06-21  Jeff Law  <law@redhat.com>
21926         [BZ #13882]
21927         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
21928         uint16_t for elements in the "seen" array to avoid char overflows.
21929         * elf/dl-fini.c (_dl_sort_fini): Likewise.
21930         * elf/dl-open.c (dl_open_worker): Likewise.
21932 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
21934         * scripts/list-sources.sh: Scan PORTS for translations.
21935         * po/libc.pot: Regenerated.
21937 2012-06-21  Andreas Jaeger  <aj@suse.de>
21939         [BZ #12194]
21940         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
21941         warning.
21942         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
21943         * bits/byteswap-16.h (__bswap_16): Likewise.
21944         * bits/byteswap.h (__bswap_constant_16): Likewise.
21946 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
21948         [BZ #14117]
21949         * sysdeps/i386/fpu_control.h: Removed.
21950         * sysdeps/x86_64/fpu_control.h: Moved to ...
21951         * sysdeps/x86/fpu_control.h: Here.
21953         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
21954         (_FPU_SETCW): Likewise.
21956 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
21958         [BZ #14117]
21959         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
21960         * sysdeps/x86/fpu/bits/mathinline.h: This.
21961         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
21963         [BZ #14050]
21964         [BZ #14117]
21965         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
21966         functions if __x86_64__ is defined.
21968 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
21970         * string/endian.h: Add !__ASSEMBLER__ condition for including
21971         conversion interfaces.
21973 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
21975         [BZ #14241]
21976         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
21977         of ABS(x) in calculating zero to negative powers other than odd
21978         integers.
21979         * math/libm-test.inc (pow_test): Add more tests.
21981 2012-06-15  Andreas Jaeger  <aj@suse.de>
21983         * manual/contrib.texi (Contributors): Update entry of Liubov
21984         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
21985         Machado Filho.
21987 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
21989         * string/string.h: Add __wur to GNU version of strerror_r.
21991 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
21993         [BZ #14229]
21994         * string/Makefile (tests): Add tst-strtok_r.
21995         * string/tst-strtok_r.c: New file.
21996         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
21997         RAX_LP/RDX_LP on SAVE_PTR.
21999 2012-06-14  Roland McGrath  <roland@hack.frob.com>
22001         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
22003 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
22005         * libm_test.inc (csqrt_test): Allow more spurious underflow
22006         exceptions.
22007         (j0_test): Likewise.
22008         (j1_test): Likewise.
22009         (y0_test): Likewise.
22010         (y1_test): Likewise.
22012 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
22014         * po/Makefile (libc.pot): Use UTF-8 charset.
22016 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
22018         [BZ #14210]
22019         Suppress sign-conversion warning from FD_SET.
22020         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
22021         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
22022         not unsigned long int.
22023         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
22025 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
22027         [BZ #14050]
22028         [BZ #14117]
22029         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
22030         __extern_always_inline instead of __extern_inline.
22031         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
22032         (__signbit): Likewise.
22033         (__signbitl): Support C++ namespace.
22034         (lrintf): New inline function.
22035         (lrint): Likewise.
22036         (llrintf): Likewise.
22037         (llrint): Likewise.
22038         (fmaxf): Likewise.
22039         (fmax): Likewise.
22040         (fminf): Likewise.
22041         (fmin): Likewise.
22042         (rint): Likewise.
22043         (rintf): Likewise.
22044         (ceil): Likewise.
22045         (ceilf): Likewise.
22046         (floor): Likewise.
22047         (floorf): Likewise.
22048         (nearbyint): Likewise.
22049         (nearbyintf): Likewise.
22051 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
22053         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
22054         non-default versions.
22056 2012-06-11  Roland McGrath  <roland@hack.frob.com>
22058         [BZ #14218]
22059         * manual/argp.texi (Argp): Reword argp_parse description slightly.
22061 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
22063         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
22064         (FE_UPWARD, FE_DOWNWARD): Don't define.
22065         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
22066         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
22068         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
22069         reading it.
22070         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
22071         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22073 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
22075         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
22076         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
22077         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
22078         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
22080 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
22082         [BZ #14117]
22083         * sysdeps/i386/fpu/bits/fenv.h: Removed.
22084         * sysdeps/i386/fpu/Implies: New file.
22085         * sysdeps/x86_64/fpu/Implies: Likewise.
22086         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
22087         * sysdeps/x86/fpu/bits/fenv.h: This.
22089         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
22090         __SSE_MATH__.
22092 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
22094         [BZ #14134]
22095         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
22096         character 0xffff that matches the last element of the
22097         conversion table.
22099 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
22101         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
22102         fmodl commit.
22104 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
22106         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
22107         values higher than 25.6283.
22109 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
22111         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
22112         subnormal exponent extraction and add some __builtin_expect.
22113         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
22114         Fix for subnormal mantissa calculation.
22116 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
22118         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
22119         cpu2 is -1 and errno is not ENOSYS.
22121 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
22123         [BZ #14117]
22124         * sysdeps/i386/i486/bits/string.h: Renamed to ...
22125         * sysdeps/x86/bits/string.h: This.
22126         * sysdeps/x86_64/bits/string.h: Removed.
22128         * sysdeps/i386/i486/bits/string.h: Define inline functions only
22129         if not compiling for x86-64, but compiling for >= i486.
22131         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
22132         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
22134         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
22135         New macro from Linux kernel 3.4.0.
22136         (FP_XSTATE_MAGIC2): Likewise.
22137         (FP_XSTATE_MAGIC2_SIZE): Likewise.
22138         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
22139         (struct _fpx_sw_bytes): New struct.
22140         (struct _xsave_hdr): Likewise.
22141         (struct _ymmh_state): Likewise.
22142         (struct _xstate): Likewise.
22144         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
22145         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
22146         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
22147         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
22148         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
22149         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
22151         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
22152         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
22153         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
22154         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
22155         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
22156         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
22158 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
22160         [BZ #13743]
22161         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
22162         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
22163         (sysdep_headers): Include sys/platform/ppc.h.
22164         * sysdeps/powerpc/test-gettimebase.c: Test for
22165         __ppc_get_timebase() to catch future ISA opcode/insn changes.
22166         * manual/Makefile (appendices): Include platform.texi.
22167         * manual/contrib.texi (Contributors): Update @node pointers.
22168         * manual/maint.texi (Maintenance): Likewise.
22169         (Platform): New node.
22170         * manual/platform.texi: New file.  Document the new features.
22172 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
22173             Jakub Jelinek  <jakub@redhat.com>
22175         [BZ #14188]
22176         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
22177         where __builtin_expect is unavailable.
22179 2012-06-03  David S. Miller  <davem@davemloft.net>
22181         * stdlib/longlong.h: Updated from GCC.
22183 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
22185         [BZ #14042]
22186         * sysdeps/powerpc/powerpc32/mcount.c: New file.
22187         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
22188         __mcount_internal.
22189         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
22190         (GLIBC_2.16): Likewise.
22192 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
22194         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
22196 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
22198         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
22199         (default-abi): New variable.
22200         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
22201         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
22202         variable.
22203         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
22204         Likewise.
22205         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
22206         Likewise.
22207         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
22208         Likewise.
22210         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
22211         definition.  Document in comment.
22213 2012-06-01  David S. Miller  <davem@davemloft.net>
22215         * stdlib/longlong.h: Updated from GCC.
22217 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
22219         [BZ #14117]
22220         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
22221         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
22222         sys/debugreg.h sys/io.h here.
22223         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
22224         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
22225         sys/io.h.
22226         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
22227         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
22228         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
22229         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
22230         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
22231         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
22233         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
22234         Define only if __x86_64__ is defined.
22236 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
22238         [BZ #14048]
22239         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
22240         Use int64_t for variable i.
22241         * math/libm-test.inc (fmod_test): Add more tests.
22243         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
22244         z computation is not scheduled after fetestexcept.
22245         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
22246         Use math_force_eval instead of asm to ensure calculation scheduled
22247         before exception test.
22248         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
22249         Ensure a1 + u.d computation is not scheduled after fetestexcept.
22251 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
22253         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
22254         computation is not scheduled after fetestexcept.
22256 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
22258         [BZ #14117]
22259         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
22260         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
22262 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
22264         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
22265         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
22267 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
22269         [BZ #14117]
22270         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
22271         <bits/wordsize.h>.
22272         (__WCHAR_MIN): Support __WORDSIZE == 64.
22273         (__WCHAR_MAX): Likewise.
22275         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
22276         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
22278         [BZ #14183]
22279         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
22280         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
22282         [BZ #14117]
22283         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
22284         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
22286         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
22287         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
22289         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
22290         Defined to 1 if __x86_64__ isn't defined.
22291         (_STAT_VER_LINUX_OLD): New.
22292         (st_atime): Remove duplicate.
22293         (st_mtime): Likewise.
22294         (st_ctime): Likewise.
22296 2012-05-31  David S. Miller  <davem@davemloft.net>
22298         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
22299         entries.
22301 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
22303         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
22304         gen-libm-test.pl.
22306         [BZ #14132]
22307         * elf/dl-reloc.c: Include <_itoa.h>.
22308         (_dl_reloc_bad_type): Remove use of INTUSE.
22309         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
22310         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
22311         * stdio-common/psiginfo.c (psiginfo): Likewise.
22312         * stdio-common/psignal.c (psignal): Likewise.
22313         * string/strsignal.c (strsignal): Likewise.
22314         * include/signal.h (_sys_siglist): Declare hidden proto.
22315         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
22316         INTVARDEF with libc_hidden_data_def.
22317         * stdio-common/itoa-udigits.c: Likewise.
22318         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
22319         (_itoa_lower_digits_internal): Remove declaration.
22320         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
22321         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
22322         (_sys_sigabbrev_internal): Remove aliases.
22323         (_sys_siglist): Define hidden alias.
22325 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
22327         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
22328         bits/sysctl.h.
22330 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
22332         [BZ #14117]
22333         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
22334         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
22336         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
22337         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
22338         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
22339         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
22340         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
22341         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
22343         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
22344         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
22345         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
22347         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
22348         with __addr.
22349         (insw): Likewise.
22350         (insl): Likewise.
22351         (outsb): Likewise.
22352         (outsw): Likewise.
22353         (outsl): Likewise.
22355         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
22356         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
22357         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
22359         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
22360         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
22361         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
22362         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
22363         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
22364         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
22366         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
22367         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
22369         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
22370         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
22372         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
22373         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
22374         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
22376         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
22377         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
22378         to ...
22379         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
22381         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
22382         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
22383         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
22385         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
22386         for x86-64.
22387         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
22389 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
22391         * math/math.h (M_El): Use two more decimal places.
22392         (M_LOG2El): Likewise.
22393         (M_LOG10El): Likewise.
22394         (M_LN2l): Likewise.
22395         (M_LN10l): Likewise.
22396         (M_PIl): Likewise.
22397         (M_PI_2l): Likewise.
22398         (M_PI_4l): Likewise.
22399         (M_1_PIl): Likewise.
22400         (M_2_PIl): Likewise.
22401         (M_2_SQRTPIl): Likewise.
22402         (M_SQRT2l): Likewise.
22403         (M_SQRT1_2l): Likewise.
22405 2012-05-31  David S. Miller  <davem@davemloft.net>
22407         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
22408         values between float registers.
22409         * sysdeps/sparc/sparc64/memset.S: Likewise.
22410         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
22412 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
22414         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
22415         -D_FORTIFY_SOURCE=1.
22416         (CPPFLAGS-tst-longjmp_chk.c): Define.
22417         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
22418         (CPPFLAGS-tst-longjmp_chk2.c): Define.
22419         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
22420         CFLAGS-tst-wchar-h.c.
22422 2012-05-31  Marek Polacek  <polacek@redhat.com>
22424         [BZ #14132]
22425         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
22426         __endmntent_internal): Remove declaration.
22427         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
22428         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
22429         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
22431 2012-05-30  David S. Miller  <davem@davemloft.net>
22433         * sysdeps/sparc/sparc32/soft-fp/q_util.c
22434         (___Q_simulate_exceptions): Use real FP ops rather than writing
22435         into the %fsr.
22436         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
22437         Likewise.
22439 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
22441         [BZ #14117]
22442         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
22443         * sysdeps/x86/bits/xtitypes.h: This.
22445         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
22446         * sysdeps/x86/bits/wordsize.h: This.
22448         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
22449         * sysdeps/x86/bits/huge_vall.h: This.
22451         * sysdeps/i386/bits/select.h: Removed.
22452         * sysdeps/x86_64/bits/select.h: Renamed to ...
22453         * sysdeps/x86/bits/select.h: This.
22455         * sysdeps/i386/bits/setjmp.h: Removed.
22456         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
22457         * sysdeps/x86/bits/setjmp.h: This.
22459         * sysdeps/i386/bits/mathdef.h: Removed.
22460         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
22461         * sysdeps/x86/bits/mathdef.h: This.
22463 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
22465         [BZ #14132]
22466         * include/sys/socket.h (__connect_internal)
22467         (__libc_sa_len_internal): Remove declaration.
22468         (__connect, __libc_sa_len): Declare hidden_proto.
22469         (SA_LEN): Remove use of INTUSE.
22470         * socket/connect.c: Add libc_hidden_def.
22471         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
22472         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
22473         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
22474         alias.
22475         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
22476         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
22477         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
22478         of adding _internal alias.
22480 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
22482         [BZ #14117]
22483         * sysdeps/i386/bits/link.h: Removed.
22484         * sysdeps/i386/bits/linkmap.h: Likewise.
22485         * sysdeps/x86_64/bits/link.h: Renamed to ...
22486         * sysdeps/x86/bits/link.h: This.
22487         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
22488         * sysdeps/x86/bits/linkmap.h: This.
22490         * sysdeps/i386/bits/endian.h: Removed.
22491         * sysdeps/x86_64/bits/endian.h: Renamed to ...
22492         * sysdeps/x86/bits/endian.h: This.
22494         * sysdeps/i386/bits/byteswap.h: Removed.
22495         * sysdeps/i386/bits/byteswap-16.h: Likewise.
22496         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
22497         * sysdeps/x86/bits/byteswap.h: This.
22498         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
22499         * sysdeps/x86/bits/byteswap-16.h: This.
22500         * sysdeps/i386/Implies: Add x86.
22501         * sysdeps/x86_64/Implies: Likewise.
22503 2012-05-30  David S. Miller  <davem@davemloft.net>
22505         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
22506         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
22507         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
22508         (FP_TRAPPING_EXCEPTIONS): Define.
22509         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
22510         (FP_TRAPPING_EXCEPTIONS): Define.
22511         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
22512         subnormals only when inexact has been signalled or underflow
22513         exceptions are enabled.
22514         (_FP_PACK_CANONICAL): Likewise.
22516 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
22518         [BZ #14183]
22519         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
22520         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
22522 2012-05-30  Richard Henderson  <rth@twiddle.net>
22524         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
22525         with #ifndef NOT_IN_libc.
22527         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
22528         marked to avoid plt entry.
22530 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
22532         [BZ #14112]
22533         * Makeconfig (default-abi): New macro.
22534         (abi-includes): Likewise.
22535         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
22536         $(abi-$(default-abi)-lib-soname) for soname if defined.
22537         ($(common-objpfx)gnu/lib-names.stmp): Generate from
22538         abi-variants.
22539         * Makefile (installed-stubs): Likewise.
22540         * include/stubs-biarch.h: Removed.
22541         * scripts/lib-names.awk: Only handle one library at a time.
22542         * scripts/soversions.awk: Remove WORDSIZE support.
22543         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
22544         entries.
22545         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
22546         Removed.
22547         (syscall-list-default-condition): Likewise.
22548         (syscall-list-default-condition): Likewise.
22549         (syscall-list-includes): Likewise.
22550         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
22551         syscall-list-* with abi-*.  Handle undefined abi-variants.
22552         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
22553         * sysdeps/unix/sysv/linux/i386/Implies: New file.
22554         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
22555         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
22556         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
22557         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
22558         Removed.
22559         (syscall-list-32-options): Likewise.
22560         (syscall-list-32-condition): Likewise.
22561         (syscall-list-64-options): Likewise.
22562         (syscall-list-64-condition): Likewise.
22563         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
22564         macro.
22565         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
22566         Renamed to ...
22567         (abi-*): This.
22568         (abi-64-ld-soname): New macro.
22569         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
22570         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
22571         Renamed to ...
22572         (abi-*): This.
22573         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
22574         * sysdeps/x86_64/x32/shlib-versions: Likewise.
22576 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
22578         * sysdeps/unix/sysv/linux/kernel-features.h
22579         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
22580         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
22581         include <kernel-features.h>.
22582         [!__NR_ftruncate64]: Remove conditional code.
22583         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22584         [__NR_ftruncate64]: Make code unconditional.
22585         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22586         * sysdeps/unix/sysv/linux/truncate64.c: Do not
22587         include <kernel-features.h>.
22588         [!__NR_ftruncate64]: Remove conditional code.
22589         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22590         [__NR_ftruncate64]: Make code unconditional.
22591         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
22593         include <kernel-features.h>.
22594         [!__NR_ftruncate64]: Remove conditional code.
22595         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22596         [__NR_ftruncate64]: Make code unconditional.
22597         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
22599         include <kernel-features.h>.
22600         [!__NR_ftruncate64]: Remove conditional code.
22601         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22602         [__NR_ftruncate64]: Make code unconditional.
22603         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
22605         * configure.in (libc_cv_fpie): Weaken to a compile test using
22606         LIBC_TRY_CC_OPTION.
22607         * configure: Regenerated.
22609 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22611         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
22612         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
22613         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
22614         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
22615         Refreshed.
22616         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
22617         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
22618         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
22619         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
22620         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
22621         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
22622         Refreshed.
22624 2012-05-27  David S. Miller  <davem@davemloft.net>
22626         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
22627         (___Q_zero): New.
22628         (__Q_simulate_exceptions): Return void.  Change to simulate
22629         exceptions by writing into the %fsr.
22630         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
22631         (__Qp_handle_exceptions): Likewise.
22632         (numbers): Delete.
22633         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
22634         __Qp_handle_exceptions.
22635         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
22636         __Qp_handle_exceptions.
22637         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
22638         as unused and give dummy FP_RND_NEAREST initializer.
22639         (FP_INHIBIT_RESULTS): Define.
22640         (___Q_simulate_exceptions): Update declaration.
22641         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
22642         formatting.
22643         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
22644         as unused and give dummy FP_RND_NEAREST initializer.
22645         (__Qp_handle_exceptions): Update declaration.
22646         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
22647         formatting.
22649 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
22651         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
22652         the temporary FPU control word.
22653         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
22654         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
22655         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
22656         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
22657         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
22658         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
22659         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
22660         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
22661         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
22662         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
22663         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22665 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
22667         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
22668         fields.
22670 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
22672         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
22673         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
22674         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
22675         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
22676         Likewise.
22677         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
22678         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
22679         Likewise.
22681 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
22683         * po/h.po: Update from translation team.
22685 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
22687         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
22689         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
22690         handling of denormals.
22691         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
22692         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
22693         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
22694         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
22695         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
22696         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
22697         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
22698         Likewise.
22700 2012-05-26  Marek Polacek  <polacek@redhat.com>
22702         [BZ #14152]
22703         * math/libm-test.inc (fma_test): Don't always expect underflow
22704         exception.
22706 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
22708         [BZ #12416]
22709         * elf/tst-execstack.c: Include stackinfo.h.
22710         (do_test): Adjust test case to ensure that pthread_getattr_np
22711         behaviour remains the same after marking stack executable.
22713 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
22715         * sysdeps/unix/sysv/linux/kernel-features.h
22716         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
22717         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
22718         kernel-features.h.
22719         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
22720         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
22721         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
22722         kernel-features.h.
22723         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
22724         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
22726 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
22728         * configure.in: Define the default includes to being none.
22729         * configure: Regenerated.
22731 2012-05-25  Roland McGrath  <roland@hack.frob.com>
22733         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
22734         * sysdeps/x86_64/setjmp.S: Likewise.
22735         * sysdeps/i386/bsd-setjmp.S: Likewise.
22736         * sysdeps/i386/bsd-_setjmp.S: Likewise.
22737         * sysdeps/i386/setjmp.S: Likewise.
22738         * sysdeps/i386/__longjmp.S: Likewise.
22739         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
22740         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
22742         * include/stap-probe.h: New file.
22743         * configure.in: Handle --enable-systemtap.
22744         * configure: Regenerated.
22745         * config.h.in (USE_STAP_PROBE): New #undef.
22746         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
22747         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
22748         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
22750 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
22752         [BZ #13717]
22753         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
22754         to 2.4.0 where earlier.
22755         * sysdeps/unix/sysv/linux/configure: Regenerated.
22756         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
22757         <kernel-features.h>.
22758         [__ASSUME_32BITUIDS]: Make code unconditional.
22759         [!__ASSUME_32BITUIDS]: Remove conditional code.
22760         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
22761         <kernel-features.h>.
22762         [__ASSUME_32BITUIDS]: Make code unconditional.
22763         [!__ASSUME_32BITUIDS]: Remove conditional code.
22764         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
22765         [__ASSUME_32BITUIDS]: Make code unconditional.
22766         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
22767         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
22768         <kernel-features.h>.
22769         [__ASSUME_32BITUIDS]: Make code unconditional.
22770         [!__ASSUME_32BITUIDS]: Remove conditional code.
22771         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
22772         <kernel-features.h>.
22773         [__ASSUME_32BITUIDS]: Make code unconditional.
22774         [!__ASSUME_32BITUIDS]: Remove conditional code.
22775         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
22776         <kernel-features.h>.
22777         [__ASSUME_32BITUIDS]: Make code unconditional.
22778         [!__ASSUME_32BITUIDS]: Remove conditional code.
22779         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
22780         <kernel-features.h>.
22781         [__ASSUME_32BITUIDS]: Make code unconditional.
22782         [!__ASSUME_32BITUIDS]: Remove conditional code.
22783         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
22784         <kernel-features.h>.
22785         [__ASSUME_32BITUIDS]: Make code unconditional.
22786         [!__ASSUME_32BITUIDS]: Remove conditional code.
22787         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
22788         <kernel-features.h>.
22789         [__ASSUME_32BITUIDS]: Make code unconditional.
22790         [!__ASSUME_32BITUIDS]: Remove conditional code.
22791         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
22792         <kernel-features.h>.
22793         [__ASSUME_32BITUIDS]: Make code unconditional.
22794         [!__ASSUME_32BITUIDS]: Remove conditional code.
22795         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
22796         <kernel-features.h>.
22797         [__ASSUME_32BITUIDS]: Make code unconditional.
22798         [!__ASSUME_32BITUIDS]: Remove conditional code.
22799         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
22800         <kernel-features.h>.
22801         [__ASSUME_32BITUIDS]: Make code unconditional.
22802         [!__ASSUME_32BITUIDS]: Remove conditional code.
22803         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
22804         <kernel-features.h>.
22805         [__ASSUME_32BITUIDS]: Make code unconditional.
22806         [!__ASSUME_32BITUIDS]: Remove conditional code.
22807         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
22808         <kernel-features.h>.
22809         [__NR_setresgid] (__setresgid): Do not declare.
22810         [__ASSUME_32BITUIDS]: Make code unconditional.
22811         [!__ASSUME_32BITUIDS]: Remove conditional code.
22812         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
22813         <kernel-features.h>.
22814         [__NR_setresuid] (__setresuid): Do not declare.
22815         [__ASSUME_32BITUIDS]: Make code unconditional.
22816         [!__ASSUME_32BITUIDS]: Remove conditional code.
22817         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
22818         <kernel-features.h>.
22819         [__ASSUME_32BITUIDS]: Make code unconditional.
22820         [!__ASSUME_32BITUIDS]: Remove conditional code.
22821         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
22822         <kernel-features.h>.
22823         [__ASSUME_32BITUIDS]: Make code unconditional.
22824         [!__ASSUME_32BITUIDS]: Remove conditional code.
22825         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
22826         <kernel-features.h>.
22827         [__ASSUME_32BITUIDS]: Make code unconditional.
22828         [!__ASSUME_32BITUIDS]: Remove conditional code.
22829         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
22830         <kernel-features.h>.
22831         [__ASSUME_32BITUIDS]: Make code unconditional.
22832         [!__ASSUME_32BITUIDS]: Remove conditional code.
22833         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
22834         <kernel-features.h>.
22835         [__ASSUME_32BITUIDS]: Make code unconditional.
22836         [!__ASSUME_32BITUIDS]: Remove conditional code.
22837         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
22838         <kernel-features.h>.
22839         [__ASSUME_32BITUIDS]: Make code unconditional.
22840         [!__ASSUME_32BITUIDS]: Remove conditional code.
22841         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
22842         <kernel-features.h>.
22843         [__ASSUME_32BITUIDS]: Make code unconditional.
22844         [!__ASSUME_32BITUIDS]: Remove conditional code.
22845         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
22846         <kernel-features.h>.
22847         [__ASSUME_32BITUIDS]: Make code unconditional.
22848         [!__ASSUME_32BITUIDS]: Remove conditional code.
22849         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
22850         <kernel-features.h>.
22851         [__ASSUME_32BITUIDS]: Make code unconditional.
22852         [!__ASSUME_32BITUIDS]: Remove conditional code.
22853         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
22854         <kernel-features.h>.
22855         [__ASSUME_32BITUIDS]: Make code unconditional.
22856         [!__ASSUME_32BITUIDS]: Remove conditional code.
22857         * sysdeps/unix/sysv/linux/kernel-features.h
22858         (__ASSUME_SETRESUID_SYSCALL): Remove.
22859         (__ASSUME_SETRESGID_SYSCALL): Likewise.
22860         (__ASSUME_32BITUIDS): Likewise.
22861         (__ASSUME_LDT_WORKS): Likewise.
22862         (__ASSUME_O_DIRECTORY): Likewise.
22863         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
22864         architecture but not kernel version.
22865         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
22866         (__ASSUME_MMAP2_SYSCALL): Likewise.
22867         (__ASSUME_STAT64_SYSCALL): Likewise.
22868         (__ASSUME_IPC64): Likewise.
22869         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
22870         <kernel-features.h>.
22871         [__ASSUME_32BITUIDS]: Make code unconditional.
22872         [!__ASSUME_32BITUIDS]: Remove conditional code.
22873         * sysdeps/unix/sysv/linux/opendir.c: Do not include
22874         <kernel-features.h>.
22875         [__ASSUME_O_DIRECTORY]: Make code unconditional.
22876         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
22877         132096]: Remove conditional code.
22878         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
22879         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
22880         <kernel-features.h>.
22881         [__ASSUME_32BITUIDS]: Make code unconditional.
22882         [!__ASSUME_32BITUIDS]: Remove conditional code.
22883         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
22884         <kernel-features.h>.
22885         [__ASSUME_32BITUIDS]: Make code unconditional.
22886         [!__ASSUME_32BITUIDS]: Remove conditional code.
22887         * sysdeps/unix/sysv/linux/setegid.c: Do not include
22888         <kernel-features.h>.
22889         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
22890         unconditional.
22891         (__setresgid): Do not declare.
22892         [__ASSUME_32BITUIDS]: Make code unconditional.
22893         [!__ASSUME_32BITUIDS]: Remove conditional code.
22894         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
22895         <kernel-features.h>.
22896         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
22897         unconditional.
22898         (__setresuid): Do not declare.
22899         [__ASSUME_32BITUIDS]: Make code unconditional.
22900         [!__ASSUME_32BITUIDS]: Remove conditional code.
22901         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
22902         <kernel-features.h>.
22903         [__ASSUME_32BITUIDS]: Make code unconditional.
22904         [!__ASSUME_32BITUIDS]: Remove conditional code.
22905         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
22906         <kernel-features.h>.
22907         [__ASSUME_32BITUIDS]: Make code unconditional.
22908         [!__ASSUME_32BITUIDS]: Remove conditional code.
22910 2012-05-25  Richard Henderson  <rth@twiddle.net>
22912         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
22913         dl_hwcap to ifunc resolver.
22914         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
22915         elf_ifunc_invoke.
22916         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
22917         dl_hwcap to ifunc resolver.
22918         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
22920 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
22922         [BZ #14153]
22923         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
22924         for |x| <= 2**-26, not 2**-57.
22925         * math/libm-test.inc (acos_test): Do not allow spurious underflow
22926         exception.
22928 2012-05-24  Jeff Law  <law@redhat.com>
22930         * stdio-common/Makefile (tests): Add bug25.
22931         * stdio-common/bug25.c: New test.
22933 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
22935         [BZ #13576]
22936         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
22937         multiple of MALLOC_ALIGNMENT in size.
22938         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
22940 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
22942         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
22943         Require >= 256.
22944         (FILENAME_MAX): Use macro-int-constant.
22945         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
22946         (_IOFBF): Use macro-int-constant.
22947         (_IOLBF): Likewise.
22948         (_IONBF): Likewise.
22949         (SEEK_CUR): Likewise.
22950         (SEEK_END): Likewise.
22951         (SEEK_SET): Likewise.
22952         (TMP_MAX): Likewise.
22953         (EOF): Use macro-int-constant.  Require < 0.
22954         (NULL): Use macro-constant.  Require == 0.
22955         (stdin): Require type to be FILE *.
22956         (stdout): Likewise.
22957         (stderr): Likewise.
22958         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
22959         macro-int-constant.
22960         (EXIT_SUCCESS): Likewise.
22961         (NULL): Use macro-constant.  Require == 0.
22962         (RAND_MAX): Use macro-int-constant.
22963         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
22964         [C99-based standards] (strtof): Require function.
22965         [C99-based standards] (strtold): Likewise.
22966         [C99-based standards] (strtoll): Likewise.
22967         [C99-based standards] (strtoull): Likewise.
22968         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
22969         [ISO || ISO99 || ISO11] (limits.h): Likewise.
22970         [ISO || ISO99 || ISO11] (math.h): Likewise.
22971         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
22972         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
22973         [ISO || ISO99 || ISO11] (*_t): Do not allow.
22975 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
22977         [BZ #14132]
22978         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
22979         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
22980         * intl/dgettext.c (DCGETTEXT): Likewise.
22981         * intl/gettext.c (DCGETTEXT): Likewise.
22982         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
22983         * posix/regex_internal.h (gettext): Likewise.
22984         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
22985         Remove declaration.
22986         * include/argz.h (__argz_count_internal)
22987         (__argz_stringify_internal): Remove declaration.
22988         (__argz_count, __argz_stringify): Declare hidden proto.
22989         * intl/dcgettext.c: Remove use of INTDEF.
22990         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
22991         * string/argz-stringify.c: Likewise.
22992         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
22993         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
22994         Declare hidden proto.
22995         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
22996         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
22997         Declare hidden proto.
22998         * include/stdio.h (__asprintf_internal): Don't declare.
22999         (__asprintf): Don't define as macro.  Declare hidden proto.
23000         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
23001         (__fsetlocking): Declare hidden proto.
23002         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
23003         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
23004         hidden proto.
23005         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
23006         (_IO_setlinebuf): Remove use of INTUSE.
23007         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
23008         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
23009         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
23010         Remove declaration.
23011         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
23012         (_IO_do_flush): Remove use of INTUSE.
23013         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
23014         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
23015         (_IO_adjust_column, _IO_least_wmarker)
23016         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
23017         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
23018         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
23019         (_IO_default_doallocate, _IO_wdefault_doallocate)
23020         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
23021         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
23022         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
23023         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
23024         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
23025         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
23026         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
23027         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
23028         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
23029         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
23030         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
23031         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
23032         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
23033         proto.
23034         (_IO_flush_all_internal, _IO_adjust_column_internal)
23035         (_IO_default_uflow_internal, _IO_default_finish_internal)
23036         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
23037         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
23038         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
23039         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
23040         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
23041         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
23042         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
23043         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
23044         (_IO_file_close_internal, _IO_file_close_it_internal)
23045         (_IO_file_underflow_internal, _IO_file_overflow_internal)
23046         (_IO_file_init_internal, _IO_file_attach_internal)
23047         (_IO_file_fopen_internal, _IO_file_read_internal)
23048         (_IO_file_sync_internal, _IO_file_seek_internal)
23049         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
23050         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
23051         (_IO_str_underflow_internal, _IO_str_overflow_internal)
23052         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
23053         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
23054         (_IO_list_all_internal, _IO_link_in_internal)
23055         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
23056         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
23057         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
23058         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
23059         (_IO_do_write_internal, _IO_padn_internal)
23060         (_IO_getline_info_internal, _IO_getline_internal)
23061         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
23062         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
23063         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
23064         (_IO_vfscanf_internal, _IO_vfprintf_internal)
23065         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
23066         (_IO_init_internal, _IO_un_link_internal): Don't declare.
23067         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
23068         with libc_hidden_ver, remove use of INTUSE.
23069         * libio/genops.c: Likewise.
23070         * libio/freopen.c: Likewise.
23071         * libio/freopen64.c: Likewise.
23072         * libio/iofclose.c: Likewise.
23073         * libio/iofdopen.c: Likewise.
23074         * libio/iofflush.c: Likewise.
23075         * libio/iofflush_u.c: Likewise.
23076         * libio/iofgets.c: Likewise.
23077         * libio/iofgets_u.c: Likewise.
23078         * libio/iofopen.c: Likewise.
23079         * libio/iofopncook.c: Likewise.
23080         * libio/iofread.c: Likewise.
23081         * libio/iofread_u.c: Likewise.
23082         * libio/ioftell.c: Likewise.
23083         * libio/iofwrite.c: Likewise.
23084         * libio/iogetline.c: Likewise.
23085         * libio/iogets.c: Likewise.
23086         * libio/iogetwline.c: Likewise.
23087         * libio/iopadn.c: Likewise.
23088         * libio/iopopen.c: Likewise.
23089         * libio/ioseekoff.c: Likewise.
23090         * libio/ioseekpos.c: Likewise.
23091         * libio/iosetbuffer.c: Likewise.
23092         * libio/iosetvbuf.c: Likewise.
23093         * libio/ioungetc.c: Likewise.
23094         * libio/ioungetwc.c: Likewise.
23095         * libio/iovdprintf.c: Likewise.
23096         * libio/iovsprintf.c: Likewise.
23097         * libio/iovsscanf.c: Likewise.
23098         * libio/memstream.c: Likewise.
23099         * libio/obprintf.c: Likewise.
23100         * libio/oldfileops.c: Likewise.
23101         * libio/oldiofclose.c: Likewise.
23102         * libio/oldiofdopen.c: Likewise.
23103         * libio/oldiofopen.c: Likewise.
23104         * libio/oldiopopen.c: Likewise.
23105         * libio/oldstdfiles.c: Likewise.
23106         * libio/putc.c: Likewise.
23107         * libio/setbuf.c: Likewise.
23108         * libio/setlinebuf.c: Likewise.
23109         * libio/stdfiles.c: Likewise.
23110         * libio/strops.c: Likewise.
23111         * libio/vasprintf.c: Likewise.
23112         * libio/vscanf.c: Likewise.
23113         * libio/vsnprintf.c: Likewise.
23114         * libio/vswprintf.c: Likewise.
23115         * libio/wfiledoalloc.c: Likewise.
23116         * libio/wfileops.c: Likewise.
23117         * libio/wgenops.c: Likewise.
23118         * libio/wmemstream.c: Likewise.
23119         * libio/wstrops.c: Likewise.
23120         * libio/__fpurge.c: Likewise.
23121         * libio/__fsetlocking.c: Likewise.
23122         * assert/assert.c: Likewise.
23123         * debug/fgets_chk.c: Likewise.
23124         * debug/fgets_u_chk.c: Likewise.
23125         * debug/fread_chk.c: Likewise.
23126         * debug/fread_u_chk.c: Likewise.
23127         * debug/gets_chk.c: Likewise.
23128         * debug/obprintf_chk.c: Likewise.
23129         * debug/vasprintf_chk.c: Likewise.
23130         * debug/vdprintf_chk.c: Likewise.
23131         * debug/vsnprintf_chk.c: Likewise.
23132         * debug/vsprintf_chk.c: Likewise.
23133         * malloc/mtrace.c: Likewise.
23134         * misc/error.c: Likewise.
23135         * misc/syslog.c: Likewise.
23136         * stdio-common/asprintf.c: Likewise.
23137         * stdio-common/fxprintf.c: Likewise.
23138         * stdio-common/getw.c: Likewise.
23139         * stdio-common/isoc99_fscanf.c: Likewise.
23140         * stdio-common/isoc99_scanf.c: Likewise.
23141         * stdio-common/isoc99_vfscanf.c: Likewise.
23142         * stdio-common/isoc99_vscanf.c: Likewise.
23143         * stdio-common/isoc99_vsscanf.c: Likewise.
23144         * stdio-common/printf-prs.c: Likewise.
23145         * stdio-common/printf_fp.c: Likewise.
23146         * stdio-common/printf_fphex.c: Likewise.
23147         * stdio-common/printf_size.c: Likewise.
23148         * stdio-common/putw.c: Likewise.
23149         * stdio-common/scanf.c: Likewise.
23150         * stdio-common/sprintf.c: Likewise.
23151         * stdio-common/tmpfile.c: Likewise.
23152         * stdio-common/vfprintf.c: Likewise.
23153         * stdio-common/vfscanf.c: Likewise.
23154         * stdlib/strfmon_l.c: Likewise.
23155         * sunrpc/openchild.c: Likewise.
23156         * sunrpc/xdr_stdio.c: Likewise.
23157         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
23158         * sysdeps/mach/hurd/tmpfile.c: Likewise.
23160 2012-05-24  Roland McGrath  <roland@hack.frob.com>
23162         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
23164         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
23165         in the third column, to generate for the shared library an IFUNC
23166         that uses _dl_vdso_vsym.
23167         * Makerules (COMPILE.c, compile-stdin.c): New variables.
23168         * Makeconfig (object-suffixes-noshared): New variable.
23170         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
23171         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
23172         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
23173         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
23175         [BZ #14132]
23176         * include/sys/time.h (__gettimeofday): Remove macro.
23177         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
23178         * time/gettimeofday.c (__gettimeofday): Remove #undef.
23179         Remove INTDEF.
23180         (__gettimeofday): Add libc_hidden_def.
23181         (gettimeofday): Add libc_hidden_weak.
23182         * sysdeps/mach/gettimeofday.c: Likewise.
23183         * sysdeps/posix/gettimeofday.c: Likewise.
23184         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
23185         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
23186         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
23187         (__gettimeofday_internal): Remove strong_alias.
23188         (__gettimeofday): Add libc_hidden_def.
23189         (gettimeofday): Add libc_hidden_weak.
23190         * sysdeps/unix/syscalls.list (gettimeofday):
23191         Remove __gettimeofday_internal alias.
23193 2012-05-24  Daniel Jacobowitz  <drow@false.org>
23194             H.J. Lu  <hongjiu.lu@intel.com>
23196         [BZ #12495]
23197         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
23198         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
23199         (largebin_index_32_big): New.
23200         (largebin_index): Use it for 16-byte alignment.
23201         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
23202         correction with front_misalign.
23204 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
23206         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
23207         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
23208         Likewise.
23209         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
23210         Likewise.
23211         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
23212         Likewise.
23213         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
23214         Likewise.
23215         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
23216         Likewise.
23217         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
23218         Likewise.
23219         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
23220         Likewise.
23221         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
23222         Likewise.
23223         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
23224         Likewise.
23225         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
23226         Likewise.
23227         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
23228         Likewise.
23229         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
23230         Likewise.
23232         * scripts/data/c++-types-x32-linux-gnu.data: New file.
23233         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
23235 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
23237         [BZ #10846]
23238         [BZ #14036]
23239         * math/libm-test.inc (exp_test): Add test from bug 14036.
23240         (pow_test): Add test from bug 10846.
23242         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
23243         and other flags.
23244         (special_function): Do not include flags in test name.
23245         (parse_args): Likewise.
23246         * sysdeps/i386/fpu/libm-test-ulps: Update.
23247         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
23248         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
23249         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
23250         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23252         * math/gen-libm-test.pl (%beautify): Add entries for underflow
23253         exceptions.
23254         * math/libm-test.inc ("Philosophy"): Update comment about
23255         exception testing.
23256         (UNDERFLOW_EXCEPTION): New macro.
23257         (UNDERFLOW_EXCEPTION_OK): Likewise.
23258         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
23259         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
23260         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
23261         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
23262         (INVALID_EXCEPTION_OK): Update value.
23263         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
23264         (OVERFLOW_EXCEPTION_OK): Likewise.
23265         (IGNORE_ZERO_INF_SIGN): Likewise.
23266         (test_exceptions): Handle underflow exceptions.
23267         (acos_test): Update for underflow exception expectations.
23268         (cexp_test): Likewise.
23269         (clog_test): Likewise.
23270         (clog10_test): Likewise.
23271         (csqrt_test): Likewise.
23272         (ctan_test): Likewise.
23273         (ctanh_test): Likewise.
23274         (exp_test): Likewise.
23275         (exp10_test): Likewise.
23276         (exp2_test): Likewise.
23277         (expm1_test): Likewise.
23278         (fma_test): Likewise.
23279         (j0_test): Likewise.
23280         (jn_test): Likewise.
23281         (nexttoward_test): Likewise.
23282         (pow_test): Likewise.
23283         (scalbn_test): Likewise.
23284         (scalbln_test): Likewise.
23285         (tan_test): Likewise.
23286         (y1_test): Likewise.
23287         * sysdeps/i386/fpu/libm-test-ulps: Update.
23288         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23290 2012-05-23  David S. Miller  <davem@davemloft.net>
23292         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
23293         (__libc_sigaction): Remove unused local variables.
23295 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
23297         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
23299 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
23301         mktime: avoid signed integer overflow
23302         * time/mktime.c (__mktime_internal): Do not mishandle the case
23303         where diff == INT_MIN.
23305         mktime: simplify computation of average
23306         * time/mktime.c (ranged_convert): Use new time_t_avg function
23307         instead of rolling our own (probably-slower) code.
23309         mktime: do not assume signed right shift propagates sign bit
23310         * time/mktime.c (isdst_differ): New static function.
23311         (__mktime_internal): No need to normalize tm_isdst now.
23312         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
23313         tm_isdst values.
23315         mktime: merge another wrapv change from gnulib
23316         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
23317         from some compilers.
23319         mktime: remove incorrect attempt at unusual arithmetics
23320         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
23321         The code didn't really work on such machines anyway.
23322         (TYPE_MINIMUM): Assume two's complement.
23323         (twos_complement_arithmetic): Verify that long_int and time_t
23324         are two's complement (or unsigned, in the latter case).
23326         mktime: check signed shifts on long_int and time_t, too
23327         * time/mktime.c (SHR): Check that shifts work as desired
23328         on the types long_int and time_t too, as SHR is used on
23329         such types.
23331         mktime: do not assume 'long' is wide enough
23332         * time/mktime.c (verify): Move decl up.
23333         (long_int): New type.
23334         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
23335         to remove assumption in the code that 'long' is wide enough to
23336         store year values.  This assumption is not true on x32 and on
23337         some non-glibc platforms.
23339         mktime: merge wrapv change from gnulib
23340         * time/mktime.c (WRAPV): New macro.
23341         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
23342         (guess_time_tm, __mktime_internal): Do not assume that signed
23343         integer overflow wraps around; modern compilers generate code
23344         where this assumption is no longer valid.
23346 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
23348         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
23349         Replace "jmp L(pseudo_end)" with "ret".
23350         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
23351         Likewise.
23353 2012-05-23  Andreas Jaeger  <aj@suse.de>
23355         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
23356         * sysdeps/unix/sysv/linux/poll.c: Remove file.
23358 2012-05-23  Andreas Jaeger  <aj@suse.de>
23359             Maximilian Attems  <max@stro.at>
23361         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
23362         New macros.
23364 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
23366         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
23367         code so that pseudo_end is just ret and the stack pointer is
23368         correct also for static library in error case.
23370 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
23372         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
23373         move to syscalls.list.
23374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
23375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
23376         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
23377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
23379         * manual/install.texi (Running make install): Do not mention Linux
23380         kernel version for which pt_chown is not needed.
23381         (Linux): Do not mention problems with nscd with 2.0 kernels.
23382         * INSTALL: Regenerated.
23384 2012-05-23  Andreas Jaeger  <aj@suse.de>
23386         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
23387         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
23388         macro.
23389         * sysdeps/unix/sysv/linux/s390/bits/mman.h
23390         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
23391         * sysdeps/unix/sysv/linux/sh/bits/mman.h
23392         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
23393         * sysdeps/unix/sysv/linux/i386/bits/mman.h
23394         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
23395         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
23396         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
23397         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
23398         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
23399         * sysdeps/unix/sysv/linux/bits/in.h
23400         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
23402 2012-05-22  Roland McGrath  <roland@hack.frob.com>
23404         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
23405         (PREPARE_VERSION): Just use assert instead, it will be elided
23406         under [NDEBUG] anyway.
23408 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
23410         * sysdeps/unix/sysv/linux/Makefile: Include
23411         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
23412         (sysdep_routines): Remove sysctl.
23413         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
23414         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
23415         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
23416         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
23417         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
23419 2012-05-22  Andreas Jaeger  <aj@suse.de>
23421         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
23422         that pseudo_end is just ret and the stack pointer is correct also
23423         for static library in error case.
23425 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
23427         [BZ #14122]
23428         * nss/nsswitch.c (defconfig_entries): New variable.
23429         (__nss_database_lookup): Don't leak defconfig entries.
23430         (nss_parse_service_list): Don't leak on error paths.
23431         (free_database_entries): New function.
23432         (free_defconfig): New function.
23433         (free_mem): Move common code to free_database_entries.
23435 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
23437         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
23438         Add arch_prctl.
23439         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
23441         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
23442         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
23443         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
23444         New macro.
23445         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
23446         (INTERNAL_SYSCALL_TYPES): Likewise.
23447         (LOAD_ARGS_TYPES_[1-6]): Likewise.
23448         (LOAD_REGS_TYPES_[1-6]): Likewise.
23449         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
23450         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
23452 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
23454         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
23455         copysignl for GLIBC_2_0.
23456         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
23457         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
23458         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
23459         logbl for GLIBC_2_0.
23460         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
23461         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
23463 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
23465         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
23466         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
23468         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
23469         Use "neg %eax".
23471         * time/mktime.c: Update copyright years.
23473 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
23475         mktime: merge comment-quoting-style change from gnulib
23476         * time/mktime.c: Quote 'like this' in comments.
23477         The GNU coding standards suggest that we no longer quote `like this',
23478         as "`" and "'" are typically rendered asymmetrically nowadays.
23479         The typical gnulib style is to quote 'like this' when quoting
23480         code, and "like this" when quoting English.
23482         * time/mktime.c (compile-command): Add "-I.".
23484         mktime: merge mktime-internal.h change from gnulib
23485         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
23487         mktime: merge time_r change from gnulib
23488         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
23490         mktime: merge DEBUG change from gnulib
23491         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
23492         case system <time.h> has a #define.
23494         mktime: merge <sys/types.h> change from gnulib
23495         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
23496         since <time.t> is now guaranteed to define time_t.
23498         mktime: merge HAVE_CONFIG_H change from gnulib
23499         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
23501 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
23503         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
23504         Use "neg %eax".
23506         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
23507         __rlim_t cast.
23508         (struct rusage): Use anonymous union to pad each field to
23509         __syscall_slong_t.
23511 2012-05-21  David S. Miller  <davem@davemloft.net>
23513         * Makefules (o-iterator): Remove .s cases.
23514         (compile-command.s): Delete.
23515         (COMPILE.s): Delete.
23516         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
23518 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
23520         * configure.in (libc_cv_predef_stack_protector): Only consider
23521         "foobar" and "__stack_chk_fail" lines in libc_undefs.
23522         * configure: Regenerated.
23524 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
23526         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
23527         New macro.  Use R*LP on int and pointer.
23528         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
23529         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
23530         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
23531         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
23533         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
23534         [__WORDSIZE_TIME64_COMPAT32] instead of
23535         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
23536         (struct utmp): Likewise.
23537         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
23538         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
23539         Renamed to ...
23540         (__WORDSIZE_TIME64_COMPAT32): This.
23541         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
23542         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
23543         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
23544         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
23545         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
23546         (__WORDSIZE_TIME64_COMPAT32): New macro.
23548 2012-05-21  Andreas Jaeger  <aj@suse.de>
23550         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
23551         only if [SHARED]. Add prototype for __wcschr_ia32.
23553 2012-05-21  Roland McGrath  <roland@hack.frob.com>
23555         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
23556         of %rbp unmolested in the jmp_buf while mangling the low bits.
23557         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
23558         unmolested high bits of %rbp while demangling the low bits.
23559         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
23561 2012-05-21  Andreas Jaeger  <aj@suse.de>
23563         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
23564         * sunrpc/svc_simple.c: Use it for registerrpc.
23565         * sunrpc/xcrypt.c: Use it for passwd2des.
23567         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
23569 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
23571         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
23572         Don't define if [__SYSCALL_WORDSIZE != 32].
23573         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
23574         New macro.
23576 2012-05-21  Bruno Haible  <bruno@clisp.org>
23577             Andreas Jaeger  <aj@suse.de>
23579         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
23580         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
23581         inptr and inend for must_buffer_ch.
23582         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
23583         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
23584         * stdio-common/Makefile (tests): Remove bug15.
23585         (bug15-ENV): Remove macro.
23586         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
23587         anymore.
23589 2012-05-19  Andreas Jaeger  <aj@suse.de>
23590             Roland McGrath  <roland@hack.frob.com>
23592         * manual/contrib.texi: Completely rewritten. It contains now an
23593         alphabetical list of contributors and their contributions.
23595 2012-05-21  Richard Henderson  <rth@twiddle.net>
23597         * misc/getauxval.c (__getauxval): Use unsigned long int.
23598         * misc/sys/auxv.h: Include <sys/cdefs.h>.
23599         (getauxval): Use unsigned long int.
23601 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
23603         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
23605 2012-05-21  Roland McGrath  <roland@hack.frob.com>
23607         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
23608         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
23609         __alignof__ (long double).
23611 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
23613         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
23615 2012-05-20  Richard Henderson  <rth@twiddle.net>
23617         * misc/getauxval.c: New file.
23618         * misc/sys/auxv.h: New file.
23619         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
23620         (routines): Add getauxval.
23621         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
23622         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
23623         * elf/dl-sysdep.c (_dl_auxv): Remove.
23624         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
23625         * elf/dl-support.c (_dl_auxv): New variable.
23626         (_dl_aux_init): Initialize it.
23627         * manual/startup.texi (Auxiliary Vector): New node.
23628         * sysdeps/generic/bits/hwcap.h: New file.
23629         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
23630         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
23631         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
23632         * sysdeps/sparc/sysdep.h: ... here.  Include it.
23633         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
23634         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
23635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
23636         Update.
23637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
23638         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
23639         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
23640         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
23641         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
23642         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
23643         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
23644         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
23646 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
23648         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
23650 2012-05-19  David S. Miller  <davem@davemloft.net>
23652         * sysdeps/sparc/fpu/libm-test-ulps: Update.
23654 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
23656         [BZ #14123]
23657         * math/s_ccosh.c: Include <float.h>
23658         (__ccosh): Avoid internal overflow calculating sinh and cosh
23659         values before multiplying by sin and cos values.
23660         * math/s_ccoshf.c: Likewise.
23661         * math/s_ccoshl.c: Likewise.
23662         * math/s_csin.c: Likewise.
23663         * math/s_csinf.c: Likewise.
23664         * math/s_csinl.c: Likewise.
23665         * math/s_csinh.c: Likewise.
23666         * math/s_csinhf.c: Likewise.
23667         * math/s_csinhl.c: Likewise.
23668         * math/libm-test.inc (ccos_test): Add more tests.
23669         (ccosh_test): Likewise.
23670         (csin_test): Likewise.
23671         (csinh_test): Likewise.
23672         * sysdeps/i386/fpu/libm-test-ulps: Update.
23673         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23675 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
23677         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
23678         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
23680         * sysdeps/x86_64/x32/_itoa.h: Add comment.
23682 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
23684         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
23685         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
23686         * sysdeps/powerpc/soft-fp/Versions: Likewise.
23687         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
23688         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
23689         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
23690         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
23691         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
23692         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
23693         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
23694         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
23695         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
23696         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
23697         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
23698         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
23699         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
23700         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
23701         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
23702         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
23703         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
23704         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
23705         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
23706         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
23707         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
23708         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
23709         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
23710         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
23711         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
23712         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
23713         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
23714         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
23716 2012-05-18  Andreas Jaeger  <aj@suse.de>
23718         * csu/.gitignore: Delete.
23720 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
23722         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
23723         (timex): Use __syscall_slong_t.
23725 2012-05-18  Andreas Jaeger  <aj@suse.de>
23726             Carlos O'Donell  <carlos_odonell@mentor.com>
23728         * manual/install.texi (Configuring and compiling): Update
23729         description about files modified in the source directory.
23730         * INSTALL: Regenerated.
23732 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
23734         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
23735         value.  Use "or" to set return value to -1.
23736         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
23737         negate return value.
23739 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
23741         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
23742         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
23743         failure if the compiler has Graphite support disabled.
23744         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
23745         Likewise.
23746         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
23747         CFLAGS-memmove.c): Likewise.
23748         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
23749         Likewise.
23751 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
23753         * sysdeps/x86_64/x32/_itoa.h: New file.
23755         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
23756         getdents system call only if kernel and user dirents have the
23757         same d_ino and d_off.
23759         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
23760         LLONG_MAX != LONG_MAX.
23761         (_itoa_word): Use _ITOA_WORD_TYPE on value.
23762         (_fitoa_word): Likewise.
23764         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
23765         years.
23766         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
23767         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
23768         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
23770         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
23771         include <bits/wordsize.h>.  Check __x86_64__ instead of
23772         __WORDSIZE.
23773         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
23774         if __x86_64__ is defined.  Use anonymous union on fpstate.
23776         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
23777         anonymous union.
23779 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
23781         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
23782         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
23783         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
23784         Refer to _rtld_local_ro instead of _rtld_global_ro.
23785         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
23786         Likewise.
23787         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
23788         Likewise.
23789         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
23790         Likewise.
23791         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
23792         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
23793         of _rtld_global, and rtld_progname instead of _dl_argv[0].
23795         * sysdeps/powerpc/powerpc32/dl-machine.c
23796         (__elf_machine_runtime_setup) [PROF]: Don't reference
23797         _dl_prof_resolve.
23799 2012-05-18  Andreas Jaeger  <aj@suse.de>
23801         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
23802         function only available for GCCs before 3.4 since GCC 3.4
23803         introduced a builtin.
23804         (lrint): Likewise.
23805         (llrintf): Likewise.
23806         (llrint): Likewise.
23807         (fmaxf): Likewise.
23808         (fmax): Likewise.
23809         (fminf): Likewise.
23810         (fmin): Likewise.
23811         (rint): Likewise.
23812         (rintf): Likewise.
23813         (nearbyint): Likewise.
23814         (nearbyintf): Likewise.
23815         (ceil): Likewise.
23816         (ceilf): Likewise.
23817         (floor): Likewise.
23818         (floorf): Likewise.
23820 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
23822         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
23823         on both fields and cast pointer to __syscall_ulong_t.
23825         * bits/types.h (__fsword_t): New type.
23826         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
23827         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
23828         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
23829         (__FSWORD_T_TYPE): Likewise.
23830         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
23831         (__FSWORD_T_TYPE): Likewise.
23832         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
23833         (__FSWORD_T_TYPE): Likewise.
23834         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
23835         (__FSWORD_T_TYPE): Likewise.
23836         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
23837         __SWORD_TYPE with __fsword_t.
23838         (statfs64): Likewise.
23840 2012-05-17  David S. Miller  <davem@davemloft.net>
23842         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
23844 2012-05-17  Andreas Jaeger  <aj@suse.de>
23846         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
23847         warning.
23849 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
23851         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
23853 2012-05-17  Andreas Jaeger  <aj@suse.de>
23855         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
23856         when it is used.
23858 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
23860         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
23862 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
23864         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
23865         * sysdeps/x86_64/tst-mallocalign1.c: New file.
23867 2012-05-17  Andreas Jaeger  <aj@suse.de>
23868             Carlos O'Donell  <carlos_odonell@mentor.com>
23870         [BZ #14059]
23871         * sysdeps/x86_64/multiarch/init-arch.h
23872         (bit_YMM_Usable): Rename to...
23873         (bit_AVX_Usable): ... this.
23874         (bit_FMA4_Usable): New macro.
23875         (bit_XMM_state): New macro.
23876         (bit_YMM_state): New macro.
23877         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
23878         [__ASSEMBLER__] (index_AVX_Usable): ... this.
23879         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
23880         (CPUID_OSXSAVE): New macro.
23881         (CPUID_AVX): New macro.
