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Fix type-punning warning in powerpc64 gmon-start.
[glibc.git] / ChangeLog
blobbeca92973516de42c60e0dd9f3654a826460b4d7
1 2012-11-30  Roland McGrath  <roland@hack.frob.com>
2
3         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
4         second, differently-typed declaration, rather than a cast.
5
6 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
7
8         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
9         * include/rpc/svc.h: ... here.
10
11 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
12
13         [BZ #13013]
14         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
15         depending n and resplen2 to catch cases where answer
16         equals answerp2.
17
18 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
19
20         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
21         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
22
23 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
24
25         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
26
27 2012-11-29  Roland McGrath  <roland@hack.frob.com>
28
29         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
30
31 2012-11-28  Jeff Law  <law@redhat.com>
32
33         [BZ #13761]
34         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
35         dataset_temporary.  Track alloca usage into alloca_used.
36         If dataset is large allocate and release it via malloc/free.
37
38 2012-06-04  Florian Weimer  <fweimer@redhat.com>
39
40         [BZ #14197]
41         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
42
43 2012-11-28  David S. Miller  <davem@davemloft.net>
44
45         * sysdeps/sparc/fpu/libm-test-ulps: Update.
46
47 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
48
49         [BZ #14803]
50         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
51         of pi/2 rounded to nearest to 64 bits.
52         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
53         nearest to 64 bits.
54         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
55         bits.
56
57 2012-11-28  Jeff Law <law@redhat.com>
58             Martin Osvald <mosvald@redhat.com>
59
60         [BZ #14889]
61         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
62         * sunrpc/svc.c: Include time.h.
63         (__svc_accept_failed): New function.
64         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
65         any reason other than EINTR, call __svc_accept_failed.
66         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
67         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
68
69 2012-11-28  Andreas Schwab  <schwab@suse.de>
70
71         * scripts/abilist.awk: Also handle indirect functions in .opd
72         section.
73
74 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
75
76         [BZ #13881]
77         * sysdeps/x86/fpu/powl_helper.c: New file.
78         * sysdeps/x86/fpu/Makefile: Likewise.
79         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
80         (p3): New object.
81         (__ieee754_powl): Use __powl_helper for finite arguments except
82         integer exponents below 8.
83         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
84         (p3): New object.
85         (__ieee754_powl): Use __powl_helper for finite arguments except
86         integer exponents below 8.
87         * math/libm-test.inc (pow_test): Add more tests and enable some
88         previously disabled tests.
89         * sysdeps/i386/fpu/libm-test-ulps: Update.
90         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
91
92 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
93             Carlos O'Donell  <carlos_odonell@mentor.com>
94
95         * nss/makedb.c (is_prime): Assert that input is odd and greater
96         than 4.  Note that fact in a comment too.
97         (next_prime): Add 4 to input.
98
99 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
100
101         [BZ #11741]
102         * libio/Makefile (tests): Add test case tst-fwrite-error.
103         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
104         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
105         * libio/tst-fwrite-error.c: New test case.
106
107 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
108
109         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
110         before casting to void *.
111         * include/libc-internal.h (__pointer_type): New macro.
112         (__integer_if_pointer_type_sub): Likewise.
113         (__integer_if_pointer_type): Likewise.
114         (cast_to_integer): Likewise.
115         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
116         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
117         before casting to atomic64_t.
118         (atomic_exchange_acq): Likewise.
119         (__arch_exchange_and_add_body): Likewise.
120         (__arch_add_body): Likewise.
121         (atomic_add_negative): Likewise.
122         (atomic_add_zero): Likewise.
123
124 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
125
126         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
127         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
128         (add_fdes): Likewise.
129         (linear_search_fdes): Likewise.
130         (binary_search_unencoded_fdes): Likewise.
131
132 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
133
134         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
135
136 2012-11-24  Adam Conrad  <adconrad@0c3.net>
137
138         * configure.in: Autodetect C++ header directories.
139         * configure: Regenerated.
140
141 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
142
143         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
144
145 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
146
147         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
148
149 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
150
151         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
152         LDBL_MANT_DIG == 106]: Disable some tests.
153         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
154         Likewise.
155         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
156         Likewise.
157
158         [BZ #14871]
159         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
160         input for small inputs.  Return +/- pi/2 for large inputs.
161         * math/libm-test.inc (atan_test): Add more tests.
162
163         * sysdeps/generic/unwind-dw2-fde-glibc.c
164         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
165         __attribute__ ((unused)).
166
167         [BZ #14645]
168         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
169         x * y if x and y are nonzero and z is zero.
170
171         [BZ #14811]
172         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
173         nonzero exponents with absolute value below 0x1p-117 to +/-
174         0x1p-117.
175
176         [BZ #14869]
177         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
178         up arguments below 2**-450, not just those below 2**-500.
179         * math/libm-test.inc (hypot_test): Add another test.
180
181         [BZ #14868]
182         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
183         Return a+b for ratio over 2**120, not 2**60.
184         * math/libm-test.inc (hypot_test): Add another test.
185
186         * math/libm-test.inc (clog_test): Use
187         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
188         (clog10_test): Likewise.
189
190         [BZ #6778]
191         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
192
193 2012-11-22  Andreas Schwab  <schwab@suse.de>
194
195         * sysdeps/i386/fpu/libm-test-ulps: Update.
196
197 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
198
199         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
200         printf output with newline.
201
202 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
203
204         [BZ #14865]
205         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
206         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
207         -z nodlopen, -z initfirst and -z execstack support.
208         * configure: Regenerated.
209
210         * elf/elf.h (DF_1_NODIRECT): New macro.
211         (DF_1_IGNMULDEF): Likewise.
212         (DF_1_NOKSYMS): Likewise.
213         (DF_1_NOHDR): Likewise.
214         (DF_1_EDITED): Likewise.
215         (DF_1_NORELOC): Likewise.
216         (DF_1_SYMINTPOSE): Likewise.
217         (DF_1_GLOBAUDIT): Likewise.
218         (DF_1_SINGLETON): Likewise.
219         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
220         DT_1_SUPPORTED_MASK bits.
221         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
222
223 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
224
225         * sysdeps/unix/make-syscalls.sh: Document prefixes.
226
227 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
228
229         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
230         macro.
231
232         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
233         (sendmmsg): Move declarations...
234         * socket/sys/socket.h: ... here.
235         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
236         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
237         include it from...
238         * socket/recvmmsg.c: ... this new file.
239         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
240         (sendmmsg): Rename to __sendmmsg, create weak alias and make
241         definition of __sendmmsg hidden.
242         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
243         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
244         Move ENOSYS stub into and include it from...
245         * socket/sendmmsg.c: ... this new file.
246         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
247         (sysdep_routines): Move recvmmsg and sendmmsg...
248         * socket/Makefile (routines): ... here.
249         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
250         (GLIBC_PRIVATE): Add __sendmmsg.
251         * include/sys/socket.h (__sendmmsg): Add declarations.
252         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
253         sendmmsg.
254
255 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
256
257         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
258         variable I1 with __attribute__ ((unused)).
259         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
260
261 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
262
263         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
264         DUMMY variables with __attribute__ ((unused)).
265
266         * bits/byteswap.h: Include <bits/types.h>.
267         (__bswap_64): Use __uint64_t instead of unsigned long long int.
268
269 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
270
271         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
272         string_t.  Do not manually set errno.
273         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
274         length with __strnlen.  Make sure to both set errno and return it on
275         failure.
276
277 2012-11-19  David S. Miller  <davem@davemloft.net>
278
279         With help from Joseph Myers.
280         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
281         very large arguments properly.
282         * math/libm-test.inc (atan_test): New tests.
283         (atan2_test): New tests.
284         * sysdeps/sparc/fpu/libm-test-ulps: Update.
285         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
286
287 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
288
289         [BZ #14856]
290         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
291         Define to 3.
292
293         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
294         [POSIX] (EADDRNOTAVAIL): Likewise.
295         [POSIX] (EAFNOSUPPORT): Likewise.
296         [POSIX] (EALREADY): Likewise.
297         [POSIX] (ECONNABORTED): Likewise.
298         [POSIX] (ECONNREFUSED): Likewise.
299         [POSIX] (ECONNRESET): Likewise.
300         [POSIX] (EDESTADDRREQ): Likewise.
301         [POSIX] (EDQUOT): Likewise.
302         [POSIX] (EHOSTUNREACH): Likewise.
303         [POSIX] (EIDRM): Likewise.
304         [POSIX] (EISCONN): Likewise.
305         [POSIX] (ELOOP): Likewise.
306         [POSIX] (EMULTIHOP): Likewise.
307         [POSIX] (ENETDOWN): Likewise.
308         [POSIX] (ENETUNREACH): Likewise.
309         [POSIX] (ENOBUFS): Likewise.
310         [POSIX] (ENODATA): Likewise.
311         [POSIX] (ENOLINK): Likewise.
312         [POSIX] (ENOMSG): Likewise.
313         [POSIX] (ENOPROTOOPT): Likewise.
314         [POSIX] (ENOSR): Likewise.
315         [POSIX] (ENOSTR): Likewise.
316         [POSIX] (ENOTCONN): Likewise.
317         [POSIX] (ENOTSOCK): Likewise.
318         [POSIX] (EOPNOTSUPP): Likewise.
319         [POSIX] (EOVERFLOW): Likewise.
320         [POSIX] (EPROTO): Likewise.
321         [POSIX] (EPROTONOSUPPORT): Likewise.
322         [POSIX] (EPROTOTYPE): Likewise.
323         [POSIX] (ESTALE): Likewise.
324         [POSIX] (ETIME): Likewise.
325         [POSIX] (ETXTBSY): Likewise.
326         [POSIX] (EWOULDBLOCK): Likewise.
327         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
328         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
329         [POSIX] (SEEK_CUR): Likewise.
330         [POSIX] (SEEK_END): Likewise.
331         [POSIX || UNIX98] (mode_t): Do not require.
332         [POSIX] (off_t): Likewise.
333         [POSIX] (pid_t): Likewise.
334         [POSIX] (sys/stat.h): Do not allow header.
335         [POSIX] (unistd.h): Likewise.
336         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
337         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
338         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
339         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
340         require.
341         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
342         sigevent): Specify elements.
343         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
344         entry.
345         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
346         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
347
348         * conform/data/cpio.h-data [POSIX]: Disable whole file.
349         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
350         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
351         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
352         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
353         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
354         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
355         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
356         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
357         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
358         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
359         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
360         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
361         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
362         Likewise.
363         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
364         Likewise.
365         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
366         Likewise.
367         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
368         Likewise.
369         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
370         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
371         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
372         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
373         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
374         Specify lower bound on value.
375         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
376         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
377         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
378         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
379         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
380         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
381         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
382         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
383         value.
384         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
385         as optional.
386         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
387         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
388         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
389         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
390         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
391         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
392         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
393         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
394         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
395         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
396         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
397         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
398         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
399         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
400         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
401         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
402         entry.
403         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
404         optional.
405         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
406         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
407         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
408         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
409         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
410         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
411         Likewise.
412         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
413         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
414         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
415         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
416         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
417         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
418         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
419         as optional.
420         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
421         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
422         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
423         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
424         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
425         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
426         specify as optional.
427         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
428         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
429         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
430         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
431         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
432         [XPG3] (NL_LANGMAX): Likewise.
433         [POSIX || XPG3] (NL_MSGMAX): Likewise.
434         [POSIX || XPG3] (NL_NMAX): Likewise.
435         [POSIX || XPG3] (NL_SETMAX): Likewise.
436         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
437         [XPG3] (NZERO): Likewise.
438         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
439         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
440         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
441         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
442         (REG_ERANGE): Expect.
443         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
444         optional-constant.
445         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
446         Use (void) in prototype.
447         [POSIX] (*_t): Allow.
448         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
449         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
450         (WRDE_BADVAL): Expect.
451
452         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
453         expect.
454         [XPG3 || XPG4] (O_RSYNC): Likewise.
455         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
456         Likewise.
457         [XPG3 || XPG4] (pthread_sigmask): Likewise.
458         [XPG3 || XPG4] (sigqueue): Likewise.
459         [XPG3 || XPG4] (sigtimedwait): Likewise.
460         [XPG3 || XPG4] (sigwaitinfo): Likewise.
461         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
462         [XPG3 || XPG4] (vsnprintf): Likewise.
463         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
464         Likewise.
465         [XPG3 || XPG4] (blksize_t): Likewise.
466         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
467         Likewise.
468         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
469         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
470         [XPG3 || XPG4] (struct itimerspec): Likewise.
471         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
472         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
473         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
474         [XPG3 || XPG4] (clockid_t): Likewise.
475         [XPG3 || XPG4] (timer_t): Likewise.
476         [XPG3 || XPG4] (clock_getres): Likewise.
477         [XPG3 || XPG4] (clock_gettime): Likewise.
478         [XPG3 || XPG4] (clock_settime): Likewise.
479         [XPG3 || XPG4] (nanosleep): Likewise.
480         [XPG3 || XPG4] (timer_create): Likewise.
481         [XPG3 || XPG4] (timer_delete): Likewise.
482         [XPG3 || XPG4] (timer_gettime): Likewise.
483         [XPG3 || XPG4] (timer_getoverrun): Likewise.
484         [XPG3 || XPG4] (timer_settime): Likewise.
485         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
486         [XPG3 || XPG4] (getlogin_r): Likewise.
487         [XPG3 || XPG4] (pread): Likewise.
488         [XPG3 || XPG4] (pthread_atfork): Likewise.
489         [XPG3 || XPG4] (pwrite): Likewise.
490
491         [BZ #14835]
492         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
493         <bits/siginfo.h>.
494
495 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
496
497         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
498         finalizing MALLSTREAM.
499
500         * sysdeps/mach/hurd/syncfs.c: New file.
501
502 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
503
504         [BZ #14719]
505         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
506         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
507         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
508         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
509         (_nss_dns_gethostbyname4_r): Likewise.
510         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
511         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
512
513 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
514
515         [BZ #13763]
516         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
517
518 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
519
520         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
521         * elf/cache.c (print_entry): Print ",AArch64" for
522         FLAG_AARCH64_LIB64
523
524         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
525         * elf/cache.c (print_entry): Print ",hard-float" for
526         FLAG_ARM_LIBHF.
527
528 2012-11-18  David S. Miller  <davem@davemloft.net>
529
530         With help from Joseph Myers.
531         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
532         cutoff to 2**-13.
533         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
534         cutoff to 2**-25.
535         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
536         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
537         small.
538         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
539         * math/libm-test.inc (y0_test): New tests.
540         (y1_test): New tests.
541         * sysdeps/i386/fpu/libm-test-ulps: Update.
542         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
543         * sysdeps/sparc/fpu/libm-test-ulps: Update.
544
545 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
546
547         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
548         64-bit targets.
549         * configure: Regenerated.
550
551 2012-11-17  David S. Miller  <davem@davemloft.net>
552
553         [BZ #14811]
554         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
555         nonzero exponents with absolute value below 0x1p-128 to +/-
556         0x1p-128.
557
558 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
559
560         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
561
562         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
563
564         * posix/getconf-speclist.c: New file.
565         * posix/posix-envs.def: Likewise.
566         * posix/confstr.c (START_ENV_GROUP): New macro.
567         (END_ENV_GROUP): Likewise.
568         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
569         (KNOWN_PRESENT_ENV_STRING): Likewise.
570         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
571         (UNKNOWN_ENVIRONMENT): Likewise.
572         (confstr): Include posix-envs.def instead of handling
573         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
574         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
575         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
576         (END_ENV_GROUP): Likewise.
577         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
578         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
579         (UNKNOWN_ENVIRONMENT): Likewise.
580         (__sysconf): Include posix-envs.def instead of handling associated
581         cases directly here.
582         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
583         preprocessing getconf-speclist.c rather than running getconf or
584         generating empty file.
585
586 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
587
588         * scripts/check-local-headers.sh: Ignore 'mach' headers.
589
590 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
591
592         [BZ #14672]
593         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
594
595 2012-11-16  David S. Miller  <davem@davemloft.net>
596
597         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
598         smaller than LDBL_EPSILON/2.0L, just return xm1.
599
600 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
601
602         * elf/tst-array1.c (init): Set constructor priority to 1000.
603         (fini): Set destructor priority to 1000.
604         * elf/tst-array2dep.c: Likewise.
605
606 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
607
608         [BZ #11741]
609         * libio/fileops.c (_IO_new_file_write): Correctly return error.
610         (_IO_new_file_xsputn): Also return EOF if none of the input
611         data was written when overflow failed.
612         * libio/iopadn.c (_IO_padn): Likewise.
613         * libio/iowpadn.c (_IO_wpadn): Likewise.
614         * stdio-common/tst-put-error.c: Add copyright notice.
615         (do_test): Add case for printing padded string.
616         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
617         _IO_padn returned error.
618         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
619         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
620         return EOF.
621
622 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
623
624         * libio/libioP.h: Add comment note that the references to C++
625         bits are now obsolete.
626
627 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
628
629         * math/libm-test.inc (check_complex): Use asprintf.
630
631 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
632
633         * debug/pcprofiledump.c (print_version): Update copyright year.
634         * malloc/memusagestat.c (print_version): Likewise.
635
636 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
637
638         [BZ #14831]
639         * elf/Makefile (tests): Add tst-audit8.
640         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
641         ($(objpfx)tst-audit8.out): New target.
642         (tst-audit8-ENV): New variable.
643         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
644         audit if l_reloc_result is NULL.
645         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
646         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
647         * elf/tst-audit8.c: New file.
648
649 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
650
651         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
652         * misc/Makefile (CFLAGS-select.c): Define.
653         * posix/Makefile (CFLAGS-pause.c): Define.
654
655 2012-11-13  David S. Miller  <davem@davemloft.net>
656
657         * crypt/Makefile: Move test targets after toplevel Rules
658         inclusion.  Grab any necessary sysdep routines when linking.
659         * crypt/md5.c (md5_process_block): Remove define, we will always
660         name it __md5_process_block.
661         (md5_finish_ctx): Update md5_process_block call.
662         (md5_stream): Likewise.
663         (md5_process_bytes): Likewise.
664         (md5_process_block): Rename to __md5_process_block and move to ...
665         * crypt/md5-block.c: ... here.
666         * crypt/sha256.c (sha256_process_block): Move to ...
667         * crypt/sha256-block.c: ... here.
668         * crypt/sha512.c (sha512_process_block): Move to ...
669         * crypt/sha512-block.c: ... here.
670         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
671         path.
672         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
673         * sysdeps/sparc/sparc64/multiarch/Makefile
674         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
675         crypt subdir.
676         (localedef-aux): Add md5 crypto assembler when in locale subdir.
677         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
678         multiarch changes.
679         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
680         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
681         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
682         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
683         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
684         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
685         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
686         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
687         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
688         file.
689         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
690         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
691         file.
692         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
693
694 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
695
696         * timezone/tzselect.ksh: Update from tzcode git revision
697         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
698         * timezone/zdump.c: Likewise.
699         * timezone/zic.c: Likewise.
700         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
701         in TZVERSION setting, not $(PKGVERSION).
702         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
703         REPORT_BUGS_TO settings.
704
705         [BZ #14838]
706         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
707         macro.
708
709 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
710
711         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
712         detection to immediately after _FP_ROUND().
713         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
714         bits are 0.
715
716 2012-11-11  David S. Miller  <davem@davemloft.net>
717
718         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
719         inttypes.h
720         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
721         __close rather than their public counterparts.
722
723 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
724
725         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
726         file.
727         [UNIX98] (sem_timedwait): Do not expect.
728         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
729         [XPG4 || UNIX98] (sockatmark): Do not expect.
730         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
731         (clock_getcpuclockid): Do not expect.
732         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
733         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
734         Do not expect.
735         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
736         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
737         [UNIX98] (vwscanf): Likewise.
738         [UNIX98] (vswscanf): Likewise.
739
740 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
741
742         * timezone/version.h: Remove file.
743         * timezone/README: Do not refer to version.h.
744         * timezone/Makefile ($(objpfx)zic.o): New dependency on
745         $(objpfx)version.h.
746         ($(objpfx)zdump.o): Likewise.
747         ($(objpfx)version.h): New target.
748
749         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
750         2012i.
751         * timezone/README: Don't mention modification to tzselect.ksh.
752         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
753         work on unmodified tzselect.ksh.  Substitute version numbers in
754         tzselect.ksh.
755
756         * Makefile (format-me): Remove.
757         (INSTALL): Adjust indentation.  Use commands directly instead of
758         using $(format-me).
759
760         * aclocal.m4 (ACX_PKGVERSION): New macro.
761         (ACX_BUGURL): Likewise.
762         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
763         (PKGVERSION): New AC_DEFINE_UNQUOTED.
764         (REPORT_BUGS_TO): Likewise.
765         * configure: Regenerated.
766         * config.h.in (PKGVERSION): New macro.
767         (REPORT_BUGS_TO): Likewise.
768         * config.make.in (PKGVERSION): New variable.
769         (PKGVERSION_TEXI): Likewise.
770         (REPORT_BUGS_TO): Likewise.
771         (REPORT_BUGS_TEXI): Likewise.
772         * Makefile (format-me): Use -I$(common-objpfx)manual.
773         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
774         ($(common-objpfx)manual/%): New target.
775         (manual/%): Remove target.
776         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
777         (print_version): Use PKGVERSION.
778         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
779         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
780         and REPORT_BUGS_TO.
781         ($(objpfx)xtrace): Likewise.
782         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
783         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
784         (print_version): Use PKGVERSION.
785         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
786         (do_version): Use PKGVERSION.
787         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
788         REPORT_BUGS_TO.
789         (common-ldd-rewrite): Likewise.
790         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
791         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
792         (print_version): Use PKGVERSION.
793         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
794         * elf/pldd.c (argp_program_bug_address): Remove variable.
795         (more_help): New function.
796         (argp): Use more_help.
797         (print_version): Use PKGVERSION.
798         * elf/sln.c (main): Use PKGVERSION.
799         (usage): Use REPORT_BUGS_TO.
800         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
801         (top level): Use PKGVERSION.
802         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
803         (print_version): Use PKGVERSION.
804         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
805         (print_version): Use PKGVERSION.
806         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
807         (print_version): Use PKGVERSION.
808         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
809         (print_version): Use PKGVERSION.
810         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
811         (print_version): Use PKGVERSION.
812         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
813         (print_version): Use PKGVERSION.
814         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
815         and BUGURL.
816         ($(objpfx)memusage): Likewise.
817         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
818         (do_version): Use PKGVERSION.
819         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
820         (print_version): Use PKGVERSION.
821         * malloc/mtrace.pl ($PACKAGE): Remove variable.
822         ($PKGVERSION): New variable.
823         ($REPORT_BUGS_TO): Likewise.
824         (usage): Use $REPORT_BUGS_TO.
825         (top level): Use $PKGVERSION.
826         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
827         ($(objpfx)pkgvers.texi): New rule.
828         ($(objpfx)stamp-pkgvers): Likewise.
829         * manual/install.texi: Include pkgvers.texi.
830         (--with-pkgversion): Document new configure option.
831         (--with-bugurl): Likewise.
832         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
833         than necessarily for this particular distribution.  Use
834         REPORT_BUGS_TO for where to report bugs.
835         * INSTALL: Regenerated.
836         * manual/libc.texinfo: Include pkgvers.texi.
837         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
838         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
839         (print_version): Use PKGVERSION.
840         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
841         (print_version): Use PKGVERSION.
842         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
843         (print_version): Use PKGVERSION.
844         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
845         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
846         macro.
847         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
848         (print_version): Use PKGVERSION.
849         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
850         (print_version): Use PKGVERSION.
851         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
852         and PKGVERSION.
853
854         * timezone/checktab.awk: Update from tzcode 2012i.
855         * timezone/ialloc.c: Likewise.
856         * timezone/private.h: Likewise.
857         * timezone/scheck.c: Likewise.
858         * timezone/tzfile.h: Likewise.
859         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
860         (TZVERSION): Hardcode tzcode version number.
861         * timezone/zdump.c: Update from tzcode 2012i.
862         * timezone/zic.c: Likewise.
863         * timezone/version.h: New file.
864         * timezone/README: Describe version.h.  Update upstream location.
865
866         [BZ #14824]
867         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
868         (mktemp): Enable declaration.
869         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
870         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
871         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
872         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
873         Likewise.
874         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
875         Likewise.
876         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
877         Likewise.
878         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
879         Likewise.
880         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
881         Likewise.
882         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
883         Likewise.
884
885         [BZ #14821]
886         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
887         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
888         for copies of such integer values.
889         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
890         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
891
892 2012-11-09  Andreas Jaeger  <aj@suse.de>
893
894         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
895         definitions and declarations that are provided by
896         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
897
898 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
899
900         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
901         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
902         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
903         definition.
904
905 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
906
907         * elf/elf.h: Update comment before AArch64 relocations.
908
909 2012-11-07  David S. Miller  <davem@davemloft.net>
910
911         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
912         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
913         (__start_context): Declare.
914         (__makecontext_ret): Delete.
915         (__makecontext): Hook up __start_context instead of
916         __makecontext_ret.
917         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
918         (sysdep_routines): Add __start_context when in stdlib.
919
920 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
921
922         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
923         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
924         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
925         hardcoded "nm".
926         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
927         (READELF): New variable.  Use it instead of hardcoded "readelf".
928
929 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
930
931         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
932         * sysdeps/x86/Makefile: Here.
933         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
934         * sysdeps/x86/tst-xmmymm.sh: This.
935
936 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
937
938         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
939         expectations.
940         [UNIX98] (pthread_barrier_t): Do not expect.
941         [UNIX98] (pthread_barrierattr_t): Likewise.
942         [UNIX98] (pthread_spinlock_t): Likewise.
943         [UNIX98] (pthread_barrier_destroy): Likewise.
944         [UNIX98] (pthread_barrier_init): Likewise.
945         [UNIX98] (pthread_barrier_wait): Likewise.
946         [UNIX98] (pthread_barrierattr_destroy): Likewise.
947         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
948         [UNIX98] (pthread_barrierattr_init): Likewise.
949         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
950         [UNIX98] (pthread_getcpuclockid): Likewise.
951         [UNIX98] (pthread_mutex_timedlock): Likewise.
952         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
953         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
954         [UNIX98] (pthread_sigmask): Likewise.
955         [UNIX98] (pthread_spin_destroy): Likewise.
956         [UNIX98] (pthread_spin_init): Likewise.
957         [UNIX98] (pthread_spin_lock): Likewise.
958         [UNIX98] (pthread_spin_trylock): Likewise.
959         [UNIX98] (pthread_spin_unlock): Likewise.
960         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
961         Do not expect.
962         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
963         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
964         [XPG3 || XPG4] (pthread_cond_t): Likewise.
965         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
966         [XPG3 || XPG4] (pthread_key_t): Likewise.
967         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
968         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
969         [XPG3 || XPG4] (pthread_once_t): Likewise.
970         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
971         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
972         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
973         [XPG3 || XPG4] (pthread_t): Likewise.
974
975         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
976         not expect.
977         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
978
979         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
980         Change function return type to int.
981
982         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
983         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
984         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
985         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
986         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
987         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
988         [!POSIX] (posix_madvise): Likewise.
989         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
990         && !UNIX98].
991         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
992         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
993         (mode_t): Likewise.
994         (posix_mem_offset): Likewise.
995         (posix_typed_mem_get_info): Likewise.
996         (posix_typed_mem_open): Likewise.
997
998         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
999         Change condition to [XOPEN2K8].
1000
1001         * conform/conformtest.pl: Preprocess allow-header data with -x c
1002         instead of from stdin.
1003         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1004         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1005         [C99-based standards] (cerfc): Likewise.
1006         [C99-based standards] (cexp2): Likewise.
1007         [C99-based standards] (cexpm1): Likewise.
1008         [C99-based standards] (clog10): Likewise.
1009         [C99-based standards] (clog1p): Likewise.
1010         [C99-based standards] (clog2): Likewise.
1011         [C99-based standards] (clgamma): Likewise.
1012         [C99-based standards] (ctgamma): Likewise.
1013         [C99-based standards] (cerff): Likewise.
1014         [C99-based standards] (cerfcf): Likewise.
1015         [C99-based standards] (cexp2f): Likewise.
1016         [C99-based standards] (cexpm1f): Likewise.
1017         [C99-based standards] (clog10f): Likewise.
1018         [C99-based standards] (clog1pf): Likewise.
1019         [C99-based standards] (clog2f): Likewise.
1020         [C99-based standards] (clgammaf): Likewise.
1021         [C99-based standards] (ctgammaf): Likewise.
1022         [C99-based standards] (cerfl): Likewise.
1023         [C99-based standards] (cerfcl): Likewise.
1024         [C99-based standards] (cexp2l): Likewise.
1025         [C99-based standards] (cexpm1l): Likewise.
1026         [C99-based standards] (clog10l): Likewise.
1027         [C99-based standards] (clog1pl): Likewise.
1028         [C99-based standards] (clog2l): Likewise.
1029         [C99-based standards] (clgammal): Likewise.
1030         [C99-based standards] (ctgammal): Likewise.
1031         * conform/data/inttypes.h-data [C99-based standards]: Include
1032         stdint.h-data.  Remove all expectations for stdint.h contents.
1033         [C99-based standards] (PRI*): Do not allow.
1034         [C99-based standards] (SCN*): Likewise.
1035         [C99-based standards] (*_t): Likewise.
1036         [C99-based-standards] (PRId8): Expect macro.
1037         [C99-based-standards] (PRIi8): Likewise.
1038         [C99-based-standards] (PRIo8): Likewise.
1039         [C99-based-standards] (PRIu8): Likewise.
1040         [C99-based-standards] (PRIx8): Likewise.
1041         [C99-based-standards] (PRIX8): Likewise.
1042         [C99-based-standards] (SCNd8): Likewise.
1043         [C99-based-standards] (SCNi8): Likewise.
1044         [C99-based-standards] (SCNo8): Likewise.
1045         [C99-based-standards] (SCNu8): Likewise.
1046         [C99-based-standards] (SCNx8): Likewise.
1047         [C99-based-standards] (PRIdLEAST8): Likewise.
1048         [C99-based-standards] (PRIiLEAST8): Likewise.
1049         [C99-based-standards] (PRIoLEAST8): Likewise.
1050         [C99-based-standards] (PRIuLEAST8): Likewise.
1051         [C99-based-standards] (PRIxLEAST8): Likewise.
1052         [C99-based-standards] (PRIXLEAST8): Likewise.
1053         [C99-based-standards] (SCNdLEAST8): Likewise.
1054         [C99-based-standards] (SCNiLEAST8): Likewise.
1055         [C99-based-standards] (SCNoLEAST8): Likewise.
1056         [C99-based-standards] (SCNuLEAST8): Likewise.
1057         [C99-based-standards] (SCNxLEAST8): Likewise.
1058         [C99-based-standards] (PRIdFAST8): Likewise.
1059         [C99-based-standards] (PRIiFAST8): Likewise.
1060         [C99-based-standards] (PRIoFAST8): Likewise.
1061         [C99-based-standards] (PRIuFAST8): Likewise.
1062         [C99-based-standards] (PRIxFAST8): Likewise.
1063         [C99-based-standards] (PRIXFAST8): Likewise.
1064         [C99-based-standards] (SCNdFAST8): Likewise.
1065         [C99-based-standards] (SCNiFAST8): Likewise.
1066         [C99-based-standards] (SCNoFAST8): Likewise.
1067         [C99-based-standards] (SCNuFAST8): Likewise.
1068         [C99-based-standards] (SCNxFAST8): Likewise.
1069         [C99-based-standards] (PRId16): Likewise.
1070         [C99-based-standards] (PRIi16): Likewise.
1071         [C99-based-standards] (PRIo16): Likewise.
1072         [C99-based-standards] (PRIu16): Likewise.
1073         [C99-based-standards] (PRIx16): Likewise.
1074         [C99-based-standards] (PRIX16): Likewise.
1075         [C99-based-standards] (SCNd16): Likewise.
1076         [C99-based-standards] (SCNi16): Likewise.
1077         [C99-based-standards] (SCNo16): Likewise.
1078         [C99-based-standards] (SCNu16): Likewise.
1079         [C99-based-standards] (SCNx16): Likewise.
1080         [C99-based-standards] (PRIdLEAST16): Likewise.
1081         [C99-based-standards] (PRIiLEAST16): Likewise.
1082         [C99-based-standards] (PRIoLEAST16): Likewise.
1083         [C99-based-standards] (PRIuLEAST16): Likewise.
1084         [C99-based-standards] (PRIxLEAST16): Likewise.
1085         [C99-based-standards] (PRIXLEAST16): Likewise.
1086         [C99-based-standards] (SCNdLEAST16): Likewise.
1087         [C99-based-standards] (SCNiLEAST16): Likewise.
1088         [C99-based-standards] (SCNoLEAST16): Likewise.
1089         [C99-based-standards] (SCNuLEAST16): Likewise.
1090         [C99-based-standards] (SCNxLEAST16): Likewise.
1091         [C99-based-standards] (PRIdFAST16): Likewise.
1092         [C99-based-standards] (PRIiFAST16): Likewise.
1093         [C99-based-standards] (PRIoFAST16): Likewise.
1094         [C99-based-standards] (PRIuFAST16): Likewise.
1095         [C99-based-standards] (PRIxFAST16): Likewise.
1096         [C99-based-standards] (PRIXFAST16): Likewise.
1097         [C99-based-standards] (SCNdFAST16): Likewise.
1098         [C99-based-standards] (SCNiFAST16): Likewise.
1099         [C99-based-standards] (SCNoFAST16): Likewise.
1100         [C99-based-standards] (SCNuFAST16): Likewise.
1101         [C99-based-standards] (SCNxFAST16): Likewise.
1102         [C99-based-standards] (PRId32): Likewise.
1103         [C99-based-standards] (PRIi32): Likewise.
1104         [C99-based-standards] (PRIo32): Likewise.
1105         [C99-based-standards] (PRIu32): Likewise.
1106         [C99-based-standards] (PRIx32): Likewise.
1107         [C99-based-standards] (PRIX32): Likewise.
1108         [C99-based-standards] (SCNd32): Likewise.
1109         [C99-based-standards] (SCNi32): Likewise.
1110         [C99-based-standards] (SCNo32): Likewise.
1111         [C99-based-standards] (SCNu32): Likewise.
1112         [C99-based-standards] (SCNx32): Likewise.
1113         [C99-based-standards] (PRIdLEAST32): Likewise.
1114         [C99-based-standards] (PRIiLEAST32): Likewise.
1115         [C99-based-standards] (PRIoLEAST32): Likewise.
1116         [C99-based-standards] (PRIuLEAST32): Likewise.
1117         [C99-based-standards] (PRIxLEAST32): Likewise.
1118         [C99-based-standards] (PRIXLEAST32): Likewise.
1119         [C99-based-standards] (SCNdLEAST32): Likewise.
1120         [C99-based-standards] (SCNiLEAST32): Likewise.
1121         [C99-based-standards] (SCNoLEAST32): Likewise.
1122         [C99-based-standards] (SCNuLEAST32): Likewise.
1123         [C99-based-standards] (SCNxLEAST32): Likewise.
1124         [C99-based-standards] (PRIdFAST32): Likewise.
1125         [C99-based-standards] (PRIiFAST32): Likewise.
1126         [C99-based-standards] (PRIoFAST32): Likewise.
1127         [C99-based-standards] (PRIuFAST32): Likewise.
1128         [C99-based-standards] (PRIxFAST32): Likewise.
1129         [C99-based-standards] (PRIXFAST32): Likewise.
1130         [C99-based-standards] (SCNdFAST32): Likewise.
1131         [C99-based-standards] (SCNiFAST32): Likewise.
1132         [C99-based-standards] (SCNoFAST32): Likewise.
1133         [C99-based-standards] (SCNuFAST32): Likewise.
1134         [C99-based-standards] (SCNxFAST32): Likewise.
1135         [C99-based-standards] (PRId64): Likewise.
1136         [C99-based-standards] (PRIi64): Likewise.
1137         [C99-based-standards] (PRIo64): Likewise.
1138         [C99-based-standards] (PRIu64): Likewise.
1139         [C99-based-standards] (PRIx64): Likewise.
1140         [C99-based-standards] (PRIX64): Likewise.
1141         [C99-based-standards] (SCNd64): Likewise.
1142         [C99-based-standards] (SCNi64): Likewise.
1143         [C99-based-standards] (SCNo64): Likewise.
1144         [C99-based-standards] (SCNu64): Likewise.
1145         [C99-based-standards] (SCNx64): Likewise.
1146         [C99-based-standards] (PRIdLEAST64): Likewise.
1147         [C99-based-standards] (PRIiLEAST64): Likewise.
1148         [C99-based-standards] (PRIoLEAST64): Likewise.
1149         [C99-based-standards] (PRIuLEAST64): Likewise.
1150         [C99-based-standards] (PRIxLEAST64): Likewise.
1151         [C99-based-standards] (PRIXLEAST64): Likewise.
1152         [C99-based-standards] (SCNdLEAST64): Likewise.
1153         [C99-based-standards] (SCNiLEAST64): Likewise.
1154         [C99-based-standards] (SCNoLEAST64): Likewise.
1155         [C99-based-standards] (SCNuLEAST64): Likewise.
1156         [C99-based-standards] (SCNxLEAST64): Likewise.
1157         [C99-based-standards] (PRIdFAST64): Likewise.
1158         [C99-based-standards] (PRIiFAST64): Likewise.
1159         [C99-based-standards] (PRIoFAST64): Likewise.
1160         [C99-based-standards] (PRIuFAST64): Likewise.
1161         [C99-based-standards] (PRIxFAST64): Likewise.
1162         [C99-based-standards] (PRIXFAST64): Likewise.
1163         [C99-based-standards] (SCNdFAST64): Likewise.
1164         [C99-based-standards] (SCNiFAST64): Likewise.
1165         [C99-based-standards] (SCNoFAST64): Likewise.
1166         [C99-based-standards] (SCNuFAST64): Likewise.
1167         [C99-based-standards] (SCNxFAST64): Likewise.
1168         [C99-based-standards] (PRIdMAX): Likewise.
1169         [C99-based-standards] (PRIiMAX): Likewise.
1170         [C99-based-standards] (PRIoMAX): Likewise.
1171         [C99-based-standards] (PRIuMAX): Likewise.
1172         [C99-based-standards] (PRIxMAX): Likewise.
1173         [C99-based-standards] (PRIXMAX): Likewise.
1174         [C99-based-standards] (SCNdMAX): Likewise.
1175         [C99-based-standards] (SCNiMAX): Likewise.
1176         [C99-based-standards] (SCNoMAX): Likewise.
1177         [C99-based-standards] (SCNuMAX): Likewise.
1178         [C99-based-standards] (SCNxMAX): Likewise.
1179         [C99-based-standards] (PRIdPTR): Likewise.
1180         [C99-based-standards] (PRIiPTR): Likewise.
1181         [C99-based-standards] (PRIoPTR): Likewise.
1182         [C99-based-standards] (PRIuPTR): Likewise.
1183         [C99-based-standards] (PRIxPTR): Likewise.
1184         [C99-based-standards] (PRIXPTR): Likewise.
1185         [C99-based-standards] (SCNdPTR): Likewise.
1186         [C99-based-standards] (SCNiPTR): Likewise.
1187         [C99-based-standards] (SCNoPTR): Likewise.
1188         [C99-based-standards] (SCNuPTR): Likewise.
1189         [C99-based-standards] (SCNxPTR): Likewise.
1190         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1191         allow.
1192         * conform/data/stdint.h-data: Update comments to clarify
1193         requirements.
1194         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1195         type.
1196         [C99-based standards] (INT8_MAX): Likewise.
1197         [C99-based standards] (INT16_MIN): Likewise.
1198         [C99-based standards] (INT16_MAX): Likewise.
1199         [C99-based standards] (INT32_MIN): Likewise.
1200         [C99-based standards] (INT32_MAX): Likewise.
1201         [C99-based standards] (INT64_MIN): Likewise.
1202         [C99-based standards] (INT64_MAX): Likewise.
1203         [C99-based standards] (UINT8_MAX): Likewise.
1204         [C99-based standards] (UINT16_MAX): Likewise.
1205         [C99-based standards] (UINT32_MAX): Likewise.
1206         [C99-based standards] (UINT64_MAX): Likewise.
1207         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1208         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1209         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1210         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1211         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1212         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1213         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1214         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1215         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1216         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1217         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1218         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1219         [C99-based standards] (INT_FAST8_MIN): Likewise.
1220         [C99-based standards] (INT_FAST8_MAX): Likewise.
1221         [C99-based standards] (INT_FAST16_MIN): Likewise.
1222         [C99-based standards] (INT_FAST16_MAX): Likewise.
1223         [C99-based standards] (INT_FAST32_MIN): Likewise.
1224         [C99-based standards] (INT_FAST32_MAX): Likewise.
1225         [C99-based standards] (INT_FAST64_MIN): Likewise.
1226         [C99-based standards] (INT_FAST64_MAX): Likewise.
1227         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1228         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1229         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1230         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1231         [C99-based standards] (INTPTR_MIN): Likewise.
1232         [C99-based standards] (INTPTR_MAX): Likewise.
1233         [C99-based standards] (UINTPTR_MAX): Likewise.
1234         [C99-based standards] (INTMAX_MIN): Likewise.
1235         [C99-based standards] (INTMAX_MAX): Likewise.
1236         [C99-based standards] (UINTMAX_MAX): Likewise.
1237         [C99-based standards] (PTRDIFF_MIN): Likewise.
1238         [C99-based standards] (PTRDIFF_MAX): Likewise.
1239         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1240         [C99-based standards] (SIZE_MAX): Likewise.
1241         [C99-based standards] (WCHAR_MAX): Likewise.
1242         [C99-based standards] (WINT_MAX): Likewise.
1243         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1244         constraint on value.
1245         [C99-based standards] (WCHAR_MIN): Likewise.
1246         [C99-based standards] (WINT_MIN): Likewise.
1247         [C99-based standards] (*_t): Allow.
1248         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1249         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1250         Include math.h-data and complex.h-data.  Remove all expectations
1251         of math.h and complex.h contents.
1252         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1253         at end of line.
1254         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1255         (struct tm): Expect tag.
1256         [C99-based-standards] (wcstof): Expect function.
1257         [C99-based-standards] (wcstold): Likewise.
1258         [C99-based-standards] (wcstoll): Likewise.
1259         [C99-based-standards] (wcstoull): Likewise.
1260         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1261         macro-int-constant.  Specify type.
1262         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1263         constraint on value.
1264         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1265         Specify type.
1266         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1267         Specify value.
1268         [ISO C standards]: Do not allow headers.
1269         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1270         wcs[abcdefghijklmnopqrstuvwxyz]*.
1271         [ISO C standards] (*_t): Do not allow.
1272         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1273         Expect function.
1274         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1275         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1276         Specify type.
1277         [ISO C standards]: Do not allow headers.
1278         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1279         is[abcdefghijklmnopqrstuvwxyz]*.
1280         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1281         to[abcdefghijklmnopqrstuvwxyz]*.
1282         [ISO C standards] (*_t): Do not allow.
1283         * conform/data/stdalign.h-data: New file.
1284         * conform/data/stdbool.h-data: Likewise.
1285         * conform/data/stdnoreturn.h-data: Likewise.
1286
1287 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1288
1289         [BZ #14815]
1290         * manual/filesys.texi (Directory Entries): Typo fix.
1291         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1292
1293 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1294
1295         * elf/elf.h (EM_AARCH64): New macro.
1296         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1297         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1298         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1299         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1300         (R_AARCH64_TLSDESC): Likewise.
1301         (NT_ARM_TLS): Likewise.
1302         (NT_ARM_HW_BREAK): Likewise.
1303         (NT_ARM_HW_WATCH): Likewise.
1304
1305 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1306
1307         [BZ #14811]
1308         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1309         (__ieee754_powl): Saturate nonzero exponents with absolute value
1310         below 0x1p-79 to +/- 0x1p-79.
1311         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1312         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1313         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1314         nonzero exponents with absolute value below 0x1p-32 to +/-
1315         0x1p-32.
1316         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1317         (__ieee754_powl): Saturate nonzero exponents with absolute value
1318         below 0x1p-79 to +/- 0x1p-79.
1319         * math/libm-test.inc (pow_test): Add more tests.
1320
1321 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1322
1323         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1324         _dl_s390_cap_flags with kernel. Increase string length.
1325         (_dl_s390_platforms): Add z196 and zEC12.
1326
1327 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1328
1329         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1330         Change XOPEN21K to XOPEN2K.
1331
1332 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1333
1334         * string/memmove.c: Use memcpy when possible.
1335
1336 2012-11-06  Andreas Jaeger  <aj@suse.de>
1337
1338         * po/eo.po: Update from translation team.
1339
1340 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1341
1342         [BZ #14793]
1343         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1344         exponent and small x and y exponents, scale x or y up.  Increase
1345         by 2 the exponent used in scaling up.
1346         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1347         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1348         * math/libm-test.inc (fma_test): Add more tests.
1349         (fma_test_towardzero): Likewise.
1350         (fma_test_downward): Likewise.
1351         (fma_test_upward): Likewise.
1352
1353 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1354
1355         [BZ #14805]
1356         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1357         fenv_t *.
1358
1359         [BZ #14801]
1360         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1361         namespace for names of struct fields.
1362         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1363         fenv_t fields.
1364         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1365         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1366
1367 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1368
1369         [BZ #3665]
1370         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1371
1372 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1373
1374         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1375         PTR_DEMANGLE.
1376
1377         [BZ #5246]
1378         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1379         PTR_DEMANGLE.
1380
1381 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1382
1383         [BZ #14797]
1384         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1385         definitely overflow as x * y not x * y + z.
1386         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1387         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1388         * math/libm-test.inc (fma_test): Add more tests.
1389         (fma_test_towardzero): Likewise.
1390         (fma_test_downward): Likewise.
1391         (fma_test_upward): Likewise.
1392
1393 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1394
1395         [BZ #157]
1396
1397         * include/stub-tag.h: Remove file.
1398         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1399         '#include' of it.
1400         * manual/maint.texi (Porting): Don't reference it.
1401         * Makerules ($(objpfx)stubs): Likewise.
1402         * dirent/closedir.c: Don't include <stub-tag.h>.
1403         * dirent/dirfd.c: Likewise.
1404         * dirent/fdopendir.c: Likewise.
1405         * dirent/getdents.c: Likewise.
1406         * dirent/getdents64.c: Likewise.
1407         * dirent/opendir.c: Likewise.
1408         * dirent/readdir.c: Likewise.
1409         * dirent/readdir64.c: Likewise.
1410         * dirent/readdir64_r.c: Likewise.
1411         * dirent/readdir_r.c: Likewise.
1412         * dirent/rewinddir.c: Likewise.
1413         * dirent/seekdir.c: Likewise.
1414         * dirent/telldir.c: Likewise.
1415         * gmon/profil.c: Likewise.
1416         * grp/setgroups.c: Likewise.
1417         * inet/if_index.c: Likewise.
1418         * io/access.c: Likewise.
1419         * io/chdir.c: Likewise.
1420         * io/chmod.c: Likewise.
1421         * io/chown.c: Likewise.
1422         * io/close.c: Likewise.
1423         * io/dup.c: Likewise.
1424         * io/dup2.c: Likewise.
1425         * io/dup3.c: Likewise.
1426         * io/euidaccess.c: Likewise.
1427         * io/faccessat.c: Likewise.
1428         * io/fchdir.c: Likewise.
1429         * io/fchmod.c: Likewise.
1430         * io/fchmodat.c: Likewise.
1431         * io/fchown.c: Likewise.
1432         * io/fchownat.c: Likewise.
1433         * io/fcntl.c: Likewise.
1434         * io/flock.c: Likewise.
1435         * io/fstatfs.c: Likewise.
1436         * io/fstatfs64.c: Likewise.
1437         * io/fstatvfs.c: Likewise.
1438         * io/fstatvfs64.c: Likewise.
1439         * io/futimens.c: Likewise.
1440         * io/fxstat.c: Likewise.
1441         * io/fxstat64.c: Likewise.
1442         * io/fxstatat.c: Likewise.
1443         * io/fxstatat64.c: Likewise.
1444         * io/getcwd.c: Likewise.
1445         * io/isatty.c: Likewise.
1446         * io/lchmod.c: Likewise.
1447         * io/lchown.c: Likewise.
1448         * io/link.c: Likewise.
1449         * io/linkat.c: Likewise.
1450         * io/lseek.c: Likewise.
1451         * io/lseek64.c: Likewise.
1452         * io/lxstat64.c: Likewise.
1453         * io/mkdir.c: Likewise.
1454         * io/mkdirat.c: Likewise.
1455         * io/mkfifo.c: Likewise.
1456         * io/mkfifoat.c: Likewise.
1457         * io/open.c: Likewise.
1458         * io/open64.c: Likewise.
1459         * io/openat.c: Likewise.
1460         * io/openat64.c: Likewise.
1461         * io/pipe.c: Likewise.
1462         * io/pipe2.c: Likewise.
1463         * io/poll.c: Likewise.
1464         * io/posix_fadvise.c: Likewise.
1465         * io/posix_fadvise64.c: Likewise.
1466         * io/posix_fallocate.c: Likewise.
1467         * io/posix_fallocate64.c: Likewise.
1468         * io/read.c: Likewise.
1469         * io/readlink.c: Likewise.
1470         * io/readlinkat.c: Likewise.
1471         * io/rmdir.c: Likewise.
1472         * io/sendfile.c: Likewise.
1473         * io/sendfile64.c: Likewise.
1474         * io/statfs.c: Likewise.
1475         * io/statfs64.c: Likewise.
1476         * io/statvfs.c: Likewise.
1477         * io/statvfs64.c: Likewise.
1478         * io/symlink.c: Likewise.
1479         * io/symlinkat.c: Likewise.
1480         * io/ttyname.c: Likewise.
1481         * io/ttyname_r.c: Likewise.
1482         * io/umask.c: Likewise.
1483         * io/unlink.c: Likewise.
1484         * io/unlinkat.c: Likewise.
1485         * io/utime.c: Likewise.
1486         * io/utimensat.c: Likewise.
1487         * io/write.c: Likewise.
1488         * io/xmknod.c: Likewise.
1489         * io/xmknodat.c: Likewise.
1490         * io/xstat.c: Likewise.
1491         * io/xstat64.c: Likewise.
1492         * login/getpt.c: Likewise.
1493         * login/grantpt.c: Likewise.
1494         * login/unlockpt.c: Likewise.
1495         * math/e_acoshl.c: Likewise.
1496         * math/e_acosl.c: Likewise.
1497         * math/e_asinl.c: Likewise.
1498         * math/e_atan2l.c: Likewise.
1499         * math/e_atanhl.c: Likewise.
1500         * math/e_coshl.c: Likewise.
1501         * math/e_expl.c: Likewise.
1502         * math/e_fmodl.c: Likewise.
1503         * math/e_gammal_r.c: Likewise.
1504         * math/e_hypotl.c: Likewise.
1505         * math/e_j0l.c: Likewise.
1506         * math/e_j1l.c: Likewise.
1507         * math/e_jnl.c: Likewise.
1508         * math/e_lgammal_r.c: Likewise.
1509         * math/e_log10l.c: Likewise.
1510         * math/e_log2l.c: Likewise.
1511         * math/e_logl.c: Likewise.
1512         * math/e_powl.c: Likewise.
1513         * math/e_rem_pio2l.c: Likewise.
1514         * math/e_sinhl.c: Likewise.
1515         * math/e_sqrtl.c: Likewise.
1516         * math/fclrexcpt.c: Likewise.
1517         * math/fedisblxcpt.c: Likewise.
1518         * math/feenablxcpt.c: Likewise.
1519         * math/fegetenv.c: Likewise.
1520         * math/fegetexcept.c: Likewise.
1521         * math/fegetround.c: Likewise.
1522         * math/feholdexcpt.c: Likewise.
1523         * math/fesetenv.c: Likewise.
1524         * math/fesetround.c: Likewise.
1525         * math/feupdateenv.c: Likewise.
1526         * math/fgetexcptflg.c: Likewise.
1527         * math/fraiseexcpt.c: Likewise.
1528         * math/fsetexcptflg.c: Likewise.
1529         * math/ftestexcept.c: Likewise.
1530         * math/k_cosl.c: Likewise.
1531         * math/k_rem_pio2l.c: Likewise.
1532         * math/k_sinl.c: Likewise.
1533         * math/k_tanl.c: Likewise.
1534         * math/s_asinhl.c: Likewise.
1535         * math/s_atanl.c: Likewise.
1536         * math/s_cbrtl.c: Likewise.
1537         * math/s_erfl.c: Likewise.
1538         * math/s_expm1l.c: Likewise.
1539         * math/s_log1pl.c: Likewise.
1540         * math/s_tanhl.c: Likewise.
1541         * misc/acct.c: Likewise.
1542         * misc/brk.c: Likewise.
1543         * misc/chflags.c: Likewise.
1544         * misc/chroot.c: Likewise.
1545         * misc/fchflags.c: Likewise.
1546         * misc/fgetxattr.c: Likewise.
1547         * misc/flistxattr.c: Likewise.
1548         * misc/fremovexattr.c: Likewise.
1549         * misc/fsetxattr.c: Likewise.
1550         * misc/fsync.c: Likewise.
1551         * misc/ftruncate.c: Likewise.
1552         * misc/futimes.c: Likewise.
1553         * misc/futimesat.c: Likewise.
1554         * misc/getdomain.c: Likewise.
1555         * misc/getdtsz.c: Likewise.
1556         * misc/gethostid.c: Likewise.
1557         * misc/gethostname.c: Likewise.
1558         * misc/getloadavg.c: Likewise.
1559         * misc/getpagesize.c: Likewise.
1560         * misc/getsysstats.c: Likewise.
1561         * misc/getxattr.c: Likewise.
1562         * misc/gtty.c: Likewise.
1563         * misc/ioctl.c: Likewise.
1564         * misc/lgetxattr.c: Likewise.
1565         * misc/listxattr.c: Likewise.
1566         * misc/llistxattr.c: Likewise.
1567         * misc/lremovexattr.c: Likewise.
1568         * misc/lsetxattr.c: Likewise.
1569         * misc/lutimes.c: Likewise.
1570         * misc/madvise.c: Likewise.
1571         * misc/mincore.c: Likewise.
1572         * misc/mlock.c: Likewise.
1573         * misc/mlockall.c: Likewise.
1574         * misc/mmap.c: Likewise.
1575         * misc/mprotect.c: Likewise.
1576         * misc/msync.c: Likewise.
1577         * misc/munlock.c: Likewise.
1578         * misc/munlockall.c: Likewise.
1579         * misc/munmap.c: Likewise.
1580         * misc/preadv.c: Likewise.
1581         * misc/preadv64.c: Likewise.
1582         * misc/ptrace.c: Likewise.
1583         * misc/pwritev.c: Likewise.
1584         * misc/pwritev64.c: Likewise.
1585         * misc/readv.c: Likewise.
1586         * misc/reboot.c: Likewise.
1587         * misc/remap_file_pages.c: Likewise.
1588         * misc/removexattr.c: Likewise.
1589         * misc/revoke.c: Likewise.
1590         * misc/select.c: Likewise.
1591         * misc/setdomain.c: Likewise.
1592         * misc/setegid.c: Likewise.
1593         * misc/seteuid.c: Likewise.
1594         * misc/sethostid.c: Likewise.
1595         * misc/sethostname.c: Likewise.
1596         * misc/setregid.c: Likewise.
1597         * misc/setreuid.c: Likewise.
1598         * misc/setxattr.c: Likewise.
1599         * misc/sstk.c: Likewise.
1600         * misc/stty.c: Likewise.
1601         * misc/swapoff.c: Likewise.
1602         * misc/swapon.c: Likewise.
1603         * misc/sync.c: Likewise.
1604         * misc/syncfs.c: Likewise.
1605         * misc/syscall.c: Likewise.
1606         * misc/truncate.c: Likewise.
1607         * misc/ualarm.c: Likewise.
1608         * misc/usleep.c: Likewise.
1609         * misc/ustat.c: Likewise.
1610         * misc/utimes.c: Likewise.
1611         * misc/vhangup.c: Likewise.
1612         * misc/writev.c: Likewise.
1613         * posix/_exit.c: Likewise.
1614         * posix/alarm.c: Likewise.
1615         * posix/execve.c: Likewise.
1616         * posix/fexecve.c: Likewise.
1617         * posix/fork.c: Likewise.
1618         * posix/fpathconf.c: Likewise.
1619         * posix/getaddrinfo.c: Likewise.
1620         * posix/getegid.c: Likewise.
1621         * posix/geteuid.c: Likewise.
1622         * posix/getgid.c: Likewise.
1623         * posix/getgroups.c: Likewise.
1624         * posix/getlogin.c: Likewise.
1625         * posix/getlogin_r.c: Likewise.
1626         * posix/getpgid.c: Likewise.
1627         * posix/getpid.c: Likewise.
1628         * posix/getppid.c: Likewise.
1629         * posix/getresgid.c: Likewise.
1630         * posix/getresuid.c: Likewise.
1631         * posix/getsid.c: Likewise.
1632         * posix/getuid.c: Likewise.
1633         * posix/glob64.c: Likewise.
1634         * posix/nanosleep.c: Likewise.
1635         * posix/pathconf.c: Likewise.
1636         * posix/pause.c: Likewise.
1637         * posix/posix_madvise.c: Likewise.
1638         * posix/pread.c: Likewise.
1639         * posix/pread64.c: Likewise.
1640         * posix/pwrite.c: Likewise.
1641         * posix/pwrite64.c: Likewise.
1642         * posix/sched_getaffinity.c: Likewise.
1643         * posix/sched_getp.c: Likewise.
1644         * posix/sched_gets.c: Likewise.
1645         * posix/sched_primax.c: Likewise.
1646         * posix/sched_primin.c: Likewise.
1647         * posix/sched_rr_gi.c: Likewise.
1648         * posix/sched_setaffinity.c: Likewise.
1649         * posix/sched_setp.c: Likewise.
1650         * posix/sched_sets.c: Likewise.
1651         * posix/sched_yield.c: Likewise.
1652         * posix/setgid.c: Likewise.
1653         * posix/setlogin.c: Likewise.
1654         * posix/setpgid.c: Likewise.
1655         * posix/setresgid.c: Likewise.
1656         * posix/setresuid.c: Likewise.
1657         * posix/setsid.c: Likewise.
1658         * posix/setuid.c: Likewise.
1659         * posix/sleep.c: Likewise.
1660         * posix/spawni.c: Likewise.
1661         * posix/sysconf.c: Likewise.
1662         * posix/times.c: Likewise.
1663         * posix/wait.c: Likewise.
1664         * posix/wait3.c: Likewise.
1665         * posix/wait4.c: Likewise.
1666         * posix/waitpid.c: Likewise.
1667         * resolv/gai_sigqueue.c: Likewise.
1668         * resource/getpriority.c: Likewise.
1669         * resource/getrlimit.c: Likewise.
1670         * resource/getrusage.c: Likewise.
1671         * resource/nice.c: Likewise.
1672         * resource/setpriority.c: Likewise.
1673         * resource/setrlimit.c: Likewise.
1674         * resource/ulimit.c: Likewise.
1675         * rt/aio_cancel.c: Likewise.
1676         * rt/aio_fsync.c: Likewise.
1677         * rt/aio_read.c: Likewise.
1678         * rt/aio_sigqueue.c: Likewise.
1679         * rt/aio_suspend.c: Likewise.
1680         * rt/aio_write.c: Likewise.
1681         * rt/clock_getres.c: Likewise.
1682         * rt/clock_gettime.c: Likewise.
1683         * rt/clock_nanosleep.c: Likewise.
1684         * rt/clock_settime.c: Likewise.
1685         * rt/lio_listio.c: Likewise.
1686         * rt/mq_close.c: Likewise.
1687         * rt/mq_getattr.c: Likewise.
1688         * rt/mq_notify.c: Likewise.
1689         * rt/mq_open.c: Likewise.
1690         * rt/mq_receive.c: Likewise.
1691         * rt/mq_send.c: Likewise.
1692         * rt/mq_setattr.c: Likewise.
1693         * rt/mq_timedreceive.c: Likewise.
1694         * rt/mq_timedsend.c: Likewise.
1695         * rt/mq_unlink.c: Likewise.
1696         * rt/shm_open.c: Likewise.
1697         * rt/shm_unlink.c: Likewise.
1698         * rt/timer_create.c: Likewise.
1699         * rt/timer_delete.c: Likewise.
1700         * rt/timer_getoverr.c: Likewise.
1701         * rt/timer_gettime.c: Likewise.
1702         * rt/timer_settime.c: Likewise.
1703         * setjmp/__longjmp.c: Likewise.
1704         * setjmp/setjmp.c: Likewise.
1705         * signal/kill.c: Likewise.
1706         * signal/killpg.c: Likewise.
1707         * signal/raise.c: Likewise.
1708         * signal/sigaction.c: Likewise.
1709         * signal/sigaltstack.c: Likewise.
1710         * signal/sigblock.c: Likewise.
1711         * signal/sigignore.c: Likewise.
1712         * signal/sigintr.c: Likewise.
1713         * signal/signal.c: Likewise.
1714         * signal/sigpause.c: Likewise.
1715         * signal/sigpending.c: Likewise.
1716         * signal/sigqueue.c: Likewise.
1717         * signal/sigreturn.c: Likewise.
1718         * signal/sigset.c: Likewise.
1719         * signal/sigsetmask.c: Likewise.
1720         * signal/sigstack.c: Likewise.
1721         * signal/sigsuspend.c: Likewise.
1722         * signal/sigtimedwait.c: Likewise.
1723         * signal/sigvec.c: Likewise.
1724         * signal/sigwait.c: Likewise.
1725         * signal/sigwaitinfo.c: Likewise.
1726         * signal/sysv_signal.c: Likewise.
1727         * socket/accept.c: Likewise.
1728         * socket/accept4.c: Likewise.
1729         * socket/bind.c: Likewise.
1730         * socket/connect.c: Likewise.
1731         * socket/getpeername.c: Likewise.
1732         * socket/getsockname.c: Likewise.
1733         * socket/getsockopt.c: Likewise.
1734         * socket/isfdtype.c: Likewise.
1735         * socket/listen.c: Likewise.
1736         * socket/recv.c: Likewise.
1737         * socket/recvfrom.c: Likewise.
1738         * socket/recvmsg.c: Likewise.
1739         * socket/send.c: Likewise.
1740         * socket/sendmsg.c: Likewise.
1741         * socket/sendto.c: Likewise.
1742         * socket/setsockopt.c: Likewise.
1743         * socket/shutdown.c: Likewise.
1744         * socket/sockatmark.c: Likewise.
1745         * socket/socket.c: Likewise.
1746         * socket/socketpair.c: Likewise.
1747         * stdio-common/ctermid.c: Likewise.
1748         * stdio-common/cuserid.c: Likewise.
1749         * stdio-common/remove.c: Likewise.
1750         * stdio-common/rename.c: Likewise.
1751         * stdio-common/renameat.c: Likewise.
1752         * stdio-common/tempname.c: Likewise.
1753         * stdlib/getcontext.c: Likewise.
1754         * stdlib/makecontext.c: Likewise.
1755         * stdlib/setcontext.c: Likewise.
1756         * stdlib/swapcontext.c: Likewise.
1757         * stdlib/system.c: Likewise.
1758         * streams/fattach.c: Likewise.
1759         * streams/fdetach.c: Likewise.
1760         * streams/getmsg.c: Likewise.
1761         * streams/getpmsg.c: Likewise.
1762         * streams/putmsg.c: Likewise.
1763         * streams/putpmsg.c: Likewise.
1764         * sysdeps/unix/bsd/getpt.c: Likewise.
1765         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1766         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1767         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1769         Likewise.
1770         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1771         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1772         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1773         * sysvipc/msgctl.c: Likewise.
1774         * sysvipc/msgget.c: Likewise.
1775         * sysvipc/msgrcv.c: Likewise.
1776         * sysvipc/msgsnd.c: Likewise.
1777         * sysvipc/semctl.c: Likewise.
1778         * sysvipc/semget.c: Likewise.
1779         * sysvipc/semop.c: Likewise.
1780         * sysvipc/semtimedop.c: Likewise.
1781         * sysvipc/shmat.c: Likewise.
1782         * sysvipc/shmctl.c: Likewise.
1783         * sysvipc/shmdt.c: Likewise.
1784         * sysvipc/shmget.c: Likewise.
1785         * termios/tcdrain.c: Likewise.
1786         * termios/tcflow.c: Likewise.
1787         * termios/tcflush.c: Likewise.
1788         * termios/tcgetattr.c: Likewise.
1789         * termios/tcgetpgrp.c: Likewise.
1790         * termios/tcsendbrk.c: Likewise.
1791         * termios/tcsetattr.c: Likewise.
1792         * termios/tcsetpgrp.c: Likewise.
1793         * time/adjtime.c: Likewise.
1794         * time/clock.c: Likewise.
1795         * time/getitimer.c: Likewise.
1796         * time/gettimeofday.c: Likewise.
1797         * time/setitimer.c: Likewise.
1798         * time/settimeofday.c: Likewise.
1799         * time/stime.c: Likewise.
1800         * time/time.c: Likewise.
1801
1802 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1803
1804         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1805         /usr/old/bin.
1806
1807         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1808         instead of spaces.
1809         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1810
1811 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1812
1813         [BZ #14796]
1814         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1815         FE_TONEAREST before applying Dekker multiplication and Knuth
1816         addition.  Clear inexact exceptions and check for exact zero
1817         results afterwards.
1818         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1819         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1820         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1821         * math/libm-test.inc (fma_test): Add more tests.
1822         (fma_test_towardzero): Likewise.
1823         (fma_test_downward): Likewise.
1824         (fma_test_upward): Likewise.
1825         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1826         function.
1827         (libc_fesetround): New macro.
1828         (libc_fesetroundf): Likewise.
1829         (libc_fesetroundl): Likewise.
1830         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1831         function.
1832         (libc_fesetround_387): Likewise.
1833         (libc_fesetroundf): New macro.
1834         (libc_fesetround): Likewise.
1835         (libc_fesetroundl): Likewise.
1836         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1837         function.
1838         (libc_fesetroundf): New macro.
1839         (libc_fesetround): Likewise.
1840         (libc_fesetroundl): Likewise.
1841         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1842         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1843         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1844         libm_hidden_ver.
1845         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1846         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1847         libm_hidden_def.
1848         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1849         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1850         libm_hidden_ver.
1851         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1852         libm_hidden_def.
1853
1854         [BZ #3439]
1855         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1856         integer constant usable in #if and use that to give value to enum
1857         constant.
1858         (FE_DIVBYZERO): Likewise.
1859         (FE_UNDERFLOW): Likewise.
1860         (FE_OVERFLOW): Likewise.
1861         (FE_INVALID): Likewise.
1862         (FE_INVALID_SNAN): Likewise.
1863         (FE_INVALID_ISI): Likewise.
1864         (FE_INVALID_IDI): Likewise.
1865         (FE_INVALID_ZDZ): Likewise.
1866         (FE_INVALID_IMZ): Likewise.
1867         (FE_INVALID_COMPARE): Likewise.
1868         (FE_INVALID_SOFTWARE): Likewise.
1869         (FE_INVALID_SQRT): Likewise.
1870         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1871         (FE_TONEAREST): Likewise.
1872         (FE_TOWARDZERO): Likewise.
1873         (FE_UPWARD): Likewise.
1874         (FE_DOWNWARD): Likewise.
1875         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1876         (FE_DIVBYZERO): Likewise.
1877         (FE_OVERFLOW): Likewise.
1878         (FE_UNDERFLOW): Likewise.
1879         (FE_INEXACT): Likewise.
1880         (FE_TONEAREST): Likewise.
1881         (FE_DOWNWARD): Likewise.
1882         (FE_UPWARD): Likewise.
1883         (FE_TOWARDZERO): Likewise.
1884         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1885         (FE_UNDERFLOW): Likewise.
1886         (FE_OVERFLOW): Likewise.
1887         (FE_DIVBYZERO): Likewise.
1888         (FE_INVALID): Likewise.
1889         (FE_TONEAREST): Likewise.
1890         (FE_TOWARDZERO): Likewise.
1891         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1892         (FE_OVERFLOW): Likewise.
1893         (FE_UNDERFLOW): Likewise.
1894         (FE_DIVBYZERO): Likewise.
1895         (FE_INEXACT): Likewise.
1896         (FE_TONEAREST): Likewise.
1897         (FE_TOWARDZERO): Likewise.
1898         (FE_UPWARD): Likewise.
1899         (FE_DOWNWARD): Likewise.
1900         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1901         (FE_DIVBYZERO): Likewise.
1902         (FE_OVERFLOW): Likewise.
1903         (FE_UNDERFLOW): Likewise.
1904         (FE_INEXACT): Likewise.
1905         (FE_TONEAREST): Likewise.
1906         (FE_DOWNWARD): Likewise.
1907         (FE_UPWARD): Likewise.
1908         (FE_TOWARDZERO): Likewise.
1909
1910 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1911
1912         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1913
1914 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1915
1916         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1917         commands.  Quote $PWD.
1918         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1919         -x" by "export".
1920         (remove_newlines): Remove.
1921
1922 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1923
1924         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1925         * stdlib/stdlib.h (atof): Moved to ...
1926         * include/bits/stdlib-float.h: Here.  New file.
1927         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1928         * stdlib/bits/stdlib-float.h: New file.
1929         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1930         -mno-sse -mno-mmx.
1931         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1932         <xmmintrin.h>.
1933
1934 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1935
1936         * conform/conformtest.pl (@headers): Add fenv.h.
1937         * conform/data/fenv.h-data: New file.
1938         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1939         include of <math/fenv.h>.
1940
1941         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1942         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1943         && !UNIX98].  Enables tests for XOPEN2K8.
1944         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1945         POSIX2008]: Likewise.
1946
1947         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1948         (struct rusage): Do not expect type or its members.
1949
1950         [BZ #3439]
1951         * math/math.h (FP_NAN): Define macro to integer constant usable in
1952         #if and use that to give value to enum constant.
1953         (FP_INFINITE): Likewise.
1954         (FP_ZERO): Likewise.
1955         (FP_SUBNORMAL): Likewise.
1956         (FP_NORMAL): Likewise.
1957
1958 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1959
1960         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1961         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1962         arguments.
1963
1964 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1965
1966         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1967         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1968         autoconf-time if not.
1969         * configure.in: Remove AC_PREREQ.
1970
1971 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1972
1973         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1974         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1975         of the internal implementation.
1976
1977 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1978
1979         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1980         except include of <misc/sys/syslog.h>.
1981
1982 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1983
1984         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1985         function returns with a NULL context exit with zero.
1986
1987 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1988
1989         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1990
1991 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1992
1993         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1994         (run_program_cmd): This.
1995         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1996         (tst_langinfo): New variable.  Use it.
1997
1998 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1999
2000         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2001         floating point opcodes.
2002
2003 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2004
2005         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2006         variable.
2007
2008         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2009
2010         * sysdeps/mach/hurd/powerpc: Remove directory.
2011         * sysdeps/mach/powerpc: Likewise.
2012
2013 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2014
2015         * scripts/check-local-headers.sh: Ignore c++ headers.
2016
2017 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2018
2019         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2020         __libc_cleanup_region_start argument.
2021
2022 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2023
2024         [BZ #14784]
2025         [BZ #14785]
2026         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2027         x * y using scaling, not as x * y + z.
2028         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2029         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2030         * math/libm-test.inc (fma_test): Add more tests.
2031         (fma_test_towardzero): Likewise.
2032         (fma_test_downward): Likewise.
2033         (fma_test_upward): Likewise.
2034
2035 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2036
2037         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2038
2039 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2040
2041         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2042         New variable.
2043
2044 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2045
2046         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2047
2048 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2049
2050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2051         Fix sort order.
2052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2053         Likewise.
2054
2055 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2056
2057         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2058         Fix the order of the list for glibc 2.17.
2059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2060         Likewise.
2061
2062 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2063
2064         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2065
2066 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2067
2068         [BZ #14610]
2069         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2070         for low part of x being zero before using __atanl (y).
2071         * math/libm-test.inc (atan2_test): Add another test.
2072
2073         * manual/install.texi (Configuring and compiling): Document
2074         general use of test-wrapper and test-wrapper-env.
2075         * INSTALL: Regenerated.
2076
2077         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2078         (__fma): Do not extract and scale down low bits on after-rounding
2079         systems when result rounded to normal precision would have normal
2080         exponent.
2081         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2082         (__fmal): Do not extract and scale down low bits on after-rounding
2083         systems when result rounded to normal precision would have normal
2084         exponent.
2085         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2086         (__fmal): Do not extract and scale down low bits on after-rounding
2087         systems when result rounded to normal precision would have normal
2088         exponent.
2089         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2090         macro.
2091         (fma_test): Add more tests.
2092         (fma_test_towardzero): Likewise.
2093         (fma_test_downward): Likewise.
2094         (fma_test_upward): Likewise.
2095
2096 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2097
2098         * sysdeps/i386/tininess.h: Renamed to ...
2099         * sysdeps/x86/tininess.h: This.
2100         * sysdeps/x86_64/tininess.h: Removed.
2101
2102 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2103
2104         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2105         input.  Use $(build-program-cmd).
2106         ($(objpfx)tst-array1-static.out): Likewise.
2107         ($(objpfx)tst-array2.out): Likewise.
2108         ($(objpfx)tst-array3.out): Likewise.
2109         ($(objpfx)tst-array4.out): Likewise.
2110         ($(objpfx)tst-array5.out): Likewise.
2111         ($(objpfx)tst-array5-static.out): Likewise.
2112
2113 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2114
2115         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2116         if defined.
2117
2118         * nss/nsswitch.h (nss_interface_function): Provide new
2119         macro for use with NSS functions.
2120         * grp/initgroups.c: Use new macro.
2121         * nss/getXXbyYY.c: Likewise.
2122         * nss/getXXbyYY_r.c: Likewise.
2123         * nss/getXXent.c: Likewise.
2124         * nss/getXXent_r.c: Likewise.
2125         * sysdeps/posix/getaddrinfo.c: Likewise.
2126
2127 2012-10-30  Andreas Jaeger  <aj@suse.de>
2128
2129         * po/ru.po: Update Russion translation from translation project.
2130
2131 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2132
2133         [BZ #14152]
2134         [BZ #14783]
2135         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2136         result and shift together with sticky bit instead of replicating
2137         round-to-nearest rounding.
2138         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2139         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2140         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2141         missing underflow exceptions.
2142         (fma_test_towardzero): Add more tests.
2143         (fma_test_downward): Likewise.
2144         (fma_test_upward): Likewise.
2145
2146         [BZ #14047]
2147         * sysdeps/generic/tininess.h: New file.
2148         * sysdeps/i386/tininess.h: Likewise.
2149         * sysdeps/sh/tininess.h: Likewise.
2150         * sysdeps/x86_64/tininess.h: Likewise.
2151         * stdlib/tst-strtod-underflow.c: Likewise.
2152         * stdlib/tst-tininess.c: Likewise.
2153         * stdlib/strtod_l.c: Include <tininess.h>.
2154         (round_and_return): Do not set errno for exact underflow cases.
2155         Force an underflow exception when setting errno for underflow.
2156         Determine underflow based on rounding to normal precision if
2157         TININESS_AFTER_ROUNDING.
2158         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2159         ERANGE for exact underflow cases.
2160         * stdlib/Makefile (tests): Add tst-tininess and
2161         tst-strtod-underflow.
2162         ($(objpfx)tst-tininess): Use $(link-libm).
2163         ($(objpfx)tst-strtod-underflow): Likewise.
2164
2165 2012-10-30  Andreas Jaeger  <aj@suse.de>
2166
2167         [BZ#14767]
2168         * elf/Makefile (tests): Remove conditional for have-initfini-array
2169         since this is now always required and the variable does not exist
2170         anymore.
2171         (tests-static): Likewise.
2172         (modules-names): Likewise.
2173
2174         * po/eo.po: Add Esperanto translation from translation project.
2175
2176         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2177         merged with constructor/destructor.
2178         (init_array): Likewise.
2179         * elf/tst-array2dep.c (fini_array): Likewise.
2180         (init_array): Likewise.
2181
2182 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2183
2184         * manual/message.texi: Delete @cartouche tags.
2185
2186 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2187
2188         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2189         EOPNOTSUPP.
2190         * sysdeps/mach/hurd/fsync.c: Likewise.
2191
2192         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2193         [_POSIX_REALTIME_SIGNALS]: Change condition to
2194         [_POSIX_REALTIME_SIGNALS > 0].
2195
2196 2012-10-27  Andreas Jaeger  <aj@suse.de>
2197
2198         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2199         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2200         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2201         [__WORDSIZE != 64]: Likewise.
2202
2203 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2204
2205         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2206         *  iconvdata/tst-tables.sh: Likewise.
2207
2208 2012-10-25  David S. Miller  <davem@davemloft.net>
2209
2210         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2211         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2212         of strtoull.
2213
2214         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2215         ifunc-impl-list.c
2216         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2217         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2218         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2219         file.
2220
2221 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2222
2223         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2224         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2225         __getdirentries.
