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Properly handle indirect functions in ABI check on powerpc64
[glibc.git] / ChangeLog
blob14f81368d799af4114bb1013a0b79274d596d6b1
1 2012-11-28  Andreas Schwab  <schwab@suse.de>
2
3         * scripts/abilist.awk: Also handle indirect functions in .opd
4         section.
5
6 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
7
8         [BZ #13881]
9         * sysdeps/x86/fpu/powl_helper.c: New file.
10         * sysdeps/x86/fpu/Makefile: Likewise.
11         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
12         (p3): New object.
13         (__ieee754_powl): Use __powl_helper for finite arguments except
14         integer exponents below 8.
15         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
16         (p3): New object.
17         (__ieee754_powl): Use __powl_helper for finite arguments except
18         integer exponents below 8.
19         * math/libm-test.inc (pow_test): Add more tests and enable some
20         previously disabled tests.
21         * sysdeps/i386/fpu/libm-test-ulps: Update.
22         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23
24 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
25             Carlos O'Donell  <carlos_odonell@mentor.com>
26
27         * nss/makedb.c (is_prime): Assert that input is odd and greater
28         than 4.  Note that fact in a comment too.
29         (next_prime): Add 4 to input.
30
31 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
32
33         [BZ #11741]
34         * libio/Makefile (tests): Add test case tst-fwrite-error.
35         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
36         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
37         * libio/tst-fwrite-error.c: New test case.
38
39 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
40
41         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
42         before casting to void *.
43         * include/libc-internal.h (__pointer_type): New macro.
44         (__integer_if_pointer_type_sub): Likewise.
45         (__integer_if_pointer_type): Likewise.
46         (cast_to_integer): Likewise.
47         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
48         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
49         before casting to atomic64_t.
50         (atomic_exchange_acq): Likewise.
51         (__arch_exchange_and_add_body): Likewise.
52         (__arch_add_body): Likewise.
53         (atomic_add_negative): Likewise.
54         (atomic_add_zero): Likewise.
55
56 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
57
58         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
59         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
60         (add_fdes): Likewise.
61         (linear_search_fdes): Likewise.
62         (binary_search_unencoded_fdes): Likewise.
63
64 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
65
66         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
67
68 2012-11-24  Adam Conrad  <adconrad@0c3.net>
69
70         * configure.in: Autodetect C++ header directories.
71         * configure: Regenerated.
72
73 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
74
75         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
76
77 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
78
79         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
80
81 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
82
83         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
84         LDBL_MANT_DIG == 106]: Disable some tests.
85         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
86         Likewise.
87         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
88         Likewise.
89
90         [BZ #14871]
91         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
92         input for small inputs.  Return +/- pi/2 for large inputs.
93         * math/libm-test.inc (atan_test): Add more tests.
94
95         * sysdeps/generic/unwind-dw2-fde-glibc.c
96         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
97         __attribute__ ((unused)).
98
99         [BZ #14645]
100         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
101         x * y if x and y are nonzero and z is zero.
102
103         [BZ #14811]
104         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
105         nonzero exponents with absolute value below 0x1p-117 to +/-
106         0x1p-117.
107
108         [BZ #14869]
109         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
110         up arguments below 2**-450, not just those below 2**-500.
111         * math/libm-test.inc (hypot_test): Add another test.
112
113         [BZ #14868]
114         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
115         Return a+b for ratio over 2**120, not 2**60.
116         * math/libm-test.inc (hypot_test): Add another test.
117
118         * math/libm-test.inc (clog_test): Use
119         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
120         (clog10_test): Likewise.
121
122         [BZ #6778]
123         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
124
125 2012-11-22  Andreas Schwab  <schwab@suse.de>
126
127         * sysdeps/i386/fpu/libm-test-ulps: Update.
128
129 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
130
131         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
132         printf output with newline.
133
134 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
135
136         [BZ #14865]
137         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
138         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
139         -z nodlopen, -z initfirst and -z execstack support.
140         * configure: Regenerated.
141
142         * elf/elf.h (DF_1_NODIRECT): New macro.
143         (DF_1_IGNMULDEF): Likewise.
144         (DF_1_NOKSYMS): Likewise.
145         (DF_1_NOHDR): Likewise.
146         (DF_1_EDITED): Likewise.
147         (DF_1_NORELOC): Likewise.
148         (DF_1_SYMINTPOSE): Likewise.
149         (DF_1_GLOBAUDIT): Likewise.
150         (DF_1_SINGLETON): Likewise.
151         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
152         DT_1_SUPPORTED_MASK bits.
153         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
154
155 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
156
157         * sysdeps/unix/make-syscalls.sh: Document prefixes.
158
159 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
160
161         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
162         macro.
163
164         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
165         (sendmmsg): Move declarations...
166         * socket/sys/socket.h: ... here.
167         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
168         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
169         include it from...
170         * socket/recvmmsg.c: ... this new file.
171         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
172         (sendmmsg): Rename to __sendmmsg, create weak alias and make
173         definition of __sendmmsg hidden.
174         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
175         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
176         Move ENOSYS stub into and include it from...
177         * socket/sendmmsg.c: ... this new file.
178         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
179         (sysdep_routines): Move recvmmsg and sendmmsg...
180         * socket/Makefile (routines): ... here.
181         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
182         (GLIBC_PRIVATE): Add __sendmmsg.
183         * include/sys/socket.h (__sendmmsg): Add declarations.
184         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
185         sendmmsg.
186
187 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
188
189         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
190         variable I1 with __attribute__ ((unused)).
191         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
192
193 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
194
195         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
196         DUMMY variables with __attribute__ ((unused)).
197
198         * bits/byteswap.h: Include <bits/types.h>.
199         (__bswap_64): Use __uint64_t instead of unsigned long long int.
200
201 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
202
203         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
204         string_t.  Do not manually set errno.
205         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
206         length with __strnlen.  Make sure to both set errno and return it on
207         failure.
208
209 2012-11-19  David S. Miller  <davem@davemloft.net>
210
211         With help from Joseph Myers.
212         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
213         very large arguments properly.
214         * math/libm-test.inc (atan_test): New tests.
215         (atan2_test): New tests.
216         * sysdeps/sparc/fpu/libm-test-ulps: Update.
217         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
218
219 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
220
221         [BZ #14856]
222         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
223         Define to 3.
224
225         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
226         [POSIX] (EADDRNOTAVAIL): Likewise.
227         [POSIX] (EAFNOSUPPORT): Likewise.
228         [POSIX] (EALREADY): Likewise.
229         [POSIX] (ECONNABORTED): Likewise.
230         [POSIX] (ECONNREFUSED): Likewise.
231         [POSIX] (ECONNRESET): Likewise.
232         [POSIX] (EDESTADDRREQ): Likewise.
233         [POSIX] (EDQUOT): Likewise.
234         [POSIX] (EHOSTUNREACH): Likewise.
235         [POSIX] (EIDRM): Likewise.
236         [POSIX] (EISCONN): Likewise.
237         [POSIX] (ELOOP): Likewise.
238         [POSIX] (EMULTIHOP): Likewise.
239         [POSIX] (ENETDOWN): Likewise.
240         [POSIX] (ENETUNREACH): Likewise.
241         [POSIX] (ENOBUFS): Likewise.
242         [POSIX] (ENODATA): Likewise.
243         [POSIX] (ENOLINK): Likewise.
244         [POSIX] (ENOMSG): Likewise.
245         [POSIX] (ENOPROTOOPT): Likewise.
246         [POSIX] (ENOSR): Likewise.
247         [POSIX] (ENOSTR): Likewise.
248         [POSIX] (ENOTCONN): Likewise.
249         [POSIX] (ENOTSOCK): Likewise.
250         [POSIX] (EOPNOTSUPP): Likewise.
251         [POSIX] (EOVERFLOW): Likewise.
252         [POSIX] (EPROTO): Likewise.
253         [POSIX] (EPROTONOSUPPORT): Likewise.
254         [POSIX] (EPROTOTYPE): Likewise.
255         [POSIX] (ESTALE): Likewise.
256         [POSIX] (ETIME): Likewise.
257         [POSIX] (ETXTBSY): Likewise.
258         [POSIX] (EWOULDBLOCK): Likewise.
259         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
260         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
261         [POSIX] (SEEK_CUR): Likewise.
262         [POSIX] (SEEK_END): Likewise.
263         [POSIX || UNIX98] (mode_t): Do not require.
264         [POSIX] (off_t): Likewise.
265         [POSIX] (pid_t): Likewise.
266         [POSIX] (sys/stat.h): Do not allow header.
267         [POSIX] (unistd.h): Likewise.
268         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
269         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
270         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
271         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
272         require.
273         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
274         sigevent): Specify elements.
275         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
276         entry.
277         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
278         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
279
280         * conform/data/cpio.h-data [POSIX]: Disable whole file.
281         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
282         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
283         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
284         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
285         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
286         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
287         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
288         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
289         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
290         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
291         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
292         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
293         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
294         Likewise.
295         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
296         Likewise.
297         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
298         Likewise.
299         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
300         Likewise.
301         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
302         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
303         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
304         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
305         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
306         Specify lower bound on value.
307         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
308         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
309         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
310         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
311         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
312         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
313         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
314         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
315         value.
316         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
317         as optional.
318         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
319         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
320         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
321         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
322         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
323         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
324         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
325         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
326         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
327         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
328         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
329         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
330         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
331         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
332         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
333         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
334         entry.
335         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
336         optional.
337         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
338         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
339         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
340         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
341         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
342         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
343         Likewise.
344         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
345         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
346         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
347         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
348         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
349         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
350         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
351         as optional.
352         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
353         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
354         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
355         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
356         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
357         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
358         specify as optional.
359         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
360         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
361         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
362         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
363         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
364         [XPG3] (NL_LANGMAX): Likewise.
365         [POSIX || XPG3] (NL_MSGMAX): Likewise.
366         [POSIX || XPG3] (NL_NMAX): Likewise.
367         [POSIX || XPG3] (NL_SETMAX): Likewise.
368         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
369         [XPG3] (NZERO): Likewise.
370         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
371         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
372         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
373         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
374         (REG_ERANGE): Expect.
375         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
376         optional-constant.
377         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
378         Use (void) in prototype.
379         [POSIX] (*_t): Allow.
380         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
381         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
382         (WRDE_BADVAL): Expect.
383
384         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
385         expect.
386         [XPG3 || XPG4] (O_RSYNC): Likewise.
387         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
388         Likewise.
389         [XPG3 || XPG4] (pthread_sigmask): Likewise.
390         [XPG3 || XPG4] (sigqueue): Likewise.
391         [XPG3 || XPG4] (sigtimedwait): Likewise.
392         [XPG3 || XPG4] (sigwaitinfo): Likewise.
393         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
394         [XPG3 || XPG4] (vsnprintf): Likewise.
395         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
396         Likewise.
397         [XPG3 || XPG4] (blksize_t): Likewise.
398         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
399         Likewise.
400         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
401         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
402         [XPG3 || XPG4] (struct itimerspec): Likewise.
403         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
404         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
405         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
406         [XPG3 || XPG4] (clockid_t): Likewise.
407         [XPG3 || XPG4] (timer_t): Likewise.
408         [XPG3 || XPG4] (clock_getres): Likewise.
409         [XPG3 || XPG4] (clock_gettime): Likewise.
410         [XPG3 || XPG4] (clock_settime): Likewise.
411         [XPG3 || XPG4] (nanosleep): Likewise.
412         [XPG3 || XPG4] (timer_create): Likewise.
413         [XPG3 || XPG4] (timer_delete): Likewise.
414         [XPG3 || XPG4] (timer_gettime): Likewise.
415         [XPG3 || XPG4] (timer_getoverrun): Likewise.
416         [XPG3 || XPG4] (timer_settime): Likewise.
417         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
418         [XPG3 || XPG4] (getlogin_r): Likewise.
419         [XPG3 || XPG4] (pread): Likewise.
420         [XPG3 || XPG4] (pthread_atfork): Likewise.
421         [XPG3 || XPG4] (pwrite): Likewise.
422
423         [BZ #14835]
424         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
425         <bits/siginfo.h>.
426
427 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
428
429         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
430         finalizing MALLSTREAM.
431
432         * sysdeps/mach/hurd/syncfs.c: New file.
433
434 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
435
436         [BZ #14719]
437         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
438         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
439         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
440         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
441         (_nss_dns_gethostbyname4_r): Likewise.
442         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
443         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
444
445 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
446
447         [BZ #13763]
448         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
449
450 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
451
452         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
453         * elf/cache.c (print_entry): Print ",AArch64" for
454         FLAG_AARCH64_LIB64
455
456         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
457         * elf/cache.c (print_entry): Print ",hard-float" for
458         FLAG_ARM_LIBHF.
459
460 2012-11-18  David S. Miller  <davem@davemloft.net>
461
462         With help from Joseph Myers.
463         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
464         cutoff to 2**-13.
465         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
466         cutoff to 2**-25.
467         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
468         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
469         small.
470         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
471         * math/libm-test.inc (y0_test): New tests.
472         (y1_test): New tests.
473         * sysdeps/i386/fpu/libm-test-ulps: Update.
474         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
475         * sysdeps/sparc/fpu/libm-test-ulps: Update.
476
477 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
478
479         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
480         64-bit targets.
481         * configure: Regenerated.
482
483 2012-11-17  David S. Miller  <davem@davemloft.net>
484
485         [BZ #14811]
486         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
487         nonzero exponents with absolute value below 0x1p-128 to +/-
488         0x1p-128.
489
490 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
491
492         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
493
494         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
495
496         * posix/getconf-speclist.c: New file.
497         * posix/posix-envs.def: Likewise.
498         * posix/confstr.c (START_ENV_GROUP): New macro.
499         (END_ENV_GROUP): Likewise.
500         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
501         (KNOWN_PRESENT_ENV_STRING): Likewise.
502         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
503         (UNKNOWN_ENVIRONMENT): Likewise.
504         (confstr): Include posix-envs.def instead of handling
505         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
506         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
507         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
508         (END_ENV_GROUP): Likewise.
509         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
510         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
511         (UNKNOWN_ENVIRONMENT): Likewise.
512         (__sysconf): Include posix-envs.def instead of handling associated
513         cases directly here.
514         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
515         preprocessing getconf-speclist.c rather than running getconf or
516         generating empty file.
517
518 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
519
520         * scripts/check-local-headers.sh: Ignore 'mach' headers.
521
522 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
523
524         [BZ #14672]
525         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
526
527 2012-11-16  David S. Miller  <davem@davemloft.net>
528
529         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
530         smaller than LDBL_EPSILON/2.0L, just return xm1.
531
532 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
533
534         * elf/tst-array1.c (init): Set constructor priority to 1000.
535         (fini): Set destructor priority to 1000.
536         * elf/tst-array2dep.c: Likewise.
537
538 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
539
540         [BZ #11741]
541         * libio/fileops.c (_IO_new_file_write): Correctly return error.
542         (_IO_new_file_xsputn): Also return EOF if none of the input
543         data was written when overflow failed.
544         * libio/iopadn.c (_IO_padn): Likewise.
545         * libio/iowpadn.c (_IO_wpadn): Likewise.
546         * stdio-common/tst-put-error.c: Add copyright notice.
547         (do_test): Add case for printing padded string.
548         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
549         _IO_padn returned error.
550         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
551         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
552         return EOF.
553
554 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
555
556         * libio/libioP.h: Add comment note that the references to C++
557         bits are now obsolete.
558
559 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
560
561         * math/libm-test.inc (check_complex): Use asprintf.
562
563 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
564
565         * debug/pcprofiledump.c (print_version): Update copyright year.
566         * malloc/memusagestat.c (print_version): Likewise.
567
568 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
569
570         [BZ #14831]
571         * elf/Makefile (tests): Add tst-audit8.
572         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
573         ($(objpfx)tst-audit8.out): New target.
574         (tst-audit8-ENV): New variable.
575         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
576         audit if l_reloc_result is NULL.
577         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
578         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
579         * elf/tst-audit8.c: New file.
580
581 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
582
583         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
584         * misc/Makefile (CFLAGS-select.c): Define.
585         * posix/Makefile (CFLAGS-pause.c): Define.
586
587 2012-11-13  David S. Miller  <davem@davemloft.net>
588
589         * crypt/Makefile: Move test targets after toplevel Rules
590         inclusion.  Grab any necessary sysdep routines when linking.
591         * crypt/md5.c (md5_process_block): Remove define, we will always
592         name it __md5_process_block.
593         (md5_finish_ctx): Update md5_process_block call.
594         (md5_stream): Likewise.
595         (md5_process_bytes): Likewise.
596         (md5_process_block): Rename to __md5_process_block and move to ...
597         * crypt/md5-block.c: ... here.
598         * crypt/sha256.c (sha256_process_block): Move to ...
599         * crypt/sha256-block.c: ... here.
600         * crypt/sha512.c (sha512_process_block): Move to ...
601         * crypt/sha512-block.c: ... here.
602         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
603         path.
604         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
605         * sysdeps/sparc/sparc64/multiarch/Makefile
606         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
607         crypt subdir.
608         (localedef-aux): Add md5 crypto assembler when in locale subdir.
609         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
610         multiarch changes.
611         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
612         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
613         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
614         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
615         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
616         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
617         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
618         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
619         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
620         file.
621         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
622         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
623         file.
624         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
625
626 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
627
628         * timezone/tzselect.ksh: Update from tzcode git revision
629         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
630         * timezone/zdump.c: Likewise.
631         * timezone/zic.c: Likewise.
632         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
633         in TZVERSION setting, not $(PKGVERSION).
634         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
635         REPORT_BUGS_TO settings.
636
637         [BZ #14838]
638         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
639         macro.
640
641 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
642
643         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
644         detection to immediately after _FP_ROUND().
645         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
646         bits are 0.
647
648 2012-11-11  David S. Miller  <davem@davemloft.net>
649
650         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
651         inttypes.h
652         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
653         __close rather than their public counterparts.
654
655 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
656
657         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
658         file.
659         [UNIX98] (sem_timedwait): Do not expect.
660         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
661         [XPG4 || UNIX98] (sockatmark): Do not expect.
662         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
663         (clock_getcpuclockid): Do not expect.
664         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
665         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
666         Do not expect.
667         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
668         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
669         [UNIX98] (vwscanf): Likewise.
670         [UNIX98] (vswscanf): Likewise.
671
672 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
673
674         * timezone/version.h: Remove file.
675         * timezone/README: Do not refer to version.h.
676         * timezone/Makefile ($(objpfx)zic.o): New dependency on
677         $(objpfx)version.h.
678         ($(objpfx)zdump.o): Likewise.
679         ($(objpfx)version.h): New target.
680
681         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
682         2012i.
683         * timezone/README: Don't mention modification to tzselect.ksh.
684         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
685         work on unmodified tzselect.ksh.  Substitute version numbers in
686         tzselect.ksh.
687
688         * Makefile (format-me): Remove.
689         (INSTALL): Adjust indentation.  Use commands directly instead of
690         using $(format-me).
691
692         * aclocal.m4 (ACX_PKGVERSION): New macro.
693         (ACX_BUGURL): Likewise.
694         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
695         (PKGVERSION): New AC_DEFINE_UNQUOTED.
696         (REPORT_BUGS_TO): Likewise.
697         * configure: Regenerated.
698         * config.h.in (PKGVERSION): New macro.
699         (REPORT_BUGS_TO): Likewise.
700         * config.make.in (PKGVERSION): New variable.
701         (PKGVERSION_TEXI): Likewise.
702         (REPORT_BUGS_TO): Likewise.
703         (REPORT_BUGS_TEXI): Likewise.
704         * Makefile (format-me): Use -I$(common-objpfx)manual.
705         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
706         ($(common-objpfx)manual/%): New target.
707         (manual/%): Remove target.
708         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
709         (print_version): Use PKGVERSION.
710         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
711         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
712         and REPORT_BUGS_TO.
713         ($(objpfx)xtrace): Likewise.
714         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
715         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
716         (print_version): Use PKGVERSION.
717         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
718         (do_version): Use PKGVERSION.
719         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
720         REPORT_BUGS_TO.
721         (common-ldd-rewrite): Likewise.
722         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
723         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
724         (print_version): Use PKGVERSION.
725         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
726         * elf/pldd.c (argp_program_bug_address): Remove variable.
727         (more_help): New function.
728         (argp): Use more_help.
729         (print_version): Use PKGVERSION.
730         * elf/sln.c (main): Use PKGVERSION.
731         (usage): Use REPORT_BUGS_TO.
732         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
733         (top level): Use PKGVERSION.
734         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
735         (print_version): Use PKGVERSION.
736         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
737         (print_version): Use PKGVERSION.
738         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
739         (print_version): Use PKGVERSION.
740         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
741         (print_version): Use PKGVERSION.
742         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
743         (print_version): Use PKGVERSION.
744         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
745         (print_version): Use PKGVERSION.
746         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
747         and BUGURL.
748         ($(objpfx)memusage): Likewise.
749         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
750         (do_version): Use PKGVERSION.
751         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
752         (print_version): Use PKGVERSION.
753         * malloc/mtrace.pl ($PACKAGE): Remove variable.
754         ($PKGVERSION): New variable.
755         ($REPORT_BUGS_TO): Likewise.
756         (usage): Use $REPORT_BUGS_TO.
757         (top level): Use $PKGVERSION.
758         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
759         ($(objpfx)pkgvers.texi): New rule.
760         ($(objpfx)stamp-pkgvers): Likewise.
761         * manual/install.texi: Include pkgvers.texi.
762         (--with-pkgversion): Document new configure option.
763         (--with-bugurl): Likewise.
764         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
765         than necessarily for this particular distribution.  Use
766         REPORT_BUGS_TO for where to report bugs.
767         * INSTALL: Regenerated.
768         * manual/libc.texinfo: Include pkgvers.texi.
769         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
770         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
771         (print_version): Use PKGVERSION.
772         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
773         (print_version): Use PKGVERSION.
774         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
775         (print_version): Use PKGVERSION.
776         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
777         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
778         macro.
779         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
780         (print_version): Use PKGVERSION.
781         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
782         (print_version): Use PKGVERSION.
783         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
784         and PKGVERSION.
785
786         * timezone/checktab.awk: Update from tzcode 2012i.
787         * timezone/ialloc.c: Likewise.
788         * timezone/private.h: Likewise.
789         * timezone/scheck.c: Likewise.
790         * timezone/tzfile.h: Likewise.
791         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
792         (TZVERSION): Hardcode tzcode version number.
793         * timezone/zdump.c: Update from tzcode 2012i.
794         * timezone/zic.c: Likewise.
795         * timezone/version.h: New file.
796         * timezone/README: Describe version.h.  Update upstream location.
797
798         [BZ #14824]
799         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
800         (mktemp): Enable declaration.
801         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
802         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
803         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
804         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
805         Likewise.
806         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
807         Likewise.
808         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
809         Likewise.
810         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
811         Likewise.
812         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
813         Likewise.
814         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
815         Likewise.
816
817         [BZ #14821]
818         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
819         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
820         for copies of such integer values.
821         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
822         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
823
824 2012-11-09  Andreas Jaeger  <aj@suse.de>
825
826         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
827         definitions and declarations that are provided by
828         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
829
830 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
831
832         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
833         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
834         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
835         definition.
836
837 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
838
839         * elf/elf.h: Update comment before AArch64 relocations.
840
841 2012-11-07  David S. Miller  <davem@davemloft.net>
842
843         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
844         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
845         (__start_context): Declare.
846         (__makecontext_ret): Delete.
847         (__makecontext): Hook up __start_context instead of
848         __makecontext_ret.
849         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
850         (sysdep_routines): Add __start_context when in stdlib.
851
852 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
853
854         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
855         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
856         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
857         hardcoded "nm".
858         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
859         (READELF): New variable.  Use it instead of hardcoded "readelf".
860
861 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
862
863         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
864         * sysdeps/x86/Makefile: Here.
865         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
866         * sysdeps/x86/tst-xmmymm.sh: This.
867
868 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
869
870         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
871         expectations.
872         [UNIX98] (pthread_barrier_t): Do not expect.
873         [UNIX98] (pthread_barrierattr_t): Likewise.
874         [UNIX98] (pthread_spinlock_t): Likewise.
875         [UNIX98] (pthread_barrier_destroy): Likewise.
876         [UNIX98] (pthread_barrier_init): Likewise.
877         [UNIX98] (pthread_barrier_wait): Likewise.
878         [UNIX98] (pthread_barrierattr_destroy): Likewise.
879         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
880         [UNIX98] (pthread_barrierattr_init): Likewise.
881         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
882         [UNIX98] (pthread_getcpuclockid): Likewise.
883         [UNIX98] (pthread_mutex_timedlock): Likewise.
884         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
885         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
886         [UNIX98] (pthread_sigmask): Likewise.
887         [UNIX98] (pthread_spin_destroy): Likewise.
888         [UNIX98] (pthread_spin_init): Likewise.
889         [UNIX98] (pthread_spin_lock): Likewise.
890         [UNIX98] (pthread_spin_trylock): Likewise.
891         [UNIX98] (pthread_spin_unlock): Likewise.
892         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
893         Do not expect.
894         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
895         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
896         [XPG3 || XPG4] (pthread_cond_t): Likewise.
897         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
898         [XPG3 || XPG4] (pthread_key_t): Likewise.
899         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
900         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
901         [XPG3 || XPG4] (pthread_once_t): Likewise.
902         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
903         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
904         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
905         [XPG3 || XPG4] (pthread_t): Likewise.
906
907         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
908         not expect.
909         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
910
911         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
912         Change function return type to int.
913
914         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
915         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
916         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
917         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
918         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
919         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
920         [!POSIX] (posix_madvise): Likewise.
921         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
922         && !UNIX98].
923         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
924         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
925         (mode_t): Likewise.
926         (posix_mem_offset): Likewise.
927         (posix_typed_mem_get_info): Likewise.
928         (posix_typed_mem_open): Likewise.
929
930         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
931         Change condition to [XOPEN2K8].
932
933         * conform/conformtest.pl: Preprocess allow-header data with -x c
934         instead of from stdin.
935         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
936         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
937         [C99-based standards] (cerfc): Likewise.
938         [C99-based standards] (cexp2): Likewise.
939         [C99-based standards] (cexpm1): Likewise.
940         [C99-based standards] (clog10): Likewise.
941         [C99-based standards] (clog1p): Likewise.
942         [C99-based standards] (clog2): Likewise.
943         [C99-based standards] (clgamma): Likewise.
944         [C99-based standards] (ctgamma): Likewise.
945         [C99-based standards] (cerff): Likewise.
946         [C99-based standards] (cerfcf): Likewise.
947         [C99-based standards] (cexp2f): Likewise.
948         [C99-based standards] (cexpm1f): Likewise.
949         [C99-based standards] (clog10f): Likewise.
950         [C99-based standards] (clog1pf): Likewise.
951         [C99-based standards] (clog2f): Likewise.
952         [C99-based standards] (clgammaf): Likewise.
953         [C99-based standards] (ctgammaf): Likewise.
954         [C99-based standards] (cerfl): Likewise.
955         [C99-based standards] (cerfcl): Likewise.
956         [C99-based standards] (cexp2l): Likewise.
957         [C99-based standards] (cexpm1l): Likewise.
958         [C99-based standards] (clog10l): Likewise.
959         [C99-based standards] (clog1pl): Likewise.
960         [C99-based standards] (clog2l): Likewise.
961         [C99-based standards] (clgammal): Likewise.
962         [C99-based standards] (ctgammal): Likewise.
963         * conform/data/inttypes.h-data [C99-based standards]: Include
964         stdint.h-data.  Remove all expectations for stdint.h contents.
965         [C99-based standards] (PRI*): Do not allow.
966         [C99-based standards] (SCN*): Likewise.
967         [C99-based standards] (*_t): Likewise.
968         [C99-based-standards] (PRId8): Expect macro.
969         [C99-based-standards] (PRIi8): Likewise.
970         [C99-based-standards] (PRIo8): Likewise.
971         [C99-based-standards] (PRIu8): Likewise.
972         [C99-based-standards] (PRIx8): Likewise.
973         [C99-based-standards] (PRIX8): Likewise.
974         [C99-based-standards] (SCNd8): Likewise.
975         [C99-based-standards] (SCNi8): Likewise.
976         [C99-based-standards] (SCNo8): Likewise.
977         [C99-based-standards] (SCNu8): Likewise.
978         [C99-based-standards] (SCNx8): Likewise.
979         [C99-based-standards] (PRIdLEAST8): Likewise.
980         [C99-based-standards] (PRIiLEAST8): Likewise.
981         [C99-based-standards] (PRIoLEAST8): Likewise.
982         [C99-based-standards] (PRIuLEAST8): Likewise.
983         [C99-based-standards] (PRIxLEAST8): Likewise.
984         [C99-based-standards] (PRIXLEAST8): Likewise.
985         [C99-based-standards] (SCNdLEAST8): Likewise.
986         [C99-based-standards] (SCNiLEAST8): Likewise.
987         [C99-based-standards] (SCNoLEAST8): Likewise.
988         [C99-based-standards] (SCNuLEAST8): Likewise.
989         [C99-based-standards] (SCNxLEAST8): Likewise.
990         [C99-based-standards] (PRIdFAST8): Likewise.
991         [C99-based-standards] (PRIiFAST8): Likewise.
992         [C99-based-standards] (PRIoFAST8): Likewise.
993         [C99-based-standards] (PRIuFAST8): Likewise.
994         [C99-based-standards] (PRIxFAST8): Likewise.
995         [C99-based-standards] (PRIXFAST8): Likewise.
996         [C99-based-standards] (SCNdFAST8): Likewise.
997         [C99-based-standards] (SCNiFAST8): Likewise.
998         [C99-based-standards] (SCNoFAST8): Likewise.
999         [C99-based-standards] (SCNuFAST8): Likewise.
1000         [C99-based-standards] (SCNxFAST8): Likewise.
1001         [C99-based-standards] (PRId16): Likewise.
1002         [C99-based-standards] (PRIi16): Likewise.
1003         [C99-based-standards] (PRIo16): Likewise.
1004         [C99-based-standards] (PRIu16): Likewise.
1005         [C99-based-standards] (PRIx16): Likewise.
1006         [C99-based-standards] (PRIX16): Likewise.
1007         [C99-based-standards] (SCNd16): Likewise.
1008         [C99-based-standards] (SCNi16): Likewise.
1009         [C99-based-standards] (SCNo16): Likewise.
1010         [C99-based-standards] (SCNu16): Likewise.
1011         [C99-based-standards] (SCNx16): Likewise.
1012         [C99-based-standards] (PRIdLEAST16): Likewise.
1013         [C99-based-standards] (PRIiLEAST16): Likewise.
1014         [C99-based-standards] (PRIoLEAST16): Likewise.
1015         [C99-based-standards] (PRIuLEAST16): Likewise.
1016         [C99-based-standards] (PRIxLEAST16): Likewise.
1017         [C99-based-standards] (PRIXLEAST16): Likewise.
1018         [C99-based-standards] (SCNdLEAST16): Likewise.
1019         [C99-based-standards] (SCNiLEAST16): Likewise.
1020         [C99-based-standards] (SCNoLEAST16): Likewise.
1021         [C99-based-standards] (SCNuLEAST16): Likewise.
1022         [C99-based-standards] (SCNxLEAST16): Likewise.
1023         [C99-based-standards] (PRIdFAST16): Likewise.
1024         [C99-based-standards] (PRIiFAST16): Likewise.
1025         [C99-based-standards] (PRIoFAST16): Likewise.
1026         [C99-based-standards] (PRIuFAST16): Likewise.
1027         [C99-based-standards] (PRIxFAST16): Likewise.
1028         [C99-based-standards] (PRIXFAST16): Likewise.
1029         [C99-based-standards] (SCNdFAST16): Likewise.
1030         [C99-based-standards] (SCNiFAST16): Likewise.
1031         [C99-based-standards] (SCNoFAST16): Likewise.
1032         [C99-based-standards] (SCNuFAST16): Likewise.
1033         [C99-based-standards] (SCNxFAST16): Likewise.
1034         [C99-based-standards] (PRId32): Likewise.
1035         [C99-based-standards] (PRIi32): Likewise.
1036         [C99-based-standards] (PRIo32): Likewise.
1037         [C99-based-standards] (PRIu32): Likewise.
1038         [C99-based-standards] (PRIx32): Likewise.
1039         [C99-based-standards] (PRIX32): Likewise.
1040         [C99-based-standards] (SCNd32): Likewise.
1041         [C99-based-standards] (SCNi32): Likewise.
1042         [C99-based-standards] (SCNo32): Likewise.
1043         [C99-based-standards] (SCNu32): Likewise.
1044         [C99-based-standards] (SCNx32): Likewise.
1045         [C99-based-standards] (PRIdLEAST32): Likewise.
1046         [C99-based-standards] (PRIiLEAST32): Likewise.
1047         [C99-based-standards] (PRIoLEAST32): Likewise.
1048         [C99-based-standards] (PRIuLEAST32): Likewise.
1049         [C99-based-standards] (PRIxLEAST32): Likewise.
1050         [C99-based-standards] (PRIXLEAST32): Likewise.
1051         [C99-based-standards] (SCNdLEAST32): Likewise.
1052         [C99-based-standards] (SCNiLEAST32): Likewise.
1053         [C99-based-standards] (SCNoLEAST32): Likewise.
1054         [C99-based-standards] (SCNuLEAST32): Likewise.
1055         [C99-based-standards] (SCNxLEAST32): Likewise.
1056         [C99-based-standards] (PRIdFAST32): Likewise.
1057         [C99-based-standards] (PRIiFAST32): Likewise.
1058         [C99-based-standards] (PRIoFAST32): Likewise.
1059         [C99-based-standards] (PRIuFAST32): Likewise.
1060         [C99-based-standards] (PRIxFAST32): Likewise.
1061         [C99-based-standards] (PRIXFAST32): Likewise.
1062         [C99-based-standards] (SCNdFAST32): Likewise.
1063         [C99-based-standards] (SCNiFAST32): Likewise.
1064         [C99-based-standards] (SCNoFAST32): Likewise.
1065         [C99-based-standards] (SCNuFAST32): Likewise.
1066         [C99-based-standards] (SCNxFAST32): Likewise.
1067         [C99-based-standards] (PRId64): Likewise.
1068         [C99-based-standards] (PRIi64): Likewise.
1069         [C99-based-standards] (PRIo64): Likewise.
1070         [C99-based-standards] (PRIu64): Likewise.
1071         [C99-based-standards] (PRIx64): Likewise.
1072         [C99-based-standards] (PRIX64): Likewise.
1073         [C99-based-standards] (SCNd64): Likewise.
1074         [C99-based-standards] (SCNi64): Likewise.
1075         [C99-based-standards] (SCNo64): Likewise.
1076         [C99-based-standards] (SCNu64): Likewise.
1077         [C99-based-standards] (SCNx64): Likewise.
1078         [C99-based-standards] (PRIdLEAST64): Likewise.
1079         [C99-based-standards] (PRIiLEAST64): Likewise.
1080         [C99-based-standards] (PRIoLEAST64): Likewise.
1081         [C99-based-standards] (PRIuLEAST64): Likewise.
1082         [C99-based-standards] (PRIxLEAST64): Likewise.
1083         [C99-based-standards] (PRIXLEAST64): Likewise.
1084         [C99-based-standards] (SCNdLEAST64): Likewise.
1085         [C99-based-standards] (SCNiLEAST64): Likewise.
1086         [C99-based-standards] (SCNoLEAST64): Likewise.
1087         [C99-based-standards] (SCNuLEAST64): Likewise.
1088         [C99-based-standards] (SCNxLEAST64): Likewise.
1089         [C99-based-standards] (PRIdFAST64): Likewise.
1090         [C99-based-standards] (PRIiFAST64): Likewise.
1091         [C99-based-standards] (PRIoFAST64): Likewise.
1092         [C99-based-standards] (PRIuFAST64): Likewise.
1093         [C99-based-standards] (PRIxFAST64): Likewise.
1094         [C99-based-standards] (PRIXFAST64): Likewise.
1095         [C99-based-standards] (SCNdFAST64): Likewise.
1096         [C99-based-standards] (SCNiFAST64): Likewise.
1097         [C99-based-standards] (SCNoFAST64): Likewise.
1098         [C99-based-standards] (SCNuFAST64): Likewise.
1099         [C99-based-standards] (SCNxFAST64): Likewise.
1100         [C99-based-standards] (PRIdMAX): Likewise.
1101         [C99-based-standards] (PRIiMAX): Likewise.
1102         [C99-based-standards] (PRIoMAX): Likewise.
1103         [C99-based-standards] (PRIuMAX): Likewise.
1104         [C99-based-standards] (PRIxMAX): Likewise.
1105         [C99-based-standards] (PRIXMAX): Likewise.
1106         [C99-based-standards] (SCNdMAX): Likewise.
1107         [C99-based-standards] (SCNiMAX): Likewise.
1108         [C99-based-standards] (SCNoMAX): Likewise.
1109         [C99-based-standards] (SCNuMAX): Likewise.
1110         [C99-based-standards] (SCNxMAX): Likewise.
1111         [C99-based-standards] (PRIdPTR): Likewise.
1112         [C99-based-standards] (PRIiPTR): Likewise.
1113         [C99-based-standards] (PRIoPTR): Likewise.
1114         [C99-based-standards] (PRIuPTR): Likewise.
1115         [C99-based-standards] (PRIxPTR): Likewise.
1116         [C99-based-standards] (PRIXPTR): Likewise.
1117         [C99-based-standards] (SCNdPTR): Likewise.
1118         [C99-based-standards] (SCNiPTR): Likewise.
1119         [C99-based-standards] (SCNoPTR): Likewise.
1120         [C99-based-standards] (SCNuPTR): Likewise.
1121         [C99-based-standards] (SCNxPTR): Likewise.
1122         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1123         allow.
1124         * conform/data/stdint.h-data: Update comments to clarify
1125         requirements.
1126         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1127         type.
1128         [C99-based standards] (INT8_MAX): Likewise.
1129         [C99-based standards] (INT16_MIN): Likewise.
1130         [C99-based standards] (INT16_MAX): Likewise.
1131         [C99-based standards] (INT32_MIN): Likewise.
1132         [C99-based standards] (INT32_MAX): Likewise.
1133         [C99-based standards] (INT64_MIN): Likewise.
1134         [C99-based standards] (INT64_MAX): Likewise.
1135         [C99-based standards] (UINT8_MAX): Likewise.
1136         [C99-based standards] (UINT16_MAX): Likewise.
1137         [C99-based standards] (UINT32_MAX): Likewise.
1138         [C99-based standards] (UINT64_MAX): Likewise.
1139         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1140         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1141         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1142         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1143         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1144         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1145         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1146         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1147         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1148         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1149         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1150         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1151         [C99-based standards] (INT_FAST8_MIN): Likewise.
1152         [C99-based standards] (INT_FAST8_MAX): Likewise.
1153         [C99-based standards] (INT_FAST16_MIN): Likewise.
1154         [C99-based standards] (INT_FAST16_MAX): Likewise.
1155         [C99-based standards] (INT_FAST32_MIN): Likewise.
1156         [C99-based standards] (INT_FAST32_MAX): Likewise.
1157         [C99-based standards] (INT_FAST64_MIN): Likewise.
1158         [C99-based standards] (INT_FAST64_MAX): Likewise.
1159         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1160         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1161         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1162         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1163         [C99-based standards] (INTPTR_MIN): Likewise.
1164         [C99-based standards] (INTPTR_MAX): Likewise.
1165         [C99-based standards] (UINTPTR_MAX): Likewise.
1166         [C99-based standards] (INTMAX_MIN): Likewise.
1167         [C99-based standards] (INTMAX_MAX): Likewise.
1168         [C99-based standards] (UINTMAX_MAX): Likewise.
1169         [C99-based standards] (PTRDIFF_MIN): Likewise.
1170         [C99-based standards] (PTRDIFF_MAX): Likewise.
1171         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1172         [C99-based standards] (SIZE_MAX): Likewise.
1173         [C99-based standards] (WCHAR_MAX): Likewise.
1174         [C99-based standards] (WINT_MAX): Likewise.
1175         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1176         constraint on value.
1177         [C99-based standards] (WCHAR_MIN): Likewise.
1178         [C99-based standards] (WINT_MIN): Likewise.
1179         [C99-based standards] (*_t): Allow.
1180         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1181         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1182         Include math.h-data and complex.h-data.  Remove all expectations
1183         of math.h and complex.h contents.
1184         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1185         at end of line.
1186         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1187         (struct tm): Expect tag.
1188         [C99-based-standards] (wcstof): Expect function.
1189         [C99-based-standards] (wcstold): Likewise.
1190         [C99-based-standards] (wcstoll): Likewise.
1191         [C99-based-standards] (wcstoull): Likewise.
1192         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1193         macro-int-constant.  Specify type.
1194         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1195         constraint on value.
1196         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1197         Specify type.
1198         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1199         Specify value.
1200         [ISO C standards]: Do not allow headers.
1201         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1202         wcs[abcdefghijklmnopqrstuvwxyz]*.
1203         [ISO C standards] (*_t): Do not allow.
1204         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1205         Expect function.
1206         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1207         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1208         Specify type.
1209         [ISO C standards]: Do not allow headers.
1210         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1211         is[abcdefghijklmnopqrstuvwxyz]*.
1212         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1213         to[abcdefghijklmnopqrstuvwxyz]*.
1214         [ISO C standards] (*_t): Do not allow.
1215         * conform/data/stdalign.h-data: New file.
1216         * conform/data/stdbool.h-data: Likewise.
1217         * conform/data/stdnoreturn.h-data: Likewise.
1218
1219 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1220
1221         [BZ #14815]
1222         * manual/filesys.texi (Directory Entries): Typo fix.
1223         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1224
1225 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1226
1227         * elf/elf.h (EM_AARCH64): New macro.
1228         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1229         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1230         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1231         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1232         (R_AARCH64_TLSDESC): Likewise.
1233         (NT_ARM_TLS): Likewise.
1234         (NT_ARM_HW_BREAK): Likewise.
1235         (NT_ARM_HW_WATCH): Likewise.
1236
1237 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1238
1239         [BZ #14811]
1240         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1241         (__ieee754_powl): Saturate nonzero exponents with absolute value
1242         below 0x1p-79 to +/- 0x1p-79.
1243         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1244         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1245         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1246         nonzero exponents with absolute value below 0x1p-32 to +/-
1247         0x1p-32.
1248         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1249         (__ieee754_powl): Saturate nonzero exponents with absolute value
1250         below 0x1p-79 to +/- 0x1p-79.
1251         * math/libm-test.inc (pow_test): Add more tests.
1252
1253 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1254
1255         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1256         _dl_s390_cap_flags with kernel. Increase string length.
1257         (_dl_s390_platforms): Add z196 and zEC12.
1258
1259 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1260
1261         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1262         Change XOPEN21K to XOPEN2K.
1263
1264 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1265
1266         * string/memmove.c: Use memcpy when possible.
1267
1268 2012-11-06  Andreas Jaeger  <aj@suse.de>
1269
1270         * po/eo.po: Update from translation team.
1271
1272 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1273
1274         [BZ #14793]
1275         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1276         exponent and small x and y exponents, scale x or y up.  Increase
1277         by 2 the exponent used in scaling up.
1278         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1279         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1280         * math/libm-test.inc (fma_test): Add more tests.
1281         (fma_test_towardzero): Likewise.
1282         (fma_test_downward): Likewise.
1283         (fma_test_upward): Likewise.
1284
1285 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1286
1287         [BZ #14805]
1288         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1289         fenv_t *.
1290
1291         [BZ #14801]
1292         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1293         namespace for names of struct fields.
1294         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1295         fenv_t fields.
1296         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1297         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1298
1299 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1300
1301         [BZ #3665]
1302         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1303
1304 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1305
1306         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1307         PTR_DEMANGLE.
1308
1309         [BZ #5246]
1310         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1311         PTR_DEMANGLE.
1312
1313 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1314
1315         [BZ #14797]
1316         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1317         definitely overflow as x * y not x * y + z.
1318         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1319         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1320         * math/libm-test.inc (fma_test): Add more tests.
1321         (fma_test_towardzero): Likewise.
1322         (fma_test_downward): Likewise.
1323         (fma_test_upward): Likewise.
1324
1325 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1326
1327         [BZ #157]
1328
1329         * include/stub-tag.h: Remove file.
1330         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1331         '#include' of it.
1332         * manual/maint.texi (Porting): Don't reference it.
1333         * Makerules ($(objpfx)stubs): Likewise.
1334         * dirent/closedir.c: Don't include <stub-tag.h>.
1335         * dirent/dirfd.c: Likewise.
1336         * dirent/fdopendir.c: Likewise.
1337         * dirent/getdents.c: Likewise.
1338         * dirent/getdents64.c: Likewise.
1339         * dirent/opendir.c: Likewise.
1340         * dirent/readdir.c: Likewise.
1341         * dirent/readdir64.c: Likewise.
1342         * dirent/readdir64_r.c: Likewise.
1343         * dirent/readdir_r.c: Likewise.
1344         * dirent/rewinddir.c: Likewise.
1345         * dirent/seekdir.c: Likewise.
1346         * dirent/telldir.c: Likewise.
1347         * gmon/profil.c: Likewise.
1348         * grp/setgroups.c: Likewise.
1349         * inet/if_index.c: Likewise.
1350         * io/access.c: Likewise.
1351         * io/chdir.c: Likewise.
1352         * io/chmod.c: Likewise.
1353         * io/chown.c: Likewise.
1354         * io/close.c: Likewise.
1355         * io/dup.c: Likewise.
1356         * io/dup2.c: Likewise.
1357         * io/dup3.c: Likewise.
1358         * io/euidaccess.c: Likewise.
1359         * io/faccessat.c: Likewise.
1360         * io/fchdir.c: Likewise.
1361         * io/fchmod.c: Likewise.
1362         * io/fchmodat.c: Likewise.
1363         * io/fchown.c: Likewise.
1364         * io/fchownat.c: Likewise.
1365         * io/fcntl.c: Likewise.
1366         * io/flock.c: Likewise.
1367         * io/fstatfs.c: Likewise.
1368         * io/fstatfs64.c: Likewise.
1369         * io/fstatvfs.c: Likewise.
1370         * io/fstatvfs64.c: Likewise.
1371         * io/futimens.c: Likewise.
1372         * io/fxstat.c: Likewise.
1373         * io/fxstat64.c: Likewise.
1374         * io/fxstatat.c: Likewise.
1375         * io/fxstatat64.c: Likewise.
1376         * io/getcwd.c: Likewise.
1377         * io/isatty.c: Likewise.
1378         * io/lchmod.c: Likewise.
1379         * io/lchown.c: Likewise.
1380         * io/link.c: Likewise.
1381         * io/linkat.c: Likewise.
1382         * io/lseek.c: Likewise.
1383         * io/lseek64.c: Likewise.
1384         * io/lxstat64.c: Likewise.
1385         * io/mkdir.c: Likewise.
1386         * io/mkdirat.c: Likewise.
1387         * io/mkfifo.c: Likewise.
1388         * io/mkfifoat.c: Likewise.
1389         * io/open.c: Likewise.
1390         * io/open64.c: Likewise.
1391         * io/openat.c: Likewise.
1392         * io/openat64.c: Likewise.
1393         * io/pipe.c: Likewise.
1394         * io/pipe2.c: Likewise.
1395         * io/poll.c: Likewise.
1396         * io/posix_fadvise.c: Likewise.
1397         * io/posix_fadvise64.c: Likewise.
1398         * io/posix_fallocate.c: Likewise.
1399         * io/posix_fallocate64.c: Likewise.
1400         * io/read.c: Likewise.
1401         * io/readlink.c: Likewise.
1402         * io/readlinkat.c: Likewise.
1403         * io/rmdir.c: Likewise.
1404         * io/sendfile.c: Likewise.
1405         * io/sendfile64.c: Likewise.
1406         * io/statfs.c: Likewise.
1407         * io/statfs64.c: Likewise.
1408         * io/statvfs.c: Likewise.
1409         * io/statvfs64.c: Likewise.
1410         * io/symlink.c: Likewise.
1411         * io/symlinkat.c: Likewise.
1412         * io/ttyname.c: Likewise.
1413         * io/ttyname_r.c: Likewise.
1414         * io/umask.c: Likewise.
1415         * io/unlink.c: Likewise.
1416         * io/unlinkat.c: Likewise.
1417         * io/utime.c: Likewise.
1418         * io/utimensat.c: Likewise.
1419         * io/write.c: Likewise.
1420         * io/xmknod.c: Likewise.
1421         * io/xmknodat.c: Likewise.
1422         * io/xstat.c: Likewise.
1423         * io/xstat64.c: Likewise.
1424         * login/getpt.c: Likewise.
1425         * login/grantpt.c: Likewise.
1426         * login/unlockpt.c: Likewise.
1427         * math/e_acoshl.c: Likewise.
1428         * math/e_acosl.c: Likewise.
1429         * math/e_asinl.c: Likewise.
1430         * math/e_atan2l.c: Likewise.
1431         * math/e_atanhl.c: Likewise.
1432         * math/e_coshl.c: Likewise.
1433         * math/e_expl.c: Likewise.
1434         * math/e_fmodl.c: Likewise.
1435         * math/e_gammal_r.c: Likewise.
1436         * math/e_hypotl.c: Likewise.
1437         * math/e_j0l.c: Likewise.
1438         * math/e_j1l.c: Likewise.
1439         * math/e_jnl.c: Likewise.
1440         * math/e_lgammal_r.c: Likewise.
1441         * math/e_log10l.c: Likewise.
1442         * math/e_log2l.c: Likewise.
1443         * math/e_logl.c: Likewise.
1444         * math/e_powl.c: Likewise.
1445         * math/e_rem_pio2l.c: Likewise.
1446         * math/e_sinhl.c: Likewise.
1447         * math/e_sqrtl.c: Likewise.
1448         * math/fclrexcpt.c: Likewise.
1449         * math/fedisblxcpt.c: Likewise.
1450         * math/feenablxcpt.c: Likewise.
1451         * math/fegetenv.c: Likewise.
1452         * math/fegetexcept.c: Likewise.
1453         * math/fegetround.c: Likewise.
1454         * math/feholdexcpt.c: Likewise.
1455         * math/fesetenv.c: Likewise.
1456         * math/fesetround.c: Likewise.
1457         * math/feupdateenv.c: Likewise.
1458         * math/fgetexcptflg.c: Likewise.
1459         * math/fraiseexcpt.c: Likewise.
1460         * math/fsetexcptflg.c: Likewise.
1461         * math/ftestexcept.c: Likewise.
1462         * math/k_cosl.c: Likewise.
1463         * math/k_rem_pio2l.c: Likewise.
1464         * math/k_sinl.c: Likewise.
1465         * math/k_tanl.c: Likewise.
1466         * math/s_asinhl.c: Likewise.
1467         * math/s_atanl.c: Likewise.
1468         * math/s_cbrtl.c: Likewise.
1469         * math/s_erfl.c: Likewise.
1470         * math/s_expm1l.c: Likewise.
1471         * math/s_log1pl.c: Likewise.
1472         * math/s_tanhl.c: Likewise.
1473         * misc/acct.c: Likewise.
1474         * misc/brk.c: Likewise.
1475         * misc/chflags.c: Likewise.
1476         * misc/chroot.c: Likewise.
1477         * misc/fchflags.c: Likewise.
1478         * misc/fgetxattr.c: Likewise.
1479         * misc/flistxattr.c: Likewise.
1480         * misc/fremovexattr.c: Likewise.
1481         * misc/fsetxattr.c: Likewise.
1482         * misc/fsync.c: Likewise.
1483         * misc/ftruncate.c: Likewise.
1484         * misc/futimes.c: Likewise.
1485         * misc/futimesat.c: Likewise.
1486         * misc/getdomain.c: Likewise.
1487         * misc/getdtsz.c: Likewise.
1488         * misc/gethostid.c: Likewise.
1489         * misc/gethostname.c: Likewise.
1490         * misc/getloadavg.c: Likewise.
1491         * misc/getpagesize.c: Likewise.
1492         * misc/getsysstats.c: Likewise.
1493         * misc/getxattr.c: Likewise.
1494         * misc/gtty.c: Likewise.
1495         * misc/ioctl.c: Likewise.
1496         * misc/lgetxattr.c: Likewise.
1497         * misc/listxattr.c: Likewise.
1498         * misc/llistxattr.c: Likewise.
1499         * misc/lremovexattr.c: Likewise.
1500         * misc/lsetxattr.c: Likewise.
1501         * misc/lutimes.c: Likewise.
1502         * misc/madvise.c: Likewise.
1503         * misc/mincore.c: Likewise.
1504         * misc/mlock.c: Likewise.
1505         * misc/mlockall.c: Likewise.
1506         * misc/mmap.c: Likewise.
1507         * misc/mprotect.c: Likewise.
1508         * misc/msync.c: Likewise.
1509         * misc/munlock.c: Likewise.
1510         * misc/munlockall.c: Likewise.
1511         * misc/munmap.c: Likewise.
1512         * misc/preadv.c: Likewise.
1513         * misc/preadv64.c: Likewise.
1514         * misc/ptrace.c: Likewise.
1515         * misc/pwritev.c: Likewise.
1516         * misc/pwritev64.c: Likewise.
1517         * misc/readv.c: Likewise.
1518         * misc/reboot.c: Likewise.
1519         * misc/remap_file_pages.c: Likewise.
1520         * misc/removexattr.c: Likewise.
1521         * misc/revoke.c: Likewise.
1522         * misc/select.c: Likewise.
1523         * misc/setdomain.c: Likewise.
1524         * misc/setegid.c: Likewise.
1525         * misc/seteuid.c: Likewise.
1526         * misc/sethostid.c: Likewise.
1527         * misc/sethostname.c: Likewise.
1528         * misc/setregid.c: Likewise.
1529         * misc/setreuid.c: Likewise.
1530         * misc/setxattr.c: Likewise.
1531         * misc/sstk.c: Likewise.
1532         * misc/stty.c: Likewise.
1533         * misc/swapoff.c: Likewise.
1534         * misc/swapon.c: Likewise.
1535         * misc/sync.c: Likewise.
1536         * misc/syncfs.c: Likewise.
1537         * misc/syscall.c: Likewise.
1538         * misc/truncate.c: Likewise.
1539         * misc/ualarm.c: Likewise.
1540         * misc/usleep.c: Likewise.
1541         * misc/ustat.c: Likewise.
1542         * misc/utimes.c: Likewise.
1543         * misc/vhangup.c: Likewise.
1544         * misc/writev.c: Likewise.
1545         * posix/_exit.c: Likewise.
1546         * posix/alarm.c: Likewise.
1547         * posix/execve.c: Likewise.
1548         * posix/fexecve.c: Likewise.
1549         * posix/fork.c: Likewise.
1550         * posix/fpathconf.c: Likewise.
1551         * posix/getaddrinfo.c: Likewise.
1552         * posix/getegid.c: Likewise.
1553         * posix/geteuid.c: Likewise.
1554         * posix/getgid.c: Likewise.
1555         * posix/getgroups.c: Likewise.
1556         * posix/getlogin.c: Likewise.
1557         * posix/getlogin_r.c: Likewise.
1558         * posix/getpgid.c: Likewise.
1559         * posix/getpid.c: Likewise.
1560         * posix/getppid.c: Likewise.
1561         * posix/getresgid.c: Likewise.
1562         * posix/getresuid.c: Likewise.
1563         * posix/getsid.c: Likewise.
1564         * posix/getuid.c: Likewise.
1565         * posix/glob64.c: Likewise.
1566         * posix/nanosleep.c: Likewise.
1567         * posix/pathconf.c: Likewise.
1568         * posix/pause.c: Likewise.
1569         * posix/posix_madvise.c: Likewise.
1570         * posix/pread.c: Likewise.
1571         * posix/pread64.c: Likewise.
1572         * posix/pwrite.c: Likewise.
1573         * posix/pwrite64.c: Likewise.
1574         * posix/sched_getaffinity.c: Likewise.
1575         * posix/sched_getp.c: Likewise.
1576         * posix/sched_gets.c: Likewise.
1577         * posix/sched_primax.c: Likewise.
1578         * posix/sched_primin.c: Likewise.
1579         * posix/sched_rr_gi.c: Likewise.
1580         * posix/sched_setaffinity.c: Likewise.
1581         * posix/sched_setp.c: Likewise.
1582         * posix/sched_sets.c: Likewise.
1583         * posix/sched_yield.c: Likewise.
1584         * posix/setgid.c: Likewise.
1585         * posix/setlogin.c: Likewise.
1586         * posix/setpgid.c: Likewise.
1587         * posix/setresgid.c: Likewise.
1588         * posix/setresuid.c: Likewise.
1589         * posix/setsid.c: Likewise.
1590         * posix/setuid.c: Likewise.
1591         * posix/sleep.c: Likewise.
1592         * posix/spawni.c: Likewise.
1593         * posix/sysconf.c: Likewise.
1594         * posix/times.c: Likewise.
1595         * posix/wait.c: Likewise.
1596         * posix/wait3.c: Likewise.
1597         * posix/wait4.c: Likewise.
1598         * posix/waitpid.c: Likewise.
1599         * resolv/gai_sigqueue.c: Likewise.
1600         * resource/getpriority.c: Likewise.
1601         * resource/getrlimit.c: Likewise.
1602         * resource/getrusage.c: Likewise.
1603         * resource/nice.c: Likewise.
1604         * resource/setpriority.c: Likewise.
1605         * resource/setrlimit.c: Likewise.
1606         * resource/ulimit.c: Likewise.
1607         * rt/aio_cancel.c: Likewise.
1608         * rt/aio_fsync.c: Likewise.
1609         * rt/aio_read.c: Likewise.
1610         * rt/aio_sigqueue.c: Likewise.
1611         * rt/aio_suspend.c: Likewise.
1612         * rt/aio_write.c: Likewise.
1613         * rt/clock_getres.c: Likewise.
1614         * rt/clock_gettime.c: Likewise.
1615         * rt/clock_nanosleep.c: Likewise.
1616         * rt/clock_settime.c: Likewise.
1617         * rt/lio_listio.c: Likewise.
1618         * rt/mq_close.c: Likewise.
1619         * rt/mq_getattr.c: Likewise.
1620         * rt/mq_notify.c: Likewise.
1621         * rt/mq_open.c: Likewise.
1622         * rt/mq_receive.c: Likewise.
1623         * rt/mq_send.c: Likewise.
1624         * rt/mq_setattr.c: Likewise.
1625         * rt/mq_timedreceive.c: Likewise.
1626         * rt/mq_timedsend.c: Likewise.
1627         * rt/mq_unlink.c: Likewise.
1628         * rt/shm_open.c: Likewise.
1629         * rt/shm_unlink.c: Likewise.
1630         * rt/timer_create.c: Likewise.
1631         * rt/timer_delete.c: Likewise.
1632         * rt/timer_getoverr.c: Likewise.
1633         * rt/timer_gettime.c: Likewise.
1634         * rt/timer_settime.c: Likewise.
1635         * setjmp/__longjmp.c: Likewise.
1636         * setjmp/setjmp.c: Likewise.
1637         * signal/kill.c: Likewise.
1638         * signal/killpg.c: Likewise.
1639         * signal/raise.c: Likewise.
1640         * signal/sigaction.c: Likewise.
1641         * signal/sigaltstack.c: Likewise.
1642         * signal/sigblock.c: Likewise.
1643         * signal/sigignore.c: Likewise.
1644         * signal/sigintr.c: Likewise.
1645         * signal/signal.c: Likewise.
1646         * signal/sigpause.c: Likewise.
1647         * signal/sigpending.c: Likewise.
1648         * signal/sigqueue.c: Likewise.
1649         * signal/sigreturn.c: Likewise.
1650         * signal/sigset.c: Likewise.
1651         * signal/sigsetmask.c: Likewise.
1652         * signal/sigstack.c: Likewise.
1653         * signal/sigsuspend.c: Likewise.
1654         * signal/sigtimedwait.c: Likewise.
1655         * signal/sigvec.c: Likewise.
1656         * signal/sigwait.c: Likewise.
1657         * signal/sigwaitinfo.c: Likewise.
1658         * signal/sysv_signal.c: Likewise.
1659         * socket/accept.c: Likewise.
1660         * socket/accept4.c: Likewise.
1661         * socket/bind.c: Likewise.
1662         * socket/connect.c: Likewise.
1663         * socket/getpeername.c: Likewise.
1664         * socket/getsockname.c: Likewise.
1665         * socket/getsockopt.c: Likewise.
1666         * socket/isfdtype.c: Likewise.
1667         * socket/listen.c: Likewise.
1668         * socket/recv.c: Likewise.
1669         * socket/recvfrom.c: Likewise.
1670         * socket/recvmsg.c: Likewise.
1671         * socket/send.c: Likewise.
1672         * socket/sendmsg.c: Likewise.
1673         * socket/sendto.c: Likewise.
1674         * socket/setsockopt.c: Likewise.
1675         * socket/shutdown.c: Likewise.
1676         * socket/sockatmark.c: Likewise.
1677         * socket/socket.c: Likewise.
1678         * socket/socketpair.c: Likewise.
1679         * stdio-common/ctermid.c: Likewise.
1680         * stdio-common/cuserid.c: Likewise.
1681         * stdio-common/remove.c: Likewise.
1682         * stdio-common/rename.c: Likewise.
1683         * stdio-common/renameat.c: Likewise.
1684         * stdio-common/tempname.c: Likewise.
1685         * stdlib/getcontext.c: Likewise.
1686         * stdlib/makecontext.c: Likewise.
1687         * stdlib/setcontext.c: Likewise.
1688         * stdlib/swapcontext.c: Likewise.
1689         * stdlib/system.c: Likewise.
1690         * streams/fattach.c: Likewise.
1691         * streams/fdetach.c: Likewise.
1692         * streams/getmsg.c: Likewise.
1693         * streams/getpmsg.c: Likewise.
1694         * streams/putmsg.c: Likewise.
1695         * streams/putpmsg.c: Likewise.
1696         * sysdeps/unix/bsd/getpt.c: Likewise.
1697         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1698         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1699         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1700         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1701         Likewise.
1702         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1703         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1704         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1705         * sysvipc/msgctl.c: Likewise.
1706         * sysvipc/msgget.c: Likewise.
1707         * sysvipc/msgrcv.c: Likewise.
1708         * sysvipc/msgsnd.c: Likewise.
1709         * sysvipc/semctl.c: Likewise.
1710         * sysvipc/semget.c: Likewise.
1711         * sysvipc/semop.c: Likewise.
1712         * sysvipc/semtimedop.c: Likewise.
1713         * sysvipc/shmat.c: Likewise.
1714         * sysvipc/shmctl.c: Likewise.
1715         * sysvipc/shmdt.c: Likewise.
1716         * sysvipc/shmget.c: Likewise.
1717         * termios/tcdrain.c: Likewise.
1718         * termios/tcflow.c: Likewise.
1719         * termios/tcflush.c: Likewise.
1720         * termios/tcgetattr.c: Likewise.
1721         * termios/tcgetpgrp.c: Likewise.
1722         * termios/tcsendbrk.c: Likewise.
1723         * termios/tcsetattr.c: Likewise.
1724         * termios/tcsetpgrp.c: Likewise.
1725         * time/adjtime.c: Likewise.
1726         * time/clock.c: Likewise.
1727         * time/getitimer.c: Likewise.
1728         * time/gettimeofday.c: Likewise.
1729         * time/setitimer.c: Likewise.
1730         * time/settimeofday.c: Likewise.
1731         * time/stime.c: Likewise.
1732         * time/time.c: Likewise.
1733
1734 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1735
1736         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1737         /usr/old/bin.
1738
1739         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1740         instead of spaces.
1741         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1742
1743 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1744
1745         [BZ #14796]
1746         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1747         FE_TONEAREST before applying Dekker multiplication and Knuth
1748         addition.  Clear inexact exceptions and check for exact zero
1749         results afterwards.
1750         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1751         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1752         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1753         * math/libm-test.inc (fma_test): Add more tests.
1754         (fma_test_towardzero): Likewise.
1755         (fma_test_downward): Likewise.
1756         (fma_test_upward): Likewise.
1757         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1758         function.
1759         (libc_fesetround): New macro.
1760         (libc_fesetroundf): Likewise.
1761         (libc_fesetroundl): Likewise.
1762         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1763         function.
1764         (libc_fesetround_387): Likewise.
1765         (libc_fesetroundf): New macro.
1766         (libc_fesetround): Likewise.
1767         (libc_fesetroundl): Likewise.
1768         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1769         function.
1770         (libc_fesetroundf): New macro.
1771         (libc_fesetround): Likewise.
1772         (libc_fesetroundl): Likewise.
1773         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1774         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1775         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1776         libm_hidden_ver.
1777         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1778         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1779         libm_hidden_def.
1780         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1781         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1782         libm_hidden_ver.
1783         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1784         libm_hidden_def.
1785
1786         [BZ #3439]
1787         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1788         integer constant usable in #if and use that to give value to enum
1789         constant.
1790         (FE_DIVBYZERO): Likewise.
1791         (FE_UNDERFLOW): Likewise.
1792         (FE_OVERFLOW): Likewise.
1793         (FE_INVALID): Likewise.
1794         (FE_INVALID_SNAN): Likewise.
1795         (FE_INVALID_ISI): Likewise.
1796         (FE_INVALID_IDI): Likewise.
1797         (FE_INVALID_ZDZ): Likewise.
1798         (FE_INVALID_IMZ): Likewise.
1799         (FE_INVALID_COMPARE): Likewise.
1800         (FE_INVALID_SOFTWARE): Likewise.
1801         (FE_INVALID_SQRT): Likewise.
1802         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1803         (FE_TONEAREST): Likewise.
1804         (FE_TOWARDZERO): Likewise.
1805         (FE_UPWARD): Likewise.
1806         (FE_DOWNWARD): Likewise.
1807         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1808         (FE_DIVBYZERO): Likewise.
1809         (FE_OVERFLOW): Likewise.
1810         (FE_UNDERFLOW): Likewise.
1811         (FE_INEXACT): Likewise.
1812         (FE_TONEAREST): Likewise.
1813         (FE_DOWNWARD): Likewise.
1814         (FE_UPWARD): Likewise.
1815         (FE_TOWARDZERO): Likewise.
1816         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1817         (FE_UNDERFLOW): Likewise.
1818         (FE_OVERFLOW): Likewise.
1819         (FE_DIVBYZERO): Likewise.
1820         (FE_INVALID): Likewise.
1821         (FE_TONEAREST): Likewise.
1822         (FE_TOWARDZERO): Likewise.
1823         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1824         (FE_OVERFLOW): Likewise.
1825         (FE_UNDERFLOW): Likewise.
1826         (FE_DIVBYZERO): Likewise.
1827         (FE_INEXACT): Likewise.
1828         (FE_TONEAREST): Likewise.
1829         (FE_TOWARDZERO): Likewise.
1830         (FE_UPWARD): Likewise.
1831         (FE_DOWNWARD): Likewise.
1832         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1833         (FE_DIVBYZERO): Likewise.
1834         (FE_OVERFLOW): Likewise.
1835         (FE_UNDERFLOW): Likewise.
1836         (FE_INEXACT): Likewise.
1837         (FE_TONEAREST): Likewise.
1838         (FE_DOWNWARD): Likewise.
1839         (FE_UPWARD): Likewise.
1840         (FE_TOWARDZERO): Likewise.
1841
1842 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1843
1844         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1845
1846 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1847
1848         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1849         commands.  Quote $PWD.
1850         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1851         -x" by "export".
1852         (remove_newlines): Remove.
1853
1854 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1855
1856         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1857         * stdlib/stdlib.h (atof): Moved to ...
1858         * include/bits/stdlib-float.h: Here.  New file.
1859         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1860         * stdlib/bits/stdlib-float.h: New file.
1861         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1862         -mno-sse -mno-mmx.
1863         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1864         <xmmintrin.h>.
1865
1866 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1867
1868         * conform/conformtest.pl (@headers): Add fenv.h.
1869         * conform/data/fenv.h-data: New file.
1870         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1871         include of <math/fenv.h>.
1872
1873         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1874         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1875         && !UNIX98].  Enables tests for XOPEN2K8.
1876         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1877         POSIX2008]: Likewise.
1878
1879         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1880         (struct rusage): Do not expect type or its members.
1881
1882         [BZ #3439]
1883         * math/math.h (FP_NAN): Define macro to integer constant usable in
1884         #if and use that to give value to enum constant.
1885         (FP_INFINITE): Likewise.
1886         (FP_ZERO): Likewise.
1887         (FP_SUBNORMAL): Likewise.
1888         (FP_NORMAL): Likewise.
1889
1890 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1891
1892         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1893         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1894         arguments.
1895
1896 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1897
1898         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1899         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1900         autoconf-time if not.
1901         * configure.in: Remove AC_PREREQ.
1902
1903 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1904
1905         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1906         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1907         of the internal implementation.
1908
1909 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1910
1911         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1912         except include of <misc/sys/syslog.h>.
1913
1914 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1915
1916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1917         function returns with a NULL context exit with zero.
1918
1919 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1920
1921         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1922
1923 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1924
1925         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1926         (run_program_cmd): This.
1927         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1928         (tst_langinfo): New variable.  Use it.
1929
1930 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1931
1932         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1933         floating point opcodes.
1934
1935 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1936
1937         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1938         variable.
1939
1940         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1941
1942         * sysdeps/mach/hurd/powerpc: Remove directory.
1943         * sysdeps/mach/powerpc: Likewise.
1944
1945 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1946
1947         * scripts/check-local-headers.sh: Ignore c++ headers.
1948
1949 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1950
1951         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1952         __libc_cleanup_region_start argument.
1953
1954 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1955
1956         [BZ #14784]
1957         [BZ #14785]
1958         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1959         x * y using scaling, not as x * y + z.
1960         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1961         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1962         * math/libm-test.inc (fma_test): Add more tests.
1963         (fma_test_towardzero): Likewise.
1964         (fma_test_downward): Likewise.
1965         (fma_test_upward): Likewise.
1966
1967 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1968
1969         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1970
1971 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1972
1973         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1974         New variable.
1975
1976 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1977
1978         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1979
1980 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1981
1982         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1983         Fix sort order.
1984         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1985         Likewise.
1986
1987 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1988
1989         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1990         Fix the order of the list for glibc 2.17.
1991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1992         Likewise.
1993
1994 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1995
1996         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1997
1998 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1999
2000         [BZ #14610]
2001         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2002         for low part of x being zero before using __atanl (y).
2003         * math/libm-test.inc (atan2_test): Add another test.
2004
2005         * manual/install.texi (Configuring and compiling): Document
2006         general use of test-wrapper and test-wrapper-env.
2007         * INSTALL: Regenerated.
2008
2009         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2010         (__fma): Do not extract and scale down low bits on after-rounding
2011         systems when result rounded to normal precision would have normal
2012         exponent.
2013         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2014         (__fmal): Do not extract and scale down low bits on after-rounding
2015         systems when result rounded to normal precision would have normal
2016         exponent.
2017         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2018         (__fmal): Do not extract and scale down low bits on after-rounding
2019         systems when result rounded to normal precision would have normal
2020         exponent.
2021         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2022         macro.
2023         (fma_test): Add more tests.
2024         (fma_test_towardzero): Likewise.
2025         (fma_test_downward): Likewise.
2026         (fma_test_upward): Likewise.
2027
2028 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2029
2030         * sysdeps/i386/tininess.h: Renamed to ...
2031         * sysdeps/x86/tininess.h: This.
2032         * sysdeps/x86_64/tininess.h: Removed.
2033
2034 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2035
2036         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2037         input.  Use $(build-program-cmd).
2038         ($(objpfx)tst-array1-static.out): Likewise.
2039         ($(objpfx)tst-array2.out): Likewise.
2040         ($(objpfx)tst-array3.out): Likewise.
2041         ($(objpfx)tst-array4.out): Likewise.
2042         ($(objpfx)tst-array5.out): Likewise.
2043         ($(objpfx)tst-array5-static.out): Likewise.
2044
2045 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2046
2047         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2048         if defined.
2049
2050         * nss/nsswitch.h (nss_interface_function): Provide new
2051         macro for use with NSS functions.
2052         * grp/initgroups.c: Use new macro.