23882         (CPUID_FMA4): New macro.
23883         (index_YMM_Usable): Rename to...
23884         (index_AVX_Usable): ... this.
23885         (HAS_AVX): Use HAS_ARCH_FEATURE.
23886         (HAS_FMA4): Likewise.
23887         (HAS_YMM_USABLE): Remove.
23888         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23889         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
23890         are present.
23891         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
23892         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
23893         * sysdeps/x86_64/multiarch/Makefile: Likewise.
23894         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
23895         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
23897 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
23899         * math/libm-test.c: Support platforms without multiple rounding modes.
23900         * math/bug-nextafter.c: Support platforms without FP exceptions.
23901         * math/bug-nexttoward.c: Likewise.
23902         * math/test-fenv.c: Likewise.
23903         * math/test-misc.c: Likewise.
23904         * stdlib/bug-getcontext.c: Likewise.
23906 2012-05-17  Andreas Jaeger  <aj@suse.de>
23908         * manual/examples/search.c (critter_cmp): Change signature to
23909         avoid warnings.
23910         * manual/string.texi (Collation Functions): Likewise.
23912 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
23914         * bits/types.h: Fold copyright years.
23915         * bits/typesizes.h: Likewise.
23916         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
23917         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
23918         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
23919         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
23920         * time/time.h: Likewise.
23922 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
23924         [BZ #208]
23925         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
23926         in instead of returning them.  Return void.
23927         (__libc_mallinfo): Accumulate over all arenas.
23928         (__malloc_stats): Adjust for change in int_mallinfo interface.
23930 2012-05-16  Roland McGrath  <roland@hack.frob.com>
23932         [BZ #10375]
23933         * configure.in (NM): Add AC_CHECK_TOOL for it.
23934         (libc_extra_cflags): New substituted variable.
23935         Check for -fstack-protector being used implicitly.
23936         * configure: Regenerated.
23937         * config.make.in (config-extra-cflags): New variable,
23938         gets @libc_extra_cflags@.
23939         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
23941         [BZ #10375]
23942         * configure.in: Check for _FORTIFY_SOURCE being predefined.
23943         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
23944         * configure: Regenerated.
23945         * config.make.in (CPPUNDEFS): New substituted variable.
23946         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
23947         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
23948         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
23950 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
23952         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
23953         (mq_attr): Use __syscall_slong_t.
23955 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
23957         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
23958         Check __x86_64__ instead of __WORDSIZE.
23959         (_STAT_VER_LINUX): Likewise.
23960         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
23961         __syscall_ulong_t and __syscall_slong_t.
23962         (stat64): Likewise.
23964 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
23966         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
23968 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
23970         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
23972 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
23974         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
23975         __syscall_ulong_t.
23977         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
23978         include <bits/wordsize.h>.  Check __x86_64__ instead of
23979         __WORDSIZE.
23980         (greg_t): Use "__extension__ long long int" if __x86_64__ is
23981         defined.
23982         (mcontext_t): Replace "unsigned long" with "unsigned long long".
23984         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
23985         include <bits/wordsize.h>.  Check __x86_64__ instead of
23986         __WORDSIZE.
23987         (user_regs_struct): Use "__extension__ unsigned long long"
23988         instead of "unsigned long" if __x86_64__ is defined.
23989         (user): Likewise.  Pad after pointer field if __ILP32__ is
23990         defined.
23992 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
23994         * configure.in (makeinfo): Require version 4.5 or later.  Allow
23995         versions 5 to 9.
23996         * configure: Regenerated.
23997         * manual/install.texi (texinfo): Increase version requirement to
23998         4.5 or later.
23999         * INSTALL: Regenerated.
24001         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
24003 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
24005         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
24007         * sysdeps/x86_64/x32/ffs.c: New file.
24009         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
24010         __syscall_ulong_t.
24011         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
24012         defined.  Use __syscall_ulong_t.
24013         (shminfo): Use __syscall_ulong_t.
24014         (shm_info): Likewise.
24016         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
24017         __syscall_ulong_t.
24019         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
24020         <bits/wordsize.h>.
24021         (msgqnum_t): Use __syscall_ulong_t.
24022         (msglen_t): Likewise.
24023         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
24024         __syscall_ulong_t.
24026         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
24027         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
24029         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
24031         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
24032         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
24034         * sysvipc/sys/msg.h (msgbuf): Replace long int with
24035         __syscall_slong_t.
24037         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
24038         include <bits/wordsize.h>.  Check __x86_64__ instead of
24039         __WORDSIZE.
24041         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
24042         "unsigned long long int" if __x86_64__ is defined.
24043         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
24045         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
24046         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
24047         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
24049         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
24050         <stdint.h>.
24051         (GET_PC): Cast to uintptr_t first.
24052         (GET_FRAME): Likewise.
24053         (GET_STACK): Likewise.
24055         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
24056         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
24057         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
24058         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
24059         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
24060         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
24061         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
24062         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
24063         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
24064         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
24065         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
24066         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
24067         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
24068         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
24069         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
24070         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
24071         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
24072         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
24073         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
24074         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
24075         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
24076         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
24077         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
24078         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
24079         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
24080         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
24081         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
24082         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
24083         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
24085 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
24087         * Makerules (+depfiles): Also collect depfiles from .oS in
24088         $(extra-objs).
24089         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
24090         .oS, $(libnldbl-routines)).
24092         * Makerules (native-compile-mkdep-flags): Define.
24093         * sunrpc/Makefile (extra-objs): Add $(addprefix
24094         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
24095         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
24096         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
24097         calling $(make-target-directory).
24099 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24101         * bits/types.h (__snseconds_t): Removed.
24102         * time/time.h (struct timespec): Replace __snseconds_t with
24103         __syscall_slong_t.
24104         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
24105         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
24106         Likewise.
24107         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
24108         (__SNSECONDS_T_TYPE): Likewise.
24109         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
24110         (__SNSECONDS_T_TYPE): Likewise.
24111         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
24112         (__SNSECONDS_T_TYPE): Likewise.
24114 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24116         * sysdeps/mach/hurd/bits/typesizes.h
24117         (__SYSCALL_SLONG_TYPE): New macro.
24118         (__SYSCALL_ULONG_TYPE): Likewise.
24120 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24122         * bits/types.h (__syscall_slong_t): New type.
24123         (__syscall_ulong_t): Likewise.
24125         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
24126         (__SYSCALL_ULONG_TYPE): Likewise.
24127         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
24128         (__SYSCALL_SLONG_TYPE): Likewise.
24129         (__SYSCALL_ULONG_TYPE): Likewise.
24130         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
24131         (__SYSCALL_SLONG_TYPE): Likewise.
24132         (__SYSCALL_ULONG_TYPE): Likewise.
24133         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
24134         (__SYSCALL_SLONG_TYPE): Likewise.
24135         (__SYSCALL_ULONG_TYPE): Likewise.
24137 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24139         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
24140         Add sigaltstack-offsets.sym.
24141         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
24142         <sigaltstack-offsets.h>.
24143         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
24144         longjmp_msg pointer.
24145         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
24146         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
24147         signal stack.
24148         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
24150 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
24152         * elf/stackguard-macros.h: Remove file.
24153         * sysdeps/generic/stackguard-macros.h: New file.
24154         * sysdeps/i386/stackguard-macros.h: Likewise.
24155         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
24156         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
24157         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
24158         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
24159         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
24160         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
24161         * sysdeps/x86_64/stackguard-macros.h: Likewise.
24162         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
24163         <elf/stackguard-macros.h>.
24165         [BZ #14109]
24166         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
24167         __aligned__ in attribute.
24168         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
24169         (gregset_t): Likewise.
24171 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24173         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
24174         * sysdeps/x86_64/64/Implies-after: Here.  New file.
24175         * sysdeps/x86_64/x32/Implies-after: New file.
24177 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24179         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
24180         and access return value for _dl_profile_fixup.  Use R10_LP to
24181         load frame size.
24183 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24185         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
24187 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24189         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
24190         * sysdeps/x86_64/x32/sysdep.h: New file.
24192 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24194         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
24195         * sysdeps/x86_64/setjmp.S: Likewise.
24197 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
24199         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
24200         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
24201         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
24202         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
24203         remove unused global constant.
24205 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
24207         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
24208         include of <not-cancel.h>.
24210 2012-05-15  Roland McGrath  <roland@hack.frob.com>
24212         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
24214 2012-05-15  Jeff Law  <law@redhat.com>
24215             Andreas Jaeger  <aj@suse.de>
24217         [BZ #13594]
24218         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
24219         out from...
24220         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
24221         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
24222         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
24223         code changing __hst_map_handle.map.
24225 2012-05-15  Roland McGrath  <roland@hack.frob.com>
24227         * configure.in (sysnames): Look for Implies-before and Implies-after
24228         files.
24229         * configure: Regenerated.
24231 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24233         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
24234         8-byte data alignment with LP_SIZE alignment.
24236 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24238         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
24239         into R10_LP.
24241 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24243         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
24245 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24247         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
24248         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
24249         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
24250         Likewise.
24251         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
24253 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24255         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
24256         (stackinfo_sub_sp): Likewise.
24258 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24260         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
24261         RAX_LP.
24263 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24265         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
24266         into R*_LP.
24268 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24270         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
24271         sizes into R*_LP.
24273 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24275         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
24277 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24279         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
24280         into R11_LP and load __x86_64_shared_cache_size_half into
24281         R8_LP.
24283 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
24285         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
24286         R8_LP.
24288 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
24290         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
24291         logb for POWER7.
24292         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
24293         logbf for POWER7.
24294         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
24295         logbl for POWER7.
24296         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
24297         powerpc32/power7/fpu/s_logb.c via #include.
24298         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
24299         powerpc32/power7/fpu/s_logbf.c via #include.
24300         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
24301         powerpc32/power7/fpu/s_logbl.c via #include.
24303 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
24305         * README.libm: Remove file.
24307 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24309         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
24310         count for x32.  Use R*_LP and omit operand-size suffix.
24312 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24314         * shlib-versions: Move x86_64-.*-linux.* entries to ...
24315         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
24316         * sysdeps/x86_64/x32/shlib-versions: New file.
24318 2012-05-14  Roland McGrath  <roland@hack.frob.com>
24320         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
24321         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
24322         Use _dl_fatal_printf instead.
24324 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
24326         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
24327         set if not set by the user.  Do not allow for being unset.
24328         * sysdeps/unix/sysv/linux/configure: Regenerated.
24330 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24332         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
24333         the `q' suffix from lea and replace .quad with ASM_ADDR.
24335 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24337         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
24338         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
24339         instead of $17.
24340         (PTR_DEMANGLE): Likewise.
24342 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24344         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
24345         (LP_OP): Likewise.
24346         (ASM_ADDR): Likewise.
24347         (RAX_LP): Likewise.
24348         (RBP_LP): Likewise.
24349         (RBX_LP): Likewise.
24350         (RCX_LP): Likewise.
24351         (RDI_LP): Likewise.
24352         (RSI_LP): Likewise.
24353         (RSP_LP): Likewise.
24354         (R8_LP): Likewise.
24355         (R9_LP): Likewise.
24356         (R10_LP): Likewise.
24357         (R10_LP): Likewise.
24358         (R11_LP): Likewise.
24359         (R12_LP): Likewise.
24360         (R13_LP): Likewise.
24361         (R14_LP): Likewise.
24362         (R15_LP): Likewise.
24364 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24366         * sysdeps/x86_64/x32/dl-machine.h: New file.
24368 2012-05-14  Andreas Jaeger  <aj@suse.de>
24370         * manual/Makefile (subdir): Remove export of subdir.
24371         (all): Remove target.
24372         (.PHONY): Remove all from list.
24373         (mkinstalldirs): Remove.
24374         (.PHONY): Remove installdirs from list.
24375         ($(inst_infodir)/libc.info): Use make-target-directory.
24376         (installdirs): Remove.
24377         (subdir_%): Remove.
24378         (glibc-targets): Remove.
24379         (lib): Remove.
24380         (stubs): Remove.
24381         ($(objpfx)stubs ../po/manual.pot): Remove.
24382         ($(objpfx)stamp%): Remove.
24383         (make-target-directory): Remove.
24384         (subdir_install): Remove.
24385         (routines): Remove.
24386         (aux): Remove.
24387         (sources): Remove.
24388         (objects): Remove.
24389         (headers): Remove.
24391         [BZ #13750]
24392         * manual/.gitignore: Remove, it's not needed anymore.
24393         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
24394         all files in it.
24395         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
24396         directory.
24397         (texis): Renamed to $(objpfx)texis.
24398         (texis-path): New, contains path to generated files.
24399         (chapters.%): Use texis-path for complete path, add extra argument
24400         libc-texinfo.sh.
24401         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
24402         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
24403         (summary,texi, stamp-summary): Use complete path of
24404         files. Generate files in build dir.
24405         (dir-add.texi): Build in build dir.
24406         (libm-err.texi,stamp-libm-err): Likewise.
24407         (version.texi, stamp-version): Likewise.
24408         (.%c.texi): Likewise.
24409         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
24410         (mostlyclean): Remove target.
24411         (realclean): Remove target.
24412         (generated): Add new variable with contents from mostlyclean and
24413         realclean, remove entries duplicated in common-mostlyclean, add
24414         stamp-libm-err and stamp-version.
24415         (generated-dirs): Add libc directory.
24416         ($(inst_infodir)/libc.info): Install files from build dir.
24418         * manual/install.texi (Configuring and compiling): Adjust since
24419         the info files are not part of the tar ball anymore.
24421 2012-05-14  Andreas Jaeger  <aj@suse.de>
24423         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
24424         variable.
24426 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
24428         [BZ #13717]
24429         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
24430         to 2.2.0 where earlier.
24431         * sysdeps/unix/sysv/linux/configure: Regenerated.
24432         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
24433         Remove conditional code.
24434         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
24435         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
24436         Remove conditional code.
24437         [!__NR_lchown]: Likewise.
24438         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
24439         [__NR_lchown]: Likewise.
24440         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
24441         comment referencing __ASSUME_LCHOWN_SYSCALL.
24442         * sysdeps/unix/sysv/linux/i386/sigaction.c
24443         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
24444         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
24445         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
24446         Remove conditional code.
24447         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
24448         (__protocol_available): Remove #if 0 code.
24449         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
24450         conditional code.
24451         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
24452         * sysdeps/unix/sysv/linux/kernel-features.h
24453         (__ASSUME_GETCWD_SYSCALL): Don't define.
24454         (__ASSUME_REALTIME_SIGNALS): Likewise.
24455         (__ASSUME_PREAD_SYSCALL): Likewise.
24456         (__ASSUME_PWRITE_SYSCALL): Likewise.
24457         (__ASSUME_POLL_SYSCALL): Likewise.
24458         (__ASSUME_LCHOWN_SYSCALL): Likewise.
24459         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
24460         non-SPARC.
24461         (__ASSUME_SIOCGIFNAME): Don't define.
24462         (__ASSUME_MSG_NOSIGNAL): Likewise.
24463         (__ASSUME_SENDFILE): Define unconditionally.
24464         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
24465         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
24466         conditional code.
24467         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
24468         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
24469         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
24470         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
24471         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
24472         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
24473         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
24474         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
24475         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
24476         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24477         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
24478         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
24479         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24480         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
24481         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
24482         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24483         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
24484         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
24485         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24486         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
24487         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
24488         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24489         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
24490         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
24491         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
24493         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
24494         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24495         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
24496         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
24497         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24498         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
24499         Remove conditional code.
24500         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24501         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
24502         Remove conditional code.
24503         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24504         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
24505         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
24506         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
24507         Remove conditional code.
24508         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24509         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
24510         Remove conditional code.
24511         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24512         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
24513         Remove conditional code.
24514         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24515         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
24516         Remove conditional code.
24517         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
24518         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
24519         Remove conditional code.
24520         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24521         * sysdeps/unix/sysv/linux/sh/pwrite64.c
24522         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
24523         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
24524         * sysdeps/unix/sysv/linux/sigaction.c
24525         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
24526         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
24527         * sysdeps/unix/sysv/linux/sigpending.c
24528         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
24529         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
24530         * sysdeps/unix/sysv/linux/sigprocmask.c
24531         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
24532         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
24533         * sysdeps/unix/sysv/linux/sigsuspend.c
24534         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
24535         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
24536         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
24537         (__libc_missing_rt_sigs): Remove.
24538         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
24539         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
24540         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
24541         Remove conditional code.
24542         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
24543         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
24544         return 1.
24545         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
24546         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
24547         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
24548         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
24550 2012-05-14  Andreas Jaeger  <aj@suse.de>
24552         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
24553         it's not used in glibc.
24554         (__coshm1): Likewise.
24555         (__acosh1p): Likewise.
24556         (__sgn): Likewise.
24558         * manual/string.texi (Copying and Concatenation): Add missing
24559         variable in concat example.
24560         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
24562 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24564         [BZ #14103]
24565         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
24566         __builtin_clzl with __builtin_clzll.
24568 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
24570         [BZ #14104]
24571         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
24572         libc_freeres_ptr.
24574 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24576         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
24577         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
24578         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
24579         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
24581 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
24583         * NEWS: Update ia64 info.
24585 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
24587         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
24588         used as bcopy.
24590 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
24592         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
24593         * sysdeps/unix/syscalls.list (dup3): Likewise.
24594         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
24595         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
24597 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
24599         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
24600         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
24602 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
24604         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
24605         thread pointer.
24606         (TLS_IE): Use mov/add instead of movq/addq to load thread
24607         pointer.
24608         (TLS_GD_PREFIX): New.
24609         (TLS_GD): Use it.
24611 2012-05-11  David S. Miller  <davem@davemloft.net>
24613         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
24614         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
24615         (_FPU_SETCW): Likewise.
24617 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
24619         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
24620         is 32-byte aligned.
24622 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
24624         [BZ #11837]
24625         * iconvdata/gb18030.c: Update tables.
24626         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
24627         characters specially.
24628         (BODY for TO_LOOP): Add encoding of missing ranges.
24630 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
24632         [BZ #13673]
24633         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
24634         * sysdeps/mach/hurd/dup3.c: Likewise.
24635         * sysdeps/mach/hurd/readlinkat.c: Likewise.
24636         * sysdeps/powerpc/memmove.c:: Likewise.
24638 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
24640         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
24641         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
24643 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
24645         * elf/elf.h (R_X86_64_RELATIVE64): New.
24646         (R_X86_64_NUM): Updated.
24647         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
24648         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
24649         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
24650         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
24651         tst-quad1pie tst-quad2pie
24652         (modules-names): Add tst-quadmod1 tst-quadmod2.
24653         ($(objpfx)tst-quad1): New dependency.
24654         ($(objpfx)tst-quad2): Likewise.
24655         ($(objpfx)tst-quad1pie): Likewise.
24656         ($(objpfx)tst-quad2pie): Likewise.
24657         * sysdeps/x86_64/tst-quad1.c: New file.
24658         * sysdeps/x86_64/tst-quad1pie.c: New file.
24659         * sysdeps/x86_64/tst-quad2.c: Likewise.
24660         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
24661         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
24662         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
24663         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
24664         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
24666 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24668         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
24669         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
24670         * streams/stropts.h (t_scalar_t): Define type.
24672         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
24673         (_PATH_PRESERVE): Set to "/var/lib".
24674         (_PATH_RWHODIR): Set to "/var/spool/rwho".
24676         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
24677         instead of int.
24679         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
24680         if __dir_mkfile succeeded.
24682         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
24683         checking for _hurd_dtablesize.  Unlock it right after having
24684         finished _hurd_dtable allocation.
24686 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24688         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
24689         * sysdeps/mach/hurd/configure: Regenerated.
24690         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
24691         special-casing to...
24692         * sysdeps/gnu/configure.in: ... this new file.
24693         * sysdeps/unix/sysv/linux/configure: Regenerated.
24694         * sysdeps/gnu/configure: New generated file.
24696         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
24697         for Linux: use nsec instead of usec, as well as:
24698         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
24699         members of type struct timespec.
24700         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
24701         New macros.
24702         (struct stat64): Likewise.
24703         (_STATBUF_ST_NSEC): New macro.
24704         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
24706         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
24707         __strtoul_internal rather than strtoul.
24709 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
24711         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
24712         and reject them.
24714 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24716         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
24717         which preserves existing values.
24718         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
24720 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
24722         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
24723         TIMEOUT values.  Return EINVAL for NFDS values either negative or
24724         greater than FD_SETSIZE.
24726 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24728         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
24729         allocated, call __vm_protect to finish enabling the existing space, and
24730         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
24731         allocate the remainder.
24733 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
24735         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
24736         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
24738 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24740         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
24741         sysdeps/mach/hurd/readlink.c.
24743         * posix/tst-sysconf.c (posix_options): Only use
24744         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
24745         _POSIX_SYNCHRONIZED_IO when they are defined
24746         * sysdeps/mach/hurd/bits/posix_opt.h:
24747         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
24748         (_XOPEN_REALTIME): Undefine macro.
24749         (_XOPEN_REALTIME_THREADS): Undefine macro.
24750         (_XOPEN_SHM): Undefine macro.
24751         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
24752         macro to -1.
24753         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
24754         macro to -1.
24755         (_POSIX_ASYNC_IO): Undefine macro.
24756         (_POSIX_PRIORITIZED_IO): Undefine macro.
24757         (_POSIX_SPIN_LOCKS): Define macro to -1.
24759         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
24760         SA_NODEFER, SA_RESETHAND.
24761         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
24762         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
24763         F_DUPFD_CLOEXEC.
24765 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24767         * elf/Makefile (pldd-modules): Define unconditionally.
24769 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24771         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
24773 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24775         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
24776         Return ENOENT when name is empty.
24777         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
24779 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24781         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
24783         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
24785 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24787         Fix mlock in all cases except non-readable pages.
24788         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
24789         instead of VM_PROT_ALL as parameter to __vm_wire function.
24791         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
24792         (__mkdir): When path is `/', just fail with EEXIST.
24793         * sysdeps/mach/hurd/mkdirat.c: Likewise.
24795 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24797         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
24798         <sys/uio.h> (for writev).
24799         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
24800         and <sys/param.h> (for MIN).
24802 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
24804         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
24805         REQUESTED_TIME.  Properly set the remaining time and return EINTR
24806         if interrupted.
24808 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24810         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
24811         Depend on against $(link-rpcuserlibs).
24813 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24815         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
24816         (__libc_stack_end): Do not use attribute_relro.
24817         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
24818         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
24819         to libthread-provided value.
24820         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
24821         attribute_relro.
24823 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24825         [BZ #3748]
24826         * bits/libc-lock.h (__libc_once_get): New macro.
24827         * sysdeps/mach/bits/libc-lock.h: Likewise.
24828         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
24829         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
24830         instead of using implementation details.
24832         * libio/fileops.c: Unconditionally include <kernel-features.h>.
24833         * libio/freopen.c: Likewise.
24834         * libio/freopen64.c: Likewise.
24835         * misc/syslog.c: Likewise.
24836         * nscd/connections.c: Likewise.
24837         * nscd/netgroupcache.c: Likewise.
24838         * sysdeps/posix/getcwd.c: Likewise.
24840 2012-05-10  Roland McGrath  <roland@hack.frob.com>
24842         * math/w_ilogbf.c: Add #include <limits.h>.
24844 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24846         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
24847         path instead of returning without unlocking.
24849         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
24850         immediate-write ioctls.
24851         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
24853 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24855         * sysdeps/mach/hurd/i386/init-first.c (init): Use
24856         __builtin_frame_address instead of making assumptions about the
24857         location of the return address relative to DATA.  Force early load of
24858         the return address.
24859         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
24860         __builtin_frame_address.
24862         dup3 for GNU Hurd.
24863         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
24864         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
24865         implement dup3 and do some further code clean-ups.
24866         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
24867         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
24869 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24871         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
24873         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
24874         HURD_CRITICAL_END around holding _hurd_dtable_lock.
24875         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
24876         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
24877         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
24878         d->port.lock.
24880         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
24881         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
24882         when handler == SIG_ERR, not when handler != SIG_ERR.
24884 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24886         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
24887         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
24888         definitions.
24890         accept4 for GNU Hurd.
24891         * include/sys/socket.h (__libc_accept4): New prototype.
24892         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
24893         to implement __libc_accept4.
24894         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
24895         __libc_accept4.
24896         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
24898         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
24899         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
24900         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
24901         signal-defines.sym.
24903 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24905         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
24907 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
24909         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
24910         assertion on O_CLOEXEC flag.
24911         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
24912         * hurd/intern-fd.c: Likewise.
24913         * hurd/port2fd.c: Likewise.
24915 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24917         [BZ #3906]
24918         * bits/in.h (IPV6_PKTINFO): Define new macro.
24919         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
24921 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
24923         [BZ #13954]
24924         [BZ #13955]
24925         [BZ #13956]
24926         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
24927         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
24928         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
24929         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
24930         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
24931         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
24932         * math/libm-test.inc (logb_test) : Additional logb tests.
24934 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
24935             Andreas Jaeger  <aj@suse.de>
24937         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
24938         * configure: Regenerated.
24939         * config.h.in (LINK_OBSOLETE_RPC): New macro.
24940         * config.make.in (link-obsolete-rpc): New substituted variable.
24941         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
24942         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
24943         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
24944         (shared-only-routines): Don't set it under [link-obsolete-rpc],
24945         so that libc.a contains the symbols.
24946         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
24947         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
24948         * sunrpc/auth_none.c: Likewise.
24949         * sunrpc/auth_unix.c: Likewise.
24950         * sunrpc/authdes_prot.c: Likewise.
24951         * sunrpc/authuxprot.c: Likewise.
24952         * sunrpc/clnt_gen.c: Likewise.
24953         * sunrpc/clnt_perr.c: Likewise.
24954         * sunrpc/clnt_raw.c: Likewise.
24955         * sunrpc/clnt_simp.c: Likewise.
24956         * sunrpc/clnt_tcp.c: Likewise.
24957         * sunrpc/clnt_udp.c: Likewise.
24958         * sunrpc/clnt_unix.c: Likewise.
24959         * sunrpc/des_crypt.c: Likewise.
24960         * sunrpc/des_soft.c: Likewise.
24961         * sunrpc/get_myaddr.c: Likewise.
24962         * sunrpc/key_call.c: Likewise.
24963         * sunrpc/key_prot.c: Likewise.
24964         * sunrpc/netname.c: Likewise.
24965         * sunrpc/pm_getmaps.c: Likewise.
24966         * sunrpc/pm_getport.c: Likewise.
24967         * sunrpc/pmap_clnt.c: Likewise.
24968         * sunrpc/pmap_prot.c: Likewise.
24969         * sunrpc/pmap_prot2.c: Likewise.
24970         * sunrpc/pmap_rmt.c: Likewise.
24971         * sunrpc/publickey.c: Likewise.
24972         * sunrpc/rpc_cmsg.c: Likewise.
24973         * sunrpc/rpc_common.c: Likewise.
24974         * sunrpc/rpc_dtable.c: Likewise.
24975         * sunrpc/rpc_prot.c: Likewise.
24976         * sunrpc/rpc_thread.c: Likewise.
24977         * sunrpc/rtime.c: Likewise.
24978         * sunrpc/svc.c: Likewise.
24979         * sunrpc/svc_auth.c: Likewise.
24980         * sunrpc/svc_raw.c: Likewise.
24981         * sunrpc/svc_run.c: Likewise.
24982         * sunrpc/svc_tcp.c: Likewise.
24983         * sunrpc/svc_udp.c: Likewise.
24984         * sunrpc/svc_unix.c: Likewise.
24985         * sunrpc/svcauth_des.c: Likewise.
24986         * sunrpc/xcrypt.c: Likewise.
24987         * sunrpc/xdr.c: Likewise.
24988         * sunrpc/xdr_array.c: Likewise.
24989         * sunrpc/xdr_float.c: Likewise.
24990         * sunrpc/xdr_intXX_t.c: Likewise.
24991         * sunrpc/xdr_mem.c: Likewise.
24992         * sunrpc/xdr_rec.c: Likewise.
24993         * sunrpc/xdr_ref.c: Likewise.
24994         * sunrpc/xdr_sizeof.c: Likewise.
24995         * sunrpc/xdr_stdio.c: Likewise.
24997 2012-05-10  Roland McGrath  <roland@hack.frob.com>
24999         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
25000         change.  Update copyright years.
25002 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
25004         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
25006 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
25007             Joseph Myers  <joseph@codesourcery.com>
25008             Paul Pluzhnikov  <ppluzhnikov@google.com>
25010         [BZ #14012]
25011         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
25012         requiring rpcgen.
25013         [cross-compiling] (extra-libs): Likewise.
25014         [cross-compiling] (extra-libs-others): Likewise.
25015         [cross-compiling] (librpcsvc-routines): Likewise.
25016         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
25017         [cross-compiling] (omit-deps): Likewise.
25018         (sunrpc-CPPFLAGS): New variable.
25019         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
25020         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
25021         (cross-rpcgen-objs): New variable.
25022         (extra-objs): Append $(cross-rpcgen-objs).
25023         ($(cross-rpcgen-objs)): New rule.
25024         ($(objpfx)cross-rpcgen): Likewise.
25025         (rpcgen-cmd): Define to use $(built-program-file).  Expand
25026         comment.
25027         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
25028         ($(objpfx)x%.stmp): Likewise.
25029         * sunrpc/proto.h [IS_IN_build] (_): Define.
25030         [IS_IN_build] (_libc_intl_domainname): Likewise.
25032 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
25034         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
25035         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
25036         and R_X86_64_TPOFF64.
25038 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
25040         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
25041         sysdeps/unix/sysv/syscalls.list.
25042         (stime): Likewise.
25043         (utime): Likewise.
25044         * sysdeps/unix/sysv/syscalls.list: Remove file.
25046 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
25048         [BZ #3440]
25049         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
25050         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
25051         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
25052         (__LC_IDENTIFICATION): Make these macros useful in #if
25053         expressions, as required by C99.
25055 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
25057         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
25058         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
25059         after this.
25061 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
25063         * stdlib/longlong.h: Updated from GCC.
25065 2012-05-09  Andreas Jaeger  <aj@suse.de>
25067         * nscd/nscd.c (run_modes): Make named enum, reorder so that
25068         default is first entry.
25069         (run_mode): Set type.
25070         (main): Remove informal message about syslog.
25071         (options): Fix typo.
25073         [BZ #14053]
25074         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
25075         to asm.
25076         (lrint): Likewise.
25077         (llrintf): Likewise.
25078         (llrint): Likewise.
25079         (rint): Likewise.
25080         (rintf): Likewise.
25081         (nearbyint): Likewise.
25082         (nearbyintf): Likewise.
25084 2012-05-09  Andreas Jaeger  <aj@suse.de>
25085             Pedro Alves  <palves@redhat.com>
25087         * nscd/nscd.c (run_mode): Use enum.
25088         (main): Cleanup coding style issue.
25090 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
25091             Andreas Jaeger  <aj@suse.de>
25093         * nscd/nscd.c (go_background): Replaced with...
25094         (run_mode): ... this.
25095         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
25096         (options): Add -F --foreground.
25097         (main): Implement it.
25098         (parse_opt): Parse it.
25100 2012-05-09  Andreas Jaeger  <aj@suse.de>
25102         [BZ #14083]
25103         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
25104         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
25105         -Wconversion warning.
25106         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
25107         Likewise.
25109 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
25111         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
25112         == 0.
25113         (LC_ALL): Use macro-int-constant.
25114         (LC_COLLATE): Likewise.
25115         (LC_CTYPE): Likewise.
25116         (LC_MESSAGES): Likewise.
25117         (LC_MONETARY): Likewise.
25118         (LC_NUMERIC): Likewise.
25119         (LC_TIME): Likewise.
25120         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
25121         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
25122         [ISO || ISO99 || ISO11] (*_t): Do not allow.
25123         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
25124         Specify type.
25125         [C99-based standards] (float_t): Expect type.
25126         [C99-based standards] (double_t): Expect type.
25127         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
25128         type.
25129         [C99-based standards] (HUGE_VALL): Likewise.
25130         [C99-based standards] (INFINITY): Likewise.
25131         [C99-based standards] (NAN): Likewise.
25132         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
25133         [C99-based standards] (FP_NAN): Likewise.
25134         [C99-based standards] (FP_NORMAL): Likewise.
25135         [C99-based standards] (FP_SUBNORMAL): Likewise.
25136         [C99-based standards] (FP_ZERO): Likewise.
25137         [C99-based standards] (FP_FAST_FMA): Use
25138         optional-macro-int-constant.  Specify type.  Require == 1.
25139         [C99-based standards] (FP_FAST_FMAF): Likewise.
25140         [C99-based standards] (FP_FAST_FMAL): Likewise.
25141         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
25142         [C99-based standards] (FP_ILOGBNAN): Likewise.
25143         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
25144         Specify type.
25145         [C99-based standards] (MATH_ERREXCEPT): Likewise.
25146         [C99-based standards] (math_errhandling): Specify type.
25147         [ISO99 || ISO11] (signgam): Do not allow.
25148         [non-C99-based standards] (copysignf): Do not allow.
25149         [non-C99-based standards] (exp2f): Likewise.
25150         [non-C99-based standards] (log2f): Likewise.
25151         [non-C99-based standards] (modff): Allow.
25152         [non-C99-based standards] (erff): Do not allow.
25153         [non-C99-based standards] (erfcf): Likewise.
25154         [non-C99-based standards] (gammaf): Likewise.
25155         [non-C99-based standards] (hypotf): Likewise.
25156         [non-C99-based standards] (j0f): Likewise.
25157         [non-C99-based standards] (j1f): Likewise.
25158         [non-C99-based standards] (jnf): Likewise.
25159         [non-C99-based standards] (lgammaf): Likewise.
25160         [non-C99-based standards] (tgammaf): Likewise.
25161         [non-C99-based standards] (y0f): Likewise.
25162         [non-C99-based standards] (y1f): Likewise.
25163         [non-C99-based standards] (ynf): Likewise.
25164         [non-C99-based standards] (isnanf): Likewise.
25165         [non-C99-based standards] (acoshf): Likewise.
25166         [non-C99-based standards] (asinhf): Likewise.
25167         [non-C99-based standards] (atanhf): Likewise.
25168         [non-C99-based standards] (cbrtf): Likewise.
25169         [non-C99-based standards] (expm1f): Likewise.
25170         [non-C99-based standards] (ilogbf): Likewise.
25171         [non-C99-based standards] (log1pf): Likewise.
25172         [non-C99-based standards] (logbf): Likewise.
25173         [non-C99-based standards] (nextafterf): Likewise.
25174         [non-C99-based standards] (remainderf): Likewise.
25175         [non-C99-based standards] (rintf): Likewise.
25176         [non-C99-based standards] (scalbf): Likewise.
25177         [non-C99-based standards] (copysignl): Likewise.
25178         [non-C99-based standards] (exp2l): Likewise.
25179         [non-C99-based standards] (log2l): Likewise.
25180         [non-C99-based standards] (modfl): Allow.
25181         [non-C99-based standards] (erfl): Do not allow.
25182         [non-C99-based standards] (erfcl): Likewise.
25183         [non-C99-based standards] (gammal): Likewise.
25184         [non-C99-based standards] (hypotl): Likewise.
25185         [non-C99-based standards] (j0l): Likewise.
25186         [non-C99-based standards] (j1l): Likewise.
25187         [non-C99-based standards] (jnl): Likewise.
25188         [non-C99-based standards] (lgammal): Likewise.
25189         [non-C99-based standards] (tgammal): Likewise.
25190         [non-C99-based standards] (y0l): Likewise.
25191         [non-C99-based standards] (y1l): Likewise.
25192         [non-C99-based standards] (ynl): Likewise.
25193         [non-C99-based standards] (isnanl): Likewise.
25194         [non-C99-based standards] (acoshl): Likewise.
25195         [non-C99-based standards] (asinhl): Likewise.
25196         [non-C99-based standards] (atanhl): Likewise.
25197         [non-C99-based standards] (cbrtl): Likewise.
25198         [non-C99-based standards] (expm1l): Likewise.
25199         [non-C99-based standards] (ilogbl): Likewise.
25200         [non-C99-based standards] (log1pl): Likewise.
25201         [non-C99-based standards] (logbl): Likewise.
25202         [non-C99-based standards] (nextafterl): Likewise.
25203         [non-C99-based standards] (remainderl): Likewise.
25204         [non-C99-based standards] (rintl): Likewise.
25205         [non-C99-based standards] (scalbl): Likewise.
25206         [ISO || ISO99 || ISO11] (*_t): Do not allow.
25207         [non-C99-based standards] (FP_*): Do not allow.
25208         [C99-based standards] (FP_*): Change to
25209         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
25210         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
25211         allow.
25212         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
25213         (SIG_ERR): Likewise.
25214         [X/Open-based standards] (SIG_HOLD): Likewise.
25215         (SIG_IGN): Likewise.
25216         (SIGABRT): Use macro-int-constant.  Specify type.  Require
25217         positive value.
25218         (SIGFPE): Likewise.
25219         (SIGILL): Likewise.
25220         (SIGINT): Likewise.
25221         (SIGSEGV): Likewise.
25222         (SIGTER): Likewise.
25223         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
25224         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
25225         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
25226         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
25227         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
25228         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
25229         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
25230         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
25231         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
25232         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
25233         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
25234         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
25235         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
25236         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
25237         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
25238         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
25239         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
25240         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
25241         [X/Open-based standards] (SIGTRAP): Likewise.
25242         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
25243         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
25244         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
25245         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
25246         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
25247         allow.
25249 2012-05-08  Ian Wienand  <ianw@vmware.com>
25251         [BZ #14080]
25252         * time/tzset.c (__tzset_parse_tz): Update default rules for
25253         daylight time changes in the Energy Policy Act of 2005.
25255 2012-05-09  Andreas Jaeger  <aj@suse.de>
25257         [BZ #13983]
25258         * elf/ldconfig.c (parse_conf): Change string to make clear that
25259         ldconfig only issued a warning if ld.so.conf does not exist.
25261 2012-05-08  David S. Miller  <davem@davemloft.net>
25263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
25264         movxtod instead of popping the value on the stack.
25266         * sysdeps/sparc/fpu/libm-test-ulps: Update.
25268 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
25270         * config.h.in: Add HAVE_ARM_PCS_VFP.
25272 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
25274         [BZ #13979]
25275         * include/features.h: Warn if user requests __FORTIFY_SOURCE
25276         checking but the checks are disabled for any reason.
25278 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
25280         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
25281         and ELF64_R_TYPE with ELFW(R_TYPE).
25283 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
25285         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
25286         (ulimit): Likewise.
25288         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
25289         (settimeofday): Likewise.
25291 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
25293         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
25294         a struct th_u2 inside the union, and move tu_block/tu_code into
25295         a new th_u3 union of tu_block/tu_code inside of that.  Move
25296         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
25297         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
25298         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
25299         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
25300         (th_stuff): Change to th_u1.tu_stuff.
25301         (th_data): Define.
25302         (th_msg): Change to th_u1.th_u2.tu_data.
25304 2012-05-07  David S. Miller  <davem@davemloft.net>
25306         * sysdeps/sparc/fpu/libm-test-ulps: Update.
25308         [BZ #14074]
25309         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
25310         (SETUP_PIC_REG): Use it.
25311         (SETUP_PIC_REG_LEAF): Use it.
25313 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
25315         [BZ #13885]
25316         [BZ #13923]
25317         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
25318         USE_AS_EXPM1L.
25319         (EXPL_FINITE): Likewise.
25320         (FLDLOG): Likewise.
25321         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
25322         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
25323         e_expl.S.
25324         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
25325         USE_AS_EXPM1L.
25326         (EXPL_FINITE): Likewise.
25327         (FLDLOG): Likewise.
25328         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
25329         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
25330         e_expl.S.
25331         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
25332         test of -max_value argument for long double.
25333         * sysdeps/i386/fpu/libm-test-ulps: Update.
25334         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25336 2012-05-06  David S. Miller  <davem@davemloft.net>
25338         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
25339         quad soft-float symbols whose references which are compiler
25340         generated.
25341         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
25343 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
25345         [BZ #13884]
25346         [BZ #13914]
25347         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
25348         USE_AS_EXP10L.
25349         (EXPL_FINITE): Likewise.
25350         (FLDLOG): Likewise.
25351         (c0): Likewise.
25352         (c1): Likewise.
25353         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
25354         Adjust comments for base varying.
25355         (__expl_finite): Change alias to EXPL_FINITE.
25356         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
25357         e_expl.S.
25358         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
25359         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
25360         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
25361         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
25362         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
25363         USE_AS_EXP10L.
25364         (EXPL_FINITE): Likewise.
25365         (FLDLOG): Likewise.
25366         (c0): Likewise.
25367         (c1): Likewise.
25368         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
25369         Adjust comments for base varying.
25370         (__expl_finite): Change alias to EXPL_FINITE.
25371         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
25372         tests for bugs.
25373         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
25375         [BZ #14064]
25376         * math/libm-test.inc (check_float_internal): Correct ulp
25377         calculation for subnormal expected results.
25379 2012-05-06  Andreas Jaeger  <aj@suse.de>
25381         * Makeconfig (+math-flags): New, set to -frounding-math.
25382         (+cflags): Add +math-flags so that all of glibc gets compiled with
25383         it.
25385         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
25387 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
25389         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
25390         Disable one test.
25392         [BZ #13787]
25393         [BZ #13922]
25394         [BZ #14036]
25395         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
25396         (__ieee754_expl): Allow for and saturate large arguments.
25397         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
25398         (u_threshold): Likewise.
25399         (__exp): Call __ieee754_exp before checking for overflow and
25400         underflow.
25401         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
25402         (u_threshold): Likewise.
25403         (__expf): Call __ieee754_expf before checking for overflow and
25404         underflow.
25405         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
25406         (u_threshold): Likewise.
25407         (__expl): Call __ieee754_expl before checking for overflow and
25408         underflow.
25409         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
25410         (__ieee754_expl): Allow for and saturate large arguments.
25411         * math/libm-test.inc (exp_test): Add another test.  Do not allow
25412         missing overflow exception on overflow.
25413         (expm1_test): Do not allow missing overflow exception on overflow.
25415         * sysdeps/i386/fpu/e_expl.c: Move to ...
25416         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
25417         rather than using inline asm.
25418         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
25419         * sysdeps/x86_64/fpu/e_expl.S: Copy from
25420         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
25422         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
25423         (nice): Likewise.
25424         (poll): Likewise.
25425         (signal): Likewise.
25426         (time): Likewise.
25427         (times): Likewise.
25429 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
25431         * sysdeps/unix/syscalls.list (adjtime): Add entry from
25432         sysdeps/unix/common/syscalls.list.
25433         (fchmod): Likewise.
25434         (fchown): Likewise.
25435         (ftruncate): Likewise.
25436         (getrusage): Likewise.
25437         (gettimeofday): Likewise.
25438         (setpgid): Likewise.
25439         (setregid): Likewise.
25440         (setreuid): Likewise.
25441         (sigaction): Likewise.
25442         (truncate): Likewise.
25443         (vhangup): Likewise.
25444         * sysdeps/unix/common/syscalls.list: Remove file.
25445         * sysdeps/unix/bsd/Implies: Don't include unix/common.
25446         * sysdeps/unix/sysv/linux/Implies: Likewise.
25448 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
25450         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
25451         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
25452         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
25453         Moved to ...
25454         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
25455         Here.
25456         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
25457         to ...
25458         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
25459         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
25460         to ...
25461         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
25462         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
25463         to ...
25464         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
25465         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
25466         to ...
25467         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
25468         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
25469         to ...
25470         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
25471         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
25472         to ...
25473         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
25474         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
25475         to ...
25476         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
25477         Here.
25478         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
25479         to ...
25480         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
25481         Here.
25482         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
25483         to ...
25484         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
25485         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
25486         Moved to ...
25487         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
25488         Here.
25489         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
25490         to ...
25491         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
25493 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
25495         * sysdeps/unix/common/bits/dirent.h: Remove file.
25496         * sysdeps/unix/common/bits/fcntl.h: Likewise.
25498         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
25499         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
25500         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
25501         * sysdeps/unix/bsd/isatty.c: Likewise.
25502         * sysdeps/unix/bsd/tcdrain.c: Likewise.
25503         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
25504         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
25506 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
25508         [BZ #13563]
25509         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
25510         long double comparison inaccuracies.
25511         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
25512         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
25514 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
25516         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
25517         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
25519 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
25521         [BZ #14049]
25522         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
25523         nonzero digits before rounding a hex value.
25524         * stdlib/tst-strtod.c (tests): Add another test.
25526 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
25528         * sysdeps/s390/fpu/libm-test-ulps: Update.
25530 2012-05-03  Andreas Jaeger  <aj@suse.de>
25532         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
25533         does not get optimized out.
25534         (malloc_opt_barrier): New.
25536 2012-05-03  Andreas Jaeger  <aj@suse.de>
25537             Roland McGrath  <roland@hack.frob.com>
25539         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
25540         intermediate file deletion.
25541         (generated): Add .symlist files.
25543 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
25545         [BZ #13775]
25546         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
25547         Redirect under this condition.
25548         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
25549         [__USE_GNU] (__dprintf_chk): Not under this condition.
25550         [__USE_GNU] (__vdprintf_chk): Likewise.
25551         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
25552         under this condition.
25553         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
25554         [__USE_XOPEN2K8] (dprintf): Define under this condition.
25555         [__USE_XOPEN2K8] (vdprintf): Likewise.
25556         [__USE_GNU] (__dprintf_chk): Not under this condition.
25557         [__USE_GNU] (__vdprintf_chk): Likewise.
25558         [__USE_GNU] (dprintf): Likewise.
25559         [__USE_GNU] (vdprintf): Likewise.
25561 2012-05-03  Roland McGrath  <roland@hack.frob.com>
25563         * elf/Makefile (common-generated): Set this instead of generated for
25564         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
25565         $(all-built-dso)-derived lists.
25567 2012-05-03  Andreas Jaeger  <aj@suse.de>
25569         * sysdeps/i386/fpu/libm-test-ulps: Update.
25571         * FAQ: Removed.
25572         * FAQ.in: Likewise.
25573         * scripts/gen-FAQ.pl: Likewise.
25574         * manual/install.texi (Installation): Point to online location of
25575         FAQ.
25576         * Makefile (files-for-dist): Remove FAQ.
25577         (FAQ): Remove.
25579 2012-05-02  Allan McRae  <allan@archlinux.org>
25581         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
25582         (LDFLAGS-reldepmod5.so): Likewise.
25583         (LDFLAGS-reldep6mod1.so): Likewise.
25584         (LDFLAGS-reldep6mod4.so): Likewise.
25585         (LDFLAGS-reldep8mod3.so): Likewise.
25586         (LDFLAGS-unload4mod1.so): Likewise.
25587         (LDFLAGS-unload4mod2.so): Likewise.
25588         (LDFLAGS-tst-initorder): Likewise.
25589         (LDFLAGS-tst-initordera2.so): Likewise.
25590         (LDFLAGS-tst-initordera3.so): Likewise.
25591         (LDFLAGS-tst-initordera4.so): Likewise.
25592         (LDFLAGS-tst-initorderb2.so): Likewise.
25593         (LDFLAGS-noload): Likewise.
25594         (LDFLAGS-next): Likewise.
25595         (LDFLAGS-order2mod1.so): Likewise.
25596         (LDFLAGS-order2mod2.so): Likewise.
25597         (LDFLAGS-tst-initorder2): Likewise.
25598         (LDFLAGS-tst-initorder2a.so): Likewise.
25599         (LDFLAGS-tst-initorder2b.so): Likewise.
25600         (LDFLAGS-tst-initorder2c.so): Likewise.
25601         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
25603 2012-05-02  David S. Miller  <davem@davemloft.net>
25605         * sysdeps/sparc/fpu/libm-test-ulps: Update.
25607 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
25609         [BZ #14055]
25610         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
25612 2012-05-02  Andreas Jaeger  <aj@suse.de>
25614         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
25615         since we manipulate rounding mode.
25616         (CPPFLAGS-test-idouble.c): Likewise.
25617         (CPPFLAGS-test-ifloat.c): Likewise.
25618         (CFLAGS-test-ldouble.c): Likewise.
25619         (CFLAGS-test-double.c): Likewise.
25620         (CFLAGS-test-float.c): Likewise.
25621         (CFLAGS-test-misc.c): Likewise.
25622         (CFLAGS-test-test-fenv.c): Likewise.
25624 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
25626         [BZ #2550]
25627         [BZ #2570]
25628         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
25629         comparisons to determine direction to adjust input.
25631 2012-05-01  Roland McGrath  <roland@hack.frob.com>
25633         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
25634         output to the target.
25636         * scripts/localplt.awk: New file.
25637         * elf/Makefile ($(objpfx)check-localplt): Target removed.
25638         (check-localplt-CFLAGS): Variable removed.
25639         ($(all-built-dso:=.jmprel)): New static pattern rule.
25640         (generated): Add those targets.
25641         (localplt-built-dso): New variable.
25642         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
25644         * elf/check-localplt.c: File removed.
25646         * scripts/check-execstack.awk: New file.
25647         * elf/Makefile ($(objpfx)check-execstack): Target removed.
25648         (check-execstack-CFLAGS): Variable removed.
25649         ($(objpfx)check-execstack.h): Target removed.
25650         ($(objpfx)execstack-default): New target.
25651         (generated): Add that instead of check-execstack.h.
25652         ($(all-built-dso:=.phdr)): New static pattern rule.
25653         (generated): Add those targets.
25654         * elf/check-execstack.c: File removed.
25656         * scripts/check-textrel.awk: New file.
25657         * elf/Makefile ($(objpfx)check-textrel): Target removed.
25658         (check-textrel-CFLAGS): Variable removed.
25659         (all-built-dso): Use := to define.o
25660         ($(all-built-dso:=.dyn)): New static pattern rule.
25661         (generated): Add those targets.
25662         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
25663         * config.make.in (READELF): New substituted variable.
25664         * elf/check-textrel.c: File removed.
25666 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
25668         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
25669         allow.
25670         * conform/data/ctype.h-data [C99-based standards] (isblank):
25671         Expect function.
25672         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
25673         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
25674         [ISO || ISO99 || ISO11] (*_t): Do not allow.
25675         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
25676         Specify type.  Require positive value.
25677         (EILSEQ): Likewise.
25678         (ERANGE): Likewise.
25679         [ISO || POSIX] (EILSEQ): Do not expect.
25680         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
25681         Specify type.  Require positive value.
25682         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
25683         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
25684         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
25685         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
25686         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
25687         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
25688         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
25689         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
25690         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
25691         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
25692         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
25693         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
25694         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
25695         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
25696         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
25697         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
25698         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
25699         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
25700         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
25701         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
25702         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
25703         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
25704         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
25705         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
25706         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
25707         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
25708         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
25709         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
25710         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
25711         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
25712         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
25713         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
25714         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
25715         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
25716         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
25717         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
25718         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
25719         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
25720         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
25721         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
25722         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
25723         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
25724         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
25725         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
25726         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
25727         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
25728         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
25729         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
25730         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
25731         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
25732         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
25733         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
25734         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
25735         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
25736         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
25737         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
25738         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
25739         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
25740         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
25741         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
25742         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
25743         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
25744         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
25745         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
25746         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
25747         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
25748         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
25749         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
25750         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
25751         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
25752         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
25753         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
25754         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
25755         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
25756         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
25757         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
25758         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
25759         Require >= 2.
25760         (FLT_ROUNDS): Expect as macro, not constant.
25761         (FLT_MANT_DIG): Use macro-int-constant.
25762         (DBL_MANT_DIG): Likewise.
25763         (LDBL_MANT_DIG): Likewise.
25764         (FLT_DIG): Likewise.
25765         (DBL_DIG): Likewise.
25766         (LDBL_DIG): Likewise.
25767         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
25768         (DBL_MIN_EXP): Likewise.
25769         (LDBL_MIN_EXP): Likewise.
25770         (FLT_MAX_EXP): Use macro-int-constant.
25771         (DBL_MAX_EXP): Likewise.
25772         (LDBL_MAX_EXP): Likewise.
25773         (FLT_MAX_10_EXP): Likewise.
25774         (DBL_MAX_10_EXP): Likewise.
25775         (LDBL_MAX_10_EXP): Likewise.
25776         (FLT_MAX): Use macro-constant.
25777         (DBL_MAX): Likewise.
25778         (LDBL_MAX): Likewise.
25779         (FLT_EPSILON): Use macro-constant.  Give upper bound.
25780         (DBL_EPSILON): Likewise.
25781         (LDBL_EPSILON): Likewise.
25782         (FLT_MIN): Likewise.
25783         (DBL_MIN): Likewise.
25784         (LDBL_MIN): Likewise.
25785         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
25786         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
25787         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
25788         [ISO11] (FLT_HAS_SUBNORM): Likewise.
25789         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
25790         [ISO11] (DBL_DECIMAL_DIG): Likewise.
25791         [ISO11] (FLT_DECIMAL_DIG): Likewise.
25792         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
25793         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
25794         [ISO11] (FLT_TRUE_MIN): Likewise.
25795         [ISO11] (LDBL_TRUE_MIN): Likewise.
25796         [ISO || ISO99 || ISO11] (*_t): Do not allow.
25797         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
25798         (SCHAR_MIN): Use macro-int-constant.  Specify type.
25799         (SCHAR_MAX): Likewise.
25800         (UCHAR_MAX): Likewise.
25801         (CHAR_MIN): Likewise.
25802         (CHAR_MAX): Likewise.
25803         (MB_LEN_MAX): Use macro-int-constant.
25804         (SHRT_MIN): Use macro-int-constant.  Specify type.
25805         (SHRT_MAX): Likewise.
25806         (USHRT_MAX): Likewise.
25807         (INT_MAX): Likewise.
25808         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
25809         bound negative.
25810         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
25811         bound with "U".
25812         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
25813         bound with "L".
25814         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
25815         bound negative.  Suffix upper bound with "L".
25816         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
25817         bound with "UL".
25818         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
25819         Specify type.
25820         [C99-based standards] (LLONG_MAX): Likewise.
25821         [C99-based standards] (ULLONG_MAX): Likewise.
25822         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
25823         == 0.
25824         [ISO11] (max_align_t): Require type.
25825         [ISO || ISO99 || ISO11] (*_t): Do not allow.
25827         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
25828         from $CFLAGS, without defining away __attribute__ calls.
25829         (checknamespace): Use $CFLAGS_namespace.
25831         * conform/conformtest.pl (@keywords): Only include C99 keywords
25832         for standards based on C99 or C11.
25834         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
25835         Disable tests.
25836         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
25837         UNIX98]: Likewise.
25839         * conform/conformtest.pl: Handle "macro-int-constant" and test for
25840         usability of symbols in #if.
25842         * conform/conformtest.pl: If macro or constant types start
25843         "promoted:", expect the symbol to be of the following type
25844         promoted by the integer promotions.
25846         * conform/conformtest.pl: Parse all "constant" and "macro" lines
25847         in one place.  Also handle "macro-constant".
25849         * conform/conformtest.pl: Only accept expected macro values with
25850         "==".  Parse all "macro" lines in one place.
25851         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
25853         * conform/conformtest.pl: Handle braced types on "constant" lines
25854         instead of handling "typed-constant".
25855         * conform/data/signal.h-data: Use "constant" instead of
25856         "typed-constant".
25858         * conform/conformtest.pl: Handle "optional-" at start of lines in
25859         one place rather than duplicating several cases.  Handle each
25860         format of "macro" line with initial "optional-".
25862         * conform/conformtest.pl: Only accept expected constant or
25863         optional-constant values with "==".  Parse all "constant" lines in
25864         one place.  Parse all "optional-constant" lines in one place.
25865         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
25866         * conform/data/fmtmsg.h-data: Likewise.
25867         * conform/data/netinet/in.h-data: Likewise.
25868         * conform/data/tar.h-data: Likewise.
25869         * conform/data/limits.h-data: Use "==" form on "constant" and
25870         "optional-constant" lines.
25872         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
25873         Use -std=c99 for XOPEN2K.
25874         (@knownproblems): Remove.
25875         (newtoken): Don't check %isknown.
25877         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
25878         Do not expect macro.
25879         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
25880         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
25881         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
25882         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
25883         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
25884         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
25885         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
25886         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
25887         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
25888         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
25889         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
25890         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
25891         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
25892         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
25893         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
25894         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
25895         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
25896         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
25897         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
25898         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
25899         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
25900         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
25901         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
25902         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
25903         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
25904         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
25905         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
25906         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
25907         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
25908         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
25909         [XPG3] (acosh): Likewise.
25910         [XPG3] (asinh): Likewise.
25911         [XPG3] (atanh): Likewise.