2226
2227 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2228             Jim Blandy  <jimb@codesourcery.com>
2229
2230         * scripts/cross-test-ssh.sh: New file.
2231         * manual/install.texi (Configuring and compiling): Document use of
2232         cross-test-ssh.sh.
2233         * INSTALL: Regenerated.
2234
2235 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2236
2237         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2238         EOPNOTSUPP.
2239
2240 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2241
2242         * Makeconfig (run-program-prefix): Fix comment.
2243
2244 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2245             Jim Blandy  <jimb@codesourcery.com>
2246
2247         * Makeconfig (test-wrapper): New variable,
2248         (test-wrapper-env): Likewise.
2249         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2250         (run-built-tests): Define to yes.
2251         (run-program-prefix): Use $(test-wrapper).
2252         (built-program-cmd): Likewise.
2253         * Rules (make-test-out): Use $(test-wrapper-env) and
2254         $(host-built-program-cmd).
2255         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2256         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2257         tst-pathopt.sh.
2258         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2259         $(test-wrapper-env) to tst-rtld-load-self.sh.
2260         ($(objpfx)order2.out): Use $(test-wrapper).
2261         ($(objpfx)tst-initorder.out): Likewise.
2262         ($(objpfx)tst-initorder2.out): Likewise.
2263         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2264         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2265         (test_wrapper_env): New variable.  Use it to run ld.so.
2266         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2267         Use it to run ld.so.
2268         (test_wrapper_env): Likewise.
2269         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2270         $(test-wrapper) to run-iconv-test.sh.
2271         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2272         (ICONV): Use $test_wrapper.
2273         * posix/Makefile ($(objpfx)globtest.out): Pass
2274         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2275         globtest.sh, not $(run-program-prefix).
2276         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2277         (test_wrapper): Likewise.
2278         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2279         set together with run_via_rtld_prefix.
2280         (run_program_prefix): Define in terms of test_wrapper and
2281         run_via_rtld_prefix.
2282
2283 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2284
2285         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2286         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2287         Targets removed.
2288
2289         [BZ #14743]
2290         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2291         Declare __clock_getres, __clock_gettime, __clock_settime,
2292         __clock_nanosleep, and __clock_getcpuclockid.
2293         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2294         Remove librt_hidden_def (clock_gettime).
2295         * sysdeps/unix/clock_gettime.c: Likewise.
2296         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2297         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2298         * rt/clock_getres.c: Define __clock_getres as an alias.
2299         * sysdeps/posix/clock_getres.c: Likewise.
2300         * rt/clock_settime.c: Define __clock_settime as an alias.
2301         * sysdeps/unix/clock_settime.c: Likewise.
2302         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2303         * sysdeps/unix/clock_nanosleep.c: Likewise.
2304         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2305         * rt/clock-compat.c: New file.
2306         * rt/Makefile (librt-routines): Add clock-compat and move
2307         $(clock-routines) to ...
2308         (routines): ... here, new variable.
2309         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2310         Don't add get_clockfreq here.
2311         * rt/Versions (libc: GLIBC_2.17): New version set.
2312         Add clock_* symbols here.
2313         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2314         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2315         (GLIBC_2.17): Add clock_* symbols.
2316         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2317         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2318         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2320         Likewise.
2321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2322         Likewise.
2323         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2324         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2325         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2326         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2327         * NEWS: Mention the move.
2328
2329         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2330         Use __open, __read, __close rather than their public counterparts.
2331         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2332         (__get_clockfreq_via_cpuinfo): Likewise.
2333         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2334         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2335
2336         * config.h.in (HAVE_IFUNC): New #undef.
2337         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2338         was successful.
2339         * configure: Regenerated.
2340
2341 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2342
2343         * configure.in: Move READELF check to start of file.
2344         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2345         libc_cv_asm_gnu_indirect_function in the process.
2346         * configure: Regenerated.
2347
2348 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2349
2350         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2351         send the output to /dev/null.
2352         (libc_cv_cc_with_libunwind): Likewise.
2353         (libc_cv_as_noexecstack): Likewise.
2354         * configure: Regenerate.
2355
2356 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2357
2358         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2359
2360         * posix/globtest.sh (TMPDIR): Do not set.
2361         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2362         (testout): Likewise.
2363
2364 2012-10-24  Andreas Jaeger  <aj@suse.de>
2365
2366         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2367         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2368         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2369         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2370         posix_fadvise64, posix_fallocate64.
2371
2372         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2373         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2374         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2375         Likewise.
2376         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2377         Likewise.
2378         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2379
2380         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2381         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2382         <bits/fcntl-linux.h>.
2383         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2384
2385         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2386         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2387         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2388         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2389         [__WORDSIZE != 64]: Likewise.
2390
2391 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2392
2393         * Makeconfig (run-built-tests): New variable.
2394         * Rules [$(cross-compiling) = yes]: Change condition to
2395         [$(run-built-tests) = no].
2396         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2397         to [$(run-built-tests) = yes].
2398         * elf/Makefile [$(cross-compiling) = no]: Likewise
2399         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2400         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2401         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2402         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2403         * io/Makefile [$(cross-compiling) = no]: Likewise.
2404         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2405         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2406         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2407         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2408         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2409         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2410         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2411         * string/Makefile [$(cross-compiling) = no]: Likewise.
2412
2413         * posix/Makefile ($(objpfx)globtest.out): Pass
2414         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2415         $(rtld-installed-name).
2416         * posix/globtest.sh (elf_objpfx): Remove variable.
2417         (rtld_installed_name): Likewise.
2418         (library_path): Likewise.
2419         (run_program_prefix): New variable.  Use for running globtest
2420         binary.
2421
2422 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2423             Joseph Myers  <joseph@codesourcery.com>
2424
2425         * Makeconfig (host-built-program-cmd): New variable.
2426         * elf/Makefile (tst-stackguard1-ARGS): Use
2427         $(host-built-program-cmd).
2428         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2429         (tst-spawn-ARGS): Likewise.
2430         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2431
2432 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2433             Jim Blandy  <jimb@codesourcery.com>
2434
2435         * Makeconfig (run-via-rtld-prefix): New variable.
2436         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2437         (built-program-cmd): Likewise.
2438
2439 2012-10-22  Andreas Jaeger  <aj@suse.de>
2440
2441         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2442         __O_RSYNC if it exists, otherwise to O_SYNC.
2443
2444 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2445             Joseph Myers  <joseph@codesourcery.com>
2446
2447         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2448         /dev/null.
2449         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2450         from /dev/null
2451         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2452         /dev/null.
2453
2454 2012-10-22  Andreas Jaeger  <aj@suse.de>
2455
2456         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2457         Define always.
2458         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2459
2460         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2461         bits/fcntl-linux.h.
2462
2463         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2464         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2465
2466         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2467         to __O_LARGEFILE.
2468         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2469         to __O_LARGEFILE.
2470
2471 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2472             Joseph Myers  <joseph@codesourcery.com>
2473
2474         * config.make.in (NM): New variable.
2475
2476 2012-10-21  Andreas Jaeger  <aj@suse.de>
2477
2478         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2479         definitions and declarations that are provided by
2480         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2481
2482 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2483
2484         [BZ #14683]
2485         * elf/Makefile (tests-static): Add tst-leaks1-static.
2486         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2487         ($(objpfx)tst-leaks1-static): New rule.
2488         ($(objpfx)tst-leaks1-static-mem): Likewise.
2489         (tst-leaks1-static-ENV): New macro.
2490         * elf/dl-open.c (dl_open_worker): Check the main application
2491         only if SHARED is defined.
2492         * elf/tst-leaks1-static.c: New file.
2493
2494 2012-10-20  Andreas Jaeger  <aj@suse.de>
2495
2496         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2497         generic values for Linux.
2498         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2499         and declarations that are provided by <bits/fcntl-linux.h> and
2500         include <bits/fcntl-linux.h>.
2501         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2502         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2503
2504 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2505
2506         * io/fcntl.h: Move include of <bits/types.h> to the top and
2507         include it unconditionally.
2508
2509 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2510
2511         * wcsmbs/Makefile (tests-ifunc): New variable.
2512         (tests): Add $(tests-ifunc).
2513         * wcsmbs/test-wcschr-ifunc.c: New file.
2514         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2515         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2516         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2517         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2518         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2519
2520         * string/Makefile (tests-ifunc): New variable.
2521         (tests): Add $(tests-ifunc).
2522         * string/test-memccpy.c (TEST_NAME): New macro.
2523         * string/test-memchr.c (TEST_NAME): Likewise.
2524         * string/test-memcmp.c (TEST_NAME): Likewise.
2525         * string/test-memcpy.c (TEST_NAME): Likewise.
2526         * string/test-memmem.c (TEST_NAME): Likewise.
2527         * string/test-memmove.c (TEST_NAME): Likewise.
2528         * string/test-memset.c (TEST_NAME): Likewise.
2529         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2530         * string/test-stpcpy.c (TEST_NAME): Likewise.
2531         * string/test-stpncpy.c (TEST_NAME): Likewise.
2532         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2533         * string/test-strcasestr.c (TEST_NAME): Likewise.
2534         * string/test-strcat.c (TEST_NAME): Likewise.
2535         * string/test-strchr.c (TEST_NAME): Likewise.
2536         * string/test-strcmp.c(TEST_NAME): Likewise.
2537         * string/test-strcpy.c (TEST_NAME): Likewise.
2538         * string/test-strcspn.c (TEST_NAME): Likewise.
2539         * string/test-strlen.c (TEST_NAME): Likewise.
2540         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2541         * string/test-strncmp.c (TEST_NAME): Likewise.
2542         * string/test-strncpy.c (TEST_NAME): Likewise.
2543         * string/test-strnlen.c (TEST_NAME): Likewise.
2544         * string/test-strpbrk.c (TEST_NAME): Likewise.
2545         * string/test-strrchr.c (TEST_NAME): Likewise.
2546         * string/test-strspn.c (TEST_NAME): Likewise.
2547         * string/test-strstr.c (TEST_NAME): Likewise.
2548         * string/test-bcopy-ifunc.c: New file.
2549         * string/test-bzero-ifunc.c: Likewise.
2550         * string/test-memccpy-ifunc.c: Likewise.
2551         * string/test-memchr-ifunc.c: Likewise.
2552         * string/test-memcmp-ifunc.c: Likewise.
2553         * string/test-memcpy-ifunc.c: Likewise.
2554         * string/test-memmem-ifunc.c: Likewise.
2555         * string/test-memmove-ifunc.c: Likewise.
2556         * string/test-mempcpy-ifunc.c: Likewise.
2557         * string/test-memset-ifunc.c: Likewise.
2558         * string/test-rawmemchr-ifunc.c: Likewise.
2559         * string/test-stpcpy-ifunc.c: Likewise.
2560         * string/test-stpncpy-ifunc.c: Likewise.
2561         * string/test-strcasecmp-ifunc.c: Likewise.
2562         * string/test-strcasestr-ifunc.c: Likewise.
2563         * string/test-strcat-ifunc.c: Likewise.
2564         * string/test-strchr-ifunc.c: Likewise.
2565         * string/test-strchrnul-ifunc.c: Likewise.
2566         * string/test-strcmp-ifunc.c: Likewise.
2567         * string/test-strcpy-ifunc.c: Likewise.
2568         * string/test-strcspn-ifunc.c: Likewise.
2569         * string/test-strlen-ifunc.c: Likewise.
2570         * string/test-strncasecmp-ifunc.c: Likewise.
2571         * string/test-strncat-ifunc.c: Likewise.
2572         * string/test-strncmp-ifunc.c: Likewise.
2573         * string/test-strncpy-ifunc.c: Likewise.
2574         * string/test-strnlen-ifunc.c: Likewise.
2575         * string/test-strpbrk-ifunc.c: Likewise.
2576         * string/test-strrchr-ifunc.c: Likewise.
2577         * string/test-strspn-ifunc.c: Likewise.
2578         * string/test-strstr-ifunc.c: Likewise.
2579
2580         * debug/Makefile (tests-ifunc): New variable.
2581         (tests): Add $(tests-ifunc).
2582         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2583         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2584         * debug/test-stpcpy_chk-ifunc.c: New file.
2585         * debug/test-strcpy_chk-ifunc.c: Likewise.
2586
2587 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2588
2589         [BZ #13601]
2590         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2591         header is not read in.
2592
2593 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2594
2595         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2596         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2597         directly.  Pass built executable to script as
2598         $(built-program-cmd).
2599         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2600         $testprogram without using LD_LIBRARY_PATH and $ldso.
2601
2602         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2603         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2604         $(rtld-installed-name).
2605         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2606         (rtld_installed_name): Likewise.
2607         (library_path): Likewise.
2608         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2609         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2610         $(run-program-prefix) to tst-tables.sh.
2611         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2612         it to run tst-table-from and tst-table-to.
2613         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2614         Pass it to tst-table.sh.
2615         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2616         $(run-program-prefix) to tst-gettext.sh.
2617         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2618         tst-translit.sh.
2619         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2620         tst-gettext2.sh.
2621         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2622         to run tst-gettext.
2623         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2624         to run tst-gettext2.
2625         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2626         to run tst-translit.
2627         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2628         $(run-program-prefix) to tst-mtrace.sh.
2629         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2630         to run tst-mtrace.
2631         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2632         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2633         $(rtld-installed-name).
2634         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2635         (rtld_installed_name): Likewise.
2636         (run_program_prefix): New variable.  Use it to run wordexp-test.
2637
2638         * Makeconfig (ARCH): Remove all definitions.
2639         (machine): Likewise.
2640         [ARCH]: Remove conditional code.
2641         [!objdir]: Give error.
2642         [!objdir] (objpfx): Remove.
2643         [!objdir] (common-objpfx): Likewise.
2644         [!objdir] (common-objdir): Likewise.
2645         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2646         AC_CONFIG_FILES call.
2647         * configure: Regenerated.
2648
2649         [BZ #13888]
2650         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2651         or TMPDIR.
2652         (testout): Likewise.
2653
2654         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2655         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2656         $(rtld-installed-name).
2657         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2658         (rtld_installed_name): Likwise.
2659         (runit): Remove function.
2660         (run_getconf): New variable,  Use it for running getconf binary.
2661
2662 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2663
2664         [BZ #14716]
2665         * string/test-memmem.c (check_result): New function.
2666         (do_one_test): Use it.
2667         (check1): New function.
2668         (test_main): Use it.
2669
2670 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2671
2672         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2673
2674 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2675
2676         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2677         (_G_LSEEK64): Likewise.
2678         (_G_MMAP64): Likewise.
2679         (_G_FSTAT64): Likewise.
2680         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2681         (_G_LSEEK64): Likewise.
2682         (_G_MMAP64): Likewise.
2683         (_G_FSTAT64): Likewise.
2684         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2685         unconditional.  Call __mmap64 directly.
2686         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2687         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2688         __lseek64 directly.
2689         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2690         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2691         __mmap64 directly.
2692         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2693         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2694         __lseek64 directly.
2695         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2696         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2697         __lseek64 directly.
2698         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2699         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2700         __lseek64 directly.
2701         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2702         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2703         __fxstat64 directly.
2704         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2705         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2706         unconditional.
2707         (freopen64) [!_G_OPEN64]: Remove conditional code.
2708         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2709         unconditional.
2710         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2711         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2712         unconditional.
2713         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2714         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2715         unconditional.
2716         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2717         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2718         unconditional.
2719         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2720         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2721         unconditional.
2722         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2723         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2724         unconditional.
2725         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2726         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2727         unconditional.
2728         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2729
2730 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2731
2732         [BZ #12140]
2733         * manual/memory.texi (Malloc Tunable Parameters): Add note
2734         about free list pointers overwriting some perturb bytes.
2735         Wording suggested by Roland McGrath.
2736
2737 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2738
2739         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2740         (lgamma_test): Likewise.
2741         (tgamma_test): Likewise.
2742
2743 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2744
2745         [BZ #14700]
2746         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2747         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2748
2749 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2750
2751         * NEWS: Mention BZ #14716.
2752         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2753         when removing AVAILABLE1_USES_J macro.
2754
2755 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2756
2757         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2758         (__bswap_64): __uint64_t for unsigned 64-bit int.
2759
2760 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2761
2762         * include/string.h (memmem): Declare libc hidden alias.
2763         * string/memmem.c (memmem): Define libc hidden alias.
2764         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2765         __read, __close instead of open, read, close.
2766
2767 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2768
2769         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2770         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2771         global and hidden.
2772         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2773         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2774         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2775         Likewise.
2776         (__rawmemchr_sse2): Likewise.
2777         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2778         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2779         (__strchr_sse2): Likewise.
2780         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2781         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2782         (__strcasecmp_sse2): Likewise.
2783         (__strncasecmp_sse2): Likewise.
2784         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2785         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2786         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2787         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2788         (__strrchr_sse2): Likewise.
2789         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2790         ifunc-impl-list.c.
2791         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2792         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2793         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2794         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2795         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2796         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2797         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2798         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2799         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2800         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2801         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2802         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2803         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2804         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2805         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2806         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2807         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2808         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2809         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2810         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2811         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2812         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2813         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2814         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2815         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2816         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2817         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2818         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2819         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2820         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2821
2822         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2823         global and hidden.
2824         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2825         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2826         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2827         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2828         Likewise.
2829         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2830         Likewise.
2831         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2832         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2833         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2834         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2835         ifunc-impl-list.c.
2836         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2837         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2838         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2839         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2840         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2841         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2842         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2843         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2844         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2845         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2846         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2847         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2848         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2849         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2850         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2851         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2852         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2853         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2854         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2855         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2856         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2857         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2858         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2859         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2860         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2861         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2862         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2863         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2864         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2865         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2866         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2867         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2868         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2869         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2870         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2871         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2872         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2873         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2874         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2875         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2876         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2877
2878         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2879         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2880         * include/ifunc-impl-list.h: New file.
2881         * misc/ifunc-impl-list.c: Likewise.
2882         * misc/Makefile (routines): Add ifunc-impl-list.
2883         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2884         * string/test-string.h: Include <ifunc-impl-list.h>.
2885         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2886         impl_array): New variables.
2887         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2888         are defined.
2889         (test_init): Call __libc_ifunc_impl_list to initialize
2890         func_list if TEST_IFUNC and TEST_NAME are defined.
2891
2892         * string/Makefile (strop-tests): Add bcopy and bzero.
2893         * string/test-bcopy.c: New file.
2894         * string/test-bzero.c: Likewise.
2895         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2896         defined.
2897         * string/test-memset.c: Support bzero test if TEST_BZERO is
2898         defined.
2899         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2900         __libc_memmove.
2901         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2902         __libc_memset.
2903         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2904         of memset.
2905
2906 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2907
2908         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2909         * configure: Regenerated.
2910
2911         * Makeconfig (+link-static-before-libc): Don't include
2912         $(link-static-libc).
2913
2914         * libio/libio.h (_IO_pos_t): Remove.
2915
2916 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2917
2918         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2919         McGrath.
2920
2921 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2922
2923         * crypt/crypt-entry.c: Include fips-private.h.
2924         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2925         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2926         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2927         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2928
2929 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2930
2931         * crypt/crypt-private.h: Include stdbool.h.
2932         (_ufc_setup_salt_r): Return bool.
2933         * crypt/crypt-entry.c: Include errno.h.
2934         (__crypt_r): Return NULL with EINVAL for bad salt.
2935         * crypt/crypt_util.c (bad_for_salt): New.
2936         (_ufc_setup_salt_r): Check that salt is long enough and within
2937         the specified alphabet.
2938         * crypt/badsalttest.c: New file.
2939         * crypt/Makefile (tests): Add it.
2940         ($(objpfx)badsalttest): New.
2941
2942 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2943
2944         * NEWS: Add entry for BZ #14602.
2945
2946 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2947
2948         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2949         type-generic.
2950         * math/libm-test.inc: Update comment listing what functions and
2951         macros are tested.
2952         (isgreater_test): New function.
2953         (isgreaterequal_test): Likewise.
2954         (isless_test): Likewise.
2955         (islessequal_test): Likewise.
2956         (islessgreater_test): Likewise.
2957         (isunordered_test): Likewise.
2958         (main): Call the new functions.
2959
2960 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2961
2962         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2963         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2964         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2965         * sysdeps/i386/configure: Regenerated.
2966         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2967         * sysdeps/mach/configure: Regenerated.
2968         * sysdeps/mach/hurd/configure: Regenerated.
2969         * sysdeps/powerpc/configure: Regenerated.
2970         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2971         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2972         * sysdeps/s390/s390-32/configure: Regenerated.
2973         * sysdeps/s390/s390-64/configure: Regenerated.
2974         * sysdeps/sh/configure: Regenerated.
2975         * sysdeps/sparc/configure: Regenerated.
2976         * sysdeps/unix/sysv/linux/configure: Regenerated.
2977         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2978         * sysdeps/x86_64/configure: Regenerated.
2979
2980         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2981         defined.  Don't check if MAP is NULL.
2982
2983 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2984
2985         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2986         (_G_stat64): Likewise.
2987         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2988         (_G_stat64): Likewise.
2989         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2990         instead of struct _G_stat64.
2991         * libio/fileops.c (mmap_remap_check): Likewise.
2992         (decide_maybe_mmap): Likewise.
2993         (_IO_new_file_seekoff): Likewise.
2994         (_IO_file_stat): Likewise.
2995         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2996         _G_off64_t.
2997         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2998         instead of struct _G_stat64.
2999         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3000
3001 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3002
3003         [BZ #14602]
3004         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3005         Replace with ...
3006         (CHECK_EOL): New macro.
3007         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3008         CHECK_EOL.
3009         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3010         Replace with CHECK_EOL.
3011         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3012         Replace with CHECK_EOL.
3013
3014 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3015
3016         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3017         type-generic.
3018         * math/libm-test.inc: Update comment listing what functions and
3019         macros are tested.
3020         (finite_test): New function.
3021         (isinf_test): Likewise.
3022         (isnan_test): Likewise.
3023         (fpclassify_test): Test subnormal input.
3024         (isfinite_test): Likewise.
3025         (isnormal_test): Likewise.
3026         (main): Call the new functions.
3027
3028 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3029
3030         [BZ #14660]
3031         * Makerules (%.dynsym): Force C locale when running
3032         $(OBJDUMP) --dynamic-syms.
3033
3034 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3035
3036         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3037         <stdint.h>.
3038
3039 2012-10-06  David S. Miller  <davem@davemloft.net>
3040
3041         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3042         upper 32-bits of the length value in %o2 since we use branch-on-register
3043         tests which consider the entire 64-bit register.
3044
3045 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3046
3047         * string/test-strstr.c (check2): Add a test for page boundary.
3048
3049 2012-10-05  David S. Miller  <davem@davemloft.net>
3050
3051         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3052         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3053         file.
3054         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3055         sysdep_routines.
3056         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3057         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3058         and bzero when HWCAP_SPARC_CRYPTO is present.
3059
3060 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3061
3062         [BZ #14602]
3063         * string/test-strstr.c (check2): New function.
3064         (test_main): Call check2.
3065
3066         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3067         and bug-strchr1.
3068         * string/bug-strcasestr1.c (do_test): Moved to ...
3069         * string/test-strcasestr.c (check1): Here.  New function.
3070         (do_one_test): Break out result checking code into ...
3071         (check_result): This.  New function.
3072         (do_one_test): Call check_result.
3073         (test_main): Call check1.
3074         * string/bug-strchr1.c (do_test): Moved to ...
3075         * string/test-strchr.c (check1): Here.  New function.
3076         (do_one_test): Break out result checking code into ...
3077         (check_result): This.  New function.
3078         (do_one_test): Call check_result.
3079         (test_main): Call check1.
3080         * string/bug-strstr1.c (main): Moved to ...
3081         * string/test-strchr.c (check1): Here.  New function.
3082         (do_one_test): Break out result checking code into ...
3083         (check_result): This.  New function.
3084         (do_one_test): Call check_result.
3085         (test_main): Call check1.
3086         * string/bug-strcasestr1.c: Removed.
3087         * string/bug-strchr1.c: Likewise.
3088         * string/bug-strstr1.c: Likewise.
3089
3090         * elf/Makefile (dl-routines): Add hwcaps.
3091         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3092         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3093         (_dl_important_hwcaps): Moved to ...
3094         * elf/dl-hwcaps.c: Here.  New file.
3095         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3096
3097         [BZ #14557]
3098         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3099         if IS_IN_rtld isn't defined.
3100
3101         * elf/dl-support.c (_dl_sysinfo_map): New.
3102         Include "get-dynamic-info.h" and "setup-vdso.h".
3103         (_dl_non_dynamic_init): Call setup_vdso.
3104         * elf/dynamic-link.h: Don't include <assert.h>.
3105         (elf_get_dynamic_info): Moved to ...
3106         * elf/get-dynamic-info.h: Here.  New file.
3107         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3108         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3109         * elf/setup-vdso.h: Here.  New file.
3110         * elf/rtld.c: Include "setup-vdso.h".
3111         (dl_main): Call setup_vdso.
3112
3113 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3114
3115         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3116         creal in comment listing functions tested.  List finite, isinf,
3117         isnan, isless, islessequal, isgreater, isgreaterequal,
3118         islessgreater, isunordered, lgamma_r and pow10 as functions and
3119         macros not tested.  Mention which functions not tested are aliases
3120         for other functions.  Fix typo.  Note that signs of NaNs are not
3121         tested.
3122
3123         * scripts/config.guess: Update from config.git.
3124         * scripts/config.sub: Likewise.
3125
3126 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3127
3128         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3129         * misc/madvise.c (madvise): Renamed to __madvise.
3130         Make madvise a weak alias.
3131         * include/sys/mman.h: Declare __madvise.
3132         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3133         * sysdeps/unix/syscalls.list
3134         (madvise): Make __madvise the strong name, and madvise a weak alias.
3135         * sysdeps/unix/sysv/linux/syscalls.list
3136         (madvise, mmap): Remove redundant entries.
3137         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3138         * malloc/malloc.c (mtrim): Likewise.
3139         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3140
3141 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3142
3143         * sysdeps/mach/hurd/dl-cache.c: File removed.
3144         * config.h.in (USE_LDCONFIG): New #undef.
3145         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3146         * configure: Regenerated.
3147         * elf/Makefile (dl-routines): Add dl-cache only under
3148         [$(use-ldconfig) = yes].
3149         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3150         cache on [USE_LDCONFIG].
3151         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3152         [USE_LDCONFIG].
3153         * elf/rtld.c (dl_main): Likewise.
3154
3155 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3156
3157         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3158         _SC_LEVEL4_CACHE_LINESIZE.
3159
3160 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3161
3162         * sysdeps/unix/bsd/confstr.h: File removed.
3163
3164 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3165
3166         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3167         sys/sdt-config.h.
3168
3169 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3170
3171         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3172         Make 'mapoff' field ElfW(Off) rather than off_t.
3173
3174 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3175
3176         * nscd/Makefile: Remove nscd-cflags and all its users.
3177         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3178         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3179
3180         [BZ #10631]
3181         * malloc.c (malloc_printerr): Clarify error message.
3182
3183 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3184
3185         [BZ #14648]
3186         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3187         Set bit_FMA_Usable if FMA is supported.
3188         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3189         macro.
3190         (bit_FMA4_Usable): Updated.
3191         (index_FMA_Usable): New macro.
3192         (CPUID_FMA): Likewise
3193         (HAS_FMA): Defined with bit_FMA_Usable.
3194
3195 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3196
3197         * bits/types.h (__swblk_t): Type removed.
3198         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3199         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3200         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3201         (__SWBLK_T_TYPE): Likewise.
3202         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3203         (__SWBLK_T_TYPE): Likewise.
3204         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3205         (__SWBLK_T_TYPE): Likewise.
3206         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3207         (__SWBLK_T_TYPE): Likewise.
3208
3209 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3210             Honza Horak <hhorak@redhat.com>
3211
3212         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3213         (xdr_mapname): Use YPMAXMAP as maxsize.
3214         (xdr_peername): Use YPMAXPEER as maxsize.
3215         (xdr_keydat): Use YPAXRECORD as maxsize.
3216         (xdr_valdat): Use YPMAXRECORD as maxsize.
3217
3218 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3219
3220         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3221
3222         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3223         * csu/init-first.c: ... here.
3224         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3225         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3226         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3227         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3228         * sysdeps/i386/init-first.c: File removed.
3229         * sysdeps/sh/init-first.c: File removed.
3230
3231 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3232
3233         [BZ #14645]
3234         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3235         if x * y might underflow to zero and z is zero.
3236         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3237         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3238         * math/libm-test.inc (min_subnorm_value): New variable.
3239         (fma_test): Add more tests.
3240         (fma_test_towardzero): Likewise.
3241         (fma_test_downward): Likewise
3242         (fma_test_upward): Likewise.
3243         (initialize): Set min_subnorm_value.
3244
3245 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3246
3247         [BZ #14638]
3248         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3249         0 + 0.
3250         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3251         mode for addition resulting in exact zero.
3252         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3253         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3254         exact 0 + 0.
3255         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3256         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3257         * math/libm-test.inc (fma_test): Add more tests.
3258         (fma_test_towardzero): New function.
3259         (fma_test_downward): Likewise.
3260         (fma_test_upward): Likewise.
3261         (main): Call the new functions.
3262
3263 2012-09-28  David S. Miller  <davem@davemloft.net>
3264
3265         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3266
3267 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3268
3269         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3270         instead of SIGALRM.
3271
3272         * sysdeps/gnu/_G_config.h: Moved to ...
3273         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3274         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3275         * sysdeps/generic/_G_config.h: ... here.
3276
3277         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3278
3279         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3280
3281         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3282         Conditionalize target on [libnss_test1.so-version].
3283
3284         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3285
3286         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3287         (elfobjdir): Move out of conditionals.
3288
3289         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3290         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3291         (__nss_lookup_function): Conditionalize label remove_from_tree on
3292         [!DO_STATIC_NSS || SHARED], matching its only use.
3293
3294 2012-09-28  David S. Miller  <davem@davemloft.net>
3295
3296         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3297         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3298         file.
3299         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3300         sysdep_routines.
3301         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3302         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3303         when HWCAP_SPARC_CRYPTO is present.
3304
3305 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3306
3307         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3308
3309 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3310
3311         [BZ #6530]
3312         * stdio-common/vfprintf.c (process_string_arg): Revert
3313         2000-07-22 change.
3314
3315 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3316
3317         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3318         for testcase.
3319         * stdio-common/tst-sprintf.c: Include <locale.h>
3320         (main): Test sprintf's handling of incomplete multibyte
3321         characters.
3322
3323 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3324
3325         * elf/dl-runtime.c (VERSYMIDX): Removed.
3326         * elf/dl-version.c (VERSYMIDX): Likewise.
3327         * elf/do-rel.h (VERSYMIDX): Likewise.
3328         (VALIDX): Likewise.
3329         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3330         * elf/rtld.c (VALIDX): Likewise.
3331         (ADDRIDX): Likewise.
3332         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3333         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3334         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3335         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3336         (VALIDX): Likewise.
3337         (ADDRIDX): Likewise.
3338
3339 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3340
3341         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3342
3343 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3344
3345         [BZ #11438]
3346         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3347         to global scope.
3348         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3349         addresses are in the same scope as 192.0.2/24.
3350         * posix/gai.conf: Document new scope table defaults.
3351
3352 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3353
3354         [BZ #5298]
3355         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3356         for ftell.  Compute offsets from write pointers instead.
3357         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3358
3359 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3360
3361         [BZ #14543]
3362         * libio/Makefile (tests): New test case tst-fseek.
3363         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3364         combination works in wide mode.
3365         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3366         state when the external buffer state changes.
3367
3368 2012-09-27  David S. Miller  <davem@davemloft.net>
3369
3370         [BZ #14376]
3371         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3372         pass reloc->r_addend in as the 'high' argument to
3373         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3374
3375         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3376
3377 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3378
3379         * rt/tst-aio2.c: Include <pthread.h>.
3380         * rt/tst-aio3.c: Likewise.
3381
3382 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3383
3384         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3385
3386 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3387
3388         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3389         contents on [SHARED].
3390
3391 2012-09-26  Marek Polacek  <polacek@redhat.com>
3392
3393         [BZ #14530]
3394         [BZ #13741]
3395         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3396         for C++ and GCC <4.3 as well as for non GCC compilers.
3397
3398 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3399
3400         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3401
3402 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3403
3404         * Makefile.in (all, install): Declare with .PHONY.
3405         Reported by Michael Hope <michael.hope@linaro.org>.
3406
3407 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3408
3409         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3410         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3411         system header.
3412         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3413         Likewise.
3414         (sydep_routines): Add the new and the internal functions.
3415         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3416         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3417         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3418         (GLIBC_2.17): Add the new function.
3419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3420         (GLIBC_2.17): Likewise.
3421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3422         (GLIBC_2.17): Likewise.
3423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3424         (GLIBC_2.17): Likewise.
3425         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3426
3427 2012-09-25  Alan Modra  <amodra@gmail.com>
3428
3429         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3430         Add release barrier before setting once_control to say
3431         initialisation is done.  Add hints on lwarx.  Use macro in
3432         place of isync.
3433         (clear_once_control): Add release barrier.
3434
3435 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3436
3437         [BZ #13629]
3438         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3439         specially.
3440         * math/s_clog10.c (__clog10): Likewise.
3441         * math/s_clog10f.c (__clog10f): Likewise.
3442         * math/s_clog10l.c (__clog10l): Likewise.
3443         * math/s_clogf.c (__clogf): Likewise.
3444         * math/s_clogl.c (__clogl): Likewise.
3445         * math/Makefile (libm-calls): Add x2y2m1.
3446         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3447         (__x2y2m1): Likewise.
3448         (__x2y2m1l): Likewise.
3449         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3450         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3451         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3452         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3453         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3454         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3455         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3456         * sysdeps/i386/fpu/libm-test-ulps: Update.
3457         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3458
3459         [BZ #14621]
3460         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3461         int as type of variable DEPTH.
3462         (glob): Use size_t instead of int as type of variables NEWCOUNT
3463         and OLD_PATHC.
3464
3465 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3466
3467         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3468         Add s_sincosf-sse2.
3469         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3470         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3471         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3472         macros for using routine as __sincosf_ia32.
3473         Use macro for function declaration and weak_alias.
3474         * sysdeps/i386/fpu/libm-test-ulps: Update.
3475
3476         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3477         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3478
3479         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3480         subnormal argument.
3481         * math/s_cexpf.c (__cexpf): Likewise.
3482         * math/s_csinf.c (__csinf): Likewise.
3483         * math/s_csinhf.c (__csinhf): Likewise.
3484         * math/s_ctanf.c (__ctanf): Likewise.
3485         * math/s_ctanhf.c (__ctanhf): Likewise.
3486         * math/s_ccosh.c (__ccoshf): Likewise.
3487         * math/s_cexp.c (__cexpl): Likewise.
3488         * math/s_csin.c (__csin): Likewise.
3489         * math/s_csinh.c (__csinh): Likewise.
3490         * math/s_ctan.c (__ctan): Likewise.
3491         * math/s_ctanh.c (ctanh): Likewise.
3492         * math/s_ccoshl.c (__ccoshl): Likewise.
3493         * math/s_cexpl.c (__cexpl): Likewise.
3494         * math/s_csinl.c (__csinl): Likewise.
3495         * math/s_csinhl.c (__csinhl): Likewise.
3496         * math/s_ctanl.c (__ctanl): Likewise.
3497         * math/s_ctanhl.c (__ctanhl): Likewise.
3498
3499 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3500
3501         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3502         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3503         (_IO_off_t): Define to __off_t, not _G_off_t.
3504         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3505         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3506         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3507         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3508         type of __dummy and __dummy2 fields.
3509         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3510         (_G_ssize_t): Likewise.
3511         (_G_off_t): Likewise.
3512         (_G_pid_t): Likewise.
3513         (_G_uid_t): Likewise.
3514         (_G_wchar_t): Likewise.
3515         (_G_wint_t): Likewise.
3516         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3517         (_G_ssize_t): Likewise.
3518         (_G_off_t): Likewise.
3519         (_G_pid_t): Likewise.
3520         (_G_uid_t): Likewise.
3521         (_G_wchar_t): Likewise.
3522         (_G_wint_t): Likewise.
3523         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3524         (_G_ssize_t): Likewise.
3525         (_G_off_t): Likewise.
3526         (_G_pid_t): Likewise.
3527         (_G_uid_t): Likewise.
3528         (_G_wchar_t): Likewise.
3529         (_G_wint_t): Likewise.
3530
3531 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3532
3533         * malloc/arena.c: Include malloc-sysdep.h.
3534         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3535         is sufficient to shrink the heap or an unmap is needed.
3536         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3537         new function check_may_shrink_heap.
3538         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3539         new function check_may_shrink_heap.
3540
3541 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3542
3543         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3544         comments.
3545
3546 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3547
3548         * catgets/test-gencat.sh: Add "set -e".
3549         * elf/tst-pathopt.sh: Likewise.
3550         * grp/tst_fgetgrent.sh: Likewise.
3551         * iconvdata/run-iconv-test.sh: Likewise.
3552         * intl/tst-gettext.sh: Likewise.
3553         * intl/tst-gettext2.sh: Likewise.
3554         * intl/tst-gettext4.sh: Likewise.
3555         * intl/tst-gettext6.sh: Likewise.
3556         * intl/tst-translit.sh: Likewise.
3557         * io/ftwtest-sh: Likewise.
3558         * libio/test-freopen.sh: Likewise.
3559         * malloc/tst-mtrace.sh: Likewise.
3560         * posix/globtest.sh: Likewise.
3561         * posix/tst-getconf.sh: Likewise.
3562         * posix/wordexp-tst.sh: Likewise.
3563         * stdio-common/tst-printf.sh: Likewise.
3564         * stdio-common/tst-unbputc.sh: Likewise.
3565         * stdlib/tst-fmtmsg.sh: Likewise.
3566         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3567         * catgets/Makefile: Do not specify -e option when running
3568         testsuite shell scripts.
3569         * elf/Makefile: Likewise.
3570         * grp/Makefile: Likewise.
3571         * iconvdata/Makefile: Likewise.
3572         * intl/Makefile: Likewise.
3573         * io/Makefile: Likewise.
3574         * libio/Makefile: Likewise.
3575         * malloc/Makefile: Likewise.
3576         * posix/Makefile: Likewise.
3577         * stdio-common/Makefile: Likewise.
3578         * stdlib/Makefile: Likewise.
3579         * sysdeps/x86_64/Makefile: Likewise.
3580
3581         * io/ftwtest-sh: Add copyright header.
3582         * posix/globtest.sh: Likewise.
3583         * posix/tst-getconf.sh: Likewise.
3584         * posix/wordexp-tst.sh: Likewise.
3585         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3586
3587 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3588
3589         [BZ #13679]
3590         * Makeconfig (+link): Defined as $(+link-static) if
3591         $(build-shared) isn't yes.
3592         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3593         isn't yes.
3594         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3595
3596         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3597
3598         [BZ #14562]
3599         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3600         new chunk size with MALLOC_ALIGN_MASK.
3601
3602 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3603
3604         [BZ #5044]
3605         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3606         <rounding-mode.h>.
3607         (__printf_fphex): Determine rounding using get_rounding_mode and
3608         round_away.
3609         * stdio-common/tst-printf-round.c (struct hex_test): New
3610         structure.
3611         (hex_tests): New variable.
3612         (test_hex_in_one_mode): New function.
3613         (do_test): Also run tests for hex float output.
3614
3615 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3616
3617         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3618         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3619         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3620         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3621         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3622         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3623         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3624         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3625
3626 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3627
3628         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3629         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3630         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3631         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3632
3633 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3634
3635         [BZ #14579]
3636         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3637         mode only.
3638         * elf/tst-rtld-load-self.sh: New test.
3639         * elf/Makefile: Run it.
3640
3641 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3642
3643         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3644         (tst-writev-ENV): Remove.
3645         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3646
3647 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3648
3649         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3650
3651 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3652
3653         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3654         unconditional.
3655         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3656         Likewise.
3657         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3658         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3659         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3660         Likewise.
3661
3662 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3663
3664         [BZ #14587]
3665         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3666         * config.make.in (have-cpp-asm-debuginfo): Removed.
3667         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3668         * configure: Regenerated.
3669
3670 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3671
3672         [BZ #5044]
3673         * stdio-common/printf_fp.c: Include <stdbool.h> and
3674         <rounding-mode.h>.
3675         (___printf_fp): Determine rounding using get_rounding_mode and
3676         round_away.
3677         * stdio-common/tst-printf-round.c: New file.
3678         * stdio-common/Makefile (tests): Add tst-printf-round.
3679         (link-libm): New variable.
3680         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3681
3682 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3683
3684         [BZ #14576]
3685         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3686         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3687         Likewise.
3688         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3689         Likewise.
3690
3691 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3692
3693         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3694         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3695         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3696         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3697
3698 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3699
3700         [BZ #14518]
3701         * include/rounding-mode.h: New file.
3702         * sysdeps/generic/get-rounding-mode.h: Likewise.
3703         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3704         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3705         (MAX_VALUE): New macro.
3706         (MIN_VALUE): Likewise.
3707         (overflow_value): New function.
3708         (underflow_value): Likewise.
3709         (round_and_return): Use overflow_value and underflow_value to
3710         determine return values in overflow and underflow cases.  Use
3711         round_away to determine rounding depending on rounding mode.
3712         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3713         determine return values in overflow and underflow cases.
3714         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3715         (struct test_results): New structure.
3716         (struct test): Use struct test_results to store expected results
3717         for all rounding modes.
3718         (TEST): Include expected results for all rounding modes.
3719         (test_in_one_mode): New function.
3720         (do_test): Use test_in_one_mode to compute and check results.
3721         Check results for all rounding modes.
3722         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3723         $(link-libm).
3724
3725 2012-12-09  Allan McRae  <allan@archlinux.org>
3726
3727         * sysdeps/i386/fpu/libm-test-ulps: Update
3728
3729 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3730
3731         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3732         (_G_int32_t): Likewise.
3733         (_G_uint16_t): Likewise.
3734         (_G_uint32_t): Likewise.
3735         (_G_HAVE_BOOL): Likewise.
3736         (_G_HAVE_ATEXIT): Likewise.
3737         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3738         (_G_HAVE_IO_FILE_OPEN): Likewise.
3739         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3740         (_G_int32_t): Likewise.
3741         (_G_uint16_t): Likewise.
3742         (_G_uint32_t): Likewise.
3743         (_G_HAVE_BOOL): Likewise.
3744         (_G_HAVE_ATEXIT): Likewise.
3745         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3746         (_G_HAVE_IO_FILE_OPEN): Likewise.
3747         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3748         (_G_int32_t): Likewise.
3749         (_G_uint16_t): Likewise.
3750         (_G_uint32_t): Likewise.
3751         (_G_HAVE_BOOL): Likewise.
3752         (_G_HAVE_ATEXIT): Likewise.
3753         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3754         (_G_HAVE_IO_FILE_OPEN): Likewise.
3755
3756 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3757
3758         * csu/libc-tls.c: Update copyright years.
3759
3760 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3761
3762         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3763         [!_G_USING_THUNKS]: Remove conditional code.
3764         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3765         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3766
3767         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3768         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3769         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3770         (_G_VTABLE_LABEL_PREFIX): Likewise.
3771         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3772         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3773         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3774         (_G_VTABLE_LABEL_PREFIX): Likewise.
3775         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3776         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3777         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3778         (_G_VTABLE_LABEL_PREFIX): Likewise.
3779         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3780
3781 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3782
3783         * libio/Makefile: Include ../Makeconfig before tests.
3784         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3785         only if $(build-shared) is yes.
3786
3787         * iconv/gconv_db.c: Update copyright years.
3788
3789 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3790
3791         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3792         unwind info if defined PIC. Fix special cases description.
3793         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3794
3795         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3796         DP_HI_MASK entry.
3797         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3798
3799 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3800
3801         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3802
3803         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3804         is NULL.
3805
3806         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3807         (LDLIBS-tst-chk4): This.
3808         (LDFLAGS-tst-chk5): Renamed to ...
3809         (LDLIBS-tst-chk5): This.
3810         (LDFLAGS-tst-chk6): Renamed to ...
3811         (LDLIBS-tst-chk6): This.
3812         (LDFLAGS-tst-lfschk4): Renamed to ...
3813         (LDLIBS-tst-lfschk4): This.
3814         (LDFLAGS-tst-lfschk5): Renamed to ...
3815         (LDLIBS-tst-lfschk5): This.
3816         (LDFLAGS-tst-lfschk6): Renamed to ...
3817         (LDLIBS-tst-lfschk6): This.
3818
3819         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3820         on $(common-objpfx)soversions.mk.
3821
3822 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3823
3824         [BZ #10014]
3825         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3826         example host name.
3827
3828 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3829
3830         * malloc/arena.c (arena_get_retry): New function that gets
3831         another arena for the caller to try its request on.
3832         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3833         current arena cannot fulfill the request.
3834         (__libc_memalign): Likewise.
3835         (__libc_memalign): Likewise.
3836         (__libc_pvalloc): Likewise.
3837         (__libc_calloc): Likewise.
3838
3839 2012-09-05  John Tobey  <john.tobey@gmail.com>
3840
3841         [BZ #13542]
3842         * manual/arith.texi (Operations on Complex): Fix description
3843         of carg branch cut.
3844
3845 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3846
3847         [BZ #10014]
3848         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3849         host name.
3850
3851         [BZ #10038]
3852         * manual/memory.texi (Memory): Make order of menu items match
3853         order of sections.
3854
3855 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3856
3857         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3858         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3859         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3860
3861 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3862
3863         * csu/libc-tls.c (static_dtv): Renamed to ...
3864         (_dl_static_dtv): This.  Make it global.
3865         (_dl_initial_dtv): Removed.
3866         (__libc_setup_tls): Updated.
3867         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3868         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3869         DL_INITIAL_DTV.
3870
3871 2012-09-06  Petr Machata  <pmachata@redhat.com>
3872
3873         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3874         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3875         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3876         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3877
3878 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3879
3880         [BZ #14545]
3881         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3882         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3883         freeing dtv[-1].
3884
3885 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3886
3887         [BZ #14544]
3888         * Makeconfig (link-static-before-libc): Replace $(+prector)
3889         with $(+prectorT).
3890         (link-static-after-libc): Replace $(+postctor) with
3891         $(+postctorT).
3892         (link-bounded): Replace $(+prector)/$(+postctor) with
3893         $(+prectorT)/$(+postctorT).
3894         (+prectorT): New macro.
3895         (+postctorT): Likewise.
3896
3897 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3898
3899         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3900         (round_str): Handle values above the maximum for IBM long double
3901         as inexact.
3902         * stdlib/tst-strtod-round.c (tests): Regenerated.
3903
3904 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3905
3906         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3907         assembler flag.
3908         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3909         zarch_nohighgprs around the zarch optimized routines.
3910         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3911         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3912         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3913         for zarch.
3914
3915 2012-09-05  David S. Miller  <davem@davemloft.net>
3916
3917         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3918
3919         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3920         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3921         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3922         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3923         entries.
3924
3925 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3926
3927         * malloc/arena.c: Fold copyright years.
3928         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3929
3930 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3931
3932         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3933
3934 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3935
3936         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3937
3938 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3939
3940         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3941         change internal state upon failure.
3942
3943 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3944
3945         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3946         * malloc/memusage.c (mmap): Likewise.
3947         (mmap64, mremap): Likewise.  Adjust name in comment.
3948
3949 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3950
3951         * libio/fileops.c: Fix typos in comments.
3952         * libio/oldfileops.c: Likewise.
3953         * libio/wfileops.c: Likewise.
3954
3955 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3956
3957         [BZ #1349]
3958         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3959         (tst-malloc-usable-ENV): Set environment for test case.
3960         * malloc/hooks.c (malloc_check_get_size): New function to get
3961         requested size.
3962         * malloc/malloc.c (musable): Use malloc_check_get_size.
3963         * malloc/tst-malloc-usable.c: New test case.
3964
3965 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3966
3967         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3968
3969 2012-09-05  Allan McRae  <allan@archlinux.org>
3970
3971         [BZ #13966]
3972         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3973         determine header location.
3974         * configure: Regenerated.
3975
3976 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3977
3978         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3979         float format.
3980         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3981         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3982         format.
3983         (test): Regenerate.
3984
3985 2012-09-04  David S. Miller  <davem@davemloft.net>
3986
3987         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3988         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3989         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3990
3991 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3992
3993         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3994         failures.
3995
3996         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3997
3998 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3999
4000         [BZ #9914]
4001         * libio/iogetdelim.c: Include <limits.h>.
4002         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4003         + len + 1 would overflow.
4004
4005 2012-09-03  Andreas Jaeger  <aj@suse.de>
4006
4007         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4008         * sysdeps/i386/fpu/libm-test-ulps: Update.
4009
4010 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4011
4012         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4013         Add s_sinf-sse2, s_conf-sse2.
4014
4015         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4016         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4017         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4018         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4019
4020         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4021         for using routine as __sinf_ia32.
4022         Use macro for function declaration and weak_alias.
4023         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4024         for using routine as __cosf_ia32.
4025         Use macro for function declaration and weak_alias.
4026
4027         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4028         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4029
4030         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4031         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4032         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4033
4034         * math/libm-test.inc (cos_test): Add more test cases.
4035         (sin_test): Likewise.
4036         (sincos_test): Likewise.
4037
4038 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4039
4040         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4041         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4042         hidden.
4043         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4044
4045 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4046
4047         [BZ #14538]
4048         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4049         first element of the GOT.
4050         (elf_machine_load_address): Return the difference between
4051         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4052
4053 2012-09-01  Allan McRae  <allan@archlinux.org>
4054
4055         [BZ #13412]
4056         * configure.in (AWK): Require gawk version 3.0 or later.
4057         * configure: Regenerated.
4058
4059 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4060
4061         * sysdeps/unix/sysv/linux/kernel-features.h
4062         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4063         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4064         [__NR_clock_getres]: Make code unconditional.
4065         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4066         (clock_getcpuclockid): Remove code left unreachable by removal of
4067         conditionals.
4068         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4069         code unconditional.
4070         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4071         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4072         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4073         Make code unconditional.
4074         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4075         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4076         * sysdeps/unix/sysv/linux/clock_settime.c
4077         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4078         conditional code.
4079         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4080         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4081
4082 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4083
4084         [BZ #14476]
4085         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4086         scripts/test-installation.pl.
4087
4088         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4089         and $ld_so_version if it is set.
4090
4091 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4092
4093         [BZ #14516]
4094         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4095         failure if reading from procfs failed.
4096         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4097
4098 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4099
4100         * sysdeps/unix/sysv/linux/kernel-features.h
4101         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4102         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4103         Remove conditional code.
4104         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4105         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4106         Remove conditional code.
4107         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4108         * sysdeps/unix/sysv/linux/i386/fxstat.c
4109         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4110         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4111         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4112         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4113         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4114         * sysdeps/unix/sysv/linux/i386/lxstat.c
4115         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4116         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4117         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4118         Remove conditional code.
4119         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4120         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4121         Remove conditional code.
4122         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4123         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4124         <kernel-features.h>.
4125         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4126         Remove.
4127         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4128         Remove conditional code.
4129         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4130         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4131         Remove conditional.
4132
4133 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4134
4135         [BZ #5400]
4136         * NEWS: Add fixed bug number.
4137
4138 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4139
4140         [BZ #14519]
4141         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4142         underflowing exponent in case of negative sign.
4143         * stdlib/tst-strtod-round-data: Add more tests.
4144         * stdlib/tst-strtod-round.c (tests): Regenerated.
4145
4146         [BZ #3479]
4147         * stdlib/strtod_l.c (NDIG): Remove.
4148         (HEXNDIG): Likewise.
4149         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4150         smallest representable value.
4151         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4152         lie within an exact representation of 1/2 ulp of the result.
4153         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4154         unconditionally.
4155         (TENS_P9_IDX): Define unconditionally.
4156         (TENS_P9_SIZE): Likewise.
4157         (TENS_P10_IDX): Likewise.
4158         (TENS_P10_SIZE): Likewise.
4159         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4160         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4161         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4162         entries for 10^2^13 and 10^2^14.
4163         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4164         (TENS_P13_IDX): Define.
4165         (TENS_P13_SIZE): Likewise.
4166         (TENS_P14_IDX): Likewise.
4167         (TENS_P14_SIZE): Likewise.
4168         (_fpioconst_pow10): Change array size to
4169         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4170         unconditional.
4171         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4172         1024]: Add entries for 10^2^13 and 10^2^14.
4173         [LAST_POW10 > _LAST_POW10]: Remove #error.
4174         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4175         (_fpioconst_pow10): Change array size to
4176         FPIOCONST_POW10_ARRAY_SIZE.
4177         * stdlib/gen-fpioconst.c: New file.
4178         * stdlib/gen-tst-strtod-round.c: Likewise.
4179         * stdlib/tst-strtod-round-data: Likewise.
4180         * stdlib/tst-strtod-round.c: Likewise.
4181         * stdlib/Makefile (tests): Add tst-strtod-round.
4182
4183         [BZ #14459]
4184         * stdlib/strtod_l.c: Include <stdint.h>.
4185         (NDEBUG): Do not define.
4186         (round_and_return): Change EXPONENT parameter to type intmax_t.
4187         Rearrange calculations to avoid internal overflow possibilities.
4188         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4189         Rearrange calculations to avoid internal overflow possibilities.
4190         Assert that number fits inside MPNSIZE limbs.
4191         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4192         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4193         calculations and add assertions to avoid internal overflow
4194         possibilities.  Add casts to avoid signed/unsigned operations.
4195         * stdlib/tst-strtod-overflow.c: New file.
4196         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4197
4198 2012-08-25  Marek Polacek  <polacek@redhat.com>
4199
4200         * time/time.h: Fix some typos in comments.
4201
4202 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4203
4204         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4205         * posix/tst-rfc3484-2.c: Likewise.
4206         * posix/tst-rfc3484-3.c: Likewise.
4207
4208 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4209
4210         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4211         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4212
4213 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4214
4215         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4216         #include of fxstatat64.c.
4217
4218 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4219
4220         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4221         * shadow/getspent_r.c: Likewise.
4222         * shadow/getspnam.c: Likewise.
4223         * shadow/getspnam_r.c: Likewise.
4224         * gshadow/getsgent.c: Likewise.
4225         * gshadow/getsgent_r.c: Likewise.
4226         * gshadow/getsgnam.c: Likewise.
4227         * gshadow/getsgnam_r.c: Likewise.
4228         * inet/getnetbyad.c: Likewise.
4229         * inet/getnetbyad_r.c: Likewise.
4230         * inet/getnetbynm.c: Likewise.
4231         * inet/getnetbynm_r.c: Likewise.
4232         * inet/getnetent.c: Likewise.
4233         * inet/getnetent_r.c: Likewise.
4234         * inet/getproto.c: Likewise.
4235         * inet/getproto_r.c: Likewise.
4236         * inet/getprtent.c: Likewise.
4237         * inet/getprtent_r.c: Likewise.
4238         * inet/getprtname.c: Likewise.
4239         * inet/getprtname_r.c: Likewise.
4240         * inet/getrpcbyname.c: Likewise.
4241         * inet/getrpcbyname_r.c: Likewise.
4242         * inet/getrpcbynumber.c: Likewise.
4243         * inet/getrpcbynumber_r.c: Likewise.
4244         * inet/getrpcent.c: Likewise.
4245         * inet/getrpcent_r.c: Likewise.
4246         * inet/getaliasent.c: Likewise.
4247         * inet/getaliasent_r.c: Likewise.
4248         * inet/getaliasname.c: Likewise.
4249         * inet/getaliasname_r.c: Likewise.
4250         * nscd/getgrgid_r.c: Likewise.
4251         * nscd/getgrnam_r.c: Likewise.
4252         * nscd/gethstbyad_r.c: Likewise.
4253         * nscd/gethstbynm3_r.c: Likewise.
4254         * nscd/getpwnam_r.c: Likewise.
4255         * nscd/getpwuid_r.c: Likewise.
4256         * nscd/getsrvbynm_r.c: Likewise.
4257         * nscd/getsrvbypt_r.c: Likewise.
4258         * nscd/gai.c: Likewise.
4259
4260         * configure.in (build_nscd): New substituted variable, set
4261         by --disable-build-nscd and defaults to $use_nscd.
4262         * configure: Regenerated.
4263         * config.make.in (build-nscd): New substituted variable.
4264         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4265         Change conditional to require [$(build-nscd) = yes] as well.
4266         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4267
4268         [BZ# 13696]
4269         * configure.in (use_nscd): New substituted variable, set by
4270         --disable-nscd.  If enabled, define USE_NSCD.
4271         * configure: Regenerated.
4272         * config.h.in: Add USE_NSCD.
4273         * config.make.in (use-nscd): New substituted variable.
4274         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4275         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4276         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4277         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4278         (CFLAGS-getgrnam_r.c): Likewise.
4279         (CFLAGS-initgroups.c): Likewise.
4280         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4281         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4282         Variables removed.
4283         * inet/getnetgrent_r.c
4284         (nscd_setnetgrent): New function, broken out of ...
4285         (setnetgrent): ... here.  Call it.
4286         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4287         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4288         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4289         * nscd/Makefile (routines, aux): Move definitions after include of
4290         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4291         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4292         Conditionalize on [USE_NSCD].
4293         (is_nscd, nscd_init_cb): Likewise.
4294         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4295         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4296         * nss/nss_db/db-init.c: Likewise.
4297         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4298         [USE_NSCD].
4299         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4300         (make_request): Use it.
4301         (cache_valid_p): New function.
4302         (__check_pf): Use it.
4303         * NEWS: Add item for --disable-nscd.
4304
4305 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4306
4307         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4308         to support sed >= 4.2.1-20-ga9bf076.
4309         * configure: Regenerated.
4310
4311 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4312
4313         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4314         Conditionalize whole body on [IREL].
4315
4316 2012-08-22  Jeff Law <law@redhat.com>
4317
4318         [BZ #14505]
4319         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4320         if the family is PF_UNSPEC.
4321
4322 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4323
4324         * Makerules (lib-version): Rename from V.
4325         (install-lib-nosubdir): Change V to lib-version.
4326
4327 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4328
4329         [BZ #14252]
4330         * powerpc32/power6/wcschr.c: New file.
4331         * powerpc32/power6/wcscpy.c: New file.
4332         * powerpc32/power6/wcsrchr.c: New file.
4333         * powerpc64/power6/wcschr.c: New file.
4334         * powerpc64/power6/wcscpy.c: New file.
4335         * powerpc64/power6/wcsrchr.c: New file.
4336
4337 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4338
4339         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4340         (two_way_short_needle): Use it.
4341         * string/strstr.c (AVAILABLE1_USES_J): Define.
4342         * string/strcasestr.c: Likewise.
4343
4344         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4345         array references.
4346         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4347
4348         [BZ #11607]
4349         * NEWS: Add an entry.
4350         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4351         define their defaults.
4352         (two_way_short_needle): Detect end-of-string on-the-fly.
4353         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4354         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4355         * string/bug-strcasestr1.c: New test.
4356         * string/Makefile: Run it.
4357
4358 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4359
4360         [BZ #11607]
4361         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4362         the first character.
4363
4364 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4365
4366         * csu/elf-init.c (__libc_csu_irel): Function removed.
4367         * csu/libc-start.c (apply_irel): New function.
4368         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4369
4370 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4371
4372         * sysdeps/unix/sysv/linux/kernel-features.h
4373         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4374         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4375         <kernel-features.h>.
4376         [__NR_fadvise64_64]: Make code unconditional.
4377         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4378         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4379         !__NR_fadvise64_64)]: Likewise.
4380         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4381         !__NR_fadvise64_64))]: Likewise.
4382         [__NR_fadvise64]: Make code unconditional.
4383         [!__NR_fadvise64]: Remove conditional code.
4384         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4385         <kernel-features.h>.
4386         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4387         unconditional.
4388         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4389         conditional code.
4390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4391         not include <kernel-features.h>.
4392         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4393         unconditional.
4394         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4395         conditional code.
4396         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4397         include <kernel-features.h>.
4398         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4399         unconditional.
4400         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4401         conditional code.
4402
4403 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4404
4405         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4406         slight instruction rearrangements per scrollpipe analysis.
4407         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4408
4409 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4410
4411         * manual/syslog.texi (syslog; vsyslog, closelog):
4412         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4413         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4414
4415         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4416         DSOCAPS to match condition on defining it.
4417
4418 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4419
4420         * sysdeps/unix/sysv/linux/kernel-features.h
4421         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4422         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4423         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4424         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4426         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4427         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4429         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4430         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4431
4432         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4433         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4434
4435         * sysdeps/unix/sysv/linux/kernel-features.h
4436         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4437         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4438         unconditional.
4439         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4440         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4441         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4442         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4443         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4444         Make code unconditional.
4445         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4446         (__mmap64) [!__NR_mmap2]: Likewise.
4447         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4448         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4449         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4450         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4451         [__NR_mmap2]: Make code unconditional.
4452         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4453         (__mmap64) [!__NR_mmap2]: Likewise.
4454
4455 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4456
4457         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4458
4459 2012-08-18  Andreas Jaeger  <aj@suse.de>
4460
4461         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4462
4463 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4464
4465         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4466         * include/unistd.h (__have_sock_cloexec): Likewise.
4467         (__have_pipe2): Likewise.
4468         (__have_dup3): Likewise.
4469
4470 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4471
4472         [BZ #9685]
4473         * include/unistd.h (__have_pipe2): Change define into an extern int.
4474         (__have_dup3): Likewise.
4475         * socket/have_sock_cloexec.c: Include fcntl.h.
4476         (__have_pipe2): New variable.
4477         (__have_dup3): Likewise.
4478
4479 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4480
4481         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4482
4483 2012-08-17  Marek Polacek  <polacek@redhat.com>
4484
4485         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4486         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4487
4488 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4489
4490         * configure.in: Add AC_SUBST for sysheaders.
4491         * configure: Regenerated.
4492         * config.make.in (sysheaders): New substituted variable.
4493
4494         * sysdeps/unix/mkfifo.c: Moved ...
4495         * sysdeps/posix/mkfifo.c: ... here.
4496         * sysdeps/unix/mkfifoat.c: Moved ...
4497         * sysdeps/posix/mkfifoat.c: ... here.
4498
4499         * sysdeps/unix/utime.c: Moved ...
4500         * sysdeps/posix/utime.c: ... here.
4501
4502         * sysdeps/unix/time.c: Moved ...
4503         * sysdeps/posix/time.c: ... here.
4504         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4505         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4506
4507         * sysdeps/unix/nice.c: Moved ...
4508         * sysdeps/posix/nice.c: ... here.
4509
4510         * sysdeps/unix/alarm.c: Moved ...
4511         * sysdeps/posix/alarm.c: ... here.
4512
4513         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4514
4515 2012-08-17  Jeff Law <law@redhat.com>
4516
4517         * intl/Makefile (codeset_mo): New variable.
4518         ($(codeset_mo)): New target.
4519         (tst-codeset.out): Depend on that.  Remove explicit rule.
4520         (tst-gettext3.out, tst-gettext5.out): Likewise.
4521         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4522         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4523         * intl/tst-codeset.sh: Remove.
4524         * intl/tst-gettext3.sh: Likewise.
4525         * intl/tst-gettext5.sh: Likewise.
4526
4527 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4528
4529         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4530         * sysdeps/unix/syscalls.list: ... here.
4531
4532         * sysdeps/posix/getaddrinfo.c
4533         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4534         (gaiconf_init, gaiconf_reload): Use them.
4535         [!_STATBUF_ST_NSEC]
4536         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4537         Define using time_t rather than struct timespec.
4538
4539         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4540         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4541         Macros removed.
4542         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4543         [!NO_THREADS].
4544         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4545         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4546         Likewise.
4547
4548         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4549         __libc_cleanup_push argument.
4550
4551         * bits/param.h: New file.
4552         * misc/sys/param.h: New file.
4553         * include/sys/param.h: New file.
4554         * misc/Makefile (headers): Add bits/param.h.
4555         * sysdeps/generic/sys/param.h: File removed.
4556         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4557         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4558         * sysdeps/mach/hurd/bits/param.h: New file.
4559         * sysdeps/mach/hurd/sys/param.h: File removed.
4560
4561         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4562         last change.
4563
4564         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4565         [_IO_MTSAFE_IO].
4566         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4567         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4568         New macros.
4569
4570         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4571         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4572         rather than -D_IO_MTSAFE_IO conditionally.
4573         * stdio-common/Makefile (CPPFLAGS): Likewise.
4574         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4575         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4576         Use $(libio-mtsafe).
4577         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4578         of -D_IO_MTSAFE_IO.
4579         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4580         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4581         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4582         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4583         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4584         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4585         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4586         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4587         (CFLAGS-fread_u_chk.c): Likewise.
4588         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4589         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4590         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4591         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4592         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4593         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4594         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4595         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4596         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4597
4598         * libio/Makefile: Test [$(libc-reentrant) = yes]
4599         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4600
4601         * Makeconfig
4602         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4603         * sysdeps/pthread/configure: File removed.
4604         * sysdeps/pthread/Makeconfig: New file.
4605         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4606         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4607
4608 2012-08-16  Gary Benson  <gbenson@redhat.com>
4609
4610         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4611         unmapping the first object in a namespace.
4612
4613 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4614
4615         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4616         (__internal_setnetgrent): ... this.  Add internal_function to
4617         definition.  Add libc_hidden_def.
4618         (setnetgrent): Update caller.
4619         (internal_endnetgrent): Renamed to ...
4620         (__internal_endnetgrent): ... this.  Add internal_function to
4621         definition.  Add libc_hidden_def.
4622         (endnetgrent): Update caller.
4623         (internal_getnetgrent_r): Renamed to ...
4624         (__internal_getnetgrent_r): ... this.  Add internal_function to
4625         definition.  Add libc_hidden_def.
4626         (__getnetgrent_r): Update caller.
4627         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4628
4629 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4630
4631         * stdlib/longlong.h: Update from GCC.
4632
4633 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4634
4635         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4636         on _QL, which is set by umul_ppmm but never used.
4637         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4638         variables, which are set by GMP macros but never used.
4639         * stdio-common/_itowa.c (_itowa): Likewise.
4640         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4641         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4642
4643 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4644
4645         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4646         struct La_sh_regs is not constant.
4647         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4648         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4649         and struct La_sparc64_regs are not constant.
4650
4651 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4652
4653         * sysdeps/unix/sysv/linux/kernel-features.h
4654         (__ASSUME_POSIX_TIMERS): Remove.
4655         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4656         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4657         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4658         Make code unconditional.
4659         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4660         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4661         Make code unconditional.
4662         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4663         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4664         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4665         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4666         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4667         Make code unconditional.
4668         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4669         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4670         (__libc_missing_posix_timers): Remove.
4671
4672 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4673
4674         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4675         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4676
4677         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4678
4679         * elf/dl-sym.c: Include <stdlib.h>.
4680
4681         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4682         constants, which avoids warnings in 32-bit builds.
4683
4684         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4685         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4686
4687         * misc/lseek.c: File moved to ...
4688         * io/lseek.c: ... here.
4689
4690         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4691
4692         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4693         shifting LEN more than 31 bits at once.
4694
4695 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4696
4697         [BZ #14195]
4698         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4699         segmentation fault for a case of two empty input strings.
4700         * string/test-strncasecmp.c (check1): Renamed to...
4701         (bz12205): ...this.
4702         (bz14195): Add new testcase for two empty input strings and N > 0.
4703         (test_main): Call new testcase, adapt for renamed function.
4704
4705 2012-08-15  Andreas Jaeger  <aj@suse.de>
4706
4707         [BZ #14090]
4708         * crypt/md5test2.c: New test, based on test supplied by Serge
4709         Belyshev <belyshev@depni.sinp.msu.ru>.
4710         * crypt/Makefile (xtests): Add md5test-giant..
4711         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4712
4713 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4714
4715         [BZ #14090]
4716         * crypt/md5.c (md5_process_block): Don't assume the buffer
4717         length is less than 2**32.
4718         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4719         length is less than 2**64.
4720
4721 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4722
4723         * string/str-two-way.h: Include <sys/param.h>.
4724         (MAX): Macro removed.
4725
4726         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4727         Move #define and #undef of memmove to just before and after
4728         including <string.h>.
4729
4730         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4731         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4732         and after including <string.h>.  Move declarations of
4733         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4734         to before #include "string/memmove.c".
4735
4736         * include/dirent.h: Declare __getdirentries.
4737
4738         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4739         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4740
4741 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4742
4743         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4744         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4745         * sysdeps/i386/configure: Regenerated.
4746         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4747         STABS_CURRENT_FILE, and STABS_FUN.
4748         (END): Remove call to STABS_FUN_END.
4749         (STABS_CURRENT_FILE1): Delete.
4750         (STABS_CURRENT_FILE): Likewise.
4751         (STABS_FUN): Likewise.
4752         (STABS_FUN_END): Likewise.
4753         (STABS_FUN2): Likewise.
4754         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4755         * sysdeps/x86_64/configure: Regenerated.
4756
4757 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4758
4759         * elf/dl-open.c: Include <atomic.h>.
4760         * elf/dl-lookup.c: Likewise.
4761
4762 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4763
4764         * sysdeps/unix/sysv/linux/kernel-features.h
4765         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4766         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4767         unconditionally.
4768         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4769         unconditionally.
4770         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4771         condition on __ASSUME_CLONE_THREAD_FLAGS.
4772
4773 2012-08-14  Andreas Jaeger  <aj@suse.de>
4774
4775         * sysdeps/i386/fpu/libm-test-ulps: Update.
4776
4777 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4778
4779         * include/atomic.h (atomic_exchange_and_add): Split into ...
4780         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4781         New atomic macros.
4782
4783 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4784
4785         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4786
4787 2012-08-13  Jeff Law <law@redhat.com>
4788
4789         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4790         null byte in the output string.
4791
4792 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4793
4794         * sysdeps/unix/sysv/linux/kernel-features.h
4795         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4796         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4797         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4798         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4799         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4800         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4801         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4802
4803 2012-08-09  Jeff Law <law@redhat.com>
4804
4805         [BZ #13939]
4806         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4807         When avoid_arena is set, don't retry in the that arena.  Pick the
4808         next one, whatever it might be.
4809         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4810         (arena_lock): Pass in new parameter to arena_get2.
4811         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4812         arena_get2.
4813         (__libc_malloc): Unify retrying after main arena failure with
4814         __libc_memalign version.
4815         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4816
4817 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4818
4819         [BZ #14166]
4820         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4821         to __redirect_strstr.
4822         (__strstr_sse42): Use typeof __redirect_strstr.
4823         (__strstr_ia32): Likewise.
4824         (__libc_strstr): New prototype.
4825         (strstr): Renamed to ...
4826         (__libc_strstr): This.
4827         (strstr): New strong alias of __libc_strstr.
4828         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4829         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4830         __redirect_time.
4831         Include <time.h>.
4832         (__libc_time): New prototype.
4833         (time_ifunc): Replace time with __libc_time.
4834         (time): New strong alias and hidden definition of __libc_time.
4835         (__GI_time): Remove strong alias.
4836         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4837         Include <stddef.h>.
4838         (memmove): Redefined to __redirect_memmove.
4839         (__memmove_sse2): Use typeof __redirect_memmove.
4840         (__memmove_ssse3): Likewise.
4841         (__memmove_ssse3_back): Likewise.
4842         (__libc_memmove): New prototype.
4843         (memmove): Renamed to ...
4844         (__libc_memmove): This.
4845         (memmove): New strong alias of __libc_memmove.
4846
4847 2012-08-08  Mark Salter  <msalter@redhat.com>
4848
4849         * elf/elf.h
4850         (R_MN10300_TLS_GD): Define.
4851         (R_MN10300_TLS_LD): Likewise.
4852         (R_MN10300_TLS_LDO): Likewise.
4853         (R_MN10300_TLS_GOTIE): Likewise.
4854         (R_MN10300_TLS_IE): Likewise.
4855         (R_MN10300_TLS_LE): Likewise.
4856         (R_MN10300_TLS_DTPMOD): Likewise.
4857         (R_MN10300_TLS_DTPOFF): Likewise.
4858         (R_MN10300_TLS_TPOFF): Likewise.
4859         (R_MN10300_SYM_DIFF): Likewise.
4860         (R_MN10300_ALIGN): Likewise.
4861         (R_MN10300_NUM): Update.
4862
4863 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4864
4865         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4866         Remove.
4867
4868 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4869
4870         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4871
4872         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4873         sysdeps/unix -> sysdeps/posix move.
4874         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4875
4876 2012-08-07      Allan McRae     <allan@archlinux.org>
4877
4878         [BZ #14303]
4879         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4880         (SUNOS_CPP): Likewise.
4881         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4882         not found.
4883         (open_input): Call CPP using execvp.
4884
4885 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4886
4887         * sysdeps/unix/sysv/linux/kernel-features.h
4888         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4889         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4890         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4891         (__ASSUME_WAITID_SYSCALL): Likewise.
4892         * sysdeps/unix/sysv/linux/dl-execstack.c
4893         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4894         code unconditional.
4895         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4896         conditional code.
4897         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4898         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4899         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4900         code.
4901         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4902         unconditional.
4903         [__ASSUME_WAITID_SYSCALL]: Likewise.
4904         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4905
4906 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4907
4908         * sysdeps/unix/closedir.c: Renamed to ...
4909         * sysdeps/posix/closedir.c: ... here.
4910         * sysdeps/unix/dirfd.c: Renamed to ...
4911         * sysdeps/posix/dirfd.c: ... here.
4912         * sysdeps/unix/dirstream.h: Renamed to ...
4913         * sysdeps/posix/dirstream.h: ... here.
4914         * sysdeps/unix/fdopendir.c: Renamed to ...
4915         * sysdeps/posix/fdopendir.c: ... here.
4916         * sysdeps/unix/opendir.c: Renamed to ...
4917         * sysdeps/posix/opendir.c: ... here.
4918         * sysdeps/unix/readdir.c: Renamed to ...
4919         * sysdeps/posix/readdir.c: ... here.
4920         * sysdeps/unix/readdir_r.c: Renamed to ...
4921         * sysdeps/posix/readdir_r.c: ... here.
4922         * sysdeps/unix/rewinddir.c: Renamed to ...
4923         * sysdeps/posix/rewinddir.c: ... here.
4924         * sysdeps/unix/seekdir.c: Renamed to ...
4925         * sysdeps/posix/seekdir.c: ... here.
4926         * sysdeps/unix/telldir.c: Renamed to ...
4927         * sysdeps/posix/telldir.c: ... here.
4928         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4929         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4930         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4931         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4932
4933         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4934         * bits/fcntl.h: ... here.
4935
4936         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4937         not 0.
4938         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4939         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4940         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4941         (struct flock): Move l_start, l_len to the beginning.
4942         Use __pid_t for l_pid.
4943         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4944         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4945         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4946         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4947         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4948         [__USE_LARGEFILE64] (struct flock64): New type.
4949         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4950
4951         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4952         * bits/dirent.h: ... here.
4953
4954         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4955         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4956
4957 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4958
4959         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4960         Change from 2.6.0 to 2.6.16.
4961         * sysdeps/unix/sysv/linux/configure: Regenerated.
4962         * sysdeps/unix/sysv/linux/kernel-features.h
4963         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4964         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4965         version.
4966         (__ASSUME_UTIMES): Likewise.
4967         (__ASSUME_CLONE_STOPPED): Remove.
4968         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4969         architectures, not kernel version.
4970         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4971         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4972         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4973         (__ASSUME_WAITID_SYSCALL): Likewise.
4974         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4975         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4976         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4977         refer to older versions.
4978
4979 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4980
4981         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4982         Define alphasort64 as an alias.
4983         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4984         Define versionsort64 as an alias.
4985         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4986         Define scandir64 as an alias.
4987         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4988         Define scandirat64 as an alias.
4989         * dirent/alphasort64.c (alphasort64):
4990         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4991         * dirent/versionsort64.c: Likewise.
4992         * dirent/scandir64.c: Likewise.
4993         * dirent/scandirat64.c: Likewise.
4994         * sysdeps/wordsize-64/alphasort.c: File removed.
4995         * sysdeps/wordsize-64/alphasort64.c: File removed.
4996         * sysdeps/wordsize-64/scandir.c: File removed.
4997         * sysdeps/wordsize-64/scandir64.c: File removed.
4998         * sysdeps/wordsize-64/scandirat.c: File removed.
4999         * sysdeps/wordsize-64/scandirat64.c: File removed.
5000         * sysdeps/wordsize-64/versionsort.c: File removed.
5001         * sysdeps/wordsize-64/versionsort64.c: File removed.
5002         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5003         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5004         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5005         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5006         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5007         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5008         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5009         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5010
5011         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5012         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5013         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5014         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5015         [defined __arch64__ || defined __sparcv9]
5016         (__INO_T_MATCHES_INO64_T): New macro.
5017         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5018         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5019         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5020         * sysdeps/unix/sysv/linux/bits/dirent.h
5021         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5022         (_DIRENT_MATCHES_DIRENT64): New macro.
5023
5024         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5025         Define lockf64 as an alias.
5026         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5027         Define fseeko64 as an alias.
5028         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5029         Define ftello64 as an alias.
5030         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5031         Define _IO_fgetpos64 and fgetpos64 as aliases.
5032         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5033         Define _IO_fsetpos64 and fsetpos64 as aliases.