2053         * nss/getXXbyYY.c: Likewise.
2054         * nss/getXXbyYY_r.c: Likewise.
2055         * nss/getXXent.c: Likewise.
2056         * nss/getXXent_r.c: Likewise.
2057         * sysdeps/posix/getaddrinfo.c: Likewise.
2058
2059 2012-10-30  Andreas Jaeger  <aj@suse.de>
2060
2061         * po/ru.po: Update Russion translation from translation project.
2062
2063 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2064
2065         [BZ #14152]
2066         [BZ #14783]
2067         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2068         result and shift together with sticky bit instead of replicating
2069         round-to-nearest rounding.
2070         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2071         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2072         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2073         missing underflow exceptions.
2074         (fma_test_towardzero): Add more tests.
2075         (fma_test_downward): Likewise.
2076         (fma_test_upward): Likewise.
2077
2078         [BZ #14047]
2079         * sysdeps/generic/tininess.h: New file.
2080         * sysdeps/i386/tininess.h: Likewise.
2081         * sysdeps/sh/tininess.h: Likewise.
2082         * sysdeps/x86_64/tininess.h: Likewise.
2083         * stdlib/tst-strtod-underflow.c: Likewise.
2084         * stdlib/tst-tininess.c: Likewise.
2085         * stdlib/strtod_l.c: Include <tininess.h>.
2086         (round_and_return): Do not set errno for exact underflow cases.
2087         Force an underflow exception when setting errno for underflow.
2088         Determine underflow based on rounding to normal precision if
2089         TININESS_AFTER_ROUNDING.
2090         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2091         ERANGE for exact underflow cases.
2092         * stdlib/Makefile (tests): Add tst-tininess and
2093         tst-strtod-underflow.
2094         ($(objpfx)tst-tininess): Use $(link-libm).
2095         ($(objpfx)tst-strtod-underflow): Likewise.
2096
2097 2012-10-30  Andreas Jaeger  <aj@suse.de>
2098
2099         [BZ#14767]
2100         * elf/Makefile (tests): Remove conditional for have-initfini-array
2101         since this is now always required and the variable does not exist
2102         anymore.
2103         (tests-static): Likewise.
2104         (modules-names): Likewise.
2105
2106         * po/eo.po: Add Esperanto translation from translation project.
2107
2108         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2109         merged with constructor/destructor.
2110         (init_array): Likewise.
2111         * elf/tst-array2dep.c (fini_array): Likewise.
2112         (init_array): Likewise.
2113
2114 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2115
2116         * manual/message.texi: Delete @cartouche tags.
2117
2118 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2119
2120         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2121         EOPNOTSUPP.
2122         * sysdeps/mach/hurd/fsync.c: Likewise.
2123
2124         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2125         [_POSIX_REALTIME_SIGNALS]: Change condition to
2126         [_POSIX_REALTIME_SIGNALS > 0].
2127
2128 2012-10-27  Andreas Jaeger  <aj@suse.de>
2129
2130         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2131         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2132         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2133         [__WORDSIZE != 64]: Likewise.
2134
2135 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2136
2137         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2138         *  iconvdata/tst-tables.sh: Likewise.
2139
2140 2012-10-25  David S. Miller  <davem@davemloft.net>
2141
2142         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2143         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2144         of strtoull.
2145
2146         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2147         ifunc-impl-list.c
2148         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2149         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2150         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2151         file.
2152
2153 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2154
2155         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2156         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2157         __getdirentries.
2158
2159 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2160             Jim Blandy  <jimb@codesourcery.com>
2161
2162         * scripts/cross-test-ssh.sh: New file.
2163         * manual/install.texi (Configuring and compiling): Document use of
2164         cross-test-ssh.sh.
2165         * INSTALL: Regenerated.
2166
2167 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2168
2169         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2170         EOPNOTSUPP.
2171
2172 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2173
2174         * Makeconfig (run-program-prefix): Fix comment.
2175
2176 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2177             Jim Blandy  <jimb@codesourcery.com>
2178
2179         * Makeconfig (test-wrapper): New variable,
2180         (test-wrapper-env): Likewise.
2181         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2182         (run-built-tests): Define to yes.
2183         (run-program-prefix): Use $(test-wrapper).
2184         (built-program-cmd): Likewise.
2185         * Rules (make-test-out): Use $(test-wrapper-env) and
2186         $(host-built-program-cmd).
2187         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2188         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2189         tst-pathopt.sh.
2190         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2191         $(test-wrapper-env) to tst-rtld-load-self.sh.
2192         ($(objpfx)order2.out): Use $(test-wrapper).
2193         ($(objpfx)tst-initorder.out): Likewise.
2194         ($(objpfx)tst-initorder2.out): Likewise.
2195         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2196         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2197         (test_wrapper_env): New variable.  Use it to run ld.so.
2198         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2199         Use it to run ld.so.
2200         (test_wrapper_env): Likewise.
2201         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2202         $(test-wrapper) to run-iconv-test.sh.
2203         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2204         (ICONV): Use $test_wrapper.
2205         * posix/Makefile ($(objpfx)globtest.out): Pass
2206         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2207         globtest.sh, not $(run-program-prefix).
2208         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2209         (test_wrapper): Likewise.
2210         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2211         set together with run_via_rtld_prefix.
2212         (run_program_prefix): Define in terms of test_wrapper and
2213         run_via_rtld_prefix.
2214
2215 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2216
2217         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2218         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2219         Targets removed.
2220
2221         [BZ #14743]
2222         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2223         Declare __clock_getres, __clock_gettime, __clock_settime,
2224         __clock_nanosleep, and __clock_getcpuclockid.
2225         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2226         Remove librt_hidden_def (clock_gettime).
2227         * sysdeps/unix/clock_gettime.c: Likewise.
2228         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2229         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2230         * rt/clock_getres.c: Define __clock_getres as an alias.
2231         * sysdeps/posix/clock_getres.c: Likewise.
2232         * rt/clock_settime.c: Define __clock_settime as an alias.
2233         * sysdeps/unix/clock_settime.c: Likewise.
2234         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2235         * sysdeps/unix/clock_nanosleep.c: Likewise.
2236         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2237         * rt/clock-compat.c: New file.
2238         * rt/Makefile (librt-routines): Add clock-compat and move
2239         $(clock-routines) to ...
2240         (routines): ... here, new variable.
2241         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2242         Don't add get_clockfreq here.
2243         * rt/Versions (libc: GLIBC_2.17): New version set.
2244         Add clock_* symbols here.
2245         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2246         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2247         (GLIBC_2.17): Add clock_* symbols.
2248         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2249         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2250         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2252         Likewise.
2253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2254         Likewise.
2255         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2256         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2257         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2258         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2259         * NEWS: Mention the move.
2260
2261         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2262         Use __open, __read, __close rather than their public counterparts.
2263         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2264         (__get_clockfreq_via_cpuinfo): Likewise.
2265         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2266         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2267
2268         * config.h.in (HAVE_IFUNC): New #undef.
2269         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2270         was successful.
2271         * configure: Regenerated.
2272
2273 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2274
2275         * configure.in: Move READELF check to start of file.
2276         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2277         libc_cv_asm_gnu_indirect_function in the process.
2278         * configure: Regenerated.
2279
2280 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2281
2282         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2283         send the output to /dev/null.
2284         (libc_cv_cc_with_libunwind): Likewise.
2285         (libc_cv_as_noexecstack): Likewise.
2286         * configure: Regenerate.
2287
2288 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2289
2290         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2291
2292         * posix/globtest.sh (TMPDIR): Do not set.
2293         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2294         (testout): Likewise.
2295
2296 2012-10-24  Andreas Jaeger  <aj@suse.de>
2297
2298         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2299         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2300         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2301         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2302         posix_fadvise64, posix_fallocate64.
2303
2304         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2305         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2306         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2307         Likewise.
2308         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2309         Likewise.
2310         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2311
2312         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2313         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2314         <bits/fcntl-linux.h>.
2315         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2316
2317         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2318         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2319         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2320         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2321         [__WORDSIZE != 64]: Likewise.
2322
2323 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2324
2325         * Makeconfig (run-built-tests): New variable.
2326         * Rules [$(cross-compiling) = yes]: Change condition to
2327         [$(run-built-tests) = no].
2328         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2329         to [$(run-built-tests) = yes].
2330         * elf/Makefile [$(cross-compiling) = no]: Likewise
2331         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2332         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2333         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2334         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2335         * io/Makefile [$(cross-compiling) = no]: Likewise.
2336         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2337         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2338         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2339         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2340         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2341         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2342         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2343         * string/Makefile [$(cross-compiling) = no]: Likewise.
2344
2345         * posix/Makefile ($(objpfx)globtest.out): Pass
2346         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2347         $(rtld-installed-name).
2348         * posix/globtest.sh (elf_objpfx): Remove variable.
2349         (rtld_installed_name): Likewise.
2350         (library_path): Likewise.
2351         (run_program_prefix): New variable.  Use for running globtest
2352         binary.
2353
2354 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2355             Joseph Myers  <joseph@codesourcery.com>
2356
2357         * Makeconfig (host-built-program-cmd): New variable.
2358         * elf/Makefile (tst-stackguard1-ARGS): Use
2359         $(host-built-program-cmd).
2360         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2361         (tst-spawn-ARGS): Likewise.
2362         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2363
2364 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2365             Jim Blandy  <jimb@codesourcery.com>
2366
2367         * Makeconfig (run-via-rtld-prefix): New variable.
2368         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2369         (built-program-cmd): Likewise.
2370
2371 2012-10-22  Andreas Jaeger  <aj@suse.de>
2372
2373         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2374         __O_RSYNC if it exists, otherwise to O_SYNC.
2375
2376 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2377             Joseph Myers  <joseph@codesourcery.com>
2378
2379         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2380         /dev/null.
2381         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2382         from /dev/null
2383         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2384         /dev/null.
2385
2386 2012-10-22  Andreas Jaeger  <aj@suse.de>
2387
2388         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2389         Define always.
2390         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2391
2392         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2393         bits/fcntl-linux.h.
2394
2395         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2396         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2397
2398         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2399         to __O_LARGEFILE.
2400         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2401         to __O_LARGEFILE.
2402
2403 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2404             Joseph Myers  <joseph@codesourcery.com>
2405
2406         * config.make.in (NM): New variable.
2407
2408 2012-10-21  Andreas Jaeger  <aj@suse.de>
2409
2410         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2411         definitions and declarations that are provided by
2412         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2413
2414 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2415
2416         [BZ #14683]
2417         * elf/Makefile (tests-static): Add tst-leaks1-static.
2418         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2419         ($(objpfx)tst-leaks1-static): New rule.
2420         ($(objpfx)tst-leaks1-static-mem): Likewise.
2421         (tst-leaks1-static-ENV): New macro.
2422         * elf/dl-open.c (dl_open_worker): Check the main application
2423         only if SHARED is defined.
2424         * elf/tst-leaks1-static.c: New file.
2425
2426 2012-10-20  Andreas Jaeger  <aj@suse.de>
2427
2428         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2429         generic values for Linux.
2430         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2431         and declarations that are provided by <bits/fcntl-linux.h> and
2432         include <bits/fcntl-linux.h>.
2433         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2434         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2435
2436 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2437
2438         * io/fcntl.h: Move include of <bits/types.h> to the top and
2439         include it unconditionally.
2440
2441 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2442
2443         * wcsmbs/Makefile (tests-ifunc): New variable.
2444         (tests): Add $(tests-ifunc).
2445         * wcsmbs/test-wcschr-ifunc.c: New file.
2446         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2447         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2448         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2449         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2450         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2451
2452         * string/Makefile (tests-ifunc): New variable.
2453         (tests): Add $(tests-ifunc).
2454         * string/test-memccpy.c (TEST_NAME): New macro.
2455         * string/test-memchr.c (TEST_NAME): Likewise.
2456         * string/test-memcmp.c (TEST_NAME): Likewise.
2457         * string/test-memcpy.c (TEST_NAME): Likewise.
2458         * string/test-memmem.c (TEST_NAME): Likewise.
2459         * string/test-memmove.c (TEST_NAME): Likewise.
2460         * string/test-memset.c (TEST_NAME): Likewise.
2461         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2462         * string/test-stpcpy.c (TEST_NAME): Likewise.
2463         * string/test-stpncpy.c (TEST_NAME): Likewise.
2464         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2465         * string/test-strcasestr.c (TEST_NAME): Likewise.
2466         * string/test-strcat.c (TEST_NAME): Likewise.
2467         * string/test-strchr.c (TEST_NAME): Likewise.
2468         * string/test-strcmp.c(TEST_NAME): Likewise.
2469         * string/test-strcpy.c (TEST_NAME): Likewise.
2470         * string/test-strcspn.c (TEST_NAME): Likewise.
2471         * string/test-strlen.c (TEST_NAME): Likewise.
2472         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2473         * string/test-strncmp.c (TEST_NAME): Likewise.
2474         * string/test-strncpy.c (TEST_NAME): Likewise.
2475         * string/test-strnlen.c (TEST_NAME): Likewise.
2476         * string/test-strpbrk.c (TEST_NAME): Likewise.
2477         * string/test-strrchr.c (TEST_NAME): Likewise.
2478         * string/test-strspn.c (TEST_NAME): Likewise.
2479         * string/test-strstr.c (TEST_NAME): Likewise.
2480         * string/test-bcopy-ifunc.c: New file.
2481         * string/test-bzero-ifunc.c: Likewise.
2482         * string/test-memccpy-ifunc.c: Likewise.
2483         * string/test-memchr-ifunc.c: Likewise.
2484         * string/test-memcmp-ifunc.c: Likewise.
2485         * string/test-memcpy-ifunc.c: Likewise.
2486         * string/test-memmem-ifunc.c: Likewise.
2487         * string/test-memmove-ifunc.c: Likewise.
2488         * string/test-mempcpy-ifunc.c: Likewise.
2489         * string/test-memset-ifunc.c: Likewise.
2490         * string/test-rawmemchr-ifunc.c: Likewise.
2491         * string/test-stpcpy-ifunc.c: Likewise.
2492         * string/test-stpncpy-ifunc.c: Likewise.
2493         * string/test-strcasecmp-ifunc.c: Likewise.
2494         * string/test-strcasestr-ifunc.c: Likewise.
2495         * string/test-strcat-ifunc.c: Likewise.
2496         * string/test-strchr-ifunc.c: Likewise.
2497         * string/test-strchrnul-ifunc.c: Likewise.
2498         * string/test-strcmp-ifunc.c: Likewise.
2499         * string/test-strcpy-ifunc.c: Likewise.
2500         * string/test-strcspn-ifunc.c: Likewise.
2501         * string/test-strlen-ifunc.c: Likewise.
2502         * string/test-strncasecmp-ifunc.c: Likewise.
2503         * string/test-strncat-ifunc.c: Likewise.
2504         * string/test-strncmp-ifunc.c: Likewise.
2505         * string/test-strncpy-ifunc.c: Likewise.
2506         * string/test-strnlen-ifunc.c: Likewise.
2507         * string/test-strpbrk-ifunc.c: Likewise.
2508         * string/test-strrchr-ifunc.c: Likewise.
2509         * string/test-strspn-ifunc.c: Likewise.
2510         * string/test-strstr-ifunc.c: Likewise.
2511
2512         * debug/Makefile (tests-ifunc): New variable.
2513         (tests): Add $(tests-ifunc).
2514         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2515         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2516         * debug/test-stpcpy_chk-ifunc.c: New file.
2517         * debug/test-strcpy_chk-ifunc.c: Likewise.
2518
2519 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2520
2521         [BZ #13601]
2522         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2523         header is not read in.
2524
2525 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2526
2527         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2528         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2529         directly.  Pass built executable to script as
2530         $(built-program-cmd).
2531         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2532         $testprogram without using LD_LIBRARY_PATH and $ldso.
2533
2534         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2535         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2536         $(rtld-installed-name).
2537         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2538         (rtld_installed_name): Likewise.
2539         (library_path): Likewise.
2540         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2541         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2542         $(run-program-prefix) to tst-tables.sh.
2543         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2544         it to run tst-table-from and tst-table-to.
2545         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2546         Pass it to tst-table.sh.
2547         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2548         $(run-program-prefix) to tst-gettext.sh.
2549         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2550         tst-translit.sh.
2551         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2552         tst-gettext2.sh.
2553         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2554         to run tst-gettext.
2555         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2556         to run tst-gettext2.
2557         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2558         to run tst-translit.
2559         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2560         $(run-program-prefix) to tst-mtrace.sh.
2561         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2562         to run tst-mtrace.
2563         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2564         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2565         $(rtld-installed-name).
2566         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2567         (rtld_installed_name): Likewise.
2568         (run_program_prefix): New variable.  Use it to run wordexp-test.
2569
2570         * Makeconfig (ARCH): Remove all definitions.
2571         (machine): Likewise.
2572         [ARCH]: Remove conditional code.
2573         [!objdir]: Give error.
2574         [!objdir] (objpfx): Remove.
2575         [!objdir] (common-objpfx): Likewise.
2576         [!objdir] (common-objdir): Likewise.
2577         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2578         AC_CONFIG_FILES call.
2579         * configure: Regenerated.
2580
2581         [BZ #13888]
2582         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2583         or TMPDIR.
2584         (testout): Likewise.
2585
2586         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2587         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2588         $(rtld-installed-name).
2589         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2590         (rtld_installed_name): Likwise.
2591         (runit): Remove function.
2592         (run_getconf): New variable,  Use it for running getconf binary.
2593
2594 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2595
2596         [BZ #14716]
2597         * string/test-memmem.c (check_result): New function.
2598         (do_one_test): Use it.
2599         (check1): New function.
2600         (test_main): Use it.
2601
2602 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2603
2604         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2605
2606 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2607
2608         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2609         (_G_LSEEK64): Likewise.
2610         (_G_MMAP64): Likewise.
2611         (_G_FSTAT64): Likewise.
2612         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2613         (_G_LSEEK64): Likewise.
2614         (_G_MMAP64): Likewise.
2615         (_G_FSTAT64): Likewise.
2616         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2617         unconditional.  Call __mmap64 directly.
2618         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2619         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2620         __lseek64 directly.
2621         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2622         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2623         __mmap64 directly.
2624         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2625         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2626         __lseek64 directly.
2627         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2628         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2629         __lseek64 directly.
2630         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2631         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2632         __lseek64 directly.
2633         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2634         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2635         __fxstat64 directly.
2636         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2637         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2638         unconditional.
2639         (freopen64) [!_G_OPEN64]: Remove conditional code.
2640         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2641         unconditional.
2642         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2643         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2644         unconditional.
2645         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2646         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2647         unconditional.
2648         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2649         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2650         unconditional.
2651         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2652         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2653         unconditional.
2654         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2655         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2656         unconditional.
2657         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2658         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2659         unconditional.
2660         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2661
2662 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2663
2664         [BZ #12140]
2665         * manual/memory.texi (Malloc Tunable Parameters): Add note
2666         about free list pointers overwriting some perturb bytes.
2667         Wording suggested by Roland McGrath.
2668
2669 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2670
2671         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2672         (lgamma_test): Likewise.
2673         (tgamma_test): Likewise.
2674
2675 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2676
2677         [BZ #14700]
2678         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2679         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2680
2681 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2682
2683         * NEWS: Mention BZ #14716.
2684         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2685         when removing AVAILABLE1_USES_J macro.
2686
2687 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2688
2689         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2690         (__bswap_64): __uint64_t for unsigned 64-bit int.
2691
2692 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2693
2694         * include/string.h (memmem): Declare libc hidden alias.
2695         * string/memmem.c (memmem): Define libc hidden alias.
2696         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2697         __read, __close instead of open, read, close.
2698
2699 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2700
2701         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2702         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2703         global and hidden.
2704         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2705         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2706         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2707         Likewise.
2708         (__rawmemchr_sse2): Likewise.
2709         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2710         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2711         (__strchr_sse2): Likewise.
2712         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2713         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2714         (__strcasecmp_sse2): Likewise.
2715         (__strncasecmp_sse2): Likewise.
2716         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2717         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2718         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2719         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2720         (__strrchr_sse2): Likewise.
2721         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2722         ifunc-impl-list.c.
2723         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2724         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2725         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2726         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2727         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2728         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2729         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2730         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2731         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2732         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2733         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2734         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2735         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2736         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2737         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2738         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2739         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2740         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2741         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2742         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2743         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2744         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2745         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2746         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2747         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2748         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2749         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2750         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2751         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2752         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2753
2754         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2755         global and hidden.
2756         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2757         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2758         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2759         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2760         Likewise.
2761         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2762         Likewise.
2763         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2764         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2765         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2766         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2767         ifunc-impl-list.c.
2768         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2769         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2770         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2771         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2772         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2773         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2774         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2775         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2776         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2777         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2778         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2779         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2780         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2781         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2782         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2783         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2784         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2785         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2786         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2787         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2788         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2789         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2790         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2791         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2792         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2793         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2794         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2795         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2796         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2797         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2798         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2799         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2800         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2801         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2802         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2803         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2804         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2805         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2806         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2807         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2808         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2809
2810         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2811         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2812         * include/ifunc-impl-list.h: New file.
2813         * misc/ifunc-impl-list.c: Likewise.
2814         * misc/Makefile (routines): Add ifunc-impl-list.
2815         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2816         * string/test-string.h: Include <ifunc-impl-list.h>.
2817         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2818         impl_array): New variables.
2819         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2820         are defined.
2821         (test_init): Call __libc_ifunc_impl_list to initialize
2822         func_list if TEST_IFUNC and TEST_NAME are defined.
2823
2824         * string/Makefile (strop-tests): Add bcopy and bzero.
2825         * string/test-bcopy.c: New file.
2826         * string/test-bzero.c: Likewise.
2827         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2828         defined.
2829         * string/test-memset.c: Support bzero test if TEST_BZERO is
2830         defined.
2831         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2832         __libc_memmove.
2833         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2834         __libc_memset.
2835         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2836         of memset.
2837
2838 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2839
2840         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2841         * configure: Regenerated.
2842
2843         * Makeconfig (+link-static-before-libc): Don't include
2844         $(link-static-libc).
2845
2846         * libio/libio.h (_IO_pos_t): Remove.
2847
2848 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2849
2850         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2851         McGrath.
2852
2853 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2854
2855         * crypt/crypt-entry.c: Include fips-private.h.
2856         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2857         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2858         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2859         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2860
2861 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2862
2863         * crypt/crypt-private.h: Include stdbool.h.
2864         (_ufc_setup_salt_r): Return bool.
2865         * crypt/crypt-entry.c: Include errno.h.
2866         (__crypt_r): Return NULL with EINVAL for bad salt.
2867         * crypt/crypt_util.c (bad_for_salt): New.
2868         (_ufc_setup_salt_r): Check that salt is long enough and within
2869         the specified alphabet.
2870         * crypt/badsalttest.c: New file.
2871         * crypt/Makefile (tests): Add it.
2872         ($(objpfx)badsalttest): New.
2873
2874 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2875
2876         * NEWS: Add entry for BZ #14602.
2877
2878 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2879
2880         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2881         type-generic.
2882         * math/libm-test.inc: Update comment listing what functions and
2883         macros are tested.
2884         (isgreater_test): New function.
2885         (isgreaterequal_test): Likewise.
2886         (isless_test): Likewise.
2887         (islessequal_test): Likewise.
2888         (islessgreater_test): Likewise.
2889         (isunordered_test): Likewise.
2890         (main): Call the new functions.
2891
2892 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2893
2894         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2895         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2896         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2897         * sysdeps/i386/configure: Regenerated.
2898         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2899         * sysdeps/mach/configure: Regenerated.
2900         * sysdeps/mach/hurd/configure: Regenerated.
2901         * sysdeps/powerpc/configure: Regenerated.
2902         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2903         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2904         * sysdeps/s390/s390-32/configure: Regenerated.
2905         * sysdeps/s390/s390-64/configure: Regenerated.
2906         * sysdeps/sh/configure: Regenerated.
2907         * sysdeps/sparc/configure: Regenerated.
2908         * sysdeps/unix/sysv/linux/configure: Regenerated.
2909         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2910         * sysdeps/x86_64/configure: Regenerated.
2911
2912         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2913         defined.  Don't check if MAP is NULL.
2914
2915 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2916
2917         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2918         (_G_stat64): Likewise.
2919         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2920         (_G_stat64): Likewise.
2921         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2922         instead of struct _G_stat64.
2923         * libio/fileops.c (mmap_remap_check): Likewise.
2924         (decide_maybe_mmap): Likewise.
2925         (_IO_new_file_seekoff): Likewise.
2926         (_IO_file_stat): Likewise.
2927         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2928         _G_off64_t.
2929         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2930         instead of struct _G_stat64.
2931         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2932
2933 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2934
2935         [BZ #14602]
2936         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2937         Replace with ...
2938         (CHECK_EOL): New macro.
2939         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2940         CHECK_EOL.
2941         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2942         Replace with CHECK_EOL.
2943         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2944         Replace with CHECK_EOL.
2945
2946 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2947
2948         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2949         type-generic.
2950         * math/libm-test.inc: Update comment listing what functions and
2951         macros are tested.
2952         (finite_test): New function.
2953         (isinf_test): Likewise.
2954         (isnan_test): Likewise.
2955         (fpclassify_test): Test subnormal input.
2956         (isfinite_test): Likewise.
2957         (isnormal_test): Likewise.
2958         (main): Call the new functions.
2959
2960 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2961
2962         [BZ #14660]
2963         * Makerules (%.dynsym): Force C locale when running
2964         $(OBJDUMP) --dynamic-syms.
2965
2966 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2967
2968         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2969         <stdint.h>.
2970
2971 2012-10-06  David S. Miller  <davem@davemloft.net>
2972
2973         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2974         upper 32-bits of the length value in %o2 since we use branch-on-register
2975         tests which consider the entire 64-bit register.
2976
2977 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2978
2979         * string/test-strstr.c (check2): Add a test for page boundary.
2980
2981 2012-10-05  David S. Miller  <davem@davemloft.net>
2982
2983         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2984         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2985         file.
2986         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2987         sysdep_routines.
2988         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2989         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2990         and bzero when HWCAP_SPARC_CRYPTO is present.
2991
2992 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2993
2994         [BZ #14602]
2995         * string/test-strstr.c (check2): New function.
2996         (test_main): Call check2.
2997
2998         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2999         and bug-strchr1.
3000         * string/bug-strcasestr1.c (do_test): Moved to ...
3001         * string/test-strcasestr.c (check1): Here.  New function.
3002         (do_one_test): Break out result checking code into ...
3003         (check_result): This.  New function.
3004         (do_one_test): Call check_result.
3005         (test_main): Call check1.
3006         * string/bug-strchr1.c (do_test): Moved to ...
3007         * string/test-strchr.c (check1): Here.  New function.
3008         (do_one_test): Break out result checking code into ...
3009         (check_result): This.  New function.
3010         (do_one_test): Call check_result.
3011         (test_main): Call check1.
3012         * string/bug-strstr1.c (main): Moved to ...
3013         * string/test-strchr.c (check1): Here.  New function.
3014         (do_one_test): Break out result checking code into ...
3015         (check_result): This.  New function.
3016         (do_one_test): Call check_result.
3017         (test_main): Call check1.
3018         * string/bug-strcasestr1.c: Removed.
3019         * string/bug-strchr1.c: Likewise.
3020         * string/bug-strstr1.c: Likewise.
3021
3022         * elf/Makefile (dl-routines): Add hwcaps.
3023         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3024         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3025         (_dl_important_hwcaps): Moved to ...
3026         * elf/dl-hwcaps.c: Here.  New file.
3027         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3028
3029         [BZ #14557]
3030         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3031         if IS_IN_rtld isn't defined.
3032
3033         * elf/dl-support.c (_dl_sysinfo_map): New.
3034         Include "get-dynamic-info.h" and "setup-vdso.h".
3035         (_dl_non_dynamic_init): Call setup_vdso.
3036         * elf/dynamic-link.h: Don't include <assert.h>.
3037         (elf_get_dynamic_info): Moved to ...
3038         * elf/get-dynamic-info.h: Here.  New file.
3039         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3040         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3041         * elf/setup-vdso.h: Here.  New file.
3042         * elf/rtld.c: Include "setup-vdso.h".
3043         (dl_main): Call setup_vdso.
3044
3045 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3046
3047         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3048         creal in comment listing functions tested.  List finite, isinf,
3049         isnan, isless, islessequal, isgreater, isgreaterequal,
3050         islessgreater, isunordered, lgamma_r and pow10 as functions and
3051         macros not tested.  Mention which functions not tested are aliases
3052         for other functions.  Fix typo.  Note that signs of NaNs are not
3053         tested.
3054
3055         * scripts/config.guess: Update from config.git.
3056         * scripts/config.sub: Likewise.
3057
3058 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3059
3060         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3061         * misc/madvise.c (madvise): Renamed to __madvise.
3062         Make madvise a weak alias.
3063         * include/sys/mman.h: Declare __madvise.
3064         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3065         * sysdeps/unix/syscalls.list
3066         (madvise): Make __madvise the strong name, and madvise a weak alias.
3067         * sysdeps/unix/sysv/linux/syscalls.list
3068         (madvise, mmap): Remove redundant entries.
3069         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3070         * malloc/malloc.c (mtrim): Likewise.
3071         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3072
3073 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3074
3075         * sysdeps/mach/hurd/dl-cache.c: File removed.
3076         * config.h.in (USE_LDCONFIG): New #undef.
3077         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3078         * configure: Regenerated.
3079         * elf/Makefile (dl-routines): Add dl-cache only under
3080         [$(use-ldconfig) = yes].
3081         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3082         cache on [USE_LDCONFIG].
3083         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3084         [USE_LDCONFIG].
3085         * elf/rtld.c (dl_main): Likewise.
3086
3087 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3088
3089         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3090         _SC_LEVEL4_CACHE_LINESIZE.
3091
3092 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3093
3094         * sysdeps/unix/bsd/confstr.h: File removed.
3095
3096 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3097
3098         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3099         sys/sdt-config.h.
3100
3101 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3102
3103         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3104         Make 'mapoff' field ElfW(Off) rather than off_t.
3105
3106 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3107
3108         * nscd/Makefile: Remove nscd-cflags and all its users.
3109         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3110         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3111
3112         [BZ #10631]
3113         * malloc.c (malloc_printerr): Clarify error message.
3114
3115 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3116
3117         [BZ #14648]
3118         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3119         Set bit_FMA_Usable if FMA is supported.
3120         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3121         macro.
3122         (bit_FMA4_Usable): Updated.
3123         (index_FMA_Usable): New macro.
3124         (CPUID_FMA): Likewise
3125         (HAS_FMA): Defined with bit_FMA_Usable.
3126
3127 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3128
3129         * bits/types.h (__swblk_t): Type removed.
3130         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3131         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3132         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3133         (__SWBLK_T_TYPE): Likewise.
3134         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3135         (__SWBLK_T_TYPE): Likewise.
3136         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3137         (__SWBLK_T_TYPE): Likewise.
3138         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3139         (__SWBLK_T_TYPE): Likewise.
3140
3141 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3142             Honza Horak <hhorak@redhat.com>
3143
3144         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3145         (xdr_mapname): Use YPMAXMAP as maxsize.
3146         (xdr_peername): Use YPMAXPEER as maxsize.
3147         (xdr_keydat): Use YPAXRECORD as maxsize.
3148         (xdr_valdat): Use YPMAXRECORD as maxsize.
3149
3150 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3151
3152         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3153
3154         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3155         * csu/init-first.c: ... here.
3156         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3157         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3158         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3159         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3160         * sysdeps/i386/init-first.c: File removed.
3161         * sysdeps/sh/init-first.c: File removed.
3162
3163 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3164
3165         [BZ #14645]
3166         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3167         if x * y might underflow to zero and z is zero.
3168         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3169         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3170         * math/libm-test.inc (min_subnorm_value): New variable.
3171         (fma_test): Add more tests.
3172         (fma_test_towardzero): Likewise.
3173         (fma_test_downward): Likewise
3174         (fma_test_upward): Likewise.
3175         (initialize): Set min_subnorm_value.
3176
3177 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3178
3179         [BZ #14638]
3180         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3181         0 + 0.
3182         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3183         mode for addition resulting in exact zero.
3184         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3185         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3186         exact 0 + 0.
3187         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3188         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3189         * math/libm-test.inc (fma_test): Add more tests.
3190         (fma_test_towardzero): New function.
3191         (fma_test_downward): Likewise.
3192         (fma_test_upward): Likewise.
3193         (main): Call the new functions.
3194
3195 2012-09-28  David S. Miller  <davem@davemloft.net>
3196
3197         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3198
3199 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3200
3201         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3202         instead of SIGALRM.
3203
3204         * sysdeps/gnu/_G_config.h: Moved to ...
3205         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3206         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3207         * sysdeps/generic/_G_config.h: ... here.
3208
3209         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3210
3211         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3212
3213         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3214         Conditionalize target on [libnss_test1.so-version].
3215
3216         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3217
3218         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3219         (elfobjdir): Move out of conditionals.
3220
3221         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3222         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3223         (__nss_lookup_function): Conditionalize label remove_from_tree on
3224         [!DO_STATIC_NSS || SHARED], matching its only use.
3225
3226 2012-09-28  David S. Miller  <davem@davemloft.net>
3227
3228         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3229         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3230         file.
3231         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3232         sysdep_routines.
3233         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3234         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3235         when HWCAP_SPARC_CRYPTO is present.
3236
3237 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3238
3239         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3240
3241 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3242
3243         [BZ #6530]
3244         * stdio-common/vfprintf.c (process_string_arg): Revert
3245         2000-07-22 change.
3246
3247 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3248
3249         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3250         for testcase.
3251         * stdio-common/tst-sprintf.c: Include <locale.h>
3252         (main): Test sprintf's handling of incomplete multibyte
3253         characters.
3254
3255 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3256
3257         * elf/dl-runtime.c (VERSYMIDX): Removed.
3258         * elf/dl-version.c (VERSYMIDX): Likewise.
3259         * elf/do-rel.h (VERSYMIDX): Likewise.
3260         (VALIDX): Likewise.
3261         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3262         * elf/rtld.c (VALIDX): Likewise.
3263         (ADDRIDX): Likewise.
3264         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3265         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3266         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3267         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3268         (VALIDX): Likewise.
3269         (ADDRIDX): Likewise.
3270
3271 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3272
3273         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3274
3275 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3276
3277         [BZ #11438]
3278         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3279         to global scope.
3280         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3281         addresses are in the same scope as 192.0.2/24.
3282         * posix/gai.conf: Document new scope table defaults.
3283
3284 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3285
3286         [BZ #5298]
3287         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3288         for ftell.  Compute offsets from write pointers instead.
3289         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3290
3291 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3292
3293         [BZ #14543]
3294         * libio/Makefile (tests): New test case tst-fseek.
3295         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3296         combination works in wide mode.
3297         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3298         state when the external buffer state changes.
3299
3300 2012-09-27  David S. Miller  <davem@davemloft.net>
3301
3302         [BZ #14376]
3303         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3304         pass reloc->r_addend in as the 'high' argument to
3305         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3306
3307         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3308
3309 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3310
3311         * rt/tst-aio2.c: Include <pthread.h>.
3312         * rt/tst-aio3.c: Likewise.
3313
3314 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3315
3316         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3317
3318 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3319
3320         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3321         contents on [SHARED].
3322
3323 2012-09-26  Marek Polacek  <polacek@redhat.com>
3324
3325         [BZ #14530]
3326         [BZ #13741]
3327         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3328         for C++ and GCC <4.3 as well as for non GCC compilers.
3329
3330 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3331
3332         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3333
3334 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3335
3336         * Makefile.in (all, install): Declare with .PHONY.
3337         Reported by Michael Hope <michael.hope@linaro.org>.
3338
3339 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3340
3341         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3342         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3343         system header.
3344         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3345         Likewise.
3346         (sydep_routines): Add the new and the internal functions.
3347         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3348         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3349         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3350         (GLIBC_2.17): Add the new function.
3351         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3352         (GLIBC_2.17): Likewise.
3353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3354         (GLIBC_2.17): Likewise.
3355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3356         (GLIBC_2.17): Likewise.
3357         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3358
3359 2012-09-25  Alan Modra  <amodra@gmail.com>
3360
3361         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3362         Add release barrier before setting once_control to say
3363         initialisation is done.  Add hints on lwarx.  Use macro in
3364         place of isync.
3365         (clear_once_control): Add release barrier.
3366
3367 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3368
3369         [BZ #13629]
3370         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3371         specially.
3372         * math/s_clog10.c (__clog10): Likewise.
3373         * math/s_clog10f.c (__clog10f): Likewise.
3374         * math/s_clog10l.c (__clog10l): Likewise.
3375         * math/s_clogf.c (__clogf): Likewise.
3376         * math/s_clogl.c (__clogl): Likewise.
3377         * math/Makefile (libm-calls): Add x2y2m1.
3378         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3379         (__x2y2m1): Likewise.
3380         (__x2y2m1l): Likewise.
3381         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3382         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3383         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3384         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3385         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3386         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3387         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3388         * sysdeps/i386/fpu/libm-test-ulps: Update.
3389         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3390
3391         [BZ #14621]
3392         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3393         int as type of variable DEPTH.
3394         (glob): Use size_t instead of int as type of variables NEWCOUNT
3395         and OLD_PATHC.
3396
3397 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3398
3399         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3400         Add s_sincosf-sse2.
3401         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3402         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3403         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3404         macros for using routine as __sincosf_ia32.
3405         Use macro for function declaration and weak_alias.
3406         * sysdeps/i386/fpu/libm-test-ulps: Update.
3407
3408         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3409         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3410
3411         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3412         subnormal argument.
3413         * math/s_cexpf.c (__cexpf): Likewise.
3414         * math/s_csinf.c (__csinf): Likewise.
3415         * math/s_csinhf.c (__csinhf): Likewise.
3416         * math/s_ctanf.c (__ctanf): Likewise.
3417         * math/s_ctanhf.c (__ctanhf): Likewise.
3418         * math/s_ccosh.c (__ccoshf): Likewise.
3419         * math/s_cexp.c (__cexpl): Likewise.
3420         * math/s_csin.c (__csin): Likewise.
3421         * math/s_csinh.c (__csinh): Likewise.
3422         * math/s_ctan.c (__ctan): Likewise.
3423         * math/s_ctanh.c (ctanh): Likewise.
3424         * math/s_ccoshl.c (__ccoshl): Likewise.
3425         * math/s_cexpl.c (__cexpl): Likewise.
3426         * math/s_csinl.c (__csinl): Likewise.
3427         * math/s_csinhl.c (__csinhl): Likewise.
3428         * math/s_ctanl.c (__ctanl): Likewise.
3429         * math/s_ctanhl.c (__ctanhl): Likewise.
3430
3431 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3432
3433         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3434         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3435         (_IO_off_t): Define to __off_t, not _G_off_t.
3436         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3437         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3438         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3439         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3440         type of __dummy and __dummy2 fields.
3441         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3442         (_G_ssize_t): Likewise.
3443         (_G_off_t): Likewise.
3444         (_G_pid_t): Likewise.
3445         (_G_uid_t): Likewise.
3446         (_G_wchar_t): Likewise.
3447         (_G_wint_t): Likewise.
3448         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3449         (_G_ssize_t): Likewise.
3450         (_G_off_t): Likewise.
3451         (_G_pid_t): Likewise.
3452         (_G_uid_t): Likewise.
3453         (_G_wchar_t): Likewise.
3454         (_G_wint_t): Likewise.
3455         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3456         (_G_ssize_t): Likewise.
3457         (_G_off_t): Likewise.
3458         (_G_pid_t): Likewise.
3459         (_G_uid_t): Likewise.
3460         (_G_wchar_t): Likewise.
3461         (_G_wint_t): Likewise.
3462
3463 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3464
3465         * malloc/arena.c: Include malloc-sysdep.h.
3466         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3467         is sufficient to shrink the heap or an unmap is needed.
3468         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3469         new function check_may_shrink_heap.
3470         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3471         new function check_may_shrink_heap.
3472
3473 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3474
3475         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3476         comments.
3477
3478 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3479
3480         * catgets/test-gencat.sh: Add "set -e".
3481         * elf/tst-pathopt.sh: Likewise.
3482         * grp/tst_fgetgrent.sh: Likewise.
3483         * iconvdata/run-iconv-test.sh: Likewise.
3484         * intl/tst-gettext.sh: Likewise.
3485         * intl/tst-gettext2.sh: Likewise.
3486         * intl/tst-gettext4.sh: Likewise.
3487         * intl/tst-gettext6.sh: Likewise.
3488         * intl/tst-translit.sh: Likewise.
3489         * io/ftwtest-sh: Likewise.
3490         * libio/test-freopen.sh: Likewise.
3491         * malloc/tst-mtrace.sh: Likewise.
3492         * posix/globtest.sh: Likewise.
3493         * posix/tst-getconf.sh: Likewise.
3494         * posix/wordexp-tst.sh: Likewise.
3495         * stdio-common/tst-printf.sh: Likewise.
3496         * stdio-common/tst-unbputc.sh: Likewise.
3497         * stdlib/tst-fmtmsg.sh: Likewise.
3498         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3499         * catgets/Makefile: Do not specify -e option when running
3500         testsuite shell scripts.
3501         * elf/Makefile: Likewise.
3502         * grp/Makefile: Likewise.
3503         * iconvdata/Makefile: Likewise.
3504         * intl/Makefile: Likewise.
3505         * io/Makefile: Likewise.
3506         * libio/Makefile: Likewise.
3507         * malloc/Makefile: Likewise.
3508         * posix/Makefile: Likewise.
3509         * stdio-common/Makefile: Likewise.
3510         * stdlib/Makefile: Likewise.
3511         * sysdeps/x86_64/Makefile: Likewise.
3512
3513         * io/ftwtest-sh: Add copyright header.
3514         * posix/globtest.sh: Likewise.
3515         * posix/tst-getconf.sh: Likewise.
3516         * posix/wordexp-tst.sh: Likewise.
3517         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3518
3519 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3520
3521         [BZ #13679]
3522         * Makeconfig (+link): Defined as $(+link-static) if
3523         $(build-shared) isn't yes.
3524         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3525         isn't yes.
3526         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3527
3528         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3529
3530         [BZ #14562]
3531         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3532         new chunk size with MALLOC_ALIGN_MASK.
3533
3534 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3535
3536         [BZ #5044]
3537         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3538         <rounding-mode.h>.
3539         (__printf_fphex): Determine rounding using get_rounding_mode and
3540         round_away.
3541         * stdio-common/tst-printf-round.c (struct hex_test): New
3542         structure.
3543         (hex_tests): New variable.
3544         (test_hex_in_one_mode): New function.
3545         (do_test): Also run tests for hex float output.
3546
3547 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3548
3549         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3550         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3551         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3552         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3553         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3554         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3555         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3556         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3557
3558 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3559
3560         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3561         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3562         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3563         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3564
3565 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3566
3567         [BZ #14579]
3568         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3569         mode only.
3570         * elf/tst-rtld-load-self.sh: New test.
3571         * elf/Makefile: Run it.
3572
3573 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3574
3575         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3576         (tst-writev-ENV): Remove.
3577         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3578
3579 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3580
3581         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3582
3583 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3584
3585         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3586         unconditional.
3587         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3588         Likewise.
3589         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3590         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3591         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3592         Likewise.
3593
3594 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3595
3596         [BZ #14587]
3597         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3598         * config.make.in (have-cpp-asm-debuginfo): Removed.
3599         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3600         * configure: Regenerated.
3601
3602 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3603
3604         [BZ #5044]
3605         * stdio-common/printf_fp.c: Include <stdbool.h> and
3606         <rounding-mode.h>.
3607         (___printf_fp): Determine rounding using get_rounding_mode and
3608         round_away.
3609         * stdio-common/tst-printf-round.c: New file.
3610         * stdio-common/Makefile (tests): Add tst-printf-round.
3611         (link-libm): New variable.
3612         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3613
3614 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3615
3616         [BZ #14576]
3617         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3618         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3619         Likewise.
3620         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3621         Likewise.
3622
3623 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3624
3625         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3626         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3627         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3628         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3629
3630 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3631
3632         [BZ #14518]
3633         * include/rounding-mode.h: New file.
3634         * sysdeps/generic/get-rounding-mode.h: Likewise.
3635         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3636         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3637         (MAX_VALUE): New macro.
3638         (MIN_VALUE): Likewise.
3639         (overflow_value): New function.
3640         (underflow_value): Likewise.
3641         (round_and_return): Use overflow_value and underflow_value to
3642         determine return values in overflow and underflow cases.  Use
3643         round_away to determine rounding depending on rounding mode.
3644         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3645         determine return values in overflow and underflow cases.
3646         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3647         (struct test_results): New structure.
3648         (struct test): Use struct test_results to store expected results
3649         for all rounding modes.
3650         (TEST): Include expected results for all rounding modes.
3651         (test_in_one_mode): New function.
3652         (do_test): Use test_in_one_mode to compute and check results.
3653         Check results for all rounding modes.
3654         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3655         $(link-libm).
3656
3657 2012-12-09  Allan McRae  <allan@archlinux.org>
3658
3659         * sysdeps/i386/fpu/libm-test-ulps: Update
3660
3661 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3662
3663         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3664         (_G_int32_t): Likewise.
3665         (_G_uint16_t): Likewise.
3666         (_G_uint32_t): Likewise.
3667         (_G_HAVE_BOOL): Likewise.
3668         (_G_HAVE_ATEXIT): Likewise.
3669         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3670         (_G_HAVE_IO_FILE_OPEN): Likewise.
3671         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3672         (_G_int32_t): Likewise.
3673         (_G_uint16_t): Likewise.
3674         (_G_uint32_t): Likewise.
3675         (_G_HAVE_BOOL): Likewise.
3676         (_G_HAVE_ATEXIT): Likewise.
3677         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3678         (_G_HAVE_IO_FILE_OPEN): Likewise.
3679         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3680         (_G_int32_t): Likewise.
3681         (_G_uint16_t): Likewise.
3682         (_G_uint32_t): Likewise.
3683         (_G_HAVE_BOOL): Likewise.
3684         (_G_HAVE_ATEXIT): Likewise.
3685         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3686         (_G_HAVE_IO_FILE_OPEN): Likewise.
3687
3688 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3689
3690         * csu/libc-tls.c: Update copyright years.
3691
3692 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3693
3694         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3695         [!_G_USING_THUNKS]: Remove conditional code.
3696         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3697         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3698
3699         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3700         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3701         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3702         (_G_VTABLE_LABEL_PREFIX): Likewise.
3703         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3704         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3705         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3706         (_G_VTABLE_LABEL_PREFIX): Likewise.
3707         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3708         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3709         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3710         (_G_VTABLE_LABEL_PREFIX): Likewise.
3711         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3712
3713 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3714
3715         * libio/Makefile: Include ../Makeconfig before tests.
3716         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3717         only if $(build-shared) is yes.
3718
3719         * iconv/gconv_db.c: Update copyright years.
3720
3721 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3722
3723         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3724         unwind info if defined PIC. Fix special cases description.
3725         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3726
3727         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3728         DP_HI_MASK entry.
3729         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3730
3731 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3732
3733         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3734
3735         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3736         is NULL.
3737
3738         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3739         (LDLIBS-tst-chk4): This.
3740         (LDFLAGS-tst-chk5): Renamed to ...
3741         (LDLIBS-tst-chk5): This.
3742         (LDFLAGS-tst-chk6): Renamed to ...
3743         (LDLIBS-tst-chk6): This.
3744         (LDFLAGS-tst-lfschk4): Renamed to ...
3745         (LDLIBS-tst-lfschk4): This.
3746         (LDFLAGS-tst-lfschk5): Renamed to ...
3747         (LDLIBS-tst-lfschk5): This.
3748         (LDFLAGS-tst-lfschk6): Renamed to ...
3749         (LDLIBS-tst-lfschk6): This.
3750
3751         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3752         on $(common-objpfx)soversions.mk.
3753
3754 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3755
3756         [BZ #10014]
3757         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3758         example host name.
3759
3760 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3761
3762         * malloc/arena.c (arena_get_retry): New function that gets
3763         another arena for the caller to try its request on.
3764         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3765         current arena cannot fulfill the request.
3766         (__libc_memalign): Likewise.
3767         (__libc_memalign): Likewise.
3768         (__libc_pvalloc): Likewise.
3769         (__libc_calloc): Likewise.
3770
3771 2012-09-05  John Tobey  <john.tobey@gmail.com>
3772
3773         [BZ #13542]
3774         * manual/arith.texi (Operations on Complex): Fix description
3775         of carg branch cut.
3776
3777 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3778
3779         [BZ #10014]
3780         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3781         host name.
3782
3783         [BZ #10038]
3784         * manual/memory.texi (Memory): Make order of menu items match
3785         order of sections.
3786
3787 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3788
3789         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3790         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3791         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3792
3793 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3794
3795         * csu/libc-tls.c (static_dtv): Renamed to ...
3796         (_dl_static_dtv): This.  Make it global.
3797         (_dl_initial_dtv): Removed.
3798         (__libc_setup_tls): Updated.
3799         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3800         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3801         DL_INITIAL_DTV.
3802
3803 2012-09-06  Petr Machata  <pmachata@redhat.com>
3804
3805         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3806         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3807         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3808         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3809
3810 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3811
3812         [BZ #14545]
3813         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3814         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3815         freeing dtv[-1].
3816
3817 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3818
3819         [BZ #14544]
3820         * Makeconfig (link-static-before-libc): Replace $(+prector)
3821         with $(+prectorT).
3822         (link-static-after-libc): Replace $(+postctor) with
3823         $(+postctorT).
3824         (link-bounded): Replace $(+prector)/$(+postctor) with
3825         $(+prectorT)/$(+postctorT).
3826         (+prectorT): New macro.
3827         (+postctorT): Likewise.
3828
3829 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3830
3831         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3832         (round_str): Handle values above the maximum for IBM long double
3833         as inexact.
3834         * stdlib/tst-strtod-round.c (tests): Regenerated.
3835
3836 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3837
3838         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3839         assembler flag.
3840         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3841         zarch_nohighgprs around the zarch optimized routines.
3842         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3843         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3844         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3845         for zarch.
3846
3847 2012-09-05  David S. Miller  <davem@davemloft.net>
3848
3849         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3850
3851         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3852         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3853         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3854         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3855         entries.
3856
3857 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3858
3859         * malloc/arena.c: Fold copyright years.
3860         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3861
3862 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3863
3864         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3865
3866 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3867
3868         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3869
3870 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3871
3872         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3873         change internal state upon failure.
3874
3875 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3876
3877         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3878         * malloc/memusage.c (mmap): Likewise.
3879         (mmap64, mremap): Likewise.  Adjust name in comment.
3880
3881 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3882
3883         * libio/fileops.c: Fix typos in comments.
3884         * libio/oldfileops.c: Likewise.
3885         * libio/wfileops.c: Likewise.
3886
3887 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3888
3889         [BZ #1349]
3890         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3891         (tst-malloc-usable-ENV): Set environment for test case.
3892         * malloc/hooks.c (malloc_check_get_size): New function to get
3893         requested size.
3894         * malloc/malloc.c (musable): Use malloc_check_get_size.
3895         * malloc/tst-malloc-usable.c: New test case.
3896
3897 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3898
3899         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3900
3901 2012-09-05  Allan McRae  <allan@archlinux.org>
3902
3903         [BZ #13966]
3904         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3905         determine header location.
3906         * configure: Regenerated.
3907
3908 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3909
3910         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3911         float format.
3912         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3913         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3914         format.
3915         (test): Regenerate.
3916
3917 2012-09-04  David S. Miller  <davem@davemloft.net>
3918
3919         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3920         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3921         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3922
3923 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3924
3925         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3926         failures.
3927
3928         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3929
3930 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3931
3932         [BZ #9914]
3933         * libio/iogetdelim.c: Include <limits.h>.
3934         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3935         + len + 1 would overflow.
3936
3937 2012-09-03  Andreas Jaeger  <aj@suse.de>
3938
3939         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3940         * sysdeps/i386/fpu/libm-test-ulps: Update.
3941
3942 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3943
3944         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3945         Add s_sinf-sse2, s_conf-sse2.
3946
3947         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3948         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3949         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3950         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3951
3952         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3953         for using routine as __sinf_ia32.
3954         Use macro for function declaration and weak_alias.
3955         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3956         for using routine as __cosf_ia32.
3957         Use macro for function declaration and weak_alias.
3958
3959         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3960         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3961
3962         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3963         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3964         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3965
3966         * math/libm-test.inc (cos_test): Add more test cases.
3967         (sin_test): Likewise.
3968         (sincos_test): Likewise.
3969
3970 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3971
3972         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3973         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3974         hidden.
3975         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3976
3977 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3978
3979         [BZ #14538]
3980         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3981         first element of the GOT.
3982         (elf_machine_load_address): Return the difference between
3983         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3984
3985 2012-09-01  Allan McRae  <allan@archlinux.org>
3986
3987         [BZ #13412]
3988         * configure.in (AWK): Require gawk version 3.0 or later.
3989         * configure: Regenerated.
3990
3991 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3992
3993         * sysdeps/unix/sysv/linux/kernel-features.h
3994         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3995         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3996         [__NR_clock_getres]: Make code unconditional.
3997         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3998         (clock_getcpuclockid): Remove code left unreachable by removal of
3999         conditionals.
4000         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4001         code unconditional.
4002         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4003         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4004         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4005         Make code unconditional.
4006         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4007         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4008         * sysdeps/unix/sysv/linux/clock_settime.c
4009         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4010         conditional code.
4011         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4012         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4013
4014 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4015
4016         [BZ #14476]
4017         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4018         scripts/test-installation.pl.
4019
4020         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4021         and $ld_so_version if it is set.
4022
4023 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4024
4025         [BZ #14516]
4026         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4027         failure if reading from procfs failed.
4028         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4029
4030 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4031
4032         * sysdeps/unix/sysv/linux/kernel-features.h
4033         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4034         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4035         Remove conditional code.
4036         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4037         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4038         Remove conditional code.
4039         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4040         * sysdeps/unix/sysv/linux/i386/fxstat.c
4041         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4042         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4043         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4044         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4045         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4046         * sysdeps/unix/sysv/linux/i386/lxstat.c
4047         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4048         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4049         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4050         Remove conditional code.
4051         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4052         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4053         Remove conditional code.
4054         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4055         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4056         <kernel-features.h>.
4057         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4058         Remove.
4059         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4060         Remove conditional code.
4061         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4062         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4063         Remove conditional.
4064
4065 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4066
4067         [BZ #5400]
4068         * NEWS: Add fixed bug number.
4069
4070 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4071
4072         [BZ #14519]
4073         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4074         underflowing exponent in case of negative sign.
4075         * stdlib/tst-strtod-round-data: Add more tests.
4076         * stdlib/tst-strtod-round.c (tests): Regenerated.
4077
4078         [BZ #3479]
4079         * stdlib/strtod_l.c (NDIG): Remove.
4080         (HEXNDIG): Likewise.
4081         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4082         smallest representable value.
4083         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4084         lie within an exact representation of 1/2 ulp of the result.
4085         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4086         unconditionally.
4087         (TENS_P9_IDX): Define unconditionally.
4088         (TENS_P9_SIZE): Likewise.
4089         (TENS_P10_IDX): Likewise.
4090         (TENS_P10_SIZE): Likewise.
4091         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4092         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4093         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4094         entries for 10^2^13 and 10^2^14.
4095         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4096         (TENS_P13_IDX): Define.
4097         (TENS_P13_SIZE): Likewise.
4098         (TENS_P14_IDX): Likewise.
4099         (TENS_P14_SIZE): Likewise.
4100         (_fpioconst_pow10): Change array size to
4101         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4102         unconditional.
4103         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4104         1024]: Add entries for 10^2^13 and 10^2^14.
4105         [LAST_POW10 > _LAST_POW10]: Remove #error.
4106         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4107         (_fpioconst_pow10): Change array size to
4108         FPIOCONST_POW10_ARRAY_SIZE.
4109         * stdlib/gen-fpioconst.c: New file.
4110         * stdlib/gen-tst-strtod-round.c: Likewise.
4111         * stdlib/tst-strtod-round-data: Likewise.
4112         * stdlib/tst-strtod-round.c: Likewise.
4113         * stdlib/Makefile (tests): Add tst-strtod-round.
4114
4115         [BZ #14459]
4116         * stdlib/strtod_l.c: Include <stdint.h>.
4117         (NDEBUG): Do not define.
4118         (round_and_return): Change EXPONENT parameter to type intmax_t.
4119         Rearrange calculations to avoid internal overflow possibilities.
4120         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4121         Rearrange calculations to avoid internal overflow possibilities.
4122         Assert that number fits inside MPNSIZE limbs.
4123         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4124         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4125         calculations and add assertions to avoid internal overflow
4126         possibilities.  Add casts to avoid signed/unsigned operations.
4127         * stdlib/tst-strtod-overflow.c: New file.
4128         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4129
4130 2012-08-25  Marek Polacek  <polacek@redhat.com>
4131
4132         * time/time.h: Fix some typos in comments.
4133
4134 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4135
4136         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4137         * posix/tst-rfc3484-2.c: Likewise.
4138         * posix/tst-rfc3484-3.c: Likewise.
4139
4140 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4141
4142         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4143         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4144
4145 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4146
4147         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4148         #include of fxstatat64.c.
4149
4150 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4151
4152         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4153         * shadow/getspent_r.c: Likewise.
4154         * shadow/getspnam.c: Likewise.
4155         * shadow/getspnam_r.c: Likewise.
4156         * gshadow/getsgent.c: Likewise.
4157         * gshadow/getsgent_r.c: Likewise.
4158         * gshadow/getsgnam.c: Likewise.
4159         * gshadow/getsgnam_r.c: Likewise.
4160         * inet/getnetbyad.c: Likewise.
4161         * inet/getnetbyad_r.c: Likewise.
4162         * inet/getnetbynm.c: Likewise.
4163         * inet/getnetbynm_r.c: Likewise.
4164         * inet/getnetent.c: Likewise.
4165         * inet/getnetent_r.c: Likewise.
4166         * inet/getproto.c: Likewise.
4167         * inet/getproto_r.c: Likewise.
4168         * inet/getprtent.c: Likewise.
4169         * inet/getprtent_r.c: Likewise.
4170         * inet/getprtname.c: Likewise.
4171         * inet/getprtname_r.c: Likewise.
4172         * inet/getrpcbyname.c: Likewise.
4173         * inet/getrpcbyname_r.c: Likewise.
4174         * inet/getrpcbynumber.c: Likewise.
4175         * inet/getrpcbynumber_r.c: Likewise.
4176         * inet/getrpcent.c: Likewise.
4177         * inet/getrpcent_r.c: Likewise.
4178         * inet/getaliasent.c: Likewise.
4179         * inet/getaliasent_r.c: Likewise.
4180         * inet/getaliasname.c: Likewise.
4181         * inet/getaliasname_r.c: Likewise.
4182         * nscd/getgrgid_r.c: Likewise.
4183         * nscd/getgrnam_r.c: Likewise.
4184         * nscd/gethstbyad_r.c: Likewise.
4185         * nscd/gethstbynm3_r.c: Likewise.
4186         * nscd/getpwnam_r.c: Likewise.
4187         * nscd/getpwuid_r.c: Likewise.
4188         * nscd/getsrvbynm_r.c: Likewise.
4189         * nscd/getsrvbypt_r.c: Likewise.
4190         * nscd/gai.c: Likewise.
4191
4192         * configure.in (build_nscd): New substituted variable, set
4193         by --disable-build-nscd and defaults to $use_nscd.
4194         * configure: Regenerated.
4195         * config.make.in (build-nscd): New substituted variable.
4196         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4197         Change conditional to require [$(build-nscd) = yes] as well.
4198         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4199
4200         [BZ# 13696]
4201         * configure.in (use_nscd): New substituted variable, set by
4202         --disable-nscd.  If enabled, define USE_NSCD.
4203         * configure: Regenerated.
4204         * config.h.in: Add USE_NSCD.
4205         * config.make.in (use-nscd): New substituted variable.
4206         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4207         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4208         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4209         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4210         (CFLAGS-getgrnam_r.c): Likewise.
4211         (CFLAGS-initgroups.c): Likewise.
4212         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4213         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4214         Variables removed.
4215         * inet/getnetgrent_r.c
4216         (nscd_setnetgrent): New function, broken out of ...
4217         (setnetgrent): ... here.  Call it.
4218         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4219         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4220         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4221         * nscd/Makefile (routines, aux): Move definitions after include of
4222         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4223         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4224         Conditionalize on [USE_NSCD].
4225         (is_nscd, nscd_init_cb): Likewise.
4226         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4227         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4228         * nss/nss_db/db-init.c: Likewise.
4229         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4230         [USE_NSCD].
4231         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4232         (make_request): Use it.
4233         (cache_valid_p): New function.
4234         (__check_pf): Use it.
4235         * NEWS: Add item for --disable-nscd.
4236
4237 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4238
4239         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4240         to support sed >= 4.2.1-20-ga9bf076.
4241         * configure: Regenerated.
4242
4243 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4244
4245         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4246         Conditionalize whole body on [IREL].
4247
4248 2012-08-22  Jeff Law <law@redhat.com>
4249
4250         [BZ #14505]
4251         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4252         if the family is PF_UNSPEC.
4253
4254 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4255
4256         * Makerules (lib-version): Rename from V.
4257         (install-lib-nosubdir): Change V to lib-version.
4258
4259 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4260
4261         [BZ #14252]
4262         * powerpc32/power6/wcschr.c: New file.
4263         * powerpc32/power6/wcscpy.c: New file.
4264         * powerpc32/power6/wcsrchr.c: New file.
4265         * powerpc64/power6/wcschr.c: New file.
4266         * powerpc64/power6/wcscpy.c: New file.
4267         * powerpc64/power6/wcsrchr.c: New file.
4268
4269 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4270
4271         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4272         (two_way_short_needle): Use it.
4273         * string/strstr.c (AVAILABLE1_USES_J): Define.
4274         * string/strcasestr.c: Likewise.
4275
4276         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4277         array references.
4278         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4279
4280         [BZ #11607]
4281         * NEWS: Add an entry.
4282         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4283         define their defaults.
4284         (two_way_short_needle): Detect end-of-string on-the-fly.
4285         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4286         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4287         * string/bug-strcasestr1.c: New test.
4288         * string/Makefile: Run it.
4289
4290 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4291
4292         [BZ #11607]
4293         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4294         the first character.
4295
4296 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4297
4298         * csu/elf-init.c (__libc_csu_irel): Function removed.
4299         * csu/libc-start.c (apply_irel): New function.
4300         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4301
4302 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4303
4304         * sysdeps/unix/sysv/linux/kernel-features.h
4305         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4306         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4307         <kernel-features.h>.
4308         [__NR_fadvise64_64]: Make code unconditional.
4309         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4310         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4311         !__NR_fadvise64_64)]: Likewise.
4312         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4313         !__NR_fadvise64_64))]: Likewise.
4314         [__NR_fadvise64]: Make code unconditional.
4315         [!__NR_fadvise64]: Remove conditional code.
4316         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4317         <kernel-features.h>.
4318         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4319         unconditional.
4320         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4321         conditional code.
4322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4323         not include <kernel-features.h>.
4324         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4325         unconditional.
4326         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4327         conditional code.
4328         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4329         include <kernel-features.h>.
4330         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4331         unconditional.
4332         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4333         conditional code.
4334
4335 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4336
4337         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4338         slight instruction rearrangements per scrollpipe analysis.
4339         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4340
4341 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4342
4343         * manual/syslog.texi (syslog; vsyslog, closelog):
4344         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4345         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4346
4347         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4348         DSOCAPS to match condition on defining it.
4349
4350 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4351
4352         * sysdeps/unix/sysv/linux/kernel-features.h
4353         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4355         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4356         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4357         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4358         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4359         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4360         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4361         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4362         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4363
4364         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4365         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4366
4367         * sysdeps/unix/sysv/linux/kernel-features.h
4368         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4369         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4370         unconditional.
4371         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4372         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4373         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4374         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4375         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4376         Make code unconditional.
4377         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4378         (__mmap64) [!__NR_mmap2]: Likewise.
4379         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4380         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4381         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4382         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4383         [__NR_mmap2]: Make code unconditional.
4384         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4385         (__mmap64) [!__NR_mmap2]: Likewise.
4386
4387 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4388
4389         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4390
4391 2012-08-18  Andreas Jaeger  <aj@suse.de>
4392
4393         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4394
4395 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4396
4397         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4398         * include/unistd.h (__have_sock_cloexec): Likewise.
4399         (__have_pipe2): Likewise.
4400         (__have_dup3): Likewise.
4401
4402 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4403
4404         [BZ #9685]
4405         * include/unistd.h (__have_pipe2): Change define into an extern int.
4406         (__have_dup3): Likewise.
4407         * socket/have_sock_cloexec.c: Include fcntl.h.
4408         (__have_pipe2): New variable.
4409         (__have_dup3): Likewise.
4410
4411 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4412
4413         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4414
4415 2012-08-17  Marek Polacek  <polacek@redhat.com>
4416
4417         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4418         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4419
4420 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4421
4422         * configure.in: Add AC_SUBST for sysheaders.
4423         * configure: Regenerated.
4424         * config.make.in (sysheaders): New substituted variable.
4425
4426         * sysdeps/unix/mkfifo.c: Moved ...
4427         * sysdeps/posix/mkfifo.c: ... here.
4428         * sysdeps/unix/mkfifoat.c: Moved ...
4429         * sysdeps/posix/mkfifoat.c: ... here.
4430
4431         * sysdeps/unix/utime.c: Moved ...
4432         * sysdeps/posix/utime.c: ... here.
4433
4434         * sysdeps/unix/time.c: Moved ...
4435         * sysdeps/posix/time.c: ... here.
4436         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4437         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4438
4439         * sysdeps/unix/nice.c: Moved ...
4440         * sysdeps/posix/nice.c: ... here.
4441
4442         * sysdeps/unix/alarm.c: Moved ...
4443         * sysdeps/posix/alarm.c: ... here.
4444
4445         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4446
4447 2012-08-17  Jeff Law <law@redhat.com>
4448
4449         * intl/Makefile (codeset_mo): New variable.
4450         ($(codeset_mo)): New target.
4451         (tst-codeset.out): Depend on that.  Remove explicit rule.
4452         (tst-gettext3.out, tst-gettext5.out): Likewise.
4453         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4454         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4455         * intl/tst-codeset.sh: Remove.
4456         * intl/tst-gettext3.sh: Likewise.
4457         * intl/tst-gettext5.sh: Likewise.
4458
4459 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4460
4461         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4462         * sysdeps/unix/syscalls.list: ... here.
4463
4464         * sysdeps/posix/getaddrinfo.c
4465         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4466         (gaiconf_init, gaiconf_reload): Use them.
4467         [!_STATBUF_ST_NSEC]
4468         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4469         Define using time_t rather than struct timespec.
4470
4471         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4472         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4473         Macros removed.
4474         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4475         [!NO_THREADS].
4476         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4477         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4478         Likewise.
4479
4480         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4481         __libc_cleanup_push argument.
4482
4483         * bits/param.h: New file.
4484         * misc/sys/param.h: New file.
4485         * include/sys/param.h: New file.
4486         * misc/Makefile (headers): Add bits/param.h.
4487         * sysdeps/generic/sys/param.h: File removed.
4488         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4489         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4490         * sysdeps/mach/hurd/bits/param.h: New file.
4491         * sysdeps/mach/hurd/sys/param.h: File removed.
4492
4493         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4494         last change.
4495
4496         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4497         [_IO_MTSAFE_IO].
4498         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4499         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4500         New macros.
4501
4502         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4503         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4504         rather than -D_IO_MTSAFE_IO conditionally.
4505         * stdio-common/Makefile (CPPFLAGS): Likewise.
4506         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4507         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4508         Use $(libio-mtsafe).
4509         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4510         of -D_IO_MTSAFE_IO.
4511         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4512         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4513         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4514         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4515         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4516         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4517         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4518         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4519         (CFLAGS-fread_u_chk.c): Likewise.
4520         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4521         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4522         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4523         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4524         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4525         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4526         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4527         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4528         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4529
4530         * libio/Makefile: Test [$(libc-reentrant) = yes]
4531         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4532
4533         * Makeconfig
4534         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4535         * sysdeps/pthread/configure: File removed.
4536         * sysdeps/pthread/Makeconfig: New file.
4537         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4538         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4539
4540 2012-08-16  Gary Benson  <gbenson@redhat.com>
4541
4542         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4543         unmapping the first object in a namespace.
4544
4545 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4546
4547         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4548         (__internal_setnetgrent): ... this.  Add internal_function to
4549         definition.  Add libc_hidden_def.
4550         (setnetgrent): Update caller.
4551         (internal_endnetgrent): Renamed to ...
4552         (__internal_endnetgrent): ... this.  Add internal_function to
4553         definition.  Add libc_hidden_def.
4554         (endnetgrent): Update caller.
4555         (internal_getnetgrent_r): Renamed to ...
4556         (__internal_getnetgrent_r): ... this.  Add internal_function to
4557         definition.  Add libc_hidden_def.
4558         (__getnetgrent_r): Update caller.
4559         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4560
4561 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4562
4563         * stdlib/longlong.h: Update from GCC.
4564
4565 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4566
4567         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4568         on _QL, which is set by umul_ppmm but never used.
4569         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4570         variables, which are set by GMP macros but never used.
4571         * stdio-common/_itowa.c (_itowa): Likewise.
4572         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4573         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4574
4575 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4576
4577         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4578         struct La_sh_regs is not constant.
4579         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4580         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4581         and struct La_sparc64_regs are not constant.
4582
4583 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4584
4585         * sysdeps/unix/sysv/linux/kernel-features.h
4586         (__ASSUME_POSIX_TIMERS): Remove.
4587         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4588         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4589         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4590         Make code unconditional.
4591         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4592         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4593         Make code unconditional.
4594         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4595         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4596         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4597         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4598         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4599         Make code unconditional.
4600         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4601         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4602         (__libc_missing_posix_timers): Remove.
4603
4604 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4605
4606         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4607         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4608
4609         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4610
4611         * elf/dl-sym.c: Include <stdlib.h>.
4612
4613         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4614         constants, which avoids warnings in 32-bit builds.
4615
4616         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4617         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4618
4619         * misc/lseek.c: File moved to ...
4620         * io/lseek.c: ... here.
4621
4622         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4623
4624         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4625         shifting LEN more than 31 bits at once.
4626
4627 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4628
4629         [BZ #14195]
4630         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4631         segmentation fault for a case of two empty input strings.
4632         * string/test-strncasecmp.c (check1): Renamed to...
4633         (bz12205): ...this.
4634         (bz14195): Add new testcase for two empty input strings and N > 0.
4635         (test_main): Call new testcase, adapt for renamed function.
4636
4637 2012-08-15  Andreas Jaeger  <aj@suse.de>
4638
4639         [BZ #14090]
4640         * crypt/md5test2.c: New test, based on test supplied by Serge
4641         Belyshev <belyshev@depni.sinp.msu.ru>.
4642         * crypt/Makefile (xtests): Add md5test-giant..
4643         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4644
4645 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4646
4647         [BZ #14090]
4648         * crypt/md5.c (md5_process_block): Don't assume the buffer
4649         length is less than 2**32.
4650         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4651         length is less than 2**64.
4652
4653 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4654
4655         * string/str-two-way.h: Include <sys/param.h>.
4656         (MAX): Macro removed.
4657
4658         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4659         Move #define and #undef of memmove to just before and after
4660         including <string.h>.
4661
4662         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4663         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4664         and after including <string.h>.  Move declarations of
4665         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4666         to before #include "string/memmove.c".
4667
4668         * include/dirent.h: Declare __getdirentries.
4669
4670         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4671         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4672
4673 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4674
4675         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4676         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4677         * sysdeps/i386/configure: Regenerated.
4678         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4679         STABS_CURRENT_FILE, and STABS_FUN.
4680         (END): Remove call to STABS_FUN_END.
4681         (STABS_CURRENT_FILE1): Delete.
4682         (STABS_CURRENT_FILE): Likewise.
4683         (STABS_FUN): Likewise.
4684         (STABS_FUN_END): Likewise.