25912         [XPG3] (cbrt): Likewise.
25913         [XPG3] (expm1): Likewise.
25914         [XPG3] (ilogb): Likewise.
25915         [XPG3] (log1p): Likewise.
25916         [XPG3] (logb): Likewise.
25917         [XPG3] (nextafter): Likewise.
25918         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
25919         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
25920         [XPG3] (remainder): Likewise.
25921         [XPG3] (rint): Likewise.
25922         [XPG3 || XPG4 || UNIX98] (round): Likewise.
25923         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
25924         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
25925         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
25926         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
25927         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
25928         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
25929         [UNIX98 || XOPEN2K] (scalb): Expect.
25930         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
25931         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
25932         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
25933         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
25934         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
25935         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
25936         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
25937         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
25938         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
25939         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
25940         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
25941         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
25942         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
25943         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
25944         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
25945         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
25946         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
25947         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
25948         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
25949         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
25950         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
25951         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
25952         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
25953         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
25954         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
25955         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
25956         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
25957         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
25958         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
25959         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
25960         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
25961         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
25962         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
25963         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
25964         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
25965         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
25966         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
25967         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
25968         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
25969         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
25970         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
25971         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
25972         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
25973         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
25974         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
25975         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
25976         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
25977         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
25978         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
25979         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
25980         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
25981         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
25982         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
25983         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
25984         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
25985         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
25986         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
25987         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
25988         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
25989         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
25990         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
25991         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
25992         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
25993         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
25994         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
25995         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
25996         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
25997         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
25998         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
25999         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
26000         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
26001         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
26002         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
26003         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
26004         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
26005         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
26006         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
26007         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
26008         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
26009         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
26010         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
26011         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
26012         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
26013         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
26014         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
26015         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
26016         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
26017         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
26018         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
26019         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
26020         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
26021         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
26022         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
26023         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
26024         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
26025         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
26026         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
26027         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
26028         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
26029         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
26030         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
26031         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
26032         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
26033         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
26034         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
26035         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
26036         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
26037         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
26038         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
26039         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
26040         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
26041         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
26042         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
26043         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
26044         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
26045         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
26046         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
26047         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
26048         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
26049         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
26050         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
26051         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
26052         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
26053         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
26054         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
26055         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
26056         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
26057         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
26058         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
26059         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
26060         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
26061         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
26062         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
26063         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
26064         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
26065         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
26066         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
26068         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
26069         _XOPEN_SOURCE_EXTENDED for XPG4.
26071         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
26073         * Makeconfig (localtime): Remove variable.
26074         (inst_localtime-file): Likewise.
26076 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
26078         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
26079         Update.
26080         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
26081         Update.
26082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
26083         Update.
26084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
26085         Update.
26086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
26087         Update.
26088         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
26089         Update.
26090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
26091         Update.
26092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
26093         Update.
26094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
26095         Update.
26097 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
26099         [BZ #2550]
26100         [BZ #2570]
26101         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
26102         comparisons to determine direction to adjust input.
26103         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
26104         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
26105         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
26106         Likewise.
26107         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
26108         Likewise.
26109         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
26110         Likewise.
26111         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
26112         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
26113         Likewise.
26114         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
26115         Likewise.
26116         * math/libm-test.inc (nexttoward_test): Add more tests.
26118 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
26120         [BZ #14040]
26121         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
26122         in version GLIBC_2.1, not GLIBC_2.0.
26123         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
26124         Likewise.
26126 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
26128         [BZ #13942]
26129         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
26130         (1 - x) * (1 + x).
26131         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
26132         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
26133         * math/libm-test.inc (acos_test): Add more tests.
26134         (asin_test): Likewise.
26135         * sysdeps/i386/fpu/libm-test-ulps: Update.
26136         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26138         [BZ #14034]
26139         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
26140         of square root.
26141         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
26142         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
26143         * math/libm-test.inc (acos_test_tonearest): New function.
26144         (acos_test_towardzero): Likewise.
26145         (acos_test_downward): Likewise.
26146         (acos_test_upward): Likewise.
26147         (asin_test_tonearest): Likewise.
26148         (asin_test_towardzero): Likewise.
26149         (asin_test_downward): Likewise.
26150         (asin_test_upward): Likewise.
26151         (main): Call the new functions.
26152         * sysdeps/i386/fpu/libm-test-ulps: Update.
26153         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
26155         [BZ #13884]
26156         [BZ #13924]
26157         * math/e_exp10.c: Include <float.h>.
26158         (__ieee754_exp10): Handle underflow here rather than multiplying
26159         large negative argument by M_LN10.
26160         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
26161         of __ieee754_expf.
26162         * math/e_exp10l.c: Include <float.h>.
26163         (__ieee754_exp10l): Handle underflow here rather than multiplying
26164         large negative argument by M_LN10l.
26165         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
26166         spurious overflow exception on underflow.
26168 2012-04-29  Marek Polacek  <polacek@redhat.com>
26170         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
26171         (__fortify_function): New macro.
26172         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
26173         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
26174         __extern_always_inline.
26175         * libio/bits/stdio2.h: Likewise.
26176         * libio/bits/stdio.h: Likewise.
26177         * string/string.h: Likewise.
26178         * string/bits/string3.h: Likewise.
26179         * include/stdio.h: Likewise.
26180         * stdlib/bits/stdlib.h: Likewise.
26181         * stdlib/stdlib.h: Likewise.
26182         * rt/bits/mqueue2.h: Likewise.
26183         * rt/mqueue.h: Likewise.
26184         * posix/bits/unistd.h: Likewise.
26185         * posix/unistd.h: Likewise.
26186         * io/bits/poll2.h: Likewise.
26187         * io/bits/fcntl2.h: Likewise.
26188         * io/fcntl.h: Likewise.
26189         * io/sys/poll.h: Likewise.
26190         * misc/bits/syslog.h: Likewise.
26191         * misc/bits/syslog-ldbl.h: Likewise.
26192         * misc/sys/syslog.h: Likewise.
26193         * socket/bits/socket2.h: Likewise.
26194         * socket/sys/socket.h: Likewise.
26195         * debug/tst-chk1.c: Likewise.
26196         * wcsmbs/bits/wchar2.h: Likewise.
26197         * wcsmbs/bits/wchar-ldbl.h: Likewise.
26198         * wcsmbs/wchar.h: Likewise.
26200 2012-04-29  Andreas Jaeger  <aj@suse.de>
26202         * Makerules (tests): Remove enable-check-abi protection.
26203         (check-abi-warn): Remove.
26204         (check-abi-%): Remove check-abi-warn usage.
26206         * configure.in: Remove check-abi configure option.
26207         * configure: Regenerated.
26208         * config.make.in (enable-check-abi): Remove.
26210 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
26212         [BZ #14033]
26213         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
26214         double functions to double *_finite functions.
26216         [BZ #13941]
26217         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
26218         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
26219         LDBL_MIN_EXP.
26220         * stdio-common/Makefile (tests): Add tst-sprintf3.
26221         * stdio-common/tst-sprintf3.c: New file.
26223         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
26224         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
26226 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
26228         * conform/conformtest.pl: Remove duplicate typed-constant
26229         handling.
26231 2012-04-28  David S. Miller  <davem@davemloft.net>
26233         * Makerules (%.abilist): Add vpath on sysdep_dirs.
26234         (check-abi-%): Remove AWK script prerequisite and explicit
26235         abilist directory.
26236         (check-abi): Rewrite to just diff the symlist with the abilist.
26237         (config-tls, config-abi-config): Delete, no longer used.
26238         (update-abi-%): Remove AWK script and explicit abilist directory.
26239         (update-abi): Rewrite to simply compare and conditionally copy the
26240         symlist and the sysdep abilist file.  Remove update-abi-config
26241         checks.
26242         * abilist/ld.abilist: Remove.
26243         * abilist/libBrokenLocale.abilist: Remove.
26244         * abilist/libanl.abilist: Remove.
26245         * abilist/libcrypt.abilist: Remove.
26246         * abilist/libdl.abilist: Remove.
26247         * abilist/librt.abilist: Remove.
26248         * abilist/libthread_db.abilist: Remove.
26249         * abilist/libutil.abilist: Remove.
26250         * scripts/extract-abilist.awk: Remove.
26251         * scripts/merge-abilist.awk: Remove.
26252         * sysdeps/generic/libcidn.abilist: New file.
26253         * sysdeps/generic/libnss_compat.abilist: New file.
26254         * sysdeps/generic/libnss_db.abilist: New file.
26255         * sysdeps/generic/libnss_dns.abilist: New file.
26256         * sysdeps/generic/libnss_files.abilist: New file.
26257         * sysdeps/generic/libnss_hesiod.abilist: New file.
26258         * sysdeps/generic/libnss_nis.abilist: New file.
26259         * sysdeps/generic/libnss_nisplus.abilist: New file.
26260         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
26261         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
26262         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
26263         file.
26264         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
26265         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
26266         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
26267         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
26268         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
26269         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
26270         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
26271         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
26272         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
26273         file.
26274         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
26275         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
26276         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
26277         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
26278         file.
26279         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
26280         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
26281         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
26282         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
26283         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
26284         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
26285         file.
26286         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
26287         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
26288         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
26289         file.
26290         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
26291         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
26292         New file.
26293         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
26294         New file.
26295         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
26296         New file.
26297         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
26298         New file.
26299         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
26300         New file.
26301         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
26302         New file.
26303         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
26304         New file.
26305         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
26306         New file.
26307         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
26308         New file.
26309         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
26310         New file.
26311         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
26312         New file.
26313         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
26314         New file.
26315         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
26316         New file.
26317         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
26318         file.
26319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
26320         New file.
26321         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
26322         New file.
26323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
26324         file.
26325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
26326         New file.
26327         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
26328         New file.
26329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
26330         file.
26331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
26332         New file.
26333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
26334         New file.
26335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
26336         New file.
26337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
26338         New file.
26339         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
26340         New file.
26341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
26342         New file.
26343         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
26344         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
26345         file.
26346         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
26347         New file.
26348         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
26349         file.
26350         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
26351         file.
26352         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
26353         file.
26354         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
26355         file.
26356         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
26357         file.
26358         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
26359         New file.
26360         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
26361         file.
26362         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
26363         file.
26364         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
26365         New file.
26366         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
26367         file.
26368         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
26369         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
26370         file.
26371         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
26372         New file.
26373         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
26374         file.
26375         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
26376         file.
26377         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
26378         file.
26379         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
26380         file.
26381         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
26382         file.
26383         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
26384         New file.
26385         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
26386         file.
26387         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
26388         file.
26389         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
26390         New file.
26391         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
26392         file.
26393         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
26394         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
26395         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
26396         file.
26397         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
26398         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
26399         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
26400         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
26401         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
26402         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
26403         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
26404         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
26405         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
26406         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
26407         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
26408         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
26409         file.
26410         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
26411         New file.
26412         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
26413         file.
26414         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
26415         file.
26416         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
26417         file.
26418         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
26419         file.
26420         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
26421         file.
26422         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
26423         New file.
26424         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
26425         New file.
26426         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
26427         file.
26428         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
26429         New file.
26430         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
26431         file.
26432         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
26433         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
26434         file.
26435         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
26436         New file.
26437         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
26438         file.
26439         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
26440         file.
26441         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
26442         file.
26443         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
26444         file.
26445         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
26446         file.
26447         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
26448         New file.
26449         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
26450         New file.
26451         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
26452         file.
26453         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
26454         New file.
26455         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
26456         file.
26458 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
26460         * conform/conformtest.pl: Fix typo in handling typed-constant from
26461         allow-header.
26463 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
26465         * README: Cut down references to pre-2.6 Linux kernels and
26466         Linuxthreads.  Update lists of configurations in libc and ports
26467         and sort alphabetically.  Say "or newer" with Linux kernel version
26468         requirements.
26470         * config.h.in [IS_IN_build]: Allow compiling without optimization.
26472 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
26474         [BZ #887]
26475         * math/libm-test.inc (logb_test_downward): New test to expose
26476         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
26477         rounding mode.
26479 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
26481         [BZ #14027]
26482         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
26483         to be done.
26484         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
26485         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
26487 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
26489         * sysdeps/unix/i386/brk.S: Remove file.
26490         * sysdeps/unix/i386/dl-brk.S: Likewise.
26491         * sysdeps/unix/i386/pipe.S: Likewise.
26492         * sysdeps/unix/i386/sigreturn.S: Likewise.
26493         * sysdeps/unix/i386/syscall.S: Likewise.
26494         * sysdeps/unix/i386/vfork.S: Likewise.
26495         * sysdeps/unix/i386/wait.S: Likewise.
26497         * sysdeps/unix/common/tcsendbrk.c: Move to ...
26498         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
26500         * configure.in (arm*-none*): Do not allow without
26501         --enable-hacker-mode.
26502         (netbsd*): Remove case setting base_os.
26503         (386bsd*): Likewise.
26504         (freebsd*): Likewise.
26505         (bsdi*): Likewise.
26506         (osf*): Likewise.
26507         (sunos*): Likewise.
26508         (ultrix*): Likewise.
26509         (newsos*): Likewise.
26510         (dynix*): Likewise.
26511         (*bsd*): Likewise.
26512         (sysv*): Likewise.
26513         (isc*): Likewise.
26514         (esix*): Likewise.
26515         (sco*): Likewise.
26516         (minix*): Likewise.
26517         (irix4*): Likewise.
26518         (irix6*): Likewise.
26519         (solaris[2-9]*): Likewise.
26520         (none): Likewise.
26521         * configure: Regenerated.
26523 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
26525         [BZ #11521]
26526         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
26527         overflow or cancellation in calculating denominator.
26528         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
26529         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
26530         down expression to avoid unexpected rounding in newer GCCs.
26531         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
26533 2012-04-26  David S. Miller  <davem@davemloft.net>
26535         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
26536         long-double compat symbols.
26537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
26538         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
26539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
26540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
26541         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
26542         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
26543         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
26544         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
26545         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
26546         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
26547         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
26548         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
26549         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
26551 2012-04-25  David S. Miller  <davem@davemloft.net>
26553         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
26554         HWCAP_* values only after the memory barriers have been defined.
26555         (atomic_full_barrier): Define.
26556         (atomic_read_barrier): Define.
26557         (atomic_write_barrier): Define.
26559 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
26561         * shlib-versions: Add libgcc_s version information.
26562         * sysdeps/generic/libgcc_s.h: Remove.
26563         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
26564         libgcc_s.h.
26565         * sysdeps/gnu/unwind-resume.c: Likewise.
26566         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
26568 2012-04-25  David S. Miller  <davem@davemloft.net>
26570         * sysdeps/unix/sparc/brk.S: Delete.
26571         * sysdeps/unix/sparc/dl-brk.S: Delete.
26572         * sysdeps/unix/sparc/pipe.S: Delete.
26573         * sysdeps/unix/sparc/sysdep.S: Delete.
26574         * sysdeps/unix/sparc/sysdep.h: Delete.
26575         * sysdeps/unix/sparc/vfork.S: Delete.
26576         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
26577         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
26578         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
26579         ret_ERRVAL, r0, r1, MOVE): Define.
26580         (JUMPTARGET): Remove.
26581         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
26582         sysdeps/unix/sparc/sysdep.h
26583         (ENTRY, END): Remove.
26584         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
26586 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
26588         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
26589         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
26590         -DIS_IN_build.
26592         * timezone/README: Update upstream location and email address for
26593         tzcode and tzdata.
26594         * timezone/zdump.c: Update from tzcode 2012b.
26595         * timezone/zic.c: Likewise.
26597         * configure.in (libc_cv_as_needed): Remove test.
26598         * configure: Regenerated.
26599         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
26600         conditional definition.
26601         [$(have-as-needed) != yes] (no-as-needed): Likewise.
26602         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
26603         * config.make.in (have-as-needed): Remove variable.
26605 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
26606             Paul Pluzhnikov  <ppluzhnikov@google.com>
26608         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
26609         strings correctly.
26611 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
26613         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
26614         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
26615         * sysdeps/sh/strlen.S: Likewise.
26617 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
26619         * sysdeps/unix/fork.S: Remove file.
26620         * sysdeps/unix/i386/fork.S: Likewise.
26621         * sysdeps/unix/sparc/fork.S: Likewise.
26623         * sysdeps/unix/system.c: Remove file.
26624         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
26626         * sysdeps/unix/getegid.S: Remove file.
26627         * sysdeps/unix/geteuid.S: Likewise.
26629 2012-04-24  Roland McGrath  <roland@hack.frob.com>
26631         * scripts/check-localplt.awk: New file.
26632         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
26633         of diff.
26634         * scripts/data/localplt-generic.data: Add a comment.
26636         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
26637         NODE when __dir_mkfile failed.
26638         * sysdeps/mach/hurd/symlinkat.c: Likewise.
26639         Reported by Ludovic Courtès <ludo@gnu.org>.
26641 2012-04-24  Andreas Jaeger  <aj@suse.de>
26643         * Makerules (common-clean): Also remove gen-as-const-headers
26644         files.
26646 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
26648         * Makerules (native-compile): Do not change working directory for
26649         build.  Use $(OUTPUT_OPTION) in command.
26650         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
26652 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
26654         [BZ #13886]
26655         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
26656         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
26657         * math/libm-test.inc (floor_test): Add more tests.
26658         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
26660 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
26662         * sysdeps/unix/getdents.c: Remove file.
26663         * sysdeps/unix/sysv/getdents.c: Likewise.
26664         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
26666         * sysdeps/unix/syscalls.list (madvise): Add syscall from
26667         sysdeps/unix/mman/syscalls.list.
26668         (mmap): Likewise.
26669         (mprotect): Likewise.
26670         (msync): Likewise.
26671         (munmap): Likewise.
26672         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
26673         * sysdeps/unix/mman/syscalls.list: Remove.
26674         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
26676         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
26677         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
26678         * configure: Regenerated.
26679         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
26680         $(libgcc_s_suffix).
26681         * config.make.in (libgcc_s_suffix): Remove variable.
26683 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
26685         * sysdeps/unix/sysv/gethostname.c: Move to ...
26686         * sysdeps/posix/gethostname.c: ... here.
26688         * sysdeps/unix/execve.S: Remove file.
26690         * sysdeps/unix/_exit.S: Remove file.
26692 2012-04-23  Andreas Jaeger  <aj@suse.de>
26694         [BZ #13739]
26695         * manual/Makefile: Remove make dist support, there's no
26696         need for a stand-alone documentation tar ball.
26697         (TEXI2DVI): Define always, it's not in Makeconfig.
26698         (dist): Removed.
26699         (tar-it): Removed.
26700         (edition): Removed.
26701         (glibc-doc-$(edition).tar): Removed
26702         (%.Z): Removed.
26703         (%.gz): Removed.
26704         (%.uu): Removed.
26705         (ETAGS): Remove, it's in Makeconfig.
26706         (move-if-change): Remove, it's in Makeconfig.
26708 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
26710         [BZ #13970]
26711         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
26712         (strtod, strtof, strtold, strtol, strtoul, strtoq)
26713         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
26714         (strtod_l, strtof_l, strtold_l): Remove __wur.
26715         It is not necessarily an error to ignore strtol's return value.
26716         One can reliably look at the stored endptr to decide whether
26717         the number had valid syntax.
26719 2012-04-21  Andreas Jaeger  <aj@suse.de>
26721         [BZ #13739]
26722         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
26724 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
26726         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
26727         * sysdeps/unix/sysv/Versions: Remove file.
26729 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
26731         [BZ #13927]
26732         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
26734 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
26736         [BZ #7064]
26737         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
26738         version from __vm86.
26740 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
26742         * sysdeps/unix/common/lxstat.c: Remove file.
26743         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
26745         * sysdeps/unix/sysv/Makefile: Remove file.
26747         * sysdeps/unix/sysv/direct.h: Remove file.
26749         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
26750         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
26751         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
26752         * sysdeps/unix/sysv/bits/signum.h: Likewise.
26753         * sysdeps/unix/sysv/bits/stat.h: Likewise.
26754         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
26755         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
26757         * sysdeps/unix/sysv/setrlimit.c: Remove file.
26759         * sysdeps/unix/xmknod.c: Remove file.
26760         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
26762         * sysdeps/unix/sysv/settimeofday.c: Remove file.
26764         * sysdeps/unix/sysv/i386/time.S: Remove file.
26766         * sysdeps/unix/fxstat.c: Remove file.
26767         * sysdeps/unix/xstat.c: Likewise.
26768         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
26770         * sysdeps/unix/sysv/sigaction.c: Remove file.
26772         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
26773         (sysdep_headers): Remove variable.
26774         [termio.h not in sysdep_headers] (generated): Likewise.
26775         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
26776         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
26777         * sysdeps/unix/sysv/tcdrain.c: Likewise.
26778         * sysdeps/unix/sysv/tcflow.c: Likewise.
26779         * sysdeps/unix/sysv/tcflush.c: Likewise.
26780         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
26781         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
26782         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
26783         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
26784         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
26786         * sysdeps/unix/siglist.c: Remove file.
26788         * sysdeps/unix/getppid.S: Remove file.
26790         * sysdeps/unix/mkdir.c: Remove file.
26791         * sysdeps/unix/rmdir.c: Likewise.
26793 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
26795         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
26796         ERR_MAX value.
26797         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
26798         errlist-compat value.
26800 2012-04-18  David S. Miller  <davem@davemloft.net>
26802         * sysdeps/generic/memcopy.h (reg_char): Delete.
26803         * debug/strcat_chk.c: Use char, not reg_char.
26804         * debug/strcpy_chk.c: Likewise.
26805         * debug/strncat_chk.c: Likewise.
26806         * debug/strncpy_chk.c: Likewise.
26807         * string/memchr.c: Likewise.
26808         * string/memrchr.c: Likewise.
26809         * string/rawmemchr.c: Likewise.
26810         * string/strcat.c: Likewise.
26811         * string/strchr.c: Likewise.
26812         * string/strchrnul.c: Likewise.
26813         * string/strcmp.c: Likewise.
26814         * string/strcpy.c: Likewise.
26815         * string/strncat.c: Likewise.
26816         * string/strncmp.c: Likewise.
26817         * string/strncpy.c: Likewise.
26819 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
26821         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
26822         __builtin_memcopy is called when src and dest ranges are known to not
26823         overlap.
26825 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
26827         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
26828         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
26829         fwd_align_merge macro call.
26830         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
26831         bwd_align_merge macro call.
26832         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
26834 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
26836         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
26837         bwd_align_merge macros.
26838         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
26839         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
26840         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
26842 2012-04-18  David S. Miller  <davem@davemloft.net>
26844         * sysdeps/sparc/sparc64/memcopy.h: Delete.
26846 2012-04-18  Andreas Jaeger  <aj@suse.de>
26848         [BZ# 6794]
26849         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
26850         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
26851         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
26853         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
26854         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
26855         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
26857         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
26858         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
26859         Adjust for changed ldbl-128 files.
26861         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
26862         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
26863         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
26865 2012-04-17  David S. Miller  <davem@davemloft.net>
26867         * sysdeps/sparc/sparc32/memcopy.h: Delete.
26869 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
26871         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
26872         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
26873         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
26874         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
26875         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
26876         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
26878 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
26880         [BZ #6794]
26881         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
26882         * math/libm-test.inc: Add ilogb errno and exception tests.
26883         * math/w_ilogb.c: New file: ilogb wrapper.
26884         * math/w_ilogbf.c: New file: ilogbf wrapper.
26885         * math/w_ilogbl.c: New file: ilogbl wrapper.
26886         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
26887         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
26888         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
26889         exception being thrown with 0.0 as argument.
26890         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
26891         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
26892         exception being thrown with 0.0 as argument.
26893         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
26894         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
26895         exception being thrown with 0.0 as argument.
26896         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
26897         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
26898         exception being thrown with 0.0 as argument.
26899         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
26900         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
26901         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
26902         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
26903         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
26904         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
26905         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
26906         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
26907         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
26909 2012-04-17  Petr Baudis  <pasky@ucw.cz>
26911         * include/sys/uio.h: Change __vector to __iovec to avoid clash
26912         with altivec.
26914 2012-04-16  Marek Polacek  <polacek@redhat.com>
26916         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
26918 2012-04-16  Marek Polacek  <polacek@redhat.com>
26920         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
26921         operands of fdivp instruction.
26923 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
26925         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
26926         * elf/tst-auditmod3b.c: Likewise.
26927         * elf/tst-auditmod4b.c: Likewise.
26928         * elf/tst-auditmod5b.c: Likewise.
26929         * elf/tst-auditmod6b.c: Likewise.
26930         * elf/tst-auditmod6c.c: Likewise.
26931         * elf/tst-auditmod7b.c: Likewise.
26932         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
26933         * sysdeps/x86_64/preconfigure.in: Likewise.
26934         * sysdeps/x86_64/preconfigure: Regenerated.
26936 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
26938         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
26939         __ILP32__.
26941 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
26943         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
26944         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
26946 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
26948         [BZ #13973]
26949         * locale/iso-639.def: Fix gl language name. Spotted by
26950         Yaron Shahrabani.
26952 2012-04-12  Roland McGrath  <roland@hack.frob.com>
26954         [BZ #2074]
26955         * libio/libio.h (__io_write_fn): Update comment.
26957 2012-04-12  Petr Baudis  <pasky@ucw.cz>
26959         [BZ #2074]
26960         * stdio.texi (Hook Functions): The user provided writer function
26961         is not allowed to return -1.
26963 2012-04-11  David S. Miller  <davem@davemloft.net>
26965         * sysdeps/sparc/fpu/libm-test-ulps: Update.
26967 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
26969         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
26970         Add a leading slash to rtkaio.
26972 2012-04-11  Jim Meyering  <meyering@redhat.com>
26974         [BZ #11959]
26975         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
26976         It is not necessarily an error to ignore fwrite's return
26977         value.  One can reliably use ferror to test for errors after
26978         the fact.
26980 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
26982         * bits/types.h (__snseconds_t): New type.
26983         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
26985         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
26986         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
26987         (__SNSECONDS_T_TYPE): Likewise.
26988         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
26989         (__SNSECONDS_T_TYPE): Likewise.
26990         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
26991         (__SNSECONDS_T_TYPE): Likewise.
26993 2012-04-10  Andreas Jaeger  <aj@suse.de>
26995         [BZ #2636]
26996         * manual/time.texi (Processor Time): Return type of times is
26997         elapsed real time since an arbitrary point in the past.
26998         (CPU Time): Move CLK_TCK from here...
26999         (Processor Time): ...to here.  Correct description.
27000         * manual/conf.texi (Constants for Sysconf): Correct description of
27001         _SC_CLK_TCK.
27003 2012-04-10  David S. Miller  <davem@davemloft.net>
27005         [BZ #13967]
27006         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
27007         where the is a gap between DT_REL(A) and DT_JMPREL.
27009 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
27011         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
27012         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
27013         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
27015 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
27017         * elf/dl-support.c (_dl_inhibit_cache): New variable.
27018         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
27019         (dl_main): Handle --inhibit-cache.
27020         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
27021         _dl_inhibit_cache.
27022         * elf/dl-load.c (_dl_map_object): Use it.
27023         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
27025 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
27027         [BZ #13872]
27028         * sysdeps/i386/fpu/e_powl.S (p78): New object.
27029         (__ieee754_powl): Saturate large exponents rather than testing for
27030         overflow of y*log2(x).
27031         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
27032         * math/libm-test.inc (pow_test): Do not permit spurious overflow
27033         exceptions.
27035         [BZ #11521]
27036         * math/s_ctan.c: Include <float.h>.
27037         (__ctan): Avoid internal overflow or cancellation in calculating
27038         denominator.
27039         * math/s_ctanf.c: Likewise.
27040         * math/s_ctanl.c: Likewise.
27041         * math/s_ctanh.c: Likewise.
27042         * math/s_ctanhf.c: Likewise.
27043         * math/s_ctanhl.c: Likewise.
27044         * math/libm-test.inc (ctan_test): Add more tests.
27045         (ctanh_test): Likewise.
27046         * sysdeps/i386/fpu/libm-test-ulps: Update.
27047         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27049 2012-04-09  Andreas Jaeger  <aj@suse.de>
27051         [BZ #6894]
27052         * manual/filesys.texi (Directory Entries): Mention that d_namlen
27053         is an optional BSD extension.
27055         [BZ #10254]
27056         * manual/stdio.texi (Opening Streams): Document additional fopen
27057         parameters.
27059 2012-04-09  Roland McGrath  <roland@hack.frob.com>
27061         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
27062         %eax without telling the compiler.
27064 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
27066         [BZ # 13963]
27067         * manual/install.texi: Use sourceware.org.
27069 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
27071         [BZ #13873]
27072         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
27073         (__ieee754_pow): Generate overflow and underflow using huge*huge
27074         and tiny*tiny rather than just returning constant infinity or zero
27075         for large exponents.
27076         * math/libm-test.inc (pow_test): Require overflow exceptions for
27077         applicable cases of large exponents.
27079         [BZ #706]
27080         * sysdeps/i386/fpu/e_pow.S (p10): New object.
27081         (__ieee754_pow): Use iterative multiplication algorithm only for
27082         integer exponents with absolute value below 1024.  Check for odd
27083         integer exponents when using algorithm for real exponents.
27084         * math/libm-test.inc (pow_test): Add more tests.
27085         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
27087 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
27089         [BZ #13705]
27090         * math/libm-test.inc (exp_test): Do not allow overflow exception
27091         on underflow test.
27093 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
27095         [BZ #13705]
27096         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
27097         instead of __kernel_standard_f.
27099 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
27101         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
27102         * sysdeps/x86_64/memset_chk.S: Likewise.
27104 2012-04-08  Andreas Jaeger  <aj@suse.de>
27106         [BZ #10153]
27107         * manual/startup.texi (Environment Access): Describe return value
27108         for putenv and setenv.
27110         [BZ #6895]
27111         * manual/filesys.texi (Directory Entries): Add description for
27112         DT_LNK.
27114         [BZ #6890]
27115         * manual/filesys.texi (Directory Entries): Clarify that it's file
27116         system not operating system in the description of DT_UNKNOWN.
27118         [BZ #6578]
27119         * manual/syslog.texi (closelog): Fix reference, it's openlog.
27121 2012-04-08  Stephen Compall  <s11@member.fsf.org>
27123         [BZ #6649]
27124         * manual/llio.texi (Opening and Closing Files): Add cross
27125         reference to explain mode argument.
27127 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
27129         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
27130         * sysdeps/x86_64/memset_chk.S: Likewise.
27132 2012-04-07  David S. Miller  <davem@davemloft.net>
27134         * elf/elf.h (R_SPARC_WDISP10): Define.
27135         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
27136         R_SPARC_SIZE32.
27137         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
27138         R_SPARC_SIZE64 and R_SPARC_H34.
27140 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
27142         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
27143         conditions and remove no longer applicable assertion.
27145 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
27147         * bits/byteswap.h: Include <features.h>.
27148         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
27149         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
27151 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
27153         * bits/byteswap.h (__bswap_16): Removed.
27154         Include <bits/byteswap-16.h> to get __bswap_16.
27155         * sysdeps/i386/bits/byteswap.h: Likewise.
27156         * sysdeps/s390/bits/byteswap.h: Likewise.
27157         * sysdeps/x86_64/bits/byteswap.h: Likewise.
27158         * bits/byteswap-16.h: New file.
27159         * sysdeps/i386/bits/byteswap-16.h: Likewise.
27160         * sysdeps/s390/bits/byteswap-16.h: Likewise.
27161         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
27162         * string/Makefile (headers): Add bits/byteswap-16.h.
27164 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
27166         [BZ #13895]
27167         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
27168         extra indirection.
27169         * nss/Makefile (tests-static, tests): Add tst-nss-static.
27170         * nss/tst-nss-static.c: New.
27172 2012-04-06  Robert Millan  <rmh@gnu.org>
27174         [BZ #6486]
27175         * manual/llio.texi (File Position Primitive): lseek
27176         refers to WHENCE when it really means OFFSET.
27178 2012-04-06  Andreas Jaeger  <aj@suse.de>
27180         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
27181         strncmp declarations.
27183         * abilist/libc.abilist: Add __poll and __ppoll.
27185 2012-04-05  David S. Miller  <davem@davemloft.net>
27187         * scripts/check-local-headers.sh: Accept a host triplet in the
27188         path matched by the exclude regexp.
27190         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
27191         definition.
27192         * sysdeps/powerpc/powerpc32/dl-machine.h
27193         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
27194         * sysdeps/s390/s390-32/dl-machine.h
27195         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
27196         * sysdeps/sparc/sparc32/dl-machine.h
27197         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
27198         * sysdeps/sparc/sparc64/dl-machine.h
27199         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
27201         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
27202         lazy binding.
27203         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
27204         undefined symbol errors.
27206         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
27207         DT_NEEDED entries.
27209 2012-04-05  Michael Matz  <matz@suse.de>
27211         [BZ #13592]
27212         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
27214 2012-04-05  Andreas Jaeger  <aj@suse.de>
27216         [BZ #13908]
27217         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
27218         comment.
27220 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
27222         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
27223         which ROUND is no valid rounding mode.
27225 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
27227         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
27228         read again.
27229         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
27231 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
27233         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
27234         an exception using FPU order intentionally.
27236 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
27238         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
27239         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
27240         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
27241         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
27243 2012-04-05  Simon Josefsson  <simon@josefsson.org>
27245         [BZ #12340]
27246         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
27247         EINVAL when BUFLEN is too smal.
27249 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
27251         [BZ #13553]
27252         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
27253         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
27255 2012-04-03  Andreas Jaeger  <aj@suse.de>
27257         [BZ #13938]
27258         * manual/setjmp.texi (System V contexts): Fix sentence.
27260         [BZ #13926]
27261         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
27262         New macro for this case.
27263         [!__GNUC__] (__bswap_64): New inline function for this case.
27264         * sysdeps/x86_64/bits/byteswap.h: Likewise.
27265         * bits/byteswap.h: Likewise.
27266         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
27267         ull, guard with __GLIBC_HAVE_LONG_LONG.
27269         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
27270         __GLIBC_HAVE_LONG_LONG.
27272         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
27273         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
27275 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
27277         [BZ #13691]
27278         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
27279         inptr and inend, rather than using last_ch.
27281 2012-04-02  David S. Miller  <davem@davemloft.net>
27283         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
27284         * stdio-common/printf-parse.h (read_int): Change return type to
27285         'int', return -1 on INT_MAX overflow.
27286         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
27287         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
27288         overflows INT_MAX.  Check for overflow of in-format-string precision
27289         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
27290         SIZE_MAX not INT_MAX for integer overflow test.
27291         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
27292         skip the construct in the format string but do not record anything.
27293         * stdio-common/bug22.c: Adjust to test both width/prevision
27294         INT_MAX overflow as well as total length INT_MAX overflow.  Check
27295         explicitly for proper errno values.
27297 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
27299         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
27300         CHAR_MAX.
27301         * string/test-strcmp.c [! WIDE]: Likewise.
27302         * time/tst-mktime2.c: Likewise for INT_MAX.
27303         * string/test-string.h: #include <sys/param.h> for MIN.
27305         * csu/init-first.c (__libc_init_first): Call __ctype_init.
27306         * sysdeps/i386/init-first.c (init): Likewise.
27307         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
27308         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
27309         * sysdeps/sh/init-first.c (init): Likewise.
27311 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
27313         * po/ru.po: Update from translation team.
27314         * po/vi.po: Likewise.
27316 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
27318         * resolv/nss_dns/dns-host.c: Merge copyright years.
27320 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
27322         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
27323         Optimize memcpy with prefetch if
27324         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
27325         src, dst pointers have unequal 16 byte alignments.
27327 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
27329         [BZ #13928]
27330         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
27331         from a CNAME entry and return the minimum ttl for the query.
27332         (gaih_getanswer_slice): Likewise.
27334 2012-03-30  Jeff Law  <law@redhat.com>
27336         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
27337         due to long keys.
27338         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
27339         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
27341         * resolv/nss_dns/dns-host.c: Update copyright year.
27343 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
27345         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
27346         requests to save a system call.  Fix check that all bytes are sent.
27348         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
27349         comments for sendmmsg.
27351 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
27353         [BZ #13691]
27354         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
27355         with only 1 character between 0x0041 and 0x01b0.
27356         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
27357         * wcsmbs/tst-mbsnrtowcs.c: New file.
27359 2012-03-29  David S. Miller  <davem@davemloft.net>
27361         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
27362         small copies by hand.
27364 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
27366         [BZ #13761]
27367         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
27368         _nss_compat_initgroups_dyn): Fall back to malloc/free
27369         for large group memberships.
27371 2012-03-28  David S. Miller  <davem@davemloft.net>
27373         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
27374         that branches into memcpy.
27375         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
27376         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
27377         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
27378         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
27379         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
27380         bits.
27381         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
27382         implementation too.
27383         * sysdeps/sparc/mempcpy.S: New file.
27385         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
27386         the IFUNC routine in the libc case.
27387         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
27389         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
27390         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
27391         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
27392         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
27393         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
27394         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
27395         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
27396         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
27398         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
27399         loop to 256 bytes instead of 64 bytes and fix test signedness.
27401         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
27402         * sysdeps/sparc/sparc32/Makefile: rather than here...
27403         * sysdeps/sparc/sparc64/Makefile: and here.
27405 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
27407         * malloc/mallocbug.c: Avoid warnings about unused variables.
27409 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
27411         [BZ #13760]
27412         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
27413         in the right place. Discard and retry query if response is
27414         larger than input buffer size.
27416 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
27418         [BZ #369]
27419         [BZ #2678]
27420         [BZ #3866]
27421         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
27422         x for large integer exponent.
27423         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
27424         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
27425         sign of result as needed afterwards.
27426         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
27427         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
27428         result for underflowing pow the same as for overflow.
27429         (__kernel_standard_l): Handle powl overflow and underflow here
27430         rather than calling __kernel_standard.
27431         * math/libm-test.inc (pow_test): Add more tests.
27433         [BZ #3868]
27434         [BZ #13879]
27435         [BZ #13910]
27436         [BZ #13911]
27437         [BZ #13912]
27438         [BZ #13913]
27439         [BZ #13915]
27440         [BZ #13916]
27441         [BZ #13917]
27442         [BZ #13918]
27443         [BZ #13919]
27444         [BZ #13920]
27445         [BZ #13921]
27446         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
27447         * sysdeps/ieee754/k_standard.c: Include <float.h>.
27448         (__kernel_standard_l): New function.
27449         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
27450         __kernel_standard.
27451         * math/w_acosl.c (__acosl): Likewise.
27452         * math/w_asinl.c (__asinl): Likewise.
27453         * math/w_atan2l.c (__atan2l): Likewise.
27454         * math/w_atanhl.c (__atanhl): Likewise.
27455         * math/w_coshl.c (__coshl): Likewise.
27456         * math/w_exp10l.c (__exp10l): Likewise.
27457         * math/w_exp2l.c (__exp2l): Likewise.
27458         * math/w_fmodl.c (__fmodl): Likewise.
27459         * math/w_hypotl.c (__hypotl): Likewise.
27460         * math/w_j0l.c (__j0l, __y0l): Likewise.
27461         * math/w_j1l.c (__j1l, __y1l): Likewise.
27462         * math/w_jnl.c (__jnl, __ynl): Likewise.
27463         * math/w_lgammal.c (__lgammal): Likewise.
27464         * math/w_log10l.c (__log10l): Likewise.
27465         * math/w_log2l.c (__log2l): Likewise.
27466         * math/w_logl.c (__logl): Likewise.
27467         * math/w_powl.c (__powl): Likewise.
27468         * math/w_remainderl.c (__remainderl): Likewise.
27469         * math/w_scalbl.c (sysv_scalbl): Likewise.
27470         * math/w_sinhl.c (__sinhl): Likewise.
27471         * math/w_sqrtl.c (__sqrtl): Likewise.
27472         * math/w_tgammal.c (__tgammal): Likewise.
27473         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
27474         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
27475         * math/libm-test.inc (acos_test): Add more tests.
27476         (acosh_test): Likewise.
27477         (asin_test): Likewise.
27478         (atanh_test): Likewise.
27479         (exp_test): Likewise.
27480         (exp10_test): Likewise.
27481         (exp2_test): Likewise.
27482         (expm1_test): Likewise.
27483         (lgamma_test): Likewise.
27484         (log_test): Likewise.
27485         (log10_test): Likewise.
27486         (log1p_test): Likewise.
27487         (log2_test): Likewise.
27488         (pow_test): Do not allow some spurious overflow exceptions.
27489         (sqrt_test): Add more tests.
27490         (tgamma_test): Likewise.
27491         (y0_test): Likewise.
27492         (y1_test): Likewise.
27493         (yn_test): Likewise.
27495 2012-03-27  Anton Blanchard  <anton@samba.org>
27497         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
27498         MAP_HUGETLB.
27499         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
27500         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
27501         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
27503 2012-03-27  David S. Miller  <davem@davemloft.net>
27505         * conform/Makefile: Run run-conformtest.sh using $(BASH).
27507         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
27508         have-as-vis3 check.
27510 2012-03-27  Andreas Jaeger  <aj@suse.de>
27512         * sysdeps/x86_64/elf/configure.in: Moved to ...
27513         * sysdeps/x86_64/configure.in: ... here.
27514         * sysdeps/x86_64/elf/start.S: Moved to ...
27515         * sysdeps/x86_64/start.S: ... here.
27516         * sysdeps/x86_64/elf/configure: Delete.
27518         * sysdeps/x86_64/configure.in: Merge contents from
27519         sysdeps/i386/configure.in (without i686 check).
27521         * sysdeps/i386/elf/Versions: Merge into ...
27522         * sysdeps/i386/Versions: ... this.
27523         * sysdeps/i386/elf/Versions: Delete file.
27524         * sysdeps/i386/elf/start.S: Moved to ...
27525         * sysdeps/i386/start.S: ...here.
27526         * sysdeps/i386/elf/configure.in: Merge into...
27527         * sysdeps/i386/configure.in: ...here.
27528         * sysdeps/i386/elf/configure.in: Delete file.
27529         * sysdeps/i386/elf/configure: Delete file.
27531         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
27532         * debug/backtracesyms.c: ... here.
27533         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
27534         * debug/backtracesymsfd.c: ... here.
27535         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
27536         * sysdeps/generic/ifunc-sel.h: ... here.
27538         * sysdeps/unix/i386/start.c: Delete file.
27539         * sysdeps/unix/sparc/start.c: Delete file.
27540         * sysdeps/unix/start.c: Delete file.
27542         * sysdeps/sh/elf/configure.in: Moved to ...
27543         * sysdeps/sh/configure.in: ... here.
27544         * sysdeps/sh/elf/start.S: Moved to ...
27545         * sysdeps/sh/start.S: ... here.
27546         * sysdeps/sh/elf/configure: Delete file.
27548         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
27549         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
27550         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
27551         * sysdeps/powerpc/powerpc64/entry.h: ... here.
27552         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
27553         * sysdeps/powerpc/powerpc64/start.S: here.
27554         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
27555         * sysdeps/powerpc/powerpc64/Makefile: ... this.
27556         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
27557         * sysdeps/powerpc/powerpc64/configure.in: ... this.
27558         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
27560         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
27561         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
27562         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
27563         * sysdeps/powerpc/powerpc32/start.S: ... here.
27564         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
27565         * sysdeps/powerpc/powerpc32/configure.in: ... this.
27566         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
27568         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
27569         * sysdeps/powerpc/ifunc-sel.h: ... here.
27570         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
27571         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
27573         * sysdeps/sparc/elf/configure.in: Moved to ...
27574         * sysdeps/sparc/configure.in: ... here.
27575         * sysdeps/sparc/elf/configure: Delete file.
27576         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
27577         * sysdeps/sparc/sparc32/start.S: ... here.
27578         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
27579         * sysdeps/sparc/sparc64/start.S: ... here.
27580         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
27581         * sysdeps/sparc/sparc32/Makefile: ... this.
27582         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
27583         * sysdeps/sparc/sparc64/Makefile: ... this.
27585         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
27586         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
27587         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
27588         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
27589         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
27590         * sysdeps/s390/s390-32/setjmp.S: ... here.
27591         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
27592         * sysdeps/s390/s390-32/configure.in: ... here.
27593         * sysdeps/s390/s390-32/elf/configure: Delete file.
27594         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
27595         * sysdeps/s390/s390-32/start.S: ... here.
27597         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
27598         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
27599         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
27600         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
27601         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
27602         * sysdeps/s390/s390-64/setjmp.S: ... here.
27603         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
27604         * sysdeps/s390/s390-64/configure.in: ... here
27605         * sysdeps/s390/s390-64/elf/configure: Delete file.
27606         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
27607         * sysdeps/s390/s390-64/start.S: ... here.
27608         * sysdeps/s390/s390-64/elf/configure: Delete.
27610         * configure.in: Remove support for elf directories in sysdeps.
27612         * configure: Regenerated.
27613         * sysdeps/i386/configure: Regenerated.
27614         * sysdeps/powerpc/powerpc32/configure: Regenerated.
27615         * sysdeps/powerpc/powerpc64/configure: Regenerated.
27616         * sysdeps/s390/s390-32/configure: Regenerated.
27617         * sysdeps/s390/s390-64/configure: Regenerated.
27618         * sysdeps/sh/configure: Regenerated.
27619         * sysdeps/sparc/configure: Regenerated.
27620         * sysdeps/x86_64/configure: Regenerated.
27622 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
27624         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
27626         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
27627         denormal result into account.
27629 2012-03-25  Roland McGrath  <roland@hack.frob.com>
27631         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
27632         Reported by Allan McRae <allan@archlinux.org>.
27634 2012-03-23  Jeff Law  <law@redhat.com>
27636         * nss/getnssent.c (__nss_getent): Fix typo.
27638 2012-03-23  David S. Miller  <davem@davemloft.net>
27640         * sysdeps/sparc/fpu/libm-test-ulps: Update.
27642 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
27644         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
27645         to pad to uint64_t for each field.
27646         (dl_tls_index): Replace unsigned long with uint64_t.
27648 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
27649         Paul Pluzhnikov  <ppluzhnikov@google.com>
27651         [BZ #6528]
27652         * grp/Makefile (otherlibs): Don't set it.
27653         * inet/Makefile (otherlibs): Likewise.
27654         * login/Makefile (otherlibs): Likewise.
27655         * nscd/Makefile (otherlibs): Likewise.
27656         * posix/Makefile (otherlibs): Likewise.
27657         * pwd/Makefile (otherlibs): Likewise.
27658         * rt/Makefile (otherlibs): Likewise.
27659         * sunrpc/Makefile (otherlibs): Likewise.
27660         * nss/Makefile (otherlibs): Likewise.
27661         Add libnss_files to routines and static-only-routines.
27662         ($(objpfx)getent): Remove rule.
27663         * resolv/Makefile: Add libnss_dns and libresolv to routines and
27664         static-only-routines.
27666 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
27668         [BZ #13892]
27669         * math/s_cexp.c: Include <float.h>.
27670         (__cexp): Handle exp result overflowing not necessarily
27671         overflowing both real and imaginary parts of result.
27672         * math/s_cexpf.c: Likewise.
27673         * math/s_cexpl.c: Likewise.
27674         * math/libm-test.inc (cexp_test): Add more tests.
27675         * sysdeps/i386/fpu/libm-test-ulps: Update.
27676         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27678 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
27680         * include/link.h (ELFW): New macro.
27681         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
27682         Replace ELF64_R_TYPE with ELFW(R_TYPE).
27684 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
27686         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
27687         with uint64_t.
27689 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
27691         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
27692         declaration.
27693         (struct La_x32_retval): Likewise.
27695 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
27697         * sysdeps/x86_64/preconfigure.in: New file.
27698         * sysdeps/x86_64/preconfigure: New generated file.
27700 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
27702         [BZ #13824]
27703         * math/e_exp2l.c: Include <float.h>.
27704         (__ieee754_exp2l): Handle overflow and underflow cases
27705         separately.  Only pass fractional part of argument to
27706         __ieee754_expl.
27707         * math/libm-test.inc (exp2_test): Add more tests.
27709         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
27710         negating x to take absolute value.
27711         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
27712         Likewise.
27713         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
27714         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
27715         Likewise.
27716         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
27717         computing low part if x was negated.
27718         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
27720 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
27722         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
27723         la_x32_gnu_pltexit.
27724         (pltexit): Cast int_retval to ptrdiff_t.
27725         * elf/tst-auditmod3b.c: Likewise.
27726         * elf/tst-auditmod4b.c: Likewise.
27727         * elf/tst-auditmod5b.c: Likewise.
27728         * elf/tst-auditmod6b.c: Likewise.
27729         * elf/tst-auditmod6c.c: Likewise.
27730         * elf/tst-auditmod7b.c: Likewise.
27732         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
27733         and x32_gnu_pltexit.
27735         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
27736         __ELF_NATIVE_CLASS.
27737         (La_x32_regs): New macro.
27738         (La_x32_retval): Likewise.
27739         (la_x32_gnu_pltenter): New function prototype.
27740         (la_x32_gnu_pltexit): Likewise.
27742 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
27744         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
27745         exponent.
27747         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
27749         * configure.in (libc_cv_cc_nofma): Check for option to disable
27750         generation of FMA instructions.
27751         * configure: Regenerate.
27752         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
27753         * sysdeps/ieee754/dbl-64/Makefile: New file.
27754         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
27755         Remove brandred-fma4.
27756         (CFLAGS-brandred-fma4.c): Remove.
27757         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
27758         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
27759         define.
27760         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
27761         define.
27763 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
27765         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
27766         LLONG_MAX != LONG_MAX.
27767         (_itoa_word): Use _ITOA_WORD_TYPE on value.
27768         (_fitoa_word): Likewise.
27769         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
27770         LLONG_MAX != LONG_MAX.
27771         * stdio-common/_itowa.h: Include <_itoa.h>.
27772         (_itowa_word): Use _ITOA_WORD_TYPE on value.
27773         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
27774         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
27775         only if not defined.
27776         (_ITOA_WORD_TYPE): Likewise.
27777         (_itoa_word): Use _ITOA_WORD_TYPE on value.
27778         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
27780 2012-03-21  David S. Miller  <davem@davemloft.net>
27782         * sysdeps/sparc/fpu/libm-test-ulps: Update.
27784 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
27786         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
27787         of x86_64 when setting libc_cv_slibdir, libdir and
27788         libc_cv_localedir.
27789         * sysdeps/unix/sysv/linux/configure: Regenerated.
27791 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
27793         * manual/lang.texi (Old Varargs): Remove section.
27794         (How Variadic): Update menu.
27795         (va_start): Do not mention varargs.h.
27797 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
27798             Joseph Myers  <joseph@codesourcery.com>
27800         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
27801         link test.
27802         * configure: Regenerated.
27804 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
27806         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
27807         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
27808         conformtest.pl
27810 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
27812         * NOTES: Remove.
27813         * Makefile (files-for-dist): Remove NOTES.
27814         (NOTES): Remove rule.
27815         * README: Don't refer to NOTES.
27816         * manual/creature.texi: Don't include macros.texi.
27817         * manual/intro.texi (creature.texi): Remove comment referring to
27818         NOTES.
27820         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
27821         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
27822         * configure: Regenerated.
27823         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
27824         LIBC_TRY_CC_OPTION.
27825         (libc_cv_as_i686): Likewise.
27826         (libc_cv_cc_avx): Likewise.
27827         (libc_cv_cc_sse2avx): Likewise.
27828         (libc_cv_cc_fma4): Likewise.
27829         (libc_cv_cc_novzeroupper): Likewise.
27830         * sysdeps/i386/configure: Regenerated.
27832         [BZ #13883]
27833         * sysdeps/i386/fpu/s_cexp.S: Remove.
27834         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
27835         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
27836         * math/libm-test.inc (cexp_test): Add more tests.
27837         * sysdeps/i386/fpu/libm-test-ulps: Update.
27838         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27840 2012-03-21  Allan McRae  <allan@archlinux.org>
27842         * timezone/Makefile: Do not install iso3166.tab and zone.tab
27844 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
27846         [BZ #13871]
27847         * math/w_exp2.c: Do not include <float.h>.
27848         (o_threshold, u_threshold): Remove.
27849         (__exp2): Calculate result before checking finiteness and calling
27850         __kernel_standard.
27851         * math/w_exp2f.c: Likewise.
27852         * math/w_exp2l.c: Likewise.
27853         * math/libm-test.inc (exp2_test): Require overflow exception for
27854         1e6 input.
27856         [BZ #3866]
27857         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
27858         range of signed 64-bit integers before using fistpll.  Remove
27859         checks for whether integers fit in mantissa bits.
27860         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
27861         the range of signed 32-bit integers before using fistpl.  Remove
27862         checks for whether integers fit in mantissa bits.
27863         * sysdeps/i386/fpu/e_powl.S (p64): New object.
27864         (__ieee754_powl): Test for y outside the range of signed 64-bit
27865         integers before using fistpll.  Reduce 64-bit values to 63-bit
27866         ones as needed.
27867         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
27868         divide-by-zero is raised for zero to large negative powers.
27869         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
27870         (__ieee754_powl): Test for y outside the range of signed 64-bit
27871         integers before using fistpll.  Reduce 64-bit values to 63-bit
27872         ones as needed.
27873         * math/libm-test.inc (pow_test): Add more tests.
27875 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
27877         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
27878         <stdio-common/_itoa.h>.
27879         * debug/segfault.c: Likewise.
27880         * elf/dl-cache.c: Likewise.
27881         * elf/dl-minimal.c: Likewise.
27882         * elf/dl-misc.c: Likewise.
27883         * elf/dl-sysdep.c: Likewise.
27884         * elf/dl-version.c: Likewise.
27885         * elf/rtld.c: Likewise.
27886         * hurd/hurdsock.c: Likewise.
27887         * hurd/lookup-retry.c: Likewise.
27888         * malloc/malloc.c: Likewise.
27889         * malloc/mtrace.c: Likewise.
27890         * nscd/nscd_getgr_r.c: Likewise.
27891         * nscd/nscd_getpw_r.c: Likewise.
27892         * nscd/nscd_getserv_r.c: Likewise.
27893         * posix/getopt_init.c: Likewise.
27894         * posix/wordexp.c: Likewise.
27895         * stdio-common/_itoa.c: Likewise.
27896         * stdio-common/printf_fphex.c: Likewise.
27897         * stdio-common/vfprintf.c: Likewise.
27898         * string/_strerror.c: Likewise.
27899         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
27900         * sysdeps/i386/i686/hp-timing.h: Likewise.
27901         * sysdeps/mach/_strerror.c: Likewise.
27902         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
27903         * sysdeps/mach/hurd/sethostid.c: Likewise.
27904         * sysdeps/mach/hurd/xmknodat.c: Likewise.
27905         * sysdeps/mach/xpg-strerror.c: Likewise.
27906         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
27907         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
27908         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
27909         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
27910         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
27911         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
27912         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
27913         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
27914         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
27915         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
27916         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
27917         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
27918         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
27919         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
27920         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
27921         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
27922         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
27923         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
27924         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
27925         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
27926         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
27928         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
27930         * stdio-common/_itoa.h: Moved to ...
27931         * sysdeps/generic/_itoa.h: Here.
27933         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
27935         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
27936         instead of "_itoa.h" and "_itowa.h".
27937         * stdio-common/vfprintf.: Likewise.
27939 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
27941         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
27942         <bits/wordsize.h>.
27943         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
27944         (__signbit): Likwise.
27945         (llrintf): Likwise.
27946         (llrint): Likwise.
27948 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
27950         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
27951         __WORDSIZE != 64.
27953 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
27955         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
27956         OVERFLOW_EXCEPTION_OK.
27957         * math/libm-test.inc ("Philosophy"): Update comment about
27958         exception testing.
27959         (OVERFLOW_EXCEPTION): Define.
27960         (OVERFLOW_EXCEPTION_OK): Likewise.
27961         (INVALID_EXCEPTION_OK): Renumber.
27962         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
27963         (IGNORE_ZERO_INF_SIGN): Likewise.
27964         (test_exceptions): Handle FE_OVERFLOW.
27965         (exp10_test): Expect overflow exceptions.
27966         (exp2_test): Likewise.
27967         (expm1_test): Likewise.
27968         (nextafter_test): Likewise.
27969         (pow_test): Likewise.
27970         (scalbn_test): Likewise.
27971         (scalbln_test): Likewise.
27973 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
27975         * sysdeps/x86_64/bits/atomic.h
27976         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
27977         64bit integer.
27978         (atomic_exchange_acq): Likewise.
27979         (__arch_exchange_and_add_body): Likewise.
27980         (__arch_add_body): Likewise.
27981         (atomic_add_negative): Likewise.
27982         (atomic_add_zero): Likewise.