5034         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5035         Conditionalize body on this.
5036         * libio/fseeko64.c: Likewise.
5037         * libio/ftello64.c: Likewise.
5038         * libio/iofgetpos64.c: Likewise.
5039         * libio/iofsetpos64.c: Likewise.
5040         * sysdeps/wordsize-64/lockf.c: File removed.
5041         * sysdeps/wordsize-64/lockf64.c: File removed.
5042         * sysdeps/wordsize-64/fseeko.c: File removed.
5043         * sysdeps/wordsize-64/fseeko64.c: File removed.
5044         * sysdeps/wordsize-64/ftello.c: File removed.
5045         * sysdeps/wordsize-64/ftello64.c: File removed.
5046         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5047         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5048         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5049         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5050         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5051         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5052         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5053         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5054         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5055         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5056         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5057         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5058         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5059         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5060
5061         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5062         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5063         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5064         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5065         [defined __arch64__ || defined __sparcv9]
5066         (__OFF_T_MATCHES_OFF64_T): New macro.
5067         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5068         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5069         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5070         (__OFF_T_MATCHES_OFF64_T): New macro.
5071
5072 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5073
5074         * stdlib/secure-getenv.c (__secure_getenv): Replace
5075         GLIBC_2_16 with GLIBC_2_17.
5076
5077 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5078
5079         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5080         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5081
5082 2012-08-03  David S. Miller  <davem@davemloft.net>
5083
5084         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5085
5086 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5087
5088         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5089         Remove.
5090         (__ASSUME_CORRECT_SI_PID): Likewise.
5091         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5092         (__ASSUME_TMPFS_NAME): Likewise.
5093         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5094         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5095         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5096         (HAVE_AUX_SECURE): Make definition unconditional.
5097         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5098         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5099
5100 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5101
5102         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5103         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5104         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5105         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5106         __eloop_threshold instead of SYMLOOP_MAX.
5107
5108         * sysdeps/generic/eloop-threshold.h: New file.
5109         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5110         of MAXSYMLINKS.
5111         * elf/chroot_canon.c (chroot_canon): Likewise.
5112
5113 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5114
5115         [BZ #13717]
5116         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5117         Change to 2.6.0 everywhere.
5118         * sysdeps/unix/sysv/linux/configure: Regenerated.
5119         * sysdeps/unix/sysv/linux/kernel-features.h
5120         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5121         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5122         kernel versions.
5123         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5124         (__ASSUME_FUTEX_REQUEUE): Remove.
5125         (__ASSUME_STATFS64): Define unconditionally.
5126         (__ASSUME_AT_SECURE): Likewise.
5127         (__ASSUME_CORRECT_SI_PID): Likewise.
5128         (__ASSUME_TGKILL): Define without depending on kernel version for
5129         i386.
5130         (__ASSUME_UTIMES): Likewise.
5131         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5132         kernel version.
5133         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5134         (__ASSUME_TMPFS_NAME): Likewise.
5135         * README: Update reference to Linux kernel versions.
5136
5137 2012-08-02  Marek Polacek  <polacek@redhat.com>
5138
5139         [BZ# 14150]
5140         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5141         libc_cv_asm_type_prefix with %.
5142         * configure: Regenerated.
5143         * include/libc-symbols.h: Remove comment about
5144         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5145         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5146         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5147         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5148         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5149         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5150         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5151         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5152         * elf/tst-unique2mod1.c: Likewise.
5153         * elf/tst-unique1mod2.c: Likewise.
5154         * elf/tst-unique1mod1.c: Likewise.
5155         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5156         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5157         Replace ASM_TYPE_DIRECTIVE with .type.
5158         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5159         * sysdeps/i386/sysdep.h: Likewise.
5160         * sysdeps/x86_64/sysdep.h: Likewise.
5161         * sysdeps/sh/sysdep.h: Likewise.
5162         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5163         Do not define ASM_TYPE_DIRECTIVE.
5164         * sysdeps/powerpc/sysdep.h: Likewise.
5165         * sysdeps/powerpc/powerpc32/sysdep.h:
5166         Replace ASM_TYPE_DIRECTIVE with .type.
5167         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5168         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5169         * sysdeps/i386/fpu/e_powf.S: Likewise.
5170         * sysdeps/i386/fpu/e_expl.S: Likewise.
5171         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5172         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5173         * sysdeps/i386/fpu/e_pow.S: Likewise.
5174         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5175         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5176         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5177         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5178         * sysdeps/i386/fpu/e_log2.S: Likewise.
5179         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5180         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5181         * sysdeps/i386/fpu/e_powl.S: Likewise.
5182         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5183         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5184         * sysdeps/i386/fpu/e_logl.S: Likewise.
5185         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5186         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5187         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5188         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5189         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5190         * sysdeps/i386/fpu/e_log.S: Likewise.
5191         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5192         * sysdeps/i386/fpu/e_logf.S: Likewise.
5193         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5194         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5195         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5196         * sysdeps/i386/fpu/e_log10.S: Likewise.
5197         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5198         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5199         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5200         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5201         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5202         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5203         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5204         * sysdeps/i386/i686/strtok.S: Likewise.
5205         * sysdeps/i386/i386-mcount.S: Likewise.
5206         * sysdeps/i386/strtok.S: Likewise.
5207         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5208         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5209         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5210         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5211         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5212         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5213         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5214         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5215         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5216         * sysdeps/x86_64/_mcount.S: Likewise.
5217         * sysdeps/x86_64/strtok.S: Likewise.
5218         * sysdeps/sh/_mcount.S: Likewise.
5219
5220 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5221
5222         * libio/iofopen.c: Include <fcntl.h>.
5223         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5224         (_IO_fopen64, fopen64): Define as aliases.
5225         * libio/iofopen64.c: Include <fcntl.h>.
5226         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5227         Conditionalize body on this.
5228         * sysdeps/wordsize-64/iofopen.c: File removed.
5229         * sysdeps/wordsize-64/iofopen64.c: File removed.
5230
5231 2012-08-01  Marek Polacek  <polacek@redhat.com>
5232
5233         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5234         Use dlfcn directly instead of a variable.
5235         (binfmt-subdir): Do not define.
5236         (dlfcn): Likewise.
5237
5238 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5239
5240         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5241         Remove all definitions.
5242         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5243         <kernel-features.h>.
5244         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5245         (miss_F_GETOWN_EX): Remove all definitions.
5246         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5247         macro definition.
5248         [!__ASSUME_FCNTL64]: Remove conditional code.
5249         [__ASSUME_FCNTL64]: Make code unconditional.
5250         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5251         <kernel-features.h>.
5252         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5253         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5254         (lockf64) [__NR_fcntl64]: Make code unconditional.
5255         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5256
5257         * sysdeps/unix/sysv/linux/kernel-features.h
5258         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5259         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5260         Make code unconditional.
5261         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5262         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5263         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5264         [__NR_vfork]: Make code unconditional.
5265         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5266         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5268         [__NR_vfork]: Make code unconditional.
5269         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5270         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5271
5272 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5273
5274         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5275         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5276
5277         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5278         Define mkstemp64 as an alias.
5279         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5280         Define mkstemps64 as an alias.
5281         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5282         Define mkostemp64 as an alias.
5283         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5284         Define mkostemps64 as an alias.
5285         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5286         Conditionalize body on this.
5287         * misc/mkostemp64.c: Likewise.
5288         * misc/mkostemps64.c: Likewise.
5289         * misc/mkstemps64.c: Likewise.
5290         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5291         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5292         * sysdeps/wordsize-64/mkostemp.c: File removed.
5293         * sysdeps/wordsize-64/mkstemp.c: File removed.
5294         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5295         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5296         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5297         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5298
5299         [BZ #14138]
5300         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5301         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5302         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5303         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5304
5305         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5306         compat_symbol macros from <shlib-compat.h> rather than the underlying
5307         default_symbol_version and symbol_version macros, so that DEFAULT
5308         lines in shlib-versions are respected.
5309         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5310
5311 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5312
5313         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5314         Declare with warn_unused_result.
5315         (setgid, setregid, setegid, setresgid): Likewise.
5316         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5317         Likewise.
5318         * WUR-REPORT: Remove set*id functions.
5319
5320 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5321
5322         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5323
5324 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5325
5326         * include/sys/socket.h (__libc_accept, __libc_accept4):
5327         Add attribute_hidden.
5328         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5329
5330         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5331         use of PTR_MANGLE.
5332         * inet/getnetgrent_r.c (setup): Likewise.
5333
5334         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5335
5336 2012-07-31  David S. Miller  <davem@davemloft.net>
5337
5338         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5339
5340 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5341
5342         [BZ #13629]
5343         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5344         value between 1.0 and 2.0 and smaller part has absolute value less
5345         than 1.0.
5346         * math/s_clog10.c (__clog10): Likewise.
5347         * math/s_clog10f.c (__clog10f): Likewise.
5348         * math/s_clog10l.c (__clog10l): Likewise.
5349         * math/s_clogf.c (__clogf): Likewise.
5350         * math/s_clogl.c (__clogl): Likewise.
5351         * math/libm-test.inc (clog_test): Add more tests.
5352         (clog10_test): Likewise.
5353         * sysdeps/i386/fpu/libm-test-ulps: Update.
5354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5355
5356 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5357
5358         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5359         Exit with zero in case no suitable GID is found, and write a
5360         message to standard error.
5361
5362 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5363
5364         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5365         rather than to 1.
5366         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5367         (MAXPATHLEN): Removed.
5368         (NOGROUP, NODEV): New macros.
5369         (setbit, clrbit, isset, isclr): New macros.
5370         (howmany, roundup, powerof2): New macros.
5371         (DEV_BSIZE): New macro.
5372
5373         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5374         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5375
5376         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5377         definition on [!__NO_LONG_DOUBLE_MATH].
5378
5379         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5380         PTR_MANGLE and PTR_DEMANGLE.
5381
5382         * socket/accept4.c (accept4): Rename to __libc_accept4.
5383         Define accept4 as a weak alias.
5384
5385         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5386         on [_DIRENT_HAVE_D_TYPE].
5387         * io/ftw.c (ftw_dir): Likewise.
5388
5389         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5390
5391         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5392
5393         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5394         Use the BSD numbers rather than the arbitrary ones we had.
5395         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5396         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5397         (SIGXCPU, SIGXFSZ): New macros.
5398         (_NSIG): Now 32.
5399
5400         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5401         initializer on [_LIBC_REENTRANT].
5402
5403         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5404         definitions inside [_POSIX_MAPPED_FILES].
5405
5406         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5407
5408         * dirent/opendir.c: Include <fcntl.h>.
5409
5410         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5411         (__libc_getspecific): Likewise.
5412         (__libc_key_create): Likewise.
5413
5414         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5415         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5416         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5417         (tmpfile64): Define as alias.
5418         * sysdeps/wordsize-64/tmpfile.c: File removed.
5419         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5420         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5421         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5422
5423         * stdio-common/vfscanf.c: Include <stdbool.h>.
5424         * nss/makedb.c: Likewise.
5425         * stdio-common/_i18n_number.h: Likewise.
5426         * argp/argp-help.c: Likewise.
5427         * posix/wordexp.c: Likewise.
5428         * sysdeps/posix/spawni.c: Likewise.
5429         * nss/nss_files/files-initgroups.c: Likewise.
5430         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5431         * nss/nss_files/files-initgroups.c: Likewise.
5432         * nss/nss_db/db-netgrp.c: Likewise.
5433         * nss/nss_db/db-initgroups.c: Likewise.
5434         * io/fchmodat.c: Include <sys/stat.h>.
5435
5436         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5437         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5438
5439         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5440         [HAVE_MMAP].
5441
5442         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5443         Add multiple inclusion protection.
5444
5445 2012-07-27  David S. Miller  <davem@davemloft.net>
5446
5447         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5448
5449 2012-07-27  Gary Benson  <gbenson@redhat.com>
5450
5451         [BZ #14298]
5452         * elf/rtld.c: Include <stap-probe.h>.
5453         (dl_main): Added static probes "init_start" and "init_complete".
5454         * elf/dl-load.c: Include <stap-probe.h>.
5455         (lose): Take new parameter "nsid".
5456         Added static probe "map_failed".
5457         (_dl_map_object_from_fd): Pass namespace id to lose.
5458         Added static probe "map_start".
5459         (open_verify): Pass namespace id to lose.
5460         * elf/dl-open.c: Include <stap-probe.h>.
5461         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5462         and "reloc_complete".
5463         * elf/dl-close.c: Include <stap-probe.h>.
5464         (_dl_close_worker): Added static probes "unmap_start" and
5465         "unmap_complete".
5466         * elf/rtld-debugger-interface.txt: New file documenting the above.
5467
5468 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5469
5470         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5471         rather than a string variable.
5472         * sunrpc/rpc_main.c (h_output): Likewise.
5473         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5474
5475 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5476
5477         * inet/check_native.c: New file.
5478
5479 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5480
5481         [BZ #13629]
5482         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5483         if larger part has absolute value 1.0.
5484         * math/s_clog10.c (__clog10): Likewise.
5485         * math/s_clog10f.c (__clog10f): Likewise.
5486         * math/s_clog10l.c (__clog10l): Likewise.
5487         * math/s_clogf.c (__clogf): Likewise.
5488         * math/s_clogl.c (__clogl): Likewise.
5489         * math/libm-test.inc (clog_test): Add more tests.
5490         (clog10_test): Likewise.
5491         * sysdeps/i386/fpu/libm-test-ulps: Update.
5492         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5493
5494         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5495         (pltexit): Likewise.
5496         (La_regs): Likewise.
5497         (La_retval): Likewise.
5498         (int_retval): Likewise.
5499         Update #error for removed macros to refer only to definitions in
5500         tst-audit.h.
5501         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5502         macro.
5503         (pltexit): Likewise.
5504         (La_regs): Likewise.
5505         (La_retval): Likewise.
5506         (int_retval): Likewise.
5507         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5508         macro.
5509         (pltexit): Likewise.
5510         (La_regs): Likewise.
5511         (La_retval): Likewise.
5512         (int_retval): Likewise.
5513         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5514         macro.
5515         (pltexit): Likewise.
5516         (La_regs): Likewise.
5517         (La_retval): Likewise.
5518         (int_retval): Likewise.
5519         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5520         macro.
5521         (pltexit): Likewise.
5522         (La_regs): Likewise.
5523         (La_retval): Likewise.
5524         (int_retval): Likewise.
5525         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5526         macro.
5527         (pltexit): Likewise.
5528         (La_regs): Likewise.
5529         (La_retval): Likewise.
5530         (int_retval): Likewise.
5531         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5532         macro.
5533         (pltexit): Likewise.
5534         (La_regs): Likewise.
5535         (La_retval): Likewise.
5536         (int_retval): Likewise.
5537         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5538         macro definitions in tst-audit.h.
5539         * sysdeps/i386/tst-audit.h: New file.
5540         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5541         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5542         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5543         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5544         * sysdeps/sh/tst-audit.h: Likewise.
5545         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5546         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5547         * sysdeps/x86_64/tst-audit.h: Likewise.
5548
5549 2012-07-26  Andreas Jaeger  <aj@suse.de>
5550
5551         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5552         ptrace.
5553
5554         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5555         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5556         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5557         PTRACE_O_MASK.
5558         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5559         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5560         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5561
5562         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5563         value.
5564
5565         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5566         _sigsys.
5567         (si_call_addr, si_syscall, si_arch): Define new macro.
5568         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5569         _sigsys.
5570         (si_call_addr, si_syscall, si_arch): Define new marcro.
5571         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5572         _sigsys.
5573         (si_call_addr, si_syscall, si_arch): Define new macro.
5574         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5575         _sigsys.
5576         (si_call_addr, si_syscall, si_arch): Define new macro.
5577
5578 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5579
5580         [BZ #13717]
5581         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5582         Change to 2.4.21 where previously 2.4.1.
5583         * sysdeps/unix/sysv/linux/configure: Regenerated.
5584         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5585         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5586         Linux kernel version.
5587         (__ASSUME_STD_AUXV): Remove.
5588         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5589         kernel version.
5590         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5591         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5592         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5593         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5594         (__ASSUME_NETLINK_SUPPORT): Likewise.
5595         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5596         (__no_netlink_support): Remove conditional definition.
5597         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5598         Remove.
5599         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5600         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5601         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5602         (if_nameindex_ioctl): Remove.
5603         (if_nameindex_netlink): Do not handle __no_netlink_support.
5604         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5605         code.
5606         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5607         Remove conditional code.
5608         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5609         code.
5610         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5611         unconditional.
5612         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5613         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5614         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5615         Remove.
5616         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5617         [!__ASSUME_STD_AUXV]: Remove conditional code.
5618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5619         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5620         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5622         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5623         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5624         code.
5625         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5626         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5627         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5628         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5629         conditional code.
5630         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5631         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5632         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5633         code.
5634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5635         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5636         conditional code.
5637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5638         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5639         code unconditional.
5640         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5641         conditional code.
5642         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5643         unconditional.
5644         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5645         conditional code.
5646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5647         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5648         unconditional.
5649         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5650         conditional code.
5651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5652         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5653         code unconditional.
5654         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5655         conditional code.
5656         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5657         unconditional.
5658         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5659         conditional code.
5660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5661         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5662         code unconditional.
5663         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5664         conditional code.
5665         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5666         unconditional.
5667         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5668         conditional code.
5669
5670 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5671
5672         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5673         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5674         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5675         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5676         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5677         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5678         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5679         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5680         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5681         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5682         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5683         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5684         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5685         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5686         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5687         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5688         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5689         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5690         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5691         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5692         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5693         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5694         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5695
5696 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5697
5698         * Versions.def: Add GLIBC_2.17.
5699         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5700         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5701         Introduce __libc_secure_getenv.
5702         * stdlib/Versions (2.17): Add secure_getenv
5703         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5704         * stdlib/secure-getenv.c: Rename __secure_getenv to
5705         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5706         symbol __secure_getenv for GLIBC_2.0.
5707         * stdlib/tst-secure-getenv.c: New.
5708         * stdlib/Makefile (tests): Add testcase.
5709         * manual/startup.texi (Environment Access): Document
5710         secure_getenv.
5711         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5712         __libc_secure_getenv.
5713         * inet/ruserpass.c (ruserpass): Likewise.
5714         * malloc/mtrace.c (mtrace): Likewise.
5715         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5716         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5717         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5718         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5719         HAVE_SECURE_GETENV.
5720         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5721         __secure_getenv to __libc_secure_getenv.
5722         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5723         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5724         Likewise.
5725         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5726         Likewise.
5727         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5728         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5729         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5730         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5731         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5732         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5733         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5734
5735 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5736
5737         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5738         (struct La_i86_retval): Likewise.
5739         (struct La_x86_64_regs): Likewise.
5740         (struct La_x86_64_retval): Likewise.
5741         (struct La_x32_regs): Likewise.
5742         (struct La_x32_retval): Likewise.
5743         (struct La_ppc32_regs): Likewise.
5744         (struct La_ppc32_retval): Likewise.
5745         (struct La_ppc64_regs): Likewise.
5746         (struct La_ppc64_retval): Likewise.
5747         (struct La_sh_regs): Likewise.
5748         (struct La_sh_retval): Likewise.
5749         (struct La_s390_32_regs): Likewise.
5750         (struct La_s390_32_retval): Likewise.
5751         (struct La_s390_64_regs): Likewise.
5752         (struct La_s390_64_retval): Likewise.
5753         (struct La_sparc32_regs): Likewise.
5754         (struct La_sparc32_retval): Likewise.
5755         (struct La_sparc64_regs): Likewise.
5756         (struct La_sparc64_retval): Likewise.
5757         (struct audit_ifaces): Remove architecture-specific pltenter and
5758         pltexit members.
5759         * sysdeps/i386/ldsodefs.h: New file.
5760         * sysdeps/powerpc/ldsodefs.h: Likewise.
5761         * sysdeps/s390/ldsodefs.h: Likewise.
5762         * sysdeps/sh/ldsodefs.h: Likewise.
5763         * sysdeps/sparc/ldsodefs.h: Likewise.
5764         * sysdeps/x86_64/ldsodefs.h: Likewise.
5765
5766 2012-07-25  Marek Polacek  <polacek@redhat.com>
5767
5768         [BZ #6808]
5769         * math/libm-test.inc (yn_test): Add another test.
5770         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5771         to ERANGE when the result is +-Inf.
5772         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5773         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5774         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5775         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5776
5777 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5778
5779         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5780         equal to 0.
5781         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5782         clock_t.
5783         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5784
5785 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5786
5787         * configure.in <sysdeps resolving>: Correct printing
5788         Implies_before.
5789         * configure: Regenerate.
5790
5791 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5792
5793         * math/w_ilogb.c: Include <limits.h>.
5794         * math/w_ilogbl.c: Likewise.
5795
5796 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5797
5798         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5799         va_copy.  Document allowing for unavailable va_copy only as
5800         pre-C99 compatibility.
5801         * manual/string.texi (Copying and Concatenation): Use va_copy
5802         instead of __va_copy in concat example.
5803
5804 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5805
5806         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5807         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5808         it if not null.
5809
5810         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5811         with O_NOLINK passed to __file_name_lookup.
5812
5813         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5814         with O_NOLINK passed to __file_name_lookup.
5815
5816         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5817         negative N or less than NGIDS.
5818
5819         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5820         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5821         enough.  Use memcpy instead of strncpy.
5822
5823 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5824
5825         * elf/Makefile (check-data): Remove.
5826         (localplt.data): New vpath directive.
5827         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5828         instead of $(check-data).
5829         * scripts/data/localplt-generic.data: Move to ...
5830         * sysdeps/generic/localplt.data: ... here.
5831         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5832         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5833         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5834         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5835         ... here.
5836         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5838         ... here.
5839         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5840         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5841         ... here.
5842         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5843         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5844         ... here.
5845         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5846         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5847         ... here.
5848         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5849         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5850         ... here.
5851
5852 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5853
5854         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5855         PPC32 and PPC64 files.
5856         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5857         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5858
5859 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5860
5861         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5862         __makecontext_ret to ...
5863         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5864         ... here and call exit if uc_link is NULL.  New file.
5865         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5866         __makecontext_ret.S.
5867         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5868         __makecontext_ret to ...
5869         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5870         ... here and call exit if uc_link is NULL.  New file.
5871         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5872         __makecontext_ret.S.
5873
5874 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5875
5876         * elf/elf.h (R_390_IRELATIVE): New definition.
5877         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5878         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5879         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5880         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5881         (elf_machine_lazy_rel): Likewise.
5882         * sysdeps/s390/dl-irel.h: New file.
5883         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5884         * sysdeps/s390/s390-64/memset.S: New asm code.
5885         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5886         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5887         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5888         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5889         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5890         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5891         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5892         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5893         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5894         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5895         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5896         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5897         * sysdeps/s390/s390-32/memset.S: New asm code.
5898         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5899
5900 2012-07-17  Marek Polacek  <polacek@redhat.com>
5901
5902         [BZ #14349]
5903         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5904         * sysdeps/s390/s390-64/configure.in: Likewise.
5905         * sysdeps/sparc/configure.in: Likewise.
5906         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5907         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5908         * sysdeps/i386/configure.in: Likewise.
5909         * sysdeps/x86_64/configure.in: Likewise.
5910         * sysdeps/sh/configure.in: Likewise.
5911         * sysdeps/s390/s390-32/configure: Regenerated.
5912         * sysdeps/s390/s390-64/configure: Likewise.
5913         * sysdeps/x86_64/configure: Likewise.
5914         * sysdeps/sh/configure: Likewise.
5915         * sysdeps/powerpc/powerpc64/configure: Likewise.
5916         * sysdeps/powerpc/powerpc32/configure: Likewise.
5917         * sysdeps/sparc/configure: Likwise.
5918         * sysdeps/i386/configure: Likewise.
5919
5920         * elf/dl-open.c: Comment fixes.
5921
5922 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5923
5924         * Makefile [CXX] (check-data): Remove.
5925         [CXX] (c++-types.data): New vpath directive.
5926         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5927         vpath.  Do not allow for C++ type data being missing.
5928         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5929         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5930         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5931         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5932         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5933         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5934         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5935         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5936         ... here.
5937         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5938         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5939         ... here.
5940         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5941         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5942         ... here.
5943         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5944         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5945         ... here.
5946         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5947         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5948         ... here.
5949         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5950         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5951         ... here.
5952         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5953         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5954         ... here.
5955         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5956         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5957
5958         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5959         definitions to architecture-specific files.
5960         (TLS_IE): Likewise.
5961         (TLS_LD): Likewise.
5962         (TLS_GD): Likewise.
5963         * sysdeps/i386/tls-macros.h: New file.
5964         * sysdeps/powerpc/tls-macros.h: Likewise.
5965         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5966         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5967         * sysdeps/sh/tls-macros.h: Likewise.
5968         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5969         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5970         * sysdeps/x86_64/tls-macros.h: Likewise.
5971
5972 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5973
5974         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5975         zero value for regular exit case.
5976
5977         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5978         (__start_context): Preserve zero value for regular exit case.
5979
5980 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5981             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5982
5983         * manual/setjmp.texi (setcontext): Clarify normal process
5984         termination when uc_link is the null pointer.
5985         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5986         exit call.
5987
5988 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5989
5990         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5991         preprocessor.  Test for each exception mask separately.
5992
5993 2012-07-16  Andreas Jaeger  <aj@suse.de>
5994
5995         * po/ru.po: Update from translation team.
5996
5997 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5998
5999         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6000         equal to 0.
6001         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6002         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6003         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6004         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6005         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6006
6007 2012-07-13  Andreas Jaeger  <aj@suse.de>
6008
6009         * po/fr.po: Update from translation team.
6010
6011 2012-07-12  Marek Polacek  <polacek@redhat.com>
6012
6013         [BZ #14173]
6014         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6015         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6016         loop condition.
6017
6018 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6019
6020         [BZ #13717]
6021         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6022         Change to 2.4.1 where previously 2.4.0.
6023         * sysdeps/unix/sysv/linux/configure: Regenerated.
6024         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6025         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6026         version.
6027         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6028         (__ASSUME_AT_CLKTCK): Remove.
6029         (__ASSUME_AT_PAGESIZE): Likewise.
6030         (__ASSUME_AT_XID): Likewise.
6031         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6032         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6033         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6034         unconditionally.
6035         (HAVE_AUX_PAGESIZE): Likewise.
6036         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6037         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6038         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6039
6040 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6041
6042         [BZ #14307]
6043         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6044         the temporary buffer used to invoke __gethostbyname2_r,
6045         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6046         host_data / struct gaih_addrtuple.
6047         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6048         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6049         header file nss/nsswitch.h.
6050         * nss/nsswitch.h (global scope): Add definition of implementation
6051         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6052         resolv/nss_dns/dns-host.c).
6053
6054 2012-07-11  Andreas Jaeger  <aj@suse.de>
6055
6056         * po/fr.po: Update from translation team.
6057
6058         * po/sv.po: Update from translation team
6059         * po/fr.po: Another update from translation team.
6060
6061 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6062
6063         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6064         for subnormals or multiply small sinh result by itself.
6065         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6066         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6067
6068 2012-07-11  David S. Miller  <davem@davemloft.net>
6069
6070         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6071
6072 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6073
6074         [BZ #14347]
6075         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6076         (INTERNAL_MARK): Shift it here.
6077
6078 2012-07-10  Marek Polacek  <polacek@redhat.com>
6079
6080         [BZ #14151]
6081         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6082         libc_cv_asm_global_directive with .globl.
6083         * configure: Regenerated.
6084         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6085         with .globl.
6086         * sysdeps/i386/configure: Regenerated.
6087         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6088         with .globl.
6089         * sysdeps/x86_64/configure: Regenerated.
6090         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6091         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6092         * elf/tst-unique2mod2.c: Likewise.
6093         * elf/tst-unique2mod1.c: Likewise.
6094         * elf/tst-unique1mod2.c: Likewise.
6095         * elf/tst-unique1mod1.c: Likewise.
6096         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6097         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6098         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6099         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6100         * sysdeps/mach/sysdep.h: Likewise.
6101         * sysdeps/i386/sysdep.h: Likewise.
6102         * sysdeps/i386/i386-mcount.S: Likewise.
6103         * sysdeps/x86_64/_mcount.S: Likewise.
6104         * sysdeps/x86_64/sysdep.h: Likewise.
6105         * sysdeps/sh/_mcount.S: Likewise.
6106         * sysdeps/sh/sysdep.h: Likewise.
6107         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6108         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6109         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6110         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6111         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6112         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6113         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6114         * locale/localeinfo.h: Likewise.
6115         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6116         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6117
6118 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6119
6120         [BZ #14336]
6121         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6122         system".
6123         * manual/message.texi (The Uniforum approach): Likewise.
6124         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6125         (glibc iconv Implementation): Likewise.
6126
6127 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6128
6129         [BZ #14337]
6130         * math/s_clog.c (__clog): Avoid scaling a value down where that
6131         could result in underflow.
6132         * math/s_clog10.c (__clog10): Likewise.
6133         * math/s_clog10f.c (__clog10f): Likewise.
6134         * math/s_clog10l.c (__clog10l): Likewise.
6135         * math/s_clogf.c (__clogf): Likewise.
6136         * math/s_clogl.c (__clogl): Likewise.
6137         * math/libm-test.inc (clog_test): Add more tests.
6138         (clog10_test): Likewise.
6139         * sysdeps/i386/fpu/libm-test-ulps: Update.
6140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6141
6142 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6143
6144         [BZ #14283]
6145         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6146         by 7 not 8 to examine high bit of fractional part.
6147
6148         [BZ #14042]
6149         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6150         for call to __mcount_internal.
6151         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6152         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6153         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6154
6155 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6156
6157         [BZ #14154]
6158         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6159         approximation for values within 0x1p-13f of an odd multiple of
6160         pi/4.
6161         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6162         exception.  Add more tests.
6163         * sysdeps/i386/fpu/libm-test-ulps: Update.
6164
6165         [BZ #6778]
6166         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6167         inputs and return -1 for them.  Do not check for +Inf in case not
6168         reachable for +Inf.
6169         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6170         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6171         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6172         and return -1 for them.  Do not check for +Inf in case not
6173         reachable for +Inf.
6174         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6175         define.
6176         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6177         and return -1 for them.  Do not check for +Inf in case not
6178         reachable for +Inf.
6179         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6180         spurious underflow.
6181         * sysdeps/i386/fpu/libm-test-ulps: Update.
6182         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6183
6184 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6185
6186         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6187
6188 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6189
6190         [BZ #14157]
6191         [BZ #14331]
6192         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6193         could result in spurious underflow.  Scale down values above
6194         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6195         * math/s_csqrtf.c (__csqrtf): Likewise.
6196         * math/s_csqrtl.c (__csqrtl): Likewise.
6197         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6198         spurious underflow.
6199         * sysdeps/i386/fpu/libm-test-ulps: Update.
6200         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6201
6202 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6203
6204         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6205         xopen-msg.sed.
6206         * catgets/xopen-msg.awk: New file.
6207         * catgets/xopen-msg.sed: Removed.
6208
6209         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6210         po2text.sed.
6211         * intl/po2test.awk: New file.
6212         * intl/po2test.sed: Removed.
6213
6214 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6215
6216         [BZ #14328]
6217         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6218         or multiply small sinh result by itself.
6219         * math/s_ctanf.c (__ctanf): Likewise.
6220         * math/s_ctanh.c (__ctanh): Likewise.
6221         * math/s_ctanhf.c (__ctanhf): Likewise.
6222         * math/s_ctanhl.c (__ctanhl): Likewise.
6223         * math/s_ctanl.c (__ctanl): Likewise.
6224         * math/libm-test.inc (ctan_test_tonearest): New function.
6225         (ctan_test_towardzero): Likewise.
6226         (ctan_test_downward): Likewise.
6227         (ctan_test_upward): Likewise.
6228         (ctanh_test_tonearest): Likewise.
6229         (ctanh_test_towardzero): Likewise.
6230         (ctanh_test_downward): Likewise.
6231         (ctanh_test_upward): Likewise.
6232         (main): Call these new functions.
6233         * sysdeps/i386/fpu/libm-test-ulps: Update.
6234         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6235
6236 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6237
6238         * .gitignore: Delete /ports entry.
6239
6240 2012-07-03  Andreas Jaeger  <aj@suse.de>
6241
6242         * po/bg.po: Update from translation team.
6243         * po/cs.po: Likewise.
6244         * po/de.po: Likewise.
6245         * po/hr.po: Likewise.
6246         * po/nl.pl: Likewise.
6247         * po/pl.po: Likewise.
6248         * po/vi.po: Likewise.
6249
6250 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6251
6252         * Makeconfig [!+link] (+link-before-libc): New variable.
6253         [!+link] (+link-after-libc): Likewise.
6254         [!+link] (+link-tests): Likewise.
6255         [!+link] (+link): Define in terms of $(+link-before-libc) and
6256         $(+link-after-libc).
6257         [!+link-static] (+link-static-before-libc): New variable.
6258         [!+link-static] (+link-static-after-libc): Likewise.
6259         [!+link-static] (+link-static-tests): Likewise.
6260         [!+link-static] (+link-static): Define in terms of
6261         $(+link-static-before-libc) and $(+link-static-after-libc).
6262         [build-shared] (link-libc-before-gnulib): New variable.
6263         [build-shared] (link-libc-tests): Likewise.
6264         [build-shared] (link-libc): Define in terms of
6265         $(link-libc-before-gnulib).
6266         [!build-shared] (link-libc-tests): New variable.
6267         (link-libc-static-tests): New variable.
6268         [!gnulib] (gnulib-arch): New variable.
6269         [!gnulib] (gnulib-tests): Likewise.
6270         [!gnulib] (static-gnulib-arch): Likewise.
6271         [!gnulib] (static-gnulib-tests): Likewise.
6272         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6273         Define with "=" instead of ":=".
6274         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6275         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6276         * Rules (binaries-all-notests): New variable.
6277         (binaries-all-tests): Likewise.
6278         (binaries-static-notests): Likewise.
6279         (binaries-static-tests): Likewise.
6280         (binaries-all): Define using $(binaries-all-notests) and
6281         $(binaries-all-tests).
6282         (binaries-static): Define using $(binaries-static-notests) and
6283         $(binaries-static-tests).
6284         (binaries-shared-tests): New variable.
6285         (binaries-shared-notests): Likewise.
6286         (binaries-shared): Remove variable.
6287         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6288         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6289         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6290         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6291         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6292         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6293         * elf/Makefile (sln-modules): New variable.
6294         (extra-objs): Add $(sln-modules:=.o).
6295         (ldconfig-modules): Add static-stubs.
6296         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6297         * elf/static-stubs.c: New file.
6298
6299         [BZ #14283]
6300         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6301         by 7 not 8 to examine high bit of fractional part.  Use volatile
6302         variables when splitting into final array of floats if
6303         __FLT_EVAL_METHOD__ != 0.
6304         * math/libm-test.inc (cos_test): Add another test.
6305         (sin_test): Likewise.
6306         * sysdeps/i386/fpu/libm-test-ulps: Update.
6307
6308         [BZ #14273]
6309         * math/libm-test.inc (cosh_test): Add more tests.
6310
6311         * version.h (RELEASE): Set to "development".
6312         (VERSION): Set to "2.16.90".
6313
6314 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6315
6316         * NEWS: Update copyright. Remove last-updated date.
6317         Mention math library bug fixes and timezone data changes.
6318         * README: Mention GNU/Hurd, x32, and HPPA support status.
6319
6320 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6321
6322         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6323
6324 2012-06-27  Andreas Jaeger  <aj@suse.de>
6325
6326         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6327
6328 2012-06-25  Andreas Jaeger  <aj@suse.de>
6329
6330         * sysdeps/s390/fpu/libm-test-ulps: Update.
6331
6332 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6333             Thomas Schwinge  <thomas@codesourcery.com>
6334
6335         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6336         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6337         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6338         fanotify_mark.
6339
6340 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6341
6342         * sysdeps/mach/start.c: Remove file.
6343         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6344         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6345         * sysdeps/sh/init-first.c: Likewise.
6346
6347         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6348         registers for frame unwinding purposes, add CFI directives.
6349         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6350         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6351         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6352         Likewise.
6353
6354         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6355         __fortify_fail returning.
6356         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6357
6358         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6359         sysdeps/sh/____longjmp_chk.S.
6360         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6361         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6362         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6363         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6364
6365         * sysdeps/sh/abort-instr.h: New file.
6366         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6367         process in case exit returns.
6368
6369         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6370         initialize the GOT register before use.
6371
6372         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6373         calculation of ARGC > 4.
6374
6375         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6376         meaningful names to some local labels.
6377
6378 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6379             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6380
6381         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6382         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6383         (__arch_compare_and_exchange_val_16_acq): Likewise.
6384         (__arch_compare_and_exchange_val_32_acq): Likewise.
6385         (atomic_exchange_and_add): Fix gUSA sequence.
6386         (atomic_add): Likewise.
6387         (atomic_add_negative): Likewise.
6388         (atomic_add_zero): Likewise.
6389         (atomic_bit_test_set): Likewise.
6390
6391 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6392
6393         [BZ #13579]
6394         * include/link.h (struct link_map): Add l_free_initfini.
6395         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6396         l_initfini.
6397         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6398         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6399         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6400         set.
6401
6402 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6403
6404         * configure.in: Use AC_LANG_SOURCE.
6405         * configure: Regenerate.
6406
6407 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6408
6409         * configure.in (libc_cv_localstatedir): New substituted variable.
6410         * configure: Regenerated.
6411         * config.make.in (localstatedir): New variable, substituted from
6412         libc_cv_localstatedir.
6413         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6414         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6415         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6416         * sysdeps/gnu/configure: Regenerated.
6417
6418 2012-06-21  Jeff Law  <law@redhat.com>
6419
6420         [BZ #14277]
6421         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6422         free.  Simplify list management for _LIBC case.
6423
6424 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6425
6426         [BZ #14273]
6427         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6428         Clear sign bit of 64-bit integer value before comparing against
6429         overflow value.
6430
6431         * sysdeps/mach/configure: Regenerated.
6432
6433 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6434
6435         [BZ #14278]
6436         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6437
6438 2012-06-21  Jeff Law  <law@redhat.com>
6439
6440         [BZ #13882]
6441         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6442         uint16_t for elements in the "seen" array to avoid char overflows.
6443         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6444         * elf/dl-open.c (dl_open_worker): Likewise.
6445
6446 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6447
6448         * scripts/list-sources.sh: Scan PORTS for translations.
6449         * po/libc.pot: Regenerated.
6450
6451 2012-06-21  Andreas Jaeger  <aj@suse.de>
6452
6453         [BZ #12194]
6454         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6455         warning.
6456         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6457         * bits/byteswap-16.h (__bswap_16): Likewise.
6458         * bits/byteswap.h (__bswap_constant_16): Likewise.
6459
6460 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6461
6462         [BZ #14117]
6463         * sysdeps/i386/fpu_control.h: Removed.
6464         * sysdeps/x86_64/fpu_control.h: Moved to ...
6465         * sysdeps/x86/fpu_control.h: Here.
6466
6467         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6468         (_FPU_SETCW): Likewise.
6469
6470 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6471
6472         [BZ #14117]
6473         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6474         * sysdeps/x86/fpu/bits/mathinline.h: This.
6475         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6476
6477         [BZ #14050]
6478         [BZ #14117]
6479         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6480         functions if __x86_64__ is defined.
6481
6482 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6483
6484         * string/endian.h: Add !__ASSEMBLER__ condition for including
6485         conversion interfaces.
6486
6487 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6488
6489         [BZ #14241]
6490         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6491         of ABS(x) in calculating zero to negative powers other than odd
6492         integers.
6493         * math/libm-test.inc (pow_test): Add more tests.
6494
6495 2012-06-15  Andreas Jaeger  <aj@suse.de>
6496
6497         * manual/contrib.texi (Contributors): Update entry of Liubov
6498         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6499         Machado Filho.
6500
6501 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6502
6503         * string/string.h: Add __wur to GNU version of strerror_r.
6504
6505 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6506
6507         [BZ #14229]
6508         * string/Makefile (tests): Add tst-strtok_r.
6509         * string/tst-strtok_r.c: New file.
6510         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6511         RAX_LP/RDX_LP on SAVE_PTR.
6512
6513 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6514
6515         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6516
6517 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6518
6519         * libm_test.inc (csqrt_test): Allow more spurious underflow
6520         exceptions.
6521         (j0_test): Likewise.
6522         (j1_test): Likewise.
6523         (y0_test): Likewise.
6524         (y1_test): Likewise.
6525
6526 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6527
6528         * po/Makefile (libc.pot): Use UTF-8 charset.
6529
6530 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6531
6532         [BZ #14210]
6533         Suppress sign-conversion warning from FD_SET.
6534         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6535         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6536         not unsigned long int.
6537         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6538
6539 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6540
6541         [BZ #14050]
6542         [BZ #14117]
6543         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6544         __extern_always_inline instead of __extern_inline.
6545         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6546         (__signbit): Likewise.
6547         (__signbitl): Support C++ namespace.
6548         (lrintf): New inline function.
6549         (lrint): Likewise.
6550         (llrintf): Likewise.
6551         (llrint): Likewise.
6552         (fmaxf): Likewise.
6553         (fmax): Likewise.
6554         (fminf): Likewise.
6555         (fmin): Likewise.
6556         (rint): Likewise.
6557         (rintf): Likewise.
6558         (ceil): Likewise.
6559         (ceilf): Likewise.
6560         (floor): Likewise.
6561         (floorf): Likewise.
6562         (nearbyint): Likewise.
6563         (nearbyintf): Likewise.
6564
6565 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6566
6567         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6568         non-default versions.
6569
6570 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6571
6572         [BZ #14218]
6573         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6574
6575 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6576
6577         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6578         (FE_UPWARD, FE_DOWNWARD): Don't define.
6579         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6580         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6581
6582         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6583         reading it.
6584         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6585         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6586
6587 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6588
6589         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6590         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6591         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6592         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6593
6594 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6595
6596         [BZ #14117]
6597         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6598         * sysdeps/i386/fpu/Implies: New file.
6599         * sysdeps/x86_64/fpu/Implies: Likewise.
6600         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6601         * sysdeps/x86/fpu/bits/fenv.h: This.
6602
6603         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6604         __SSE_MATH__.
6605
6606 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6607
6608         [BZ #14134]
6609         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6610         character 0xffff that matches the last element of the
6611         conversion table.
6612
6613 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6614
6615         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6616         fmodl commit.
6617
6618 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6619
6620         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6621         values higher than 25.6283.
6622
6623 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6624
6625         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6626         subnormal exponent extraction and add some __builtin_expect.
6627         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6628         Fix for subnormal mantissa calculation.
6629
6630 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6631
6632         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6633         cpu2 is -1 and errno is not ENOSYS.
6634
6635 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6636
6637         [BZ #14117]
6638         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6639         * sysdeps/x86/bits/string.h: This.
6640         * sysdeps/x86_64/bits/string.h: Removed.
6641
6642         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6643         if not compiling for x86-64, but compiling for >= i486.
6644
6645         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6646         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6647
6648         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6649         New macro from Linux kernel 3.4.0.
6650         (FP_XSTATE_MAGIC2): Likewise.
6651         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6652         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6653         (struct _fpx_sw_bytes): New struct.
6654         (struct _xsave_hdr): Likewise.
6655         (struct _ymmh_state): Likewise.
6656         (struct _xstate): Likewise.
6657
6658         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6659         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6660         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6661         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6662         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6663         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6664
6665         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6666         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6667         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6668         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6669         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6670         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6671
6672 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6673
6674         [BZ #13743]
6675         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6676         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6677         (sysdep_headers): Include sys/platform/ppc.h.
6678         * sysdeps/powerpc/test-gettimebase.c: Test for
6679         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6680         * manual/Makefile (appendices): Include platform.texi.
6681         * manual/contrib.texi (Contributors): Update @node pointers.
6682         * manual/maint.texi (Maintenance): Likewise.
6683         (Platform): New node.
6684         * manual/platform.texi: New file.  Document the new features.
6685
6686 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6687             Jakub Jelinek  <jakub@redhat.com>
6688
6689         [BZ #14188]
6690         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6691         where __builtin_expect is unavailable.
6692
6693 2012-06-03  David S. Miller  <davem@davemloft.net>
6694
6695         * stdlib/longlong.h: Updated from GCC.
6696
6697 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6698
6699         [BZ #14042]
6700         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6701         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6702         __mcount_internal.
6703         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6704         (GLIBC_2.16): Likewise.
6705
6706 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6707
6708         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6709
6710 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6711
6712         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6713         (default-abi): New variable.
6714         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6715         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6716         variable.
6717         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6718         Likewise.
6719         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6720         Likewise.
6721         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6722         Likewise.
6723
6724         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6725         definition.  Document in comment.
6726
6727 2012-06-01  David S. Miller  <davem@davemloft.net>
6728
6729         * stdlib/longlong.h: Updated from GCC.
6730
6731 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6732
6733         [BZ #14117]
6734         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6735         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6736         sys/debugreg.h sys/io.h here.
6737         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6738         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6739         sys/io.h.
6740         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6741         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6742         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6743         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6744         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6745         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6746
6747         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6748         Define only if __x86_64__ is defined.
6749
6750 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6751
6752         [BZ #14048]
6753         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6754         Use int64_t for variable i.
6755         * math/libm-test.inc (fmod_test): Add more tests.
6756
6757         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6758         z computation is not scheduled after fetestexcept.
6759         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6760         Use math_force_eval instead of asm to ensure calculation scheduled
6761         before exception test.
6762         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6763         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6764
6765 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6766
6767         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6768         computation is not scheduled after fetestexcept.
6769
6770 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6771
6772         [BZ #14117]
6773         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6774         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6775
6776 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6777
6778         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6779         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6780
6781 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6782
6783         [BZ #14117]
6784         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6785         <bits/wordsize.h>.
6786         (__WCHAR_MIN): Support __WORDSIZE == 64.
6787         (__WCHAR_MAX): Likewise.
6788
6789         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6790         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6791
6792         [BZ #14183]
6793         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6794         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6795
6796         [BZ #14117]
6797         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6798         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6799
6800         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6801         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6802
6803         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6804         Defined to 1 if __x86_64__ isn't defined.
6805         (_STAT_VER_LINUX_OLD): New.
6806         (st_atime): Remove duplicate.
6807         (st_mtime): Likewise.
6808         (st_ctime): Likewise.
6809
6810 2012-05-31  David S. Miller  <davem@davemloft.net>
6811
6812         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6813         entries.
6814
6815 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6816
6817         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6818         gen-libm-test.pl.
6819
6820         [BZ #14132]
6821         * elf/dl-reloc.c: Include <_itoa.h>.
6822         (_dl_reloc_bad_type): Remove use of INTUSE.
6823         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6824         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6825         * stdio-common/psiginfo.c (psiginfo): Likewise.
6826         * stdio-common/psignal.c (psignal): Likewise.
6827         * string/strsignal.c (strsignal): Likewise.
6828         * include/signal.h (_sys_siglist): Declare hidden proto.
6829         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6830         INTVARDEF with libc_hidden_data_def.
6831         * stdio-common/itoa-udigits.c: Likewise.
6832         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6833         (_itoa_lower_digits_internal): Remove declaration.
6834         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6835         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6836         (_sys_sigabbrev_internal): Remove aliases.
6837         (_sys_siglist): Define hidden alias.
6838
6839 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6840
6841         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6842         bits/sysctl.h.
6843
6844 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6845
6846         [BZ #14117]
6847         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6848         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6849
6850         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6851         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6852         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6853         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6854         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6855         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6856
6857         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6858         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6859         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6860
6861         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6862         with __addr.
6863         (insw): Likewise.
6864         (insl): Likewise.
6865         (outsb): Likewise.
6866         (outsw): Likewise.
6867         (outsl): Likewise.
6868
6869         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6870         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6871         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6872
6873         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6874         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6875         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6876         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6877         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6878         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6879
6880         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6881         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6882
6883         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6884         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6885
6886         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6887         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6888         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6889
6890         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6891         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6892         to ...
6893         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6894
6895         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6896         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6897         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6898
6899         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6900         for x86-64.
6901         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6902
6903 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6904
6905         * math/math.h (M_El): Use two more decimal places.
6906         (M_LOG2El): Likewise.
6907         (M_LOG10El): Likewise.
6908         (M_LN2l): Likewise.
6909         (M_LN10l): Likewise.
6910         (M_PIl): Likewise.
6911         (M_PI_2l): Likewise.
6912         (M_PI_4l): Likewise.
6913         (M_1_PIl): Likewise.
6914         (M_2_PIl): Likewise.
6915         (M_2_SQRTPIl): Likewise.
6916         (M_SQRT2l): Likewise.
6917         (M_SQRT1_2l): Likewise.
6918
6919 2012-05-31  David S. Miller  <davem@davemloft.net>
6920
6921         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6922         values between float registers.
6923         * sysdeps/sparc/sparc64/memset.S: Likewise.
6924         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6925
6926 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6927
6928         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6929         -D_FORTIFY_SOURCE=1.
6930         (CPPFLAGS-tst-longjmp_chk.c): Define.
6931         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6932         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6933         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6934         CFLAGS-tst-wchar-h.c.
6935
6936 2012-05-31  Marek Polacek  <polacek@redhat.com>
6937
6938         [BZ #14132]
6939         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6940         __endmntent_internal): Remove declaration.
6941         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6942         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6943         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6944
6945 2012-05-30  David S. Miller  <davem@davemloft.net>
6946
6947         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6948         (___Q_simulate_exceptions): Use real FP ops rather than writing
6949         into the %fsr.
6950         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6951         Likewise.
6952
6953 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6954
6955         [BZ #14117]
6956         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6957         * sysdeps/x86/bits/xtitypes.h: This.
6958
6959         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6960         * sysdeps/x86/bits/wordsize.h: This.
6961
6962         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6963         * sysdeps/x86/bits/huge_vall.h: This.
6964
6965         * sysdeps/i386/bits/select.h: Removed.
6966         * sysdeps/x86_64/bits/select.h: Renamed to ...
6967         * sysdeps/x86/bits/select.h: This.
6968
6969         * sysdeps/i386/bits/setjmp.h: Removed.
6970         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6971         * sysdeps/x86/bits/setjmp.h: This.
6972
6973         * sysdeps/i386/bits/mathdef.h: Removed.
6974         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6975         * sysdeps/x86/bits/mathdef.h: This.
6976
6977 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6978
6979         [BZ #14132]
6980         * include/sys/socket.h (__connect_internal)
6981         (__libc_sa_len_internal): Remove declaration.
6982         (__connect, __libc_sa_len): Declare hidden_proto.
6983         (SA_LEN): Remove use of INTUSE.
6984         * socket/connect.c: Add libc_hidden_def.
6985         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6986         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6987         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6988         alias.
6989         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6990         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6991         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6992         of adding _internal alias.
6993
6994 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6995
6996         [BZ #14117]
6997         * sysdeps/i386/bits/link.h: Removed.
6998         * sysdeps/i386/bits/linkmap.h: Likewise.
6999         * sysdeps/x86_64/bits/link.h: Renamed to ...
7000         * sysdeps/x86/bits/link.h: This.
7001         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7002         * sysdeps/x86/bits/linkmap.h: This.
7003
7004         * sysdeps/i386/bits/endian.h: Removed.
7005         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7006         * sysdeps/x86/bits/endian.h: This.
7007
7008         * sysdeps/i386/bits/byteswap.h: Removed.
7009         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7010         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7011         * sysdeps/x86/bits/byteswap.h: This.
7012         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7013         * sysdeps/x86/bits/byteswap-16.h: This.
7014         * sysdeps/i386/Implies: Add x86.
7015         * sysdeps/x86_64/Implies: Likewise.
7016
7017 2012-05-30  David S. Miller  <davem@davemloft.net>
7018
7019         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7020         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7021         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7022         (FP_TRAPPING_EXCEPTIONS): Define.
7023         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7024         (FP_TRAPPING_EXCEPTIONS): Define.
7025         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7026         subnormals only when inexact has been signalled or underflow
7027         exceptions are enabled.
7028         (_FP_PACK_CANONICAL): Likewise.
7029
7030 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7031
7032         [BZ #14183]
7033         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7034         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7035
7036 2012-05-30  Richard Henderson  <rth@twiddle.net>
7037
7038         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7039         with #ifndef NOT_IN_libc.
7040
7041         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7042         marked to avoid plt entry.
7043
7044 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7045
7046         [BZ #14112]
7047         * Makeconfig (default-abi): New macro.
7048         (abi-includes): Likewise.
7049         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7050         $(abi-$(default-abi)-lib-soname) for soname if defined.
7051         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7052         abi-variants.
7053         * Makefile (installed-stubs): Likewise.
7054         * include/stubs-biarch.h: Removed.
7055         * scripts/lib-names.awk: Only handle one library at a time.
7056         * scripts/soversions.awk: Remove WORDSIZE support.
7057         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7058         entries.
7059         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7060         Removed.
7061         (syscall-list-default-condition): Likewise.
7062         (syscall-list-default-condition): Likewise.
7063         (syscall-list-includes): Likewise.
7064         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7065         syscall-list-* with abi-*.  Handle undefined abi-variants.
7066         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7067         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7068         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7069         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7070         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7071         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7072         Removed.
7073         (syscall-list-32-options): Likewise.
7074         (syscall-list-32-condition): Likewise.
7075         (syscall-list-64-options): Likewise.
7076         (syscall-list-64-condition): Likewise.
7077         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7078         macro.
7079         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7080         Renamed to ...
7081         (abi-*): This.
7082         (abi-64-ld-soname): New macro.
7083         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7084         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7085         Renamed to ...
7086         (abi-*): This.
7087         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7088         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7089
7090 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7091
7092         * sysdeps/unix/sysv/linux/kernel-features.h
7093         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7094         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7095         include <kernel-features.h>.
7096         [!__NR_ftruncate64]: Remove conditional code.
7097         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7098         [__NR_ftruncate64]: Make code unconditional.
7099         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7100         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7101         include <kernel-features.h>.
7102         [!__NR_ftruncate64]: Remove conditional code.
7103         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7104         [__NR_ftruncate64]: Make code unconditional.
7105         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7106         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7107         include <kernel-features.h>.
7108         [!__NR_ftruncate64]: Remove conditional code.
7109         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7110         [__NR_ftruncate64]: Make code unconditional.
7111         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7113         include <kernel-features.h>.
7114         [!__NR_ftruncate64]: Remove conditional code.
7115         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7116         [__NR_ftruncate64]: Make code unconditional.
7117         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7118
7119         * configure.in (libc_cv_fpie): Weaken to a compile test using
7120         LIBC_TRY_CC_OPTION.
7121         * configure: Regenerated.
7122
7123 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7124
7125         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7126         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7127         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7128         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7129         Refreshed.
7130         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7131         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7132         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7133         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7134         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7135         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7136         Refreshed.
7137
7138 2012-05-27  David S. Miller  <davem@davemloft.net>
7139
7140         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7141         (___Q_zero): New.
7142         (__Q_simulate_exceptions): Return void.  Change to simulate
7143         exceptions by writing into the %fsr.
7144         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7145         (__Qp_handle_exceptions): Likewise.
7146         (numbers): Delete.
7147         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7148         __Qp_handle_exceptions.
7149         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7150         __Qp_handle_exceptions.
7151         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7152         as unused and give dummy FP_RND_NEAREST initializer.
7153         (FP_INHIBIT_RESULTS): Define.
7154         (___Q_simulate_exceptions): Update declaration.
7155         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7156         formatting.
7157         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7158         as unused and give dummy FP_RND_NEAREST initializer.
7159         (__Qp_handle_exceptions): Update declaration.
7160         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7161         formatting.
7162
7163 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7164
7165         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7166         the temporary FPU control word.
7167         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7168         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7169         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7170         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7171         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7172         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7173         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7174         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7175         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7176         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7177         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7178
7179 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7180
7181         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7182         fields.
7183
7184 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7185
7186         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7187         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7188         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7189         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7190         Likewise.
7191         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7192         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7193         Likewise.
7194
7195 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7196
7197         * po/h.po: Update from translation team.
7198
7199 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7200
7201         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7202
7203         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7204         handling of denormals.
7205         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7206         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7207         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7208         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7209         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7210         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7211         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7212         Likewise.
7213
7214 2012-05-26  Marek Polacek  <polacek@redhat.com>
7215
7216         [BZ #14152]
7217         * math/libm-test.inc (fma_test): Don't always expect underflow
7218         exception.
7219
7220 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7221
7222         [BZ #12416]
7223         * elf/tst-execstack.c: Include stackinfo.h.
7224         (do_test): Adjust test case to ensure that pthread_getattr_np
7225         behaviour remains the same after marking stack executable.
7226
7227 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7228
7229         * sysdeps/unix/sysv/linux/kernel-features.h
7230         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7231         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7232         kernel-features.h.
7233         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7234         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7235         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7236         kernel-features.h.
7237         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7238         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7239
7240 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7241
7242         * configure.in: Define the default includes to being none.
7243         * configure: Regenerated.
7244
7245 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7246
7247         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7248         * sysdeps/x86_64/setjmp.S: Likewise.
7249         * sysdeps/i386/bsd-setjmp.S: Likewise.
7250         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7251         * sysdeps/i386/setjmp.S: Likewise.
7252         * sysdeps/i386/__longjmp.S: Likewise.
7253         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7254         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7255
7256         * include/stap-probe.h: New file.
7257         * configure.in: Handle --enable-systemtap.
7258         * configure: Regenerated.
7259         * config.h.in (USE_STAP_PROBE): New #undef.
7260         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7261         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7262         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7263
7264 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7265
7266         [BZ #13717]
7267         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7268         to 2.4.0 where earlier.
7269         * sysdeps/unix/sysv/linux/configure: Regenerated.
7270         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7271         <kernel-features.h>.
7272         [__ASSUME_32BITUIDS]: Make code unconditional.
7273         [!__ASSUME_32BITUIDS]: Remove conditional code.
7274         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7275         <kernel-features.h>.
7276         [__ASSUME_32BITUIDS]: Make code unconditional.
7277         [!__ASSUME_32BITUIDS]: Remove conditional code.
7278         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7279         [__ASSUME_32BITUIDS]: Make code unconditional.
7280         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7281         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7282         <kernel-features.h>.
7283         [__ASSUME_32BITUIDS]: Make code unconditional.
7284         [!__ASSUME_32BITUIDS]: Remove conditional code.
7285         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7286         <kernel-features.h>.
7287         [__ASSUME_32BITUIDS]: Make code unconditional.
7288         [!__ASSUME_32BITUIDS]: Remove conditional code.
7289         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7290         <kernel-features.h>.
7291         [__ASSUME_32BITUIDS]: Make code unconditional.
7292         [!__ASSUME_32BITUIDS]: Remove conditional code.
7293         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7294         <kernel-features.h>.
7295         [__ASSUME_32BITUIDS]: Make code unconditional.
7296         [!__ASSUME_32BITUIDS]: Remove conditional code.
7297         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7298         <kernel-features.h>.
7299         [__ASSUME_32BITUIDS]: Make code unconditional.
7300         [!__ASSUME_32BITUIDS]: Remove conditional code.
7301         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7302         <kernel-features.h>.
7303         [__ASSUME_32BITUIDS]: Make code unconditional.
7304         [!__ASSUME_32BITUIDS]: Remove conditional code.
7305         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7306         <kernel-features.h>.
7307         [__ASSUME_32BITUIDS]: Make code unconditional.
7308         [!__ASSUME_32BITUIDS]: Remove conditional code.
7309         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7310         <kernel-features.h>.
7311         [__ASSUME_32BITUIDS]: Make code unconditional.
7312         [!__ASSUME_32BITUIDS]: Remove conditional code.
7313         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7314         <kernel-features.h>.
7315         [__ASSUME_32BITUIDS]: Make code unconditional.
7316         [!__ASSUME_32BITUIDS]: Remove conditional code.
7317         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7318         <kernel-features.h>.
7319         [__ASSUME_32BITUIDS]: Make code unconditional.
7320         [!__ASSUME_32BITUIDS]: Remove conditional code.
7321         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7322         <kernel-features.h>.
7323         [__NR_setresgid] (__setresgid): Do not declare.
7324         [__ASSUME_32BITUIDS]: Make code unconditional.
7325         [!__ASSUME_32BITUIDS]: Remove conditional code.
7326         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7327         <kernel-features.h>.
7328         [__NR_setresuid] (__setresuid): Do not declare.
7329         [__ASSUME_32BITUIDS]: Make code unconditional.
7330         [!__ASSUME_32BITUIDS]: Remove conditional code.
7331         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7332         <kernel-features.h>.
7333         [__ASSUME_32BITUIDS]: Make code unconditional.
7334         [!__ASSUME_32BITUIDS]: Remove conditional code.
7335         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7336         <kernel-features.h>.
7337         [__ASSUME_32BITUIDS]: Make code unconditional.
7338         [!__ASSUME_32BITUIDS]: Remove conditional code.
7339         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7340         <kernel-features.h>.
7341         [__ASSUME_32BITUIDS]: Make code unconditional.
7342         [!__ASSUME_32BITUIDS]: Remove conditional code.
7343         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7344         <kernel-features.h>.
7345         [__ASSUME_32BITUIDS]: Make code unconditional.
7346         [!__ASSUME_32BITUIDS]: Remove conditional code.
7347         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7348         <kernel-features.h>.
7349         [__ASSUME_32BITUIDS]: Make code unconditional.
7350         [!__ASSUME_32BITUIDS]: Remove conditional code.
7351         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7352         <kernel-features.h>.
7353         [__ASSUME_32BITUIDS]: Make code unconditional.
7354         [!__ASSUME_32BITUIDS]: Remove conditional code.
7355         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7356         <kernel-features.h>.
7357         [__ASSUME_32BITUIDS]: Make code unconditional.
7358         [!__ASSUME_32BITUIDS]: Remove conditional code.
7359         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7360         <kernel-features.h>.
7361         [__ASSUME_32BITUIDS]: Make code unconditional.
7362         [!__ASSUME_32BITUIDS]: Remove conditional code.
7363         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7364         <kernel-features.h>.
7365         [__ASSUME_32BITUIDS]: Make code unconditional.
7366         [!__ASSUME_32BITUIDS]: Remove conditional code.
7367         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7368         <kernel-features.h>.
7369         [__ASSUME_32BITUIDS]: Make code unconditional.
7370         [!__ASSUME_32BITUIDS]: Remove conditional code.
7371         * sysdeps/unix/sysv/linux/kernel-features.h
7372         (__ASSUME_SETRESUID_SYSCALL): Remove.
7373         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7374         (__ASSUME_32BITUIDS): Likewise.
7375         (__ASSUME_LDT_WORKS): Likewise.
7376         (__ASSUME_O_DIRECTORY): Likewise.
7377         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7378         architecture but not kernel version.
7379         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7380         (__ASSUME_MMAP2_SYSCALL): Likewise.
7381         (__ASSUME_STAT64_SYSCALL): Likewise.
7382         (__ASSUME_IPC64): Likewise.
7383         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7384         <kernel-features.h>.
7385         [__ASSUME_32BITUIDS]: Make code unconditional.
7386         [!__ASSUME_32BITUIDS]: Remove conditional code.
7387         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7388         <kernel-features.h>.
7389         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7390         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7391         132096]: Remove conditional code.
7392         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7393         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7394         <kernel-features.h>.
7395         [__ASSUME_32BITUIDS]: Make code unconditional.
7396         [!__ASSUME_32BITUIDS]: Remove conditional code.
7397         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7398         <kernel-features.h>.
7399         [__ASSUME_32BITUIDS]: Make code unconditional.
7400         [!__ASSUME_32BITUIDS]: Remove conditional code.
7401         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7402         <kernel-features.h>.
7403         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7404         unconditional.
7405         (__setresgid): Do not declare.
7406         [__ASSUME_32BITUIDS]: Make code unconditional.
7407         [!__ASSUME_32BITUIDS]: Remove conditional code.
7408         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7409         <kernel-features.h>.
7410         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7411         unconditional.
7412         (__setresuid): Do not declare.
7413         [__ASSUME_32BITUIDS]: Make code unconditional.
7414         [!__ASSUME_32BITUIDS]: Remove conditional code.
7415         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7416         <kernel-features.h>.
7417         [__ASSUME_32BITUIDS]: Make code unconditional.
7418         [!__ASSUME_32BITUIDS]: Remove conditional code.
7419         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7420         <kernel-features.h>.
7421         [__ASSUME_32BITUIDS]: Make code unconditional.
7422         [!__ASSUME_32BITUIDS]: Remove conditional code.
7423
7424 2012-05-25  Richard Henderson  <rth@twiddle.net>
7425
7426         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7427         dl_hwcap to ifunc resolver.
7428         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7429         elf_ifunc_invoke.
7430         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7431         dl_hwcap to ifunc resolver.
7432         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7433
7434 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7435
7436         [BZ #14153]
7437         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7438         for |x| <= 2**-26, not 2**-57.
7439         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7440         exception.
7441
7442 2012-05-24  Jeff Law  <law@redhat.com>
7443
7444         * stdio-common/Makefile (tests): Add bug25.
7445         * stdio-common/bug25.c: New test.
7446
7447 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7448
7449         [BZ #13576]
7450         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7451         multiple of MALLOC_ALIGNMENT in size.
7452         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7453
7454 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7455
7456         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7457         Require >= 256.
7458         (FILENAME_MAX): Use macro-int-constant.
7459         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7460         (_IOFBF): Use macro-int-constant.
7461         (_IOLBF): Likewise.
7462         (_IONBF): Likewise.
7463         (SEEK_CUR): Likewise.
7464         (SEEK_END): Likewise.
7465         (SEEK_SET): Likewise.
7466         (TMP_MAX): Likewise.
7467         (EOF): Use macro-int-constant.  Require < 0.
7468         (NULL): Use macro-constant.  Require == 0.
7469         (stdin): Require type to be FILE *.
7470         (stdout): Likewise.
7471         (stderr): Likewise.
7472         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7473         macro-int-constant.
7474         (EXIT_SUCCESS): Likewise.
7475         (NULL): Use macro-constant.  Require == 0.
7476         (RAND_MAX): Use macro-int-constant.
7477         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7478         [C99-based standards] (strtof): Require function.
7479         [C99-based standards] (strtold): Likewise.
7480         [C99-based standards] (strtoll): Likewise.
7481         [C99-based standards] (strtoull): Likewise.
7482         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7483         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7484         [ISO || ISO99 || ISO11] (math.h): Likewise.
7485         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7486         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7487         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7488
7489 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7490
7491         [BZ #14132]
7492         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7493         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7494         * intl/dgettext.c (DCGETTEXT): Likewise.
7495         * intl/gettext.c (DCGETTEXT): Likewise.
7496         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7497         * posix/regex_internal.h (gettext): Likewise.
7498         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7499         Remove declaration.
7500         * include/argz.h (__argz_count_internal)
7501         (__argz_stringify_internal): Remove declaration.
7502         (__argz_count, __argz_stringify): Declare hidden proto.
7503         * intl/dcgettext.c: Remove use of INTDEF.
7504         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7505         * string/argz-stringify.c: Likewise.
7506         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7507         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7508         Declare hidden proto.
7509         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7510         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7511         Declare hidden proto.
7512         * include/stdio.h (__asprintf_internal): Don't declare.
7513         (__asprintf): Don't define as macro.  Declare hidden proto.
7514         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7515         (__fsetlocking): Declare hidden proto.
7516         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7517         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7518         hidden proto.
7519         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7520         (_IO_setlinebuf): Remove use of INTUSE.
7521         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7522         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7523         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7524         Remove declaration.
7525         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7526         (_IO_do_flush): Remove use of INTUSE.
7527         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7528         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7529         (_IO_adjust_column, _IO_least_wmarker)
7530         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7531         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7532         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7533         (_IO_default_doallocate, _IO_wdefault_doallocate)
7534         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7535         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7536         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7537         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7538         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7539         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7540         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7541         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7542         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7543         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7544         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7545         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7546         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7547         proto.
7548         (_IO_flush_all_internal, _IO_adjust_column_internal)
7549         (_IO_default_uflow_internal, _IO_default_finish_internal)
7550         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7551         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7552         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7553         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7554         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7555         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7556         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7557         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7558         (_IO_file_close_internal, _IO_file_close_it_internal)
7559         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7560         (_IO_file_init_internal, _IO_file_attach_internal)
7561         (_IO_file_fopen_internal, _IO_file_read_internal)
7562         (_IO_file_sync_internal, _IO_file_seek_internal)
7563         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7564         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7565         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7566         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7567         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7568         (_IO_list_all_internal, _IO_link_in_internal)
7569         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7570         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7571         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7572         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7573         (_IO_do_write_internal, _IO_padn_internal)
7574         (_IO_getline_info_internal, _IO_getline_internal)
7575         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7576         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7577         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7578         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7579         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7580         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7581         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7582         with libc_hidden_ver, remove use of INTUSE.
7583         * libio/genops.c: Likewise.
7584         * libio/freopen.c: Likewise.
7585         * libio/freopen64.c: Likewise.
7586         * libio/iofclose.c: Likewise.
7587         * libio/iofdopen.c: Likewise.
7588         * libio/iofflush.c: Likewise.
7589         * libio/iofflush_u.c: Likewise.
7590         * libio/iofgets.c: Likewise.
7591         * libio/iofgets_u.c: Likewise.
7592         * libio/iofopen.c: Likewise.
7593         * libio/iofopncook.c: Likewise.
7594         * libio/iofread.c: Likewise.
7595         * libio/iofread_u.c: Likewise.
7596         * libio/ioftell.c: Likewise.
7597         * libio/iofwrite.c: Likewise.
7598         * libio/iogetline.c: Likewise.
7599         * libio/iogets.c: Likewise.
7600         * libio/iogetwline.c: Likewise.
7601         * libio/iopadn.c: Likewise.
7602         * libio/iopopen.c: Likewise.
7603         * libio/ioseekoff.c: Likewise.
7604         * libio/ioseekpos.c: Likewise.
7605         * libio/iosetbuffer.c: Likewise.
7606         * libio/iosetvbuf.c: Likewise.
7607         * libio/ioungetc.c: Likewise.
7608         * libio/ioungetwc.c: Likewise.
7609         * libio/iovdprintf.c: Likewise.
7610         * libio/iovsprintf.c: Likewise.
7611         * libio/iovsscanf.c: Likewise.
7612         * libio/memstream.c: Likewise.
7613         * libio/obprintf.c: Likewise.
7614         * libio/oldfileops.c: Likewise.
7615         * libio/oldiofclose.c: Likewise.
7616         * libio/oldiofdopen.c: Likewise.
7617         * libio/oldiofopen.c: Likewise.
7618         * libio/oldiopopen.c: Likewise.
7619         * libio/oldstdfiles.c: Likewise.
7620         * libio/putc.c: Likewise.
7621         * libio/setbuf.c: Likewise.
7622         * libio/setlinebuf.c: Likewise.
7623         * libio/stdfiles.c: Likewise.
7624         * libio/strops.c: Likewise.
7625         * libio/vasprintf.c: Likewise.
7626         * libio/vscanf.c: Likewise.
7627         * libio/vsnprintf.c: Likewise.
7628         * libio/vswprintf.c: Likewise.
7629         * libio/wfiledoalloc.c: Likewise.
7630         * libio/wfileops.c: Likewise.
7631         * libio/wgenops.c: Likewise.
7632         * libio/wmemstream.c: Likewise.
7633         * libio/wstrops.c: Likewise.
7634         * libio/__fpurge.c: Likewise.
7635         * libio/__fsetlocking.c: Likewise.
7636         * assert/assert.c: Likewise.
7637         * debug/fgets_chk.c: Likewise.
7638         * debug/fgets_u_chk.c: Likewise.
7639         * debug/fread_chk.c: Likewise.
7640         * debug/fread_u_chk.c: Likewise.
7641         * debug/gets_chk.c: Likewise.
7642         * debug/obprintf_chk.c: Likewise.
7643         * debug/vasprintf_chk.c: Likewise.
7644         * debug/vdprintf_chk.c: Likewise.
7645         * debug/vsnprintf_chk.c: Likewise.
7646         * debug/vsprintf_chk.c: Likewise.
7647         * malloc/mtrace.c: Likewise.
7648         * misc/error.c: Likewise.
7649         * misc/syslog.c: Likewise.
7650         * stdio-common/asprintf.c: Likewise.
7651         * stdio-common/fxprintf.c: Likewise.
7652         * stdio-common/getw.c: Likewise.
7653         * stdio-common/isoc99_fscanf.c: Likewise.
7654         * stdio-common/isoc99_scanf.c: Likewise.
7655         * stdio-common/isoc99_vfscanf.c: Likewise.
7656         * stdio-common/isoc99_vscanf.c: Likewise.
7657         * stdio-common/isoc99_vsscanf.c: Likewise.
7658         * stdio-common/printf-prs.c: Likewise.
7659         * stdio-common/printf_fp.c: Likewise.
7660         * stdio-common/printf_fphex.c: Likewise.
7661         * stdio-common/printf_size.c: Likewise.
7662         * stdio-common/putw.c: Likewise.
7663         * stdio-common/scanf.c: Likewise.
7664         * stdio-common/sprintf.c: Likewise.
7665         * stdio-common/tmpfile.c: Likewise.
7666         * stdio-common/vfprintf.c: Likewise.
7667         * stdio-common/vfscanf.c: Likewise.
7668         * stdlib/strfmon_l.c: Likewise.
7669         * sunrpc/openchild.c: Likewise.
7670         * sunrpc/xdr_stdio.c: Likewise.
7671         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7672         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7673
7674 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7675
7676         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7677
7678         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7679         in the third column, to generate for the shared library an IFUNC
7680         that uses _dl_vdso_vsym.
7681         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7682         * Makeconfig (object-suffixes-noshared): New variable.
7683
7684         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7685         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7686         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7687         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7688
7689         [BZ #14132]
7690         * include/sys/time.h (__gettimeofday): Remove macro.
7691         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7692         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7693         Remove INTDEF.
7694         (__gettimeofday): Add libc_hidden_def.
7695         (gettimeofday): Add libc_hidden_weak.
7696         * sysdeps/mach/gettimeofday.c: Likewise.
7697         * sysdeps/posix/gettimeofday.c: Likewise.
7698         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7699         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7700         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7701         (__gettimeofday_internal): Remove strong_alias.
7702         (__gettimeofday): Add libc_hidden_def.
7703         (gettimeofday): Add libc_hidden_weak.
7704         * sysdeps/unix/syscalls.list (gettimeofday):
7705         Remove __gettimeofday_internal alias.
7706
7707 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7708             H.J. Lu  <hongjiu.lu@intel.com>
7709
7710         [BZ #12495]
7711         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7712         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7713         (largebin_index_32_big): New.
7714         (largebin_index): Use it for 16-byte alignment.
7715         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7716         correction with front_misalign.
7717
7718 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7719
7720         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7721         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7722         Likewise.
7723         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7724         Likewise.
7725         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7726         Likewise.
7727         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7728         Likewise.
7729         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7730         Likewise.
7731         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7732         Likewise.
7733         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7734         Likewise.
7735         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7736         Likewise.
7737         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7738         Likewise.
7739         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7740         Likewise.
7741         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7742         Likewise.
7743         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7744         Likewise.
7745
7746         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7747         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7748
7749 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7750
7751         [BZ #10846]
7752         [BZ #14036]
7753         * math/libm-test.inc (exp_test): Add test from bug 14036.
7754         (pow_test): Add test from bug 10846.
7755
7756         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7757         and other flags.
7758         (special_function): Do not include flags in test name.
7759         (parse_args): Likewise.
7760         * sysdeps/i386/fpu/libm-test-ulps: Update.
7761         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7762         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7763         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7764         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7765
7766         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7767         exceptions.
7768         * math/libm-test.inc ("Philosophy"): Update comment about
7769         exception testing.
7770         (UNDERFLOW_EXCEPTION): New macro.
7771         (UNDERFLOW_EXCEPTION_OK): Likewise.
7772         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7773         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7774         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7775         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7776         (INVALID_EXCEPTION_OK): Update value.
7777         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7778         (OVERFLOW_EXCEPTION_OK): Likewise.
7779         (IGNORE_ZERO_INF_SIGN): Likewise.
7780         (test_exceptions): Handle underflow exceptions.
7781         (acos_test): Update for underflow exception expectations.
7782         (cexp_test): Likewise.
7783         (clog_test): Likewise.
7784         (clog10_test): Likewise.
7785         (csqrt_test): Likewise.
7786         (ctan_test): Likewise.
7787         (ctanh_test): Likewise.
7788         (exp_test): Likewise.
7789         (exp10_test): Likewise.
7790         (exp2_test): Likewise.
7791         (expm1_test): Likewise.
7792         (fma_test): Likewise.
7793         (j0_test): Likewise.
7794         (jn_test): Likewise.
7795         (nexttoward_test): Likewise.
7796         (pow_test): Likewise.
7797         (scalbn_test): Likewise.
7798         (scalbln_test): Likewise.
7799         (tan_test): Likewise.
7800         (y1_test): Likewise.
7801         * sysdeps/i386/fpu/libm-test-ulps: Update.
7802         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7803
7804 2012-05-23  David S. Miller  <davem@davemloft.net>
7805
7806         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7807         (__libc_sigaction): Remove unused local variables.