4685         (STABS_FUN2): Likewise.
4686         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4687         * sysdeps/x86_64/configure: Regenerated.
4688
4689 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4690
4691         * elf/dl-open.c: Include <atomic.h>.
4692         * elf/dl-lookup.c: Likewise.
4693
4694 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4695
4696         * sysdeps/unix/sysv/linux/kernel-features.h
4697         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4698         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4699         unconditionally.
4700         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4701         unconditionally.
4702         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4703         condition on __ASSUME_CLONE_THREAD_FLAGS.
4704
4705 2012-08-14  Andreas Jaeger  <aj@suse.de>
4706
4707         * sysdeps/i386/fpu/libm-test-ulps: Update.
4708
4709 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4710
4711         * include/atomic.h (atomic_exchange_and_add): Split into ...
4712         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4713         New atomic macros.
4714
4715 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4716
4717         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4718
4719 2012-08-13  Jeff Law <law@redhat.com>
4720
4721         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4722         null byte in the output string.
4723
4724 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4725
4726         * sysdeps/unix/sysv/linux/kernel-features.h
4727         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4728         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4729         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4730         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4731         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4732         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4733         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4734
4735 2012-08-09  Jeff Law <law@redhat.com>
4736
4737         [BZ #13939]
4738         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4739         When avoid_arena is set, don't retry in the that arena.  Pick the
4740         next one, whatever it might be.
4741         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4742         (arena_lock): Pass in new parameter to arena_get2.
4743         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4744         arena_get2.
4745         (__libc_malloc): Unify retrying after main arena failure with
4746         __libc_memalign version.
4747         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4748
4749 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4750
4751         [BZ #14166]
4752         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4753         to __redirect_strstr.
4754         (__strstr_sse42): Use typeof __redirect_strstr.
4755         (__strstr_ia32): Likewise.
4756         (__libc_strstr): New prototype.
4757         (strstr): Renamed to ...
4758         (__libc_strstr): This.
4759         (strstr): New strong alias of __libc_strstr.
4760         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4761         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4762         __redirect_time.
4763         Include <time.h>.
4764         (__libc_time): New prototype.
4765         (time_ifunc): Replace time with __libc_time.
4766         (time): New strong alias and hidden definition of __libc_time.
4767         (__GI_time): Remove strong alias.
4768         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4769         Include <stddef.h>.
4770         (memmove): Redefined to __redirect_memmove.
4771         (__memmove_sse2): Use typeof __redirect_memmove.
4772         (__memmove_ssse3): Likewise.
4773         (__memmove_ssse3_back): Likewise.
4774         (__libc_memmove): New prototype.
4775         (memmove): Renamed to ...
4776         (__libc_memmove): This.
4777         (memmove): New strong alias of __libc_memmove.
4778
4779 2012-08-08  Mark Salter  <msalter@redhat.com>
4780
4781         * elf/elf.h
4782         (R_MN10300_TLS_GD): Define.
4783         (R_MN10300_TLS_LD): Likewise.
4784         (R_MN10300_TLS_LDO): Likewise.
4785         (R_MN10300_TLS_GOTIE): Likewise.
4786         (R_MN10300_TLS_IE): Likewise.
4787         (R_MN10300_TLS_LE): Likewise.
4788         (R_MN10300_TLS_DTPMOD): Likewise.
4789         (R_MN10300_TLS_DTPOFF): Likewise.
4790         (R_MN10300_TLS_TPOFF): Likewise.
4791         (R_MN10300_SYM_DIFF): Likewise.
4792         (R_MN10300_ALIGN): Likewise.
4793         (R_MN10300_NUM): Update.
4794
4795 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4796
4797         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4798         Remove.
4799
4800 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4801
4802         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4803
4804         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4805         sysdeps/unix -> sysdeps/posix move.
4806         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4807
4808 2012-08-07      Allan McRae     <allan@archlinux.org>
4809
4810         [BZ #14303]
4811         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4812         (SUNOS_CPP): Likewise.
4813         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4814         not found.
4815         (open_input): Call CPP using execvp.
4816
4817 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4818
4819         * sysdeps/unix/sysv/linux/kernel-features.h
4820         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4821         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4822         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4823         (__ASSUME_WAITID_SYSCALL): Likewise.
4824         * sysdeps/unix/sysv/linux/dl-execstack.c
4825         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4826         code unconditional.
4827         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4828         conditional code.
4829         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4830         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4831         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4832         code.
4833         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4834         unconditional.
4835         [__ASSUME_WAITID_SYSCALL]: Likewise.
4836         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4837
4838 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4839
4840         * sysdeps/unix/closedir.c: Renamed to ...
4841         * sysdeps/posix/closedir.c: ... here.
4842         * sysdeps/unix/dirfd.c: Renamed to ...
4843         * sysdeps/posix/dirfd.c: ... here.
4844         * sysdeps/unix/dirstream.h: Renamed to ...
4845         * sysdeps/posix/dirstream.h: ... here.
4846         * sysdeps/unix/fdopendir.c: Renamed to ...
4847         * sysdeps/posix/fdopendir.c: ... here.
4848         * sysdeps/unix/opendir.c: Renamed to ...
4849         * sysdeps/posix/opendir.c: ... here.
4850         * sysdeps/unix/readdir.c: Renamed to ...
4851         * sysdeps/posix/readdir.c: ... here.
4852         * sysdeps/unix/readdir_r.c: Renamed to ...
4853         * sysdeps/posix/readdir_r.c: ... here.
4854         * sysdeps/unix/rewinddir.c: Renamed to ...
4855         * sysdeps/posix/rewinddir.c: ... here.
4856         * sysdeps/unix/seekdir.c: Renamed to ...
4857         * sysdeps/posix/seekdir.c: ... here.
4858         * sysdeps/unix/telldir.c: Renamed to ...
4859         * sysdeps/posix/telldir.c: ... here.
4860         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4861         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4862         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4863         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4864
4865         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4866         * bits/fcntl.h: ... here.
4867
4868         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4869         not 0.
4870         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4871         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4872         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4873         (struct flock): Move l_start, l_len to the beginning.
4874         Use __pid_t for l_pid.
4875         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4876         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4877         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4878         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4879         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4880         [__USE_LARGEFILE64] (struct flock64): New type.
4881         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4882
4883         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4884         * bits/dirent.h: ... here.
4885
4886         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4887         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4888
4889 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4890
4891         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4892         Change from 2.6.0 to 2.6.16.
4893         * sysdeps/unix/sysv/linux/configure: Regenerated.
4894         * sysdeps/unix/sysv/linux/kernel-features.h
4895         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4896         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4897         version.
4898         (__ASSUME_UTIMES): Likewise.
4899         (__ASSUME_CLONE_STOPPED): Remove.
4900         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4901         architectures, not kernel version.
4902         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4903         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4904         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4905         (__ASSUME_WAITID_SYSCALL): Likewise.
4906         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4907         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4908         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4909         refer to older versions.
4910
4911 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4912
4913         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4914         Define alphasort64 as an alias.
4915         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4916         Define versionsort64 as an alias.
4917         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4918         Define scandir64 as an alias.
4919         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4920         Define scandirat64 as an alias.
4921         * dirent/alphasort64.c (alphasort64):
4922         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4923         * dirent/versionsort64.c: Likewise.
4924         * dirent/scandir64.c: Likewise.
4925         * dirent/scandirat64.c: Likewise.
4926         * sysdeps/wordsize-64/alphasort.c: File removed.
4927         * sysdeps/wordsize-64/alphasort64.c: File removed.
4928         * sysdeps/wordsize-64/scandir.c: File removed.
4929         * sysdeps/wordsize-64/scandir64.c: File removed.
4930         * sysdeps/wordsize-64/scandirat.c: File removed.
4931         * sysdeps/wordsize-64/scandirat64.c: File removed.
4932         * sysdeps/wordsize-64/versionsort.c: File removed.
4933         * sysdeps/wordsize-64/versionsort64.c: File removed.
4934         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4935         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4936         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4937         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4938         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4939         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4940         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4941         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4942
4943         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4944         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4945         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4946         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4947         [defined __arch64__ || defined __sparcv9]
4948         (__INO_T_MATCHES_INO64_T): New macro.
4949         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4950         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4951         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4952         * sysdeps/unix/sysv/linux/bits/dirent.h
4953         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4954         (_DIRENT_MATCHES_DIRENT64): New macro.
4955
4956         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4957         Define lockf64 as an alias.
4958         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4959         Define fseeko64 as an alias.
4960         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4961         Define ftello64 as an alias.
4962         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4963         Define _IO_fgetpos64 and fgetpos64 as aliases.
4964         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4965         Define _IO_fsetpos64 and fsetpos64 as aliases.
4966         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4967         Conditionalize body on this.
4968         * libio/fseeko64.c: Likewise.
4969         * libio/ftello64.c: Likewise.
4970         * libio/iofgetpos64.c: Likewise.
4971         * libio/iofsetpos64.c: Likewise.
4972         * sysdeps/wordsize-64/lockf.c: File removed.
4973         * sysdeps/wordsize-64/lockf64.c: File removed.
4974         * sysdeps/wordsize-64/fseeko.c: File removed.
4975         * sysdeps/wordsize-64/fseeko64.c: File removed.
4976         * sysdeps/wordsize-64/ftello.c: File removed.
4977         * sysdeps/wordsize-64/ftello64.c: File removed.
4978         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4979         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4980         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4981         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4982         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4983         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4984         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4985         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4986         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4987         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4988         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4989         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4990         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4991         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4992
4993         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4994         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4995         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4996         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4997         [defined __arch64__ || defined __sparcv9]
4998         (__OFF_T_MATCHES_OFF64_T): New macro.
4999         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5000         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5001         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5002         (__OFF_T_MATCHES_OFF64_T): New macro.
5003
5004 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5005
5006         * stdlib/secure-getenv.c (__secure_getenv): Replace
5007         GLIBC_2_16 with GLIBC_2_17.
5008
5009 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5010
5011         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5012         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5013
5014 2012-08-03  David S. Miller  <davem@davemloft.net>
5015
5016         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5017
5018 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5019
5020         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5021         Remove.
5022         (__ASSUME_CORRECT_SI_PID): Likewise.
5023         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5024         (__ASSUME_TMPFS_NAME): Likewise.
5025         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5026         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5027         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5028         (HAVE_AUX_SECURE): Make definition unconditional.
5029         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5030         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5031
5032 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5033
5034         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5035         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5036         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5037         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5038         __eloop_threshold instead of SYMLOOP_MAX.
5039
5040         * sysdeps/generic/eloop-threshold.h: New file.
5041         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5042         of MAXSYMLINKS.
5043         * elf/chroot_canon.c (chroot_canon): Likewise.
5044
5045 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5046
5047         [BZ #13717]
5048         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5049         Change to 2.6.0 everywhere.
5050         * sysdeps/unix/sysv/linux/configure: Regenerated.
5051         * sysdeps/unix/sysv/linux/kernel-features.h
5052         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5053         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5054         kernel versions.
5055         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5056         (__ASSUME_FUTEX_REQUEUE): Remove.
5057         (__ASSUME_STATFS64): Define unconditionally.
5058         (__ASSUME_AT_SECURE): Likewise.
5059         (__ASSUME_CORRECT_SI_PID): Likewise.
5060         (__ASSUME_TGKILL): Define without depending on kernel version for
5061         i386.
5062         (__ASSUME_UTIMES): Likewise.
5063         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5064         kernel version.
5065         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5066         (__ASSUME_TMPFS_NAME): Likewise.
5067         * README: Update reference to Linux kernel versions.
5068
5069 2012-08-02  Marek Polacek  <polacek@redhat.com>
5070
5071         [BZ# 14150]
5072         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5073         libc_cv_asm_type_prefix with %.
5074         * configure: Regenerated.
5075         * include/libc-symbols.h: Remove comment about
5076         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5077         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5078         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5079         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5080         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5081         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5082         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5083         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5084         * elf/tst-unique2mod1.c: Likewise.
5085         * elf/tst-unique1mod2.c: Likewise.
5086         * elf/tst-unique1mod1.c: Likewise.
5087         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5088         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5089         Replace ASM_TYPE_DIRECTIVE with .type.
5090         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5091         * sysdeps/i386/sysdep.h: Likewise.
5092         * sysdeps/x86_64/sysdep.h: Likewise.
5093         * sysdeps/sh/sysdep.h: Likewise.
5094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5095         Do not define ASM_TYPE_DIRECTIVE.
5096         * sysdeps/powerpc/sysdep.h: Likewise.
5097         * sysdeps/powerpc/powerpc32/sysdep.h:
5098         Replace ASM_TYPE_DIRECTIVE with .type.
5099         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5100         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5101         * sysdeps/i386/fpu/e_powf.S: Likewise.
5102         * sysdeps/i386/fpu/e_expl.S: Likewise.
5103         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5104         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5105         * sysdeps/i386/fpu/e_pow.S: Likewise.
5106         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5107         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5108         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5109         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5110         * sysdeps/i386/fpu/e_log2.S: Likewise.
5111         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5112         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5113         * sysdeps/i386/fpu/e_powl.S: Likewise.
5114         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5115         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5116         * sysdeps/i386/fpu/e_logl.S: Likewise.
5117         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5118         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5119         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5120         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5121         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5122         * sysdeps/i386/fpu/e_log.S: Likewise.
5123         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5124         * sysdeps/i386/fpu/e_logf.S: Likewise.
5125         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5126         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5127         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5128         * sysdeps/i386/fpu/e_log10.S: Likewise.
5129         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5130         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5131         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5132         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5133         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5134         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5135         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5136         * sysdeps/i386/i686/strtok.S: Likewise.
5137         * sysdeps/i386/i386-mcount.S: Likewise.
5138         * sysdeps/i386/strtok.S: Likewise.
5139         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5140         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5141         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5142         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5143         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5144         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5145         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5146         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5147         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5148         * sysdeps/x86_64/_mcount.S: Likewise.
5149         * sysdeps/x86_64/strtok.S: Likewise.
5150         * sysdeps/sh/_mcount.S: Likewise.
5151
5152 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5153
5154         * libio/iofopen.c: Include <fcntl.h>.
5155         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5156         (_IO_fopen64, fopen64): Define as aliases.
5157         * libio/iofopen64.c: Include <fcntl.h>.
5158         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5159         Conditionalize body on this.
5160         * sysdeps/wordsize-64/iofopen.c: File removed.
5161         * sysdeps/wordsize-64/iofopen64.c: File removed.
5162
5163 2012-08-01  Marek Polacek  <polacek@redhat.com>
5164
5165         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5166         Use dlfcn directly instead of a variable.
5167         (binfmt-subdir): Do not define.
5168         (dlfcn): Likewise.
5169
5170 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5171
5172         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5173         Remove all definitions.
5174         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5175         <kernel-features.h>.
5176         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5177         (miss_F_GETOWN_EX): Remove all definitions.
5178         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5179         macro definition.
5180         [!__ASSUME_FCNTL64]: Remove conditional code.
5181         [__ASSUME_FCNTL64]: Make code unconditional.
5182         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5183         <kernel-features.h>.
5184         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5185         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5186         (lockf64) [__NR_fcntl64]: Make code unconditional.
5187         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5188
5189         * sysdeps/unix/sysv/linux/kernel-features.h
5190         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5191         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5192         Make code unconditional.
5193         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5194         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5195         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5196         [__NR_vfork]: Make code unconditional.
5197         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5198         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5199         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5200         [__NR_vfork]: Make code unconditional.
5201         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5202         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5203
5204 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5205
5206         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5207         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5208
5209         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5210         Define mkstemp64 as an alias.
5211         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5212         Define mkstemps64 as an alias.
5213         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5214         Define mkostemp64 as an alias.
5215         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5216         Define mkostemps64 as an alias.
5217         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5218         Conditionalize body on this.
5219         * misc/mkostemp64.c: Likewise.
5220         * misc/mkostemps64.c: Likewise.
5221         * misc/mkstemps64.c: Likewise.
5222         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5223         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5224         * sysdeps/wordsize-64/mkostemp.c: File removed.
5225         * sysdeps/wordsize-64/mkstemp.c: File removed.
5226         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5227         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5228         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5229         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5230
5231         [BZ #14138]
5232         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5233         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5234         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5235         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5236
5237         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5238         compat_symbol macros from <shlib-compat.h> rather than the underlying
5239         default_symbol_version and symbol_version macros, so that DEFAULT
5240         lines in shlib-versions are respected.
5241         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5242
5243 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5244
5245         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5246         Declare with warn_unused_result.
5247         (setgid, setregid, setegid, setresgid): Likewise.
5248         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5249         Likewise.
5250         * WUR-REPORT: Remove set*id functions.
5251
5252 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5253
5254         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5255
5256 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5257
5258         * include/sys/socket.h (__libc_accept, __libc_accept4):
5259         Add attribute_hidden.
5260         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5261
5262         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5263         use of PTR_MANGLE.
5264         * inet/getnetgrent_r.c (setup): Likewise.
5265
5266         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5267
5268 2012-07-31  David S. Miller  <davem@davemloft.net>
5269
5270         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5271
5272 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5273
5274         [BZ #13629]
5275         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5276         value between 1.0 and 2.0 and smaller part has absolute value less
5277         than 1.0.
5278         * math/s_clog10.c (__clog10): Likewise.
5279         * math/s_clog10f.c (__clog10f): Likewise.
5280         * math/s_clog10l.c (__clog10l): Likewise.
5281         * math/s_clogf.c (__clogf): Likewise.
5282         * math/s_clogl.c (__clogl): Likewise.
5283         * math/libm-test.inc (clog_test): Add more tests.
5284         (clog10_test): Likewise.
5285         * sysdeps/i386/fpu/libm-test-ulps: Update.
5286         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5287
5288 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5289
5290         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5291         Exit with zero in case no suitable GID is found, and write a
5292         message to standard error.
5293
5294 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5295
5296         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5297         rather than to 1.
5298         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5299         (MAXPATHLEN): Removed.
5300         (NOGROUP, NODEV): New macros.
5301         (setbit, clrbit, isset, isclr): New macros.
5302         (howmany, roundup, powerof2): New macros.
5303         (DEV_BSIZE): New macro.
5304
5305         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5306         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5307
5308         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5309         definition on [!__NO_LONG_DOUBLE_MATH].
5310
5311         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5312         PTR_MANGLE and PTR_DEMANGLE.
5313
5314         * socket/accept4.c (accept4): Rename to __libc_accept4.
5315         Define accept4 as a weak alias.
5316
5317         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5318         on [_DIRENT_HAVE_D_TYPE].
5319         * io/ftw.c (ftw_dir): Likewise.
5320
5321         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5322
5323         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5324
5325         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5326         Use the BSD numbers rather than the arbitrary ones we had.
5327         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5328         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5329         (SIGXCPU, SIGXFSZ): New macros.
5330         (_NSIG): Now 32.
5331
5332         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5333         initializer on [_LIBC_REENTRANT].
5334
5335         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5336         definitions inside [_POSIX_MAPPED_FILES].
5337
5338         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5339
5340         * dirent/opendir.c: Include <fcntl.h>.
5341
5342         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5343         (__libc_getspecific): Likewise.
5344         (__libc_key_create): Likewise.
5345
5346         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5347         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5348         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5349         (tmpfile64): Define as alias.
5350         * sysdeps/wordsize-64/tmpfile.c: File removed.
5351         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5352         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5353         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5354
5355         * stdio-common/vfscanf.c: Include <stdbool.h>.
5356         * nss/makedb.c: Likewise.
5357         * stdio-common/_i18n_number.h: Likewise.
5358         * argp/argp-help.c: Likewise.
5359         * posix/wordexp.c: Likewise.
5360         * sysdeps/posix/spawni.c: Likewise.
5361         * nss/nss_files/files-initgroups.c: Likewise.
5362         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5363         * nss/nss_files/files-initgroups.c: Likewise.
5364         * nss/nss_db/db-netgrp.c: Likewise.
5365         * nss/nss_db/db-initgroups.c: Likewise.
5366         * io/fchmodat.c: Include <sys/stat.h>.
5367
5368         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5369         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5370
5371         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5372         [HAVE_MMAP].
5373
5374         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5375         Add multiple inclusion protection.
5376
5377 2012-07-27  David S. Miller  <davem@davemloft.net>
5378
5379         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5380
5381 2012-07-27  Gary Benson  <gbenson@redhat.com>
5382
5383         [BZ #14298]
5384         * elf/rtld.c: Include <stap-probe.h>.
5385         (dl_main): Added static probes "init_start" and "init_complete".
5386         * elf/dl-load.c: Include <stap-probe.h>.
5387         (lose): Take new parameter "nsid".
5388         Added static probe "map_failed".
5389         (_dl_map_object_from_fd): Pass namespace id to lose.
5390         Added static probe "map_start".
5391         (open_verify): Pass namespace id to lose.
5392         * elf/dl-open.c: Include <stap-probe.h>.
5393         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5394         and "reloc_complete".
5395         * elf/dl-close.c: Include <stap-probe.h>.
5396         (_dl_close_worker): Added static probes "unmap_start" and
5397         "unmap_complete".
5398         * elf/rtld-debugger-interface.txt: New file documenting the above.
5399
5400 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5401
5402         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5403         rather than a string variable.
5404         * sunrpc/rpc_main.c (h_output): Likewise.
5405         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5406
5407 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5408
5409         * inet/check_native.c: New file.
5410
5411 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5412
5413         [BZ #13629]
5414         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5415         if larger part has absolute value 1.0.
5416         * math/s_clog10.c (__clog10): Likewise.
5417         * math/s_clog10f.c (__clog10f): Likewise.
5418         * math/s_clog10l.c (__clog10l): Likewise.
5419         * math/s_clogf.c (__clogf): Likewise.
5420         * math/s_clogl.c (__clogl): Likewise.
5421         * math/libm-test.inc (clog_test): Add more tests.
5422         (clog10_test): Likewise.
5423         * sysdeps/i386/fpu/libm-test-ulps: Update.
5424         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5425
5426         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5427         (pltexit): Likewise.
5428         (La_regs): Likewise.
5429         (La_retval): Likewise.
5430         (int_retval): Likewise.
5431         Update #error for removed macros to refer only to definitions in
5432         tst-audit.h.
5433         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5434         macro.
5435         (pltexit): Likewise.
5436         (La_regs): Likewise.
5437         (La_retval): Likewise.
5438         (int_retval): Likewise.
5439         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5440         macro.
5441         (pltexit): Likewise.
5442         (La_regs): Likewise.
5443         (La_retval): Likewise.
5444         (int_retval): Likewise.
5445         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5446         macro.
5447         (pltexit): Likewise.
5448         (La_regs): Likewise.
5449         (La_retval): Likewise.
5450         (int_retval): Likewise.
5451         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5452         macro.
5453         (pltexit): Likewise.
5454         (La_regs): Likewise.
5455         (La_retval): Likewise.
5456         (int_retval): Likewise.
5457         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5458         macro.
5459         (pltexit): Likewise.
5460         (La_regs): Likewise.
5461         (La_retval): Likewise.
5462         (int_retval): Likewise.
5463         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5464         macro.
5465         (pltexit): Likewise.
5466         (La_regs): Likewise.
5467         (La_retval): Likewise.
5468         (int_retval): Likewise.
5469         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5470         macro definitions in tst-audit.h.
5471         * sysdeps/i386/tst-audit.h: New file.
5472         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5473         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5474         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5475         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5476         * sysdeps/sh/tst-audit.h: Likewise.
5477         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5478         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5479         * sysdeps/x86_64/tst-audit.h: Likewise.
5480
5481 2012-07-26  Andreas Jaeger  <aj@suse.de>
5482
5483         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5484         ptrace.
5485
5486         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5487         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5488         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5489         PTRACE_O_MASK.
5490         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5491         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5492         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5493
5494         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5495         value.
5496
5497         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5498         _sigsys.
5499         (si_call_addr, si_syscall, si_arch): Define new macro.
5500         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5501         _sigsys.
5502         (si_call_addr, si_syscall, si_arch): Define new marcro.
5503         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5504         _sigsys.
5505         (si_call_addr, si_syscall, si_arch): Define new macro.
5506         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5507         _sigsys.
5508         (si_call_addr, si_syscall, si_arch): Define new macro.
5509
5510 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5511
5512         [BZ #13717]
5513         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5514         Change to 2.4.21 where previously 2.4.1.
5515         * sysdeps/unix/sysv/linux/configure: Regenerated.
5516         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5517         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5518         Linux kernel version.
5519         (__ASSUME_STD_AUXV): Remove.
5520         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5521         kernel version.
5522         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5523         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5524         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5525         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5526         (__ASSUME_NETLINK_SUPPORT): Likewise.
5527         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5528         (__no_netlink_support): Remove conditional definition.
5529         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5530         Remove.
5531         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5532         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5533         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5534         (if_nameindex_ioctl): Remove.
5535         (if_nameindex_netlink): Do not handle __no_netlink_support.
5536         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5537         code.
5538         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5539         Remove conditional code.
5540         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5541         code.
5542         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5543         unconditional.
5544         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5545         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5546         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5547         Remove.
5548         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5549         [!__ASSUME_STD_AUXV]: Remove conditional code.
5550         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5551         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5552         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5553         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5554         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5555         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5556         code.
5557         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5559         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5560         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5561         conditional code.
5562         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5564         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5565         code.
5566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5567         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5568         conditional code.
5569         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5570         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5571         code unconditional.
5572         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5573         conditional code.
5574         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5575         unconditional.
5576         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5577         conditional code.
5578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5579         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5580         unconditional.
5581         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5582         conditional code.
5583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5584         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5585         code unconditional.
5586         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5587         conditional code.
5588         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5589         unconditional.
5590         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5591         conditional code.
5592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5593         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5594         code unconditional.
5595         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5596         conditional code.
5597         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5598         unconditional.
5599         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5600         conditional code.
5601
5602 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5603
5604         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5605         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5606         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5607         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5608         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5609         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5610         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5611         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5612         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5613         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5614         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5615         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5616         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5617         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5618         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5619         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5620         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5621         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5622         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5623         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5624         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5625         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5626         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5627
5628 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5629
5630         * Versions.def: Add GLIBC_2.17.
5631         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5632         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5633         Introduce __libc_secure_getenv.
5634         * stdlib/Versions (2.17): Add secure_getenv
5635         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5636         * stdlib/secure-getenv.c: Rename __secure_getenv to
5637         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5638         symbol __secure_getenv for GLIBC_2.0.
5639         * stdlib/tst-secure-getenv.c: New.
5640         * stdlib/Makefile (tests): Add testcase.
5641         * manual/startup.texi (Environment Access): Document
5642         secure_getenv.
5643         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5644         __libc_secure_getenv.
5645         * inet/ruserpass.c (ruserpass): Likewise.
5646         * malloc/mtrace.c (mtrace): Likewise.
5647         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5648         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5649         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5650         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5651         HAVE_SECURE_GETENV.
5652         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5653         __secure_getenv to __libc_secure_getenv.
5654         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5655         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5656         Likewise.
5657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5658         Likewise.
5659         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5660         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5661         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5662         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5663         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5664         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5665         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5666
5667 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5668
5669         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5670         (struct La_i86_retval): Likewise.
5671         (struct La_x86_64_regs): Likewise.
5672         (struct La_x86_64_retval): Likewise.
5673         (struct La_x32_regs): Likewise.
5674         (struct La_x32_retval): Likewise.
5675         (struct La_ppc32_regs): Likewise.
5676         (struct La_ppc32_retval): Likewise.
5677         (struct La_ppc64_regs): Likewise.
5678         (struct La_ppc64_retval): Likewise.
5679         (struct La_sh_regs): Likewise.
5680         (struct La_sh_retval): Likewise.
5681         (struct La_s390_32_regs): Likewise.
5682         (struct La_s390_32_retval): Likewise.
5683         (struct La_s390_64_regs): Likewise.
5684         (struct La_s390_64_retval): Likewise.
5685         (struct La_sparc32_regs): Likewise.
5686         (struct La_sparc32_retval): Likewise.
5687         (struct La_sparc64_regs): Likewise.
5688         (struct La_sparc64_retval): Likewise.
5689         (struct audit_ifaces): Remove architecture-specific pltenter and
5690         pltexit members.
5691         * sysdeps/i386/ldsodefs.h: New file.
5692         * sysdeps/powerpc/ldsodefs.h: Likewise.
5693         * sysdeps/s390/ldsodefs.h: Likewise.
5694         * sysdeps/sh/ldsodefs.h: Likewise.
5695         * sysdeps/sparc/ldsodefs.h: Likewise.
5696         * sysdeps/x86_64/ldsodefs.h: Likewise.
5697
5698 2012-07-25  Marek Polacek  <polacek@redhat.com>
5699
5700         [BZ #6808]
5701         * math/libm-test.inc (yn_test): Add another test.
5702         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5703         to ERANGE when the result is +-Inf.
5704         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5705         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5706         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5707         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5708
5709 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5710
5711         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5712         equal to 0.
5713         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5714         clock_t.
5715         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5716
5717 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5718
5719         * configure.in <sysdeps resolving>: Correct printing
5720         Implies_before.
5721         * configure: Regenerate.
5722
5723 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5724
5725         * math/w_ilogb.c: Include <limits.h>.
5726         * math/w_ilogbl.c: Likewise.
5727
5728 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5729
5730         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5731         va_copy.  Document allowing for unavailable va_copy only as
5732         pre-C99 compatibility.
5733         * manual/string.texi (Copying and Concatenation): Use va_copy
5734         instead of __va_copy in concat example.
5735
5736 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5737
5738         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5739         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5740         it if not null.
5741
5742         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5743         with O_NOLINK passed to __file_name_lookup.
5744
5745         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5746         with O_NOLINK passed to __file_name_lookup.
5747
5748         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5749         negative N or less than NGIDS.
5750
5751         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5752         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5753         enough.  Use memcpy instead of strncpy.
5754
5755 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5756
5757         * elf/Makefile (check-data): Remove.
5758         (localplt.data): New vpath directive.
5759         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5760         instead of $(check-data).
5761         * scripts/data/localplt-generic.data: Move to ...
5762         * sysdeps/generic/localplt.data: ... here.
5763         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5764         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5765         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5767         ... here.
5768         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5770         ... here.
5771         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5772         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5773         ... here.
5774         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5775         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5776         ... here.
5777         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5778         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5779         ... here.
5780         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5781         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5782         ... here.
5783
5784 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5785
5786         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5787         PPC32 and PPC64 files.
5788         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5789         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5790
5791 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5792
5793         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5794         __makecontext_ret to ...
5795         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5796         ... here and call exit if uc_link is NULL.  New file.
5797         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5798         __makecontext_ret.S.
5799         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5800         __makecontext_ret to ...
5801         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5802         ... here and call exit if uc_link is NULL.  New file.
5803         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5804         __makecontext_ret.S.
5805
5806 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5807
5808         * elf/elf.h (R_390_IRELATIVE): New definition.
5809         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5810         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5811         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5812         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5813         (elf_machine_lazy_rel): Likewise.
5814         * sysdeps/s390/dl-irel.h: New file.
5815         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5816         * sysdeps/s390/s390-64/memset.S: New asm code.
5817         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5818         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5819         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5820         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5821         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5822         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5823         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5824         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5825         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5826         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5827         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5828         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5829         * sysdeps/s390/s390-32/memset.S: New asm code.
5830         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5831
5832 2012-07-17  Marek Polacek  <polacek@redhat.com>
5833
5834         [BZ #14349]
5835         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5836         * sysdeps/s390/s390-64/configure.in: Likewise.
5837         * sysdeps/sparc/configure.in: Likewise.
5838         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5839         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5840         * sysdeps/i386/configure.in: Likewise.
5841         * sysdeps/x86_64/configure.in: Likewise.
5842         * sysdeps/sh/configure.in: Likewise.
5843         * sysdeps/s390/s390-32/configure: Regenerated.
5844         * sysdeps/s390/s390-64/configure: Likewise.
5845         * sysdeps/x86_64/configure: Likewise.
5846         * sysdeps/sh/configure: Likewise.
5847         * sysdeps/powerpc/powerpc64/configure: Likewise.
5848         * sysdeps/powerpc/powerpc32/configure: Likewise.
5849         * sysdeps/sparc/configure: Likwise.
5850         * sysdeps/i386/configure: Likewise.
5851
5852         * elf/dl-open.c: Comment fixes.
5853
5854 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5855
5856         * Makefile [CXX] (check-data): Remove.
5857         [CXX] (c++-types.data): New vpath directive.
5858         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5859         vpath.  Do not allow for C++ type data being missing.
5860         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5861         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5862         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5863         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5864         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5865         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5866         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5867         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5868         ... here.
5869         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5870         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5871         ... here.
5872         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5873         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5874         ... here.
5875         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5876         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5877         ... here.
5878         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5879         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5880         ... here.
5881         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5882         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5883         ... here.
5884         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5885         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5886         ... here.
5887         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5888         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5889
5890         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5891         definitions to architecture-specific files.
5892         (TLS_IE): Likewise.
5893         (TLS_LD): Likewise.
5894         (TLS_GD): Likewise.
5895         * sysdeps/i386/tls-macros.h: New file.
5896         * sysdeps/powerpc/tls-macros.h: Likewise.
5897         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5898         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5899         * sysdeps/sh/tls-macros.h: Likewise.
5900         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5901         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5902         * sysdeps/x86_64/tls-macros.h: Likewise.
5903
5904 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5905
5906         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5907         zero value for regular exit case.
5908
5909         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5910         (__start_context): Preserve zero value for regular exit case.
5911
5912 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5913             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5914
5915         * manual/setjmp.texi (setcontext): Clarify normal process
5916         termination when uc_link is the null pointer.
5917         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5918         exit call.
5919
5920 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5921
5922         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5923         preprocessor.  Test for each exception mask separately.
5924
5925 2012-07-16  Andreas Jaeger  <aj@suse.de>
5926
5927         * po/ru.po: Update from translation team.
5928
5929 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5930
5931         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5932         equal to 0.
5933         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5934         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5935         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5936         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5937         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5938
5939 2012-07-13  Andreas Jaeger  <aj@suse.de>
5940
5941         * po/fr.po: Update from translation team.
5942
5943 2012-07-12  Marek Polacek  <polacek@redhat.com>
5944
5945         [BZ #14173]
5946         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5947         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5948         loop condition.
5949
5950 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5951
5952         [BZ #13717]
5953         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5954         Change to 2.4.1 where previously 2.4.0.
5955         * sysdeps/unix/sysv/linux/configure: Regenerated.
5956         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5957         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5958         version.
5959         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5960         (__ASSUME_AT_CLKTCK): Remove.
5961         (__ASSUME_AT_PAGESIZE): Likewise.
5962         (__ASSUME_AT_XID): Likewise.
5963         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5964         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5965         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5966         unconditionally.
5967         (HAVE_AUX_PAGESIZE): Likewise.
5968         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5969         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5970         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5971
5972 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5973
5974         [BZ #14307]
5975         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5976         the temporary buffer used to invoke __gethostbyname2_r,
5977         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5978         host_data / struct gaih_addrtuple.
5979         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5980         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5981         header file nss/nsswitch.h.
5982         * nss/nsswitch.h (global scope): Add definition of implementation
5983         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5984         resolv/nss_dns/dns-host.c).
5985
5986 2012-07-11  Andreas Jaeger  <aj@suse.de>
5987
5988         * po/fr.po: Update from translation team.
5989
5990         * po/sv.po: Update from translation team
5991         * po/fr.po: Another update from translation team.
5992
5993 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5994
5995         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5996         for subnormals or multiply small sinh result by itself.
5997         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5998         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5999
6000 2012-07-11  David S. Miller  <davem@davemloft.net>
6001
6002         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6003
6004 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6005
6006         [BZ #14347]
6007         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6008         (INTERNAL_MARK): Shift it here.
6009
6010 2012-07-10  Marek Polacek  <polacek@redhat.com>
6011
6012         [BZ #14151]
6013         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6014         libc_cv_asm_global_directive with .globl.
6015         * configure: Regenerated.
6016         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6017         with .globl.
6018         * sysdeps/i386/configure: Regenerated.
6019         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6020         with .globl.
6021         * sysdeps/x86_64/configure: Regenerated.
6022         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6023         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6024         * elf/tst-unique2mod2.c: Likewise.
6025         * elf/tst-unique2mod1.c: Likewise.
6026         * elf/tst-unique1mod2.c: Likewise.
6027         * elf/tst-unique1mod1.c: Likewise.
6028         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6029         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6030         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6031         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6032         * sysdeps/mach/sysdep.h: Likewise.
6033         * sysdeps/i386/sysdep.h: Likewise.
6034         * sysdeps/i386/i386-mcount.S: Likewise.
6035         * sysdeps/x86_64/_mcount.S: Likewise.
6036         * sysdeps/x86_64/sysdep.h: Likewise.
6037         * sysdeps/sh/_mcount.S: Likewise.
6038         * sysdeps/sh/sysdep.h: Likewise.
6039         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6040         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6041         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6042         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6043         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6044         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6045         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6046         * locale/localeinfo.h: Likewise.
6047         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6048         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6049
6050 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6051
6052         [BZ #14336]
6053         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6054         system".
6055         * manual/message.texi (The Uniforum approach): Likewise.
6056         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6057         (glibc iconv Implementation): Likewise.
6058
6059 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6060
6061         [BZ #14337]
6062         * math/s_clog.c (__clog): Avoid scaling a value down where that
6063         could result in underflow.
6064         * math/s_clog10.c (__clog10): Likewise.
6065         * math/s_clog10f.c (__clog10f): Likewise.
6066         * math/s_clog10l.c (__clog10l): Likewise.
6067         * math/s_clogf.c (__clogf): Likewise.
6068         * math/s_clogl.c (__clogl): Likewise.
6069         * math/libm-test.inc (clog_test): Add more tests.
6070         (clog10_test): Likewise.
6071         * sysdeps/i386/fpu/libm-test-ulps: Update.
6072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6073
6074 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6075
6076         [BZ #14283]
6077         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6078         by 7 not 8 to examine high bit of fractional part.
6079
6080         [BZ #14042]
6081         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6082         for call to __mcount_internal.
6083         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6084         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6085         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6086
6087 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6088
6089         [BZ #14154]
6090         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6091         approximation for values within 0x1p-13f of an odd multiple of
6092         pi/4.
6093         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6094         exception.  Add more tests.
6095         * sysdeps/i386/fpu/libm-test-ulps: Update.
6096
6097         [BZ #6778]
6098         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6099         inputs and return -1 for them.  Do not check for +Inf in case not
6100         reachable for +Inf.
6101         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6102         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6103         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6104         and return -1 for them.  Do not check for +Inf in case not
6105         reachable for +Inf.
6106         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6107         define.
6108         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6109         and return -1 for them.  Do not check for +Inf in case not
6110         reachable for +Inf.
6111         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6112         spurious underflow.
6113         * sysdeps/i386/fpu/libm-test-ulps: Update.
6114         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6115
6116 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6117
6118         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6119
6120 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6121
6122         [BZ #14157]
6123         [BZ #14331]
6124         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6125         could result in spurious underflow.  Scale down values above
6126         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6127         * math/s_csqrtf.c (__csqrtf): Likewise.
6128         * math/s_csqrtl.c (__csqrtl): Likewise.
6129         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6130         spurious underflow.
6131         * sysdeps/i386/fpu/libm-test-ulps: Update.
6132         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6133
6134 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6135
6136         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6137         xopen-msg.sed.
6138         * catgets/xopen-msg.awk: New file.
6139         * catgets/xopen-msg.sed: Removed.
6140
6141         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6142         po2text.sed.
6143         * intl/po2test.awk: New file.
6144         * intl/po2test.sed: Removed.
6145
6146 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6147
6148         [BZ #14328]
6149         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6150         or multiply small sinh result by itself.
6151         * math/s_ctanf.c (__ctanf): Likewise.
6152         * math/s_ctanh.c (__ctanh): Likewise.
6153         * math/s_ctanhf.c (__ctanhf): Likewise.
6154         * math/s_ctanhl.c (__ctanhl): Likewise.
6155         * math/s_ctanl.c (__ctanl): Likewise.
6156         * math/libm-test.inc (ctan_test_tonearest): New function.
6157         (ctan_test_towardzero): Likewise.
6158         (ctan_test_downward): Likewise.
6159         (ctan_test_upward): Likewise.
6160         (ctanh_test_tonearest): Likewise.
6161         (ctanh_test_towardzero): Likewise.
6162         (ctanh_test_downward): Likewise.
6163         (ctanh_test_upward): Likewise.
6164         (main): Call these new functions.
6165         * sysdeps/i386/fpu/libm-test-ulps: Update.
6166         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6167
6168 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6169
6170         * .gitignore: Delete /ports entry.
6171
6172 2012-07-03  Andreas Jaeger  <aj@suse.de>
6173
6174         * po/bg.po: Update from translation team.
6175         * po/cs.po: Likewise.
6176         * po/de.po: Likewise.
6177         * po/hr.po: Likewise.
6178         * po/nl.pl: Likewise.
6179         * po/pl.po: Likewise.
6180         * po/vi.po: Likewise.
6181
6182 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6183
6184         * Makeconfig [!+link] (+link-before-libc): New variable.
6185         [!+link] (+link-after-libc): Likewise.
6186         [!+link] (+link-tests): Likewise.
6187         [!+link] (+link): Define in terms of $(+link-before-libc) and
6188         $(+link-after-libc).
6189         [!+link-static] (+link-static-before-libc): New variable.
6190         [!+link-static] (+link-static-after-libc): Likewise.
6191         [!+link-static] (+link-static-tests): Likewise.
6192         [!+link-static] (+link-static): Define in terms of
6193         $(+link-static-before-libc) and $(+link-static-after-libc).
6194         [build-shared] (link-libc-before-gnulib): New variable.
6195         [build-shared] (link-libc-tests): Likewise.
6196         [build-shared] (link-libc): Define in terms of
6197         $(link-libc-before-gnulib).
6198         [!build-shared] (link-libc-tests): New variable.
6199         (link-libc-static-tests): New variable.
6200         [!gnulib] (gnulib-arch): New variable.
6201         [!gnulib] (gnulib-tests): Likewise.
6202         [!gnulib] (static-gnulib-arch): Likewise.
6203         [!gnulib] (static-gnulib-tests): Likewise.
6204         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6205         Define with "=" instead of ":=".
6206         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6207         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6208         * Rules (binaries-all-notests): New variable.
6209         (binaries-all-tests): Likewise.
6210         (binaries-static-notests): Likewise.
6211         (binaries-static-tests): Likewise.
6212         (binaries-all): Define using $(binaries-all-notests) and
6213         $(binaries-all-tests).
6214         (binaries-static): Define using $(binaries-static-notests) and
6215         $(binaries-static-tests).
6216         (binaries-shared-tests): New variable.
6217         (binaries-shared-notests): Likewise.
6218         (binaries-shared): Remove variable.
6219         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6220         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6221         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6222         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6223         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6224         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6225         * elf/Makefile (sln-modules): New variable.
6226         (extra-objs): Add $(sln-modules:=.o).
6227         (ldconfig-modules): Add static-stubs.
6228         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6229         * elf/static-stubs.c: New file.
6230
6231         [BZ #14283]
6232         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6233         by 7 not 8 to examine high bit of fractional part.  Use volatile
6234         variables when splitting into final array of floats if
6235         __FLT_EVAL_METHOD__ != 0.
6236         * math/libm-test.inc (cos_test): Add another test.
6237         (sin_test): Likewise.
6238         * sysdeps/i386/fpu/libm-test-ulps: Update.
6239
6240         [BZ #14273]
6241         * math/libm-test.inc (cosh_test): Add more tests.
6242
6243         * version.h (RELEASE): Set to "development".
6244         (VERSION): Set to "2.16.90".
6245
6246 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6247
6248         * NEWS: Update copyright. Remove last-updated date.
6249         Mention math library bug fixes and timezone data changes.
6250         * README: Mention GNU/Hurd, x32, and HPPA support status.
6251
6252 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6253
6254         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6255
6256 2012-06-27  Andreas Jaeger  <aj@suse.de>
6257
6258         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6259
6260 2012-06-25  Andreas Jaeger  <aj@suse.de>
6261
6262         * sysdeps/s390/fpu/libm-test-ulps: Update.
6263
6264 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6265             Thomas Schwinge  <thomas@codesourcery.com>
6266
6267         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6268         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6269         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6270         fanotify_mark.
6271
6272 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6273
6274         * sysdeps/mach/start.c: Remove file.
6275         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6276         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6277         * sysdeps/sh/init-first.c: Likewise.
6278
6279         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6280         registers for frame unwinding purposes, add CFI directives.
6281         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6282         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6283         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6284         Likewise.
6285
6286         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6287         __fortify_fail returning.
6288         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6289
6290         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6291         sysdeps/sh/____longjmp_chk.S.
6292         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6293         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6294         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6295         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6296
6297         * sysdeps/sh/abort-instr.h: New file.
6298         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6299         process in case exit returns.
6300
6301         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6302         initialize the GOT register before use.
6303
6304         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6305         calculation of ARGC > 4.
6306
6307         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6308         meaningful names to some local labels.
6309
6310 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6311             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6312
6313         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6314         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6315         (__arch_compare_and_exchange_val_16_acq): Likewise.
6316         (__arch_compare_and_exchange_val_32_acq): Likewise.
6317         (atomic_exchange_and_add): Fix gUSA sequence.
6318         (atomic_add): Likewise.
6319         (atomic_add_negative): Likewise.
6320         (atomic_add_zero): Likewise.
6321         (atomic_bit_test_set): Likewise.
6322
6323 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6324
6325         [BZ #13579]
6326         * include/link.h (struct link_map): Add l_free_initfini.
6327         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6328         l_initfini.
6329         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6330         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6331         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6332         set.
6333
6334 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6335
6336         * configure.in: Use AC_LANG_SOURCE.
6337         * configure: Regenerate.
6338
6339 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6340
6341         * configure.in (libc_cv_localstatedir): New substituted variable.
6342         * configure: Regenerated.
6343         * config.make.in (localstatedir): New variable, substituted from
6344         libc_cv_localstatedir.
6345         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6346         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6347         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6348         * sysdeps/gnu/configure: Regenerated.
6349
6350 2012-06-21  Jeff Law  <law@redhat.com>
6351
6352         [BZ #14277]
6353         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6354         free.  Simplify list management for _LIBC case.
6355
6356 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6357
6358         [BZ #14273]
6359         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6360         Clear sign bit of 64-bit integer value before comparing against
6361         overflow value.
6362
6363         * sysdeps/mach/configure: Regenerated.
6364
6365 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6366
6367         [BZ #14278]
6368         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6369
6370 2012-06-21  Jeff Law  <law@redhat.com>
6371
6372         [BZ #13882]
6373         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6374         uint16_t for elements in the "seen" array to avoid char overflows.
6375         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6376         * elf/dl-open.c (dl_open_worker): Likewise.
6377
6378 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6379
6380         * scripts/list-sources.sh: Scan PORTS for translations.
6381         * po/libc.pot: Regenerated.
6382
6383 2012-06-21  Andreas Jaeger  <aj@suse.de>
6384
6385         [BZ #12194]
6386         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6387         warning.
6388         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6389         * bits/byteswap-16.h (__bswap_16): Likewise.
6390         * bits/byteswap.h (__bswap_constant_16): Likewise.
6391
6392 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6393
6394         [BZ #14117]
6395         * sysdeps/i386/fpu_control.h: Removed.
6396         * sysdeps/x86_64/fpu_control.h: Moved to ...
6397         * sysdeps/x86/fpu_control.h: Here.
6398
6399         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6400         (_FPU_SETCW): Likewise.
6401
6402 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6403
6404         [BZ #14117]
6405         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6406         * sysdeps/x86/fpu/bits/mathinline.h: This.
6407         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6408
6409         [BZ #14050]
6410         [BZ #14117]
6411         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6412         functions if __x86_64__ is defined.
6413
6414 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6415
6416         * string/endian.h: Add !__ASSEMBLER__ condition for including
6417         conversion interfaces.
6418
6419 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6420
6421         [BZ #14241]
6422         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6423         of ABS(x) in calculating zero to negative powers other than odd
6424         integers.
6425         * math/libm-test.inc (pow_test): Add more tests.
6426
6427 2012-06-15  Andreas Jaeger  <aj@suse.de>
6428
6429         * manual/contrib.texi (Contributors): Update entry of Liubov
6430         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6431         Machado Filho.
6432
6433 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6434
6435         * string/string.h: Add __wur to GNU version of strerror_r.
6436
6437 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6438
6439         [BZ #14229]
6440         * string/Makefile (tests): Add tst-strtok_r.
6441         * string/tst-strtok_r.c: New file.
6442         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6443         RAX_LP/RDX_LP on SAVE_PTR.
6444
6445 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6446
6447         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6448
6449 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6450
6451         * libm_test.inc (csqrt_test): Allow more spurious underflow
6452         exceptions.
6453         (j0_test): Likewise.
6454         (j1_test): Likewise.
6455         (y0_test): Likewise.
6456         (y1_test): Likewise.
6457
6458 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6459
6460         * po/Makefile (libc.pot): Use UTF-8 charset.
6461
6462 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6463
6464         [BZ #14210]
6465         Suppress sign-conversion warning from FD_SET.
6466         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6467         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6468         not unsigned long int.
6469         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6470
6471 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6472
6473         [BZ #14050]
6474         [BZ #14117]
6475         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6476         __extern_always_inline instead of __extern_inline.
6477         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6478         (__signbit): Likewise.
6479         (__signbitl): Support C++ namespace.
6480         (lrintf): New inline function.
6481         (lrint): Likewise.
6482         (llrintf): Likewise.
6483         (llrint): Likewise.
6484         (fmaxf): Likewise.
6485         (fmax): Likewise.
6486         (fminf): Likewise.
6487         (fmin): Likewise.
6488         (rint): Likewise.
6489         (rintf): Likewise.
6490         (ceil): Likewise.
6491         (ceilf): Likewise.
6492         (floor): Likewise.
6493         (floorf): Likewise.
6494         (nearbyint): Likewise.
6495         (nearbyintf): Likewise.
6496
6497 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6498
6499         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6500         non-default versions.
6501
6502 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6503
6504         [BZ #14218]
6505         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6506
6507 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6508
6509         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6510         (FE_UPWARD, FE_DOWNWARD): Don't define.
6511         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6512         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6513
6514         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6515         reading it.
6516         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6517         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6518
6519 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6520
6521         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6522         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6523         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6524         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6525
6526 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6527
6528         [BZ #14117]
6529         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6530         * sysdeps/i386/fpu/Implies: New file.
6531         * sysdeps/x86_64/fpu/Implies: Likewise.
6532         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6533         * sysdeps/x86/fpu/bits/fenv.h: This.
6534
6535         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6536         __SSE_MATH__.
6537
6538 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6539
6540         [BZ #14134]
6541         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6542         character 0xffff that matches the last element of the
6543         conversion table.
6544
6545 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6546
6547         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6548         fmodl commit.
6549
6550 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6551
6552         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6553         values higher than 25.6283.
6554
6555 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6556
6557         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6558         subnormal exponent extraction and add some __builtin_expect.
6559         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6560         Fix for subnormal mantissa calculation.
6561
6562 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6563
6564         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6565         cpu2 is -1 and errno is not ENOSYS.
6566
6567 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6568
6569         [BZ #14117]
6570         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6571         * sysdeps/x86/bits/string.h: This.
6572         * sysdeps/x86_64/bits/string.h: Removed.
6573
6574         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6575         if not compiling for x86-64, but compiling for >= i486.
6576
6577         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6578         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6579
6580         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6581         New macro from Linux kernel 3.4.0.
6582         (FP_XSTATE_MAGIC2): Likewise.
6583         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6584         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6585         (struct _fpx_sw_bytes): New struct.
6586         (struct _xsave_hdr): Likewise.
6587         (struct _ymmh_state): Likewise.
6588         (struct _xstate): Likewise.
6589
6590         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6591         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6592         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6593         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6594         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6595         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6596
6597         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6598         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6599         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6600         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6601         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6602         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6603
6604 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6605
6606         [BZ #13743]
6607         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6608         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6609         (sysdep_headers): Include sys/platform/ppc.h.
6610         * sysdeps/powerpc/test-gettimebase.c: Test for
6611         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6612         * manual/Makefile (appendices): Include platform.texi.
6613         * manual/contrib.texi (Contributors): Update @node pointers.
6614         * manual/maint.texi (Maintenance): Likewise.
6615         (Platform): New node.
6616         * manual/platform.texi: New file.  Document the new features.
6617
6618 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6619             Jakub Jelinek  <jakub@redhat.com>
6620
6621         [BZ #14188]
6622         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6623         where __builtin_expect is unavailable.
6624
6625 2012-06-03  David S. Miller  <davem@davemloft.net>
6626
6627         * stdlib/longlong.h: Updated from GCC.
6628
6629 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6630
6631         [BZ #14042]
6632         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6633         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6634         __mcount_internal.
6635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6636         (GLIBC_2.16): Likewise.
6637
6638 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6639
6640         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6641
6642 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6643
6644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6645         (default-abi): New variable.
6646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6647         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6648         variable.
6649         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6650         Likewise.
6651         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6652         Likewise.
6653         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6654         Likewise.
6655
6656         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6657         definition.  Document in comment.
6658
6659 2012-06-01  David S. Miller  <davem@davemloft.net>
6660
6661         * stdlib/longlong.h: Updated from GCC.
6662
6663 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6664
6665         [BZ #14117]
6666         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6667         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6668         sys/debugreg.h sys/io.h here.
6669         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6670         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6671         sys/io.h.
6672         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6673         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6674         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6675         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6676         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6677         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6678
6679         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6680         Define only if __x86_64__ is defined.
6681
6682 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6683
6684         [BZ #14048]
6685         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6686         Use int64_t for variable i.
6687         * math/libm-test.inc (fmod_test): Add more tests.
6688
6689         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6690         z computation is not scheduled after fetestexcept.
6691         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6692         Use math_force_eval instead of asm to ensure calculation scheduled
6693         before exception test.
6694         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6695         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6696
6697 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6698
6699         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6700         computation is not scheduled after fetestexcept.
6701
6702 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6703
6704         [BZ #14117]
6705         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6706         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6707
6708 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6709
6710         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6711         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6712
6713 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6714
6715         [BZ #14117]
6716         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6717         <bits/wordsize.h>.
6718         (__WCHAR_MIN): Support __WORDSIZE == 64.
6719         (__WCHAR_MAX): Likewise.
6720
6721         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6722         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6723
6724         [BZ #14183]
6725         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6726         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6727
6728         [BZ #14117]
6729         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6730         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6731
6732         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6733         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6734
6735         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6736         Defined to 1 if __x86_64__ isn't defined.
6737         (_STAT_VER_LINUX_OLD): New.
6738         (st_atime): Remove duplicate.
6739         (st_mtime): Likewise.
6740         (st_ctime): Likewise.
6741
6742 2012-05-31  David S. Miller  <davem@davemloft.net>
6743
6744         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6745         entries.
6746
6747 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6748
6749         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6750         gen-libm-test.pl.
6751
6752         [BZ #14132]
6753         * elf/dl-reloc.c: Include <_itoa.h>.
6754         (_dl_reloc_bad_type): Remove use of INTUSE.
6755         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6756         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6757         * stdio-common/psiginfo.c (psiginfo): Likewise.
6758         * stdio-common/psignal.c (psignal): Likewise.
6759         * string/strsignal.c (strsignal): Likewise.
6760         * include/signal.h (_sys_siglist): Declare hidden proto.
6761         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6762         INTVARDEF with libc_hidden_data_def.
6763         * stdio-common/itoa-udigits.c: Likewise.
6764         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6765         (_itoa_lower_digits_internal): Remove declaration.
6766         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6767         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6768         (_sys_sigabbrev_internal): Remove aliases.
6769         (_sys_siglist): Define hidden alias.
6770
6771 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6772
6773         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6774         bits/sysctl.h.
6775
6776 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6777
6778         [BZ #14117]
6779         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6780         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6781
6782         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6783         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6784         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6785         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6786         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6787         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6788
6789         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6790         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6791         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6792
6793         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6794         with __addr.
6795         (insw): Likewise.
6796         (insl): Likewise.
6797         (outsb): Likewise.
6798         (outsw): Likewise.
6799         (outsl): Likewise.
6800
6801         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6802         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6803         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6804
6805         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6806         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6807         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6808         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6809         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6810         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6811
6812         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6813         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6814
6815         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6816         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6817
6818         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6819         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6820         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6821
6822         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6823         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6824         to ...
6825         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6826
6827         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6828         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6829         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6830
6831         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6832         for x86-64.
6833         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6834
6835 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6836
6837         * math/math.h (M_El): Use two more decimal places.
6838         (M_LOG2El): Likewise.
6839         (M_LOG10El): Likewise.
6840         (M_LN2l): Likewise.
6841         (M_LN10l): Likewise.
6842         (M_PIl): Likewise.
6843         (M_PI_2l): Likewise.
6844         (M_PI_4l): Likewise.
6845         (M_1_PIl): Likewise.
6846         (M_2_PIl): Likewise.
6847         (M_2_SQRTPIl): Likewise.
6848         (M_SQRT2l): Likewise.
6849         (M_SQRT1_2l): Likewise.
6850
6851 2012-05-31  David S. Miller  <davem@davemloft.net>
6852
6853         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6854         values between float registers.
6855         * sysdeps/sparc/sparc64/memset.S: Likewise.
6856         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6857
6858 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6859
6860         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6861         -D_FORTIFY_SOURCE=1.
6862         (CPPFLAGS-tst-longjmp_chk.c): Define.
6863         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6864         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6865         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6866         CFLAGS-tst-wchar-h.c.
6867
6868 2012-05-31  Marek Polacek  <polacek@redhat.com>
6869
6870         [BZ #14132]
6871         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6872         __endmntent_internal): Remove declaration.
6873         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6874         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6875         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6876
6877 2012-05-30  David S. Miller  <davem@davemloft.net>
6878
6879         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6880         (___Q_simulate_exceptions): Use real FP ops rather than writing
6881         into the %fsr.
6882         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6883         Likewise.
6884
6885 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6886
6887         [BZ #14117]
6888         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6889         * sysdeps/x86/bits/xtitypes.h: This.
6890
6891         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6892         * sysdeps/x86/bits/wordsize.h: This.
6893
6894         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6895         * sysdeps/x86/bits/huge_vall.h: This.
6896
6897         * sysdeps/i386/bits/select.h: Removed.
6898         * sysdeps/x86_64/bits/select.h: Renamed to ...
6899         * sysdeps/x86/bits/select.h: This.
6900
6901         * sysdeps/i386/bits/setjmp.h: Removed.
6902         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6903         * sysdeps/x86/bits/setjmp.h: This.
6904
6905         * sysdeps/i386/bits/mathdef.h: Removed.
6906         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6907         * sysdeps/x86/bits/mathdef.h: This.
6908
6909 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6910
6911         [BZ #14132]
6912         * include/sys/socket.h (__connect_internal)
6913         (__libc_sa_len_internal): Remove declaration.
6914         (__connect, __libc_sa_len): Declare hidden_proto.
6915         (SA_LEN): Remove use of INTUSE.
6916         * socket/connect.c: Add libc_hidden_def.
6917         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6918         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6919         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6920         alias.
6921         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6922         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6923         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6924         of adding _internal alias.
6925
6926 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6927
6928         [BZ #14117]
6929         * sysdeps/i386/bits/link.h: Removed.
6930         * sysdeps/i386/bits/linkmap.h: Likewise.
6931         * sysdeps/x86_64/bits/link.h: Renamed to ...
6932         * sysdeps/x86/bits/link.h: This.
6933         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6934         * sysdeps/x86/bits/linkmap.h: This.
6935
6936         * sysdeps/i386/bits/endian.h: Removed.
6937         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6938         * sysdeps/x86/bits/endian.h: This.
6939
6940         * sysdeps/i386/bits/byteswap.h: Removed.
6941         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6942         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6943         * sysdeps/x86/bits/byteswap.h: This.
6944         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6945         * sysdeps/x86/bits/byteswap-16.h: This.
6946         * sysdeps/i386/Implies: Add x86.
6947         * sysdeps/x86_64/Implies: Likewise.
6948
6949 2012-05-30  David S. Miller  <davem@davemloft.net>
6950
6951         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6952         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6953         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6954         (FP_TRAPPING_EXCEPTIONS): Define.
6955         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6956         (FP_TRAPPING_EXCEPTIONS): Define.
6957         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6958         subnormals only when inexact has been signalled or underflow
6959         exceptions are enabled.
6960         (_FP_PACK_CANONICAL): Likewise.
6961
6962 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6963
6964         [BZ #14183]
6965         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6966         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6967
6968 2012-05-30  Richard Henderson  <rth@twiddle.net>
6969
6970         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6971         with #ifndef NOT_IN_libc.
6972
6973         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6974         marked to avoid plt entry.
6975
6976 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6977
6978         [BZ #14112]
6979         * Makeconfig (default-abi): New macro.
6980         (abi-includes): Likewise.
6981         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6982         $(abi-$(default-abi)-lib-soname) for soname if defined.
6983         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6984         abi-variants.
6985         * Makefile (installed-stubs): Likewise.
6986         * include/stubs-biarch.h: Removed.
6987         * scripts/lib-names.awk: Only handle one library at a time.
6988         * scripts/soversions.awk: Remove WORDSIZE support.
6989         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6990         entries.
6991         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6992         Removed.
6993         (syscall-list-default-condition): Likewise.
6994         (syscall-list-default-condition): Likewise.
6995         (syscall-list-includes): Likewise.
6996         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6997         syscall-list-* with abi-*.  Handle undefined abi-variants.
6998         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6999         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7000         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7001         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7002         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7003         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7004         Removed.
7005         (syscall-list-32-options): Likewise.
7006         (syscall-list-32-condition): Likewise.
7007         (syscall-list-64-options): Likewise.
7008         (syscall-list-64-condition): Likewise.
7009         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7010         macro.
7011         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7012         Renamed to ...
7013         (abi-*): This.
7014         (abi-64-ld-soname): New macro.
7015         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7016         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7017         Renamed to ...
7018         (abi-*): This.
7019         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7020         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7021
7022 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7023
7024         * sysdeps/unix/sysv/linux/kernel-features.h
7025         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7026         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7027         include <kernel-features.h>.
7028         [!__NR_ftruncate64]: Remove conditional code.
7029         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7030         [__NR_ftruncate64]: Make code unconditional.
7031         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7032         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7033         include <kernel-features.h>.
7034         [!__NR_ftruncate64]: Remove conditional code.
7035         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7036         [__NR_ftruncate64]: Make code unconditional.
7037         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7038         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7039         include <kernel-features.h>.
7040         [!__NR_ftruncate64]: Remove conditional code.
7041         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7042         [__NR_ftruncate64]: Make code unconditional.
7043         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7045         include <kernel-features.h>.
7046         [!__NR_ftruncate64]: Remove conditional code.
7047         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7048         [__NR_ftruncate64]: Make code unconditional.
7049         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7050
7051         * configure.in (libc_cv_fpie): Weaken to a compile test using
7052         LIBC_TRY_CC_OPTION.
7053         * configure: Regenerated.
7054
7055 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7056
7057         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7058         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7059         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7060         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7061         Refreshed.
7062         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7063         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7064         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7065         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7066         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7067         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7068         Refreshed.
7069
7070 2012-05-27  David S. Miller  <davem@davemloft.net>
7071
7072         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7073         (___Q_zero): New.
7074         (__Q_simulate_exceptions): Return void.  Change to simulate
7075         exceptions by writing into the %fsr.
7076         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7077         (__Qp_handle_exceptions): Likewise.
7078         (numbers): Delete.
7079         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7080         __Qp_handle_exceptions.
7081         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7082         __Qp_handle_exceptions.
7083         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7084         as unused and give dummy FP_RND_NEAREST initializer.
7085         (FP_INHIBIT_RESULTS): Define.
7086         (___Q_simulate_exceptions): Update declaration.
7087         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7088         formatting.
7089         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7090         as unused and give dummy FP_RND_NEAREST initializer.
7091         (__Qp_handle_exceptions): Update declaration.
7092         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7093         formatting.
7094
7095 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7096
7097         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7098         the temporary FPU control word.
7099         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7100         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7101         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7102         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7103         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7104         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7105         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7106         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7107         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7108         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7109         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7110
7111 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7112
7113         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7114         fields.
7115
7116 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7117
7118         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7119         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7120         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7121         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7122         Likewise.
7123         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7124         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7125         Likewise.
7126
7127 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7128
7129         * po/h.po: Update from translation team.
7130
7131 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7132
7133         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7134
7135         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7136         handling of denormals.
7137         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7138         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7139         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7140         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7141         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7142         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7143         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7144         Likewise.
7145
7146 2012-05-26  Marek Polacek  <polacek@redhat.com>
7147
7148         [BZ #14152]
7149         * math/libm-test.inc (fma_test): Don't always expect underflow
7150         exception.
7151
7152 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7153
7154         [BZ #12416]
7155         * elf/tst-execstack.c: Include stackinfo.h.
7156         (do_test): Adjust test case to ensure that pthread_getattr_np
7157         behaviour remains the same after marking stack executable.
7158
7159 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7160
7161         * sysdeps/unix/sysv/linux/kernel-features.h
7162         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7163         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7164         kernel-features.h.
7165         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7166         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7167         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7168         kernel-features.h.
7169         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7170         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7171
7172 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7173
7174         * configure.in: Define the default includes to being none.
7175         * configure: Regenerated.
7176
7177 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7178
7179         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7180         * sysdeps/x86_64/setjmp.S: Likewise.
7181         * sysdeps/i386/bsd-setjmp.S: Likewise.
7182         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7183         * sysdeps/i386/setjmp.S: Likewise.
7184         * sysdeps/i386/__longjmp.S: Likewise.
7185         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7186         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7187
7188         * include/stap-probe.h: New file.
7189         * configure.in: Handle --enable-systemtap.
7190         * configure: Regenerated.
7191         * config.h.in (USE_STAP_PROBE): New #undef.
7192         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7193         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7194         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7195
7196 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7197
7198         [BZ #13717]
7199         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7200         to 2.4.0 where earlier.
7201         * sysdeps/unix/sysv/linux/configure: Regenerated.
7202         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7203         <kernel-features.h>.
7204         [__ASSUME_32BITUIDS]: Make code unconditional.
7205         [!__ASSUME_32BITUIDS]: Remove conditional code.
7206         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7207         <kernel-features.h>.
7208         [__ASSUME_32BITUIDS]: Make code unconditional.
7209         [!__ASSUME_32BITUIDS]: Remove conditional code.
7210         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7211         [__ASSUME_32BITUIDS]: Make code unconditional.
7212         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7213         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7214         <kernel-features.h>.
7215         [__ASSUME_32BITUIDS]: Make code unconditional.
7216         [!__ASSUME_32BITUIDS]: Remove conditional code.
7217         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7218         <kernel-features.h>.
7219         [__ASSUME_32BITUIDS]: Make code unconditional.
7220         [!__ASSUME_32BITUIDS]: Remove conditional code.
7221         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7222         <kernel-features.h>.
7223         [__ASSUME_32BITUIDS]: Make code unconditional.
7224         [!__ASSUME_32BITUIDS]: Remove conditional code.
7225         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7226         <kernel-features.h>.
7227         [__ASSUME_32BITUIDS]: Make code unconditional.
7228         [!__ASSUME_32BITUIDS]: Remove conditional code.
7229         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7230         <kernel-features.h>.
7231         [__ASSUME_32BITUIDS]: Make code unconditional.
7232         [!__ASSUME_32BITUIDS]: Remove conditional code.
7233         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7234         <kernel-features.h>.
7235         [__ASSUME_32BITUIDS]: Make code unconditional.
7236         [!__ASSUME_32BITUIDS]: Remove conditional code.
7237         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7238         <kernel-features.h>.
7239         [__ASSUME_32BITUIDS]: Make code unconditional.
7240         [!__ASSUME_32BITUIDS]: Remove conditional code.
7241         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7242         <kernel-features.h>.
7243         [__ASSUME_32BITUIDS]: Make code unconditional.
7244         [!__ASSUME_32BITUIDS]: Remove conditional code.
7245         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7246         <kernel-features.h>.
7247         [__ASSUME_32BITUIDS]: Make code unconditional.
7248         [!__ASSUME_32BITUIDS]: Remove conditional code.
7249         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7250         <kernel-features.h>.
7251         [__ASSUME_32BITUIDS]: Make code unconditional.
7252         [!__ASSUME_32BITUIDS]: Remove conditional code.
7253         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7254         <kernel-features.h>.
7255         [__NR_setresgid] (__setresgid): Do not declare.
7256         [__ASSUME_32BITUIDS]: Make code unconditional.
7257         [!__ASSUME_32BITUIDS]: Remove conditional code.
7258         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7259         <kernel-features.h>.
7260         [__NR_setresuid] (__setresuid): Do not declare.
7261         [__ASSUME_32BITUIDS]: Make code unconditional.
7262         [!__ASSUME_32BITUIDS]: Remove conditional code.
7263         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7264         <kernel-features.h>.
7265         [__ASSUME_32BITUIDS]: Make code unconditional.
7266         [!__ASSUME_32BITUIDS]: Remove conditional code.
7267         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7268         <kernel-features.h>.
7269         [__ASSUME_32BITUIDS]: Make code unconditional.
7270         [!__ASSUME_32BITUIDS]: Remove conditional code.
7271         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7272         <kernel-features.h>.
7273         [__ASSUME_32BITUIDS]: Make code unconditional.
7274         [!__ASSUME_32BITUIDS]: Remove conditional code.
7275         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7276         <kernel-features.h>.
7277         [__ASSUME_32BITUIDS]: Make code unconditional.
7278         [!__ASSUME_32BITUIDS]: Remove conditional code.
7279         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7280         <kernel-features.h>.
7281         [__ASSUME_32BITUIDS]: Make code unconditional.
7282         [!__ASSUME_32BITUIDS]: Remove conditional code.
7283         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7284         <kernel-features.h>.
7285         [__ASSUME_32BITUIDS]: Make code unconditional.
7286         [!__ASSUME_32BITUIDS]: Remove conditional code.
7287         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7288         <kernel-features.h>.
7289         [__ASSUME_32BITUIDS]: Make code unconditional.
7290         [!__ASSUME_32BITUIDS]: Remove conditional code.
7291         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7292         <kernel-features.h>.
7293         [__ASSUME_32BITUIDS]: Make code unconditional.
7294         [!__ASSUME_32BITUIDS]: Remove conditional code.
7295         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7296         <kernel-features.h>.
7297         [__ASSUME_32BITUIDS]: Make code unconditional.
7298         [!__ASSUME_32BITUIDS]: Remove conditional code.
7299         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7300         <kernel-features.h>.
7301         [__ASSUME_32BITUIDS]: Make code unconditional.
7302         [!__ASSUME_32BITUIDS]: Remove conditional code.
7303         * sysdeps/unix/sysv/linux/kernel-features.h
7304         (__ASSUME_SETRESUID_SYSCALL): Remove.
7305         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7306         (__ASSUME_32BITUIDS): Likewise.
7307         (__ASSUME_LDT_WORKS): Likewise.
7308         (__ASSUME_O_DIRECTORY): Likewise.
7309         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7310         architecture but not kernel version.
7311         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7312         (__ASSUME_MMAP2_SYSCALL): Likewise.
7313         (__ASSUME_STAT64_SYSCALL): Likewise.
7314         (__ASSUME_IPC64): Likewise.
7315         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7316         <kernel-features.h>.
7317         [__ASSUME_32BITUIDS]: Make code unconditional.
7318         [!__ASSUME_32BITUIDS]: Remove conditional code.
7319         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7320         <kernel-features.h>.
7321         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7322         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7323         132096]: Remove conditional code.
7324         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7325         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7326         <kernel-features.h>.
7327         [__ASSUME_32BITUIDS]: Make code unconditional.
7328         [!__ASSUME_32BITUIDS]: Remove conditional code.
7329         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7330         <kernel-features.h>.
7331         [__ASSUME_32BITUIDS]: Make code unconditional.
7332         [!__ASSUME_32BITUIDS]: Remove conditional code.
7333         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7334         <kernel-features.h>.
7335         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7336         unconditional.
7337         (__setresgid): Do not declare.
7338         [__ASSUME_32BITUIDS]: Make code unconditional.