27984 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
27986         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
27987         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
27989 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
27991         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
27992         Check __x86_64__ instead of __WORDSIZE.
27994 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
27996         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
27998 2012-03-19  David S. Miller  <davem@davemloft.net>
28000         * sysdeps/sparc/fpu/libm-test-ulps: Update.
28002         * sysdeps/sparc/fpu/fenv_private.h: New file.
28003         * sysdeps/sparc/fpu/math_private.h: Use it.
28004         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
28005         Remove.
28006         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
28007         (libc_feholdexcept_setroundl): Remove.
28008         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
28009         Remove.
28010         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
28011         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
28013 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
28015         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
28016         int64_t instead of long int.
28017         (INSERT_WORDS64): Likwise.
28019 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
28021         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
28022         _Unwind_GetCFA return to _Unwind_Ptr first.
28024 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
28026         [BZ #13629]
28027         * math/s_clog.c: Include <float.h>.
28028         (__clog): Scale large or subnormal inputs.
28029         * math/s_clogf.c: Likewise.
28030         * math/s_clogl.c: Likewise.
28031         * math/s_clog10.c: Include <float.h>.
28032         (M_LOG10_2): Define.
28033         (__clog10): Scale large or subnormal inputs.
28034         * math/s_clog10f.c: Likewise.
28035         * math/s_clog10l.c: Likewise.
28036         * math/libm-test.inc (clog_test): Add more tests.
28037         (clog10_test): Likewise.
28038         * sysdeps/i386/fpu/libm-test-ulps: Update.
28039         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28041         [BZ #11451]
28042         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
28043         x and y.
28044         * math/libm-test.inc (atan2_test): Add another test.
28046         * Makerules (common-objdir-compile): Remove.
28047         * sysdeps/unix/Makefile (config-generated): Do not add
28048         $(unix-generated) to variable.
28049         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
28050         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
28051         Remove rule.
28052         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
28053         Likewise.
28054         [generic bits/local_lim.h] (before-compile): Do not append to
28055         variable.
28056         [generic bits/local_lim.h] (common-generated): Likewise.
28057         [generic sys/param.h] (before-compile): Do not append to variable.
28058         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
28059         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
28060         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
28061         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
28062         include.
28063         [generic sys/param.h] (sys/param.h-includes): Remove variable.
28064         [generic sys/param.h] (sys/param.h-includes): Remove rule.
28065         [generic sys/param.h] ($(addprefix
28066         $(common-objpfx),$(sys/param.h-includes))): Likewise.
28067         [generic sys/param.h] (common-generated): Do not append to
28068         variable.
28069         [generic sys/param.h] (sysdep_headers): Likewise.
28070         [generic bits/errno.h] (before-compile): Do not append to
28071         variable.
28072         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
28073         rule.
28074         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
28075         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
28076         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
28077         [generic bits/errno.h] (common-generated): Do not append to
28078         variable.
28079         [generic bits/ioctls.h] (before-compile): Do not append to
28080         variable.
28081         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
28082         rule.
28083         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
28084         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
28085         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
28086         rule.
28087         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
28088         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
28089         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
28090         [generic bits/ioctls.h] (common-generated): Do not append to
28091         variable.
28092         [generic sys/syscall.h] (syscall.h): Remove variable.
28093         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
28094         rule.
28095         [generic sys/syscall.h] (before-compile): Do not append to
28096         variable.
28097         [generic sys/syscall.h] (common-generated): Likewise.
28098         * sysdeps/unix/errnos-tmpl.c: Remove file.
28099         * sysdeps/unix/errnos.awk: Likewise.
28100         * sysdeps/unix/ioctls-tmpl.c: Likewise.
28101         * sysdeps/unix/ioctls.awk: Likewise.
28102         * sysdeps/unix/mk-local_lim.c: Likewise.
28103         * sysdeps/unix/snarf-ioctls: Likewise.
28105 2012-03-19  Richard Henderson  <rth@twiddle.net>
28107         * sysdeps/i386/fpu/fenv_private.h: New file.
28108         * sysdeps/i386/fpu/math_private.h: Use it.
28109         (math_opt_barrier, math_force_eval): Remove.
28110         (libc_feholdexcept_setround_53bit): Remove.
28111         (libc_feupdateenv_53bit): Remove.
28112         * sysdeps/x86_64/fpu/math_private.h: Likewise.
28113         (math_opt_barrier, math_force_eval): Remove.
28114         (libc_feholdexcept): Remove.
28115         (libc_feholdexcept_setround): Remove.
28116         (libc_fetestexcept, libc_fesetenv): Remove.
28117         (libc_feupdateenv_test): Remove.
28118         (libc_feupdateenv, libc_feholdsetround): Remove.
28119         (libc_feresetround): Remove.
28121         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
28122         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
28124         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
28125         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
28126         (libc_feupdateenv_testl): New.
28127         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
28128         (libc_feupdateenv_testf): New.
28129         (libc_feupdateenv): Use libc_feupdateenv_test.
28130         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
28131         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
28133         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
28134         (libc_feholdsetroundf, libc_feholdsetroundl): New.
28135         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
28136         (libc_feresetround_noex): New.
28137         (libc_feresetround_noexf): New.
28138         (libc_feresetround_noexl): New.
28139         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
28140         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
28141         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
28142         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
28143         SET_RESTORE_ROUND.
28144         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
28145         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
28146         (__cos): Likewise.
28147         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
28148         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
28149         SET_RESTORE_ROUND_NOEX.
28150         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
28151         SET_RESTORE_ROUND_NOEXF.
28152         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
28153         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
28154         (libc_feholdsetroundf): New.
28155         (libc_feresetround, libc_feresetroundf): New.
28157         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
28158         (libc_feholdexcept_setround_53bit): Convert from macro to function.
28159         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
28161         * sysdeps/generic/math_private.h: Include <fenv.h>.
28162         (default_libc_feholdexcept): New.
28163         (default_libc_feholdexcept_setround): New.
28164         (default_libc_fesetenv, default_libc_feupdateenv): New.
28165         (libc_feholdexcept): Only define if undefined.
28166         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
28167         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
28168         (libc_feholdexcept_setroundl): Likewise.
28169         (libc_feholdexcept_setround_53bit): Likewise.
28170         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
28171         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
28172         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
28173         (libc_feupdateenv_53bit): Likewise.
28174         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
28175         (libc_feholdexcept): Convert from macro to inline function.
28176         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
28177         (libc_fesetenv, libc_feupdateenv): Likewise.
28179         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
28180         not previously defined.
28181         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
28182         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
28183         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
28184         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
28185         * sysdeps/ieee754/flt-32/math_private.h: New file.
28186         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
28187         math_private.h below SET_FLOAT_WORD.
28188         (__isnan, __isinf_ns, __finite): Remove.
28189         (__isnanf, __isinf_nsf, __finitef): Remove.
28191 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
28193         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28195 2012-03-17  David S. Miller  <davem@davemloft.net>
28197         [BZ #6471]
28198         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
28199         for 2.16.
28201 2012-03-16  David S. Miller  <davem@davemloft.net>
28203         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
28204         warnings.
28206         [BZ #6471]
28207         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
28208         properly.
28209         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
28210         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
28211         sysdep_routines when subdir is sysvipc.
28212         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
28213         __getshmlba helper.
28215         * sysdeps/sparc/fpu/libm-test/ulps: Update.
28217 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
28219         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
28220         [__LP64__].
28222 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
28224         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
28225         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
28226         (__lround): Renamed to ...
28227         (__llround): This.  Replace long int with long long int.
28228         Define lround functions as aliases of llround functions.
28229         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
28231 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
28233         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
28234         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
28235         adresses to uintptr_t.  Replace "long int" and "unsigned long
28236         int" with "greg_t" on va_arg.
28238 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
28240         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
28241         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
28243         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
28244         Move e_machine check before EI_CLASS check.  Handle x32
28245         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
28246         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
28247         SKIP_EM_IA_64 and include
28248         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
28250         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
28251         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
28252         (add_system_dir): New macro.
28254         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
28255         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
28257 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
28259         [BZ #2551]
28260         [BZ #2552]
28261         [BZ #2553]
28262         [BZ #2554]
28263         [BZ #2562]
28264         [BZ #2563]
28265         [BZ #2565]
28266         [BZ #2566]
28267         [BZ #2576]
28268         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
28269         (y0): Likewise.
28270         * math/w_j0f.c (j0f): Likewise.
28271         (y0f): Likewise.
28272         * math/w_j0l.c (__j0l): Likewise.
28273         (__y0l): Likewise.
28274         * math/w_j1.c (j1): Likewise.
28275         (y1): Likewise.
28276         * math/w_j1f.c (j1f): Likewise.
28277         (y1f): Likewise.
28278         * math/w_j1l.c (__j1l): Likewise.
28279         (__y1l): Likewise.
28280         * math/w_jn.c (jn): Likewise.
28281         (yn): Likewise.
28282         * math/w_jnf.c (jnf): Likewise.
28283         (ynf): Likewise.
28284         * math/w_jnl.c (__jnl): Likewise.
28285         (__ynl): Likewise.
28286         * math/libm-test.inc (j0_test): Add more tests.
28287         (j1_test): Likewise.
28288         (jn_test): Likewise.  Add trailing semicolon to existing test.
28289         (y0_test): Likewise.
28290         (y1_test): Likewise.
28291         * sysdeps/i386/fpu/libm-test-ulps: Update.
28292         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28294         [BZ #13851]
28295         [BZ #13854]
28296         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
28297         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
28298         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
28299         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
28300         (__tanl): Set errno for infinite argument.
28301         * sysdeps/i386/fpu/mptan.c: Remove.
28302         * sysdeps/i386/fpu/s_tan.S: Likewise.
28303         * sysdeps/i386/fpu/s_tanl.S: Likewise.
28304         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
28305         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
28306         * math/libm-test.inc (tan_test): Add more tests and enable more
28307         tests for double and long double.
28308         * sysdeps/i386/fpu/libm-test-ulps: Update.
28309         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28311 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
28313         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
28314         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
28316 2012-03-16  Roland McGrath  <roland@hack.frob.com>
28318         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
28319         * configure.in: Use it for both main tree and add-ons.
28320         * configure: Regenerated.
28322 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
28324         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
28326 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
28328         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
28329         in comment.
28331         [BZ #13851]
28332         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
28333         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
28334         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
28335         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
28336         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
28337         infinite argument.
28338         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
28339         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
28340         != 0 for prec == 2.
28341         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
28342         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
28343         * sysdeps/i386/fpu/s_cosl.S: Likewise.
28344         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
28345         * sysdeps/i386/fpu/s_sinl.S: Likewise.
28346         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
28347         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
28348         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
28349         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
28350         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
28351         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
28352         * math/libm-test.inc (cos_test): Add more tests and enable more
28353         tests for long double.
28354         (sin_test): Likewise.
28355         (sincos_test): Likewise.
28356         * sysdeps/i386/fpu/libm-test-ulps: Update.
28357         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28359 2012-03-16  David S. Miller  <davem@davemloft.net>
28361         * sysdeps/sparc/fpu/math_private.h: New file.
28363 2012-03-15  David S. Miller  <davem@davemloft.net>
28365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
28366         file.
28367         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
28368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
28369         file.
28370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
28371         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
28372         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
28373         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
28374         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
28375         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
28376         sysdep routines.
28377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
28379         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
28380         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
28382         * sysdeps/sparc/sparc-ifunc.h: New file.
28383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
28384         sparc-ifunc.h
28385         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
28386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
28387         Likewise.
28388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
28389         Likewise.
28390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
28391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
28392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
28393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
28394         Likewise.
28395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
28396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
28397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
28398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
28399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
28400         Likewise.
28401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
28402         Likewise.
28403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
28404         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
28405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
28406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
28407         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
28408         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
28409         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
28410         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
28411         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
28412         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
28413         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
28414         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
28415         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
28416         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
28417         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
28418         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
28419         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
28420         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
28421         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
28422         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
28423         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
28424         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
28425         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
28426         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
28428 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
28430         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
28431         scaling.
28432         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28434 2012-03-15  Andreas Jaeger  <aj@suse.de>
28436         [BZ #13852]
28437         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
28438         ieee754/flt-32 implementation for sin, cos and sincos.
28439         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
28440         * sysdeps/i386/fpu/s_cosf.S: Likewise.
28441         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
28442         * sysdeps/i386/fpu/s_sinf.S: Likewise.
28443         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
28444         ieee754/flt-32 implementation for tan.
28446         * math/libm-test.inc (cos_test): Enable some large input tests for
28447         float as well
28448         (sin_test): Likewise.
28449         (sincos_test): Likewise.
28450         (tan_test): Add tests for large input.
28452         * sysdeps/i386/fpu/libm-test-ulps: Update.
28454 2012-03-15  Andreas Jaeger  <aj@suse.de>
28456         [BZ #13658]
28457         * math/libm-test.inc (cos_test): Add more test cases.
28458         (sin_test): Likewise.
28459         (sincos_test): Likewise.
28461 2012-03-15  Andreas Jaeger  <aj@suse.de>
28463         [BZ #13837]
28464         * math/libm-test.inc (cos_test): Add a test case for large input
28465         value.
28466         (sin_test): Likewise.
28467         (sincos_test): Likewise.
28469 2012-03-15  Andreas Jaeger  <aj@suse.de>,
28470         Joseph Myers  <joseph@codesourcery.com>
28472         [BZ #13658]
28473         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
28474         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
28475         * sysdeps/i386/fpu/branred.c: Likewise.
28476         * sysdeps/i386/fpu/dosincos.c: Likewise.
28477         * sysdeps/i386/fpu/mpa.c: Likewise.
28478         * sysdeps/i386/fpu/s_cos.S: Likewise.
28479         * sysdeps/i386/fpu/s_sin.S: Likewise.
28480         * sysdeps/i386/fpu/s_sincos.S: Likewise.
28481         * sysdeps/i386/fpu/sincos32.c: Likewise.
28483         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
28484         Define.
28485         (libc_feupdateenv_53bit): Define.
28486         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
28487         Define.
28488         (libc_feupdateenv_53bit): Define.
28490         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
28491         53 bit (without extend i386 double precision).
28493         * math/libm-test.inc (sincos_test): Add tests for large input.
28494         (sin): Likewise.
28495         (cos): Likewise.
28497         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
28499 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
28501         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28503 2012-03-15  David S. Miller  <davem@davemloft.net>
28505         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
28506         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
28507         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
28508         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
28509         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
28510         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
28511         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
28512         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
28513         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
28514         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
28515         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
28516         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
28517         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
28518         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
28519         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
28520         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
28521         file.
28522         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
28523         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
28524         file.
28525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
28526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
28527         file.
28528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
28529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
28530         file.
28531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
28532         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
28533         fmin/fmax sysdep routines.
28534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
28536 2012-03-14  David S. Miller  <davem@davemloft.net>
28538         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
28539         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
28540         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
28541         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
28542         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
28543         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
28544         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
28545         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
28546         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
28547         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
28548         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
28549         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
28550         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
28551         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
28552         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
28553         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
28554         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
28555         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
28556         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
28557         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
28558         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
28559         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
28560         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
28561         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
28562         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
28563         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
28564         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
28565         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
28566         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
28567         routines.
28568         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
28569         file.
28570         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
28571         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
28572         file.
28573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
28574         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
28575         file.
28576         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
28577         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
28578         file.
28579         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
28580         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
28581         file.
28582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
28583         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
28584         file.
28585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
28586         file.
28587         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
28588         file.
28589         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
28590         file.
28591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
28592         New file.
28593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
28594         file.
28595         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
28596         file.
28597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
28598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
28599         file.
28600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
28601         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
28602         file.
28603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
28604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
28605         file.
28606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
28607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
28608         VIS3 routines.
28610         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
28611         New file.
28613         * sysdeps/sparc/fpu/libm-test-ulps: Update.
28615         * sysdeps/sparc/configure.in: New file.
28616         * sysdeps/sparc/configure: Generate.
28617         * configure.in (libc_cv_sparc_as_vis3): Substitute.
28618         * configure: Regenerate.
28619         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
28620         * config.make.in (have-as-vis3): New.
28621         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
28622         available use -Av9d instead of -Av9a.
28623         * sysdeps/sparc/sparc64/Makefile: Likewise.
28624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
28625         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
28626         New file.
28627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
28628         file.
28629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
28630         New file.
28631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
28632         file.
28633         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
28634         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
28635         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
28636         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
28637         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
28639         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
28640         fzeros/fnegs to load 0x80000000 into a float register instead of
28641         using the stack.
28642         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
28644 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
28646         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
28647         bits/syscall.h.
28648         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
28649         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
28650         ($(inst_includedir)/bits/syscall.h): Remove rule.
28651         ($(objpfx)bits/syscall.d): Include instead of
28652         $(objpfx)syscall-list.d.
28653         (generated): Change syscall-list.h and syscall-list.d to
28654         bits/syscall.h and bits/syscall.d.
28656 2012-03-14  Roland McGrath  <roland@hack.frob.com>
28658         [BZ #13846]
28659         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
28661 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
28663         [BZ #13841]
28664         * math/s_csqrt.c: Include <float.h>.
28665         (__csqrt): Scale large or subnormal inputs.
28666         * math/s_csqrtf.c: Likewise.
28667         * math/s_csqrtl.c: Likewise.
28668         * math/libm-test.inc (csqrt_test): Add more tests.
28669         * sysdeps/i386/fpu/libm-test-ulps: Update.
28670         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28672         [BZ #13840]
28673         * math/libm-test.inc (hypot_test): Add more tests.
28675 2012-03-13  David S. Miller  <davem@davemloft.net>
28677         [BZ #13840]
28678         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
28679         double-precision for the calculation instead of scaling.
28681 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
28683         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
28684         manipulate bits before adding and subtracting TWO52[sx].
28685         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
28686         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
28687         Likewise.
28688         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
28690 2012-03-13  David S. Miller  <davem@davemloft.net>
28692         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
28693         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
28694         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
28695         rtld-global-offsets.h
28696         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
28698         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
28699         large parameters.
28701         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
28703         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
28704         'err' in the ifdef scope in which it is actually used.
28706         * nss/nss_db/db-init.c: Include string.h
28708 2012-03-12  David S. Miller  <davem@davemloft.net>
28710         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
28711         masking out of the most significant byte of random value used.
28712         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
28713         Fix coding style in previous change.
28715         * sysdeps/unix/sysv/linux/kernel-features.h
28716         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
28717         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
28718         expression.
28719         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
28720         later.
28722 2012-03-11  David S. Miller  <davem@davemloft.net>
28724         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
28725         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
28726         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
28727         for 'resultvar' otherwise things get truncated on 64-bit.
28729         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
28730         Fix masking out of the most significant byte of random value used.
28732         * sysdeps/sparc/fpu/libm-test-ulps: Update.
28734 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
28736         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28738 2012-03-09  David S. Miller  <davem@davemloft.net>
28740         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
28741         variables with appropriate CPP guards.
28742         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
28743         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
28744         on resulting framesize and the management of the outregs buffer for pltexit.
28745         Preserve floating point return values across _dl_call_pltexit call.
28746         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
28747         framesize and the management of the outregs buffer for pltexit.
28748         Preserve floating point return values across _dl_call_pltexit
28749         call.
28750         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
28751         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
28752         (print_exit): Fix format string for return register value.
28754 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
28756         * sunrpc/Makefile (others): Add rpcgen.
28757         ($(objpfx)rpcgen): Remove special build rule and dependency on
28758         libc.
28759         * sunrpc/rpcgen.c: New file.
28761 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
28763         [BZ #13673]
28764         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
28765         * stdio-common/bug-vfprintf-nargs.c: Likewise.
28766         * sysdeps/i386/crti.S: Likewise.
28767         * sysdeps/i386/crtn.S: Likewise.
28768         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
28769         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
28770         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
28771         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
28772         * sysdeps/sh/crti.S: Likewise.
28773         * sysdeps/sh/crtn.S: Likewise.
28774         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
28776         [BZ #13673]
28777         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
28778         with URL.
28779         * locale/programs/locfile-kw.gperf: Likewise.
28780         * locale/programs/charmap-kw.h: Regenerated.
28781         * locale/programs/locfile-kw.h: Likewise.
28783         [BZ #13673]
28784         * intl/plural.y: Replace FSF snail mail address with URL.
28785         * intl/plural.c: Regenerated.
28787 2012-03-09  Richard Henderson  <rth@twiddle.net>
28789         * include/math_private.h: Remove file.
28790         * math/math_private.h: Move file ...
28791         * sysdeps/generic/math_private.h: ... here.
28793         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
28794         * sysdeps/powerpc/fpu/math_private.h: Likewise.
28795         * sysdeps/x86_64/fpu/math_private.h: Likewise.
28797         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
28798         and <math_private.h>.
28799         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
28800         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
28801         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
28802         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
28803         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
28804         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
28805         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
28806         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
28807         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
28808         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
28809         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
28810         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
28811         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
28812         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
28813         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
28814         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
28815         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
28816         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
28817         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
28818         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
28819         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
28820         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
28821         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
28822         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
28823         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
28824         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
28825         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
28826         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
28827         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
28828         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
28829         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
28830         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
28831         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
28832         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
28833         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
28834         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
28835         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
28836         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
28837         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
28838         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
28839         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
28840         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
28841         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
28842         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
28843         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
28844         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
28845         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
28846         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
28847         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
28848         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
28849         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
28850         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
28851         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
28852         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
28853         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
28854         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
28855         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
28856         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
28857         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
28858         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
28859         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
28860         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
28861         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
28862         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
28863         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
28864         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
28865         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
28866         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
28867         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
28868         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
28869         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
28870         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
28871         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
28872         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
28873         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
28874         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
28875         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
28876         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
28877         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
28878         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
28879         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
28880         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
28881         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
28882         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
28883         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
28884         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
28885         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
28886         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
28887         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
28888         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
28889         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
28890         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
28891         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
28892         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
28893         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
28894         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
28895         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
28896         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
28897         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
28898         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
28899         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
28900         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
28901         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
28902         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
28903         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
28904         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
28905         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
28906         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
28907         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
28908         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
28909         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
28910         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
28911         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
28912         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
28913         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
28914         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
28915         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
28916         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
28917         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
28918         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
28919         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
28920         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
28921         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
28922         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
28923         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
28924         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
28925         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
28926         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
28927         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
28928         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
28929         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
28930         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
28931         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
28932         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
28933         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
28934         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
28935         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
28936         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
28937         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
28938         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
28939         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
28940         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
28941         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
28942         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
28943         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
28944         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
28945         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
28946         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
28947         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
28948         * sysdeps/ieee754/k_standard.c: Likewise.
28949         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
28950         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
28951         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
28952         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
28953         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
28954         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
28955         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
28956         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
28957         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
28958         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
28959         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
28960         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
28961         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
28962         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
28963         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
28964         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
28965         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
28966         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
28967         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
28968         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
28969         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
28970         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
28971         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
28972         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
28973         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
28974         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
28975         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
28976         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
28977         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
28978         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
28979         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
28980         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
28981         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
28982         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
28983         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
28984         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
28985         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
28986         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
28987         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
28988         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
28989         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
28990         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
28991         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
28992         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
28993         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
28994         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
28995         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
28996         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
28997         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
28998         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
28999         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
29000         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
29001         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
29002         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
29003         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
29004         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
29005         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
29006         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
29007         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
29008         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
29009         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
29010         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
29011         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
29012         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
29013         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
29014         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
29015         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
29016         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
29017         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
29018         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
29019         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
29020         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
29021         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
29022         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
29023         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
29024         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
29025         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
29026         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
29027         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
29028         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
29029         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
29030         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
29031         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
29032         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
29033         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
29034         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
29035         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
29036         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
29037         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
29038         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
29039         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
29040         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
29041         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
29042         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
29043         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
29044         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
29045         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
29046         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
29047         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
29048         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
29049         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
29050         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
29051         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
29052         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
29053         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
29054         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
29055         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
29056         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
29057         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
29058         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
29059         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
29060         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
29061         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
29062         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
29063         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
29064         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
29065         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
29066         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
29067         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
29068         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
29069         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
29070         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
29071         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
29072         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
29073         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
29074         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
29075         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
29076         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
29077         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
29078         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
29079         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
29080         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
29081         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
29082         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
29083         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
29084         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
29085         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
29086         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
29087         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
29088         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
29089         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
29090         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
29091         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
29092         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
29093         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
29094         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
29095         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
29096         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
29097         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
29098         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
29099         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
29100         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
29101         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
29102         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
29103         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
29104         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
29105         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
29106         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
29107         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
29108         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
29109         * sysdeps/ieee754/s_lib_version.c: Likewise.
29110         * sysdeps/ieee754/s_matherr.c: Likewise.
29111         * sysdeps/ieee754/s_signgam.c: Likewise.
29112         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
29113         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
29114         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
29115         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
29116         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
29117         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
29118         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
29119         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
29120         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
29121         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
29122         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
29123         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
29124         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
29125         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
29126         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
29127         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
29128         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
29129         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
29130         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
29131         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
29132         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
29134 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
29136         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
29137         * sunrpc/rpc_main.c: Likewise.
29138         * sunrpc/rpc_svcout.c: Likewise.
29140 2012-03-09  David S. Miller  <davem@davemloft.net>
29142         * include/math_private.h: New file.
29144 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
29146         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
29147         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
29148         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
29149         from <bits/socket_type.h>.
29150         (enum __socket_type): Don't define here.
29151         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
29152         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
29153         bits/socket_type.h.
29155         [BZ #13566]
29156         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
29157         checking __USE_GNU.
29159         * Makerules ($(inst_includedir)/%.h): New rule.
29160         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
29161         (install-others): Remove variable setting.
29162         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
29164 2012-03-08  Richard Henderson  <rth@twiddle.net>
29166         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
29167         from macro to inline function; merge with the
29168         !__LIBC_INTERNAL_MATH_INLINES version.
29169         (__ieee754_sqrtf): Likewise.
29171         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
29172         to inline function.
29173         (__rintf, __floor, __floorf): Likewise.
29175         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
29176         macro to inline function.
29177         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
29179         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
29180         not <math/math_private.h>.
29182 2012-03-08  David S. Miller  <davem@davemloft.net>
29184         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
29185         copyright year.
29186         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
29188 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
29190         * resolv/gai_misc.c (handle_requests): Fix struct timespec
29191         normalization.
29192         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
29193         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
29195 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
29197         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
29198         be defined individually, they must be defined as a block.  Define
29199         S for printing a string instead of hidint the different by using a
29200         macro for adding the 'l'.
29201         * stdio-common/tst-fphex-wide.c: Adjust.
29203 2012-03-07  Marek Polacek  <polacek@redhat.com>
29205         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
29207 2012-03-08  Marek Polacek  <polacek@redhat.com>
29209         [BZ #13806]
29210         * stdio-common/Makefile (tests): Add tst-fphex-wide.
29211         * stdio-common/tst-fphex.c: Define a few macros to make the
29212         test reusable.  Use them.
29213         * stdio-common/tst-fphex-wide.c: New file.
29215 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
29217         [BZ #6911]
29218         * manual/macros.texi (gnusystems): New macro.
29219         (nongnusystems): Likewise.
29220         (gnulinuxhurdsystems): Likewise.
29221         (gnuhurdsystems): Likewise..
29222         (gnulinuxsystems): Likewise.
29223         * manual/charset.texi: Use new macros or @theglibc{} to refer to
29224         variants of the GNU system, not "GNU system".
29225         * manual/conf.texi: Likewise.
29226         * manual/errno.texi: Likewise.  Update example of errno macro
29227         expansion.
29228         * manual/filesys.texi: Likewise.
29229         (getumask): Document as specific to GNU/Hurd.
29230         * manual/install.texi: Likewise.  Reword some references to
29231         GNU/Linux.
29232         * manual/intro.texi: Likewise.
29233         * manual/io.texi: Likewise.
29234         (File Name Portability): Detail which constraints are inapplicable
29235         to all GNU systems and which are only inapplicable to GNU/Hurd.
29236         * manual/job.texi: Likewise.
29237         * manual/llio.texi: Likewise.
29238         (O_NOCTTY): Document as present on GNU/Linux.
29239         * manual/maint.texi: Likewise.
29240         * manual/memory.texi: Likewise.
29241         * manual/pattern.texi: Likewise.
29242         * manual/pipe.texi: Likewise.
29243         * manual/process.texi: Likewise.
29244         * manual/resource.texi: Likewise.
29245         (RUSAGE_CHILDREN): Remove statement about specifying a particular
29246         child on GNU/Hurd.
29247         * manual/setjmp.texi: Likewise.
29248         * manual/signal.texi: Likewise.
29249         * manual/startup.texi: Likewise.
29250         * manual/stdio.texi: Likewise.
29251         * manual/terminal.texi: Likewise.
29252         (ONLCR): Document as POSIX.
29253         (OXTABS): Document availability on GNU/Linux as XTABS.
29254         (ONOEOT): Document availability separately from other bits.
29255         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
29256         * manual/time.texi: Likewise.
29257         * manual/users.texi: Likewise.
29258         * INSTALL: Regenerated.
29259         * sysdeps/gnu/errlist.c: Regenerated.
29261         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
29262         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
29263         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
29264         puts.
29265         * configure: Regenerated.
29267 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
29269         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
29270         default includes instead of AC_HEADER_CHECK.
29271         * sysdeps/i386/configure: Regenerated.
29273         [BZ #10716]
29274         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
29275         * math/s_cacoshf.c (__cacoshf): Likewise.
29276         * math/s_cacoshl.c (__cacoshl): Likewise.
29277         * math/s_casinh.c (__casinh): Set signs of result from argument.
29278         * math/s_casinhf.c (__casinhf): Likewise.
29279         * math/s_casinhl.c (__casinhl): Likewise.
29280         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
29281         (casinh_test): Add more tests.
29282         * sysdeps/i386/fpu/libm-test-ulps: Update.
29283         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29285 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
29287         * po/zh_TW.po: Update from translation team.
29289         * login/Makefile (distribute): Remove variable.
29290         * catgets/Makefile: Likewise.
29291         * mach/Makefile: Likewise.
29292         * malloc/Makefile: Likewise.
29293         * misc/Makefile: Likewise.
29294         * iconv/Makefile: Likewise.
29295         * nscd/Makefile: Likewise.
29296         * hurd/Makefile: Likewise.
29297         * manual/Makefile: Likewise.
29298         * locale/Makefile: Likewise.
29299         * intl/Makefile: Likewise.
29300         * conform/Makefile: Likewise.
29301         * nss/Makefile: Likewise.
29302         * time/Makefile: Likewise.
29303         * soft-fp/Makefile: Likewise.
29304         * dirent/Makefile: Likewise.
29305         * gmon/Makefile: Likewise.
29306         * po/Makefile: Likewise.
29307         * rt/Makefile: Likewise.
29308         * socket/Makefile: Likewise.
29309         * math/Makefile: Likewise.
29310         * signal/Makefile: Likewise.
29311         * debug/Makefile: Likewise.
29312         * elf/Makefile: Likewise.
29313         * timezone/Makefile: Likewise.
29314         * stdlib/Makefile: Likewise.
29315         * iconvdata/Makefile: Likewise.
29316         * sunrpc/Makefile: Likewise.
29317         * io/Makefile: Likewise.
29318         * argp/Makefile: Likewise.
29319         * inet/Makefile: Likewise.
29320         * hesiod/Makefile: Likewise.
29321         * grp/Makefile: Likewise.
29322         * csu/Makefile: Likewise.
29323         * wctype/Makefile: Likewise.
29324         * crypt/Makefile: Likewise.
29325         * libio/Makefile: Likewise.
29326         * string/Makefile: Likewise.
29327         * nis/Makefile: Likewise.
29328         * resolv/Makefile: Likewise.
29329         * stdio-common/Makefile: Likewise.
29330         * wcsmbs/Makefile: Likewise.
29331         * dlfcn/Makefile: Likewise.
29332         * posix/Makefile: Likewise.
29334         [BZ #6959]
29335         * timezone/Makefile: Don't install timezone files, just the programs
29336         and scripts.
29338 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
29340         * nss/databases.def: Add missing gshadow entry.
29342         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
29344 2012-03-06  Marek Polacek  <polacek@redhat.com>
29346         [BZ #13726]
29347         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
29348         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
29349         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
29350         * stdio-common/tst-long-dbl-fphex.c: New file.
29352 2012-03-06  David S. Miller  <davem@davemloft.net>
29354         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
29355         (set_obp_int): New function.
29356         (get_obp_int): New function.
29357         (__get_clockfreq_via_dev_openprom): Likewise.
29358         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
29359         Avoid unused variable warnings on 'val' and use builtin_expect.
29360         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
29361         __builtin_expect.
29362         (INLINE_CLONE_SYSCALL): Likewise.
29364 2012-03-05  David S. Miller  <davem@davemloft.net>
29366         * sysdeps/sparc/fpu/libm-test-ulps: Update.
29368 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
29370         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
29372         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
29373         only for |x| >= 40.
29374         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
29376 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
29378         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
29379         Replace gettimeofday with __vdso_gettimeofday.
29381         * sysdeps/unix/sysv/linux/x86_64/init-first.c
29382         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
29383         __vdso_clock_gettime and __vdso_getcpu.
29385         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
29386         time with __vdso_time.
29388 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
29390         * manual/lang.texi (size_t): Note types to which size_t may be
29391         equivalent with the GNU C Library, but do not describe when
29392         differences between them are significant.
29394 2012-03-05  Andreas Jaeger  <aj@suse.de>
29396         * sysdeps/i386/fpu/libm-test-ulps: Update.
29398 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
29400         [BZ #3976]
29401         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
29402         (__ieee754_pow): Save and restore rounding mode and use
29403         round-to-nearest for main computations.
29404         * math/libm-test.inc (pow_test_tonearest): New function.
29405         (pow_test_towardzero): Likewise.
29406         (pow_test_downward): Likewise.
29407         (pow_test_upward): Likewise.
29408         (main): Call the new functions.
29409         * sysdeps/i386/fpu/libm-test-ulps: Update.
29410         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29412         [BZ #3976]
29413         * math/libm-test.inc (cosh_test_tonearest): New function.
29414         (cosh_test_towardzero): Likewise.
29415         (cosh_test_downward): Likewise.
29416         (cosh_test_upward): Likewise.
29417         (sinh_test_tonearest): Likewise.
29418         (sinh_test_towardzero): Likewise.
29419         (sinh_test_downward): Likewise.
29420         (sinh_test_upward): Likewise.
29421         (main): Call the new functions.
29422         * sysdeps/i386/fpu/libm-test-ulps: Update.
29423         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29425 2012-03-05  Tom de Vries  <tom@codesourcery.com>
29427         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
29428         default stack guard is set in last bytes.
29429         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
29431 2012-03-05  Kees Cook  <keescook@chromium.org>
29433         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
29435         [BZ #13656]
29436         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
29437         possibly allocate from heap instead of stack.
29438         * stdio-common/bug-vfprintf-nargs.c: New file.
29439         * stdio-common/Makefile (tests): Add nargs overflow test.
29441 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
29443         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
29445 2012-03-03  Marek Polacek  <polacek@redhat.com>
29447         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
29448         * math/math_private.h: Likewise.
29449         * stdlib/tst-strtod.c: Likewise.
29450         * sysdeps/i386/i486/bits/atomic.h: Likewise.
29451         * sysdeps/x86_64/bits/atomic.h: Likewise.
29453 2012-03-02  David S. Miller  <davem@davemloft.net>
29455         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
29456         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
29457         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
29458         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
29459         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
29460         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
29461         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
29462         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
29464 2012-03-02  Roland McGrath  <roland@hack.frob.com>
29466         [BZ #13792]
29467         * manual/examples/README: New file, says the example source files
29468         can be used under GPL>=2.
29469         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
29470         line containing just "*/".
29471         * manual/examples/add.c: Add copyright header (GPL>=2).
29472         * manual/examples/argp-ex1.c: Likewise.
29473         * manual/examples/argp-ex2.c: Likewise.
29474         * manual/examples/argp-ex3.c: Likewise.
29475         * manual/examples/argp-ex4.c: Likewise.
29476         * manual/examples/atexit.c: Likewise.
29477         * manual/examples/db.c: Likewise.
29478         * manual/examples/dir.c: Likewise.
29479         * manual/examples/dir2.c: Likewise.
29480         * manual/examples/execinfo.c: Likewise.
29481         * manual/examples/filecli.c: Likewise.
29482         * manual/examples/filesrv.c: Likewise.
29483         * manual/examples/fmtmsgexpl.c: Likewise.
29484         * manual/examples/genpass.c: Likewise.
29485         * manual/examples/inetcli.c: Likewise.
29486         * manual/examples/inetsrv.c: Likewise.
29487         * manual/examples/isockad.c: Likewise.
29488         * manual/examples/longopt.c: Likewise.
29489         * manual/examples/memopen.c: Likewise.
29490         * manual/examples/memstrm.c: Likewise.
29491         * manual/examples/mkfsock.c: Likewise.
29492         * manual/examples/mkisock.c: Likewise.
29493         * manual/examples/mygetpass.c: Likewise.
29494         * manual/examples/pipe.c: Likewise.
29495         * manual/examples/popen.c: Likewise.
29496         * manual/examples/rprintf.c: Likewise.
29497         * manual/examples/search.c: Likewise.
29498         * manual/examples/select.c: Likewise.
29499         * manual/examples/setjmp.c: Likewise.
29500         * manual/examples/sigh1.c: Likewise.
29501         * manual/examples/sigusr.c: Likewise.
29502         * manual/examples/stpcpy.c: Likewise.
29503         * manual/examples/strdupa.c: Likewise.
29504         * manual/examples/strftim.c: Likewise.
29505         * manual/examples/strncat.c: Likewise.
29506         * manual/examples/subopt.c: Likewise.
29507         * manual/examples/swapcontext.c: Likewise.
29508         * manual/examples/termios.c: Likewise.
29509         * manual/examples/testopt.c: Likewise.
29510         * manual/examples/testpass.c: Likewise.
29511         * manual/examples/timeval_subtract.c: Likewise.
29513         [BZ #13792]
29514         * manual/time.texi (Elapsed Time): Move timeval_subtract example
29515         function to ...
29516         * manual/timeval_subtract.c.texi: ... here, new file.
29518 2012-03-02  David S. Miller  <davem@davemloft.net>
29520         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
29522 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
29524         [BZ #3976]
29525         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
29526         (__sin): Save and restore rounding mode and use round-to-nearest
29527         for all computations.
29528         (__cos): Save and restore rounding mode and use round-to-nearest
29529         for all computations.
29530         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
29531         <fenv.h>.
29532         (tan): Save and restore rounding mode and use round-to-nearest for
29533         all computations.
29534         * math/libm-test.inc (cos_test_tonearest): New function.
29535         (cos_test_towardzero): Likewise.
29536         (cos_test_downward): Likewise.
29537         (cos_test_upward): Likewise.
29538         (sin_test_tonearest): Likewise.
29539         (sin_test_towardzero): Likewise.
29540         (sin_test_downward): Likewise.
29541         (sin_test_upward): Likewise.
29542         (tan_test_tonearest): Likewise.
29543         (tan_test_towardzero): Likewise.
29544         (tan_test_downward): Likewise.
29545         (tan_test_upward): Likewise.
29546         (main): Call the new functions.
29547         * sysdeps/i386/fpu/libm-test-ulps: Update.
29548         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29550         [BZ #10135]
29551         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
29552         small n, then large n, before computing and testing k+n.
29553         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
29554         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
29555         Likewise.
29556         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
29557         Likewise.
29558         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
29559         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
29560         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
29561         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
29562         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
29563         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
29564         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
29565         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
29566         * math/libm-test.inc (scalbn_test): Add more tests.
29567         (scalbln_test): Likewise.
29569         * manual/filesys.texi (mode_t): Describe constraints on size and
29570         signedness, not exact equivalence to a particular type.
29571         (ino_t): Likewise.
29572         (ino64_t): Likewise.
29573         (dev_t): Likewise.
29574         (nlink_t): Likewise.
29575         (blkcnt_t): Likewise.
29576         (blkcnt64_t): Likewise.
29577         * manual/llio.texi (off_t): Likewise.
29579         [BZ #3976]
29580         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
29581         (__ieee754_exp): Save and restore rounding mode and use
29582         round-to-nearest for all computations.
29583         * math/libm-test.inc (exp_test_tonearest): New function.
29584         (exp_test_towardzero): Likewise.
29585         (exp_test_downward): Likewise.
29586         (exp_test_upward): Likewise.
29587         (main): Call the new functions.
29588         * sysdeps/i386/fpu/libm-test-ulps: Update.
29589         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29591 2012-03-01  Chris Demetriou  <cgd@google.com>
29593         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
29594         have predictable order.
29596 2012-03-01  David S. Miller  <davem@davemloft.net>
29598         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
29600         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
29601         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
29602         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
29603         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
29605         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
29606         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
29607         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
29608         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
29609         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
29610         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
29611         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
29612         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
29613         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
29615         * sysdeps/sparc/fpu/libm-test-ulps: Update.
29617         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
29618         * sysdeps/sparc/fpu/libm-test-ulps: to here.
29619         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
29621         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
29622         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
29623         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
29624         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
29625         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
29626         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
29627         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
29628         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
29629         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
29630         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
29631         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
29632         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
29633         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
29634         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
29635         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
29636         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
29637         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
29638         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
29639         * sysdeps/sparc/elf/configure: Regenerated.
29641 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
29643         * configure.in (AS, LD): Require binutils 2.20 or later.
29644         * configure: Regenerated.
29645         * manual/install.texi (Tools for Compilation): Give binutils 2.20
29646         as required minimum version.
29647         * INSTALL: Regenerated.
29649         [BZ #2541]
29650         [BZ #4108]
29651         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
29652         before squaring exponent.
29653         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
29654         bottom long double and 27 bits of top long double before squaring
29655         exponent.
29656         * math/libm-test.inc (erfc_test): Add more tests.
29657         * sysdeps/i386/fpu/libm-test-ulps: Update.
29658         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
29659         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29661 2012-03-01  Kai Tietz  <ktietz@redhat.com>
29663         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
29664         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
29665         containing bit-fields.
29666         * soft-fp/extended.h (_FP_UNION_E): Likewise.
29667         * soft-fp/single.h (_FP_UNION_S): Likewise.
29668         * soft-fp/double.h (_FP_UNION_D): Likewise.
29670 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
29672         [BZ #13786]
29673         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
29674         not include ../strcmp.S.
29675         [USE_AS_STRNCASECMP_L]: Likewise.
29676         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
29677         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
29678         * sysdeps/i386/i686/multiarch/strncase_l-c.c
29679         (__strncasecmp_l_ia32): Define as alias to
29680         __strncasecmp_l_nonascii.
29682         [BZ #5794]
29683         * math/libm-test.inc (expm1_test): Add test for bug 5794.
29684         * sysdeps/i386/fpu/libm-test-ulps: Update.
29685         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29687         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
29688         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29690 2012-02-29  Jeff Law  <law@redhat.com>
29692         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
29693         out of bounds read.
29695 2012-02-29  Marek Polacek  <polacek@redhat.com>
29697         [BZ #13706]
29698         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
29699         * elf/Makefile: Add rules to run tst-unused-dep.out.
29701 2012-02-28  David S. Miller  <davem@davemloft.net>
29703         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
29704         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
29705         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
29706         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
29707         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
29708         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
29710 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
29712         * math/libm-test.inc (llround_test): Move one test from
29713         lround_test.  Use TEST_f_L in moved test.
29714         (lround_test): Move misplaced test to llround_test.  Add testcase
29715         from bug 2561.
29717 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
29719         * sysdeps/x86_64/fpu/e_expf.S: New file.
29720         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
29722 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
29724         [BZ #13637]
29725         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
29726         of remain_len that may cause incomplete multi-byte character and
29727         false match.
29728         * posix/bug-regex33.c: New file.
29729         * posix/Makefile (tests): Add bug-regex33.
29731 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
29733         * manual/macros.texi: New file.
29734         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
29735         * manual/libc.texinfo: Include macros.texi.
29736         * manual/creatute.texi: Likewise.
29737         * manual/install.texi: Likewise.
29738         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
29739         @glibcadj{} in references to the GNU C Library.
29740         * manual/charset.texi: Likewise.
29741         * manual/conf.texi: Likewise.
29742         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
29743         when not using those macros.
29744         * manual/creature.texi: Likewise.
29745         * manual/crypt.texi: Likewise.
29746         * manual/errno.texi: Likewise.
29747         * manual/filesys.texi: Likewise.
29748         * manual/header.texi: Likewise.
29749         * manual/install.texi: Likewise.
29750         * manual/intro.texi: Likewise.
29751         * manual/io.texi: Likewise.
29752         * manual/job.texi: Likewise.
29753         * manual/lang.texi: Likewise.
29754         * manual/libc.texiinfo: Likewise.
29755         * manual/llio.texi: Likewise.
29756         * manual/locale.texi: Likewise.
29757         * manual/maint.texi: Likewise.
29758         * manual/math.texi: Likewise.
29759         * manual/memory.texi: Likewise.
29760         * manual/message.texi: Likewise.
29761         * manual/nss.texi: Likewise.
29762         * manual/pattern.texi: Likewise.
29763         * manual/process.texi: Likewise.
29764         * manual/resource.texi: Likewise.
29765         * manual/search.texi: Likewise.
29766         * manual/setjmp.texi: Likewise.
29767         * manual/signal.texi: Likewise.
29768         * manual/socket.texi: Likewise.
29769         * manual/startup.texi: Likewise.
29770         * manual/stdio.texi: Likewise.
29771         * manual/string.texi: Likewise.
29772         * manual/sysinfo.texi: Likewise.
29773         * manual/syslog.texi: Likewise.
29774         * manual/terminal.texi: Likewise.
29775         * manual/time.texi: Likewise.
29776         * manual/users.texi: Likewise.
29777         * INSTALL: Regenerated.
29778         * NOTES: Regenerated.
29779         * sysdeps/gnu/errlist.c: Regenerated.
29781 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
29783         * include/dirent.h: Include <dirstream.h> before
29784         <dirent/dirent.h>.
29786 2012-02-28  David S. Miller  <davem@davemloft.net>
29788         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
29789         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
29790         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
29791         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
29793 2012-02-27  David S. Miller  <davem@davemloft.net>
29795         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
29796         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
29797         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
29798         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
29800         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
29801         frame pointer instead of stack pointer relative arg slot.
29802         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
29803         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
29804         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
29806 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
29808         [BZ #3992]
29809         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
29811 2012-02-27  David S. Miller  <davem@davemloft.net>
29813         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
29814         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
29815         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
29816         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
29817         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
29818         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
29819         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
29820         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
29822 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
29824         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
29825         later.  Allow versions 5-9.
29826         * configure: Regenerated.
29827         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
29828         required minimum version and 4.6 as recommended version.  Do not
29829         mention bugs in GCC 2.7 and 2.8.
29830         * INSTALL: Regenerated.
29832 2012-02-27  David S. Miller  <davem@davemloft.net>
29834         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
29835         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
29836         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
29837         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
29838         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
29839         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
29840         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
29841         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
29843         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
29844         manipulate bits before adding and subtracting TWO112[sx].
29845         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
29847 2012-02-27  Roland McGrath  <roland@hack.frob.com>
29849         [BZ #13775]
29850         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
29851         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
29852         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
29853         being in POSIX, because they are in 1003.1-2008.
29855         * rt/tst-aio.c: Include <fcntl.h>.
29856         * rt/tst-aio7.c: Likewise.
29857         * rt/tst-aio64.c: Likewise.
29859         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
29861 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
29863         * manual/install.texi (--with-headers): Describe headers as
29864         interface headers, not private headers.
29865         (Specific advice for GNU/Linux systems): Describe use of headers
29866         from "make headers_install", not private headers from older
29867         kernels.
29868         * INSTALL: Regenerated.
29869         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
29870         Change to 2.6.19.
29871         * sysdeps/unix/sysv/linux/configure: Regenerated.
29873         * manual/llio.texi (fclean): Remove documentation.
29875         * manual/Makefile (libc-texi-generated): New variable.  Include
29876         version.texi.
29877         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
29878         $(libc-texi-generated), not duplicated list of files.
29879         (version.texi, stamp-version): New rules.
29880         (realclean): Remove $(libc-texi-generated), not individual files
29881         from that list.  Do not remove dir-add.texinfo.
29882         * manual/libc.texinfo: Comment out uses of edition numbers and
29883         references to printed manual.  Remove last-updated dates.
29884         (EDITION): Comment out.
29885         (ISBN): Likewise.
29886         (VERSION, UPDATED): Remove.
29887         (version.texi): Include.
29889 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
29891         * sysdeps/posix/spawni.c: Include <signal.h>.
29892         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
29893         * sysdeps/pthread/aio_fsync.c: Likewise.
29895 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
29897         * conform/Makefile (tests): Run only when not cross-compiling and
29898         when fast-check is not defined.
29900         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
29901         * conform/data/limits.h-data: Fixes for POSIX2008.
29902         * conform/run-conformtest.sh: Run all tests.
29903         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
29904         headers.
29905         * include/bits/dlfcn.h: Likewise.
29906         * include/langinfo.h: Likewise.
29907         * include/monetary.h: Likewise.
29908         * include/sys/poll.h: Likewise.
29910         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
29911         for __USE_GNU.
29912         * posix/spawn.h: Define __need_sigset_t.
29913         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
29914         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
29915         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
29916         to get sigevent_t only.
29917         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
29918         only for __USE_GNU.
29919         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
29920         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
29921         process_vm_writev only for __USE_GNU.
29922         * termios/termios.h: Declare tcgetsid also for POSIX2008.
29924         * conform/Makefile: For now ignore errors from run-conformtest.
29925         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
29926         POSIX to avoid namespace pollution.  Don't prepend headers.
29927         * conform/data/aio.h-data: Fixes for POSIX testing.
29928         * conform/data/fcntl.h-data: Likewise.
29929         * conform/data/glob.h-data: Likewise.
29930         * conform/data/grp.h-data: Likewise.
29931         * conform/data/pthread.h-data: Likewise.
29932         * conform/data/pwd.h-data: Likewise.
29933         * conform/data/signal.h-data: Likewise.
29934         * conform/data/spawn.h-data: Likewise.
29935         * conform/data/stdio.h-data: Likewise.
29936         * conform/data/stdlib.h-data: Likewise.
29937         * conform/data/stropts.h-data: Likewise.
29938         * conform/data/sys/mman.h-data: Likewise.
29939         * conform/data/sys/stat.h-data: Likewise.
29940         * conform/data/sys/types.h-data: Likewise.
29941         * conform/data/sys/wait.h-data: Likewise.
29942         * conform/data/time.h-data: Likewise.
29943         * conform/data/unistd.h-data: Likewise.
29944         * conform/data/utime.h-data: Likewise.
29946         * io/sys/stat.h: fchmod was always in POSIX.
29947         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
29948         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
29949         * rt/aio.h: Define __need_timespec before including <time.h>.
29950         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
29951         struct.  Add forward declaration of pthread_attr_t and use it in
29952         sigevent.
29953         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
29954         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
29955         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
29956         always remove CLK_TCK definition.
29958 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
29960         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
29962 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
29964         * conform/run-conformtest.sh: New file.
29965         * conform/Makefile: Run run-conformtest for tests.
29966         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
29967         support.
29969         * conform/data/uchar.h-data: New file.
29970         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
29971         * conform/data/arpa/inet.h-data: Likewise.
29972         * conform/data/assert.h-data: Likewise.
29973         * conform/data/complex.h-data: Likewise.
29974         * conform/data/cpio.h-data: Likewise.
29975         * conform/data/ctype.h-data: Likewise.
29976         * conform/data/dirent.h-data: Likewise.
29977         * conform/data/dlfcn.h-data: Likewise.
29978         * conform/data/errno.h-data: Likewise.
29979         * conform/data/fcntl.h-data: Likewise.
29980         * conform/data/float.h-data: Likewise.
29981         * conform/data/fmtmsg.h-data: Likewise.
29982         * conform/data/fnmatch.h-data: Likewise.
29983         * conform/data/ftw.h-data: Likewise.
29984         * conform/data/glob.h-data: Likewise.
29985         * conform/data/grp.h-data: Likewise.
29986         * conform/data/iconv.h-data: Likewise.
29987         * conform/data/inttypes.h-data: Likewise.
29988         * conform/data/langinfo.h-data: Likewise.
29989         * conform/data/libgen.h-data: Likewise.
29990         * conform/data/limits.h-data: Likewise.
29991         * conform/data/locale.h-data: Likewise.
29992         * conform/data/math.h-data: Likewise.
29993         * conform/data/monetary.h-data: Likewise.
29994         * conform/data/mqueue.h-data: Likewise.
29995         * conform/data/ndbm.h-data: Likewise.
29996         * conform/data/net/if.h-data: Likewise.
29997         * conform/data/netdb.h-data: Likewise.
29998         * conform/data/netinet/in.h-data: Likewise.
29999         * conform/data/nl_types.h-data: Likewise.
30000         * conform/data/poll.h-data: Likewise.
30001         * conform/data/pthread.h-data: Likewise.
30002         * conform/data/pwd.h-data: Likewise.
30003         * conform/data/regex.h-data: Likewise.
30004         * conform/data/sched.h-data: Likewise.
30005         * conform/data/search.h-data: Likewise.
30006         * conform/data/semaphore.h-data: Likewise.
30007         * conform/data/setjmp.h-data: Likewise.
30008         * conform/data/signal.h-data: Likewise.
30009         * conform/data/spawn.h-data: Likewise.
30010         * conform/data/stdarg.h-data: Likewise.
30011         * conform/data/stdio.h-data: Likewise.
30012         * conform/data/stdlib.h-data: Likewise.
30013         * conform/data/string.h-data: Likewise.
30014         * conform/data/strings.h-data: Likewise.
30015         * conform/data/stropts.h-data: Likewise.
30016         * conform/data/sys/ipc.h-data: Likewise.
30017         * conform/data/sys/mman.h-data: Likewise.
30018         * conform/data/sys/msg.h-data: Likewise.
30019         * conform/data/sys/resource.h-data: Likewise.
30020         * conform/data/sys/select.h-data: Likewise.
30021         * conform/data/sys/sem.h-data: Likewise.
30022         * conform/data/sys/shm.h-data: Likewise.
30023         * conform/data/sys/socket.h-data: Likewise.
30024         * conform/data/sys/stat.h-data: Likewise.
30025         * conform/data/sys/statvfs.h-data: Likewise.
30026         * conform/data/sys/time.h-data: Likewise.
30027         * conform/data/sys/timeb.h-data: Likewise.
30028         * conform/data/sys/times.h-data: Likewise.
30029         * conform/data/sys/types.h-data: Likewise.
30030         * conform/data/sys/uio.h-data: Likewise.
30031         * conform/data/sys/un.h-data: Likewise.
30032         * conform/data/sys/utsname.h-data: Likewise.
30033         * conform/data/sys/wait.h-data: Likewise.
30034         * conform/data/syslog.h-data: Likewise.
30035         * conform/data/tar.h-data: Likewise.
30036         * conform/data/termios.h-data: Likewise.
30037         * conform/data/utime.h-data: Likewise.
30038         * conform/data/utmpx.h-data: Likewise.
30039         * conform/data/varargs.h-data: Likewise.
30040         * conform/data/wchar.h-data: Likewise.
30041         * conform/data/wctype.h-data: Likewise.
30042         * conform/data/wordexp.h-data: Likewise.
30044         * include/stropts.h: New file.
30045         * include/uchar.h: New file.
30046         * include/aio.h: Changes to allow conformtest.pl to use the headers.
30047         * include/assert.h: Likewise.
30048         * include/ctype.h: Likewise.
30049         * include/dirent.h: Likewise.
30050         * include/dlfcn.h: Likewise.
30051         * include/fcntl.h: Likewise.
30052         * include/fnmatch.h: Likewise.
30053         * include/glob.h: Likewise.
30054         * include/grp.h: Likewise.
30055         * include/libio.h: Likewise.
30056         * include/locale.h: Likewise.
30057         * include/math.h: Likewise.
30058         * include/net/if.h: Likewise.
30059         * include/netdb.h: Likewise.
30060         * include/netinet/in.h: Likewise.
30061         * include/pthread.h: Likewise.
30062         * include/pwd.h: Likewise.
30063         * include/regex.h: Likewise.
30064         * include/sched.h: Likewise.
30065         * include/search.h: Likewise.
30066         * include/setjmp.h: Likewise.
30067         * include/signal.h: Likewise.
30068         * include/stdio.h: Likewise.
30069         * include/stdlib.h: Likewise.
30070         * include/string.h: Likewise.
30071         * include/sys/cdefs.h: Likewise.
30072         * include/sys/mman.h: Likewise.
30073         * include/sys/msg.h: Likewise.