7808
7809 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7810
7811         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7812
7813 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7814
7815         mktime: avoid signed integer overflow
7816         * time/mktime.c (__mktime_internal): Do not mishandle the case
7817         where diff == INT_MIN.
7818
7819         mktime: simplify computation of average
7820         * time/mktime.c (ranged_convert): Use new time_t_avg function
7821         instead of rolling our own (probably-slower) code.
7822
7823         mktime: do not assume signed right shift propagates sign bit
7824         * time/mktime.c (isdst_differ): New static function.
7825         (__mktime_internal): No need to normalize tm_isdst now.
7826         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7827         tm_isdst values.
7828
7829         mktime: merge another wrapv change from gnulib
7830         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7831         from some compilers.
7832
7833         mktime: remove incorrect attempt at unusual arithmetics
7834         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7835         The code didn't really work on such machines anyway.
7836         (TYPE_MINIMUM): Assume two's complement.
7837         (twos_complement_arithmetic): Verify that long_int and time_t
7838         are two's complement (or unsigned, in the latter case).
7839
7840         mktime: check signed shifts on long_int and time_t, too
7841         * time/mktime.c (SHR): Check that shifts work as desired
7842         on the types long_int and time_t too, as SHR is used on
7843         such types.
7844
7845         mktime: do not assume 'long' is wide enough
7846         * time/mktime.c (verify): Move decl up.
7847         (long_int): New type.
7848         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7849         to remove assumption in the code that 'long' is wide enough to
7850         store year values.  This assumption is not true on x32 and on
7851         some non-glibc platforms.
7852
7853         mktime: merge wrapv change from gnulib
7854         * time/mktime.c (WRAPV): New macro.
7855         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7856         (guess_time_tm, __mktime_internal): Do not assume that signed
7857         integer overflow wraps around; modern compilers generate code
7858         where this assumption is no longer valid.
7859
7860 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7861
7862         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7863         Replace "jmp L(pseudo_end)" with "ret".
7864         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7865         Likewise.
7866
7867 2012-05-23  Andreas Jaeger  <aj@suse.de>
7868
7869         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7870         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7871
7872 2012-05-23  Andreas Jaeger  <aj@suse.de>
7873             Maximilian Attems  <max@stro.at>
7874
7875         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7876         New macros.
7877
7878 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7879
7880         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7881         code so that pseudo_end is just ret and the stack pointer is
7882         correct also for static library in error case.
7883
7884 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7885
7886         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7887         move to syscalls.list.
7888         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7889         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7890         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7891         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7892
7893         * manual/install.texi (Running make install): Do not mention Linux
7894         kernel version for which pt_chown is not needed.
7895         (Linux): Do not mention problems with nscd with 2.0 kernels.
7896         * INSTALL: Regenerated.
7897
7898 2012-05-23  Andreas Jaeger  <aj@suse.de>
7899
7900         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7901         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7902         macro.
7903         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7904         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7905         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7906         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7907         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7908         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7909         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7910         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7911         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7912         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7913         * sysdeps/unix/sysv/linux/bits/in.h
7914         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7915
7916 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7917
7918         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7919         (PREPARE_VERSION): Just use assert instead, it will be elided
7920         under [NDEBUG] anyway.
7921
7922 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7923
7924         * sysdeps/unix/sysv/linux/Makefile: Include
7925         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7926         (sysdep_routines): Remove sysctl.
7927         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7928         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7929         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7930         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7931         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7932
7933 2012-05-22  Andreas Jaeger  <aj@suse.de>
7934
7935         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7936         that pseudo_end is just ret and the stack pointer is correct also
7937         for static library in error case.
7938
7939 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7940
7941         [BZ #14122]
7942         * nss/nsswitch.c (defconfig_entries): New variable.
7943         (__nss_database_lookup): Don't leak defconfig entries.
7944         (nss_parse_service_list): Don't leak on error paths.
7945         (free_database_entries): New function.
7946         (free_defconfig): New function.
7947         (free_mem): Move common code to free_database_entries.
7948
7949 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7950
7951         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7952         Add arch_prctl.
7953         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7954
7955         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7956         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7957         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7958         New macro.
7959         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7960         (INTERNAL_SYSCALL_TYPES): Likewise.
7961         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7962         (LOAD_REGS_TYPES_[1-6]): Likewise.
7963         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7964         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7965
7966 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7967
7968         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7969         copysignl for GLIBC_2_0.
7970         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7971         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7972         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7973         logbl for GLIBC_2_0.
7974         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7975         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7976
7977 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7978
7979         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7980         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7981
7982         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7983         Use "neg %eax".
7984
7985         * time/mktime.c: Update copyright years.
7986
7987 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7988
7989         mktime: merge comment-quoting-style change from gnulib
7990         * time/mktime.c: Quote 'like this' in comments.
7991         The GNU coding standards suggest that we no longer quote `like this',
7992         as "`" and "'" are typically rendered asymmetrically nowadays.
7993         The typical gnulib style is to quote 'like this' when quoting
7994         code, and "like this" when quoting English.
7995
7996         * time/mktime.c (compile-command): Add "-I.".
7997
7998         mktime: merge mktime-internal.h change from gnulib
7999         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8000
8001         mktime: merge time_r change from gnulib
8002         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8003
8004         mktime: merge DEBUG change from gnulib
8005         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8006         case system <time.h> has a #define.
8007
8008         mktime: merge <sys/types.h> change from gnulib
8009         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8010         since <time.t> is now guaranteed to define time_t.
8011
8012         mktime: merge HAVE_CONFIG_H change from gnulib
8013         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8014
8015 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8016
8017         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8018         Use "neg %eax".
8019
8020         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8021         __rlim_t cast.
8022         (struct rusage): Use anonymous union to pad each field to
8023         __syscall_slong_t.
8024
8025 2012-05-21  David S. Miller  <davem@davemloft.net>
8026
8027         * Makefules (o-iterator): Remove .s cases.
8028         (compile-command.s): Delete.
8029         (COMPILE.s): Delete.
8030         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8031
8032 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8033
8034         * configure.in (libc_cv_predef_stack_protector): Only consider
8035         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8036         * configure: Regenerated.
8037
8038 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8039
8040         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8041         New macro.  Use R*LP on int and pointer.
8042         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8043         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8044         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8045         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8046
8047         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8048         [__WORDSIZE_TIME64_COMPAT32] instead of
8049         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8050         (struct utmp): Likewise.
8051         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8052         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8053         Renamed to ...
8054         (__WORDSIZE_TIME64_COMPAT32): This.
8055         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8056         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8057         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8058         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8059         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8060         (__WORDSIZE_TIME64_COMPAT32): New macro.
8061
8062 2012-05-21  Andreas Jaeger  <aj@suse.de>
8063
8064         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8065         only if [SHARED]. Add prototype for __wcschr_ia32.
8066
8067 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8068
8069         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8070         of %rbp unmolested in the jmp_buf while mangling the low bits.
8071         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8072         unmolested high bits of %rbp while demangling the low bits.
8073         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8074
8075 2012-05-21  Andreas Jaeger  <aj@suse.de>
8076
8077         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8078         * sunrpc/svc_simple.c: Use it for registerrpc.
8079         * sunrpc/xcrypt.c: Use it for passwd2des.
8080
8081         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8082
8083 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8084
8085         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8086         Don't define if [__SYSCALL_WORDSIZE != 32].
8087         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8088         New macro.
8089
8090 2012-05-21  Bruno Haible  <bruno@clisp.org>
8091             Andreas Jaeger  <aj@suse.de>
8092
8093         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8094         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8095         inptr and inend for must_buffer_ch.
8096         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8097         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8098         * stdio-common/Makefile (tests): Remove bug15.
8099         (bug15-ENV): Remove macro.
8100         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8101         anymore.
8102
8103 2012-05-19  Andreas Jaeger  <aj@suse.de>
8104             Roland McGrath  <roland@hack.frob.com>
8105
8106         * manual/contrib.texi: Completely rewritten. It contains now an
8107         alphabetical list of contributors and their contributions.
8108
8109 2012-05-21  Richard Henderson  <rth@twiddle.net>
8110
8111         * misc/getauxval.c (__getauxval): Use unsigned long int.
8112         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8113         (getauxval): Use unsigned long int.
8114
8115 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8116
8117         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8118
8119 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8120
8121         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8122         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8123         __alignof__ (long double).
8124
8125 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8126
8127         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8128
8129 2012-05-20  Richard Henderson  <rth@twiddle.net>
8130
8131         * misc/getauxval.c: New file.
8132         * misc/sys/auxv.h: New file.
8133         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8134         (routines): Add getauxval.
8135         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8136         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8137         * elf/dl-sysdep.c (_dl_auxv): Remove.
8138         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8139         * elf/dl-support.c (_dl_auxv): New variable.
8140         (_dl_aux_init): Initialize it.
8141         * manual/startup.texi (Auxiliary Vector): New node.
8142         * sysdeps/generic/bits/hwcap.h: New file.
8143         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8144         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8145         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8146         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8147         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8148         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8150         Update.
8151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8152         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8153         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8154         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8155         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8156         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8157         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8158         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8159
8160 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8161
8162         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8163
8164 2012-05-19  David S. Miller  <davem@davemloft.net>
8165
8166         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8167
8168 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8169
8170         [BZ #14123]
8171         * math/s_ccosh.c: Include <float.h>
8172         (__ccosh): Avoid internal overflow calculating sinh and cosh
8173         values before multiplying by sin and cos values.
8174         * math/s_ccoshf.c: Likewise.
8175         * math/s_ccoshl.c: Likewise.
8176         * math/s_csin.c: Likewise.
8177         * math/s_csinf.c: Likewise.
8178         * math/s_csinl.c: Likewise.
8179         * math/s_csinh.c: Likewise.
8180         * math/s_csinhf.c: Likewise.
8181         * math/s_csinhl.c: Likewise.
8182         * math/libm-test.inc (ccos_test): Add more tests.
8183         (ccosh_test): Likewise.
8184         (csin_test): Likewise.
8185         (csinh_test): Likewise.
8186         * sysdeps/i386/fpu/libm-test-ulps: Update.
8187         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8188
8189 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8190
8191         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8192         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8193
8194         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8195
8196 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8197
8198         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8199         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8200         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8201         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8202         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8203         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8204         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8205         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8206         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8207         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8208         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8209         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8210         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8211         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8212         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8213         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8214         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8215         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8216         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8217         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8218         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8219         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8220         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8221         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8222         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8223         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8224         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8225         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8226         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8227         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8228         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8229
8230 2012-05-18  Andreas Jaeger  <aj@suse.de>
8231
8232         * csu/.gitignore: Delete.
8233
8234 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8235
8236         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8237         (timex): Use __syscall_slong_t.
8238
8239 2012-05-18  Andreas Jaeger  <aj@suse.de>
8240             Carlos O'Donell  <carlos_odonell@mentor.com>
8241
8242         * manual/install.texi (Configuring and compiling): Update
8243         description about files modified in the source directory.
8244         * INSTALL: Regenerated.
8245
8246 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8247
8248         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8249         value.  Use "or" to set return value to -1.
8250         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8251         negate return value.
8252
8253 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8254
8255         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8256         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8257         failure if the compiler has Graphite support disabled.
8258         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8259         Likewise.
8260         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8261         CFLAGS-memmove.c): Likewise.
8262         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8263         Likewise.
8264
8265 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8266
8267         * sysdeps/x86_64/x32/_itoa.h: New file.
8268
8269         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8270         getdents system call only if kernel and user dirents have the
8271         same d_ino and d_off.
8272
8273         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8274         LLONG_MAX != LONG_MAX.
8275         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8276         (_fitoa_word): Likewise.
8277
8278         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8279         years.
8280         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8281         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8282         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8283
8284         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8285         include <bits/wordsize.h>.  Check __x86_64__ instead of
8286         __WORDSIZE.
8287         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8288         if __x86_64__ is defined.  Use anonymous union on fpstate.
8289
8290         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8291         anonymous union.
8292
8293 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8294
8295         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8296         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8297         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8298         Refer to _rtld_local_ro instead of _rtld_global_ro.
8299         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8300         Likewise.
8301         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8302         Likewise.
8303         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8304         Likewise.
8305         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8306         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8307         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8308
8309         * sysdeps/powerpc/powerpc32/dl-machine.c
8310         (__elf_machine_runtime_setup) [PROF]: Don't reference
8311         _dl_prof_resolve.
8312
8313 2012-05-18  Andreas Jaeger  <aj@suse.de>
8314
8315         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8316         function only available for GCCs before 3.4 since GCC 3.4
8317         introduced a builtin.
8318         (lrint): Likewise.
8319         (llrintf): Likewise.
8320         (llrint): Likewise.
8321         (fmaxf): Likewise.
8322         (fmax): Likewise.
8323         (fminf): Likewise.
8324         (fmin): Likewise.
8325         (rint): Likewise.
8326         (rintf): Likewise.
8327         (nearbyint): Likewise.
8328         (nearbyintf): Likewise.
8329         (ceil): Likewise.
8330         (ceilf): Likewise.
8331         (floor): Likewise.
8332         (floorf): Likewise.
8333
8334 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8335
8336         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8337         on both fields and cast pointer to __syscall_ulong_t.
8338
8339         * bits/types.h (__fsword_t): New type.
8340         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8341         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8342         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8343         (__FSWORD_T_TYPE): Likewise.
8344         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8345         (__FSWORD_T_TYPE): Likewise.
8346         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8347         (__FSWORD_T_TYPE): Likewise.
8348         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8349         (__FSWORD_T_TYPE): Likewise.
8350         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8351         __SWORD_TYPE with __fsword_t.
8352         (statfs64): Likewise.
8353
8354 2012-05-17  David S. Miller  <davem@davemloft.net>
8355
8356         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8357
8358 2012-05-17  Andreas Jaeger  <aj@suse.de>
8359
8360         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8361         warning.
8362
8363 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8364
8365         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8366
8367 2012-05-17  Andreas Jaeger  <aj@suse.de>
8368
8369         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8370         when it is used.
8371
8372 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8373
8374         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8375
8376 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8377
8378         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8379         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8380
8381 2012-05-17  Andreas Jaeger  <aj@suse.de>
8382             Carlos O'Donell  <carlos_odonell@mentor.com>
8383
8384         [BZ #14059]
8385         * sysdeps/x86_64/multiarch/init-arch.h
8386         (bit_YMM_Usable): Rename to...
8387         (bit_AVX_Usable): ... this.
8388         (bit_FMA4_Usable): New macro.
8389         (bit_XMM_state): New macro.
8390         (bit_YMM_state): New macro.
8391         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8392         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8393         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8394         (CPUID_OSXSAVE): New macro.
8395         (CPUID_AVX): New macro.
8396         (CPUID_FMA4): New macro.
8397         (index_YMM_Usable): Rename to...
8398         (index_AVX_Usable): ... this.
8399         (HAS_AVX): Use HAS_ARCH_FEATURE.
8400         (HAS_FMA4): Likewise.
8401         (HAS_YMM_USABLE): Remove.
8402         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8403         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8404         are present.
8405         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8406         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8407         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8408         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8409         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8410
8411 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8412
8413         * math/libm-test.c: Support platforms without multiple rounding modes.
8414         * math/bug-nextafter.c: Support platforms without FP exceptions.
8415         * math/bug-nexttoward.c: Likewise.
8416         * math/test-fenv.c: Likewise.
8417         * math/test-misc.c: Likewise.
8418         * stdlib/bug-getcontext.c: Likewise.
8419
8420 2012-05-17  Andreas Jaeger  <aj@suse.de>
8421
8422         * manual/examples/search.c (critter_cmp): Change signature to
8423         avoid warnings.
8424         * manual/string.texi (Collation Functions): Likewise.
8425
8426 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8427
8428         * bits/types.h: Fold copyright years.
8429         * bits/typesizes.h: Likewise.
8430         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8431         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8432         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8433         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8434         * time/time.h: Likewise.
8435
8436 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8437
8438         [BZ #208]
8439         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8440         in instead of returning them.  Return void.
8441         (__libc_mallinfo): Accumulate over all arenas.
8442         (__malloc_stats): Adjust for change in int_mallinfo interface.
8443
8444 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8445
8446         [BZ #10375]
8447         * configure.in (NM): Add AC_CHECK_TOOL for it.
8448         (libc_extra_cflags): New substituted variable.
8449         Check for -fstack-protector being used implicitly.
8450         * configure: Regenerated.
8451         * config.make.in (config-extra-cflags): New variable,
8452         gets @libc_extra_cflags@.
8453         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8454
8455         [BZ #10375]
8456         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8457         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8458         * configure: Regenerated.
8459         * config.make.in (CPPUNDEFS): New substituted variable.
8460         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8461         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8462         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8463
8464 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8465
8466         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8467         (mq_attr): Use __syscall_slong_t.
8468
8469 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8470
8471         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8472         Check __x86_64__ instead of __WORDSIZE.
8473         (_STAT_VER_LINUX): Likewise.
8474         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8475         __syscall_ulong_t and __syscall_slong_t.
8476         (stat64): Likewise.
8477
8478 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8479
8480         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8481
8482 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8483
8484         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8485
8486 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8487
8488         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8489         __syscall_ulong_t.
8490
8491         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8492         include <bits/wordsize.h>.  Check __x86_64__ instead of
8493         __WORDSIZE.
8494         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8495         defined.
8496         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8497
8498         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8499         include <bits/wordsize.h>.  Check __x86_64__ instead of
8500         __WORDSIZE.
8501         (user_regs_struct): Use "__extension__ unsigned long long"
8502         instead of "unsigned long" if __x86_64__ is defined.
8503         (user): Likewise.  Pad after pointer field if __ILP32__ is
8504         defined.
8505
8506 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8507
8508         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8509         versions 5 to 9.
8510         * configure: Regenerated.
8511         * manual/install.texi (texinfo): Increase version requirement to
8512         4.5 or later.
8513         * INSTALL: Regenerated.
8514
8515         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8516
8517 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8518
8519         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8520
8521         * sysdeps/x86_64/x32/ffs.c: New file.
8522
8523         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8524         __syscall_ulong_t.
8525         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8526         defined.  Use __syscall_ulong_t.
8527         (shminfo): Use __syscall_ulong_t.
8528         (shm_info): Likewise.
8529
8530         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8531         __syscall_ulong_t.
8532
8533         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8534         <bits/wordsize.h>.
8535         (msgqnum_t): Use __syscall_ulong_t.
8536         (msglen_t): Likewise.
8537         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8538         __syscall_ulong_t.
8539
8540         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8541         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8542
8543         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8544
8545         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8546         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8547
8548         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8549         __syscall_slong_t.
8550
8551         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8552         include <bits/wordsize.h>.  Check __x86_64__ instead of
8553         __WORDSIZE.
8554
8555         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8556         "unsigned long long int" if __x86_64__ is defined.
8557         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8558
8559         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8560         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8561         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8562
8563         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8564         <stdint.h>.
8565         (GET_PC): Cast to uintptr_t first.
8566         (GET_FRAME): Likewise.
8567         (GET_STACK): Likewise.
8568
8569         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8570         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8571         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8572         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8573         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8574         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8575         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8576         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8577         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8578         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8579         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8580         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8581         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8582         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8583         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8584         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8585         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8586         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8587         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8588         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8589         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8590         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8591         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8592         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8593         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8594         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8595         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8596         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8597         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8598
8599 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8600
8601         * Makerules (+depfiles): Also collect depfiles from .oS in
8602         $(extra-objs).
8603         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8604         .oS, $(libnldbl-routines)).
8605
8606         * Makerules (native-compile-mkdep-flags): Define.
8607         * sunrpc/Makefile (extra-objs): Add $(addprefix
8608         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8609         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8610         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8611         calling $(make-target-directory).
8612
8613 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8614
8615         * bits/types.h (__snseconds_t): Removed.
8616         * time/time.h (struct timespec): Replace __snseconds_t with
8617         __syscall_slong_t.
8618         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8619         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8620         Likewise.
8621         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8622         (__SNSECONDS_T_TYPE): Likewise.
8623         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8624         (__SNSECONDS_T_TYPE): Likewise.
8625         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8626         (__SNSECONDS_T_TYPE): Likewise.
8627
8628 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8629
8630         * sysdeps/mach/hurd/bits/typesizes.h
8631         (__SYSCALL_SLONG_TYPE): New macro.
8632         (__SYSCALL_ULONG_TYPE): Likewise.
8633
8634 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8635
8636         * bits/types.h (__syscall_slong_t): New type.
8637         (__syscall_ulong_t): Likewise.
8638
8639         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8640         (__SYSCALL_ULONG_TYPE): Likewise.
8641         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8642         (__SYSCALL_SLONG_TYPE): Likewise.
8643         (__SYSCALL_ULONG_TYPE): Likewise.
8644         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8645         (__SYSCALL_SLONG_TYPE): Likewise.
8646         (__SYSCALL_ULONG_TYPE): Likewise.
8647         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8648         (__SYSCALL_SLONG_TYPE): Likewise.
8649         (__SYSCALL_ULONG_TYPE): Likewise.
8650
8651 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8652
8653         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8654         Add sigaltstack-offsets.sym.
8655         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8656         <sigaltstack-offsets.h>.
8657         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8658         longjmp_msg pointer.
8659         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8660         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8661         signal stack.
8662         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8663
8664 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8665
8666         * elf/stackguard-macros.h: Remove file.
8667         * sysdeps/generic/stackguard-macros.h: New file.
8668         * sysdeps/i386/stackguard-macros.h: Likewise.
8669         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8670         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8671         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8672         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8673         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8674         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8675         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8676         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8677         <elf/stackguard-macros.h>.
8678
8679         [BZ #14109]
8680         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8681         __aligned__ in attribute.
8682         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8683         (gregset_t): Likewise.
8684
8685 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8686
8687         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8688         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8689         * sysdeps/x86_64/x32/Implies-after: New file.
8690
8691 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8692
8693         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8694         and access return value for _dl_profile_fixup.  Use R10_LP to
8695         load frame size.
8696
8697 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8698
8699         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8700
8701 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8702
8703         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8704         * sysdeps/x86_64/x32/sysdep.h: New file.
8705
8706 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8707
8708         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8709         * sysdeps/x86_64/setjmp.S: Likewise.
8710
8711 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8712
8713         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8714         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8715         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8716         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8717         remove unused global constant.
8718
8719 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8720
8721         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8722         include of <not-cancel.h>.
8723
8724 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8725
8726         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8727
8728 2012-05-15  Jeff Law  <law@redhat.com>
8729             Andreas Jaeger  <aj@suse.de>
8730
8731         [BZ #13594]
8732         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8733         out from...
8734         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8735         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8736         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8737         code changing __hst_map_handle.map.
8738
8739 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8740
8741         * configure.in (sysnames): Look for Implies-before and Implies-after
8742         files.
8743         * configure: Regenerated.
8744
8745 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8746
8747         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8748         8-byte data alignment with LP_SIZE alignment.
8749
8750 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8751
8752         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8753         into R10_LP.
8754
8755 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8756
8757         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8758
8759 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8760
8761         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8762         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8763         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8764         Likewise.
8765         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8766
8767 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8768
8769         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8770         (stackinfo_sub_sp): Likewise.
8771
8772 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8773
8774         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8775         RAX_LP.
8776
8777 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8778
8779         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8780         into R*_LP.
8781
8782 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8783
8784         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8785         sizes into R*_LP.
8786
8787 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8788
8789         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8790
8791 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8792
8793         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8794         into R11_LP and load __x86_64_shared_cache_size_half into
8795         R8_LP.
8796
8797 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8798
8799         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8800         R8_LP.
8801
8802 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8803
8804         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8805         logb for POWER7.
8806         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8807         logbf for POWER7.
8808         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8809         logbl for POWER7.
8810         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8811         powerpc32/power7/fpu/s_logb.c via #include.
8812         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8813         powerpc32/power7/fpu/s_logbf.c via #include.
8814         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8815         powerpc32/power7/fpu/s_logbl.c via #include.
8816
8817 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8818
8819         * README.libm: Remove file.
8820
8821 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8822
8823         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8824         count for x32.  Use R*_LP and omit operand-size suffix.
8825
8826 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8827
8828         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8829         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8830         * sysdeps/x86_64/x32/shlib-versions: New file.
8831
8832 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8833
8834         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8835         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8836         Use _dl_fatal_printf instead.
8837
8838 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8839
8840         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8841         set if not set by the user.  Do not allow for being unset.
8842         * sysdeps/unix/sysv/linux/configure: Regenerated.
8843
8844 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8845
8846         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8847         the `q' suffix from lea and replace .quad with ASM_ADDR.
8848
8849 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8850
8851         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8852         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8853         instead of $17.
8854         (PTR_DEMANGLE): Likewise.
8855
8856 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8857
8858         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8859         (LP_OP): Likewise.
8860         (ASM_ADDR): Likewise.
8861         (RAX_LP): Likewise.
8862         (RBP_LP): Likewise.
8863         (RBX_LP): Likewise.
8864         (RCX_LP): Likewise.
8865         (RDI_LP): Likewise.
8866         (RSI_LP): Likewise.
8867         (RSP_LP): Likewise.
8868         (R8_LP): Likewise.
8869         (R9_LP): Likewise.
8870         (R10_LP): Likewise.
8871         (R10_LP): Likewise.
8872         (R11_LP): Likewise.
8873         (R12_LP): Likewise.
8874         (R13_LP): Likewise.
8875         (R14_LP): Likewise.
8876         (R15_LP): Likewise.
8877
8878 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8879
8880         * sysdeps/x86_64/x32/dl-machine.h: New file.
8881
8882 2012-05-14  Andreas Jaeger  <aj@suse.de>
8883
8884         * manual/Makefile (subdir): Remove export of subdir.
8885         (all): Remove target.
8886         (.PHONY): Remove all from list.
8887         (mkinstalldirs): Remove.
8888         (.PHONY): Remove installdirs from list.
8889         ($(inst_infodir)/libc.info): Use make-target-directory.
8890         (installdirs): Remove.
8891         (subdir_%): Remove.
8892         (glibc-targets): Remove.
8893         (lib): Remove.
8894         (stubs): Remove.
8895         ($(objpfx)stubs ../po/manual.pot): Remove.
8896         ($(objpfx)stamp%): Remove.
8897         (make-target-directory): Remove.
8898         (subdir_install): Remove.
8899         (routines): Remove.
8900         (aux): Remove.
8901         (sources): Remove.
8902         (objects): Remove.
8903         (headers): Remove.
8904
8905         [BZ #13750]
8906         * manual/.gitignore: Remove, it's not needed anymore.
8907         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8908         all files in it.
8909         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8910         directory.
8911         (texis): Renamed to $(objpfx)texis.
8912         (texis-path): New, contains path to generated files.
8913         (chapters.%): Use texis-path for complete path, add extra argument
8914         libc-texinfo.sh.
8915         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8916         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8917         (summary,texi, stamp-summary): Use complete path of
8918         files. Generate files in build dir.
8919         (dir-add.texi): Build in build dir.
8920         (libm-err.texi,stamp-libm-err): Likewise.
8921         (version.texi, stamp-version): Likewise.
8922         (.%c.texi): Likewise.
8923         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8924         (mostlyclean): Remove target.
8925         (realclean): Remove target.
8926         (generated): Add new variable with contents from mostlyclean and
8927         realclean, remove entries duplicated in common-mostlyclean, add
8928         stamp-libm-err and stamp-version.
8929         (generated-dirs): Add libc directory.
8930         ($(inst_infodir)/libc.info): Install files from build dir.
8931
8932         * manual/install.texi (Configuring and compiling): Adjust since
8933         the info files are not part of the tar ball anymore.
8934
8935 2012-05-14  Andreas Jaeger  <aj@suse.de>
8936
8937         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8938         variable.
8939
8940 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8941
8942         [BZ #13717]
8943         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8944         to 2.2.0 where earlier.
8945         * sysdeps/unix/sysv/linux/configure: Regenerated.
8946         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8947         Remove conditional code.
8948         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8949         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8950         Remove conditional code.
8951         [!__NR_lchown]: Likewise.
8952         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8953         [__NR_lchown]: Likewise.
8954         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8955         comment referencing __ASSUME_LCHOWN_SYSCALL.
8956         * sysdeps/unix/sysv/linux/i386/sigaction.c
8957         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8958         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8959         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8960         Remove conditional code.
8961         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8962         (__protocol_available): Remove #if 0 code.
8963         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8964         conditional code.
8965         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8966         * sysdeps/unix/sysv/linux/kernel-features.h
8967         (__ASSUME_GETCWD_SYSCALL): Don't define.
8968         (__ASSUME_REALTIME_SIGNALS): Likewise.
8969         (__ASSUME_PREAD_SYSCALL): Likewise.
8970         (__ASSUME_PWRITE_SYSCALL): Likewise.
8971         (__ASSUME_POLL_SYSCALL): Likewise.
8972         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8973         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8974         non-SPARC.
8975         (__ASSUME_SIOCGIFNAME): Don't define.
8976         (__ASSUME_MSG_NOSIGNAL): Likewise.
8977         (__ASSUME_SENDFILE): Define unconditionally.
8978         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8979         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8980         conditional code.
8981         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8982         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8983         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8984         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8985         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8986         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8987         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8989         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8990         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8991         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8992         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8993         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8995         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8996         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8997         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8998         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8999         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9000         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9001         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9002         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9003         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9004         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9005         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9006         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9007         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9008         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9009         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9010         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9011         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9012         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9013         Remove conditional code.
9014         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9015         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9016         Remove conditional code.
9017         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9018         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9019         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9020         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9021         Remove conditional code.
9022         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9023         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9024         Remove conditional code.
9025         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9026         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9027         Remove conditional code.
9028         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9029         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9030         Remove conditional code.
9031         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9032         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9033         Remove conditional code.
9034         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9035         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9036         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9037         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9038         * sysdeps/unix/sysv/linux/sigaction.c
9039         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9040         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9041         * sysdeps/unix/sysv/linux/sigpending.c
9042         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9043         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9044         * sysdeps/unix/sysv/linux/sigprocmask.c
9045         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9046         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9047         * sysdeps/unix/sysv/linux/sigsuspend.c
9048         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9049         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9050         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9051         (__libc_missing_rt_sigs): Remove.
9052         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9053         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9054         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9055         Remove conditional code.
9056         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9057         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9058         return 1.
9059         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9060         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9061         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9062         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9063
9064 2012-05-14  Andreas Jaeger  <aj@suse.de>
9065
9066         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9067         it's not used in glibc.
9068         (__coshm1): Likewise.
9069         (__acosh1p): Likewise.
9070         (__sgn): Likewise.
9071
9072         * manual/string.texi (Copying and Concatenation): Add missing
9073         variable in concat example.
9074         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9075
9076 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9077
9078         [BZ #14103]
9079         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9080         __builtin_clzl with __builtin_clzll.
9081
9082 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9083
9084         [BZ #14104]
9085         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9086         libc_freeres_ptr.
9087
9088 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9089
9090         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9091         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9092         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9093         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9094
9095 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9096
9097         * NEWS: Update ia64 info.
9098
9099 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9100
9101         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9102         used as bcopy.
9103
9104 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9105
9106         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9107         * sysdeps/unix/syscalls.list (dup3): Likewise.
9108         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9109         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9110
9111 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9112
9113         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9114         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9115
9116 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9117
9118         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9119         thread pointer.
9120         (TLS_IE): Use mov/add instead of movq/addq to load thread
9121         pointer.
9122         (TLS_GD_PREFIX): New.
9123         (TLS_GD): Use it.
9124
9125 2012-05-11  David S. Miller  <davem@davemloft.net>
9126
9127         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9128         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9129         (_FPU_SETCW): Likewise.
9130
9131 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9132
9133         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9134         is 32-byte aligned.
9135
9136 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9137
9138         [BZ #11837]
9139         * iconvdata/gb18030.c: Update tables.
9140         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9141         characters specially.
9142         (BODY for TO_LOOP): Add encoding of missing ranges.
9143
9144 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9145
9146         [BZ #13673]
9147         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9148         * sysdeps/mach/hurd/dup3.c: Likewise.
9149         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9150         * sysdeps/powerpc/memmove.c:: Likewise.
9151
9152 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9153
9154         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9155         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9156
9157 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9158
9159         * elf/elf.h (R_X86_64_RELATIVE64): New.
9160         (R_X86_64_NUM): Updated.
9161         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9162         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9163         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9164         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9165         tst-quad1pie tst-quad2pie
9166         (modules-names): Add tst-quadmod1 tst-quadmod2.
9167         ($(objpfx)tst-quad1): New dependency.
9168         ($(objpfx)tst-quad2): Likewise.
9169         ($(objpfx)tst-quad1pie): Likewise.
9170         ($(objpfx)tst-quad2pie): Likewise.
9171         * sysdeps/x86_64/tst-quad1.c: New file.
9172         * sysdeps/x86_64/tst-quad1pie.c: New file.
9173         * sysdeps/x86_64/tst-quad2.c: Likewise.
9174         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9175         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9176         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9177         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9178         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9179
9180 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9181
9182         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9183         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9184         * streams/stropts.h (t_scalar_t): Define type.
9185
9186         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9187         (_PATH_PRESERVE): Set to "/var/lib".
9188         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9189
9190         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9191         instead of int.
9192
9193         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9194         if __dir_mkfile succeeded.
9195
9196         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9197         checking for _hurd_dtablesize.  Unlock it right after having
9198         finished _hurd_dtable allocation.
9199
9200 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9201
9202         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9203         * sysdeps/mach/hurd/configure: Regenerated.
9204         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9205         special-casing to...
9206         * sysdeps/gnu/configure.in: ... this new file.
9207         * sysdeps/unix/sysv/linux/configure: Regenerated.
9208         * sysdeps/gnu/configure: New generated file.
9209
9210         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9211         for Linux: use nsec instead of usec, as well as:
9212         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9213         members of type struct timespec.
9214         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9215         New macros.
9216         (struct stat64): Likewise.
9217         (_STATBUF_ST_NSEC): New macro.
9218         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9219
9220         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9221         __strtoul_internal rather than strtoul.
9222
9223 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9224
9225         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9226         and reject them.
9227
9228 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9229
9230         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9231         which preserves existing values.
9232         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9233
9234 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9235
9236         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9237         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9238         greater than FD_SETSIZE.
9239
9240 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9241
9242         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9243         allocated, call __vm_protect to finish enabling the existing space, and
9244         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9245         allocate the remainder.
9246
9247 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9248
9249         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9250         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9251
9252 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9253
9254         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9255         sysdeps/mach/hurd/readlink.c.
9256
9257         * posix/tst-sysconf.c (posix_options): Only use
9258         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9259         _POSIX_SYNCHRONIZED_IO when they are defined
9260         * sysdeps/mach/hurd/bits/posix_opt.h:
9261         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9262         (_XOPEN_REALTIME): Undefine macro.
9263         (_XOPEN_REALTIME_THREADS): Undefine macro.
9264         (_XOPEN_SHM): Undefine macro.
9265         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9266         macro to -1.
9267         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9268         macro to -1.
9269         (_POSIX_ASYNC_IO): Undefine macro.
9270         (_POSIX_PRIORITIZED_IO): Undefine macro.
9271         (_POSIX_SPIN_LOCKS): Define macro to -1.
9272
9273         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9274         SA_NODEFER, SA_RESETHAND.
9275         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9276         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9277         F_DUPFD_CLOEXEC.
9278
9279 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9280
9281         * elf/Makefile (pldd-modules): Define unconditionally.
9282
9283 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9284
9285         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9286
9287 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9288
9289         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9290         Return ENOENT when name is empty.
9291         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9292
9293 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9294
9295         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9296
9297         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9298
9299 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9300
9301         Fix mlock in all cases except non-readable pages.
9302         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9303         instead of VM_PROT_ALL as parameter to __vm_wire function.
9304
9305         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9306         (__mkdir): When path is `/', just fail with EEXIST.
9307         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9308
9309 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9310
9311         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9312         <sys/uio.h> (for writev).
9313         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9314         and <sys/param.h> (for MIN).
9315
9316 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9317
9318         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9319         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9320         if interrupted.
9321
9322 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9323
9324         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9325         Depend on against $(link-rpcuserlibs).
9326
9327 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9328
9329         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9330         (__libc_stack_end): Do not use attribute_relro.
9331         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9332         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9333         to libthread-provided value.
9334         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9335         attribute_relro.
9336
9337 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9338
9339         [BZ #3748]
9340         * bits/libc-lock.h (__libc_once_get): New macro.
9341         * sysdeps/mach/bits/libc-lock.h: Likewise.
9342         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9343         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9344         instead of using implementation details.
9345
9346         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9347         * libio/freopen.c: Likewise.
9348         * libio/freopen64.c: Likewise.
9349         * misc/syslog.c: Likewise.
9350         * nscd/connections.c: Likewise.
9351         * nscd/netgroupcache.c: Likewise.
9352         * sysdeps/posix/getcwd.c: Likewise.
9353
9354 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9355
9356         * math/w_ilogbf.c: Add #include <limits.h>.
9357
9358 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9359
9360         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9361         path instead of returning without unlocking.
9362
9363         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9364         immediate-write ioctls.
9365         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9366
9367 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9368
9369         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9370         __builtin_frame_address instead of making assumptions about the
9371         location of the return address relative to DATA.  Force early load of
9372         the return address.
9373         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9374         __builtin_frame_address.
9375
9376         dup3 for GNU Hurd.
9377         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9378         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9379         implement dup3 and do some further code clean-ups.
9380         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9381         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9382
9383 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9384
9385         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9386
9387         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9388         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9389         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9390         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9391         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9392         d->port.lock.
9393
9394         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9395         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9396         when handler == SIG_ERR, not when handler != SIG_ERR.
9397
9398 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9399
9400         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9401         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9402         definitions.
9403
9404         accept4 for GNU Hurd.
9405         * include/sys/socket.h (__libc_accept4): New prototype.
9406         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9407         to implement __libc_accept4.
9408         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9409         __libc_accept4.
9410         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9411
9412         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9413         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9414         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9415         signal-defines.sym.
9416
9417 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9418
9419         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9420
9421 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9422
9423         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9424         assertion on O_CLOEXEC flag.
9425         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9426         * hurd/intern-fd.c: Likewise.
9427         * hurd/port2fd.c: Likewise.
9428
9429 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9430
9431         [BZ #3906]
9432         * bits/in.h (IPV6_PKTINFO): Define new macro.
9433         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9434
9435 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9436
9437         [BZ #13954]
9438         [BZ #13955]
9439         [BZ #13956]
9440         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9441         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9442         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9443         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9444         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9445         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9446         * math/libm-test.inc (logb_test) : Additional logb tests.
9447
9448 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9449             Andreas Jaeger  <aj@suse.de>
9450
9451         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9452         * configure: Regenerated.
9453         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9454         * config.make.in (link-obsolete-rpc): New substituted variable.
9455         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9456         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9457         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9458         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9459         so that libc.a contains the symbols.
9460         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9461         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9462         * sunrpc/auth_none.c: Likewise.
9463         * sunrpc/auth_unix.c: Likewise.
9464         * sunrpc/authdes_prot.c: Likewise.
9465         * sunrpc/authuxprot.c: Likewise.
9466         * sunrpc/clnt_gen.c: Likewise.
9467         * sunrpc/clnt_perr.c: Likewise.
9468         * sunrpc/clnt_raw.c: Likewise.
9469         * sunrpc/clnt_simp.c: Likewise.
9470         * sunrpc/clnt_tcp.c: Likewise.
9471         * sunrpc/clnt_udp.c: Likewise.
9472         * sunrpc/clnt_unix.c: Likewise.
9473         * sunrpc/des_crypt.c: Likewise.
9474         * sunrpc/des_soft.c: Likewise.
9475         * sunrpc/get_myaddr.c: Likewise.
9476         * sunrpc/key_call.c: Likewise.
9477         * sunrpc/key_prot.c: Likewise.
9478         * sunrpc/netname.c: Likewise.
9479         * sunrpc/pm_getmaps.c: Likewise.
9480         * sunrpc/pm_getport.c: Likewise.
9481         * sunrpc/pmap_clnt.c: Likewise.
9482         * sunrpc/pmap_prot.c: Likewise.
9483         * sunrpc/pmap_prot2.c: Likewise.
9484         * sunrpc/pmap_rmt.c: Likewise.
9485         * sunrpc/publickey.c: Likewise.
9486         * sunrpc/rpc_cmsg.c: Likewise.
9487         * sunrpc/rpc_common.c: Likewise.
9488         * sunrpc/rpc_dtable.c: Likewise.
9489         * sunrpc/rpc_prot.c: Likewise.
9490         * sunrpc/rpc_thread.c: Likewise.
9491         * sunrpc/rtime.c: Likewise.
9492         * sunrpc/svc.c: Likewise.
9493         * sunrpc/svc_auth.c: Likewise.
9494         * sunrpc/svc_raw.c: Likewise.
9495         * sunrpc/svc_run.c: Likewise.
9496         * sunrpc/svc_tcp.c: Likewise.
9497         * sunrpc/svc_udp.c: Likewise.
9498         * sunrpc/svc_unix.c: Likewise.
9499         * sunrpc/svcauth_des.c: Likewise.
9500         * sunrpc/xcrypt.c: Likewise.
9501         * sunrpc/xdr.c: Likewise.
9502         * sunrpc/xdr_array.c: Likewise.
9503         * sunrpc/xdr_float.c: Likewise.
9504         * sunrpc/xdr_intXX_t.c: Likewise.
9505         * sunrpc/xdr_mem.c: Likewise.
9506         * sunrpc/xdr_rec.c: Likewise.
9507         * sunrpc/xdr_ref.c: Likewise.
9508         * sunrpc/xdr_sizeof.c: Likewise.
9509         * sunrpc/xdr_stdio.c: Likewise.
9510
9511 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9512
9513         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9514         change.  Update copyright years.
9515
9516 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9517
9518         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9519
9520 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9521             Joseph Myers  <joseph@codesourcery.com>
9522             Paul Pluzhnikov  <ppluzhnikov@google.com>
9523
9524         [BZ #14012]
9525         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9526         requiring rpcgen.
9527         [cross-compiling] (extra-libs): Likewise.
9528         [cross-compiling] (extra-libs-others): Likewise.
9529         [cross-compiling] (librpcsvc-routines): Likewise.
9530         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9531         [cross-compiling] (omit-deps): Likewise.
9532         (sunrpc-CPPFLAGS): New variable.
9533         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9534         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9535         (cross-rpcgen-objs): New variable.
9536         (extra-objs): Append $(cross-rpcgen-objs).
9537         ($(cross-rpcgen-objs)): New rule.
9538         ($(objpfx)cross-rpcgen): Likewise.
9539         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9540         comment.
9541         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9542         ($(objpfx)x%.stmp): Likewise.
9543         * sunrpc/proto.h [IS_IN_build] (_): Define.
9544         [IS_IN_build] (_libc_intl_domainname): Likewise.
9545
9546 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9547
9548         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9549         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9550         and R_X86_64_TPOFF64.
9551
9552 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9553
9554         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9555         sysdeps/unix/sysv/syscalls.list.
9556         (stime): Likewise.
9557         (utime): Likewise.
9558         * sysdeps/unix/sysv/syscalls.list: Remove file.
9559
9560 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9561
9562         [BZ #3440]
9563         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9564         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9565         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9566         (__LC_IDENTIFICATION): Make these macros useful in #if
9567         expressions, as required by C99.
9568
9569 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9570
9571         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9572         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9573         after this.
9574
9575 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9576
9577         * stdlib/longlong.h: Updated from GCC.
9578
9579 2012-05-09  Andreas Jaeger  <aj@suse.de>
9580
9581         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9582         default is first entry.
9583         (run_mode): Set type.
9584         (main): Remove informal message about syslog.
9585         (options): Fix typo.
9586
9587         [BZ #14053]
9588         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9589         to asm.
9590         (lrint): Likewise.
9591         (llrintf): Likewise.
9592         (llrint): Likewise.
9593         (rint): Likewise.
9594         (rintf): Likewise.
9595         (nearbyint): Likewise.
9596         (nearbyintf): Likewise.
9597
9598 2012-05-09  Andreas Jaeger  <aj@suse.de>
9599             Pedro Alves  <palves@redhat.com>
9600
9601         * nscd/nscd.c (run_mode): Use enum.
9602         (main): Cleanup coding style issue.
9603
9604 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9605             Andreas Jaeger  <aj@suse.de>
9606
9607         * nscd/nscd.c (go_background): Replaced with...
9608         (run_mode): ... this.
9609         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9610         (options): Add -F --foreground.
9611         (main): Implement it.
9612         (parse_opt): Parse it.
9613
9614 2012-05-09  Andreas Jaeger  <aj@suse.de>
9615
9616         [BZ #14083]
9617         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9618         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9619         -Wconversion warning.
9620         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9621         Likewise.
9622
9623 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9624
9625         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9626         == 0.
9627         (LC_ALL): Use macro-int-constant.
9628         (LC_COLLATE): Likewise.
9629         (LC_CTYPE): Likewise.
9630         (LC_MESSAGES): Likewise.
9631         (LC_MONETARY): Likewise.
9632         (LC_NUMERIC): Likewise.
9633         (LC_TIME): Likewise.
9634         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9635         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9636         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9637         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9638         Specify type.
9639         [C99-based standards] (float_t): Expect type.
9640         [C99-based standards] (double_t): Expect type.
9641         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9642         type.
9643         [C99-based standards] (HUGE_VALL): Likewise.
9644         [C99-based standards] (INFINITY): Likewise.
9645         [C99-based standards] (NAN): Likewise.
9646         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9647         [C99-based standards] (FP_NAN): Likewise.
9648         [C99-based standards] (FP_NORMAL): Likewise.
9649         [C99-based standards] (FP_SUBNORMAL): Likewise.
9650         [C99-based standards] (FP_ZERO): Likewise.
9651         [C99-based standards] (FP_FAST_FMA): Use
9652         optional-macro-int-constant.  Specify type.  Require == 1.
9653         [C99-based standards] (FP_FAST_FMAF): Likewise.
9654         [C99-based standards] (FP_FAST_FMAL): Likewise.
9655         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9656         [C99-based standards] (FP_ILOGBNAN): Likewise.
9657         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9658         Specify type.
9659         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9660         [C99-based standards] (math_errhandling): Specify type.
9661         [ISO99 || ISO11] (signgam): Do not allow.
9662         [non-C99-based standards] (copysignf): Do not allow.
9663         [non-C99-based standards] (exp2f): Likewise.
9664         [non-C99-based standards] (log2f): Likewise.
9665         [non-C99-based standards] (modff): Allow.
9666         [non-C99-based standards] (erff): Do not allow.
9667         [non-C99-based standards] (erfcf): Likewise.
9668         [non-C99-based standards] (gammaf): Likewise.
9669         [non-C99-based standards] (hypotf): Likewise.
9670         [non-C99-based standards] (j0f): Likewise.
9671         [non-C99-based standards] (j1f): Likewise.
9672         [non-C99-based standards] (jnf): Likewise.
9673         [non-C99-based standards] (lgammaf): Likewise.
9674         [non-C99-based standards] (tgammaf): Likewise.
9675         [non-C99-based standards] (y0f): Likewise.
9676         [non-C99-based standards] (y1f): Likewise.
9677         [non-C99-based standards] (ynf): Likewise.
9678         [non-C99-based standards] (isnanf): Likewise.
9679         [non-C99-based standards] (acoshf): Likewise.
9680         [non-C99-based standards] (asinhf): Likewise.
9681         [non-C99-based standards] (atanhf): Likewise.
9682         [non-C99-based standards] (cbrtf): Likewise.
9683         [non-C99-based standards] (expm1f): Likewise.
9684         [non-C99-based standards] (ilogbf): Likewise.
9685         [non-C99-based standards] (log1pf): Likewise.
9686         [non-C99-based standards] (logbf): Likewise.
9687         [non-C99-based standards] (nextafterf): Likewise.
9688         [non-C99-based standards] (remainderf): Likewise.
9689         [non-C99-based standards] (rintf): Likewise.
9690         [non-C99-based standards] (scalbf): Likewise.
9691         [non-C99-based standards] (copysignl): Likewise.
9692         [non-C99-based standards] (exp2l): Likewise.
9693         [non-C99-based standards] (log2l): Likewise.
9694         [non-C99-based standards] (modfl): Allow.
9695         [non-C99-based standards] (erfl): Do not allow.
9696         [non-C99-based standards] (erfcl): Likewise.
9697         [non-C99-based standards] (gammal): Likewise.
9698         [non-C99-based standards] (hypotl): Likewise.
9699         [non-C99-based standards] (j0l): Likewise.
9700         [non-C99-based standards] (j1l): Likewise.
9701         [non-C99-based standards] (jnl): Likewise.
9702         [non-C99-based standards] (lgammal): Likewise.
9703         [non-C99-based standards] (tgammal): Likewise.
9704         [non-C99-based standards] (y0l): Likewise.
9705         [non-C99-based standards] (y1l): Likewise.
9706         [non-C99-based standards] (ynl): Likewise.
9707         [non-C99-based standards] (isnanl): Likewise.
9708         [non-C99-based standards] (acoshl): Likewise.
9709         [non-C99-based standards] (asinhl): Likewise.
9710         [non-C99-based standards] (atanhl): Likewise.
9711         [non-C99-based standards] (cbrtl): Likewise.
9712         [non-C99-based standards] (expm1l): Likewise.
9713         [non-C99-based standards] (ilogbl): Likewise.
9714         [non-C99-based standards] (log1pl): Likewise.
9715         [non-C99-based standards] (logbl): Likewise.
9716         [non-C99-based standards] (nextafterl): Likewise.
9717         [non-C99-based standards] (remainderl): Likewise.
9718         [non-C99-based standards] (rintl): Likewise.
9719         [non-C99-based standards] (scalbl): Likewise.
9720         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9721         [non-C99-based standards] (FP_*): Do not allow.
9722         [C99-based standards] (FP_*): Change to
9723         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9724         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9725         allow.
9726         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9727         (SIG_ERR): Likewise.
9728         [X/Open-based standards] (SIG_HOLD): Likewise.
9729         (SIG_IGN): Likewise.
9730         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9731         positive value.
9732         (SIGFPE): Likewise.
9733         (SIGILL): Likewise.
9734         (SIGINT): Likewise.
9735         (SIGSEGV): Likewise.
9736         (SIGTER): Likewise.
9737         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9738         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9739         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9740         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9741         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9742         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9743         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9744         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9745         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9746         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9747         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9748         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9749         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9750         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9751         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9752         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9753         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9754         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9755         [X/Open-based standards] (SIGTRAP): Likewise.
9756         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9757         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9758         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9759         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9760         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9761         allow.
9762
9763 2012-05-08  Ian Wienand  <ianw@vmware.com>
9764
9765         [BZ #14080]
9766         * time/tzset.c (__tzset_parse_tz): Update default rules for
9767         daylight time changes in the Energy Policy Act of 2005.
9768
9769 2012-05-09  Andreas Jaeger  <aj@suse.de>
9770
9771         [BZ #13983]
9772         * elf/ldconfig.c (parse_conf): Change string to make clear that
9773         ldconfig only issued a warning if ld.so.conf does not exist.
9774
9775 2012-05-08  David S. Miller  <davem@davemloft.net>
9776
9777         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9778         movxtod instead of popping the value on the stack.
9779
9780         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9781
9782 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9783
9784         * config.h.in: Add HAVE_ARM_PCS_VFP.
9785
9786 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9787
9788         [BZ #13979]
9789         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9790         checking but the checks are disabled for any reason.
9791
9792 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9793
9794         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9795         and ELF64_R_TYPE with ELFW(R_TYPE).
9796
9797 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9798
9799         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9800         (ulimit): Likewise.
9801
9802         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9803         (settimeofday): Likewise.
9804
9805 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9806
9807         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9808         a struct th_u2 inside the union, and move tu_block/tu_code into
9809         a new th_u3 union of tu_block/tu_code inside of that.  Move
9810         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9811         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9812         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9813         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9814         (th_stuff): Change to th_u1.tu_stuff.
9815         (th_data): Define.
9816         (th_msg): Change to th_u1.th_u2.tu_data.
9817
9818 2012-05-07  David S. Miller  <davem@davemloft.net>
9819
9820         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9821
9822         [BZ #14074]
9823         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9824         (SETUP_PIC_REG): Use it.
9825         (SETUP_PIC_REG_LEAF): Use it.
9826
9827 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9828
9829         [BZ #13885]
9830         [BZ #13923]
9831         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9832         USE_AS_EXPM1L.
9833         (EXPL_FINITE): Likewise.
9834         (FLDLOG): Likewise.
9835         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9836         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9837         e_expl.S.
9838         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9839         USE_AS_EXPM1L.
9840         (EXPL_FINITE): Likewise.
9841         (FLDLOG): Likewise.
9842         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9843         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9844         e_expl.S.
9845         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9846         test of -max_value argument for long double.
9847         * sysdeps/i386/fpu/libm-test-ulps: Update.
9848         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9849
9850 2012-05-06  David S. Miller  <davem@davemloft.net>
9851
9852         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9853         quad soft-float symbols whose references which are compiler
9854         generated.
9855         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9856
9857 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9858
9859         [BZ #13884]
9860         [BZ #13914]
9861         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9862         USE_AS_EXP10L.
9863         (EXPL_FINITE): Likewise.
9864         (FLDLOG): Likewise.
9865         (c0): Likewise.
9866         (c1): Likewise.
9867         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9868         Adjust comments for base varying.
9869         (__expl_finite): Change alias to EXPL_FINITE.
9870         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9871         e_expl.S.
9872         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9873         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9874         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9875         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9876         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9877         USE_AS_EXP10L.
9878         (EXPL_FINITE): Likewise.
9879         (FLDLOG): Likewise.
9880         (c0): Likewise.
9881         (c1): Likewise.
9882         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9883         Adjust comments for base varying.
9884         (__expl_finite): Change alias to EXPL_FINITE.
9885         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9886         tests for bugs.
9887         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9888
9889         [BZ #14064]
9890         * math/libm-test.inc (check_float_internal): Correct ulp
9891         calculation for subnormal expected results.
9892
9893 2012-05-06  Andreas Jaeger  <aj@suse.de>
9894
9895         * Makeconfig (+math-flags): New, set to -frounding-math.
9896         (+cflags): Add +math-flags so that all of glibc gets compiled with
9897         it.
9898
9899         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9900
9901 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9902
9903         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9904         Disable one test.
9905
9906         [BZ #13787]
9907         [BZ #13922]
9908         [BZ #14036]
9909         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9910         (__ieee754_expl): Allow for and saturate large arguments.
9911         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9912         (u_threshold): Likewise.
9913         (__exp): Call __ieee754_exp before checking for overflow and
9914         underflow.
9915         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9916         (u_threshold): Likewise.
9917         (__expf): Call __ieee754_expf before checking for overflow and
9918         underflow.
9919         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9920         (u_threshold): Likewise.
9921         (__expl): Call __ieee754_expl before checking for overflow and
9922         underflow.
9923         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9924         (__ieee754_expl): Allow for and saturate large arguments.
9925         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9926         missing overflow exception on overflow.
9927         (expm1_test): Do not allow missing overflow exception on overflow.
9928
9929         * sysdeps/i386/fpu/e_expl.c: Move to ...
9930         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9931         rather than using inline asm.
9932         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9933         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9934         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9935
9936         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9937         (nice): Likewise.
9938         (poll): Likewise.
9939         (signal): Likewise.
9940         (time): Likewise.
9941         (times): Likewise.
9942
9943 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9944
9945         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9946         sysdeps/unix/common/syscalls.list.
9947         (fchmod): Likewise.
9948         (fchown): Likewise.
9949         (ftruncate): Likewise.
9950         (getrusage): Likewise.
9951         (gettimeofday): Likewise.
9952         (setpgid): Likewise.
9953         (setregid): Likewise.
9954         (setreuid): Likewise.
9955         (sigaction): Likewise.
9956         (truncate): Likewise.
9957         (vhangup): Likewise.
9958         * sysdeps/unix/common/syscalls.list: Remove file.
9959         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9960         * sysdeps/unix/sysv/linux/Implies: Likewise.
9961
9962 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9963
9964         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9965         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9966         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9967         Moved to ...
9968         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9969         Here.
9970         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9971         to ...
9972         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9973         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9974         to ...
9975         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9976         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9977         to ...
9978         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9979         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9980         to ...
9981         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9982         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9983         to ...
9984         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9985         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9986         to ...
9987         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9988         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9989         to ...
9990         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9991         Here.
9992         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9993         to ...
9994         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9995         Here.
9996         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9997         to ...
9998         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9999         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10000         Moved to ...
10001         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10002         Here.
10003         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10004         to ...
10005         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10006
10007 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10008
10009         * sysdeps/unix/common/bits/dirent.h: Remove file.
10010         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10011
10012         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10013         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10014         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10015         * sysdeps/unix/bsd/isatty.c: Likewise.
10016         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10017         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10018         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10019
10020 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10021
10022         [BZ #13563]
10023         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10024         long double comparison inaccuracies.
10025         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10026         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10027
10028 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10029
10030         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10031         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10032
10033 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10034
10035         [BZ #14049]
10036         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10037         nonzero digits before rounding a hex value.
10038         * stdlib/tst-strtod.c (tests): Add another test.
10039
10040 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10041
10042         * sysdeps/s390/fpu/libm-test-ulps: Update.
10043
10044 2012-05-03  Andreas Jaeger  <aj@suse.de>
10045
10046         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10047         does not get optimized out.
10048         (malloc_opt_barrier): New.
10049
10050 2012-05-03  Andreas Jaeger  <aj@suse.de>
10051             Roland McGrath  <roland@hack.frob.com>
10052
10053         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10054         intermediate file deletion.
10055         (generated): Add .symlist files.
10056
10057 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10058
10059         [BZ #13775]
10060         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10061         Redirect under this condition.
10062         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10063         [__USE_GNU] (__dprintf_chk): Not under this condition.
10064         [__USE_GNU] (__vdprintf_chk): Likewise.
10065         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10066         under this condition.
10067         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10068         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10069         [__USE_XOPEN2K8] (vdprintf): Likewise.
10070         [__USE_GNU] (__dprintf_chk): Not under this condition.
10071         [__USE_GNU] (__vdprintf_chk): Likewise.
10072         [__USE_GNU] (dprintf): Likewise.
10073         [__USE_GNU] (vdprintf): Likewise.
10074
10075 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10076
10077         * elf/Makefile (common-generated): Set this instead of generated for
10078         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10079         $(all-built-dso)-derived lists.
10080
10081 2012-05-03  Andreas Jaeger  <aj@suse.de>
10082
10083         * sysdeps/i386/fpu/libm-test-ulps: Update.
10084
10085         * FAQ: Removed.
10086         * FAQ.in: Likewise.
10087         * scripts/gen-FAQ.pl: Likewise.
10088         * manual/install.texi (Installation): Point to online location of
10089         FAQ.
10090         * Makefile (files-for-dist): Remove FAQ.
10091         (FAQ): Remove.
10092
10093 2012-05-02  Allan McRae  <allan@archlinux.org>
10094
10095         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10096         (LDFLAGS-reldepmod5.so): Likewise.
10097         (LDFLAGS-reldep6mod1.so): Likewise.
10098         (LDFLAGS-reldep6mod4.so): Likewise.
10099         (LDFLAGS-reldep8mod3.so): Likewise.
10100         (LDFLAGS-unload4mod1.so): Likewise.
10101         (LDFLAGS-unload4mod2.so): Likewise.
10102         (LDFLAGS-tst-initorder): Likewise.
10103         (LDFLAGS-tst-initordera2.so): Likewise.
10104         (LDFLAGS-tst-initordera3.so): Likewise.
10105         (LDFLAGS-tst-initordera4.so): Likewise.
10106         (LDFLAGS-tst-initorderb2.so): Likewise.
10107         (LDFLAGS-noload): Likewise.
10108         (LDFLAGS-next): Likewise.
10109         (LDFLAGS-order2mod1.so): Likewise.
10110         (LDFLAGS-order2mod2.so): Likewise.
10111         (LDFLAGS-tst-initorder2): Likewise.
10112         (LDFLAGS-tst-initorder2a.so): Likewise.
10113         (LDFLAGS-tst-initorder2b.so): Likewise.
10114         (LDFLAGS-tst-initorder2c.so): Likewise.
10115         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10116
10117 2012-05-02  David S. Miller  <davem@davemloft.net>
10118
10119         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10120
10121 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10122
10123         [BZ #14055]
10124         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10125
10126 2012-05-02  Andreas Jaeger  <aj@suse.de>
10127
10128         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10129         since we manipulate rounding mode.
10130         (CPPFLAGS-test-idouble.c): Likewise.
10131         (CPPFLAGS-test-ifloat.c): Likewise.
10132         (CFLAGS-test-ldouble.c): Likewise.
10133         (CFLAGS-test-double.c): Likewise.
10134         (CFLAGS-test-float.c): Likewise.
10135         (CFLAGS-test-misc.c): Likewise.
10136         (CFLAGS-test-test-fenv.c): Likewise.
10137
10138 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10139
10140         [BZ #2550]
10141         [BZ #2570]
10142         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10143         comparisons to determine direction to adjust input.
10144
10145 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10146
10147         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10148         output to the target.
10149
10150         * scripts/localplt.awk: New file.
10151         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10152         (check-localplt-CFLAGS): Variable removed.
10153         ($(all-built-dso:=.jmprel)): New static pattern rule.
10154         (generated): Add those targets.
10155         (localplt-built-dso): New variable.
10156         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10157
10158         * elf/check-localplt.c: File removed.
10159
10160         * scripts/check-execstack.awk: New file.
10161         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10162         (check-execstack-CFLAGS): Variable removed.
10163         ($(objpfx)check-execstack.h): Target removed.
10164         ($(objpfx)execstack-default): New target.
10165         (generated): Add that instead of check-execstack.h.
10166         ($(all-built-dso:=.phdr)): New static pattern rule.
10167         (generated): Add those targets.
10168         * elf/check-execstack.c: File removed.
10169
10170         * scripts/check-textrel.awk: New file.
10171         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10172         (check-textrel-CFLAGS): Variable removed.
10173         (all-built-dso): Use := to define.o
10174         ($(all-built-dso:=.dyn)): New static pattern rule.
10175         (generated): Add those targets.
10176         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10177         * config.make.in (READELF): New substituted variable.
10178         * elf/check-textrel.c: File removed.
10179
10180 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10181
10182         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10183         allow.
10184         * conform/data/ctype.h-data [C99-based standards] (isblank):
10185         Expect function.
10186         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10187         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10188         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10189         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10190         Specify type.  Require positive value.
10191         (EILSEQ): Likewise.
10192         (ERANGE): Likewise.
10193         [ISO || POSIX] (EILSEQ): Do not expect.
10194         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10195         Specify type.  Require positive value.
10196         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10197         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10198         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10199         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10200         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10201         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10202         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10203         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10204         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10205         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10206         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10207         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10208         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10209         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10210         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10211         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10212         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10213         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10214         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10215         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10216         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10217         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10218         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10219         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10220         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10221         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10222         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10223         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10224         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10225         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10226         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10227         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10228         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10229         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10230         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10231         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10232         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10233         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10234         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10235         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10236         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10237         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10238         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10239         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10240         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10241         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10242         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10243         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10244         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10245         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10246         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10247         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10248         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10249         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10250         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10251         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10252         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10253         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10254         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10255         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10256         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10257         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10258         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10259         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10260         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10261         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10262         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10263         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10264         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10265         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10266         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10267         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10268         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10269         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10270         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10271         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10272         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10273         Require >= 2.
10274         (FLT_ROUNDS): Expect as macro, not constant.
10275         (FLT_MANT_DIG): Use macro-int-constant.
10276         (DBL_MANT_DIG): Likewise.
10277         (LDBL_MANT_DIG): Likewise.
10278         (FLT_DIG): Likewise.
10279         (DBL_DIG): Likewise.
10280         (LDBL_DIG): Likewise.
10281         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10282         (DBL_MIN_EXP): Likewise.
10283         (LDBL_MIN_EXP): Likewise.
10284         (FLT_MAX_EXP): Use macro-int-constant.
10285         (DBL_MAX_EXP): Likewise.
10286         (LDBL_MAX_EXP): Likewise.
10287         (FLT_MAX_10_EXP): Likewise.
10288         (DBL_MAX_10_EXP): Likewise.
10289         (LDBL_MAX_10_EXP): Likewise.
10290         (FLT_MAX): Use macro-constant.
10291         (DBL_MAX): Likewise.
10292         (LDBL_MAX): Likewise.
10293         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10294         (DBL_EPSILON): Likewise.
10295         (LDBL_EPSILON): Likewise.
10296         (FLT_MIN): Likewise.
10297         (DBL_MIN): Likewise.
10298         (LDBL_MIN): Likewise.
10299         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10300         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10301         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10302         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10303         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10304         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10305         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10306         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10307         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10308         [ISO11] (FLT_TRUE_MIN): Likewise.
10309         [ISO11] (LDBL_TRUE_MIN): Likewise.
10310         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10311         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10312         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10313         (SCHAR_MAX): Likewise.
10314         (UCHAR_MAX): Likewise.
10315         (CHAR_MIN): Likewise.
10316         (CHAR_MAX): Likewise.
10317         (MB_LEN_MAX): Use macro-int-constant.
10318         (SHRT_MIN): Use macro-int-constant.  Specify type.
10319         (SHRT_MAX): Likewise.
10320         (USHRT_MAX): Likewise.
10321         (INT_MAX): Likewise.
10322         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10323         bound negative.
10324         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10325         bound with "U".
10326         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10327         bound with "L".
10328         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10329         bound negative.  Suffix upper bound with "L".
10330         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10331         bound with "UL".
10332         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10333         Specify type.
10334         [C99-based standards] (LLONG_MAX): Likewise.
10335         [C99-based standards] (ULLONG_MAX): Likewise.
10336         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10337         == 0.
10338         [ISO11] (max_align_t): Require type.
10339         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10340
10341         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10342         from $CFLAGS, without defining away __attribute__ calls.
10343         (checknamespace): Use $CFLAGS_namespace.
10344
10345         * conform/conformtest.pl (@keywords): Only include C99 keywords
10346         for standards based on C99 or C11.
10347
10348         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10349         Disable tests.
10350         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10351         UNIX98]: Likewise.
10352
10353         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10354         usability of symbols in #if.
10355
10356         * conform/conformtest.pl: If macro or constant types start
10357         "promoted:", expect the symbol to be of the following type
10358         promoted by the integer promotions.
10359
10360         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10361         in one place.  Also handle "macro-constant".
10362
10363         * conform/conformtest.pl: Only accept expected macro values with
10364         "==".  Parse all "macro" lines in one place.
10365         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10366
10367         * conform/conformtest.pl: Handle braced types on "constant" lines
10368         instead of handling "typed-constant".
10369         * conform/data/signal.h-data: Use "constant" instead of
10370         "typed-constant".
10371
10372         * conform/conformtest.pl: Handle "optional-" at start of lines in
10373         one place rather than duplicating several cases.  Handle each
10374         format of "macro" line with initial "optional-".
10375
10376         * conform/conformtest.pl: Only accept expected constant or
10377         optional-constant values with "==".  Parse all "constant" lines in
10378         one place.  Parse all "optional-constant" lines in one place.
10379         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10380         * conform/data/fmtmsg.h-data: Likewise.
10381         * conform/data/netinet/in.h-data: Likewise.
10382         * conform/data/tar.h-data: Likewise.
10383         * conform/data/limits.h-data: Use "==" form on "constant" and
10384         "optional-constant" lines.
10385
10386         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10387         Use -std=c99 for XOPEN2K.
10388         (@knownproblems): Remove.
10389         (newtoken): Don't check %isknown.
10390
10391         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10392         Do not expect macro.
10393         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10394         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10395         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10396         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10397         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10398         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10399         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10400         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10401         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10402         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10403         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10404         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10405         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10406         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10407         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10408         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10409         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10410         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10411         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10412         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10413         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10414         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10415         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10416         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10417         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10418         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10419         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10420         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10421         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10422         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10423         [XPG3] (acosh): Likewise.
10424         [XPG3] (asinh): Likewise.
10425         [XPG3] (atanh): Likewise.
10426         [XPG3] (cbrt): Likewise.
10427         [XPG3] (expm1): Likewise.
10428         [XPG3] (ilogb): Likewise.
10429         [XPG3] (log1p): Likewise.
10430         [XPG3] (logb): Likewise.
10431         [XPG3] (nextafter): Likewise.
10432         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10433         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10434         [XPG3] (remainder): Likewise.
10435         [XPG3] (rint): Likewise.
10436         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10437         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10438         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10439         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10440         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10441         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10442         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10443         [UNIX98 || XOPEN2K] (scalb): Expect.
10444         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10445         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10446         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10447         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10448         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10449         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10450         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10451         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10452         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10453         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10454         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10455         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10456         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10457         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10458         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10459         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10460         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10461         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10462         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10463         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10464         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10465         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10466         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10467         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10468         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10469         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10470         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10471         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10472         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10473         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10474         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10475         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10476         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10477         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10478         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10479         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10480         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10481         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10482         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10483         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10484         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10485         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10486         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10487         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10488         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10489         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10490         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10491         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10492         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10493         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10494         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10495         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10496         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10497         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10498         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10499         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10500         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10501         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10502         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10503         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10504         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10505         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10506         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10507         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10508         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10509         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10510         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10511         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10512         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10513         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10514         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10515         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10516         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10517         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10518         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10519         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10520         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10521         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10522         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10523         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10524         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10525         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10526         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10527         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10528         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10529         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10530         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10531         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10532         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10533         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10534         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10535         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10536         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10537         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10538         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10539         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10540         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10541         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10542         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10543         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10544         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10545         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10546         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10547         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10548         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10549         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10550         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10551         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10552         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10553         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10554         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10555         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10556         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10557         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10558         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10559         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10560         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10561         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10562         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10563         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10564         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10565         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10566         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10567         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10568         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10569         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10570         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10571         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10572         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10573         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10574         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10575         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10576         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10577         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10578         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10579         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10580         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10581
10582         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10583         _XOPEN_SOURCE_EXTENDED for XPG4.
10584
10585         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10586
10587         * Makeconfig (localtime): Remove variable.
10588         (inst_localtime-file): Likewise.
10589
10590 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10591
10592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10593         Update.
10594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10595         Update.
10596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10597         Update.
10598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10599         Update.
10600         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10601         Update.
10602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10603         Update.
10604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10605         Update.
10606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10607         Update.
10608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10609         Update.
10610
10611 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10612
10613         [BZ #2550]
10614         [BZ #2570]
10615         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10616         comparisons to determine direction to adjust input.
10617         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10618         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10619         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10620         Likewise.
10621         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10622         Likewise.
10623         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10624         Likewise.
10625         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10626         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10627         Likewise.
10628         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10629         Likewise.
10630         * math/libm-test.inc (nexttoward_test): Add more tests.
10631
10632 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10633
10634         [BZ #14040]
10635         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10636         in version GLIBC_2.1, not GLIBC_2.0.
10637         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10638         Likewise.
10639
10640 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10641
10642         [BZ #13942]
10643         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10644         (1 - x) * (1 + x).
10645         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10646         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10647         * math/libm-test.inc (acos_test): Add more tests.
10648         (asin_test): Likewise.
10649         * sysdeps/i386/fpu/libm-test-ulps: Update.
10650         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10651
10652         [BZ #14034]
10653         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10654         of square root.
10655         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10656         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10657         * math/libm-test.inc (acos_test_tonearest): New function.
10658         (acos_test_towardzero): Likewise.
10659         (acos_test_downward): Likewise.
10660         (acos_test_upward): Likewise.
10661         (asin_test_tonearest): Likewise.
10662         (asin_test_towardzero): Likewise.
10663         (asin_test_downward): Likewise.
10664         (asin_test_upward): Likewise.
10665         (main): Call the new functions.
10666         * sysdeps/i386/fpu/libm-test-ulps: Update.
10667         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10668
10669         [BZ #13884]
10670         [BZ #13924]
10671         * math/e_exp10.c: Include <float.h>.
10672         (__ieee754_exp10): Handle underflow here rather than multiplying
10673         large negative argument by M_LN10.
10674         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10675         of __ieee754_expf.
10676         * math/e_exp10l.c: Include <float.h>.
10677         (__ieee754_exp10l): Handle underflow here rather than multiplying
10678         large negative argument by M_LN10l.
10679         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10680         spurious overflow exception on underflow.
10681
10682 2012-04-29  Marek Polacek  <polacek@redhat.com>
10683
10684         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10685         (__fortify_function): New macro.
10686         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10687         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10688         __extern_always_inline.
10689         * libio/bits/stdio2.h: Likewise.
10690         * libio/bits/stdio.h: Likewise.
10691         * string/string.h: Likewise.
10692         * string/bits/string3.h: Likewise.
10693         * include/stdio.h: Likewise.
10694         * stdlib/bits/stdlib.h: Likewise.
10695         * stdlib/stdlib.h: Likewise.
10696         * rt/bits/mqueue2.h: Likewise.
10697         * rt/mqueue.h: Likewise.
10698         * posix/bits/unistd.h: Likewise.
10699         * posix/unistd.h: Likewise.
10700         * io/bits/poll2.h: Likewise.
10701         * io/bits/fcntl2.h: Likewise.
10702         * io/fcntl.h: Likewise.
10703         * io/sys/poll.h: Likewise.
10704         * misc/bits/syslog.h: Likewise.
10705         * misc/bits/syslog-ldbl.h: Likewise.
10706         * misc/sys/syslog.h: Likewise.
10707         * socket/bits/socket2.h: Likewise.
10708         * socket/sys/socket.h: Likewise.
10709         * debug/tst-chk1.c: Likewise.
10710         * wcsmbs/bits/wchar2.h: Likewise.
10711         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10712         * wcsmbs/wchar.h: Likewise.
10713
10714 2012-04-29  Andreas Jaeger  <aj@suse.de>
10715
10716         * Makerules (tests): Remove enable-check-abi protection.
10717         (check-abi-warn): Remove.
10718         (check-abi-%): Remove check-abi-warn usage.
10719
10720         * configure.in: Remove check-abi configure option.
10721         * configure: Regenerated.
10722         * config.make.in (enable-check-abi): Remove.
10723
10724 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10725
10726         [BZ #14033]
10727         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10728         double functions to double *_finite functions.
10729
10730         [BZ #13941]
10731         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10732         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10733         LDBL_MIN_EXP.
10734         * stdio-common/Makefile (tests): Add tst-sprintf3.
10735         * stdio-common/tst-sprintf3.c: New file.
10736
10737         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10738         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10739
10740 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10741
10742         * conform/conformtest.pl: Remove duplicate typed-constant
10743         handling.
10744
10745 2012-04-28  David S. Miller  <davem@davemloft.net>
10746
10747         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10748         (check-abi-%): Remove AWK script prerequisite and explicit
10749         abilist directory.
10750         (check-abi): Rewrite to just diff the symlist with the abilist.
10751         (config-tls, config-abi-config): Delete, no longer used.
10752         (update-abi-%): Remove AWK script and explicit abilist directory.
10753         (update-abi): Rewrite to simply compare and conditionally copy the
10754         symlist and the sysdep abilist file.  Remove update-abi-config
10755         checks.
10756         * abilist/ld.abilist: Remove.
10757         * abilist/libBrokenLocale.abilist: Remove.
10758         * abilist/libanl.abilist: Remove.
10759         * abilist/libcrypt.abilist: Remove.
10760         * abilist/libdl.abilist: Remove.
10761         * abilist/librt.abilist: Remove.
10762         * abilist/libthread_db.abilist: Remove.
10763         * abilist/libutil.abilist: Remove.
10764         * scripts/extract-abilist.awk: Remove.
10765         * scripts/merge-abilist.awk: Remove.
10766         * sysdeps/generic/libcidn.abilist: New file.
10767         * sysdeps/generic/libnss_compat.abilist: New file.
10768         * sysdeps/generic/libnss_db.abilist: New file.
10769         * sysdeps/generic/libnss_dns.abilist: New file.
10770         * sysdeps/generic/libnss_files.abilist: New file.
10771         * sysdeps/generic/libnss_hesiod.abilist: New file.
10772         * sysdeps/generic/libnss_nis.abilist: New file.
10773         * sysdeps/generic/libnss_nisplus.abilist: New file.
10774         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10775         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10776         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10777         file.
10778         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10779         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10780         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10781         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10782         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10783         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10784         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10785         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10786         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10787         file.
10788         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10789         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10790         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10791         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10792         file.
10793         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10794         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10795         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10796         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10797         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10798         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10799         file.
10800         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10801         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10802         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10803         file.
10804         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10805         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10806         New file.
10807         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10808         New file.
10809         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10810         New file.
10811         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10812         New file.
10813         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10814         New file.
10815         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10816         New file.
10817         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10818         New file.
10819         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10820         New file.
10821         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10822         New file.
10823         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10824         New file.
10825         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10826         New file.
10827         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10828         New file.
10829         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10830         New file.
10831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10832         file.
10833         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10834         New file.
10835         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10836         New file.
10837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10838         file.
10839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10840         New file.
10841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10842         New file.
10843         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10844         file.
10845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10846         New file.
10847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10848         New file.
10849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10850         New file.
10851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10852         New file.
10853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10854         New file.
10855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10856         New file.
10857         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10858         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10859         file.