7339         [!__ASSUME_32BITUIDS]: Remove conditional code.
7340         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7341         <kernel-features.h>.
7342         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7343         unconditional.
7344         (__setresuid): Do not declare.
7345         [__ASSUME_32BITUIDS]: Make code unconditional.
7346         [!__ASSUME_32BITUIDS]: Remove conditional code.
7347         * sysdeps/unix/sysv/linux/sh/chown.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/sparc/sparc32/semctl.c: Do not include
7352         <kernel-features.h>.
7353         [__ASSUME_32BITUIDS]: Make code unconditional.
7354         [!__ASSUME_32BITUIDS]: Remove conditional code.
7355
7356 2012-05-25  Richard Henderson  <rth@twiddle.net>
7357
7358         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7359         dl_hwcap to ifunc resolver.
7360         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7361         elf_ifunc_invoke.
7362         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7363         dl_hwcap to ifunc resolver.
7364         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7365
7366 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7367
7368         [BZ #14153]
7369         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7370         for |x| <= 2**-26, not 2**-57.
7371         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7372         exception.
7373
7374 2012-05-24  Jeff Law  <law@redhat.com>
7375
7376         * stdio-common/Makefile (tests): Add bug25.
7377         * stdio-common/bug25.c: New test.
7378
7379 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7380
7381         [BZ #13576]
7382         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7383         multiple of MALLOC_ALIGNMENT in size.
7384         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7385
7386 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7387
7388         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7389         Require >= 256.
7390         (FILENAME_MAX): Use macro-int-constant.
7391         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7392         (_IOFBF): Use macro-int-constant.
7393         (_IOLBF): Likewise.
7394         (_IONBF): Likewise.
7395         (SEEK_CUR): Likewise.
7396         (SEEK_END): Likewise.
7397         (SEEK_SET): Likewise.
7398         (TMP_MAX): Likewise.
7399         (EOF): Use macro-int-constant.  Require < 0.
7400         (NULL): Use macro-constant.  Require == 0.
7401         (stdin): Require type to be FILE *.
7402         (stdout): Likewise.
7403         (stderr): Likewise.
7404         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7405         macro-int-constant.
7406         (EXIT_SUCCESS): Likewise.
7407         (NULL): Use macro-constant.  Require == 0.
7408         (RAND_MAX): Use macro-int-constant.
7409         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7410         [C99-based standards] (strtof): Require function.
7411         [C99-based standards] (strtold): Likewise.
7412         [C99-based standards] (strtoll): Likewise.
7413         [C99-based standards] (strtoull): Likewise.
7414         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7415         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7416         [ISO || ISO99 || ISO11] (math.h): Likewise.
7417         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7418         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7419         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7420
7421 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7422
7423         [BZ #14132]
7424         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7425         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7426         * intl/dgettext.c (DCGETTEXT): Likewise.
7427         * intl/gettext.c (DCGETTEXT): Likewise.
7428         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7429         * posix/regex_internal.h (gettext): Likewise.
7430         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7431         Remove declaration.
7432         * include/argz.h (__argz_count_internal)
7433         (__argz_stringify_internal): Remove declaration.
7434         (__argz_count, __argz_stringify): Declare hidden proto.
7435         * intl/dcgettext.c: Remove use of INTDEF.
7436         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7437         * string/argz-stringify.c: Likewise.
7438         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7439         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7440         Declare hidden proto.
7441         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7442         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7443         Declare hidden proto.
7444         * include/stdio.h (__asprintf_internal): Don't declare.
7445         (__asprintf): Don't define as macro.  Declare hidden proto.
7446         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7447         (__fsetlocking): Declare hidden proto.
7448         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7449         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7450         hidden proto.
7451         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7452         (_IO_setlinebuf): Remove use of INTUSE.
7453         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7454         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7455         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7456         Remove declaration.
7457         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7458         (_IO_do_flush): Remove use of INTUSE.
7459         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7460         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7461         (_IO_adjust_column, _IO_least_wmarker)
7462         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7463         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7464         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7465         (_IO_default_doallocate, _IO_wdefault_doallocate)
7466         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7467         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7468         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7469         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7470         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7471         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7472         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7473         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7474         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7475         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7476         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7477         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7478         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7479         proto.
7480         (_IO_flush_all_internal, _IO_adjust_column_internal)
7481         (_IO_default_uflow_internal, _IO_default_finish_internal)
7482         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7483         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7484         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7485         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7486         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7487         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7488         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7489         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7490         (_IO_file_close_internal, _IO_file_close_it_internal)
7491         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7492         (_IO_file_init_internal, _IO_file_attach_internal)
7493         (_IO_file_fopen_internal, _IO_file_read_internal)
7494         (_IO_file_sync_internal, _IO_file_seek_internal)
7495         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7496         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7497         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7498         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7499         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7500         (_IO_list_all_internal, _IO_link_in_internal)
7501         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7502         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7503         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7504         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7505         (_IO_do_write_internal, _IO_padn_internal)
7506         (_IO_getline_info_internal, _IO_getline_internal)
7507         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7508         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7509         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7510         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7511         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7512         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7513         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7514         with libc_hidden_ver, remove use of INTUSE.
7515         * libio/genops.c: Likewise.
7516         * libio/freopen.c: Likewise.
7517         * libio/freopen64.c: Likewise.
7518         * libio/iofclose.c: Likewise.
7519         * libio/iofdopen.c: Likewise.
7520         * libio/iofflush.c: Likewise.
7521         * libio/iofflush_u.c: Likewise.
7522         * libio/iofgets.c: Likewise.
7523         * libio/iofgets_u.c: Likewise.
7524         * libio/iofopen.c: Likewise.
7525         * libio/iofopncook.c: Likewise.
7526         * libio/iofread.c: Likewise.
7527         * libio/iofread_u.c: Likewise.
7528         * libio/ioftell.c: Likewise.
7529         * libio/iofwrite.c: Likewise.
7530         * libio/iogetline.c: Likewise.
7531         * libio/iogets.c: Likewise.
7532         * libio/iogetwline.c: Likewise.
7533         * libio/iopadn.c: Likewise.
7534         * libio/iopopen.c: Likewise.
7535         * libio/ioseekoff.c: Likewise.
7536         * libio/ioseekpos.c: Likewise.
7537         * libio/iosetbuffer.c: Likewise.
7538         * libio/iosetvbuf.c: Likewise.
7539         * libio/ioungetc.c: Likewise.
7540         * libio/ioungetwc.c: Likewise.
7541         * libio/iovdprintf.c: Likewise.
7542         * libio/iovsprintf.c: Likewise.
7543         * libio/iovsscanf.c: Likewise.
7544         * libio/memstream.c: Likewise.
7545         * libio/obprintf.c: Likewise.
7546         * libio/oldfileops.c: Likewise.
7547         * libio/oldiofclose.c: Likewise.
7548         * libio/oldiofdopen.c: Likewise.
7549         * libio/oldiofopen.c: Likewise.
7550         * libio/oldiopopen.c: Likewise.
7551         * libio/oldstdfiles.c: Likewise.
7552         * libio/putc.c: Likewise.
7553         * libio/setbuf.c: Likewise.
7554         * libio/setlinebuf.c: Likewise.
7555         * libio/stdfiles.c: Likewise.
7556         * libio/strops.c: Likewise.
7557         * libio/vasprintf.c: Likewise.
7558         * libio/vscanf.c: Likewise.
7559         * libio/vsnprintf.c: Likewise.
7560         * libio/vswprintf.c: Likewise.
7561         * libio/wfiledoalloc.c: Likewise.
7562         * libio/wfileops.c: Likewise.
7563         * libio/wgenops.c: Likewise.
7564         * libio/wmemstream.c: Likewise.
7565         * libio/wstrops.c: Likewise.
7566         * libio/__fpurge.c: Likewise.
7567         * libio/__fsetlocking.c: Likewise.
7568         * assert/assert.c: Likewise.
7569         * debug/fgets_chk.c: Likewise.
7570         * debug/fgets_u_chk.c: Likewise.
7571         * debug/fread_chk.c: Likewise.
7572         * debug/fread_u_chk.c: Likewise.
7573         * debug/gets_chk.c: Likewise.
7574         * debug/obprintf_chk.c: Likewise.
7575         * debug/vasprintf_chk.c: Likewise.
7576         * debug/vdprintf_chk.c: Likewise.
7577         * debug/vsnprintf_chk.c: Likewise.
7578         * debug/vsprintf_chk.c: Likewise.
7579         * malloc/mtrace.c: Likewise.
7580         * misc/error.c: Likewise.
7581         * misc/syslog.c: Likewise.
7582         * stdio-common/asprintf.c: Likewise.
7583         * stdio-common/fxprintf.c: Likewise.
7584         * stdio-common/getw.c: Likewise.
7585         * stdio-common/isoc99_fscanf.c: Likewise.
7586         * stdio-common/isoc99_scanf.c: Likewise.
7587         * stdio-common/isoc99_vfscanf.c: Likewise.
7588         * stdio-common/isoc99_vscanf.c: Likewise.
7589         * stdio-common/isoc99_vsscanf.c: Likewise.
7590         * stdio-common/printf-prs.c: Likewise.
7591         * stdio-common/printf_fp.c: Likewise.
7592         * stdio-common/printf_fphex.c: Likewise.
7593         * stdio-common/printf_size.c: Likewise.
7594         * stdio-common/putw.c: Likewise.
7595         * stdio-common/scanf.c: Likewise.
7596         * stdio-common/sprintf.c: Likewise.
7597         * stdio-common/tmpfile.c: Likewise.
7598         * stdio-common/vfprintf.c: Likewise.
7599         * stdio-common/vfscanf.c: Likewise.
7600         * stdlib/strfmon_l.c: Likewise.
7601         * sunrpc/openchild.c: Likewise.
7602         * sunrpc/xdr_stdio.c: Likewise.
7603         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7604         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7605
7606 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7607
7608         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7609
7610         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7611         in the third column, to generate for the shared library an IFUNC
7612         that uses _dl_vdso_vsym.
7613         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7614         * Makeconfig (object-suffixes-noshared): New variable.
7615
7616         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7617         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7618         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7619         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7620
7621         [BZ #14132]
7622         * include/sys/time.h (__gettimeofday): Remove macro.
7623         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7624         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7625         Remove INTDEF.
7626         (__gettimeofday): Add libc_hidden_def.
7627         (gettimeofday): Add libc_hidden_weak.
7628         * sysdeps/mach/gettimeofday.c: Likewise.
7629         * sysdeps/posix/gettimeofday.c: Likewise.
7630         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7631         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7632         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7633         (__gettimeofday_internal): Remove strong_alias.
7634         (__gettimeofday): Add libc_hidden_def.
7635         (gettimeofday): Add libc_hidden_weak.
7636         * sysdeps/unix/syscalls.list (gettimeofday):
7637         Remove __gettimeofday_internal alias.
7638
7639 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7640             H.J. Lu  <hongjiu.lu@intel.com>
7641
7642         [BZ #12495]
7643         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7644         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7645         (largebin_index_32_big): New.
7646         (largebin_index): Use it for 16-byte alignment.
7647         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7648         correction with front_misalign.
7649
7650 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7651
7652         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7653         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7654         Likewise.
7655         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7656         Likewise.
7657         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7658         Likewise.
7659         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7660         Likewise.
7661         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7662         Likewise.
7663         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7664         Likewise.
7665         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7666         Likewise.
7667         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7668         Likewise.
7669         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7670         Likewise.
7671         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7672         Likewise.
7673         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7674         Likewise.
7675         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7676         Likewise.
7677
7678         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7679         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7680
7681 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7682
7683         [BZ #10846]
7684         [BZ #14036]
7685         * math/libm-test.inc (exp_test): Add test from bug 14036.
7686         (pow_test): Add test from bug 10846.
7687
7688         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7689         and other flags.
7690         (special_function): Do not include flags in test name.
7691         (parse_args): Likewise.
7692         * sysdeps/i386/fpu/libm-test-ulps: Update.
7693         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7694         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7695         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7696         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7697
7698         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7699         exceptions.
7700         * math/libm-test.inc ("Philosophy"): Update comment about
7701         exception testing.
7702         (UNDERFLOW_EXCEPTION): New macro.
7703         (UNDERFLOW_EXCEPTION_OK): Likewise.
7704         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7705         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7706         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7707         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7708         (INVALID_EXCEPTION_OK): Update value.
7709         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7710         (OVERFLOW_EXCEPTION_OK): Likewise.
7711         (IGNORE_ZERO_INF_SIGN): Likewise.
7712         (test_exceptions): Handle underflow exceptions.
7713         (acos_test): Update for underflow exception expectations.
7714         (cexp_test): Likewise.
7715         (clog_test): Likewise.
7716         (clog10_test): Likewise.
7717         (csqrt_test): Likewise.
7718         (ctan_test): Likewise.
7719         (ctanh_test): Likewise.
7720         (exp_test): Likewise.
7721         (exp10_test): Likewise.
7722         (exp2_test): Likewise.
7723         (expm1_test): Likewise.
7724         (fma_test): Likewise.
7725         (j0_test): Likewise.
7726         (jn_test): Likewise.
7727         (nexttoward_test): Likewise.
7728         (pow_test): Likewise.
7729         (scalbn_test): Likewise.
7730         (scalbln_test): Likewise.
7731         (tan_test): Likewise.
7732         (y1_test): Likewise.
7733         * sysdeps/i386/fpu/libm-test-ulps: Update.
7734         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7735
7736 2012-05-23  David S. Miller  <davem@davemloft.net>
7737
7738         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7739         (__libc_sigaction): Remove unused local variables.
7740
7741 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7742
7743         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7744
7745 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7746
7747         mktime: avoid signed integer overflow
7748         * time/mktime.c (__mktime_internal): Do not mishandle the case
7749         where diff == INT_MIN.
7750
7751         mktime: simplify computation of average
7752         * time/mktime.c (ranged_convert): Use new time_t_avg function
7753         instead of rolling our own (probably-slower) code.
7754
7755         mktime: do not assume signed right shift propagates sign bit
7756         * time/mktime.c (isdst_differ): New static function.
7757         (__mktime_internal): No need to normalize tm_isdst now.
7758         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7759         tm_isdst values.
7760
7761         mktime: merge another wrapv change from gnulib
7762         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7763         from some compilers.
7764
7765         mktime: remove incorrect attempt at unusual arithmetics
7766         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7767         The code didn't really work on such machines anyway.
7768         (TYPE_MINIMUM): Assume two's complement.
7769         (twos_complement_arithmetic): Verify that long_int and time_t
7770         are two's complement (or unsigned, in the latter case).
7771
7772         mktime: check signed shifts on long_int and time_t, too
7773         * time/mktime.c (SHR): Check that shifts work as desired
7774         on the types long_int and time_t too, as SHR is used on
7775         such types.
7776
7777         mktime: do not assume 'long' is wide enough
7778         * time/mktime.c (verify): Move decl up.
7779         (long_int): New type.
7780         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7781         to remove assumption in the code that 'long' is wide enough to
7782         store year values.  This assumption is not true on x32 and on
7783         some non-glibc platforms.
7784
7785         mktime: merge wrapv change from gnulib
7786         * time/mktime.c (WRAPV): New macro.
7787         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7788         (guess_time_tm, __mktime_internal): Do not assume that signed
7789         integer overflow wraps around; modern compilers generate code
7790         where this assumption is no longer valid.
7791
7792 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7793
7794         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7795         Replace "jmp L(pseudo_end)" with "ret".
7796         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7797         Likewise.
7798
7799 2012-05-23  Andreas Jaeger  <aj@suse.de>
7800
7801         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7802         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7803
7804 2012-05-23  Andreas Jaeger  <aj@suse.de>
7805             Maximilian Attems  <max@stro.at>
7806
7807         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7808         New macros.
7809
7810 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7811
7812         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7813         code so that pseudo_end is just ret and the stack pointer is
7814         correct also for static library in error case.
7815
7816 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7817
7818         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7819         move to syscalls.list.
7820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7824
7825         * manual/install.texi (Running make install): Do not mention Linux
7826         kernel version for which pt_chown is not needed.
7827         (Linux): Do not mention problems with nscd with 2.0 kernels.
7828         * INSTALL: Regenerated.
7829
7830 2012-05-23  Andreas Jaeger  <aj@suse.de>
7831
7832         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7833         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7834         macro.
7835         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7836         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7837         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7838         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7839         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7840         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7841         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7842         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7843         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7844         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7845         * sysdeps/unix/sysv/linux/bits/in.h
7846         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7847
7848 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7849
7850         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7851         (PREPARE_VERSION): Just use assert instead, it will be elided
7852         under [NDEBUG] anyway.
7853
7854 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7855
7856         * sysdeps/unix/sysv/linux/Makefile: Include
7857         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7858         (sysdep_routines): Remove sysctl.
7859         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7860         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7861         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7862         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7863         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7864
7865 2012-05-22  Andreas Jaeger  <aj@suse.de>
7866
7867         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7868         that pseudo_end is just ret and the stack pointer is correct also
7869         for static library in error case.
7870
7871 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7872
7873         [BZ #14122]
7874         * nss/nsswitch.c (defconfig_entries): New variable.
7875         (__nss_database_lookup): Don't leak defconfig entries.
7876         (nss_parse_service_list): Don't leak on error paths.
7877         (free_database_entries): New function.
7878         (free_defconfig): New function.
7879         (free_mem): Move common code to free_database_entries.
7880
7881 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7882
7883         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7884         Add arch_prctl.
7885         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7886
7887         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7888         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7889         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7890         New macro.
7891         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7892         (INTERNAL_SYSCALL_TYPES): Likewise.
7893         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7894         (LOAD_REGS_TYPES_[1-6]): Likewise.
7895         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7896         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7897
7898 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7899
7900         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7901         copysignl for GLIBC_2_0.
7902         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7903         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7904         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7905         logbl for GLIBC_2_0.
7906         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7907         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7908
7909 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7910
7911         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7912         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7913
7914         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7915         Use "neg %eax".
7916
7917         * time/mktime.c: Update copyright years.
7918
7919 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7920
7921         mktime: merge comment-quoting-style change from gnulib
7922         * time/mktime.c: Quote 'like this' in comments.
7923         The GNU coding standards suggest that we no longer quote `like this',
7924         as "`" and "'" are typically rendered asymmetrically nowadays.
7925         The typical gnulib style is to quote 'like this' when quoting
7926         code, and "like this" when quoting English.
7927
7928         * time/mktime.c (compile-command): Add "-I.".
7929
7930         mktime: merge mktime-internal.h change from gnulib
7931         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7932
7933         mktime: merge time_r change from gnulib
7934         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7935
7936         mktime: merge DEBUG change from gnulib
7937         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7938         case system <time.h> has a #define.
7939
7940         mktime: merge <sys/types.h> change from gnulib
7941         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7942         since <time.t> is now guaranteed to define time_t.
7943
7944         mktime: merge HAVE_CONFIG_H change from gnulib
7945         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7946
7947 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7948
7949         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7950         Use "neg %eax".
7951
7952         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7953         __rlim_t cast.
7954         (struct rusage): Use anonymous union to pad each field to
7955         __syscall_slong_t.
7956
7957 2012-05-21  David S. Miller  <davem@davemloft.net>
7958
7959         * Makefules (o-iterator): Remove .s cases.
7960         (compile-command.s): Delete.
7961         (COMPILE.s): Delete.
7962         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7963
7964 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7965
7966         * configure.in (libc_cv_predef_stack_protector): Only consider
7967         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7968         * configure: Regenerated.
7969
7970 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7971
7972         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7973         New macro.  Use R*LP on int and pointer.
7974         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7975         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7976         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7977         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7978
7979         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7980         [__WORDSIZE_TIME64_COMPAT32] instead of
7981         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7982         (struct utmp): Likewise.
7983         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7984         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7985         Renamed to ...
7986         (__WORDSIZE_TIME64_COMPAT32): This.
7987         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7988         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7989         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7990         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7991         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7992         (__WORDSIZE_TIME64_COMPAT32): New macro.
7993
7994 2012-05-21  Andreas Jaeger  <aj@suse.de>
7995
7996         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7997         only if [SHARED]. Add prototype for __wcschr_ia32.
7998
7999 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8000
8001         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8002         of %rbp unmolested in the jmp_buf while mangling the low bits.
8003         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8004         unmolested high bits of %rbp while demangling the low bits.
8005         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8006
8007 2012-05-21  Andreas Jaeger  <aj@suse.de>
8008
8009         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8010         * sunrpc/svc_simple.c: Use it for registerrpc.
8011         * sunrpc/xcrypt.c: Use it for passwd2des.
8012
8013         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8014
8015 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8016
8017         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8018         Don't define if [__SYSCALL_WORDSIZE != 32].
8019         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8020         New macro.
8021
8022 2012-05-21  Bruno Haible  <bruno@clisp.org>
8023             Andreas Jaeger  <aj@suse.de>
8024
8025         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8026         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8027         inptr and inend for must_buffer_ch.
8028         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8029         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8030         * stdio-common/Makefile (tests): Remove bug15.
8031         (bug15-ENV): Remove macro.
8032         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8033         anymore.
8034
8035 2012-05-19  Andreas Jaeger  <aj@suse.de>
8036             Roland McGrath  <roland@hack.frob.com>
8037
8038         * manual/contrib.texi: Completely rewritten. It contains now an
8039         alphabetical list of contributors and their contributions.
8040
8041 2012-05-21  Richard Henderson  <rth@twiddle.net>
8042
8043         * misc/getauxval.c (__getauxval): Use unsigned long int.
8044         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8045         (getauxval): Use unsigned long int.
8046
8047 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8048
8049         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8050
8051 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8052
8053         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8054         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8055         __alignof__ (long double).
8056
8057 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8058
8059         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8060
8061 2012-05-20  Richard Henderson  <rth@twiddle.net>
8062
8063         * misc/getauxval.c: New file.
8064         * misc/sys/auxv.h: New file.
8065         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8066         (routines): Add getauxval.
8067         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8068         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8069         * elf/dl-sysdep.c (_dl_auxv): Remove.
8070         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8071         * elf/dl-support.c (_dl_auxv): New variable.
8072         (_dl_aux_init): Initialize it.
8073         * manual/startup.texi (Auxiliary Vector): New node.
8074         * sysdeps/generic/bits/hwcap.h: New file.
8075         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8076         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8077         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8078         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8079         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8080         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8081         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8082         Update.
8083         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8084         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8085         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8086         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8087         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8088         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8089         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8090         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8091
8092 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8093
8094         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8095
8096 2012-05-19  David S. Miller  <davem@davemloft.net>
8097
8098         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8099
8100 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8101
8102         [BZ #14123]
8103         * math/s_ccosh.c: Include <float.h>
8104         (__ccosh): Avoid internal overflow calculating sinh and cosh
8105         values before multiplying by sin and cos values.
8106         * math/s_ccoshf.c: Likewise.
8107         * math/s_ccoshl.c: Likewise.
8108         * math/s_csin.c: Likewise.
8109         * math/s_csinf.c: Likewise.
8110         * math/s_csinl.c: Likewise.
8111         * math/s_csinh.c: Likewise.
8112         * math/s_csinhf.c: Likewise.
8113         * math/s_csinhl.c: Likewise.
8114         * math/libm-test.inc (ccos_test): Add more tests.
8115         (ccosh_test): Likewise.
8116         (csin_test): Likewise.
8117         (csinh_test): Likewise.
8118         * sysdeps/i386/fpu/libm-test-ulps: Update.
8119         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8120
8121 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8122
8123         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8124         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8125
8126         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8127
8128 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8129
8130         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8131         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8132         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8133         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8134         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8135         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8136         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8137         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8138         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8139         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8140         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8141         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8142         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8143         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8144         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8145         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8146         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8147         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8148         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8149         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8150         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8151         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8152         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8153         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8154         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8155         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8156         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8157         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8158         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8159         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8160         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8161
8162 2012-05-18  Andreas Jaeger  <aj@suse.de>
8163
8164         * csu/.gitignore: Delete.
8165
8166 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8167
8168         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8169         (timex): Use __syscall_slong_t.
8170
8171 2012-05-18  Andreas Jaeger  <aj@suse.de>
8172             Carlos O'Donell  <carlos_odonell@mentor.com>
8173
8174         * manual/install.texi (Configuring and compiling): Update
8175         description about files modified in the source directory.
8176         * INSTALL: Regenerated.
8177
8178 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8179
8180         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8181         value.  Use "or" to set return value to -1.
8182         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8183         negate return value.
8184
8185 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8186
8187         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8188         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8189         failure if the compiler has Graphite support disabled.
8190         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8191         Likewise.
8192         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8193         CFLAGS-memmove.c): Likewise.
8194         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8195         Likewise.
8196
8197 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8198
8199         * sysdeps/x86_64/x32/_itoa.h: New file.
8200
8201         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8202         getdents system call only if kernel and user dirents have the
8203         same d_ino and d_off.
8204
8205         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8206         LLONG_MAX != LONG_MAX.
8207         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8208         (_fitoa_word): Likewise.
8209
8210         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8211         years.
8212         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8213         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8214         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8215
8216         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8217         include <bits/wordsize.h>.  Check __x86_64__ instead of
8218         __WORDSIZE.
8219         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8220         if __x86_64__ is defined.  Use anonymous union on fpstate.
8221
8222         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8223         anonymous union.
8224
8225 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8226
8227         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8228         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8229         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8230         Refer to _rtld_local_ro instead of _rtld_global_ro.
8231         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8232         Likewise.
8233         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8234         Likewise.
8235         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8236         Likewise.
8237         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8238         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8239         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8240
8241         * sysdeps/powerpc/powerpc32/dl-machine.c
8242         (__elf_machine_runtime_setup) [PROF]: Don't reference
8243         _dl_prof_resolve.
8244
8245 2012-05-18  Andreas Jaeger  <aj@suse.de>
8246
8247         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8248         function only available for GCCs before 3.4 since GCC 3.4
8249         introduced a builtin.
8250         (lrint): Likewise.
8251         (llrintf): Likewise.
8252         (llrint): Likewise.
8253         (fmaxf): Likewise.
8254         (fmax): Likewise.
8255         (fminf): Likewise.
8256         (fmin): Likewise.
8257         (rint): Likewise.
8258         (rintf): Likewise.
8259         (nearbyint): Likewise.
8260         (nearbyintf): Likewise.
8261         (ceil): Likewise.
8262         (ceilf): Likewise.
8263         (floor): Likewise.
8264         (floorf): Likewise.
8265
8266 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8267
8268         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8269         on both fields and cast pointer to __syscall_ulong_t.
8270
8271         * bits/types.h (__fsword_t): New type.
8272         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8273         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8274         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8275         (__FSWORD_T_TYPE): Likewise.
8276         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8277         (__FSWORD_T_TYPE): Likewise.
8278         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8279         (__FSWORD_T_TYPE): Likewise.
8280         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8281         (__FSWORD_T_TYPE): Likewise.
8282         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8283         __SWORD_TYPE with __fsword_t.
8284         (statfs64): Likewise.
8285
8286 2012-05-17  David S. Miller  <davem@davemloft.net>
8287
8288         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8289
8290 2012-05-17  Andreas Jaeger  <aj@suse.de>
8291
8292         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8293         warning.
8294
8295 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8296
8297         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8298
8299 2012-05-17  Andreas Jaeger  <aj@suse.de>
8300
8301         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8302         when it is used.
8303
8304 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8305
8306         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8307
8308 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8309
8310         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8311         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8312
8313 2012-05-17  Andreas Jaeger  <aj@suse.de>
8314             Carlos O'Donell  <carlos_odonell@mentor.com>
8315
8316         [BZ #14059]
8317         * sysdeps/x86_64/multiarch/init-arch.h
8318         (bit_YMM_Usable): Rename to...
8319         (bit_AVX_Usable): ... this.
8320         (bit_FMA4_Usable): New macro.
8321         (bit_XMM_state): New macro.
8322         (bit_YMM_state): New macro.
8323         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8324         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8325         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8326         (CPUID_OSXSAVE): New macro.
8327         (CPUID_AVX): New macro.
8328         (CPUID_FMA4): New macro.
8329         (index_YMM_Usable): Rename to...
8330         (index_AVX_Usable): ... this.
8331         (HAS_AVX): Use HAS_ARCH_FEATURE.
8332         (HAS_FMA4): Likewise.
8333         (HAS_YMM_USABLE): Remove.
8334         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8335         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8336         are present.
8337         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8338         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8339         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8340         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8341         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8342
8343 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8344
8345         * math/libm-test.c: Support platforms without multiple rounding modes.
8346         * math/bug-nextafter.c: Support platforms without FP exceptions.
8347         * math/bug-nexttoward.c: Likewise.
8348         * math/test-fenv.c: Likewise.
8349         * math/test-misc.c: Likewise.
8350         * stdlib/bug-getcontext.c: Likewise.
8351
8352 2012-05-17  Andreas Jaeger  <aj@suse.de>
8353
8354         * manual/examples/search.c (critter_cmp): Change signature to
8355         avoid warnings.
8356         * manual/string.texi (Collation Functions): Likewise.
8357
8358 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8359
8360         * bits/types.h: Fold copyright years.
8361         * bits/typesizes.h: Likewise.
8362         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8363         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8364         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8365         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8366         * time/time.h: Likewise.
8367
8368 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8369
8370         [BZ #208]
8371         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8372         in instead of returning them.  Return void.
8373         (__libc_mallinfo): Accumulate over all arenas.
8374         (__malloc_stats): Adjust for change in int_mallinfo interface.
8375
8376 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8377
8378         [BZ #10375]
8379         * configure.in (NM): Add AC_CHECK_TOOL for it.
8380         (libc_extra_cflags): New substituted variable.
8381         Check for -fstack-protector being used implicitly.
8382         * configure: Regenerated.
8383         * config.make.in (config-extra-cflags): New variable,
8384         gets @libc_extra_cflags@.
8385         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8386
8387         [BZ #10375]
8388         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8389         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8390         * configure: Regenerated.
8391         * config.make.in (CPPUNDEFS): New substituted variable.
8392         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8393         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8394         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8395
8396 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8397
8398         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8399         (mq_attr): Use __syscall_slong_t.
8400
8401 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8402
8403         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8404         Check __x86_64__ instead of __WORDSIZE.
8405         (_STAT_VER_LINUX): Likewise.
8406         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8407         __syscall_ulong_t and __syscall_slong_t.
8408         (stat64): Likewise.
8409
8410 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8411
8412         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8413
8414 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8415
8416         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8417
8418 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8419
8420         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8421         __syscall_ulong_t.
8422
8423         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8424         include <bits/wordsize.h>.  Check __x86_64__ instead of
8425         __WORDSIZE.
8426         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8427         defined.
8428         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8429
8430         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8431         include <bits/wordsize.h>.  Check __x86_64__ instead of
8432         __WORDSIZE.
8433         (user_regs_struct): Use "__extension__ unsigned long long"
8434         instead of "unsigned long" if __x86_64__ is defined.
8435         (user): Likewise.  Pad after pointer field if __ILP32__ is
8436         defined.
8437
8438 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8439
8440         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8441         versions 5 to 9.
8442         * configure: Regenerated.
8443         * manual/install.texi (texinfo): Increase version requirement to
8444         4.5 or later.
8445         * INSTALL: Regenerated.
8446
8447         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8448
8449 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8450
8451         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8452
8453         * sysdeps/x86_64/x32/ffs.c: New file.
8454
8455         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8456         __syscall_ulong_t.
8457         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8458         defined.  Use __syscall_ulong_t.
8459         (shminfo): Use __syscall_ulong_t.
8460         (shm_info): Likewise.
8461
8462         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8463         __syscall_ulong_t.
8464
8465         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8466         <bits/wordsize.h>.
8467         (msgqnum_t): Use __syscall_ulong_t.
8468         (msglen_t): Likewise.
8469         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8470         __syscall_ulong_t.
8471
8472         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8473         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8474
8475         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8476
8477         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8478         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8479
8480         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8481         __syscall_slong_t.
8482
8483         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8484         include <bits/wordsize.h>.  Check __x86_64__ instead of
8485         __WORDSIZE.
8486
8487         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8488         "unsigned long long int" if __x86_64__ is defined.
8489         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8490
8491         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8492         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8493         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8494
8495         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8496         <stdint.h>.
8497         (GET_PC): Cast to uintptr_t first.
8498         (GET_FRAME): Likewise.
8499         (GET_STACK): Likewise.
8500
8501         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8502         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8503         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8504         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8505         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8506         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8507         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8508         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8509         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8510         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8511         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8512         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8513         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8514         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8515         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8516         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8517         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8518         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8519         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8520         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8521         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8522         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8523         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8524         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8525         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8526         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8527         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8528         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8529         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8530
8531 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8532
8533         * Makerules (+depfiles): Also collect depfiles from .oS in
8534         $(extra-objs).
8535         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8536         .oS, $(libnldbl-routines)).
8537
8538         * Makerules (native-compile-mkdep-flags): Define.
8539         * sunrpc/Makefile (extra-objs): Add $(addprefix
8540         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8541         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8542         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8543         calling $(make-target-directory).
8544
8545 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8546
8547         * bits/types.h (__snseconds_t): Removed.
8548         * time/time.h (struct timespec): Replace __snseconds_t with
8549         __syscall_slong_t.
8550         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8551         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8552         Likewise.
8553         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8554         (__SNSECONDS_T_TYPE): Likewise.
8555         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8556         (__SNSECONDS_T_TYPE): Likewise.
8557         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8558         (__SNSECONDS_T_TYPE): Likewise.
8559
8560 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8561
8562         * sysdeps/mach/hurd/bits/typesizes.h
8563         (__SYSCALL_SLONG_TYPE): New macro.
8564         (__SYSCALL_ULONG_TYPE): Likewise.
8565
8566 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8567
8568         * bits/types.h (__syscall_slong_t): New type.
8569         (__syscall_ulong_t): Likewise.
8570
8571         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8572         (__SYSCALL_ULONG_TYPE): Likewise.
8573         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8574         (__SYSCALL_SLONG_TYPE): Likewise.
8575         (__SYSCALL_ULONG_TYPE): Likewise.
8576         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8577         (__SYSCALL_SLONG_TYPE): Likewise.
8578         (__SYSCALL_ULONG_TYPE): Likewise.
8579         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8580         (__SYSCALL_SLONG_TYPE): Likewise.
8581         (__SYSCALL_ULONG_TYPE): Likewise.
8582
8583 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8584
8585         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8586         Add sigaltstack-offsets.sym.
8587         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8588         <sigaltstack-offsets.h>.
8589         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8590         longjmp_msg pointer.
8591         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8592         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8593         signal stack.
8594         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8595
8596 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8597
8598         * elf/stackguard-macros.h: Remove file.
8599         * sysdeps/generic/stackguard-macros.h: New file.
8600         * sysdeps/i386/stackguard-macros.h: Likewise.
8601         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8602         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8603         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8604         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8605         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8606         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8607         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8608         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8609         <elf/stackguard-macros.h>.
8610
8611         [BZ #14109]
8612         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8613         __aligned__ in attribute.
8614         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8615         (gregset_t): Likewise.
8616
8617 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8618
8619         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8620         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8621         * sysdeps/x86_64/x32/Implies-after: New file.
8622
8623 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8624
8625         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8626         and access return value for _dl_profile_fixup.  Use R10_LP to
8627         load frame size.
8628
8629 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8630
8631         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8632
8633 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8634
8635         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8636         * sysdeps/x86_64/x32/sysdep.h: New file.
8637
8638 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8639
8640         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8641         * sysdeps/x86_64/setjmp.S: Likewise.
8642
8643 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8644
8645         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8646         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8647         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8648         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8649         remove unused global constant.
8650
8651 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8652
8653         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8654         include of <not-cancel.h>.
8655
8656 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8657
8658         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8659
8660 2012-05-15  Jeff Law  <law@redhat.com>
8661             Andreas Jaeger  <aj@suse.de>
8662
8663         [BZ #13594]
8664         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8665         out from...
8666         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8667         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8668         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8669         code changing __hst_map_handle.map.
8670
8671 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8672
8673         * configure.in (sysnames): Look for Implies-before and Implies-after
8674         files.
8675         * configure: Regenerated.
8676
8677 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8678
8679         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8680         8-byte data alignment with LP_SIZE alignment.
8681
8682 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8683
8684         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8685         into R10_LP.
8686
8687 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8688
8689         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8690
8691 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8692
8693         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8694         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8695         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8696         Likewise.
8697         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8698
8699 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8700
8701         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8702         (stackinfo_sub_sp): Likewise.
8703
8704 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8705
8706         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8707         RAX_LP.
8708
8709 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8710
8711         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8712         into R*_LP.
8713
8714 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8715
8716         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8717         sizes into R*_LP.
8718
8719 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8720
8721         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8722
8723 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8724
8725         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8726         into R11_LP and load __x86_64_shared_cache_size_half into
8727         R8_LP.
8728
8729 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8730
8731         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8732         R8_LP.
8733
8734 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8735
8736         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8737         logb for POWER7.
8738         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8739         logbf for POWER7.
8740         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8741         logbl for POWER7.
8742         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8743         powerpc32/power7/fpu/s_logb.c via #include.
8744         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8745         powerpc32/power7/fpu/s_logbf.c via #include.
8746         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8747         powerpc32/power7/fpu/s_logbl.c via #include.
8748
8749 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8750
8751         * README.libm: Remove file.
8752
8753 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8754
8755         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8756         count for x32.  Use R*_LP and omit operand-size suffix.
8757
8758 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8759
8760         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8761         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8762         * sysdeps/x86_64/x32/shlib-versions: New file.
8763
8764 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8765
8766         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8767         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8768         Use _dl_fatal_printf instead.
8769
8770 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8771
8772         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8773         set if not set by the user.  Do not allow for being unset.
8774         * sysdeps/unix/sysv/linux/configure: Regenerated.
8775
8776 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8777
8778         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8779         the `q' suffix from lea and replace .quad with ASM_ADDR.
8780
8781 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8782
8783         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8784         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8785         instead of $17.
8786         (PTR_DEMANGLE): Likewise.
8787
8788 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8789
8790         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8791         (LP_OP): Likewise.
8792         (ASM_ADDR): Likewise.
8793         (RAX_LP): Likewise.
8794         (RBP_LP): Likewise.
8795         (RBX_LP): Likewise.
8796         (RCX_LP): Likewise.
8797         (RDI_LP): Likewise.
8798         (RSI_LP): Likewise.
8799         (RSP_LP): Likewise.
8800         (R8_LP): Likewise.
8801         (R9_LP): Likewise.
8802         (R10_LP): Likewise.
8803         (R10_LP): Likewise.
8804         (R11_LP): Likewise.
8805         (R12_LP): Likewise.
8806         (R13_LP): Likewise.
8807         (R14_LP): Likewise.
8808         (R15_LP): Likewise.
8809
8810 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8811
8812         * sysdeps/x86_64/x32/dl-machine.h: New file.
8813
8814 2012-05-14  Andreas Jaeger  <aj@suse.de>
8815
8816         * manual/Makefile (subdir): Remove export of subdir.
8817         (all): Remove target.
8818         (.PHONY): Remove all from list.
8819         (mkinstalldirs): Remove.
8820         (.PHONY): Remove installdirs from list.
8821         ($(inst_infodir)/libc.info): Use make-target-directory.
8822         (installdirs): Remove.
8823         (subdir_%): Remove.
8824         (glibc-targets): Remove.
8825         (lib): Remove.
8826         (stubs): Remove.
8827         ($(objpfx)stubs ../po/manual.pot): Remove.
8828         ($(objpfx)stamp%): Remove.
8829         (make-target-directory): Remove.
8830         (subdir_install): Remove.
8831         (routines): Remove.
8832         (aux): Remove.
8833         (sources): Remove.
8834         (objects): Remove.
8835         (headers): Remove.
8836
8837         [BZ #13750]
8838         * manual/.gitignore: Remove, it's not needed anymore.
8839         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8840         all files in it.
8841         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8842         directory.
8843         (texis): Renamed to $(objpfx)texis.
8844         (texis-path): New, contains path to generated files.
8845         (chapters.%): Use texis-path for complete path, add extra argument
8846         libc-texinfo.sh.
8847         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8848         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8849         (summary,texi, stamp-summary): Use complete path of
8850         files. Generate files in build dir.
8851         (dir-add.texi): Build in build dir.
8852         (libm-err.texi,stamp-libm-err): Likewise.
8853         (version.texi, stamp-version): Likewise.
8854         (.%c.texi): Likewise.
8855         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8856         (mostlyclean): Remove target.
8857         (realclean): Remove target.
8858         (generated): Add new variable with contents from mostlyclean and
8859         realclean, remove entries duplicated in common-mostlyclean, add
8860         stamp-libm-err and stamp-version.
8861         (generated-dirs): Add libc directory.
8862         ($(inst_infodir)/libc.info): Install files from build dir.
8863
8864         * manual/install.texi (Configuring and compiling): Adjust since
8865         the info files are not part of the tar ball anymore.
8866
8867 2012-05-14  Andreas Jaeger  <aj@suse.de>
8868
8869         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8870         variable.
8871
8872 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8873
8874         [BZ #13717]
8875         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8876         to 2.2.0 where earlier.
8877         * sysdeps/unix/sysv/linux/configure: Regenerated.
8878         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8879         Remove conditional code.
8880         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8881         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8882         Remove conditional code.
8883         [!__NR_lchown]: Likewise.
8884         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8885         [__NR_lchown]: Likewise.
8886         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8887         comment referencing __ASSUME_LCHOWN_SYSCALL.
8888         * sysdeps/unix/sysv/linux/i386/sigaction.c
8889         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8890         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8891         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8892         Remove conditional code.
8893         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8894         (__protocol_available): Remove #if 0 code.
8895         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8896         conditional code.
8897         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8898         * sysdeps/unix/sysv/linux/kernel-features.h
8899         (__ASSUME_GETCWD_SYSCALL): Don't define.
8900         (__ASSUME_REALTIME_SIGNALS): Likewise.
8901         (__ASSUME_PREAD_SYSCALL): Likewise.
8902         (__ASSUME_PWRITE_SYSCALL): Likewise.
8903         (__ASSUME_POLL_SYSCALL): Likewise.
8904         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8905         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8906         non-SPARC.
8907         (__ASSUME_SIOCGIFNAME): Don't define.
8908         (__ASSUME_MSG_NOSIGNAL): Likewise.
8909         (__ASSUME_SENDFILE): Define unconditionally.
8910         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8911         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8912         conditional code.
8913         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8914         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8915         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8916         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8917         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8918         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8919         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8920         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8921         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8922         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8923         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8924         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8925         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8927         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8928         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8929         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8930         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8931         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8932         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8933         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8934         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8935         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8936         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8937         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8938         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8939         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8940         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8941         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8942         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8943         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8944         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8945         Remove conditional code.
8946         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8947         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8948         Remove conditional code.
8949         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8950         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8951         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8952         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8953         Remove conditional code.
8954         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8955         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8956         Remove conditional code.
8957         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8958         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8959         Remove conditional code.
8960         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8961         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8962         Remove conditional code.
8963         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8964         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8965         Remove conditional code.
8966         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8967         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8968         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8969         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8970         * sysdeps/unix/sysv/linux/sigaction.c
8971         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8972         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8973         * sysdeps/unix/sysv/linux/sigpending.c
8974         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8975         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8976         * sysdeps/unix/sysv/linux/sigprocmask.c
8977         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8978         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8979         * sysdeps/unix/sysv/linux/sigsuspend.c
8980         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8981         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8982         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8983         (__libc_missing_rt_sigs): Remove.
8984         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8985         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8986         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8987         Remove conditional code.
8988         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8989         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8990         return 1.
8991         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8992         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8993         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8994         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8995
8996 2012-05-14  Andreas Jaeger  <aj@suse.de>
8997
8998         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8999         it's not used in glibc.
9000         (__coshm1): Likewise.
9001         (__acosh1p): Likewise.
9002         (__sgn): Likewise.
9003
9004         * manual/string.texi (Copying and Concatenation): Add missing
9005         variable in concat example.
9006         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9007
9008 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9009
9010         [BZ #14103]
9011         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9012         __builtin_clzl with __builtin_clzll.
9013
9014 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9015
9016         [BZ #14104]
9017         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9018         libc_freeres_ptr.
9019
9020 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9021
9022         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9023         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9024         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9025         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9026
9027 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9028
9029         * NEWS: Update ia64 info.
9030
9031 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9032
9033         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9034         used as bcopy.
9035
9036 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9037
9038         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9039         * sysdeps/unix/syscalls.list (dup3): Likewise.
9040         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9041         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9042
9043 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9044
9045         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9046         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9047
9048 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9049
9050         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9051         thread pointer.
9052         (TLS_IE): Use mov/add instead of movq/addq to load thread
9053         pointer.
9054         (TLS_GD_PREFIX): New.
9055         (TLS_GD): Use it.
9056
9057 2012-05-11  David S. Miller  <davem@davemloft.net>
9058
9059         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9060         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9061         (_FPU_SETCW): Likewise.
9062
9063 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9064
9065         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9066         is 32-byte aligned.
9067
9068 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9069
9070         [BZ #11837]
9071         * iconvdata/gb18030.c: Update tables.
9072         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9073         characters specially.
9074         (BODY for TO_LOOP): Add encoding of missing ranges.
9075
9076 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9077
9078         [BZ #13673]
9079         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9080         * sysdeps/mach/hurd/dup3.c: Likewise.
9081         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9082         * sysdeps/powerpc/memmove.c:: Likewise.
9083
9084 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9085
9086         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9087         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9088
9089 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9090
9091         * elf/elf.h (R_X86_64_RELATIVE64): New.
9092         (R_X86_64_NUM): Updated.
9093         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9094         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9095         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9096         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9097         tst-quad1pie tst-quad2pie
9098         (modules-names): Add tst-quadmod1 tst-quadmod2.
9099         ($(objpfx)tst-quad1): New dependency.
9100         ($(objpfx)tst-quad2): Likewise.
9101         ($(objpfx)tst-quad1pie): Likewise.
9102         ($(objpfx)tst-quad2pie): Likewise.
9103         * sysdeps/x86_64/tst-quad1.c: New file.
9104         * sysdeps/x86_64/tst-quad1pie.c: New file.
9105         * sysdeps/x86_64/tst-quad2.c: Likewise.
9106         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9107         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9108         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9109         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9110         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9111
9112 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9113
9114         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9115         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9116         * streams/stropts.h (t_scalar_t): Define type.
9117
9118         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9119         (_PATH_PRESERVE): Set to "/var/lib".
9120         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9121
9122         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9123         instead of int.
9124
9125         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9126         if __dir_mkfile succeeded.
9127
9128         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9129         checking for _hurd_dtablesize.  Unlock it right after having
9130         finished _hurd_dtable allocation.
9131
9132 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9133
9134         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9135         * sysdeps/mach/hurd/configure: Regenerated.
9136         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9137         special-casing to...
9138         * sysdeps/gnu/configure.in: ... this new file.
9139         * sysdeps/unix/sysv/linux/configure: Regenerated.
9140         * sysdeps/gnu/configure: New generated file.
9141
9142         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9143         for Linux: use nsec instead of usec, as well as:
9144         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9145         members of type struct timespec.
9146         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9147         New macros.
9148         (struct stat64): Likewise.
9149         (_STATBUF_ST_NSEC): New macro.
9150         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9151
9152         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9153         __strtoul_internal rather than strtoul.
9154
9155 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9156
9157         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9158         and reject them.
9159
9160 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9161
9162         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9163         which preserves existing values.
9164         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9165
9166 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9167
9168         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9169         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9170         greater than FD_SETSIZE.
9171
9172 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9173
9174         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9175         allocated, call __vm_protect to finish enabling the existing space, and
9176         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9177         allocate the remainder.
9178
9179 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9180
9181         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9182         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9183
9184 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9185
9186         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9187         sysdeps/mach/hurd/readlink.c.
9188
9189         * posix/tst-sysconf.c (posix_options): Only use
9190         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9191         _POSIX_SYNCHRONIZED_IO when they are defined
9192         * sysdeps/mach/hurd/bits/posix_opt.h:
9193         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9194         (_XOPEN_REALTIME): Undefine macro.
9195         (_XOPEN_REALTIME_THREADS): Undefine macro.
9196         (_XOPEN_SHM): Undefine macro.
9197         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9198         macro to -1.
9199         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9200         macro to -1.
9201         (_POSIX_ASYNC_IO): Undefine macro.
9202         (_POSIX_PRIORITIZED_IO): Undefine macro.
9203         (_POSIX_SPIN_LOCKS): Define macro to -1.
9204
9205         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9206         SA_NODEFER, SA_RESETHAND.
9207         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9208         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9209         F_DUPFD_CLOEXEC.
9210
9211 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9212
9213         * elf/Makefile (pldd-modules): Define unconditionally.
9214
9215 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9216
9217         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9218
9219 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9220
9221         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9222         Return ENOENT when name is empty.
9223         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9224
9225 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9226
9227         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9228
9229         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9230
9231 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9232
9233         Fix mlock in all cases except non-readable pages.
9234         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9235         instead of VM_PROT_ALL as parameter to __vm_wire function.
9236
9237         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9238         (__mkdir): When path is `/', just fail with EEXIST.
9239         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9240
9241 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9242
9243         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9244         <sys/uio.h> (for writev).
9245         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9246         and <sys/param.h> (for MIN).
9247
9248 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9249
9250         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9251         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9252         if interrupted.
9253
9254 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9255
9256         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9257         Depend on against $(link-rpcuserlibs).
9258
9259 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9260
9261         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9262         (__libc_stack_end): Do not use attribute_relro.
9263         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9264         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9265         to libthread-provided value.
9266         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9267         attribute_relro.
9268
9269 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9270
9271         [BZ #3748]
9272         * bits/libc-lock.h (__libc_once_get): New macro.
9273         * sysdeps/mach/bits/libc-lock.h: Likewise.
9274         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9275         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9276         instead of using implementation details.
9277
9278         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9279         * libio/freopen.c: Likewise.
9280         * libio/freopen64.c: Likewise.
9281         * misc/syslog.c: Likewise.
9282         * nscd/connections.c: Likewise.
9283         * nscd/netgroupcache.c: Likewise.
9284         * sysdeps/posix/getcwd.c: Likewise.
9285
9286 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9287
9288         * math/w_ilogbf.c: Add #include <limits.h>.
9289
9290 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9291
9292         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9293         path instead of returning without unlocking.
9294
9295         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9296         immediate-write ioctls.
9297         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9298
9299 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9300
9301         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9302         __builtin_frame_address instead of making assumptions about the
9303         location of the return address relative to DATA.  Force early load of
9304         the return address.
9305         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9306         __builtin_frame_address.
9307
9308         dup3 for GNU Hurd.
9309         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9310         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9311         implement dup3 and do some further code clean-ups.
9312         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9313         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9314
9315 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9316
9317         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9318
9319         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9320         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9321         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9322         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9323         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9324         d->port.lock.
9325
9326         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9327         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9328         when handler == SIG_ERR, not when handler != SIG_ERR.
9329
9330 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9331
9332         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9333         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9334         definitions.
9335
9336         accept4 for GNU Hurd.
9337         * include/sys/socket.h (__libc_accept4): New prototype.
9338         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9339         to implement __libc_accept4.
9340         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9341         __libc_accept4.
9342         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9343
9344         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9345         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9346         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9347         signal-defines.sym.
9348
9349 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9350
9351         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9352
9353 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9354
9355         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9356         assertion on O_CLOEXEC flag.
9357         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9358         * hurd/intern-fd.c: Likewise.
9359         * hurd/port2fd.c: Likewise.
9360
9361 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9362
9363         [BZ #3906]
9364         * bits/in.h (IPV6_PKTINFO): Define new macro.
9365         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9366
9367 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9368
9369         [BZ #13954]
9370         [BZ #13955]
9371         [BZ #13956]
9372         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9373         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9374         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9375         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9376         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9377         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9378         * math/libm-test.inc (logb_test) : Additional logb tests.
9379
9380 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9381             Andreas Jaeger  <aj@suse.de>
9382
9383         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9384         * configure: Regenerated.
9385         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9386         * config.make.in (link-obsolete-rpc): New substituted variable.
9387         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9388         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9389         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9390         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9391         so that libc.a contains the symbols.
9392         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9393         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9394         * sunrpc/auth_none.c: Likewise.
9395         * sunrpc/auth_unix.c: Likewise.
9396         * sunrpc/authdes_prot.c: Likewise.
9397         * sunrpc/authuxprot.c: Likewise.
9398         * sunrpc/clnt_gen.c: Likewise.
9399         * sunrpc/clnt_perr.c: Likewise.
9400         * sunrpc/clnt_raw.c: Likewise.
9401         * sunrpc/clnt_simp.c: Likewise.
9402         * sunrpc/clnt_tcp.c: Likewise.
9403         * sunrpc/clnt_udp.c: Likewise.
9404         * sunrpc/clnt_unix.c: Likewise.
9405         * sunrpc/des_crypt.c: Likewise.
9406         * sunrpc/des_soft.c: Likewise.
9407         * sunrpc/get_myaddr.c: Likewise.
9408         * sunrpc/key_call.c: Likewise.
9409         * sunrpc/key_prot.c: Likewise.
9410         * sunrpc/netname.c: Likewise.
9411         * sunrpc/pm_getmaps.c: Likewise.
9412         * sunrpc/pm_getport.c: Likewise.
9413         * sunrpc/pmap_clnt.c: Likewise.
9414         * sunrpc/pmap_prot.c: Likewise.
9415         * sunrpc/pmap_prot2.c: Likewise.
9416         * sunrpc/pmap_rmt.c: Likewise.
9417         * sunrpc/publickey.c: Likewise.
9418         * sunrpc/rpc_cmsg.c: Likewise.
9419         * sunrpc/rpc_common.c: Likewise.
9420         * sunrpc/rpc_dtable.c: Likewise.
9421         * sunrpc/rpc_prot.c: Likewise.
9422         * sunrpc/rpc_thread.c: Likewise.
9423         * sunrpc/rtime.c: Likewise.
9424         * sunrpc/svc.c: Likewise.
9425         * sunrpc/svc_auth.c: Likewise.
9426         * sunrpc/svc_raw.c: Likewise.
9427         * sunrpc/svc_run.c: Likewise.
9428         * sunrpc/svc_tcp.c: Likewise.
9429         * sunrpc/svc_udp.c: Likewise.
9430         * sunrpc/svc_unix.c: Likewise.
9431         * sunrpc/svcauth_des.c: Likewise.
9432         * sunrpc/xcrypt.c: Likewise.
9433         * sunrpc/xdr.c: Likewise.
9434         * sunrpc/xdr_array.c: Likewise.
9435         * sunrpc/xdr_float.c: Likewise.
9436         * sunrpc/xdr_intXX_t.c: Likewise.
9437         * sunrpc/xdr_mem.c: Likewise.
9438         * sunrpc/xdr_rec.c: Likewise.
9439         * sunrpc/xdr_ref.c: Likewise.
9440         * sunrpc/xdr_sizeof.c: Likewise.
9441         * sunrpc/xdr_stdio.c: Likewise.
9442
9443 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9444
9445         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9446         change.  Update copyright years.
9447
9448 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9449
9450         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9451
9452 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9453             Joseph Myers  <joseph@codesourcery.com>
9454             Paul Pluzhnikov  <ppluzhnikov@google.com>
9455
9456         [BZ #14012]
9457         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9458         requiring rpcgen.
9459         [cross-compiling] (extra-libs): Likewise.
9460         [cross-compiling] (extra-libs-others): Likewise.
9461         [cross-compiling] (librpcsvc-routines): Likewise.
9462         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9463         [cross-compiling] (omit-deps): Likewise.
9464         (sunrpc-CPPFLAGS): New variable.
9465         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9466         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9467         (cross-rpcgen-objs): New variable.
9468         (extra-objs): Append $(cross-rpcgen-objs).
9469         ($(cross-rpcgen-objs)): New rule.
9470         ($(objpfx)cross-rpcgen): Likewise.
9471         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9472         comment.
9473         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9474         ($(objpfx)x%.stmp): Likewise.
9475         * sunrpc/proto.h [IS_IN_build] (_): Define.
9476         [IS_IN_build] (_libc_intl_domainname): Likewise.
9477
9478 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9479
9480         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9481         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9482         and R_X86_64_TPOFF64.
9483
9484 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9485
9486         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9487         sysdeps/unix/sysv/syscalls.list.
9488         (stime): Likewise.
9489         (utime): Likewise.
9490         * sysdeps/unix/sysv/syscalls.list: Remove file.
9491
9492 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9493
9494         [BZ #3440]
9495         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9496         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9497         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9498         (__LC_IDENTIFICATION): Make these macros useful in #if
9499         expressions, as required by C99.
9500
9501 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9502
9503         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9504         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9505         after this.
9506
9507 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9508
9509         * stdlib/longlong.h: Updated from GCC.
9510
9511 2012-05-09  Andreas Jaeger  <aj@suse.de>
9512
9513         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9514         default is first entry.
9515         (run_mode): Set type.
9516         (main): Remove informal message about syslog.
9517         (options): Fix typo.
9518
9519         [BZ #14053]
9520         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9521         to asm.
9522         (lrint): Likewise.
9523         (llrintf): Likewise.
9524         (llrint): Likewise.
9525         (rint): Likewise.
9526         (rintf): Likewise.
9527         (nearbyint): Likewise.
9528         (nearbyintf): Likewise.
9529
9530 2012-05-09  Andreas Jaeger  <aj@suse.de>
9531             Pedro Alves  <palves@redhat.com>
9532
9533         * nscd/nscd.c (run_mode): Use enum.
9534         (main): Cleanup coding style issue.
9535
9536 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9537             Andreas Jaeger  <aj@suse.de>
9538
9539         * nscd/nscd.c (go_background): Replaced with...
9540         (run_mode): ... this.
9541         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9542         (options): Add -F --foreground.
9543         (main): Implement it.
9544         (parse_opt): Parse it.
9545
9546 2012-05-09  Andreas Jaeger  <aj@suse.de>
9547
9548         [BZ #14083]
9549         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9550         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9551         -Wconversion warning.
9552         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9553         Likewise.
9554
9555 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9556
9557         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9558         == 0.
9559         (LC_ALL): Use macro-int-constant.
9560         (LC_COLLATE): Likewise.
9561         (LC_CTYPE): Likewise.
9562         (LC_MESSAGES): Likewise.
9563         (LC_MONETARY): Likewise.
9564         (LC_NUMERIC): Likewise.
9565         (LC_TIME): Likewise.
9566         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9567         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9568         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9569         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9570         Specify type.
9571         [C99-based standards] (float_t): Expect type.
9572         [C99-based standards] (double_t): Expect type.
9573         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9574         type.
9575         [C99-based standards] (HUGE_VALL): Likewise.
9576         [C99-based standards] (INFINITY): Likewise.
9577         [C99-based standards] (NAN): Likewise.
9578         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9579         [C99-based standards] (FP_NAN): Likewise.
9580         [C99-based standards] (FP_NORMAL): Likewise.
9581         [C99-based standards] (FP_SUBNORMAL): Likewise.
9582         [C99-based standards] (FP_ZERO): Likewise.
9583         [C99-based standards] (FP_FAST_FMA): Use
9584         optional-macro-int-constant.  Specify type.  Require == 1.
9585         [C99-based standards] (FP_FAST_FMAF): Likewise.
9586         [C99-based standards] (FP_FAST_FMAL): Likewise.
9587         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9588         [C99-based standards] (FP_ILOGBNAN): Likewise.
9589         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9590         Specify type.
9591         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9592         [C99-based standards] (math_errhandling): Specify type.
9593         [ISO99 || ISO11] (signgam): Do not allow.
9594         [non-C99-based standards] (copysignf): Do not allow.
9595         [non-C99-based standards] (exp2f): Likewise.
9596         [non-C99-based standards] (log2f): Likewise.
9597         [non-C99-based standards] (modff): Allow.
9598         [non-C99-based standards] (erff): Do not allow.
9599         [non-C99-based standards] (erfcf): Likewise.
9600         [non-C99-based standards] (gammaf): Likewise.
9601         [non-C99-based standards] (hypotf): Likewise.
9602         [non-C99-based standards] (j0f): Likewise.
9603         [non-C99-based standards] (j1f): Likewise.
9604         [non-C99-based standards] (jnf): Likewise.
9605         [non-C99-based standards] (lgammaf): Likewise.
9606         [non-C99-based standards] (tgammaf): Likewise.
9607         [non-C99-based standards] (y0f): Likewise.
9608         [non-C99-based standards] (y1f): Likewise.
9609         [non-C99-based standards] (ynf): Likewise.
9610         [non-C99-based standards] (isnanf): Likewise.
9611         [non-C99-based standards] (acoshf): Likewise.
9612         [non-C99-based standards] (asinhf): Likewise.
9613         [non-C99-based standards] (atanhf): Likewise.
9614         [non-C99-based standards] (cbrtf): Likewise.
9615         [non-C99-based standards] (expm1f): Likewise.
9616         [non-C99-based standards] (ilogbf): Likewise.
9617         [non-C99-based standards] (log1pf): Likewise.
9618         [non-C99-based standards] (logbf): Likewise.
9619         [non-C99-based standards] (nextafterf): Likewise.
9620         [non-C99-based standards] (remainderf): Likewise.
9621         [non-C99-based standards] (rintf): Likewise.
9622         [non-C99-based standards] (scalbf): Likewise.
9623         [non-C99-based standards] (copysignl): Likewise.
9624         [non-C99-based standards] (exp2l): Likewise.
9625         [non-C99-based standards] (log2l): Likewise.
9626         [non-C99-based standards] (modfl): Allow.
9627         [non-C99-based standards] (erfl): Do not allow.
9628         [non-C99-based standards] (erfcl): Likewise.
9629         [non-C99-based standards] (gammal): Likewise.
9630         [non-C99-based standards] (hypotl): Likewise.
9631         [non-C99-based standards] (j0l): Likewise.
9632         [non-C99-based standards] (j1l): Likewise.
9633         [non-C99-based standards] (jnl): Likewise.
9634         [non-C99-based standards] (lgammal): Likewise.
9635         [non-C99-based standards] (tgammal): Likewise.
9636         [non-C99-based standards] (y0l): Likewise.
9637         [non-C99-based standards] (y1l): Likewise.
9638         [non-C99-based standards] (ynl): Likewise.
9639         [non-C99-based standards] (isnanl): Likewise.
9640         [non-C99-based standards] (acoshl): Likewise.
9641         [non-C99-based standards] (asinhl): Likewise.
9642         [non-C99-based standards] (atanhl): Likewise.
9643         [non-C99-based standards] (cbrtl): Likewise.
9644         [non-C99-based standards] (expm1l): Likewise.
9645         [non-C99-based standards] (ilogbl): Likewise.
9646         [non-C99-based standards] (log1pl): Likewise.
9647         [non-C99-based standards] (logbl): Likewise.
9648         [non-C99-based standards] (nextafterl): Likewise.
9649         [non-C99-based standards] (remainderl): Likewise.
9650         [non-C99-based standards] (rintl): Likewise.
9651         [non-C99-based standards] (scalbl): Likewise.
9652         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9653         [non-C99-based standards] (FP_*): Do not allow.
9654         [C99-based standards] (FP_*): Change to
9655         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9656         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9657         allow.
9658         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9659         (SIG_ERR): Likewise.
9660         [X/Open-based standards] (SIG_HOLD): Likewise.
9661         (SIG_IGN): Likewise.
9662         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9663         positive value.
9664         (SIGFPE): Likewise.
9665         (SIGILL): Likewise.
9666         (SIGINT): Likewise.
9667         (SIGSEGV): Likewise.
9668         (SIGTER): Likewise.
9669         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9670         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9671         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9672         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9673         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9674         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9675         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9676         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9677         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9678         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9679         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9680         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9681         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9682         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9683         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9684         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9685         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9686         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9687         [X/Open-based standards] (SIGTRAP): Likewise.
9688         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9689         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9690         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9691         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9692         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9693         allow.
9694
9695 2012-05-08  Ian Wienand  <ianw@vmware.com>
9696
9697         [BZ #14080]
9698         * time/tzset.c (__tzset_parse_tz): Update default rules for
9699         daylight time changes in the Energy Policy Act of 2005.
9700
9701 2012-05-09  Andreas Jaeger  <aj@suse.de>
9702
9703         [BZ #13983]
9704         * elf/ldconfig.c (parse_conf): Change string to make clear that
9705         ldconfig only issued a warning if ld.so.conf does not exist.
9706
9707 2012-05-08  David S. Miller  <davem@davemloft.net>
9708
9709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9710         movxtod instead of popping the value on the stack.
9711
9712         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9713
9714 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9715
9716         * config.h.in: Add HAVE_ARM_PCS_VFP.
9717
9718 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9719
9720         [BZ #13979]
9721         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9722         checking but the checks are disabled for any reason.
9723
9724 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9725
9726         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9727         and ELF64_R_TYPE with ELFW(R_TYPE).
9728
9729 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9730
9731         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9732         (ulimit): Likewise.
9733
9734         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9735         (settimeofday): Likewise.
9736
9737 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9738
9739         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9740         a struct th_u2 inside the union, and move tu_block/tu_code into
9741         a new th_u3 union of tu_block/tu_code inside of that.  Move
9742         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9743         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9744         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9745         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9746         (th_stuff): Change to th_u1.tu_stuff.
9747         (th_data): Define.
9748         (th_msg): Change to th_u1.th_u2.tu_data.
9749
9750 2012-05-07  David S. Miller  <davem@davemloft.net>
9751
9752         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9753
9754         [BZ #14074]
9755         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9756         (SETUP_PIC_REG): Use it.
9757         (SETUP_PIC_REG_LEAF): Use it.
9758
9759 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9760
9761         [BZ #13885]
9762         [BZ #13923]
9763         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9764         USE_AS_EXPM1L.
9765         (EXPL_FINITE): Likewise.
9766         (FLDLOG): Likewise.
9767         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9768         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9769         e_expl.S.
9770         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9771         USE_AS_EXPM1L.
9772         (EXPL_FINITE): Likewise.
9773         (FLDLOG): Likewise.
9774         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9775         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9776         e_expl.S.
9777         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9778         test of -max_value argument for long double.
9779         * sysdeps/i386/fpu/libm-test-ulps: Update.
9780         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9781
9782 2012-05-06  David S. Miller  <davem@davemloft.net>
9783
9784         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9785         quad soft-float symbols whose references which are compiler
9786         generated.
9787         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9788
9789 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9790
9791         [BZ #13884]
9792         [BZ #13914]
9793         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9794         USE_AS_EXP10L.
9795         (EXPL_FINITE): Likewise.
9796         (FLDLOG): Likewise.
9797         (c0): Likewise.
9798         (c1): Likewise.
9799         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9800         Adjust comments for base varying.
9801         (__expl_finite): Change alias to EXPL_FINITE.
9802         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9803         e_expl.S.
9804         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9805         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9806         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9807         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9808         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9809         USE_AS_EXP10L.
9810         (EXPL_FINITE): Likewise.
9811         (FLDLOG): Likewise.
9812         (c0): Likewise.
9813         (c1): Likewise.
9814         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9815         Adjust comments for base varying.
9816         (__expl_finite): Change alias to EXPL_FINITE.
9817         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9818         tests for bugs.
9819         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9820
9821         [BZ #14064]
9822         * math/libm-test.inc (check_float_internal): Correct ulp
9823         calculation for subnormal expected results.
9824
9825 2012-05-06  Andreas Jaeger  <aj@suse.de>
9826
9827         * Makeconfig (+math-flags): New, set to -frounding-math.
9828         (+cflags): Add +math-flags so that all of glibc gets compiled with
9829         it.
9830
9831         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9832
9833 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9834
9835         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9836         Disable one test.
9837
9838         [BZ #13787]
9839         [BZ #13922]
9840         [BZ #14036]
9841         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9842         (__ieee754_expl): Allow for and saturate large arguments.
9843         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9844         (u_threshold): Likewise.
9845         (__exp): Call __ieee754_exp before checking for overflow and
9846         underflow.
9847         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9848         (u_threshold): Likewise.
9849         (__expf): Call __ieee754_expf before checking for overflow and
9850         underflow.
9851         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9852         (u_threshold): Likewise.
9853         (__expl): Call __ieee754_expl before checking for overflow and
9854         underflow.
9855         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9856         (__ieee754_expl): Allow for and saturate large arguments.
9857         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9858         missing overflow exception on overflow.
9859         (expm1_test): Do not allow missing overflow exception on overflow.
9860
9861         * sysdeps/i386/fpu/e_expl.c: Move to ...
9862         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9863         rather than using inline asm.
9864         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9865         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9866         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9867
9868         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9869         (nice): Likewise.
9870         (poll): Likewise.
9871         (signal): Likewise.
9872         (time): Likewise.
9873         (times): Likewise.
9874
9875 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9876
9877         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9878         sysdeps/unix/common/syscalls.list.
9879         (fchmod): Likewise.
9880         (fchown): Likewise.
9881         (ftruncate): Likewise.
9882         (getrusage): Likewise.
9883         (gettimeofday): Likewise.
9884         (setpgid): Likewise.
9885         (setregid): Likewise.
9886         (setreuid): Likewise.
9887         (sigaction): Likewise.
9888         (truncate): Likewise.
9889         (vhangup): Likewise.
9890         * sysdeps/unix/common/syscalls.list: Remove file.
9891         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9892         * sysdeps/unix/sysv/linux/Implies: Likewise.
9893
9894 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9895
9896         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9897         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9898         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9899         Moved to ...
9900         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9901         Here.
9902         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9903         to ...
9904         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9905         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9906         to ...
9907         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9908         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9909         to ...
9910         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9911         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9912         to ...
9913         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9914         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9915         to ...
9916         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9917         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9918         to ...
9919         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9920         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9921         to ...
9922         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9923         Here.
9924         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9925         to ...
9926         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9927         Here.
9928         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9929         to ...
9930         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9931         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9932         Moved to ...
9933         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9934         Here.
9935         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9936         to ...
9937         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9938
9939 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9940
9941         * sysdeps/unix/common/bits/dirent.h: Remove file.
9942         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9943
9944         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9945         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9946         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9947         * sysdeps/unix/bsd/isatty.c: Likewise.
9948         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9949         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9950         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9951
9952 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9953
9954         [BZ #13563]
9955         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9956         long double comparison inaccuracies.
9957         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9958         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9959
9960 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9961
9962         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9963         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9964
9965 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9966
9967         [BZ #14049]
9968         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9969         nonzero digits before rounding a hex value.
9970         * stdlib/tst-strtod.c (tests): Add another test.
9971
9972 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9973
9974         * sysdeps/s390/fpu/libm-test-ulps: Update.
9975
9976 2012-05-03  Andreas Jaeger  <aj@suse.de>
9977
9978         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9979         does not get optimized out.
9980         (malloc_opt_barrier): New.
9981
9982 2012-05-03  Andreas Jaeger  <aj@suse.de>
9983             Roland McGrath  <roland@hack.frob.com>
9984
9985         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9986         intermediate file deletion.
9987         (generated): Add .symlist files.
9988
9989 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9990
9991         [BZ #13775]
9992         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9993         Redirect under this condition.
9994         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9995         [__USE_GNU] (__dprintf_chk): Not under this condition.
9996         [__USE_GNU] (__vdprintf_chk): Likewise.
9997         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9998         under this condition.
9999         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10000         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10001         [__USE_XOPEN2K8] (vdprintf): Likewise.
10002         [__USE_GNU] (__dprintf_chk): Not under this condition.
10003         [__USE_GNU] (__vdprintf_chk): Likewise.
10004         [__USE_GNU] (dprintf): Likewise.
10005         [__USE_GNU] (vdprintf): Likewise.
10006
10007 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10008
10009         * elf/Makefile (common-generated): Set this instead of generated for
10010         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10011         $(all-built-dso)-derived lists.
10012
10013 2012-05-03  Andreas Jaeger  <aj@suse.de>
10014
10015         * sysdeps/i386/fpu/libm-test-ulps: Update.
10016
10017         * FAQ: Removed.
10018         * FAQ.in: Likewise.
10019         * scripts/gen-FAQ.pl: Likewise.
10020         * manual/install.texi (Installation): Point to online location of
10021         FAQ.
10022         * Makefile (files-for-dist): Remove FAQ.
10023         (FAQ): Remove.