30074         * include/sys/resource.h: Likewise.
30075         * include/sys/select.h: Likewise.
30076         * include/sys/socket.h: Likewise.
30077         * include/sys/stat.h: Likewise.
30078         * include/sys/statvfs.h: Likewise.
30079         * include/sys/time.h: Likewise.
30080         * include/sys/times.h: Likewise.
30081         * include/sys/uio.h: Likewise.
30082         * include/sys/utsname.h: Likewise.
30083         * include/sys/wait.h: Likewise.
30084         * include/termios.h: Likewise.
30085         * include/time.h: Likewise.
30086         * include/ulimit.h: Likewise.
30087         * include/unistd.h: Likewise.
30088         * include/utime.h: Likewise.
30089         * include/wchar.h: Likewise.
30090         * include/wctype.h: Likewise.
30091         * include/wordexp.h: Likewise.
30093         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
30095         * time/time.h: TIME_UTC must be a macro.
30096         Make timespec_get available for ISO C11 only as well.
30098 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
30100         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
30101         Reported by Peng Haitao <penght@cn.fujitsu.com>.
30103 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
30105         * configure.in: Use -o not -a in test for unsupported multi-arch.
30107 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
30109         * manual/texinfo.tex: Update to version 2012-01-19.16.
30111 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
30113         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
30115 2012-02-24  Roland McGrath  <roland@hack.frob.com>
30117         [BZ #13738]
30118         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
30119         * manual/fdl-1.3.texi: New file.
30120         * manual/fdl-1.1.texi: File removed.
30122         [BZ #13738]
30123         * manual/libc.texinfo (FDL_VERSION): New @set.
30124         Use it for mention of FDL in cover text.
30125         (Documentation License): Use it in @include file name.
30127 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
30128             Roland McGrath  <roland@hack.frob.com>
30130         [BZ #5461]
30131         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
30132         not LONG_LONG_MAX and LONG_LONG_MIN.
30133         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
30134         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
30135         name.
30136         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
30138 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
30140         [BZ #2547]
30141         [BZ #11365]
30142         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
30143         manipulate bits before adding and subtracting TWO23[sx].
30144         * math/libm-test.inc (nearbyint_test): Add more tests.
30146 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
30148         [BZ #2548]
30149         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
30150         bits before adding and subtracting TWO23[sx].
30151         * math/libm-test.inc (rint_test): Add more tests.
30152         (rint_test_tonearest): Likewise.
30153         (rint_test_towardzero): Likewise.
30154         (rint_test_downward): Likewise.
30155         (rint_test_upward: Likewise.
30157 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
30159         [BZ #10110]
30160         * include/stdc-predef.h: New file.  Extracted from features.h.
30161         * include/features.h: Include stdc-predef.h.
30162         * Makefile (headers): Add stdc-predef.h.
30163         * CONFORMANCE (Compiler limitations): Update.
30165 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
30167         * manual/libc.texinfo (VERSION, UPDATED): Revert.
30169 2012-02-21  David S. Miller  <davem@davemloft.net>
30171         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
30172         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
30174 2012-02-20  David S. Miller  <davem@davemloft.net>
30176         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
30177         using a normal save/restore sequence, rather than allocating a
30178         dummy stack frame just to store a frame pointer and restore.
30179         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
30181 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
30183         * manual/install.texi: Fix stray word in line-wrapped comment.
30185 2012-02-20  David S. Miller  <davem@davemloft.net>
30187         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
30188         both binutils and gcc support GOTDATA.
30190         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
30191         "rd %pc" in the PIC register setup sequences.
30193         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
30194         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
30195         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
30196         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
30197         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
30198         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
30199         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
30200         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
30201         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
30202         (SYSCALL_ERROR_HANDLER): Likewise.
30203         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
30204         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
30205         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
30206         (SYSCALL_ERROR_HANDLER): Likewise.
30208         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
30209         (HAVE_GCC_GOTDATA): New.
30210         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
30211         relocation support in both binutils and gcc.
30212         * sysdeps/sparc/elf/configure: Regenerate.
30214         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
30215         * sysdeps/sparc/sparc32/elf/configure: Delete.
30216         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
30217         * sysdeps/sparc/sparc64/elf/configure: Delete.
30218         * sysdeps/sparc/elf/configure.in: New file.
30219         * sysdeps/sparc/elf/configure: Generate.
30221         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
30222         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
30223         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
30224         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
30225         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
30227 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
30229         * manual/install.texi: Do not mention specific glibc version
30230         numbers.
30231         * manual/libc.texinfo (VERSION, UPDATED): Update.
30232         (@copying): Use @copyright{} and range of years.
30234 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
30236         [BZ #13695]
30237         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
30238         [crti.S not in sysdirs] (generated): Do not append.
30239         [crti.S not in sysdirs] (omit-deps): Likewise.
30240         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
30241         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
30242         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
30243         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
30244         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
30245         Likewise.
30246         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
30247         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
30248         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
30249         * csu/defs.awk: Remove file.
30250         * sysdeps/generic/initfini.c: Likewise.
30251         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
30252         variable.
30253         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
30254         Likewise.
30256 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
30258         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
30259         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
30260         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
30261         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
30262         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
30263         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
30264         <bits/epoll.h>.
30265         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
30266         (__EPOLL_PACKED): Define to empty if not defined by
30267         <bits/epoll.h>.
30268         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
30269         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
30270         bits/epoll.h.
30272 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
30274         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
30275         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
30276         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
30277         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
30278         <bits/timerfd.h>.
30279         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
30280         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
30281         bits/timerfd.h.
30283 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
30285         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
30286         in C locale.
30287         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
30288         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
30289         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
30290         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30292 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
30294         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
30295         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
30297 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
30299         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
30300         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
30301         defined.
30302         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
30303         Likewise.
30304         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
30305         entry for 2.16.
30307 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
30309         * math/w_acos.c: Use non-signaling floating-point comparisons.
30310         * math/w_acosf.c: Likewise.
30311         * math/w_acosh.c: Likewise.
30312         * math/w_acoshf.c: Likewise.
30313         * math/w_acoshl.c: Likewise.
30314         * math/w_acosl.c: Likewise.
30315         * math/w_asin.c: Likewise.
30316         * math/w_asinf.c: Likewise.
30317         * math/w_asinl.c: Likewise.
30318         * math/w_atanh.c: Likewise.
30319         * math/w_atanhf.c: Likewise.
30320         * math/w_atanhl.c: Likewise.
30321         * math/w_exp2.c: Likewise.
30322         * math/w_exp2f.c: Likewise.
30323         * math/w_exp2l.c: Likewise.
30324         * math/w_j0.c: Likewise.
30325         * math/w_j0f.c: Likewise.
30326         * math/w_j0l.c: Likewise.
30327         * math/w_j1.c: Likewise.
30328         * math/w_j1f.c: Likewise.
30329         * math/w_j1l.c: Likewise.
30330         * math/w_jn.c: Likewise.
30331         * math/w_jnf.c: Likewise.
30332         * math/w_log.c: Likewise.
30333         * math/w_log10.c: Likewise.
30334         * math/w_log10f.c: Likewise.
30335         * math/w_log10l.c: Likewise.
30336         * math/w_log2.c: Likewise.
30337         * math/w_log2f.c: Likewise.
30338         * math/w_log2l.c: Likewise.
30339         * math/w_logf.c: Likewise.
30340         * math/w_logl.c: Likewise.
30341         * math/w_sqrt.c: Likewise.
30342         * math/w_sqrtf.c: Likewise.
30343         * math/w_sqrtl.c: Likewise.
30344         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
30345         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
30346         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
30347         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
30348         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
30350 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
30352         [BZ #9739]
30353         * manual/string.texi (strnlen): Use correct parameter name in
30354         equivalent expression.
30356 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
30358         [BZ #11174]
30359         * manual/users.texi (seteuid): Consistently use neweuid for
30360         argument name.
30362 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
30364         [BZ #13704]
30365         * manual/nss.texi (Services in the NSS configuration): Correct
30366         list of services in example configuration file.
30368 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
30370         [BZ #11322]
30371         * manual/arith.texi: Remove statements about negative zero
30372         behaving identically to zero.
30374 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
30376         [BZ #5993]
30377         * manual/install.texi: Do not document upgrading from libc5.
30379 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
30381         [BZ #4596]
30382         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
30384 2012-02-18  David S. Miller  <davem@davemloft.net>
30386         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
30387         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
30388         %o7 across the call.
30389         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
30390         instead.
30391         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
30392         SETUP_PIC_REG_LEAF.
30393         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
30394         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
30395         * sysdeps/sparc/crtn.S: Likewise.
30397 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
30399         * aout/Makefile: Remove.
30401 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
30403         [BZ #13058]
30404         * manual/examples/argp-ex1.c (main): Format definition in GNU
30405         style.
30406         * manual/examples/argp-ex2.c (main): Likewise.
30407         * manual/examples/argp-ex3.c (main): Likewise.
30408         * manual/examples/argp-ex4.c (main): Likewise.
30409         * manual/examples/longopt.c (main): Use new-style prototype
30410         definition.
30411         * manual/examples/strncat.c (main): Specify return type and use
30412         (void) for arguments.
30413         * manual/examples/subopt.c (main): Use char **argv argument.
30415 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
30417         [BZ #5077]
30418         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
30419         rounding modes.
30421 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
30423         [BZ #6907]
30424         * manual/string.texi (strchr): Change when strchrnul is
30425         recommended.
30427 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
30429         [BZ #174]
30430         * manual/locale.texi (setlocale): Document LOCPATH.
30432 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
30434         [BZ #10210]
30435         * manual/process.texi (execle): Move @dots{} before last argument.
30437 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
30439         [BZ #12047]
30440         * manual/charset.texi (Generic Charset Conversion): Fix typo
30441         (LC_TYPE -> LC_CTYPE).
30443 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
30445         [BZ #5805]
30446         * manual/arith.texi (scalbn): Use @var{} on parameter names.
30447         (scalbnf): Likewise.
30448         (scalbnl): Likewise.
30449         (scalbln): Likewise.
30450         (scalblnf): Likewise.
30451         (scalblnl): Likewise.
30452         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
30453         (vwarnx): Likewise.
30454         (verr): Likewise.
30455         (verrx): Likewise.
30456         * manual/filesys.texi (telldir): Use braces around return type.
30457         * manual/llio.texi (mmap): Add space after comma.
30458         (mmap64): Likewise.
30459         * manual/math.texi (jn): Use @var{} on parameter names.
30460         (jnf): Likewise.
30461         (jnl): Likewise.
30462         (yn): Likewise.
30463         (ynf): Likewise.
30464         (ynl): Likewise.
30465         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
30466         line.
30467         * manual/resource.texi (ulimit): Use @dots{} instead of literal
30468         "...".
30469         (sched_get_priority_min): Remove semicolon on @deftypefun line.
30470         (sched_get_priority_max): Likewise.
30471         * manual/signal.texi (sigvec): Add space after comma.
30472         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
30473         names.
30474         (if_indextoname): Likewise.
30475         (if_freenameindex): Likewise.
30476         (sendto): Use ',' instead of '.' in prototype.
30477         * manual/startup.texi (syscall): Use @dots{} instead of literal
30478         "...".
30479         * manual/stdio.texi (__fpending): Separate initial words of
30480         paragraph from @deftypefun line.
30481         * manual/syslog.texi (syslog): Use @dots{} instead of literal
30482         "...".
30483         (vsyslog): Use @var{} on parameter names.
30484         * manual/terminal.texi (stty): Use @var{} on parameter names.
30485         * manual/users.texi (getutmp): Use @var{} on parameter names.
30486         (getutmpx): Likewise.
30488 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
30490         [BZ #6884]
30491         * manual/stdio.texi (fopen): Fix typos in description of
30492         ",ccs=STRING".
30494 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
30496         [BZ #4026]
30497         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
30498         get clock_id definition.
30500 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
30502         [BZ #4822]
30503         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
30504         (madvise): Cast every argument to void on its own.
30506 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
30508         [BZ #9902]
30509         * manual/startup.texi (Exit Status): Fix typo.
30511 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
30513         [BZ #10140]
30514         * manual/examples/argp-ex1.c: Include <stdlib.h>.
30515         * manual/examples/argp-ex2.c: Likewise.
30516         * manual/examples/argp-ex3.c: Likewise.
30518 2012-02-16  Richard Henderson  <rth@redhat.com>
30520         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
30521         * sysdeps/s390/s390-32/initfini.c: Remove.
30522         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
30523         * sysdeps/s390/s390-64/initfini.c: Remove.
30525 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
30527         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
30528         compiler output for sysdeps/generic/initfini.c.
30529         * sysdeps/sh/elf/initfini.c: Remove file.
30531 2012-02-16  David S. Miller  <davem@davemloft.net>
30533         [BZ #11494]
30534         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
30536         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
30537         * sysdeps/sparc/crti.S: New file.
30538         * sysdeps/sparc/crtn.S: New file.
30539         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
30540         * sysdeps/sparc/sparc64/Makefile: Likewise.
30542 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
30544         [BZ #3335]
30545         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
30547 2012-02-15  Roland McGrath  <roland@hack.frob.com>
30549         [BZ #4822]
30550         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
30552         * mach/devstream.c (cookie_io_functions_t): Macro removed.
30553         (write, read, close): Likewise.
30554         Patch by Aurelien Jarno <aurelien@aurel32.net>.
30556 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
30558         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
30559         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
30560         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
30561         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
30562         <bits/signalfd.h>.
30563         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
30564         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
30565         bits/signalfd.h.
30567 2012-02-14  Marek Polacek  <polacek@redhat.com>
30569         * sysdeps/x86_64/crti.S: New file.
30570         * sysdeps/x86_64/crtn.S: New file.
30571         * sysdeps/x86_64/elf/initfini.c: Remove file.
30573 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
30575         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
30576         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
30577         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
30578         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
30579         <bits/inotify.h>.
30580         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
30581         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
30582         bits/inotify.h.
30584 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
30586         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
30587         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
30588         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
30589         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
30590         <bits/eventfd.h>.
30591         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
30592         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
30593         bits/eventfd.h.
30595 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
30597         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
30598         __feraiseexcept instead of feraiseexcept.
30600         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
30601         nanosleep invocations.
30602         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
30603         strings, and add error checking for a nanosleep invocations.
30605 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
30607         Replace FSF snail mail address with URLs, as per GNU coding standards.
30608         Most of the snail mail addresses were wrong anyway, and omitting
30609         them makes the source code easier to maintain.  Almost all of the
30610         changes are to license notices and to locale LC_IDENTIFICATION
30611         addresses, except for this one:
30612         * manual/libc.texinfo: In "Published by", give the FSF's URL,
30613         not its snail mail address.
30615 2012-02-09  Richard Henderson  <rth@twiddle.net>
30617         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
30618         of kernel-features.h.
30620         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
30622 2012-02-08  Marek Polacek  <polacek@redhat.com>
30624         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
30625         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
30626         * sysdeps/gnu/_G_config.h: Likewise.
30627         * sysdeps/generic/_G_config.h: Likewise.
30629 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
30631         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
30632         tests.
30633         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30635         * sysdeps/powerpc/powerpc32/crti.S: New file.
30636         * sysdeps/powerpc/powerpc32/crtn.S: New file.
30637         * sysdeps/powerpc/powerpc64/crti.S: New file.
30638         * sysdeps/powerpc/powerpc64/crtn.S: New file.
30640         * Makeconfig (have-initfini): Don't set.
30641         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
30642         * configure.in (nopic_initfini): Don't substitute.
30643         * config.h.in (HAVE_INITFINI): Don't #undef.
30644         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
30645         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
30647 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
30649         Support crti.S and crtn.S provided directly by architectures.
30650         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
30651         [crti.S in sysdirs] (omit-deps): Likewise.
30652         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
30653         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
30654         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
30655         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
30656         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
30657         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
30658         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
30659         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
30660         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
30661         compiler output for sysdeps/generic/initfini.c.
30662         * sysdeps/i386/elf/Makefile: Remove file.
30663         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
30665 2012-02-07  Marek Polacek  <polacek@redhat.com>
30667         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
30668         * sysdeps/gnu/_G_config.h: Likewise.
30669         * sysdeps/mach/hurd/_G_config.h: Likewise.
30671 2012-02-07  Marek Polacek  <polacek@redhat.com>
30673         * math/Makefile (tests): Add tst-CMPLX2.
30674         * math/tst-CMPLX2.c: New file.
30676 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
30678         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
30680         * math/libm-test.inc (jn_test): Add missing L suffix.
30682 2012-02-06  Marek Polacek  <polacek@redhat.com>
30684         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
30685         * sysdeps/i386/fpu/e_powf.S: Likewise.
30686         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
30687         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
30688         * sysdeps/i386/fpu/e_acosh.S: Likewise.
30689         * sysdeps/i386/fpu/e_pow.S: Likewise.
30690         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
30691         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
30692         * sysdeps/i386/fpu/s_expm1.S: Likewise.
30693         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
30694         * sysdeps/i386/fpu/e_log2.S: Likewise.
30695         * sysdeps/i386/fpu/e_log2l.S: Likewise.
30696         * sysdeps/i386/fpu/e_scalb.S: Likewise.
30697         * sysdeps/i386/fpu/e_powl.S: Likewise.
30698         * sysdeps/i386/fpu/s_log1p.S: Likewise.
30699         * sysdeps/i386/fpu/e_log10f.S: Likewise.
30700         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
30701         * sysdeps/i386/fpu/e_logl.S: Likewise.
30702         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
30703         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
30704         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
30705         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
30706         * sysdeps/i386/fpu/e_log2f.S: Likewise.
30707         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
30708         * sysdeps/i386/fpu/e_log.S: Likewise.
30709         * sysdeps/i386/fpu/s_cexp.S: Likewise.
30710         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
30711         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
30712         * sysdeps/i386/fpu/e_logf.S: Likewise.
30713         * sysdeps/i386/fpu/e_log10l.S: Likewise.
30714         * sysdeps/i386/fpu/e_atanh.S: Likewise.
30715         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
30716         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
30717         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
30718         * sysdeps/i386/fpu/e_log10.S: Likewise.
30719         * sysdeps/i386/fpu/s_frexp.S: Likewise.
30720         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
30721         * sysdeps/i386/fpu/s_asinh.S: Likewise.
30722         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
30723         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
30724         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
30725         * sysdeps/i386/asm-syntax.h: Likewise.
30726         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
30727         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
30728         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
30729         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
30730         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
30731         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
30732         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
30733         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
30734         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
30735         * sysdeps/powerpc/sysdep.h: Likewise.
30736         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
30737         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
30739 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
30741         [BZ #411]
30742         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
30744 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
30746         * sysdeps/i386/sysdep.h: Include <features.h>.
30747         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
30748         version.
30750 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
30752         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
30753         Define.
30754         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
30755         LOAD_PIC_REG_STR.
30757 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
30759         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
30760         (SETUP_PIC_REG): Use GET_PC_THUNK.
30761         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
30762         macro.
30764 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
30766         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
30767         for non-PIC compilation.
30768         (SETUP_PIC_REG): Add .p2align directive.
30769         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
30770         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
30771         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
30772         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
30773         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
30774         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
30775         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
30776         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
30777         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
30778         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
30779         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
30780         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
30781         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
30782         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
30783         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
30784         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
30785         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
30786         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
30787         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
30788         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
30789         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
30790         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
30791         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
30792         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
30793         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
30794         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
30795         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
30796         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
30797         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
30798         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
30799         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
30800         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
30801         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
30802         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
30803         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
30804         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
30805         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
30806         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
30807         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
30808         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
30809         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
30811 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
30813         * math/tst-CMPLX.c: Include <stdio.h>.
30815 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
30817         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
30818         float.
30819         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
30820         * sysdeps/sparc/bits/mathdef.h: Likewise.
30822 2012-01-31  Marek Polacek  <polacek@redhat.com>
30824         * libio/libio.h: Don't define _PARAMS.
30825         * locale/programs/config.h: Don't define PARAMS.
30826         * stdlib/strtol_l.c: Likewise.
30827         (__strtol_l): Remove PARAMS from the prototype.
30829 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
30831         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
30832         names.  Just use the correct names.  Remove unnecessary wrapper
30833         functions.
30834         * malloc/arena.c: Likewise.
30835         * malloc/hooks.c: Likewise.
30837         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
30838         ARENA_TEST says not to.  Simplify test for creation of a new arena.
30839         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
30841 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
30843         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
30844         into tail calls.
30845         (update_get_addr): New function.
30846         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
30847         GET_ADDR_MODULE parameter.
30849 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
30851         * crypt/cert.c: Remove __STDC__ conditionals.
30852         * crypt/crypt-entry.c: Likewise.
30853         * crypt/crypt_util.c: Likewise.
30854         * libio/filedoalloc.c: Likewise.
30855         * libio/fileops.c: Likewise.
30856         * libio/genops.c: Likewise.
30857         * libio/iofclose.c: Likewise.
30858         * libio/iofdopen.c: Likewise.
30859         * libio/iofopen.c: Likewise.
30860         * libio/iofopen64.c: Likewise.
30861         * libio/iogetdelim.c: Likewise.
30862         * libio/iopopen.c: Likewise.
30863         * libio/obprintf.c: Likewise.
30864         * libio/oldfileops.c: Likewise.
30865         * libio/oldiofclose.c: Likewise.
30866         * libio/oldiofdopen.c: Likewise.
30867         * libio/oldiofopen.c: Likewise.
30868         * libio/oldiopopen.c: Likewise.
30869         * libio/wfiledoalloc.c: Likewise.
30870         * libio/wgenops.c: Likewise.
30871         * locale/programs/xmalloc.c: Likewise.
30872         * misc/syslog.c: Likewise.
30873         * stdio-common/xbug.c: Likewise.
30874         * string/memchr.c: Likewise.
30875         * string/memcmp.c: Likewise.
30876         * string/memrchr.c: Likewise.
30877         * string/rawmemchr.c: Likewise.
30878         * sysdeps/posix/getcwd.c: Likewise.
30879         * time/strftime_l.c: Likewise.
30881 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
30883         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
30884         * config.make.in (config-cflags-sse2avx): Define.
30885         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
30886         Fix typo.
30888 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
30890         * scripts/config.guess: Update from upstream config git repository.
30891         * scripts/config.sub: Likewise.
30893 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
30895         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
30896         (EM_NUM): Update.
30897         (R_TILEPRO_*, R_TILEGX_*): New macros.
30899         * scripts/firstversions.awk: Fix bug in version range handling.
30901         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
30903         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
30905         * include/sys/epoll.h: New file.
30906         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
30907         libc_hidden_def.
30909 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
30911         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
30912         Avoid unnecessary __WORDSIZE == 64 test.
30913         (fmaxf): Use VEX format if possible.
30914         (fmax): Likewise.
30915         (fminf): Likewise.
30916         (fmin): Likewise.
30918         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
30919         * math/math_private.h: Remove libc_fegetround* and
30920         libc_fesetround*.
30921         * sysdeps/i386/configure.in: Check for -msse2avx.
30922         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
30923         also if SSE2AVX is defined.
30924         Remove libc_fegetround* and libc_fesetround*.
30925         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
30926         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
30927         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
30928         of HAS_YMM_USABLE.
30929         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
30930         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
30931         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
30932         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
30933         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
30935         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
30937 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30939         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
30940         size is not set.
30941         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
30943 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
30945         [BZ #13618]
30946         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
30947         relocation.
30948         * Makeconfig (libm): Define.
30949         * elf/Makefile: Add rules to build and run tst-relsort1.
30950         * elf/tst-relsort1.c: New file.
30951         * elf/tst-relsort1mod1.c: New file.
30952         * elf/tst-relsort1mod2.c: New file.
30954 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
30956         * math/s_ldexp.c: Remove __STDC__ conditionals.
30957         * math/s_ldexpf.c: Likewise.
30958         * math/s_ldexpl.c: Likewise.
30959         * math/s_nextafter.c: Likewise.
30960         * math/s_nexttowardf.c: Likewise.
30961         * math/s_significand.c: Likewise.
30962         * math/s_significandf.c: Likewise.
30963         * math/s_significandl.c: Likewise.
30964         * math/w_jnl.c: Likewise.
30965         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
30966         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
30967         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
30968         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
30969         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
30970         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
30971         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
30972         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
30973         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
30974         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
30975         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
30976         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
30977         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
30978         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
30979         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
30980         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
30981         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
30982         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
30983         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
30984         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
30985         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
30986         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
30987         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
30988         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
30989         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
30990         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
30991         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
30992         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
30993         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
30994         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
30995         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
30996         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
30997         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
30998         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
30999         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
31000         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
31001         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
31002         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
31003         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
31004         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
31005         * sysdeps/ieee754/k_standard.c: Likewise.
31006         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
31007         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
31008         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
31009         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
31010         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
31011         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
31012         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
31013         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
31014         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
31015         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
31016         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
31017         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
31018         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
31019         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
31020         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
31021         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
31022         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
31023         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
31024         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
31025         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
31026         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
31027         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
31028         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
31029         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
31030         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
31031         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
31032         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
31033         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
31034         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
31035         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
31036         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
31037         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
31038         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
31039         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
31040         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
31041         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
31042         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
31043         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
31044         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
31045         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
31046         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
31047         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
31048         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
31049         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
31050         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
31051         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
31052         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
31053         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
31054         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
31055         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
31056         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
31057         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
31058         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
31059         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
31060         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
31061         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
31062         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
31063         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
31064         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
31065         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
31066         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
31067         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
31068         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
31069         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
31070         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
31071         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
31072         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
31073         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
31074         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
31075         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
31076         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
31077         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
31078         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
31079         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
31080         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
31081         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
31082         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
31083         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
31084         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
31085         * sysdeps/ieee754/s_matherr.c: Likewise.
31086         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
31087         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
31088         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
31089         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
31091 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
31093         * crypt/md5.h: Remove __STDC__ conditionals.
31094         * libio/libioP.h: Likewise.
31095         * locale/programs/config.h: Likewise.
31096         * sysdeps/generic/sysdep.h: Likewise.
31097         * sysdeps/i386/asm-syntax.h: Likewise.
31098         * sysdeps/s390/asm-syntax.h: Likewise.
31099         * sysdeps/unix/sysdep.h: Likewise.
31100         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
31101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
31103 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
31105         * libio/libio.h: Remove __STDC__ conditionals.
31106         * malloc/obstack.h: Likewise.
31107         * math/complex.h: Likewise.
31108         * math/math.h: Likewise.
31109         * sysdeps/generic/_G_config.h: Likewise.
31110         * sysdeps/gnu/_G_config.h: Likewise.
31111         * sysdeps/mach/hurd/_G_config.h: Likewise.
31112         * sysdeps/powerpc/bits/mathdef.h: Likewise.
31113         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
31114         * sysdeps/sparc/bits/mathdef.h: Likewise.
31116 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
31118         [BZ #13583]
31119         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
31120         Clean up HAS_* macros.
31121         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
31122         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
31123         possible.
31124         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
31125         HAS_AVX.
31126         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
31127         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
31128         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
31129         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
31130         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
31132 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
31134         * elf/tst-unique3.cc (gets): Remove declaration.
31135         * elf/tst-unique3lib.cc (gets): Likewise.
31136         * elf/tst-unique3lib2.cc (gets): Likewise.
31137         * elf/tst-unique4.cc (gets): Likewise.
31139 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
31141         * include/stdio.h: Add C++ protection.  Add gets declarations and
31142         definitions.
31143         * debug/tst-chk1.c: Don't declare gets here.
31144         * stdio-common/tst-gets.c: Likewise.
31146 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
31148         * posix/glob: Remove directory.
31150 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
31152         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
31154 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
31156         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
31157         of the non-standard EPFNOSUPPORT.
31159 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31161         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
31162         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
31163         ANYWHERE set to 1 only on KERN_NO_SPACE error.
31165 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
31167         * wcsmbs/uchar.h: Test __STDC_VERSION__.
31169 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
31171         * nscd/aicache.c (addhstaiX): Do not cache negative results of
31172         transient errors.
31173         * nscd/grpcache.c (cache_addgr): Likewise.
31174         * nscd/hstcache.c (cache_addhst): Likewise.
31175         * nscd/initgrcache.c (addinitgroupsX): Likewise.
31176         * nscd/pwdcache.c (cache_addpw): Likewise.
31177         * nscd/servicescache.c (cache_addserv): Likewise.
31179 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
31181         * malloc/malloc.c: Various cleanups.
31182         * malloc/hooks.c: Likewise.
31184         * stdlib/Makefile (tests): Add bug-fmtmsg1.
31185         * stdlib/bug-fmtmsg1.c: New file.
31187         * stdlib/fmtmsg.c (init): Add missing unlock.
31188         Patch by Peng Haitao <penght@cn.fujitsu.com>.
31190 2012-01-12  Marek Polacek  <polacek@redhat.com>
31192         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
31193         and _GNU_SOURCE.
31195 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
31197         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
31198         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
31199         macro to ensure uniqueness of label name.
31200         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
31201         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
31203 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
31205         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
31207         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
31208         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
31209         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
31210         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
31212 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
31214         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
31216         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
31217         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
31218         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
31220         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
31222         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
31223         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
31224         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
31225         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
31227         * math/bits/math-finite.h: Add ldexp support.
31229 2012-01-10  Marek Polacek  <polacek@redhat.com>
31231         * locale/programs/localedef.h (show_archive_content): Add noreturn
31232         attribute.
31234 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
31236         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
31238 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
31240         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
31242         * io/Makefile (headers): Add bits/poll2.h.
31244 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
31246         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
31247         typo #include statement.
31249 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
31251         * include/sys/cdefs.h: Define __attribute_alloc_size.
31252         * catgets/gencat.c: Add alloc_size attribute and apply consistently
31253         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
31254         * elf/pldd.c: Likewise.
31255         * iconv/iconv_charmap.c: Likewise.
31256         * iconv/iconvconfig.c: Likewise.
31257         * iconv/strtab.c: Likewise.
31258         * locale/programs/locale.c: Likewise.
31259         * locale/programs/localedef.h: Likewise.
31260         * locale/programs/simple-hash.c: Likewise.
31261         * nscd/nscd.h: Likewise.
31262         * nss/makedb.c: Likewise.
31263         * sysdeps/generic/ldconfig.h: Likewise.
31264         * locale/programs/localedef.c: Remove xmalloc prototype.
31265         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
31267 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
31269         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
31270         appropriate.
31272 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
31274         * math/Makefile (tests): Add tst-CMPLX.
31275         * math/tst-CMPLX.c: New file.
31277         * math/complex.h (CMPLXL): Fix typo.
31279         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
31280         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
31281         GLIBC_2.16.
31282         * debug/tst-chk1.c: Add poll and ppoll tests.
31283         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
31284         * include/sys/poll.h: Add hidden proto for ppoll.
31285         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
31286         * sysdeps/mach/hurd/ppoll.c: Likewise.
31287         * io/ppoll.c: Likewise.
31288         * debug/poll_chk.c: New file.
31289         * debug/ppoll_chk.c: New file.
31290         * include/bits/poll2.h: New file.
31291         * io/bits/poll2.h: New file.
31293         [BZ #1350]
31294         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
31296         * configure.in: static is always set to yes.  Remove.
31297         * config.make.in: Don't set build-static.
31298         * Makeconfig: Remove use of build-static.
31299         * dlfcn/Makefile: Likewise.
31300         * elf/Makefile: Likewise.
31301         * math/Makefile: Likewise.
31302         * misc/Makefile: Likewise.
31303         * nptl/Makefile: Likewise.
31304         * sysdeps/mach/hurd/Makefile: Likewise.
31306         * configure.in: PWD_P is not used anymore.
31307         * config.make.in: Remove PWD_P entry.
31309         * configure.in: Remove last remnants of RANLIB.
31310         No need to check for signed size_t anymore.
31311         Don't set libc_commonpagesize and libc_relro_required here for Alpha
31312         and IA-64.
31313         Remove __builtin_expect test because we require at least gcc 3.4.
31314         * aclocal.m4: Likewise.
31316         * wcsmbs/mbrtoc16.c: Implement using towc function.
31317         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
31318         * wcsmbs/wcsmbsload.c: Likewise.
31319         * iconv/gconv_simple.c: Likewise.
31320         * iconv/gconv_int.h: Likewise.
31321         * iconv/gconv_builtin.h: Likewise.
31322         * iconv/iconv_prog.c: Remove CHAR16 handling.
31324         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
31326         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
31328         * configure.in: Remove --with-elf and --enable-bounded options.
31329         Dont set base_machine for ia64.  More non-ELF conditions removed.
31330         Remove testing and setting of leading underscore information.
31331         * config.make.in (build-bounded): Set to no.
31332         * config.h.in: Remove NO_UNDERSCORES entry.
31333         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
31334         them.
31335         * csu/start.c: Remove !NO_UNDERSCORE code.
31336         * locale/localeinfo.h: Likewise.
31337         * sysdeps/generic/machine-gmon.h: Likewise.
31338         * sysdeps/generic/sysdep.h: Likewise.
31339         * sysdeps/i386/sysdep.h: Likewise.
31340         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
31341         * sysdeps/mach/sysdep.h: Likewise.
31342         * sysdeps/s390/s390-32/sysdep.h: Likewise.
31343         * sysdeps/s390/s390-64/sysdep.h: Likewise.
31344         * sysdeps/sh/sysdep.h: Likewise.
31345         * sysdeps/sparc/sparc32/alloca.S: Likewise.
31346         * sysdeps/unix/i386/sysdep.S: Likewise.
31347         * sysdeps/unix/sparc/start.c: Likewise.
31348         * sysdeps/unix/sparc/sysdep.S: Likewise.
31349         * sysdeps/unix/sparc/sysdep.h: Likewise.
31350         * sysdeps/unix/start.c: Likewise.
31351         * sysdeps/unix/x86_64/sysdep.S: Likewise.
31352         * sysdeps/x86_64/sysdep.h: Likewise.
31354 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
31356         [BZ #13553]
31357         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
31358         for non-gcc.
31359         * argp/argp-fmtstream.h: Use const instead __const.
31360         * argp/argp.h: Likewise.
31361         * assert/assert.h: Likewise.
31362         * bits/fenv.h: Likewise.
31363         * bits/sched.h: Likewise.
31364         * bits/sigset.h: Likewise.
31365         * bits/sigthread.h: Likewise.
31366         * catgets/nl_types.h: Likewise.
31367         * conform/data/pthread.h-data: Likewise.
31368         * crypt/crypt-private.h: Likewise.
31369         * crypt/crypt.h: Likewise.
31370         * crypt/crypt_util.c: Likewise.
31371         * ctype/ctype.h: Likewise.
31372         * debug/execinfo.h: Likewise.
31373         * debug/mbsnrtowcs_chk.c: Likewise.
31374         * debug/mbsrtowcs_chk.c: Likewise.
31375         * debug/wcsnrtombs_chk.c: Likewise.
31376         * debug/wcsrtombs_chk.c: Likewise.
31377         * debug/wcstombs_chk.c: Likewise.
31378         * dirent/dirent.h: Likewise.
31379         * dlfcn/dlfcn.h: Likewise.
31380         * elf/neededtest4.c: Likewise.
31381         * grp/grp.h: Likewise.
31382         * gshadow/gshadow.h: Likewise.
31383         * iconv/gconv.h: Likewise.
31384         * iconv/gconv_int.h: Likewise.
31385         * iconv/gconv_simple.c: Likewise.
31386         * iconv/iconv.h: Likewise.
31387         * iconv/loop.c: Likewise.
31388         * iconv/skeleton.c: Likewise.
31389         * include/aio.h: Likewise.
31390         * include/aliases.h: Likewise.
31391         * include/argz.h: Likewise.
31392         * include/arpa/inet.h: Likewise.
31393         * include/assert.h: Likewise.
31394         * include/dirent.h: Likewise.
31395         * include/dlfcn.h: Likewise.
31396         * include/execinfo.h: Likewise.
31397         * include/fcntl.h: Likewise.
31398         * include/fenv.h: Likewise.
31399         * include/glob.h: Likewise.
31400         * include/grp.h: Likewise.
31401         * include/libintl.h: Likewise.
31402         * include/mntent.h: Likewise.
31403         * include/netdb.h: Likewise.
31404         * include/pwd.h: Likewise.
31405         * include/rpc/netdb.h: Likewise.
31406         * include/sched.h: Likewise.
31407         * include/search.h: Likewise.
31408         * include/shadow.h: Likewise.
31409         * include/signal.h: Likewise.
31410         * include/stdio.h: Likewise.
31411         * include/stdlib.h: Likewise.
31412         * include/string.h: Likewise.
31413         * include/sys/socket.h: Likewise.
31414         * include/sys/stat.h: Likewise.
31415         * include/sys/statfs.h: Likewise.
31416         * include/sys/statvfs.h: Likewise.
31417         * include/sys/syslog.h: Likewise.
31418         * include/sys/time.h: Likewise.
31419         * include/sys/uio.h: Likewise.
31420         * include/time.h: Likewise.
31421         * include/unistd.h: Likewise.
31422         * include/utmp.h: Likewise.
31423         * include/wchar.h: Likewise.
31424         * include/wctype.h: Likewise.
31425         * inet/aliases.h: Likewise.
31426         * inet/arpa/inet.h: Likewise.
31427         * inet/netinet/ether.h: Likewise.
31428         * inet/netinet/in.h: Likewise.
31429         * intl/libintl.h: Likewise.
31430         * io/bits/fcntl2.h: Likewise.
31431         * io/fcntl.h: Likewise.
31432         * io/ftw.h: Likewise.
31433         * io/sys/poll.h: Likewise.
31434         * io/sys/stat.h: Likewise.
31435         * io/sys/statfs.h: Likewise.
31436         * io/sys/statvfs.h: Likewise.
31437         * io/utime.h: Likewise.
31438         * libio/bits/stdio.h: Likewise.
31439         * libio/bits/stdio2.h: Likewise.
31440         * libio/libio.h: Likewise.
31441         * libio/libioP.h: Likewise.
31442         * libio/stdio.h: Likewise.
31443         * locale/lc-ctype.c: Likewise.
31444         * locale/locale.h: Likewise.
31445         * login/utmp.h: Likewise.
31446         * malloc/arena.c: Likewise.
31447         * malloc/malloc.c: Likewise.
31448         * malloc/malloc.h: Likewise.
31449         * malloc/mcheck.c: Likewise.
31450         * malloc/mtrace.c: Likewise.
31451         * math/bits/mathcalls.h: Likewise.
31452         * math/fenv.h: Likewise.
31453         * math/math_private.h: Likewise.
31454         * misc/bits/error.h: Likewise.
31455         * misc/bits/syslog.h: Likewise.
31456         * misc/err.h: Likewise.
31457         * misc/error.h: Likewise.
31458         * misc/fstab.h: Likewise.
31459         * misc/mntent.h: Likewise.
31460         * misc/regexp.h: Likewise.
31461         * misc/search.h: Likewise.
31462         * misc/sgtty.h: Likewise.
31463         * misc/sys/mman.h: Likewise.
31464         * misc/sys/syslog.h: Likewise.
31465         * misc/sys/uio.h: Likewise.
31466         * misc/sys/xattr.h: Likewise.
31467         * misc/ttyent.h: Likewise.
31468         * nis/rpcsvc/ypclnt.h: Likewise.
31469         * nss/nss.h: Likewise.
31470         * posix/bits/unistd.h: Likewise.
31471         * posix/fnmatch.h: Likewise.
31472         * posix/glob.h: Likewise.
31473         * posix/sched.h: Likewise.
31474         * posix/spawn.h: Likewise.
31475         * posix/sys/wait.h: Likewise.
31476         * posix/unistd.h: Likewise.
31477         * posix/wordexp.h: Likewise.
31478         * pwd/pwd.h: Likewise.
31479         * resolv/netdb.h: Likewise.
31480         * resource/sys/resource.h: Likewise.
31481         * rt/aio.h: Likewise.
31482         * rt/bits/mqueue2.h: Likewise.
31483         * rt/mqueue.h: Likewise.
31484         * shadow/shadow.h: Likewise.
31485         * signal/signal.h: Likewise.
31486         * socket/send.c: Likewise.
31487         * socket/sendto.c: Likewise.
31488         * socket/sys/socket.h: Likewise.
31489         * stdio-common/printf.h: Likewise.
31490         * stdlib/bits/stdlib.h: Likewise.
31491         * stdlib/fmtmsg.h: Likewise.
31492         * stdlib/monetary.h: Likewise.
31493         * stdlib/stdlib.h: Likewise.
31494         * stdlib/ucontext.h: Likewise.
31495         * streams/stropts.h: Likewise.
31496         * string/argz.h: Likewise.
31497         * string/bits/string2.h: Likewise.
31498         * string/string.h: Likewise.
31499         * string/strings.h: Likewise.
31500         * sunrpc/rpc/auth.h: Likewise.
31501         * sunrpc/rpc/auth_des.h: Likewise.
31502         * sunrpc/rpc/clnt.h: Likewise.
31503         * sunrpc/rpc/netdb.h: Likewise.
31504         * sunrpc/rpc/pmap_clnt.h: Likewise.
31505         * sunrpc/rpc/xdr.h: Likewise.
31506         * sysdeps/generic/inttypes.h: Likewise.
31507         * sysdeps/generic/net/if.h: Likewise.
31508         * sysdeps/generic/sys/swap.h: Likewise.
31509         * sysdeps/gnu/net/if.h: Likewise.
31510         * sysdeps/gnu/utmpx.h: Likewise.
31511         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
31512         * sysdeps/i386/i486/bits/string.h: Likewise.
31513         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
31514         * sysdeps/s390/bits/string.h: Likewise.
31515         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
31516         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
31517         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
31518         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
31519         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
31520         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
31521         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
31522         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
31523         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
31524         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
31525         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
31526         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
31527         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
31528         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
31529         * sysdeps/unix/sysv/linux/readv.c: Likewise.
31530         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
31531         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
31532         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
31533         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
31534         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
31535         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
31536         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
31537         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
31538         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
31539         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
31540         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
31541         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
31542         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
31543         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
31544         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
31545         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
31546         * sysvipc/sys/ipc.h: Likewise.
31547         * sysvipc/sys/msg.h: Likewise.
31548         * sysvipc/sys/sem.h: Likewise.
31549         * sysvipc/sys/shm.h: Likewise.
31550         * termios/termios.h: Likewise.
31551         * time/sys/time.h: Likewise.
31552         * time/time.h: Likewise.
31553         * wcsmbs/bits/wchar2.h: Likewise.
31554         * wcsmbs/uchar.h: Likewise.
31555         * wcsmbs/wchar.h: Likewise.
31556         * wctype/wctype.h: Likewise.
31558         [BZ #13551]
31559         * Makeconfig: Remove all but ELF support including AIX support.
31560         * Makerules: Likewise.
31561         * config.h.in: Likewise.
31562         * config.make.in: Likewise.
31563         * configure: Likewise.
31564         * configure.in: Likewise.
31565         * csu/Makefile: Likewise.
31566         * csu/version.c: Likewise.
31567         * debug/Makefile: Likewise.
31568         * dlfcn/Makefile: Likewise.
31569         * elf/Makefile: Likewise.
31570         * extra-lib.mk: Likewise.
31571         * iconv/Makefile: Likewise.
31572         * include/libc-symbols.h: Likewise.
31573         * include/shlib-compat.h: Likewise.
31574         * resolv/Makefile: Likewise.
31575         * resolv/res_libc.c: Likewise.
31576         * rt/Makefile: Likewise.
31577         * sysdeps/i386/asm-syntax.h: Likewise.
31578         * sysdeps/i386/sysdep.h: Likewise.
31579         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
31580         * sysdeps/mach/sysdep.h: Likewise.
31581         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
31582         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
31583         * sysdeps/s390/asm-syntax.h: Likewise.
31584         * sysdeps/s390/s390-32/sysdep.h: Likewise.
31585         * sysdeps/s390/s390-64/sysdep.h: Likewise.
31586         * sysdeps/sh/sysdep.h: Likewise.
31587         * sysdeps/unix/sparc/sysdep.h: Likewise.
31588         * sysdeps/wordsize-32/divdi3.c: Likewise.
31589         * sysdeps/x86_64/sysdep.h: Likewise.
31591         * argp/Versions: Remove _argp_unlock_xxx.
31593         [BZ #13559]
31594         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
31595         * abilist/libBrokenLocale.abilist: Likewise.
31596         * abilist/libanl.abilist: Likewise.
31597         * abilist/libc.abilist: Likewise.
31598         * abilist/libcrypt.abilist: Likewise.
31599         * abilist/libdl.abilist: Likewise.
31600         * abilist/libm.abilist: Likewise.
31601         * abilist/libnsl.abilist: Likewise.
31602         * abilist/libpthread.abilist: Likewise.
31603         * abilist/libresolv.abilist: Likewise.
31604         * abilist/librt.abilist: Likewise.
31605         * abilist/libthread_db.abilist: Likewise.
31606         * abilist/libutil.abilist: Likewise.
31607         * abilist/libnss_db.abilist: New file.
31609         * scripts/abilist.awk: Add support for indirect functions.
31611         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
31613         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
31615         * shlib-versions: Remove entries for ports architectures.
31617         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
31618         files in ports.
31619         * elf/stackguard-macros.h: Remove support for IA-64.
31620         * elf/tst-auditmod1.c: Likewise.
31621         * sysdeps/generic/ldsodefs.h: Likewise.
31623         * sysdeps/unix/sysv/linux/configure.in: Ports should define
31624         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
31625         configure files.
31627         [BZ #13552]
31628         * configure.in: Remove --enable-omitfp support.
31629         * FAQ.in: Adjust.
31630         * config.make.in: Likewise.
31631         * Makeconfig: Likewise.
31632         * manual/install.texi: Likewise.
31634         In case anyone cares, the IA-64 architecture could move to ports.
31635         * sysdeps/ia64/*: Removed.
31636         * sysdeps/unix/sysv/linux/ia64/*: Removed.
31637         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
31639         [BZ #13555]
31640         * configure.in: Remove entries for unsupported architectures.
31642         [BZ #13533]
31643         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
31644         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
31645         routines.
31646         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
31647         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
31648         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
31649         fall back to using wcrtomb.
31650         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
31651         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
31652         renaming.
31653         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
31654         * wcsmbs/tst-c16c32-1.c: New file.
31656         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
31657         local variable.
31659         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
31661         * elf/tst-unique3.cc: Add explicit declaration of gets.
31662         * elf/tst-unique3lib.cc: Likewise.
31663         * elf/tst-unique3lib2.cc: Likewise.
31664         * elf/tst-unique4.cc: Likewise.
31666         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
31668 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
31670         [BZ #13566]
31671         * assert/assert.h (static_assert): Don't define for C++.
31672         * libio/stdio.h (gets): Do declare for C++ <= C++11.
31673         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
31675 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
31677         * iconv/loop.c (single loop): Fix assertion in storing of
31678         remaining bytes.
31680         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
31682 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
31684         * posix/getconf.c: Update copyright year.
31685         * nss/getent.c: Likewise.
31686         * nss/makedb.c: Likewise.
31687         * iconv/iconvconfig.c: Likewise.
31688         * iconv/iconv_prog.c: Likewise.
31689         * elf/ldconfig.c: Likewise.
31690         * elf/pldd.c: Likewise.
31691         * elf/sotruss.ksh: Likewise.
31692         * catgets/gencat.c: Likewise.
31693         * csu/version.c: Likewise.
31694         * elf/ldd.bash.in: Likewise.
31695         * elf/sprof.c (print_version): Likewise.
31696         * locale/programs/locale.c: Likewise.
31697         * locale/programs/localedef.c: Likewise.
31698         * login/programs/pt_chown.c: Likewise.
31699         * nscd/nscd.c (print_version): Likewise.
31700         * debug/xtrace.sh: Likewise.
31701         * malloc/memusage.sh: Likewise.
31702         * malloc/mtrace.pl: Likewise.
31703         * debug/catchsegv.sh: Likewise.
31705 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
31707         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
31708         pure attribute.
31710 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
31712         [BZ #13533]
31713         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
31714         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
31715         transformations.
31716         * iconv/gconv_int.h: Likewise.
31717         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
31718         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
31719         from libc for GLIBC_2.16.
31720         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
31721         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
31722         * wcsmbs/uchar.h: Really define mbstate_t.
31723         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
31724         * wcsmbs/c16rtomb.c: New file.
31725         * wcsmbs/mbrtoc16.c: New file.
31726         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
31727         for C/POSIX locale.
31728         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
31729         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
31731         * wcsmbs/wchar.h: Add missing __restrict.
31733 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
31735         [BZ #13532]
31736         * time/Makefile (routines): Add timespec_get.
31737         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
31738         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
31739         timespec for ISO C11.
31740         * time/timespec_get.c: New file.
31741         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
31742         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
31744         [BZ #13531]
31745         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
31746         * stdlib/stdlib.h: Declare aligned_alloc.
31747         * Versions.def: Add GLIBC_2.16 for libc.
31748         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
31750         [BZ 13527]
31751         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
31752         ISO C11.
31754         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
31755         code.
31757         [BZ #13528]
31758         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
31760         [BZ #13529]
31761         * assert/assert.h (static_assert): Define.
31763         * version.h: Update for 2.16 development version.
31765         [BZ #13526]
31766         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
31767         _ISOC11_SOURCE.
31769         * version.h (RELEASE): Bump for 2.15 release.
31770         * include/features.h (__GLIBC_MINOR__): Bump to 15.
31772         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
31773         Patch by Marek Polacek <mpolacek@redhat.com>.
31775         * bits/byteswap.h: Protect long long constants with __extension__.
31776         * sysdeps/i386/bits/byteswap.h: Likewise.
31777         * sysdeps/ia64/bits/byteswap.h: Likewise.
31778         * sysdeps/s390/bits/byteswap.h: Likewise.
31779         * sysdeps/x86_64/bits/byteswap.h: Likewise.
31781 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
31783         [BZ #13540]
31784         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
31785         destination buffer.
31786         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
31788 2011-12-23  Marek Polacek  <polacek@redhat.com>
31790         * elf/dl-addr.c (determine_info): Add inline keyword.
31791         * elf/tst-auditmod4b.c (check_avx): Likewise.
31792         * elf/tst-auditmod6b.c (check_avx): Likewise.
31793         * elf/tst-auditmod6c.c (check_avx): Likewise.
31794         * elf/tst-auditmod7b.c (check_avx): Likewise.
31796 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
31798         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
31799         !__SSE_MATH__.
31801 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
31803         [BZ #13540]
31804         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
31805         processing for last bytes.
31807 2011-08-06  Bruno Haible  <bruno@clisp.org>
31809         [BZ #13061]
31810         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
31811         U+0385, not to U+1FEE.
31813         [BZ #13062]
31814         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
31815         entry for U+00A5 U+0301.
31817 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
31819         [BZ #13166]
31820         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
31821         buffer for the output is too small.
31823         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
31824         optimization.
31826         [BZ #13185]
31827         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
31828         SSE flags if possible.
31830 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
31832         [BZ #13540]
31833         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
31834         processing for last bytes.
31836 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
31838         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
31839         (syscall-list-default-options, syscall-list-default-condition)
31840         (syscall-list-includes): Define.
31841         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
31842         list of ABIs and options and #if conditions for each ABI.  Do not
31843         handle common syscalls between ABIs specially.
31844         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
31845         Remove.
31846         (syscall-list-variants, syscall-list-32bit-options)
31847         (syscall-list-32bit-condition, syscall-list-64bit-options)
31848         (syscall-list-64bit-condition): Define.
31849         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
31850         (syscall-list-variants, syscall-list-32bit-options)
31851         (syscall-list-32bit-condition, syscall-list-64bit-options)
31852         (syscall-list-64bit-condition): Define.
31853         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
31854         Remove.
31855         (syscall-list-variants, syscall-list-32bit-options)
31856         (syscall-list-32bit-condition, syscall-list-64bit-options)
31857         (syscall-list-64bit-condition): Define.
31858         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
31859         Remove.
31860         (syscall-list-variants, syscall-list-32bit-options)
31861         (syscall-list-32bit-condition, syscall-list-64bit-options)
31862         (syscall-list-64bit-condition): Define.
31864 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
31866         * locale/iso-639.def: Add brx entry.
31868         [BZ #13328]
31869         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
31870         Proposed by Mariusz_Cukr <marcukr@op.pl>.
31872         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
31873         __feraiseexcept_renamed.
31875 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
31877         [BZ #13538]
31878         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
31879         EPOLLET with unsigned values.
31880         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
31881         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
31883         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
31884         to large cancellation.
31885         * math/s_cacoshf.c: Likewise.
31886         * math/s_cacoshl.c: Likewise.
31888 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
31890         [BZ #13305]
31891         [BZ #12786]
31892         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
31893         * math/s_cacoshf.c: Likewise.
31894         * math/s_cacoshl.c: Likewise.
31896 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
31898         [BZ #13439]
31899         * iconv/gconv.h: Define __GCONV_SWAP.
31900         * iconvdata/unicode.c: The swap bit must be stored in __flags.
31901         * iconvdata/utf-16.c: Likewise.
31902         * iconvdata/utf-32.c: Likewise.
31904 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
31906         [BZ #13524]
31907         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
31908         numerator after shifting it by one limb.
31910 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
31912         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
31913         under [__USE_EXTERN_INLINES].
31915 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
31917         [BZ #13446]
31918         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
31920 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31922         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
31923         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
31924         optimized code.
31925         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
31926         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
31927         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
31928         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
31929         for strncasecmp/strncasecmp_l compilation.
31930         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
31931         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
31933 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
31935         [BZ #13484]
31936         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
31937         of __asm__.
31939 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
31941         [BZ #13506]
31942         * time/tzfile.c (__tzfile_read): Check values from file header.
31944 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
31946         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
31947         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
31948         * powerpc/powerpc32/dl-start.S: Likewise.
31949         * powerpc/powerpc32/elf/start.S: Likewise.
31950         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
31951         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
31952         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
31953         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
31954         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
31955         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
31956         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
31957         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
31958         * powerpc/powerpc32/fpu/s_round.S: Likewise.
31959         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
31960         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
31961         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
31962         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
31963         * powerpc/powerpc32/memset.S: Likewise.
31964         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
31965         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
31966         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
31967         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
31968         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
31969         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
31970         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
31971         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
31972         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
31973         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
31974         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
31975         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
31976         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
31978 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31980         * math/libm-test.inc: Added more nearbyint tests.
31981         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
31982         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
31983         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
31984         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
31986 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
31988         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
31989         FD_CLOEXEC.
31991 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
31993         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
31994         Add wcscpy-ssse3 wcscpy-c.
31995         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
31996         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
31997         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
31998         * sysdeps/x86_64/wcschr.S: New file.
31999         * sysdeps/x86_64/wcsrchr.S: New file.
32000         * string/test-strcmp.c: Remove checking of wcscmp function for
32001         wrong alignments.
32002         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
32003         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
32004         wcsrchr-sse2 wcsrchr-c.
32005         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
32006         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
32007         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
32008         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
32009         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
32010         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
32011         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
32012         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
32013         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
32014         * wcsmbc/wcschr.c (WCSCHR): New macro.
32016 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
32018         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
32019         * wcsmbs/test-wcsrchr.c: New file.
32020         * string/test-strrchr.c: Add wcsrchr support.
32021         (WIDE): New macro.
32022         * wcsmbs/test-wcscpy.c: New file.
32023         * string/test-strcpy.c: Add wcscpy support.
32024         (WIDE): New macro.
32026 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
32028         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
32029         the inner loop.
32031 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
32033         [BZ #13472]
32034         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
32036 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
32038         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
32039         Minor optimizations.
32041         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
32042         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
32043         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
32045 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
32047         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
32048         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
32049         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
32050         for gcc to avoid warnings.
32051         * inet/Makefile (tests): Add tst-checks.
32052         * inet/tst-checks.c: New file.
32054         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
32055         warning.
32057         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
32058         __wmemcmp_sse2.
32060         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
32061         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
32063         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
32065 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
32067         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
32068         problem.
32070         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
32072 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
32074         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
32075         conditional on GCC version.
32076         (__arch_compare_and_exchange_val_8_acq)
32077         (__arch_compare_and_exchange_val_16_acq)
32078         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
32079         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
32080         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
32082 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
32084         * sysdeps/sh/backtrace.c: New file.
32086 2011-12-02  Andreas Schwab  <schwab@redhat.com>
32088         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
32089         parenthesis.
32091 2011-12-01  Andreas Schwab  <schwab@redhat.com>
32093         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
32094         falling back to utime.
32096 2011-11-30  Andreas Schwab  <schwab@redhat.com>
32098         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
32099         expectations for float.
32101 2011-11-29  Andreas Schwab  <schwab@redhat.com>
32103         * locale/weight.h (findidx): Add parameter len.