10860         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10861         New file.
10862         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10863         file.
10864         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10865         file.
10866         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10867         file.
10868         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10869         file.
10870         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10871         file.
10872         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10873         New file.
10874         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10875         file.
10876         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10877         file.
10878         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10879         New file.
10880         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10881         file.
10882         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10883         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10884         file.
10885         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10886         New file.
10887         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10888         file.
10889         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10890         file.
10891         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10892         file.
10893         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10894         file.
10895         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10896         file.
10897         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10898         New file.
10899         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10900         file.
10901         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10902         file.
10903         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10904         New file.
10905         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10906         file.
10907         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10908         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10909         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10910         file.
10911         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10912         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10913         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10914         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10915         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10916         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10917         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10918         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10919         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10920         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10921         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10922         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10923         file.
10924         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10925         New file.
10926         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10927         file.
10928         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10929         file.
10930         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10931         file.
10932         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10933         file.
10934         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10935         file.
10936         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10937         New file.
10938         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10939         New file.
10940         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10941         file.
10942         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10943         New file.
10944         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10945         file.
10946         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10947         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10948         file.
10949         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10950         New file.
10951         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10952         file.
10953         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10954         file.
10955         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10956         file.
10957         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10958         file.
10959         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10960         file.
10961         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10962         New file.
10963         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10964         New file.
10965         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10966         file.
10967         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10968         New file.
10969         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10970         file.
10971
10972 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10973
10974         * conform/conformtest.pl: Fix typo in handling typed-constant from
10975         allow-header.
10976
10977 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10978
10979         * README: Cut down references to pre-2.6 Linux kernels and
10980         Linuxthreads.  Update lists of configurations in libc and ports
10981         and sort alphabetically.  Say "or newer" with Linux kernel version
10982         requirements.
10983
10984         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10985
10986 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10987
10988         [BZ #887]
10989         * math/libm-test.inc (logb_test_downward): New test to expose
10990         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10991         rounding mode.
10992
10993 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10994
10995         [BZ #14027]
10996         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10997         to be done.
10998         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10999         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11000
11001 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11002
11003         * sysdeps/unix/i386/brk.S: Remove file.
11004         * sysdeps/unix/i386/dl-brk.S: Likewise.
11005         * sysdeps/unix/i386/pipe.S: Likewise.
11006         * sysdeps/unix/i386/sigreturn.S: Likewise.
11007         * sysdeps/unix/i386/syscall.S: Likewise.
11008         * sysdeps/unix/i386/vfork.S: Likewise.
11009         * sysdeps/unix/i386/wait.S: Likewise.
11010
11011         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11012         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11013
11014         * configure.in (arm*-none*): Do not allow without
11015         --enable-hacker-mode.
11016         (netbsd*): Remove case setting base_os.
11017         (386bsd*): Likewise.
11018         (freebsd*): Likewise.
11019         (bsdi*): Likewise.
11020         (osf*): Likewise.
11021         (sunos*): Likewise.
11022         (ultrix*): Likewise.
11023         (newsos*): Likewise.
11024         (dynix*): Likewise.
11025         (*bsd*): Likewise.
11026         (sysv*): Likewise.
11027         (isc*): Likewise.
11028         (esix*): Likewise.
11029         (sco*): Likewise.
11030         (minix*): Likewise.
11031         (irix4*): Likewise.
11032         (irix6*): Likewise.
11033         (solaris[2-9]*): Likewise.
11034         (none): Likewise.
11035         * configure: Regenerated.
11036
11037 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11038
11039         [BZ #11521]
11040         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11041         overflow or cancellation in calculating denominator.
11042         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11043         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11044         down expression to avoid unexpected rounding in newer GCCs.
11045         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11046
11047 2012-04-26  David S. Miller  <davem@davemloft.net>
11048
11049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11050         long-double compat symbols.
11051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11052         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11053         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11054         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11056         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11057         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11058         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11059         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11060         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11061         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11062         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11063         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11064
11065 2012-04-25  David S. Miller  <davem@davemloft.net>
11066
11067         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11068         HWCAP_* values only after the memory barriers have been defined.
11069         (atomic_full_barrier): Define.
11070         (atomic_read_barrier): Define.
11071         (atomic_write_barrier): Define.
11072
11073 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11074
11075         * shlib-versions: Add libgcc_s version information.
11076         * sysdeps/generic/libgcc_s.h: Remove.
11077         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11078         libgcc_s.h.
11079         * sysdeps/gnu/unwind-resume.c: Likewise.
11080         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11081
11082 2012-04-25  David S. Miller  <davem@davemloft.net>
11083
11084         * sysdeps/unix/sparc/brk.S: Delete.
11085         * sysdeps/unix/sparc/dl-brk.S: Delete.
11086         * sysdeps/unix/sparc/pipe.S: Delete.
11087         * sysdeps/unix/sparc/sysdep.S: Delete.
11088         * sysdeps/unix/sparc/sysdep.h: Delete.
11089         * sysdeps/unix/sparc/vfork.S: Delete.
11090         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11091         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11092         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11093         ret_ERRVAL, r0, r1, MOVE): Define.
11094         (JUMPTARGET): Remove.
11095         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11096         sysdeps/unix/sparc/sysdep.h
11097         (ENTRY, END): Remove.
11098         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11099
11100 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11101
11102         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11103         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11104         -DIS_IN_build.
11105
11106         * timezone/README: Update upstream location and email address for
11107         tzcode and tzdata.
11108         * timezone/zdump.c: Update from tzcode 2012b.
11109         * timezone/zic.c: Likewise.
11110
11111         * configure.in (libc_cv_as_needed): Remove test.
11112         * configure: Regenerated.
11113         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11114         conditional definition.
11115         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11116         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11117         * config.make.in (have-as-needed): Remove variable.
11118
11119 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11120             Paul Pluzhnikov  <ppluzhnikov@google.com>
11121
11122         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11123         strings correctly.
11124
11125 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11126
11127         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11128         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11129         * sysdeps/sh/strlen.S: Likewise.
11130
11131 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11132
11133         * sysdeps/unix/fork.S: Remove file.
11134         * sysdeps/unix/i386/fork.S: Likewise.
11135         * sysdeps/unix/sparc/fork.S: Likewise.
11136
11137         * sysdeps/unix/system.c: Remove file.
11138         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11139
11140         * sysdeps/unix/getegid.S: Remove file.
11141         * sysdeps/unix/geteuid.S: Likewise.
11142
11143 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11144
11145         * scripts/check-localplt.awk: New file.
11146         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11147         of diff.
11148         * scripts/data/localplt-generic.data: Add a comment.
11149
11150         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11151         NODE when __dir_mkfile failed.
11152         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11153         Reported by Ludovic Courtès <ludo@gnu.org>.
11154
11155 2012-04-24  Andreas Jaeger  <aj@suse.de>
11156
11157         * Makerules (common-clean): Also remove gen-as-const-headers
11158         files.
11159
11160 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11161
11162         * Makerules (native-compile): Do not change working directory for
11163         build.  Use $(OUTPUT_OPTION) in command.
11164         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11165
11166 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11167
11168         [BZ #13886]
11169         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11170         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11171         * math/libm-test.inc (floor_test): Add more tests.
11172         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11173
11174 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11175
11176         * sysdeps/unix/getdents.c: Remove file.
11177         * sysdeps/unix/sysv/getdents.c: Likewise.
11178         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11179
11180         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11181         sysdeps/unix/mman/syscalls.list.
11182         (mmap): Likewise.
11183         (mprotect): Likewise.
11184         (msync): Likewise.
11185         (munmap): Likewise.
11186         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11187         * sysdeps/unix/mman/syscalls.list: Remove.
11188         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11189
11190         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11191         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11192         * configure: Regenerated.
11193         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11194         $(libgcc_s_suffix).
11195         * config.make.in (libgcc_s_suffix): Remove variable.
11196
11197 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11198
11199         * sysdeps/unix/sysv/gethostname.c: Move to ...
11200         * sysdeps/posix/gethostname.c: ... here.
11201
11202         * sysdeps/unix/execve.S: Remove file.
11203
11204         * sysdeps/unix/_exit.S: Remove file.
11205
11206 2012-04-23  Andreas Jaeger  <aj@suse.de>
11207
11208         [BZ #13739]
11209         * manual/Makefile: Remove make dist support, there's no
11210         need for a stand-alone documentation tar ball.
11211         (TEXI2DVI): Define always, it's not in Makeconfig.
11212         (dist): Removed.
11213         (tar-it): Removed.
11214         (edition): Removed.
11215         (glibc-doc-$(edition).tar): Removed
11216         (%.Z): Removed.
11217         (%.gz): Removed.
11218         (%.uu): Removed.
11219         (ETAGS): Remove, it's in Makeconfig.
11220         (move-if-change): Remove, it's in Makeconfig.
11221
11222 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11223
11224         [BZ #13970]
11225         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11226         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11227         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11228         (strtod_l, strtof_l, strtold_l): Remove __wur.
11229         It is not necessarily an error to ignore strtol's return value.
11230         One can reliably look at the stored endptr to decide whether
11231         the number had valid syntax.
11232
11233 2012-04-21  Andreas Jaeger  <aj@suse.de>
11234
11235         [BZ #13739]
11236         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11237
11238 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11239
11240         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11241         * sysdeps/unix/sysv/Versions: Remove file.
11242
11243 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11244
11245         [BZ #13927]
11246         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11247
11248 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11249
11250         [BZ #7064]
11251         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11252         version from __vm86.
11253
11254 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11255
11256         * sysdeps/unix/common/lxstat.c: Remove file.
11257         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11258
11259         * sysdeps/unix/sysv/Makefile: Remove file.
11260
11261         * sysdeps/unix/sysv/direct.h: Remove file.
11262
11263         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11264         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11265         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11266         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11267         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11268         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11269         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11270
11271         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11272
11273         * sysdeps/unix/xmknod.c: Remove file.
11274         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11275
11276         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11277
11278         * sysdeps/unix/sysv/i386/time.S: Remove file.
11279
11280         * sysdeps/unix/fxstat.c: Remove file.
11281         * sysdeps/unix/xstat.c: Likewise.
11282         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11283
11284         * sysdeps/unix/sysv/sigaction.c: Remove file.
11285
11286         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11287         (sysdep_headers): Remove variable.
11288         [termio.h not in sysdep_headers] (generated): Likewise.
11289         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11290         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11291         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11292         * sysdeps/unix/sysv/tcflow.c: Likewise.
11293         * sysdeps/unix/sysv/tcflush.c: Likewise.
11294         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11295         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11296         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11297         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11298         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11299
11300         * sysdeps/unix/siglist.c: Remove file.
11301
11302         * sysdeps/unix/getppid.S: Remove file.
11303
11304         * sysdeps/unix/mkdir.c: Remove file.
11305         * sysdeps/unix/rmdir.c: Likewise.
11306
11307 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11308
11309         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11310         ERR_MAX value.
11311         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11312         errlist-compat value.
11313
11314 2012-04-18  David S. Miller  <davem@davemloft.net>
11315
11316         * sysdeps/generic/memcopy.h (reg_char): Delete.
11317         * debug/strcat_chk.c: Use char, not reg_char.
11318         * debug/strcpy_chk.c: Likewise.
11319         * debug/strncat_chk.c: Likewise.
11320         * debug/strncpy_chk.c: Likewise.
11321         * string/memchr.c: Likewise.
11322         * string/memrchr.c: Likewise.
11323         * string/rawmemchr.c: Likewise.
11324         * string/strcat.c: Likewise.
11325         * string/strchr.c: Likewise.
11326         * string/strchrnul.c: Likewise.
11327         * string/strcmp.c: Likewise.
11328         * string/strcpy.c: Likewise.
11329         * string/strncat.c: Likewise.
11330         * string/strncmp.c: Likewise.
11331         * string/strncpy.c: Likewise.
11332
11333 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11334
11335         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11336         __builtin_memcopy is called when src and dest ranges are known to not
11337         overlap.
11338
11339 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11340
11341         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11342         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11343         fwd_align_merge macro call.
11344         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11345         bwd_align_merge macro call.
11346         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11347
11348 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11349
11350         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11351         bwd_align_merge macros.
11352         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11353         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11354         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11355
11356 2012-04-18  David S. Miller  <davem@davemloft.net>
11357
11358         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11359
11360 2012-04-18  Andreas Jaeger  <aj@suse.de>
11361
11362         [BZ# 6794]
11363         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11364         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11365         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11366
11367         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11368         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11369         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11370
11371         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11372         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11373         Adjust for changed ldbl-128 files.
11374
11375         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11376         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11377         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11378
11379 2012-04-17  David S. Miller  <davem@davemloft.net>
11380
11381         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11382
11383 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11384
11385         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11386         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11387         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11388         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11389         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11390         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11391
11392 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11393
11394         [BZ #6794]
11395         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11396         * math/libm-test.inc: Add ilogb errno and exception tests.
11397         * math/w_ilogb.c: New file: ilogb wrapper.
11398         * math/w_ilogbf.c: New file: ilogbf wrapper.
11399         * math/w_ilogbl.c: New file: ilogbl wrapper.
11400         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11401         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11402         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11403         exception being thrown with 0.0 as argument.
11404         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11405         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11406         exception being thrown with 0.0 as argument.
11407         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11408         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11409         exception being thrown with 0.0 as argument.
11410         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11411         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11412         exception being thrown with 0.0 as argument.
11413         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11414         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11415         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11416         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11417         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11418         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11419         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11420         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11421         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11422
11423 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11424
11425         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11426         with altivec.
11427
11428 2012-04-16  Marek Polacek  <polacek@redhat.com>
11429
11430         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11431
11432 2012-04-16  Marek Polacek  <polacek@redhat.com>
11433
11434         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11435         operands of fdivp instruction.
11436
11437 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11438
11439         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11440         * elf/tst-auditmod3b.c: Likewise.
11441         * elf/tst-auditmod4b.c: Likewise.
11442         * elf/tst-auditmod5b.c: Likewise.
11443         * elf/tst-auditmod6b.c: Likewise.
11444         * elf/tst-auditmod6c.c: Likewise.
11445         * elf/tst-auditmod7b.c: Likewise.
11446         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11447         * sysdeps/x86_64/preconfigure.in: Likewise.
11448         * sysdeps/x86_64/preconfigure: Regenerated.
11449
11450 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11451
11452         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11453         __ILP32__.
11454
11455 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11456
11457         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11458         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11459
11460 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11461
11462         [BZ #13973]
11463         * locale/iso-639.def: Fix gl language name. Spotted by
11464         Yaron Shahrabani.
11465
11466 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11467
11468         [BZ #2074]
11469         * libio/libio.h (__io_write_fn): Update comment.
11470
11471 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11472
11473         [BZ #2074]
11474         * stdio.texi (Hook Functions): The user provided writer function
11475         is not allowed to return -1.
11476
11477 2012-04-11  David S. Miller  <davem@davemloft.net>
11478
11479         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11480
11481 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11482
11483         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11484         Add a leading slash to rtkaio.
11485
11486 2012-04-11  Jim Meyering  <meyering@redhat.com>
11487
11488         [BZ #11959]
11489         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11490         It is not necessarily an error to ignore fwrite's return
11491         value.  One can reliably use ferror to test for errors after
11492         the fact.
11493
11494 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11495
11496         * bits/types.h (__snseconds_t): New type.
11497         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11498
11499         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11500         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11501         (__SNSECONDS_T_TYPE): Likewise.
11502         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11503         (__SNSECONDS_T_TYPE): Likewise.
11504         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11505         (__SNSECONDS_T_TYPE): Likewise.
11506
11507 2012-04-10  Andreas Jaeger  <aj@suse.de>
11508
11509         [BZ #2636]
11510         * manual/time.texi (Processor Time): Return type of times is
11511         elapsed real time since an arbitrary point in the past.
11512         (CPU Time): Move CLK_TCK from here...
11513         (Processor Time): ...to here.  Correct description.
11514         * manual/conf.texi (Constants for Sysconf): Correct description of
11515         _SC_CLK_TCK.
11516
11517 2012-04-10  David S. Miller  <davem@davemloft.net>
11518
11519         [BZ #13967]
11520         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11521         where the is a gap between DT_REL(A) and DT_JMPREL.
11522
11523 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11524
11525         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11526         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11527         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11528
11529 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11530
11531         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11532         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11533         (dl_main): Handle --inhibit-cache.
11534         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11535         _dl_inhibit_cache.
11536         * elf/dl-load.c (_dl_map_object): Use it.
11537         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11538
11539 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11540
11541         [BZ #13872]
11542         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11543         (__ieee754_powl): Saturate large exponents rather than testing for
11544         overflow of y*log2(x).
11545         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11546         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11547         exceptions.
11548
11549         [BZ #11521]
11550         * math/s_ctan.c: Include <float.h>.
11551         (__ctan): Avoid internal overflow or cancellation in calculating
11552         denominator.
11553         * math/s_ctanf.c: Likewise.
11554         * math/s_ctanl.c: Likewise.
11555         * math/s_ctanh.c: Likewise.
11556         * math/s_ctanhf.c: Likewise.
11557         * math/s_ctanhl.c: Likewise.
11558         * math/libm-test.inc (ctan_test): Add more tests.
11559         (ctanh_test): Likewise.
11560         * sysdeps/i386/fpu/libm-test-ulps: Update.
11561         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11562
11563 2012-04-09  Andreas Jaeger  <aj@suse.de>
11564
11565         [BZ #6894]
11566         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11567         is an optional BSD extension.
11568
11569         [BZ #10254]
11570         * manual/stdio.texi (Opening Streams): Document additional fopen
11571         parameters.
11572
11573 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11574
11575         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11576         %eax without telling the compiler.
11577
11578 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11579
11580         [BZ # 13963]
11581         * manual/install.texi: Use sourceware.org.
11582
11583 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11584
11585         [BZ #13873]
11586         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11587         (__ieee754_pow): Generate overflow and underflow using huge*huge
11588         and tiny*tiny rather than just returning constant infinity or zero
11589         for large exponents.
11590         * math/libm-test.inc (pow_test): Require overflow exceptions for
11591         applicable cases of large exponents.
11592
11593         [BZ #706]
11594         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11595         (__ieee754_pow): Use iterative multiplication algorithm only for
11596         integer exponents with absolute value below 1024.  Check for odd
11597         integer exponents when using algorithm for real exponents.
11598         * math/libm-test.inc (pow_test): Add more tests.
11599         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11600
11601 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11602
11603         [BZ #13705]
11604         * math/libm-test.inc (exp_test): Do not allow overflow exception
11605         on underflow test.
11606
11607 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11608
11609         [BZ #13705]
11610         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11611         instead of __kernel_standard_f.
11612
11613 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11614
11615         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11616         * sysdeps/x86_64/memset_chk.S: Likewise.
11617
11618 2012-04-08  Andreas Jaeger  <aj@suse.de>
11619
11620         [BZ #10153]
11621         * manual/startup.texi (Environment Access): Describe return value
11622         for putenv and setenv.
11623
11624         [BZ #6895]
11625         * manual/filesys.texi (Directory Entries): Add description for
11626         DT_LNK.
11627
11628         [BZ #6890]
11629         * manual/filesys.texi (Directory Entries): Clarify that it's file
11630         system not operating system in the description of DT_UNKNOWN.
11631
11632         [BZ #6578]
11633         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11634
11635 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11636
11637         [BZ #6649]
11638         * manual/llio.texi (Opening and Closing Files): Add cross
11639         reference to explain mode argument.
11640
11641 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11642
11643         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11644         * sysdeps/x86_64/memset_chk.S: Likewise.
11645
11646 2012-04-07  David S. Miller  <davem@davemloft.net>
11647
11648         * elf/elf.h (R_SPARC_WDISP10): Define.
11649         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11650         R_SPARC_SIZE32.
11651         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11652         R_SPARC_SIZE64 and R_SPARC_H34.
11653
11654 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11655
11656         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11657         conditions and remove no longer applicable assertion.
11658
11659 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11660
11661         * bits/byteswap.h: Include <features.h>.
11662         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11663         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11664
11665 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11666
11667         * bits/byteswap.h (__bswap_16): Removed.
11668         Include <bits/byteswap-16.h> to get __bswap_16.
11669         * sysdeps/i386/bits/byteswap.h: Likewise.
11670         * sysdeps/s390/bits/byteswap.h: Likewise.
11671         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11672         * bits/byteswap-16.h: New file.
11673         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11674         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11675         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11676         * string/Makefile (headers): Add bits/byteswap-16.h.
11677
11678 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11679
11680         [BZ #13895]
11681         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11682         extra indirection.
11683         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11684         * nss/tst-nss-static.c: New.
11685
11686 2012-04-06  Robert Millan  <rmh@gnu.org>
11687
11688         [BZ #6486]
11689         * manual/llio.texi (File Position Primitive): lseek
11690         refers to WHENCE when it really means OFFSET.
11691
11692 2012-04-06  Andreas Jaeger  <aj@suse.de>
11693
11694         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11695         strncmp declarations.
11696
11697         * abilist/libc.abilist: Add __poll and __ppoll.
11698
11699 2012-04-05  David S. Miller  <davem@davemloft.net>
11700
11701         * scripts/check-local-headers.sh: Accept a host triplet in the
11702         path matched by the exclude regexp.
11703
11704         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11705         definition.
11706         * sysdeps/powerpc/powerpc32/dl-machine.h
11707         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11708         * sysdeps/s390/s390-32/dl-machine.h
11709         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11710         * sysdeps/sparc/sparc32/dl-machine.h
11711         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11712         * sysdeps/sparc/sparc64/dl-machine.h
11713         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11714
11715         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11716         lazy binding.
11717         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11718         undefined symbol errors.
11719
11720         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11721         DT_NEEDED entries.
11722
11723 2012-04-05  Michael Matz  <matz@suse.de>
11724
11725         [BZ #13592]
11726         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11727
11728 2012-04-05  Andreas Jaeger  <aj@suse.de>
11729
11730         [BZ #13908]
11731         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11732         comment.
11733
11734 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11735
11736         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11737         which ROUND is no valid rounding mode.
11738
11739 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11740
11741         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11742         read again.
11743         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11744
11745 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11746
11747         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11748         an exception using FPU order intentionally.
11749
11750 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11751
11752         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11753         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11754         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11755         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11756
11757 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11758
11759         [BZ #12340]
11760         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11761         EINVAL when BUFLEN is too smal.
11762
11763 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11764
11765         [BZ #13553]
11766         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11767         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11768
11769 2012-04-03  Andreas Jaeger  <aj@suse.de>
11770
11771         [BZ #13938]
11772         * manual/setjmp.texi (System V contexts): Fix sentence.
11773
11774         [BZ #13926]
11775         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11776         New macro for this case.
11777         [!__GNUC__] (__bswap_64): New inline function for this case.
11778         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11779         * bits/byteswap.h: Likewise.
11780         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11781         ull, guard with __GLIBC_HAVE_LONG_LONG.
11782
11783         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11784         __GLIBC_HAVE_LONG_LONG.
11785
11786         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11787         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11788
11789 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11790
11791         [BZ #13691]
11792         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11793         inptr and inend, rather than using last_ch.
11794
11795 2012-04-02  David S. Miller  <davem@davemloft.net>
11796
11797         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11798         * stdio-common/printf-parse.h (read_int): Change return type to
11799         'int', return -1 on INT_MAX overflow.
11800         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11801         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11802         overflows INT_MAX.  Check for overflow of in-format-string precision
11803         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11804         SIZE_MAX not INT_MAX for integer overflow test.
11805         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11806         skip the construct in the format string but do not record anything.
11807         * stdio-common/bug22.c: Adjust to test both width/prevision
11808         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11809         explicitly for proper errno values.
11810
11811 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11812
11813         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11814         CHAR_MAX.
11815         * string/test-strcmp.c [! WIDE]: Likewise.
11816         * time/tst-mktime2.c: Likewise for INT_MAX.
11817         * string/test-string.h: #include <sys/param.h> for MIN.
11818
11819         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11820         * sysdeps/i386/init-first.c (init): Likewise.
11821         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11822         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11823         * sysdeps/sh/init-first.c (init): Likewise.
11824
11825 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11826
11827         * po/ru.po: Update from translation team.
11828         * po/vi.po: Likewise.
11829
11830 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11831
11832         * resolv/nss_dns/dns-host.c: Merge copyright years.
11833
11834 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11835
11836         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11837         Optimize memcpy with prefetch if
11838         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11839         src, dst pointers have unequal 16 byte alignments.
11840
11841 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11842
11843         [BZ #13928]
11844         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11845         from a CNAME entry and return the minimum ttl for the query.
11846         (gaih_getanswer_slice): Likewise.
11847
11848 2012-03-30  Jeff Law  <law@redhat.com>
11849
11850         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11851         due to long keys.
11852         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11853         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11854
11855         * resolv/nss_dns/dns-host.c: Update copyright year.
11856
11857 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11858
11859         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11860         requests to save a system call.  Fix check that all bytes are sent.
11861
11862         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11863         comments for sendmmsg.
11864
11865 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11866
11867         [BZ #13691]
11868         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11869         with only 1 character between 0x0041 and 0x01b0.
11870         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11871         * wcsmbs/tst-mbsnrtowcs.c: New file.
11872
11873 2012-03-29  David S. Miller  <davem@davemloft.net>
11874
11875         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11876         small copies by hand.
11877
11878 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11879
11880         [BZ #13761]
11881         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11882         _nss_compat_initgroups_dyn): Fall back to malloc/free
11883         for large group memberships.
11884
11885 2012-03-28  David S. Miller  <davem@davemloft.net>
11886
11887         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11888         that branches into memcpy.
11889         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11890         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11891         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11892         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11893         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11894         bits.
11895         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11896         implementation too.
11897         * sysdeps/sparc/mempcpy.S: New file.
11898
11899         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11900         the IFUNC routine in the libc case.
11901         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11902
11903         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11904         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11905         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11906         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11907         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11908         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11909         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11910         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11911
11912         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11913         loop to 256 bytes instead of 64 bytes and fix test signedness.
11914
11915         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11916         * sysdeps/sparc/sparc32/Makefile: rather than here...
11917         * sysdeps/sparc/sparc64/Makefile: and here.
11918
11919 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11920
11921         * malloc/mallocbug.c: Avoid warnings about unused variables.
11922
11923 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11924
11925         [BZ #13760]
11926         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11927         in the right place. Discard and retry query if response is
11928         larger than input buffer size.
11929
11930 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11931
11932         [BZ #369]
11933         [BZ #2678]
11934         [BZ #3866]
11935         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11936         x for large integer exponent.
11937         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11938         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11939         sign of result as needed afterwards.
11940         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11941         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11942         result for underflowing pow the same as for overflow.
11943         (__kernel_standard_l): Handle powl overflow and underflow here
11944         rather than calling __kernel_standard.
11945         * math/libm-test.inc (pow_test): Add more tests.
11946
11947         [BZ #3868]
11948         [BZ #13879]
11949         [BZ #13910]
11950         [BZ #13911]
11951         [BZ #13912]
11952         [BZ #13913]
11953         [BZ #13915]
11954         [BZ #13916]
11955         [BZ #13917]
11956         [BZ #13918]
11957         [BZ #13919]
11958         [BZ #13920]
11959         [BZ #13921]
11960         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11961         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11962         (__kernel_standard_l): New function.
11963         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11964         __kernel_standard.
11965         * math/w_acosl.c (__acosl): Likewise.
11966         * math/w_asinl.c (__asinl): Likewise.
11967         * math/w_atan2l.c (__atan2l): Likewise.
11968         * math/w_atanhl.c (__atanhl): Likewise.
11969         * math/w_coshl.c (__coshl): Likewise.
11970         * math/w_exp10l.c (__exp10l): Likewise.
11971         * math/w_exp2l.c (__exp2l): Likewise.
11972         * math/w_fmodl.c (__fmodl): Likewise.
11973         * math/w_hypotl.c (__hypotl): Likewise.
11974         * math/w_j0l.c (__j0l, __y0l): Likewise.
11975         * math/w_j1l.c (__j1l, __y1l): Likewise.
11976         * math/w_jnl.c (__jnl, __ynl): Likewise.
11977         * math/w_lgammal.c (__lgammal): Likewise.
11978         * math/w_log10l.c (__log10l): Likewise.
11979         * math/w_log2l.c (__log2l): Likewise.
11980         * math/w_logl.c (__logl): Likewise.
11981         * math/w_powl.c (__powl): Likewise.
11982         * math/w_remainderl.c (__remainderl): Likewise.
11983         * math/w_scalbl.c (sysv_scalbl): Likewise.
11984         * math/w_sinhl.c (__sinhl): Likewise.
11985         * math/w_sqrtl.c (__sqrtl): Likewise.
11986         * math/w_tgammal.c (__tgammal): Likewise.
11987         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11988         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11989         * math/libm-test.inc (acos_test): Add more tests.
11990         (acosh_test): Likewise.
11991         (asin_test): Likewise.
11992         (atanh_test): Likewise.
11993         (exp_test): Likewise.
11994         (exp10_test): Likewise.
11995         (exp2_test): Likewise.
11996         (expm1_test): Likewise.
11997         (lgamma_test): Likewise.
11998         (log_test): Likewise.
11999         (log10_test): Likewise.
12000         (log1p_test): Likewise.
12001         (log2_test): Likewise.
12002         (pow_test): Do not allow some spurious overflow exceptions.
12003         (sqrt_test): Add more tests.
12004         (tgamma_test): Likewise.
12005         (y0_test): Likewise.
12006         (y1_test): Likewise.
12007         (yn_test): Likewise.
12008
12009 2012-03-27  Anton Blanchard  <anton@samba.org>
12010
12011         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12012         MAP_HUGETLB.
12013         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12014         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12015         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12016
12017 2012-03-27  David S. Miller  <davem@davemloft.net>
12018
12019         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12020
12021         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12022         have-as-vis3 check.
12023
12024 2012-03-27  Andreas Jaeger  <aj@suse.de>
12025
12026         * sysdeps/x86_64/elf/configure.in: Moved to ...
12027         * sysdeps/x86_64/configure.in: ... here.
12028         * sysdeps/x86_64/elf/start.S: Moved to ...
12029         * sysdeps/x86_64/start.S: ... here.
12030         * sysdeps/x86_64/elf/configure: Delete.
12031
12032         * sysdeps/x86_64/configure.in: Merge contents from
12033         sysdeps/i386/configure.in (without i686 check).
12034
12035         * sysdeps/i386/elf/Versions: Merge into ...
12036         * sysdeps/i386/Versions: ... this.
12037         * sysdeps/i386/elf/Versions: Delete file.
12038         * sysdeps/i386/elf/start.S: Moved to ...
12039         * sysdeps/i386/start.S: ...here.
12040         * sysdeps/i386/elf/configure.in: Merge into...
12041         * sysdeps/i386/configure.in: ...here.
12042         * sysdeps/i386/elf/configure.in: Delete file.
12043         * sysdeps/i386/elf/configure: Delete file.
12044
12045         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12046         * debug/backtracesyms.c: ... here.
12047         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12048         * debug/backtracesymsfd.c: ... here.
12049         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12050         * sysdeps/generic/ifunc-sel.h: ... here.
12051
12052         * sysdeps/unix/i386/start.c: Delete file.
12053         * sysdeps/unix/sparc/start.c: Delete file.
12054         * sysdeps/unix/start.c: Delete file.
12055
12056         * sysdeps/sh/elf/configure.in: Moved to ...
12057         * sysdeps/sh/configure.in: ... here.
12058         * sysdeps/sh/elf/start.S: Moved to ...
12059         * sysdeps/sh/start.S: ... here.
12060         * sysdeps/sh/elf/configure: Delete file.
12061
12062         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12063         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12064         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12065         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12066         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12067         * sysdeps/powerpc/powerpc64/start.S: here.
12068         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12069         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12070         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12071         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12072         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12073
12074         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12075         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12076         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12077         * sysdeps/powerpc/powerpc32/start.S: ... here.
12078         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12079         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12080         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12081
12082         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12083         * sysdeps/powerpc/ifunc-sel.h: ... here.
12084         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12085         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12086
12087         * sysdeps/sparc/elf/configure.in: Moved to ...
12088         * sysdeps/sparc/configure.in: ... here.
12089         * sysdeps/sparc/elf/configure: Delete file.
12090         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12091         * sysdeps/sparc/sparc32/start.S: ... here.
12092         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12093         * sysdeps/sparc/sparc64/start.S: ... here.
12094         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12095         * sysdeps/sparc/sparc32/Makefile: ... this.
12096         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12097         * sysdeps/sparc/sparc64/Makefile: ... this.
12098
12099         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12100         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12101         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12102         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12103         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12104         * sysdeps/s390/s390-32/setjmp.S: ... here.
12105         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12106         * sysdeps/s390/s390-32/configure.in: ... here.
12107         * sysdeps/s390/s390-32/elf/configure: Delete file.
12108         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12109         * sysdeps/s390/s390-32/start.S: ... here.
12110
12111         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12112         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12113         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12114         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12115         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12116         * sysdeps/s390/s390-64/setjmp.S: ... here.
12117         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12118         * sysdeps/s390/s390-64/configure.in: ... here
12119         * sysdeps/s390/s390-64/elf/configure: Delete file.
12120         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12121         * sysdeps/s390/s390-64/start.S: ... here.
12122         * sysdeps/s390/s390-64/elf/configure: Delete.
12123
12124         * configure.in: Remove support for elf directories in sysdeps.
12125
12126         * configure: Regenerated.
12127         * sysdeps/i386/configure: Regenerated.
12128         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12129         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12130         * sysdeps/s390/s390-32/configure: Regenerated.
12131         * sysdeps/s390/s390-64/configure: Regenerated.
12132         * sysdeps/sh/configure: Regenerated.
12133         * sysdeps/sparc/configure: Regenerated.
12134         * sysdeps/x86_64/configure: Regenerated.
12135
12136 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12137
12138         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12139
12140         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12141         denormal result into account.
12142
12143 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12144
12145         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12146         Reported by Allan McRae <allan@archlinux.org>.
12147
12148 2012-03-23  Jeff Law  <law@redhat.com>
12149
12150         * nss/getnssent.c (__nss_getent): Fix typo.
12151
12152 2012-03-23  David S. Miller  <davem@davemloft.net>
12153
12154         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12155
12156 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12157
12158         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12159         to pad to uint64_t for each field.
12160         (dl_tls_index): Replace unsigned long with uint64_t.
12161
12162 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12163         Paul Pluzhnikov  <ppluzhnikov@google.com>
12164
12165         [BZ #6528]
12166         * grp/Makefile (otherlibs): Don't set it.
12167         * inet/Makefile (otherlibs): Likewise.
12168         * login/Makefile (otherlibs): Likewise.
12169         * nscd/Makefile (otherlibs): Likewise.
12170         * posix/Makefile (otherlibs): Likewise.
12171         * pwd/Makefile (otherlibs): Likewise.
12172         * rt/Makefile (otherlibs): Likewise.
12173         * sunrpc/Makefile (otherlibs): Likewise.
12174         * nss/Makefile (otherlibs): Likewise.
12175         Add libnss_files to routines and static-only-routines.
12176         ($(objpfx)getent): Remove rule.
12177         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12178         static-only-routines.
12179
12180 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12181
12182         [BZ #13892]
12183         * math/s_cexp.c: Include <float.h>.
12184         (__cexp): Handle exp result overflowing not necessarily
12185         overflowing both real and imaginary parts of result.
12186         * math/s_cexpf.c: Likewise.
12187         * math/s_cexpl.c: Likewise.
12188         * math/libm-test.inc (cexp_test): Add more tests.
12189         * sysdeps/i386/fpu/libm-test-ulps: Update.
12190         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12191
12192 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12193
12194         * include/link.h (ELFW): New macro.
12195         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12196         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12197
12198 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12199
12200         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12201         with uint64_t.
12202
12203 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12204
12205         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12206         declaration.
12207         (struct La_x32_retval): Likewise.
12208
12209 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12210
12211         * sysdeps/x86_64/preconfigure.in: New file.
12212         * sysdeps/x86_64/preconfigure: New generated file.
12213
12214 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12215
12216         [BZ #13824]
12217         * math/e_exp2l.c: Include <float.h>.
12218         (__ieee754_exp2l): Handle overflow and underflow cases
12219         separately.  Only pass fractional part of argument to
12220         __ieee754_expl.
12221         * math/libm-test.inc (exp2_test): Add more tests.
12222
12223         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12224         negating x to take absolute value.
12225         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12226         Likewise.
12227         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12228         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12229         Likewise.
12230         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12231         computing low part if x was negated.
12232         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12233
12234 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12235
12236         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12237         la_x32_gnu_pltexit.
12238         (pltexit): Cast int_retval to ptrdiff_t.
12239         * elf/tst-auditmod3b.c: Likewise.
12240         * elf/tst-auditmod4b.c: Likewise.
12241         * elf/tst-auditmod5b.c: Likewise.
12242         * elf/tst-auditmod6b.c: Likewise.
12243         * elf/tst-auditmod6c.c: Likewise.
12244         * elf/tst-auditmod7b.c: Likewise.
12245
12246         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12247         and x32_gnu_pltexit.
12248
12249         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12250         __ELF_NATIVE_CLASS.
12251         (La_x32_regs): New macro.
12252         (La_x32_retval): Likewise.
12253         (la_x32_gnu_pltenter): New function prototype.
12254         (la_x32_gnu_pltexit): Likewise.
12255
12256 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12257
12258         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12259         exponent.
12260
12261         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12262
12263         * configure.in (libc_cv_cc_nofma): Check for option to disable
12264         generation of FMA instructions.
12265         * configure: Regenerate.
12266         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12267         * sysdeps/ieee754/dbl-64/Makefile: New file.
12268         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12269         Remove brandred-fma4.
12270         (CFLAGS-brandred-fma4.c): Remove.
12271         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12272         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12273         define.
12274         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12275         define.
12276
12277 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12278
12279         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12280         LLONG_MAX != LONG_MAX.
12281         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12282         (_fitoa_word): Likewise.
12283         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12284         LLONG_MAX != LONG_MAX.
12285         * stdio-common/_itowa.h: Include <_itoa.h>.
12286         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12287         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12288         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12289         only if not defined.
12290         (_ITOA_WORD_TYPE): Likewise.
12291         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12292         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12293
12294 2012-03-21  David S. Miller  <davem@davemloft.net>
12295
12296         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12297
12298 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12299
12300         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12301         of x86_64 when setting libc_cv_slibdir, libdir and
12302         libc_cv_localedir.
12303         * sysdeps/unix/sysv/linux/configure: Regenerated.
12304
12305 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12306
12307         * manual/lang.texi (Old Varargs): Remove section.
12308         (How Variadic): Update menu.
12309         (va_start): Do not mention varargs.h.
12310
12311 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12312             Joseph Myers  <joseph@codesourcery.com>
12313
12314         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12315         link test.
12316         * configure: Regenerated.
12317
12318 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12319
12320         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12321         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12322         conformtest.pl
12323
12324 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12325
12326         * NOTES: Remove.
12327         * Makefile (files-for-dist): Remove NOTES.
12328         (NOTES): Remove rule.
12329         * README: Don't refer to NOTES.
12330         * manual/creature.texi: Don't include macros.texi.
12331         * manual/intro.texi (creature.texi): Remove comment referring to
12332         NOTES.
12333
12334         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12335         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12336         * configure: Regenerated.
12337         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12338         LIBC_TRY_CC_OPTION.
12339         (libc_cv_as_i686): Likewise.
12340         (libc_cv_cc_avx): Likewise.
12341         (libc_cv_cc_sse2avx): Likewise.
12342         (libc_cv_cc_fma4): Likewise.
12343         (libc_cv_cc_novzeroupper): Likewise.
12344         * sysdeps/i386/configure: Regenerated.
12345
12346         [BZ #13883]
12347         * sysdeps/i386/fpu/s_cexp.S: Remove.
12348         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12349         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12350         * math/libm-test.inc (cexp_test): Add more tests.
12351         * sysdeps/i386/fpu/libm-test-ulps: Update.
12352         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12353
12354 2012-03-21  Allan McRae  <allan@archlinux.org>
12355
12356         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12357
12358 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12359
12360         [BZ #13871]
12361         * math/w_exp2.c: Do not include <float.h>.
12362         (o_threshold, u_threshold): Remove.
12363         (__exp2): Calculate result before checking finiteness and calling
12364         __kernel_standard.
12365         * math/w_exp2f.c: Likewise.
12366         * math/w_exp2l.c: Likewise.
12367         * math/libm-test.inc (exp2_test): Require overflow exception for
12368         1e6 input.
12369
12370         [BZ #3866]
12371         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12372         range of signed 64-bit integers before using fistpll.  Remove
12373         checks for whether integers fit in mantissa bits.
12374         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12375         the range of signed 32-bit integers before using fistpl.  Remove
12376         checks for whether integers fit in mantissa bits.
12377         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12378         (__ieee754_powl): Test for y outside the range of signed 64-bit
12379         integers before using fistpll.  Reduce 64-bit values to 63-bit
12380         ones as needed.
12381         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12382         divide-by-zero is raised for zero to large negative powers.
12383         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12384         (__ieee754_powl): Test for y outside the range of signed 64-bit
12385         integers before using fistpll.  Reduce 64-bit values to 63-bit
12386         ones as needed.
12387         * math/libm-test.inc (pow_test): Add more tests.
12388
12389 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12390
12391         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12392         <stdio-common/_itoa.h>.
12393         * debug/segfault.c: Likewise.
12394         * elf/dl-cache.c: Likewise.
12395         * elf/dl-minimal.c: Likewise.
12396         * elf/dl-misc.c: Likewise.
12397         * elf/dl-sysdep.c: Likewise.
12398         * elf/dl-version.c: Likewise.
12399         * elf/rtld.c: Likewise.
12400         * hurd/hurdsock.c: Likewise.
12401         * hurd/lookup-retry.c: Likewise.
12402         * malloc/malloc.c: Likewise.
12403         * malloc/mtrace.c: Likewise.
12404         * nscd/nscd_getgr_r.c: Likewise.
12405         * nscd/nscd_getpw_r.c: Likewise.
12406         * nscd/nscd_getserv_r.c: Likewise.
12407         * posix/getopt_init.c: Likewise.
12408         * posix/wordexp.c: Likewise.
12409         * stdio-common/_itoa.c: Likewise.
12410         * stdio-common/printf_fphex.c: Likewise.
12411         * stdio-common/vfprintf.c: Likewise.
12412         * string/_strerror.c: Likewise.
12413         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12414         * sysdeps/i386/i686/hp-timing.h: Likewise.
12415         * sysdeps/mach/_strerror.c: Likewise.
12416         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12417         * sysdeps/mach/hurd/sethostid.c: Likewise.
12418         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12419         * sysdeps/mach/xpg-strerror.c: Likewise.
12420         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12421         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12422         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12423         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12424         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12425         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12426         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12427         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12428         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12429         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12430         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12431         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12432         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12433         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12434         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12435         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12436         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12437         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12438         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12439         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12440         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12441
12442         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12443
12444         * stdio-common/_itoa.h: Moved to ...
12445         * sysdeps/generic/_itoa.h: Here.
12446
12447         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12448
12449         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12450         instead of "_itoa.h" and "_itowa.h".
12451         * stdio-common/vfprintf.: Likewise.
12452
12453 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12454
12455         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12456         <bits/wordsize.h>.
12457         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12458         (__signbit): Likwise.
12459         (llrintf): Likwise.
12460         (llrint): Likwise.
12461
12462 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12463
12464         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12465         __WORDSIZE != 64.
12466
12467 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12468
12469         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12470         OVERFLOW_EXCEPTION_OK.
12471         * math/libm-test.inc ("Philosophy"): Update comment about
12472         exception testing.
12473         (OVERFLOW_EXCEPTION): Define.
12474         (OVERFLOW_EXCEPTION_OK): Likewise.
12475         (INVALID_EXCEPTION_OK): Renumber.
12476         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12477         (IGNORE_ZERO_INF_SIGN): Likewise.
12478         (test_exceptions): Handle FE_OVERFLOW.
12479         (exp10_test): Expect overflow exceptions.
12480         (exp2_test): Likewise.
12481         (expm1_test): Likewise.
12482         (nextafter_test): Likewise.
12483         (pow_test): Likewise.
12484         (scalbn_test): Likewise.
12485         (scalbln_test): Likewise.
12486
12487 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12488
12489         * sysdeps/x86_64/bits/atomic.h
12490         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12491         64bit integer.
12492         (atomic_exchange_acq): Likewise.
12493         (__arch_exchange_and_add_body): Likewise.
12494         (__arch_add_body): Likewise.
12495         (atomic_add_negative): Likewise.
12496         (atomic_add_zero): Likewise.
12497
12498 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12499
12500         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12501         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12502
12503 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12504
12505         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12506         Check __x86_64__ instead of __WORDSIZE.
12507
12508 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12509
12510         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12511
12512 2012-03-19  David S. Miller  <davem@davemloft.net>
12513
12514         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12515
12516         * sysdeps/sparc/fpu/fenv_private.h: New file.
12517         * sysdeps/sparc/fpu/math_private.h: Use it.
12518         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12519         Remove.
12520         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12521         (libc_feholdexcept_setroundl): Remove.
12522         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12523         Remove.
12524         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12525         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12526
12527 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12528
12529         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12530         int64_t instead of long int.
12531         (INSERT_WORDS64): Likwise.
12532
12533 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12534
12535         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12536         _Unwind_GetCFA return to _Unwind_Ptr first.
12537
12538 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12539
12540         [BZ #13629]
12541         * math/s_clog.c: Include <float.h>.
12542         (__clog): Scale large or subnormal inputs.
12543         * math/s_clogf.c: Likewise.
12544         * math/s_clogl.c: Likewise.
12545         * math/s_clog10.c: Include <float.h>.
12546         (M_LOG10_2): Define.
12547         (__clog10): Scale large or subnormal inputs.
12548         * math/s_clog10f.c: Likewise.
12549         * math/s_clog10l.c: Likewise.
12550         * math/libm-test.inc (clog_test): Add more tests.
12551         (clog10_test): Likewise.
12552         * sysdeps/i386/fpu/libm-test-ulps: Update.
12553         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12554
12555         [BZ #11451]
12556         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12557         x and y.
12558         * math/libm-test.inc (atan2_test): Add another test.
12559
12560         * Makerules (common-objdir-compile): Remove.
12561         * sysdeps/unix/Makefile (config-generated): Do not add
12562         $(unix-generated) to variable.
12563         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12564         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12565         Remove rule.
12566         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12567         Likewise.
12568         [generic bits/local_lim.h] (before-compile): Do not append to
12569         variable.
12570         [generic bits/local_lim.h] (common-generated): Likewise.
12571         [generic sys/param.h] (before-compile): Do not append to variable.
12572         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12573         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12574         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12575         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12576         include.
12577         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12578         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12579         [generic sys/param.h] ($(addprefix
12580         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12581         [generic sys/param.h] (common-generated): Do not append to
12582         variable.
12583         [generic sys/param.h] (sysdep_headers): Likewise.
12584         [generic bits/errno.h] (before-compile): Do not append to
12585         variable.
12586         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12587         rule.
12588         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12589         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12590         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12591         [generic bits/errno.h] (common-generated): Do not append to
12592         variable.
12593         [generic bits/ioctls.h] (before-compile): Do not append to
12594         variable.
12595         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12596         rule.
12597         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12598         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12599         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12600         rule.
12601         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12602         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12603         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12604         [generic bits/ioctls.h] (common-generated): Do not append to
12605         variable.
12606         [generic sys/syscall.h] (syscall.h): Remove variable.
12607         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12608         rule.
12609         [generic sys/syscall.h] (before-compile): Do not append to
12610         variable.
12611         [generic sys/syscall.h] (common-generated): Likewise.
12612         * sysdeps/unix/errnos-tmpl.c: Remove file.
12613         * sysdeps/unix/errnos.awk: Likewise.
12614         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12615         * sysdeps/unix/ioctls.awk: Likewise.
12616         * sysdeps/unix/mk-local_lim.c: Likewise.
12617         * sysdeps/unix/snarf-ioctls: Likewise.
12618
12619 2012-03-19  Richard Henderson  <rth@twiddle.net>
12620
12621         * sysdeps/i386/fpu/fenv_private.h: New file.
12622         * sysdeps/i386/fpu/math_private.h: Use it.
12623         (math_opt_barrier, math_force_eval): Remove.
12624         (libc_feholdexcept_setround_53bit): Remove.
12625         (libc_feupdateenv_53bit): Remove.
12626         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12627         (math_opt_barrier, math_force_eval): Remove.
12628         (libc_feholdexcept): Remove.
12629         (libc_feholdexcept_setround): Remove.
12630         (libc_fetestexcept, libc_fesetenv): Remove.
12631         (libc_feupdateenv_test): Remove.
12632         (libc_feupdateenv, libc_feholdsetround): Remove.
12633         (libc_feresetround): Remove.
12634
12635         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12636         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12637
12638         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12639         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12640         (libc_feupdateenv_testl): New.
12641         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12642         (libc_feupdateenv_testf): New.
12643         (libc_feupdateenv): Use libc_feupdateenv_test.
12644         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12645         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12646
12647         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12648         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12649         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12650         (libc_feresetround_noex): New.
12651         (libc_feresetround_noexf): New.
12652         (libc_feresetround_noexl): New.
12653         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12654         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12655         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12656         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12657         SET_RESTORE_ROUND.
12658         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12659         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12660         (__cos): Likewise.
12661         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12662         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12663         SET_RESTORE_ROUND_NOEX.
12664         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12665         SET_RESTORE_ROUND_NOEXF.
12666         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12667         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12668         (libc_feholdsetroundf): New.
12669         (libc_feresetround, libc_feresetroundf): New.
12670
12671         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12672         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12673         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12674
12675         * sysdeps/generic/math_private.h: Include <fenv.h>.
12676         (default_libc_feholdexcept): New.
12677         (default_libc_feholdexcept_setround): New.
12678         (default_libc_fesetenv, default_libc_feupdateenv): New.
12679         (libc_feholdexcept): Only define if undefined.
12680         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12681         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12682         (libc_feholdexcept_setroundl): Likewise.
12683         (libc_feholdexcept_setround_53bit): Likewise.
12684         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12685         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12686         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12687         (libc_feupdateenv_53bit): Likewise.
12688         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12689         (libc_feholdexcept): Convert from macro to inline function.
12690         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12691         (libc_fesetenv, libc_feupdateenv): Likewise.
12692
12693         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12694         not previously defined.
12695         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12696         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12697         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12698         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12699         * sysdeps/ieee754/flt-32/math_private.h: New file.
12700         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12701         math_private.h below SET_FLOAT_WORD.
12702         (__isnan, __isinf_ns, __finite): Remove.
12703         (__isnanf, __isinf_nsf, __finitef): Remove.
12704
12705 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12706
12707         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12708
12709 2012-03-17  David S. Miller  <davem@davemloft.net>
12710
12711         [BZ #6471]
12712         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12713         for 2.16.
12714
12715 2012-03-16  David S. Miller  <davem@davemloft.net>
12716
12717         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12718         warnings.
12719
12720         [BZ #6471]
12721         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12722         properly.
12723         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12724         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12725         sysdep_routines when subdir is sysvipc.
12726         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12727         __getshmlba helper.
12728
12729         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12730
12731 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12732
12733         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12734         [__LP64__].
12735
12736 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12737
12738         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12739         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12740         (__lround): Renamed to ...
12741         (__llround): This.  Replace long int with long long int.
12742         Define lround functions as aliases of llround functions.
12743         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12744
12745 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12746
12747         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12748         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12749         adresses to uintptr_t.  Replace "long int" and "unsigned long
12750         int" with "greg_t" on va_arg.
12751
12752 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12753
12754         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12755         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12756
12757         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12758         Move e_machine check before EI_CLASS check.  Handle x32
12759         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12760         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12761         SKIP_EM_IA_64 and include
12762         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12763
12764         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12765         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12766         (add_system_dir): New macro.
12767
12768         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12769         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12770
12771 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12772
12773         [BZ #2551]
12774         [BZ #2552]
12775         [BZ #2553]
12776         [BZ #2554]
12777         [BZ #2562]
12778         [BZ #2563]
12779         [BZ #2565]
12780         [BZ #2566]
12781         [BZ #2576]
12782         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12783         (y0): Likewise.
12784         * math/w_j0f.c (j0f): Likewise.
12785         (y0f): Likewise.
12786         * math/w_j0l.c (__j0l): Likewise.
12787         (__y0l): Likewise.
12788         * math/w_j1.c (j1): Likewise.
12789         (y1): Likewise.
12790         * math/w_j1f.c (j1f): Likewise.
12791         (y1f): Likewise.
12792         * math/w_j1l.c (__j1l): Likewise.
12793         (__y1l): Likewise.
12794         * math/w_jn.c (jn): Likewise.
12795         (yn): Likewise.
12796         * math/w_jnf.c (jnf): Likewise.
12797         (ynf): Likewise.
12798         * math/w_jnl.c (__jnl): Likewise.
12799         (__ynl): Likewise.
12800         * math/libm-test.inc (j0_test): Add more tests.
12801         (j1_test): Likewise.
12802         (jn_test): Likewise.  Add trailing semicolon to existing test.
12803         (y0_test): Likewise.
12804         (y1_test): Likewise.
12805         * sysdeps/i386/fpu/libm-test-ulps: Update.
12806         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12807
12808         [BZ #13851]
12809         [BZ #13854]
12810         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12811         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12812         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12813         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12814         (__tanl): Set errno for infinite argument.
12815         * sysdeps/i386/fpu/mptan.c: Remove.
12816         * sysdeps/i386/fpu/s_tan.S: Likewise.
12817         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12818         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12819         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12820         * math/libm-test.inc (tan_test): Add more tests and enable more
12821         tests for double and long double.
12822         * sysdeps/i386/fpu/libm-test-ulps: Update.
12823         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12824
12825 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12826
12827         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12828         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12829
12830 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12831
12832         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12833         * configure.in: Use it for both main tree and add-ons.
12834         * configure: Regenerated.
12835
12836 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12837
12838         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12839
12840 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12841
12842         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12843         in comment.
12844
12845         [BZ #13851]
12846         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12847         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12848         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12849         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12850         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12851         infinite argument.
12852         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12853         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12854         != 0 for prec == 2.
12855         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12856         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12857         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12858         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12859         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12860         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12861         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12862         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12863         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12864         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12865         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12866         * math/libm-test.inc (cos_test): Add more tests and enable more
12867         tests for long double.
12868         (sin_test): Likewise.
12869         (sincos_test): Likewise.
12870         * sysdeps/i386/fpu/libm-test-ulps: Update.
12871         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12872
12873 2012-03-16  David S. Miller  <davem@davemloft.net>
12874
12875         * sysdeps/sparc/fpu/math_private.h: New file.
12876
12877 2012-03-15  David S. Miller  <davem@davemloft.net>
12878
12879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12880         file.
12881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12883         file.
12884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12885         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12886         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12887         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12888         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12889         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12890         sysdep routines.
12891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12892
12893         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12894         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12895
12896         * sysdeps/sparc/sparc-ifunc.h: New file.
12897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12898         sparc-ifunc.h
12899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12901         Likewise.
12902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12903         Likewise.
12904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12908         Likewise.
12909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12914         Likewise.
12915         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12916         Likewise.
12917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12921         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12922         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12923         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12924         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12925         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12926         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12927         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12928         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12929         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12930         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12931         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12932         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12933         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12934         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12935         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12936         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12937         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12938         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12939         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12940         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12941
12942 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12943
12944         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12945         scaling.
12946         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12947
12948 2012-03-15  Andreas Jaeger  <aj@suse.de>
12949
12950         [BZ #13852]
12951         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12952         ieee754/flt-32 implementation for sin, cos and sincos.
12953         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12954         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12955         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12956         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12957         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12958         ieee754/flt-32 implementation for tan.
12959
12960         * math/libm-test.inc (cos_test): Enable some large input tests for
12961         float as well
12962         (sin_test): Likewise.
12963         (sincos_test): Likewise.
12964         (tan_test): Add tests for large input.
12965
12966         * sysdeps/i386/fpu/libm-test-ulps: Update.
12967
12968 2012-03-15  Andreas Jaeger  <aj@suse.de>
12969
12970         [BZ #13658]
12971         * math/libm-test.inc (cos_test): Add more test cases.
12972         (sin_test): Likewise.
12973         (sincos_test): Likewise.
12974
12975 2012-03-15  Andreas Jaeger  <aj@suse.de>
12976
12977         [BZ #13837]
12978         * math/libm-test.inc (cos_test): Add a test case for large input
12979         value.
12980         (sin_test): Likewise.
12981         (sincos_test): Likewise.
12982
12983 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12984         Joseph Myers  <joseph@codesourcery.com>
12985
12986         [BZ #13658]
12987         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12988         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12989         * sysdeps/i386/fpu/branred.c: Likewise.
12990         * sysdeps/i386/fpu/dosincos.c: Likewise.
12991         * sysdeps/i386/fpu/mpa.c: Likewise.
12992         * sysdeps/i386/fpu/s_cos.S: Likewise.
12993         * sysdeps/i386/fpu/s_sin.S: Likewise.
12994         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12995         * sysdeps/i386/fpu/sincos32.c: Likewise.
12996
12997         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12998         Define.
12999         (libc_feupdateenv_53bit): Define.
13000         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13001         Define.
13002         (libc_feupdateenv_53bit): Define.
13003
13004         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13005         53 bit (without extend i386 double precision).
13006
13007         * math/libm-test.inc (sincos_test): Add tests for large input.
13008         (sin): Likewise.
13009         (cos): Likewise.
13010
13011         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13012
13013 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13014
13015         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13016
13017 2012-03-15  David S. Miller  <davem@davemloft.net>
13018
13019         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13020         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13021         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13022         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13023         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13024         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13025         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13026         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13027         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13028         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13029         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13030         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13031         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13032         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13033         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13034         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13035         file.
13036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13037         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13038         file.
13039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13040         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13041         file.
13042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13044         file.
13045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13046         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13047         fmin/fmax sysdep routines.
13048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13049
13050 2012-03-14  David S. Miller  <davem@davemloft.net>
13051
13052         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13053         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13054         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13055         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13056         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13057         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13058         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13059         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13060         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13061         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13062         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13063         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13064         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13065         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13066         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13067         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13068         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13069         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13070         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13071         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13072         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13073         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13074         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13075         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13076         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13077         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13078         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13079         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13080         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13081         routines.
13082         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13083         file.
13084         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13085         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13086         file.
13087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13088         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13089         file.
13090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13092         file.
13093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13095         file.
13096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13098         file.
13099         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13100         file.
13101         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13102         file.
13103         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13104         file.
13105         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13106         New file.
13107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13108         file.
13109         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13110         file.
13111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13112         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13113         file.
13114         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13115         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13116         file.
13117         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13119         file.
13120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13122         VIS3 routines.
13123
13124         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13125         New file.
13126
13127         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13128
13129         * sysdeps/sparc/configure.in: New file.
13130         * sysdeps/sparc/configure: Generate.
13131         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13132         * configure: Regenerate.
13133         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13134         * config.make.in (have-as-vis3): New.
13135         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13136         available use -Av9d instead of -Av9a.
13137         * sysdeps/sparc/sparc64/Makefile: Likewise.
13138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13140         New file.
13141         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13142         file.
13143         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13144         New file.
13145         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13146         file.
13147         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13148         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13149         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13150         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13151         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13152
13153         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13154         fzeros/fnegs to load 0x80000000 into a float register instead of
13155         using the stack.
13156         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13157
13158 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13159
13160         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13161         bits/syscall.h.
13162         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13163         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13164         ($(inst_includedir)/bits/syscall.h): Remove rule.
13165         ($(objpfx)bits/syscall.d): Include instead of
13166         $(objpfx)syscall-list.d.
13167         (generated): Change syscall-list.h and syscall-list.d to
13168         bits/syscall.h and bits/syscall.d.
13169
13170 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13171
13172         [BZ #13846]
13173         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13174
13175 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13176
13177         [BZ #13841]
13178         * math/s_csqrt.c: Include <float.h>.
13179         (__csqrt): Scale large or subnormal inputs.
13180         * math/s_csqrtf.c: Likewise.
13181         * math/s_csqrtl.c: Likewise.
13182         * math/libm-test.inc (csqrt_test): Add more tests.
13183         * sysdeps/i386/fpu/libm-test-ulps: Update.
13184         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13185
13186         [BZ #13840]
13187         * math/libm-test.inc (hypot_test): Add more tests.
13188
13189 2012-03-13  David S. Miller  <davem@davemloft.net>
13190
13191         [BZ #13840]
13192         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13193         double-precision for the calculation instead of scaling.
13194
13195 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13196
13197         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13198         manipulate bits before adding and subtracting TWO52[sx].
13199         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13200         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13201         Likewise.
13202         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13203
13204 2012-03-13  David S. Miller  <davem@davemloft.net>
13205
13206         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13207         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13208         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13209         rtld-global-offsets.h
13210         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13211
13212         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13213         large parameters.
13214
13215         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13216
13217         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13218         'err' in the ifdef scope in which it is actually used.
13219
13220         * nss/nss_db/db-init.c: Include string.h
13221
13222 2012-03-12  David S. Miller  <davem@davemloft.net>
13223
13224         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13225         masking out of the most significant byte of random value used.
13226         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13227         Fix coding style in previous change.
13228
13229         * sysdeps/unix/sysv/linux/kernel-features.h
13230         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13231         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13232         expression.
13233         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13234         later.
13235
13236 2012-03-11  David S. Miller  <davem@davemloft.net>
13237
13238         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13239         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13240         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13241         for 'resultvar' otherwise things get truncated on 64-bit.
13242
13243         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13244         Fix masking out of the most significant byte of random value used.
13245
13246         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13247
13248 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13249
13250         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13251
13252 2012-03-09  David S. Miller  <davem@davemloft.net>
13253
13254         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13255         variables with appropriate CPP guards.
13256         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13257         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13258         on resulting framesize and the management of the outregs buffer for pltexit.
13259         Preserve floating point return values across _dl_call_pltexit call.
13260         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13261         framesize and the management of the outregs buffer for pltexit.
13262         Preserve floating point return values across _dl_call_pltexit
13263         call.
13264         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13265         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13266         (print_exit): Fix format string for return register value.
13267
13268 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13269
13270         * sunrpc/Makefile (others): Add rpcgen.
13271         ($(objpfx)rpcgen): Remove special build rule and dependency on
13272         libc.
13273         * sunrpc/rpcgen.c: New file.
13274
13275 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13276
13277         [BZ #13673]
13278         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13279         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13280         * sysdeps/i386/crti.S: Likewise.
13281         * sysdeps/i386/crtn.S: Likewise.
13282         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13283         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13284         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13285         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13286         * sysdeps/sh/crti.S: Likewise.
13287         * sysdeps/sh/crtn.S: Likewise.
13288         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13289
13290         [BZ #13673]
13291         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13292         with URL.
13293         * locale/programs/locfile-kw.gperf: Likewise.
13294         * locale/programs/charmap-kw.h: Regenerated.
13295         * locale/programs/locfile-kw.h: Likewise.
13296
13297         [BZ #13673]
13298         * intl/plural.y: Replace FSF snail mail address with URL.
13299         * intl/plural.c: Regenerated.
13300
13301 2012-03-09  Richard Henderson  <rth@twiddle.net>
13302
13303         * include/math_private.h: Remove file.
13304         * math/math_private.h: Move file ...
13305         * sysdeps/generic/math_private.h: ... here.
13306
13307         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13308         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13309         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13310
13311         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13312         and <math_private.h>.
13313         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13314         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13315         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13316         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13317         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13318         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13319         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13320         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13321         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13322         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13323         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13324         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13325         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13326         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13327         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13328         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13329         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13330         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13331         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13332         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13333         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13334         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13335         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13336         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13337         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13338         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13339         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13340         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13341         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13342         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13343         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13344         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13345         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13346         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13347         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13348         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13349         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13350         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13351         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13352         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13353         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13354         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13355         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13356         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13357         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13358         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13359         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13360         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13361         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13362         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13363         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13364         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13365         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13366         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13367         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13368         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13369         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13370         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13371         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13372         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13373         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13374         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13375         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13376         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13377         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13378         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13379         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13380         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13381         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13382         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13383         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13384         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13385         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13386         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13387         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13388         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13389         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13390         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13391         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13392         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13393         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13394         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13395         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13396         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13397         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13398         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13399         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13400         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13401         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13402         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13403         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13404         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13405         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13406         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13407         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13408         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13409         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13410         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13411         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13412         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13413         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13414         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13415         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13416         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13417         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13418         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13419         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13420         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13421         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13422         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13423         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13424         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13425         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13426         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13427         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13428         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13429         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13430         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13431         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13432         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13433         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13434         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13435         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13436         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13437         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13438         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13439         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13440         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13441         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13442         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13443         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13444         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13445         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13446         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13447         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13448         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13449         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13450         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13451         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13452         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13453         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13454         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13455         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13456         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13457         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13458         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13459         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13460         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13461         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13462         * sysdeps/ieee754/k_standard.c: Likewise.
13463         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13464         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13465         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13466         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13467         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13468         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13469         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13470         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13471         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13472         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13473         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13474         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13475         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13476         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13477         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13478         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13479         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13480         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13481         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13482         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13483         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13484         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13485         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13486         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13487         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13488         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13489         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13490         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13491         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13492         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13493         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13494         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13495         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13496         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13497         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13498         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13499         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13500         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13501         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13502         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13503         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13504         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13505         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13506         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13507         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13508         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13509         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13510         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13511         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13512         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13513         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13514         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13515         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13516         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13517         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13518         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13519         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13520         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13521         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13522         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13523         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13524         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13525         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13526         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13527         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13528         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13529         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13530         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13531         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13532         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13533         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13534         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13535         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13536         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13537         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13538         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13539         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13540         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13541         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13542         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13543         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13544         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13545         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13546         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13547         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13548         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13549         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13550         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13551         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13552         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13553         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13554         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13555         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13556         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13557         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13558         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13559         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13560         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13561         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13562         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13563         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13564         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13565         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13566         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13567         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13568         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13569         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13570         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13571         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13572         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13573         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13574         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13575         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13576         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13577         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13578         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13579         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13580         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13581         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13582         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13583         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13584         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13585         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13586         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13587         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13588         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13589         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13590         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13591         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13592         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13593         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13594         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13595         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13596         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13597         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13598         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13599         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13600         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13601         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13602         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13603         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13604         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13605         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13606         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13607         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13608         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13609         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13610         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13611         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13612         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13613         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13614         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13615         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13616         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13617         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13618         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13619         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13620         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13621         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13622         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13623         * sysdeps/ieee754/s_lib_version.c: Likewise.
13624         * sysdeps/ieee754/s_matherr.c: Likewise.
13625         * sysdeps/ieee754/s_signgam.c: Likewise.
13626         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13627         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13628         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13629         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13630         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13631         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13632         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13633         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13634         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13635         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13636         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13637         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13638         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13639         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13640         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13641         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13642         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13643         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13644         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13645         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13646         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13647
13648 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13649
13650         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13651         * sunrpc/rpc_main.c: Likewise.
13652         * sunrpc/rpc_svcout.c: Likewise.
13653
13654 2012-03-09  David S. Miller  <davem@davemloft.net>
13655
13656         * include/math_private.h: New file.
13657
13658 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13659
13660         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13661         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13662         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13663         from <bits/socket_type.h>.
13664         (enum __socket_type): Don't define here.
13665         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13666         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13667         bits/socket_type.h.
13668
13669         [BZ #13566]
13670         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13671         checking __USE_GNU.
13672
13673         * Makerules ($(inst_includedir)/%.h): New rule.
13674         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13675         (install-others): Remove variable setting.
13676         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13677
13678 2012-03-08  Richard Henderson  <rth@twiddle.net>
13679
13680         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13681         from macro to inline function; merge with the
13682         !__LIBC_INTERNAL_MATH_INLINES version.
13683         (__ieee754_sqrtf): Likewise.
13684
13685         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13686         to inline function.
13687         (__rintf, __floor, __floorf): Likewise.
13688
13689         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13690         macro to inline function.
13691         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13692
13693         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13694         not <math/math_private.h>.
13695
13696 2012-03-08  David S. Miller  <davem@davemloft.net>
13697
13698         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13699         copyright year.
13700         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13701
13702 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13703
13704         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13705         normalization.
13706         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13707         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13708
13709 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13710
13711         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13712         be defined individually, they must be defined as a block.  Define
13713         S for printing a string instead of hidint the different by using a
13714         macro for adding the 'l'.
13715         * stdio-common/tst-fphex-wide.c: Adjust.
13716
13717 2012-03-07  Marek Polacek  <polacek@redhat.com>
13718
13719         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13720
13721 2012-03-08  Marek Polacek  <polacek@redhat.com>
13722
13723         [BZ #13806]
13724         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13725         * stdio-common/tst-fphex.c: Define a few macros to make the
13726         test reusable.  Use them.
13727         * stdio-common/tst-fphex-wide.c: New file.
13728
13729 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13730
13731         [BZ #6911]
13732         * manual/macros.texi (gnusystems): New macro.
13733         (nongnusystems): Likewise.
13734         (gnulinuxhurdsystems): Likewise.
13735         (gnuhurdsystems): Likewise..
13736         (gnulinuxsystems): Likewise.
13737         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13738         variants of the GNU system, not "GNU system".
13739         * manual/conf.texi: Likewise.
13740         * manual/errno.texi: Likewise.  Update example of errno macro
13741         expansion.
13742         * manual/filesys.texi: Likewise.
13743         (getumask): Document as specific to GNU/Hurd.
13744         * manual/install.texi: Likewise.  Reword some references to
13745         GNU/Linux.
13746         * manual/intro.texi: Likewise.
13747         * manual/io.texi: Likewise.
13748         (File Name Portability): Detail which constraints are inapplicable
13749         to all GNU systems and which are only inapplicable to GNU/Hurd.
13750         * manual/job.texi: Likewise.
13751         * manual/llio.texi: Likewise.
13752         (O_NOCTTY): Document as present on GNU/Linux.
13753         * manual/maint.texi: Likewise.
13754         * manual/memory.texi: Likewise.
13755         * manual/pattern.texi: Likewise.
13756         * manual/pipe.texi: Likewise.
13757         * manual/process.texi: Likewise.
13758         * manual/resource.texi: Likewise.
13759         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13760         child on GNU/Hurd.
13761         * manual/setjmp.texi: Likewise.
13762         * manual/signal.texi: Likewise.
13763         * manual/startup.texi: Likewise.
13764         * manual/stdio.texi: Likewise.
13765         * manual/terminal.texi: Likewise.
13766         (ONLCR): Document as POSIX.
13767         (OXTABS): Document availability on GNU/Linux as XTABS.
13768         (ONOEOT): Document availability separately from other bits.
13769         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13770         * manual/time.texi: Likewise.
13771         * manual/users.texi: Likewise.
13772         * INSTALL: Regenerated.
13773         * sysdeps/gnu/errlist.c: Regenerated.
13774
13775         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13776         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13777         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13778         puts.
13779         * configure: Regenerated.
13780
13781 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13782
13783         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13784         default includes instead of AC_HEADER_CHECK.
13785         * sysdeps/i386/configure: Regenerated.
13786
13787         [BZ #10716]
13788         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13789         * math/s_cacoshf.c (__cacoshf): Likewise.
13790         * math/s_cacoshl.c (__cacoshl): Likewise.
13791         * math/s_casinh.c (__casinh): Set signs of result from argument.
13792         * math/s_casinhf.c (__casinhf): Likewise.
13793         * math/s_casinhl.c (__casinhl): Likewise.
13794         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13795         (casinh_test): Add more tests.
13796         * sysdeps/i386/fpu/libm-test-ulps: Update.
13797         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13798
13799 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13800
13801         * po/zh_TW.po: Update from translation team.
13802
13803         * login/Makefile (distribute): Remove variable.
13804         * catgets/Makefile: Likewise.
13805         * mach/Makefile: Likewise.
13806         * malloc/Makefile: Likewise.
13807         * misc/Makefile: Likewise.
13808         * iconv/Makefile: Likewise.
13809         * nscd/Makefile: Likewise.
13810         * hurd/Makefile: Likewise.
13811         * manual/Makefile: Likewise.
13812         * locale/Makefile: Likewise.
13813         * intl/Makefile: Likewise.
13814         * conform/Makefile: Likewise.
13815         * nss/Makefile: Likewise.
13816         * time/Makefile: Likewise.
13817         * soft-fp/Makefile: Likewise.
13818         * dirent/Makefile: Likewise.
13819         * gmon/Makefile: Likewise.
13820         * po/Makefile: Likewise.
13821         * rt/Makefile: Likewise.
13822         * socket/Makefile: Likewise.
13823         * math/Makefile: Likewise.
13824         * signal/Makefile: Likewise.
13825         * debug/Makefile: Likewise.
13826         * elf/Makefile: Likewise.
13827         * timezone/Makefile: Likewise.
13828         * stdlib/Makefile: Likewise.
13829         * iconvdata/Makefile: Likewise.
13830         * sunrpc/Makefile: Likewise.
13831         * io/Makefile: Likewise.
13832         * argp/Makefile: Likewise.
13833         * inet/Makefile: Likewise.
13834         * hesiod/Makefile: Likewise.
13835         * grp/Makefile: Likewise.
13836         * csu/Makefile: Likewise.
13837         * wctype/Makefile: Likewise.
13838         * crypt/Makefile: Likewise.
13839         * libio/Makefile: Likewise.
13840         * string/Makefile: Likewise.
13841         * nis/Makefile: Likewise.
13842         * resolv/Makefile: Likewise.
13843         * stdio-common/Makefile: Likewise.
13844         * wcsmbs/Makefile: Likewise.
13845         * dlfcn/Makefile: Likewise.
13846         * posix/Makefile: Likewise.
13847
13848         [BZ #6959]
13849         * timezone/Makefile: Don't install timezone files, just the programs
13850         and scripts.
13851
13852 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13853
13854         * nss/databases.def: Add missing gshadow entry.
13855
13856         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13857
13858 2012-03-06  Marek Polacek  <polacek@redhat.com>
13859
13860         [BZ #13726]
13861         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13862         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13863         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13864         * stdio-common/tst-long-dbl-fphex.c: New file.
13865
13866 2012-03-06  David S. Miller  <davem@davemloft.net>
13867
13868         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13869         (set_obp_int): New function.
13870         (get_obp_int): New function.
13871         (__get_clockfreq_via_dev_openprom): Likewise.
13872         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13873         Avoid unused variable warnings on 'val' and use builtin_expect.
13874         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13875         __builtin_expect.
13876         (INLINE_CLONE_SYSCALL): Likewise.
13877
13878 2012-03-05  David S. Miller  <davem@davemloft.net>
13879
13880         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13881
13882 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13883
13884         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13885
13886         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13887         only for |x| >= 40.
13888         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13889
13890 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13891
13892         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13893         Replace gettimeofday with __vdso_gettimeofday.
13894
13895         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13896         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13897         __vdso_clock_gettime and __vdso_getcpu.
13898
13899         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13900         time with __vdso_time.
13901
13902 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13903
13904         * manual/lang.texi (size_t): Note types to which size_t may be
13905         equivalent with the GNU C Library, but do not describe when
13906         differences between them are significant.
13907
13908 2012-03-05  Andreas Jaeger  <aj@suse.de>
13909
13910         * sysdeps/i386/fpu/libm-test-ulps: Update.
13911
13912 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13913
13914         [BZ #3976]
13915         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13916         (__ieee754_pow): Save and restore rounding mode and use
13917         round-to-nearest for main computations.
13918         * math/libm-test.inc (pow_test_tonearest): New function.
13919         (pow_test_towardzero): Likewise.
13920         (pow_test_downward): Likewise.
13921         (pow_test_upward): Likewise.
13922         (main): Call the new functions.
13923         * sysdeps/i386/fpu/libm-test-ulps: Update.
13924         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13925
13926         [BZ #3976]
13927         * math/libm-test.inc (cosh_test_tonearest): New function.
13928         (cosh_test_towardzero): Likewise.
13929         (cosh_test_downward): Likewise.
13930         (cosh_test_upward): Likewise.
13931         (sinh_test_tonearest): Likewise.
13932         (sinh_test_towardzero): Likewise.
13933         (sinh_test_downward): Likewise.
13934         (sinh_test_upward): Likewise.
13935         (main): Call the new functions.
13936         * sysdeps/i386/fpu/libm-test-ulps: Update.
13937         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13938
13939 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13940
13941         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13942         default stack guard is set in last bytes.
13943         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13944
13945 2012-03-05  Kees Cook  <keescook@chromium.org>
13946
13947         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13948
13949         [BZ #13656]
13950         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13951         possibly allocate from heap instead of stack.
13952         * stdio-common/bug-vfprintf-nargs.c: New file.
13953         * stdio-common/Makefile (tests): Add nargs overflow test.
13954
13955 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13956
13957         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13958
13959 2012-03-03  Marek Polacek  <polacek@redhat.com>
13960
13961         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13962         * math/math_private.h: Likewise.
13963         * stdlib/tst-strtod.c: Likewise.
13964         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13965         * sysdeps/x86_64/bits/atomic.h: Likewise.