10024
10025 2012-05-02  Allan McRae  <allan@archlinux.org>
10026
10027         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10028         (LDFLAGS-reldepmod5.so): Likewise.
10029         (LDFLAGS-reldep6mod1.so): Likewise.
10030         (LDFLAGS-reldep6mod4.so): Likewise.
10031         (LDFLAGS-reldep8mod3.so): Likewise.
10032         (LDFLAGS-unload4mod1.so): Likewise.
10033         (LDFLAGS-unload4mod2.so): Likewise.
10034         (LDFLAGS-tst-initorder): Likewise.
10035         (LDFLAGS-tst-initordera2.so): Likewise.
10036         (LDFLAGS-tst-initordera3.so): Likewise.
10037         (LDFLAGS-tst-initordera4.so): Likewise.
10038         (LDFLAGS-tst-initorderb2.so): Likewise.
10039         (LDFLAGS-noload): Likewise.
10040         (LDFLAGS-next): Likewise.
10041         (LDFLAGS-order2mod1.so): Likewise.
10042         (LDFLAGS-order2mod2.so): Likewise.
10043         (LDFLAGS-tst-initorder2): Likewise.
10044         (LDFLAGS-tst-initorder2a.so): Likewise.
10045         (LDFLAGS-tst-initorder2b.so): Likewise.
10046         (LDFLAGS-tst-initorder2c.so): Likewise.
10047         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10048
10049 2012-05-02  David S. Miller  <davem@davemloft.net>
10050
10051         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10052
10053 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10054
10055         [BZ #14055]
10056         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10057
10058 2012-05-02  Andreas Jaeger  <aj@suse.de>
10059
10060         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10061         since we manipulate rounding mode.
10062         (CPPFLAGS-test-idouble.c): Likewise.
10063         (CPPFLAGS-test-ifloat.c): Likewise.
10064         (CFLAGS-test-ldouble.c): Likewise.
10065         (CFLAGS-test-double.c): Likewise.
10066         (CFLAGS-test-float.c): Likewise.
10067         (CFLAGS-test-misc.c): Likewise.
10068         (CFLAGS-test-test-fenv.c): Likewise.
10069
10070 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10071
10072         [BZ #2550]
10073         [BZ #2570]
10074         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10075         comparisons to determine direction to adjust input.
10076
10077 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10078
10079         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10080         output to the target.
10081
10082         * scripts/localplt.awk: New file.
10083         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10084         (check-localplt-CFLAGS): Variable removed.
10085         ($(all-built-dso:=.jmprel)): New static pattern rule.
10086         (generated): Add those targets.
10087         (localplt-built-dso): New variable.
10088         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10089
10090         * elf/check-localplt.c: File removed.
10091
10092         * scripts/check-execstack.awk: New file.
10093         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10094         (check-execstack-CFLAGS): Variable removed.
10095         ($(objpfx)check-execstack.h): Target removed.
10096         ($(objpfx)execstack-default): New target.
10097         (generated): Add that instead of check-execstack.h.
10098         ($(all-built-dso:=.phdr)): New static pattern rule.
10099         (generated): Add those targets.
10100         * elf/check-execstack.c: File removed.
10101
10102         * scripts/check-textrel.awk: New file.
10103         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10104         (check-textrel-CFLAGS): Variable removed.
10105         (all-built-dso): Use := to define.o
10106         ($(all-built-dso:=.dyn)): New static pattern rule.
10107         (generated): Add those targets.
10108         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10109         * config.make.in (READELF): New substituted variable.
10110         * elf/check-textrel.c: File removed.
10111
10112 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10113
10114         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10115         allow.
10116         * conform/data/ctype.h-data [C99-based standards] (isblank):
10117         Expect function.
10118         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10119         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10120         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10121         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10122         Specify type.  Require positive value.
10123         (EILSEQ): Likewise.
10124         (ERANGE): Likewise.
10125         [ISO || POSIX] (EILSEQ): Do not expect.
10126         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10127         Specify type.  Require positive value.
10128         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10129         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10130         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10131         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10132         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10133         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10134         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10135         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10136         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10137         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10138         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10139         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10140         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10141         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10142         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10143         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10144         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10145         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10146         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10147         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10148         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10149         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10150         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10151         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10152         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10153         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10154         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10155         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10156         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10157         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10158         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10159         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10160         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10161         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10162         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10163         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10164         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10165         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10166         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10167         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10168         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10169         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10170         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10171         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10172         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10173         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10174         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10175         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10176         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10177         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10178         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10179         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10180         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10181         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10182         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10183         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10184         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10185         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10186         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10187         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10188         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10189         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10190         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10191         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10192         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10193         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10194         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10195         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10196         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10197         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10198         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10199         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10200         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10201         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10202         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10203         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10204         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10205         Require >= 2.
10206         (FLT_ROUNDS): Expect as macro, not constant.
10207         (FLT_MANT_DIG): Use macro-int-constant.
10208         (DBL_MANT_DIG): Likewise.
10209         (LDBL_MANT_DIG): Likewise.
10210         (FLT_DIG): Likewise.
10211         (DBL_DIG): Likewise.
10212         (LDBL_DIG): Likewise.
10213         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10214         (DBL_MIN_EXP): Likewise.
10215         (LDBL_MIN_EXP): Likewise.
10216         (FLT_MAX_EXP): Use macro-int-constant.
10217         (DBL_MAX_EXP): Likewise.
10218         (LDBL_MAX_EXP): Likewise.
10219         (FLT_MAX_10_EXP): Likewise.
10220         (DBL_MAX_10_EXP): Likewise.
10221         (LDBL_MAX_10_EXP): Likewise.
10222         (FLT_MAX): Use macro-constant.
10223         (DBL_MAX): Likewise.
10224         (LDBL_MAX): Likewise.
10225         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10226         (DBL_EPSILON): Likewise.
10227         (LDBL_EPSILON): Likewise.
10228         (FLT_MIN): Likewise.
10229         (DBL_MIN): Likewise.
10230         (LDBL_MIN): Likewise.
10231         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10232         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10233         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10234         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10235         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10236         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10237         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10238         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10239         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10240         [ISO11] (FLT_TRUE_MIN): Likewise.
10241         [ISO11] (LDBL_TRUE_MIN): Likewise.
10242         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10243         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10244         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10245         (SCHAR_MAX): Likewise.
10246         (UCHAR_MAX): Likewise.
10247         (CHAR_MIN): Likewise.
10248         (CHAR_MAX): Likewise.
10249         (MB_LEN_MAX): Use macro-int-constant.
10250         (SHRT_MIN): Use macro-int-constant.  Specify type.
10251         (SHRT_MAX): Likewise.
10252         (USHRT_MAX): Likewise.
10253         (INT_MAX): Likewise.
10254         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10255         bound negative.
10256         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10257         bound with "U".
10258         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10259         bound with "L".
10260         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10261         bound negative.  Suffix upper bound with "L".
10262         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10263         bound with "UL".
10264         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10265         Specify type.
10266         [C99-based standards] (LLONG_MAX): Likewise.
10267         [C99-based standards] (ULLONG_MAX): Likewise.
10268         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10269         == 0.
10270         [ISO11] (max_align_t): Require type.
10271         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10272
10273         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10274         from $CFLAGS, without defining away __attribute__ calls.
10275         (checknamespace): Use $CFLAGS_namespace.
10276
10277         * conform/conformtest.pl (@keywords): Only include C99 keywords
10278         for standards based on C99 or C11.
10279
10280         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10281         Disable tests.
10282         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10283         UNIX98]: Likewise.
10284
10285         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10286         usability of symbols in #if.
10287
10288         * conform/conformtest.pl: If macro or constant types start
10289         "promoted:", expect the symbol to be of the following type
10290         promoted by the integer promotions.
10291
10292         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10293         in one place.  Also handle "macro-constant".
10294
10295         * conform/conformtest.pl: Only accept expected macro values with
10296         "==".  Parse all "macro" lines in one place.
10297         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10298
10299         * conform/conformtest.pl: Handle braced types on "constant" lines
10300         instead of handling "typed-constant".
10301         * conform/data/signal.h-data: Use "constant" instead of
10302         "typed-constant".
10303
10304         * conform/conformtest.pl: Handle "optional-" at start of lines in
10305         one place rather than duplicating several cases.  Handle each
10306         format of "macro" line with initial "optional-".
10307
10308         * conform/conformtest.pl: Only accept expected constant or
10309         optional-constant values with "==".  Parse all "constant" lines in
10310         one place.  Parse all "optional-constant" lines in one place.
10311         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10312         * conform/data/fmtmsg.h-data: Likewise.
10313         * conform/data/netinet/in.h-data: Likewise.
10314         * conform/data/tar.h-data: Likewise.
10315         * conform/data/limits.h-data: Use "==" form on "constant" and
10316         "optional-constant" lines.
10317
10318         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10319         Use -std=c99 for XOPEN2K.
10320         (@knownproblems): Remove.
10321         (newtoken): Don't check %isknown.
10322
10323         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10324         Do not expect macro.
10325         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10326         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10327         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10328         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10329         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10330         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10331         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10332         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10333         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10334         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10335         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10336         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10337         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10338         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10339         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10340         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10341         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10342         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10343         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10344         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10345         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10346         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10347         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10348         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10349         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10350         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10351         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10352         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10353         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10354         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10355         [XPG3] (acosh): Likewise.
10356         [XPG3] (asinh): Likewise.
10357         [XPG3] (atanh): Likewise.
10358         [XPG3] (cbrt): Likewise.
10359         [XPG3] (expm1): Likewise.
10360         [XPG3] (ilogb): Likewise.
10361         [XPG3] (log1p): Likewise.
10362         [XPG3] (logb): Likewise.
10363         [XPG3] (nextafter): Likewise.
10364         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10365         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10366         [XPG3] (remainder): Likewise.
10367         [XPG3] (rint): Likewise.
10368         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10369         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10370         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10371         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10372         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10373         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10374         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10375         [UNIX98 || XOPEN2K] (scalb): Expect.
10376         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10377         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10378         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10379         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10380         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10381         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10382         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10383         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10384         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10385         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10386         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10387         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10388         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10389         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10390         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10391         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10392         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10393         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10394         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10395         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10396         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10397         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10398         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10399         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10400         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10401         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10402         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10403         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10404         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10405         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10406         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10407         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10408         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10409         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10410         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10411         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10412         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10413         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10414         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10415         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10416         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10417         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10418         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10419         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10420         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10421         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10422         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10423         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10424         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10425         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10426         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10427         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10428         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10429         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10430         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10431         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10432         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10433         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10434         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10435         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10436         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10437         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10438         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10439         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10440         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10441         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10442         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10443         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10444         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10445         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10446         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10447         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10448         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10449         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10450         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10451         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10452         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10453         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10454         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10455         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10456         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10457         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10458         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10459         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10460         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10461         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10462         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10463         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10464         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10465         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10466         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10467         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10468         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10469         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10470         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10471         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10472         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10473         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10474         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10475         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10476         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10477         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10478         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10479         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10480         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10481         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10482         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10483         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10484         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10485         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10486         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10487         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10488         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10489         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10490         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10491         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10492         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10493         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10494         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10495         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10496         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10497         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10498         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10499         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10500         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10501         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10502         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10503         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10504         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10505         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10506         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10507         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10508         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10509         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10510         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10511         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10512         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10513
10514         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10515         _XOPEN_SOURCE_EXTENDED for XPG4.
10516
10517         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10518
10519         * Makeconfig (localtime): Remove variable.
10520         (inst_localtime-file): Likewise.
10521
10522 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10523
10524         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10525         Update.
10526         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10527         Update.
10528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10529         Update.
10530         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10531         Update.
10532         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10533         Update.
10534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10535         Update.
10536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10537         Update.
10538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10539         Update.
10540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10541         Update.
10542
10543 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10544
10545         [BZ #2550]
10546         [BZ #2570]
10547         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10548         comparisons to determine direction to adjust input.
10549         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10550         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10551         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10552         Likewise.
10553         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10554         Likewise.
10555         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10556         Likewise.
10557         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10558         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10559         Likewise.
10560         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10561         Likewise.
10562         * math/libm-test.inc (nexttoward_test): Add more tests.
10563
10564 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10565
10566         [BZ #14040]
10567         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10568         in version GLIBC_2.1, not GLIBC_2.0.
10569         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10570         Likewise.
10571
10572 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10573
10574         [BZ #13942]
10575         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10576         (1 - x) * (1 + x).
10577         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10578         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10579         * math/libm-test.inc (acos_test): Add more tests.
10580         (asin_test): Likewise.
10581         * sysdeps/i386/fpu/libm-test-ulps: Update.
10582         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10583
10584         [BZ #14034]
10585         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10586         of square root.
10587         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10588         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10589         * math/libm-test.inc (acos_test_tonearest): New function.
10590         (acos_test_towardzero): Likewise.
10591         (acos_test_downward): Likewise.
10592         (acos_test_upward): Likewise.
10593         (asin_test_tonearest): Likewise.
10594         (asin_test_towardzero): Likewise.
10595         (asin_test_downward): Likewise.
10596         (asin_test_upward): Likewise.
10597         (main): Call the new functions.
10598         * sysdeps/i386/fpu/libm-test-ulps: Update.
10599         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10600
10601         [BZ #13884]
10602         [BZ #13924]
10603         * math/e_exp10.c: Include <float.h>.
10604         (__ieee754_exp10): Handle underflow here rather than multiplying
10605         large negative argument by M_LN10.
10606         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10607         of __ieee754_expf.
10608         * math/e_exp10l.c: Include <float.h>.
10609         (__ieee754_exp10l): Handle underflow here rather than multiplying
10610         large negative argument by M_LN10l.
10611         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10612         spurious overflow exception on underflow.
10613
10614 2012-04-29  Marek Polacek  <polacek@redhat.com>
10615
10616         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10617         (__fortify_function): New macro.
10618         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10619         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10620         __extern_always_inline.
10621         * libio/bits/stdio2.h: Likewise.
10622         * libio/bits/stdio.h: Likewise.
10623         * string/string.h: Likewise.
10624         * string/bits/string3.h: Likewise.
10625         * include/stdio.h: Likewise.
10626         * stdlib/bits/stdlib.h: Likewise.
10627         * stdlib/stdlib.h: Likewise.
10628         * rt/bits/mqueue2.h: Likewise.
10629         * rt/mqueue.h: Likewise.
10630         * posix/bits/unistd.h: Likewise.
10631         * posix/unistd.h: Likewise.
10632         * io/bits/poll2.h: Likewise.
10633         * io/bits/fcntl2.h: Likewise.
10634         * io/fcntl.h: Likewise.
10635         * io/sys/poll.h: Likewise.
10636         * misc/bits/syslog.h: Likewise.
10637         * misc/bits/syslog-ldbl.h: Likewise.
10638         * misc/sys/syslog.h: Likewise.
10639         * socket/bits/socket2.h: Likewise.
10640         * socket/sys/socket.h: Likewise.
10641         * debug/tst-chk1.c: Likewise.
10642         * wcsmbs/bits/wchar2.h: Likewise.
10643         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10644         * wcsmbs/wchar.h: Likewise.
10645
10646 2012-04-29  Andreas Jaeger  <aj@suse.de>
10647
10648         * Makerules (tests): Remove enable-check-abi protection.
10649         (check-abi-warn): Remove.
10650         (check-abi-%): Remove check-abi-warn usage.
10651
10652         * configure.in: Remove check-abi configure option.
10653         * configure: Regenerated.
10654         * config.make.in (enable-check-abi): Remove.
10655
10656 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10657
10658         [BZ #14033]
10659         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10660         double functions to double *_finite functions.
10661
10662         [BZ #13941]
10663         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10664         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10665         LDBL_MIN_EXP.
10666         * stdio-common/Makefile (tests): Add tst-sprintf3.
10667         * stdio-common/tst-sprintf3.c: New file.
10668
10669         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10670         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10671
10672 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10673
10674         * conform/conformtest.pl: Remove duplicate typed-constant
10675         handling.
10676
10677 2012-04-28  David S. Miller  <davem@davemloft.net>
10678
10679         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10680         (check-abi-%): Remove AWK script prerequisite and explicit
10681         abilist directory.
10682         (check-abi): Rewrite to just diff the symlist with the abilist.
10683         (config-tls, config-abi-config): Delete, no longer used.
10684         (update-abi-%): Remove AWK script and explicit abilist directory.
10685         (update-abi): Rewrite to simply compare and conditionally copy the
10686         symlist and the sysdep abilist file.  Remove update-abi-config
10687         checks.
10688         * abilist/ld.abilist: Remove.
10689         * abilist/libBrokenLocale.abilist: Remove.
10690         * abilist/libanl.abilist: Remove.
10691         * abilist/libcrypt.abilist: Remove.
10692         * abilist/libdl.abilist: Remove.
10693         * abilist/librt.abilist: Remove.
10694         * abilist/libthread_db.abilist: Remove.
10695         * abilist/libutil.abilist: Remove.
10696         * scripts/extract-abilist.awk: Remove.
10697         * scripts/merge-abilist.awk: Remove.
10698         * sysdeps/generic/libcidn.abilist: New file.
10699         * sysdeps/generic/libnss_compat.abilist: New file.
10700         * sysdeps/generic/libnss_db.abilist: New file.
10701         * sysdeps/generic/libnss_dns.abilist: New file.
10702         * sysdeps/generic/libnss_files.abilist: New file.
10703         * sysdeps/generic/libnss_hesiod.abilist: New file.
10704         * sysdeps/generic/libnss_nis.abilist: New file.
10705         * sysdeps/generic/libnss_nisplus.abilist: New file.
10706         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10707         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10708         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10709         file.
10710         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10711         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10712         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10713         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10714         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10715         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10716         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10717         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10718         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10719         file.
10720         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10721         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10722         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10723         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10724         file.
10725         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10726         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10727         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10728         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10729         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10730         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10731         file.
10732         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10733         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10734         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10735         file.
10736         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10737         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10738         New file.
10739         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10740         New file.
10741         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10742         New file.
10743         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10744         New file.
10745         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10746         New file.
10747         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10748         New file.
10749         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10750         New file.
10751         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10752         New file.
10753         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10754         New file.
10755         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10756         New file.
10757         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10758         New file.
10759         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10760         New file.
10761         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10762         New file.
10763         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10764         file.
10765         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10766         New file.
10767         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10768         New file.
10769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10770         file.
10771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10772         New file.
10773         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10774         New file.
10775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10776         file.
10777         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10778         New file.
10779         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10780         New file.
10781         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10782         New file.
10783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10784         New file.
10785         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10786         New file.
10787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10788         New file.
10789         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10790         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10791         file.
10792         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10793         New file.
10794         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10795         file.
10796         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10797         file.
10798         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10799         file.
10800         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10801         file.
10802         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10803         file.
10804         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10805         New file.
10806         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10807         file.
10808         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10809         file.
10810         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10811         New file.
10812         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10813         file.
10814         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10815         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10816         file.
10817         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10818         New file.
10819         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10820         file.
10821         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10822         file.
10823         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10824         file.
10825         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10826         file.
10827         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10828         file.
10829         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10830         New file.
10831         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10832         file.
10833         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10834         file.
10835         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10836         New file.
10837         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10838         file.
10839         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10840         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10841         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10842         file.
10843         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10844         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10845         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10846         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10847         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10848         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10849         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10850         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10851         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10852         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10853         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10854         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10855         file.
10856         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10857         New file.
10858         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10859         file.
10860         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10861         file.
10862         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10863         file.
10864         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10865         file.
10866         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10867         file.
10868         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10869         New file.
10870         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10871         New file.
10872         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10873         file.
10874         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10875         New file.
10876         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10877         file.
10878         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10879         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10880         file.
10881         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10882         New file.
10883         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10884         file.
10885         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10886         file.
10887         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10888         file.
10889         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10890         file.
10891         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10892         file.
10893         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10894         New file.
10895         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10896         New file.
10897         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10898         file.
10899         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10900         New file.
10901         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10902         file.
10903
10904 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10905
10906         * conform/conformtest.pl: Fix typo in handling typed-constant from
10907         allow-header.
10908
10909 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10910
10911         * README: Cut down references to pre-2.6 Linux kernels and
10912         Linuxthreads.  Update lists of configurations in libc and ports
10913         and sort alphabetically.  Say "or newer" with Linux kernel version
10914         requirements.
10915
10916         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10917
10918 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10919
10920         [BZ #887]
10921         * math/libm-test.inc (logb_test_downward): New test to expose
10922         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10923         rounding mode.
10924
10925 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10926
10927         [BZ #14027]
10928         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10929         to be done.
10930         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10931         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10932
10933 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10934
10935         * sysdeps/unix/i386/brk.S: Remove file.
10936         * sysdeps/unix/i386/dl-brk.S: Likewise.
10937         * sysdeps/unix/i386/pipe.S: Likewise.
10938         * sysdeps/unix/i386/sigreturn.S: Likewise.
10939         * sysdeps/unix/i386/syscall.S: Likewise.
10940         * sysdeps/unix/i386/vfork.S: Likewise.
10941         * sysdeps/unix/i386/wait.S: Likewise.
10942
10943         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10944         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10945
10946         * configure.in (arm*-none*): Do not allow without
10947         --enable-hacker-mode.
10948         (netbsd*): Remove case setting base_os.
10949         (386bsd*): Likewise.
10950         (freebsd*): Likewise.
10951         (bsdi*): Likewise.
10952         (osf*): Likewise.
10953         (sunos*): Likewise.
10954         (ultrix*): Likewise.
10955         (newsos*): Likewise.
10956         (dynix*): Likewise.
10957         (*bsd*): Likewise.
10958         (sysv*): Likewise.
10959         (isc*): Likewise.
10960         (esix*): Likewise.
10961         (sco*): Likewise.
10962         (minix*): Likewise.
10963         (irix4*): Likewise.
10964         (irix6*): Likewise.
10965         (solaris[2-9]*): Likewise.
10966         (none): Likewise.
10967         * configure: Regenerated.
10968
10969 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10970
10971         [BZ #11521]
10972         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10973         overflow or cancellation in calculating denominator.
10974         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10975         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10976         down expression to avoid unexpected rounding in newer GCCs.
10977         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10978
10979 2012-04-26  David S. Miller  <davem@davemloft.net>
10980
10981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10982         long-double compat symbols.
10983         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10985         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10986         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10987         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10988         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10989         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10990         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10991         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10992         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10993         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10994         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10995         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10996
10997 2012-04-25  David S. Miller  <davem@davemloft.net>
10998
10999         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11000         HWCAP_* values only after the memory barriers have been defined.
11001         (atomic_full_barrier): Define.
11002         (atomic_read_barrier): Define.
11003         (atomic_write_barrier): Define.
11004
11005 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11006
11007         * shlib-versions: Add libgcc_s version information.
11008         * sysdeps/generic/libgcc_s.h: Remove.
11009         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11010         libgcc_s.h.
11011         * sysdeps/gnu/unwind-resume.c: Likewise.
11012         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11013
11014 2012-04-25  David S. Miller  <davem@davemloft.net>
11015
11016         * sysdeps/unix/sparc/brk.S: Delete.
11017         * sysdeps/unix/sparc/dl-brk.S: Delete.
11018         * sysdeps/unix/sparc/pipe.S: Delete.
11019         * sysdeps/unix/sparc/sysdep.S: Delete.
11020         * sysdeps/unix/sparc/sysdep.h: Delete.
11021         * sysdeps/unix/sparc/vfork.S: Delete.
11022         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11023         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11024         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11025         ret_ERRVAL, r0, r1, MOVE): Define.
11026         (JUMPTARGET): Remove.
11027         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11028         sysdeps/unix/sparc/sysdep.h
11029         (ENTRY, END): Remove.
11030         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11031
11032 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11033
11034         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11035         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11036         -DIS_IN_build.
11037
11038         * timezone/README: Update upstream location and email address for
11039         tzcode and tzdata.
11040         * timezone/zdump.c: Update from tzcode 2012b.
11041         * timezone/zic.c: Likewise.
11042
11043         * configure.in (libc_cv_as_needed): Remove test.
11044         * configure: Regenerated.
11045         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11046         conditional definition.
11047         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11048         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11049         * config.make.in (have-as-needed): Remove variable.
11050
11051 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11052             Paul Pluzhnikov  <ppluzhnikov@google.com>
11053
11054         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11055         strings correctly.
11056
11057 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11058
11059         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11060         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11061         * sysdeps/sh/strlen.S: Likewise.
11062
11063 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11064
11065         * sysdeps/unix/fork.S: Remove file.
11066         * sysdeps/unix/i386/fork.S: Likewise.
11067         * sysdeps/unix/sparc/fork.S: Likewise.
11068
11069         * sysdeps/unix/system.c: Remove file.
11070         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11071
11072         * sysdeps/unix/getegid.S: Remove file.
11073         * sysdeps/unix/geteuid.S: Likewise.
11074
11075 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11076
11077         * scripts/check-localplt.awk: New file.
11078         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11079         of diff.
11080         * scripts/data/localplt-generic.data: Add a comment.
11081
11082         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11083         NODE when __dir_mkfile failed.
11084         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11085         Reported by Ludovic Courtès <ludo@gnu.org>.
11086
11087 2012-04-24  Andreas Jaeger  <aj@suse.de>
11088
11089         * Makerules (common-clean): Also remove gen-as-const-headers
11090         files.
11091
11092 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11093
11094         * Makerules (native-compile): Do not change working directory for
11095         build.  Use $(OUTPUT_OPTION) in command.
11096         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11097
11098 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11099
11100         [BZ #13886]
11101         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11102         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11103         * math/libm-test.inc (floor_test): Add more tests.
11104         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11105
11106 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11107
11108         * sysdeps/unix/getdents.c: Remove file.
11109         * sysdeps/unix/sysv/getdents.c: Likewise.
11110         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11111
11112         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11113         sysdeps/unix/mman/syscalls.list.
11114         (mmap): Likewise.
11115         (mprotect): Likewise.
11116         (msync): Likewise.
11117         (munmap): Likewise.
11118         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11119         * sysdeps/unix/mman/syscalls.list: Remove.
11120         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11121
11122         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11123         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11124         * configure: Regenerated.
11125         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11126         $(libgcc_s_suffix).
11127         * config.make.in (libgcc_s_suffix): Remove variable.
11128
11129 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11130
11131         * sysdeps/unix/sysv/gethostname.c: Move to ...
11132         * sysdeps/posix/gethostname.c: ... here.
11133
11134         * sysdeps/unix/execve.S: Remove file.
11135
11136         * sysdeps/unix/_exit.S: Remove file.
11137
11138 2012-04-23  Andreas Jaeger  <aj@suse.de>
11139
11140         [BZ #13739]
11141         * manual/Makefile: Remove make dist support, there's no
11142         need for a stand-alone documentation tar ball.
11143         (TEXI2DVI): Define always, it's not in Makeconfig.
11144         (dist): Removed.
11145         (tar-it): Removed.
11146         (edition): Removed.
11147         (glibc-doc-$(edition).tar): Removed
11148         (%.Z): Removed.
11149         (%.gz): Removed.
11150         (%.uu): Removed.
11151         (ETAGS): Remove, it's in Makeconfig.
11152         (move-if-change): Remove, it's in Makeconfig.
11153
11154 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11155
11156         [BZ #13970]
11157         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11158         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11159         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11160         (strtod_l, strtof_l, strtold_l): Remove __wur.
11161         It is not necessarily an error to ignore strtol's return value.
11162         One can reliably look at the stored endptr to decide whether
11163         the number had valid syntax.
11164
11165 2012-04-21  Andreas Jaeger  <aj@suse.de>
11166
11167         [BZ #13739]
11168         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11169
11170 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11171
11172         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11173         * sysdeps/unix/sysv/Versions: Remove file.
11174
11175 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11176
11177         [BZ #13927]
11178         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11179
11180 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11181
11182         [BZ #7064]
11183         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11184         version from __vm86.
11185
11186 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11187
11188         * sysdeps/unix/common/lxstat.c: Remove file.
11189         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11190
11191         * sysdeps/unix/sysv/Makefile: Remove file.
11192
11193         * sysdeps/unix/sysv/direct.h: Remove file.
11194
11195         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11196         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11197         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11198         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11199         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11200         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11201         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11202
11203         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11204
11205         * sysdeps/unix/xmknod.c: Remove file.
11206         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11207
11208         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11209
11210         * sysdeps/unix/sysv/i386/time.S: Remove file.
11211
11212         * sysdeps/unix/fxstat.c: Remove file.
11213         * sysdeps/unix/xstat.c: Likewise.
11214         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11215
11216         * sysdeps/unix/sysv/sigaction.c: Remove file.
11217
11218         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11219         (sysdep_headers): Remove variable.
11220         [termio.h not in sysdep_headers] (generated): Likewise.
11221         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11222         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11223         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11224         * sysdeps/unix/sysv/tcflow.c: Likewise.
11225         * sysdeps/unix/sysv/tcflush.c: Likewise.
11226         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11227         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11228         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11229         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11230         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11231
11232         * sysdeps/unix/siglist.c: Remove file.
11233
11234         * sysdeps/unix/getppid.S: Remove file.
11235
11236         * sysdeps/unix/mkdir.c: Remove file.
11237         * sysdeps/unix/rmdir.c: Likewise.
11238
11239 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11240
11241         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11242         ERR_MAX value.
11243         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11244         errlist-compat value.
11245
11246 2012-04-18  David S. Miller  <davem@davemloft.net>
11247
11248         * sysdeps/generic/memcopy.h (reg_char): Delete.
11249         * debug/strcat_chk.c: Use char, not reg_char.
11250         * debug/strcpy_chk.c: Likewise.
11251         * debug/strncat_chk.c: Likewise.
11252         * debug/strncpy_chk.c: Likewise.
11253         * string/memchr.c: Likewise.
11254         * string/memrchr.c: Likewise.
11255         * string/rawmemchr.c: Likewise.
11256         * string/strcat.c: Likewise.
11257         * string/strchr.c: Likewise.
11258         * string/strchrnul.c: Likewise.
11259         * string/strcmp.c: Likewise.
11260         * string/strcpy.c: Likewise.
11261         * string/strncat.c: Likewise.
11262         * string/strncmp.c: Likewise.
11263         * string/strncpy.c: Likewise.
11264
11265 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11266
11267         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11268         __builtin_memcopy is called when src and dest ranges are known to not
11269         overlap.
11270
11271 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11272
11273         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11274         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11275         fwd_align_merge macro call.
11276         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11277         bwd_align_merge macro call.
11278         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11279
11280 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11281
11282         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11283         bwd_align_merge macros.
11284         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11285         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11286         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11287
11288 2012-04-18  David S. Miller  <davem@davemloft.net>
11289
11290         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11291
11292 2012-04-18  Andreas Jaeger  <aj@suse.de>
11293
11294         [BZ# 6794]
11295         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11296         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11297         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11298
11299         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11300         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11301         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11302
11303         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11304         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11305         Adjust for changed ldbl-128 files.
11306
11307         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11308         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11309         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11310
11311 2012-04-17  David S. Miller  <davem@davemloft.net>
11312
11313         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11314
11315 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11316
11317         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11318         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11319         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11320         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11321         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11322         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11323
11324 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11325
11326         [BZ #6794]
11327         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11328         * math/libm-test.inc: Add ilogb errno and exception tests.
11329         * math/w_ilogb.c: New file: ilogb wrapper.
11330         * math/w_ilogbf.c: New file: ilogbf wrapper.
11331         * math/w_ilogbl.c: New file: ilogbl wrapper.
11332         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11333         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11334         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11335         exception being thrown with 0.0 as argument.
11336         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11337         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11338         exception being thrown with 0.0 as argument.
11339         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11340         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11341         exception being thrown with 0.0 as argument.
11342         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11343         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11344         exception being thrown with 0.0 as argument.
11345         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11346         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11347         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11348         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11349         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11350         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11351         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11352         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11353         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11354
11355 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11356
11357         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11358         with altivec.
11359
11360 2012-04-16  Marek Polacek  <polacek@redhat.com>
11361
11362         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11363
11364 2012-04-16  Marek Polacek  <polacek@redhat.com>
11365
11366         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11367         operands of fdivp instruction.
11368
11369 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11370
11371         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11372         * elf/tst-auditmod3b.c: Likewise.
11373         * elf/tst-auditmod4b.c: Likewise.
11374         * elf/tst-auditmod5b.c: Likewise.
11375         * elf/tst-auditmod6b.c: Likewise.
11376         * elf/tst-auditmod6c.c: Likewise.
11377         * elf/tst-auditmod7b.c: Likewise.
11378         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11379         * sysdeps/x86_64/preconfigure.in: Likewise.
11380         * sysdeps/x86_64/preconfigure: Regenerated.
11381
11382 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11383
11384         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11385         __ILP32__.
11386
11387 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11388
11389         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11390         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11391
11392 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11393
11394         [BZ #13973]
11395         * locale/iso-639.def: Fix gl language name. Spotted by
11396         Yaron Shahrabani.
11397
11398 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11399
11400         [BZ #2074]
11401         * libio/libio.h (__io_write_fn): Update comment.
11402
11403 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11404
11405         [BZ #2074]
11406         * stdio.texi (Hook Functions): The user provided writer function
11407         is not allowed to return -1.
11408
11409 2012-04-11  David S. Miller  <davem@davemloft.net>
11410
11411         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11412
11413 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11414
11415         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11416         Add a leading slash to rtkaio.
11417
11418 2012-04-11  Jim Meyering  <meyering@redhat.com>
11419
11420         [BZ #11959]
11421         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11422         It is not necessarily an error to ignore fwrite's return
11423         value.  One can reliably use ferror to test for errors after
11424         the fact.
11425
11426 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11427
11428         * bits/types.h (__snseconds_t): New type.
11429         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11430
11431         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11432         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11433         (__SNSECONDS_T_TYPE): Likewise.
11434         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11435         (__SNSECONDS_T_TYPE): Likewise.
11436         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11437         (__SNSECONDS_T_TYPE): Likewise.
11438
11439 2012-04-10  Andreas Jaeger  <aj@suse.de>
11440
11441         [BZ #2636]
11442         * manual/time.texi (Processor Time): Return type of times is
11443         elapsed real time since an arbitrary point in the past.
11444         (CPU Time): Move CLK_TCK from here...
11445         (Processor Time): ...to here.  Correct description.
11446         * manual/conf.texi (Constants for Sysconf): Correct description of
11447         _SC_CLK_TCK.
11448
11449 2012-04-10  David S. Miller  <davem@davemloft.net>
11450
11451         [BZ #13967]
11452         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11453         where the is a gap between DT_REL(A) and DT_JMPREL.
11454
11455 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11456
11457         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11458         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11459         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11460
11461 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11462
11463         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11464         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11465         (dl_main): Handle --inhibit-cache.
11466         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11467         _dl_inhibit_cache.
11468         * elf/dl-load.c (_dl_map_object): Use it.
11469         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11470
11471 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11472
11473         [BZ #13872]
11474         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11475         (__ieee754_powl): Saturate large exponents rather than testing for
11476         overflow of y*log2(x).
11477         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11478         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11479         exceptions.
11480
11481         [BZ #11521]
11482         * math/s_ctan.c: Include <float.h>.
11483         (__ctan): Avoid internal overflow or cancellation in calculating
11484         denominator.
11485         * math/s_ctanf.c: Likewise.
11486         * math/s_ctanl.c: Likewise.
11487         * math/s_ctanh.c: Likewise.
11488         * math/s_ctanhf.c: Likewise.
11489         * math/s_ctanhl.c: Likewise.
11490         * math/libm-test.inc (ctan_test): Add more tests.
11491         (ctanh_test): Likewise.
11492         * sysdeps/i386/fpu/libm-test-ulps: Update.
11493         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11494
11495 2012-04-09  Andreas Jaeger  <aj@suse.de>
11496
11497         [BZ #6894]
11498         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11499         is an optional BSD extension.
11500
11501         [BZ #10254]
11502         * manual/stdio.texi (Opening Streams): Document additional fopen
11503         parameters.
11504
11505 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11506
11507         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11508         %eax without telling the compiler.
11509
11510 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11511
11512         [BZ # 13963]
11513         * manual/install.texi: Use sourceware.org.
11514
11515 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11516
11517         [BZ #13873]
11518         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11519         (__ieee754_pow): Generate overflow and underflow using huge*huge
11520         and tiny*tiny rather than just returning constant infinity or zero
11521         for large exponents.
11522         * math/libm-test.inc (pow_test): Require overflow exceptions for
11523         applicable cases of large exponents.
11524
11525         [BZ #706]
11526         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11527         (__ieee754_pow): Use iterative multiplication algorithm only for
11528         integer exponents with absolute value below 1024.  Check for odd
11529         integer exponents when using algorithm for real exponents.
11530         * math/libm-test.inc (pow_test): Add more tests.
11531         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11532
11533 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11534
11535         [BZ #13705]
11536         * math/libm-test.inc (exp_test): Do not allow overflow exception
11537         on underflow test.
11538
11539 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11540
11541         [BZ #13705]
11542         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11543         instead of __kernel_standard_f.
11544
11545 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11546
11547         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11548         * sysdeps/x86_64/memset_chk.S: Likewise.
11549
11550 2012-04-08  Andreas Jaeger  <aj@suse.de>
11551
11552         [BZ #10153]
11553         * manual/startup.texi (Environment Access): Describe return value
11554         for putenv and setenv.
11555
11556         [BZ #6895]
11557         * manual/filesys.texi (Directory Entries): Add description for
11558         DT_LNK.
11559
11560         [BZ #6890]
11561         * manual/filesys.texi (Directory Entries): Clarify that it's file
11562         system not operating system in the description of DT_UNKNOWN.
11563
11564         [BZ #6578]
11565         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11566
11567 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11568
11569         [BZ #6649]
11570         * manual/llio.texi (Opening and Closing Files): Add cross
11571         reference to explain mode argument.
11572
11573 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11574
11575         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11576         * sysdeps/x86_64/memset_chk.S: Likewise.
11577
11578 2012-04-07  David S. Miller  <davem@davemloft.net>
11579
11580         * elf/elf.h (R_SPARC_WDISP10): Define.
11581         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11582         R_SPARC_SIZE32.
11583         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11584         R_SPARC_SIZE64 and R_SPARC_H34.
11585
11586 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11587
11588         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11589         conditions and remove no longer applicable assertion.
11590
11591 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11592
11593         * bits/byteswap.h: Include <features.h>.
11594         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11595         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11596
11597 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11598
11599         * bits/byteswap.h (__bswap_16): Removed.
11600         Include <bits/byteswap-16.h> to get __bswap_16.
11601         * sysdeps/i386/bits/byteswap.h: Likewise.
11602         * sysdeps/s390/bits/byteswap.h: Likewise.
11603         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11604         * bits/byteswap-16.h: New file.
11605         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11606         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11607         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11608         * string/Makefile (headers): Add bits/byteswap-16.h.
11609
11610 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11611
11612         [BZ #13895]
11613         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11614         extra indirection.
11615         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11616         * nss/tst-nss-static.c: New.
11617
11618 2012-04-06  Robert Millan  <rmh@gnu.org>
11619
11620         [BZ #6486]
11621         * manual/llio.texi (File Position Primitive): lseek
11622         refers to WHENCE when it really means OFFSET.
11623
11624 2012-04-06  Andreas Jaeger  <aj@suse.de>
11625
11626         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11627         strncmp declarations.
11628
11629         * abilist/libc.abilist: Add __poll and __ppoll.
11630
11631 2012-04-05  David S. Miller  <davem@davemloft.net>
11632
11633         * scripts/check-local-headers.sh: Accept a host triplet in the
11634         path matched by the exclude regexp.
11635
11636         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11637         definition.
11638         * sysdeps/powerpc/powerpc32/dl-machine.h
11639         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11640         * sysdeps/s390/s390-32/dl-machine.h
11641         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11642         * sysdeps/sparc/sparc32/dl-machine.h
11643         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11644         * sysdeps/sparc/sparc64/dl-machine.h
11645         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11646
11647         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11648         lazy binding.
11649         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11650         undefined symbol errors.
11651
11652         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11653         DT_NEEDED entries.
11654
11655 2012-04-05  Michael Matz  <matz@suse.de>
11656
11657         [BZ #13592]
11658         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11659
11660 2012-04-05  Andreas Jaeger  <aj@suse.de>
11661
11662         [BZ #13908]
11663         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11664         comment.
11665
11666 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11667
11668         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11669         which ROUND is no valid rounding mode.
11670
11671 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11672
11673         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11674         read again.
11675         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11676
11677 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11678
11679         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11680         an exception using FPU order intentionally.
11681
11682 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11683
11684         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11685         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11686         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11687         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11688
11689 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11690
11691         [BZ #12340]
11692         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11693         EINVAL when BUFLEN is too smal.
11694
11695 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11696
11697         [BZ #13553]
11698         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11699         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11700
11701 2012-04-03  Andreas Jaeger  <aj@suse.de>
11702
11703         [BZ #13938]
11704         * manual/setjmp.texi (System V contexts): Fix sentence.
11705
11706         [BZ #13926]
11707         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11708         New macro for this case.
11709         [!__GNUC__] (__bswap_64): New inline function for this case.
11710         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11711         * bits/byteswap.h: Likewise.
11712         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11713         ull, guard with __GLIBC_HAVE_LONG_LONG.
11714
11715         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11716         __GLIBC_HAVE_LONG_LONG.
11717
11718         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11719         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11720
11721 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11722
11723         [BZ #13691]
11724         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11725         inptr and inend, rather than using last_ch.
11726
11727 2012-04-02  David S. Miller  <davem@davemloft.net>
11728
11729         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11730         * stdio-common/printf-parse.h (read_int): Change return type to
11731         'int', return -1 on INT_MAX overflow.
11732         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11733         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11734         overflows INT_MAX.  Check for overflow of in-format-string precision
11735         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11736         SIZE_MAX not INT_MAX for integer overflow test.
11737         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11738         skip the construct in the format string but do not record anything.
11739         * stdio-common/bug22.c: Adjust to test both width/prevision
11740         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11741         explicitly for proper errno values.
11742
11743 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11744
11745         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11746         CHAR_MAX.
11747         * string/test-strcmp.c [! WIDE]: Likewise.
11748         * time/tst-mktime2.c: Likewise for INT_MAX.
11749         * string/test-string.h: #include <sys/param.h> for MIN.
11750
11751         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11752         * sysdeps/i386/init-first.c (init): Likewise.
11753         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11754         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11755         * sysdeps/sh/init-first.c (init): Likewise.
11756
11757 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11758
11759         * po/ru.po: Update from translation team.
11760         * po/vi.po: Likewise.
11761
11762 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11763
11764         * resolv/nss_dns/dns-host.c: Merge copyright years.
11765
11766 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11767
11768         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11769         Optimize memcpy with prefetch if
11770         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11771         src, dst pointers have unequal 16 byte alignments.
11772
11773 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11774
11775         [BZ #13928]
11776         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11777         from a CNAME entry and return the minimum ttl for the query.
11778         (gaih_getanswer_slice): Likewise.
11779
11780 2012-03-30  Jeff Law  <law@redhat.com>
11781
11782         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11783         due to long keys.
11784         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11785         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11786
11787         * resolv/nss_dns/dns-host.c: Update copyright year.
11788
11789 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11790
11791         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11792         requests to save a system call.  Fix check that all bytes are sent.
11793
11794         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11795         comments for sendmmsg.
11796
11797 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11798
11799         [BZ #13691]
11800         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11801         with only 1 character between 0x0041 and 0x01b0.
11802         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11803         * wcsmbs/tst-mbsnrtowcs.c: New file.
11804
11805 2012-03-29  David S. Miller  <davem@davemloft.net>
11806
11807         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11808         small copies by hand.
11809
11810 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11811
11812         [BZ #13761]
11813         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11814         _nss_compat_initgroups_dyn): Fall back to malloc/free
11815         for large group memberships.
11816
11817 2012-03-28  David S. Miller  <davem@davemloft.net>
11818
11819         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11820         that branches into memcpy.
11821         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11822         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11823         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11824         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11825         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11826         bits.
11827         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11828         implementation too.
11829         * sysdeps/sparc/mempcpy.S: New file.
11830
11831         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11832         the IFUNC routine in the libc case.
11833         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11834
11835         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11836         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11837         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11838         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11839         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11840         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11841         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11842         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11843
11844         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11845         loop to 256 bytes instead of 64 bytes and fix test signedness.
11846
11847         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11848         * sysdeps/sparc/sparc32/Makefile: rather than here...
11849         * sysdeps/sparc/sparc64/Makefile: and here.
11850
11851 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11852
11853         * malloc/mallocbug.c: Avoid warnings about unused variables.
11854
11855 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11856
11857         [BZ #13760]
11858         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11859         in the right place. Discard and retry query if response is
11860         larger than input buffer size.
11861
11862 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11863
11864         [BZ #369]
11865         [BZ #2678]
11866         [BZ #3866]
11867         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11868         x for large integer exponent.
11869         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11870         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11871         sign of result as needed afterwards.
11872         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11873         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11874         result for underflowing pow the same as for overflow.
11875         (__kernel_standard_l): Handle powl overflow and underflow here
11876         rather than calling __kernel_standard.
11877         * math/libm-test.inc (pow_test): Add more tests.
11878
11879         [BZ #3868]
11880         [BZ #13879]
11881         [BZ #13910]
11882         [BZ #13911]
11883         [BZ #13912]
11884         [BZ #13913]
11885         [BZ #13915]
11886         [BZ #13916]
11887         [BZ #13917]
11888         [BZ #13918]
11889         [BZ #13919]
11890         [BZ #13920]
11891         [BZ #13921]
11892         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11893         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11894         (__kernel_standard_l): New function.
11895         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11896         __kernel_standard.
11897         * math/w_acosl.c (__acosl): Likewise.
11898         * math/w_asinl.c (__asinl): Likewise.
11899         * math/w_atan2l.c (__atan2l): Likewise.
11900         * math/w_atanhl.c (__atanhl): Likewise.
11901         * math/w_coshl.c (__coshl): Likewise.
11902         * math/w_exp10l.c (__exp10l): Likewise.
11903         * math/w_exp2l.c (__exp2l): Likewise.
11904         * math/w_fmodl.c (__fmodl): Likewise.
11905         * math/w_hypotl.c (__hypotl): Likewise.
11906         * math/w_j0l.c (__j0l, __y0l): Likewise.
11907         * math/w_j1l.c (__j1l, __y1l): Likewise.
11908         * math/w_jnl.c (__jnl, __ynl): Likewise.
11909         * math/w_lgammal.c (__lgammal): Likewise.
11910         * math/w_log10l.c (__log10l): Likewise.
11911         * math/w_log2l.c (__log2l): Likewise.
11912         * math/w_logl.c (__logl): Likewise.
11913         * math/w_powl.c (__powl): Likewise.
11914         * math/w_remainderl.c (__remainderl): Likewise.
11915         * math/w_scalbl.c (sysv_scalbl): Likewise.
11916         * math/w_sinhl.c (__sinhl): Likewise.
11917         * math/w_sqrtl.c (__sqrtl): Likewise.
11918         * math/w_tgammal.c (__tgammal): Likewise.
11919         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11920         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11921         * math/libm-test.inc (acos_test): Add more tests.
11922         (acosh_test): Likewise.
11923         (asin_test): Likewise.
11924         (atanh_test): Likewise.
11925         (exp_test): Likewise.
11926         (exp10_test): Likewise.
11927         (exp2_test): Likewise.
11928         (expm1_test): Likewise.
11929         (lgamma_test): Likewise.
11930         (log_test): Likewise.
11931         (log10_test): Likewise.
11932         (log1p_test): Likewise.
11933         (log2_test): Likewise.
11934         (pow_test): Do not allow some spurious overflow exceptions.
11935         (sqrt_test): Add more tests.
11936         (tgamma_test): Likewise.
11937         (y0_test): Likewise.
11938         (y1_test): Likewise.
11939         (yn_test): Likewise.
11940
11941 2012-03-27  Anton Blanchard  <anton@samba.org>
11942
11943         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11944         MAP_HUGETLB.
11945         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11946         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11947         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11948
11949 2012-03-27  David S. Miller  <davem@davemloft.net>
11950
11951         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11952
11953         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11954         have-as-vis3 check.
11955
11956 2012-03-27  Andreas Jaeger  <aj@suse.de>
11957
11958         * sysdeps/x86_64/elf/configure.in: Moved to ...
11959         * sysdeps/x86_64/configure.in: ... here.
11960         * sysdeps/x86_64/elf/start.S: Moved to ...
11961         * sysdeps/x86_64/start.S: ... here.
11962         * sysdeps/x86_64/elf/configure: Delete.
11963
11964         * sysdeps/x86_64/configure.in: Merge contents from
11965         sysdeps/i386/configure.in (without i686 check).
11966
11967         * sysdeps/i386/elf/Versions: Merge into ...
11968         * sysdeps/i386/Versions: ... this.
11969         * sysdeps/i386/elf/Versions: Delete file.
11970         * sysdeps/i386/elf/start.S: Moved to ...
11971         * sysdeps/i386/start.S: ...here.
11972         * sysdeps/i386/elf/configure.in: Merge into...
11973         * sysdeps/i386/configure.in: ...here.
11974         * sysdeps/i386/elf/configure.in: Delete file.
11975         * sysdeps/i386/elf/configure: Delete file.
11976
11977         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11978         * debug/backtracesyms.c: ... here.
11979         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11980         * debug/backtracesymsfd.c: ... here.
11981         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11982         * sysdeps/generic/ifunc-sel.h: ... here.
11983
11984         * sysdeps/unix/i386/start.c: Delete file.
11985         * sysdeps/unix/sparc/start.c: Delete file.
11986         * sysdeps/unix/start.c: Delete file.
11987
11988         * sysdeps/sh/elf/configure.in: Moved to ...
11989         * sysdeps/sh/configure.in: ... here.
11990         * sysdeps/sh/elf/start.S: Moved to ...
11991         * sysdeps/sh/start.S: ... here.
11992         * sysdeps/sh/elf/configure: Delete file.
11993
11994         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11995         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11996         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11997         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11998         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11999         * sysdeps/powerpc/powerpc64/start.S: here.
12000         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12001         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12002         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12003         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12004         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12005
12006         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12007         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12008         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12009         * sysdeps/powerpc/powerpc32/start.S: ... here.
12010         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12011         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12012         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12013
12014         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12015         * sysdeps/powerpc/ifunc-sel.h: ... here.
12016         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12017         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12018
12019         * sysdeps/sparc/elf/configure.in: Moved to ...
12020         * sysdeps/sparc/configure.in: ... here.
12021         * sysdeps/sparc/elf/configure: Delete file.
12022         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12023         * sysdeps/sparc/sparc32/start.S: ... here.
12024         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12025         * sysdeps/sparc/sparc64/start.S: ... here.
12026         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12027         * sysdeps/sparc/sparc32/Makefile: ... this.
12028         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12029         * sysdeps/sparc/sparc64/Makefile: ... this.
12030
12031         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12032         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12033         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12034         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12035         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12036         * sysdeps/s390/s390-32/setjmp.S: ... here.
12037         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12038         * sysdeps/s390/s390-32/configure.in: ... here.
12039         * sysdeps/s390/s390-32/elf/configure: Delete file.
12040         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12041         * sysdeps/s390/s390-32/start.S: ... here.
12042
12043         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12044         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12045         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12046         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12047         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12048         * sysdeps/s390/s390-64/setjmp.S: ... here.
12049         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12050         * sysdeps/s390/s390-64/configure.in: ... here
12051         * sysdeps/s390/s390-64/elf/configure: Delete file.
12052         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12053         * sysdeps/s390/s390-64/start.S: ... here.
12054         * sysdeps/s390/s390-64/elf/configure: Delete.
12055
12056         * configure.in: Remove support for elf directories in sysdeps.
12057
12058         * configure: Regenerated.
12059         * sysdeps/i386/configure: Regenerated.
12060         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12061         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12062         * sysdeps/s390/s390-32/configure: Regenerated.
12063         * sysdeps/s390/s390-64/configure: Regenerated.
12064         * sysdeps/sh/configure: Regenerated.
12065         * sysdeps/sparc/configure: Regenerated.
12066         * sysdeps/x86_64/configure: Regenerated.
12067
12068 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12069
12070         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12071
12072         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12073         denormal result into account.
12074
12075 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12076
12077         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12078         Reported by Allan McRae <allan@archlinux.org>.
12079
12080 2012-03-23  Jeff Law  <law@redhat.com>
12081
12082         * nss/getnssent.c (__nss_getent): Fix typo.
12083
12084 2012-03-23  David S. Miller  <davem@davemloft.net>
12085
12086         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12087
12088 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12089
12090         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12091         to pad to uint64_t for each field.
12092         (dl_tls_index): Replace unsigned long with uint64_t.
12093
12094 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12095         Paul Pluzhnikov  <ppluzhnikov@google.com>
12096
12097         [BZ #6528]
12098         * grp/Makefile (otherlibs): Don't set it.
12099         * inet/Makefile (otherlibs): Likewise.
12100         * login/Makefile (otherlibs): Likewise.
12101         * nscd/Makefile (otherlibs): Likewise.
12102         * posix/Makefile (otherlibs): Likewise.
12103         * pwd/Makefile (otherlibs): Likewise.
12104         * rt/Makefile (otherlibs): Likewise.
12105         * sunrpc/Makefile (otherlibs): Likewise.
12106         * nss/Makefile (otherlibs): Likewise.
12107         Add libnss_files to routines and static-only-routines.
12108         ($(objpfx)getent): Remove rule.
12109         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12110         static-only-routines.
12111
12112 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12113
12114         [BZ #13892]
12115         * math/s_cexp.c: Include <float.h>.
12116         (__cexp): Handle exp result overflowing not necessarily
12117         overflowing both real and imaginary parts of result.
12118         * math/s_cexpf.c: Likewise.
12119         * math/s_cexpl.c: Likewise.
12120         * math/libm-test.inc (cexp_test): Add more tests.
12121         * sysdeps/i386/fpu/libm-test-ulps: Update.
12122         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12123
12124 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12125
12126         * include/link.h (ELFW): New macro.
12127         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12128         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12129
12130 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12131
12132         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12133         with uint64_t.
12134
12135 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12136
12137         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12138         declaration.
12139         (struct La_x32_retval): Likewise.
12140
12141 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12142
12143         * sysdeps/x86_64/preconfigure.in: New file.
12144         * sysdeps/x86_64/preconfigure: New generated file.
12145
12146 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12147
12148         [BZ #13824]
12149         * math/e_exp2l.c: Include <float.h>.
12150         (__ieee754_exp2l): Handle overflow and underflow cases
12151         separately.  Only pass fractional part of argument to
12152         __ieee754_expl.
12153         * math/libm-test.inc (exp2_test): Add more tests.
12154
12155         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12156         negating x to take absolute value.
12157         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12158         Likewise.
12159         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12160         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12161         Likewise.
12162         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12163         computing low part if x was negated.
12164         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12165
12166 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12167
12168         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12169         la_x32_gnu_pltexit.
12170         (pltexit): Cast int_retval to ptrdiff_t.
12171         * elf/tst-auditmod3b.c: Likewise.
12172         * elf/tst-auditmod4b.c: Likewise.
12173         * elf/tst-auditmod5b.c: Likewise.
12174         * elf/tst-auditmod6b.c: Likewise.
12175         * elf/tst-auditmod6c.c: Likewise.
12176         * elf/tst-auditmod7b.c: Likewise.
12177
12178         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12179         and x32_gnu_pltexit.
12180
12181         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12182         __ELF_NATIVE_CLASS.
12183         (La_x32_regs): New macro.
12184         (La_x32_retval): Likewise.
12185         (la_x32_gnu_pltenter): New function prototype.
12186         (la_x32_gnu_pltexit): Likewise.
12187
12188 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12189
12190         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12191         exponent.
12192
12193         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12194
12195         * configure.in (libc_cv_cc_nofma): Check for option to disable
12196         generation of FMA instructions.
12197         * configure: Regenerate.
12198         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12199         * sysdeps/ieee754/dbl-64/Makefile: New file.
12200         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12201         Remove brandred-fma4.
12202         (CFLAGS-brandred-fma4.c): Remove.
12203         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12204         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12205         define.
12206         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12207         define.
12208
12209 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12210
12211         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12212         LLONG_MAX != LONG_MAX.
12213         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12214         (_fitoa_word): Likewise.
12215         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12216         LLONG_MAX != LONG_MAX.
12217         * stdio-common/_itowa.h: Include <_itoa.h>.
12218         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12219         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12220         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12221         only if not defined.
12222         (_ITOA_WORD_TYPE): Likewise.
12223         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12224         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12225
12226 2012-03-21  David S. Miller  <davem@davemloft.net>
12227
12228         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12229
12230 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12231
12232         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12233         of x86_64 when setting libc_cv_slibdir, libdir and
12234         libc_cv_localedir.
12235         * sysdeps/unix/sysv/linux/configure: Regenerated.
12236
12237 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12238
12239         * manual/lang.texi (Old Varargs): Remove section.
12240         (How Variadic): Update menu.
12241         (va_start): Do not mention varargs.h.
12242
12243 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12244             Joseph Myers  <joseph@codesourcery.com>
12245
12246         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12247         link test.
12248         * configure: Regenerated.
12249
12250 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12251
12252         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12253         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12254         conformtest.pl
12255
12256 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12257
12258         * NOTES: Remove.
12259         * Makefile (files-for-dist): Remove NOTES.
12260         (NOTES): Remove rule.
12261         * README: Don't refer to NOTES.
12262         * manual/creature.texi: Don't include macros.texi.
12263         * manual/intro.texi (creature.texi): Remove comment referring to
12264         NOTES.
12265
12266         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12267         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12268         * configure: Regenerated.
12269         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12270         LIBC_TRY_CC_OPTION.
12271         (libc_cv_as_i686): Likewise.
12272         (libc_cv_cc_avx): Likewise.
12273         (libc_cv_cc_sse2avx): Likewise.
12274         (libc_cv_cc_fma4): Likewise.
12275         (libc_cv_cc_novzeroupper): Likewise.
12276         * sysdeps/i386/configure: Regenerated.
12277
12278         [BZ #13883]
12279         * sysdeps/i386/fpu/s_cexp.S: Remove.
12280         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12281         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12282         * math/libm-test.inc (cexp_test): Add more tests.
12283         * sysdeps/i386/fpu/libm-test-ulps: Update.
12284         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12285
12286 2012-03-21  Allan McRae  <allan@archlinux.org>
12287
12288         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12289
12290 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12291
12292         [BZ #13871]
12293         * math/w_exp2.c: Do not include <float.h>.
12294         (o_threshold, u_threshold): Remove.
12295         (__exp2): Calculate result before checking finiteness and calling
12296         __kernel_standard.
12297         * math/w_exp2f.c: Likewise.
12298         * math/w_exp2l.c: Likewise.
12299         * math/libm-test.inc (exp2_test): Require overflow exception for
12300         1e6 input.
12301
12302         [BZ #3866]
12303         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12304         range of signed 64-bit integers before using fistpll.  Remove
12305         checks for whether integers fit in mantissa bits.
12306         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12307         the range of signed 32-bit integers before using fistpl.  Remove
12308         checks for whether integers fit in mantissa bits.
12309         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12310         (__ieee754_powl): Test for y outside the range of signed 64-bit
12311         integers before using fistpll.  Reduce 64-bit values to 63-bit
12312         ones as needed.
12313         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12314         divide-by-zero is raised for zero to large negative powers.
12315         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12316         (__ieee754_powl): Test for y outside the range of signed 64-bit
12317         integers before using fistpll.  Reduce 64-bit values to 63-bit
12318         ones as needed.
12319         * math/libm-test.inc (pow_test): Add more tests.
12320
12321 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12322
12323         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12324         <stdio-common/_itoa.h>.
12325         * debug/segfault.c: Likewise.
12326         * elf/dl-cache.c: Likewise.
12327         * elf/dl-minimal.c: Likewise.
12328         * elf/dl-misc.c: Likewise.
12329         * elf/dl-sysdep.c: Likewise.
12330         * elf/dl-version.c: Likewise.
12331         * elf/rtld.c: Likewise.
12332         * hurd/hurdsock.c: Likewise.
12333         * hurd/lookup-retry.c: Likewise.
12334         * malloc/malloc.c: Likewise.
12335         * malloc/mtrace.c: Likewise.
12336         * nscd/nscd_getgr_r.c: Likewise.
12337         * nscd/nscd_getpw_r.c: Likewise.
12338         * nscd/nscd_getserv_r.c: Likewise.
12339         * posix/getopt_init.c: Likewise.
12340         * posix/wordexp.c: Likewise.
12341         * stdio-common/_itoa.c: Likewise.
12342         * stdio-common/printf_fphex.c: Likewise.
12343         * stdio-common/vfprintf.c: Likewise.
12344         * string/_strerror.c: Likewise.
12345         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12346         * sysdeps/i386/i686/hp-timing.h: Likewise.
12347         * sysdeps/mach/_strerror.c: Likewise.
12348         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12349         * sysdeps/mach/hurd/sethostid.c: Likewise.
12350         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12351         * sysdeps/mach/xpg-strerror.c: Likewise.
12352         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12353         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12354         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12355         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12356         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12357         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12358         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12359         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12360         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12361         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12362         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12363         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12364         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12365         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12366         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12367         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12368         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12369         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12370         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12371         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12372         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12373
12374         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12375
12376         * stdio-common/_itoa.h: Moved to ...
12377         * sysdeps/generic/_itoa.h: Here.
12378
12379         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12380
12381         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12382         instead of "_itoa.h" and "_itowa.h".
12383         * stdio-common/vfprintf.: Likewise.
12384
12385 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12386
12387         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12388         <bits/wordsize.h>.
12389         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12390         (__signbit): Likwise.
12391         (llrintf): Likwise.
12392         (llrint): Likwise.
12393
12394 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12395
12396         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12397         __WORDSIZE != 64.
12398
12399 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12400
12401         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12402         OVERFLOW_EXCEPTION_OK.
12403         * math/libm-test.inc ("Philosophy"): Update comment about
12404         exception testing.
12405         (OVERFLOW_EXCEPTION): Define.
12406         (OVERFLOW_EXCEPTION_OK): Likewise.
12407         (INVALID_EXCEPTION_OK): Renumber.
12408         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12409         (IGNORE_ZERO_INF_SIGN): Likewise.
12410         (test_exceptions): Handle FE_OVERFLOW.
12411         (exp10_test): Expect overflow exceptions.
12412         (exp2_test): Likewise.
12413         (expm1_test): Likewise.
12414         (nextafter_test): Likewise.
12415         (pow_test): Likewise.
12416         (scalbn_test): Likewise.
12417         (scalbln_test): Likewise.
12418
12419 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12420
12421         * sysdeps/x86_64/bits/atomic.h
12422         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12423         64bit integer.
12424         (atomic_exchange_acq): Likewise.
12425         (__arch_exchange_and_add_body): Likewise.
12426         (__arch_add_body): Likewise.
12427         (atomic_add_negative): Likewise.
12428         (atomic_add_zero): Likewise.
12429
12430 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12431
12432         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12433         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12434
12435 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12436
12437         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12438         Check __x86_64__ instead of __WORDSIZE.
12439
12440 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12441
12442         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12443
12444 2012-03-19  David S. Miller  <davem@davemloft.net>
12445
12446         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12447
12448         * sysdeps/sparc/fpu/fenv_private.h: New file.
12449         * sysdeps/sparc/fpu/math_private.h: Use it.
12450         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12451         Remove.
12452         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12453         (libc_feholdexcept_setroundl): Remove.
12454         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12455         Remove.
12456         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12457         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12458
12459 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12460
12461         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12462         int64_t instead of long int.
12463         (INSERT_WORDS64): Likwise.
12464
12465 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12466
12467         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12468         _Unwind_GetCFA return to _Unwind_Ptr first.
12469
12470 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12471
12472         [BZ #13629]
12473         * math/s_clog.c: Include <float.h>.
12474         (__clog): Scale large or subnormal inputs.
12475         * math/s_clogf.c: Likewise.
12476         * math/s_clogl.c: Likewise.
12477         * math/s_clog10.c: Include <float.h>.
12478         (M_LOG10_2): Define.
12479         (__clog10): Scale large or subnormal inputs.
12480         * math/s_clog10f.c: Likewise.
12481         * math/s_clog10l.c: Likewise.
12482         * math/libm-test.inc (clog_test): Add more tests.
12483         (clog10_test): Likewise.
12484         * sysdeps/i386/fpu/libm-test-ulps: Update.
12485         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12486
12487         [BZ #11451]
12488         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12489         x and y.
12490         * math/libm-test.inc (atan2_test): Add another test.
12491
12492         * Makerules (common-objdir-compile): Remove.
12493         * sysdeps/unix/Makefile (config-generated): Do not add
12494         $(unix-generated) to variable.
12495         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12496         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12497         Remove rule.
12498         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12499         Likewise.
12500         [generic bits/local_lim.h] (before-compile): Do not append to
12501         variable.
12502         [generic bits/local_lim.h] (common-generated): Likewise.
12503         [generic sys/param.h] (before-compile): Do not append to variable.
12504         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12505         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12506         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12507         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12508         include.
12509         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12510         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12511         [generic sys/param.h] ($(addprefix
12512         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12513         [generic sys/param.h] (common-generated): Do not append to
12514         variable.
12515         [generic sys/param.h] (sysdep_headers): Likewise.
12516         [generic bits/errno.h] (before-compile): Do not append to
12517         variable.
12518         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12519         rule.
12520         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12521         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12522         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12523         [generic bits/errno.h] (common-generated): Do not append to
12524         variable.
12525         [generic bits/ioctls.h] (before-compile): Do not append to
12526         variable.
12527         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12528         rule.
12529         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12530         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12531         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12532         rule.
12533         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12534         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12535         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12536         [generic bits/ioctls.h] (common-generated): Do not append to
12537         variable.
12538         [generic sys/syscall.h] (syscall.h): Remove variable.
12539         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12540         rule.
12541         [generic sys/syscall.h] (before-compile): Do not append to
12542         variable.
12543         [generic sys/syscall.h] (common-generated): Likewise.
12544         * sysdeps/unix/errnos-tmpl.c: Remove file.
12545         * sysdeps/unix/errnos.awk: Likewise.
12546         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12547         * sysdeps/unix/ioctls.awk: Likewise.
12548         * sysdeps/unix/mk-local_lim.c: Likewise.
12549         * sysdeps/unix/snarf-ioctls: Likewise.
12550
12551 2012-03-19  Richard Henderson  <rth@twiddle.net>
12552
12553         * sysdeps/i386/fpu/fenv_private.h: New file.
12554         * sysdeps/i386/fpu/math_private.h: Use it.
12555         (math_opt_barrier, math_force_eval): Remove.
12556         (libc_feholdexcept_setround_53bit): Remove.
12557         (libc_feupdateenv_53bit): Remove.
12558         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12559         (math_opt_barrier, math_force_eval): Remove.
12560         (libc_feholdexcept): Remove.
12561         (libc_feholdexcept_setround): Remove.
12562         (libc_fetestexcept, libc_fesetenv): Remove.
12563         (libc_feupdateenv_test): Remove.
12564         (libc_feupdateenv, libc_feholdsetround): Remove.
12565         (libc_feresetround): Remove.
12566
12567         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12568         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12569
12570         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12571         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12572         (libc_feupdateenv_testl): New.
12573         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12574         (libc_feupdateenv_testf): New.
12575         (libc_feupdateenv): Use libc_feupdateenv_test.
12576         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12577         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12578
12579         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12580         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12581         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12582         (libc_feresetround_noex): New.
12583         (libc_feresetround_noexf): New.
12584         (libc_feresetround_noexl): New.
12585         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12586         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12587         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12588         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12589         SET_RESTORE_ROUND.
12590         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12591         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12592         (__cos): Likewise.
12593         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12594         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12595         SET_RESTORE_ROUND_NOEX.
12596         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12597         SET_RESTORE_ROUND_NOEXF.
12598         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12599         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12600         (libc_feholdsetroundf): New.
12601         (libc_feresetround, libc_feresetroundf): New.
12602
12603         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12604         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12605         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12606
12607         * sysdeps/generic/math_private.h: Include <fenv.h>.
12608         (default_libc_feholdexcept): New.
12609         (default_libc_feholdexcept_setround): New.
12610         (default_libc_fesetenv, default_libc_feupdateenv): New.
12611         (libc_feholdexcept): Only define if undefined.
12612         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12613         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12614         (libc_feholdexcept_setroundl): Likewise.
12615         (libc_feholdexcept_setround_53bit): Likewise.
12616         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12617         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12618         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12619         (libc_feupdateenv_53bit): Likewise.
12620         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12621         (libc_feholdexcept): Convert from macro to inline function.
12622         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12623         (libc_fesetenv, libc_feupdateenv): Likewise.
12624
12625         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12626         not previously defined.
12627         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12628         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12629         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12630         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12631         * sysdeps/ieee754/flt-32/math_private.h: New file.
12632         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12633         math_private.h below SET_FLOAT_WORD.
12634         (__isnan, __isinf_ns, __finite): Remove.
12635         (__isnanf, __isinf_nsf, __finitef): Remove.
12636
12637 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12638
12639         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12640
12641 2012-03-17  David S. Miller  <davem@davemloft.net>
12642
12643         [BZ #6471]
12644         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12645         for 2.16.
12646
12647 2012-03-16  David S. Miller  <davem@davemloft.net>
12648
12649         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12650         warnings.
12651
12652         [BZ #6471]
12653         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12654         properly.
12655         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12656         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12657         sysdep_routines when subdir is sysvipc.
12658         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12659         __getshmlba helper.
12660
12661         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12662
12663 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12664
12665         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12666         [__LP64__].
12667
12668 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12669
12670         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12671         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12672         (__lround): Renamed to ...
12673         (__llround): This.  Replace long int with long long int.
12674         Define lround functions as aliases of llround functions.
12675         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12676
12677 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12678
12679         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12680         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12681         adresses to uintptr_t.  Replace "long int" and "unsigned long
12682         int" with "greg_t" on va_arg.
12683
12684 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12685
12686         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12687         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12688
12689         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12690         Move e_machine check before EI_CLASS check.  Handle x32
12691         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12692         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12693         SKIP_EM_IA_64 and include
12694         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12695
12696         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12697         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12698         (add_system_dir): New macro.
12699
12700         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12701         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12702
12703 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12704
12705         [BZ #2551]
12706         [BZ #2552]
12707         [BZ #2553]
12708         [BZ #2554]
12709         [BZ #2562]
12710         [BZ #2563]
12711         [BZ #2565]
12712         [BZ #2566]
12713         [BZ #2576]
12714         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12715         (y0): Likewise.
12716         * math/w_j0f.c (j0f): Likewise.
12717         (y0f): Likewise.
12718         * math/w_j0l.c (__j0l): Likewise.
12719         (__y0l): Likewise.
12720         * math/w_j1.c (j1): Likewise.
12721         (y1): Likewise.
12722         * math/w_j1f.c (j1f): Likewise.
12723         (y1f): Likewise.
12724         * math/w_j1l.c (__j1l): Likewise.
12725         (__y1l): Likewise.
12726         * math/w_jn.c (jn): Likewise.
12727         (yn): Likewise.
12728         * math/w_jnf.c (jnf): Likewise.
12729         (ynf): Likewise.
12730         * math/w_jnl.c (__jnl): Likewise.
12731         (__ynl): Likewise.
12732         * math/libm-test.inc (j0_test): Add more tests.
12733         (j1_test): Likewise.
12734         (jn_test): Likewise.  Add trailing semicolon to existing test.
12735         (y0_test): Likewise.
12736         (y1_test): Likewise.
12737         * sysdeps/i386/fpu/libm-test-ulps: Update.
12738         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12739
12740         [BZ #13851]
12741         [BZ #13854]
12742         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12743         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12744         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12745         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12746         (__tanl): Set errno for infinite argument.
12747         * sysdeps/i386/fpu/mptan.c: Remove.
12748         * sysdeps/i386/fpu/s_tan.S: Likewise.
12749         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12750         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12751         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12752         * math/libm-test.inc (tan_test): Add more tests and enable more
12753         tests for double and long double.
12754         * sysdeps/i386/fpu/libm-test-ulps: Update.
12755         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12756
12757 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12758
12759         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12760         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12761
12762 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12763
12764         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12765         * configure.in: Use it for both main tree and add-ons.