32104         * locale/weightwc.h (findidx): Likewise.
32105         * posix/fnmatch_loop.c (FCT): Adjust caller.
32106         * posix/regcomp.c (build_equiv_class): Likewise.
32107         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
32108         * posix/regexec.c (check_node_accept_bytes): Likewise.
32109         * string/strcoll_l.c (STRCOLL): Likewise.
32110         * string/strxfrm_l.c (STRXFRM): Likewise.
32112 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
32114         * Makefile.in: Remove CVSOPT handling.
32115         * configure.in: Remove use of AC_REVISION.
32116         * iconvdata/Makefile (distribute): No need to filter out CVS.
32117         * scripts/list-sources.sh: Remove CVS, subversion and monotone
32118         handling.
32120 2011-11-16  Andreas Schwab  <schwab@redhat.com>
32122         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
32123         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
32124         [USE_AS_STRNCASECMP_L]: Likewise.
32125         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
32126         NO_TLS_DIRECT_SEG_REFS.
32127         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
32128         Fix argument offsets for non-PIC.
32129         [USE_AS_STRNCASECMP_L]: Likewise.
32130         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
32131         NO_TLS_DIRECT_SEG_REFS.
32133 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
32135         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
32136         O_CLOEXEC.
32137         * locale/loadlocale.c (_nl_load_locale): Likewise.
32139 2011-11-15  Andreas Schwab  <schwab@redhat.com>
32141         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
32142         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
32143         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
32144         (SYSCALL_GETTIME): Set errno on error.
32146         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
32147         count references to noai6ai_cached.
32149 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
32151         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
32153         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
32154         FD_CLOEXEC for /proc/self/maps.
32156         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
32157         FD_CLOEXEC for /proc/meminfo.
32159         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
32160         gai.conf.
32162         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
32163         FD_CLOEXEC for given file.
32165         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
32167         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
32168         FD_CLOEXEC for /etc/hosts.
32169         (_gethtent): Likewise.
32171         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
32173         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
32174         cancellation and set FD_CLOEXEC for /etc/netgroup.
32176         * nss/nss_files/files-key.c (search): Don't allow cancellation when
32177         reading /etc/publickey.
32179         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
32180         allow cancellation when reading /etc/group.
32182         * nss/nss_files/files-alias.c (internal_setent): Don't allow
32183         cancellation.
32184         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
32186         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
32187         when using data file.
32189         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
32191         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
32192         (write_nis_obj): Use "c" and "e" in fopen.
32194         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
32196         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
32198         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
32200         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
32202         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
32203         locale.alias.
32205         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
32207         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
32209         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
32211         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
32212         file parsing and set FD_CLOEXEC.
32214 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
32216         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
32218 2011-11-14  Andreas Schwab  <schwab@redhat.com>
32220         * malloc/arena.c (arena_get2): Don't call reused_arena when
32221         _int_new_arena failed.
32223 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
32225         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
32226         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
32227         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
32228         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
32229         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
32230         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
32231         to compile strcasecmp and strncasecmp.
32232         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
32233         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
32235         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
32237 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
32239         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
32240         locale-defines.sym to gen-as-const-headers.
32241         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
32242         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
32243         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
32244         to compile strcasecmp and strncasecmp.
32245         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
32246         strcasecmp_l and strncasecmp_l.
32247         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
32248         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
32249         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
32250         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
32251         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
32252         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
32253         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
32254         * sysdeps/i386/i686/multiarch/strncase.S: New file.
32255         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
32256         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
32257         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
32259 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
32261         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
32262         result of SYSDEP_GETTIME_CPU to retval.
32263         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
32264         parameter list to macro.  Remove trailing semicolon.  Adjust users.
32266         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
32267         variable.
32269         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
32270         mantissa words.
32271         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
32273         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
32274         from unused variable.
32276         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
32277         DWARF definitions.
32278         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
32279         for assembling.
32281         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
32282         over namespaces.
32284         * sunrpc/rpc_prot.c (rejected): Fix case value.
32286         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
32287         unsigned long long int to avoid warnings in shift.
32289         * posix/regex_internal.c (re_string_reconstruct): Actually use result
32290         of use of trans.
32291         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
32292         variable tmp.
32294         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
32295         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
32296         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
32298         * nis/nis_table.c (nis_list): Use variable of correct type for
32299         result of __follow_path call.
32301 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32303         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
32304         of math functions ceil, trunc, floor, round, and sqrt, when
32305         avaliable on the platform.
32306         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
32307         name clash.
32308         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
32309         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
32310         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
32312 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
32314         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
32315         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
32317 2011-11-11  Roland McGrath  <roland@hack.frob.com>
32319         * include/unistd.h: Fix __readlink return type.
32320         Reported by Chris Metcalf <cmetcalf@tilera.com>.
32322 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
32324         * stdlib/ucontext.h: Undo last change for makecontext.
32326 2011-11-11  Andreas Schwab  <schwab@redhat.com>
32328         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
32330         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
32331         * setjmp/setjmp.h: Mark functions as non-leaf.
32332         * setjmp/bits/setjmp2.h: Likewise.
32333         * stdlib/ucontext.h: Likewise.
32335 2011-11-10  Andreas Schwab  <schwab@redhat.com>
32337         * malloc/arena.c (_int_new_arena): Don't increment narenas.
32338         (reused_arena): Don't check arena limit.
32339         (arena_get2): Atomically check arena limit.
32341 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
32343         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
32344         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
32346         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
32347         instructions.
32349 2011-11-07  Andreas Schwab  <schwab@redhat.com>
32351         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
32352         handler when locking.
32354         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
32355         Fix size of allocated buffer.
32357 2011-11-04  Andreas Schwab  <schwab@redhat.com>
32359         [BZ #10103]
32360         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
32361         declarations for long double functions.
32362         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
32364         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
32366 2011-11-03  Andreas Schwab  <schwab@redhat.com>
32368         * nscd/nscd.c (main): Don't start AVC thread until credentials are
32369         installed.
32371         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
32372         is disabled.
32374 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32376         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
32378 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
32380         * include/alloca.h (stackinfo_alloca_round): Define.
32381         (extend_alloca): Use it.
32382         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
32383         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
32384         here.
32386         * scripts/check-local-headers.sh: Ignore libaudit.h.
32388         * nscd/Makefile (extra-objs): Make recursively expanded.
32390 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
32392         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
32393         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
32395         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
32396         * posix/tst-rfc3484-2.c: Likewise.
32397         * posix/tst-rfc3484-3.c: Likewise.
32399         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
32400         process_vm_writev.
32401         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
32402         process_vm_writev.
32403         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
32404         process_vm_writev from libc using GLIBC_2.15 version.
32406         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
32408 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
32410         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
32411         stack usage.
32413 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
32415         [BZ #13367]
32416         * nss/getent.c (initgroups_keys): Show error message in case no group
32417         names are given.
32419         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
32420         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
32421         __bump_nl_timestamp.
32422         * nscd/connections (nscd_init): When host database is served open
32423         netlink socket and request notification about configuration changes.
32424         (main_loop_poll): Track netlink file descriptor and bump timestamp
32425         in case data becomes available.
32426         (main_loop_epoll): Likewise.
32427         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
32428         (database_pers_head): Add extra_data fileds.
32429         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
32430         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
32431         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
32432         Adjust caller.
32433         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
32434         in6ai data, call __free_in6ai.
32435         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
32436         Add -DHAVE_NETLINK.
32437         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
32438         interface information.  Reuse previous data if netlink timestamp
32439         is not changed.
32440         (__bump_nl_timestamp): New function.
32441         (__free_in6ai): New function.
32443 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
32445         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
32446         close_not_cancel_no_status here.
32447         (__check_pf): Reorganize code a bit to not call close twice if OOM.
32449 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
32451         [BZ #13276]
32452         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
32453         return value.
32455         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
32456         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
32457         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
32459 2011-07-03  Andreas Jaeger  <aj@suse.de>
32461         [BZ #10709]
32462         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
32463         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
32464         * math/libm-test.inc (sin_test): Add test case.
32466 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
32468         [BZ #13337]
32469         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
32470         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
32472         * elf/chroot_canon.c (chroot_canon): Cleanups.
32474         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
32476         [BZ #13335]
32477         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
32478         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
32480         * string/test-strchr.c: Make usable for strchrnul testing.
32481         * string/test-strchrnul.c: New file.
32482         * string/Makefile (strop-tests): Add strchrnul.
32484         * po/it.po: Update from translation team.
32485         * po/es.po: Likewise.
32487 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
32489         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
32490         the three constants needed as parameters.  Drop the others.
32491         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
32492         __m128i_strloadu_tolower.
32493         Create and initialize variable zero and use it in all the places
32494         where _mm_setzero_si128 was used.
32496         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
32497         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
32498         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
32499         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
32500         anymore.
32501         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
32502         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
32503         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
32504         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
32505         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
32506         __mpranred, __mptan.
32507         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
32508         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
32509         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
32510         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
32511         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
32512         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
32513         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
32514         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
32515         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
32517 2011-10-28  Andreas Schwab  <schwab@redhat.com>
32519         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
32520         redefine if SHARED.
32521         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
32523         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
32524         wide char related routines to wcsmbs subdir.
32526 2011-10-27  Andreas Schwab  <schwab@redhat.com>
32528         [BZ #13344]
32529         * misc/sys/cdefs.h (__THROWNL): Define.
32530         * posix/unistd.h: Use __THREADNL instead of __THREAD
32531         for memory synchronization functions.
32533 2011-10-26  Roland McGrath  <roland@hack.frob.com>
32535         [BZ #13349]
32536         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
32537         doesn't exist.
32538         * manual/stdio.texi (Obstack Streams): Node removed.
32540 2011-10-26  Andreas Schwab  <schwab@redhat.com>
32542         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
32543         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
32544         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
32546         * math/math_private.h (math_force_eval): Allow non-addressable
32547         arguments.
32548         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
32550 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
32552         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
32553         file is not needed.
32555         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
32556         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
32557         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
32558         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
32559         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
32560         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
32561         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
32562         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
32563         Add AVX variants.
32564         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
32565         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
32566         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
32567         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
32568         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
32569         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
32570         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
32571         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
32572         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
32573         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
32574         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
32575         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
32576         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
32577         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
32578         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
32579         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
32580         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
32581         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
32582         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
32584         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
32585         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
32587         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
32588         place.  Use VEX encoding when compiling for AVX.
32590 2011-10-25  Andreas Schwab  <schwab@redhat.com>
32592         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
32593         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
32595         * string/test-strchr.c (do_test): Don't generate NUL bytes.
32597 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
32599         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
32600         useless if() expression.
32601         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
32602         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
32603         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
32604         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
32605         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
32606         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
32607         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
32608         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
32609         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
32610         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
32611         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
32612         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
32613         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
32614         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
32615         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
32616         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
32617         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
32618         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
32619         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
32621         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
32623 2011-10-25  Andreas Schwab  <schwab@redhat.com>
32625         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
32626         condition.
32627         * elf/dl-fini.c (_dl_sort_fini): Likewise.
32629 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
32631         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
32632         .text section.  Avoid duplicate constants.
32633         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
32634         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
32635         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
32636         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
32637         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
32638         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
32639         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
32640         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
32641         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
32642         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
32643         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
32644         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
32645         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
32646         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
32647         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
32648         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
32649         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
32650         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
32651         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
32652         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
32653         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
32654         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
32655         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
32656         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
32657         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
32658         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
32659         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
32660         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
32661         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
32662         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
32663         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
32664         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
32665         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
32666         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
32667         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
32668         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
32669         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
32670         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
32671         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
32672         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
32673         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
32674         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
32675         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
32676         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
32677         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
32679 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
32681         * sysdeps/x86_64/dla.h: Move to ...
32682         * sysdeps/x86_64/fpu/dla.h: ...here.
32683         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
32684         situations.  Use __builtin_fma only for gcc 4.6 and up.
32686         * config.make.in: Add have-mfma4 entry.
32687         * configure.in: Substitute libc_cv_cc_fma4.
32688         * math/Makefile (dbl-only-routines): Add sincostab.
32689         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
32690         Use __sincostab not sincos.
32691         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
32692         name is a macro.
32693         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
32694         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
32695         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
32696         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
32697         using __copysign.
32698         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
32699         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
32700         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
32701         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
32702         and __inv.
32703         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
32704         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
32705         __copysign.
32706         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
32707         define aliases when function name is a macro.
32708         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
32709         sysdeps/ieee754/dbl-64/sincos.tbl.
32710         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
32711         fma4-enabled routines.
32712         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
32713         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
32714         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
32715         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
32716         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
32717         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
32718         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
32719         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
32720         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
32721         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
32722         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
32723         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
32724         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
32725         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
32726         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
32727         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
32728         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
32729         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
32730         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
32731         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
32732         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
32733         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
32734         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
32735         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
32736         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
32737         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
32738         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
32739         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
32740         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
32741         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
32743         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
32744         rename.
32745         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
32746         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
32747         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
32748         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
32749         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
32750         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
32751         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
32752         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
32754 2011-10-24  Andreas Schwab  <schwab@redhat.com>
32756         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
32758 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
32760         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
32762         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
32763         prediction.
32764         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
32766         * string/strnlen.c: Don't define STRNLEN, reverse logic.
32767         Remove unused variable magic_bits.
32768         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
32770         * string/strnlen.c: Define and use STRNLEN macro.
32771         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
32772         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
32773         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
32774         * wcsmbs/wcslen.c: Define and use WCSLEN.
32775         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
32776         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
32777         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
32778         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
32779         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
32780         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
32781         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
32783 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
32785         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
32786         strnlen-sse2-no-bsf.
32787         Rename strlen-no-bsf to strlen-sse2-no-bsf.
32788         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
32789         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
32790         Add strnlen support.
32791         (USE_AS_STRNLEN): New macro.
32792         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
32793         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
32794         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
32795         * sysdeps/x86_64/wcslen.S: New file.
32797 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
32799         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
32800         XMM-moves are used for copying on small sizes.
32802 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
32804         * wcsmbs/Makefile (strop-tests): Add wcschr.
32805         * wcsmbs/test-wcschr.c: New file.
32806         * string/test-strchr.c: Update.
32807         Add wcschr support.
32808         (WIDE): New macro.
32810 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
32812         * wcsmbs/Makefile (strop-tests): Add wcslen.
32813         * wcsmbs/test-wcslen.c: New file.
32814         * string/test-strlen.c: Update.
32815         Add wcslen support.
32816         (WIDE): New macro.
32818 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
32820         * po/it.po: Update from translation team.
32822 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
32824         * sysdeps/x86_64/wcscmp.S: Update.
32825         Fix wrong comparison semantics.
32826         wcscmp shall use signed comparison not unsigned.
32827         Don't use substraction to avoid overflow bug.
32828         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
32829         * wcsmbc/wcscmp.c: Likewise.
32830         * string/test-strcmp.c: Likewise.
32831         Add new tests to check cases with negative values.
32833 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
32835         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
32836         * sysdeps/x86_64/dla.h: ...here.  New file.
32837         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
32838         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
32839         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
32840         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
32841         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
32842         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
32843         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
32844         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
32845         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
32847 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
32849         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
32850         __ynl_finite aliases.
32852 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
32854         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
32856         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
32857         define DLA_FMA.
32858         [DLA_FMA] (EMULV): Use DLA_FMA.
32859         [DLA_FMA] (MUL12): Use EMULV.
32860         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
32861         that are not needed.
32862         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
32863         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
32864         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
32865         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
32866         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
32867         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
32868         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
32870 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
32872         * math/s_nan.c: Undef __nan.
32873         * math/s_nanf.c: Undef __nanf.
32874         * math/s_nanl.c: Undef __nanl.
32875         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
32876         "math_private.h".
32878 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
32880         * math/s_catan.c: Add branch predictions.
32881         * math/s_catanf.c: Likewise.
32882         * math/s_catanh.c: Likewise.
32883         * math/s_catanhf.c: Likewise.
32884         * math/s_catanhl.c: Likewise.
32885         * math/s_catanl.c: Likewise.
32886         * math/s_cexp.c: Likewise.
32887         * math/s_cexpf.c: Likewise.
32888         * math/s_cexpl.c: Likewise.
32889         * math/s_clog.c: Likewise.
32890         * math/s_clog10.c: Likewise.
32891         * math/s_clog10f.c: Likewise.
32892         * math/s_clog10l.c: Likewise.
32893         * math/s_clogf.c: Likewise.
32894         * math/s_clogl.c: Likewise.
32895         * math/s_csqrt.c: Likewise.
32896         * math/s_csqrtf.c: Likewise.
32897         * math/s_csqrtl.c: Likewise.
32898         * math/s_ctanf.c: Likewise.
32899         * math/s_ctanh.c: Likewise.
32900         * math/s_ctanhf.c: Likewise.
32901         * math/s_ctanhl.c: Likewise.
32902         * math/s_ctanl.c: Likewise.
32904         * math/math_private.h: Define __nan, __nanf, __nanl.
32905         * math/s_cacosh.c: Include <math_private.h>.
32906         * math/s_cacoshl.c: Likewise.
32907         * math/s_casinh.c: Likewise.
32908         * math/s_casinhf.c: Likewise.
32909         * math/s_casinhl.c: Likewise.
32910         * math/s_ccos.c: Rely entire on ccosh.
32911         * math/s_ccosf.c: Rely entire on ccoshf.
32912         * math/s_ccosl.c: Rely entirely on ccoshl.
32913         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
32914         Remove tests for FE_INVALID.
32915         * math/s_ccoshf.c: Likewise.
32916         * math/s_ccoshl.c: Likewise.
32917         * math/s_csin.c: Likewise.
32918         * math/s_csinf.c: Likewise.
32919         * math/s_csinh.c Likewise.
32920         * math/s_csinhf.c: Likewise.
32921         * math/s_csinhl.c: Likewise.
32922         * math/s_csinl.c: Likewise.
32923         * math/s_ctan.c: Likewise.
32924         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
32925         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
32926         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
32928 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
32930         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
32931         compilation problems.
32933         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
32934         __builtin_expect.
32936 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
32938         * sysdeps/i386/configure.in: Test for -mfma4 option.
32939         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
32940         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
32941         COMMON_CPUID_INDEX_80000001.
32942         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
32943         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
32944         use it if FMA3 is not supported.
32945         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
32947         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
32948         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
32950 2011-10-20  Andreas Schwab  <schwab@redhat.com>
32952         [BZ #12892]
32953         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
32954         it would create a cycle with a link time dependency.
32956 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
32958         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
32959         instruction.
32960         * string/Makefile (strop-tests): Add rawmemchr.
32961         * string/test-rawmemchr.c: New file.
32963         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
32964         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
32965         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
32966         when compiling str{,n}casecmp and when AVX is available.  Hook up
32967         new optimized code in initializers.
32969 2011-10-19  Andreas Schwab  <schwab@redhat.com>
32971         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
32972         __feraiseexcept instead of feraiseexcept.
32974 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
32976         * math/math_private.h: Define defaults for libc_fetestexcept and
32977         libc_feupdateenv.
32978         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
32979         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
32980         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
32981         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
32982         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
32983         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
32984         libc_fetestexcept and libc_feupdateenv.
32986         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
32987         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
32988         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
32989         * sysdeps/x86_64/fpu/math_private.h: Define special version of
32990         libc_feholdexcept_setround.
32992         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
32993         Add s_nearbyint-c and s_nearbyintf-c.
32994         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
32995         nearbyintf inlines.
32996         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
32997         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
32998         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
32999         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
33001         * math/math_private.h: Define defaults for libc_fegetround,
33002         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
33003         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
33004         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
33005         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
33006         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
33007         standard functions.
33008         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
33009         Remove comments and hacks for old compiler versions.
33010         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
33011         libc_fegetround, libc_fesetround, libc_feholdexcept, and
33012         libc_feholdexceptl.
33014 2011-10-18  Andreas Schwab  <schwab@redhat.com>
33016         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
33017         (__feraiseexcept_renamed): Add __NTH.
33018         (feraiseexcept): Add __NTH.  Rename local variables to fix
33019         namespace violations.
33021 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
33023         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
33025         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
33027         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
33028         recently added interfaces.
33029         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
33031         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
33032         about macro parameter expansion.
33034         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
33035         __NO_MATH_INLINES is defined.  Cleanups.
33037         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
33038         and __floorf is target has SSE4.1.
33039         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
33040         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
33041         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
33042         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
33044         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
33045         name.
33046         (floorf): Likewise.
33048         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
33050 2011-10-17  Andreas Schwab  <schwab@redhat.com>
33052         * misc/sys/cdefs.h: Fix last change.
33054         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
33055         database lookup.
33057 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
33059         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
33061         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
33062         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
33063         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
33064         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
33065         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
33066         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
33067         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
33068         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
33069         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
33070         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
33071         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
33072         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
33073         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
33074         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
33075         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
33076         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
33077         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
33078         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
33079         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
33080         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
33081         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
33082         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
33084         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
33085         ceil, ceilf, floor, floorf.
33087         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
33088         Perform IRELATIVE relocations last.
33090         * elf/do-rel.h: Add another parameter nrelative, replacing the
33091         local variable with the same name.  Change name of the function
33092         to end in Rel or Rela (uppercase).
33093         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
33094         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
33095         elf_dynamic_do_##reloc function.
33097 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
33099         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
33100         is sufficient, at least on modern CPUs.
33102         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
33104         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
33105         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
33107         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
33108         __expl_finite.
33109         * math/bits/math-finite.h: Add entries for exp.
33110         * math/e_expl.c: Add __*_finite alias.
33111         * sysdeps/i386/fpu/e_exp.S: Likewise.
33112         * sysdeps/i386/fpu/e_expf.S: Likewise.
33113         * sysdeps/i386/fpu/e_expl.c: Likewise.
33114         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
33115         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
33116         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
33117         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
33118         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
33119         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
33120         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
33122         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
33123         is sufficient, at least on modern CPUs.
33125         * ctype/ctype-info.c (__ctype_init): Define.
33126         * include/ctype.h (__ctype_init): Declare.
33127         (__ctype_b_loc): The variable is always initialized.
33128         (__ctype_toupper_loc): Likewise.
33129         (__ctype_tolower_loc): Likewise.
33130         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
33131         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
33133 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
33135         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
33137         * configure.in: Also look in $cxxmachine/include for C++ system
33138         headers.
33140 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
33142         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
33143         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
33144         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
33145         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
33146         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
33147         (USE_AS_WMEMCMP): New macro.
33148         Fixing indents.
33149         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
33150         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
33151         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
33152         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
33153         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
33154         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
33155         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
33156         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
33157         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
33158         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
33159         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
33160         (USE_AS_WMEMCMP): New macro.
33161         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
33162         * sysdeps/string/test-memcmp.c: Update.
33163         Fix simple_wmemcmp.
33164         Add new tests.
33165         * wcsmbs/wmemcmp.c: Update.
33166         (WMEMCMP): New macro.
33167         Fix overflow bug.
33169 2011-10-12  Andreas Jaeger  <aj@suse.de>
33171         [BZ #13268]
33172         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
33174 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
33176         * libio/iofwide.c (do_length): Avoid warning.
33178         * ctype/ctype.h (__isctype_f): Add missing __THROW.
33180 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
33182         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
33184         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
33185         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
33186         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
33187         * sysdeps/i386/i686/fpu/e_log.S: New file.
33188         * sysdeps/i386/i686/fpu/e_logf.S: New file.
33189         * sysdeps/i386/i686/fpu/e_logl.S: New file.
33191         * ctype/ctype.h: Add support for inlined isXXX functions when
33192         compiling C++ code.
33194 2011-10-14  Andreas Schwab  <schwab@redhat.com>
33196         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
33198         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
33200 2011-10-13  Roland McGrath  <roland@hack.frob.com>
33202         [BZ #13291]
33203         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
33205 2011-10-13  Andreas Schwab  <schwab@redhat.com>
33207         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
33208         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
33209         feraiseexcept.
33211         * sysdeps/x86_64/memrchr.S: Check for zero size.
33213         * string/stratcliff.c: Add memrchr tests.
33215 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
33217         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
33218         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
33219         rawmemchr-sse2 rawmemchr-sse2-bsf.
33220         * sysdeps/i386/i686/multiarch/memchr.S: New file.
33221         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
33222         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
33223         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
33224         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
33225         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
33226         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
33227         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
33228         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
33229         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
33230         * string/memrchr.c (MEMRCHR): New macro.
33232 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
33234         Add integration with gcc's -ffinite-math-only and optimize wrapper
33235         functions in libm.
33236         * Versions.def: Define GLIBC_2.15 version for libm.
33237         * math/Makefile (headers): Add bits/math-finite.h.
33238         * math/bits/math-finite.h: New file.
33239         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
33240         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
33241         * math/e_acoshl.c: Add __*_finite alias.
33242         * math/e_acosl.c: Likewise.
33243         * math/e_asinl.c: Likewise.
33244         * math/e_atan2l.c: Likewise.
33245         * math/e_atanhl.c: Likewise.
33246         * math/e_coshl.c: Likewise.
33247         * math/e_exp10.c: Likewise.
33248         * math/e_exp10f.c: Likewise.
33249         * math/e_exp10l.c: Likewise.
33250         * math/e_exp2l.c: Likewise.
33251         * math/e_fmodl.c: Likewise.
33252         * math/e_gammal_r.c: Likewise.
33253         * math/e_hypotl.c: Likewise.
33254         * math/e_j0l.c: Likewise.
33255         * math/e_j1l.c: Likewise.
33256         * math/e_jnl.c: Likewise.
33257         * math/e_lgammal_r.c: Likewise.
33258         * math/e_log10l.c: Likewise.
33259         * math/e_log2l.c: Likewise.
33260         * math/e_logl.c: Likewise.
33261         * math/e_powl.c: Likewise.
33262         * math/e_sinhl.c: Likewise.
33263         * math/e_sqrtl.c: Likewise.
33264         * math/e_scalb.c: Completely rewritten and optimized.
33265         * math/e_scalbf.c: Likewise.
33266         * math/e_scalbl.c: Likewise.
33267         * math/w_acos.c: Likewise.
33268         * math/w_acosf.c: Likewise.
33269         * math/w_acosl.c: Likewise.
33270         * math/w_acosh.c: Likewise.
33271         * math/w_acoshf.c: Likewise.
33272         * math/w_acoshl.c: Likewise.
33273         * math/w_asin.c: Likewise.
33274         * math/w_asinf.c: Likewise.
33275         * math/w_asinl.c: Likewise.
33276         * math/w_atan2.c: Likewise.
33277         * math/w_atan2f.c: Likewise.
33278         * math/w_atan2l.c: Likewise.
33279         * math/w_atanh.c: Likewise.
33280         * math/w_atanhf.c: Likewise.
33281         * math/w_atanhl.c: Likewise.
33282         * math/w_exp10.c: Likewise.
33283         * math/w_exp10f.c: Likewise.
33284         * math/w_exp10l.c: Likewise.
33285         * math/w_fmod.c: Likewise.
33286         * math/w_fmodf.c: Likewise.
33287         * math/w_fmodl.c: Likewise.
33288         * math/w_j0.c: Likewise.
33289         * math/w_j0f.c: Likewise.
33290         * math/w_j0l.c: Likewise.
33291         * math/w_j1.c: Likewise.
33292         * math/w_j1f.c: Likewise.
33293         * math/w_j1l.c: Likewise.
33294         * math/w_jn.c: Likewise.
33295         * math/w_jnf.c: Likewise.
33296         * math/w_log.c: Likewise.
33297         * math/w_logf.c: Likewise.
33298         * math/w_logl.c: Likewise.
33299         * math/w_log10.c: Likewise.
33300         * math/w_log10f.c: Likewise.
33301         * math/w_log10l.c: Likewise.
33302         * math/w_log2.c: Likewise.
33303         * math/w_log2f.c: Likewise.
33304         * math/w_log2l.c: Likewise.
33305         * math/w_pow.c: Likewise.
33306         * math/w_powf.c: Likewise.
33307         * math/w_powl.c: Likewise.
33308         * math/w_remainder.c: Likewise.
33309         * math/w_remainderf.c: Likewise.
33310         * math/w_remainderl.c: Likewise.
33311         * math/w_scalb.c: Likewise.
33312         * math/w_scalbf.c: Likewise.
33313         * math/w_scalbl.c: Likewise.
33314         * math/w_sqrt.c: Likewise.
33315         * math/w_sqrtf.c: Likewise.
33316         * math/w_sqrtl.c: Likewise.
33317         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
33318         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
33319         used.
33320         * math/math_private.h: Declare __kernel_standard_f.
33321         * math/w_cosh.c: Remove cruft and optimize a bit.
33322         * math/w_coshf.c: Likewise.
33323         * math/w_coshl.c: Likewise.
33324         * math/w_exp2.c: Likewise.
33325         * math/w_exp2f.c: Likewise.
33326         * math/w_exp2l.c: Likewise.
33327         * math/w_hypot.c: Likewise.
33328         * math/w_hypotf.c: Likewise.
33329         * math/w_hypotl.c: Likewise.
33330         * math/w_lgamma.c: Likewise.
33331         * math/w_lgamma_r.c: Likewise.
33332         * math/w_lgammaf.c: Likewise.
33333         * math/w_lgammaf_r.c: Likewise.
33334         * math/w_lgammal.c: Likewise.
33335         * math/w_lgammal_r.c: Likewise.
33336         * math/w_sinh.c: Likewise.
33337         * math/w_sinhf.c: Likewise.
33338         * math/w_sinhl.c: Likewise.
33339         * math/w_tgamma.c: Likewise.
33340         * math/w_tgammaf.c: Likewise.
33341         * math/w_tgammal.c: Likewise.
33342         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
33343         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
33344         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
33345         Minor optimizations.  Pretty printing.  Remove cruft.
33346         * sysdeps/i386/fpu/e_acosf.S: Likewise.
33347         * sysdeps/i386/fpu/e_acosh.S: Likewise.
33348         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
33349         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
33350         * sysdeps/i386/fpu/e_acosl.c: Likewise.
33351         * sysdeps/i386/fpu/e_asin.S: Likewise.
33352         * sysdeps/i386/fpu/e_asinf.S: Likewise.
33353         * sysdeps/i386/fpu/e_atan2.S: Likewise.
33354         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
33355         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
33356         * sysdeps/i386/fpu/e_atanh.S: Likewise.
33357         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
33358         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
33359         * sysdeps/i386/fpu/e_exp10.S: Likewise.
33360         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
33361         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
33362         * sysdeps/i386/fpu/e_exp2.S: Likewise.
33363         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
33364         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
33365         * sysdeps/i386/fpu/e_fmod.S: Likewise.
33366         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
33367         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
33368         * sysdeps/i386/fpu/e_hypot.S: Likewise.
33369         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
33370         * sysdeps/i386/fpu/e_log.S: Likewise.
33371         * sysdeps/i386/fpu/e_log10.S: Likewise.
33372         * sysdeps/i386/fpu/e_log10f.S: Likewise.
33373         * sysdeps/i386/fpu/e_log10l.S: Likewise.
33374         * sysdeps/i386/fpu/e_log2.S: Likewise.
33375         * sysdeps/i386/fpu/e_log2f.S: Likewise.
33376         * sysdeps/i386/fpu/e_log2l.S: Likewise.
33377         * sysdeps/i386/fpu/e_logf.S: Likewise.
33378         * sysdeps/i386/fpu/e_logl.S: Likewise.
33379         * sysdeps/i386/fpu/e_pow.S: Likewise.
33380         * sysdeps/i386/fpu/e_powf.S: Likewise.
33381         * sysdeps/i386/fpu/e_powl.S: Likewise.
33382         * sysdeps/i386/fpu/e_remainder.S: Likewise.
33383         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
33384         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
33385         * sysdeps/i386/fpu/e_scalb.S: Likewise.
33386         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
33387         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
33388         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
33389         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
33390         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
33391         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
33392         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
33393         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
33394         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
33395         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
33396         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
33397         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
33398         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
33399         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
33400         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
33401         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
33402         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
33403         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
33404         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
33405         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
33406         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
33407         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
33408         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
33409         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
33410         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
33411         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
33412         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
33413         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
33414         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
33415         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
33416         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
33417         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
33418         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
33419         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
33420         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
33421         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
33422         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
33423         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
33424         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
33425         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
33426         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
33427         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
33428         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
33429         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
33430         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
33431         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
33432         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
33433         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
33434         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
33435         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
33436         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
33437         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
33438         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
33439         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
33440         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
33441         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
33442         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
33443         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
33444         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
33445         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
33446         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
33447         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
33448         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
33449         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
33450         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
33451         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
33452         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
33453         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
33454         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
33455         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
33456         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
33457         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
33458         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
33459         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
33460         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
33461         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
33462         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
33463         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
33464         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
33465         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
33466         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
33467         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
33468         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
33469         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
33470         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
33471         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
33472         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
33473         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
33474         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
33475         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
33476         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
33477         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
33478         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
33479         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
33480         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
33481         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
33482         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
33483         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
33484         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
33485         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
33486         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
33487         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
33488         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
33489         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
33490         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
33491         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
33492         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
33493         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
33494         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
33495         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
33496         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
33497         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
33498         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
33499         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
33500         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
33501         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
33502         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
33503         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
33504         (__isnanf): Likewise.
33505         (__isinf_ns): Likewise.
33506         (__isinf_nsf): Likewise.
33507         (__finite): Likewise.
33508         (__finitef): Likewise.
33509         (__ieee754_sqrt): Define as macro.
33510         (__ieee754_sqrtf): Define as macro.
33511         (__ieee754_sqrtl): Define as macro.
33512         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
33513         inlined copy.
33514         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
33515         __FINITE_MATH_ONLY__ consistent.
33516         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
33518 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
33520         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
33521         of rawmemchr.
33523         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
33525 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
33527         * po/ja.po: Update from translation team.
33529 2011-10-08  Roland McGrath  <roland@hack.frob.com>
33531         * locale/programs/locarchive.c (prepare_address_space): New function.
33532         (create_archive, enlarge_archive, open_archive): Use it.
33534         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
33535         inside [SHARED], where it is used.
33537         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
33539         * nss/getent.c (netgroup_keys): Remove unused variable.
33540         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
33542 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
33544         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
33545         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
33546         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
33547         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
33548         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
33549         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
33550         * math/Makefile (libm-calls): Add s_isinf_ns.
33551         * math/divtc3.c: Use __isinf_nsl instead of isinf.
33552         * math/multc3.c: Likewise.
33553         * math/s_casin.c: Likewise.
33554         * math/s_casinf.c: Likewise.
33555         * math/s_casinl.c: Likewise.
33556         * math/s_ccos.c: Likewise.
33557         * math/s_ccosf.c: Likewise.
33558         * math/s_ccosl.c: Likewise.
33559         * math/s_ctan.c: Likewise.
33560         * math/s_ctanf.c: Likewise.
33561         * math/s_ctanh.c: Likewise.
33562         * math/s_ctanhf.c: Likewise.
33563         * math/s_ctanhl.c: Likewise.
33564         * math/s_ctanl.c: Likewise.
33565         * math/w_fmod.c: Likewise.
33566         * math/w_fmodf.c: Likewise.
33567         * math/w_fmodl.c: Likewise.
33568         * math/w_remainder.c: Likewise.
33569         * math/w_remainderf.c: Likewise.
33570         * math/w_remainderl.c: Likewise.
33571         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
33572         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
33573         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
33574         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
33575         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
33576         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
33577         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
33578         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
33580         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
33581         of the number.
33582         * stdio-common/printf_fphex.c: Likewise.
33583         * stdio-common/printf_size.c: Likewise.
33585         * math/e_exp10.c: Include math_private.h using <...> not "...".
33586         * math/e_exp10f.c: Likewise.
33587         * math/e_exp10l.c: Likewise.
33588         * math/e_exp2l.c: Likewise.
33589         * math/e_j0l.c: Likewise.
33590         * math/e_j1l.c: Likewise.
33591         * math/e_jnl.c: Likewise.
33592         * math/e_lgammal_r.c: Likewise.
33593         * math/e_rem_pio2l.c: Likewise.
33594         * math/e_scalb.c: Likewise.
33595         * math/e_scalbf.c: Likewise.
33596         * math/e_scalbl.c: Likewise.
33597         * math/k_cosl.c: Likewise.
33598         * math/k_sinl.c: Likewise.
33599         * math/k_tanl.c: Likewise.
33600         * math/s_cacoshf.c: Likewise.
33601         * math/s_catan.c: Likewise.
33602         * math/s_catanf.c: Likewise.
33603         * math/s_catanh.c: Likewise.
33604         * math/s_catanhf.c: Likewise.
33605         * math/s_catanhl.c: Likewise.
33606         * math/s_catanl.c: Likewise.
33607         * math/s_ccosh.c: Likewise.
33608         * math/s_ccoshf.c: Likewise.
33609         * math/s_ccoshl.c: Likewise.
33610         * math/s_cexp.c: Likewise.
33611         * math/s_cexpf.c: Likewise.
33612         * math/s_cexpl.c: Likewise.
33613         * math/s_clog.c: Likewise.
33614         * math/s_clog10.c: Likewise.
33615         * math/s_clog10f.c: Likewise.
33616         * math/s_clog10l.c: Likewise.
33617         * math/s_clogf.c: Likewise.
33618         * math/s_clogl.c: Likewise.
33619         * math/s_csin.c: Likewise.
33620         * math/s_csinf.c: Likewise.
33621         * math/s_csinh.c: Likewise.
33622         * math/s_csinhf.c: Likewise.
33623         * math/s_csinhl.c: Likewise.
33624         * math/s_csinl.c: Likewise.
33625         * math/s_csqrt.c: Likewise.
33626         * math/s_csqrtf.c: Likewise.
33627         * math/s_csqrtl.c: Likewise.
33628         * math/s_ctan.c: Likewise.
33629         * math/s_ctanf.c: Likewise.
33630         * math/s_ctanh.c: Likewise.
33631         * math/s_ctanhf.c: Likewise.
33632         * math/s_ctanhl.c: Likewise.
33633         * math/s_ctanl.c: Likewise.
33634         * math/s_ldexp.c: Likewise.
33635         * math/s_ldexpf.c: Likewise.
33636         * math/s_ldexpl.c: Likewise.
33637         * math/s_significand.c: Likewise.
33638         * math/s_significandf.c: Likewise.
33639         * math/s_significandl.c: Likewise.
33640         * math/w_acos.c: Likewise.
33641         * math/w_acosf.c: Likewise.
33642         * math/w_acosh.c: Likewise.
33643         * math/w_acoshf.c: Likewise.
33644         * math/w_acoshl.c: Likewise.
33645         * math/w_acosl.c: Likewise.
33646         * math/w_asin.c: Likewise.
33647         * math/w_asinf.c: Likewise.
33648         * math/w_asinl.c: Likewise.
33649         * math/w_atan2.c: Likewise.
33650         * math/w_atan2f.c: Likewise.
33651         * math/w_atan2l.c: Likewise.
33652         * math/w_atanh.c: Likewise.
33653         * math/w_atanhf.c: Likewise.
33654         * math/w_atanhl.c: Likewise.
33655         * math/w_cosh.c: Likewise.
33656         * math/w_coshf.c: Likewise.
33657         * math/w_coshl.c: Likewise.
33658         * math/w_dremf.c: Likewise.
33659         * math/w_exp10.c: Likewise.
33660         * math/w_exp10f.c: Likewise.
33661         * math/w_exp10l.c: Likewise.
33662         * math/w_exp2.c: Likewise.
33663         * math/w_exp2f.c: Likewise.
33664         * math/w_fmod.c: Likewise.
33665         * math/w_fmodf.c: Likewise.
33666         * math/w_fmodl.c: Likewise.
33667         * math/w_hypot.c: Likewise.
33668         * math/w_hypotf.c: Likewise.
33669         * math/w_hypotl.c: Likewise.
33670         * math/w_j0.c: Likewise.
33671         * math/w_j0f.c: Likewise.
33672         * math/w_j0l.c: Likewise.
33673         * math/w_j1.c: Likewise.
33674         * math/w_j1f.c: Likewise.
33675         * math/w_j1l.c: Likewise.
33676         * math/w_jn.c: Likewise.
33677         * math/w_jnf.c: Likewise.
33678         * math/w_jnl.c: Likewise.
33679         * math/w_lgamma.c: Likewise.
33680         * math/w_lgamma_r.c: Likewise.
33681         * math/w_lgammaf.c: Likewise.
33682         * math/w_lgammaf_r.c: Likewise.
33683         * math/w_lgammal.c: Likewise.
33684         * math/w_lgammal_r.c: Likewise.
33685         * math/w_log.c: Likewise.
33686         * math/w_log10.c: Likewise.
33687         * math/w_log10f.c: Likewise.
33688         * math/w_log10l.c: Likewise.
33689         * math/w_log2.c: Likewise.
33690         * math/w_log2f.c: Likewise.
33691         * math/w_log2l.c: Likewise.
33692         * math/w_logf.c: Likewise.
33693         * math/w_logl.c: Likewise.
33694         * math/w_pow.c: Likewise.
33695         * math/w_powf.c: Likewise.
33696         * math/w_powl.c: Likewise.
33697         * math/w_remainder.c: Likewise.
33698         * math/w_remainderf.c: Likewise.
33699         * math/w_remainderl.c: Likewise.
33700         * math/w_scalb.c: Likewise.
33701         * math/w_scalbf.c: Likewise.
33702         * math/w_scalbl.c: Likewise.
33703         * math/w_sinh.c: Likewise.
33704         * math/w_sinhf.c: Likewise.
33705         * math/w_sinhl.c: Likewise.
33706         * math/w_sqrt.c: Likewise.
33707         * math/w_sqrtf.c: Likewise.
33708         * math/w_sqrtl.c: Likewise.
33709         * math/w_tgamma.c: Likewise.
33710         * math/w_tgammaf.c: Likewise.
33711         * math/w_tgammal.c: Likewise.
33713         * po/ja.po: Update from translation team.
33715 2011-09-29  Andreas Jaeger  <aj@suse.de>
33717         [BZ #13179]
33718         * sunrpc/netname.c (netname2host): Fix logic.
33720         [BZ #6779]
33721         [BZ #6783]
33722         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
33723         correctly.
33724         * math/w_remainder.c (__remainder): Likewise.
33725         * math/w_remainderf.c (__remainderf): Likewise.
33726         * math/libm-test.inc (remainder_test): Add test cases.
33728 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
33730         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
33731         sdiv_qrnnd.
33733 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
33735         * string/test-memcmp.c: Avoid unncessary #defines.
33736         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
33738 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
33740         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
33741         Use new sse2 version for core i3 - i7 as it's faster
33742         than sse42 version.
33743         (bit_Prefer_PMINUB_for_stringop): New.
33744         * sysdeps/x86_64/rawmemchr.S: Update.
33745         Replace with faster SSE2 version.
33746         * sysdeps/x86_64/memrchr.S: New file.
33747         * sysdeps/x86_64/memchr.S: Update.
33748         Replace with faster SSE2 version.
33750 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
33752         * elf/dl-load.c (lose): Add cast to avoid warning.
33754 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
33756         * po/ca.po: Update from translation team.
33758         * inet/getnetgrent_r.c: Hook up nscd.
33759         * nscd/Makefile (routines): Add nscd_netgroup.
33760         (nscd-modules): Add netgroupcache.
33761         (CFLAGS-netgroupcache.c): Define.
33762         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
33763         (cache_search): Add const to second parameter.
33764         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
33765         INNETGR.
33766         (dbs): Add netgrdb entry.
33767         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
33768         (verify_persistent_db): Handle netgrdb.
33769         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
33770         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
33771         GETFDNETGR.
33772         (netgroup_response_header): Define.
33773         (innetgroup_response_header): Define.
33774         (datahead): Add netgroup_response_header and innetgroup_response_header
33775         elements.
33776         * nscd/nscd.conf: Add entries for netgroup cache.
33777         * nscd/nscd.h (dbtype): Add netgrdb.
33778         (_PATH_NSCD_NETGROUP_DB): Define.
33779         (netgroup_iov_disabled): Declare.
33780         (xmalloc, xcalloc, xrealloc): Move declarations here.
33781         (cache_search): Adjust prototype.
33782         Add netgroup-related prototypes.
33783         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
33784         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
33785         (__nscd_innetgr): Declare.
33786         * nscd/selinux.c (perms): Use access_vector_t as element type and
33787         add netgroup-related initializers.
33788         * nscd/netgroupcache.c: New file.
33789         * nscd/nscd_netgroup.c: New file.
33790         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
33791         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
33792         For four parameters use innetgr.
33793         * nss/nss_files/files-init.c: Add definition and callback for netgr.
33794         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
33795         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
33796         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
33798         * nscd/connections.c (register_traced_file): Don't register file
33799         for disabled databases.
33801 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
33803         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
33805         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
33806         from tree and freeing node.
33808 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
33810         * nss/nsswitch.c (__nss_database_lookup): Handle
33811         nss_parse_service_list out of memory case.
33813 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
33815         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
33816         out of memory case.
33818 2011-10-04  Andreas Schwab  <schwab@redhat.com>
33820         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
33821         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
33822         pass it down.
33823         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
33824         elf_machine_rela, elf_machine_lazy_rel.
33825         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
33826         (ELF_DYNAMIC_DO_REL): Likewise.
33827         (ELF_DYNAMIC_DO_RELA): Likewise.
33828         (ELF_DYNAMIC_RELOCATE): Likewise.
33829         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
33830         to ELF_DYNAMIC_DO_REL.
33831         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
33832         (dl_main): In trace mode always set __RTLD_NOIFUNC.
33833         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
33834         elf_machine_rela.
33835         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
33836         skip_ifunc, don't call ifunc function if non-zero.
33837         (elf_machine_rela): Likewise.
33838         (elf_machine_lazy_rel): Likewise.
33839         (elf_machine_lazy_rela): Likewise.
33840         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
33841         (elf_machine_lazy_rel): Likewise.
33842         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
33843         Likewise.
33844         (elf_machine_lazy_rel): Likewise.
33845         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
33846         Likewise.
33847         (elf_machine_lazy_rel): Likewise.
33848         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
33849         (elf_machine_lazy_rel): Likewise.
33850         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
33851         (elf_machine_lazy_rel): Likewise.
33852         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
33853         (elf_machine_lazy_rel): Likewise.
33854         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
33855         (elf_machine_lazy_rel): Likewise.
33856         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
33857         (elf_machine_lazy_rel): Likewise.
33858         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
33859         (elf_machine_lazy_rel): Likewise.
33861 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
33863         * nss/nss_files/files-init.c (_nss_files_init): Use static
33864         initialization for all the *_traced_file variables.
33866 2011-09-28  Andreas Schwab  <schwab@redhat.com>
33868         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
33870 2011-09-27  Roland McGrath  <roland@hack.frob.com>
33872         [BZ #13226]
33873         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
33875 2011-09-27  Andreas Schwab  <schwab@redhat.com>
33877         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
33878         Reread the line before reparsing it.
33880 2011-09-26  Andreas Schwab  <schwab@redhat.com>
33882         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
33884 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
33885             Maxim Kuvyrkov  <maxim@codesourcery.com>
33886             Joseph Myers  <joseph@codesourcery.com>
33888         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
33889         if needed for __stack_chk_guard.
33891 2011-09-19  Roland McGrath  <roland@hack.frob.com>
33893         * sysdeps/posix/spawni.c (script_execute): Always define it.
33894         It will be optimized away if unused.
33895         (maybe_script_execute): New function.
33896         (__spawni): Call it.
33898         * Makerules: Don't include tls.make.
33899         (config-tls): Always set to thread.
33900         * tls.make.c: File removed.
33902 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
33904         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
33905         * config.make.in (CPPFLAGS-config): New substituted variable.
33907 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
33909         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
33911         [BZ #13192]
33912         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
33913         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
33915 2011-09-15  Roland McGrath  <roland@hack.frob.com>
33917         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
33918         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
33919         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
33920         (CALL_FAIL): Likewise.
33921         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
33922         (CALL_FAIL): Macro removed.
33923         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
33925 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
33927         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
33928         for __FINITE_MATH_ONLY__ == 1.
33930 2011-09-15  Andreas Schwab  <schwab@redhat.com>
33932         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
33933         __ieee754_sqrt instead of sqrt.
33934         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
33935         __ieee754_sqrtf instead of sqrtf.
33936         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
33937         __floorf instead of floorf.
33938         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
33939         __floorf, __truncf instead of floorf, truncf.
33941 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
33943         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
33945         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
33946         __extern_always_inline.
33947         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
33948         32-bit.
33950 2011-09-14  Andreas Schwab  <schwab@redhat.com>
33952         * elf/rtld.c (dl_main): Also relocate in dependency order when
33953         doing symbol dependency testing.
33955 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
33957         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
33958         Always define `refsym'.
33960 2011-09-13  Andreas Schwab  <schwab@redhat.com>
33962         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
33963         (__FD_ELT): Renamed from __FDELT.
33964         * misc/bits/select2.h (__FD_ELT): Likewise.
33965         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
33966         __FD_MASK instead of __FDELT, __FDMASK.
33967         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
33968         Likewise.
33969         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
33970         Likewise.
33972         * elf/Makefile (gen-ldd): Fix pattern.
33974         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
33975         (init_tls): Likewise.
33977 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
33979         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
33981 2011-09-12  Andreas Schwab  <schwab@redhat.com>
33983         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
33984         `struct cmsghdr *' instead of `void *'.
33985         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
33986         Likewise.
33988 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
33990         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
33991         if non-absolute.
33992         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
33993         ldd_rewrite_script.
33995 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
33997         * configure.in: Remove --with-tls option.
33998         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
33999         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
34000         out in case it is missing.
34001         * sysdeps/ia64/elf/configure.in: Likewise.
34002         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
34003         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
34004         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
34005         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
34006         * sysdeps/sh/elf/configure.in: Likewise.
34007         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
34008         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
34009         * sysdeps/x86_64/elf/configure.in: Likewise.
34010         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
34011         * sysdeps/mach/hurd/tls.h: Likewise.
34013         [BZ #13067]
34014         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
34016         [BZ #13090]
34017         * configure.in: Fix use of AC_INIT.
34019         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
34021 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
34023         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
34024         __set_errno.
34025         * malloc/hooks.c: Likewise.
34027         [BZ #11929]
34028         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
34029         variables statically.
34030         (narenas): Initialize.
34031         (list_lock): Initialize.
34032         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
34033         initializtion of main_arena and list_lock.  Small cleanups.
34034         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
34035         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
34036         Add initializers to main_arena and mp_.
34037         (malloc_state): Remove pagesize member.  Change all users to use
34038         GLRO(dl_pagesize).
34040         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
34041         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
34042         is always initialized.
34044         * malloc/malloc.c: Removed unused configurations and dead code.
34045         * malloc/arena.c: Likewise.
34046         * malloc/hooks.c: Likewise.
34047         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
34049         * include/tls.h: Removed.  USE___THREAD must always be defined.
34050         * bits/libc-tsd.h: Don't handle !USE___THREAD.
34051         * elf/dl-libc.c: Likewise.
34052         * elf/dl-tsd.c: Likewise.
34053         * include/errno.h: Likewise.
34054         * include/netdb.h: Likewise.
34055         * include/resolv.h: Likewise.
34056         * inet/herrno-loc.c: Likewise.
34057         * inet/herrno.c: Likewise.
34058         * malloc/arena.c: Likewise.
34059         * malloc/hooks.c: Likewise.
34060         * malloc/malloc.c: Likewise.
34061         * resolv/res-state.c: Likewise.
34062         * resolv/res_libc.c: Likewise.
34063         * sysdeps/i386/dl-machine.h: Likewise.
34064         * sysdeps/ia64/dl-machine.h: Likewise.
34065         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
34066         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
34067         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
34068         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
34069         * sysdeps/sh/dl-machine.h: Likewise.
34070         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
34071         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
34072         * sysdeps/unix/i386/sysdep.S: Likewise.
34073         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
34074         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
34075         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
34076         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
34077         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
34078         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
34079         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
34080         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
34081         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
34082         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
34083         * sysdeps/unix/x86_64/sysdep.S: Likewise.
34084         * sysdeps/x86_64/dl-machine.h: Likewise.
34085         * tls.make.c: Likewise.
34087         * configure.in: Remove --with-__thread option.  Make tests for
34088         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
34089         tls_model attribute fail if no support is available.  Remove
34090         USE_IN_LIBIO.
34091         * Makeconfig: Adjust for dropped configure option.  All features are
34092         now mandatory.
34093         * Makerules: Likewise.
34094         * Versions.def: Likewise.
34095         * argp/argp-fmtstream.c: Likewise.
34096         * argp/argp-fmtstream.h: Likewise.
34097         * argp/argp-help.c: Likewise.
34098         * assert/assert.c: Likewise.
34099         * config.h.in: Likewise.
34100         * config.make.in: Likewise.
34101         * configure: Likewise.
34102         * configure.in: Likewise.
34103         * csu/Versions: Likewise.
34104         * csu/init.c: Likewise.
34105         * elf/tst-audit2.c: Likewise.
34106         * elf/tst-tls10.c: Likewise.
34107         * elf/tst-tls10.h: Likewise.
34108         * elf/tst-tls11.c: Likewise.
34109         * elf/tst-tls12.c: Likewise.
34110         * elf/tst-tls14.c: Likewise.
34111         * elf/tst-tlsmod11.c: Likewise.
34112         * elf/tst-tlsmod12.c: Likewise.
34113         * elf/tst-tlsmod13.c: Likewise.
34114         * elf/tst-tlsmod13a.c: Likewise.
34115         * elf/tst-tlsmod14a.c: Likewise.
34116         * elf/tst-tlsmod15b.c: Likewise.
34117         * elf/tst-tlsmod16a.c: Likewise.
34118         * elf/tst-tlsmod16b.c: Likewise.
34119         * elf/tst-tlsmod7.c: Likewise.
34120         * elf/tst-tlsmod8.c: Likewise.
34121         * elf/tst-tlsmod9.c: Likewise.
34122         * gmon/gmon.c: Likewise.
34123         * grp/fgetgrent_r.c: Likewise.
34124         * grp/putgrent.c: Likewise.
34125         * hurd/fopenport.c: Likewise.
34126         * include/libc-symbols.h: Likewise.
34127         * include/tls.h: Likewise.
34128         * intl/gettextP.h: Likewise.
34129         * intl/loadinfo.h: Likewise.
34130         * locale/global-locale.c: Likewise.
34131         * locale/localeinfo.h: Likewise.
34132         * mach/devstream.c: Likewise.
34133         * malloc/arena.c: Likewise.
34134         * malloc/set-freeres.c: Likewise.
34135         * misc/err.c: Likewise.
34136         * misc/getttyent.c: Likewise.
34137         * misc/mntent_r.c: Likewise.
34138         * posix/getopt.c: Likewise.
34139         * posix/wordexp.c: Likewise.
34140         * pwd/fgetpwent_r.c: Likewise.
34141         * resolv/Versions: Likewise.
34142         * resolv/res_hconf.c: Likewise.
34143         * shadow/fgetspent_r.c: Likewise.
34144         * shadow/putspent.c: Likewise.
34145         * stdio-common/printf_fphex.c: Likewise.
34146         * stdio-common/tmpfile.c: Likewise.
34147         * stdlib/abort.c: Likewise.
34148         * stdlib/fmtmsg.c: Likewise.
34149         * sunrpc/auth_unix.c: Likewise.
34150         * sunrpc/clnt_perr.c: Likewise.
34151         * sunrpc/clnt_tcp.c: Likewise.
34152         * sunrpc/clnt_udp.c: Likewise.
34153         * sunrpc/clnt_unix.c: Likewise.
34154         * sunrpc/openchild.c: Likewise.
34155         * sunrpc/svc_simple.c: Likewise.
34156         * sunrpc/svc_tcp.c: Likewise.
34157         * sunrpc/svc_udp.c: Likewise.
34158         * sunrpc/svc_unix.c: Likewise.
34159         * sunrpc/xdr.c: Likewise.
34160         * sunrpc/xdr_array.c: Likewise.
34161         * sunrpc/xdr_rec.c: Likewise.
34162         * sunrpc/xdr_ref.c: Likewise.
34163         * sunrpc/xdr_stdio.c: Likewise.
34165 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
34167         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
34169 2011-07-03  Andreas Jaeger  <aj@suse.de>
34171         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
34172         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
34173         regenerate with gen-libm-tests.pl.
34175 2010-05-12  Petr Baudis  <pasky@suse.cz>
34177         [BZ #11589]
34178         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
34179         around j0() zero points by switching to j1().
34180         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
34181         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
34182         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
34183         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
34185 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
34187         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
34188         instead of 0.
34189         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
34190         instead of 0.
34191         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
34192         Patch in part by Pavel Roskin <proski@gnu.org>.
34194         [BZ #13138]
34195         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
34196         realloc.