13966
13967 2012-03-02  David S. Miller  <davem@davemloft.net>
13968
13969         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13970         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13971         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13972         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13973         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13974         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13975         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13976         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13977
13978 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13979
13980         [BZ #13792]
13981         * manual/examples/README: New file, says the example source files
13982         can be used under GPL>=2.
13983         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13984         line containing just "*/".
13985         * manual/examples/add.c: Add copyright header (GPL>=2).
13986         * manual/examples/argp-ex1.c: Likewise.
13987         * manual/examples/argp-ex2.c: Likewise.
13988         * manual/examples/argp-ex3.c: Likewise.
13989         * manual/examples/argp-ex4.c: Likewise.
13990         * manual/examples/atexit.c: Likewise.
13991         * manual/examples/db.c: Likewise.
13992         * manual/examples/dir.c: Likewise.
13993         * manual/examples/dir2.c: Likewise.
13994         * manual/examples/execinfo.c: Likewise.
13995         * manual/examples/filecli.c: Likewise.
13996         * manual/examples/filesrv.c: Likewise.
13997         * manual/examples/fmtmsgexpl.c: Likewise.
13998         * manual/examples/genpass.c: Likewise.
13999         * manual/examples/inetcli.c: Likewise.
14000         * manual/examples/inetsrv.c: Likewise.
14001         * manual/examples/isockad.c: Likewise.
14002         * manual/examples/longopt.c: Likewise.
14003         * manual/examples/memopen.c: Likewise.
14004         * manual/examples/memstrm.c: Likewise.
14005         * manual/examples/mkfsock.c: Likewise.
14006         * manual/examples/mkisock.c: Likewise.
14007         * manual/examples/mygetpass.c: Likewise.
14008         * manual/examples/pipe.c: Likewise.
14009         * manual/examples/popen.c: Likewise.
14010         * manual/examples/rprintf.c: Likewise.
14011         * manual/examples/search.c: Likewise.
14012         * manual/examples/select.c: Likewise.
14013         * manual/examples/setjmp.c: Likewise.
14014         * manual/examples/sigh1.c: Likewise.
14015         * manual/examples/sigusr.c: Likewise.
14016         * manual/examples/stpcpy.c: Likewise.
14017         * manual/examples/strdupa.c: Likewise.
14018         * manual/examples/strftim.c: Likewise.
14019         * manual/examples/strncat.c: Likewise.
14020         * manual/examples/subopt.c: Likewise.
14021         * manual/examples/swapcontext.c: Likewise.
14022         * manual/examples/termios.c: Likewise.
14023         * manual/examples/testopt.c: Likewise.
14024         * manual/examples/testpass.c: Likewise.
14025         * manual/examples/timeval_subtract.c: Likewise.
14026
14027         [BZ #13792]
14028         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14029         function to ...
14030         * manual/timeval_subtract.c.texi: ... here, new file.
14031
14032 2012-03-02  David S. Miller  <davem@davemloft.net>
14033
14034         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14035
14036 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14037
14038         [BZ #3976]
14039         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14040         (__sin): Save and restore rounding mode and use round-to-nearest
14041         for all computations.
14042         (__cos): Save and restore rounding mode and use round-to-nearest
14043         for all computations.
14044         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14045         <fenv.h>.
14046         (tan): Save and restore rounding mode and use round-to-nearest for
14047         all computations.
14048         * math/libm-test.inc (cos_test_tonearest): New function.
14049         (cos_test_towardzero): Likewise.
14050         (cos_test_downward): Likewise.
14051         (cos_test_upward): Likewise.
14052         (sin_test_tonearest): Likewise.
14053         (sin_test_towardzero): Likewise.
14054         (sin_test_downward): Likewise.
14055         (sin_test_upward): Likewise.
14056         (tan_test_tonearest): Likewise.
14057         (tan_test_towardzero): Likewise.
14058         (tan_test_downward): Likewise.
14059         (tan_test_upward): Likewise.
14060         (main): Call the new functions.
14061         * sysdeps/i386/fpu/libm-test-ulps: Update.
14062         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14063
14064         [BZ #10135]
14065         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14066         small n, then large n, before computing and testing k+n.
14067         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14068         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14069         Likewise.
14070         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14071         Likewise.
14072         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14073         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14074         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14075         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14076         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14077         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14078         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14079         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14080         * math/libm-test.inc (scalbn_test): Add more tests.
14081         (scalbln_test): Likewise.
14082
14083         * manual/filesys.texi (mode_t): Describe constraints on size and
14084         signedness, not exact equivalence to a particular type.
14085         (ino_t): Likewise.
14086         (ino64_t): Likewise.
14087         (dev_t): Likewise.
14088         (nlink_t): Likewise.
14089         (blkcnt_t): Likewise.
14090         (blkcnt64_t): Likewise.
14091         * manual/llio.texi (off_t): Likewise.
14092
14093         [BZ #3976]
14094         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14095         (__ieee754_exp): Save and restore rounding mode and use
14096         round-to-nearest for all computations.
14097         * math/libm-test.inc (exp_test_tonearest): New function.
14098         (exp_test_towardzero): Likewise.
14099         (exp_test_downward): Likewise.
14100         (exp_test_upward): Likewise.
14101         (main): Call the new functions.
14102         * sysdeps/i386/fpu/libm-test-ulps: Update.
14103         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14104
14105 2012-03-01  Chris Demetriou  <cgd@google.com>
14106
14107         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14108         have predictable order.
14109
14110 2012-03-01  David S. Miller  <davem@davemloft.net>
14111
14112         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14113
14114         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14115         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14116         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14117         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14118
14119         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14120         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14121         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14122         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14123         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14124         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14125         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14126         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14127         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14128
14129         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14130
14131         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14132         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14133         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14134
14135         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14136         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14137         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14138         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14139         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14140         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14141         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14142         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14143         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14144         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14145         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14146         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14147         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14148         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14149         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14150         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14151         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14152         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14153         * sysdeps/sparc/elf/configure: Regenerated.
14154
14155 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14156
14157         * configure.in (AS, LD): Require binutils 2.20 or later.
14158         * configure: Regenerated.
14159         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14160         as required minimum version.
14161         * INSTALL: Regenerated.
14162
14163         [BZ #2541]
14164         [BZ #4108]
14165         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14166         before squaring exponent.
14167         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14168         bottom long double and 27 bits of top long double before squaring
14169         exponent.
14170         * math/libm-test.inc (erfc_test): Add more tests.
14171         * sysdeps/i386/fpu/libm-test-ulps: Update.
14172         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14173         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14174
14175 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14176
14177         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14178         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14179         containing bit-fields.
14180         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14181         * soft-fp/single.h (_FP_UNION_S): Likewise.
14182         * soft-fp/double.h (_FP_UNION_D): Likewise.
14183
14184 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14185
14186         [BZ #13786]
14187         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14188         not include ../strcmp.S.
14189         [USE_AS_STRNCASECMP_L]: Likewise.
14190         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14191         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14192         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14193         (__strncasecmp_l_ia32): Define as alias to
14194         __strncasecmp_l_nonascii.
14195
14196         [BZ #5794]
14197         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14198         * sysdeps/i386/fpu/libm-test-ulps: Update.
14199         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14200
14201         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14202         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14203
14204 2012-02-29  Jeff Law  <law@redhat.com>
14205
14206         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14207         out of bounds read.
14208
14209 2012-02-29  Marek Polacek  <polacek@redhat.com>
14210
14211         [BZ #13706]
14212         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14213         * elf/Makefile: Add rules to run tst-unused-dep.out.
14214
14215 2012-02-28  David S. Miller  <davem@davemloft.net>
14216
14217         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14218         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14219         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14220         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14221         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14222         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14223
14224 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14225
14226         * math/libm-test.inc (llround_test): Move one test from
14227         lround_test.  Use TEST_f_L in moved test.
14228         (lround_test): Move misplaced test to llround_test.  Add testcase
14229         from bug 2561.
14230
14231 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14232
14233         * sysdeps/x86_64/fpu/e_expf.S: New file.
14234         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14235
14236 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14237
14238         [BZ #13637]
14239         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14240         of remain_len that may cause incomplete multi-byte character and
14241         false match.
14242         * posix/bug-regex33.c: New file.
14243         * posix/Makefile (tests): Add bug-regex33.
14244
14245 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14246
14247         * manual/macros.texi: New file.
14248         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14249         * manual/libc.texinfo: Include macros.texi.
14250         * manual/creatute.texi: Likewise.
14251         * manual/install.texi: Likewise.
14252         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14253         @glibcadj{} in references to the GNU C Library.
14254         * manual/charset.texi: Likewise.
14255         * manual/conf.texi: Likewise.
14256         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14257         when not using those macros.
14258         * manual/creature.texi: Likewise.
14259         * manual/crypt.texi: Likewise.
14260         * manual/errno.texi: Likewise.
14261         * manual/filesys.texi: Likewise.
14262         * manual/header.texi: Likewise.
14263         * manual/install.texi: Likewise.
14264         * manual/intro.texi: Likewise.
14265         * manual/io.texi: Likewise.
14266         * manual/job.texi: Likewise.
14267         * manual/lang.texi: Likewise.
14268         * manual/libc.texiinfo: Likewise.
14269         * manual/llio.texi: Likewise.
14270         * manual/locale.texi: Likewise.
14271         * manual/maint.texi: Likewise.
14272         * manual/math.texi: Likewise.
14273         * manual/memory.texi: Likewise.
14274         * manual/message.texi: Likewise.
14275         * manual/nss.texi: Likewise.
14276         * manual/pattern.texi: Likewise.
14277         * manual/process.texi: Likewise.
14278         * manual/resource.texi: Likewise.
14279         * manual/search.texi: Likewise.
14280         * manual/setjmp.texi: Likewise.
14281         * manual/signal.texi: Likewise.
14282         * manual/socket.texi: Likewise.
14283         * manual/startup.texi: Likewise.
14284         * manual/stdio.texi: Likewise.
14285         * manual/string.texi: Likewise.
14286         * manual/sysinfo.texi: Likewise.
14287         * manual/syslog.texi: Likewise.
14288         * manual/terminal.texi: Likewise.
14289         * manual/time.texi: Likewise.
14290         * manual/users.texi: Likewise.
14291         * INSTALL: Regenerated.
14292         * NOTES: Regenerated.
14293         * sysdeps/gnu/errlist.c: Regenerated.
14294
14295 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14296
14297         * include/dirent.h: Include <dirstream.h> before
14298         <dirent/dirent.h>.
14299
14300 2012-02-28  David S. Miller  <davem@davemloft.net>
14301
14302         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14303         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14304         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14305         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14306
14307 2012-02-27  David S. Miller  <davem@davemloft.net>
14308
14309         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14310         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14311         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14312         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14313
14314         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14315         frame pointer instead of stack pointer relative arg slot.
14316         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14317         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14318         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14319
14320 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14321
14322         [BZ #3992]
14323         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14324
14325 2012-02-27  David S. Miller  <davem@davemloft.net>
14326
14327         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14328         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14329         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14330         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14331         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14332         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14333         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14334         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14335
14336 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14337
14338         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14339         later.  Allow versions 5-9.
14340         * configure: Regenerated.
14341         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14342         required minimum version and 4.6 as recommended version.  Do not
14343         mention bugs in GCC 2.7 and 2.8.
14344         * INSTALL: Regenerated.
14345
14346 2012-02-27  David S. Miller  <davem@davemloft.net>
14347
14348         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14349         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14350         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14351         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14352         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14353         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14354         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14355         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14356
14357         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14358         manipulate bits before adding and subtracting TWO112[sx].
14359         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14360
14361 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14362
14363         [BZ #13775]
14364         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14365         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14366         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14367         being in POSIX, because they are in 1003.1-2008.
14368
14369         * rt/tst-aio.c: Include <fcntl.h>.
14370         * rt/tst-aio7.c: Likewise.
14371         * rt/tst-aio64.c: Likewise.
14372
14373         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14374
14375 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14376
14377         * manual/install.texi (--with-headers): Describe headers as
14378         interface headers, not private headers.
14379         (Specific advice for GNU/Linux systems): Describe use of headers
14380         from "make headers_install", not private headers from older
14381         kernels.
14382         * INSTALL: Regenerated.
14383         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14384         Change to 2.6.19.
14385         * sysdeps/unix/sysv/linux/configure: Regenerated.
14386
14387         * manual/llio.texi (fclean): Remove documentation.
14388
14389         * manual/Makefile (libc-texi-generated): New variable.  Include
14390         version.texi.
14391         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14392         $(libc-texi-generated), not duplicated list of files.
14393         (version.texi, stamp-version): New rules.
14394         (realclean): Remove $(libc-texi-generated), not individual files
14395         from that list.  Do not remove dir-add.texinfo.
14396         * manual/libc.texinfo: Comment out uses of edition numbers and
14397         references to printed manual.  Remove last-updated dates.
14398         (EDITION): Comment out.
14399         (ISBN): Likewise.
14400         (VERSION, UPDATED): Remove.
14401         (version.texi): Include.
14402
14403 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14404
14405         * sysdeps/posix/spawni.c: Include <signal.h>.
14406         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14407         * sysdeps/pthread/aio_fsync.c: Likewise.
14408
14409 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14410
14411         * conform/Makefile (tests): Run only when not cross-compiling and
14412         when fast-check is not defined.
14413
14414         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14415         * conform/data/limits.h-data: Fixes for POSIX2008.
14416         * conform/run-conformtest.sh: Run all tests.
14417         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14418         headers.
14419         * include/bits/dlfcn.h: Likewise.
14420         * include/langinfo.h: Likewise.
14421         * include/monetary.h: Likewise.
14422         * include/sys/poll.h: Likewise.
14423
14424         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14425         for __USE_GNU.
14426         * posix/spawn.h: Define __need_sigset_t.
14427         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14428         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14429         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14430         to get sigevent_t only.
14431         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14432         only for __USE_GNU.
14433         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14434         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14435         process_vm_writev only for __USE_GNU.
14436         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14437
14438         * conform/Makefile: For now ignore errors from run-conformtest.
14439         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14440         POSIX to avoid namespace pollution.  Don't prepend headers.
14441         * conform/data/aio.h-data: Fixes for POSIX testing.
14442         * conform/data/fcntl.h-data: Likewise.
14443         * conform/data/glob.h-data: Likewise.
14444         * conform/data/grp.h-data: Likewise.
14445         * conform/data/pthread.h-data: Likewise.
14446         * conform/data/pwd.h-data: Likewise.
14447         * conform/data/signal.h-data: Likewise.
14448         * conform/data/spawn.h-data: Likewise.
14449         * conform/data/stdio.h-data: Likewise.
14450         * conform/data/stdlib.h-data: Likewise.
14451         * conform/data/stropts.h-data: Likewise.
14452         * conform/data/sys/mman.h-data: Likewise.
14453         * conform/data/sys/stat.h-data: Likewise.
14454         * conform/data/sys/types.h-data: Likewise.
14455         * conform/data/sys/wait.h-data: Likewise.
14456         * conform/data/time.h-data: Likewise.
14457         * conform/data/unistd.h-data: Likewise.
14458         * conform/data/utime.h-data: Likewise.
14459
14460         * io/sys/stat.h: fchmod was always in POSIX.
14461         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14462         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14463         * rt/aio.h: Define __need_timespec before including <time.h>.
14464         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14465         struct.  Add forward declaration of pthread_attr_t and use it in
14466         sigevent.
14467         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14468         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14469         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14470         always remove CLK_TCK definition.
14471
14472 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14473
14474         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14475
14476 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14477
14478         * conform/run-conformtest.sh: New file.
14479         * conform/Makefile: Run run-conformtest for tests.
14480         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14481         support.
14482
14483         * conform/data/uchar.h-data: New file.
14484         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14485         * conform/data/arpa/inet.h-data: Likewise.
14486         * conform/data/assert.h-data: Likewise.
14487         * conform/data/complex.h-data: Likewise.
14488         * conform/data/cpio.h-data: Likewise.
14489         * conform/data/ctype.h-data: Likewise.
14490         * conform/data/dirent.h-data: Likewise.
14491         * conform/data/dlfcn.h-data: Likewise.
14492         * conform/data/errno.h-data: Likewise.
14493         * conform/data/fcntl.h-data: Likewise.
14494         * conform/data/float.h-data: Likewise.
14495         * conform/data/fmtmsg.h-data: Likewise.
14496         * conform/data/fnmatch.h-data: Likewise.
14497         * conform/data/ftw.h-data: Likewise.
14498         * conform/data/glob.h-data: Likewise.
14499         * conform/data/grp.h-data: Likewise.
14500         * conform/data/iconv.h-data: Likewise.
14501         * conform/data/inttypes.h-data: Likewise.
14502         * conform/data/langinfo.h-data: Likewise.
14503         * conform/data/libgen.h-data: Likewise.
14504         * conform/data/limits.h-data: Likewise.
14505         * conform/data/locale.h-data: Likewise.
14506         * conform/data/math.h-data: Likewise.
14507         * conform/data/monetary.h-data: Likewise.
14508         * conform/data/mqueue.h-data: Likewise.
14509         * conform/data/ndbm.h-data: Likewise.
14510         * conform/data/net/if.h-data: Likewise.
14511         * conform/data/netdb.h-data: Likewise.
14512         * conform/data/netinet/in.h-data: Likewise.
14513         * conform/data/nl_types.h-data: Likewise.
14514         * conform/data/poll.h-data: Likewise.
14515         * conform/data/pthread.h-data: Likewise.
14516         * conform/data/pwd.h-data: Likewise.
14517         * conform/data/regex.h-data: Likewise.
14518         * conform/data/sched.h-data: Likewise.
14519         * conform/data/search.h-data: Likewise.
14520         * conform/data/semaphore.h-data: Likewise.
14521         * conform/data/setjmp.h-data: Likewise.
14522         * conform/data/signal.h-data: Likewise.
14523         * conform/data/spawn.h-data: Likewise.
14524         * conform/data/stdarg.h-data: Likewise.
14525         * conform/data/stdio.h-data: Likewise.
14526         * conform/data/stdlib.h-data: Likewise.
14527         * conform/data/string.h-data: Likewise.
14528         * conform/data/strings.h-data: Likewise.
14529         * conform/data/stropts.h-data: Likewise.
14530         * conform/data/sys/ipc.h-data: Likewise.
14531         * conform/data/sys/mman.h-data: Likewise.
14532         * conform/data/sys/msg.h-data: Likewise.
14533         * conform/data/sys/resource.h-data: Likewise.
14534         * conform/data/sys/select.h-data: Likewise.
14535         * conform/data/sys/sem.h-data: Likewise.
14536         * conform/data/sys/shm.h-data: Likewise.
14537         * conform/data/sys/socket.h-data: Likewise.
14538         * conform/data/sys/stat.h-data: Likewise.
14539         * conform/data/sys/statvfs.h-data: Likewise.
14540         * conform/data/sys/time.h-data: Likewise.
14541         * conform/data/sys/timeb.h-data: Likewise.
14542         * conform/data/sys/times.h-data: Likewise.
14543         * conform/data/sys/types.h-data: Likewise.
14544         * conform/data/sys/uio.h-data: Likewise.
14545         * conform/data/sys/un.h-data: Likewise.
14546         * conform/data/sys/utsname.h-data: Likewise.
14547         * conform/data/sys/wait.h-data: Likewise.
14548         * conform/data/syslog.h-data: Likewise.
14549         * conform/data/tar.h-data: Likewise.
14550         * conform/data/termios.h-data: Likewise.
14551         * conform/data/utime.h-data: Likewise.
14552         * conform/data/utmpx.h-data: Likewise.
14553         * conform/data/varargs.h-data: Likewise.
14554         * conform/data/wchar.h-data: Likewise.
14555         * conform/data/wctype.h-data: Likewise.
14556         * conform/data/wordexp.h-data: Likewise.
14557
14558         * include/stropts.h: New file.
14559         * include/uchar.h: New file.
14560         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14561         * include/assert.h: Likewise.
14562         * include/ctype.h: Likewise.
14563         * include/dirent.h: Likewise.
14564         * include/dlfcn.h: Likewise.
14565         * include/fcntl.h: Likewise.
14566         * include/fnmatch.h: Likewise.
14567         * include/glob.h: Likewise.
14568         * include/grp.h: Likewise.
14569         * include/libio.h: Likewise.
14570         * include/locale.h: Likewise.
14571         * include/math.h: Likewise.
14572         * include/net/if.h: Likewise.
14573         * include/netdb.h: Likewise.
14574         * include/netinet/in.h: Likewise.
14575         * include/pthread.h: Likewise.
14576         * include/pwd.h: Likewise.
14577         * include/regex.h: Likewise.
14578         * include/sched.h: Likewise.
14579         * include/search.h: Likewise.
14580         * include/setjmp.h: Likewise.
14581         * include/signal.h: Likewise.
14582         * include/stdio.h: Likewise.
14583         * include/stdlib.h: Likewise.
14584         * include/string.h: Likewise.
14585         * include/sys/cdefs.h: Likewise.
14586         * include/sys/mman.h: Likewise.
14587         * include/sys/msg.h: Likewise.
14588         * include/sys/resource.h: Likewise.
14589         * include/sys/select.h: Likewise.
14590         * include/sys/socket.h: Likewise.
14591         * include/sys/stat.h: Likewise.
14592         * include/sys/statvfs.h: Likewise.
14593         * include/sys/time.h: Likewise.
14594         * include/sys/times.h: Likewise.
14595         * include/sys/uio.h: Likewise.
14596         * include/sys/utsname.h: Likewise.
14597         * include/sys/wait.h: Likewise.
14598         * include/termios.h: Likewise.
14599         * include/time.h: Likewise.
14600         * include/ulimit.h: Likewise.
14601         * include/unistd.h: Likewise.
14602         * include/utime.h: Likewise.
14603         * include/wchar.h: Likewise.
14604         * include/wctype.h: Likewise.
14605         * include/wordexp.h: Likewise.
14606
14607         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14608
14609         * time/time.h: TIME_UTC must be a macro.
14610         Make timespec_get available for ISO C11 only as well.
14611
14612 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14613
14614         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14615         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14616
14617 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14618
14619         * configure.in: Use -o not -a in test for unsupported multi-arch.
14620
14621 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14622
14623         * manual/texinfo.tex: Update to version 2012-01-19.16.
14624
14625 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14626
14627         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14628
14629 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14630
14631         [BZ #13738]
14632         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14633         * manual/fdl-1.3.texi: New file.
14634         * manual/fdl-1.1.texi: File removed.
14635
14636         [BZ #13738]
14637         * manual/libc.texinfo (FDL_VERSION): New @set.
14638         Use it for mention of FDL in cover text.
14639         (Documentation License): Use it in @include file name.
14640
14641 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14642             Roland McGrath  <roland@hack.frob.com>
14643
14644         [BZ #5461]
14645         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14646         not LONG_LONG_MAX and LONG_LONG_MIN.
14647         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14648         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14649         name.
14650         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14651
14652 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14653
14654         [BZ #2547]
14655         [BZ #11365]
14656         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14657         manipulate bits before adding and subtracting TWO23[sx].
14658         * math/libm-test.inc (nearbyint_test): Add more tests.
14659
14660 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14661
14662         [BZ #2548]
14663         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14664         bits before adding and subtracting TWO23[sx].
14665         * math/libm-test.inc (rint_test): Add more tests.
14666         (rint_test_tonearest): Likewise.
14667         (rint_test_towardzero): Likewise.
14668         (rint_test_downward): Likewise.
14669         (rint_test_upward: Likewise.
14670
14671 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14672
14673         [BZ #10110]
14674         * include/stdc-predef.h: New file.  Extracted from features.h.
14675         * include/features.h: Include stdc-predef.h.
14676         * Makefile (headers): Add stdc-predef.h.
14677         * CONFORMANCE (Compiler limitations): Update.
14678
14679 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14680
14681         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14682
14683 2012-02-21  David S. Miller  <davem@davemloft.net>
14684
14685         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14686         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14687
14688 2012-02-20  David S. Miller  <davem@davemloft.net>
14689
14690         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14691         using a normal save/restore sequence, rather than allocating a
14692         dummy stack frame just to store a frame pointer and restore.
14693         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14694
14695 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14696
14697         * manual/install.texi: Fix stray word in line-wrapped comment.
14698
14699 2012-02-20  David S. Miller  <davem@davemloft.net>
14700
14701         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14702         both binutils and gcc support GOTDATA.
14703
14704         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14705         "rd %pc" in the PIC register setup sequences.
14706
14707         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14708         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14709         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14710         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14711         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14712         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14713         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14714         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14715         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14716         (SYSCALL_ERROR_HANDLER): Likewise.
14717         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14718         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14719         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14720         (SYSCALL_ERROR_HANDLER): Likewise.
14721
14722         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14723         (HAVE_GCC_GOTDATA): New.
14724         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14725         relocation support in both binutils and gcc.
14726         * sysdeps/sparc/elf/configure: Regenerate.
14727
14728         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14729         * sysdeps/sparc/sparc32/elf/configure: Delete.
14730         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14731         * sysdeps/sparc/sparc64/elf/configure: Delete.
14732         * sysdeps/sparc/elf/configure.in: New file.
14733         * sysdeps/sparc/elf/configure: Generate.
14734
14735         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14736         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14737         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14738         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14739         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14740
14741 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14742
14743         * manual/install.texi: Do not mention specific glibc version
14744         numbers.
14745         * manual/libc.texinfo (VERSION, UPDATED): Update.
14746         (@copying): Use @copyright{} and range of years.
14747
14748 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14749
14750         [BZ #13695]
14751         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14752         [crti.S not in sysdirs] (generated): Do not append.
14753         [crti.S not in sysdirs] (omit-deps): Likewise.
14754         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14755         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14756         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14757         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14758         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14759         Likewise.
14760         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14761         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14762         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14763         * csu/defs.awk: Remove file.
14764         * sysdeps/generic/initfini.c: Likewise.
14765         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14766         variable.
14767         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14768         Likewise.
14769
14770 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14771
14772         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14773         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14774         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14775         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14776         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14777         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14778         <bits/epoll.h>.
14779         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14780         (__EPOLL_PACKED): Define to empty if not defined by
14781         <bits/epoll.h>.
14782         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14783         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14784         bits/epoll.h.
14785
14786 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14787
14788         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14789         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14790         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14791         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14792         <bits/timerfd.h>.
14793         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14794         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14795         bits/timerfd.h.
14796
14797 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14798
14799         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14800         in C locale.
14801         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14802         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14803         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14804         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14805
14806 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14807
14808         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14809         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14810
14811 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14812
14813         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14814         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14815         defined.
14816         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14817         Likewise.
14818         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14819         entry for 2.16.
14820
14821 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14822
14823         * math/w_acos.c: Use non-signaling floating-point comparisons.
14824         * math/w_acosf.c: Likewise.
14825         * math/w_acosh.c: Likewise.
14826         * math/w_acoshf.c: Likewise.
14827         * math/w_acoshl.c: Likewise.
14828         * math/w_acosl.c: Likewise.
14829         * math/w_asin.c: Likewise.
14830         * math/w_asinf.c: Likewise.
14831         * math/w_asinl.c: Likewise.
14832         * math/w_atanh.c: Likewise.
14833         * math/w_atanhf.c: Likewise.
14834         * math/w_atanhl.c: Likewise.
14835         * math/w_exp2.c: Likewise.
14836         * math/w_exp2f.c: Likewise.
14837         * math/w_exp2l.c: Likewise.
14838         * math/w_j0.c: Likewise.
14839         * math/w_j0f.c: Likewise.
14840         * math/w_j0l.c: Likewise.
14841         * math/w_j1.c: Likewise.
14842         * math/w_j1f.c: Likewise.
14843         * math/w_j1l.c: Likewise.
14844         * math/w_jn.c: Likewise.
14845         * math/w_jnf.c: Likewise.
14846         * math/w_log.c: Likewise.
14847         * math/w_log10.c: Likewise.
14848         * math/w_log10f.c: Likewise.
14849         * math/w_log10l.c: Likewise.
14850         * math/w_log2.c: Likewise.
14851         * math/w_log2f.c: Likewise.
14852         * math/w_log2l.c: Likewise.
14853         * math/w_logf.c: Likewise.
14854         * math/w_logl.c: Likewise.
14855         * math/w_sqrt.c: Likewise.
14856         * math/w_sqrtf.c: Likewise.
14857         * math/w_sqrtl.c: Likewise.
14858         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14859         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14860         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14861         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14862         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14863
14864 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14865
14866         [BZ #9739]
14867         * manual/string.texi (strnlen): Use correct parameter name in
14868         equivalent expression.
14869
14870 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14871
14872         [BZ #11174]
14873         * manual/users.texi (seteuid): Consistently use neweuid for
14874         argument name.
14875
14876 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14877
14878         [BZ #13704]
14879         * manual/nss.texi (Services in the NSS configuration): Correct
14880         list of services in example configuration file.
14881
14882 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14883
14884         [BZ #11322]
14885         * manual/arith.texi: Remove statements about negative zero
14886         behaving identically to zero.
14887
14888 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14889
14890         [BZ #5993]
14891         * manual/install.texi: Do not document upgrading from libc5.
14892
14893 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14894
14895         [BZ #4596]
14896         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14897
14898 2012-02-18  David S. Miller  <davem@davemloft.net>
14899
14900         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14901         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14902         %o7 across the call.
14903         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14904         instead.
14905         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14906         SETUP_PIC_REG_LEAF.
14907         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14908         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14909         * sysdeps/sparc/crtn.S: Likewise.
14910
14911 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14912
14913         * aout/Makefile: Remove.
14914
14915 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14916
14917         [BZ #13058]
14918         * manual/examples/argp-ex1.c (main): Format definition in GNU
14919         style.
14920         * manual/examples/argp-ex2.c (main): Likewise.
14921         * manual/examples/argp-ex3.c (main): Likewise.
14922         * manual/examples/argp-ex4.c (main): Likewise.
14923         * manual/examples/longopt.c (main): Use new-style prototype
14924         definition.
14925         * manual/examples/strncat.c (main): Specify return type and use
14926         (void) for arguments.
14927         * manual/examples/subopt.c (main): Use char **argv argument.
14928
14929 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14930
14931         [BZ #5077]
14932         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14933         rounding modes.
14934
14935 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14936
14937         [BZ #6907]
14938         * manual/string.texi (strchr): Change when strchrnul is
14939         recommended.
14940
14941 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14942
14943         [BZ #174]
14944         * manual/locale.texi (setlocale): Document LOCPATH.
14945
14946 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14947
14948         [BZ #10210]
14949         * manual/process.texi (execle): Move @dots{} before last argument.
14950
14951 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14952
14953         [BZ #12047]
14954         * manual/charset.texi (Generic Charset Conversion): Fix typo
14955         (LC_TYPE -> LC_CTYPE).
14956
14957 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14958
14959         [BZ #5805]
14960         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14961         (scalbnf): Likewise.
14962         (scalbnl): Likewise.
14963         (scalbln): Likewise.
14964         (scalblnf): Likewise.
14965         (scalblnl): Likewise.
14966         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14967         (vwarnx): Likewise.
14968         (verr): Likewise.
14969         (verrx): Likewise.
14970         * manual/filesys.texi (telldir): Use braces around return type.
14971         * manual/llio.texi (mmap): Add space after comma.
14972         (mmap64): Likewise.
14973         * manual/math.texi (jn): Use @var{} on parameter names.
14974         (jnf): Likewise.
14975         (jnl): Likewise.
14976         (yn): Likewise.
14977         (ynf): Likewise.
14978         (ynl): Likewise.
14979         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14980         line.
14981         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14982         "...".
14983         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14984         (sched_get_priority_max): Likewise.
14985         * manual/signal.texi (sigvec): Add space after comma.
14986         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14987         names.
14988         (if_indextoname): Likewise.
14989         (if_freenameindex): Likewise.
14990         (sendto): Use ',' instead of '.' in prototype.
14991         * manual/startup.texi (syscall): Use @dots{} instead of literal
14992         "...".
14993         * manual/stdio.texi (__fpending): Separate initial words of
14994         paragraph from @deftypefun line.
14995         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14996         "...".
14997         (vsyslog): Use @var{} on parameter names.
14998         * manual/terminal.texi (stty): Use @var{} on parameter names.
14999         * manual/users.texi (getutmp): Use @var{} on parameter names.
15000         (getutmpx): Likewise.
15001
15002 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15003
15004         [BZ #6884]
15005         * manual/stdio.texi (fopen): Fix typos in description of
15006         ",ccs=STRING".
15007
15008 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15009
15010         [BZ #4026]
15011         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15012         get clock_id definition.
15013
15014 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15015
15016         [BZ #4822]
15017         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15018         (madvise): Cast every argument to void on its own.
15019
15020 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15021
15022         [BZ #9902]
15023         * manual/startup.texi (Exit Status): Fix typo.
15024
15025 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15026
15027         [BZ #10140]
15028         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15029         * manual/examples/argp-ex2.c: Likewise.
15030         * manual/examples/argp-ex3.c: Likewise.
15031
15032 2012-02-16  Richard Henderson  <rth@redhat.com>
15033
15034         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15035         * sysdeps/s390/s390-32/initfini.c: Remove.
15036         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15037         * sysdeps/s390/s390-64/initfini.c: Remove.
15038
15039 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15040
15041         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15042         compiler output for sysdeps/generic/initfini.c.
15043         * sysdeps/sh/elf/initfini.c: Remove file.
15044
15045 2012-02-16  David S. Miller  <davem@davemloft.net>
15046
15047         [BZ #11494]
15048         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15049
15050         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15051         * sysdeps/sparc/crti.S: New file.
15052         * sysdeps/sparc/crtn.S: New file.
15053         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15054         * sysdeps/sparc/sparc64/Makefile: Likewise.
15055
15056 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15057
15058         [BZ #3335]
15059         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15060
15061 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15062
15063         [BZ #4822]
15064         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15065
15066         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15067         (write, read, close): Likewise.
15068         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15069
15070 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15071
15072         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15073         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15074         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15075         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15076         <bits/signalfd.h>.
15077         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15078         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15079         bits/signalfd.h.
15080
15081 2012-02-14  Marek Polacek  <polacek@redhat.com>
15082
15083         * sysdeps/x86_64/crti.S: New file.
15084         * sysdeps/x86_64/crtn.S: New file.
15085         * sysdeps/x86_64/elf/initfini.c: Remove file.
15086
15087 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15088
15089         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15090         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15091         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15092         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15093         <bits/inotify.h>.
15094         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15095         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15096         bits/inotify.h.
15097
15098 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15099
15100         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15101         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15102         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15103         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15104         <bits/eventfd.h>.
15105         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15106         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15107         bits/eventfd.h.
15108
15109 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15110
15111         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15112         __feraiseexcept instead of feraiseexcept.
15113
15114         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15115         nanosleep invocations.
15116         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15117         strings, and add error checking for a nanosleep invocations.
15118
15119 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15120
15121         Replace FSF snail mail address with URLs, as per GNU coding standards.
15122         Most of the snail mail addresses were wrong anyway, and omitting
15123         them makes the source code easier to maintain.  Almost all of the
15124         changes are to license notices and to locale LC_IDENTIFICATION
15125         addresses, except for this one:
15126         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15127         not its snail mail address.
15128
15129 2012-02-09  Richard Henderson  <rth@twiddle.net>
15130
15131         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15132         of kernel-features.h.
15133
15134         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15135
15136 2012-02-08  Marek Polacek  <polacek@redhat.com>
15137
15138         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15139         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15140         * sysdeps/gnu/_G_config.h: Likewise.
15141         * sysdeps/generic/_G_config.h: Likewise.
15142
15143 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15144
15145         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15146         tests.
15147         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15148
15149         * sysdeps/powerpc/powerpc32/crti.S: New file.
15150         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15151         * sysdeps/powerpc/powerpc64/crti.S: New file.
15152         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15153
15154         * Makeconfig (have-initfini): Don't set.
15155         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15156         * configure.in (nopic_initfini): Don't substitute.
15157         * config.h.in (HAVE_INITFINI): Don't #undef.
15158         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15159         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15160
15161 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15162
15163         Support crti.S and crtn.S provided directly by architectures.
15164         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15165         [crti.S in sysdirs] (omit-deps): Likewise.
15166         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15167         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15168         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15169         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15170         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15171         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15172         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15173         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15174         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15175         compiler output for sysdeps/generic/initfini.c.
15176         * sysdeps/i386/elf/Makefile: Remove file.
15177         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15178
15179 2012-02-07  Marek Polacek  <polacek@redhat.com>
15180
15181         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15182         * sysdeps/gnu/_G_config.h: Likewise.
15183         * sysdeps/mach/hurd/_G_config.h: Likewise.
15184
15185 2012-02-07  Marek Polacek  <polacek@redhat.com>
15186
15187         * math/Makefile (tests): Add tst-CMPLX2.
15188         * math/tst-CMPLX2.c: New file.
15189
15190 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15191
15192         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15193
15194         * math/libm-test.inc (jn_test): Add missing L suffix.
15195
15196 2012-02-06  Marek Polacek  <polacek@redhat.com>
15197
15198         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15199         * sysdeps/i386/fpu/e_powf.S: Likewise.
15200         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15201         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15202         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15203         * sysdeps/i386/fpu/e_pow.S: Likewise.
15204         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15205         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15206         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15207         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15208         * sysdeps/i386/fpu/e_log2.S: Likewise.
15209         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15210         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15211         * sysdeps/i386/fpu/e_powl.S: Likewise.
15212         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15213         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15214         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15215         * sysdeps/i386/fpu/e_logl.S: Likewise.
15216         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15217         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15218         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15219         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15220         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15221         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15222         * sysdeps/i386/fpu/e_log.S: Likewise.
15223         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15224         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15225         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15226         * sysdeps/i386/fpu/e_logf.S: Likewise.
15227         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15228         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15229         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15230         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15231         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15232         * sysdeps/i386/fpu/e_log10.S: Likewise.
15233         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15234         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15235         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15236         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15237         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15238         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15239         * sysdeps/i386/asm-syntax.h: Likewise.
15240         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15241         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15242         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15243         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15244         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15245         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15246         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15247         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15248         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15249         * sysdeps/powerpc/sysdep.h: Likewise.
15250         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15251         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15252
15253 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15254
15255         [BZ #411]
15256         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15257
15258 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15259
15260         * sysdeps/i386/sysdep.h: Include <features.h>.
15261         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15262         version.
15263
15264 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15265
15266         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15267         Define.
15268         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15269         LOAD_PIC_REG_STR.
15270
15271 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15272
15273         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15274         (SETUP_PIC_REG): Use GET_PC_THUNK.
15275         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15276         macro.
15277
15278 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15279
15280         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15281         for non-PIC compilation.
15282         (SETUP_PIC_REG): Add .p2align directive.
15283         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15284         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15285         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15286         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15287         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15288         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15289         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15290         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15291         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15292         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15293         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15294         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15295         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15296         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15297         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15298         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15299         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15300         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15301         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15302         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15303         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15304         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15305         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15306         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15307         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15308         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15309         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15310         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15311         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15312         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15313         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15314         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15315         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15316         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15317         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15318         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15319         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15320         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15321         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15322         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15323         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15324
15325 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15326
15327         * math/tst-CMPLX.c: Include <stdio.h>.
15328
15329 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15330
15331         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15332         float.
15333         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15334         * sysdeps/sparc/bits/mathdef.h: Likewise.
15335
15336 2012-01-31  Marek Polacek  <polacek@redhat.com>
15337
15338         * libio/libio.h: Don't define _PARAMS.
15339         * locale/programs/config.h: Don't define PARAMS.
15340         * stdlib/strtol_l.c: Likewise.
15341         (__strtol_l): Remove PARAMS from the prototype.
15342
15343 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15344
15345         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15346         names.  Just use the correct names.  Remove unnecessary wrapper
15347         functions.
15348         * malloc/arena.c: Likewise.
15349         * malloc/hooks.c: Likewise.
15350
15351         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15352         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15353         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15354
15355 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15356
15357         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15358         into tail calls.
15359         (update_get_addr): New function.
15360         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15361         GET_ADDR_MODULE parameter.
15362
15363 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15364
15365         * crypt/cert.c: Remove __STDC__ conditionals.
15366         * crypt/crypt-entry.c: Likewise.
15367         * crypt/crypt_util.c: Likewise.
15368         * libio/filedoalloc.c: Likewise.
15369         * libio/fileops.c: Likewise.
15370         * libio/genops.c: Likewise.
15371         * libio/iofclose.c: Likewise.
15372         * libio/iofdopen.c: Likewise.
15373         * libio/iofopen.c: Likewise.
15374         * libio/iofopen64.c: Likewise.
15375         * libio/iogetdelim.c: Likewise.
15376         * libio/iopopen.c: Likewise.
15377         * libio/obprintf.c: Likewise.
15378         * libio/oldfileops.c: Likewise.
15379         * libio/oldiofclose.c: Likewise.
15380         * libio/oldiofdopen.c: Likewise.
15381         * libio/oldiofopen.c: Likewise.
15382         * libio/oldiopopen.c: Likewise.
15383         * libio/wfiledoalloc.c: Likewise.
15384         * libio/wgenops.c: Likewise.
15385         * locale/programs/xmalloc.c: Likewise.
15386         * misc/syslog.c: Likewise.
15387         * stdio-common/xbug.c: Likewise.
15388         * string/memchr.c: Likewise.
15389         * string/memcmp.c: Likewise.
15390         * string/memrchr.c: Likewise.
15391         * string/rawmemchr.c: Likewise.
15392         * sysdeps/posix/getcwd.c: Likewise.
15393         * time/strftime_l.c: Likewise.
15394
15395 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15396
15397         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15398         * config.make.in (config-cflags-sse2avx): Define.
15399         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15400         Fix typo.
15401
15402 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15403
15404         * scripts/config.guess: Update from upstream config git repository.
15405         * scripts/config.sub: Likewise.
15406
15407 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15408
15409         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15410         (EM_NUM): Update.
15411         (R_TILEPRO_*, R_TILEGX_*): New macros.
15412
15413         * scripts/firstversions.awk: Fix bug in version range handling.
15414
15415         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15416
15417         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15418
15419         * include/sys/epoll.h: New file.
15420         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15421         libc_hidden_def.
15422
15423 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15424
15425         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15426         Avoid unnecessary __WORDSIZE == 64 test.
15427         (fmaxf): Use VEX format if possible.
15428         (fmax): Likewise.
15429         (fminf): Likewise.
15430         (fmin): Likewise.
15431
15432         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15433         * math/math_private.h: Remove libc_fegetround* and
15434         libc_fesetround*.
15435         * sysdeps/i386/configure.in: Check for -msse2avx.
15436         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15437         also if SSE2AVX is defined.
15438         Remove libc_fegetround* and libc_fesetround*.
15439         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15440         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15441         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15442         of HAS_YMM_USABLE.
15443         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15444         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15445         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15446         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15447         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15448
15449         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15450
15451 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15452
15453         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15454         size is not set.
15455         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15456
15457 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15458
15459         [BZ #13618]
15460         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15461         relocation.
15462         * Makeconfig (libm): Define.
15463         * elf/Makefile: Add rules to build and run tst-relsort1.
15464         * elf/tst-relsort1.c: New file.
15465         * elf/tst-relsort1mod1.c: New file.
15466         * elf/tst-relsort1mod2.c: New file.
15467
15468 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15469
15470         * math/s_ldexp.c: Remove __STDC__ conditionals.
15471         * math/s_ldexpf.c: Likewise.
15472         * math/s_ldexpl.c: Likewise.
15473         * math/s_nextafter.c: Likewise.
15474         * math/s_nexttowardf.c: Likewise.
15475         * math/s_significand.c: Likewise.
15476         * math/s_significandf.c: Likewise.
15477         * math/s_significandl.c: Likewise.
15478         * math/w_jnl.c: Likewise.
15479         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15480         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15481         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15482         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15483         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15484         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15485         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15486         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15487         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15488         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15489         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15490         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15491         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15492         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15493         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15494         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15495         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15496         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15497         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15498         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15499         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15500         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15501         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15502         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15503         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15504         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15505         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15506         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15507         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15508         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15509         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15510         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15511         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15512         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15513         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15514         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15515         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15516         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15517         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15518         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15519         * sysdeps/ieee754/k_standard.c: Likewise.
15520         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15521         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15522         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15523         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15524         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15525         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15526         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15527         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15528         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15529         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15530         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15531         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15532         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15533         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15534         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15535         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15536         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15537         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15538         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15539         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15540         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15541         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15542         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15543         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15544         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15545         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15546         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15547         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15548         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15549         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15550         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15551         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15552         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15553         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15554         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15555         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15556         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15557         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15558         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15559         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15560         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15561         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15562         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15563         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15564         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15565         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15566         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15567         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15568         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15569         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15570         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15571         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15572         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15573         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15574         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15575         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15576         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15577         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15578         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15579         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15580         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15581         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15582         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15583         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15584         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15585         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15586         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15587         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15588         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15589         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15590         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15591         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15592         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15593         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15594         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15595         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15596         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15597         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15598         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15599         * sysdeps/ieee754/s_matherr.c: Likewise.
15600         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15601         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15602         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15603         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15604
15605 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15606
15607         * crypt/md5.h: Remove __STDC__ conditionals.
15608         * libio/libioP.h: Likewise.
15609         * locale/programs/config.h: Likewise.
15610         * sysdeps/generic/sysdep.h: Likewise.
15611         * sysdeps/i386/asm-syntax.h: Likewise.
15612         * sysdeps/s390/asm-syntax.h: Likewise.
15613         * sysdeps/unix/sysdep.h: Likewise.
15614         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15616
15617 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15618
15619         * libio/libio.h: Remove __STDC__ conditionals.
15620         * malloc/obstack.h: Likewise.
15621         * math/complex.h: Likewise.
15622         * math/math.h: Likewise.
15623         * sysdeps/generic/_G_config.h: Likewise.
15624         * sysdeps/gnu/_G_config.h: Likewise.
15625         * sysdeps/mach/hurd/_G_config.h: Likewise.
15626         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15627         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15628         * sysdeps/sparc/bits/mathdef.h: Likewise.
15629
15630 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15631
15632         [BZ #13583]
15633         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15634         Clean up HAS_* macros.
15635         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15636         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15637         possible.
15638         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15639         HAS_AVX.
15640         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15641         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15642         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15643         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15644         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15645
15646 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15647
15648         * elf/tst-unique3.cc (gets): Remove declaration.
15649         * elf/tst-unique3lib.cc (gets): Likewise.
15650         * elf/tst-unique3lib2.cc (gets): Likewise.
15651         * elf/tst-unique4.cc (gets): Likewise.
15652
15653 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15654
15655         * include/stdio.h: Add C++ protection.  Add gets declarations and
15656         definitions.
15657         * debug/tst-chk1.c: Don't declare gets here.
15658         * stdio-common/tst-gets.c: Likewise.
15659
15660 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15661
15662         * posix/glob: Remove directory.
15663
15664 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15665
15666         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15667
15668 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15669
15670         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15671         of the non-standard EPFNOSUPPORT.
15672
15673 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15674
15675         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15676         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15677         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15678
15679 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15680
15681         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15682
15683 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15684
15685         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15686         transient errors.
15687         * nscd/grpcache.c (cache_addgr): Likewise.
15688         * nscd/hstcache.c (cache_addhst): Likewise.
15689         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15690         * nscd/pwdcache.c (cache_addpw): Likewise.
15691         * nscd/servicescache.c (cache_addserv): Likewise.
15692
15693 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15694
15695         * malloc/malloc.c: Various cleanups.
15696         * malloc/hooks.c: Likewise.
15697
15698         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15699         * stdlib/bug-fmtmsg1.c: New file.
15700
15701         * stdlib/fmtmsg.c (init): Add missing unlock.
15702         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15703
15704 2012-01-12  Marek Polacek  <polacek@redhat.com>
15705
15706         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15707         and _GNU_SOURCE.
15708
15709 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15710
15711         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15712         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15713         macro to ensure uniqueness of label name.
15714         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15715         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15716
15717 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15718
15719         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15720
15721         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15722         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15723         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15724         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15725
15726 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15727
15728         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15729
15730         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15731         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15732         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15733
15734         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15735
15736         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15737         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15738         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15739         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15740
15741         * math/bits/math-finite.h: Add ldexp support.
15742
15743 2012-01-10  Marek Polacek  <polacek@redhat.com>
15744
15745         * locale/programs/localedef.h (show_archive_content): Add noreturn
15746         attribute.
15747
15748 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15749
15750         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15751
15752 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15753
15754         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15755
15756         * io/Makefile (headers): Add bits/poll2.h.
15757
15758 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15759
15760         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15761         typo #include statement.
15762
15763 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15764
15765         * include/sys/cdefs.h: Define __attribute_alloc_size.
15766         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15767         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15768         * elf/pldd.c: Likewise.
15769         * iconv/iconv_charmap.c: Likewise.
15770         * iconv/iconvconfig.c: Likewise.
15771         * iconv/strtab.c: Likewise.
15772         * locale/programs/locale.c: Likewise.
15773         * locale/programs/localedef.h: Likewise.
15774         * locale/programs/simple-hash.c: Likewise.
15775         * nscd/nscd.h: Likewise.
15776         * nss/makedb.c: Likewise.
15777         * sysdeps/generic/ldconfig.h: Likewise.
15778         * locale/programs/localedef.c: Remove xmalloc prototype.
15779         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15780
15781 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15782
15783         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15784         appropriate.
15785
15786 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15787
15788         * math/Makefile (tests): Add tst-CMPLX.
15789         * math/tst-CMPLX.c: New file.
15790
15791         * math/complex.h (CMPLXL): Fix typo.
15792
15793         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15794         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15795         GLIBC_2.16.
15796         * debug/tst-chk1.c: Add poll and ppoll tests.
15797         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15798         * include/sys/poll.h: Add hidden proto for ppoll.
15799         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15800         * sysdeps/mach/hurd/ppoll.c: Likewise.
15801         * io/ppoll.c: Likewise.
15802         * debug/poll_chk.c: New file.
15803         * debug/ppoll_chk.c: New file.
15804         * include/bits/poll2.h: New file.
15805         * io/bits/poll2.h: New file.
15806
15807         [BZ #1350]
15808         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15809
15810         * configure.in: static is always set to yes.  Remove.
15811         * config.make.in: Don't set build-static.
15812         * Makeconfig: Remove use of build-static.
15813         * dlfcn/Makefile: Likewise.
15814         * elf/Makefile: Likewise.
15815         * math/Makefile: Likewise.
15816         * misc/Makefile: Likewise.
15817         * nptl/Makefile: Likewise.
15818         * sysdeps/mach/hurd/Makefile: Likewise.
15819
15820         * configure.in: PWD_P is not used anymore.
15821         * config.make.in: Remove PWD_P entry.
15822
15823         * configure.in: Remove last remnants of RANLIB.
15824         No need to check for signed size_t anymore.
15825         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15826         and IA-64.
15827         Remove __builtin_expect test because we require at least gcc 3.4.
15828         * aclocal.m4: Likewise.
15829
15830         * wcsmbs/mbrtoc16.c: Implement using towc function.
15831         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15832         * wcsmbs/wcsmbsload.c: Likewise.
15833         * iconv/gconv_simple.c: Likewise.
15834         * iconv/gconv_int.h: Likewise.
15835         * iconv/gconv_builtin.h: Likewise.
15836         * iconv/iconv_prog.c: Remove CHAR16 handling.
15837
15838         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15839
15840         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15841
15842         * configure.in: Remove --with-elf and --enable-bounded options.
15843         Dont set base_machine for ia64.  More non-ELF conditions removed.
15844         Remove testing and setting of leading underscore information.
15845         * config.make.in (build-bounded): Set to no.
15846         * config.h.in: Remove NO_UNDERSCORES entry.
15847         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15848         them.
15849         * csu/start.c: Remove !NO_UNDERSCORE code.
15850         * locale/localeinfo.h: Likewise.
15851         * sysdeps/generic/machine-gmon.h: Likewise.
15852         * sysdeps/generic/sysdep.h: Likewise.
15853         * sysdeps/i386/sysdep.h: Likewise.
15854         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15855         * sysdeps/mach/sysdep.h: Likewise.
15856         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15857         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15858         * sysdeps/sh/sysdep.h: Likewise.
15859         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15860         * sysdeps/unix/i386/sysdep.S: Likewise.
15861         * sysdeps/unix/sparc/start.c: Likewise.
15862         * sysdeps/unix/sparc/sysdep.S: Likewise.
15863         * sysdeps/unix/sparc/sysdep.h: Likewise.
15864         * sysdeps/unix/start.c: Likewise.
15865         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15866         * sysdeps/x86_64/sysdep.h: Likewise.
15867
15868 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15869
15870         [BZ #13553]
15871         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15872         for non-gcc.
15873         * argp/argp-fmtstream.h: Use const instead __const.
15874         * argp/argp.h: Likewise.
15875         * assert/assert.h: Likewise.
15876         * bits/fenv.h: Likewise.
15877         * bits/sched.h: Likewise.
15878         * bits/sigset.h: Likewise.
15879         * bits/sigthread.h: Likewise.
15880         * catgets/nl_types.h: Likewise.
15881         * conform/data/pthread.h-data: Likewise.
15882         * crypt/crypt-private.h: Likewise.
15883         * crypt/crypt.h: Likewise.
15884         * crypt/crypt_util.c: Likewise.
15885         * ctype/ctype.h: Likewise.
15886         * debug/execinfo.h: Likewise.
15887         * debug/mbsnrtowcs_chk.c: Likewise.
15888         * debug/mbsrtowcs_chk.c: Likewise.
15889         * debug/wcsnrtombs_chk.c: Likewise.
15890         * debug/wcsrtombs_chk.c: Likewise.
15891         * debug/wcstombs_chk.c: Likewise.
15892         * dirent/dirent.h: Likewise.
15893         * dlfcn/dlfcn.h: Likewise.
15894         * elf/neededtest4.c: Likewise.
15895         * grp/grp.h: Likewise.
15896         * gshadow/gshadow.h: Likewise.
15897         * iconv/gconv.h: Likewise.
15898         * iconv/gconv_int.h: Likewise.
15899         * iconv/gconv_simple.c: Likewise.
15900         * iconv/iconv.h: Likewise.
15901         * iconv/loop.c: Likewise.
15902         * iconv/skeleton.c: Likewise.
15903         * include/aio.h: Likewise.
15904         * include/aliases.h: Likewise.
15905         * include/argz.h: Likewise.
15906         * include/arpa/inet.h: Likewise.
15907         * include/assert.h: Likewise.
15908         * include/dirent.h: Likewise.
15909         * include/dlfcn.h: Likewise.
15910         * include/execinfo.h: Likewise.
15911         * include/fcntl.h: Likewise.
15912         * include/fenv.h: Likewise.
15913         * include/glob.h: Likewise.
15914         * include/grp.h: Likewise.
15915         * include/libintl.h: Likewise.
15916         * include/mntent.h: Likewise.
15917         * include/netdb.h: Likewise.
15918         * include/pwd.h: Likewise.
15919         * include/rpc/netdb.h: Likewise.
15920         * include/sched.h: Likewise.
15921         * include/search.h: Likewise.
15922         * include/shadow.h: Likewise.
15923         * include/signal.h: Likewise.
15924         * include/stdio.h: Likewise.
15925         * include/stdlib.h: Likewise.
15926         * include/string.h: Likewise.
15927         * include/sys/socket.h: Likewise.
15928         * include/sys/stat.h: Likewise.
15929         * include/sys/statfs.h: Likewise.
15930         * include/sys/statvfs.h: Likewise.
15931         * include/sys/syslog.h: Likewise.
15932         * include/sys/time.h: Likewise.
15933         * include/sys/uio.h: Likewise.
15934         * include/time.h: Likewise.
15935         * include/unistd.h: Likewise.
15936         * include/utmp.h: Likewise.
15937         * include/wchar.h: Likewise.
15938         * include/wctype.h: Likewise.
15939         * inet/aliases.h: Likewise.
15940         * inet/arpa/inet.h: Likewise.
15941         * inet/netinet/ether.h: Likewise.
15942         * inet/netinet/in.h: Likewise.
15943         * intl/libintl.h: Likewise.
15944         * io/bits/fcntl2.h: Likewise.
15945         * io/fcntl.h: Likewise.
15946         * io/ftw.h: Likewise.
15947         * io/sys/poll.h: Likewise.
15948         * io/sys/stat.h: Likewise.
15949         * io/sys/statfs.h: Likewise.
15950         * io/sys/statvfs.h: Likewise.
15951         * io/utime.h: Likewise.
15952         * libio/bits/stdio.h: Likewise.
15953         * libio/bits/stdio2.h: Likewise.
15954         * libio/libio.h: Likewise.
15955         * libio/libioP.h: Likewise.
15956         * libio/stdio.h: Likewise.
15957         * locale/lc-ctype.c: Likewise.
15958         * locale/locale.h: Likewise.
15959         * login/utmp.h: Likewise.
15960         * malloc/arena.c: Likewise.
15961         * malloc/malloc.c: Likewise.
15962         * malloc/malloc.h: Likewise.
15963         * malloc/mcheck.c: Likewise.
15964         * malloc/mtrace.c: Likewise.
15965         * math/bits/mathcalls.h: Likewise.
15966         * math/fenv.h: Likewise.
15967         * math/math_private.h: Likewise.
15968         * misc/bits/error.h: Likewise.
15969         * misc/bits/syslog.h: Likewise.
15970         * misc/err.h: Likewise.
15971         * misc/error.h: Likewise.
15972         * misc/fstab.h: Likewise.
15973         * misc/mntent.h: Likewise.
15974         * misc/regexp.h: Likewise.
15975         * misc/search.h: Likewise.
15976         * misc/sgtty.h: Likewise.
15977         * misc/sys/mman.h: Likewise.
15978         * misc/sys/syslog.h: Likewise.
15979         * misc/sys/uio.h: Likewise.
15980         * misc/sys/xattr.h: Likewise.
15981         * misc/ttyent.h: Likewise.
15982         * nis/rpcsvc/ypclnt.h: Likewise.
15983         * nss/nss.h: Likewise.
15984         * posix/bits/unistd.h: Likewise.
15985         * posix/fnmatch.h: Likewise.
15986         * posix/glob.h: Likewise.
15987         * posix/sched.h: Likewise.
15988         * posix/spawn.h: Likewise.
15989         * posix/sys/wait.h: Likewise.
15990         * posix/unistd.h: Likewise.
15991         * posix/wordexp.h: Likewise.
15992         * pwd/pwd.h: Likewise.
15993         * resolv/netdb.h: Likewise.
15994         * resource/sys/resource.h: Likewise.
15995         * rt/aio.h: Likewise.
15996         * rt/bits/mqueue2.h: Likewise.
15997         * rt/mqueue.h: Likewise.
15998         * shadow/shadow.h: Likewise.
15999         * signal/signal.h: Likewise.
16000         * socket/send.c: Likewise.
16001         * socket/sendto.c: Likewise.
16002         * socket/sys/socket.h: Likewise.
16003         * stdio-common/printf.h: Likewise.
16004         * stdlib/bits/stdlib.h: Likewise.
16005         * stdlib/fmtmsg.h: Likewise.
16006         * stdlib/monetary.h: Likewise.
16007         * stdlib/stdlib.h: Likewise.
16008         * stdlib/ucontext.h: Likewise.
16009         * streams/stropts.h: Likewise.
16010         * string/argz.h: Likewise.
16011         * string/bits/string2.h: Likewise.
16012         * string/string.h: Likewise.
16013         * string/strings.h: Likewise.
16014         * sunrpc/rpc/auth.h: Likewise.
16015         * sunrpc/rpc/auth_des.h: Likewise.
16016         * sunrpc/rpc/clnt.h: Likewise.
16017         * sunrpc/rpc/netdb.h: Likewise.
16018         * sunrpc/rpc/pmap_clnt.h: Likewise.
16019         * sunrpc/rpc/xdr.h: Likewise.
16020         * sysdeps/generic/inttypes.h: Likewise.
16021         * sysdeps/generic/net/if.h: Likewise.
16022         * sysdeps/generic/sys/swap.h: Likewise.
16023         * sysdeps/gnu/net/if.h: Likewise.
16024         * sysdeps/gnu/utmpx.h: Likewise.
16025         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16026         * sysdeps/i386/i486/bits/string.h: Likewise.
16027         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16028         * sysdeps/s390/bits/string.h: Likewise.
16029         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16030         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16031         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16032         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16033         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16034         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16035         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16036         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16037         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16038         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16039         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16040         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16041         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16042         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16043         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16044         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16045         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16046         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16047         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16048         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16049         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16050         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16051         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16052         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16053         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16054         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16055         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16056         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16057         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16058         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16059         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16060         * sysvipc/sys/ipc.h: Likewise.
16061         * sysvipc/sys/msg.h: Likewise.
16062         * sysvipc/sys/sem.h: Likewise.
16063         * sysvipc/sys/shm.h: Likewise.
16064         * termios/termios.h: Likewise.
16065         * time/sys/time.h: Likewise.
16066         * time/time.h: Likewise.
16067         * wcsmbs/bits/wchar2.h: Likewise.
16068         * wcsmbs/uchar.h: Likewise.
16069         * wcsmbs/wchar.h: Likewise.
16070         * wctype/wctype.h: Likewise.
16071
16072         [BZ #13551]
16073         * Makeconfig: Remove all but ELF support including AIX support.
16074         * Makerules: Likewise.
16075         * config.h.in: Likewise.
16076         * config.make.in: Likewise.
16077         * configure: Likewise.
16078         * configure.in: Likewise.
16079         * csu/Makefile: Likewise.
16080         * csu/version.c: Likewise.
16081         * debug/Makefile: Likewise.
16082         * dlfcn/Makefile: Likewise.
16083         * elf/Makefile: Likewise.
16084         * extra-lib.mk: Likewise.
16085         * iconv/Makefile: Likewise.
16086         * include/libc-symbols.h: Likewise.
16087         * include/shlib-compat.h: Likewise.
16088         * resolv/Makefile: Likewise.
16089         * resolv/res_libc.c: Likewise.
16090         * rt/Makefile: Likewise.
16091         * sysdeps/i386/asm-syntax.h: Likewise.
16092         * sysdeps/i386/sysdep.h: Likewise.
16093         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16094         * sysdeps/mach/sysdep.h: Likewise.
16095         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16096         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16097         * sysdeps/s390/asm-syntax.h: Likewise.
16098         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16099         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16100         * sysdeps/sh/sysdep.h: Likewise.
16101         * sysdeps/unix/sparc/sysdep.h: Likewise.
16102         * sysdeps/wordsize-32/divdi3.c: Likewise.
16103         * sysdeps/x86_64/sysdep.h: Likewise.
16104
16105         * argp/Versions: Remove _argp_unlock_xxx.
16106
16107         [BZ #13559]
16108         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16109         * abilist/libBrokenLocale.abilist: Likewise.
16110         * abilist/libanl.abilist: Likewise.
16111         * abilist/libc.abilist: Likewise.
16112         * abilist/libcrypt.abilist: Likewise.
16113         * abilist/libdl.abilist: Likewise.
16114         * abilist/libm.abilist: Likewise.
16115         * abilist/libnsl.abilist: Likewise.
16116         * abilist/libpthread.abilist: Likewise.
16117         * abilist/libresolv.abilist: Likewise.
16118         * abilist/librt.abilist: Likewise.
16119         * abilist/libthread_db.abilist: Likewise.
16120         * abilist/libutil.abilist: Likewise.
16121         * abilist/libnss_db.abilist: New file.
16122
16123         * scripts/abilist.awk: Add support for indirect functions.
16124
16125         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16126
16127         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16128
16129         * shlib-versions: Remove entries for ports architectures.
16130
16131         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16132         files in ports.
16133         * elf/stackguard-macros.h: Remove support for IA-64.
16134         * elf/tst-auditmod1.c: Likewise.
16135         * sysdeps/generic/ldsodefs.h: Likewise.
16136
16137         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16138         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16139         configure files.
16140
16141         [BZ #13552]
16142         * configure.in: Remove --enable-omitfp support.
16143         * FAQ.in: Adjust.
16144         * config.make.in: Likewise.
16145         * Makeconfig: Likewise.
16146         * manual/install.texi: Likewise.
16147
16148         In case anyone cares, the IA-64 architecture could move to ports.
16149         * sysdeps/ia64/*: Removed.
16150         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16151         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16152
16153         [BZ #13555]
16154         * configure.in: Remove entries for unsupported architectures.
16155
16156         [BZ #13533]
16157         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16158         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16159         routines.
16160         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16161         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16162         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16163         fall back to using wcrtomb.
16164         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16165         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16166         renaming.
16167         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16168         * wcsmbs/tst-c16c32-1.c: New file.
16169
16170         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16171         local variable.
16172
16173         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16174
16175         * elf/tst-unique3.cc: Add explicit declaration of gets.
16176         * elf/tst-unique3lib.cc: Likewise.
16177         * elf/tst-unique3lib2.cc: Likewise.
16178         * elf/tst-unique4.cc: Likewise.
16179
16180         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16181
16182 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16183
16184         [BZ #13566]
16185         * assert/assert.h (static_assert): Don't define for C++.
16186         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16187         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16188
16189 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16190
16191         * iconv/loop.c (single loop): Fix assertion in storing of
16192         remaining bytes.
16193
16194         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16195
16196 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16197
16198         * posix/getconf.c: Update copyright year.
16199         * nss/getent.c: Likewise.
16200         * nss/makedb.c: Likewise.
16201         * iconv/iconvconfig.c: Likewise.
16202         * iconv/iconv_prog.c: Likewise.
16203         * elf/ldconfig.c: Likewise.
16204         * elf/pldd.c: Likewise.
16205         * elf/sotruss.ksh: Likewise.
16206         * catgets/gencat.c: Likewise.
16207         * csu/version.c: Likewise.
16208         * elf/ldd.bash.in: Likewise.
16209         * elf/sprof.c (print_version): Likewise.
16210         * locale/programs/locale.c: Likewise.
16211         * locale/programs/localedef.c: Likewise.
16212         * login/programs/pt_chown.c: Likewise.
16213         * nscd/nscd.c (print_version): Likewise.
16214         * debug/xtrace.sh: Likewise.
16215         * malloc/memusage.sh: Likewise.
16216         * malloc/mtrace.pl: Likewise.
16217         * debug/catchsegv.sh: Likewise.
16218
16219 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16220
16221         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16222         pure attribute.
16223
16224 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16225
16226         [BZ #13533]
16227         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16228         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16229         transformations.
16230         * iconv/gconv_int.h: Likewise.
16231         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16232         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16233         from libc for GLIBC_2.16.
16234         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16235         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16236         * wcsmbs/uchar.h: Really define mbstate_t.
16237         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16238         * wcsmbs/c16rtomb.c: New file.
16239         * wcsmbs/mbrtoc16.c: New file.
16240         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16241         for C/POSIX locale.
16242         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16243         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16244
16245         * wcsmbs/wchar.h: Add missing __restrict.
16246
16247 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16248
16249         [BZ #13532]
16250         * time/Makefile (routines): Add timespec_get.
16251         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16252         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16253         timespec for ISO C11.
16254         * time/timespec_get.c: New file.
16255         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16256         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16257
16258         [BZ #13531]
16259         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16260         * stdlib/stdlib.h: Declare aligned_alloc.
16261         * Versions.def: Add GLIBC_2.16 for libc.
16262         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16263
16264         [BZ 13527]
16265         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16266         ISO C11.
16267
16268         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16269         code.
16270
16271         [BZ #13528]
16272         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16273
16274         [BZ #13529]
16275         * assert/assert.h (static_assert): Define.
16276
16277         * version.h: Update for 2.16 development version.
16278
16279         [BZ #13526]
16280         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16281         _ISOC11_SOURCE.
16282
16283         * version.h (RELEASE): Bump for 2.15 release.
16284         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16285
16286         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16287         Patch by Marek Polacek <mpolacek@redhat.com>.
16288
16289         * bits/byteswap.h: Protect long long constants with __extension__.
16290         * sysdeps/i386/bits/byteswap.h: Likewise.
16291         * sysdeps/ia64/bits/byteswap.h: Likewise.
16292         * sysdeps/s390/bits/byteswap.h: Likewise.
16293         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16294
16295 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16296
16297         [BZ #13540]
16298         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16299         destination buffer.
16300         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16301
16302 2011-12-23  Marek Polacek  <polacek@redhat.com>
16303
16304         * elf/dl-addr.c (determine_info): Add inline keyword.
16305         * elf/tst-auditmod4b.c (check_avx): Likewise.
16306         * elf/tst-auditmod6b.c (check_avx): Likewise.
16307         * elf/tst-auditmod6c.c (check_avx): Likewise.
16308         * elf/tst-auditmod7b.c (check_avx): Likewise.
16309
16310 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16311
16312         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16313         !__SSE_MATH__.
16314
16315 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16316
16317         [BZ #13540]
16318         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16319         processing for last bytes.
16320
16321 2011-08-06  Bruno Haible  <bruno@clisp.org>
16322
16323         [BZ #13061]
16324         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16325         U+0385, not to U+1FEE.
16326
16327         [BZ #13062]
16328         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16329         entry for U+00A5 U+0301.
16330
16331 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16332
16333         [BZ #13166]
16334         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16335         buffer for the output is too small.
16336
16337         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16338         optimization.
16339
16340         [BZ #13185]
16341         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16342         SSE flags if possible.
16343
16344 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16345
16346         [BZ #13540]
16347         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16348         processing for last bytes.
16349
16350 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16351
16352         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16353         (syscall-list-default-options, syscall-list-default-condition)
16354         (syscall-list-includes): Define.
16355         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16356         list of ABIs and options and #if conditions for each ABI.  Do not
16357         handle common syscalls between ABIs specially.
16358         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16359         Remove.
16360         (syscall-list-variants, syscall-list-32bit-options)
16361         (syscall-list-32bit-condition, syscall-list-64bit-options)
16362         (syscall-list-64bit-condition): Define.
16363         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16364         (syscall-list-variants, syscall-list-32bit-options)
16365         (syscall-list-32bit-condition, syscall-list-64bit-options)
16366         (syscall-list-64bit-condition): Define.
16367         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16368         Remove.
16369         (syscall-list-variants, syscall-list-32bit-options)
16370         (syscall-list-32bit-condition, syscall-list-64bit-options)
16371         (syscall-list-64bit-condition): Define.
16372         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16373         Remove.
16374         (syscall-list-variants, syscall-list-32bit-options)
16375         (syscall-list-32bit-condition, syscall-list-64bit-options)
16376         (syscall-list-64bit-condition): Define.
16377
16378 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16379
16380         * locale/iso-639.def: Add brx entry.
16381
16382         [BZ #13328]
16383         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16384         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16385
16386         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16387         __feraiseexcept_renamed.
16388
16389 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16390
16391         [BZ #13538]
16392         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16393         EPOLLET with unsigned values.
16394         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16395         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16396
16397         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16398         to large cancellation.
16399         * math/s_cacoshf.c: Likewise.
16400         * math/s_cacoshl.c: Likewise.
16401
16402 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16403
16404         [BZ #13305]
16405         [BZ #12786]
16406         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16407         * math/s_cacoshf.c: Likewise.
16408         * math/s_cacoshl.c: Likewise.
16409
16410 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16411
16412         [BZ #13439]
16413         * iconv/gconv.h: Define __GCONV_SWAP.
16414         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16415         * iconvdata/utf-16.c: Likewise.
16416         * iconvdata/utf-32.c: Likewise.
16417
16418 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16419
16420         [BZ #13524]
16421         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16422         numerator after shifting it by one limb.
16423
16424 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16425
16426         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16427         under [__USE_EXTERN_INLINES].
16428
16429 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16430
16431         [BZ #13446]
16432         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16433
16434 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16435
16436         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16437         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16438         optimized code.
16439         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16440         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16441         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16442         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16443         for strncasecmp/strncasecmp_l compilation.
16444         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16445         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16446
16447 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16448
16449         [BZ #13484]
16450         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16451         of __asm__.
16452
16453 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16454
16455         [BZ #13506]
16456         * time/tzfile.c (__tzfile_read): Check values from file header.
16457
16458 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16459
16460         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16461         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16462         * powerpc/powerpc32/dl-start.S: Likewise.
16463         * powerpc/powerpc32/elf/start.S: Likewise.
16464         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16465         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16466         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16467         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16468         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16469         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16470         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16471         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16472         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16473         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16474         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16475         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16476         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16477         * powerpc/powerpc32/memset.S: Likewise.
16478         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16479         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16480         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16481         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16482         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16483         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16484         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16485         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16486         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16487         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16488         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16489         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16490         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16491
16492 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16493
16494         * math/libm-test.inc: Added more nearbyint tests.
16495         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16496         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16497         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16498         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16499
16500 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16501
16502         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16503         FD_CLOEXEC.
16504
16505 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16506
16507         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16508         Add wcscpy-ssse3 wcscpy-c.
16509         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16510         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16511         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16512         * sysdeps/x86_64/wcschr.S: New file.
16513         * sysdeps/x86_64/wcsrchr.S: New file.
16514         * string/test-strcmp.c: Remove checking of wcscmp function for
16515         wrong alignments.
16516         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16517         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16518         wcsrchr-sse2 wcsrchr-c.
16519         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16520         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16521         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16522         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16523         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16524         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16525         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16526         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16527         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16528         * wcsmbc/wcschr.c (WCSCHR): New macro.
16529
16530 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16531
16532         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16533         * wcsmbs/test-wcsrchr.c: New file.
16534         * string/test-strrchr.c: Add wcsrchr support.
16535         (WIDE): New macro.
16536         * wcsmbs/test-wcscpy.c: New file.
16537         * string/test-strcpy.c: Add wcscpy support.
16538         (WIDE): New macro.
16539
16540 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16541
16542         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16543         the inner loop.
16544
16545 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16546
16547         [BZ #13472]
16548         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16549
16550 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16551
16552         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16553         Minor optimizations.
16554
16555         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16556         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16557         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16558
16559 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16560
16561         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16562         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16563         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16564         for gcc to avoid warnings.
16565         * inet/Makefile (tests): Add tst-checks.
16566         * inet/tst-checks.c: New file.
16567
16568         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16569         warning.
16570
16571         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16572         __wmemcmp_sse2.
16573
16574         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16575         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16576
16577         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16578
16579 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16580
16581         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16582         problem.
16583
16584         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16585
16586 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16587
16588         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16589         conditional on GCC version.
16590         (__arch_compare_and_exchange_val_8_acq)
16591         (__arch_compare_and_exchange_val_16_acq)
16592         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16593         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16594         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16595
16596 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16597
16598         * sysdeps/sh/backtrace.c: New file.
16599
16600 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16601
16602         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16603         parenthesis.
16604
16605 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16606
16607         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16608         falling back to utime.
16609
16610 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16611
16612         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16613         expectations for float.
16614
16615 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16616
16617         * locale/weight.h (findidx): Add parameter len.
16618         * locale/weightwc.h (findidx): Likewise.
16619         * posix/fnmatch_loop.c (FCT): Adjust caller.
16620         * posix/regcomp.c (build_equiv_class): Likewise.
16621         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16622         * posix/regexec.c (check_node_accept_bytes): Likewise.
16623         * string/strcoll_l.c (STRCOLL): Likewise.
16624         * string/strxfrm_l.c (STRXFRM): Likewise.
16625
16626 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16627
16628         * Makefile.in: Remove CVSOPT handling.
16629         * configure.in: Remove use of AC_REVISION.
16630         * iconvdata/Makefile (distribute): No need to filter out CVS.
16631         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16632         handling.
16633
16634 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16635
16636         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16637         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16638         [USE_AS_STRNCASECMP_L]: Likewise.
16639         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16640         NO_TLS_DIRECT_SEG_REFS.
16641         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16642         Fix argument offsets for non-PIC.
16643         [USE_AS_STRNCASECMP_L]: Likewise.
16644         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16645         NO_TLS_DIRECT_SEG_REFS.
16646
16647 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16648
16649         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16650         O_CLOEXEC.
16651         * locale/loadlocale.c (_nl_load_locale): Likewise.
16652
16653 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16654
16655         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16656         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16657         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16658         (SYSCALL_GETTIME): Set errno on error.
16659
16660         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16661         count references to noai6ai_cached.
16662
16663 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16664
16665         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16666
16667         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16668         FD_CLOEXEC for /proc/self/maps.
16669
16670         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16671         FD_CLOEXEC for /proc/meminfo.
16672
16673         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16674         gai.conf.
16675
16676         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16677         FD_CLOEXEC for given file.
16678
16679         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16680
16681         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16682         FD_CLOEXEC for /etc/hosts.
16683         (_gethtent): Likewise.
16684
16685         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16686
16687         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16688         cancellation and set FD_CLOEXEC for /etc/netgroup.
16689
16690         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16691         reading /etc/publickey.
16692
16693         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16694         allow cancellation when reading /etc/group.
16695
16696         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16697         cancellation.
16698         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16699
16700         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16701         when using data file.
16702
16703         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16704
16705         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16706         (write_nis_obj): Use "c" and "e" in fopen.
16707
16708         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16709
16710         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16711
16712         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16713
16714         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16715
16716         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16717         locale.alias.
16718
16719         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16720
16721         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16722
16723         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16724
16725         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16726         file parsing and set FD_CLOEXEC.
16727
16728 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16729
16730         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16731
16732 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16733
16734         * malloc/arena.c (arena_get2): Don't call reused_arena when
16735         _int_new_arena failed.