12766         * configure: Regenerated.
12767
12768 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12769
12770         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12771
12772 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12773
12774         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12775         in comment.
12776
12777         [BZ #13851]
12778         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12779         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12780         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12781         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12782         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12783         infinite argument.
12784         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12785         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12786         != 0 for prec == 2.
12787         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12788         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12789         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12790         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12791         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12792         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12793         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12794         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12795         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12796         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12797         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12798         * math/libm-test.inc (cos_test): Add more tests and enable more
12799         tests for long double.
12800         (sin_test): Likewise.
12801         (sincos_test): Likewise.
12802         * sysdeps/i386/fpu/libm-test-ulps: Update.
12803         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12804
12805 2012-03-16  David S. Miller  <davem@davemloft.net>
12806
12807         * sysdeps/sparc/fpu/math_private.h: New file.
12808
12809 2012-03-15  David S. Miller  <davem@davemloft.net>
12810
12811         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12812         file.
12813         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12815         file.
12816         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12817         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12818         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12819         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12820         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12821         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12822         sysdep routines.
12823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12824
12825         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12826         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12827
12828         * sysdeps/sparc/sparc-ifunc.h: New file.
12829         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12830         sparc-ifunc.h
12831         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12832         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12833         Likewise.
12834         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12835         Likewise.
12836         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12837         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12838         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12840         Likewise.
12841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12843         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12844         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12846         Likewise.
12847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12848         Likewise.
12849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12853         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12854         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12855         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12856         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12857         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12858         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12859         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12860         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12861         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12862         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12863         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12864         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12865         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12866         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12867         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12868         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12869         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12870         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12871         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12872         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12873
12874 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12875
12876         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12877         scaling.
12878         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12879
12880 2012-03-15  Andreas Jaeger  <aj@suse.de>
12881
12882         [BZ #13852]
12883         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12884         ieee754/flt-32 implementation for sin, cos and sincos.
12885         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12886         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12887         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12888         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12889         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12890         ieee754/flt-32 implementation for tan.
12891
12892         * math/libm-test.inc (cos_test): Enable some large input tests for
12893         float as well
12894         (sin_test): Likewise.
12895         (sincos_test): Likewise.
12896         (tan_test): Add tests for large input.
12897
12898         * sysdeps/i386/fpu/libm-test-ulps: Update.
12899
12900 2012-03-15  Andreas Jaeger  <aj@suse.de>
12901
12902         [BZ #13658]
12903         * math/libm-test.inc (cos_test): Add more test cases.
12904         (sin_test): Likewise.
12905         (sincos_test): Likewise.
12906
12907 2012-03-15  Andreas Jaeger  <aj@suse.de>
12908
12909         [BZ #13837]
12910         * math/libm-test.inc (cos_test): Add a test case for large input
12911         value.
12912         (sin_test): Likewise.
12913         (sincos_test): Likewise.
12914
12915 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12916         Joseph Myers  <joseph@codesourcery.com>
12917
12918         [BZ #13658]
12919         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12920         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12921         * sysdeps/i386/fpu/branred.c: Likewise.
12922         * sysdeps/i386/fpu/dosincos.c: Likewise.
12923         * sysdeps/i386/fpu/mpa.c: Likewise.
12924         * sysdeps/i386/fpu/s_cos.S: Likewise.
12925         * sysdeps/i386/fpu/s_sin.S: Likewise.
12926         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12927         * sysdeps/i386/fpu/sincos32.c: Likewise.
12928
12929         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12930         Define.
12931         (libc_feupdateenv_53bit): Define.
12932         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12933         Define.
12934         (libc_feupdateenv_53bit): Define.
12935
12936         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12937         53 bit (without extend i386 double precision).
12938
12939         * math/libm-test.inc (sincos_test): Add tests for large input.
12940         (sin): Likewise.
12941         (cos): Likewise.
12942
12943         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12944
12945 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12946
12947         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12948
12949 2012-03-15  David S. Miller  <davem@davemloft.net>
12950
12951         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12952         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12953         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12954         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12955         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12956         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12957         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12958         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12959         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12960         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12961         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12962         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12963         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12964         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12965         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12967         file.
12968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12970         file.
12971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12973         file.
12974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12976         file.
12977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12978         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12979         fmin/fmax sysdep routines.
12980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12981
12982 2012-03-14  David S. Miller  <davem@davemloft.net>
12983
12984         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12985         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12986         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12987         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12988         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12989         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12990         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12991         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12992         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12993         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12994         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12995         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12996         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12997         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12998         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12999         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13000         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13001         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13002         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13003         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13004         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13005         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13006         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13007         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13008         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13009         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13010         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13011         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13012         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13013         routines.
13014         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13015         file.
13016         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13017         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13018         file.
13019         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13021         file.
13022         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13023         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13024         file.
13025         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13027         file.
13028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13029         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13030         file.
13031         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13032         file.
13033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13034         file.
13035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13036         file.
13037         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13038         New file.
13039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13040         file.
13041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13042         file.
13043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13044         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13045         file.
13046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13047         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13048         file.
13049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13050         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13051         file.
13052         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13053         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13054         VIS3 routines.
13055
13056         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13057         New file.
13058
13059         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13060
13061         * sysdeps/sparc/configure.in: New file.
13062         * sysdeps/sparc/configure: Generate.
13063         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13064         * configure: Regenerate.
13065         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13066         * config.make.in (have-as-vis3): New.
13067         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13068         available use -Av9d instead of -Av9a.
13069         * sysdeps/sparc/sparc64/Makefile: Likewise.
13070         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13071         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13072         New file.
13073         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13074         file.
13075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13076         New file.
13077         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13078         file.
13079         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13080         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13081         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13082         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13083         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13084
13085         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13086         fzeros/fnegs to load 0x80000000 into a float register instead of
13087         using the stack.
13088         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13089
13090 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13091
13092         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13093         bits/syscall.h.
13094         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13095         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13096         ($(inst_includedir)/bits/syscall.h): Remove rule.
13097         ($(objpfx)bits/syscall.d): Include instead of
13098         $(objpfx)syscall-list.d.
13099         (generated): Change syscall-list.h and syscall-list.d to
13100         bits/syscall.h and bits/syscall.d.
13101
13102 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13103
13104         [BZ #13846]
13105         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13106
13107 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13108
13109         [BZ #13841]
13110         * math/s_csqrt.c: Include <float.h>.
13111         (__csqrt): Scale large or subnormal inputs.
13112         * math/s_csqrtf.c: Likewise.
13113         * math/s_csqrtl.c: Likewise.
13114         * math/libm-test.inc (csqrt_test): Add more tests.
13115         * sysdeps/i386/fpu/libm-test-ulps: Update.
13116         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13117
13118         [BZ #13840]
13119         * math/libm-test.inc (hypot_test): Add more tests.
13120
13121 2012-03-13  David S. Miller  <davem@davemloft.net>
13122
13123         [BZ #13840]
13124         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13125         double-precision for the calculation instead of scaling.
13126
13127 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13128
13129         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13130         manipulate bits before adding and subtracting TWO52[sx].
13131         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13132         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13133         Likewise.
13134         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13135
13136 2012-03-13  David S. Miller  <davem@davemloft.net>
13137
13138         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13139         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13140         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13141         rtld-global-offsets.h
13142         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13143
13144         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13145         large parameters.
13146
13147         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13148
13149         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13150         'err' in the ifdef scope in which it is actually used.
13151
13152         * nss/nss_db/db-init.c: Include string.h
13153
13154 2012-03-12  David S. Miller  <davem@davemloft.net>
13155
13156         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13157         masking out of the most significant byte of random value used.
13158         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13159         Fix coding style in previous change.
13160
13161         * sysdeps/unix/sysv/linux/kernel-features.h
13162         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13163         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13164         expression.
13165         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13166         later.
13167
13168 2012-03-11  David S. Miller  <davem@davemloft.net>
13169
13170         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13171         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13172         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13173         for 'resultvar' otherwise things get truncated on 64-bit.
13174
13175         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13176         Fix masking out of the most significant byte of random value used.
13177
13178         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13179
13180 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13181
13182         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13183
13184 2012-03-09  David S. Miller  <davem@davemloft.net>
13185
13186         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13187         variables with appropriate CPP guards.
13188         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13189         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13190         on resulting framesize and the management of the outregs buffer for pltexit.
13191         Preserve floating point return values across _dl_call_pltexit call.
13192         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13193         framesize and the management of the outregs buffer for pltexit.
13194         Preserve floating point return values across _dl_call_pltexit
13195         call.
13196         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13197         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13198         (print_exit): Fix format string for return register value.
13199
13200 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13201
13202         * sunrpc/Makefile (others): Add rpcgen.
13203         ($(objpfx)rpcgen): Remove special build rule and dependency on
13204         libc.
13205         * sunrpc/rpcgen.c: New file.
13206
13207 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13208
13209         [BZ #13673]
13210         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13211         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13212         * sysdeps/i386/crti.S: Likewise.
13213         * sysdeps/i386/crtn.S: Likewise.
13214         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13215         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13216         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13217         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13218         * sysdeps/sh/crti.S: Likewise.
13219         * sysdeps/sh/crtn.S: Likewise.
13220         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13221
13222         [BZ #13673]
13223         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13224         with URL.
13225         * locale/programs/locfile-kw.gperf: Likewise.
13226         * locale/programs/charmap-kw.h: Regenerated.
13227         * locale/programs/locfile-kw.h: Likewise.
13228
13229         [BZ #13673]
13230         * intl/plural.y: Replace FSF snail mail address with URL.
13231         * intl/plural.c: Regenerated.
13232
13233 2012-03-09  Richard Henderson  <rth@twiddle.net>
13234
13235         * include/math_private.h: Remove file.
13236         * math/math_private.h: Move file ...
13237         * sysdeps/generic/math_private.h: ... here.
13238
13239         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13240         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13241         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13242
13243         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13244         and <math_private.h>.
13245         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13246         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13247         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13248         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13249         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13250         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13251         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13252         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13253         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13254         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13255         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13256         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13257         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13258         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13259         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13260         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13261         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13262         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13263         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13264         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13265         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13266         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13267         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13268         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13269         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13270         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13271         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13272         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13273         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13274         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13275         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13276         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13277         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13278         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13279         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13280         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13281         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13282         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13283         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13284         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13285         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13286         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13287         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13288         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13289         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13290         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13291         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13292         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13293         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13294         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13295         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13296         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13297         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13298         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13299         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13300         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13301         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13302         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13303         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13304         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13305         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13306         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13307         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13308         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13309         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13310         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13311         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13312         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13313         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13314         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13315         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13316         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13317         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13318         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13319         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13320         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13321         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13322         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13323         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13324         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13325         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13326         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13327         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13328         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13329         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13330         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13331         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13332         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13333         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13334         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13335         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13336         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13337         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13338         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13339         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13340         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13341         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13342         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13343         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13344         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13345         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13346         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13347         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13348         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13349         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13350         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13351         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13352         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13353         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13354         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13355         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13356         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13357         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13358         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13359         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13360         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13361         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13362         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13363         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13364         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13365         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13366         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13367         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13368         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13369         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13370         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13371         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13372         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13373         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13374         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13375         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13376         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13377         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13378         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13379         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13380         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13381         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13382         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13383         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13384         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13385         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13386         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13387         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13388         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13389         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13390         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13391         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13392         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13393         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13394         * sysdeps/ieee754/k_standard.c: Likewise.
13395         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13396         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13397         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13398         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13399         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13400         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13401         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13402         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13403         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13404         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13405         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13406         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13407         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13408         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13409         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13410         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13411         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13412         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13413         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13414         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13415         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13416         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13417         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13418         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13419         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13420         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13421         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13422         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13423         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13424         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13425         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13426         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13427         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13428         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13429         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13430         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13431         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13432         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13433         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13434         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13435         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13436         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13437         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13438         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13439         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13440         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13441         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13442         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13443         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13444         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13445         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13446         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13447         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13448         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13449         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13450         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13451         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13452         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13453         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13454         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13455         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13456         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13457         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13458         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13459         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13460         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13461         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13462         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13463         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13464         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13465         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13466         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13467         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13468         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13469         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13470         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13471         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13472         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13473         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13474         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13475         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13476         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13477         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13478         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13479         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13480         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13481         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13482         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13483         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13484         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13485         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13486         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13487         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13488         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13489         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13490         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13491         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13492         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13493         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13494         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13495         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13496         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13497         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13498         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13499         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13500         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13501         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13502         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13503         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13504         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13505         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13506         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13507         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13508         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13509         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13510         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13511         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13512         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13513         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13514         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13515         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13516         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13517         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13518         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13519         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13520         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13521         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13522         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13523         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13524         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13525         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13526         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13527         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13528         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13529         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13530         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13531         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13532         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13533         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13534         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13535         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13536         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13537         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13538         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13539         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13540         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13541         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13542         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13543         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13544         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13545         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13546         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13547         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13548         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13549         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13550         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13551         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13552         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13553         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13554         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13555         * sysdeps/ieee754/s_lib_version.c: Likewise.
13556         * sysdeps/ieee754/s_matherr.c: Likewise.
13557         * sysdeps/ieee754/s_signgam.c: Likewise.
13558         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13559         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13560         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13561         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13562         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13563         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13564         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13565         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13566         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13567         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13568         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13569         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13570         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13571         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13572         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13573         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13574         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13575         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13576         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13577         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13578         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13579
13580 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13581
13582         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13583         * sunrpc/rpc_main.c: Likewise.
13584         * sunrpc/rpc_svcout.c: Likewise.
13585
13586 2012-03-09  David S. Miller  <davem@davemloft.net>
13587
13588         * include/math_private.h: New file.
13589
13590 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13591
13592         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13593         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13594         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13595         from <bits/socket_type.h>.
13596         (enum __socket_type): Don't define here.
13597         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13598         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13599         bits/socket_type.h.
13600
13601         [BZ #13566]
13602         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13603         checking __USE_GNU.
13604
13605         * Makerules ($(inst_includedir)/%.h): New rule.
13606         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13607         (install-others): Remove variable setting.
13608         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13609
13610 2012-03-08  Richard Henderson  <rth@twiddle.net>
13611
13612         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13613         from macro to inline function; merge with the
13614         !__LIBC_INTERNAL_MATH_INLINES version.
13615         (__ieee754_sqrtf): Likewise.
13616
13617         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13618         to inline function.
13619         (__rintf, __floor, __floorf): Likewise.
13620
13621         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13622         macro to inline function.
13623         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13624
13625         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13626         not <math/math_private.h>.
13627
13628 2012-03-08  David S. Miller  <davem@davemloft.net>
13629
13630         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13631         copyright year.
13632         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13633
13634 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13635
13636         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13637         normalization.
13638         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13639         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13640
13641 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13642
13643         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13644         be defined individually, they must be defined as a block.  Define
13645         S for printing a string instead of hidint the different by using a
13646         macro for adding the 'l'.
13647         * stdio-common/tst-fphex-wide.c: Adjust.
13648
13649 2012-03-07  Marek Polacek  <polacek@redhat.com>
13650
13651         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13652
13653 2012-03-08  Marek Polacek  <polacek@redhat.com>
13654
13655         [BZ #13806]
13656         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13657         * stdio-common/tst-fphex.c: Define a few macros to make the
13658         test reusable.  Use them.
13659         * stdio-common/tst-fphex-wide.c: New file.
13660
13661 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13662
13663         [BZ #6911]
13664         * manual/macros.texi (gnusystems): New macro.
13665         (nongnusystems): Likewise.
13666         (gnulinuxhurdsystems): Likewise.
13667         (gnuhurdsystems): Likewise..
13668         (gnulinuxsystems): Likewise.
13669         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13670         variants of the GNU system, not "GNU system".
13671         * manual/conf.texi: Likewise.
13672         * manual/errno.texi: Likewise.  Update example of errno macro
13673         expansion.
13674         * manual/filesys.texi: Likewise.
13675         (getumask): Document as specific to GNU/Hurd.
13676         * manual/install.texi: Likewise.  Reword some references to
13677         GNU/Linux.
13678         * manual/intro.texi: Likewise.
13679         * manual/io.texi: Likewise.
13680         (File Name Portability): Detail which constraints are inapplicable
13681         to all GNU systems and which are only inapplicable to GNU/Hurd.
13682         * manual/job.texi: Likewise.
13683         * manual/llio.texi: Likewise.
13684         (O_NOCTTY): Document as present on GNU/Linux.
13685         * manual/maint.texi: Likewise.
13686         * manual/memory.texi: Likewise.
13687         * manual/pattern.texi: Likewise.
13688         * manual/pipe.texi: Likewise.
13689         * manual/process.texi: Likewise.
13690         * manual/resource.texi: Likewise.
13691         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13692         child on GNU/Hurd.
13693         * manual/setjmp.texi: Likewise.
13694         * manual/signal.texi: Likewise.
13695         * manual/startup.texi: Likewise.
13696         * manual/stdio.texi: Likewise.
13697         * manual/terminal.texi: Likewise.
13698         (ONLCR): Document as POSIX.
13699         (OXTABS): Document availability on GNU/Linux as XTABS.
13700         (ONOEOT): Document availability separately from other bits.
13701         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13702         * manual/time.texi: Likewise.
13703         * manual/users.texi: Likewise.
13704         * INSTALL: Regenerated.
13705         * sysdeps/gnu/errlist.c: Regenerated.
13706
13707         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13708         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13709         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13710         puts.
13711         * configure: Regenerated.
13712
13713 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13714
13715         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13716         default includes instead of AC_HEADER_CHECK.
13717         * sysdeps/i386/configure: Regenerated.
13718
13719         [BZ #10716]
13720         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13721         * math/s_cacoshf.c (__cacoshf): Likewise.
13722         * math/s_cacoshl.c (__cacoshl): Likewise.
13723         * math/s_casinh.c (__casinh): Set signs of result from argument.
13724         * math/s_casinhf.c (__casinhf): Likewise.
13725         * math/s_casinhl.c (__casinhl): Likewise.
13726         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13727         (casinh_test): Add more tests.
13728         * sysdeps/i386/fpu/libm-test-ulps: Update.
13729         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13730
13731 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13732
13733         * po/zh_TW.po: Update from translation team.
13734
13735         * login/Makefile (distribute): Remove variable.
13736         * catgets/Makefile: Likewise.
13737         * mach/Makefile: Likewise.
13738         * malloc/Makefile: Likewise.
13739         * misc/Makefile: Likewise.
13740         * iconv/Makefile: Likewise.
13741         * nscd/Makefile: Likewise.
13742         * hurd/Makefile: Likewise.
13743         * manual/Makefile: Likewise.
13744         * locale/Makefile: Likewise.
13745         * intl/Makefile: Likewise.
13746         * conform/Makefile: Likewise.
13747         * nss/Makefile: Likewise.
13748         * time/Makefile: Likewise.
13749         * soft-fp/Makefile: Likewise.
13750         * dirent/Makefile: Likewise.
13751         * gmon/Makefile: Likewise.
13752         * po/Makefile: Likewise.
13753         * rt/Makefile: Likewise.
13754         * socket/Makefile: Likewise.
13755         * math/Makefile: Likewise.
13756         * signal/Makefile: Likewise.
13757         * debug/Makefile: Likewise.
13758         * elf/Makefile: Likewise.
13759         * timezone/Makefile: Likewise.
13760         * stdlib/Makefile: Likewise.
13761         * iconvdata/Makefile: Likewise.
13762         * sunrpc/Makefile: Likewise.
13763         * io/Makefile: Likewise.
13764         * argp/Makefile: Likewise.
13765         * inet/Makefile: Likewise.
13766         * hesiod/Makefile: Likewise.
13767         * grp/Makefile: Likewise.
13768         * csu/Makefile: Likewise.
13769         * wctype/Makefile: Likewise.
13770         * crypt/Makefile: Likewise.
13771         * libio/Makefile: Likewise.
13772         * string/Makefile: Likewise.
13773         * nis/Makefile: Likewise.
13774         * resolv/Makefile: Likewise.
13775         * stdio-common/Makefile: Likewise.
13776         * wcsmbs/Makefile: Likewise.
13777         * dlfcn/Makefile: Likewise.
13778         * posix/Makefile: Likewise.
13779
13780         [BZ #6959]
13781         * timezone/Makefile: Don't install timezone files, just the programs
13782         and scripts.
13783
13784 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13785
13786         * nss/databases.def: Add missing gshadow entry.
13787
13788         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13789
13790 2012-03-06  Marek Polacek  <polacek@redhat.com>
13791
13792         [BZ #13726]
13793         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13794         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13795         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13796         * stdio-common/tst-long-dbl-fphex.c: New file.
13797
13798 2012-03-06  David S. Miller  <davem@davemloft.net>
13799
13800         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13801         (set_obp_int): New function.
13802         (get_obp_int): New function.
13803         (__get_clockfreq_via_dev_openprom): Likewise.
13804         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13805         Avoid unused variable warnings on 'val' and use builtin_expect.
13806         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13807         __builtin_expect.
13808         (INLINE_CLONE_SYSCALL): Likewise.
13809
13810 2012-03-05  David S. Miller  <davem@davemloft.net>
13811
13812         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13813
13814 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13815
13816         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13817
13818         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13819         only for |x| >= 40.
13820         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13821
13822 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13823
13824         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13825         Replace gettimeofday with __vdso_gettimeofday.
13826
13827         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13828         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13829         __vdso_clock_gettime and __vdso_getcpu.
13830
13831         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13832         time with __vdso_time.
13833
13834 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13835
13836         * manual/lang.texi (size_t): Note types to which size_t may be
13837         equivalent with the GNU C Library, but do not describe when
13838         differences between them are significant.
13839
13840 2012-03-05  Andreas Jaeger  <aj@suse.de>
13841
13842         * sysdeps/i386/fpu/libm-test-ulps: Update.
13843
13844 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13845
13846         [BZ #3976]
13847         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13848         (__ieee754_pow): Save and restore rounding mode and use
13849         round-to-nearest for main computations.
13850         * math/libm-test.inc (pow_test_tonearest): New function.
13851         (pow_test_towardzero): Likewise.
13852         (pow_test_downward): Likewise.
13853         (pow_test_upward): Likewise.
13854         (main): Call the new functions.
13855         * sysdeps/i386/fpu/libm-test-ulps: Update.
13856         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13857
13858         [BZ #3976]
13859         * math/libm-test.inc (cosh_test_tonearest): New function.
13860         (cosh_test_towardzero): Likewise.
13861         (cosh_test_downward): Likewise.
13862         (cosh_test_upward): Likewise.
13863         (sinh_test_tonearest): Likewise.
13864         (sinh_test_towardzero): Likewise.
13865         (sinh_test_downward): Likewise.
13866         (sinh_test_upward): Likewise.
13867         (main): Call the new functions.
13868         * sysdeps/i386/fpu/libm-test-ulps: Update.
13869         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13870
13871 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13872
13873         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13874         default stack guard is set in last bytes.
13875         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13876
13877 2012-03-05  Kees Cook  <keescook@chromium.org>
13878
13879         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13880
13881         [BZ #13656]
13882         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13883         possibly allocate from heap instead of stack.
13884         * stdio-common/bug-vfprintf-nargs.c: New file.
13885         * stdio-common/Makefile (tests): Add nargs overflow test.
13886
13887 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13888
13889         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13890
13891 2012-03-03  Marek Polacek  <polacek@redhat.com>
13892
13893         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13894         * math/math_private.h: Likewise.
13895         * stdlib/tst-strtod.c: Likewise.
13896         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13897         * sysdeps/x86_64/bits/atomic.h: Likewise.
13898
13899 2012-03-02  David S. Miller  <davem@davemloft.net>
13900
13901         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13902         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13903         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13904         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13905         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13906         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13907         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13908         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13909
13910 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13911
13912         [BZ #13792]
13913         * manual/examples/README: New file, says the example source files
13914         can be used under GPL>=2.
13915         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13916         line containing just "*/".
13917         * manual/examples/add.c: Add copyright header (GPL>=2).
13918         * manual/examples/argp-ex1.c: Likewise.
13919         * manual/examples/argp-ex2.c: Likewise.
13920         * manual/examples/argp-ex3.c: Likewise.
13921         * manual/examples/argp-ex4.c: Likewise.
13922         * manual/examples/atexit.c: Likewise.
13923         * manual/examples/db.c: Likewise.
13924         * manual/examples/dir.c: Likewise.
13925         * manual/examples/dir2.c: Likewise.
13926         * manual/examples/execinfo.c: Likewise.
13927         * manual/examples/filecli.c: Likewise.
13928         * manual/examples/filesrv.c: Likewise.
13929         * manual/examples/fmtmsgexpl.c: Likewise.
13930         * manual/examples/genpass.c: Likewise.
13931         * manual/examples/inetcli.c: Likewise.
13932         * manual/examples/inetsrv.c: Likewise.
13933         * manual/examples/isockad.c: Likewise.
13934         * manual/examples/longopt.c: Likewise.
13935         * manual/examples/memopen.c: Likewise.
13936         * manual/examples/memstrm.c: Likewise.
13937         * manual/examples/mkfsock.c: Likewise.
13938         * manual/examples/mkisock.c: Likewise.
13939         * manual/examples/mygetpass.c: Likewise.
13940         * manual/examples/pipe.c: Likewise.
13941         * manual/examples/popen.c: Likewise.
13942         * manual/examples/rprintf.c: Likewise.
13943         * manual/examples/search.c: Likewise.
13944         * manual/examples/select.c: Likewise.
13945         * manual/examples/setjmp.c: Likewise.
13946         * manual/examples/sigh1.c: Likewise.
13947         * manual/examples/sigusr.c: Likewise.
13948         * manual/examples/stpcpy.c: Likewise.
13949         * manual/examples/strdupa.c: Likewise.
13950         * manual/examples/strftim.c: Likewise.
13951         * manual/examples/strncat.c: Likewise.
13952         * manual/examples/subopt.c: Likewise.
13953         * manual/examples/swapcontext.c: Likewise.
13954         * manual/examples/termios.c: Likewise.
13955         * manual/examples/testopt.c: Likewise.
13956         * manual/examples/testpass.c: Likewise.
13957         * manual/examples/timeval_subtract.c: Likewise.
13958
13959         [BZ #13792]
13960         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13961         function to ...
13962         * manual/timeval_subtract.c.texi: ... here, new file.
13963
13964 2012-03-02  David S. Miller  <davem@davemloft.net>
13965
13966         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13967
13968 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13969
13970         [BZ #3976]
13971         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13972         (__sin): Save and restore rounding mode and use round-to-nearest
13973         for all computations.
13974         (__cos): Save and restore rounding mode and use round-to-nearest
13975         for all computations.
13976         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13977         <fenv.h>.
13978         (tan): Save and restore rounding mode and use round-to-nearest for
13979         all computations.
13980         * math/libm-test.inc (cos_test_tonearest): New function.
13981         (cos_test_towardzero): Likewise.
13982         (cos_test_downward): Likewise.
13983         (cos_test_upward): Likewise.
13984         (sin_test_tonearest): Likewise.
13985         (sin_test_towardzero): Likewise.
13986         (sin_test_downward): Likewise.
13987         (sin_test_upward): Likewise.
13988         (tan_test_tonearest): Likewise.
13989         (tan_test_towardzero): Likewise.
13990         (tan_test_downward): Likewise.
13991         (tan_test_upward): Likewise.
13992         (main): Call the new functions.
13993         * sysdeps/i386/fpu/libm-test-ulps: Update.
13994         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13995
13996         [BZ #10135]
13997         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13998         small n, then large n, before computing and testing k+n.
13999         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14000         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14001         Likewise.
14002         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14003         Likewise.
14004         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14005         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14006         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14007         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14008         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14009         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14010         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14011         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14012         * math/libm-test.inc (scalbn_test): Add more tests.
14013         (scalbln_test): Likewise.
14014
14015         * manual/filesys.texi (mode_t): Describe constraints on size and
14016         signedness, not exact equivalence to a particular type.
14017         (ino_t): Likewise.
14018         (ino64_t): Likewise.
14019         (dev_t): Likewise.
14020         (nlink_t): Likewise.
14021         (blkcnt_t): Likewise.
14022         (blkcnt64_t): Likewise.
14023         * manual/llio.texi (off_t): Likewise.
14024
14025         [BZ #3976]
14026         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14027         (__ieee754_exp): Save and restore rounding mode and use
14028         round-to-nearest for all computations.
14029         * math/libm-test.inc (exp_test_tonearest): New function.
14030         (exp_test_towardzero): Likewise.
14031         (exp_test_downward): Likewise.
14032         (exp_test_upward): Likewise.
14033         (main): Call the new functions.
14034         * sysdeps/i386/fpu/libm-test-ulps: Update.
14035         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14036
14037 2012-03-01  Chris Demetriou  <cgd@google.com>
14038
14039         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14040         have predictable order.
14041
14042 2012-03-01  David S. Miller  <davem@davemloft.net>
14043
14044         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14045
14046         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14047         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14048         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14049         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14050
14051         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14052         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14053         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14054         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14055         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14056         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14057         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14058         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14059         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14060
14061         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14062
14063         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14064         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14065         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14066
14067         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14068         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14069         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14070         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14071         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14072         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14073         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14074         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14075         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14076         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14077         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14078         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14079         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14080         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14081         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14082         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14083         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14084         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14085         * sysdeps/sparc/elf/configure: Regenerated.
14086
14087 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14088
14089         * configure.in (AS, LD): Require binutils 2.20 or later.
14090         * configure: Regenerated.
14091         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14092         as required minimum version.
14093         * INSTALL: Regenerated.
14094
14095         [BZ #2541]
14096         [BZ #4108]
14097         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14098         before squaring exponent.
14099         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14100         bottom long double and 27 bits of top long double before squaring
14101         exponent.
14102         * math/libm-test.inc (erfc_test): Add more tests.
14103         * sysdeps/i386/fpu/libm-test-ulps: Update.
14104         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14105         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14106
14107 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14108
14109         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14110         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14111         containing bit-fields.
14112         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14113         * soft-fp/single.h (_FP_UNION_S): Likewise.
14114         * soft-fp/double.h (_FP_UNION_D): Likewise.
14115
14116 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14117
14118         [BZ #13786]
14119         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14120         not include ../strcmp.S.
14121         [USE_AS_STRNCASECMP_L]: Likewise.
14122         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14123         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14124         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14125         (__strncasecmp_l_ia32): Define as alias to
14126         __strncasecmp_l_nonascii.
14127
14128         [BZ #5794]
14129         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14130         * sysdeps/i386/fpu/libm-test-ulps: Update.
14131         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14132
14133         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14134         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14135
14136 2012-02-29  Jeff Law  <law@redhat.com>
14137
14138         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14139         out of bounds read.
14140
14141 2012-02-29  Marek Polacek  <polacek@redhat.com>
14142
14143         [BZ #13706]
14144         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14145         * elf/Makefile: Add rules to run tst-unused-dep.out.
14146
14147 2012-02-28  David S. Miller  <davem@davemloft.net>
14148
14149         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14150         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14151         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14152         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14153         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14154         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14155
14156 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14157
14158         * math/libm-test.inc (llround_test): Move one test from
14159         lround_test.  Use TEST_f_L in moved test.
14160         (lround_test): Move misplaced test to llround_test.  Add testcase
14161         from bug 2561.
14162
14163 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14164
14165         * sysdeps/x86_64/fpu/e_expf.S: New file.
14166         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14167
14168 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14169
14170         [BZ #13637]
14171         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14172         of remain_len that may cause incomplete multi-byte character and
14173         false match.
14174         * posix/bug-regex33.c: New file.
14175         * posix/Makefile (tests): Add bug-regex33.
14176
14177 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14178
14179         * manual/macros.texi: New file.
14180         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14181         * manual/libc.texinfo: Include macros.texi.
14182         * manual/creatute.texi: Likewise.
14183         * manual/install.texi: Likewise.
14184         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14185         @glibcadj{} in references to the GNU C Library.
14186         * manual/charset.texi: Likewise.
14187         * manual/conf.texi: Likewise.
14188         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14189         when not using those macros.
14190         * manual/creature.texi: Likewise.
14191         * manual/crypt.texi: Likewise.
14192         * manual/errno.texi: Likewise.
14193         * manual/filesys.texi: Likewise.
14194         * manual/header.texi: Likewise.
14195         * manual/install.texi: Likewise.
14196         * manual/intro.texi: Likewise.
14197         * manual/io.texi: Likewise.
14198         * manual/job.texi: Likewise.
14199         * manual/lang.texi: Likewise.
14200         * manual/libc.texiinfo: Likewise.
14201         * manual/llio.texi: Likewise.
14202         * manual/locale.texi: Likewise.
14203         * manual/maint.texi: Likewise.
14204         * manual/math.texi: Likewise.
14205         * manual/memory.texi: Likewise.
14206         * manual/message.texi: Likewise.
14207         * manual/nss.texi: Likewise.
14208         * manual/pattern.texi: Likewise.
14209         * manual/process.texi: Likewise.
14210         * manual/resource.texi: Likewise.
14211         * manual/search.texi: Likewise.
14212         * manual/setjmp.texi: Likewise.
14213         * manual/signal.texi: Likewise.
14214         * manual/socket.texi: Likewise.
14215         * manual/startup.texi: Likewise.
14216         * manual/stdio.texi: Likewise.
14217         * manual/string.texi: Likewise.
14218         * manual/sysinfo.texi: Likewise.
14219         * manual/syslog.texi: Likewise.
14220         * manual/terminal.texi: Likewise.
14221         * manual/time.texi: Likewise.
14222         * manual/users.texi: Likewise.
14223         * INSTALL: Regenerated.
14224         * NOTES: Regenerated.
14225         * sysdeps/gnu/errlist.c: Regenerated.
14226
14227 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14228
14229         * include/dirent.h: Include <dirstream.h> before
14230         <dirent/dirent.h>.
14231
14232 2012-02-28  David S. Miller  <davem@davemloft.net>
14233
14234         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14235         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14236         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14237         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14238
14239 2012-02-27  David S. Miller  <davem@davemloft.net>
14240
14241         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14242         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14243         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14244         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14245
14246         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14247         frame pointer instead of stack pointer relative arg slot.
14248         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14249         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14250         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14251
14252 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14253
14254         [BZ #3992]
14255         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14256
14257 2012-02-27  David S. Miller  <davem@davemloft.net>
14258
14259         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14260         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14261         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14262         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14263         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14264         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14265         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14266         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14267
14268 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14269
14270         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14271         later.  Allow versions 5-9.
14272         * configure: Regenerated.
14273         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14274         required minimum version and 4.6 as recommended version.  Do not
14275         mention bugs in GCC 2.7 and 2.8.
14276         * INSTALL: Regenerated.
14277
14278 2012-02-27  David S. Miller  <davem@davemloft.net>
14279
14280         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14281         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14282         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14283         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14284         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14285         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14286         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14287         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14288
14289         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14290         manipulate bits before adding and subtracting TWO112[sx].
14291         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14292
14293 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14294
14295         [BZ #13775]
14296         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14297         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14298         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14299         being in POSIX, because they are in 1003.1-2008.
14300
14301         * rt/tst-aio.c: Include <fcntl.h>.
14302         * rt/tst-aio7.c: Likewise.
14303         * rt/tst-aio64.c: Likewise.
14304
14305         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14306
14307 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14308
14309         * manual/install.texi (--with-headers): Describe headers as
14310         interface headers, not private headers.
14311         (Specific advice for GNU/Linux systems): Describe use of headers
14312         from "make headers_install", not private headers from older
14313         kernels.
14314         * INSTALL: Regenerated.
14315         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14316         Change to 2.6.19.
14317         * sysdeps/unix/sysv/linux/configure: Regenerated.
14318
14319         * manual/llio.texi (fclean): Remove documentation.
14320
14321         * manual/Makefile (libc-texi-generated): New variable.  Include
14322         version.texi.
14323         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14324         $(libc-texi-generated), not duplicated list of files.
14325         (version.texi, stamp-version): New rules.
14326         (realclean): Remove $(libc-texi-generated), not individual files
14327         from that list.  Do not remove dir-add.texinfo.
14328         * manual/libc.texinfo: Comment out uses of edition numbers and
14329         references to printed manual.  Remove last-updated dates.
14330         (EDITION): Comment out.
14331         (ISBN): Likewise.
14332         (VERSION, UPDATED): Remove.
14333         (version.texi): Include.
14334
14335 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14336
14337         * sysdeps/posix/spawni.c: Include <signal.h>.
14338         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14339         * sysdeps/pthread/aio_fsync.c: Likewise.
14340
14341 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14342
14343         * conform/Makefile (tests): Run only when not cross-compiling and
14344         when fast-check is not defined.
14345
14346         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14347         * conform/data/limits.h-data: Fixes for POSIX2008.
14348         * conform/run-conformtest.sh: Run all tests.
14349         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14350         headers.
14351         * include/bits/dlfcn.h: Likewise.
14352         * include/langinfo.h: Likewise.
14353         * include/monetary.h: Likewise.
14354         * include/sys/poll.h: Likewise.
14355
14356         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14357         for __USE_GNU.
14358         * posix/spawn.h: Define __need_sigset_t.
14359         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14360         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14361         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14362         to get sigevent_t only.
14363         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14364         only for __USE_GNU.
14365         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14366         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14367         process_vm_writev only for __USE_GNU.
14368         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14369
14370         * conform/Makefile: For now ignore errors from run-conformtest.
14371         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14372         POSIX to avoid namespace pollution.  Don't prepend headers.
14373         * conform/data/aio.h-data: Fixes for POSIX testing.
14374         * conform/data/fcntl.h-data: Likewise.
14375         * conform/data/glob.h-data: Likewise.
14376         * conform/data/grp.h-data: Likewise.
14377         * conform/data/pthread.h-data: Likewise.
14378         * conform/data/pwd.h-data: Likewise.
14379         * conform/data/signal.h-data: Likewise.
14380         * conform/data/spawn.h-data: Likewise.
14381         * conform/data/stdio.h-data: Likewise.
14382         * conform/data/stdlib.h-data: Likewise.
14383         * conform/data/stropts.h-data: Likewise.
14384         * conform/data/sys/mman.h-data: Likewise.
14385         * conform/data/sys/stat.h-data: Likewise.
14386         * conform/data/sys/types.h-data: Likewise.
14387         * conform/data/sys/wait.h-data: Likewise.
14388         * conform/data/time.h-data: Likewise.
14389         * conform/data/unistd.h-data: Likewise.
14390         * conform/data/utime.h-data: Likewise.
14391
14392         * io/sys/stat.h: fchmod was always in POSIX.
14393         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14394         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14395         * rt/aio.h: Define __need_timespec before including <time.h>.
14396         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14397         struct.  Add forward declaration of pthread_attr_t and use it in
14398         sigevent.
14399         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14400         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14401         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14402         always remove CLK_TCK definition.
14403
14404 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14405
14406         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14407
14408 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14409
14410         * conform/run-conformtest.sh: New file.
14411         * conform/Makefile: Run run-conformtest for tests.
14412         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14413         support.
14414
14415         * conform/data/uchar.h-data: New file.
14416         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14417         * conform/data/arpa/inet.h-data: Likewise.
14418         * conform/data/assert.h-data: Likewise.
14419         * conform/data/complex.h-data: Likewise.
14420         * conform/data/cpio.h-data: Likewise.
14421         * conform/data/ctype.h-data: Likewise.
14422         * conform/data/dirent.h-data: Likewise.
14423         * conform/data/dlfcn.h-data: Likewise.
14424         * conform/data/errno.h-data: Likewise.
14425         * conform/data/fcntl.h-data: Likewise.
14426         * conform/data/float.h-data: Likewise.
14427         * conform/data/fmtmsg.h-data: Likewise.
14428         * conform/data/fnmatch.h-data: Likewise.
14429         * conform/data/ftw.h-data: Likewise.
14430         * conform/data/glob.h-data: Likewise.
14431         * conform/data/grp.h-data: Likewise.
14432         * conform/data/iconv.h-data: Likewise.
14433         * conform/data/inttypes.h-data: Likewise.
14434         * conform/data/langinfo.h-data: Likewise.
14435         * conform/data/libgen.h-data: Likewise.
14436         * conform/data/limits.h-data: Likewise.
14437         * conform/data/locale.h-data: Likewise.
14438         * conform/data/math.h-data: Likewise.
14439         * conform/data/monetary.h-data: Likewise.
14440         * conform/data/mqueue.h-data: Likewise.
14441         * conform/data/ndbm.h-data: Likewise.
14442         * conform/data/net/if.h-data: Likewise.
14443         * conform/data/netdb.h-data: Likewise.
14444         * conform/data/netinet/in.h-data: Likewise.
14445         * conform/data/nl_types.h-data: Likewise.
14446         * conform/data/poll.h-data: Likewise.
14447         * conform/data/pthread.h-data: Likewise.
14448         * conform/data/pwd.h-data: Likewise.
14449         * conform/data/regex.h-data: Likewise.
14450         * conform/data/sched.h-data: Likewise.
14451         * conform/data/search.h-data: Likewise.
14452         * conform/data/semaphore.h-data: Likewise.
14453         * conform/data/setjmp.h-data: Likewise.
14454         * conform/data/signal.h-data: Likewise.
14455         * conform/data/spawn.h-data: Likewise.
14456         * conform/data/stdarg.h-data: Likewise.
14457         * conform/data/stdio.h-data: Likewise.
14458         * conform/data/stdlib.h-data: Likewise.
14459         * conform/data/string.h-data: Likewise.
14460         * conform/data/strings.h-data: Likewise.
14461         * conform/data/stropts.h-data: Likewise.
14462         * conform/data/sys/ipc.h-data: Likewise.
14463         * conform/data/sys/mman.h-data: Likewise.
14464         * conform/data/sys/msg.h-data: Likewise.
14465         * conform/data/sys/resource.h-data: Likewise.
14466         * conform/data/sys/select.h-data: Likewise.
14467         * conform/data/sys/sem.h-data: Likewise.
14468         * conform/data/sys/shm.h-data: Likewise.
14469         * conform/data/sys/socket.h-data: Likewise.
14470         * conform/data/sys/stat.h-data: Likewise.
14471         * conform/data/sys/statvfs.h-data: Likewise.
14472         * conform/data/sys/time.h-data: Likewise.
14473         * conform/data/sys/timeb.h-data: Likewise.
14474         * conform/data/sys/times.h-data: Likewise.
14475         * conform/data/sys/types.h-data: Likewise.
14476         * conform/data/sys/uio.h-data: Likewise.
14477         * conform/data/sys/un.h-data: Likewise.
14478         * conform/data/sys/utsname.h-data: Likewise.
14479         * conform/data/sys/wait.h-data: Likewise.
14480         * conform/data/syslog.h-data: Likewise.
14481         * conform/data/tar.h-data: Likewise.
14482         * conform/data/termios.h-data: Likewise.
14483         * conform/data/utime.h-data: Likewise.
14484         * conform/data/utmpx.h-data: Likewise.
14485         * conform/data/varargs.h-data: Likewise.
14486         * conform/data/wchar.h-data: Likewise.
14487         * conform/data/wctype.h-data: Likewise.
14488         * conform/data/wordexp.h-data: Likewise.
14489
14490         * include/stropts.h: New file.
14491         * include/uchar.h: New file.
14492         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14493         * include/assert.h: Likewise.
14494         * include/ctype.h: Likewise.
14495         * include/dirent.h: Likewise.
14496         * include/dlfcn.h: Likewise.
14497         * include/fcntl.h: Likewise.
14498         * include/fnmatch.h: Likewise.
14499         * include/glob.h: Likewise.
14500         * include/grp.h: Likewise.
14501         * include/libio.h: Likewise.
14502         * include/locale.h: Likewise.
14503         * include/math.h: Likewise.
14504         * include/net/if.h: Likewise.
14505         * include/netdb.h: Likewise.
14506         * include/netinet/in.h: Likewise.
14507         * include/pthread.h: Likewise.
14508         * include/pwd.h: Likewise.
14509         * include/regex.h: Likewise.
14510         * include/sched.h: Likewise.
14511         * include/search.h: Likewise.
14512         * include/setjmp.h: Likewise.
14513         * include/signal.h: Likewise.
14514         * include/stdio.h: Likewise.
14515         * include/stdlib.h: Likewise.
14516         * include/string.h: Likewise.
14517         * include/sys/cdefs.h: Likewise.
14518         * include/sys/mman.h: Likewise.
14519         * include/sys/msg.h: Likewise.
14520         * include/sys/resource.h: Likewise.
14521         * include/sys/select.h: Likewise.
14522         * include/sys/socket.h: Likewise.
14523         * include/sys/stat.h: Likewise.
14524         * include/sys/statvfs.h: Likewise.
14525         * include/sys/time.h: Likewise.
14526         * include/sys/times.h: Likewise.
14527         * include/sys/uio.h: Likewise.
14528         * include/sys/utsname.h: Likewise.
14529         * include/sys/wait.h: Likewise.
14530         * include/termios.h: Likewise.
14531         * include/time.h: Likewise.
14532         * include/ulimit.h: Likewise.
14533         * include/unistd.h: Likewise.
14534         * include/utime.h: Likewise.
14535         * include/wchar.h: Likewise.
14536         * include/wctype.h: Likewise.
14537         * include/wordexp.h: Likewise.
14538
14539         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14540
14541         * time/time.h: TIME_UTC must be a macro.
14542         Make timespec_get available for ISO C11 only as well.
14543
14544 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14545
14546         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14547         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14548
14549 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14550
14551         * configure.in: Use -o not -a in test for unsupported multi-arch.
14552
14553 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14554
14555         * manual/texinfo.tex: Update to version 2012-01-19.16.
14556
14557 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14558
14559         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14560
14561 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14562
14563         [BZ #13738]
14564         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14565         * manual/fdl-1.3.texi: New file.
14566         * manual/fdl-1.1.texi: File removed.
14567
14568         [BZ #13738]
14569         * manual/libc.texinfo (FDL_VERSION): New @set.
14570         Use it for mention of FDL in cover text.
14571         (Documentation License): Use it in @include file name.
14572
14573 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14574             Roland McGrath  <roland@hack.frob.com>
14575
14576         [BZ #5461]
14577         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14578         not LONG_LONG_MAX and LONG_LONG_MIN.
14579         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14580         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14581         name.
14582         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14583
14584 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14585
14586         [BZ #2547]
14587         [BZ #11365]
14588         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14589         manipulate bits before adding and subtracting TWO23[sx].
14590         * math/libm-test.inc (nearbyint_test): Add more tests.
14591
14592 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14593
14594         [BZ #2548]
14595         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14596         bits before adding and subtracting TWO23[sx].
14597         * math/libm-test.inc (rint_test): Add more tests.
14598         (rint_test_tonearest): Likewise.
14599         (rint_test_towardzero): Likewise.
14600         (rint_test_downward): Likewise.
14601         (rint_test_upward: Likewise.
14602
14603 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14604
14605         [BZ #10110]
14606         * include/stdc-predef.h: New file.  Extracted from features.h.
14607         * include/features.h: Include stdc-predef.h.
14608         * Makefile (headers): Add stdc-predef.h.
14609         * CONFORMANCE (Compiler limitations): Update.
14610
14611 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14612
14613         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14614
14615 2012-02-21  David S. Miller  <davem@davemloft.net>
14616
14617         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14618         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14619
14620 2012-02-20  David S. Miller  <davem@davemloft.net>
14621
14622         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14623         using a normal save/restore sequence, rather than allocating a
14624         dummy stack frame just to store a frame pointer and restore.
14625         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14626
14627 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14628
14629         * manual/install.texi: Fix stray word in line-wrapped comment.
14630
14631 2012-02-20  David S. Miller  <davem@davemloft.net>
14632
14633         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14634         both binutils and gcc support GOTDATA.
14635
14636         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14637         "rd %pc" in the PIC register setup sequences.
14638
14639         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14640         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14641         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14642         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14643         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14644         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14645         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14646         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14647         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14648         (SYSCALL_ERROR_HANDLER): Likewise.
14649         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14650         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14651         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14652         (SYSCALL_ERROR_HANDLER): Likewise.
14653
14654         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14655         (HAVE_GCC_GOTDATA): New.
14656         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14657         relocation support in both binutils and gcc.
14658         * sysdeps/sparc/elf/configure: Regenerate.
14659
14660         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14661         * sysdeps/sparc/sparc32/elf/configure: Delete.
14662         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14663         * sysdeps/sparc/sparc64/elf/configure: Delete.
14664         * sysdeps/sparc/elf/configure.in: New file.
14665         * sysdeps/sparc/elf/configure: Generate.
14666
14667         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14668         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14669         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14670         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14671         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14672
14673 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14674
14675         * manual/install.texi: Do not mention specific glibc version
14676         numbers.
14677         * manual/libc.texinfo (VERSION, UPDATED): Update.
14678         (@copying): Use @copyright{} and range of years.
14679
14680 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14681
14682         [BZ #13695]
14683         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14684         [crti.S not in sysdirs] (generated): Do not append.
14685         [crti.S not in sysdirs] (omit-deps): Likewise.
14686         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14687         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14688         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14689         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14690         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14691         Likewise.
14692         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14693         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14694         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14695         * csu/defs.awk: Remove file.
14696         * sysdeps/generic/initfini.c: Likewise.
14697         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14698         variable.
14699         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14700         Likewise.
14701
14702 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14703
14704         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14705         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14706         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14707         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14708         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14709         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14710         <bits/epoll.h>.
14711         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14712         (__EPOLL_PACKED): Define to empty if not defined by
14713         <bits/epoll.h>.
14714         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14715         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14716         bits/epoll.h.
14717
14718 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14719
14720         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14721         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14722         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14723         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14724         <bits/timerfd.h>.
14725         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14726         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14727         bits/timerfd.h.
14728
14729 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14730
14731         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14732         in C locale.
14733         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14734         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14735         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14736         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14737
14738 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14739
14740         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14741         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14742
14743 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14744
14745         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14746         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14747         defined.
14748         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14749         Likewise.
14750         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14751         entry for 2.16.
14752
14753 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14754
14755         * math/w_acos.c: Use non-signaling floating-point comparisons.
14756         * math/w_acosf.c: Likewise.
14757         * math/w_acosh.c: Likewise.
14758         * math/w_acoshf.c: Likewise.
14759         * math/w_acoshl.c: Likewise.
14760         * math/w_acosl.c: Likewise.
14761         * math/w_asin.c: Likewise.
14762         * math/w_asinf.c: Likewise.
14763         * math/w_asinl.c: Likewise.
14764         * math/w_atanh.c: Likewise.
14765         * math/w_atanhf.c: Likewise.
14766         * math/w_atanhl.c: Likewise.
14767         * math/w_exp2.c: Likewise.
14768         * math/w_exp2f.c: Likewise.
14769         * math/w_exp2l.c: Likewise.
14770         * math/w_j0.c: Likewise.
14771         * math/w_j0f.c: Likewise.
14772         * math/w_j0l.c: Likewise.
14773         * math/w_j1.c: Likewise.
14774         * math/w_j1f.c: Likewise.
14775         * math/w_j1l.c: Likewise.
14776         * math/w_jn.c: Likewise.
14777         * math/w_jnf.c: Likewise.
14778         * math/w_log.c: Likewise.
14779         * math/w_log10.c: Likewise.
14780         * math/w_log10f.c: Likewise.
14781         * math/w_log10l.c: Likewise.
14782         * math/w_log2.c: Likewise.
14783         * math/w_log2f.c: Likewise.
14784         * math/w_log2l.c: Likewise.
14785         * math/w_logf.c: Likewise.
14786         * math/w_logl.c: Likewise.
14787         * math/w_sqrt.c: Likewise.
14788         * math/w_sqrtf.c: Likewise.
14789         * math/w_sqrtl.c: Likewise.
14790         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14791         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14792         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14793         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14794         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14795
14796 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14797
14798         [BZ #9739]
14799         * manual/string.texi (strnlen): Use correct parameter name in
14800         equivalent expression.
14801
14802 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14803
14804         [BZ #11174]
14805         * manual/users.texi (seteuid): Consistently use neweuid for
14806         argument name.
14807
14808 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14809
14810         [BZ #13704]
14811         * manual/nss.texi (Services in the NSS configuration): Correct
14812         list of services in example configuration file.
14813
14814 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14815
14816         [BZ #11322]
14817         * manual/arith.texi: Remove statements about negative zero
14818         behaving identically to zero.
14819
14820 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14821
14822         [BZ #5993]
14823         * manual/install.texi: Do not document upgrading from libc5.
14824
14825 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14826
14827         [BZ #4596]
14828         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14829
14830 2012-02-18  David S. Miller  <davem@davemloft.net>
14831
14832         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14833         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14834         %o7 across the call.
14835         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14836         instead.
14837         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14838         SETUP_PIC_REG_LEAF.
14839         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14840         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14841         * sysdeps/sparc/crtn.S: Likewise.
14842
14843 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14844
14845         * aout/Makefile: Remove.
14846
14847 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14848
14849         [BZ #13058]
14850         * manual/examples/argp-ex1.c (main): Format definition in GNU
14851         style.
14852         * manual/examples/argp-ex2.c (main): Likewise.
14853         * manual/examples/argp-ex3.c (main): Likewise.
14854         * manual/examples/argp-ex4.c (main): Likewise.
14855         * manual/examples/longopt.c (main): Use new-style prototype
14856         definition.
14857         * manual/examples/strncat.c (main): Specify return type and use
14858         (void) for arguments.
14859         * manual/examples/subopt.c (main): Use char **argv argument.
14860
14861 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14862
14863         [BZ #5077]
14864         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14865         rounding modes.
14866
14867 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14868
14869         [BZ #6907]
14870         * manual/string.texi (strchr): Change when strchrnul is
14871         recommended.
14872
14873 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14874
14875         [BZ #174]
14876         * manual/locale.texi (setlocale): Document LOCPATH.
14877
14878 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14879
14880         [BZ #10210]
14881         * manual/process.texi (execle): Move @dots{} before last argument.
14882
14883 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14884
14885         [BZ #12047]
14886         * manual/charset.texi (Generic Charset Conversion): Fix typo
14887         (LC_TYPE -> LC_CTYPE).
14888
14889 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14890
14891         [BZ #5805]
14892         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14893         (scalbnf): Likewise.
14894         (scalbnl): Likewise.
14895         (scalbln): Likewise.
14896         (scalblnf): Likewise.
14897         (scalblnl): Likewise.
14898         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14899         (vwarnx): Likewise.
14900         (verr): Likewise.
14901         (verrx): Likewise.
14902         * manual/filesys.texi (telldir): Use braces around return type.
14903         * manual/llio.texi (mmap): Add space after comma.
14904         (mmap64): Likewise.
14905         * manual/math.texi (jn): Use @var{} on parameter names.
14906         (jnf): Likewise.
14907         (jnl): Likewise.
14908         (yn): Likewise.
14909         (ynf): Likewise.
14910         (ynl): Likewise.
14911         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14912         line.
14913         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14914         "...".
14915         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14916         (sched_get_priority_max): Likewise.
14917         * manual/signal.texi (sigvec): Add space after comma.
14918         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14919         names.
14920         (if_indextoname): Likewise.
14921         (if_freenameindex): Likewise.
14922         (sendto): Use ',' instead of '.' in prototype.
14923         * manual/startup.texi (syscall): Use @dots{} instead of literal
14924         "...".
14925         * manual/stdio.texi (__fpending): Separate initial words of
14926         paragraph from @deftypefun line.
14927         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14928         "...".
14929         (vsyslog): Use @var{} on parameter names.
14930         * manual/terminal.texi (stty): Use @var{} on parameter names.
14931         * manual/users.texi (getutmp): Use @var{} on parameter names.
14932         (getutmpx): Likewise.
14933
14934 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14935
14936         [BZ #6884]
14937         * manual/stdio.texi (fopen): Fix typos in description of
14938         ",ccs=STRING".
14939
14940 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14941
14942         [BZ #4026]
14943         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14944         get clock_id definition.
14945
14946 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14947
14948         [BZ #4822]
14949         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14950         (madvise): Cast every argument to void on its own.
14951
14952 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14953
14954         [BZ #9902]
14955         * manual/startup.texi (Exit Status): Fix typo.
14956
14957 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14958
14959         [BZ #10140]
14960         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14961         * manual/examples/argp-ex2.c: Likewise.
14962         * manual/examples/argp-ex3.c: Likewise.
14963
14964 2012-02-16  Richard Henderson  <rth@redhat.com>
14965
14966         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14967         * sysdeps/s390/s390-32/initfini.c: Remove.
14968         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14969         * sysdeps/s390/s390-64/initfini.c: Remove.
14970
14971 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14972
14973         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14974         compiler output for sysdeps/generic/initfini.c.
14975         * sysdeps/sh/elf/initfini.c: Remove file.
14976
14977 2012-02-16  David S. Miller  <davem@davemloft.net>
14978
14979         [BZ #11494]
14980         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14981
14982         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14983         * sysdeps/sparc/crti.S: New file.
14984         * sysdeps/sparc/crtn.S: New file.
14985         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14986         * sysdeps/sparc/sparc64/Makefile: Likewise.
14987
14988 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14989
14990         [BZ #3335]
14991         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14992
14993 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14994
14995         [BZ #4822]
14996         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14997
14998         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14999         (write, read, close): Likewise.
15000         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15001
15002 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15003
15004         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15005         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15006         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15007         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15008         <bits/signalfd.h>.
15009         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15010         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15011         bits/signalfd.h.
15012
15013 2012-02-14  Marek Polacek  <polacek@redhat.com>
15014
15015         * sysdeps/x86_64/crti.S: New file.
15016         * sysdeps/x86_64/crtn.S: New file.
15017         * sysdeps/x86_64/elf/initfini.c: Remove file.
15018
15019 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15020
15021         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15022         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15023         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15024         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15025         <bits/inotify.h>.
15026         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15027         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15028         bits/inotify.h.
15029
15030 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15031
15032         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15033         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15034         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15035         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15036         <bits/eventfd.h>.
15037         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15038         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15039         bits/eventfd.h.
15040
15041 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15042
15043         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15044         __feraiseexcept instead of feraiseexcept.
15045
15046         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15047         nanosleep invocations.
15048         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15049         strings, and add error checking for a nanosleep invocations.
15050
15051 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15052
15053         Replace FSF snail mail address with URLs, as per GNU coding standards.
15054         Most of the snail mail addresses were wrong anyway, and omitting
15055         them makes the source code easier to maintain.  Almost all of the
15056         changes are to license notices and to locale LC_IDENTIFICATION
15057         addresses, except for this one:
15058         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15059         not its snail mail address.
15060
15061 2012-02-09  Richard Henderson  <rth@twiddle.net>
15062
15063         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15064         of kernel-features.h.
15065
15066         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15067
15068 2012-02-08  Marek Polacek  <polacek@redhat.com>
15069
15070         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15071         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15072         * sysdeps/gnu/_G_config.h: Likewise.
15073         * sysdeps/generic/_G_config.h: Likewise.
15074
15075 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15076
15077         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15078         tests.
15079         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15080
15081         * sysdeps/powerpc/powerpc32/crti.S: New file.
15082         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15083         * sysdeps/powerpc/powerpc64/crti.S: New file.
15084         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15085
15086         * Makeconfig (have-initfini): Don't set.
15087         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15088         * configure.in (nopic_initfini): Don't substitute.
15089         * config.h.in (HAVE_INITFINI): Don't #undef.
15090         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15091         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15092
15093 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15094
15095         Support crti.S and crtn.S provided directly by architectures.
15096         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15097         [crti.S in sysdirs] (omit-deps): Likewise.
15098         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15099         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15100         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15101         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15102         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15103         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15104         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15105         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15106         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15107         compiler output for sysdeps/generic/initfini.c.
15108         * sysdeps/i386/elf/Makefile: Remove file.
15109         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15110
15111 2012-02-07  Marek Polacek  <polacek@redhat.com>
15112
15113         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15114         * sysdeps/gnu/_G_config.h: Likewise.
15115         * sysdeps/mach/hurd/_G_config.h: Likewise.
15116
15117 2012-02-07  Marek Polacek  <polacek@redhat.com>
15118
15119         * math/Makefile (tests): Add tst-CMPLX2.
15120         * math/tst-CMPLX2.c: New file.
15121
15122 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15123
15124         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15125
15126         * math/libm-test.inc (jn_test): Add missing L suffix.
15127
15128 2012-02-06  Marek Polacek  <polacek@redhat.com>
15129
15130         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15131         * sysdeps/i386/fpu/e_powf.S: Likewise.
15132         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15133         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15134         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15135         * sysdeps/i386/fpu/e_pow.S: Likewise.
15136         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15137         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15138         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15139         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15140         * sysdeps/i386/fpu/e_log2.S: Likewise.
15141         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15142         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15143         * sysdeps/i386/fpu/e_powl.S: Likewise.
15144         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15145         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15146         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15147         * sysdeps/i386/fpu/e_logl.S: Likewise.
15148         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15149         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15150         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15151         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15152         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15153         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15154         * sysdeps/i386/fpu/e_log.S: Likewise.
15155         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15156         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15157         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15158         * sysdeps/i386/fpu/e_logf.S: Likewise.
15159         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15160         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15161         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15162         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15163         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15164         * sysdeps/i386/fpu/e_log10.S: Likewise.
15165         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15166         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15167         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15168         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15169         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15170         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15171         * sysdeps/i386/asm-syntax.h: Likewise.
15172         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15173         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15174         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15175         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15176         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15177         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15178         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15179         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15180         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15181         * sysdeps/powerpc/sysdep.h: Likewise.
15182         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15183         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15184
15185 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15186
15187         [BZ #411]
15188         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15189
15190 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15191
15192         * sysdeps/i386/sysdep.h: Include <features.h>.
15193         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15194         version.
15195
15196 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15197
15198         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15199         Define.
15200         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15201         LOAD_PIC_REG_STR.
15202
15203 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15204
15205         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15206         (SETUP_PIC_REG): Use GET_PC_THUNK.
15207         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15208         macro.
15209
15210 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15211
15212         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15213         for non-PIC compilation.
15214         (SETUP_PIC_REG): Add .p2align directive.
15215         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15216         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15217         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15218         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15219         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15220         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15221         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15222         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15223         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15224         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15225         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15226         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15227         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15228         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15229         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15230         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15231         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15232         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15233         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15234         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15235         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15236         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15237         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15238         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15239         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15240         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15241         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15242         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15243         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15244         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15245         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15246         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15247         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15248         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15249         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15250         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15251         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15252         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15253         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15254         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15255         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15256
15257 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15258
15259         * math/tst-CMPLX.c: Include <stdio.h>.
15260
15261 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15262
15263         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15264         float.
15265         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15266         * sysdeps/sparc/bits/mathdef.h: Likewise.
15267
15268 2012-01-31  Marek Polacek  <polacek@redhat.com>
15269
15270         * libio/libio.h: Don't define _PARAMS.
15271         * locale/programs/config.h: Don't define PARAMS.
15272         * stdlib/strtol_l.c: Likewise.
15273         (__strtol_l): Remove PARAMS from the prototype.
15274
15275 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15276
15277         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15278         names.  Just use the correct names.  Remove unnecessary wrapper
15279         functions.
15280         * malloc/arena.c: Likewise.
15281         * malloc/hooks.c: Likewise.
15282
15283         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15284         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15285         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15286
15287 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15288
15289         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15290         into tail calls.
15291         (update_get_addr): New function.
15292         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15293         GET_ADDR_MODULE parameter.
15294
15295 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15296
15297         * crypt/cert.c: Remove __STDC__ conditionals.
15298         * crypt/crypt-entry.c: Likewise.
15299         * crypt/crypt_util.c: Likewise.
15300         * libio/filedoalloc.c: Likewise.
15301         * libio/fileops.c: Likewise.
15302         * libio/genops.c: Likewise.
15303         * libio/iofclose.c: Likewise.
15304         * libio/iofdopen.c: Likewise.
15305         * libio/iofopen.c: Likewise.
15306         * libio/iofopen64.c: Likewise.
15307         * libio/iogetdelim.c: Likewise.
15308         * libio/iopopen.c: Likewise.
15309         * libio/obprintf.c: Likewise.
15310         * libio/oldfileops.c: Likewise.
15311         * libio/oldiofclose.c: Likewise.
15312         * libio/oldiofdopen.c: Likewise.
15313         * libio/oldiofopen.c: Likewise.
15314         * libio/oldiopopen.c: Likewise.
15315         * libio/wfiledoalloc.c: Likewise.
15316         * libio/wgenops.c: Likewise.
15317         * locale/programs/xmalloc.c: Likewise.
15318         * misc/syslog.c: Likewise.
15319         * stdio-common/xbug.c: Likewise.
15320         * string/memchr.c: Likewise.
15321         * string/memcmp.c: Likewise.
15322         * string/memrchr.c: Likewise.
15323         * string/rawmemchr.c: Likewise.
15324         * sysdeps/posix/getcwd.c: Likewise.
15325         * time/strftime_l.c: Likewise.
15326
15327 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15328
15329         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15330         * config.make.in (config-cflags-sse2avx): Define.
15331         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15332         Fix typo.
15333
15334 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15335
15336         * scripts/config.guess: Update from upstream config git repository.
15337         * scripts/config.sub: Likewise.
15338
15339 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15340
15341         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15342         (EM_NUM): Update.
15343         (R_TILEPRO_*, R_TILEGX_*): New macros.
15344
15345         * scripts/firstversions.awk: Fix bug in version range handling.
15346
15347         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15348
15349         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15350
15351         * include/sys/epoll.h: New file.
15352         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15353         libc_hidden_def.
15354
15355 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15356
15357         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15358         Avoid unnecessary __WORDSIZE == 64 test.
15359         (fmaxf): Use VEX format if possible.
15360         (fmax): Likewise.
15361         (fminf): Likewise.
15362         (fmin): Likewise.
15363
15364         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15365         * math/math_private.h: Remove libc_fegetround* and
15366         libc_fesetround*.
15367         * sysdeps/i386/configure.in: Check for -msse2avx.
15368         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15369         also if SSE2AVX is defined.
15370         Remove libc_fegetround* and libc_fesetround*.
15371         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15372         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15373         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15374         of HAS_YMM_USABLE.
15375         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15376         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15377         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15378         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15379         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15380
15381         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15382
15383 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15384
15385         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15386         size is not set.
15387         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15388
15389 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15390
15391         [BZ #13618]
15392         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15393         relocation.
15394         * Makeconfig (libm): Define.
15395         * elf/Makefile: Add rules to build and run tst-relsort1.
15396         * elf/tst-relsort1.c: New file.
15397         * elf/tst-relsort1mod1.c: New file.
15398         * elf/tst-relsort1mod2.c: New file.
15399
15400 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15401
15402         * math/s_ldexp.c: Remove __STDC__ conditionals.
15403         * math/s_ldexpf.c: Likewise.
15404         * math/s_ldexpl.c: Likewise.
15405         * math/s_nextafter.c: Likewise.
15406         * math/s_nexttowardf.c: Likewise.
15407         * math/s_significand.c: Likewise.
15408         * math/s_significandf.c: Likewise.
15409         * math/s_significandl.c: Likewise.
15410         * math/w_jnl.c: Likewise.
15411         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15412         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15413         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15414         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15415         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15416         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15417         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15418         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15419         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15420         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15421         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15422         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15423         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15424         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15425         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15426         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15427         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15428         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15429         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15430         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15431         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15432         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15433         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15434         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15435         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15436         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15437         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15438         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15439         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15440         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15441         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15442         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15443         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15444         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15445         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15446         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15447         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15448         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15449         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15450         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15451         * sysdeps/ieee754/k_standard.c: Likewise.
15452         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15453         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15454         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15455         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15456         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15457         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15458         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15459         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15460         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15461         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15462         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15463         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15464         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15465         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15466         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15467         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15468         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15469         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15470         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15471         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15472         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15473         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15474         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15475         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15476         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15477         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15478         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15479         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15480         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15481         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15482         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15483         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15484         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15485         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15486         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15487         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15488         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15489         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15490         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15491         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15492         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15493         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15494         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15495         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15496         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15497         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15498         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15499         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15500         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15501         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15502         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15503         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15504         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15505         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15506         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15507         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15508         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15509         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15510         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15511         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15512         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15513         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15514         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15515         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15516         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15517         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15518         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15519         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15520         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15521         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15522         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15523         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15524         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15525         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15526         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15527         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15528         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15529         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15530         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15531         * sysdeps/ieee754/s_matherr.c: Likewise.
15532         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15533         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15534         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15535         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15536
15537 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15538
15539         * crypt/md5.h: Remove __STDC__ conditionals.
15540         * libio/libioP.h: Likewise.
15541         * locale/programs/config.h: Likewise.
15542         * sysdeps/generic/sysdep.h: Likewise.
15543         * sysdeps/i386/asm-syntax.h: Likewise.
15544         * sysdeps/s390/asm-syntax.h: Likewise.
15545         * sysdeps/unix/sysdep.h: Likewise.
15546         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15548
15549 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15550
15551         * libio/libio.h: Remove __STDC__ conditionals.
15552         * malloc/obstack.h: Likewise.
15553         * math/complex.h: Likewise.
15554         * math/math.h: Likewise.
15555         * sysdeps/generic/_G_config.h: Likewise.
15556         * sysdeps/gnu/_G_config.h: Likewise.
15557         * sysdeps/mach/hurd/_G_config.h: Likewise.
15558         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15559         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15560         * sysdeps/sparc/bits/mathdef.h: Likewise.
15561
15562 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15563
15564         [BZ #13583]
15565         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15566         Clean up HAS_* macros.
15567         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15568         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15569         possible.
15570         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15571         HAS_AVX.
15572         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15573         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15574         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15575         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15576         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15577
15578 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15579
15580         * elf/tst-unique3.cc (gets): Remove declaration.
15581         * elf/tst-unique3lib.cc (gets): Likewise.
15582         * elf/tst-unique3lib2.cc (gets): Likewise.
15583         * elf/tst-unique4.cc (gets): Likewise.
15584
15585 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15586
15587         * include/stdio.h: Add C++ protection.  Add gets declarations and
15588         definitions.
15589         * debug/tst-chk1.c: Don't declare gets here.
15590         * stdio-common/tst-gets.c: Likewise.
15591
15592 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15593
15594         * posix/glob: Remove directory.
15595
15596 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15597
15598         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15599
15600 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15601
15602         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15603         of the non-standard EPFNOSUPPORT.
15604
15605 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15606
15607         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15608         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15609         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15610
15611 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15612
15613         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15614
15615 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15616
15617         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15618         transient errors.
15619         * nscd/grpcache.c (cache_addgr): Likewise.
15620         * nscd/hstcache.c (cache_addhst): Likewise.
15621         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15622         * nscd/pwdcache.c (cache_addpw): Likewise.
15623         * nscd/servicescache.c (cache_addserv): Likewise.
15624
15625 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15626
15627         * malloc/malloc.c: Various cleanups.
15628         * malloc/hooks.c: Likewise.
15629
15630         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15631         * stdlib/bug-fmtmsg1.c: New file.
15632
15633         * stdlib/fmtmsg.c (init): Add missing unlock.
15634         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15635
15636 2012-01-12  Marek Polacek  <polacek@redhat.com>
15637
15638         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15639         and _GNU_SOURCE.
15640
15641 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15642
15643         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15644         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15645         macro to ensure uniqueness of label name.
15646         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15647         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15648
15649 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15650
15651         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15652
15653         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15654         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15655         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15656         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15657
15658 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15659
15660         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15661
15662         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15663         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15664         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15665
15666         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15667
15668         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15669         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15670         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15671         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15672
15673         * math/bits/math-finite.h: Add ldexp support.
15674
15675 2012-01-10  Marek Polacek  <polacek@redhat.com>
15676
15677         * locale/programs/localedef.h (show_archive_content): Add noreturn
15678         attribute.
15679
15680 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15681
15682         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15683
15684 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15685
15686         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15687
15688         * io/Makefile (headers): Add bits/poll2.h.
15689
15690 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15691
15692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15693         typo #include statement.
15694
15695 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15696
15697         * include/sys/cdefs.h: Define __attribute_alloc_size.
15698         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15699         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15700         * elf/pldd.c: Likewise.
15701         * iconv/iconv_charmap.c: Likewise.
15702         * iconv/iconvconfig.c: Likewise.
15703         * iconv/strtab.c: Likewise.