34197         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
34198         Free memory block if necessary.
34200         [BZ #12847]
34201         * libio/genops.c (INTDEF): For string streams the _lock pointer can
34202         be NULL.  Don't lock in this case.
34204 2011-09-09  Roland McGrath  <roland@hack.frob.com>
34206         * elf/elf.h (ELFOSABI_GNU): New macro.
34207         (ELFOSABI_LINUX): Define to that.
34209 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
34211         * string/strncat.c (strncat): Undef the symbol in case it has been
34212         defined in bits/string.h.
34214 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
34216         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
34218         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
34219         link map.
34221 2011-08-17  Andreas Jaeger  <aj@suse.de>
34223         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
34225 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
34226             Ian Lance Taylor  <iant@google.com>
34228         * math/libm-test.inc (lround_test): New testcase.
34229         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
34231 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
34233         * Makefile: Remove support for automatic cvs check-ins.
34234         * Makerules: Likewise.
34235         * config.make.in: Likewise.
34236         * configure.in: Likewise.
34237         * intl/Makefile: Likewise.
34238         * locale/Makefile: Likewise.
34239         * po/Makefile: Likewise.
34240         * posix/Makefile: Likewise.
34241         * sysdeps/gnu/Makefile: Likewise.
34242         * sysdeps/mach/hurd/Makefile: Likewise.
34243         * sysdeps/sparc/sparc32/Makefile: Likewise.
34245         [BZ #13118]
34246         * posix/Makefile (bug-regex32-ENV): Define.
34247         Patch by John Stanley <jpsinthemix@verizon.net>.
34249         * misc/Makefile (headers): Add bits/select2.h.
34250         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
34251         * misc/bits/select2.h: New file.
34252         * include/bits/select2.h: New file.
34253         * debug/Makefile (routines): Add fdelt_chk.
34254         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
34255         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
34256         FD_ISSET.
34257         * debug/fdelt_chk.c: New file.
34259         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
34260         * wcsmbs/test-wmemcmp.c: Likewise.
34261         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
34262         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
34264 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
34266         * string/Makefile (strop-tests): Add memcmp.
34267         * string/test-wmemcmp.c: New file.
34268         * string/test-memcmp.c: Add wmemcmp support.
34270 2011-09-08  Roland McGrath  <roland@hack.frob.com>
34272         [BZ #13153]
34273         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
34274         2011-07-19 change.
34276         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
34277         garbage value in a __mach_port_mod_refs call in the cases of the
34278         task-self and thread-self ports.
34280 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
34282         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
34284 2011-09-08  Andreas Schwab  <schwab@redhat.com>
34286         * elf/dl-load.c (lose): Check for non-null L.
34288 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
34290         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
34292         * elf/dl-libc.c (dlerror_run): Pass back error code from
34293         dl_catch_error.
34295         [BZ #13123]
34296         * elf/dl-load.c (lose): Free l_origin if it is valid.
34298         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
34299         names.
34300         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
34301         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
34302         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
34303         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
34304         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
34305         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
34307 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34309         * sysdeps/powerpc/fpu/e_hypot.c: New file.
34310         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
34311         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
34312         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
34313         * sysdeps/powerpc/fpu/k_cosf.c: New file.
34314         * sysdeps/powerpc/fpu/k_sinf.c: New file.
34315         * sysdeps/powerpc/fpu/s_cosf.c: New file.
34316         * sysdeps/powerpc/fpu/s_sinf.c: New file.
34317         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
34318         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
34320 2011-08-15  Alan Modra  <amodra@gmail.com>
34322         [BZ #13092]
34323         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
34324         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
34325         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
34326         ppc_mcount to static-only-routines.
34327         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
34328         __mcount_internal.
34329         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
34330         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
34332 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
34334         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
34335         for finite and infinity parameters.
34337 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
34339         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
34340         and add nop instructions for throughput optimization.
34341         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
34343 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
34345         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
34346         aligned copy for power7 with vector-scalar instructions.
34347         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
34349 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
34351         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
34352         AVX check.
34354 2011-09-07  Andreas Schwab  <schwab@redhat.com>
34356         [BZ #13144]
34357         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
34358         last change.
34360 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
34362         * sysdeps/unix/sysv/linux/x86_64/init-first.c
34363         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
34364         syscall wrapper around clock_gettime in __vdso_clock_gettime.
34365         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
34366         clock_gettime.
34368 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
34370         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
34371         Forgot to demangle the pointer.
34373         * sysdeps/i386/sysdep.h: Define atom_text_section.
34374         * sysdeps/x86_64/sysdep.h: Likewise.
34375         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
34376         section with atom_text_section.
34377         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
34378         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
34379         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
34380         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
34381         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
34383         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
34384         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
34385         already be defined.  Change to take two parameters and don't assign
34386         result to variable.  Adjust all users.
34387         Define INTERNAL_GETTIME if not already defined.
34388         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
34389         call.
34390         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
34391         HAVE_CLOCK_GETTIME_VSYSCALL.
34392         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
34394         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
34395         gettimeofday vsyscall, just use time.
34397 2011-09-06  Andreas Schwab  <schwab@redhat.com>
34399         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
34400         <errno.h>.
34402 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
34404         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
34405         syscall on x86-64.
34406         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
34407         syscall.
34408         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
34409         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
34410         syscall if possible.
34412 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
34414         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
34415         e_ident.  Don't pass to find_mapsXX.
34416         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
34418 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
34420         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
34421         strchr-sse2-no-bsf strrchr-sse2-no-bsf
34422         * sysdeps/x86_64/multiarch/strchr.S: Update.
34423         Check bit_slow_BSF bit.
34424         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
34425         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
34426         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
34428 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
34430         [BZ #13134]
34431         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
34432         before glibc 2.15.
34433         (tryshell): Define.
34434         (__spawni): Change last parameter to be flag.  Test
34435         SPAWN_XFLAGS_USE_PATH flag to use path or not.
34436         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
34437         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
34438         * posix/spawni.c: Likewise.
34439         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
34440         * posix/spawnp.c: Likewise.  Change normal version to use
34441         SPAWN_XFLAGS_USE_PATH.
34442         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
34443         SPAWN_XFLAGS_TRY_SHELL.
34445         [BZ #13150]
34446         * posix/glob.h: Remove gcc 1.x support.
34448         [BZ #13068]
34449         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
34451 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
34453         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
34454         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
34455         strrchr-sse2-bsf
34456         * sysdeps/i386/i686/multiarch/strchr.S: New file.
34457         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
34458         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
34459         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
34460         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
34461         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
34463 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
34465         * sysdeps/x86_64/wcscmp.S: New file.
34467         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
34468         wcscmp-c wcscmp-sse2
34469         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
34470         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
34471         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
34472         * wcsmbs/wcscmp.c: Allow renaming.
34474 2011-09-05  David S. Miller  <davem@davemloft.net>
34476         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
34477         stack slot, rather than the struct return pointer slot.
34478         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
34479         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
34480         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
34481         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
34483 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
34485         * po/ja.po: Update from translation team.
34487         [BZ #13144]
34488         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
34489         kernel in 64-bit binaries.
34491 2011-09-01  David S. Miller  <davem@davemloft.net>
34493         * elf/elf.h (HWCAP_SPARC_*): Move to..
34494         * sysdeps/sparc/sysdep.h: this new file and add new values.
34495         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
34496         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
34497         _DL_HWCAP_COUNT to 24.
34498         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
34499         entries.
34500         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
34501         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
34502         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
34503         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
34504         instead of magic constants.
34505         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
34507 2011-08-31  David S. Miller  <davem@davemloft.net>
34509         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
34510         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
34511         Reimplement to do errno handling inline.
34512         (SYSCALL_ERROR_HANDLER): New macro.
34513         (__SYSCALL_STRING): Do not do errno handling in asm.
34514         (__CLONE_SYSCALL_STRING): Delete.
34515         (__INTERNAL_SYSCALL_STRING): Delete.
34516         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
34517         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
34518         (PSEUDO): Reimplement to do errno handling inline.
34519         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
34520         (SYSCALL_ERROR_HANDLER): New macro.
34521         (__SYSCALL_STRING): Do not do errno handling in asm.
34522         (__CLONE_SYSCALL_STRING): Delete.
34523         (__INTERNAL_SYSCALL_STRING): Delete.
34524         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
34525         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
34526         i386.
34527         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
34528         (inline_syscall*): Add 'err' argument.
34529         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
34530         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
34531         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
34532         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
34534         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
34535         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
34537 2011-08-30  Andreas Schwab  <schwab@redhat.com>
34539         * elf/rtld.c (dl_main): Relocate objects in dependency order.
34541 2011-08-29  Jiri Olsa <jolsa@redhat.com>
34543         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
34544         directive.
34546 2011-08-24  David S. Miller  <davem@davemloft.net>
34548         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
34550 2011-08-24  Andreas Schwab  <schwab@redhat.com>
34552         * elf/Makefile: Add rules to build and run unload8 test.
34553         * elf/unload8.c: New file.
34554         * elf/unload8mod1.c: New file.
34555         * elf/unload8mod1x.c: New file.
34556         * elf/unload8mod2.c: New file.
34557         * elf/unload8mod3.c: New file.
34559         * elf/dl-close.c (_dl_close_worker): Reset private search list if
34560         it wasn't used.
34562 2011-08-23  David S. Miller  <davem@davemloft.net>
34564         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
34565         subtract stack bias.
34566         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
34567         %sp not %fp in calculations.
34568         (_JMPBUF_UNWINDS_ADJ): Likewise.
34570         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
34571         (aio_suspend): Call it to force an exception region around the
34572         AIO_MISC_WAIT() invocation.
34574 2011-08-23  Andreas Schwab  <schwab@redhat.com>
34576         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
34577         backslash.
34579 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
34581         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
34582         protection macro.
34583         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
34584         and <dl-machine.h>.
34585         (Elf64_FuncDesc): Remove.
34587 2011-08-22  David S. Miller  <davem@davemloft.net>
34589         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
34590         sigaltstack check, add missing cfi directives.
34591         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
34592         missing cfi directives, and sigaltstack handling.
34594 2011-08-16  Andreas Schwab  <schwab@redhat.com>
34596         [BZ #11724]
34597         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
34598         object is seen twice.
34599         * elf/dl-fini.c (_dl_sort_fini): Likewise.
34601         * elf/Makefile (distribute): Add tst-initorder2.c.
34602         (tests): Add tst-initorder2.
34603         (modules-names): Add tst-initorder2a tst-initorder2b
34604         tst-initorder2c tst-initorder2d.  Add rules to build them.
34605         ($(objpfx)tst-initorder2.out): New rule.
34606         * elf/tst-initorder2.c: New file.
34607         * elf/tst-initorder2.exp: New file.
34609 2011-08-22  Andreas Schwab  <schwab@redhat.com>
34611         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
34613         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
34614         dependencies back to end of function.
34616         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
34617         $(elfobjdir)/ld.so.
34619 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
34621         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
34622         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
34623         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
34624         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
34625         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
34626         of __vdso_gettimeofday.
34627         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
34628         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
34629         attribute_hidden.
34630         (_libc_vdso_platform_setup): Remove initialization of
34631         __vdso_gettimeofday and __vdso_time.
34633 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
34635         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
34636         and fgetc_unlocked.
34637         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
34638         getc_unlocked.
34640         * elf/dl-open.c (add_to_global): Report additions to the global scope
34641         for LD_DEBUG=scopes.
34642         (dl_open_worker): Also print scope of newly loaded dependencies.
34643         (_dl_show_scope): Indicate if there is no scope.
34645         [BZ #13114]
34646         * stdio-common/Makefile (tests): Add bug24.
34647         * stdio-common/bug24.c: New file.
34649 2011-08-19  Andreas Jaeger  <aj@suse.de>
34651         [BZ #13114]
34652         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
34653         non-existant file when using close-on-exec mode.
34655 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
34657         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
34658         the very first instruction.
34660         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
34661         the CFI state in the end.
34662         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
34663         inclusion of dl-trampoline.h.
34664         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
34666 2011-08-19  Andreas Schwab  <schwab@redhat.com>
34668         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
34669         expectations for long double.
34671         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
34672         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
34674 2011-08-14  David S. Miller  <davem@davemloft.net>
34676         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
34677         artificual limit depends upon the system page size.
34679 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
34681         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
34682         * resolv/Makefile: Define CFLAGS-libresolv.
34684 2011-08-17  Andreas Schwab  <schwab@redhat.com>
34686         * nss/makedb.c (compute_tables): Make variables used in nested
34687         function static.
34689 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
34691         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
34692         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
34693         if buffer was too small.
34695         * elf/pldd.c (main): Attach to all threads in the process.
34696         Rewrite /proc handling to use *at functions.
34698 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
34700         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
34701         specifies first scope to show.
34702         (dl_open_worker): Update callers.  Move printing scope of new
34703         object to before the relocation.
34704         * elf/rtld.c (dl_main): Update _dl_show_scope call.
34705         * sysdeps/generic/ldsodefs.h: Update declaration.
34707         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
34708         string for the scope number.
34710 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
34712         * nscd/servicescache.c (cache_addserv): Make sure written is always
34713         initialized.
34715 2011-08-14  Roland McGrath  <roland@hack.frob.com>
34717         * sysdeps/i386/i486/bits/atomic.h
34718         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
34719         statement expression, so as to suppress "set but not used" warning.
34720         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
34722         * string/strncat.c (STRNCAT): Use prototype definition.
34724         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
34725         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
34726         -Iprograms here.
34727         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
34728         (localedef-modules): Add localedef.
34729         (locale-modules): Add locale.
34731         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
34732         * elf/rtld.c (dl_main): Invert order of assignment in last change,
34733         to avoid a warning.
34735 2011-08-14  David S. Miller  <davem@davemloft.net>
34737         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
34738         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
34740 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
34742         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
34743         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
34744         * elf/rtld.c (dl_main): Set l_name of vDSO.
34745         Call _dl_show_scope when DL_DEBUG_SCOPES.
34746         (process_dl_debug): Recognize scopes flag and also set it for all.
34747         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
34748         Declare _dl_show_scope.
34750         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
34751         (do_dlopen): Pass caller_dlopen to dl_open.
34752         (__libc_dlopen_mode): Initialize caller_dlopen.
34754         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
34755         of libc.  Make tolower call locale-independent.  Optimize a bit by
34756         using isdigit instead of isalnum.
34757         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
34759 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
34761         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
34762         was a dependency or dynamically loaded.
34764 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
34766         * intl/l10nflist.c: Allow architecture-specific pop function.
34767         * sysdeps/x86_64/l10nflist.c: New file.
34769         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
34770         classification.
34772 2011-08-10  Andreas Schwab  <schwab@redhat.com>
34774         * include/dirent.h: Add libc_hidden_proto for scandirat and
34775         scandirat64.  Don't declare __scandirat64.
34776         * dirent/scandirat.c: Add libc_hidden_def.
34777         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
34778         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
34780 2011-08-10  David S. Miller  <davem@davemloft.net>
34782         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
34783         enum.
34784         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
34785         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
34786         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
34788 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
34790         * Versions.def [libc]: Add GLIBC_2.15.
34791         * dirent/Makefile (routines): Add scandirat and scandirat64.
34792         * dirent/Versions [libc]: Export scandirat and scandirat64 for
34793         GLIBC_2.15.
34794         * dirent/dirent.h: Declare scandirat and scandirat64.
34795         * dirent/scandirat.c: New file.
34796         * dirent/scandirat64.c: New file.
34797         * sysdeps/wordsize-64/scandirat.c: New file.
34798         * sysdeps/wordsize-64/scandirat64.c: New file.
34799         * dirent/opendir.c: Define opendirat.
34800         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
34801         using scandirat.
34802         * dirent/scandir64.c: Adjust for scandir.c change.
34803         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
34804         __scandirat64, and __scandir_cancel_handler.
34805         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
34806         additional parameter and use openat instead of open (outside of ld.so).
34807         Add new __opendir as wrapper around __opendirat.
34808         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
34809         here without requiring old scandirat implementation.
34811 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
34813         * dirent/scandir.c (cancel_handler): Renamed to
34814         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
34815         defined.  Adjust users.
34816         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
34817         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
34819 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
34821         * string/test-string.h (IMPL): Use __STRING to expand name and then
34822         stringify it.
34824         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
34825         of cleanups.
34827 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
34829         * string/Makefile: Update.
34830         (strop-tests): Append strncat.
34831         * string/test-wcscmp.c: New file.
34832         New comprehensive test for wcscmp.
34833         * string/test-strcmp.c: Update.
34834         (WIDE): New define.
34836 2011-07-22  Andreas Schwab  <schwab@redhat.com>
34838         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
34839         line.
34841 2011-07-26  Andreas Schwab  <schwab@redhat.com>
34843         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
34844         encoding to ACE if AI_IDN.
34846 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
34848         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
34849         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
34851 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
34853         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
34854         Fix overflow bug in strncat.
34855         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
34857         * string/test-strncat.c: Update.
34858         Add new tests for checking overflow bugs.
34860 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
34862         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
34863         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
34864         * sysdeps/i386/i686/multiarch/strcat.S: New file.
34865         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
34866         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
34867         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
34868         * sysdeps/i386/i686/multiarch/strncat.S: New file.
34869         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
34870         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
34872         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
34873         (USE_AS_STRCAT): Define.
34874         Add strcat and strncat support.
34875         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
34877 2011-07-25  Andreas Schwab  <schwab@redhat.com>
34879         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
34880         __n bigger than INT_MAX+1.
34881         (__strncmp_g): Likewise.
34883 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
34885         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
34886         * libio/stido.h: Likewise.
34888         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
34889         (AF_NFC): Define.
34890         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
34891         (AF_NFC): Define.
34893         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
34894         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
34895         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
34896         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
34897         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
34899         [BZ #13021]
34900         * scripts/test-installation.pl: Don't expect libnss_test1 to be
34901         installed.
34903         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
34904         typo.
34905         (_dl_x86_64_save_sse): Likewise.
34907 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
34909         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
34910         OSXSAVE.
34911         (_dl_x86_64_save_sse): Likewise.
34913         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
34915         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
34917 2011-07-21  Andreas Schwab  <schwab@redhat.com>
34919         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
34920         change.
34921         (_dl_x86_64_save_sse): Use correct AVX check.
34923 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
34925         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
34926         bug in strncpy/strncat.
34927         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
34929 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
34931         * string/tester.c (test_strcat): Add tests for different alignments
34932         of source and destination.
34933         (test_strncat): Likewise.
34935 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
34937         [BZ #12852]
34938         * posix/glob.c (glob): Check passed in values before using them in
34939         expressions to avoid some overflows.
34940         (glob_in_dir): Likewise.
34942         [BZ #13007]
34943         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
34944         check for AVX enablement so that we don't crash with old kernels and
34945         new hardware.
34946         * elf/tst-audit4.c: Add same checks here.
34947         * elf/tst-audit6.c: Likewise.
34949         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
34951 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
34953         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
34955 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
34957         * po/cs.po: Update from translation team.
34958         * po/bg.po: Likewise.
34960 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
34962         * misc/sys/cdefs.h: Add support for const attribute.
34963         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
34964         to gnu_dev_{major,minor,makedev} functions.
34966 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
34968         * intl/dcigettext.c (get_output_charset): Add missing bracket.
34970 2011-07-20  Andreas Schwab  <schwab@redhat.com>
34972         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
34973         strlen results.
34975 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
34977         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
34978         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
34979         register in order to avoid conflicts with the soft frame pointer
34980         being held in r11 when necessary.
34981         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
34982         (INTERNAL_VSYSCALL_NCS): Likewise.
34984 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
34986         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
34987         * elf/dl-fini.c (_dl_fini): Adjust caller.
34988         * elf/dl-close.c (_dl_close_worker): Likewise.
34989         * sysdeps/generic/ldsodefs.h: Adjust declaration.
34991 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
34993         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
34994         "aux_cache->nlibs < 0".
34996         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
34997         in the reload-count case.
34999 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
35001         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
35002         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
35003         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
35004         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
35005         * sysdeps/x86_64/multiarch/strcat.S: New file.
35006         * sysdeps/x86_64/multiarch/strncat.S: New file.
35007         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
35008         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
35009         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
35010         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
35011         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
35012         (USE_AS_STRCAT): Define.
35013         Add strcat and strncat support.
35014         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
35015         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
35016         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
35017         * string/strncat.c: Update.
35018         (USE_AS_STRNCAT): Define.
35019         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
35020         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
35021         and i7.
35022         * sysdeps/x86_64/multiarch/init-arch.h
35023         (bit_Prefer_PMINUB_for_stringop): New.
35024         (index_Prefer_PMINUB_for_stringop): Likewise.
35025         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
35026         bit_Prefer_PMINUB_for_stringop.
35028 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
35030         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
35031         buffer64.
35032         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
35033         of casting of buffer.
35034         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
35035         buffer32 and buffer64.
35036         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
35037         writes instead of casting of buffer.
35038         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
35039         buffer32.
35040         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
35041         casting of buffer.
35043 2011-07-19  Andreas Schwab  <schwab@redhat.com>
35045         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
35047 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
35049         * nscd/nscd.c (termination_handler): Don't do anything for a database
35050         if it has not yet been initialized.
35052 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
35054         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
35056 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
35058         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
35060 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
35062         * po/nl.po: Update from translation team.
35063         * po/sv.po: Likewise.
35065 2011-07-16  Roland McGrath  <roland@hack.frob.com>
35067         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
35068         now disallowed by GCC.
35070         * configure.in (use-default-link): Default to yes if a test -shared
35071         link meets our qualifications.
35072         * configure: Regenerated.
35074         * config.make.in (output-format): New variable.
35075         * configure.in: Check for ld --print-output-format support.
35076         * configure: Regenerated.
35077         * Makerules ($(common-objpfx)format.lds)
35078         [$(output-format) != unknown]: Just use $(output-format),
35079         instead of the linker-script munging.
35081 2011-07-14  Roland McGrath  <roland@hack.frob.com>
35083         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
35084         of $(common-objpfx)shlib.lds.
35085         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
35087         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
35088         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
35090         * configure.in (-z relro check): Adjust test code to add a large
35091         writable data section after it.
35092         * configure: Regenerated.
35094 2011-07-11  Roland McGrath  <roland@hack.frob.com>
35096         * configure.in (-z relro check): Fix test code to make the variable
35097         truly const.
35098         * configure: Regenerated.
35100 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
35102         * nscd/nscd.h (struct traced_file): Define.
35103         (struct database_dyn): Remove inotify_descr, reset_res, and filename
35104         elements.  Add traced_files.
35105         (inotify_fd): Declare.
35106         (register_traced_file): Declare.
35107         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
35108         (inotify_fd): Export.
35109         (resolv_conf_descr): Remove.
35110         (nscd_init): Move inotify descriptor creation to main.
35111         Don't register files for notification here.
35112         (register_traced_file): New function.
35113         (invalidate_cache): Don't use reset_res to determine whether to call
35114         res_init, go through the list of registered files.
35115         (main_loop_poll): The inotify descriptors are now stored in the
35116         structures for the traced files.
35117         (main_loop_epoll): Likewise
35118         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
35119         to __nss_disable_nscd.
35120         * nscd/cache.c (prune_cache): There is no single inotify descriptor
35121         for a database anymore.  Check the records for all the registered
35122         files instead.
35123         * nss/Makefile (libnss_files-routines): Add files-init.
35124         (libnss_db-routines): Add db-init.
35125         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
35126         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
35127         * nss/nss_db/db-init.c: New file.
35128         * nss/nss_files/files-init.c: New file.
35129         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
35130         __nss_lookup_function.
35131         (__nss_lookup_function): Call nss_load_library.
35132         (nss_load_all_libraries): New function.
35133         (__nss_disable_nscd): Take parameter with callback function for files
35134         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
35135         used for the cached services.
35136         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
35137         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
35138         options for features to all the files in nscd.
35140         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
35142 2011-07-10  Roland McGrath  <roland@hack.frob.com>
35144         * csu/elf-init.c (__libc_csu_init): Comment typo.
35146 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
35148         * po/pl.po: Update from translation team.
35149         * po/ja.po: Likewise.
35150         * po/ru.po: Likewise.
35151         * po/ko.po: Likewise.
35152         * po/fr.po: Likewise.
35154 2011-07-09  Roland McGrath  <roland@hack.frob.com>
35156         * configure.in (.ctors/.dtors header and trailer check):
35157         Use an empirical test on a built program.
35158         * configure: Regenerated.
35160         * configure.in (-z relro check): Use an empirical test on a built DSO.
35161         Detect, but do not require, on ia64.
35162         * configure: Regenerated.
35164         * configure.in (READELF): Find it with AC_CHECK_TOOL.
35165         Update tests that use readelf to use $READELF instead.
35166         * configure: Regenerated.
35168 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
35170         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
35171         if the result is not used.
35173 2011-07-05  Andreas Jaeger  <aj@suse.de>
35175         [BZ#9696]
35176         * stdlib/tst-strtod.c: Add testcase.
35178 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
35180         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
35181         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
35182         The latter has a higher limit.  Take additional parameter to pass to
35183         the new function.
35184         (__pathconf): Pass file to __statfs_link_max.
35185         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
35186         __statfs_link_max.
35187         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
35188         __statfs_link_max.
35190         [BZ #12868]
35191         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
35192         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
35193         Handle Lustre.
35194         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
35195         (__statfs_filesize_max): Likewise.
35196         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
35198 2011-07-05  Andreas Jaeger  <aj@suse.de>
35200         * resolv/res_comp.c (dn_skipname): Remove unused variable.
35202 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
35204         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
35205         `status' variable.
35206         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
35207         Likewise.
35209 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
35211         * Makefile (strop-tests): Add strncat.
35212         * string/test-strncat.c: New file.
35214 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
35216         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
35218 2011-06-21  Andreas Jaeger  <aj@suse.de>
35220         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
35221         Copy rule from iconvdata/Makefile.
35223 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
35225         [BZ #12922]
35226         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
35227         but no long options are defined, just return 'W'.
35229 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
35231         [BZ #9696]
35232         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
35234 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
35236         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
35237         netgroups to read.
35238         (innetgr): Likewise.
35240 2011-07-05  Roland McGrath  <roland@hack.frob.com>
35242         * config.make.in (install_root): Default to $(DESTDIR).
35244 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
35246         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
35248 2011-07-02  Roland McGrath  <roland@hack.frob.com>
35250         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
35252         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
35253         containing directory rather than embedding absolute directory names.
35255         * scripts/check-local-headers.sh: Rewritten using awk.
35256         Match by word, not by line.  Print error messages for matches.
35257         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
35259         * Makerules [shlib-lds-flags empty]:
35260         ($(common-objpfx)libc_pic.opts): New target.
35261         ($(common-objpfx)libc_pic.os.clean): New target.
35262         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
35264         * config.make.in (OBJCOPY): New variable.
35265         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
35266         * configure: Regenerated.
35268         * config.make.in (use-default-link): New variable.
35269         * configure.in (use_default_link): Grok --with-default-link to set it.
35270         * configure: Regenerated.
35271         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
35272         (shlib-lds, shlib-lds-flags): Define to empty.
35274         * Makerules (shlib-lds): New variable.
35275         (shlib-lds-flags): New variable.
35276         (build-shlib, build-moduile, build-module-asneeded): Use it.
35277         ($(common-objpfx)libc.so): Use $(shlib-lds).
35278         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
35279         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
35281         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
35282         DT_FLAGS/DT_FLAGS_1 with zero flags.
35284         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
35285         linker script munging.
35287 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
35289         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
35290         as 128-bit value.
35291         * crypt/sha512.c (sha512_process_block): Perform total addition using
35292         128-bit if possible.
35293         (__sha512_finish_ctx): Likewise.
35294         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
35295         as 64-bit value.
35296         * crypt/sha256.c (SWAP64): Define.
35297         (sha256_process_block): Perform total addition using 64-bit if
35298         possible.
35299         (__sha256_finish_ctx): Likewise.
35301 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
35303         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
35304         * nscd/initgrcache.c (addinitgroupsX): Likewise.
35305         * nscd/hstcache.c (cache_addhst): Likewise.
35306         * nscd/grpcache.c (cache_addgr): Likewise.
35307         * nscd/aicache.c (addhstaiX): Likewise
35308         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
35310 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
35312         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
35313         * nscd/initgrcache.c (addinitgroupsX): Likewise.
35314         * nscd/hstcache.c (cache_addhst): Likewise.
35315         * nscd/grpcache.c (cache_addgr): Likewise.
35316         * nscd/aicache.c (addhstaiX): Likewise
35318 2011-07-01  Andreas Schwab  <schwab@redhat.com>
35320         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
35321         domain only when needed.
35323 2011-06-30  Andreas Schwab  <schwab@redhat.com>
35325         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
35326         is always restored.
35328 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
35330         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
35331         are re-adding the entry.
35332         * nscd/servicescache.c (cache_addserv): Likewise.
35334 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
35336         * sysdeps/generic/dl-irel.h: fix protection against multiple
35337         inclusions.
35338         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
35340 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
35342         [BZ #12935]
35343         * malloc/memusage.sh: Fix quoting in message.
35344         * debug/xtrace.sh: Likewise.
35346         * configure.in: Remove support for --experimental-malloc option, make
35347         it the default.
35348         * config.make.in: Likewise.
35349         * malloc/Makefile: Likewise.
35351 2011-06-27  Andreas Schwab  <schwab@redhat.com>
35353         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
35354         two-byte characters.
35356 2011-06-27  Roland McGrath  <roland@hack.frob.com>
35358         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
35359         AC_CACHE_CHECK invocation.
35360         * configure: Regenerated.
35362         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
35364 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
35366         [BZ #12350]
35367         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
35368         bit from old_res_options.
35370         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
35372         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
35373         value type for setfct.
35375 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
35377         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
35378         __gettimeofday instead of gettimeofday.
35380 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
35382         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
35384 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
35386         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
35388         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
35389         info.
35391 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
35393         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
35394         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
35395         strcpy-sse2-unaligned strncpy-sse2-unaligned
35396         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
35397         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
35398         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
35399         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
35400         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
35401         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
35402         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
35403         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
35404         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
35405         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
35406         (STRCPY): Support SSE2 and SSSE3 versions.
35408 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
35410         [BZ #12874]
35411         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
35412         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
35413         kernels which artificially limit size of requests.
35415 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
35417         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
35418         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
35419         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
35420         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
35421         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
35422         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
35423         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
35424         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
35425         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
35426         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
35427         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
35428         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
35429         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
35430         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
35431         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
35432         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
35433         Enable unaligned load optimization for Intel Core i3, i5 and i7
35434         processors.
35435         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
35436         Define.
35437         (index_Fast_Unaligned_Load): Define.
35438         (HAS_FAST_UNALIGNED_LOAD): Define.
35440 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
35442         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
35444 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
35446         [BZ #12907]
35447         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
35448         until it is clear that the information is realy needed.
35449         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
35451 2011-06-22  Andreas Schwab  <schwab@redhat.com>
35453         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
35455 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
35457         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
35458         /sys/devices/system/cpu/online if it is usable.
35460         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
35461         reading the information from the /proc filesystem to once a second.
35463 2011-06-21  Andreas Jaeger  <aj@suse.de>
35465         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
35466         NULL after inclusion of kernel headers.
35468 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
35470         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
35471         calls to internal_setent.
35473         [BZ #12885]
35474         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
35475         addresses using gethostbyname4_r ignore IPv4 addresses.
35477         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
35478         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
35480         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
35482 2011-06-20  David S. Miller  <davem@davemloft.net>
35484         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
35485         inclusions.
35486         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
35488         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
35489         (elf_irel): Use it.
35490         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
35491         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
35492         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
35493         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
35494         * sysdeps/x86_64/dl-irel.h: Likewise.
35496         * elf/dl-runtime.c: Use elf_ifunc_invoke.
35497         * elf/dl-sym.c: Likewise.
35499 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
35501         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
35502         need to dereference resplen2.
35504 2011-06-14  Andreas Schwab  <schwab@redhat.com>
35506         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
35508 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
35510         * Makeconfig: Define vardbdir and inst_vardbdir.
35511         * nss/Makefile: Add rules to install db-Makefile.
35513         * nss/nss_db/db-XXX.c: Cleanup.
35515         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
35516         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
35517         GLIBC_PRIVATE.
35518         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
35519         * nss/makedb.c: Implement -g option to specify that value strings
35520         are generated and should not be added to table iterated over for
35521         get*ent calls.
35522         * nss/nss_db/db-initgroups.c: New file.
35524         * nss/getent.c: Add support for initgroups lookups through getgrouplist
35525         interface.
35527         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
35528         (internal_getgrouplist): Adjust to name change.
35529         Update use_initgroups_entry if this is not the first call.
35530         * nss/databases.def: Add initgroups entry.
35532         * nss/makedb.c (compute_tables): Check result of multiple hash table
35533         sizes to minimize maximum chain length.
35535 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
35537         * Versions.def: Add entry for libnss_db.
35538         * shlib-versions: Likewise.
35539         * nss/Makefile: Add rules to build libnss_db.
35540         * nss/Versions: Add libnss_db information.  Organize libnss_files
35541         entries better.
35542         * nss/db-Makefile: Add gshadow support.  Change rules for the new
35543         makedb progra.  Some minor improvements to generate smaller files.
35544         * nss/nss_db/nss_db.h: Move NSS database header data structures to
35545         here from...
35546         * nss/makedb.c: ...here.
35547         Improve database format to be smaller and require less memory at
35548         runtime.
35549         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
35550         db anymore.
35551         * nss/nss_db/db-netgrp.c: Likewise.
35552         * nss/nss_db/db-open.c: Likewise.
35553         * nss/nss_files/flies-XXX.x: Adjust comments.
35554         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
35555         * nss/nss_files/files-grp.c: Likewise.
35556         * nss/nss_files/files-hosts.c: Likewise.
35557         * nss/nss_files/files-network.c: Likewise.
35558         * nss/nss_files/files-proto.c: Likewise.
35559         * nss/nss_files/files-pwd.c: Likewise.
35560         * nss/nss_files/files-rpc.c: Likewise.
35561         * nss/nss_files/files-service.c: Likewise.
35562         * nss/nss_files/files-sgrp.c: Likewise.
35563         * nss/nss_files/files-spwd.c: Likewise.
35564         * nss/nss_db/db-alias.c: Removed.
35565         * nss/nss_db/dummy-db.h: Removed.
35567 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
35569         * nss/makedb.c: Rewritten to not use database library.
35570         * nss/Makefile: Update to build new makedb program.
35572 2011-06-14  Andreas Jaeger  <aj@suse.de>
35574         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
35575         memset declaration.
35577 2011-06-10  Andreas Schwab  <schwab@redhat.com>
35579         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
35580         tmpbuf.
35582 2011-06-10  Roland McGrath  <roland@hack.frob.com>
35584         * Makerules (shlib.lds): Fail if the linker script comes out empty.
35585         * elf/Makefile ($(objpfx)ld.so): Likewise.
35587         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
35588         Don't list ld.so twice in dependencies.
35590         * posix/bug-regex31.c: Include <stdlib.h>.
35592         * nscd/hstcache.c (cache_addhst): Remove unused variable.
35594         * nis/nss_compat/compat-spwd.c
35595         (getspent_next_nss_netgr): Remove unused variable.
35596         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
35598         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
35599         nonmembers" output to use the right array.
35601         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
35603         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
35605         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
35606         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
35607         * catgets/gencat.c (read_input_file): Likewise.
35608         * locale/programs/locarchive.c (enlarge_archive): Likewise.
35610         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
35611         variable definition inside #if's controlling its use.
35613         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
35615         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
35617         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
35619         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
35620         unreachable code.
35622         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
35624         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
35625         * configure: Regenerated.
35627         * Makerules: Revert last change.
35628         * elf/Makefile: Likewise.
35630 2011-06-09  Roland McGrath  <roland@hack.frob.com>
35632         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
35633         * elf/Makefile ($(objpfx)librtld.os): Likewise.
35634         (reloc-link): Likewise.
35636 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
35638         * elf/Makefile: Add rules to build pldd.
35639         * elf/pldd.c: New file.
35640         * elf/pldd-xx.c: New file.
35642 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
35644         * version.h: Update for 2.15 development version.
35646 2011-06-07  David S. Miller  <davem@davemloft.net>
35648         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
35649         ifuncs.
35650         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
35651         elf_machine_lazy_rel): Likewise.
35652         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
35653         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
35654         elf_machine_lazy_rel): Likewise.
35655         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
35656         dl_hwcap via passed in argument.
35657         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
35658         Likewise.
35660 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
35662         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
35664 2011-06-06  Roland McGrath  <roland@hack.frob.com>
35666         [BZ #12849]
35667         * manual/fdl-1.1.texi: New file, verbatim from:
35668         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
35669         * manual/lgpl-2.1.texi: New file, verbatim from:
35670         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
35671         * manual/Makefile (licenses): New variable, list those new file names.
35672         (texis): Use it.
35673         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
35675         * manual/fdl.texi: File removed.
35676         * manual/lesser.texi: File removed.
35677         * manual/libc.texinfo (Copying, Documentation License):
35678         Use new @include file names, put @appendix directive before @include.
35680 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
35682         [BZ #12841]
35683         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
35684         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
35685         (mq_open): Add __NTH.
35687 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
35689         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
35690         Assume Intel Core i3/i5/i7 processor if AVX is available.
35692 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
35694         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
35695         typo.
35697 2011-05-31  Andreas Schwab  <schwab@redhat.com>
35699         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
35700         memory.  Use alloca_account.  Fix memory leak when retrying.
35702 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
35704         * version.h (RELEASE): Bump for 2.14 release.
35705         * include/features.h (__GLIBC_MINOR__): Bump to 14.
35707         * config.make.in (RANLIB): Remove entry.
35709 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
35711         * po/Makefile (po-sed-cmd): Add ksh to extensions.
35712         (libc.pot): Work around missing support for .ksh extension in xgettext.
35714         [BZ #12684]
35715         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
35716         if both request failed.
35717         (send_dg): In case of server errors clear resplen or *resplen2.
35719         [BZ #12454]
35720         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
35721         when there are multiple maps.
35722         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
35723         (_dl_fini): Remove test here.
35725         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
35727 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
35729         [BZ #12350]
35730         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
35731         bit from old_res_options.
35732         (gaih_inet): Likewise.
35734         [BZ #11099]
35735         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
35736         as signed.
35738         * resolv/res_init.c (res_setoptions): Make the code more compact.
35740         [BZ #11558]
35741         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
35742         set RES_USEVC.
35744         [BZ #11634]
35745         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
35747         * malloc/malloc.h: Mark malloc hook variables as deprecated.
35749         [BZ #11781]
35750         * malloc/malloc.h: Declare malloc hook variables as volatile.
35752         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
35753         in last patch.
35755         [BZ #11799]
35756         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
35757         raise in the comment.
35758         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
35759         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
35760         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
35762 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
35764         [BZ #12811]
35765         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
35766         grow the buffers more if it already has to be sufficient.
35767         (build_wcs_upper_buffer): Likewise.
35768         * posix/regexec.c (check_matching): Likewise.
35769         (clean_state_log_if_needed): Likewise.
35770         (extend_buffers): Don't enlarge buffers beyond size of the input
35771         buffer.
35772         Patches mostly by Emil Wojak <emil@wojak.eu>.
35773         * posix/bug-regex32.c: New file.
35774         * posix/Makefile (tests): Add bug-regex32.
35776         * locale/findlocale.c (_nl_find_locale): Return right away if
35777         _nl_explode_name failed.
35778         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
35780         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
35782         * debug/xtrace.sh: Unify messages.
35783         * malloc/memusage.sh: Likewise.
35785         [BZ #12813]
35786         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
35787         time symbol from vDSO.  Substitute with vsyscall if not available.
35788         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
35789         __vdso_time.
35791         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
35792         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
35793         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
35794         Add sendmmsg and internal_sendmmsg.
35795         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
35796         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
35797         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
35799         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
35800         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
35801         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
35803 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
35805         [BZ #12813]
35806         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
35807         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
35808         available.
35809         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
35810         __vdso_getcpu.
35812         [BZ #12814]
35813         * iconvdata/Makefile (tests): Add bug-iconv9.
35814         * iconvdata/bug-iconv9.c: New file.
35816 2011-05-27  Andreas Schwab  <schwab@redhat.com>
35818         [BZ #12814]
35819         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
35821 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
35823         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
35824         (struct user_regs_struct): Change intcs field back to cs.
35826 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
35828         * po/ja.po: Update from translation team.
35830 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
35832         [BZ #12795]
35833         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
35834         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
35836 2011-05-20  Andreas Schwab  <schwab@redhat.com>
35838         * stdlib/longlong.h: Update from GCC.
35840 2011-05-23  Andreas Schwab  <schwab@redhat.com>
35842         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
35843         parameter name.
35844         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
35845         Add parameter name.
35846         (__sysconf): Pass it down.
35848 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
35850         [BZ #12671]
35851         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
35852         some situations.
35853         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
35854         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
35855         add in in __libc_use_alloca calls.  Adjust callers.
35856         (glob): Use malloc in some situations.
35858         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
35859         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
35860         pltexit.
35862 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
35864         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
35865         and CLOCK_BOOTTIME_ALARM.
35867         [BZ #12782]
35868         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
35869         is returned.
35871         * string/_strerror.c (__strerror_r): Print negative errors as signed
35872         numbers.
35874         [BZ #12777]
35875         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
35876         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
35877         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
35879         * configure.in: Fix typo in redirection and correct removal of test
35880         files in two cases.
35882         [BZ #12788]
35883         * locale/setlocale.c (new_composite_name): Fix test to check for
35884         identical name of all categories.
35886         [BZ #12792]
35887         * libio/filedoalloc.c (local_isatty): New function.
35888         (_IO_file_doallocate): Use local_isatty.
35889         * stdio-common/perror.c (perror): In case a new stream is used
35890         forward the stream error.
35891         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
35892         error flag.
35894 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
35896         [BZ #11869]
35897         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
35898         alloca.
35899         * include/alloca.h (extend_alloca_account): Define.
35901         [BZ #11857]
35902         * posix/regex.h: Fix comments with documentation of user-accessible
35903         fields after compilation and describe correct free'ing of pattern
35904         after re_compile_pattern.
35905         Patch by Reuben Thomas <rrt@sc3d.org>.
35907 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
35909         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
35910         and -mno-altivec to prevent the compiler from using Altivec and/or
35911         VSX instructions when the corresponding registers are not available.
35913 2011-05-19  Andreas Schwab  <schwab@redhat.com>
35915         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
35917 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
35919         * libio/freopen.c (freopen): Use __dup2, not dup2.
35920         * libio/freopen64.c (freopen64): Likewise.
35922 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
35924         [BZ #12775]
35925         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
35926         * math/Makefile (tests): Add test-powl.
35927         (CFLAGS-test-powl.c): Define.
35928         * math/test-powl.c: New file.
35930 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
35932         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
35934 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
35936         [BZ #11837]
35937         * iconvdata/gb18030.c: Update to GB18020-2005.
35939 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
35941         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
35942         RE_SYNTAX_POSIX_AWK): Update to match recent development.
35943         Patch by Aharon Robbins <arnold@skeeve.com>.
35945         [BZ #11892]
35946         * stdlib/putenv.c (putenv): Don't always create copy of the variable
35947         on the stack.
35949         [BZ #11895]
35950         * misc/pselect.c (__pselect): Handle timeout value errors hidden
35951         through underflows.
35953         [BZ #12766]
35954         * misc/error.c (error_at_line): Ensure file_name and old_file_name
35955         point to strings before performing equality test for error_one_per_line
35956         mode.
35958         [BZ #11697]
35959         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
35961         [BZ #11820]
35962         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
35963         (struct user_fpregs_struct): Avoid __uint*_t types.
35965         [BZ #6420]
35966         * malloc/mtrace.c (tr_where): Add additional parameter to point to
35967         symbol info.  Use it instead of calling _dl_addr locally.
35968         (lock_and_info): New function.
35969         (tr_freehook): Call lock_and_info and pass symbol info as additional
35970         parameter to tr_where.
35971         (tr_mallochook): Likewise.
35972         (tr_reallochook): Likewise.
35973         (tr_memalignhook): Likewise.
35975         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
35976         used and couldn't be at all thread-safe.
35978 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
35980         * libio/freopen.c (freopen): Don't close old file descriptor
35981         before the new one is opened.  Instead dup the new file descriptor
35982         to the old one after the new stream is created.
35983         * libio/freopen64.c (freopen64): Likewise.
35984         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
35985         * libio/fileops.c (_IO_new_file_close_it): Handle new
35986         _IO_FLAGS2_NOCLOSE flag.
35987         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
35988         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
35989         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
35990         _IO_FLAGS2_NOCLOSE flag.
35991         * include/unistd.h: Add hidden_proto for dup3.
35992         Define __have_dup3.
35993         * io/dup3.c: Define hidden symbol.
35994         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
35996         [BZ #7101]
35997         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
35998         when an incomplete long option is used.
35999         * posix/tst-getopt_long1.c: New file.
36000         * posix/Makefile (tests): Add tst-getopt_long1.
36002         [BZ #10138]
36003         * scripts/config.guess: Update from autoconf-2.68.
36004         * scripts/config.sub: Likewise.
36006         [BZ #10157]
36007         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
36008         tests into ...
36009         (has_cpuclock): ...this.  New function.
36010         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
36011         macro here based on has_cpuclock code.
36013         [BZ #10149]
36014         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
36015         First byte (not low byte) is now always NUL.
36016         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
36018         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
36019         Use non-cancelable interfaces.
36021         [BZ #9809]
36022         * locale/iso-639.def: Add entry for Sorani.
36024         [BZ #11901]
36025         * include/stdlib.h: Move include protection to the right place.
36026         Define abort_msg_s.  Declare __abort_msg with it.
36027         * stdlib/abort.c (__abort_msg): Adjust type.
36028         * assert/assert.c (__assert_fail_base): New function.  Majority
36029         of code from __assert_fail.  Allocate memory for __abort_msg with
36030         mmap.
36031         (__assert_fail): Now call __assert_fail_base.
36032         * assert/assert-perr.c: Remove bulk of implementation.  Use
36033         __assert_fail_base.
36034         * include/assert.hL Declare __assert_fail_base.
36035         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
36036         mmap.
36037         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
36039 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
36041         [BZ #11952]
36042         [BZ #12453]
36043         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
36044         until all modules are registered in the DTV.
36045         * elf/Makefile: Add rules to build and run tst-tls19.
36046         * elf/tst-tls19.c: New file.
36047         * elf/tst-tls19mod1.c: New file.
36048         * elf/tst-tls19mod2.c: New file.
36049         * elf/tst-tls19mod3.c: New file.
36050         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
36052         [BZ #12083]
36053         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
36054         correctly.
36056         [BZ #12601]
36057         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
36058         two-byte sequence errors.
36059         * iconvdata/Makefile (tests): Add bug-iconv8.
36060         * iconvdata/bug-iconv8.c: New file.
36062         [BZ #12626]
36063         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
36064         buf2 definition.
36066         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
36068         [BZ #12432]
36069         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
36070         (dummy_getcfa): New function.
36071         (init): Get _Unwind_GetCFA address, use dummy if not found.
36072         (backtrace_helper): In recursion check, also check whether CFA changes.
36073         (__backtrace): Completely initialize arg.
36075         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
36076         storing incomplete byte sequence in state object.  Avoid testing for
36077         guaranteed too small input if we know there is enough data available.
36079 2011-05-11  Andreas Schwab  <schwab@redhat.com>
36081         * Makeconfig (+link-pie): Indent.
36082         * Rules (binaries-pie): Define if $(have-fpie) and
36083         $(build-shared).
36084         (binaries-shared): Also filter out $(binaries-pie).
36085         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
36086         * nscd/Makefile (others-pie): Add nscd.
36087         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
36088         ($(objpfx)nscd): Remove command override.
36089         * login/Makefile (others-pie): Add pt_chown.
36090         ($(objpfx)pt_chown): Remove command override.
36091         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
36092         remove command overrides.
36094 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
36096         * libio/tst_putwc.c: Fix error messages.
36098         [BZ #12724]
36099         * libio/fileops.c (_IO_new_file_close_it): Always flush when
36100         currently writing and seek to current position when not.
36101         * libio/Makefile (tests): Add bug-fclose1.
36102         * libio/bug-fclose1.c: New file.
36104 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
36106         [BZ #12511]
36107         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
36108         don't set DF_1_NODELETE here.
36109         (do_lookup_x): When entering new entry test for copy relocation
36110         and if necessary set DF_1_NODELETE flag.
36111         * elf/tst-unique4.cc: New file.
36112         * elf/tst-unique4.h: New file.
36113         * elf/tst-unique4lib.cc: New file.
36114         * elf/Makefile: Add rules to build and run tst-unique4.
36115         Patch by Piotr Bury <pbury@goahead.com>.
36117 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
36119         [BZ #12052]
36120         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
36122         [BZ #12625]
36123         * misc/mntent_r.c (addmntent): Flush the stream after the output
36125         [BZ #12393]
36126         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
36127         (is_trusted_path_normalize): Skip initial colon.  Append slash
36128         to empty buffer.  Duplicate is_trusted_path code but allow
36129         constructed patch to be prefix.
36130         (is_dst): Allow $ORIGIN followed by /.
36131         (_dl_dst_substitute): Correct clearing of check_for_trusted.
36132         Correct testing of result of is_trusted_path_normalize
36133         (decompose_rpath): Fix warning.
36135 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
36137         [BZ #11257]
36138         * grp/initgroups.c (internal_getgrouplist): When we found the service
36139         list through the initgroups entry in nsswitch.conf do not always
36140         continue on a successful lookup.  Don't always use the
36141         __nss_group_database value if it is set.
36142         * nss/nsswitch.conf (initgroups): Change action for successful db
36143         lookup to continue for compatibility.
36145 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
36147         [BZ #11532]
36148         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
36149         and CP774 modules.
36150         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
36151         and CP774 modules.
36152         * iconvdata/tst-tables.sh: Likewise.
36153         * iconvdata/cp770.c: New file.
36154         * iconvdata/cp771.c: New file.
36155         * iconvdata/cp772.c: New file.
36156         * iconvdata/cp773.c: New file.
36157         * iconvdata/cp774.c: New file.
36158         * iconvdata/testdata/CP770: New file.
36159         * iconvdata/testdata/CP770..UTF8: New file.
36160         * iconvdata/testdata/CP771: New file.
36161         * iconvdata/testdata/CP771..UTF8: New file.
36162         * iconvdata/testdata/CP772: New file.
36163         * iconvdata/testdata/CP772..UTF8: New file.
36164         * iconvdata/testdata/CP773: New file.
36165         * iconvdata/testdata/CP773..UTF8: New file.
36166         * iconvdata/testdata/CP774: New file.
36167         * iconvdata/testdata/CP774..UTF8: New file.
36169         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
36170         END CHARMAP line.
36171         * iconvdata/gen-8bit-gap.sh: Likewise.
36172         * iconvdata/gen-8bit.sh: Likewise.
36174         * locale/iso-639.def: Add ary entry.
36176         [BZ #11258]
36177         * locale/C-translit.h.in: Add U20A1 transliteration.
36179         [BZ #12178]
36180         * locale/iso-639.def: Add wae entry.
36181         Patch by Kevin Bortis <bortis@translate-wae.ch>.
36183         [BZ #12545]
36184         * locale/programs/localedef.c (construct_output_path): Use ssize_t
36185         for n.
36187         [BZ #12711]
36188         * locale/C-translit.h.in: Add entry for U20B9.
36189         Patch by pravin.d.s@gmail.com.
36191 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
36193         [BZ #12713]
36194         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
36195         ENAMETOOLONG use generic getcwd.
36196         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
36197         in rtld.  Use *stat64.
36198         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
36199         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
36200         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
36201         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
36202         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
36203         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
36204         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
36205         __fstatat64 macros.
36206         * include/dirent.h: Add libc_hidden_proto for rewinddir.
36207         * dirent/rewinddir.c: Add libc_hidden_def.
36208         * sysdeps/mach/hurd/rewinddir.c: Likewise.
36209         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
36211         * include/dirent.h (__alloc_dir): Add flags parameter.
36212         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
36213         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
36214         __alloc_dir.
36215         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
36216         from fdopendir if O_CLOEXEC is already set.
36218 2011-03-15  Alan Modra  <amodra@gmail.com>
36220         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
36221         l_tls_firstbyte_offset non-zero.  Save padding offset in
36222         l_tls_firstbyte_offset for later use.
36223         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
36224         freeing static tls block.
36226 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
36228         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
36229         where #ifdef was intended.  The intent is to prevent ARG_MAX from
36230         being defined by the kernel headers.
36232 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
36234         [BZ #12734]
36235         * resolv/resolv.h: Define RES_NOTLDQUERY.
36236         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
36237         no-tld-query and set RES_NOTLDQUERY.
36238         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
36239         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
36240         modern BIND to search name as TLD unless forbidden.
36242 2011-05-07  Petr Baudis  <pasky@suse.cz>
36243             Ulrich Drepper  <drepper@gmail.com>
36245         [BZ #12393]
36246         * elf/dl-load.c (fillin_rpath): Move trusted path check...
36247         (is_trusted_path): ...to here.
36248         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
36249         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
36250         using is_trusted_path_normalize() in setuid scripts.
36252 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
36254         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
36255         __BEGIN/__END_DECLS.
36257 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
36259         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
36260         NSS_STATUS_NOTFOUND if no record was found.
36262 2011-05-05  Andreas Schwab  <schwab@redhat.com>
36264         * sunrpc/Makefile (headers): Add rpc/netdb.h.
36265         (headers-not-in-tirpc): Remove rpc/netdb.h
36266         * resolv/netdb.h: Revert last change.
36268 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
36270         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
36271         circular dependency between libgcc.a and libc.a.
36273 2011-05-05  Andreas Schwab  <schwab@redhat.com>
36275         * resolv/netdb.h: Don't include <rpc/netdb.h>.
36276         * nis/Makefile: Don't install rpcsvc/*.
36277         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
36278         instead of <rpc/types.h>.
36279         (MAXHOSTNAMELEN): Define.
36281 2011-05-03  Andreas Schwab  <schwab@redhat.com>
36283         * elf/ldconfig.c (add_dir): Don't crash on empty path.
36285 2011-04-28  Maciej Babinski  <mbabinski@google.com>
36287         [BZ #12714]
36288         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
36289         gethostbyname4_r when IPv6 results are possible.
36291 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
36293         [BZ #12723]
36294         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
36295         _PC_PIPE_BUF handling.
36297 2011-04-30  Bruno Haible  <bruno@clisp.org>
36299         [BZ #12717]
36300         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
36301         * resolv/netdb.h (getnameinfo): Change type of flags parameter
36302         to 'int'.
36303         * inet/getnameinfo.c (getnameinfo): Likewise.
36305 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
36307         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
36308         to groups setting in database lookup.
36309         * nss/nsswitch.conf: Add initgroups entry.
36311 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
36313         [BZ #12685]
36314         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
36315         mode string.
36316         Patch by Eric Blake <eblake@redhat.com>.
36318 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
36320         * sunrpc/Makefile (need-export-routines): Add svc_run.
36321         (routines): Remove svc_run.
36322         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
36323         * sunrpc/clnt_perr.c (clnt_perrno): Export.
36324         * sunrpc/svc_run.c (svc_run): Likewise.
36325         * sunrpc/svc_udp.c (svcudp_create): Likewise.
36327 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
36329         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
36330         problem in reallocation in last patch.
36332 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
36334         * sunrpc/Makefile: Move inclusion of Rules.
36336 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
36338         * nss/nss_files/files-initgroups.c: New file.
36339         * nss/Makefile (libnss_files-routines): Add files-initgroups.
36340         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
36341         _nss_files_initgroups_dyn.
36343 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
36345         * elf/elf.h (R_ARM_IRELATIVE): Define.
36347 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
36349         * po/ru.po: Update from translation team.
36351 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
36353         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
36354         dependencies.
36356 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
36358         [BZ #12653]
36359         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
36360         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
36361         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
36362         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
36363         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
36365 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
36367         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
36368         differing bytes.
36369         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
36370         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
36371         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
36373 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
36375         [BZ #12420]
36376         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
36377         storing it.
36378         * stdlib/bug-getcontext.c: New file.
36379         * stdlib/Makefile: Add rules to build and run bug-getcontext.
36381 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
36383         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
36384         instructions into .machine "z9-109".
36385         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
36386         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
36388 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
36390         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
36391         between environment variables and auxiliary vector.
36393 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
36395         * Makefile: Add rules to build linkobj/libc.so.
36396         * include/libc-symbols.h: Define libc_hidden_nolink.