16736
16737 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16738
16739         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16740         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16741         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16742         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16743         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16744         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16745         to compile strcasecmp and strncasecmp.
16746         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16747         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16748
16749         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16750
16751 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16752
16753         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16754         locale-defines.sym to gen-as-const-headers.
16755         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16756         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16757         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16758         to compile strcasecmp and strncasecmp.
16759         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16760         strcasecmp_l and strncasecmp_l.
16761         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16762         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16763         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16764         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16765         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16766         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16767         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16768         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16769         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16770         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16771         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16772
16773 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16774
16775         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16776         result of SYSDEP_GETTIME_CPU to retval.
16777         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16778         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16779
16780         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16781         variable.
16782
16783         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16784         mantissa words.
16785         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16786
16787         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16788         from unused variable.
16789
16790         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16791         DWARF definitions.
16792         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16793         for assembling.
16794
16795         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16796         over namespaces.
16797
16798         * sunrpc/rpc_prot.c (rejected): Fix case value.
16799
16800         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16801         unsigned long long int to avoid warnings in shift.
16802
16803         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16804         of use of trans.
16805         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16806         variable tmp.
16807
16808         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16809         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16810         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16811
16812         * nis/nis_table.c (nis_list): Use variable of correct type for
16813         result of __follow_path call.
16814
16815 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16816
16817         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16818         of math functions ceil, trunc, floor, round, and sqrt, when
16819         avaliable on the platform.
16820         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16821         name clash.
16822         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16823         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16824         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16825
16826 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16827
16828         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16829         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16830
16831 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16832
16833         * include/unistd.h: Fix __readlink return type.
16834         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16835
16836 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16837
16838         * stdlib/ucontext.h: Undo last change for makecontext.
16839
16840 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16841
16842         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16843
16844         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16845         * setjmp/setjmp.h: Mark functions as non-leaf.
16846         * setjmp/bits/setjmp2.h: Likewise.
16847         * stdlib/ucontext.h: Likewise.
16848
16849 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16850
16851         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16852         (reused_arena): Don't check arena limit.
16853         (arena_get2): Atomically check arena limit.
16854
16855 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16856
16857         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16858         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16859
16860         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16861         instructions.
16862
16863 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16864
16865         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16866         handler when locking.
16867
16868         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16869         Fix size of allocated buffer.
16870
16871 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16872
16873         [BZ #10103]
16874         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16875         declarations for long double functions.
16876         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16877
16878         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16879
16880 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16881
16882         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16883         installed.
16884
16885         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16886         is disabled.
16887
16888 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16889
16890         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16891
16892 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16893
16894         * include/alloca.h (stackinfo_alloca_round): Define.
16895         (extend_alloca): Use it.
16896         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16897         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16898         here.
16899
16900         * scripts/check-local-headers.sh: Ignore libaudit.h.
16901
16902         * nscd/Makefile (extra-objs): Make recursively expanded.
16903
16904 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16905
16906         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16907         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16908
16909         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16910         * posix/tst-rfc3484-2.c: Likewise.
16911         * posix/tst-rfc3484-3.c: Likewise.
16912
16913         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16914         process_vm_writev.
16915         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16916         process_vm_writev.
16917         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16918         process_vm_writev from libc using GLIBC_2.15 version.
16919
16920         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16921
16922 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16923
16924         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16925         stack usage.
16926
16927 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16928
16929         [BZ #13367]
16930         * nss/getent.c (initgroups_keys): Show error message in case no group
16931         names are given.
16932
16933         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16934         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16935         __bump_nl_timestamp.
16936         * nscd/connections (nscd_init): When host database is served open
16937         netlink socket and request notification about configuration changes.
16938         (main_loop_poll): Track netlink file descriptor and bump timestamp
16939         in case data becomes available.
16940         (main_loop_epoll): Likewise.
16941         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16942         (database_pers_head): Add extra_data fileds.
16943         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16944         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16945         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16946         Adjust caller.
16947         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16948         in6ai data, call __free_in6ai.
16949         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16950         Add -DHAVE_NETLINK.
16951         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16952         interface information.  Reuse previous data if netlink timestamp
16953         is not changed.
16954         (__bump_nl_timestamp): New function.
16955         (__free_in6ai): New function.
16956
16957 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16958
16959         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16960         close_not_cancel_no_status here.
16961         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16962
16963 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16964
16965         [BZ #13276]
16966         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16967         return value.
16968
16969         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16970         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16971         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16972
16973 2011-07-03  Andreas Jaeger  <aj@suse.de>
16974
16975         [BZ #10709]
16976         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16977         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16978         * math/libm-test.inc (sin_test): Add test case.
16979
16980 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16981
16982         [BZ #13337]
16983         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16984         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16985
16986         * elf/chroot_canon.c (chroot_canon): Cleanups.
16987
16988         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16989
16990         [BZ #13335]
16991         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16992         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16993
16994         * string/test-strchr.c: Make usable for strchrnul testing.
16995         * string/test-strchrnul.c: New file.
16996         * string/Makefile (strop-tests): Add strchrnul.
16997
16998         * po/it.po: Update from translation team.
16999         * po/es.po: Likewise.
17000
17001 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17002
17003         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17004         the three constants needed as parameters.  Drop the others.
17005         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17006         __m128i_strloadu_tolower.
17007         Create and initialize variable zero and use it in all the places
17008         where _mm_setzero_si128 was used.
17009
17010         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17011         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17012         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17013         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17014         anymore.
17015         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17016         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17017         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17018         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17019         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17020         __mpranred, __mptan.
17021         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17022         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17023         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17024         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17025         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17026         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17027         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17028         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17029         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17030
17031 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17032
17033         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17034         redefine if SHARED.
17035         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17036
17037         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17038         wide char related routines to wcsmbs subdir.
17039
17040 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17041
17042         [BZ #13344]
17043         * misc/sys/cdefs.h (__THROWNL): Define.
17044         * posix/unistd.h: Use __THREADNL instead of __THREAD
17045         for memory synchronization functions.
17046
17047 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17048
17049         [BZ #13349]
17050         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17051         doesn't exist.
17052         * manual/stdio.texi (Obstack Streams): Node removed.
17053
17054 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17055
17056         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17057         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17058         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17059
17060         * math/math_private.h (math_force_eval): Allow non-addressable
17061         arguments.
17062         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17063
17064 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17065
17066         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17067         file is not needed.
17068
17069         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17070         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17071         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17072         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17073         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17074         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17075         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17076         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17077         Add AVX variants.
17078         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17079         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17080         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17081         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17082         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17083         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17084         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17085         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17086         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17087         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17088         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17089         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17090         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17091         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17092         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17093         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17094         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17095         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17096         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17097
17098         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17099         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17100
17101         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17102         place.  Use VEX encoding when compiling for AVX.
17103
17104 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17105
17106         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17107         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17108
17109         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17110
17111 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17112
17113         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17114         useless if() expression.
17115         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17116         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17117         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17118         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17119         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17120         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17121         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17122         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17123         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17124         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17125         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17126         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17127         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17128         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17129         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17130         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17131         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17132         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17133         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17134
17135         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17136
17137 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17138
17139         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17140         condition.
17141         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17142
17143 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17144
17145         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17146         .text section.  Avoid duplicate constants.
17147         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17148         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17149         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17150         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17151         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17152         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17153         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17154         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17155         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17156         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17157         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17158         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17159         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17160         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17161         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17162         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17163         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17164         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17165         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17166         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17167         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17168         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17169         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17170         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17171         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17172         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17173         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17174         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17175         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17176         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17177         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17178         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17179         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17180         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17181         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17182         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17183         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17184         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17185         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17186         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17187         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17188         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17189         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17190         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17191         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17192
17193 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17194
17195         * sysdeps/x86_64/dla.h: Move to ...
17196         * sysdeps/x86_64/fpu/dla.h: ...here.
17197         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17198         situations.  Use __builtin_fma only for gcc 4.6 and up.
17199
17200         * config.make.in: Add have-mfma4 entry.
17201         * configure.in: Substitute libc_cv_cc_fma4.
17202         * math/Makefile (dbl-only-routines): Add sincostab.
17203         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17204         Use __sincostab not sincos.
17205         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17206         name is a macro.
17207         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17208         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17209         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17210         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17211         using __copysign.
17212         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17213         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17214         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17215         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17216         and __inv.
17217         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17218         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17219         __copysign.
17220         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17221         define aliases when function name is a macro.
17222         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17223         sysdeps/ieee754/dbl-64/sincos.tbl.
17224         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17225         fma4-enabled routines.
17226         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17227         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17228         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17229         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17230         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17231         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17232         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17233         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17234         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17235         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17236         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17237         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17238         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17239         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17240         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17241         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17242         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17243         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17244         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17245         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17246         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17247         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17248         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17249         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17250         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17251         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17252         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17253         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17254         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17255         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17256
17257         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17258         rename.
17259         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17260         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17261         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17262         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17263         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17264         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17265         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17266         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17267
17268 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17269
17270         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17271
17272 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17273
17274         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17275
17276         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17277         prediction.
17278         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17279
17280         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17281         Remove unused variable magic_bits.
17282         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17283
17284         * string/strnlen.c: Define and use STRNLEN macro.
17285         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17286         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17287         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17288         * wcsmbs/wcslen.c: Define and use WCSLEN.
17289         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17290         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17291         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17292         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17293         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17294         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17295         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17296
17297 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17298
17299         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17300         strnlen-sse2-no-bsf.
17301         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17302         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17303         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17304         Add strnlen support.
17305         (USE_AS_STRNLEN): New macro.
17306         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17307         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17308         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17309         * sysdeps/x86_64/wcslen.S: New file.
17310
17311 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17312
17313         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17314         XMM-moves are used for copying on small sizes.
17315
17316 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17317
17318         * wcsmbs/Makefile (strop-tests): Add wcschr.
17319         * wcsmbs/test-wcschr.c: New file.
17320         * string/test-strchr.c: Update.
17321         Add wcschr support.
17322         (WIDE): New macro.
17323
17324 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17325
17326         * wcsmbs/Makefile (strop-tests): Add wcslen.
17327         * wcsmbs/test-wcslen.c: New file.
17328         * string/test-strlen.c: Update.
17329         Add wcslen support.
17330         (WIDE): New macro.
17331
17332 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17333
17334         * po/it.po: Update from translation team.
17335
17336 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17337
17338         * sysdeps/x86_64/wcscmp.S: Update.
17339         Fix wrong comparison semantics.
17340         wcscmp shall use signed comparison not unsigned.
17341         Don't use substraction to avoid overflow bug.
17342         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17343         * wcsmbc/wcscmp.c: Likewise.
17344         * string/test-strcmp.c: Likewise.
17345         Add new tests to check cases with negative values.
17346
17347 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17348
17349         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17350         * sysdeps/x86_64/dla.h: ...here.  New file.
17351         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17352         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17353         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17354         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17355         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17356         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17357         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17358         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17359         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17360
17361 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17362
17363         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17364         __ynl_finite aliases.
17365
17366 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17367
17368         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17369
17370         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17371         define DLA_FMA.
17372         [DLA_FMA] (EMULV): Use DLA_FMA.
17373         [DLA_FMA] (MUL12): Use EMULV.
17374         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17375         that are not needed.
17376         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17377         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17378         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17379         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17380         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17381         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17382         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17383
17384 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17385
17386         * math/s_nan.c: Undef __nan.
17387         * math/s_nanf.c: Undef __nanf.
17388         * math/s_nanl.c: Undef __nanl.
17389         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17390         "math_private.h".
17391
17392 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17393
17394         * math/s_catan.c: Add branch predictions.
17395         * math/s_catanf.c: Likewise.
17396         * math/s_catanh.c: Likewise.
17397         * math/s_catanhf.c: Likewise.
17398         * math/s_catanhl.c: Likewise.
17399         * math/s_catanl.c: Likewise.
17400         * math/s_cexp.c: Likewise.
17401         * math/s_cexpf.c: Likewise.
17402         * math/s_cexpl.c: Likewise.
17403         * math/s_clog.c: Likewise.
17404         * math/s_clog10.c: Likewise.
17405         * math/s_clog10f.c: Likewise.
17406         * math/s_clog10l.c: Likewise.
17407         * math/s_clogf.c: Likewise.
17408         * math/s_clogl.c: Likewise.
17409         * math/s_csqrt.c: Likewise.
17410         * math/s_csqrtf.c: Likewise.
17411         * math/s_csqrtl.c: Likewise.
17412         * math/s_ctanf.c: Likewise.
17413         * math/s_ctanh.c: Likewise.
17414         * math/s_ctanhf.c: Likewise.
17415         * math/s_ctanhl.c: Likewise.
17416         * math/s_ctanl.c: Likewise.
17417
17418         * math/math_private.h: Define __nan, __nanf, __nanl.
17419         * math/s_cacosh.c: Include <math_private.h>.
17420         * math/s_cacoshl.c: Likewise.
17421         * math/s_casinh.c: Likewise.
17422         * math/s_casinhf.c: Likewise.
17423         * math/s_casinhl.c: Likewise.
17424         * math/s_ccos.c: Rely entire on ccosh.
17425         * math/s_ccosf.c: Rely entire on ccoshf.
17426         * math/s_ccosl.c: Rely entirely on ccoshl.
17427         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17428         Remove tests for FE_INVALID.
17429         * math/s_ccoshf.c: Likewise.
17430         * math/s_ccoshl.c: Likewise.
17431         * math/s_csin.c: Likewise.
17432         * math/s_csinf.c: Likewise.
17433         * math/s_csinh.c Likewise.
17434         * math/s_csinhf.c: Likewise.
17435         * math/s_csinhl.c: Likewise.
17436         * math/s_csinl.c: Likewise.
17437         * math/s_ctan.c: Likewise.
17438         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17439         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17440         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17441
17442 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17443
17444         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17445         compilation problems.
17446
17447         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17448         __builtin_expect.
17449
17450 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17451
17452         * sysdeps/i386/configure.in: Test for -mfma4 option.
17453         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17454         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17455         COMMON_CPUID_INDEX_80000001.
17456         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17457         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17458         use it if FMA3 is not supported.
17459         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17460
17461         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17462         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17463
17464 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17465
17466         [BZ #12892]
17467         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17468         it would create a cycle with a link time dependency.
17469
17470 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17471
17472         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17473         instruction.
17474         * string/Makefile (strop-tests): Add rawmemchr.
17475         * string/test-rawmemchr.c: New file.
17476
17477         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17478         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17479         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17480         when compiling str{,n}casecmp and when AVX is available.  Hook up
17481         new optimized code in initializers.
17482
17483 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17484
17485         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17486         __feraiseexcept instead of feraiseexcept.
17487
17488 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17489
17490         * math/math_private.h: Define defaults for libc_fetestexcept and
17491         libc_feupdateenv.
17492         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17493         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17494         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17495         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17496         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17497         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17498         libc_fetestexcept and libc_feupdateenv.
17499
17500         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17501         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17502         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17503         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17504         libc_feholdexcept_setround.
17505
17506         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17507         Add s_nearbyint-c and s_nearbyintf-c.
17508         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17509         nearbyintf inlines.
17510         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17511         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17512         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17513         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17514
17515         * math/math_private.h: Define defaults for libc_fegetround,
17516         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17517         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17518         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17519         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17520         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17521         standard functions.
17522         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17523         Remove comments and hacks for old compiler versions.
17524         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17525         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17526         libc_feholdexceptl.
17527
17528 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17529
17530         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17531         (__feraiseexcept_renamed): Add __NTH.
17532         (feraiseexcept): Add __NTH.  Rename local variables to fix
17533         namespace violations.
17534
17535 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17536
17537         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17538
17539         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17540
17541         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17542         recently added interfaces.
17543         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17544
17545         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17546         about macro parameter expansion.
17547
17548         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17549         __NO_MATH_INLINES is defined.  Cleanups.
17550
17551         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17552         and __floorf is target has SSE4.1.
17553         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17554         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17555         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17556         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17557
17558         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17559         name.
17560         (floorf): Likewise.
17561
17562         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17563
17564 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17565
17566         * misc/sys/cdefs.h: Fix last change.
17567
17568         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17569         database lookup.
17570
17571 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17572
17573         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17574
17575         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17576         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17577         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17578         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17579         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17580         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17581         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17582         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17583         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17584         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17585         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17586         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17587         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17588         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17589         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17590         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17591         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17592         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17593         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17594         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17595         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17596         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17597
17598         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17599         ceil, ceilf, floor, floorf.
17600
17601         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17602         Perform IRELATIVE relocations last.
17603
17604         * elf/do-rel.h: Add another parameter nrelative, replacing the
17605         local variable with the same name.  Change name of the function
17606         to end in Rel or Rela (uppercase).
17607         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17608         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17609         elf_dynamic_do_##reloc function.
17610
17611 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17612
17613         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17614         is sufficient, at least on modern CPUs.
17615
17616         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17617
17618         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17619         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17620
17621         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17622         __expl_finite.
17623         * math/bits/math-finite.h: Add entries for exp.
17624         * math/e_expl.c: Add __*_finite alias.
17625         * sysdeps/i386/fpu/e_exp.S: Likewise.
17626         * sysdeps/i386/fpu/e_expf.S: Likewise.
17627         * sysdeps/i386/fpu/e_expl.c: Likewise.
17628         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17629         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17630         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17631         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17632         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17633         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17634         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17635
17636         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17637         is sufficient, at least on modern CPUs.
17638
17639         * ctype/ctype-info.c (__ctype_init): Define.
17640         * include/ctype.h (__ctype_init): Declare.
17641         (__ctype_b_loc): The variable is always initialized.
17642         (__ctype_toupper_loc): Likewise.
17643         (__ctype_tolower_loc): Likewise.
17644         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17645         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17646
17647 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17648
17649         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17650
17651         * configure.in: Also look in $cxxmachine/include for C++ system
17652         headers.
17653
17654 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17655
17656         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17657         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17658         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17659         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17660         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17661         (USE_AS_WMEMCMP): New macro.
17662         Fixing indents.
17663         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17664         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17665         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17666         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17667         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17668         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17669         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17670         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17671         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17672         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17673         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17674         (USE_AS_WMEMCMP): New macro.
17675         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17676         * sysdeps/string/test-memcmp.c: Update.
17677         Fix simple_wmemcmp.
17678         Add new tests.
17679         * wcsmbs/wmemcmp.c: Update.
17680         (WMEMCMP): New macro.
17681         Fix overflow bug.
17682
17683 2011-10-12  Andreas Jaeger  <aj@suse.de>
17684
17685         [BZ #13268]
17686         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17687
17688 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17689
17690         * libio/iofwide.c (do_length): Avoid warning.
17691
17692         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17693
17694 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17695
17696         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17697
17698         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17699         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17700         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17701         * sysdeps/i386/i686/fpu/e_log.S: New file.
17702         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17703         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17704
17705         * ctype/ctype.h: Add support for inlined isXXX functions when
17706         compiling C++ code.
17707
17708 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17709
17710         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17711
17712         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17713
17714 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17715
17716         [BZ #13291]
17717         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17718
17719 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17720
17721         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17722         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17723         feraiseexcept.
17724
17725         * sysdeps/x86_64/memrchr.S: Check for zero size.
17726
17727         * string/stratcliff.c: Add memrchr tests.
17728
17729 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17730
17731         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17732         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17733         rawmemchr-sse2 rawmemchr-sse2-bsf.
17734         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17735         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17736         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17737         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17738         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17739         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17740         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17741         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17742         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17743         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17744         * string/memrchr.c (MEMRCHR): New macro.
17745
17746 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17747
17748         Add integration with gcc's -ffinite-math-only and optimize wrapper
17749         functions in libm.
17750         * Versions.def: Define GLIBC_2.15 version for libm.
17751         * math/Makefile (headers): Add bits/math-finite.h.
17752         * math/bits/math-finite.h: New file.
17753         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17754         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17755         * math/e_acoshl.c: Add __*_finite alias.
17756         * math/e_acosl.c: Likewise.
17757         * math/e_asinl.c: Likewise.
17758         * math/e_atan2l.c: Likewise.
17759         * math/e_atanhl.c: Likewise.
17760         * math/e_coshl.c: Likewise.
17761         * math/e_exp10.c: Likewise.
17762         * math/e_exp10f.c: Likewise.
17763         * math/e_exp10l.c: Likewise.
17764         * math/e_exp2l.c: Likewise.
17765         * math/e_fmodl.c: Likewise.
17766         * math/e_gammal_r.c: Likewise.
17767         * math/e_hypotl.c: Likewise.
17768         * math/e_j0l.c: Likewise.
17769         * math/e_j1l.c: Likewise.
17770         * math/e_jnl.c: Likewise.
17771         * math/e_lgammal_r.c: Likewise.
17772         * math/e_log10l.c: Likewise.
17773         * math/e_log2l.c: Likewise.
17774         * math/e_logl.c: Likewise.
17775         * math/e_powl.c: Likewise.
17776         * math/e_sinhl.c: Likewise.
17777         * math/e_sqrtl.c: Likewise.
17778         * math/e_scalb.c: Completely rewritten and optimized.
17779         * math/e_scalbf.c: Likewise.
17780         * math/e_scalbl.c: Likewise.
17781         * math/w_acos.c: Likewise.
17782         * math/w_acosf.c: Likewise.
17783         * math/w_acosl.c: Likewise.
17784         * math/w_acosh.c: Likewise.
17785         * math/w_acoshf.c: Likewise.
17786         * math/w_acoshl.c: Likewise.
17787         * math/w_asin.c: Likewise.
17788         * math/w_asinf.c: Likewise.
17789         * math/w_asinl.c: Likewise.
17790         * math/w_atan2.c: Likewise.
17791         * math/w_atan2f.c: Likewise.
17792         * math/w_atan2l.c: Likewise.
17793         * math/w_atanh.c: Likewise.
17794         * math/w_atanhf.c: Likewise.
17795         * math/w_atanhl.c: Likewise.
17796         * math/w_exp10.c: Likewise.
17797         * math/w_exp10f.c: Likewise.
17798         * math/w_exp10l.c: Likewise.
17799         * math/w_fmod.c: Likewise.
17800         * math/w_fmodf.c: Likewise.
17801         * math/w_fmodl.c: Likewise.
17802         * math/w_j0.c: Likewise.
17803         * math/w_j0f.c: Likewise.
17804         * math/w_j0l.c: Likewise.
17805         * math/w_j1.c: Likewise.
17806         * math/w_j1f.c: Likewise.
17807         * math/w_j1l.c: Likewise.
17808         * math/w_jn.c: Likewise.
17809         * math/w_jnf.c: Likewise.
17810         * math/w_log.c: Likewise.
17811         * math/w_logf.c: Likewise.
17812         * math/w_logl.c: Likewise.
17813         * math/w_log10.c: Likewise.
17814         * math/w_log10f.c: Likewise.
17815         * math/w_log10l.c: Likewise.
17816         * math/w_log2.c: Likewise.
17817         * math/w_log2f.c: Likewise.
17818         * math/w_log2l.c: Likewise.
17819         * math/w_pow.c: Likewise.
17820         * math/w_powf.c: Likewise.
17821         * math/w_powl.c: Likewise.
17822         * math/w_remainder.c: Likewise.
17823         * math/w_remainderf.c: Likewise.
17824         * math/w_remainderl.c: Likewise.
17825         * math/w_scalb.c: Likewise.
17826         * math/w_scalbf.c: Likewise.
17827         * math/w_scalbl.c: Likewise.
17828         * math/w_sqrt.c: Likewise.
17829         * math/w_sqrtf.c: Likewise.
17830         * math/w_sqrtl.c: Likewise.
17831         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17832         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17833         used.
17834         * math/math_private.h: Declare __kernel_standard_f.
17835         * math/w_cosh.c: Remove cruft and optimize a bit.
17836         * math/w_coshf.c: Likewise.
17837         * math/w_coshl.c: Likewise.
17838         * math/w_exp2.c: Likewise.
17839         * math/w_exp2f.c: Likewise.
17840         * math/w_exp2l.c: Likewise.
17841         * math/w_hypot.c: Likewise.
17842         * math/w_hypotf.c: Likewise.
17843         * math/w_hypotl.c: Likewise.
17844         * math/w_lgamma.c: Likewise.
17845         * math/w_lgamma_r.c: Likewise.
17846         * math/w_lgammaf.c: Likewise.
17847         * math/w_lgammaf_r.c: Likewise.
17848         * math/w_lgammal.c: Likewise.
17849         * math/w_lgammal_r.c: Likewise.
17850         * math/w_sinh.c: Likewise.
17851         * math/w_sinhf.c: Likewise.
17852         * math/w_sinhl.c: Likewise.
17853         * math/w_tgamma.c: Likewise.
17854         * math/w_tgammaf.c: Likewise.
17855         * math/w_tgammal.c: Likewise.
17856         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17857         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17858         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17859         Minor optimizations.  Pretty printing.  Remove cruft.
17860         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17861         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17862         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17863         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17864         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17865         * sysdeps/i386/fpu/e_asin.S: Likewise.
17866         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17867         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17868         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17869         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17870         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17871         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17872         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17873         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17874         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17875         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17876         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17877         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17878         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17879         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17880         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17881         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17882         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17883         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17884         * sysdeps/i386/fpu/e_log.S: Likewise.
17885         * sysdeps/i386/fpu/e_log10.S: Likewise.
17886         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17887         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17888         * sysdeps/i386/fpu/e_log2.S: Likewise.
17889         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17890         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17891         * sysdeps/i386/fpu/e_logf.S: Likewise.
17892         * sysdeps/i386/fpu/e_logl.S: Likewise.
17893         * sysdeps/i386/fpu/e_pow.S: Likewise.
17894         * sysdeps/i386/fpu/e_powf.S: Likewise.
17895         * sysdeps/i386/fpu/e_powl.S: Likewise.
17896         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17897         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17898         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17899         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17900         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17901         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17902         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17903         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17904         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17905         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17906         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17907         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17908         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17909         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17910         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17911         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17912         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17913         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17914         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17915         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17916         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17917         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17918         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17919         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17920         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17921         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17922         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17923         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17924         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17925         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17926         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17927         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17928         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17929         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17930         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17931         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17932         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17933         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17934         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17935         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17936         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17937         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17938         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17939         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17940         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17941         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17942         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17943         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17944         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17945         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17946         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17947         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17948         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17949         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17950         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17951         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17952         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17953         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17954         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17955         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17956         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17957         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17958         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17959         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17960         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17961         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17962         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17963         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17964         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17965         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17966         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17967         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17968         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17969         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17970         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17971         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17972         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17973         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17974         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17975         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17976         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17977         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17978         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17979         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17980         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17981         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17982         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17983         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17984         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17985         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17986         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17987         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17988         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17989         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17990         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17991         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17992         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17993         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17994         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17995         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17996         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17997         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17998         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17999         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18000         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18001         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18002         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18003         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18004         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18005         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18006         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18007         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18008         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18009         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18010         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18011         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18012         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18013         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18014         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18015         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18016         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18017         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18018         (__isnanf): Likewise.
18019         (__isinf_ns): Likewise.
18020         (__isinf_nsf): Likewise.
18021         (__finite): Likewise.
18022         (__finitef): Likewise.
18023         (__ieee754_sqrt): Define as macro.
18024         (__ieee754_sqrtf): Define as macro.
18025         (__ieee754_sqrtl): Define as macro.
18026         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18027         inlined copy.
18028         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18029         __FINITE_MATH_ONLY__ consistent.
18030         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18031
18032 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18033
18034         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18035         of rawmemchr.
18036
18037         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18038
18039 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18040
18041         * po/ja.po: Update from translation team.
18042
18043 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18044
18045         * locale/programs/locarchive.c (prepare_address_space): New function.
18046         (create_archive, enlarge_archive, open_archive): Use it.
18047
18048         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18049         inside [SHARED], where it is used.
18050
18051         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18052
18053         * nss/getent.c (netgroup_keys): Remove unused variable.
18054         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18055
18056 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18057
18058         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18059         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18060         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18061         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18062         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18063         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18064         * math/Makefile (libm-calls): Add s_isinf_ns.
18065         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18066         * math/multc3.c: Likewise.
18067         * math/s_casin.c: Likewise.
18068         * math/s_casinf.c: Likewise.
18069         * math/s_casinl.c: Likewise.
18070         * math/s_ccos.c: Likewise.
18071         * math/s_ccosf.c: Likewise.
18072         * math/s_ccosl.c: Likewise.
18073         * math/s_ctan.c: Likewise.
18074         * math/s_ctanf.c: Likewise.
18075         * math/s_ctanh.c: Likewise.
18076         * math/s_ctanhf.c: Likewise.
18077         * math/s_ctanhl.c: Likewise.
18078         * math/s_ctanl.c: Likewise.
18079         * math/w_fmod.c: Likewise.
18080         * math/w_fmodf.c: Likewise.
18081         * math/w_fmodl.c: Likewise.
18082         * math/w_remainder.c: Likewise.
18083         * math/w_remainderf.c: Likewise.
18084         * math/w_remainderl.c: Likewise.
18085         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18086         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18087         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18088         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18089         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18090         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18091         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18092         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18093
18094         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18095         of the number.
18096         * stdio-common/printf_fphex.c: Likewise.
18097         * stdio-common/printf_size.c: Likewise.
18098
18099         * math/e_exp10.c: Include math_private.h using <...> not "...".
18100         * math/e_exp10f.c: Likewise.
18101         * math/e_exp10l.c: Likewise.
18102         * math/e_exp2l.c: Likewise.
18103         * math/e_j0l.c: Likewise.
18104         * math/e_j1l.c: Likewise.
18105         * math/e_jnl.c: Likewise.
18106         * math/e_lgammal_r.c: Likewise.
18107         * math/e_rem_pio2l.c: Likewise.
18108         * math/e_scalb.c: Likewise.
18109         * math/e_scalbf.c: Likewise.
18110         * math/e_scalbl.c: Likewise.
18111         * math/k_cosl.c: Likewise.
18112         * math/k_sinl.c: Likewise.
18113         * math/k_tanl.c: Likewise.
18114         * math/s_cacoshf.c: Likewise.
18115         * math/s_catan.c: Likewise.
18116         * math/s_catanf.c: Likewise.
18117         * math/s_catanh.c: Likewise.
18118         * math/s_catanhf.c: Likewise.
18119         * math/s_catanhl.c: Likewise.
18120         * math/s_catanl.c: Likewise.
18121         * math/s_ccosh.c: Likewise.
18122         * math/s_ccoshf.c: Likewise.
18123         * math/s_ccoshl.c: Likewise.
18124         * math/s_cexp.c: Likewise.
18125         * math/s_cexpf.c: Likewise.
18126         * math/s_cexpl.c: Likewise.
18127         * math/s_clog.c: Likewise.
18128         * math/s_clog10.c: Likewise.
18129         * math/s_clog10f.c: Likewise.
18130         * math/s_clog10l.c: Likewise.
18131         * math/s_clogf.c: Likewise.
18132         * math/s_clogl.c: Likewise.
18133         * math/s_csin.c: Likewise.
18134         * math/s_csinf.c: Likewise.
18135         * math/s_csinh.c: Likewise.
18136         * math/s_csinhf.c: Likewise.
18137         * math/s_csinhl.c: Likewise.
18138         * math/s_csinl.c: Likewise.
18139         * math/s_csqrt.c: Likewise.
18140         * math/s_csqrtf.c: Likewise.
18141         * math/s_csqrtl.c: Likewise.
18142         * math/s_ctan.c: Likewise.
18143         * math/s_ctanf.c: Likewise.
18144         * math/s_ctanh.c: Likewise.
18145         * math/s_ctanhf.c: Likewise.
18146         * math/s_ctanhl.c: Likewise.
18147         * math/s_ctanl.c: Likewise.
18148         * math/s_ldexp.c: Likewise.
18149         * math/s_ldexpf.c: Likewise.
18150         * math/s_ldexpl.c: Likewise.
18151         * math/s_significand.c: Likewise.
18152         * math/s_significandf.c: Likewise.
18153         * math/s_significandl.c: Likewise.
18154         * math/w_acos.c: Likewise.
18155         * math/w_acosf.c: Likewise.
18156         * math/w_acosh.c: Likewise.
18157         * math/w_acoshf.c: Likewise.
18158         * math/w_acoshl.c: Likewise.
18159         * math/w_acosl.c: Likewise.
18160         * math/w_asin.c: Likewise.
18161         * math/w_asinf.c: Likewise.
18162         * math/w_asinl.c: Likewise.
18163         * math/w_atan2.c: Likewise.
18164         * math/w_atan2f.c: Likewise.
18165         * math/w_atan2l.c: Likewise.
18166         * math/w_atanh.c: Likewise.
18167         * math/w_atanhf.c: Likewise.
18168         * math/w_atanhl.c: Likewise.
18169         * math/w_cosh.c: Likewise.
18170         * math/w_coshf.c: Likewise.
18171         * math/w_coshl.c: Likewise.
18172         * math/w_dremf.c: Likewise.
18173         * math/w_exp10.c: Likewise.
18174         * math/w_exp10f.c: Likewise.
18175         * math/w_exp10l.c: Likewise.
18176         * math/w_exp2.c: Likewise.
18177         * math/w_exp2f.c: Likewise.
18178         * math/w_fmod.c: Likewise.
18179         * math/w_fmodf.c: Likewise.
18180         * math/w_fmodl.c: Likewise.
18181         * math/w_hypot.c: Likewise.
18182         * math/w_hypotf.c: Likewise.
18183         * math/w_hypotl.c: Likewise.
18184         * math/w_j0.c: Likewise.
18185         * math/w_j0f.c: Likewise.
18186         * math/w_j0l.c: Likewise.
18187         * math/w_j1.c: Likewise.
18188         * math/w_j1f.c: Likewise.
18189         * math/w_j1l.c: Likewise.
18190         * math/w_jn.c: Likewise.
18191         * math/w_jnf.c: Likewise.
18192         * math/w_jnl.c: Likewise.
18193         * math/w_lgamma.c: Likewise.
18194         * math/w_lgamma_r.c: Likewise.
18195         * math/w_lgammaf.c: Likewise.
18196         * math/w_lgammaf_r.c: Likewise.
18197         * math/w_lgammal.c: Likewise.
18198         * math/w_lgammal_r.c: Likewise.
18199         * math/w_log.c: Likewise.
18200         * math/w_log10.c: Likewise.
18201         * math/w_log10f.c: Likewise.
18202         * math/w_log10l.c: Likewise.
18203         * math/w_log2.c: Likewise.
18204         * math/w_log2f.c: Likewise.
18205         * math/w_log2l.c: Likewise.
18206         * math/w_logf.c: Likewise.
18207         * math/w_logl.c: Likewise.
18208         * math/w_pow.c: Likewise.
18209         * math/w_powf.c: Likewise.
18210         * math/w_powl.c: Likewise.
18211         * math/w_remainder.c: Likewise.
18212         * math/w_remainderf.c: Likewise.
18213         * math/w_remainderl.c: Likewise.
18214         * math/w_scalb.c: Likewise.
18215         * math/w_scalbf.c: Likewise.
18216         * math/w_scalbl.c: Likewise.
18217         * math/w_sinh.c: Likewise.
18218         * math/w_sinhf.c: Likewise.
18219         * math/w_sinhl.c: Likewise.
18220         * math/w_sqrt.c: Likewise.
18221         * math/w_sqrtf.c: Likewise.
18222         * math/w_sqrtl.c: Likewise.
18223         * math/w_tgamma.c: Likewise.
18224         * math/w_tgammaf.c: Likewise.
18225         * math/w_tgammal.c: Likewise.
18226
18227         * po/ja.po: Update from translation team.
18228
18229 2011-09-29  Andreas Jaeger  <aj@suse.de>
18230
18231         [BZ #13179]
18232         * sunrpc/netname.c (netname2host): Fix logic.
18233
18234         [BZ #6779]
18235         [BZ #6783]
18236         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18237         correctly.
18238         * math/w_remainder.c (__remainder): Likewise.
18239         * math/w_remainderf.c (__remainderf): Likewise.
18240         * math/libm-test.inc (remainder_test): Add test cases.
18241
18242 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18243
18244         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18245         sdiv_qrnnd.
18246
18247 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18248
18249         * string/test-memcmp.c: Avoid unncessary #defines.
18250         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18251
18252 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18253
18254         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18255         Use new sse2 version for core i3 - i7 as it's faster
18256         than sse42 version.
18257         (bit_Prefer_PMINUB_for_stringop): New.
18258         * sysdeps/x86_64/rawmemchr.S: Update.
18259         Replace with faster SSE2 version.
18260         * sysdeps/x86_64/memrchr.S: New file.
18261         * sysdeps/x86_64/memchr.S: Update.
18262         Replace with faster SSE2 version.
18263
18264 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18265
18266         * elf/dl-load.c (lose): Add cast to avoid warning.
18267
18268 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18269
18270         * po/ca.po: Update from translation team.
18271
18272         * inet/getnetgrent_r.c: Hook up nscd.
18273         * nscd/Makefile (routines): Add nscd_netgroup.
18274         (nscd-modules): Add netgroupcache.
18275         (CFLAGS-netgroupcache.c): Define.
18276         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18277         (cache_search): Add const to second parameter.
18278         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18279         INNETGR.
18280         (dbs): Add netgrdb entry.
18281         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18282         (verify_persistent_db): Handle netgrdb.
18283         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18284         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18285         GETFDNETGR.
18286         (netgroup_response_header): Define.
18287         (innetgroup_response_header): Define.
18288         (datahead): Add netgroup_response_header and innetgroup_response_header
18289         elements.
18290         * nscd/nscd.conf: Add entries for netgroup cache.
18291         * nscd/nscd.h (dbtype): Add netgrdb.
18292         (_PATH_NSCD_NETGROUP_DB): Define.
18293         (netgroup_iov_disabled): Declare.
18294         (xmalloc, xcalloc, xrealloc): Move declarations here.
18295         (cache_search): Adjust prototype.
18296         Add netgroup-related prototypes.
18297         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18298         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18299         (__nscd_innetgr): Declare.
18300         * nscd/selinux.c (perms): Use access_vector_t as element type and
18301         add netgroup-related initializers.
18302         * nscd/netgroupcache.c: New file.
18303         * nscd/nscd_netgroup.c: New file.
18304         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18305         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18306         For four parameters use innetgr.
18307         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18308         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18309         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18310         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18311
18312         * nscd/connections.c (register_traced_file): Don't register file
18313         for disabled databases.
18314
18315 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18316
18317         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18318
18319         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18320         from tree and freeing node.
18321
18322 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18323
18324         * nss/nsswitch.c (__nss_database_lookup): Handle
18325         nss_parse_service_list out of memory case.
18326
18327 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18328
18329         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18330         out of memory case.
18331
18332 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18333
18334         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18335         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18336         pass it down.
18337         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18338         elf_machine_rela, elf_machine_lazy_rel.
18339         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18340         (ELF_DYNAMIC_DO_REL): Likewise.
18341         (ELF_DYNAMIC_DO_RELA): Likewise.
18342         (ELF_DYNAMIC_RELOCATE): Likewise.
18343         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18344         to ELF_DYNAMIC_DO_REL.
18345         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18346         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18347         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18348         elf_machine_rela.
18349         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18350         skip_ifunc, don't call ifunc function if non-zero.
18351         (elf_machine_rela): Likewise.
18352         (elf_machine_lazy_rel): Likewise.
18353         (elf_machine_lazy_rela): Likewise.
18354         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18355         (elf_machine_lazy_rel): Likewise.
18356         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18357         Likewise.
18358         (elf_machine_lazy_rel): Likewise.
18359         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18360         Likewise.
18361         (elf_machine_lazy_rel): Likewise.
18362         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18363         (elf_machine_lazy_rel): Likewise.
18364         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18365         (elf_machine_lazy_rel): Likewise.
18366         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18367         (elf_machine_lazy_rel): Likewise.
18368         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18369         (elf_machine_lazy_rel): Likewise.
18370         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18371         (elf_machine_lazy_rel): Likewise.
18372         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18373         (elf_machine_lazy_rel): Likewise.
18374
18375 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18376
18377         * nss/nss_files/files-init.c (_nss_files_init): Use static
18378         initialization for all the *_traced_file variables.
18379
18380 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18381
18382         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18383
18384 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18385
18386         [BZ #13226]
18387         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18388
18389 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18390
18391         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18392         Reread the line before reparsing it.
18393
18394 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18395
18396         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18397
18398 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18399             Maxim Kuvyrkov  <maxim@codesourcery.com>
18400             Joseph Myers  <joseph@codesourcery.com>
18401
18402         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18403         if needed for __stack_chk_guard.
18404
18405 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18406
18407         * sysdeps/posix/spawni.c (script_execute): Always define it.
18408         It will be optimized away if unused.
18409         (maybe_script_execute): New function.
18410         (__spawni): Call it.
18411
18412         * Makerules: Don't include tls.make.
18413         (config-tls): Always set to thread.
18414         * tls.make.c: File removed.
18415
18416 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18417
18418         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18419         * config.make.in (CPPFLAGS-config): New substituted variable.
18420
18421 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18422
18423         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18424
18425         [BZ #13192]
18426         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18427         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18428
18429 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18430
18431         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18432         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18433         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18434         (CALL_FAIL): Likewise.
18435         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18436         (CALL_FAIL): Macro removed.
18437         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18438
18439 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18440
18441         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18442         for __FINITE_MATH_ONLY__ == 1.
18443
18444 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18445
18446         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18447         __ieee754_sqrt instead of sqrt.
18448         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18449         __ieee754_sqrtf instead of sqrtf.
18450         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18451         __floorf instead of floorf.
18452         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18453         __floorf, __truncf instead of floorf, truncf.
18454
18455 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18456
18457         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18458
18459         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18460         __extern_always_inline.
18461         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18462         32-bit.
18463
18464 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18465
18466         * elf/rtld.c (dl_main): Also relocate in dependency order when
18467         doing symbol dependency testing.
18468
18469 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18470
18471         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18472         Always define `refsym'.
18473
18474 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18475
18476         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18477         (__FD_ELT): Renamed from __FDELT.
18478         * misc/bits/select2.h (__FD_ELT): Likewise.
18479         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18480         __FD_MASK instead of __FDELT, __FDMASK.
18481         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18482         Likewise.
18483         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18484         Likewise.
18485
18486         * elf/Makefile (gen-ldd): Fix pattern.
18487
18488         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18489         (init_tls): Likewise.
18490
18491 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18492
18493         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18494
18495 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18496
18497         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18498         `struct cmsghdr *' instead of `void *'.
18499         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18500         Likewise.
18501
18502 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18503
18504         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18505         if non-absolute.
18506         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18507         ldd_rewrite_script.
18508
18509 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18510
18511         * configure.in: Remove --with-tls option.
18512         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18513         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18514         out in case it is missing.
18515         * sysdeps/ia64/elf/configure.in: Likewise.
18516         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18517         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18518         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18519         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18520         * sysdeps/sh/elf/configure.in: Likewise.
18521         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18522         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18523         * sysdeps/x86_64/elf/configure.in: Likewise.
18524         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18525         * sysdeps/mach/hurd/tls.h: Likewise.
18526
18527         [BZ #13067]
18528         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18529
18530         [BZ #13090]
18531         * configure.in: Fix use of AC_INIT.
18532
18533         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18534
18535 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18536
18537         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18538         __set_errno.
18539         * malloc/hooks.c: Likewise.
18540
18541         [BZ #11929]
18542         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18543         variables statically.
18544         (narenas): Initialize.
18545         (list_lock): Initialize.
18546         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18547         initializtion of main_arena and list_lock.  Small cleanups.
18548         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18549         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18550         Add initializers to main_arena and mp_.
18551         (malloc_state): Remove pagesize member.  Change all users to use
18552         GLRO(dl_pagesize).
18553
18554         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18555         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18556         is always initialized.
18557
18558         * malloc/malloc.c: Removed unused configurations and dead code.
18559         * malloc/arena.c: Likewise.
18560         * malloc/hooks.c: Likewise.
18561         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18562
18563         * include/tls.h: Removed.  USE___THREAD must always be defined.
18564         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18565         * elf/dl-libc.c: Likewise.
18566         * elf/dl-tsd.c: Likewise.
18567         * include/errno.h: Likewise.
18568         * include/netdb.h: Likewise.
18569         * include/resolv.h: Likewise.
18570         * inet/herrno-loc.c: Likewise.
18571         * inet/herrno.c: Likewise.
18572         * malloc/arena.c: Likewise.
18573         * malloc/hooks.c: Likewise.
18574         * malloc/malloc.c: Likewise.
18575         * resolv/res-state.c: Likewise.
18576         * resolv/res_libc.c: Likewise.
18577         * sysdeps/i386/dl-machine.h: Likewise.
18578         * sysdeps/ia64/dl-machine.h: Likewise.
18579         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18580         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18581         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18582         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18583         * sysdeps/sh/dl-machine.h: Likewise.
18584         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18585         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18586         * sysdeps/unix/i386/sysdep.S: Likewise.
18587         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18588         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18589         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18590         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18591         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18592         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18593         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18594         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18595         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18596         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18597         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18598         * sysdeps/x86_64/dl-machine.h: Likewise.
18599         * tls.make.c: Likewise.
18600
18601         * configure.in: Remove --with-__thread option.  Make tests for
18602         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18603         tls_model attribute fail if no support is available.  Remove
18604         USE_IN_LIBIO.
18605         * Makeconfig: Adjust for dropped configure option.  All features are
18606         now mandatory.
18607         * Makerules: Likewise.
18608         * Versions.def: Likewise.
18609         * argp/argp-fmtstream.c: Likewise.
18610         * argp/argp-fmtstream.h: Likewise.
18611         * argp/argp-help.c: Likewise.
18612         * assert/assert.c: Likewise.
18613         * config.h.in: Likewise.
18614         * config.make.in: Likewise.
18615         * configure: Likewise.
18616         * configure.in: Likewise.
18617         * csu/Versions: Likewise.
18618         * csu/init.c: Likewise.
18619         * elf/tst-audit2.c: Likewise.
18620         * elf/tst-tls10.c: Likewise.
18621         * elf/tst-tls10.h: Likewise.
18622         * elf/tst-tls11.c: Likewise.
18623         * elf/tst-tls12.c: Likewise.
18624         * elf/tst-tls14.c: Likewise.
18625         * elf/tst-tlsmod11.c: Likewise.
18626         * elf/tst-tlsmod12.c: Likewise.
18627         * elf/tst-tlsmod13.c: Likewise.
18628         * elf/tst-tlsmod13a.c: Likewise.
18629         * elf/tst-tlsmod14a.c: Likewise.
18630         * elf/tst-tlsmod15b.c: Likewise.
18631         * elf/tst-tlsmod16a.c: Likewise.
18632         * elf/tst-tlsmod16b.c: Likewise.
18633         * elf/tst-tlsmod7.c: Likewise.
18634         * elf/tst-tlsmod8.c: Likewise.
18635         * elf/tst-tlsmod9.c: Likewise.
18636         * gmon/gmon.c: Likewise.
18637         * grp/fgetgrent_r.c: Likewise.
18638         * grp/putgrent.c: Likewise.
18639         * hurd/fopenport.c: Likewise.
18640         * include/libc-symbols.h: Likewise.
18641         * include/tls.h: Likewise.
18642         * intl/gettextP.h: Likewise.
18643         * intl/loadinfo.h: Likewise.
18644         * locale/global-locale.c: Likewise.
18645         * locale/localeinfo.h: Likewise.
18646         * mach/devstream.c: Likewise.
18647         * malloc/arena.c: Likewise.
18648         * malloc/set-freeres.c: Likewise.
18649         * misc/err.c: Likewise.
18650         * misc/getttyent.c: Likewise.
18651         * misc/mntent_r.c: Likewise.
18652         * posix/getopt.c: Likewise.
18653         * posix/wordexp.c: Likewise.
18654         * pwd/fgetpwent_r.c: Likewise.
18655         * resolv/Versions: Likewise.
18656         * resolv/res_hconf.c: Likewise.
18657         * shadow/fgetspent_r.c: Likewise.
18658         * shadow/putspent.c: Likewise.
18659         * stdio-common/printf_fphex.c: Likewise.
18660         * stdio-common/tmpfile.c: Likewise.
18661         * stdlib/abort.c: Likewise.
18662         * stdlib/fmtmsg.c: Likewise.
18663         * sunrpc/auth_unix.c: Likewise.
18664         * sunrpc/clnt_perr.c: Likewise.
18665         * sunrpc/clnt_tcp.c: Likewise.
18666         * sunrpc/clnt_udp.c: Likewise.
18667         * sunrpc/clnt_unix.c: Likewise.
18668         * sunrpc/openchild.c: Likewise.
18669         * sunrpc/svc_simple.c: Likewise.
18670         * sunrpc/svc_tcp.c: Likewise.
18671         * sunrpc/svc_udp.c: Likewise.
18672         * sunrpc/svc_unix.c: Likewise.
18673         * sunrpc/xdr.c: Likewise.
18674         * sunrpc/xdr_array.c: Likewise.
18675         * sunrpc/xdr_rec.c: Likewise.
18676         * sunrpc/xdr_ref.c: Likewise.
18677         * sunrpc/xdr_stdio.c: Likewise.
18678
18679 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18680
18681         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18682
18683 2011-07-03  Andreas Jaeger  <aj@suse.de>
18684
18685         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18686         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18687         regenerate with gen-libm-tests.pl.
18688
18689 2010-05-12  Petr Baudis  <pasky@suse.cz>
18690
18691         [BZ #11589]
18692         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18693         around j0() zero points by switching to j1().
18694         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18695         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18696         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18697         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18698
18699 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18700
18701         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18702         instead of 0.
18703         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18704         instead of 0.                              .
18705         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18706         Patch in part by Pavel Roskin <proski@gnu.org>.
18707
18708         [BZ #13138]
18709         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18710         realloc.
18711         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18712         Free memory block if necessary.
18713
18714         [BZ #12847]
18715         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18716         be NULL.  Don't lock in this case.
18717
18718 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18719
18720         * elf/elf.h (ELFOSABI_GNU): New macro.
18721         (ELFOSABI_LINUX): Define to that.
18722
18723 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18724
18725         * string/strncat.c (strncat): Undef the symbol in case it has been
18726         defined in bits/string.h.
18727
18728 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18729
18730         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18731
18732         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18733         link map.
18734
18735 2011-08-17  Andreas Jaeger  <aj@suse.de>
18736
18737         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18738
18739 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18740             Ian Lance Taylor  <iant@google.com>
18741
18742         * math/libm-test.inc (lround_test): New testcase.
18743         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18744
18745 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18746
18747         * Makefile: Remove support for automatic cvs check-ins.
18748         * Makerules: Likewise.
18749         * config.make.in: Likewise.
18750         * configure.in: Likewise.
18751         * intl/Makefile: Likewise.
18752         * locale/Makefile: Likewise.
18753         * po/Makefile: Likewise.
18754         * posix/Makefile: Likewise.
18755         * sysdeps/gnu/Makefile: Likewise.
18756         * sysdeps/mach/hurd/Makefile: Likewise.
18757         * sysdeps/sparc/sparc32/Makefile: Likewise.
18758
18759         [BZ #13118]
18760         * posix/Makefile (bug-regex32-ENV): Define.
18761         Patch by John Stanley <jpsinthemix@verizon.net>.
18762
18763         * misc/Makefile (headers): Add bits/select2.h.
18764         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18765         * misc/bits/select2.h: New file.
18766         * include/bits/select2.h: New file.
18767         * debug/Makefile (routines): Add fdelt_chk.
18768         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18769         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18770         FD_ISSET.
18771         * debug/fdelt_chk.c: New file.
18772
18773         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18774         * wcsmbs/test-wmemcmp.c: Likewise.
18775         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18776         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18777
18778 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18779
18780         * string/Makefile (strop-tests): Add memcmp.
18781         * string/test-wmemcmp.c: New file.
18782         * string/test-memcmp.c: Add wmemcmp support.
18783
18784 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18785
18786         [BZ #13153]
18787         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18788         2011-07-19 change.
18789
18790         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18791         garbage value in a __mach_port_mod_refs call in the cases of the
18792         task-self and thread-self ports.
18793
18794 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18795
18796         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18797
18798 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18799
18800         * elf/dl-load.c (lose): Check for non-null L.
18801
18802 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18803
18804         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18805
18806         * elf/dl-libc.c (dlerror_run): Pass back error code from
18807         dl_catch_error.
18808
18809         [BZ #13123]
18810         * elf/dl-load.c (lose): Free l_origin if it is valid.
18811
18812         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18813         names.
18814         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18815         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18816         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18817         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18818         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18819         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18820
18821 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18822
18823         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18824         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18825         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18826         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18827         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18828         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18829         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18830         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18831         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18832         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18833
18834 2011-08-15  Alan Modra  <amodra@gmail.com>
18835
18836         [BZ #13092]
18837         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18838         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18839         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18840         ppc_mcount to static-only-routines.
18841         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18842         __mcount_internal.
18843         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18844         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18845
18846 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18847
18848         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18849         for finite and infinity parameters.
18850
18851 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18852
18853         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18854         and add nop instructions for throughput optimization.
18855         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18856
18857 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18858
18859         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18860         aligned copy for power7 with vector-scalar instructions.
18861         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18862
18863 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18864
18865         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18866         AVX check.
18867
18868 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18869
18870         [BZ #13144]
18871         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18872         last change.
18873
18874 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18875
18876         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18877         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18878         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18879         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18880         clock_gettime.
18881
18882 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18883
18884         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18885         Forgot to demangle the pointer.
18886
18887         * sysdeps/i386/sysdep.h: Define atom_text_section.
18888         * sysdeps/x86_64/sysdep.h: Likewise.
18889         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18890         section with atom_text_section.
18891         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18892         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18893         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18894         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18895         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18896
18897         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18898         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18899         already be defined.  Change to take two parameters and don't assign
18900         result to variable.  Adjust all users.
18901         Define INTERNAL_GETTIME if not already defined.
18902         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18903         call.
18904         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18905         HAVE_CLOCK_GETTIME_VSYSCALL.
18906         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18907
18908         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18909         gettimeofday vsyscall, just use time.
18910
18911 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18912
18913         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18914         <errno.h>.
18915
18916 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18917
18918         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18919         syscall on x86-64.
18920         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18921         syscall.
18922         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18923         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18924         syscall if possible.
18925
18926 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18927
18928         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18929         e_ident.  Don't pass to find_mapsXX.
18930         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18931
18932 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18933
18934         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18935         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18936         * sysdeps/x86_64/multiarch/strchr.S: Update.
18937         Check bit_slow_BSF bit.
18938         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18939         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18940         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18941
18942 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18943
18944         [BZ #13134]
18945         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18946         before glibc 2.15.
18947         (tryshell): Define.
18948         (__spawni): Change last parameter to be flag.  Test
18949         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18950         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18951         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18952         * posix/spawni.c: Likewise.
18953         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18954         * posix/spawnp.c: Likewise.  Change normal version to use
18955         SPAWN_XFLAGS_USE_PATH.
18956         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18957         SPAWN_XFLAGS_TRY_SHELL.
18958
18959         [BZ #13150]
18960         * posix/glob.h: Remove gcc 1.x support.
18961
18962         [BZ #13068]
18963         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18964
18965 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18966
18967         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18968         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18969         strrchr-sse2-bsf
18970         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18971         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18972         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18973         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18974         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18975         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18976
18977 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18978
18979         * sysdeps/x86_64/wcscmp.S: New file.
18980
18981         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18982         wcscmp-c wcscmp-sse2
18983         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18984         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18985         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18986         * wcsmbs/wcscmp.c: Allow renaming.
18987
18988 2011-09-05  David S. Miller  <davem@davemloft.net>
18989
18990         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18991         stack slot, rather than the struct return pointer slot.
18992         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18993         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18994         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18995         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18996
18997 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18998
18999         * po/ja.po: Update from translation team.
19000
19001         [BZ #13144]
19002         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19003         kernel in 64-bit binaries.
19004
19005 2011-09-01  David S. Miller  <davem@davemloft.net>
19006
19007         * elf/elf.h (HWCAP_SPARC_*): Move to..
19008         * sysdeps/sparc/sysdep.h: this new file and add new values.
19009         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19010         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19011         _DL_HWCAP_COUNT to 24.
19012         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19013         entries.
19014         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19015         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19016         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19017         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19018         instead of magic constants.
19019         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19020
19021 2011-08-31  David S. Miller  <davem@davemloft.net>
19022
19023         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19024         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19025         Reimplement to do errno handling inline.
19026         (SYSCALL_ERROR_HANDLER): New macro.
19027         (__SYSCALL_STRING): Do not do errno handling in asm.
19028         (__CLONE_SYSCALL_STRING): Delete.
19029         (__INTERNAL_SYSCALL_STRING): Delete.
19030         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19031         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19032         (PSEUDO): Reimplement to do errno handling inline.
19033         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19034         (SYSCALL_ERROR_HANDLER): New macro.
19035         (__SYSCALL_STRING): Do not do errno handling in asm.
19036         (__CLONE_SYSCALL_STRING): Delete.
19037         (__INTERNAL_SYSCALL_STRING): Delete.
19038         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19039         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19040         i386.
19041         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19042         (inline_syscall*): Add 'err' argument.
19043         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19044         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19045         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19046         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19047
19048         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19049         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19050
19051 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19052
19053         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19054
19055 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19056
19057         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19058         directive.
19059
19060 2011-08-24  David S. Miller  <davem@davemloft.net>
19061
19062         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19063
19064 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19065
19066         * elf/Makefile: Add rules to build and run unload8 test.
19067         * elf/unload8.c: New file.
19068         * elf/unload8mod1.c: New file.
19069         * elf/unload8mod1x.c: New file.
19070         * elf/unload8mod2.c: New file.
19071         * elf/unload8mod3.c: New file.
19072
19073         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19074         it wasn't used.
19075
19076 2011-08-23  David S. Miller  <davem@davemloft.net>
19077
19078         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19079         subtract stack bias.
19080         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19081         %sp not %fp in calculations.
19082         (_JMPBUF_UNWINDS_ADJ): Likewise.
19083
19084         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19085         (aio_suspend): Call it to force an exception region around the
19086         AIO_MISC_WAIT() invocation.
19087
19088 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19089
19090         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19091         backslash.
19092
19093 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19094
19095         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19096         protection macro.
19097         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19098         and <dl-machine.h>.
19099         (Elf64_FuncDesc): Remove.
19100
19101 2011-08-22  David S. Miller  <davem@davemloft.net>
19102
19103         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19104         sigaltstack check, add missing cfi directives.
19105         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19106         missing cfi directives, and sigaltstack handling.
19107
19108 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19109
19110         [BZ #11724]
19111         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19112         object is seen twice.
19113         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19114
19115         * elf/Makefile (distribute): Add tst-initorder2.c.
19116         (tests): Add tst-initorder2.
19117         (modules-names): Add tst-initorder2a tst-initorder2b
19118         tst-initorder2c tst-initorder2d.  Add rules to build them.
19119         ($(objpfx)tst-initorder2.out): New rule.
19120         * elf/tst-initorder2.c: New file.
19121         * elf/tst-initorder2.exp: New file.
19122
19123 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19124
19125         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19126
19127         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19128         dependencies back to end of function.
19129
19130         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19131         $(elfobjdir)/ld.so.
19132
19133 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19134
19135         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19136         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19137         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19138         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19139         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19140         of __vdso_gettimeofday.
19141         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19142         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19143         attribute_hidden.
19144         (_libc_vdso_platform_setup): Remove initialization of
19145         __vdso_gettimeofday and __vdso_time.
19146
19147 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19148
19149         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19150         and fgetc_unlocked.
19151         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19152         getc_unlocked.
19153
19154         * elf/dl-open.c (add_to_global): Report additions to the global scope
19155         for LD_DEBUG=scopes.
19156         (dl_open_worker): Also print scope of newly loaded dependencies.
19157         (_dl_show_scope): Indicate if there is no scope.
19158
19159         [BZ #13114]
19160         * stdio-common/Makefile (tests): Add bug24.
19161         * stdio-common/bug24.c: New file.
19162
19163 2011-08-19  Andreas Jaeger  <aj@suse.de>
19164
19165         [BZ #13114]
19166         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19167         non-existant file when using close-on-exec mode.
19168
19169 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19170
19171         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19172         the very first instruction.
19173
19174         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19175         the CFI state in the end.
19176         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19177         inclusion of dl-trampoline.h.
19178         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19179
19180 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19181
19182         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19183         expectations for long double.
19184
19185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19186         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19187
19188 2011-08-14  David S. Miller  <davem@davemloft.net>
19189
19190         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19191         artificual limit depends upon the system page size.
19192
19193 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19194
19195         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19196         * resolv/Makefile: Define CFLAGS-libresolv.
19197
19198 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19199
19200         * nss/makedb.c (compute_tables): Make variables used in nested
19201         function static.
19202
19203 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19204
19205         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19206         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19207         if buffer was too small.
19208
19209         * elf/pldd.c (main): Attach to all threads in the process.
19210         Rewrite /proc handling to use *at functions.
19211
19212 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19213
19214         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19215         specifies first scope to show.
19216         (dl_open_worker): Update callers.  Move printing scope of new
19217         object to before the relocation.
19218         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19219         * sysdeps/generic/ldsodefs.h: Update declaration.
19220
19221         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19222         string for the scope number.
19223
19224 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19225
19226         * nscd/servicescache.c (cache_addserv): Make sure written is always
19227         initialized.
19228
19229 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19230
19231         * sysdeps/i386/i486/bits/atomic.h
19232         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19233         statement expression, so as to suppress "set but not used" warning.
19234         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19235
19236         * string/strncat.c (STRNCAT): Use prototype definition.
19237
19238         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19239         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19240         -Iprograms here.
19241         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19242         (localedef-modules): Add localedef.
19243         (locale-modules): Add locale.
19244
19245         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19246         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19247         to avoid a warning.
19248
19249 2011-08-14  David S. Miller  <davem@davemloft.net>
19250
19251         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19252         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19253
19254 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19255
19256         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19257         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19258         * elf/rtld.c (dl_main): Set l_name of vDSO.
19259         Call _dl_show_scope when DL_DEBUG_SCOPES.
19260         (process_dl_debug): Recognize scopes flag and also set it for all.
19261         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19262         Declare _dl_show_scope.
19263
19264         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19265         (do_dlopen): Pass caller_dlopen to dl_open.
19266         (__libc_dlopen_mode): Initialize caller_dlopen.
19267
19268         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19269         of libc.  Make tolower call locale-independent.  Optimize a bit by
19270         using isdigit instead of isalnum.
19271         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19272
19273 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19274
19275         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19276         was a dependency or dynamically loaded.
19277
19278 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19279
19280         * intl/l10nflist.c: Allow architecture-specific pop function.
19281         * sysdeps/x86_64/l10nflist.c: New file.
19282
19283         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19284         classification.
19285
19286 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19287
19288         * include/dirent.h: Add libc_hidden_proto for scandirat and
19289         scandirat64.  Don't declare __scandirat64.
19290         * dirent/scandirat.c: Add libc_hidden_def.
19291         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19292         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19293
19294 2011-08-10  David S. Miller  <davem@davemloft.net>
19295
19296         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19297         enum.
19298         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19299         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19300         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19301
19302 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19303
19304         * Versions.def [libc]: Add GLIBC_2.15.
19305         * dirent/Makefile (routines): Add scandirat and scandirat64.
19306         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19307         GLIBC_2.15.
19308         * dirent/dirent.h: Declare scandirat and scandirat64.
19309         * dirent/scandirat.c: New file.
19310         * dirent/scandirat64.c: New file.
19311         * sysdeps/wordsize-64/scandirat.c: New file.
19312         * sysdeps/wordsize-64/scandirat64.c: New file.
19313         * dirent/opendir.c: Define opendirat.
19314         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19315         using scandirat.
19316         * dirent/scandir64.c: Adjust for scandir.c change.
19317         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19318         __scandirat64, and __scandir_cancel_handler.
19319         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19320         additional parameter and use openat instead of open (outside of ld.so).
19321         Add new __opendir as wrapper around __opendirat.
19322         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19323         here without requiring old scandirat implementation.
19324
19325 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19326
19327         * dirent/scandir.c (cancel_handler): Renamed to
19328         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19329         defined.  Adjust users.
19330         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19331         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19332
19333 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19334
19335         * string/test-string.h (IMPL): Use __STRING to expand name and then
19336         stringify it.
19337
19338         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19339         of cleanups.
19340
19341 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19342
19343         * string/Makefile: Update.
19344         (strop-tests): Append strncat.
19345         * string/test-wcscmp.c: New file.
19346         New comprehensive test for wcscmp.
19347         * string/test-strcmp.c: Update.
19348         (WIDE): New define.
19349
19350 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19351
19352         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19353         line.
19354
19355 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19356
19357         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19358         encoding to ACE if AI_IDN.
19359
19360 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19361
19362         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19363         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19364
19365 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19366
19367         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19368         Fix overflow bug in strncat.
19369         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19370
19371         * string/test-strncat.c: Update.
19372         Add new tests for checking overflow bugs.
19373
19374 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19375
19376         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19377         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19378         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19379         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19380         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19381         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19382         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19383         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19384         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19385
19386         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19387         (USE_AS_STRCAT): Define.
19388         Add strcat and strncat support.
19389         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19390
19391 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19392
19393         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19394         __n bigger than INT_MAX+1.
19395         (__strncmp_g): Likewise.
19396
19397 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19398
19399         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19400         * libio/stido.h: Likewise.
19401
19402         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19403         (AF_NFC): Define.
19404         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19405         (AF_NFC): Define.
19406
19407         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19408         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19409         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19410         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19411         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19412
19413         [BZ #13021]
19414         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19415         installed.
19416
19417         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19418         typo.
19419         (_dl_x86_64_save_sse): Likewise.
19420
19421 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19422
19423         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19424         OSXSAVE.
19425         (_dl_x86_64_save_sse): Likewise.
19426
19427         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19428
19429         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19430
19431 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19432
19433         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19434         change.
19435         (_dl_x86_64_save_sse): Use correct AVX check.
19436
19437 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19438
19439         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19440         bug in strncpy/strncat.
19441         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19442
19443 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19444
19445         * string/tester.c (test_strcat): Add tests for different alignments
19446         of source and destination.
19447         (test_strncat): Likewise.
19448
19449 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19450
19451         [BZ #12852]
19452         * posix/glob.c (glob): Check passed in values before using them in
19453         expressions to avoid some overflows.
19454         (glob_in_dir): Likewise.
19455
19456         [BZ #13007]
19457         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19458         check for AVX enablement so that we don't crash with old kernels and
19459         new hardware.
19460         * elf/tst-audit4.c: Add same checks here.
19461         * elf/tst-audit6.c: Likewise.
19462
19463         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19464
19465 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19466
19467         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19468
19469 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19470
19471         * po/cs.po: Update from translation team.
19472         * po/bg.po: Likewise.
19473
19474 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19475
19476         * misc/sys/cdefs.h: Add support for const attribute.
19477         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19478         to gnu_dev_{major,minor,makedev} functions.
19479
19480 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19481
19482         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19483
19484 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19485
19486         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19487         strlen results.
19488
19489 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19490
19491         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19492         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19493         register in order to avoid conflicts with the soft frame pointer
19494         being held in r11 when necessary.
19495         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19496         (INTERNAL_VSYSCALL_NCS): Likewise.
19497
19498 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19499
19500         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19501         * elf/dl-fini.c (_dl_fini): Adjust caller.
19502         * elf/dl-close.c (_dl_close_worker): Likewise.
19503         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19504
19505 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19506
19507         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19508         "aux_cache->nlibs < 0".
19509
19510         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19511         in the reload-count case.
19512
19513 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19514
19515         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19516         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19517         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19518         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19519         * sysdeps/x86_64/multiarch/strcat.S: New file.
19520         * sysdeps/x86_64/multiarch/strncat.S: New file.
19521         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19522         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19523         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19524         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19525         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19526         (USE_AS_STRCAT): Define.
19527         Add strcat and strncat support.
19528         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19529         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19530         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19531         * string/strncat.c: Update.
19532         (USE_AS_STRNCAT): Define.
19533         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19534         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19535         and i7.
19536         * sysdeps/x86_64/multiarch/init-arch.h
19537         (bit_Prefer_PMINUB_for_stringop): New.
19538         (index_Prefer_PMINUB_for_stringop): Likewise.
19539         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19540         bit_Prefer_PMINUB_for_stringop.
19541
19542 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19543
19544         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19545         buffer64.
19546         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19547         of casting of buffer.
19548         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19549         buffer32 and buffer64.
19550         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19551         writes instead of casting of buffer.
19552         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19553         buffer32.
19554         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19555         casting of buffer.
19556
19557 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19558
19559         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19560
19561 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19562
19563         * nscd/nscd.c (termination_handler): Don't do anything for a database
19564         if it has not yet been initialized.
19565
19566 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19567
19568         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19569
19570 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19571
19572         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19573
19574 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19575
19576         * po/nl.po: Update from translation team.
19577         * po/sv.po: Likewise.
19578
19579 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19580
19581         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19582         now disallowed by GCC.
19583
19584         * configure.in (use-default-link): Default to yes if a test -shared
19585         link meets our qualifications.
19586         * configure: Regenerated.
19587
19588         * config.make.in (output-format): New variable.
19589         * configure.in: Check for ld --print-output-format support.
19590         * configure: Regenerated.
19591         * Makerules ($(common-objpfx)format.lds)
19592         [$(output-format) != unknown]: Just use $(output-format),
19593         instead of the linker-script munging.
19594
19595 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19596
19597         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19598         of $(common-objpfx)shlib.lds.
19599         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19600
19601         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19602         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19603
19604         * configure.in (-z relro check): Adjust test code to add a large
19605         writable data section after it.
19606         * configure: Regenerated.
19607
19608 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19609
19610         * configure.in (-z relro check): Fix test code to make the variable
19611         truly const.
19612         * configure: Regenerated.
19613
19614 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19615
19616         * nscd/nscd.h (struct traced_file): Define.
19617         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19618         elements.  Add traced_files.
19619         (inotify_fd): Declare.
19620         (register_traced_file): Declare.
19621         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19622         (inotify_fd): Export.
19623         (resolv_conf_descr): Remove.
19624         (nscd_init): Move inotify descriptor creation to main.
19625         Don't register files for notification here.
19626         (register_traced_file): New function.
19627         (invalidate_cache): Don't use reset_res to determine whether to call
19628         res_init, go through the list of registered files.
19629         (main_loop_poll): The inotify descriptors are now stored in the
19630         structures for the traced files.
19631         (main_loop_epoll): Likewise
19632         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19633         to __nss_disable_nscd.
19634         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19635         for a database anymore.  Check the records for all the registered
19636         files instead.
19637         * nss/Makefile (libnss_files-routines): Add files-init.
19638         (libnss_db-routines): Add db-init.
19639         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19640         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19641         * nss/nss_db/db-init.c: New file.
19642         * nss/nss_files/files-init.c: New file.
19643         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19644         __nss_lookup_function.
19645         (__nss_lookup_function): Call nss_load_library.
19646         (nss_load_all_libraries): New function.
19647         (__nss_disable_nscd): Take parameter with callback function for files
19648         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19649         used for the cached services.
19650         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19651         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19652         options for features to all the files in nscd.
19653
19654         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19655
19656 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19657
19658         * csu/elf-init.c (__libc_csu_init): Comment typo.
19659
19660 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19661
19662         * po/pl.po: Update from translation team.
19663         * po/ja.po: Likewise.
19664         * po/ru.po: Likewise.
19665         * po/ko.po: Likewise.
19666         * po/fr.po: Likewise.
19667
19668 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19669
19670         * configure.in (.ctors/.dtors header and trailer check):
19671         Use an empirical test on a built program.
19672         * configure: Regenerated.
19673
19674         * configure.in (-z relro check): Use an empirical test on a built DSO.
19675         Detect, but do not require, on ia64.
19676         * configure: Regenerated.
19677
19678         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19679         Update tests that use readelf to use $READELF instead.
19680         * configure: Regenerated.
19681
19682 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19683
19684         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19685         if the result is not used.
19686
19687 2011-07-05  Andreas Jaeger  <aj@suse.de>
19688
19689         [BZ#9696]
19690         * stdlib/tst-strtod.c: Add testcase.
19691
19692 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19693
19694         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19695         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19696         The latter has a higher limit.  Take additional parameter to pass to
19697         the new function.
19698         (__pathconf): Pass file to __statfs_link_max.
19699         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19700         __statfs_link_max.
19701         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19702         __statfs_link_max.
19703
19704         [BZ #12868]
19705         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19706         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19707         Handle Lustre.
19708         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19709         (__statfs_filesize_max): Likewise.
19710         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19711
19712 2011-07-05  Andreas Jaeger  <aj@suse.de>
19713
19714         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19715
19716 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19717
19718         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19719         `status' variable.
19720         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19721         Likewise.
19722
19723 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19724
19725         * Makefile (strop-tests): Add strncat.
19726         * string/test-strncat.c: New file.
19727
19728 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19729
19730         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19731
19732 2011-06-21  Andreas Jaeger  <aj@suse.de>
19733
19734         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19735         Copy rule from iconvdata/Makefile.
19736
19737 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19738
19739         [BZ #12922]
19740         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19741         but no long options are defined, just return 'W'.
19742
19743 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19744
19745         [BZ #9696]
19746         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19747
19748 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19749
19750         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19751         netgroups to read.
19752         (innetgr): Likewise.
19753
19754 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19755
19756         * config.make.in (install_root): Default to $(DESTDIR).
19757
19758 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19759
19760         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19761
19762 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19763
19764         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19765
19766         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19767         containing directory rather than embedding absolute directory names.
19768
19769         * scripts/check-local-headers.sh: Rewritten using awk.
19770         Match by word, not by line.  Print error messages for matches.
19771         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19772
19773         * Makerules [shlib-lds-flags empty]:
19774         ($(common-objpfx)libc_pic.opts): New target.
19775         ($(common-objpfx)libc_pic.os.clean): New target.
19776         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19777
19778         * config.make.in (OBJCOPY): New variable.
19779         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19780         * configure: Regenerated.
19781
19782         * config.make.in (use-default-link): New variable.
19783         * configure.in (use_default_link): Grok --with-default-link to set it.
19784         * configure: Regenerated.
19785         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19786         (shlib-lds, shlib-lds-flags): Define to empty.
19787
19788         * Makerules (shlib-lds): New variable.
19789         (shlib-lds-flags): New variable.
19790         (build-shlib, build-moduile, build-module-asneeded): Use it.
19791         ($(common-objpfx)libc.so): Use $(shlib-lds).
19792         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19793         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19794
19795         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19796         DT_FLAGS/DT_FLAGS_1 with zero flags.
19797
19798         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19799         linker script munging.
19800
19801 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19802
19803         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19804         as 128-bit value.
19805         * crypt/sha512.c (sha512_process_block): Perform total addition using
19806         128-bit if possible.
19807         (__sha512_finish_ctx): Likewise.
19808         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19809         as 64-bit value.
19810         * crypt/sha256.c (SWAP64): Define.
19811         (sha256_process_block): Perform total addition using 64-bit if
19812         possible.
19813         (__sha256_finish_ctx): Likewise.
19814
19815 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19816
19817         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19818         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19819         * nscd/hstcache.c (cache_addhst): Likewise.
19820         * nscd/grpcache.c (cache_addgr): Likewise.
19821         * nscd/aicache.c (addhstaiX): Likewise
19822         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19823
19824 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19825
19826         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19827         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19828         * nscd/hstcache.c (cache_addhst): Likewise.
19829         * nscd/grpcache.c (cache_addgr): Likewise.
19830         * nscd/aicache.c (addhstaiX): Likewise
19831
19832 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19833
19834         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19835         domain only when needed.
19836
19837 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19838
19839         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19840         is always restored.
19841
19842 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19843
19844         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19845         are re-adding the entry.
19846         * nscd/servicescache.c (cache_addserv): Likewise.
19847
19848 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19849
19850         * sysdeps/generic/dl-irel.h: fix protection against multiple
19851         inclusions.
19852         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19853
19854 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19855
19856         [BZ #12935]
19857         * malloc/memusage.sh: Fix quoting in message.
19858         * debug/xtrace.sh: Likewise.
19859
19860         * configure.in: Remove support for --experimental-malloc option, make
19861         it the default.
19862         * config.make.in: Likewise.
19863         * malloc/Makefile: Likewise.
19864
19865 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19866
19867         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19868         two-byte characters.
19869
19870 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19871
19872         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19873         AC_CACHE_CHECK invocation.
19874         * configure: Regenerated.
19875
19876         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19877
19878 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19879
19880         [BZ #12350]
19881         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19882         bit from old_res_options.
19883
19884         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19885
19886         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19887         value type for setfct.
19888
19889 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19890
19891         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19892         __gettimeofday instead of gettimeofday.
19893
19894 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19895
19896         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19897
19898 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19899
19900         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19901
19902         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19903         info.
19904
19905 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19906
19907         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19908         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19909         strcpy-sse2-unaligned strncpy-sse2-unaligned
19910         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19911         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19912         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19913         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19914         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19915         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19916         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19917         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19918         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19919         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19920         (STRCPY): Support SSE2 and SSSE3 versions.
19921
19922 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19923
19924         [BZ #12874]
19925         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19926         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19927         kernels which artificially limit size of requests.