15704         * locale/programs/locale.c: Likewise.
15705         * locale/programs/localedef.h: Likewise.
15706         * locale/programs/simple-hash.c: Likewise.
15707         * nscd/nscd.h: Likewise.
15708         * nss/makedb.c: Likewise.
15709         * sysdeps/generic/ldconfig.h: Likewise.
15710         * locale/programs/localedef.c: Remove xmalloc prototype.
15711         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15712
15713 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15714
15715         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15716         appropriate.
15717
15718 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15719
15720         * math/Makefile (tests): Add tst-CMPLX.
15721         * math/tst-CMPLX.c: New file.
15722
15723         * math/complex.h (CMPLXL): Fix typo.
15724
15725         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15726         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15727         GLIBC_2.16.
15728         * debug/tst-chk1.c: Add poll and ppoll tests.
15729         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15730         * include/sys/poll.h: Add hidden proto for ppoll.
15731         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15732         * sysdeps/mach/hurd/ppoll.c: Likewise.
15733         * io/ppoll.c: Likewise.
15734         * debug/poll_chk.c: New file.
15735         * debug/ppoll_chk.c: New file.
15736         * include/bits/poll2.h: New file.
15737         * io/bits/poll2.h: New file.
15738
15739         [BZ #1350]
15740         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15741
15742         * configure.in: static is always set to yes.  Remove.
15743         * config.make.in: Don't set build-static.
15744         * Makeconfig: Remove use of build-static.
15745         * dlfcn/Makefile: Likewise.
15746         * elf/Makefile: Likewise.
15747         * math/Makefile: Likewise.
15748         * misc/Makefile: Likewise.
15749         * nptl/Makefile: Likewise.
15750         * sysdeps/mach/hurd/Makefile: Likewise.
15751
15752         * configure.in: PWD_P is not used anymore.
15753         * config.make.in: Remove PWD_P entry.
15754
15755         * configure.in: Remove last remnants of RANLIB.
15756         No need to check for signed size_t anymore.
15757         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15758         and IA-64.
15759         Remove __builtin_expect test because we require at least gcc 3.4.
15760         * aclocal.m4: Likewise.
15761
15762         * wcsmbs/mbrtoc16.c: Implement using towc function.
15763         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15764         * wcsmbs/wcsmbsload.c: Likewise.
15765         * iconv/gconv_simple.c: Likewise.
15766         * iconv/gconv_int.h: Likewise.
15767         * iconv/gconv_builtin.h: Likewise.
15768         * iconv/iconv_prog.c: Remove CHAR16 handling.
15769
15770         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15771
15772         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15773
15774         * configure.in: Remove --with-elf and --enable-bounded options.
15775         Dont set base_machine for ia64.  More non-ELF conditions removed.
15776         Remove testing and setting of leading underscore information.
15777         * config.make.in (build-bounded): Set to no.
15778         * config.h.in: Remove NO_UNDERSCORES entry.
15779         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15780         them.
15781         * csu/start.c: Remove !NO_UNDERSCORE code.
15782         * locale/localeinfo.h: Likewise.
15783         * sysdeps/generic/machine-gmon.h: Likewise.
15784         * sysdeps/generic/sysdep.h: Likewise.
15785         * sysdeps/i386/sysdep.h: Likewise.
15786         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15787         * sysdeps/mach/sysdep.h: Likewise.
15788         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15789         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15790         * sysdeps/sh/sysdep.h: Likewise.
15791         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15792         * sysdeps/unix/i386/sysdep.S: Likewise.
15793         * sysdeps/unix/sparc/start.c: Likewise.
15794         * sysdeps/unix/sparc/sysdep.S: Likewise.
15795         * sysdeps/unix/sparc/sysdep.h: Likewise.
15796         * sysdeps/unix/start.c: Likewise.
15797         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15798         * sysdeps/x86_64/sysdep.h: Likewise.
15799
15800 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15801
15802         [BZ #13553]
15803         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15804         for non-gcc.
15805         * argp/argp-fmtstream.h: Use const instead __const.
15806         * argp/argp.h: Likewise.
15807         * assert/assert.h: Likewise.
15808         * bits/fenv.h: Likewise.
15809         * bits/sched.h: Likewise.
15810         * bits/sigset.h: Likewise.
15811         * bits/sigthread.h: Likewise.
15812         * catgets/nl_types.h: Likewise.
15813         * conform/data/pthread.h-data: Likewise.
15814         * crypt/crypt-private.h: Likewise.
15815         * crypt/crypt.h: Likewise.
15816         * crypt/crypt_util.c: Likewise.
15817         * ctype/ctype.h: Likewise.
15818         * debug/execinfo.h: Likewise.
15819         * debug/mbsnrtowcs_chk.c: Likewise.
15820         * debug/mbsrtowcs_chk.c: Likewise.
15821         * debug/wcsnrtombs_chk.c: Likewise.
15822         * debug/wcsrtombs_chk.c: Likewise.
15823         * debug/wcstombs_chk.c: Likewise.
15824         * dirent/dirent.h: Likewise.
15825         * dlfcn/dlfcn.h: Likewise.
15826         * elf/neededtest4.c: Likewise.
15827         * grp/grp.h: Likewise.
15828         * gshadow/gshadow.h: Likewise.
15829         * iconv/gconv.h: Likewise.
15830         * iconv/gconv_int.h: Likewise.
15831         * iconv/gconv_simple.c: Likewise.
15832         * iconv/iconv.h: Likewise.
15833         * iconv/loop.c: Likewise.
15834         * iconv/skeleton.c: Likewise.
15835         * include/aio.h: Likewise.
15836         * include/aliases.h: Likewise.
15837         * include/argz.h: Likewise.
15838         * include/arpa/inet.h: Likewise.
15839         * include/assert.h: Likewise.
15840         * include/dirent.h: Likewise.
15841         * include/dlfcn.h: Likewise.
15842         * include/execinfo.h: Likewise.
15843         * include/fcntl.h: Likewise.
15844         * include/fenv.h: Likewise.
15845         * include/glob.h: Likewise.
15846         * include/grp.h: Likewise.
15847         * include/libintl.h: Likewise.
15848         * include/mntent.h: Likewise.
15849         * include/netdb.h: Likewise.
15850         * include/pwd.h: Likewise.
15851         * include/rpc/netdb.h: Likewise.
15852         * include/sched.h: Likewise.
15853         * include/search.h: Likewise.
15854         * include/shadow.h: Likewise.
15855         * include/signal.h: Likewise.
15856         * include/stdio.h: Likewise.
15857         * include/stdlib.h: Likewise.
15858         * include/string.h: Likewise.
15859         * include/sys/socket.h: Likewise.
15860         * include/sys/stat.h: Likewise.
15861         * include/sys/statfs.h: Likewise.
15862         * include/sys/statvfs.h: Likewise.
15863         * include/sys/syslog.h: Likewise.
15864         * include/sys/time.h: Likewise.
15865         * include/sys/uio.h: Likewise.
15866         * include/time.h: Likewise.
15867         * include/unistd.h: Likewise.
15868         * include/utmp.h: Likewise.
15869         * include/wchar.h: Likewise.
15870         * include/wctype.h: Likewise.
15871         * inet/aliases.h: Likewise.
15872         * inet/arpa/inet.h: Likewise.
15873         * inet/netinet/ether.h: Likewise.
15874         * inet/netinet/in.h: Likewise.
15875         * intl/libintl.h: Likewise.
15876         * io/bits/fcntl2.h: Likewise.
15877         * io/fcntl.h: Likewise.
15878         * io/ftw.h: Likewise.
15879         * io/sys/poll.h: Likewise.
15880         * io/sys/stat.h: Likewise.
15881         * io/sys/statfs.h: Likewise.
15882         * io/sys/statvfs.h: Likewise.
15883         * io/utime.h: Likewise.
15884         * libio/bits/stdio.h: Likewise.
15885         * libio/bits/stdio2.h: Likewise.
15886         * libio/libio.h: Likewise.
15887         * libio/libioP.h: Likewise.
15888         * libio/stdio.h: Likewise.
15889         * locale/lc-ctype.c: Likewise.
15890         * locale/locale.h: Likewise.
15891         * login/utmp.h: Likewise.
15892         * malloc/arena.c: Likewise.
15893         * malloc/malloc.c: Likewise.
15894         * malloc/malloc.h: Likewise.
15895         * malloc/mcheck.c: Likewise.
15896         * malloc/mtrace.c: Likewise.
15897         * math/bits/mathcalls.h: Likewise.
15898         * math/fenv.h: Likewise.
15899         * math/math_private.h: Likewise.
15900         * misc/bits/error.h: Likewise.
15901         * misc/bits/syslog.h: Likewise.
15902         * misc/err.h: Likewise.
15903         * misc/error.h: Likewise.
15904         * misc/fstab.h: Likewise.
15905         * misc/mntent.h: Likewise.
15906         * misc/regexp.h: Likewise.
15907         * misc/search.h: Likewise.
15908         * misc/sgtty.h: Likewise.
15909         * misc/sys/mman.h: Likewise.
15910         * misc/sys/syslog.h: Likewise.
15911         * misc/sys/uio.h: Likewise.
15912         * misc/sys/xattr.h: Likewise.
15913         * misc/ttyent.h: Likewise.
15914         * nis/rpcsvc/ypclnt.h: Likewise.
15915         * nss/nss.h: Likewise.
15916         * posix/bits/unistd.h: Likewise.
15917         * posix/fnmatch.h: Likewise.
15918         * posix/glob.h: Likewise.
15919         * posix/sched.h: Likewise.
15920         * posix/spawn.h: Likewise.
15921         * posix/sys/wait.h: Likewise.
15922         * posix/unistd.h: Likewise.
15923         * posix/wordexp.h: Likewise.
15924         * pwd/pwd.h: Likewise.
15925         * resolv/netdb.h: Likewise.
15926         * resource/sys/resource.h: Likewise.
15927         * rt/aio.h: Likewise.
15928         * rt/bits/mqueue2.h: Likewise.
15929         * rt/mqueue.h: Likewise.
15930         * shadow/shadow.h: Likewise.
15931         * signal/signal.h: Likewise.
15932         * socket/send.c: Likewise.
15933         * socket/sendto.c: Likewise.
15934         * socket/sys/socket.h: Likewise.
15935         * stdio-common/printf.h: Likewise.
15936         * stdlib/bits/stdlib.h: Likewise.
15937         * stdlib/fmtmsg.h: Likewise.
15938         * stdlib/monetary.h: Likewise.
15939         * stdlib/stdlib.h: Likewise.
15940         * stdlib/ucontext.h: Likewise.
15941         * streams/stropts.h: Likewise.
15942         * string/argz.h: Likewise.
15943         * string/bits/string2.h: Likewise.
15944         * string/string.h: Likewise.
15945         * string/strings.h: Likewise.
15946         * sunrpc/rpc/auth.h: Likewise.
15947         * sunrpc/rpc/auth_des.h: Likewise.
15948         * sunrpc/rpc/clnt.h: Likewise.
15949         * sunrpc/rpc/netdb.h: Likewise.
15950         * sunrpc/rpc/pmap_clnt.h: Likewise.
15951         * sunrpc/rpc/xdr.h: Likewise.
15952         * sysdeps/generic/inttypes.h: Likewise.
15953         * sysdeps/generic/net/if.h: Likewise.
15954         * sysdeps/generic/sys/swap.h: Likewise.
15955         * sysdeps/gnu/net/if.h: Likewise.
15956         * sysdeps/gnu/utmpx.h: Likewise.
15957         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15958         * sysdeps/i386/i486/bits/string.h: Likewise.
15959         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15960         * sysdeps/s390/bits/string.h: Likewise.
15961         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15962         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15963         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15964         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15965         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15966         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15967         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15968         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15969         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15970         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15971         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15972         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15973         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15974         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15975         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15976         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15977         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15978         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15979         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15980         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15981         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15982         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15983         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15984         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15985         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15986         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15987         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15988         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15989         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15990         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15991         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15992         * sysvipc/sys/ipc.h: Likewise.
15993         * sysvipc/sys/msg.h: Likewise.
15994         * sysvipc/sys/sem.h: Likewise.
15995         * sysvipc/sys/shm.h: Likewise.
15996         * termios/termios.h: Likewise.
15997         * time/sys/time.h: Likewise.
15998         * time/time.h: Likewise.
15999         * wcsmbs/bits/wchar2.h: Likewise.
16000         * wcsmbs/uchar.h: Likewise.
16001         * wcsmbs/wchar.h: Likewise.
16002         * wctype/wctype.h: Likewise.
16003
16004         [BZ #13551]
16005         * Makeconfig: Remove all but ELF support including AIX support.
16006         * Makerules: Likewise.
16007         * config.h.in: Likewise.
16008         * config.make.in: Likewise.
16009         * configure: Likewise.
16010         * configure.in: Likewise.
16011         * csu/Makefile: Likewise.
16012         * csu/version.c: Likewise.
16013         * debug/Makefile: Likewise.
16014         * dlfcn/Makefile: Likewise.
16015         * elf/Makefile: Likewise.
16016         * extra-lib.mk: Likewise.
16017         * iconv/Makefile: Likewise.
16018         * include/libc-symbols.h: Likewise.
16019         * include/shlib-compat.h: Likewise.
16020         * resolv/Makefile: Likewise.
16021         * resolv/res_libc.c: Likewise.
16022         * rt/Makefile: Likewise.
16023         * sysdeps/i386/asm-syntax.h: Likewise.
16024         * sysdeps/i386/sysdep.h: Likewise.
16025         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16026         * sysdeps/mach/sysdep.h: Likewise.
16027         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16028         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16029         * sysdeps/s390/asm-syntax.h: Likewise.
16030         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16031         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16032         * sysdeps/sh/sysdep.h: Likewise.
16033         * sysdeps/unix/sparc/sysdep.h: Likewise.
16034         * sysdeps/wordsize-32/divdi3.c: Likewise.
16035         * sysdeps/x86_64/sysdep.h: Likewise.
16036
16037         * argp/Versions: Remove _argp_unlock_xxx.
16038
16039         [BZ #13559]
16040         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16041         * abilist/libBrokenLocale.abilist: Likewise.
16042         * abilist/libanl.abilist: Likewise.
16043         * abilist/libc.abilist: Likewise.
16044         * abilist/libcrypt.abilist: Likewise.
16045         * abilist/libdl.abilist: Likewise.
16046         * abilist/libm.abilist: Likewise.
16047         * abilist/libnsl.abilist: Likewise.
16048         * abilist/libpthread.abilist: Likewise.
16049         * abilist/libresolv.abilist: Likewise.
16050         * abilist/librt.abilist: Likewise.
16051         * abilist/libthread_db.abilist: Likewise.
16052         * abilist/libutil.abilist: Likewise.
16053         * abilist/libnss_db.abilist: New file.
16054
16055         * scripts/abilist.awk: Add support for indirect functions.
16056
16057         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16058
16059         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16060
16061         * shlib-versions: Remove entries for ports architectures.
16062
16063         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16064         files in ports.
16065         * elf/stackguard-macros.h: Remove support for IA-64.
16066         * elf/tst-auditmod1.c: Likewise.
16067         * sysdeps/generic/ldsodefs.h: Likewise.
16068
16069         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16070         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16071         configure files.
16072
16073         [BZ #13552]
16074         * configure.in: Remove --enable-omitfp support.
16075         * FAQ.in: Adjust.
16076         * config.make.in: Likewise.
16077         * Makeconfig: Likewise.
16078         * manual/install.texi: Likewise.
16079
16080         In case anyone cares, the IA-64 architecture could move to ports.
16081         * sysdeps/ia64/*: Removed.
16082         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16083         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16084
16085         [BZ #13555]
16086         * configure.in: Remove entries for unsupported architectures.
16087
16088         [BZ #13533]
16089         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16090         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16091         routines.
16092         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16093         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16094         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16095         fall back to using wcrtomb.
16096         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16097         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16098         renaming.
16099         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16100         * wcsmbs/tst-c16c32-1.c: New file.
16101
16102         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16103         local variable.
16104
16105         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16106
16107         * elf/tst-unique3.cc: Add explicit declaration of gets.
16108         * elf/tst-unique3lib.cc: Likewise.
16109         * elf/tst-unique3lib2.cc: Likewise.
16110         * elf/tst-unique4.cc: Likewise.
16111
16112         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16113
16114 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16115
16116         [BZ #13566]
16117         * assert/assert.h (static_assert): Don't define for C++.
16118         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16119         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16120
16121 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16122
16123         * iconv/loop.c (single loop): Fix assertion in storing of
16124         remaining bytes.
16125
16126         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16127
16128 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16129
16130         * posix/getconf.c: Update copyright year.
16131         * nss/getent.c: Likewise.
16132         * nss/makedb.c: Likewise.
16133         * iconv/iconvconfig.c: Likewise.
16134         * iconv/iconv_prog.c: Likewise.
16135         * elf/ldconfig.c: Likewise.
16136         * elf/pldd.c: Likewise.
16137         * elf/sotruss.ksh: Likewise.
16138         * catgets/gencat.c: Likewise.
16139         * csu/version.c: Likewise.
16140         * elf/ldd.bash.in: Likewise.
16141         * elf/sprof.c (print_version): Likewise.
16142         * locale/programs/locale.c: Likewise.
16143         * locale/programs/localedef.c: Likewise.
16144         * login/programs/pt_chown.c: Likewise.
16145         * nscd/nscd.c (print_version): Likewise.
16146         * debug/xtrace.sh: Likewise.
16147         * malloc/memusage.sh: Likewise.
16148         * malloc/mtrace.pl: Likewise.
16149         * debug/catchsegv.sh: Likewise.
16150
16151 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16152
16153         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16154         pure attribute.
16155
16156 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16157
16158         [BZ #13533]
16159         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16160         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16161         transformations.
16162         * iconv/gconv_int.h: Likewise.
16163         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16164         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16165         from libc for GLIBC_2.16.
16166         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16167         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16168         * wcsmbs/uchar.h: Really define mbstate_t.
16169         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16170         * wcsmbs/c16rtomb.c: New file.
16171         * wcsmbs/mbrtoc16.c: New file.
16172         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16173         for C/POSIX locale.
16174         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16175         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16176
16177         * wcsmbs/wchar.h: Add missing __restrict.
16178
16179 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16180
16181         [BZ #13532]
16182         * time/Makefile (routines): Add timespec_get.
16183         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16184         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16185         timespec for ISO C11.
16186         * time/timespec_get.c: New file.
16187         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16188         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16189
16190         [BZ #13531]
16191         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16192         * stdlib/stdlib.h: Declare aligned_alloc.
16193         * Versions.def: Add GLIBC_2.16 for libc.
16194         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16195
16196         [BZ 13527]
16197         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16198         ISO C11.
16199
16200         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16201         code.
16202
16203         [BZ #13528]
16204         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16205
16206         [BZ #13529]
16207         * assert/assert.h (static_assert): Define.
16208
16209         * version.h: Update for 2.16 development version.
16210
16211         [BZ #13526]
16212         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16213         _ISOC11_SOURCE.
16214
16215         * version.h (RELEASE): Bump for 2.15 release.
16216         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16217
16218         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16219         Patch by Marek Polacek <mpolacek@redhat.com>.
16220
16221         * bits/byteswap.h: Protect long long constants with __extension__.
16222         * sysdeps/i386/bits/byteswap.h: Likewise.
16223         * sysdeps/ia64/bits/byteswap.h: Likewise.
16224         * sysdeps/s390/bits/byteswap.h: Likewise.
16225         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16226
16227 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16228
16229         [BZ #13540]
16230         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16231         destination buffer.
16232         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16233
16234 2011-12-23  Marek Polacek  <polacek@redhat.com>
16235
16236         * elf/dl-addr.c (determine_info): Add inline keyword.
16237         * elf/tst-auditmod4b.c (check_avx): Likewise.
16238         * elf/tst-auditmod6b.c (check_avx): Likewise.
16239         * elf/tst-auditmod6c.c (check_avx): Likewise.
16240         * elf/tst-auditmod7b.c (check_avx): Likewise.
16241
16242 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16243
16244         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16245         !__SSE_MATH__.
16246
16247 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16248
16249         [BZ #13540]
16250         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16251         processing for last bytes.
16252
16253 2011-08-06  Bruno Haible  <bruno@clisp.org>
16254
16255         [BZ #13061]
16256         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16257         U+0385, not to U+1FEE.
16258
16259         [BZ #13062]
16260         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16261         entry for U+00A5 U+0301.
16262
16263 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16264
16265         [BZ #13166]
16266         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16267         buffer for the output is too small.
16268
16269         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16270         optimization.
16271
16272         [BZ #13185]
16273         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16274         SSE flags if possible.
16275
16276 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16277
16278         [BZ #13540]
16279         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16280         processing for last bytes.
16281
16282 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16283
16284         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16285         (syscall-list-default-options, syscall-list-default-condition)
16286         (syscall-list-includes): Define.
16287         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16288         list of ABIs and options and #if conditions for each ABI.  Do not
16289         handle common syscalls between ABIs specially.
16290         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16291         Remove.
16292         (syscall-list-variants, syscall-list-32bit-options)
16293         (syscall-list-32bit-condition, syscall-list-64bit-options)
16294         (syscall-list-64bit-condition): Define.
16295         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16296         (syscall-list-variants, syscall-list-32bit-options)
16297         (syscall-list-32bit-condition, syscall-list-64bit-options)
16298         (syscall-list-64bit-condition): Define.
16299         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16300         Remove.
16301         (syscall-list-variants, syscall-list-32bit-options)
16302         (syscall-list-32bit-condition, syscall-list-64bit-options)
16303         (syscall-list-64bit-condition): Define.
16304         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16305         Remove.
16306         (syscall-list-variants, syscall-list-32bit-options)
16307         (syscall-list-32bit-condition, syscall-list-64bit-options)
16308         (syscall-list-64bit-condition): Define.
16309
16310 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16311
16312         * locale/iso-639.def: Add brx entry.
16313
16314         [BZ #13328]
16315         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16316         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16317
16318         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16319         __feraiseexcept_renamed.
16320
16321 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16322
16323         [BZ #13538]
16324         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16325         EPOLLET with unsigned values.
16326         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16327         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16328
16329         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16330         to large cancellation.
16331         * math/s_cacoshf.c: Likewise.
16332         * math/s_cacoshl.c: Likewise.
16333
16334 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16335
16336         [BZ #13305]
16337         [BZ #12786]
16338         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16339         * math/s_cacoshf.c: Likewise.
16340         * math/s_cacoshl.c: Likewise.
16341
16342 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16343
16344         [BZ #13439]
16345         * iconv/gconv.h: Define __GCONV_SWAP.
16346         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16347         * iconvdata/utf-16.c: Likewise.
16348         * iconvdata/utf-32.c: Likewise.
16349
16350 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16351
16352         [BZ #13524]
16353         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16354         numerator after shifting it by one limb.
16355
16356 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16357
16358         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16359         under [__USE_EXTERN_INLINES].
16360
16361 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16362
16363         [BZ #13446]
16364         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16365
16366 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16367
16368         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16369         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16370         optimized code.
16371         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16372         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16373         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16374         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16375         for strncasecmp/strncasecmp_l compilation.
16376         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16377         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16378
16379 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16380
16381         [BZ #13484]
16382         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16383         of __asm__.
16384
16385 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16386
16387         [BZ #13506]
16388         * time/tzfile.c (__tzfile_read): Check values from file header.
16389
16390 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16391
16392         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16393         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16394         * powerpc/powerpc32/dl-start.S: Likewise.
16395         * powerpc/powerpc32/elf/start.S: Likewise.
16396         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16397         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16398         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16399         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16400         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16401         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16402         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16403         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16404         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16405         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16406         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16407         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16408         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16409         * powerpc/powerpc32/memset.S: Likewise.
16410         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16411         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16412         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16413         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16414         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16415         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16416         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16417         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16418         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16419         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16420         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16421         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16422         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16423
16424 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16425
16426         * math/libm-test.inc: Added more nearbyint tests.
16427         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16428         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16429         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16430         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16431
16432 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16433
16434         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16435         FD_CLOEXEC.
16436
16437 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16438
16439         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16440         Add wcscpy-ssse3 wcscpy-c.
16441         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16442         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16443         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16444         * sysdeps/x86_64/wcschr.S: New file.
16445         * sysdeps/x86_64/wcsrchr.S: New file.
16446         * string/test-strcmp.c: Remove checking of wcscmp function for
16447         wrong alignments.
16448         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16449         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16450         wcsrchr-sse2 wcsrchr-c.
16451         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16452         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16453         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16454         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16455         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16456         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16457         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16458         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16459         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16460         * wcsmbc/wcschr.c (WCSCHR): New macro.
16461
16462 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16463
16464         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16465         * wcsmbs/test-wcsrchr.c: New file.
16466         * string/test-strrchr.c: Add wcsrchr support.
16467         (WIDE): New macro.
16468         * wcsmbs/test-wcscpy.c: New file.
16469         * string/test-strcpy.c: Add wcscpy support.
16470         (WIDE): New macro.
16471
16472 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16473
16474         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16475         the inner loop.
16476
16477 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16478
16479         [BZ #13472]
16480         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16481
16482 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16483
16484         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16485         Minor optimizations.
16486
16487         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16488         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16489         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16490
16491 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16492
16493         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16494         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16495         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16496         for gcc to avoid warnings.
16497         * inet/Makefile (tests): Add tst-checks.
16498         * inet/tst-checks.c: New file.
16499
16500         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16501         warning.
16502
16503         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16504         __wmemcmp_sse2.
16505
16506         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16507         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16508
16509         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16510
16511 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16512
16513         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16514         problem.
16515
16516         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16517
16518 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16519
16520         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16521         conditional on GCC version.
16522         (__arch_compare_and_exchange_val_8_acq)
16523         (__arch_compare_and_exchange_val_16_acq)
16524         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16525         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16526         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16527
16528 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16529
16530         * sysdeps/sh/backtrace.c: New file.
16531
16532 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16533
16534         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16535         parenthesis.
16536
16537 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16538
16539         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16540         falling back to utime.
16541
16542 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16543
16544         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16545         expectations for float.
16546
16547 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16548
16549         * locale/weight.h (findidx): Add parameter len.
16550         * locale/weightwc.h (findidx): Likewise.
16551         * posix/fnmatch_loop.c (FCT): Adjust caller.
16552         * posix/regcomp.c (build_equiv_class): Likewise.
16553         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16554         * posix/regexec.c (check_node_accept_bytes): Likewise.
16555         * string/strcoll_l.c (STRCOLL): Likewise.
16556         * string/strxfrm_l.c (STRXFRM): Likewise.
16557
16558 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16559
16560         * Makefile.in: Remove CVSOPT handling.
16561         * configure.in: Remove use of AC_REVISION.
16562         * iconvdata/Makefile (distribute): No need to filter out CVS.
16563         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16564         handling.
16565
16566 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16567
16568         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16569         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16570         [USE_AS_STRNCASECMP_L]: Likewise.
16571         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16572         NO_TLS_DIRECT_SEG_REFS.
16573         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16574         Fix argument offsets for non-PIC.
16575         [USE_AS_STRNCASECMP_L]: Likewise.
16576         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16577         NO_TLS_DIRECT_SEG_REFS.
16578
16579 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16580
16581         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16582         O_CLOEXEC.
16583         * locale/loadlocale.c (_nl_load_locale): Likewise.
16584
16585 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16586
16587         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16588         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16589         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16590         (SYSCALL_GETTIME): Set errno on error.
16591
16592         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16593         count references to noai6ai_cached.
16594
16595 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16596
16597         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16598
16599         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16600         FD_CLOEXEC for /proc/self/maps.
16601
16602         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16603         FD_CLOEXEC for /proc/meminfo.
16604
16605         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16606         gai.conf.
16607
16608         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16609         FD_CLOEXEC for given file.
16610
16611         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16612
16613         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16614         FD_CLOEXEC for /etc/hosts.
16615         (_gethtent): Likewise.
16616
16617         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16618
16619         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16620         cancellation and set FD_CLOEXEC for /etc/netgroup.
16621
16622         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16623         reading /etc/publickey.
16624
16625         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16626         allow cancellation when reading /etc/group.
16627
16628         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16629         cancellation.
16630         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16631
16632         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16633         when using data file.
16634
16635         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16636
16637         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16638         (write_nis_obj): Use "c" and "e" in fopen.
16639
16640         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16641
16642         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16643
16644         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16645
16646         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16647
16648         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16649         locale.alias.
16650
16651         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16652
16653         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16654
16655         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16656
16657         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16658         file parsing and set FD_CLOEXEC.
16659
16660 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16661
16662         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16663
16664 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16665
16666         * malloc/arena.c (arena_get2): Don't call reused_arena when
16667         _int_new_arena failed.
16668
16669 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16670
16671         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16672         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16673         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16674         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16675         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16676         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16677         to compile strcasecmp and strncasecmp.
16678         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16679         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16680
16681         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16682
16683 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16684
16685         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16686         locale-defines.sym to gen-as-const-headers.
16687         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16688         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16689         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16690         to compile strcasecmp and strncasecmp.
16691         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16692         strcasecmp_l and strncasecmp_l.
16693         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16694         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16695         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16696         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16697         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16698         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16699         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16700         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16701         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16702         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16703         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16704
16705 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16706
16707         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16708         result of SYSDEP_GETTIME_CPU to retval.
16709         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16710         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16711
16712         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16713         variable.
16714
16715         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16716         mantissa words.
16717         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16718
16719         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16720         from unused variable.
16721
16722         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16723         DWARF definitions.
16724         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16725         for assembling.
16726
16727         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16728         over namespaces.
16729
16730         * sunrpc/rpc_prot.c (rejected): Fix case value.
16731
16732         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16733         unsigned long long int to avoid warnings in shift.
16734
16735         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16736         of use of trans.
16737         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16738         variable tmp.
16739
16740         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16741         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16742         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16743
16744         * nis/nis_table.c (nis_list): Use variable of correct type for
16745         result of __follow_path call.
16746
16747 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16748
16749         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16750         of math functions ceil, trunc, floor, round, and sqrt, when
16751         avaliable on the platform.
16752         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16753         name clash.
16754         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16755         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16756         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16757
16758 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16759
16760         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16761         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16762
16763 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16764
16765         * include/unistd.h: Fix __readlink return type.
16766         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16767
16768 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16769
16770         * stdlib/ucontext.h: Undo last change for makecontext.
16771
16772 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16773
16774         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16775
16776         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16777         * setjmp/setjmp.h: Mark functions as non-leaf.
16778         * setjmp/bits/setjmp2.h: Likewise.
16779         * stdlib/ucontext.h: Likewise.
16780
16781 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16782
16783         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16784         (reused_arena): Don't check arena limit.
16785         (arena_get2): Atomically check arena limit.
16786
16787 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16788
16789         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16790         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16791
16792         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16793         instructions.
16794
16795 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16796
16797         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16798         handler when locking.
16799
16800         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16801         Fix size of allocated buffer.
16802
16803 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16804
16805         [BZ #10103]
16806         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16807         declarations for long double functions.
16808         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16809
16810         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16811
16812 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16813
16814         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16815         installed.
16816
16817         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16818         is disabled.
16819
16820 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16821
16822         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16823
16824 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16825
16826         * include/alloca.h (stackinfo_alloca_round): Define.
16827         (extend_alloca): Use it.
16828         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16829         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16830         here.
16831
16832         * scripts/check-local-headers.sh: Ignore libaudit.h.
16833
16834         * nscd/Makefile (extra-objs): Make recursively expanded.
16835
16836 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16837
16838         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16839         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16840
16841         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16842         * posix/tst-rfc3484-2.c: Likewise.
16843         * posix/tst-rfc3484-3.c: Likewise.
16844
16845         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16846         process_vm_writev.
16847         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16848         process_vm_writev.
16849         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16850         process_vm_writev from libc using GLIBC_2.15 version.
16851
16852         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16853
16854 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16855
16856         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16857         stack usage.
16858
16859 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16860
16861         [BZ #13367]
16862         * nss/getent.c (initgroups_keys): Show error message in case no group
16863         names are given.
16864
16865         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16866         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16867         __bump_nl_timestamp.
16868         * nscd/connections (nscd_init): When host database is served open
16869         netlink socket and request notification about configuration changes.
16870         (main_loop_poll): Track netlink file descriptor and bump timestamp
16871         in case data becomes available.
16872         (main_loop_epoll): Likewise.
16873         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16874         (database_pers_head): Add extra_data fileds.
16875         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16876         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16877         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16878         Adjust caller.
16879         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16880         in6ai data, call __free_in6ai.
16881         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16882         Add -DHAVE_NETLINK.
16883         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16884         interface information.  Reuse previous data if netlink timestamp
16885         is not changed.
16886         (__bump_nl_timestamp): New function.
16887         (__free_in6ai): New function.
16888
16889 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16890
16891         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16892         close_not_cancel_no_status here.
16893         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16894
16895 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16896
16897         [BZ #13276]
16898         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16899         return value.
16900
16901         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16902         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16903         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16904
16905 2011-07-03  Andreas Jaeger  <aj@suse.de>
16906
16907         [BZ #10709]
16908         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16909         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16910         * math/libm-test.inc (sin_test): Add test case.
16911
16912 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16913
16914         [BZ #13337]
16915         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16916         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16917
16918         * elf/chroot_canon.c (chroot_canon): Cleanups.
16919
16920         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16921
16922         [BZ #13335]
16923         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16924         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16925
16926         * string/test-strchr.c: Make usable for strchrnul testing.
16927         * string/test-strchrnul.c: New file.
16928         * string/Makefile (strop-tests): Add strchrnul.
16929
16930         * po/it.po: Update from translation team.
16931         * po/es.po: Likewise.
16932
16933 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16934
16935         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16936         the three constants needed as parameters.  Drop the others.
16937         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16938         __m128i_strloadu_tolower.
16939         Create and initialize variable zero and use it in all the places
16940         where _mm_setzero_si128 was used.
16941
16942         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16943         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16944         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16945         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16946         anymore.
16947         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16948         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16949         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16950         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16951         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16952         __mpranred, __mptan.
16953         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16954         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16955         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16956         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16957         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16958         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16959         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16960         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16961         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16962
16963 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16964
16965         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16966         redefine if SHARED.
16967         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16968
16969         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16970         wide char related routines to wcsmbs subdir.
16971
16972 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16973
16974         [BZ #13344]
16975         * misc/sys/cdefs.h (__THROWNL): Define.
16976         * posix/unistd.h: Use __THREADNL instead of __THREAD
16977         for memory synchronization functions.
16978
16979 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16980
16981         [BZ #13349]
16982         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16983         doesn't exist.
16984         * manual/stdio.texi (Obstack Streams): Node removed.
16985
16986 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16987
16988         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16989         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16990         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16991
16992         * math/math_private.h (math_force_eval): Allow non-addressable
16993         arguments.
16994         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16995
16996 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16997
16998         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16999         file is not needed.
17000
17001         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17002         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17003         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17004         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17005         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17006         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17007         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17008         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17009         Add AVX variants.
17010         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17011         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17012         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17013         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17014         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17015         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17016         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17017         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17018         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17019         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17020         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17021         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17022         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17023         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17024         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17025         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17026         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17027         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17028         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17029
17030         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17031         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17032
17033         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17034         place.  Use VEX encoding when compiling for AVX.
17035
17036 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17037
17038         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17039         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17040
17041         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17042
17043 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17044
17045         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17046         useless if() expression.
17047         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17048         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17049         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17050         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17051         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17052         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17053         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17054         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17055         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17056         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17057         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17058         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17059         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17060         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17061         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17062         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17063         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17064         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17065         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17066
17067         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17068
17069 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17070
17071         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17072         condition.
17073         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17074
17075 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17076
17077         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17078         .text section.  Avoid duplicate constants.
17079         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17080         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17081         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17082         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17083         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17084         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17085         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17086         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17087         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17088         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17089         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17090         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17091         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17092         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17093         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17094         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17095         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17096         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17097         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17098         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17099         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17100         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17101         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17102         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17103         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17104         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17105         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17106         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17107         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17108         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17109         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17110         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17111         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17112         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17113         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17114         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17115         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17116         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17117         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17118         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17119         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17120         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17121         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17122         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17123         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17124
17125 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17126
17127         * sysdeps/x86_64/dla.h: Move to ...
17128         * sysdeps/x86_64/fpu/dla.h: ...here.
17129         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17130         situations.  Use __builtin_fma only for gcc 4.6 and up.
17131
17132         * config.make.in: Add have-mfma4 entry.
17133         * configure.in: Substitute libc_cv_cc_fma4.
17134         * math/Makefile (dbl-only-routines): Add sincostab.
17135         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17136         Use __sincostab not sincos.
17137         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17138         name is a macro.
17139         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17140         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17141         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17142         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17143         using __copysign.
17144         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17145         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17146         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17147         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17148         and __inv.
17149         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17150         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17151         __copysign.
17152         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17153         define aliases when function name is a macro.
17154         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17155         sysdeps/ieee754/dbl-64/sincos.tbl.
17156         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17157         fma4-enabled routines.
17158         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17159         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17160         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17161         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17162         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17163         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17164         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17165         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17166         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17167         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17168         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17169         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17170         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17171         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17172         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17173         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17174         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17175         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17176         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17177         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17178         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17179         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17180         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17181         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17182         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17183         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17184         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17185         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17186         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17187         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17188
17189         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17190         rename.
17191         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17192         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17193         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17194         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17195         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17196         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17197         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17198         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17199
17200 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17201
17202         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17203
17204 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17205
17206         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17207
17208         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17209         prediction.
17210         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17211
17212         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17213         Remove unused variable magic_bits.
17214         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17215
17216         * string/strnlen.c: Define and use STRNLEN macro.
17217         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17218         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17219         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17220         * wcsmbs/wcslen.c: Define and use WCSLEN.
17221         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17222         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17223         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17224         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17225         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17226         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17227         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17228
17229 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17230
17231         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17232         strnlen-sse2-no-bsf.
17233         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17234         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17235         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17236         Add strnlen support.
17237         (USE_AS_STRNLEN): New macro.
17238         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17239         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17240         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17241         * sysdeps/x86_64/wcslen.S: New file.
17242
17243 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17244
17245         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17246         XMM-moves are used for copying on small sizes.
17247
17248 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17249
17250         * wcsmbs/Makefile (strop-tests): Add wcschr.
17251         * wcsmbs/test-wcschr.c: New file.
17252         * string/test-strchr.c: Update.
17253         Add wcschr support.
17254         (WIDE): New macro.
17255
17256 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17257
17258         * wcsmbs/Makefile (strop-tests): Add wcslen.
17259         * wcsmbs/test-wcslen.c: New file.
17260         * string/test-strlen.c: Update.
17261         Add wcslen support.
17262         (WIDE): New macro.
17263
17264 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17265
17266         * po/it.po: Update from translation team.
17267
17268 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17269
17270         * sysdeps/x86_64/wcscmp.S: Update.
17271         Fix wrong comparison semantics.
17272         wcscmp shall use signed comparison not unsigned.
17273         Don't use substraction to avoid overflow bug.
17274         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17275         * wcsmbc/wcscmp.c: Likewise.
17276         * string/test-strcmp.c: Likewise.
17277         Add new tests to check cases with negative values.
17278
17279 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17280
17281         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17282         * sysdeps/x86_64/dla.h: ...here.  New file.
17283         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17284         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17285         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17286         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17287         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17288         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17289         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17290         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17291         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17292
17293 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17294
17295         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17296         __ynl_finite aliases.
17297
17298 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17299
17300         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17301
17302         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17303         define DLA_FMA.
17304         [DLA_FMA] (EMULV): Use DLA_FMA.
17305         [DLA_FMA] (MUL12): Use EMULV.
17306         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17307         that are not needed.
17308         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17309         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17310         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17311         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17312         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17313         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17314         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17315
17316 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17317
17318         * math/s_nan.c: Undef __nan.
17319         * math/s_nanf.c: Undef __nanf.
17320         * math/s_nanl.c: Undef __nanl.
17321         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17322         "math_private.h".
17323
17324 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17325
17326         * math/s_catan.c: Add branch predictions.
17327         * math/s_catanf.c: Likewise.
17328         * math/s_catanh.c: Likewise.
17329         * math/s_catanhf.c: Likewise.
17330         * math/s_catanhl.c: Likewise.
17331         * math/s_catanl.c: Likewise.
17332         * math/s_cexp.c: Likewise.
17333         * math/s_cexpf.c: Likewise.
17334         * math/s_cexpl.c: Likewise.
17335         * math/s_clog.c: Likewise.
17336         * math/s_clog10.c: Likewise.
17337         * math/s_clog10f.c: Likewise.
17338         * math/s_clog10l.c: Likewise.
17339         * math/s_clogf.c: Likewise.
17340         * math/s_clogl.c: Likewise.
17341         * math/s_csqrt.c: Likewise.
17342         * math/s_csqrtf.c: Likewise.
17343         * math/s_csqrtl.c: Likewise.
17344         * math/s_ctanf.c: Likewise.
17345         * math/s_ctanh.c: Likewise.
17346         * math/s_ctanhf.c: Likewise.
17347         * math/s_ctanhl.c: Likewise.
17348         * math/s_ctanl.c: Likewise.
17349
17350         * math/math_private.h: Define __nan, __nanf, __nanl.
17351         * math/s_cacosh.c: Include <math_private.h>.
17352         * math/s_cacoshl.c: Likewise.
17353         * math/s_casinh.c: Likewise.
17354         * math/s_casinhf.c: Likewise.
17355         * math/s_casinhl.c: Likewise.
17356         * math/s_ccos.c: Rely entire on ccosh.
17357         * math/s_ccosf.c: Rely entire on ccoshf.
17358         * math/s_ccosl.c: Rely entirely on ccoshl.
17359         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17360         Remove tests for FE_INVALID.
17361         * math/s_ccoshf.c: Likewise.
17362         * math/s_ccoshl.c: Likewise.
17363         * math/s_csin.c: Likewise.
17364         * math/s_csinf.c: Likewise.
17365         * math/s_csinh.c Likewise.
17366         * math/s_csinhf.c: Likewise.
17367         * math/s_csinhl.c: Likewise.
17368         * math/s_csinl.c: Likewise.
17369         * math/s_ctan.c: Likewise.
17370         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17371         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17372         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17373
17374 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17375
17376         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17377         compilation problems.
17378
17379         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17380         __builtin_expect.
17381
17382 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17383
17384         * sysdeps/i386/configure.in: Test for -mfma4 option.
17385         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17386         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17387         COMMON_CPUID_INDEX_80000001.
17388         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17389         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17390         use it if FMA3 is not supported.
17391         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17392
17393         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17394         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17395
17396 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17397
17398         [BZ #12892]
17399         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17400         it would create a cycle with a link time dependency.
17401
17402 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17403
17404         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17405         instruction.
17406         * string/Makefile (strop-tests): Add rawmemchr.
17407         * string/test-rawmemchr.c: New file.
17408
17409         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17410         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17411         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17412         when compiling str{,n}casecmp and when AVX is available.  Hook up
17413         new optimized code in initializers.
17414
17415 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17416
17417         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17418         __feraiseexcept instead of feraiseexcept.
17419
17420 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17421
17422         * math/math_private.h: Define defaults for libc_fetestexcept and
17423         libc_feupdateenv.
17424         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17425         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17426         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17427         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17428         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17429         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17430         libc_fetestexcept and libc_feupdateenv.
17431
17432         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17433         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17434         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17435         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17436         libc_feholdexcept_setround.
17437
17438         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17439         Add s_nearbyint-c and s_nearbyintf-c.
17440         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17441         nearbyintf inlines.
17442         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17443         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17444         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17445         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17446
17447         * math/math_private.h: Define defaults for libc_fegetround,
17448         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17449         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17450         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17451         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17452         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17453         standard functions.
17454         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17455         Remove comments and hacks for old compiler versions.
17456         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17457         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17458         libc_feholdexceptl.
17459
17460 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17461
17462         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17463         (__feraiseexcept_renamed): Add __NTH.
17464         (feraiseexcept): Add __NTH.  Rename local variables to fix
17465         namespace violations.
17466
17467 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17468
17469         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17470
17471         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17472
17473         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17474         recently added interfaces.
17475         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17476
17477         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17478         about macro parameter expansion.
17479
17480         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17481         __NO_MATH_INLINES is defined.  Cleanups.
17482
17483         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17484         and __floorf is target has SSE4.1.
17485         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17486         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17487         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17488         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17489
17490         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17491         name.
17492         (floorf): Likewise.
17493
17494         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17495
17496 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17497
17498         * misc/sys/cdefs.h: Fix last change.
17499
17500         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17501         database lookup.
17502
17503 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17504
17505         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17506
17507         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17508         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17509         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17510         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17511         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17512         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17513         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17514         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17515         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17516         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17517         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17518         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17519         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17520         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17521         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17522         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17523         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17524         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17525         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17526         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17527         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17528         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17529
17530         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17531         ceil, ceilf, floor, floorf.
17532
17533         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17534         Perform IRELATIVE relocations last.
17535
17536         * elf/do-rel.h: Add another parameter nrelative, replacing the
17537         local variable with the same name.  Change name of the function
17538         to end in Rel or Rela (uppercase).
17539         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17540         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17541         elf_dynamic_do_##reloc function.
17542
17543 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17544
17545         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17546         is sufficient, at least on modern CPUs.
17547
17548         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17549
17550         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17551         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17552
17553         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17554         __expl_finite.
17555         * math/bits/math-finite.h: Add entries for exp.
17556         * math/e_expl.c: Add __*_finite alias.
17557         * sysdeps/i386/fpu/e_exp.S: Likewise.
17558         * sysdeps/i386/fpu/e_expf.S: Likewise.
17559         * sysdeps/i386/fpu/e_expl.c: Likewise.
17560         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17561         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17562         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17563         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17564         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17565         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17566         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17567
17568         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17569         is sufficient, at least on modern CPUs.
17570
17571         * ctype/ctype-info.c (__ctype_init): Define.
17572         * include/ctype.h (__ctype_init): Declare.
17573         (__ctype_b_loc): The variable is always initialized.
17574         (__ctype_toupper_loc): Likewise.
17575         (__ctype_tolower_loc): Likewise.
17576         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17577         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17578
17579 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17580
17581         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17582
17583         * configure.in: Also look in $cxxmachine/include for C++ system
17584         headers.
17585
17586 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17587
17588         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17589         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17590         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17591         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17592         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17593         (USE_AS_WMEMCMP): New macro.
17594         Fixing indents.
17595         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17596         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17597         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17598         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17599         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17600         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17601         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17602         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17603         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17604         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17605         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17606         (USE_AS_WMEMCMP): New macro.
17607         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17608         * sysdeps/string/test-memcmp.c: Update.
17609         Fix simple_wmemcmp.
17610         Add new tests.
17611         * wcsmbs/wmemcmp.c: Update.
17612         (WMEMCMP): New macro.
17613         Fix overflow bug.
17614
17615 2011-10-12  Andreas Jaeger  <aj@suse.de>
17616
17617         [BZ #13268]
17618         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17619
17620 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17621
17622         * libio/iofwide.c (do_length): Avoid warning.
17623
17624         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17625
17626 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17627
17628         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17629
17630         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17631         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17632         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17633         * sysdeps/i386/i686/fpu/e_log.S: New file.
17634         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17635         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17636
17637         * ctype/ctype.h: Add support for inlined isXXX functions when
17638         compiling C++ code.
17639
17640 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17641
17642         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17643
17644         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17645
17646 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17647
17648         [BZ #13291]
17649         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17650
17651 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17652
17653         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17654         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17655         feraiseexcept.
17656
17657         * sysdeps/x86_64/memrchr.S: Check for zero size.
17658
17659         * string/stratcliff.c: Add memrchr tests.
17660
17661 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17662
17663         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17664         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17665         rawmemchr-sse2 rawmemchr-sse2-bsf.
17666         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17667         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17668         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17669         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17670         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17671         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17672         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17673         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17674         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17675         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17676         * string/memrchr.c (MEMRCHR): New macro.
17677
17678 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17679
17680         Add integration with gcc's -ffinite-math-only and optimize wrapper
17681         functions in libm.
17682         * Versions.def: Define GLIBC_2.15 version for libm.
17683         * math/Makefile (headers): Add bits/math-finite.h.
17684         * math/bits/math-finite.h: New file.
17685         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17686         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17687         * math/e_acoshl.c: Add __*_finite alias.
17688         * math/e_acosl.c: Likewise.
17689         * math/e_asinl.c: Likewise.
17690         * math/e_atan2l.c: Likewise.
17691         * math/e_atanhl.c: Likewise.
17692         * math/e_coshl.c: Likewise.
17693         * math/e_exp10.c: Likewise.
17694         * math/e_exp10f.c: Likewise.
17695         * math/e_exp10l.c: Likewise.
17696         * math/e_exp2l.c: Likewise.
17697         * math/e_fmodl.c: Likewise.
17698         * math/e_gammal_r.c: Likewise.
17699         * math/e_hypotl.c: Likewise.
17700         * math/e_j0l.c: Likewise.
17701         * math/e_j1l.c: Likewise.
17702         * math/e_jnl.c: Likewise.
17703         * math/e_lgammal_r.c: Likewise.
17704         * math/e_log10l.c: Likewise.
17705         * math/e_log2l.c: Likewise.
17706         * math/e_logl.c: Likewise.
17707         * math/e_powl.c: Likewise.
17708         * math/e_sinhl.c: Likewise.
17709         * math/e_sqrtl.c: Likewise.
17710         * math/e_scalb.c: Completely rewritten and optimized.
17711         * math/e_scalbf.c: Likewise.
17712         * math/e_scalbl.c: Likewise.
17713         * math/w_acos.c: Likewise.
17714         * math/w_acosf.c: Likewise.
17715         * math/w_acosl.c: Likewise.
17716         * math/w_acosh.c: Likewise.
17717         * math/w_acoshf.c: Likewise.
17718         * math/w_acoshl.c: Likewise.
17719         * math/w_asin.c: Likewise.
17720         * math/w_asinf.c: Likewise.
17721         * math/w_asinl.c: Likewise.
17722         * math/w_atan2.c: Likewise.
17723         * math/w_atan2f.c: Likewise.
17724         * math/w_atan2l.c: Likewise.
17725         * math/w_atanh.c: Likewise.
17726         * math/w_atanhf.c: Likewise.
17727         * math/w_atanhl.c: Likewise.
17728         * math/w_exp10.c: Likewise.
17729         * math/w_exp10f.c: Likewise.
17730         * math/w_exp10l.c: Likewise.
17731         * math/w_fmod.c: Likewise.
17732         * math/w_fmodf.c: Likewise.
17733         * math/w_fmodl.c: Likewise.
17734         * math/w_j0.c: Likewise.
17735         * math/w_j0f.c: Likewise.
17736         * math/w_j0l.c: Likewise.
17737         * math/w_j1.c: Likewise.
17738         * math/w_j1f.c: Likewise.
17739         * math/w_j1l.c: Likewise.
17740         * math/w_jn.c: Likewise.
17741         * math/w_jnf.c: Likewise.
17742         * math/w_log.c: Likewise.
17743         * math/w_logf.c: Likewise.
17744         * math/w_logl.c: Likewise.
17745         * math/w_log10.c: Likewise.
17746         * math/w_log10f.c: Likewise.
17747         * math/w_log10l.c: Likewise.
17748         * math/w_log2.c: Likewise.
17749         * math/w_log2f.c: Likewise.
17750         * math/w_log2l.c: Likewise.
17751         * math/w_pow.c: Likewise.
17752         * math/w_powf.c: Likewise.
17753         * math/w_powl.c: Likewise.
17754         * math/w_remainder.c: Likewise.
17755         * math/w_remainderf.c: Likewise.
17756         * math/w_remainderl.c: Likewise.
17757         * math/w_scalb.c: Likewise.
17758         * math/w_scalbf.c: Likewise.
17759         * math/w_scalbl.c: Likewise.
17760         * math/w_sqrt.c: Likewise.
17761         * math/w_sqrtf.c: Likewise.
17762         * math/w_sqrtl.c: Likewise.
17763         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17764         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17765         used.
17766         * math/math_private.h: Declare __kernel_standard_f.
17767         * math/w_cosh.c: Remove cruft and optimize a bit.
17768         * math/w_coshf.c: Likewise.
17769         * math/w_coshl.c: Likewise.
17770         * math/w_exp2.c: Likewise.
17771         * math/w_exp2f.c: Likewise.
17772         * math/w_exp2l.c: Likewise.
17773         * math/w_hypot.c: Likewise.
17774         * math/w_hypotf.c: Likewise.
17775         * math/w_hypotl.c: Likewise.
17776         * math/w_lgamma.c: Likewise.
17777         * math/w_lgamma_r.c: Likewise.
17778         * math/w_lgammaf.c: Likewise.
17779         * math/w_lgammaf_r.c: Likewise.
17780         * math/w_lgammal.c: Likewise.
17781         * math/w_lgammal_r.c: Likewise.
17782         * math/w_sinh.c: Likewise.
17783         * math/w_sinhf.c: Likewise.
17784         * math/w_sinhl.c: Likewise.
17785         * math/w_tgamma.c: Likewise.
17786         * math/w_tgammaf.c: Likewise.
17787         * math/w_tgammal.c: Likewise.
17788         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17789         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17790         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17791         Minor optimizations.  Pretty printing.  Remove cruft.
17792         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17793         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17794         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17795         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17796         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17797         * sysdeps/i386/fpu/e_asin.S: Likewise.
17798         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17799         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17800         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17801         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17802         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17803         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17804         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17805         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17806         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17807         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17808         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17809         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17810         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17811         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17812         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17813         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17814         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17815         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17816         * sysdeps/i386/fpu/e_log.S: Likewise.
17817         * sysdeps/i386/fpu/e_log10.S: Likewise.
17818         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17819         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17820         * sysdeps/i386/fpu/e_log2.S: Likewise.
17821         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17822         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17823         * sysdeps/i386/fpu/e_logf.S: Likewise.
17824         * sysdeps/i386/fpu/e_logl.S: Likewise.
17825         * sysdeps/i386/fpu/e_pow.S: Likewise.
17826         * sysdeps/i386/fpu/e_powf.S: Likewise.
17827         * sysdeps/i386/fpu/e_powl.S: Likewise.
17828         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17829         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17830         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17831         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17832         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17833         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17834         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17835         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17836         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17837         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17838         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17839         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17840         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17841         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17842         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17843         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17844         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17845         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17846         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17847         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17848         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17849         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17850         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17851         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17852         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17853         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17854         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17855         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17856         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17857         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17858         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17859         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17860         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17861         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17862         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17863         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17864         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17865         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17866         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17867         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17868         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17869         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17870         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17871         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17872         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17873         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17874         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17875         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17876         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17877         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17878         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17879         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17880         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17881         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17882         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17883         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17884         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17885         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17886         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17887         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17888         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17889         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17890         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17891         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17892         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17893         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17894         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17895         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17896         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17897         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17898         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17899         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17900         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17901         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17902         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17903         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17904         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17905         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17906         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17907         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17908         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17909         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17910         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17911         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17912         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17913         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17914         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17915         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17916         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17917         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17918         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17919         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17920         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17921         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17922         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17923         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17924         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17925         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17926         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17927         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17928         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17929         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17930         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17931         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17932         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17933         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17934         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17935         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17936         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17937         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17938         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17939         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17940         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17941         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17942         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17943         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17944         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17945         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17946         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17947         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17948         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17949         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17950         (__isnanf): Likewise.
17951         (__isinf_ns): Likewise.
17952         (__isinf_nsf): Likewise.
17953         (__finite): Likewise.
17954         (__finitef): Likewise.
17955         (__ieee754_sqrt): Define as macro.
17956         (__ieee754_sqrtf): Define as macro.
17957         (__ieee754_sqrtl): Define as macro.
17958         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17959         inlined copy.
17960         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17961         __FINITE_MATH_ONLY__ consistent.
17962         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17963
17964 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17965
17966         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17967         of rawmemchr.
17968
17969         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17970
17971 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17972
17973         * po/ja.po: Update from translation team.
17974
17975 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17976
17977         * locale/programs/locarchive.c (prepare_address_space): New function.
17978         (create_archive, enlarge_archive, open_archive): Use it.
17979
17980         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17981         inside [SHARED], where it is used.
17982
17983         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17984
17985         * nss/getent.c (netgroup_keys): Remove unused variable.
17986         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17987
17988 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17989
17990         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17991         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17992         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17993         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17994         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17995         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17996         * math/Makefile (libm-calls): Add s_isinf_ns.
17997         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17998         * math/multc3.c: Likewise.
17999         * math/s_casin.c: Likewise.
18000         * math/s_casinf.c: Likewise.
18001         * math/s_casinl.c: Likewise.
18002         * math/s_ccos.c: Likewise.
18003         * math/s_ccosf.c: Likewise.
18004         * math/s_ccosl.c: Likewise.
18005         * math/s_ctan.c: Likewise.
18006         * math/s_ctanf.c: Likewise.
18007         * math/s_ctanh.c: Likewise.
18008         * math/s_ctanhf.c: Likewise.
18009         * math/s_ctanhl.c: Likewise.
18010         * math/s_ctanl.c: Likewise.
18011         * math/w_fmod.c: Likewise.
18012         * math/w_fmodf.c: Likewise.
18013         * math/w_fmodl.c: Likewise.
18014         * math/w_remainder.c: Likewise.
18015         * math/w_remainderf.c: Likewise.
18016         * math/w_remainderl.c: Likewise.
18017         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18018         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18019         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18020         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18021         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18022         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18023         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18024         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18025
18026         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18027         of the number.
18028         * stdio-common/printf_fphex.c: Likewise.
18029         * stdio-common/printf_size.c: Likewise.
18030
18031         * math/e_exp10.c: Include math_private.h using <...> not "...".
18032         * math/e_exp10f.c: Likewise.
18033         * math/e_exp10l.c: Likewise.
18034         * math/e_exp2l.c: Likewise.
18035         * math/e_j0l.c: Likewise.
18036         * math/e_j1l.c: Likewise.
18037         * math/e_jnl.c: Likewise.
18038         * math/e_lgammal_r.c: Likewise.
18039         * math/e_rem_pio2l.c: Likewise.
18040         * math/e_scalb.c: Likewise.
18041         * math/e_scalbf.c: Likewise.
18042         * math/e_scalbl.c: Likewise.
18043         * math/k_cosl.c: Likewise.
18044         * math/k_sinl.c: Likewise.
18045         * math/k_tanl.c: Likewise.
18046         * math/s_cacoshf.c: Likewise.
18047         * math/s_catan.c: Likewise.
18048         * math/s_catanf.c: Likewise.
18049         * math/s_catanh.c: Likewise.
18050         * math/s_catanhf.c: Likewise.
18051         * math/s_catanhl.c: Likewise.
18052         * math/s_catanl.c: Likewise.
18053         * math/s_ccosh.c: Likewise.
18054         * math/s_ccoshf.c: Likewise.
18055         * math/s_ccoshl.c: Likewise.
18056         * math/s_cexp.c: Likewise.
18057         * math/s_cexpf.c: Likewise.
18058         * math/s_cexpl.c: Likewise.
18059         * math/s_clog.c: Likewise.
18060         * math/s_clog10.c: Likewise.
18061         * math/s_clog10f.c: Likewise.
18062         * math/s_clog10l.c: Likewise.
18063         * math/s_clogf.c: Likewise.
18064         * math/s_clogl.c: Likewise.
18065         * math/s_csin.c: Likewise.
18066         * math/s_csinf.c: Likewise.
18067         * math/s_csinh.c: Likewise.
18068         * math/s_csinhf.c: Likewise.
18069         * math/s_csinhl.c: Likewise.
18070         * math/s_csinl.c: Likewise.
18071         * math/s_csqrt.c: Likewise.
18072         * math/s_csqrtf.c: Likewise.
18073         * math/s_csqrtl.c: Likewise.
18074         * math/s_ctan.c: Likewise.
18075         * math/s_ctanf.c: Likewise.
18076         * math/s_ctanh.c: Likewise.
18077         * math/s_ctanhf.c: Likewise.
18078         * math/s_ctanhl.c: Likewise.
18079         * math/s_ctanl.c: Likewise.
18080         * math/s_ldexp.c: Likewise.
18081         * math/s_ldexpf.c: Likewise.
18082         * math/s_ldexpl.c: Likewise.
18083         * math/s_significand.c: Likewise.
18084         * math/s_significandf.c: Likewise.
18085         * math/s_significandl.c: Likewise.
18086         * math/w_acos.c: Likewise.
18087         * math/w_acosf.c: Likewise.
18088         * math/w_acosh.c: Likewise.
18089         * math/w_acoshf.c: Likewise.
18090         * math/w_acoshl.c: Likewise.
18091         * math/w_acosl.c: Likewise.
18092         * math/w_asin.c: Likewise.
18093         * math/w_asinf.c: Likewise.
18094         * math/w_asinl.c: Likewise.
18095         * math/w_atan2.c: Likewise.
18096         * math/w_atan2f.c: Likewise.
18097         * math/w_atan2l.c: Likewise.
18098         * math/w_atanh.c: Likewise.
18099         * math/w_atanhf.c: Likewise.
18100         * math/w_atanhl.c: Likewise.
18101         * math/w_cosh.c: Likewise.
18102         * math/w_coshf.c: Likewise.
18103         * math/w_coshl.c: Likewise.
18104         * math/w_dremf.c: Likewise.
18105         * math/w_exp10.c: Likewise.
18106         * math/w_exp10f.c: Likewise.
18107         * math/w_exp10l.c: Likewise.
18108         * math/w_exp2.c: Likewise.
18109         * math/w_exp2f.c: Likewise.
18110         * math/w_fmod.c: Likewise.
18111         * math/w_fmodf.c: Likewise.
18112         * math/w_fmodl.c: Likewise.
18113         * math/w_hypot.c: Likewise.
18114         * math/w_hypotf.c: Likewise.
18115         * math/w_hypotl.c: Likewise.
18116         * math/w_j0.c: Likewise.
18117         * math/w_j0f.c: Likewise.
18118         * math/w_j0l.c: Likewise.
18119         * math/w_j1.c: Likewise.
18120         * math/w_j1f.c: Likewise.
18121         * math/w_j1l.c: Likewise.
18122         * math/w_jn.c: Likewise.
18123         * math/w_jnf.c: Likewise.
18124         * math/w_jnl.c: Likewise.
18125         * math/w_lgamma.c: Likewise.
18126         * math/w_lgamma_r.c: Likewise.
18127         * math/w_lgammaf.c: Likewise.
18128         * math/w_lgammaf_r.c: Likewise.
18129         * math/w_lgammal.c: Likewise.
18130         * math/w_lgammal_r.c: Likewise.
18131         * math/w_log.c: Likewise.
18132         * math/w_log10.c: Likewise.
18133         * math/w_log10f.c: Likewise.
18134         * math/w_log10l.c: Likewise.
18135         * math/w_log2.c: Likewise.
18136         * math/w_log2f.c: Likewise.
18137         * math/w_log2l.c: Likewise.
18138         * math/w_logf.c: Likewise.
18139         * math/w_logl.c: Likewise.
18140         * math/w_pow.c: Likewise.
18141         * math/w_powf.c: Likewise.
18142         * math/w_powl.c: Likewise.
18143         * math/w_remainder.c: Likewise.
18144         * math/w_remainderf.c: Likewise.
18145         * math/w_remainderl.c: Likewise.
18146         * math/w_scalb.c: Likewise.
18147         * math/w_scalbf.c: Likewise.
18148         * math/w_scalbl.c: Likewise.
18149         * math/w_sinh.c: Likewise.
18150         * math/w_sinhf.c: Likewise.
18151         * math/w_sinhl.c: Likewise.
18152         * math/w_sqrt.c: Likewise.
18153         * math/w_sqrtf.c: Likewise.
18154         * math/w_sqrtl.c: Likewise.
18155         * math/w_tgamma.c: Likewise.
18156         * math/w_tgammaf.c: Likewise.
18157         * math/w_tgammal.c: Likewise.
18158
18159         * po/ja.po: Update from translation team.
18160
18161 2011-09-29  Andreas Jaeger  <aj@suse.de>
18162
18163         [BZ #13179]
18164         * sunrpc/netname.c (netname2host): Fix logic.
18165
18166         [BZ #6779]
18167         [BZ #6783]
18168         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18169         correctly.
18170         * math/w_remainder.c (__remainder): Likewise.
18171         * math/w_remainderf.c (__remainderf): Likewise.
18172         * math/libm-test.inc (remainder_test): Add test cases.
18173
18174 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18175
18176         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18177         sdiv_qrnnd.
18178
18179 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18180
18181         * string/test-memcmp.c: Avoid unncessary #defines.
18182         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18183
18184 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18185
18186         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18187         Use new sse2 version for core i3 - i7 as it's faster
18188         than sse42 version.
18189         (bit_Prefer_PMINUB_for_stringop): New.
18190         * sysdeps/x86_64/rawmemchr.S: Update.
18191         Replace with faster SSE2 version.
18192         * sysdeps/x86_64/memrchr.S: New file.
18193         * sysdeps/x86_64/memchr.S: Update.
18194         Replace with faster SSE2 version.
18195
18196 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18197
18198         * elf/dl-load.c (lose): Add cast to avoid warning.
18199
18200 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18201
18202         * po/ca.po: Update from translation team.
18203
18204         * inet/getnetgrent_r.c: Hook up nscd.
18205         * nscd/Makefile (routines): Add nscd_netgroup.
18206         (nscd-modules): Add netgroupcache.
18207         (CFLAGS-netgroupcache.c): Define.
18208         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18209         (cache_search): Add const to second parameter.
18210         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18211         INNETGR.
18212         (dbs): Add netgrdb entry.
18213         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18214         (verify_persistent_db): Handle netgrdb.
18215         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18216         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18217         GETFDNETGR.
18218         (netgroup_response_header): Define.
18219         (innetgroup_response_header): Define.
18220         (datahead): Add netgroup_response_header and innetgroup_response_header
18221         elements.
18222         * nscd/nscd.conf: Add entries for netgroup cache.
18223         * nscd/nscd.h (dbtype): Add netgrdb.
18224         (_PATH_NSCD_NETGROUP_DB): Define.
18225         (netgroup_iov_disabled): Declare.
18226         (xmalloc, xcalloc, xrealloc): Move declarations here.
18227         (cache_search): Adjust prototype.
18228         Add netgroup-related prototypes.
18229         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18230         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18231         (__nscd_innetgr): Declare.
18232         * nscd/selinux.c (perms): Use access_vector_t as element type and
18233         add netgroup-related initializers.
18234         * nscd/netgroupcache.c: New file.
18235         * nscd/nscd_netgroup.c: New file.
18236         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18237         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18238         For four parameters use innetgr.
18239         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18240         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18241         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18242         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18243
18244         * nscd/connections.c (register_traced_file): Don't register file
18245         for disabled databases.
18246
18247 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18248
18249         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18250
18251         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18252         from tree and freeing node.
18253
18254 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18255
18256         * nss/nsswitch.c (__nss_database_lookup): Handle
18257         nss_parse_service_list out of memory case.
18258
18259 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18260
18261         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18262         out of memory case.
18263
18264 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18265
18266         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18267         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18268         pass it down.
18269         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18270         elf_machine_rela, elf_machine_lazy_rel.
18271         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18272         (ELF_DYNAMIC_DO_REL): Likewise.
18273         (ELF_DYNAMIC_DO_RELA): Likewise.
18274         (ELF_DYNAMIC_RELOCATE): Likewise.
18275         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18276         to ELF_DYNAMIC_DO_REL.
18277         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18278         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18279         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18280         elf_machine_rela.
18281         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18282         skip_ifunc, don't call ifunc function if non-zero.
18283         (elf_machine_rela): Likewise.
18284         (elf_machine_lazy_rel): Likewise.
18285         (elf_machine_lazy_rela): Likewise.
18286         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18287         (elf_machine_lazy_rel): Likewise.
18288         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18289         Likewise.
18290         (elf_machine_lazy_rel): Likewise.
18291         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18292         Likewise.
18293         (elf_machine_lazy_rel): Likewise.
18294         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18295         (elf_machine_lazy_rel): Likewise.
18296         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18297         (elf_machine_lazy_rel): Likewise.
18298         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18299         (elf_machine_lazy_rel): Likewise.
18300         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18301         (elf_machine_lazy_rel): Likewise.
18302         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18303         (elf_machine_lazy_rel): Likewise.
18304         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18305         (elf_machine_lazy_rel): Likewise.
18306
18307 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18308
18309         * nss/nss_files/files-init.c (_nss_files_init): Use static
18310         initialization for all the *_traced_file variables.
18311
18312 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18313
18314         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18315
18316 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18317
18318         [BZ #13226]
18319         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18320
18321 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18322
18323         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18324         Reread the line before reparsing it.
18325
18326 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18327
18328         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18329
18330 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18331             Maxim Kuvyrkov  <maxim@codesourcery.com>
18332             Joseph Myers  <joseph@codesourcery.com>
18333
18334         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18335         if needed for __stack_chk_guard.
18336
18337 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18338
18339         * sysdeps/posix/spawni.c (script_execute): Always define it.
18340         It will be optimized away if unused.
18341         (maybe_script_execute): New function.
18342         (__spawni): Call it.
18343
18344         * Makerules: Don't include tls.make.
18345         (config-tls): Always set to thread.
18346         * tls.make.c: File removed.
18347
18348 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18349
18350         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18351         * config.make.in (CPPFLAGS-config): New substituted variable.
18352
18353 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18354
18355         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18356
18357         [BZ #13192]
18358         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18359         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18360
18361 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18362
18363         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18364         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18365         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18366         (CALL_FAIL): Likewise.
18367         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18368         (CALL_FAIL): Macro removed.
18369         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18370
18371 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18372
18373         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18374         for __FINITE_MATH_ONLY__ == 1.
18375
18376 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18377
18378         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18379         __ieee754_sqrt instead of sqrt.
18380         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18381         __ieee754_sqrtf instead of sqrtf.
18382         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18383         __floorf instead of floorf.
18384         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18385         __floorf, __truncf instead of floorf, truncf.
18386
18387 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18388
18389         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18390
18391         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18392         __extern_always_inline.
18393         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18394         32-bit.
18395
18396 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18397
18398         * elf/rtld.c (dl_main): Also relocate in dependency order when
18399         doing symbol dependency testing.
18400
18401 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18402
18403         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18404         Always define `refsym'.
18405
18406 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18407
18408         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18409         (__FD_ELT): Renamed from __FDELT.
18410         * misc/bits/select2.h (__FD_ELT): Likewise.
18411         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18412         __FD_MASK instead of __FDELT, __FDMASK.
18413         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18414         Likewise.
18415         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18416         Likewise.
18417
18418         * elf/Makefile (gen-ldd): Fix pattern.
18419
18420         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18421         (init_tls): Likewise.
18422
18423 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18424
18425         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18426
18427 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18428
18429         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18430         `struct cmsghdr *' instead of `void *'.
18431         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18432         Likewise.
18433
18434 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18435
18436         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18437         if non-absolute.
18438         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18439         ldd_rewrite_script.
18440
18441 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18442
18443         * configure.in: Remove --with-tls option.
18444         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18445         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18446         out in case it is missing.
18447         * sysdeps/ia64/elf/configure.in: Likewise.
18448         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18449         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18450         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18451         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18452         * sysdeps/sh/elf/configure.in: Likewise.
18453         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18454         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18455         * sysdeps/x86_64/elf/configure.in: Likewise.
18456         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18457         * sysdeps/mach/hurd/tls.h: Likewise.
18458
18459         [BZ #13067]
18460         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18461
18462         [BZ #13090]
18463         * configure.in: Fix use of AC_INIT.
18464
18465         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18466
18467 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18468
18469         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18470         __set_errno.
18471         * malloc/hooks.c: Likewise.
18472
18473         [BZ #11929]
18474         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18475         variables statically.
18476         (narenas): Initialize.
18477         (list_lock): Initialize.
18478         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18479         initializtion of main_arena and list_lock.  Small cleanups.
18480         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18481         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18482         Add initializers to main_arena and mp_.
18483         (malloc_state): Remove pagesize member.  Change all users to use
18484         GLRO(dl_pagesize).
18485
18486         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18487         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18488         is always initialized.
18489
18490         * malloc/malloc.c: Removed unused configurations and dead code.
18491         * malloc/arena.c: Likewise.