36397         * include/rpc/auth.h: Mark functions which are to be hidden.
36398         * include/rpc/auth_des.h: Likewise.
36399         * include/rpc/auth_unix.h: Likewise.
36400         * include/rpc/clnt.h: Likewise.
36401         * include/rpc/des_crypt.h: Likewise.
36402         * include/rpc/key_prot.h: Likewise.
36403         * include/rpc/pmap_clnt.h: Likewise.
36404         * include/rpc/pmap_prot.h: Likewise.
36405         * include/rpc/pmap_rmt.h: Likewise.
36406         * include/rpc/rpc_msg.h: Likewise.
36407         * include/rpc/svc.h: Likewise.
36408         * include/rpc/svc_auth.h: Likewise.
36409         * include/rpc/xdr.h: Likewise.
36410         * nis/Makefile: Link all DSOs against linkobj/libc.so.
36411         * nss/Makefile: Likewise.
36412         * sunrpc/Makefile: Don't install headers.  Build library with normal
36413         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
36414         * sunrpc/auth_des.c: Hide exported symbols by default, export some
36415         for the compat linking library.  Remove use of INTDEF/INTUSE.
36416         * sunrpc/auth_none.c: Likewise.
36417         * sunrpc/auth_unix.c: Likewise.
36418         * sunrpc/authdes_prot.c: Likewise.
36419         * sunrpc/authuxprot.c: Likewise.
36420         * sunrpc/clnt_gen.c: Likewise.
36421         * sunrpc/clnt_perr.c: Likewise.
36422         * sunrpc/clnt_raw.c: Likewise.
36423         * sunrpc/clnt_simp.c: Likewise.
36424         * sunrpc/clnt_tcp.c: Likewise.
36425         * sunrpc/clnt_udp.c: Likewise.
36426         * sunrpc/clnt_unix.c: Likewise.
36427         * sunrpc/des_crypt.c: Likewise.
36428         * sunrpc/des_soft.c: Likewise.
36429         * sunrpc/get_myaddr.c: Likewise.
36430         * sunrpc/key_call.c: Likewise.
36431         * sunrpc/key_prot.c: Likewise.
36432         * sunrpc/netname.c: Likewise.
36433         * sunrpc/pm_getmaps.c: Likewise.
36434         * sunrpc/pm_getport.c: Likewise.
36435         * sunrpc/pmap_clnt.c: Likewise.
36436         * sunrpc/pmap_prot.c: Likewise.
36437         * sunrpc/pmap_prot2.c: Likewise.
36438         * sunrpc/pmap_rmt.c: Likewise.
36439         * sunrpc/publickey.c: Likewise.
36440         * sunrpc/rpc_cmsg.c: Likewise.
36441         * sunrpc/rpc_common.c: Likewise.
36442         * sunrpc/rpc_dtable.c: Likewise.
36443         * sunrpc/rpc_prot.c: Likewise.
36444         * sunrpc/rpc_thread.c: Likewise.
36445         * sunrpc/rtime.c: Likewise.
36446         * sunrpc/svc.c: Likewise.
36447         * sunrpc/svc_auth.c: Likewise.
36448         * sunrpc/svc_authux.c: Likewise.
36449         * sunrpc/svc_raw.c: Likewise.
36450         * sunrpc/svc_run.c: Likewise.
36451         * sunrpc/svc_simple.c: Likewise.
36452         * sunrpc/svc_tcp.c: Likewise.
36453         * sunrpc/svc_udp.c: Likewise.
36454         * sunrpc/svc_unix.c: Likewise.
36455         * sunrpc/svcauth_des.c: Likewise.
36456         * sunrpc/xcrypt.c: Likewise.
36457         * sunrpc/xdr.c: Likewise.
36458         * sunrpc/xdr_array.c: Likewise.
36459         * sunrpc/xdr_float.c: Likewise.
36460         * sunrpc/xdr_intXX_t.c: Likewise.
36461         * sunrpc/xdr_mem.c: Likewise.
36462         * sunrpc/xdr_rec.c: Likewise.
36463         * sunrpc/xdr_ref.c: Likewise.
36464         * sunrpc/xdr_sizeof.c: Likewise.
36465         * sunrpc/xdr_stdio.c: Likewise.
36467 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
36469         [BZ #12650]
36470         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
36471         * sysdeps/ia64/dl-tls.h: Likewise.
36472         * sysdeps/powerpc/dl-tls.h: Likewise.
36473         * sysdeps/s390/dl-tls.h: Likewise.
36474         * sysdeps/sh/dl-tls.h: Likewise.
36475         * sysdeps/sparc/dl-tls.h: Likewise.
36476         * sysdeps/x86_64/dl-tls.h: Likewise.
36477         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
36479 2011-03-14  Andreas Schwab  <schwab@redhat.com>
36481         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
36482         rpath element also skip the following colon.
36483         (expand_dynamic_string_token): Add is_path parameter and pass
36484         down to DL_DST_REQUIRED and _dl_dst_substitute.
36485         (decompose_rpath): Call expand_dynamic_string_token with
36486         non-zero is_path.  Ignore empty rpaths.
36487         (_dl_map_object_from_fd): Call expand_dynamic_string_token
36488         with zero is_path.
36490 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
36492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
36493         Make cancelable.
36495 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
36497         [BZ #12655]
36498         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
36499         Patch by Filipe David Manana <fdmanana@apache.org>.
36501 2011-04-07  Andreas Schwab  <schwab@redhat.com>
36503         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
36504         Maintain aligned stack.
36505         (CHECK_RSP): Remove unused macro.
36507 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
36509         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
36510         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
36512 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
36514         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
36516         * include/features.h: Mention __USE_XOPEN2K8 in comment.
36518 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
36520         [BZ #12518]
36521         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
36522         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
36523         * sysdeps/x86_64/memmove.c: New file.
36524         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
36525         (memcpy): Renamed to ...
36526         (__new_memcpy): This.
36527         (memcpy): Provide GLIBC_2_14 memcpy.
36528         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
36529         (memcpy): Provide GLIBC_2_2_5 memcpy.
36531 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
36533         [BZ #12631]
36534         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
36536 2011-03-30  Andreas Schwab  <schwab@redhat.com>
36538         * misc/syncfs.c: New file.
36539         * misc/Makefile (routines): Add syncfs.
36540         * posix/unistd.h: Declare syncfs.
36541         * sysdeps/unix/syscalls.list: Add syncfs.
36543 2011-04-01  Andreas Schwab  <schwab@redhat.com>
36545         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
36546         open_by_handle_at.
36547         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
36548         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
36549         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
36550         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
36551         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
36552         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
36553         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
36555 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
36557         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
36558         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
36559         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
36560         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
36561         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
36562         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
36563         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
36565         * io/Makefile: Compile fallocate.c, fallocate64.c, and
36566         sync_file_range.c with -fexceptions.
36567         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
36568         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
36569         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
36570         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
36571         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
36572         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
36573         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
36574         sync_file_range as cancellation point
36575         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
36576         now a wrapper around __call_sync_file_range with cancellation handling.
36577         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
36578         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
36579         function name to __call_sync_file_range.
36580         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
36581         Add call_sync_file_range.
36583 2011-04-01  Andreas Schwab  <schwab@redhat.com>
36585         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
36586         bits/timex.h.
36588 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
36590         * iconv/iconv.h: Fix typo in comment.
36591         * io/fcntl.h: Likewise.
36592         * libio/stdio.h: Likewise.
36593         * posix/spawn.h: Likewise.
36594         * posix/unistd.h: Likewise.
36595         * stdlib/stdlib.h: Likewise.
36596         * time/time.h: Likewise.
36597         * wcsmbs/wchar.h: Likewise.
36599         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
36600         open_by_handle): Add.
36601         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
36602         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
36603         Augment a few comments.
36604         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
36605         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
36606         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
36607         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
36608         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
36609         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
36610         open_by_handle.
36612         * io/fcntl.h (AT_EMPTY_PATH): Define.
36614 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
36616         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
36617         * sysdeps/unix/sysv/linux/bits/time.h: New file.
36618         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
36619         to...
36620         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
36621         * Versions.def: Add GLIBC_2.14.
36622         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
36623         Export.
36625 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
36627         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
36628         round counter.
36629         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
36631 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
36633         [BZ #12597]
36634         * string/test-strncmp.c (do_page_test): New function.
36635         (check2): Likewise.
36636         (test_main): Call check2.
36637         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
36639 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
36641         [BZ #12587]
36642         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
36643         Handle cache information in CPU leaf 4.
36644         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
36646 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
36648         [BZ #12583]
36649         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
36650         character representation.
36651         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
36653 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
36655         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
36656         END(__isnan) to END(__isnanf) to match function entry point/label
36657         EALIGN(__isnanf,...).
36659 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
36661         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
36663 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
36665         [BZ #12510]
36666         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
36667         copy from the symbol referenced in the relocation to initialize the
36668         used variable.
36669         Patch by Piotr Bury <pbury@goahead.com>.
36670         * elf/Makefile: Add rules to build and tst-unique3.
36671         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
36672         * elf/tst-unique3.cc: New file.
36673         * elf/tst-unique3.h: New file.
36674         * elf/tst-unique3lib.cc: New file.
36675         * elf/tst-unique3lib2.cc: New file.
36677         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
36679 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
36681         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
36682         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
36683         to _start.
36685 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
36687         * elf/dl-load.c (_dl_map_object): If we are looking for the first
36688         to-be-loaded object along a path to loader is ld.so.
36690 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
36691             Ulrich Drepper  <drepper@gmail.com>
36693         * sysdeps/x86_64/memset.S: After aligning destination, code
36694         branches to different locations depending on the value of
36695         misalignment, when multiarch is enabled. Fix this.
36697 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
36699         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
36700         Set _x86_64_preferred_memory_instruction for AMD processsors.
36701         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
36702         Set bit_Prefer_SSE_for_memop for AMD processors.
36704 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
36706         * libio/fmemopen.c (fmemopen): Optimize a bit.
36708 2011-03-03  Andreas Schwab  <schwab@redhat.com>
36710         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
36712 2011-03-03  Roland McGrath  <roland@redhat.com>
36714         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
36716 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
36718         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
36719         __bzero_ultra1 instead of __memset_ultra1.
36721 2011-02-23  Andreas Schwab  <schwab@redhat.com>
36722             Ulrich Drepper  <drepper@gmail.com>
36724         [BZ #12509]
36725         * include/link.h (struct link_map): Add l_orig_initfini.
36726         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
36727         returning unsuccessfully.
36728         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
36729         close of a file loaded at startup, restore the original l_initfini
36730         list.
36731         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
36732         list, store the pointer.
36733         * elf/Makefile ($(objpfx)noload-mem): New rule.
36734         (noload-ENV): Define.
36735         (tests): Add $(objpfx)noload-mem.
36736         * elf/noload.c: Include <memcheck.h>.
36737         (main): Call mtrace.  Close all opened handles.
36739 2011-02-17  Andreas Schwab  <schwab@redhat.com>
36741         [BZ #12454]
36742         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
36743         dependencies are missing.
36745 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
36747         Fix __if_freereq crash: Unlike the generic version which uses free,
36748         Hurd needs munmap.
36749         * sysdeps/mach/hurd/ifreq.h: New file.
36751 2011-01-27  Petr Baudis  <pasky@suse.cz>
36752             Ulrich Drepper  <drepper@gmail.com>
36754         [BZ 12445]#
36755         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
36756         to extend_alloca().
36757         * stdio-common/bug23.c: New file.
36758         * stdio-common/Makefile (tests): Add bug23.
36760 2010-09-28  Andreas Schwab  <schwab@redhat.com>
36761             Ulrich Drepper  <drepper@gmail.com>
36763         [BZ #12489]
36764         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
36765         before performing relro protection.  At old place add assertion
36766         to make sure nothing changed.
36768 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
36769             Glauber de Oliveira Costa  <glommer@gmail.com>
36771         * elf/elf.h: Add new ARM TLS relocs.
36773 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
36775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
36776         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
36777         cast from r3.
36778         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
36779         'tests' variable.
36780         * sysdeps/wordsize-64/tst-writev.c: New file.
36782 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
36784         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
36785         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
36786         insns in _dl_start to prevent a TOC reference before relocs are
36787         resolved.
36789 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
36791         [BZ #12469]
36792         * Makeconfig: Remove RANLIB definition.
36793         * Makerules: Don't use RANLIB.
36794         * aclocal.m4: Remove ranlib test.
36795         * configure.in: No need to check for ranlib.
36796         * elf/rtld-Rules: Don't use RANLIB.
36798 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
36800         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
36801         protection macro.
36802         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
36803         inclusion protection macro.
36805         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
36806         SIGRTMIN and SIGRTMAX and print information in that case only when
36807         SIGRTMIN is defined.
36809 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
36811         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
36812         arginfo fn returning -1.
36814         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
36815         and thousands string is zero terminated.
36817 2011-02-03  Andreas Schwab  <schwab@redhat.com>
36819         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
36820         sysdeps/unix/sysv/linux/bits/socket.h.
36822 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
36824         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
36825         (__CPU_COUNT): Remove old macros.
36826         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
36827         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
36828         (__CPU_ALLOC, __CPU_FREE): Add macros.
36829         (__sched_cpualloc, __sched_cpufree): Add declarations.
36831 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
36833         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
36834         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
36835         * nscd/aicache.c (addhstaiX): Return timeout of added value.
36836         (readdhstai): Return value of addhstaiX call.
36837         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
36838         (addgrbyX): Return value returned by cache_addgr.
36839         (readdgrbyname): Return value returned by addgrbyX.
36840         (readdgrbygid): Likewise.
36841         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
36842         (addpwbyX): Return value returned by cache_addpw.
36843         (readdpwbyname): Return value returned by addhstbyX.
36844         (readdpwbyuid): Likewise.
36845         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
36846         (addservbyX): Return value returned by cache_addserv.
36847         (readdservbyname): Return value returned by addservbyX:
36848         (readdservbyport): Likewise.
36849         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
36850         (addhstbyX): Return value returned by cache_addhst.
36851         (readdhstbyname): Return value returned by addhstbyX.
36852         (readdhstbyaddr): Likewise.
36853         (readdhstbynamev6): Likewise.
36854         (readdhstbyaddrv6): Likewise.
36855         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
36856         (readdinitgroups): Return value returned by addinitgroupsX.
36857         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
36858         (prune_cache): Keep track of timeout value of re-added entries.
36859         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
36860         * nscd/nscd.h: Adjust prototypes of readd* functions.
36862 2011-02-04  Roland McGrath  <roland@redhat.com>
36864         * nis/nis_server.c (nis_servstate): Use the right name for 0.
36865         (nis_stats): Likewise.
36866         * nis/nis_modify.c (nis_modify): Likewise.
36867         * nis/nis_remove.c (nis_remove): Likewise.
36868         * nis/nis_add.c (nis_add): Likewise.
36870         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
36872         * posix/fnmatch_loop.c: Add some consts.
36874         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
36876 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
36878         [BZ #12460]
36879         * config.make.in (config-cflags-novzeroupper): Define.
36880         * configure.in: Substitute libc_cv_cc_novzeroupper.
36881         * elf/Makefile (AVX-CFLAGS): Define.
36882         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
36883         (CFLAGS-tst-auditmod4a.c): Likewise.
36884         (CFLAGS-tst-auditmod4b.c): Likewise.
36885         (CFLAGS-tst-auditmod6b.c): Likewise.
36886         (CFLAGS-tst-auditmod6c.c): Likewise.
36887         (CFLAGS-tst-auditmod7b.c): Likewise.
36888         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
36890 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
36892         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
36893         function to the callback.
36894         Patch partly by Jiri Olsa <jolsa@redhat.com>.
36896 2011-02-02  Andreas Schwab  <schwab@redhat.com>
36898         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
36899         of errno.
36901 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
36903         [BZ #11724]
36904         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
36905         of constructors.
36906         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
36907         of destructors.
36908         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
36910         [BZ #11724]
36911         * elf/Makefile: Add rules to build and run new test.
36912         * elf/tst-initorder.c: New file.
36913         * elf/tst-initorder.exp: New file.
36914         * elf/tst-initordera1.c: New file.
36915         * elf/tst-initordera2.c: New file.
36916         * elf/tst-initordera3.c: New file.
36917         * elf/tst-initordera4.c: New file.
36918         * elf/tst-initorderb1.c: New file.
36919         * elf/tst-initorderb2.c: New file.
36920         * elf/tst-order-a1.c: New file.
36921         * elf/tst-order-a2.c: New file.
36922         * elf/tst-order-a3.c: New file.
36923         * elf/tst-order-a4.c: New file.
36924         * elf/tst-order-b1.c: New file.
36925         * elf/tst-order-b2.c: New file.
36926         * elf/tst-order-main.c: New file.
36927         New test case by George Gensure <werkt0@gmail.com>.
36929 2010-10-01  Andreas Schwab  <schwab@redhat.com>
36931         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
36932         decoding ACE if AI_CANONIDN.
36934 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
36936         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
36938 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
36940         * version.h (RELEASE): Bump for 2.13 release.
36941         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
36943         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
36945         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
36946         MADV_NOHUGEPAGE.
36947         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
36948         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
36949         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
36950         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
36951         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
36952         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
36954         * posix/getconf.c: Update copyright year.
36955         * catgets/gencat.c: Likewise.
36956         * csu/version.c: Likewise.
36957         * debug/catchsegv.sh: Likewise.
36958         * debug/xtrace.sh: Likewise.
36959         * elf/ldconfig.c: Likewise.
36960         * elf/ldd.bash.in: Likewise.
36961         * elf/sprof.c (print_version): Likewise.
36962         * iconv/iconv_prog.c: Likewise.
36963         * iconv/iconvconfig.c: Likewise.
36964         * locale/programs/locale.c: Likewise.
36965         * locale/programs/localedef.c: Likewise.
36966         * malloc/memusage.sh: Likewise.
36967         * malloc/mtrace.pl: Likewise.
36968         * nscd/nscd.c (print_version): Likewise.
36969         * nss/getent.c: Likewise.
36971         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
36972         PF_CAIF, and PF_ALG.
36973         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
36975 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
36977         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
36978         (modules-names): Use them.
36979         (ifunc-test-modules, ifunc-pie-tests): Define.
36980         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
36981         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
36982         (test-extras): Likewise.
36983         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
36984         $(compile-command.c).
36985         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
36986         (all-built-dso): Define.
36987         (check-textrel.out, check-execstack.out): Depend on it.
36989         * configure.in: Don't override --enable-multi-arch.
36991 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
36993         [BZ #6812]
36994         * nscd/hstcache.c (tryagain): Define.
36995         (cache_addhst): Return tryagain not notfound for temporary errors.
36996         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
36997         failed.
36999 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
37001         [BZ #10563]
37002         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
37003         to make the syscall.
37004         * sysdeps/unix/sysv/linux/setgroups.c: New file.
37006         [BZ #12378]
37007         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
37008         and fall back to matching as normal character if the string ends before
37009         the matching ']' is found.  This is what POSIX requires.
37010         * posix/testfnm.c: Adjust test result.
37011         * posix/globtest.sh: Adjust test result.  Add new test.
37012         * posix/tst-fnmatch.input: Likewise.
37013         * posix/tst-fnmatch2.c: Add new test.
37015 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
37017         * elf/Makefile (check-execstack): Revert last change.  Depend on
37018         check-execstack.h.
37019         (check-execstack.h): New target.
37020         (generated): Add check-execstack.h.
37021         * elf/check-execstack.c: Include "check-execstack.h".
37022         (main): Revert last change.
37023         (handle_file): Return zero if GNU_STACK is absent and
37024         DEFAULT_STACK_PERMS doesn't include PF_X.
37026 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
37028         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
37029         in child fails because the descriptor is already closed.
37030         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
37031         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
37032         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
37034         [BZ #12397]
37035         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
37036         syscall.
37038         [BZ #10484]
37039         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
37040         temporary buffer used to handle multi lookups locally.
37041         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
37043 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
37045         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
37046         loader is ld.so.
37048 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
37050         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
37051         alignment for SSE2.
37053 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
37055         [BZ #12394]
37056         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
37057         characters.  When rounding increased number of integer digits recompute
37058         number of groups.
37059         * stdio-common/tst-grouping.c: New file.
37060         * stdio-common/Makefile: Add rules to build and run tst-grouping.
37062 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
37064         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
37065         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
37067         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
37068         void.
37069         * bits/select.h: Likewise.
37071 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
37073         * po/ja.po: Update from translation team.
37075 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
37077         [BZ #11155]
37078         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
37079         implementation just like for lxstat, fxstatat, et al.
37081 2010-12-27  Jim Meyering  <meyering@redhat.com>
37083         [BZ #12348]
37084         * posix/regexec.c (build_trtable): Return failure indication upon
37085         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
37087 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
37089         [BZ #12201]
37090         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
37091         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
37092         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
37093         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
37095         [BZ #12207]
37096         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
37098         [BZ #12204]
37099         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
37100         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
37102 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
37104         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
37105         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
37106         script has SORT_BY_INIT_PRIORITY.
37107         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
37108         NO_CTORS_DTORS_SECTIONS is defined.
37109         * elf/soinit.c: Likewise.
37110         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
37111         NO_CTORS_DTORS_SECTIONS is defined.
37112         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
37113         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
37114         * sysdeps/sh/init-first.c: Likewise.
37115         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
37117 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
37119         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
37120         always use the slow path.
37122 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
37124         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
37125         similar rule which adds the sysdep directories to the header search in
37126         order to pick up the correct platform stackinfo.h.
37127         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
37128         perform test if it is, otherwise return successfully without testing.
37129         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
37130         DEFAULT_STACK_PERMS define in stackinfo.h.
37131         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
37132         defined in stackinfo.h.
37133         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
37134         DEFAULT_STACK_PERMS defined in stackinfo.h.
37135         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
37136         * sysdeps/ia64/stackinfo.h: Likewise.
37137         * sysdeps/s390/stackinfo.h: Likewise.
37138         * sysdeps/sh/stackinfo.h: Likewise.
37139         * sysdeps/sparc/stackinfo.h: Likewise.
37140         * sysdeps/x86_64/stackinfo.h: Likewise.
37141         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
37142         PF_X for powerpc64.  Retain PF_X for powerpc32.
37144 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
37146         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
37147         accurately.
37148         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
37149         GETDENTS_64BIT_ALIGNED.
37151 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
37153         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
37155 2010-12-10  Andreas Schwab  <schwab@redhat.com>
37157         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
37158         _GNU_SOURCE.
37160         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
37161         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
37162         Remove __restrict.
37163         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
37164         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
37166 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
37168         [BZ #11655]
37169         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
37170         are initialized.
37172 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
37174         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
37176 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
37178         * po/it.po: Update from translation team.
37180 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
37182         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
37183         unused codes.
37185 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
37187         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
37189 2010-11-24  Andreas Schwab  <schwab@redhat.com>
37191         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
37192         specially.
37193         (gaih_getanswer_slice): Likewise.
37195 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
37197         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
37199 2010-05-31  Petr Baudis  <pasky@suse.cz>
37201         [BZ #11149]
37202         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
37203         silently even in the chroot mode.
37205 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
37207         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
37208         last patch a bit.  Pretty printing
37210 2010-05-31  Petr Baudis <pasky@suse.cz>
37212         [BZ #10085]
37213         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
37214         initialization of skip_initgroups_dyn.
37216 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
37218         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
37219         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
37221 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
37223         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
37225 2010-11-11  Andreas Schwab  <schwab@redhat.com>
37227         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
37228         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
37229         (tst-fnmatch-ENV): Set MALLOC_TRACE.
37230         ($(objpfx)tst-fnmatch-mem): New rule.
37231         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
37232         * posix/tst-fnmatch.c (main): Call mtrace.
37234 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
37236         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
37237         Support Intel processor model 6 and model 0x2c.
37239 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
37241         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
37242           signed comparison.
37244 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
37246         [BZ #12205]
37247         * string/test-strncasecmp.c (check_result): New function.
37248         (do_one_test): Use it.
37249         (check1): New function.
37250         (test_main): Use it.
37251         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
37252         Support strcasecmp and strncasecmp.
37254 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
37256         [BZ #12194]
37257         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
37258         * sysdeps/x86_64/bits/byteswap.h: Likewise.
37260 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
37262         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
37263         IFUNC support.
37264         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
37265         memset-x86-64.
37266         * sysdeps/x86_64/multiarch/bzero.S: New file.
37267         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
37268         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
37269         * sysdeps/x86_64/multiarch/memset.S: New file.
37270         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
37271         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
37272         Set bit_Prefer_SSE_for_memop for Intel processors.
37273         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
37274         Define.
37275         (index_Prefer_SSE_for_memop): Define.
37276         (HAS_PREFER_SSE_FOR_MEMOP): Define.
37278 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
37280         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
37281         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
37283 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
37285         [BZ #12191]
37286         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
37287         (__x86_64_raw_data_cache_size_half): Likewise.
37288         (__x86_64_raw_shared_cache_size): Likewise.
37289         (__x86_64_raw_shared_cache_size_half): Likewise.
37291         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
37292         (__x86_64_raw_data_cache_size_half): Likewise.
37293         (__x86_64_raw_shared_cache_size): Likewise.
37294         (__x86_64_raw_shared_cache_size_half): Likewise.
37295         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
37296         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
37297         and __x86_64_raw_shared_cache_size_half.  Round
37298         __x86_64_data_cache_size_half, __x86_64_data_cache_size
37299         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
37300         to multiple of 256 bytes.
37302 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
37304         [BZ #12167]
37305         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
37306         of inacessible symlinks.  Verify result of symlink before returning it.
37307         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
37308         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
37310 2010-10-28  Erich Ritz  <erichritz@gmail.com>
37312         * math/math.h (isinf): Fix typo in comment.
37314 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
37316         * po/da.po: Update from translation team.
37318 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
37320         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
37321         is added to the list.
37323 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
37324             Ulrich Drepper  <drepper@gmail.com>
37326         * elf/dl-object.c (_dl_new_object): Don't append the new object to
37327         the global list here.  Move code to...
37328         (_dl_add_to_namespace_list): ...here.  New function.
37329         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
37330         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
37331         * elf/dl-load.c (lose): Don't remove the element from the list.
37332         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
37333         (_dl_map_object): Likewise.
37335 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
37337         [BZ #12159]
37338         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
37339         into all bytes of SSE register.
37340         Patch by Richard Li <richardpku@gmail.com>.
37342 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
37344         [BZ #12140]
37345         * malloc/malloc.c (_int_free): Fill correct number of bytes when
37346         perturbing.
37348 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
37350         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
37351         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
37352         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
37353         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
37354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
37355         submachine.
37356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
37358 2010-10-22  Andreas Schwab  <schwab@redhat.com>
37360         * include/dlfcn.h (__RTLD_SECURE): Define.
37361         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
37362         mode & __RTLD_SECURE instead.
37363         (open_path): Rename preloaded parameter to secure.
37364         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
37365         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
37366         * elf/dl-deps.c (openaux): Likewise.
37367         * elf/rtld.c (struct map_args): Remove is_preloaded.
37368         (map_doit): Don't use it.
37369         (dl_main): Likewise.
37370         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
37371         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
37373 2010-09-09  Andreas Schwab  <schwab@redhat.com>
37375         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
37376         (sysd-rules-targets): Remove duplicates.
37377         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
37378         rtld-%.$o dependency.
37380 2010-10-18  Andreas Schwab  <schwab@redhat.com>
37382         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
37383         _dl_map_object do it.
37385 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
37387         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
37388         fast fma builtins, define the macros in the C99 standard.
37389         (FP_FAST_FMAF): Likewise.
37390         (FP_FAST_FMAL): Likewise.
37391         * sysdeps/x86_64/bits/mathdef.h: Likewise.
37393         * bits/mathdef.h: Update copyright year.
37394         * sysdeps/powerpc/bits/mathdef.h: Likewise.
37396 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
37398         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
37399         builtins, define the macros in the C99 standard.
37400         (FP_FAST_FMAF): Likewise.
37401         (FP_FAST_FMAL): Likewise.
37402         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
37403         multiply/add.
37404         (FP_FAST_FMAF): Likewise.
37406 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
37408         [BZ #3268]
37409         * math/libm-test.inc (fma_test): Some new testcases.
37410         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
37411         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
37412         y and infinite z.  Do multiplication by C already in long double.
37413         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
37414         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
37415         y and infinite z.  Do bitwise or of inexact bit into u.d.
37416         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
37417         * sysdeps/i386/fpu/s_fmaf.S: Removed.
37418         * sysdeps/i386/fpu/s_fma.S: Removed.
37419         * sysdeps/i386/fpu/s_fmal.S: Removed.
37421 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
37423         [BZ #3268]
37424         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
37425         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
37426         computation is not scheduled after fetestexcept.  Fix value
37427         of minimum denormal long double.
37429 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
37431         [BZ #3268]
37432         * math/libm-test.inc (fma_test): Add some more tests.
37433         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
37434         correctly.
37436 2010-10-15  Andreas Schwab  <schwab@redhat.com>
37438         * scripts/data/localplt-s390-linux-gnu.data: New file.
37439         * scripts/data/localplt-s390x-linux-gnu.data: New file.
37441 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
37443         [BZ #3268]
37444         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
37445         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
37446         instead of dbl-64.
37447         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
37448         inlines.
37449         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
37450         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
37451         if one of x and y is very large and the other is subnormal.
37452         * sysdeps/s390/fpu/s_fmaf.c: New file.
37453         * sysdeps/s390/fpu/s_fma.c: New file.
37454         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
37455         * sysdeps/powerpc/fpu/s_fma.S: New file.
37456         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
37457         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
37458         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
37460 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
37462         [BZ #3268]
37463         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
37464         fma tests.
37465         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
37466         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
37467         * sysdeps/i386/i686/multiarch/s_fma.c: Include
37468         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
37469         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
37470         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
37471         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
37473 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
37475         [BZ #12078]
37476         * posix/regcomp.c (parse_branch): One more memory leak plugged.
37477         * posix/bug-regex31.input: Add test case.
37479 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
37481         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
37482         * posix/bug-regex31.input: New file.
37484         [BZ #12078]
37485         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
37486         (parse_sub_exp): Fix last change, use postorder.
37488         * posix/bug-regex31.c: New file.
37489         * posix/Makefile: Add rules to build and run bug-regex31.
37491         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
37493         [BZ #12078]
37494         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
37496         [BZ #12108]
37497         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
37498         to have entries in sys_siglist.
37500         [BZ #12093]
37501         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
37502         be NULL.
37504 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
37506         [BZ #3268]
37507         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
37508         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
37509         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
37510         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
37511         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
37512         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
37513         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
37514         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
37515         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
37516         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
37517         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
37518         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
37519         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
37520         * math/ftestexcept.c (fetestexcept): Likewise.
37521         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
37522         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
37523         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
37524         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
37525         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
37526         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
37527         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
37529 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
37531         [BZ #12107]
37532         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
37533         newline.
37535 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
37537         * string/bug-strstr1.c: New file.
37538         * string/Makefile: Add rules to build and run bug-strstr1.
37540 2010-10-05  Eric Blake  <eblake@redhat.com>
37542         [BZ #12092]
37543         * string/str-two-way.h (two_way_long_needle): Always clear memory
37544         when skipping input due to the shift table.
37546 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
37548         [BZ #12005]
37549         * malloc/mcheck.c: Handle large requests.
37551         [BZ #12077]
37552         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
37553         for strncmp and strncasecmp.
37554         * string/stratcliff.c: Add tests for strcmp and strncmp.
37555         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
37557 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
37559         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
37560         __set_fpscr.
37562 2010-09-30  Andreas Jaeger  <aj@suse.de>
37564         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
37565         (CGROUP_SUPER_MAGIC): Define.
37566         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
37567         Handle btrfs and cgroup file systems.
37568         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
37569         Likewise.
37571 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
37573         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
37574         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
37576 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
37578         [BZ #12067]
37579         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
37580         trying to locate the ELF header.
37582 2010-09-27  Andreas Schwab  <schwab@redhat.com>
37584         [BZ #11611]
37585         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
37586         Mask out sign-bit copies when constructing f_fsid.
37588 2010-09-24  Petr Baudis <pasky@suse.cz>
37590         * debug/stack_chk_fail_local.c: Add missing licence exception.
37591         * debug/warning-nop.c: Likewise.
37593 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
37595         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
37596         implementing getdents64 using getdents syscall, set d_type if
37597         __ASSUME_GETDENTS32_D_TYPE.
37599 2010-09-16  Andreas Schwab  <schwab@redhat.com>
37601         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
37602         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
37604 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
37606         [BZ #12037]
37607         * posix/unistd.h: Undo change of feature selection for ftruncate from
37608         2010-01-11.
37610 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
37612         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
37613         detection.
37615 2010-09-20  Andreas Schwab  <schwab@redhat.com>
37617         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
37618         fanotify_mark.
37619         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
37621 2010-09-14  Andreas Schwab  <schwab@redhat.com>
37623         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
37624         variables after CHECK_SP call.
37625         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
37627 2010-09-13  Andreas Schwab  <schwab@redhat.com>
37628             Ulrich Drepper  <drepper@redhat.com>
37630         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
37631         re-relocationg ld.so.
37632         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
37633         _dl_init_paths call.
37634         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
37635         here anymore.
37637 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
37639         * resolv/res_init.c (__res_vinit): Count the default server we added.
37641 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
37642             Ulrich Drepper  <drepper@redhat.com>
37644         [BZ #11968]
37645         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
37646         (____longjmp_chk): Use %ebx for saving value across system call.
37647         Add unwind info.
37649 2010-09-06  Andreas Schwab  <schwab@redhat.com>
37651         * manual/Makefile: Don't mix pattern rules with normal rules.
37653 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
37655         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
37656         operation.
37657         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
37658         * libio/iofopncook.c (_IO_cookie_init): Likewise.
37659         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
37660         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
37661         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
37662         Likewise.
37664 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
37666         [BZ #11979]
37667         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
37668         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
37670 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
37672         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
37673         * sysdeps/x86_64/addmul_1.S: Likewise.
37674         * sysdeps/x86_64/lshift.S: Likewise.
37675         * sysdeps/x86_64/mul_1.S: Likewise.
37676         * sysdeps/x86_64/rshift.S: Likewise.
37677         * sysdeps/x86_64/sub_n.S: Likewise.
37678         * sysdeps/x86_64/submul_1.S: Likewise.
37680 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
37682         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
37683         Define __sched_param instead of SCHED_* and sched_param when
37684         <bits/sched.h> is included with __need_schedparam defined.
37685         * bits/sched.h [__need_schedparam]
37686         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
37687         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
37688         (__defined_schedparam): Define to 1.
37689         (__sched_param): New structure, identical to sched_param.
37690         (__need_schedparam): Undefine.
37692 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
37694         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
37695         (epoll_create1): Declare.
37697         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
37699 2010-08-31  Andreas Schwab  <schwab@redhat.com>
37701         [BZ #7066]
37702         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
37703         shifting retval into place.
37705 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
37707         * nis/rpcsvc/nis.h: Update copyright notice.
37708         * nis/rpcsvc/nis.x: Likewise.
37709         * nis/rpcsvc/nis_callback.h: Likewise.
37710         * nis/rpcsvc/nis_callback.x: Likewise.
37711         * nis/rpcsvc/nis_object.x: Likewise.
37712         * nis/rpcsvc/nis_tags.h: Likewise.
37713         * nis/rpcsvc/yp.h: Likewise.
37714         * nis/rpcsvc/yp.x: Likewise.
37715         * nis/rpcsvc/ypupd.h: Likewise.
37716         * nis/yp_xdr.c: Likewise.
37717         * nis/ypupdate_xdr.c: Likewise.
37719         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
37720         mainly the body of pmap_getport.  Add parameters to specify timeouts.
37721         (pmap_getport): Use __libc_rpc_getport.
37722         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
37723         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
37724         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
37726 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
37728         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
37729         fanotify_mark.
37731 2010-08-27  Roland McGrath  <roland@redhat.com>
37733         * sysdeps/i386/i686/multiarch/Makefile
37734         (CFLAGS-varshift.c): New variable.
37736 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
37738         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
37739         * sysdeps/i386/i686/multiarch/varshift.c: New file.
37741         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
37743         * sysdeps/x86_64/strlen.S: Minimal code improvement.
37745 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
37747         * sysdeps/x86_64/strlen.S: Unroll the loop.
37748         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
37749         strlen-sse2 strlen-sse2-bsf.
37750         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
37751         __strlen_no_bsf if bit_Slow_BSF is set.
37752         (__strlen_sse42): Removed.
37753         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
37754         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
37756 2010-08-25  Roland McGrath  <roland@redhat.com>
37758         * sysdeps/x86_64/multiarch/varshift.S: File removed.
37759         * sysdeps/x86_64/multiarch/varshift.c: New file.
37760         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
37761         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
37762         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
37763         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
37765 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
37767         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
37768         strlen-sse2 strlen-sse2-bsf.
37769         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
37770         __strlen_sse2_bsf if bit_Slow_BSF is unset.
37771         (__strlen_sse2): Removed.
37772         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
37773         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
37774         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
37775         bit_Slow_BSF for Atom.
37776         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
37777         (index_Slow_BSF): Define.
37778         (HAS_SLOW_BSF): Define.
37780 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
37782         [BZ #10851]
37783         * resolv/res_init.c (__res_vinit): When no server address at all
37784         is given default to loopback.
37786 2010-08-24  Roland McGrath  <roland@redhat.com>
37788         * configure.in: Remove config-name.h generation.
37789         * configure: Regenerated.
37790         * config-name.in: File removed.
37791         * scripts/config-uname.sh: New file.
37792         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
37793         ($(objdir)config-name.h): New target.
37795         * sunrpc/rpc_parse.h: Avoid nested comment.
37797 2010-08-24  Richard Henderson  <rth@redhat.com>
37798             Ulrich Drepper  <drepper@redhat.com>
37799             H.J. Lu  <hongjiu.lu@intel.com>
37801         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
37802         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
37803         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
37804         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
37805         _mm_alignr_epi8 with _mm_loadu_si128.
37806         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
37807         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
37808         (__m128i_shift_right): Removed.
37809         * sysdeps/i386/i686/multiarch/varshift.h: New file.
37810         * sysdeps/i386/i686/multiarch/varshift.S: New file.
37811         * sysdeps/x86_64/multiarch/varshift.h: New file.
37812         * sysdeps/x86_64/multiarch/varshift.S: New file.
37814 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
37816         * configure.in: Move assembler checks to before sysdep dir checking.
37818 2010-08-20  Petr Baudis  <pasky@suse.cz>
37820         * LICENSES: Sync the sunrpc license.
37822 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
37824         * sunrpc/auth_des.c: Update copyright notice once again.
37825         * sunrpc/auth_none.c: Likewise.
37826         * sunrpc/auth_unix.c: Likewise.
37827         * sunrpc/authdes_prot.c: Likewise.
37828         * sunrpc/authuxprot.c: Likewise.
37829         * sunrpc/bindrsvprt.c: Likewise.
37830         * sunrpc/clnt_gen.c: Likewise.
37831         * sunrpc/clnt_perr.c: Likewise.
37832         * sunrpc/clnt_raw.c: Likewise.
37833         * sunrpc/clnt_simp.c: Likewise.
37834         * sunrpc/clnt_tcp.c: Likewise.
37835         * sunrpc/clnt_udp.c: Likewise.
37836         * sunrpc/clnt_unix.c: Likewise.
37837         * sunrpc/des_crypt.c: Likewise.
37838         * sunrpc/des_soft.c: Likewise.
37839         * sunrpc/get_myaddr.c: Likewise.
37840         * sunrpc/getrpcport.c: Likewise.
37841         * sunrpc/key_call.c: Likewise.
37842         * sunrpc/key_prot.c: Likewise.
37843         * sunrpc/openchild.c: Likewise.
37844         * sunrpc/pm_getmaps.c: Likewise.
37845         * sunrpc/pm_getport.c: Likewise.
37846         * sunrpc/pmap_clnt.c: Likewise.
37847         * sunrpc/pmap_prot.c: Likewise.
37848         * sunrpc/pmap_prot2.c: Likewise.
37849         * sunrpc/pmap_rmt.c: Likewise.
37850         * sunrpc/rpc/auth.h: Likewise.
37851         * sunrpc/rpc/auth_unix.h: Likewise.
37852         * sunrpc/rpc/clnt.h: Likewise.
37853         * sunrpc/rpc/des_crypt.h: Likewise.
37854         * sunrpc/rpc/key_prot.h: Likewise.
37855         * sunrpc/rpc/netdb.h: Likewise.
37856         * sunrpc/rpc/pmap_clnt.h: Likewise.
37857         * sunrpc/rpc/pmap_prot.h: Likewise.
37858         * sunrpc/rpc/pmap_rmt.h: Likewise.
37859         * sunrpc/rpc/rpc.h: Likewise.
37860         * sunrpc/rpc/rpc_des.h: Likewise.
37861         * sunrpc/rpc/rpc_msg.h: Likewise.
37862         * sunrpc/rpc/svc.h: Likewise.
37863         * sunrpc/rpc/svc_auth.h: Likewise.
37864         * sunrpc/rpc/types.h: Likewise.
37865         * sunrpc/rpc/xdr.h: Likewise.
37866         * sunrpc/rpc_clntout.c: Likewise.
37867         * sunrpc/rpc_cmsg.c: Likewise.
37868         * sunrpc/rpc_common.c: Likewise.
37869         * sunrpc/rpc_cout.c: Likewise.
37870         * sunrpc/rpc_dtable.c: Likewise.
37871         * sunrpc/rpc_hout.c: Likewise.
37872         * sunrpc/rpc_main.c: Likewise.
37873         * sunrpc/rpc_parse.c: Likewise.
37874         * sunrpc/rpc_parse.h: Likewise.
37875         * sunrpc/rpc_prot.c: Likewise.
37876         * sunrpc/rpc_sample.c: Likewise.
37877         * sunrpc/rpc_scan.c: Likewise.
37878         * sunrpc/rpc_scan.h: Likewise.
37879         * sunrpc/rpc_svcout.c: Likewise.
37880         * sunrpc/rpc_tblout.c: Likewise.
37881         * sunrpc/rpc_util.c: Likewise.
37882         * sunrpc/rpc_util.h: Likewise.
37883         * sunrpc/rpcinfo.c: Likewise.
37884         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
37885         * sunrpc/rpcsvc/key_prot.x: Likewise.
37886         * sunrpc/rpcsvc/klm_prot.x: Likewise.
37887         * sunrpc/rpcsvc/mount.x: Likewise.
37888         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
37889         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
37890         * sunrpc/rpcsvc/rex.x: Likewise.
37891         * sunrpc/rpcsvc/rstat.x: Likewise.
37892         * sunrpc/rpcsvc/rusers.x: Likewise.
37893         * sunrpc/rpcsvc/sm_inter.x: Likewise.
37894         * sunrpc/rpcsvc/spray.x: Likewise.
37895         * sunrpc/rpcsvc/yppasswd.x: Likewise.
37896         * sunrpc/rtime.c: Likewise.
37897         * sunrpc/svc.c: Likewise.
37898         * sunrpc/svc_auth.c: Likewise.
37899         * sunrpc/svc_authux.c: Likewise.
37900         * sunrpc/svc_raw.c: Likewise.
37901         * sunrpc/svc_run.c: Likewise.
37902         * sunrpc/svc_simple.c: Likewise.
37903         * sunrpc/svc_tcp.c: Likewise.
37904         * sunrpc/svc_udp.c: Likewise.
37905         * sunrpc/svc_unix.c: Likewise.
37906         * sunrpc/svcauth_des.c: Likewise.
37907         * sunrpc/xcrypt.c: Likewise.
37908         * sunrpc/xdr.c: Likewise.
37909         * sunrpc/xdr_array.c: Likewise.
37910         * sunrpc/xdr_float.c: Likewise.
37911         * sunrpc/xdr_mem.c: Likewise.
37912         * sunrpc/xdr_rec.c: Likewise.
37913         * sunrpc/xdr_ref.c: Likewise.
37914         * sunrpc/xdr_sizeof.c: Likewise.
37915         * sunrpc/xdr_stdio.c: Likewise.
37917         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
37918         handling.
37920 2010-08-19  Andreas Schwab  <schwab@redhat.com>
37922         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
37924 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
37926         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
37927         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
37928         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
37929         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
37930         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
37931         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
37932         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
37933         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
37934         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
37935         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
37936         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
37937         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
37938         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
37939         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
37941 2010-07-26  Anton Blanchard  <anton@samba.org>
37943         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
37944         * malloc/arena.c (heap_trim): Likewise.
37946 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
37948         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
37949         here.  Not...
37950         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
37951         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
37953 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
37955         * sysdeps/i386/elf/Makefile: New file.
37957 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
37959         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
37960         from fanotify_init.
37961         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
37962         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
37964 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
37966         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
37967         of strncasecmp_l.
37968         * sysdeps/multiarch/strcmp.S: Likewise.
37970 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
37972         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
37973         strncase_l-nonascii.
37974         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
37975         Add strncase_l-ssse3.
37976         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
37977         * sysdeps/x86_64/strcmp.S: Likewise.
37978         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
37979         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
37980         * sysdeps/x86_64/strncase.S: New file.
37981         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
37982         * sysdeps/x86_64/strncase_l.S: New file.
37983         * string/Makefile (strop-tests): Add strncasecmp.
37984         * string/test-strncasecmp.c: New file.
37986         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
37987         warning.
37989         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
37990         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
37992 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
37994         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
37996 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
37998         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
37999         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
38000         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
38002 2010-05-01  Alan Modra  <amodra@gmail.com>
38004         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
38005         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
38006         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
38007         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
38008         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
38009         tidying.  Don't tail-call __sigjmp_save for static lib.
38010         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
38011         save location.
38012         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
38013         (CALL_MCOUNT): Add eh info, and nop after bl.
38014         (TAIL_CALL_SYSCALL_ERROR): New macro.
38015         (PSEUDO_RET): Use it.
38016         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
38017         Correct save location of integer regs and cr.
38018         (_dl_profile_resolve): Correct cr save location.  Delete nops
38019         after bl when SHARED.  Reduce cfi size a little by better
38020         placement of cfi directives.
38021         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
38022         make a stack frame.  Instead use parm save area as a temp.
38023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
38024         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
38025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
38026         Don't make a stack frame for parent, use parm save area.
38027         Increase child stack frame to 112 bytes.  Don't save unused reg,
38028         and adjust reg usage.  Set up cfi on error recovery and
38029         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
38030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
38031         (__makecontext): Add dummy nop after jump to exit.
38032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
38033         Use correct parm save area and cr save, reduce stack frame.
38034         Correct cfi for possible PSEUDO_RET frame setup.
38035         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
38036         Branch to local label emitted by PSEUDO_RET rather than
38037         __syscall_error.
38039 2010-08-12  Andreas Schwab  <schwab@redhat.com>
38041         [BZ #11904]
38042         * locale/programs/locale.c (print_assignment): New function.
38043         (show_locale_vars): Use it.
38045 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
38047         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
38048         field.
38049         (struct statfs64): Likewise.
38050         (_STATFS_F_FLAGS): Define.
38051         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
38052         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
38053         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
38054         (ST_VALID): Define locally.
38055         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
38056         __statvfs_getflags, use the provided value.
38057         * sysdeps/unix/sysv/linux/kernel-features.h: Define
38058         __ASSUME_STATFS_F_FLAGS.
38060         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
38062         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
38063         Add sys/fanotify.h.
38064         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
38065         fanotify_mask for GLIBC_2.13.
38066         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
38067         fanotify_init and fanotify_mark.
38068         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
38069         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
38071         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
38072         Add prlimit.
38073         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
38074         prlimit64 for GLIBC_2.13.
38075         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
38076         prlimit64.
38077         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
38078         syscall.
38079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
38080         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
38081         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
38082         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
38083         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
38084         add prlimit alias.
38085         * sysdeps/unix/sysv/linux/prlimit.c: New file.
38087         [BZ #11903]
38088         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
38089         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
38091         * nss/Makefile: Add rules to build and run tst-nss-test1.
38092         * shlib-versions: Add entry for libnss_test1.
38093         * nss/nss_test1.c: New file.
38094         * nss/tst-nss-test1.c: New file.
38096         * nss/nsswitch.c (__nss_database_custom): Define new variable.
38097         (__nss_configure_lookup): Set appropriate entry in
38098         __nss_configure_lookup to true.
38099         * nss/nsswitch.h: Define enum with indeces of databases in
38100         databases and __nss_database_custom arrays.  Declare
38101         __nss_database_custom.
38102         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
38103         to avoid using nscd when custom rules are installed.
38104         * nss/getXXbyYY_r.c: Likewise.
38105         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
38107         * nss/nss_files/files-parse.c: Whitespace fixes.
38109 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
38111         [BZ #11883]
38112         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
38113         * posix/fnmatch_loop.c: Likewise.
38115 2010-07-17  Andi Kleen  <ak@linux.intel.com>
38117         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
38118         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
38119         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
38120         * Versions.def [GLIBC_2.13]: Add.
38122 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
38124         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
38125         Also fail if tpwd after pwuid call is NULL.
38127 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38129         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
38130         when converting to ms.
38132 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38134         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
38135         EOPNOTSUPP errors with ENOTTY.
38136         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
38137         EOPNOTSUPP errors with ENOTTY.
38139 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
38141         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
38142         Add strcasecmp_l-ssse3.
38143         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
38144         strcasecmp.
38145         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
38146         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
38147         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
38149 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
38151         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
38153         * string/Makefile (strop-tests): Add strcasecmp.
38154         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
38155         strcasecmp_l-nonascii.
38156         (gen-as-const-headers): Add locale-defines.sym.
38157         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
38158         * sysdeps/x86_64/strcasecmp.S: New file.
38159         * sysdeps/x86_64/strcasecmp_l.S: New file.
38160         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
38161         * sysdeps/x86_64/locale-defines.sym: New file.
38162         * string/test-strcasecmp.c: New file.
38164         * string/test-strcasestr.c: Test both ends of the range of characters.
38165         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
38167 2010-07-29  Roland McGrath  <roland@redhat.com>
38169         [BZ #11856]
38170         * manual/locale.texi (Yes-or-No Questions): Fix example code.
38172 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
38174         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
38175         for ld.so.
38177 2010-07-27  Andreas Schwab  <schwab@redhat.com>
38179         * manual/memory.texi (Malloc Tunable Parameters): Document
38180         M_PERTURB.
38182 2010-07-26  Roland McGrath  <roland@redhat.com>
38184         [BZ #11840]
38185         * configure.in (-fgnu89-inline check): Set and substitute
38186         gnu89_inline, not libc_cv_gnu89_inline.
38187         * configure: Regenerated.
38188         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
38190 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
38192         * string/test-strnlen.c: New file.
38193         * string/Makefile (strop-tests): Add strnlen.
38194         * string/tester.c (test_strnlen): Add a few more test cases.
38195         * string/tst-strlen.c: Better error reporting.
38197         * sysdeps/x86_64/strnlen.S: New file.
38199 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
38201         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
38202         lower-latency instructions.
38204 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
38206         * string/test-strcasestr.c: New file.
38207         * string/test-strstr.c: New file.
38208         * string/Makefile (strop-tests): Add strstr and strcasestr.
38209         * string/str-two-way.h: Don't undefine MAX.
38210         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
38212 2010-07-21  Andreas Schwab  <schwab@redhat.com>
38214         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
38215         strcasestr-nonascii.
38216         (CFLAGS-strcasestr-nonascii.c): Define.
38217         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
38218         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
38219         Remove unused attribute.
38221 2010-07-20  Roland McGrath  <roland@redhat.com>
38223         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
38224         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
38225         ld.so.cache was broken.  With it, there is no way to disable dsocaps
38226         like LD_HWCAP_MASK can disable hwcaps.
38228 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
38230         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
38232 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
38234         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
38235         call in strcasestr.
38236         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
38237         __strcasestr_sse42_nonascii.
38238         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
38239         strcasestr-nonascii.c.
38240         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
38242 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
38244         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
38245         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
38246         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
38247         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
38249 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
38251         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
38252         fcntl.
38254 2010-07-06  Andreas Schwab  <schwab@redhat.com>
38256         [BZ #11577]
38257         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
38258         dl_signal_cerror.
38260 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
38262         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
38263         _PC_PIPE_BUF using F_GETPIPE_SZ.
38265 2010-07-05  Roland McGrath  <roland@redhat.com>
38267         * manual/arith.texi (Rounding Functions): Fix rint description
38268         implicit in round description.
38270 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
38272         * elf/Makefile: Fix linking for a few tests to make recent linker
38273         happy.
38275 2010-06-30  Andreas Schwab  <schwab@redhat.com>
38277         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
38278         $(common-objpfx)libc_nonshared.a.
38280 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
38282         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
38283         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
38284         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
38285         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
38286         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
38287         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
38288         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
38289         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
38290         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
38291         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
38292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
38293         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
38294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
38295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
38296         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
38297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
38298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
38299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
38300         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
38301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
38302         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
38303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
38304         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
38305         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
38306         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
38307         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
38308         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
38309         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
38310         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
38311         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
38312         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
38313         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
38314         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
38315         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
38316         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
38317         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
38318         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
38319         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
38320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
38321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
38322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
38323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
38324         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
38325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
38326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
38327         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
38328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
38329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
38331 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
38333         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
38334         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
38335         * string/memmove.c (memmove): Renamed to ...
38336         (MEMMOVE): ...this.  Default to memmove.
38337         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
38338         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
38339         (END_CHK): Define.
38340         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
38341         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
38342         mempcpy-ssse3-back memmove-ssse3-back.
38343         * sysdeps/x86_64/multiarch/bcopy.S: New file .
38344         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
38345         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
38346         * sysdeps/x86_64/multiarch/memcpy.S: New file.
38347         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
38348         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
38349         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
38350         * sysdeps/x86_64/multiarch/memmove.c: New file.
38351         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
38352         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
38353         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
38354         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
38355         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
38356         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
38357         Define.
38358         (index_Fast_Copy_Backward): Define.
38359         (HAS_ARCH_FEATURE): Define.
38360         (HAS_FAST_REP_STRING): Define.
38361         (HAS_FAST_COPY_BACKWARD): Define.
38363 2010-06-21  Andreas Schwab  <schwab@redhat.com>
38365         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
38366         Restore proper fallback handling.
38368 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
38370         [BZ #11701]
38371         * posix/group_member.c (__group_member): Correct checking loop.
38373         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
38374         OOM in getpwuid_r correctly.  Return error number when the caller
38375         should return, otherwise -1.
38376         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
38377         call returning > 0 value.
38378         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
38380 2010-06-07  Andreas Schwab  <schwab@redhat.com>
38382         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
38383         libc_nonshared.a from targets in modules-names.
38385 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
38387         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
38388         requires it.
38390 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
38392         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
38393         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
38394         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
38395         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
38397 2010-06-02  Andreas Schwab  <schwab@redhat.com>
38399         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
38401 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
38403         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
38404         and F_GETPIPE_SZ.
38405         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
38406         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
38407         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
38408         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
38409         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
38410         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
38412 2010-06-14  Roland McGrath  <roland@redhat.com>
38414         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
38416 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
38418         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
38419         __REDIRECT followed by __THROW.
38420         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
38421         * posix/getopt.h (getopt): Likewise.
38423 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
38425         * hurd/lookup-at.c (__file_name_lookup_at): Accept
38426         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
38427         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
38428         in AT_FLAGS.
38429         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
38430         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
38432 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
38434         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
38436 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
38438         [BZ #11640]
38439         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
38440         Properly check family and model.
38442 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
38444         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
38446 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
38448         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
38450 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
38452         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
38453         symbol reference.
38455 2010-05-19  Andreas Schwab  <schwab@redhat.com>
38457         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
38458         symbol reference.
38460 2010-05-21  Andreas Schwab  <schwab@redhat.com>
38462         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
38463         and internal_recvmmsg.
38464         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
38465         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
38466         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
38467         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
38469         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
38470         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
38471         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
38473 2010-05-20  Andreas Schwab  <schwab@redhat.com>
38475         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
38477 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
38479         POWER7 optimizations.
38480         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
38481         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
38483 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
38485         * version.h: Update for 2.13 development version.
38487 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
38489         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
38490         exceptions.  Return 0.
38492 2010-05-07  Roland McGrath  <roland@redhat.com>
38494         * elf/ldconfig.c (main): Add a const.
38496 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
38498         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
38499         (args_options): Add no-idn option.
38500         (ahosts_keys_int): Add idn_flags to ai_flags.
38501         (parse_option): Handle 'i' option to clear idn_flags.
38503         * malloc/malloc.c (_int_free): Possible race in the most recently
38504         added check.  Only act on the data if no current modification
38505         happened.
38507 See ChangeLog.17 for earlier changes.