19928
19929 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19930
19931         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19932         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19933         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19934         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19935         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19936         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19937         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19938         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19939         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19940         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19941         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19942         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19943         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19944         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19945         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19946         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19947         Enable unaligned load optimization for Intel Core i3, i5 and i7
19948         processors.
19949         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19950         Define.
19951         (index_Fast_Unaligned_Load): Define.
19952         (HAS_FAST_UNALIGNED_LOAD): Define.
19953
19954 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19955
19956         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19957
19958 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19959
19960         [BZ #12907]
19961         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19962         until it is clear that the information is realy needed.
19963         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19964
19965 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19966
19967         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19968
19969 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19970
19971         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19972         /sys/devices/system/cpu/online if it is usable.
19973
19974         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19975         reading the information from the /proc filesystem to once a second.
19976
19977 2011-06-21  Andreas Jaeger  <aj@suse.de>
19978
19979         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19980         NULL after inclusion of kernel headers.
19981
19982 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19983
19984         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19985         calls to internal_setent.
19986
19987         [BZ #12885]
19988         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19989         addresses using gethostbyname4_r ignore IPv4 addresses.
19990
19991         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19992         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19993
19994         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19995
19996 2011-06-20  David S. Miller  <davem@davemloft.net>
19997
19998         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19999         inclusions.
20000         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20001
20002         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20003         (elf_irel): Use it.
20004         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20005         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20006         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20007         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20008         * sysdeps/x86_64/dl-irel.h: Likewise.
20009
20010         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20011         * elf/dl-sym.c: Likewise.
20012
20013 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20014
20015         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20016         need to dereference resplen2.
20017
20018 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20019
20020         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20021
20022 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20023
20024         * Makeconfig: Define vardbdir and inst_vardbdir.
20025         * nss/Makefile: Add rules to install db-Makefile.
20026
20027         * nss/nss_db/db-XXX.c: Cleanup.
20028
20029         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20030         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20031         GLIBC_PRIVATE.
20032         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20033         * nss/makedb.c: Implement -g option to specify that value strings
20034         are generated and should not be added to table iterated over for
20035         get*ent calls.
20036         * nss/nss_db/db-initgroups.c: New file.
20037
20038         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20039         interface.
20040
20041         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20042         (internal_getgrouplist): Adjust to name change.
20043         Update use_initgroups_entry if this is not the first call.
20044         * nss/databases.def: Add initgroups entry.
20045
20046         * nss/makedb.c (compute_tables): Check result of multiple hash table
20047         sizes to minimize maximum chain length.
20048
20049 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20050
20051         * Versions.def: Add entry for libnss_db.
20052         * shlib-versions: Likewise.
20053         * nss/Makefile: Add rules to build libnss_db.
20054         * nss/Versions: Add libnss_db information.  Organize libnss_files
20055         entries better.
20056         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20057         makedb progra.  Some minor improvements to generate smaller files.
20058         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20059         here from...
20060         * nss/makedb.c: ...here.
20061         Improve database format to be smaller and require less memory at
20062         runtime.
20063         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20064         db anymore.
20065         * nss/nss_db/db-netgrp.c: Likewise.
20066         * nss/nss_db/db-open.c: Likewise.
20067         * nss/nss_files/flies-XXX.x: Adjust comments.
20068         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20069         * nss/nss_files/files-grp.c: Likewise.
20070         * nss/nss_files/files-hosts.c: Likewise.
20071         * nss/nss_files/files-network.c: Likewise.
20072         * nss/nss_files/files-proto.c: Likewise.
20073         * nss/nss_files/files-pwd.c: Likewise.
20074         * nss/nss_files/files-rpc.c: Likewise.
20075         * nss/nss_files/files-service.c: Likewise.
20076         * nss/nss_files/files-sgrp.c: Likewise.
20077         * nss/nss_files/files-spwd.c: Likewise.
20078         * nss/nss_db/db-alias.c: Removed.
20079         * nss/nss_db/dummy-db.h: Removed.
20080
20081 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20082
20083         * nss/makedb.c: Rewritten to not use database library.
20084         * nss/Makefile: Update to build new makedb program.
20085
20086 2011-06-14  Andreas Jaeger  <aj@suse.de>
20087
20088         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20089         memset declaration.
20090
20091 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20092
20093         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20094         tmpbuf.
20095
20096 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20097
20098         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20099         * elf/Makefile ($(objpfx)ld.so): Likewise.
20100
20101         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20102         Don't list ld.so twice in dependencies.
20103
20104         * posix/bug-regex31.c: Include <stdlib.h>.
20105
20106         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20107
20108         * nis/nss_compat/compat-spwd.c
20109         (getspent_next_nss_netgr): Remove unused variable.
20110         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20111
20112         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20113         nonmembers" output to use the right array.
20114
20115         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20116
20117         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20118
20119         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20120         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20121         * catgets/gencat.c (read_input_file): Likewise.
20122         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20123
20124         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20125         variable definition inside #if's controlling its use.
20126
20127         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20128
20129         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20130
20131         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20132
20133         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20134         unreachable code.
20135
20136         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20137
20138         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20139         * configure: Regenerated.
20140
20141         * Makerules: Revert last change.
20142         * elf/Makefile: Likewise.
20143
20144 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20145
20146         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20147         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20148         (reloc-link): Likewise.
20149
20150 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20151
20152         * elf/Makefile: Add rules to build pldd.
20153         * elf/pldd.c: New file.
20154         * elf/pldd-xx.c: New file.
20155
20156 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20157
20158         * version.h: Update for 2.15 development version.
20159
20160 2011-06-07  David S. Miller  <davem@davemloft.net>
20161
20162         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20163         ifuncs.
20164         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20165         elf_machine_lazy_rel): Likewise.
20166         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20167         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20168         elf_machine_lazy_rel): Likewise.
20169         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20170         dl_hwcap via passed in argument.
20171         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20172         Likewise.
20173
20174 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20175
20176         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20177
20178 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20179
20180         [BZ #12849]
20181         * manual/fdl-1.1.texi: New file, verbatim from:
20182         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20183         * manual/lgpl-2.1.texi: New file, verbatim from:
20184         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20185         * manual/Makefile (licenses): New variable, list those new file names.
20186         (texis): Use it.
20187         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20188
20189         * manual/fdl.texi: File removed.
20190         * manual/lesser.texi: File removed.
20191         * manual/libc.texinfo (Copying, Documentation License):
20192         Use new @include file names, put @appendix directive before @include.
20193
20194 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20195
20196         [BZ #12841]
20197         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20198         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20199         (mq_open): Add __NTH.
20200
20201 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20202
20203         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20204         Assume Intel Core i3/i5/i7 processor if AVX is available.
20205
20206 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20207
20208         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20209         typo.
20210
20211 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20212
20213         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20214         memory.  Use alloca_account.  Fix memory leak when retrying.
20215
20216 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20217
20218         * version.h (RELEASE): Bump for 2.14 release.
20219         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20220
20221         * config.make.in (RANLIB): Remove entry.
20222
20223 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20224
20225         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20226         (libc.pot): Work around missing support for .ksh extension in xgettext.
20227
20228         [BZ #12684]
20229         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20230         if both request failed.
20231         (send_dg): In case of server errors clear resplen or *resplen2.
20232
20233         [BZ #12454]
20234         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20235         when there are multiple maps.
20236         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20237         (_dl_fini): Remove test here.
20238
20239         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20240
20241 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20242
20243         [BZ #12350]
20244         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20245         bit from old_res_options.
20246         (gaih_inet): Likewise.
20247
20248         [BZ #11099]
20249         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20250         as signed.
20251
20252         * resolv/res_init.c (res_setoptions): Make the code more compact.
20253
20254         [BZ #11558]
20255         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20256         set RES_USEVC.
20257
20258         [BZ #11634]
20259         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20260
20261         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20262
20263         [BZ #11781]
20264         * malloc/malloc.h: Declare malloc hook variables as volatile.
20265
20266         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20267         in last patch.
20268
20269         [BZ #11799]
20270         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20271         raise in the comment.
20272         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20273         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20274         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20275
20276 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20277
20278         [BZ #12811]
20279         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20280         grow the buffers more if it already has to be sufficient.
20281         (build_wcs_upper_buffer): Likewise.
20282         * posix/regexec.c (check_matching): Likewise.
20283         (clean_state_log_if_needed): Likewise.
20284         (extend_buffers): Don't enlarge buffers beyond size of the input
20285         buffer.
20286         Patches mostly by Emil Wojak <emil@wojak.eu>.
20287         * posix/bug-regex32.c: New file.
20288         * posix/Makefile (tests): Add bug-regex32.
20289
20290         * locale/findlocale.c (_nl_find_locale): Return right away if
20291         _nl_explode_name failed.
20292         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20293
20294         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20295
20296         * debug/xtrace.sh: Unify messages.
20297         * malloc/memusage.sh: Likewise.
20298
20299         [BZ #12813]
20300         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20301         time symbol from vDSO.  Substitute with vsyscall if not available.
20302         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20303         __vdso_time.
20304
20305         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20306         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20307         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20308         Add sendmmsg and internal_sendmmsg.
20309         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20310         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20311         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20312
20313         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20314         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20315         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20316
20317 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20318
20319         [BZ #12813]
20320         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20321         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20322         available.
20323         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20324         __vdso_getcpu.
20325
20326         [BZ #12814]
20327         * iconvdata/Makefile (tests): Add bug-iconv9.
20328         * iconvdata/bug-iconv9.c: New file.
20329
20330 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20331
20332         [BZ #12814]
20333         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20334
20335 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20336
20337         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20338         (struct user_regs_struct): Change intcs field back to cs.
20339
20340 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20341
20342         * po/ja.po: Update from translation team.
20343
20344 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20345
20346         [BZ #12795]
20347         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20348         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20349
20350 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20351
20352         * stdlib/longlong.h: Update from GCC.
20353
20354 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20355
20356         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20357         parameter name.
20358         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20359         Add parameter name.
20360         (__sysconf): Pass it down.
20361
20362 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20363
20364         [BZ #12671]
20365         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20366         some situations.
20367         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20368         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20369         add in in __libc_use_alloca calls.  Adjust callers.
20370         (glob): Use malloc in some situations.
20371
20372         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20373         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20374         pltexit.
20375
20376 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20377
20378         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20379         and CLOCK_BOOTTIME_ALARM.
20380
20381         [BZ #12782]
20382         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20383         is returned.
20384
20385         * string/_strerror.c (__strerror_r): Print negative errors as signed
20386         numbers.
20387
20388         [BZ #12777]
20389         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20390         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20391         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20392
20393         * configure.in: Fix typo in redirection and correct removal of test
20394         files in two cases.
20395
20396         [BZ #12788]
20397         * locale/setlocale.c (new_composite_name): Fix test to check for
20398         identical name of all categories.
20399
20400         [BZ #12792]
20401         * libio/filedoalloc.c (local_isatty): New function.
20402         (_IO_file_doallocate): Use local_isatty.
20403         * stdio-common/perror.c (perror): In case a new stream is used
20404         forward the stream error.
20405         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20406         error flag.
20407
20408 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20409
20410         [BZ #11869]
20411         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20412         alloca.
20413         * include/alloca.h (extend_alloca_account): Define.
20414
20415         [BZ #11857]
20416         * posix/regex.h: Fix comments with documentation of user-accessible
20417         fields after compilation and describe correct free'ing of pattern
20418         after re_compile_pattern.
20419         Patch by Reuben Thomas <rrt@sc3d.org>.
20420
20421 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20422
20423         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20424         and -mno-altivec to prevent the compiler from using Altivec and/or
20425         VSX instructions when the corresponding registers are not available.
20426
20427 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20428
20429         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20430
20431 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20432
20433         * libio/freopen.c (freopen): Use __dup2, not dup2.
20434         * libio/freopen64.c (freopen64): Likewise.
20435
20436 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20437
20438         [BZ #12775]
20439         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20440         * math/Makefile (tests): Add test-powl.
20441         (CFLAGS-test-powl.c): Define.
20442         * math/test-powl.c: New file.
20443
20444 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20445
20446         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20447
20448 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20449
20450         [BZ #11837]
20451         * iconvdata/gb18030.c: Update to GB18020-2005.
20452
20453 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20454
20455         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20456         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20457         Patch by Aharon Robbins <arnold@skeeve.com>.
20458
20459         [BZ #11892]
20460         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20461         on the stack.
20462
20463         [BZ #11895]
20464         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20465         through underflows.
20466
20467         [BZ #12766]
20468         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20469         point to strings before performing equality test for error_one_per_line
20470         mode.
20471
20472         [BZ #11697]
20473         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20474
20475         [BZ #11820]
20476         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20477         (struct user_fpregs_struct): Avoid __uint*_t types.
20478
20479         [BZ #6420]
20480         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20481         symbol info.  Use it instead of calling _dl_addr locally.
20482         (lock_and_info): New function.
20483         (tr_freehook): Call lock_and_info and pass symbol info as additional
20484         parameter to tr_where.
20485         (tr_mallochook): Likewise.
20486         (tr_reallochook): Likewise.
20487         (tr_memalignhook): Likewise.
20488
20489         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20490         used and couldn't be at all thread-safe.
20491
20492 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20493
20494         * libio/freopen.c (freopen): Don't close old file descriptor
20495         before the new one is opened.  Instead dup the new file descriptor
20496         to the old one after the new stream is created.
20497         * libio/freopen64.c (freopen64): Likewise.
20498         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20499         * libio/fileops.c (_IO_new_file_close_it): Handle new
20500         _IO_FLAGS2_NOCLOSE flag.
20501         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20502         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20503         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20504         _IO_FLAGS2_NOCLOSE flag.
20505         * include/unistd.h: Add hidden_proto for dup3.
20506         Define __have_dup3.
20507         * io/dup3.c: Define hidden symbol.
20508         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20509
20510         [BZ #7101]
20511         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20512         when an incomplete long option is used.
20513         * posix/tst-getopt_long1.c: New file.
20514         * posix/Makefile (tests): Add tst-getopt_long1.
20515
20516         [BZ #10138]
20517         * scripts/config.guess: Update from autoconf-2.68.
20518         * scripts/config.sub: Likewise.
20519
20520         [BZ #10157]
20521         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20522         tests into ...
20523         (has_cpuclock): ...this.  New function.
20524         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20525         macro here based on has_cpuclock code.
20526
20527         [BZ #10149]
20528         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20529         First byte (not low byte) is now always NUL.
20530         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20531
20532         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20533         Use non-cancelable interfaces.
20534
20535         [BZ #9809]
20536         * locale/iso-639.def: Add entry for Sorani.
20537
20538         [BZ #11901]
20539         * include/stdlib.h: Move include protection to the right place.
20540         Define abort_msg_s.  Declare __abort_msg with it.
20541         * stdlib/abort.c (__abort_msg): Adjust type.
20542         * assert/assert.c (__assert_fail_base): New function.  Majority
20543         of code from __assert_fail.  Allocate memory for __abort_msg with
20544         mmap.
20545         (__assert_fail): Now call __assert_fail_base.
20546         * assert/assert-perr.c: Remove bulk of implementation.  Use
20547         __assert_fail_base.
20548         * include/assert.hL Declare __assert_fail_base.
20549         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20550         mmap.
20551         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20552
20553 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20554
20555         [BZ #11952]
20556         [BZ #12453]
20557         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20558         until all modules are registered in the DTV.
20559         * elf/Makefile: Add rules to build and run tst-tls19.
20560         * elf/tst-tls19.c: New file.
20561         * elf/tst-tls19mod1.c: New file.
20562         * elf/tst-tls19mod2.c: New file.
20563         * elf/tst-tls19mod3.c: New file.
20564         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20565
20566         [BZ #12083]
20567         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20568         correctly.
20569
20570         [BZ #12601]
20571         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20572         two-byte sequence errors.
20573         * iconvdata/Makefile (tests): Add bug-iconv8.
20574         * iconvdata/bug-iconv8.c: New file.
20575
20576         [BZ #12626]
20577         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20578         buf2 definition.
20579
20580         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20581
20582         [BZ #12432]
20583         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20584         (dummy_getcfa): New function.
20585         (init): Get _Unwind_GetCFA address, use dummy if not found.
20586         (backtrace_helper): In recursion check, also check whether CFA changes.
20587         (__backtrace): Completely initialize arg.
20588
20589         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20590         storing incomplete byte sequence in state object.  Avoid testing for
20591         guaranteed too small input if we know there is enough data available.
20592
20593 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20594
20595         * Makeconfig (+link-pie): Indent.
20596         * Rules (binaries-pie): Define if $(have-fpie) and
20597         $(build-shared).
20598         (binaries-shared): Also filter out $(binaries-pie).
20599         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20600         * nscd/Makefile (others-pie): Add nscd.
20601         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20602         ($(objpfx)nscd): Remove command override.
20603         * login/Makefile (others-pie): Add pt_chown.
20604         ($(objpfx)pt_chown): Remove command override.
20605         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20606         remove command overrides.
20607
20608 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20609
20610         * libio/tst_putwc.c: Fix error messages.
20611
20612         [BZ #12724]
20613         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20614         currently writing and seek to current position when not.
20615         * libio/Makefile (tests): Add bug-fclose1.
20616         * libio/bug-fclose1.c: New file.
20617
20618 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20619
20620         [BZ #12511]
20621         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20622         don't set DF_1_NODELETE here.
20623         (do_lookup_x): When entering new entry test for copy relocation
20624         and if necessary set DF_1_NODELETE flag.
20625         * elf/tst-unique4.cc: New file.
20626         * elf/tst-unique4.h: New file.
20627         * elf/tst-unique4lib.cc: New file.
20628         * elf/Makefile: Add rules to build and run tst-unique4.
20629         Patch by Piotr Bury <pbury@goahead.com>.
20630
20631 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20632
20633         [BZ #12052]
20634         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20635
20636         [BZ #12625]
20637         * misc/mntent_r.c (addmntent): Flush the stream after the output
20638
20639         [BZ #12393]
20640         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20641         (is_trusted_path_normalize): Skip initial colon.  Append slash
20642         to empty buffer.  Duplicate is_trusted_path code but allow
20643         constructed patch to be prefix.
20644         (is_dst): Allow $ORIGIN followed by /.
20645         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20646         Correct testing of result of is_trusted_path_normalize
20647         (decompose_rpath): Fix warning.
20648
20649 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20650
20651         [BZ #11257]
20652         * grp/initgroups.c (internal_getgrouplist): When we found the service
20653         list through the initgroups entry in nsswitch.conf do not always
20654         continue on a successful lookup.  Don't always use the
20655         __nss_group_database value if it is set.
20656         * nss/nsswitch.conf (initgroups): Change action for successful db
20657         lookup to continue for compatibility.
20658
20659 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20660
20661         [BZ #11532]
20662         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20663         and CP774 modules.
20664         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20665         and CP774 modules.
20666         * iconvdata/tst-tables.sh: Likewise.
20667         * iconvdata/cp770.c: New file.
20668         * iconvdata/cp771.c: New file.
20669         * iconvdata/cp772.c: New file.
20670         * iconvdata/cp773.c: New file.
20671         * iconvdata/cp774.c: New file.
20672         * iconvdata/testdata/CP770: New file.
20673         * iconvdata/testdata/CP770..UTF8: New file.
20674         * iconvdata/testdata/CP771: New file.
20675         * iconvdata/testdata/CP771..UTF8: New file.
20676         * iconvdata/testdata/CP772: New file.
20677         * iconvdata/testdata/CP772..UTF8: New file.
20678         * iconvdata/testdata/CP773: New file.
20679         * iconvdata/testdata/CP773..UTF8: New file.
20680         * iconvdata/testdata/CP774: New file.
20681         * iconvdata/testdata/CP774..UTF8: New file.
20682
20683         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20684         END CHARMAP line.
20685         * iconvdata/gen-8bit-gap.sh: Likewise.
20686         * iconvdata/gen-8bit.sh: Likewise.
20687
20688         * locale/iso-639.def: Add ary entry.
20689
20690         [BZ #11258]
20691         * locale/C-translit.h.in: Add U20A1 transliteration.
20692
20693         [BZ #12178]
20694         * locale/iso-639.def: Add wae entry.
20695         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20696
20697         [BZ #12545]
20698         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20699         for n.
20700
20701         [BZ #12711]
20702         * locale/C-translit.h.in: Add entry for U20B9.
20703         Patch by pravin.d.s@gmail.com.
20704
20705 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20706
20707         [BZ #12713]
20708         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20709         ENAMETOOLONG use generic getcwd.
20710         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20711         in rtld.  Use *stat64.
20712         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20713         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20714         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20715         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20716         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20717         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20718         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20719         __fstatat64 macros.
20720         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20721         * dirent/rewinddir.c: Add libc_hidden_def.
20722         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20723         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20724
20725         * include/dirent.h (__alloc_dir): Add flags parameter.
20726         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20727         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20728         __alloc_dir.
20729         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20730         from fdopendir if O_CLOEXEC is already set.
20731
20732 2011-03-15  Alan Modra  <amodra@gmail.com>
20733
20734         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20735         l_tls_firstbyte_offset non-zero.  Save padding offset in
20736         l_tls_firstbyte_offset for later use.
20737         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20738         freeing static tls block.
20739
20740 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20741
20742         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20743         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20744         being defined by the kernel headers.
20745
20746 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20747
20748         [BZ #12734]
20749         * resolv/resolv.h: Define RES_NOTLDQUERY.
20750         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20751         no-tld-query and set RES_NOTLDQUERY.
20752         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20753         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20754         modern BIND to search name as TLD unless forbidden.
20755
20756 2011-05-07  Petr Baudis  <pasky@suse.cz>
20757             Ulrich Drepper  <drepper@gmail.com>
20758
20759         [BZ #12393]
20760         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20761         (is_trusted_path): ...to here.
20762         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20763         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20764         using is_trusted_path_normalize() in setuid scripts.
20765
20766 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20767
20768         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20769         __BEGIN/__END_DECLS.
20770
20771 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20772
20773         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20774         NSS_STATUS_NOTFOUND if no record was found.
20775
20776 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20777
20778         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20779         (headers-not-in-tirpc): Remove rpc/netdb.h
20780         * resolv/netdb.h: Revert last change.
20781
20782 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20783
20784         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20785         circular dependency between libgcc.a and libc.a.
20786
20787 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20788
20789         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20790         * nis/Makefile: Don't install rpcsvc/*.
20791         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20792         instead of <rpc/types.h>.
20793         (MAXHOSTNAMELEN): Define.
20794
20795 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20796
20797         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20798
20799 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20800
20801         [BZ #12714]
20802         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20803         gethostbyname4_r when IPv6 results are possible.
20804
20805 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20806
20807         [BZ #12723]
20808         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20809         _PC_PIPE_BUF handling.
20810
20811 2011-04-30  Bruno Haible  <bruno@clisp.org>
20812
20813         [BZ #12717]
20814         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20815         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20816         to 'int'.
20817         * inet/getnameinfo.c (getnameinfo): Likewise.
20818
20819 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20820
20821         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20822         to groups setting in database lookup.
20823         * nss/nsswitch.conf: Add initgroups entry.
20824
20825 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20826
20827         [BZ #12685]
20828         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20829         mode string.
20830         Patch by Eric Blake <eblake@redhat.com>.
20831
20832 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20833
20834         * sunrpc/Makefile (need-export-routines): Add svc_run.
20835         (routines): Remove svc_run.
20836         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20837         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20838         * sunrpc/svc_run.c (svc_run): Likewise.
20839         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20840
20841 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20842
20843         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20844         problem in reallocation in last patch.
20845
20846 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20847
20848         * sunrpc/Makefile: Move inclusion of Rules.
20849
20850 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20851
20852         * nss/nss_files/files-initgroups.c: New file.
20853         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20854         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20855         _nss_files_initgroups_dyn.
20856
20857 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20858
20859         * elf/elf.h (R_ARM_IRELATIVE): Define.
20860
20861 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20862
20863         * po/ru.po: Update from translation team.
20864
20865 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20866
20867         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20868         dependencies.
20869
20870 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20871
20872         [BZ #12653]
20873         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20874         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20875         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20876         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20877         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20878
20879 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20880
20881         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20882         differing bytes.
20883         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20884         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20885         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20886
20887 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20888
20889         [BZ #12420]
20890         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20891         storing it.
20892         * stdlib/bug-getcontext.c: New file.
20893         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20894
20895 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20896
20897         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20898         instructions into .machine "z9-109".
20899         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20900         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20901
20902 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20903
20904         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20905         between environment variables and auxiliary vector.
20906
20907 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20908
20909         * Makefile: Add rules to build linkobj/libc.so.
20910         * include/libc-symbols.h: Define libc_hidden_nolink.
20911         * include/rpc/auth.h: Mark functions which are to be hidden.
20912         * include/rpc/auth_des.h: Likewise.
20913         * include/rpc/auth_unix.h: Likewise.
20914         * include/rpc/clnt.h: Likewise.
20915         * include/rpc/des_crypt.h: Likewise.
20916         * include/rpc/key_prot.h: Likewise.
20917         * include/rpc/pmap_clnt.h: Likewise.
20918         * include/rpc/pmap_prot.h: Likewise.
20919         * include/rpc/pmap_rmt.h: Likewise.
20920         * include/rpc/rpc_msg.h: Likewise.
20921         * include/rpc/svc.h: Likewise.
20922         * include/rpc/svc_auth.h: Likewise.
20923         * include/rpc/xdr.h: Likewise.
20924         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20925         * nss/Makefile: Likewise.
20926         * sunrpc/Makefile: Don't install headers.  Build library with normal
20927         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20928         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20929         for the compat linking library.  Remove use of INTDEF/INTUSE.
20930         * sunrpc/auth_none.c: Likewise.
20931         * sunrpc/auth_unix.c: Likewise.
20932         * sunrpc/authdes_prot.c: Likewise.
20933         * sunrpc/authuxprot.c: Likewise.
20934         * sunrpc/clnt_gen.c: Likewise.
20935         * sunrpc/clnt_perr.c: Likewise.
20936         * sunrpc/clnt_raw.c: Likewise.
20937         * sunrpc/clnt_simp.c: Likewise.
20938         * sunrpc/clnt_tcp.c: Likewise.
20939         * sunrpc/clnt_udp.c: Likewise.
20940         * sunrpc/clnt_unix.c: Likewise.
20941         * sunrpc/des_crypt.c: Likewise.
20942         * sunrpc/des_soft.c: Likewise.
20943         * sunrpc/get_myaddr.c: Likewise.
20944         * sunrpc/key_call.c: Likewise.
20945         * sunrpc/key_prot.c: Likewise.
20946         * sunrpc/netname.c: Likewise.
20947         * sunrpc/pm_getmaps.c: Likewise.
20948         * sunrpc/pm_getport.c: Likewise.
20949         * sunrpc/pmap_clnt.c: Likewise.
20950         * sunrpc/pmap_prot.c: Likewise.
20951         * sunrpc/pmap_prot2.c: Likewise.
20952         * sunrpc/pmap_rmt.c: Likewise.
20953         * sunrpc/publickey.c: Likewise.
20954         * sunrpc/rpc_cmsg.c: Likewise.
20955         * sunrpc/rpc_common.c: Likewise.
20956         * sunrpc/rpc_dtable.c: Likewise.
20957         * sunrpc/rpc_prot.c: Likewise.
20958         * sunrpc/rpc_thread.c: Likewise.
20959         * sunrpc/rtime.c: Likewise.
20960         * sunrpc/svc.c: Likewise.
20961         * sunrpc/svc_auth.c: Likewise.
20962         * sunrpc/svc_authux.c: Likewise.
20963         * sunrpc/svc_raw.c: Likewise.
20964         * sunrpc/svc_run.c: Likewise.
20965         * sunrpc/svc_simple.c: Likewise.
20966         * sunrpc/svc_tcp.c: Likewise.
20967         * sunrpc/svc_udp.c: Likewise.
20968         * sunrpc/svc_unix.c: Likewise.
20969         * sunrpc/svcauth_des.c: Likewise.
20970         * sunrpc/xcrypt.c: Likewise.
20971         * sunrpc/xdr.c: Likewise.
20972         * sunrpc/xdr_array.c: Likewise.
20973         * sunrpc/xdr_float.c: Likewise.
20974         * sunrpc/xdr_intXX_t.c: Likewise.
20975         * sunrpc/xdr_mem.c: Likewise.
20976         * sunrpc/xdr_rec.c: Likewise.
20977         * sunrpc/xdr_ref.c: Likewise.
20978         * sunrpc/xdr_sizeof.c: Likewise.
20979         * sunrpc/xdr_stdio.c: Likewise.
20980
20981 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20982
20983         [BZ #12650]
20984         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20985         * sysdeps/ia64/dl-tls.h: Likewise.
20986         * sysdeps/powerpc/dl-tls.h: Likewise.
20987         * sysdeps/s390/dl-tls.h: Likewise.
20988         * sysdeps/sh/dl-tls.h: Likewise.
20989         * sysdeps/sparc/dl-tls.h: Likewise.
20990         * sysdeps/x86_64/dl-tls.h: Likewise.
20991         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20992
20993 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20994
20995         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20996         rpath element also skip the following colon.
20997         (expand_dynamic_string_token): Add is_path parameter and pass
20998         down to DL_DST_REQUIRED and _dl_dst_substitute.
20999         (decompose_rpath): Call expand_dynamic_string_token with
21000         non-zero is_path.  Ignore empty rpaths.
21001         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21002         with zero is_path.
21003
21004 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21005
21006         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21007         Make cancelable.
21008
21009 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21010
21011         [BZ #12655]
21012         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21013         Patch by Filipe David Manana <fdmanana@apache.org>.
21014
21015 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21016
21017         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21018         Maintain aligned stack.
21019         (CHECK_RSP): Remove unused macro.
21020
21021 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21022
21023         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21024         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21025
21026 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21027
21028         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21029
21030         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21031
21032 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21033
21034         [BZ #12518]
21035         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21036         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21037         * sysdeps/x86_64/memmove.c: New file.
21038         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21039         (memcpy): Renamed to ...
21040         (__new_memcpy): This.
21041         (memcpy): Provide GLIBC_2_14 memcpy.
21042         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21043         (memcpy): Provide GLIBC_2_2_5 memcpy.
21044
21045 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21046
21047         [BZ #12631]
21048         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21049
21050 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21051
21052         * misc/syncfs.c: New file.
21053         * misc/Makefile (routines): Add syncfs.
21054         * posix/unistd.h: Declare syncfs.
21055         * sysdeps/unix/syscalls.list: Add syncfs.
21056
21057 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21058
21059         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21060         open_by_handle_at.
21061         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21062         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21063         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21064         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21065         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21066         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21067         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21068
21069 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21070
21071         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21072         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21073         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21074         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21075         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21076         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21077         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21078
21079         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21080         sync_file_range.c with -fexceptions.
21081         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21082         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21083         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21084         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21085         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21086         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21087         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21088         sync_file_range as cancellation point
21089         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21090         now a wrapper around __call_sync_file_range with cancellation handling.
21091         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21092         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21093         function name to __call_sync_file_range.
21094         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21095         Add call_sync_file_range.
21096
21097 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21098
21099         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21100         bits/timex.h.
21101
21102 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21103
21104         * iconv/iconv.h: Fix typo in comment.
21105         * io/fcntl.h: Likewise.
21106         * libio/stdio.h: Likewise.
21107         * posix/spawn.h: Likewise.
21108         * posix/unistd.h: Likewise.
21109         * stdlib/stdlib.h: Likewise.
21110         * time/time.h: Likewise.
21111         * wcsmbs/wchar.h: Likewise.
21112
21113         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21114         open_by_handle): Add.
21115         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21116         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21117         Augment a few comments.
21118         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21119         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21120         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21121         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21122         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21123         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21124         open_by_handle.
21125
21126         * io/fcntl.h (AT_EMPTY_PATH): Define.
21127
21128 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21129
21130         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21131         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21132         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21133         to...
21134         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21135         * Versions.def: Add GLIBC_2.14.
21136         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21137         Export.
21138
21139 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21140
21141         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21142         round counter.
21143         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21144
21145 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21146
21147         [BZ #12597]
21148         * string/test-strncmp.c (do_page_test): New function.
21149         (check2): Likewise.
21150         (test_main): Call check2.
21151         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21152
21153 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21154
21155         [BZ #12587]
21156         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21157         Handle cache information in CPU leaf 4.
21158         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21159
21160 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21161
21162         [BZ #12583]
21163         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21164         character representation.
21165         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21166
21167 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21168
21169         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21170         END(__isnan) to END(__isnanf) to match function entry point/label
21171         EALIGN(__isnanf,...).
21172
21173 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21174
21175         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21176
21177 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21178
21179         [BZ #12510]
21180         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21181         copy from the symbol referenced in the relocation to initialize the
21182         used variable.
21183         Patch by Piotr Bury <pbury@goahead.com>.
21184         * elf/Makefile: Add rules to build and tst-unique3.
21185         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21186         * elf/tst-unique3.cc: New file.
21187         * elf/tst-unique3.h: New file.
21188         * elf/tst-unique3lib.cc: New file.
21189         * elf/tst-unique3lib2.cc: New file.
21190
21191         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21192
21193 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21194
21195         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21196         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21197         to _start.
21198
21199 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21200
21201         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21202         to-be-loaded object along a path to loader is ld.so.
21203
21204 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21205             Ulrich Drepper  <drepper@gmail.com>
21206
21207         * sysdeps/x86_64/memset.S: After aligning destination, code
21208         branches to different locations depending on the value of
21209         misalignment, when multiarch is enabled. Fix this.
21210
21211 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21212
21213         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21214         Set _x86_64_preferred_memory_instruction for AMD processsors.
21215         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21216         Set bit_Prefer_SSE_for_memop for AMD processors.
21217
21218 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21219
21220         * libio/fmemopen.c (fmemopen): Optimize a bit.
21221
21222 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21223
21224         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21225
21226 2011-03-03  Roland McGrath  <roland@redhat.com>
21227
21228         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21229
21230 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21231
21232         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21233         __bzero_ultra1 instead of __memset_ultra1.
21234
21235 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21236             Ulrich Drepper  <drepper@gmail.com>
21237
21238         [BZ #12509]
21239         * include/link.h (struct link_map): Add l_orig_initfini.
21240         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21241         returning unsuccessfully.
21242         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21243         close of a file loaded at startup, restore the original l_initfini
21244         list.
21245         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21246         list, store the pointer.
21247         * elf/Makefile ($(objpfx)noload-mem): New rule.
21248         (noload-ENV): Define.
21249         (tests): Add $(objpfx)noload-mem.
21250         * elf/noload.c: Include <memcheck.h>.
21251         (main): Call mtrace.  Close all opened handles.
21252
21253 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21254
21255         [BZ #12454]
21256         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21257         dependencies are missing.
21258
21259 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21260
21261         Fix __if_freereq crash: Unlike the generic version which uses free,
21262         Hurd needs munmap.
21263         * sysdeps/mach/hurd/ifreq.h: New file.
21264
21265 2011-01-27  Petr Baudis  <pasky@suse.cz>
21266             Ulrich Drepper  <drepper@gmail.com>
21267
21268         [BZ 12445]#
21269         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21270         to extend_alloca().
21271         * stdio-common/bug23.c: New file.
21272         * stdio-common/Makefile (tests): Add bug23.
21273
21274 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21275             Ulrich Drepper  <drepper@gmail.com>
21276
21277         [BZ #12489]
21278         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21279         before performing relro protection.  At old place add assertion
21280         to make sure nothing changed.
21281
21282 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21283             Glauber de Oliveira Costa  <glommer@gmail.com>
21284
21285         * elf/elf.h: Add new ARM TLS relocs.
21286
21287 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21288
21289         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21290         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21291         cast from r3.
21292         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21293         'tests' variable.
21294         * sysdeps/wordsize-64/tst-writev.c: New file.
21295
21296 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21297
21298         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21299         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21300         insns in _dl_start to prevent a TOC reference before relocs are
21301         resolved.
21302
21303 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21304
21305         [BZ #12469]
21306         * Makeconfig: Remove RANLIB definition.
21307         * Makerules: Don't use RANLIB.
21308         * aclocal.m4: Remove ranlib test.
21309         * configure.in: No need to check for ranlib.
21310         * elf/rtld-Rules: Don't use RANLIB.
21311
21312 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21313
21314         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21315         protection macro.
21316         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21317         inclusion protection macro.
21318
21319         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21320         SIGRTMIN and SIGRTMAX and print information in that case only when
21321         SIGRTMIN is defined.
21322
21323 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21324
21325         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21326         arginfo fn returning -1.
21327
21328         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21329         and thousands string is zero terminated.
21330
21331 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21332
21333         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21334         sysdeps/unix/sysv/linux/bits/socket.h.
21335
21336 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21337
21338         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21339         (__CPU_COUNT): Remove old macros.
21340         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21341         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21342         (__CPU_ALLOC, __CPU_FREE): Add macros.
21343         (__sched_cpualloc, __sched_cpufree): Add declarations.
21344
21345 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21346
21347         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21348         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21349         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21350         (readdhstai): Return value of addhstaiX call.
21351         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21352         (addgrbyX): Return value returned by cache_addgr.
21353         (readdgrbyname): Return value returned by addgrbyX.
21354         (readdgrbygid): Likewise.
21355         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21356         (addpwbyX): Return value returned by cache_addpw.
21357         (readdpwbyname): Return value returned by addhstbyX.
21358         (readdpwbyuid): Likewise.
21359         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21360         (addservbyX): Return value returned by cache_addserv.
21361         (readdservbyname): Return value returned by addservbyX:
21362         (readdservbyport): Likewise.
21363         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21364         (addhstbyX): Return value returned by cache_addhst.
21365         (readdhstbyname): Return value returned by addhstbyX.
21366         (readdhstbyaddr): Likewise.
21367         (readdhstbynamev6): Likewise.
21368         (readdhstbyaddrv6): Likewise.
21369         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21370         (readdinitgroups): Return value returned by addinitgroupsX.
21371         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21372         (prune_cache): Keep track of timeout value of re-added entries.
21373         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21374         * nscd/nscd.h: Adjust prototypes of readd* functions.
21375
21376 2011-02-04  Roland McGrath  <roland@redhat.com>
21377
21378         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21379         (nis_stats): Likewise.
21380         * nis/nis_modify.c (nis_modify): Likewise.
21381         * nis/nis_remove.c (nis_remove): Likewise.
21382         * nis/nis_add.c (nis_add): Likewise.
21383
21384         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21385
21386         * posix/fnmatch_loop.c: Add some consts.
21387
21388         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21389
21390 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21391
21392         [BZ #12460]
21393         * config.make.in (config-cflags-novzeroupper): Define.
21394         * configure.in: Substitute libc_cv_cc_novzeroupper.
21395         * elf/Makefile (AVX-CFLAGS): Define.
21396         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21397         (CFLAGS-tst-auditmod4a.c): Likewise.
21398         (CFLAGS-tst-auditmod4b.c): Likewise.
21399         (CFLAGS-tst-auditmod6b.c): Likewise.
21400         (CFLAGS-tst-auditmod6c.c): Likewise.
21401         (CFLAGS-tst-auditmod7b.c): Likewise.
21402         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21403
21404 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21405
21406         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21407         function to the callback.
21408         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21409
21410 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21411
21412         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21413         of errno.
21414
21415 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21416
21417         [BZ #11724]
21418         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21419         of constructors.
21420         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21421         of destructors.
21422         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21423
21424         [BZ #11724]
21425         * elf/Makefile: Add rules to build and run new test.
21426         * elf/tst-initorder.c: New file.
21427         * elf/tst-initorder.exp: New file.
21428         * elf/tst-initordera1.c: New file.
21429         * elf/tst-initordera2.c: New file.
21430         * elf/tst-initordera3.c: New file.
21431         * elf/tst-initordera4.c: New file.
21432         * elf/tst-initorderb1.c: New file.
21433         * elf/tst-initorderb2.c: New file.
21434         * elf/tst-order-a1.c: New file.
21435         * elf/tst-order-a2.c: New file.
21436         * elf/tst-order-a3.c: New file.
21437         * elf/tst-order-a4.c: New file.
21438         * elf/tst-order-b1.c: New file.
21439         * elf/tst-order-b2.c: New file.
21440         * elf/tst-order-main.c: New file.
21441         New test case by George Gensure <werkt0@gmail.com>.
21442
21443 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21444
21445         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21446         decoding ACE if AI_CANONIDN.
21447
21448 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21449
21450         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21451
21452 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21453
21454         * version.h (RELEASE): Bump for 2.13 release.
21455         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21456
21457         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21458
21459         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21460         MADV_NOHUGEPAGE.
21461         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21462         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21463         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21464         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21465         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21466         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21467
21468         * posix/getconf.c: Update copyright year.
21469         * catgets/gencat.c: Likewise.
21470         * csu/version.c: Likewise.
21471         * debug/catchsegv.sh: Likewise.
21472         * debug/xtrace.sh: Likewise.
21473         * elf/ldconfig.c: Likewise.
21474         * elf/ldd.bash.in: Likewise.
21475         * elf/sprof.c (print_version): Likewise.
21476         * iconv/iconv_prog.c: Likewise.
21477         * iconv/iconvconfig.c: Likewise.
21478         * locale/programs/locale.c: Likewise.
21479         * locale/programs/localedef.c: Likewise.
21480         * malloc/memusage.sh: Likewise.
21481         * malloc/mtrace.pl: Likewise.
21482         * nscd/nscd.c (print_version): Likewise.
21483         * nss/getent.c: Likewise.
21484
21485         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21486         PF_CAIF, and PF_ALG.
21487         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21488
21489 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21490
21491         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21492         (modules-names): Use them.
21493         (ifunc-test-modules, ifunc-pie-tests): Define.
21494         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21495         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21496         (test-extras): Likewise.
21497         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21498         $(compile-command.c).
21499         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21500         (all-built-dso): Define.
21501         (check-textrel.out, check-execstack.out): Depend on it.
21502
21503         * configure.in: Don't override --enable-multi-arch.
21504
21505 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21506
21507         [BZ #6812]
21508         * nscd/hstcache.c (tryagain): Define.
21509         (cache_addhst): Return tryagain not notfound for temporary errors.
21510         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21511         failed.
21512
21513 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21514
21515         [BZ #10563]
21516         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21517         to make the syscall.
21518         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21519
21520         [BZ #12378]
21521         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21522         and fall back to matching as normal character if the string ends before
21523         the matching ']' is found.  This is what POSIX requires.
21524         * posix/testfnm.c: Adjust test result.
21525         * posix/globtest.sh: Adjust test result.  Add new test.
21526         * posix/tst-fnmatch.input: Likewise.
21527         * posix/tst-fnmatch2.c: Add new test.
21528
21529 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21530
21531         * elf/Makefile (check-execstack): Revert last change.  Depend on
21532         check-execstack.h.
21533         (check-execstack.h): New target.
21534         (generated): Add check-execstack.h.
21535         * elf/check-execstack.c: Include "check-execstack.h".
21536         (main): Revert last change.
21537         (handle_file): Return zero if GNU_STACK is absent and
21538         DEFAULT_STACK_PERMS doesn't include PF_X.
21539
21540 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21541
21542         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21543         in child fails because the descriptor is already closed.
21544         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21545         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21546         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21547
21548         [BZ #12397]
21549         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21550         syscall.
21551
21552         [BZ #10484]
21553         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21554         temporary buffer used to handle multi lookups locally.
21555         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21556
21557 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21558
21559         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21560         loader is ld.so.
21561
21562 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21563
21564         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21565         alignment for SSE2.
21566
21567 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21568
21569         [BZ #12394]
21570         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21571         characters.  When rounding increased number of integer digits recompute
21572         number of groups.
21573         * stdio-common/tst-grouping.c: New file.
21574         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21575
21576 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21577
21578         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21579         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21580
21581         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21582         void.
21583         * bits/select.h: Likewise.
21584
21585 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21586
21587         * po/ja.po: Update from translation team.
21588
21589 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21590
21591         [BZ #11155]
21592         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21593         implementation just like for lxstat, fxstatat, et al.
21594
21595 2010-12-27  Jim Meyering  <meyering@redhat.com>
21596
21597         [BZ #12348]
21598         * posix/regexec.c (build_trtable): Return failure indication upon
21599         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21600
21601 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21602
21603         [BZ #12201]
21604         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21605         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21606         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21607         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21608
21609         [BZ #12207]
21610         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21611
21612         [BZ #12204]
21613         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21614         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21615
21616 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21617
21618         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21619         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21620         script has SORT_BY_INIT_PRIORITY.
21621         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21622         NO_CTORS_DTORS_SECTIONS is defined.
21623         * elf/soinit.c: Likewise.
21624         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21625         NO_CTORS_DTORS_SECTIONS is defined.
21626         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21627         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21628         * sysdeps/sh/init-first.c: Likewise.
21629         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21630
21631 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21632
21633         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21634         always use the slow path.
21635
21636 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21637
21638         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21639         similar rule which adds the sysdep directories to the header search in
21640         order to pick up the correct platform stackinfo.h.
21641         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21642         perform test if it is, otherwise return successfully without testing.
21643         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21644         DEFAULT_STACK_PERMS define in stackinfo.h.
21645         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21646         defined in stackinfo.h.
21647         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21648         DEFAULT_STACK_PERMS defined in stackinfo.h.
21649         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21650         * sysdeps/ia64/stackinfo.h: Likewise.
21651         * sysdeps/s390/stackinfo.h: Likewise.
21652         * sysdeps/sh/stackinfo.h: Likewise.
21653         * sysdeps/sparc/stackinfo.h: Likewise.
21654         * sysdeps/x86_64/stackinfo.h: Likewise.
21655         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21656         PF_X for powerpc64.  Retain PF_X for powerpc32.
21657
21658 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21659
21660         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21661         accurately.
21662         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21663         GETDENTS_64BIT_ALIGNED.
21664
21665 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21666
21667         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21668
21669 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21670
21671         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21672         _GNU_SOURCE.
21673
21674         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21675         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21676         Remove __restrict.
21677         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21678         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21679
21680 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21681
21682         [BZ #11655]
21683         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21684         are initialized.
21685
21686 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21687
21688         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21689
21690 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21691
21692         * po/it.po: Update from translation team.
21693
21694 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21695
21696         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21697         unused codes.
21698
21699 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21700
21701         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21702
21703 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21704
21705         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21706         specially.
21707         (gaih_getanswer_slice): Likewise.
21708
21709 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21710
21711         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21712
21713 2010-05-31  Petr Baudis  <pasky@suse.cz>
21714
21715         [BZ #11149]
21716         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21717         silently even in the chroot mode.
21718
21719 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21720
21721         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21722         last patch a bit.  Pretty printing
21723
21724 2010-05-31  Petr Baudis <pasky@suse.cz>
21725
21726         [BZ #10085]
21727         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21728         initialization of skip_initgroups_dyn.
21729
21730 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21731
21732         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21733         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21734
21735 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21736
21737         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21738
21739 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21740
21741         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21742         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21743         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21744         ($(objpfx)tst-fnmatch-mem): New rule.
21745         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21746         * posix/tst-fnmatch.c (main): Call mtrace.
21747
21748 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21749
21750         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21751         Support Intel processor model 6 and model 0x2c.
21752
21753 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21754
21755         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21756           signed comparison.
21757
21758 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21759
21760         [BZ #12205]
21761         * string/test-strncasecmp.c (check_result): New function.
21762         (do_one_test): Use it.
21763         (check1): New function.
21764         (test_main): Use it.
21765         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21766         Support strcasecmp and strncasecmp.
21767
21768 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21769
21770         [BZ #12194]
21771         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21772         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21773
21774 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21775
21776         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21777         IFUNC support.
21778         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21779         memset-x86-64.
21780         * sysdeps/x86_64/multiarch/bzero.S: New file.
21781         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21782         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21783         * sysdeps/x86_64/multiarch/memset.S: New file.
21784         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21785         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21786         Set bit_Prefer_SSE_for_memop for Intel processors.
21787         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21788         Define.
21789         (index_Prefer_SSE_for_memop): Define.
21790         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21791
21792 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21793
21794         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21795         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21796
21797 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21798
21799         [BZ #12191]
21800         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21801         (__x86_64_raw_data_cache_size_half): Likewise.
21802         (__x86_64_raw_shared_cache_size): Likewise.
21803         (__x86_64_raw_shared_cache_size_half): Likewise.
21804
21805         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21806         (__x86_64_raw_data_cache_size_half): Likewise.
21807         (__x86_64_raw_shared_cache_size): Likewise.
21808         (__x86_64_raw_shared_cache_size_half): Likewise.
21809         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21810         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21811         and __x86_64_raw_shared_cache_size_half.  Round
21812         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21813         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21814         to multiple of 256 bytes.
21815
21816 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21817
21818         [BZ #12167]
21819         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21820         of inacessible symlinks.  Verify result of symlink before returning it.
21821         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21822         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21823
21824 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21825
21826         * math/math.h (isinf): Fix typo in comment.
21827
21828 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21829
21830         * po/da.po: Update from translation team.
21831
21832 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21833
21834         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21835         is added to the list.
21836
21837 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21838             Ulrich Drepper  <drepper@gmail.com>
21839
21840         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21841         the global list here.  Move code to...
21842         (_dl_add_to_namespace_list): ...here.  New function.
21843         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21844         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21845         * elf/dl-load.c (lose): Don't remove the element from the list.
21846         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21847         (_dl_map_object): Likewise.
21848
21849 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21850
21851         [BZ #12159]
21852         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21853         into all bytes of SSE register.
21854         Patch by Richard Li <richardpku@gmail.com>.
21855
21856 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21857
21858         [BZ #12140]
21859         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21860         perturbing.
21861
21862 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21863
21864         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21865         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21866         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21867         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21868         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21869         submachine.
21870         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21871
21872 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21873
21874         * include/dlfcn.h (__RTLD_SECURE): Define.
21875         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21876         mode & __RTLD_SECURE instead.
21877         (open_path): Rename preloaded parameter to secure.
21878         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21879         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21880         * elf/dl-deps.c (openaux): Likewise.
21881         * elf/rtld.c (struct map_args): Remove is_preloaded.
21882         (map_doit): Don't use it.
21883         (dl_main): Likewise.
21884         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21885         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21886
21887 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21888
21889         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21890         (sysd-rules-targets): Remove duplicates.
21891         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21892         rtld-%.$o dependency.
21893
21894 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21895
21896         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21897         _dl_map_object do it.
21898
21899 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21900
21901         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21902         fast fma builtins, define the macros in the C99 standard.
21903         (FP_FAST_FMAF): Likewise.
21904         (FP_FAST_FMAL): Likewise.
21905         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21906
21907         * bits/mathdef.h: Update copyright year.
21908         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21909
21910 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21911
21912         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21913         builtins, define the macros in the C99 standard.
21914         (FP_FAST_FMAF): Likewise.
21915         (FP_FAST_FMAL): Likewise.
21916         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21917         multiply/add.
21918         (FP_FAST_FMAF): Likewise.
21919
21920 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21921
21922         [BZ #3268]
21923         * math/libm-test.inc (fma_test): Some new testcases.
21924         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21925         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21926         y and infinite z.  Do multiplication by C already in long double.
21927         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21928         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21929         y and infinite z.  Do bitwise or of inexact bit into u.d.
21930         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21931         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21932         * sysdeps/i386/fpu/s_fma.S: Removed.
21933         * sysdeps/i386/fpu/s_fmal.S: Removed.
21934
21935 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21936
21937         [BZ #3268]
21938         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21939         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21940         computation is not scheduled after fetestexcept.  Fix value
21941         of minimum denormal long double.
21942
21943 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21944
21945         [BZ #3268]
21946         * math/libm-test.inc (fma_test): Add some more tests.
21947         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21948         correctly.
21949
21950 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21951
21952         * scripts/data/localplt-s390-linux-gnu.data: New file.
21953         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21954
21955 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21956
21957         [BZ #3268]
21958         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21959         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21960         instead of dbl-64.
21961         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21962         inlines.
21963         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21964         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21965         if one of x and y is very large and the other is subnormal.
21966         * sysdeps/s390/fpu/s_fmaf.c: New file.
21967         * sysdeps/s390/fpu/s_fma.c: New file.
21968         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21969         * sysdeps/powerpc/fpu/s_fma.S: New file.
21970         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21971         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21972         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21973
21974 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21975
21976         [BZ #3268]
21977         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21978         fma tests.
21979         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21980         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21981         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21982         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21983         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21984         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21985         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21986
21987 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21988
21989         [BZ #12078]
21990         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21991         * posix/bug-regex31.input: Add test case.
21992
21993 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21994
21995         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21996         * posix/bug-regex31.input: New file.
21997
21998         [BZ #12078]
21999         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22000         (parse_sub_exp): Fix last change, use postorder.
22001
22002         * posix/bug-regex31.c: New file.
22003         * posix/Makefile: Add rules to build and run bug-regex31.
22004
22005         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22006
22007         [BZ #12078]
22008         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22009
22010         [BZ #12108]
22011         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22012         to have entries in sys_siglist.
22013
22014         [BZ #12093]
22015         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22016         be NULL.
22017
22018 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22019
22020         [BZ #3268]
22021         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22022         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22023         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22024         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22025         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22026         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22027         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22028         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22029         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22030         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22031         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22032         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22033         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22034         * math/ftestexcept.c (fetestexcept): Likewise.
22035         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22036         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22037         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22038         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22039         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22040         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22041         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22042
22043 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22044
22045         [BZ #12107]
22046         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22047         newline.
22048
22049 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22050
22051         * string/bug-strstr1.c: New file.
22052         * string/Makefile: Add rules to build and run bug-strstr1.
22053
22054 2010-10-05  Eric Blake  <eblake@redhat.com>
22055
22056         [BZ #12092]
22057         * string/str-two-way.h (two_way_long_needle): Always clear memory
22058         when skipping input due to the shift table.
22059
22060 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22061
22062         [BZ #12005]
22063         * malloc/mcheck.c: Handle large requests.
22064
22065         [BZ #12077]
22066         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22067         for strncmp and strncasecmp.
22068         * string/stratcliff.c: Add tests for strcmp and strncmp.
22069         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22070
22071 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22072
22073         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22074         __set_fpscr.
22075
22076 2010-09-30  Andreas Jaeger  <aj@suse.de>
22077
22078         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22079         (CGROUP_SUPER_MAGIC): Define.
22080         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22081         Handle btrfs and cgroup file systems.
22082         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22083         Likewise.
22084
22085 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22086
22087         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22088         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22089
22090 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22091
22092         [BZ #12067]
22093         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22094         trying to locate the ELF header.
22095
22096 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22097
22098         [BZ #11611]
22099         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22100         Mask out sign-bit copies when constructing f_fsid.
22101
22102 2010-09-24  Petr Baudis <pasky@suse.cz>
22103
22104         * debug/stack_chk_fail_local.c: Add missing licence exception.
22105         * debug/warning-nop.c: Likewise.
22106
22107 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22108
22109         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22110         implementing getdents64 using getdents syscall, set d_type if
22111         __ASSUME_GETDENTS32_D_TYPE.
22112
22113 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22114
22115         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22116         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22117
22118 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22119
22120         [BZ #12037]
22121         * posix/unistd.h: Undo change of feature selection for ftruncate from
22122         2010-01-11.
22123
22124 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22125
22126         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22127         detection.
22128
22129 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22130
22131         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22132         fanotify_mark.
22133         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22134
22135 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22136
22137         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22138         variables after CHECK_SP call.
22139         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22140
22141 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22142             Ulrich Drepper  <drepper@redhat.com>
22143
22144         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22145         re-relocationg ld.so.
22146         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22147         _dl_init_paths call.
22148         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22149         here anymore.
22150
22151 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22152
22153         * resolv/res_init.c (__res_vinit): Count the default server we added.
22154
22155 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22156             Ulrich Drepper  <drepper@redhat.com>
22157
22158         [BZ #11968]
22159         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22160         (____longjmp_chk): Use %ebx for saving value across system call.
22161         Add unwind info.
22162
22163 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22164
22165         * manual/Makefile: Don't mix pattern rules with normal rules.
22166
22167 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22168
22169         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22170         operation.
22171         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22172         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22173         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22174         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22175         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22176         Likewise.
22177
22178 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22179
22180         [BZ #11979]
22181         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22182         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22183
22184 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22185
22186         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22187         * sysdeps/x86_64/addmul_1.S: Likewise.
22188         * sysdeps/x86_64/lshift.S: Likewise.
22189         * sysdeps/x86_64/mul_1.S: Likewise.
22190         * sysdeps/x86_64/rshift.S: Likewise.
22191         * sysdeps/x86_64/sub_n.S: Likewise.
22192         * sysdeps/x86_64/submul_1.S: Likewise.
22193
22194 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22195
22196         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22197         Define __sched_param instead of SCHED_* and sched_param when
22198         <bits/sched.h> is included with __need_schedparam defined.
22199         * bits/sched.h [__need_schedparam]
22200         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22201         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22202         (__defined_schedparam): Define to 1.
22203         (__sched_param): New structure, identical to sched_param.
22204         (__need_schedparam): Undefine.
22205
22206 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22207
22208         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22209         (epoll_create1): Declare.
22210
22211         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22212
22213 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22214
22215         [BZ #7066]
22216         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22217         shifting retval into place.
22218
22219 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22220
22221         * nis/rpcsvc/nis.h: Update copyright notice.
22222         * nis/rpcsvc/nis.x: Likewise.
22223         * nis/rpcsvc/nis_callback.h: Likewise.
22224         * nis/rpcsvc/nis_callback.x: Likewise.
22225         * nis/rpcsvc/nis_object.x: Likewise.
22226         * nis/rpcsvc/nis_tags.h: Likewise.
22227         * nis/rpcsvc/yp.h: Likewise.
22228         * nis/rpcsvc/yp.x: Likewise.
22229         * nis/rpcsvc/ypupd.h: Likewise.
22230         * nis/yp_xdr.c: Likewise.
22231         * nis/ypupdate_xdr.c: Likewise.
22232
22233         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22234         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22235         (pmap_getport): Use __libc_rpc_getport.
22236         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22237         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22238         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22239
22240 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22241
22242         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22243         fanotify_mark.
22244
22245 2010-08-27  Roland McGrath  <roland@redhat.com>
22246
22247         * sysdeps/i386/i686/multiarch/Makefile
22248         (CFLAGS-varshift.c): New variable.
22249
22250 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22251
22252         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22253         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22254
22255         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22256
22257         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22258
22259 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22260
22261         * sysdeps/x86_64/strlen.S: Unroll the loop.
22262         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22263         strlen-sse2 strlen-sse2-bsf.
22264         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22265         __strlen_no_bsf if bit_Slow_BSF is set.
22266         (__strlen_sse42): Removed.
22267         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22268         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22269
22270 2010-08-25  Roland McGrath  <roland@redhat.com>
22271
22272         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22273         * sysdeps/x86_64/multiarch/varshift.c: New file.
22274         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22275         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22276         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22277         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22278
22279 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22280
22281         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22282         strlen-sse2 strlen-sse2-bsf.
22283         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22284         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22285         (__strlen_sse2): Removed.
22286         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22287         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22288         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22289         bit_Slow_BSF for Atom.
22290         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22291         (index_Slow_BSF): Define.
22292         (HAS_SLOW_BSF): Define.
22293
22294 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22295
22296         [BZ #10851]
22297         * resolv/res_init.c (__res_vinit): When no server address at all
22298         is given default to loopback.
22299
22300 2010-08-24  Roland McGrath  <roland@redhat.com>
22301
22302         * configure.in: Remove config-name.h generation.
22303         * configure: Regenerated.
22304         * config-name.in: File removed.
22305         * scripts/config-uname.sh: New file.
22306         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22307         ($(objdir)config-name.h): New target.
22308
22309         * sunrpc/rpc_parse.h: Avoid nested comment.
22310
22311 2010-08-24  Richard Henderson  <rth@redhat.com>
22312             Ulrich Drepper  <drepper@redhat.com>
22313             H.J. Lu  <hongjiu.lu@intel.com>
22314
22315         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22316         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22317         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22318         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22319         _mm_alignr_epi8 with _mm_loadu_si128.
22320         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22321         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22322         (__m128i_shift_right): Removed.
22323         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22324         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22325         * sysdeps/x86_64/multiarch/varshift.h: New file.
22326         * sysdeps/x86_64/multiarch/varshift.S: New file.
22327
22328 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22329
22330         * configure.in: Move assembler checks to before sysdep dir checking.
22331
22332 2010-08-20  Petr Baudis  <pasky@suse.cz>
22333
22334         * LICENSES: Sync the sunrpc license.
22335
22336 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22337
22338         * sunrpc/auth_des.c: Update copyright notice once again.
22339         * sunrpc/auth_none.c: Likewise.
22340         * sunrpc/auth_unix.c: Likewise.
22341         * sunrpc/authdes_prot.c: Likewise.
22342         * sunrpc/authuxprot.c: Likewise.
22343         * sunrpc/bindrsvprt.c: Likewise.
22344         * sunrpc/clnt_gen.c: Likewise.
22345         * sunrpc/clnt_perr.c: Likewise.
22346         * sunrpc/clnt_raw.c: Likewise.
22347         * sunrpc/clnt_simp.c: Likewise.
22348         * sunrpc/clnt_tcp.c: Likewise.
22349         * sunrpc/clnt_udp.c: Likewise.
22350         * sunrpc/clnt_unix.c: Likewise.
22351         * sunrpc/des_crypt.c: Likewise.
22352         * sunrpc/des_soft.c: Likewise.
22353         * sunrpc/get_myaddr.c: Likewise.
22354         * sunrpc/getrpcport.c: Likewise.
22355         * sunrpc/key_call.c: Likewise.
22356         * sunrpc/key_prot.c: Likewise.
22357         * sunrpc/openchild.c: Likewise.
22358         * sunrpc/pm_getmaps.c: Likewise.
22359         * sunrpc/pm_getport.c: Likewise.
22360         * sunrpc/pmap_clnt.c: Likewise.
22361         * sunrpc/pmap_prot.c: Likewise.
22362         * sunrpc/pmap_prot2.c: Likewise.
22363         * sunrpc/pmap_rmt.c: Likewise.
22364         * sunrpc/rpc/auth.h: Likewise.
22365         * sunrpc/rpc/auth_unix.h: Likewise.
22366         * sunrpc/rpc/clnt.h: Likewise.
22367         * sunrpc/rpc/des_crypt.h: Likewise.
22368         * sunrpc/rpc/key_prot.h: Likewise.
22369         * sunrpc/rpc/netdb.h: Likewise.
22370         * sunrpc/rpc/pmap_clnt.h: Likewise.
22371         * sunrpc/rpc/pmap_prot.h: Likewise.
22372         * sunrpc/rpc/pmap_rmt.h: Likewise.
22373         * sunrpc/rpc/rpc.h: Likewise.
22374         * sunrpc/rpc/rpc_des.h: Likewise.
22375         * sunrpc/rpc/rpc_msg.h: Likewise.
22376         * sunrpc/rpc/svc.h: Likewise.
22377         * sunrpc/rpc/svc_auth.h: Likewise.
22378         * sunrpc/rpc/types.h: Likewise.
22379         * sunrpc/rpc/xdr.h: Likewise.
22380         * sunrpc/rpc_clntout.c: Likewise.
22381         * sunrpc/rpc_cmsg.c: Likewise.
22382         * sunrpc/rpc_common.c: Likewise.
22383         * sunrpc/rpc_cout.c: Likewise.
22384         * sunrpc/rpc_dtable.c: Likewise.
22385         * sunrpc/rpc_hout.c: Likewise.
22386         * sunrpc/rpc_main.c: Likewise.
22387         * sunrpc/rpc_parse.c: Likewise.
22388         * sunrpc/rpc_parse.h: Likewise.
22389         * sunrpc/rpc_prot.c: Likewise.
22390         * sunrpc/rpc_sample.c: Likewise.
22391         * sunrpc/rpc_scan.c: Likewise.
22392         * sunrpc/rpc_scan.h: Likewise.
22393         * sunrpc/rpc_svcout.c: Likewise.
22394         * sunrpc/rpc_tblout.c: Likewise.
22395         * sunrpc/rpc_util.c: Likewise.
22396         * sunrpc/rpc_util.h: Likewise.
22397         * sunrpc/rpcinfo.c: Likewise.
22398         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22399         * sunrpc/rpcsvc/key_prot.x: Likewise.
22400         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22401         * sunrpc/rpcsvc/mount.x: Likewise.
22402         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22403         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22404         * sunrpc/rpcsvc/rex.x: Likewise.
22405         * sunrpc/rpcsvc/rstat.x: Likewise.
22406         * sunrpc/rpcsvc/rusers.x: Likewise.
22407         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22408         * sunrpc/rpcsvc/spray.x: Likewise.
22409         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22410         * sunrpc/rtime.c: Likewise.
22411         * sunrpc/svc.c: Likewise.
22412         * sunrpc/svc_auth.c: Likewise.
22413         * sunrpc/svc_authux.c: Likewise.
22414         * sunrpc/svc_raw.c: Likewise.
22415         * sunrpc/svc_run.c: Likewise.
22416         * sunrpc/svc_simple.c: Likewise.
22417         * sunrpc/svc_tcp.c: Likewise.
22418         * sunrpc/svc_udp.c: Likewise.
22419         * sunrpc/svc_unix.c: Likewise.
22420         * sunrpc/svcauth_des.c: Likewise.
22421         * sunrpc/xcrypt.c: Likewise.
22422         * sunrpc/xdr.c: Likewise.
22423         * sunrpc/xdr_array.c: Likewise.
22424         * sunrpc/xdr_float.c: Likewise.
22425         * sunrpc/xdr_mem.c: Likewise.
22426         * sunrpc/xdr_rec.c: Likewise.
22427         * sunrpc/xdr_ref.c: Likewise.
22428         * sunrpc/xdr_sizeof.c: Likewise.
22429         * sunrpc/xdr_stdio.c: Likewise.
22430
22431         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22432         handling.
22433
22434 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22435
22436         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22437
22438 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22439
22440         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22441         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22442         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22443         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22444         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22445         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22446         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22447         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22448         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22449         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22450         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22451         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22452         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22453         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22454
22455 2010-07-26  Anton Blanchard  <anton@samba.org>
22456
22457         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22458         * malloc/arena.c (heap_trim): Likewise.
22459
22460 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22461
22462         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22463         here.  Not...
22464         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22465         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22466
22467 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22468
22469         * sysdeps/i386/elf/Makefile: New file.
22470
22471 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22472
22473         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22474         from fanotify_init.
22475         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22476         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22477
22478 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22479
22480         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22481         of strncasecmp_l.
22482         * sysdeps/multiarch/strcmp.S: Likewise.
22483
22484 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22485
22486         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22487         strncase_l-nonascii.
22488         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22489         Add strncase_l-ssse3.
22490         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22491         * sysdeps/x86_64/strcmp.S: Likewise.
22492         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22493         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22494         * sysdeps/x86_64/strncase.S: New file.
22495         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22496         * sysdeps/x86_64/strncase_l.S: New file.
22497         * string/Makefile (strop-tests): Add strncasecmp.
22498         * string/test-strncasecmp.c: New file.
22499
22500         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22501         warning.
22502
22503         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22504         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22505
22506 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22507
22508         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22509
22510 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22511
22512         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22513         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22514         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22515
22516 2010-05-01  Alan Modra  <amodra@gmail.com>
22517
22518         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22519         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22520         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22521         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22522         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22523         tidying.  Don't tail-call __sigjmp_save for static lib.
22524         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22525         save location.
22526         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22527         (CALL_MCOUNT): Add eh info, and nop after bl.
22528         (TAIL_CALL_SYSCALL_ERROR): New macro.
22529         (PSEUDO_RET): Use it.
22530         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22531         Correct save location of integer regs and cr.
22532         (_dl_profile_resolve): Correct cr save location.  Delete nops
22533         after bl when SHARED.  Reduce cfi size a little by better
22534         placement of cfi directives.
22535         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22536         make a stack frame.  Instead use parm save area as a temp.
22537         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22538         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22540         Don't make a stack frame for parent, use parm save area.
22541         Increase child stack frame to 112 bytes.  Don't save unused reg,
22542         and adjust reg usage.  Set up cfi on error recovery and
22543         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22545         (__makecontext): Add dummy nop after jump to exit.
22546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22547         Use correct parm save area and cr save, reduce stack frame.
22548         Correct cfi for possible PSEUDO_RET frame setup.
22549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22550         Branch to local label emitted by PSEUDO_RET rather than
22551         __syscall_error.
22552
22553 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22554
22555         [BZ #11904]
22556         * locale/programs/locale.c (print_assignment): New function.
22557         (show_locale_vars): Use it.
22558
22559 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22560
22561         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22562         field.
22563         (struct statfs64): Likewise.
22564         (_STATFS_F_FLAGS): Define.
22565         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22566         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22567         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22568         (ST_VALID): Define locally.
22569         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22570         __statvfs_getflags, use the provided value.
22571         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22572         __ASSUME_STATFS_F_FLAGS.
22573
22574         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22575
22576         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22577         Add sys/fanotify.h.
22578         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22579         fanotify_mask for GLIBC_2.13.
22580         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22581         fanotify_init and fanotify_mark.
22582         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22583         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22584
22585         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22586         Add prlimit.
22587         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22588         prlimit64 for GLIBC_2.13.
22589         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22590         prlimit64.
22591         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22592         syscall.
22593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22594         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22595         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22596         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22597         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22598         add prlimit alias.
22599         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22600
22601         [BZ #11903]
22602         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22603         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22604
22605         * nss/Makefile: Add rules to build and run tst-nss-test1.
22606         * shlib-versions: Add entry for libnss_test1.
22607         * nss/nss_test1.c: New file.
22608         * nss/tst-nss-test1.c: New file.
22609
22610         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22611         (__nss_configure_lookup): Set appropriate entry in
22612         __nss_configure_lookup to true.
22613         * nss/nsswitch.h: Define enum with indeces of databases in
22614         databases and __nss_database_custom arrays.  Declare
22615         __nss_database_custom.
22616         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22617         to avoid using nscd when custom rules are installed.
22618         * nss/getXXbyYY_r.c: Likewise.
22619         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22620
22621         * nss/nss_files/files-parse.c: Whitespace fixes.
22622
22623 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22624
22625         [BZ #11883]
22626         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22627         * posix/fnmatch_loop.c: Likewise.
22628
22629 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22630
22631         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22632         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22633         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22634         * Versions.def [GLIBC_2.13]: Add.
22635
22636 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22637
22638         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22639         Also fail if tpwd after pwuid call is NULL.
22640
22641 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22642
22643         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22644         when converting to ms.
22645
22646 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22647
22648         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22649         EOPNOTSUPP errors with ENOTTY.
22650         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22651         EOPNOTSUPP errors with ENOTTY.
22652
22653 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22654
22655         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22656         Add strcasecmp_l-ssse3.
22657         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22658         strcasecmp.
22659         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22660         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22661         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22662
22663 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22664
22665         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22666
22667         * string/Makefile (strop-tests): Add strcasecmp.
22668         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22669         strcasecmp_l-nonascii.
22670         (gen-as-const-headers): Add locale-defines.sym.
22671         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22672         * sysdeps/x86_64/strcasecmp.S: New file.
22673         * sysdeps/x86_64/strcasecmp_l.S: New file.
22674         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22675         * sysdeps/x86_64/locale-defines.sym: New file.
22676         * string/test-strcasecmp.c: New file.
22677
22678         * string/test-strcasestr.c: Test both ends of the range of characters.
22679         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22680
22681 2010-07-29  Roland McGrath  <roland@redhat.com>
22682
22683         [BZ #11856]
22684         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22685
22686 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22687
22688         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22689         for ld.so.
22690
22691 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22692
22693         * manual/memory.texi (Malloc Tunable Parameters): Document
22694         M_PERTURB.
22695
22696 2010-07-26  Roland McGrath  <roland@redhat.com>
22697
22698         [BZ #11840]
22699         * configure.in (-fgnu89-inline check): Set and substitute
22700         gnu89_inline, not libc_cv_gnu89_inline.
22701         * configure: Regenerated.
22702         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22703
22704 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22705
22706         * string/test-strnlen.c: New file.
22707         * string/Makefile (strop-tests): Add strnlen.
22708         * string/tester.c (test_strnlen): Add a few more test cases.
22709         * string/tst-strlen.c: Better error reporting.
22710
22711         * sysdeps/x86_64/strnlen.S: New file.
22712
22713 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22714
22715         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22716         lower-latency instructions.
22717
22718 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22719
22720         * string/test-strcasestr.c: New file.
22721         * string/test-strstr.c: New file.
22722         * string/Makefile (strop-tests): Add strstr and strcasestr.
22723         * string/str-two-way.h: Don't undefine MAX.
22724         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22725
22726 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22727
22728         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22729         strcasestr-nonascii.
22730         (CFLAGS-strcasestr-nonascii.c): Define.
22731         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22732         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22733         Remove unused attribute.
22734
22735 2010-07-20  Roland McGrath  <roland@redhat.com>
22736
22737         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22738         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22739         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22740         like LD_HWCAP_MASK can disable hwcaps.
22741
22742 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22743
22744         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22745
22746 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22747
22748         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22749         call in strcasestr.
22750         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22751         __strcasestr_sse42_nonascii.
22752         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22753         strcasestr-nonascii.c.
22754         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22755
22756 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22757
22758         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22759         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22760         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22761         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22762
22763 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22764
22765         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22766         fcntl.
22767
22768 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22769
22770         [BZ #11577]
22771         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22772         dl_signal_cerror.
22773
22774 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22775
22776         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22777         _PC_PIPE_BUF using F_GETPIPE_SZ.
22778
22779 2010-07-05  Roland McGrath  <roland@redhat.com>
22780
22781         * manual/arith.texi (Rounding Functions): Fix rint description
22782         implicit in round description.
22783
22784 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22785
22786         * elf/Makefile: Fix linking for a few tests to make recent linker
22787         happy.
22788
22789 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22790
22791         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22792         $(common-objpfx)libc_nonshared.a.
22793
22794 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22795
22796         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22797         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22798         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22799         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22800         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22801         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22802         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22803         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22809         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22810         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22816         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22817         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22818         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22819         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22820         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22821         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22822         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22823         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22824         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22825         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22826         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22827         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22828         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22829         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22831         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22832         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22833         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22834         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22835         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22836         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22838         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22840         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22842         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22843         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22844
22845 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22846
22847         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22848         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22849         * string/memmove.c (memmove): Renamed to ...
22850         (MEMMOVE): ...this.  Default to memmove.
22851         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22852         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22853         (END_CHK): Define.
22854         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22855         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22856         mempcpy-ssse3-back memmove-ssse3-back.
22857         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22858         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22859         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22860         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22861         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22862         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22863         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22864         * sysdeps/x86_64/multiarch/memmove.c: New file.
22865         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22866         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22867         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22868         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22869         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22870         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22871         Define.
22872         (index_Fast_Copy_Backward): Define.
22873         (HAS_ARCH_FEATURE): Define.
22874         (HAS_FAST_REP_STRING): Define.
22875         (HAS_FAST_COPY_BACKWARD): Define.
22876
22877 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22878
22879         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22880         Restore proper fallback handling.
22881
22882 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22883
22884         [BZ #11701]
22885         * posix/group_member.c (__group_member): Correct checking loop.
22886
22887         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22888         OOM in getpwuid_r correctly.  Return error number when the caller
22889         should return, otherwise -1.
22890         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22891         call returning > 0 value.
22892         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22893
22894 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22895
22896         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22897         libc_nonshared.a from targets in modules-names.
22898
22899 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22900
22901         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22902         requires it.
22903
22904 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22905
22906         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22907         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22908         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22909         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22910
22911 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22912
22913         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22914
22915 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22916
22917         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22918         and F_GETPIPE_SZ.
22919         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22920         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22921         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22922         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22923         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22924         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22925
22926 2010-06-14  Roland McGrath  <roland@redhat.com>
22927
22928         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22929
22930 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22931
22932         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22933         __REDIRECT followed by __THROW.
22934         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22935         * posix/getopt.h (getopt): Likewise.
22936
22937 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22938
22939         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22940         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22941         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22942         in AT_FLAGS.
22943         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22944         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22945
22946 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22947
22948         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22949
22950 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22951
22952         [BZ #11640]
22953         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22954         Properly check family and model.
22955
22956 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22957
22958         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22959
22960 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22961
22962         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22963
22964 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22965
22966         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22967         symbol reference.
22968
22969 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22970
22971         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22972         symbol reference.
22973
22974 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22975
22976         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22977         and internal_recvmmsg.
22978         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22979         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22980         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22981         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22982
22983         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22984         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22985         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22986
22987 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22988
22989         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22990
22991 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22992
22993         POWER7 optimizations.
22994         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22995         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22996
22997 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22998
22999         * version.h: Update for 2.13 development version.
23000
23001 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23002
23003         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23004         exceptions.  Return 0.
23005
23006 2010-05-07  Roland McGrath  <roland@redhat.com>
23007
23008         * elf/ldconfig.c (main): Add a const.
23009
23010 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23011
23012         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23013         (args_options): Add no-idn option.
23014         (ahosts_keys_int): Add idn_flags to ai_flags.
23015         (parse_option): Handle 'i' option to clear idn_flags.
23016
23017         * malloc/malloc.c (_int_free): Possible race in the most recently
23018         added check.  Only act on the data if no current modification
23019         happened.
23020
23021 See ChangeLog.17 for earlier changes.
sources.redhat.com git mirror of glibc CVS