18492         * malloc/hooks.c: Likewise.
18493         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18494
18495         * include/tls.h: Removed.  USE___THREAD must always be defined.
18496         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18497         * elf/dl-libc.c: Likewise.
18498         * elf/dl-tsd.c: Likewise.
18499         * include/errno.h: Likewise.
18500         * include/netdb.h: Likewise.
18501         * include/resolv.h: Likewise.
18502         * inet/herrno-loc.c: Likewise.
18503         * inet/herrno.c: Likewise.
18504         * malloc/arena.c: Likewise.
18505         * malloc/hooks.c: Likewise.
18506         * malloc/malloc.c: Likewise.
18507         * resolv/res-state.c: Likewise.
18508         * resolv/res_libc.c: Likewise.
18509         * sysdeps/i386/dl-machine.h: Likewise.
18510         * sysdeps/ia64/dl-machine.h: Likewise.
18511         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18512         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18513         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18514         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18515         * sysdeps/sh/dl-machine.h: Likewise.
18516         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18517         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18518         * sysdeps/unix/i386/sysdep.S: Likewise.
18519         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18520         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18521         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18522         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18523         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18524         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18525         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18526         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18527         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18528         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18529         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18530         * sysdeps/x86_64/dl-machine.h: Likewise.
18531         * tls.make.c: Likewise.
18532
18533         * configure.in: Remove --with-__thread option.  Make tests for
18534         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18535         tls_model attribute fail if no support is available.  Remove
18536         USE_IN_LIBIO.
18537         * Makeconfig: Adjust for dropped configure option.  All features are
18538         now mandatory.
18539         * Makerules: Likewise.
18540         * Versions.def: Likewise.
18541         * argp/argp-fmtstream.c: Likewise.
18542         * argp/argp-fmtstream.h: Likewise.
18543         * argp/argp-help.c: Likewise.
18544         * assert/assert.c: Likewise.
18545         * config.h.in: Likewise.
18546         * config.make.in: Likewise.
18547         * configure: Likewise.
18548         * configure.in: Likewise.
18549         * csu/Versions: Likewise.
18550         * csu/init.c: Likewise.
18551         * elf/tst-audit2.c: Likewise.
18552         * elf/tst-tls10.c: Likewise.
18553         * elf/tst-tls10.h: Likewise.
18554         * elf/tst-tls11.c: Likewise.
18555         * elf/tst-tls12.c: Likewise.
18556         * elf/tst-tls14.c: Likewise.
18557         * elf/tst-tlsmod11.c: Likewise.
18558         * elf/tst-tlsmod12.c: Likewise.
18559         * elf/tst-tlsmod13.c: Likewise.
18560         * elf/tst-tlsmod13a.c: Likewise.
18561         * elf/tst-tlsmod14a.c: Likewise.
18562         * elf/tst-tlsmod15b.c: Likewise.
18563         * elf/tst-tlsmod16a.c: Likewise.
18564         * elf/tst-tlsmod16b.c: Likewise.
18565         * elf/tst-tlsmod7.c: Likewise.
18566         * elf/tst-tlsmod8.c: Likewise.
18567         * elf/tst-tlsmod9.c: Likewise.
18568         * gmon/gmon.c: Likewise.
18569         * grp/fgetgrent_r.c: Likewise.
18570         * grp/putgrent.c: Likewise.
18571         * hurd/fopenport.c: Likewise.
18572         * include/libc-symbols.h: Likewise.
18573         * include/tls.h: Likewise.
18574         * intl/gettextP.h: Likewise.
18575         * intl/loadinfo.h: Likewise.
18576         * locale/global-locale.c: Likewise.
18577         * locale/localeinfo.h: Likewise.
18578         * mach/devstream.c: Likewise.
18579         * malloc/arena.c: Likewise.
18580         * malloc/set-freeres.c: Likewise.
18581         * misc/err.c: Likewise.
18582         * misc/getttyent.c: Likewise.
18583         * misc/mntent_r.c: Likewise.
18584         * posix/getopt.c: Likewise.
18585         * posix/wordexp.c: Likewise.
18586         * pwd/fgetpwent_r.c: Likewise.
18587         * resolv/Versions: Likewise.
18588         * resolv/res_hconf.c: Likewise.
18589         * shadow/fgetspent_r.c: Likewise.
18590         * shadow/putspent.c: Likewise.
18591         * stdio-common/printf_fphex.c: Likewise.
18592         * stdio-common/tmpfile.c: Likewise.
18593         * stdlib/abort.c: Likewise.
18594         * stdlib/fmtmsg.c: Likewise.
18595         * sunrpc/auth_unix.c: Likewise.
18596         * sunrpc/clnt_perr.c: Likewise.
18597         * sunrpc/clnt_tcp.c: Likewise.
18598         * sunrpc/clnt_udp.c: Likewise.
18599         * sunrpc/clnt_unix.c: Likewise.
18600         * sunrpc/openchild.c: Likewise.
18601         * sunrpc/svc_simple.c: Likewise.
18602         * sunrpc/svc_tcp.c: Likewise.
18603         * sunrpc/svc_udp.c: Likewise.
18604         * sunrpc/svc_unix.c: Likewise.
18605         * sunrpc/xdr.c: Likewise.
18606         * sunrpc/xdr_array.c: Likewise.
18607         * sunrpc/xdr_rec.c: Likewise.
18608         * sunrpc/xdr_ref.c: Likewise.
18609         * sunrpc/xdr_stdio.c: Likewise.
18610
18611 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18612
18613         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18614
18615 2011-07-03  Andreas Jaeger  <aj@suse.de>
18616
18617         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18618         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18619         regenerate with gen-libm-tests.pl.
18620
18621 2010-05-12  Petr Baudis  <pasky@suse.cz>
18622
18623         [BZ #11589]
18624         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18625         around j0() zero points by switching to j1().
18626         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18627         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18628         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18629         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18630
18631 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18632
18633         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18634         instead of 0.
18635         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18636         instead of 0.                              .
18637         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18638         Patch in part by Pavel Roskin <proski@gnu.org>.
18639
18640         [BZ #13138]
18641         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18642         realloc.
18643         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18644         Free memory block if necessary.
18645
18646         [BZ #12847]
18647         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18648         be NULL.  Don't lock in this case.
18649
18650 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18651
18652         * elf/elf.h (ELFOSABI_GNU): New macro.
18653         (ELFOSABI_LINUX): Define to that.
18654
18655 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18656
18657         * string/strncat.c (strncat): Undef the symbol in case it has been
18658         defined in bits/string.h.
18659
18660 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18661
18662         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18663
18664         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18665         link map.
18666
18667 2011-08-17  Andreas Jaeger  <aj@suse.de>
18668
18669         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18670
18671 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18672             Ian Lance Taylor  <iant@google.com>
18673
18674         * math/libm-test.inc (lround_test): New testcase.
18675         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18676
18677 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18678
18679         * Makefile: Remove support for automatic cvs check-ins.
18680         * Makerules: Likewise.
18681         * config.make.in: Likewise.
18682         * configure.in: Likewise.
18683         * intl/Makefile: Likewise.
18684         * locale/Makefile: Likewise.
18685         * po/Makefile: Likewise.
18686         * posix/Makefile: Likewise.
18687         * sysdeps/gnu/Makefile: Likewise.
18688         * sysdeps/mach/hurd/Makefile: Likewise.
18689         * sysdeps/sparc/sparc32/Makefile: Likewise.
18690
18691         [BZ #13118]
18692         * posix/Makefile (bug-regex32-ENV): Define.
18693         Patch by John Stanley <jpsinthemix@verizon.net>.
18694
18695         * misc/Makefile (headers): Add bits/select2.h.
18696         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18697         * misc/bits/select2.h: New file.
18698         * include/bits/select2.h: New file.
18699         * debug/Makefile (routines): Add fdelt_chk.
18700         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18701         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18702         FD_ISSET.
18703         * debug/fdelt_chk.c: New file.
18704
18705         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18706         * wcsmbs/test-wmemcmp.c: Likewise.
18707         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18708         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18709
18710 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18711
18712         * string/Makefile (strop-tests): Add memcmp.
18713         * string/test-wmemcmp.c: New file.
18714         * string/test-memcmp.c: Add wmemcmp support.
18715
18716 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18717
18718         [BZ #13153]
18719         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18720         2011-07-19 change.
18721
18722         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18723         garbage value in a __mach_port_mod_refs call in the cases of the
18724         task-self and thread-self ports.
18725
18726 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18727
18728         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18729
18730 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18731
18732         * elf/dl-load.c (lose): Check for non-null L.
18733
18734 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18735
18736         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18737
18738         * elf/dl-libc.c (dlerror_run): Pass back error code from
18739         dl_catch_error.
18740
18741         [BZ #13123]
18742         * elf/dl-load.c (lose): Free l_origin if it is valid.
18743
18744         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18745         names.
18746         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18747         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18748         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18749         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18750         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18751         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18752
18753 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18754
18755         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18756         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18757         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18758         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18759         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18760         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18761         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18762         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18763         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18764         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18765
18766 2011-08-15  Alan Modra  <amodra@gmail.com>
18767
18768         [BZ #13092]
18769         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18770         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18771         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18772         ppc_mcount to static-only-routines.
18773         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18774         __mcount_internal.
18775         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18776         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18777
18778 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18779
18780         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18781         for finite and infinity parameters.
18782
18783 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18784
18785         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18786         and add nop instructions for throughput optimization.
18787         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18788
18789 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18790
18791         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18792         aligned copy for power7 with vector-scalar instructions.
18793         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18794
18795 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18796
18797         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18798         AVX check.
18799
18800 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18801
18802         [BZ #13144]
18803         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18804         last change.
18805
18806 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18807
18808         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18809         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18810         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18811         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18812         clock_gettime.
18813
18814 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18815
18816         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18817         Forgot to demangle the pointer.
18818
18819         * sysdeps/i386/sysdep.h: Define atom_text_section.
18820         * sysdeps/x86_64/sysdep.h: Likewise.
18821         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18822         section with atom_text_section.
18823         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18824         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18825         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18826         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18827         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18828
18829         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18830         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18831         already be defined.  Change to take two parameters and don't assign
18832         result to variable.  Adjust all users.
18833         Define INTERNAL_GETTIME if not already defined.
18834         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18835         call.
18836         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18837         HAVE_CLOCK_GETTIME_VSYSCALL.
18838         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18839
18840         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18841         gettimeofday vsyscall, just use time.
18842
18843 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18844
18845         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18846         <errno.h>.
18847
18848 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18849
18850         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18851         syscall on x86-64.
18852         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18853         syscall.
18854         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18855         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18856         syscall if possible.
18857
18858 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18859
18860         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18861         e_ident.  Don't pass to find_mapsXX.
18862         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18863
18864 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18865
18866         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18867         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18868         * sysdeps/x86_64/multiarch/strchr.S: Update.
18869         Check bit_slow_BSF bit.
18870         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18871         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18872         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18873
18874 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18875
18876         [BZ #13134]
18877         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18878         before glibc 2.15.
18879         (tryshell): Define.
18880         (__spawni): Change last parameter to be flag.  Test
18881         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18882         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18883         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18884         * posix/spawni.c: Likewise.
18885         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18886         * posix/spawnp.c: Likewise.  Change normal version to use
18887         SPAWN_XFLAGS_USE_PATH.
18888         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18889         SPAWN_XFLAGS_TRY_SHELL.
18890
18891         [BZ #13150]
18892         * posix/glob.h: Remove gcc 1.x support.
18893
18894         [BZ #13068]
18895         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18896
18897 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18898
18899         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18900         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18901         strrchr-sse2-bsf
18902         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18903         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18904         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18905         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18906         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18907         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18908
18909 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18910
18911         * sysdeps/x86_64/wcscmp.S: New file.
18912
18913         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18914         wcscmp-c wcscmp-sse2
18915         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18916         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18917         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18918         * wcsmbs/wcscmp.c: Allow renaming.
18919
18920 2011-09-05  David S. Miller  <davem@davemloft.net>
18921
18922         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18923         stack slot, rather than the struct return pointer slot.
18924         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18925         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18926         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18927         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18928
18929 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18930
18931         * po/ja.po: Update from translation team.
18932
18933         [BZ #13144]
18934         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18935         kernel in 64-bit binaries.
18936
18937 2011-09-01  David S. Miller  <davem@davemloft.net>
18938
18939         * elf/elf.h (HWCAP_SPARC_*): Move to..
18940         * sysdeps/sparc/sysdep.h: this new file and add new values.
18941         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18942         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18943         _DL_HWCAP_COUNT to 24.
18944         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18945         entries.
18946         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18947         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18948         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18949         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18950         instead of magic constants.
18951         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18952
18953 2011-08-31  David S. Miller  <davem@davemloft.net>
18954
18955         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18956         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18957         Reimplement to do errno handling inline.
18958         (SYSCALL_ERROR_HANDLER): New macro.
18959         (__SYSCALL_STRING): Do not do errno handling in asm.
18960         (__CLONE_SYSCALL_STRING): Delete.
18961         (__INTERNAL_SYSCALL_STRING): Delete.
18962         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18963         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18964         (PSEUDO): Reimplement to do errno handling inline.
18965         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18966         (SYSCALL_ERROR_HANDLER): New macro.
18967         (__SYSCALL_STRING): Do not do errno handling in asm.
18968         (__CLONE_SYSCALL_STRING): Delete.
18969         (__INTERNAL_SYSCALL_STRING): Delete.
18970         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18971         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18972         i386.
18973         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18974         (inline_syscall*): Add 'err' argument.
18975         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18976         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18977         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18978         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18979
18980         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18981         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18982
18983 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18984
18985         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18986
18987 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18988
18989         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18990         directive.
18991
18992 2011-08-24  David S. Miller  <davem@davemloft.net>
18993
18994         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18995
18996 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18997
18998         * elf/Makefile: Add rules to build and run unload8 test.
18999         * elf/unload8.c: New file.
19000         * elf/unload8mod1.c: New file.
19001         * elf/unload8mod1x.c: New file.
19002         * elf/unload8mod2.c: New file.
19003         * elf/unload8mod3.c: New file.
19004
19005         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19006         it wasn't used.
19007
19008 2011-08-23  David S. Miller  <davem@davemloft.net>
19009
19010         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19011         subtract stack bias.
19012         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19013         %sp not %fp in calculations.
19014         (_JMPBUF_UNWINDS_ADJ): Likewise.
19015
19016         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19017         (aio_suspend): Call it to force an exception region around the
19018         AIO_MISC_WAIT() invocation.
19019
19020 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19021
19022         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19023         backslash.
19024
19025 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19026
19027         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19028         protection macro.
19029         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19030         and <dl-machine.h>.
19031         (Elf64_FuncDesc): Remove.
19032
19033 2011-08-22  David S. Miller  <davem@davemloft.net>
19034
19035         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19036         sigaltstack check, add missing cfi directives.
19037         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19038         missing cfi directives, and sigaltstack handling.
19039
19040 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19041
19042         [BZ #11724]
19043         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19044         object is seen twice.
19045         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19046
19047         * elf/Makefile (distribute): Add tst-initorder2.c.
19048         (tests): Add tst-initorder2.
19049         (modules-names): Add tst-initorder2a tst-initorder2b
19050         tst-initorder2c tst-initorder2d.  Add rules to build them.
19051         ($(objpfx)tst-initorder2.out): New rule.
19052         * elf/tst-initorder2.c: New file.
19053         * elf/tst-initorder2.exp: New file.
19054
19055 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19056
19057         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19058
19059         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19060         dependencies back to end of function.
19061
19062         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19063         $(elfobjdir)/ld.so.
19064
19065 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19066
19067         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19068         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19069         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19070         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19071         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19072         of __vdso_gettimeofday.
19073         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19074         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19075         attribute_hidden.
19076         (_libc_vdso_platform_setup): Remove initialization of
19077         __vdso_gettimeofday and __vdso_time.
19078
19079 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19080
19081         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19082         and fgetc_unlocked.
19083         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19084         getc_unlocked.
19085
19086         * elf/dl-open.c (add_to_global): Report additions to the global scope
19087         for LD_DEBUG=scopes.
19088         (dl_open_worker): Also print scope of newly loaded dependencies.
19089         (_dl_show_scope): Indicate if there is no scope.
19090
19091         [BZ #13114]
19092         * stdio-common/Makefile (tests): Add bug24.
19093         * stdio-common/bug24.c: New file.
19094
19095 2011-08-19  Andreas Jaeger  <aj@suse.de>
19096
19097         [BZ #13114]
19098         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19099         non-existant file when using close-on-exec mode.
19100
19101 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19102
19103         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19104         the very first instruction.
19105
19106         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19107         the CFI state in the end.
19108         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19109         inclusion of dl-trampoline.h.
19110         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19111
19112 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19113
19114         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19115         expectations for long double.
19116
19117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19118         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19119
19120 2011-08-14  David S. Miller  <davem@davemloft.net>
19121
19122         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19123         artificual limit depends upon the system page size.
19124
19125 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19126
19127         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19128         * resolv/Makefile: Define CFLAGS-libresolv.
19129
19130 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19131
19132         * nss/makedb.c (compute_tables): Make variables used in nested
19133         function static.
19134
19135 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19136
19137         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19138         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19139         if buffer was too small.
19140
19141         * elf/pldd.c (main): Attach to all threads in the process.
19142         Rewrite /proc handling to use *at functions.
19143
19144 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19145
19146         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19147         specifies first scope to show.
19148         (dl_open_worker): Update callers.  Move printing scope of new
19149         object to before the relocation.
19150         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19151         * sysdeps/generic/ldsodefs.h: Update declaration.
19152
19153         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19154         string for the scope number.
19155
19156 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19157
19158         * nscd/servicescache.c (cache_addserv): Make sure written is always
19159         initialized.
19160
19161 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19162
19163         * sysdeps/i386/i486/bits/atomic.h
19164         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19165         statement expression, so as to suppress "set but not used" warning.
19166         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19167
19168         * string/strncat.c (STRNCAT): Use prototype definition.
19169
19170         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19171         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19172         -Iprograms here.
19173         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19174         (localedef-modules): Add localedef.
19175         (locale-modules): Add locale.
19176
19177         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19178         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19179         to avoid a warning.
19180
19181 2011-08-14  David S. Miller  <davem@davemloft.net>
19182
19183         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19184         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19185
19186 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19187
19188         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19189         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19190         * elf/rtld.c (dl_main): Set l_name of vDSO.
19191         Call _dl_show_scope when DL_DEBUG_SCOPES.
19192         (process_dl_debug): Recognize scopes flag and also set it for all.
19193         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19194         Declare _dl_show_scope.
19195
19196         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19197         (do_dlopen): Pass caller_dlopen to dl_open.
19198         (__libc_dlopen_mode): Initialize caller_dlopen.
19199
19200         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19201         of libc.  Make tolower call locale-independent.  Optimize a bit by
19202         using isdigit instead of isalnum.
19203         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19204
19205 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19206
19207         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19208         was a dependency or dynamically loaded.
19209
19210 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19211
19212         * intl/l10nflist.c: Allow architecture-specific pop function.
19213         * sysdeps/x86_64/l10nflist.c: New file.
19214
19215         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19216         classification.
19217
19218 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19219
19220         * include/dirent.h: Add libc_hidden_proto for scandirat and
19221         scandirat64.  Don't declare __scandirat64.
19222         * dirent/scandirat.c: Add libc_hidden_def.
19223         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19224         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19225
19226 2011-08-10  David S. Miller  <davem@davemloft.net>
19227
19228         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19229         enum.
19230         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19231         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19232         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19233
19234 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19235
19236         * Versions.def [libc]: Add GLIBC_2.15.
19237         * dirent/Makefile (routines): Add scandirat and scandirat64.
19238         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19239         GLIBC_2.15.
19240         * dirent/dirent.h: Declare scandirat and scandirat64.
19241         * dirent/scandirat.c: New file.
19242         * dirent/scandirat64.c: New file.
19243         * sysdeps/wordsize-64/scandirat.c: New file.
19244         * sysdeps/wordsize-64/scandirat64.c: New file.
19245         * dirent/opendir.c: Define opendirat.
19246         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19247         using scandirat.
19248         * dirent/scandir64.c: Adjust for scandir.c change.
19249         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19250         __scandirat64, and __scandir_cancel_handler.
19251         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19252         additional parameter and use openat instead of open (outside of ld.so).
19253         Add new __opendir as wrapper around __opendirat.
19254         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19255         here without requiring old scandirat implementation.
19256
19257 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19258
19259         * dirent/scandir.c (cancel_handler): Renamed to
19260         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19261         defined.  Adjust users.
19262         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19263         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19264
19265 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19266
19267         * string/test-string.h (IMPL): Use __STRING to expand name and then
19268         stringify it.
19269
19270         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19271         of cleanups.
19272
19273 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19274
19275         * string/Makefile: Update.
19276         (strop-tests): Append strncat.
19277         * string/test-wcscmp.c: New file.
19278         New comprehensive test for wcscmp.
19279         * string/test-strcmp.c: Update.
19280         (WIDE): New define.
19281
19282 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19283
19284         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19285         line.
19286
19287 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19288
19289         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19290         encoding to ACE if AI_IDN.
19291
19292 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19293
19294         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19295         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19296
19297 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19298
19299         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19300         Fix overflow bug in strncat.
19301         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19302
19303         * string/test-strncat.c: Update.
19304         Add new tests for checking overflow bugs.
19305
19306 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19307
19308         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19309         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19310         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19311         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19312         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19313         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19314         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19315         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19316         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19317
19318         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19319         (USE_AS_STRCAT): Define.
19320         Add strcat and strncat support.
19321         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19322
19323 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19324
19325         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19326         __n bigger than INT_MAX+1.
19327         (__strncmp_g): Likewise.
19328
19329 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19330
19331         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19332         * libio/stido.h: Likewise.
19333
19334         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19335         (AF_NFC): Define.
19336         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19337         (AF_NFC): Define.
19338
19339         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19340         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19341         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19342         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19343         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19344
19345         [BZ #13021]
19346         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19347         installed.
19348
19349         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19350         typo.
19351         (_dl_x86_64_save_sse): Likewise.
19352
19353 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19354
19355         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19356         OSXSAVE.
19357         (_dl_x86_64_save_sse): Likewise.
19358
19359         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19360
19361         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19362
19363 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19364
19365         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19366         change.
19367         (_dl_x86_64_save_sse): Use correct AVX check.
19368
19369 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19370
19371         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19372         bug in strncpy/strncat.
19373         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19374
19375 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19376
19377         * string/tester.c (test_strcat): Add tests for different alignments
19378         of source and destination.
19379         (test_strncat): Likewise.
19380
19381 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19382
19383         [BZ #12852]
19384         * posix/glob.c (glob): Check passed in values before using them in
19385         expressions to avoid some overflows.
19386         (glob_in_dir): Likewise.
19387
19388         [BZ #13007]
19389         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19390         check for AVX enablement so that we don't crash with old kernels and
19391         new hardware.
19392         * elf/tst-audit4.c: Add same checks here.
19393         * elf/tst-audit6.c: Likewise.
19394
19395         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19396
19397 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19398
19399         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19400
19401 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19402
19403         * po/cs.po: Update from translation team.
19404         * po/bg.po: Likewise.
19405
19406 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19407
19408         * misc/sys/cdefs.h: Add support for const attribute.
19409         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19410         to gnu_dev_{major,minor,makedev} functions.
19411
19412 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19413
19414         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19415
19416 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19417
19418         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19419         strlen results.
19420
19421 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19422
19423         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19424         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19425         register in order to avoid conflicts with the soft frame pointer
19426         being held in r11 when necessary.
19427         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19428         (INTERNAL_VSYSCALL_NCS): Likewise.
19429
19430 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19431
19432         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19433         * elf/dl-fini.c (_dl_fini): Adjust caller.
19434         * elf/dl-close.c (_dl_close_worker): Likewise.
19435         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19436
19437 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19438
19439         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19440         "aux_cache->nlibs < 0".
19441
19442         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19443         in the reload-count case.
19444
19445 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19446
19447         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19448         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19449         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19450         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19451         * sysdeps/x86_64/multiarch/strcat.S: New file.
19452         * sysdeps/x86_64/multiarch/strncat.S: New file.
19453         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19454         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19455         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19456         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19457         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19458         (USE_AS_STRCAT): Define.
19459         Add strcat and strncat support.
19460         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19461         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19462         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19463         * string/strncat.c: Update.
19464         (USE_AS_STRNCAT): Define.
19465         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19466         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19467         and i7.
19468         * sysdeps/x86_64/multiarch/init-arch.h
19469         (bit_Prefer_PMINUB_for_stringop): New.
19470         (index_Prefer_PMINUB_for_stringop): Likewise.
19471         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19472         bit_Prefer_PMINUB_for_stringop.
19473
19474 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19475
19476         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19477         buffer64.
19478         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19479         of casting of buffer.
19480         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19481         buffer32 and buffer64.
19482         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19483         writes instead of casting of buffer.
19484         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19485         buffer32.
19486         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19487         casting of buffer.
19488
19489 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19490
19491         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19492
19493 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19494
19495         * nscd/nscd.c (termination_handler): Don't do anything for a database
19496         if it has not yet been initialized.
19497
19498 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19499
19500         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19501
19502 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19503
19504         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19505
19506 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19507
19508         * po/nl.po: Update from translation team.
19509         * po/sv.po: Likewise.
19510
19511 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19512
19513         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19514         now disallowed by GCC.
19515
19516         * configure.in (use-default-link): Default to yes if a test -shared
19517         link meets our qualifications.
19518         * configure: Regenerated.
19519
19520         * config.make.in (output-format): New variable.
19521         * configure.in: Check for ld --print-output-format support.
19522         * configure: Regenerated.
19523         * Makerules ($(common-objpfx)format.lds)
19524         [$(output-format) != unknown]: Just use $(output-format),
19525         instead of the linker-script munging.
19526
19527 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19528
19529         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19530         of $(common-objpfx)shlib.lds.
19531         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19532
19533         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19534         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19535
19536         * configure.in (-z relro check): Adjust test code to add a large
19537         writable data section after it.
19538         * configure: Regenerated.
19539
19540 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19541
19542         * configure.in (-z relro check): Fix test code to make the variable
19543         truly const.
19544         * configure: Regenerated.
19545
19546 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19547
19548         * nscd/nscd.h (struct traced_file): Define.
19549         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19550         elements.  Add traced_files.
19551         (inotify_fd): Declare.
19552         (register_traced_file): Declare.
19553         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19554         (inotify_fd): Export.
19555         (resolv_conf_descr): Remove.
19556         (nscd_init): Move inotify descriptor creation to main.
19557         Don't register files for notification here.
19558         (register_traced_file): New function.
19559         (invalidate_cache): Don't use reset_res to determine whether to call
19560         res_init, go through the list of registered files.
19561         (main_loop_poll): The inotify descriptors are now stored in the
19562         structures for the traced files.
19563         (main_loop_epoll): Likewise
19564         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19565         to __nss_disable_nscd.
19566         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19567         for a database anymore.  Check the records for all the registered
19568         files instead.
19569         * nss/Makefile (libnss_files-routines): Add files-init.
19570         (libnss_db-routines): Add db-init.
19571         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19572         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19573         * nss/nss_db/db-init.c: New file.
19574         * nss/nss_files/files-init.c: New file.
19575         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19576         __nss_lookup_function.
19577         (__nss_lookup_function): Call nss_load_library.
19578         (nss_load_all_libraries): New function.
19579         (__nss_disable_nscd): Take parameter with callback function for files
19580         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19581         used for the cached services.
19582         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19583         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19584         options for features to all the files in nscd.
19585
19586         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19587
19588 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19589
19590         * csu/elf-init.c (__libc_csu_init): Comment typo.
19591
19592 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19593
19594         * po/pl.po: Update from translation team.
19595         * po/ja.po: Likewise.
19596         * po/ru.po: Likewise.
19597         * po/ko.po: Likewise.
19598         * po/fr.po: Likewise.
19599
19600 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19601
19602         * configure.in (.ctors/.dtors header and trailer check):
19603         Use an empirical test on a built program.
19604         * configure: Regenerated.
19605
19606         * configure.in (-z relro check): Use an empirical test on a built DSO.
19607         Detect, but do not require, on ia64.
19608         * configure: Regenerated.
19609
19610         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19611         Update tests that use readelf to use $READELF instead.
19612         * configure: Regenerated.
19613
19614 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19615
19616         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19617         if the result is not used.
19618
19619 2011-07-05  Andreas Jaeger  <aj@suse.de>
19620
19621         [BZ#9696]
19622         * stdlib/tst-strtod.c: Add testcase.
19623
19624 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19625
19626         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19627         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19628         The latter has a higher limit.  Take additional parameter to pass to
19629         the new function.
19630         (__pathconf): Pass file to __statfs_link_max.
19631         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19632         __statfs_link_max.
19633         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19634         __statfs_link_max.
19635
19636         [BZ #12868]
19637         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19638         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19639         Handle Lustre.
19640         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19641         (__statfs_filesize_max): Likewise.
19642         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19643
19644 2011-07-05  Andreas Jaeger  <aj@suse.de>
19645
19646         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19647
19648 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19649
19650         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19651         `status' variable.
19652         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19653         Likewise.
19654
19655 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19656
19657         * Makefile (strop-tests): Add strncat.
19658         * string/test-strncat.c: New file.
19659
19660 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19661
19662         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19663
19664 2011-06-21  Andreas Jaeger  <aj@suse.de>
19665
19666         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19667         Copy rule from iconvdata/Makefile.
19668
19669 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19670
19671         [BZ #12922]
19672         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19673         but no long options are defined, just return 'W'.
19674
19675 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19676
19677         [BZ #9696]
19678         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19679
19680 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19681
19682         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19683         netgroups to read.
19684         (innetgr): Likewise.
19685
19686 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19687
19688         * config.make.in (install_root): Default to $(DESTDIR).
19689
19690 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19691
19692         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19693
19694 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19695
19696         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19697
19698         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19699         containing directory rather than embedding absolute directory names.
19700
19701         * scripts/check-local-headers.sh: Rewritten using awk.
19702         Match by word, not by line.  Print error messages for matches.
19703         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19704
19705         * Makerules [shlib-lds-flags empty]:
19706         ($(common-objpfx)libc_pic.opts): New target.
19707         ($(common-objpfx)libc_pic.os.clean): New target.
19708         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19709
19710         * config.make.in (OBJCOPY): New variable.
19711         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19712         * configure: Regenerated.
19713
19714         * config.make.in (use-default-link): New variable.
19715         * configure.in (use_default_link): Grok --with-default-link to set it.
19716         * configure: Regenerated.
19717         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19718         (shlib-lds, shlib-lds-flags): Define to empty.
19719
19720         * Makerules (shlib-lds): New variable.
19721         (shlib-lds-flags): New variable.
19722         (build-shlib, build-moduile, build-module-asneeded): Use it.
19723         ($(common-objpfx)libc.so): Use $(shlib-lds).
19724         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19725         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19726
19727         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19728         DT_FLAGS/DT_FLAGS_1 with zero flags.
19729
19730         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19731         linker script munging.
19732
19733 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19734
19735         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19736         as 128-bit value.
19737         * crypt/sha512.c (sha512_process_block): Perform total addition using
19738         128-bit if possible.
19739         (__sha512_finish_ctx): Likewise.
19740         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19741         as 64-bit value.
19742         * crypt/sha256.c (SWAP64): Define.
19743         (sha256_process_block): Perform total addition using 64-bit if
19744         possible.
19745         (__sha256_finish_ctx): Likewise.
19746
19747 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19748
19749         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19750         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19751         * nscd/hstcache.c (cache_addhst): Likewise.
19752         * nscd/grpcache.c (cache_addgr): Likewise.
19753         * nscd/aicache.c (addhstaiX): Likewise
19754         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19755
19756 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19757
19758         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19759         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19760         * nscd/hstcache.c (cache_addhst): Likewise.
19761         * nscd/grpcache.c (cache_addgr): Likewise.
19762         * nscd/aicache.c (addhstaiX): Likewise
19763
19764 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19765
19766         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19767         domain only when needed.
19768
19769 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19770
19771         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19772         is always restored.
19773
19774 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19775
19776         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19777         are re-adding the entry.
19778         * nscd/servicescache.c (cache_addserv): Likewise.
19779
19780 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19781
19782         * sysdeps/generic/dl-irel.h: fix protection against multiple
19783         inclusions.
19784         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19785
19786 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19787
19788         [BZ #12935]
19789         * malloc/memusage.sh: Fix quoting in message.
19790         * debug/xtrace.sh: Likewise.
19791
19792         * configure.in: Remove support for --experimental-malloc option, make
19793         it the default.
19794         * config.make.in: Likewise.
19795         * malloc/Makefile: Likewise.
19796
19797 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19798
19799         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19800         two-byte characters.
19801
19802 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19803
19804         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19805         AC_CACHE_CHECK invocation.
19806         * configure: Regenerated.
19807
19808         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19809
19810 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19811
19812         [BZ #12350]
19813         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19814         bit from old_res_options.
19815
19816         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19817
19818         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19819         value type for setfct.
19820
19821 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19822
19823         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19824         __gettimeofday instead of gettimeofday.
19825
19826 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19827
19828         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19829
19830 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19831
19832         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19833
19834         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19835         info.
19836
19837 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19838
19839         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19840         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19841         strcpy-sse2-unaligned strncpy-sse2-unaligned
19842         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19843         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19844         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19845         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19846         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19847         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19848         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19849         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19850         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19851         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19852         (STRCPY): Support SSE2 and SSSE3 versions.
19853
19854 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19855
19856         [BZ #12874]
19857         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19858         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19859         kernels which artificially limit size of requests.
19860
19861 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19862
19863         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19864         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19865         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19866         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19867         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19868         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19869         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19870         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19871         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19872         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19873         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19874         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19875         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19876         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19877         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19878         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19879         Enable unaligned load optimization for Intel Core i3, i5 and i7
19880         processors.
19881         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19882         Define.
19883         (index_Fast_Unaligned_Load): Define.
19884         (HAS_FAST_UNALIGNED_LOAD): Define.
19885
19886 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19887
19888         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19889
19890 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19891
19892         [BZ #12907]
19893         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19894         until it is clear that the information is realy needed.
19895         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19896
19897 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19898
19899         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19900
19901 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19902
19903         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19904         /sys/devices/system/cpu/online if it is usable.
19905
19906         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19907         reading the information from the /proc filesystem to once a second.
19908
19909 2011-06-21  Andreas Jaeger  <aj@suse.de>
19910
19911         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19912         NULL after inclusion of kernel headers.
19913
19914 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19915
19916         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19917         calls to internal_setent.
19918
19919         [BZ #12885]
19920         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19921         addresses using gethostbyname4_r ignore IPv4 addresses.
19922
19923         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19924         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19925
19926         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19927
19928 2011-06-20  David S. Miller  <davem@davemloft.net>
19929
19930         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19931         inclusions.
19932         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19933
19934         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19935         (elf_irel): Use it.
19936         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19937         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19938         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19939         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19940         * sysdeps/x86_64/dl-irel.h: Likewise.
19941
19942         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19943         * elf/dl-sym.c: Likewise.
19944
19945 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19946
19947         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19948         need to dereference resplen2.
19949
19950 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19951
19952         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19953
19954 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19955
19956         * Makeconfig: Define vardbdir and inst_vardbdir.
19957         * nss/Makefile: Add rules to install db-Makefile.
19958
19959         * nss/nss_db/db-XXX.c: Cleanup.
19960
19961         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19962         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19963         GLIBC_PRIVATE.
19964         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19965         * nss/makedb.c: Implement -g option to specify that value strings
19966         are generated and should not be added to table iterated over for
19967         get*ent calls.
19968         * nss/nss_db/db-initgroups.c: New file.
19969
19970         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19971         interface.
19972
19973         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19974         (internal_getgrouplist): Adjust to name change.
19975         Update use_initgroups_entry if this is not the first call.
19976         * nss/databases.def: Add initgroups entry.
19977
19978         * nss/makedb.c (compute_tables): Check result of multiple hash table
19979         sizes to minimize maximum chain length.
19980
19981 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19982
19983         * Versions.def: Add entry for libnss_db.
19984         * shlib-versions: Likewise.
19985         * nss/Makefile: Add rules to build libnss_db.
19986         * nss/Versions: Add libnss_db information.  Organize libnss_files
19987         entries better.
19988         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19989         makedb progra.  Some minor improvements to generate smaller files.
19990         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19991         here from...
19992         * nss/makedb.c: ...here.
19993         Improve database format to be smaller and require less memory at
19994         runtime.
19995         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19996         db anymore.
19997         * nss/nss_db/db-netgrp.c: Likewise.
19998         * nss/nss_db/db-open.c: Likewise.
19999         * nss/nss_files/flies-XXX.x: Adjust comments.
20000         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20001         * nss/nss_files/files-grp.c: Likewise.
20002         * nss/nss_files/files-hosts.c: Likewise.
20003         * nss/nss_files/files-network.c: Likewise.
20004         * nss/nss_files/files-proto.c: Likewise.
20005         * nss/nss_files/files-pwd.c: Likewise.
20006         * nss/nss_files/files-rpc.c: Likewise.
20007         * nss/nss_files/files-service.c: Likewise.
20008         * nss/nss_files/files-sgrp.c: Likewise.
20009         * nss/nss_files/files-spwd.c: Likewise.
20010         * nss/nss_db/db-alias.c: Removed.
20011         * nss/nss_db/dummy-db.h: Removed.
20012
20013 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20014
20015         * nss/makedb.c: Rewritten to not use database library.
20016         * nss/Makefile: Update to build new makedb program.
20017
20018 2011-06-14  Andreas Jaeger  <aj@suse.de>
20019
20020         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20021         memset declaration.
20022
20023 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20024
20025         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20026         tmpbuf.
20027
20028 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20029
20030         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20031         * elf/Makefile ($(objpfx)ld.so): Likewise.
20032
20033         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20034         Don't list ld.so twice in dependencies.
20035
20036         * posix/bug-regex31.c: Include <stdlib.h>.
20037
20038         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20039
20040         * nis/nss_compat/compat-spwd.c
20041         (getspent_next_nss_netgr): Remove unused variable.
20042         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20043
20044         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20045         nonmembers" output to use the right array.
20046
20047         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20048
20049         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20050
20051         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20052         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20053         * catgets/gencat.c (read_input_file): Likewise.
20054         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20055
20056         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20057         variable definition inside #if's controlling its use.
20058
20059         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20060
20061         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20062
20063         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20064
20065         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20066         unreachable code.
20067
20068         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20069
20070         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20071         * configure: Regenerated.
20072
20073         * Makerules: Revert last change.
20074         * elf/Makefile: Likewise.
20075
20076 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20077
20078         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20079         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20080         (reloc-link): Likewise.
20081
20082 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20083
20084         * elf/Makefile: Add rules to build pldd.
20085         * elf/pldd.c: New file.
20086         * elf/pldd-xx.c: New file.
20087
20088 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20089
20090         * version.h: Update for 2.15 development version.
20091
20092 2011-06-07  David S. Miller  <davem@davemloft.net>
20093
20094         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20095         ifuncs.
20096         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20097         elf_machine_lazy_rel): Likewise.
20098         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20099         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20100         elf_machine_lazy_rel): Likewise.
20101         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20102         dl_hwcap via passed in argument.
20103         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20104         Likewise.
20105
20106 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20107
20108         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20109
20110 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20111
20112         [BZ #12849]
20113         * manual/fdl-1.1.texi: New file, verbatim from:
20114         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20115         * manual/lgpl-2.1.texi: New file, verbatim from:
20116         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20117         * manual/Makefile (licenses): New variable, list those new file names.
20118         (texis): Use it.
20119         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20120
20121         * manual/fdl.texi: File removed.
20122         * manual/lesser.texi: File removed.
20123         * manual/libc.texinfo (Copying, Documentation License):
20124         Use new @include file names, put @appendix directive before @include.
20125
20126 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20127
20128         [BZ #12841]
20129         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20130         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20131         (mq_open): Add __NTH.
20132
20133 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20134
20135         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20136         Assume Intel Core i3/i5/i7 processor if AVX is available.
20137
20138 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20139
20140         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20141         typo.
20142
20143 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20144
20145         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20146         memory.  Use alloca_account.  Fix memory leak when retrying.
20147
20148 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20149
20150         * version.h (RELEASE): Bump for 2.14 release.
20151         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20152
20153         * config.make.in (RANLIB): Remove entry.
20154
20155 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20156
20157         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20158         (libc.pot): Work around missing support for .ksh extension in xgettext.
20159
20160         [BZ #12684]
20161         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20162         if both request failed.
20163         (send_dg): In case of server errors clear resplen or *resplen2.
20164
20165         [BZ #12454]
20166         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20167         when there are multiple maps.
20168         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20169         (_dl_fini): Remove test here.
20170
20171         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20172
20173 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20174
20175         [BZ #12350]
20176         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20177         bit from old_res_options.
20178         (gaih_inet): Likewise.
20179
20180         [BZ #11099]
20181         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20182         as signed.
20183
20184         * resolv/res_init.c (res_setoptions): Make the code more compact.
20185
20186         [BZ #11558]
20187         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20188         set RES_USEVC.
20189
20190         [BZ #11634]
20191         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20192
20193         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20194
20195         [BZ #11781]
20196         * malloc/malloc.h: Declare malloc hook variables as volatile.
20197
20198         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20199         in last patch.
20200
20201         [BZ #11799]
20202         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20203         raise in the comment.
20204         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20205         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20206         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20207
20208 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20209
20210         [BZ #12811]
20211         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20212         grow the buffers more if it already has to be sufficient.
20213         (build_wcs_upper_buffer): Likewise.
20214         * posix/regexec.c (check_matching): Likewise.
20215         (clean_state_log_if_needed): Likewise.
20216         (extend_buffers): Don't enlarge buffers beyond size of the input
20217         buffer.
20218         Patches mostly by Emil Wojak <emil@wojak.eu>.
20219         * posix/bug-regex32.c: New file.
20220         * posix/Makefile (tests): Add bug-regex32.
20221
20222         * locale/findlocale.c (_nl_find_locale): Return right away if
20223         _nl_explode_name failed.
20224         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20225
20226         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20227
20228         * debug/xtrace.sh: Unify messages.
20229         * malloc/memusage.sh: Likewise.
20230
20231         [BZ #12813]
20232         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20233         time symbol from vDSO.  Substitute with vsyscall if not available.
20234         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20235         __vdso_time.
20236
20237         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20238         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20239         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20240         Add sendmmsg and internal_sendmmsg.
20241         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20242         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20243         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20244
20245         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20246         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20247         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20248
20249 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20250
20251         [BZ #12813]
20252         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20253         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20254         available.
20255         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20256         __vdso_getcpu.
20257
20258         [BZ #12814]
20259         * iconvdata/Makefile (tests): Add bug-iconv9.
20260         * iconvdata/bug-iconv9.c: New file.
20261
20262 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20263
20264         [BZ #12814]
20265         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20266
20267 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20268
20269         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20270         (struct user_regs_struct): Change intcs field back to cs.
20271
20272 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20273
20274         * po/ja.po: Update from translation team.
20275
20276 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20277
20278         [BZ #12795]
20279         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20280         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20281
20282 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20283
20284         * stdlib/longlong.h: Update from GCC.
20285
20286 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20287
20288         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20289         parameter name.
20290         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20291         Add parameter name.
20292         (__sysconf): Pass it down.
20293
20294 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20295
20296         [BZ #12671]
20297         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20298         some situations.
20299         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20300         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20301         add in in __libc_use_alloca calls.  Adjust callers.
20302         (glob): Use malloc in some situations.
20303
20304         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20305         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20306         pltexit.
20307
20308 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20309
20310         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20311         and CLOCK_BOOTTIME_ALARM.
20312
20313         [BZ #12782]
20314         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20315         is returned.
20316
20317         * string/_strerror.c (__strerror_r): Print negative errors as signed
20318         numbers.
20319
20320         [BZ #12777]
20321         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20322         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20323         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20324
20325         * configure.in: Fix typo in redirection and correct removal of test
20326         files in two cases.
20327
20328         [BZ #12788]
20329         * locale/setlocale.c (new_composite_name): Fix test to check for
20330         identical name of all categories.
20331
20332         [BZ #12792]
20333         * libio/filedoalloc.c (local_isatty): New function.
20334         (_IO_file_doallocate): Use local_isatty.
20335         * stdio-common/perror.c (perror): In case a new stream is used
20336         forward the stream error.
20337         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20338         error flag.
20339
20340 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20341
20342         [BZ #11869]
20343         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20344         alloca.
20345         * include/alloca.h (extend_alloca_account): Define.
20346
20347         [BZ #11857]
20348         * posix/regex.h: Fix comments with documentation of user-accessible
20349         fields after compilation and describe correct free'ing of pattern
20350         after re_compile_pattern.
20351         Patch by Reuben Thomas <rrt@sc3d.org>.
20352
20353 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20354
20355         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20356         and -mno-altivec to prevent the compiler from using Altivec and/or
20357         VSX instructions when the corresponding registers are not available.
20358
20359 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20360
20361         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20362
20363 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20364
20365         * libio/freopen.c (freopen): Use __dup2, not dup2.
20366         * libio/freopen64.c (freopen64): Likewise.
20367
20368 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20369
20370         [BZ #12775]
20371         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20372         * math/Makefile (tests): Add test-powl.
20373         (CFLAGS-test-powl.c): Define.
20374         * math/test-powl.c: New file.
20375
20376 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20377
20378         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20379
20380 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20381
20382         [BZ #11837]
20383         * iconvdata/gb18030.c: Update to GB18020-2005.
20384
20385 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20386
20387         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20388         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20389         Patch by Aharon Robbins <arnold@skeeve.com>.
20390
20391         [BZ #11892]
20392         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20393         on the stack.
20394
20395         [BZ #11895]
20396         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20397         through underflows.
20398
20399         [BZ #12766]
20400         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20401         point to strings before performing equality test for error_one_per_line
20402         mode.
20403
20404         [BZ #11697]
20405         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20406
20407         [BZ #11820]
20408         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20409         (struct user_fpregs_struct): Avoid __uint*_t types.
20410
20411         [BZ #6420]
20412         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20413         symbol info.  Use it instead of calling _dl_addr locally.
20414         (lock_and_info): New function.
20415         (tr_freehook): Call lock_and_info and pass symbol info as additional
20416         parameter to tr_where.
20417         (tr_mallochook): Likewise.
20418         (tr_reallochook): Likewise.
20419         (tr_memalignhook): Likewise.
20420
20421         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20422         used and couldn't be at all thread-safe.
20423
20424 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20425
20426         * libio/freopen.c (freopen): Don't close old file descriptor
20427         before the new one is opened.  Instead dup the new file descriptor
20428         to the old one after the new stream is created.
20429         * libio/freopen64.c (freopen64): Likewise.
20430         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20431         * libio/fileops.c (_IO_new_file_close_it): Handle new
20432         _IO_FLAGS2_NOCLOSE flag.
20433         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20434         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20435         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20436         _IO_FLAGS2_NOCLOSE flag.
20437         * include/unistd.h: Add hidden_proto for dup3.
20438         Define __have_dup3.
20439         * io/dup3.c: Define hidden symbol.
20440         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20441
20442         [BZ #7101]
20443         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20444         when an incomplete long option is used.
20445         * posix/tst-getopt_long1.c: New file.
20446         * posix/Makefile (tests): Add tst-getopt_long1.
20447
20448         [BZ #10138]
20449         * scripts/config.guess: Update from autoconf-2.68.
20450         * scripts/config.sub: Likewise.
20451
20452         [BZ #10157]
20453         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20454         tests into ...
20455         (has_cpuclock): ...this.  New function.
20456         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20457         macro here based on has_cpuclock code.
20458
20459         [BZ #10149]
20460         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20461         First byte (not low byte) is now always NUL.
20462         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20463
20464         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20465         Use non-cancelable interfaces.
20466
20467         [BZ #9809]
20468         * locale/iso-639.def: Add entry for Sorani.
20469
20470         [BZ #11901]
20471         * include/stdlib.h: Move include protection to the right place.
20472         Define abort_msg_s.  Declare __abort_msg with it.
20473         * stdlib/abort.c (__abort_msg): Adjust type.
20474         * assert/assert.c (__assert_fail_base): New function.  Majority
20475         of code from __assert_fail.  Allocate memory for __abort_msg with
20476         mmap.
20477         (__assert_fail): Now call __assert_fail_base.
20478         * assert/assert-perr.c: Remove bulk of implementation.  Use
20479         __assert_fail_base.
20480         * include/assert.hL Declare __assert_fail_base.
20481         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20482         mmap.
20483         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20484
20485 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20486
20487         [BZ #11952]
20488         [BZ #12453]
20489         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20490         until all modules are registered in the DTV.
20491         * elf/Makefile: Add rules to build and run tst-tls19.
20492         * elf/tst-tls19.c: New file.
20493         * elf/tst-tls19mod1.c: New file.
20494         * elf/tst-tls19mod2.c: New file.
20495         * elf/tst-tls19mod3.c: New file.
20496         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20497
20498         [BZ #12083]
20499         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20500         correctly.
20501
20502         [BZ #12601]
20503         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20504         two-byte sequence errors.
20505         * iconvdata/Makefile (tests): Add bug-iconv8.
20506         * iconvdata/bug-iconv8.c: New file.
20507
20508         [BZ #12626]
20509         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20510         buf2 definition.
20511
20512         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20513
20514         [BZ #12432]
20515         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20516         (dummy_getcfa): New function.
20517         (init): Get _Unwind_GetCFA address, use dummy if not found.
20518         (backtrace_helper): In recursion check, also check whether CFA changes.
20519         (__backtrace): Completely initialize arg.
20520
20521         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20522         storing incomplete byte sequence in state object.  Avoid testing for
20523         guaranteed too small input if we know there is enough data available.
20524
20525 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20526
20527         * Makeconfig (+link-pie): Indent.
20528         * Rules (binaries-pie): Define if $(have-fpie) and
20529         $(build-shared).
20530         (binaries-shared): Also filter out $(binaries-pie).
20531         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20532         * nscd/Makefile (others-pie): Add nscd.
20533         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20534         ($(objpfx)nscd): Remove command override.
20535         * login/Makefile (others-pie): Add pt_chown.
20536         ($(objpfx)pt_chown): Remove command override.
20537         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20538         remove command overrides.
20539
20540 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20541
20542         * libio/tst_putwc.c: Fix error messages.
20543
20544         [BZ #12724]
20545         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20546         currently writing and seek to current position when not.
20547         * libio/Makefile (tests): Add bug-fclose1.
20548         * libio/bug-fclose1.c: New file.
20549
20550 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20551
20552         [BZ #12511]
20553         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20554         don't set DF_1_NODELETE here.
20555         (do_lookup_x): When entering new entry test for copy relocation
20556         and if necessary set DF_1_NODELETE flag.
20557         * elf/tst-unique4.cc: New file.
20558         * elf/tst-unique4.h: New file.
20559         * elf/tst-unique4lib.cc: New file.
20560         * elf/Makefile: Add rules to build and run tst-unique4.
20561         Patch by Piotr Bury <pbury@goahead.com>.
20562
20563 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20564
20565         [BZ #12052]
20566         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20567
20568         [BZ #12625]
20569         * misc/mntent_r.c (addmntent): Flush the stream after the output
20570
20571         [BZ #12393]
20572         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20573         (is_trusted_path_normalize): Skip initial colon.  Append slash
20574         to empty buffer.  Duplicate is_trusted_path code but allow
20575         constructed patch to be prefix.
20576         (is_dst): Allow $ORIGIN followed by /.
20577         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20578         Correct testing of result of is_trusted_path_normalize
20579         (decompose_rpath): Fix warning.
20580
20581 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20582
20583         [BZ #11257]
20584         * grp/initgroups.c (internal_getgrouplist): When we found the service
20585         list through the initgroups entry in nsswitch.conf do not always
20586         continue on a successful lookup.  Don't always use the
20587         __nss_group_database value if it is set.
20588         * nss/nsswitch.conf (initgroups): Change action for successful db
20589         lookup to continue for compatibility.
20590
20591 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20592
20593         [BZ #11532]
20594         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20595         and CP774 modules.
20596         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20597         and CP774 modules.
20598         * iconvdata/tst-tables.sh: Likewise.
20599         * iconvdata/cp770.c: New file.
20600         * iconvdata/cp771.c: New file.
20601         * iconvdata/cp772.c: New file.
20602         * iconvdata/cp773.c: New file.
20603         * iconvdata/cp774.c: New file.
20604         * iconvdata/testdata/CP770: New file.
20605         * iconvdata/testdata/CP770..UTF8: New file.
20606         * iconvdata/testdata/CP771: New file.
20607         * iconvdata/testdata/CP771..UTF8: New file.
20608         * iconvdata/testdata/CP772: New file.
20609         * iconvdata/testdata/CP772..UTF8: New file.
20610         * iconvdata/testdata/CP773: New file.
20611         * iconvdata/testdata/CP773..UTF8: New file.
20612         * iconvdata/testdata/CP774: New file.
20613         * iconvdata/testdata/CP774..UTF8: New file.
20614
20615         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20616         END CHARMAP line.
20617         * iconvdata/gen-8bit-gap.sh: Likewise.
20618         * iconvdata/gen-8bit.sh: Likewise.
20619
20620         * locale/iso-639.def: Add ary entry.
20621
20622         [BZ #11258]
20623         * locale/C-translit.h.in: Add U20A1 transliteration.
20624
20625         [BZ #12178]
20626         * locale/iso-639.def: Add wae entry.
20627         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20628
20629         [BZ #12545]
20630         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20631         for n.
20632
20633         [BZ #12711]
20634         * locale/C-translit.h.in: Add entry for U20B9.
20635         Patch by pravin.d.s@gmail.com.
20636
20637 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20638
20639         [BZ #12713]
20640         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20641         ENAMETOOLONG use generic getcwd.
20642         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20643         in rtld.  Use *stat64.
20644         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20645         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20646         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20647         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20648         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20649         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20650         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20651         __fstatat64 macros.
20652         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20653         * dirent/rewinddir.c: Add libc_hidden_def.
20654         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20655         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20656
20657         * include/dirent.h (__alloc_dir): Add flags parameter.
20658         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20659         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20660         __alloc_dir.
20661         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20662         from fdopendir if O_CLOEXEC is already set.
20663
20664 2011-03-15  Alan Modra  <amodra@gmail.com>
20665
20666         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20667         l_tls_firstbyte_offset non-zero.  Save padding offset in
20668         l_tls_firstbyte_offset for later use.
20669         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20670         freeing static tls block.
20671
20672 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20673
20674         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20675         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20676         being defined by the kernel headers.
20677
20678 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20679
20680         [BZ #12734]
20681         * resolv/resolv.h: Define RES_NOTLDQUERY.
20682         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20683         no-tld-query and set RES_NOTLDQUERY.
20684         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20685         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20686         modern BIND to search name as TLD unless forbidden.
20687
20688 2011-05-07  Petr Baudis  <pasky@suse.cz>
20689             Ulrich Drepper  <drepper@gmail.com>
20690
20691         [BZ #12393]
20692         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20693         (is_trusted_path): ...to here.
20694         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20695         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20696         using is_trusted_path_normalize() in setuid scripts.
20697
20698 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20699
20700         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20701         __BEGIN/__END_DECLS.
20702
20703 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20704
20705         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20706         NSS_STATUS_NOTFOUND if no record was found.
20707
20708 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20709
20710         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20711         (headers-not-in-tirpc): Remove rpc/netdb.h
20712         * resolv/netdb.h: Revert last change.
20713
20714 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20715
20716         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20717         circular dependency between libgcc.a and libc.a.
20718
20719 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20720
20721         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20722         * nis/Makefile: Don't install rpcsvc/*.
20723         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20724         instead of <rpc/types.h>.
20725         (MAXHOSTNAMELEN): Define.
20726
20727 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20728
20729         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20730
20731 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20732
20733         [BZ #12714]
20734         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20735         gethostbyname4_r when IPv6 results are possible.
20736
20737 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20738
20739         [BZ #12723]
20740         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20741         _PC_PIPE_BUF handling.
20742
20743 2011-04-30  Bruno Haible  <bruno@clisp.org>
20744
20745         [BZ #12717]
20746         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20747         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20748         to 'int'.
20749         * inet/getnameinfo.c (getnameinfo): Likewise.
20750
20751 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20752
20753         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20754         to groups setting in database lookup.
20755         * nss/nsswitch.conf: Add initgroups entry.
20756
20757 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20758
20759         [BZ #12685]
20760         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20761         mode string.
20762         Patch by Eric Blake <eblake@redhat.com>.
20763
20764 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20765
20766         * sunrpc/Makefile (need-export-routines): Add svc_run.
20767         (routines): Remove svc_run.
20768         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20769         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20770         * sunrpc/svc_run.c (svc_run): Likewise.
20771         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20772
20773 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20774
20775         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20776         problem in reallocation in last patch.
20777
20778 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20779
20780         * sunrpc/Makefile: Move inclusion of Rules.
20781
20782 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20783
20784         * nss/nss_files/files-initgroups.c: New file.
20785         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20786         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20787         _nss_files_initgroups_dyn.
20788
20789 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20790
20791         * elf/elf.h (R_ARM_IRELATIVE): Define.
20792
20793 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20794
20795         * po/ru.po: Update from translation team.
20796
20797 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20798
20799         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20800         dependencies.
20801
20802 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20803
20804         [BZ #12653]
20805         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20806         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20807         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20808         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20809         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20810
20811 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20812
20813         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20814         differing bytes.
20815         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20816         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20817         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20818
20819 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20820
20821         [BZ #12420]
20822         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20823         storing it.
20824         * stdlib/bug-getcontext.c: New file.
20825         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20826
20827 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20828
20829         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20830         instructions into .machine "z9-109".
20831         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20832         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20833
20834 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20835
20836         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20837         between environment variables and auxiliary vector.
20838
20839 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20840
20841         * Makefile: Add rules to build linkobj/libc.so.
20842         * include/libc-symbols.h: Define libc_hidden_nolink.
20843         * include/rpc/auth.h: Mark functions which are to be hidden.
20844         * include/rpc/auth_des.h: Likewise.
20845         * include/rpc/auth_unix.h: Likewise.
20846         * include/rpc/clnt.h: Likewise.
20847         * include/rpc/des_crypt.h: Likewise.
20848         * include/rpc/key_prot.h: Likewise.
20849         * include/rpc/pmap_clnt.h: Likewise.
20850         * include/rpc/pmap_prot.h: Likewise.
20851         * include/rpc/pmap_rmt.h: Likewise.
20852         * include/rpc/rpc_msg.h: Likewise.
20853         * include/rpc/svc.h: Likewise.
20854         * include/rpc/svc_auth.h: Likewise.
20855         * include/rpc/xdr.h: Likewise.
20856         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20857         * nss/Makefile: Likewise.
20858         * sunrpc/Makefile: Don't install headers.  Build library with normal
20859         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20860         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20861         for the compat linking library.  Remove use of INTDEF/INTUSE.
20862         * sunrpc/auth_none.c: Likewise.
20863         * sunrpc/auth_unix.c: Likewise.
20864         * sunrpc/authdes_prot.c: Likewise.
20865         * sunrpc/authuxprot.c: Likewise.
20866         * sunrpc/clnt_gen.c: Likewise.
20867         * sunrpc/clnt_perr.c: Likewise.
20868         * sunrpc/clnt_raw.c: Likewise.
20869         * sunrpc/clnt_simp.c: Likewise.
20870         * sunrpc/clnt_tcp.c: Likewise.
20871         * sunrpc/clnt_udp.c: Likewise.
20872         * sunrpc/clnt_unix.c: Likewise.
20873         * sunrpc/des_crypt.c: Likewise.
20874         * sunrpc/des_soft.c: Likewise.
20875         * sunrpc/get_myaddr.c: Likewise.
20876         * sunrpc/key_call.c: Likewise.
20877         * sunrpc/key_prot.c: Likewise.
20878         * sunrpc/netname.c: Likewise.
20879         * sunrpc/pm_getmaps.c: Likewise.
20880         * sunrpc/pm_getport.c: Likewise.
20881         * sunrpc/pmap_clnt.c: Likewise.
20882         * sunrpc/pmap_prot.c: Likewise.
20883         * sunrpc/pmap_prot2.c: Likewise.
20884         * sunrpc/pmap_rmt.c: Likewise.
20885         * sunrpc/publickey.c: Likewise.
20886         * sunrpc/rpc_cmsg.c: Likewise.
20887         * sunrpc/rpc_common.c: Likewise.
20888         * sunrpc/rpc_dtable.c: Likewise.
20889         * sunrpc/rpc_prot.c: Likewise.
20890         * sunrpc/rpc_thread.c: Likewise.
20891         * sunrpc/rtime.c: Likewise.
20892         * sunrpc/svc.c: Likewise.
20893         * sunrpc/svc_auth.c: Likewise.
20894         * sunrpc/svc_authux.c: Likewise.
20895         * sunrpc/svc_raw.c: Likewise.
20896         * sunrpc/svc_run.c: Likewise.
20897         * sunrpc/svc_simple.c: Likewise.
20898         * sunrpc/svc_tcp.c: Likewise.
20899         * sunrpc/svc_udp.c: Likewise.
20900         * sunrpc/svc_unix.c: Likewise.
20901         * sunrpc/svcauth_des.c: Likewise.
20902         * sunrpc/xcrypt.c: Likewise.
20903         * sunrpc/xdr.c: Likewise.
20904         * sunrpc/xdr_array.c: Likewise.
20905         * sunrpc/xdr_float.c: Likewise.
20906         * sunrpc/xdr_intXX_t.c: Likewise.
20907         * sunrpc/xdr_mem.c: Likewise.
20908         * sunrpc/xdr_rec.c: Likewise.
20909         * sunrpc/xdr_ref.c: Likewise.
20910         * sunrpc/xdr_sizeof.c: Likewise.
20911         * sunrpc/xdr_stdio.c: Likewise.
20912
20913 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20914
20915         [BZ #12650]
20916         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20917         * sysdeps/ia64/dl-tls.h: Likewise.
20918         * sysdeps/powerpc/dl-tls.h: Likewise.
20919         * sysdeps/s390/dl-tls.h: Likewise.
20920         * sysdeps/sh/dl-tls.h: Likewise.
20921         * sysdeps/sparc/dl-tls.h: Likewise.
20922         * sysdeps/x86_64/dl-tls.h: Likewise.
20923         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20924
20925 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20926
20927         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20928         rpath element also skip the following colon.
20929         (expand_dynamic_string_token): Add is_path parameter and pass
20930         down to DL_DST_REQUIRED and _dl_dst_substitute.
20931         (decompose_rpath): Call expand_dynamic_string_token with
20932         non-zero is_path.  Ignore empty rpaths.
20933         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20934         with zero is_path.
20935
20936 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20937
20938         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20939         Make cancelable.
20940
20941 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20942
20943         [BZ #12655]
20944         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20945         Patch by Filipe David Manana <fdmanana@apache.org>.
20946
20947 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20948
20949         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20950         Maintain aligned stack.
20951         (CHECK_RSP): Remove unused macro.
20952
20953 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20954
20955         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20956         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20957
20958 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20959
20960         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20961
20962         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20963
20964 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20965
20966         [BZ #12518]
20967         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20968         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20969         * sysdeps/x86_64/memmove.c: New file.
20970         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20971         (memcpy): Renamed to ...
20972         (__new_memcpy): This.
20973         (memcpy): Provide GLIBC_2_14 memcpy.
20974         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20975         (memcpy): Provide GLIBC_2_2_5 memcpy.
20976
20977 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20978
20979         [BZ #12631]
20980         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20981
20982 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20983
20984         * misc/syncfs.c: New file.
20985         * misc/Makefile (routines): Add syncfs.
20986         * posix/unistd.h: Declare syncfs.
20987         * sysdeps/unix/syscalls.list: Add syncfs.
20988
20989 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20990
20991         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20992         open_by_handle_at.
20993         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20994         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20995         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20996         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20997         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20998         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20999         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21000
21001 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21002
21003         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21004         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21005         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21006         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21007         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21008         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21009         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21010
21011         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21012         sync_file_range.c with -fexceptions.
21013         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21014         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21015         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21016         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21017         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21018         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21019         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21020         sync_file_range as cancellation point
21021         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21022         now a wrapper around __call_sync_file_range with cancellation handling.
21023         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21024         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21025         function name to __call_sync_file_range.
21026         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21027         Add call_sync_file_range.
21028
21029 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21030
21031         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21032         bits/timex.h.
21033
21034 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21035
21036         * iconv/iconv.h: Fix typo in comment.
21037         * io/fcntl.h: Likewise.
21038         * libio/stdio.h: Likewise.
21039         * posix/spawn.h: Likewise.
21040         * posix/unistd.h: Likewise.
21041         * stdlib/stdlib.h: Likewise.
21042         * time/time.h: Likewise.
21043         * wcsmbs/wchar.h: Likewise.
21044
21045         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21046         open_by_handle): Add.
21047         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21048         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21049         Augment a few comments.
21050         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21051         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21052         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21053         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21054         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21055         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21056         open_by_handle.
21057
21058         * io/fcntl.h (AT_EMPTY_PATH): Define.
21059
21060 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21061
21062         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21063         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21064         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21065         to...
21066         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21067         * Versions.def: Add GLIBC_2.14.
21068         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21069         Export.
21070
21071 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21072
21073         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21074         round counter.
21075         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21076
21077 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21078
21079         [BZ #12597]
21080         * string/test-strncmp.c (do_page_test): New function.
21081         (check2): Likewise.
21082         (test_main): Call check2.
21083         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21084
21085 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21086
21087         [BZ #12587]
21088         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21089         Handle cache information in CPU leaf 4.
21090         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21091
21092 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21093
21094         [BZ #12583]
21095         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21096         character representation.
21097         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21098
21099 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21100
21101         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21102         END(__isnan) to END(__isnanf) to match function entry point/label
21103         EALIGN(__isnanf,...).
21104
21105 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21106
21107         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21108
21109 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21110
21111         [BZ #12510]
21112         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21113         copy from the symbol referenced in the relocation to initialize the
21114         used variable.
21115         Patch by Piotr Bury <pbury@goahead.com>.
21116         * elf/Makefile: Add rules to build and tst-unique3.
21117         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21118         * elf/tst-unique3.cc: New file.
21119         * elf/tst-unique3.h: New file.
21120         * elf/tst-unique3lib.cc: New file.
21121         * elf/tst-unique3lib2.cc: New file.
21122
21123         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21124
21125 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21126
21127         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21128         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21129         to _start.
21130
21131 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21132
21133         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21134         to-be-loaded object along a path to loader is ld.so.
21135
21136 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21137             Ulrich Drepper  <drepper@gmail.com>
21138
21139         * sysdeps/x86_64/memset.S: After aligning destination, code
21140         branches to different locations depending on the value of
21141         misalignment, when multiarch is enabled. Fix this.
21142
21143 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21144
21145         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21146         Set _x86_64_preferred_memory_instruction for AMD processsors.
21147         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21148         Set bit_Prefer_SSE_for_memop for AMD processors.
21149
21150 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21151
21152         * libio/fmemopen.c (fmemopen): Optimize a bit.
21153
21154 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21155
21156         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21157
21158 2011-03-03  Roland McGrath  <roland@redhat.com>
21159
21160         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21161
21162 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21163
21164         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21165         __bzero_ultra1 instead of __memset_ultra1.
21166
21167 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21168             Ulrich Drepper  <drepper@gmail.com>
21169
21170         [BZ #12509]
21171         * include/link.h (struct link_map): Add l_orig_initfini.
21172         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21173         returning unsuccessfully.
21174         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21175         close of a file loaded at startup, restore the original l_initfini
21176         list.
21177         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21178         list, store the pointer.
21179         * elf/Makefile ($(objpfx)noload-mem): New rule.
21180         (noload-ENV): Define.
21181         (tests): Add $(objpfx)noload-mem.
21182         * elf/noload.c: Include <memcheck.h>.
21183         (main): Call mtrace.  Close all opened handles.
21184
21185 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21186
21187         [BZ #12454]
21188         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21189         dependencies are missing.
21190
21191 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21192
21193         Fix __if_freereq crash: Unlike the generic version which uses free,
21194         Hurd needs munmap.
21195         * sysdeps/mach/hurd/ifreq.h: New file.
21196
21197 2011-01-27  Petr Baudis  <pasky@suse.cz>
21198             Ulrich Drepper  <drepper@gmail.com>
21199
21200         [BZ 12445]#
21201         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21202         to extend_alloca().
21203         * stdio-common/bug23.c: New file.
21204         * stdio-common/Makefile (tests): Add bug23.
21205
21206 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21207             Ulrich Drepper  <drepper@gmail.com>
21208
21209         [BZ #12489]
21210         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21211         before performing relro protection.  At old place add assertion
21212         to make sure nothing changed.
21213
21214 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21215             Glauber de Oliveira Costa  <glommer@gmail.com>
21216
21217         * elf/elf.h: Add new ARM TLS relocs.
21218
21219 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21220
21221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21222         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21223         cast from r3.
21224         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21225         'tests' variable.
21226         * sysdeps/wordsize-64/tst-writev.c: New file.
21227
21228 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21229
21230         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21231         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21232         insns in _dl_start to prevent a TOC reference before relocs are
21233         resolved.
21234
21235 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21236
21237         [BZ #12469]
21238         * Makeconfig: Remove RANLIB definition.
21239         * Makerules: Don't use RANLIB.
21240         * aclocal.m4: Remove ranlib test.
21241         * configure.in: No need to check for ranlib.
21242         * elf/rtld-Rules: Don't use RANLIB.
21243
21244 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21245
21246         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21247         protection macro.
21248         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21249         inclusion protection macro.
21250
21251         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21252         SIGRTMIN and SIGRTMAX and print information in that case only when
21253         SIGRTMIN is defined.
21254
21255 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21256
21257         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21258         arginfo fn returning -1.
21259
21260         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21261         and thousands string is zero terminated.
21262
21263 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21264
21265         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21266         sysdeps/unix/sysv/linux/bits/socket.h.
21267
21268 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21269
21270         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21271         (__CPU_COUNT): Remove old macros.
21272         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21273         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21274         (__CPU_ALLOC, __CPU_FREE): Add macros.
21275         (__sched_cpualloc, __sched_cpufree): Add declarations.
21276
21277 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21278
21279         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21280         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21281         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21282         (readdhstai): Return value of addhstaiX call.
21283         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21284         (addgrbyX): Return value returned by cache_addgr.
21285         (readdgrbyname): Return value returned by addgrbyX.
21286         (readdgrbygid): Likewise.
21287         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21288         (addpwbyX): Return value returned by cache_addpw.
21289         (readdpwbyname): Return value returned by addhstbyX.
21290         (readdpwbyuid): Likewise.
21291         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21292         (addservbyX): Return value returned by cache_addserv.
21293         (readdservbyname): Return value returned by addservbyX:
21294         (readdservbyport): Likewise.
21295         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21296         (addhstbyX): Return value returned by cache_addhst.
21297         (readdhstbyname): Return value returned by addhstbyX.
21298         (readdhstbyaddr): Likewise.
21299         (readdhstbynamev6): Likewise.
21300         (readdhstbyaddrv6): Likewise.
21301         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21302         (readdinitgroups): Return value returned by addinitgroupsX.
21303         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21304         (prune_cache): Keep track of timeout value of re-added entries.
21305         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21306         * nscd/nscd.h: Adjust prototypes of readd* functions.
21307
21308 2011-02-04  Roland McGrath  <roland@redhat.com>
21309
21310         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21311         (nis_stats): Likewise.
21312         * nis/nis_modify.c (nis_modify): Likewise.
21313         * nis/nis_remove.c (nis_remove): Likewise.
21314         * nis/nis_add.c (nis_add): Likewise.
21315
21316         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21317
21318         * posix/fnmatch_loop.c: Add some consts.
21319
21320         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21321
21322 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21323
21324         [BZ #12460]
21325         * config.make.in (config-cflags-novzeroupper): Define.
21326         * configure.in: Substitute libc_cv_cc_novzeroupper.
21327         * elf/Makefile (AVX-CFLAGS): Define.
21328         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21329         (CFLAGS-tst-auditmod4a.c): Likewise.
21330         (CFLAGS-tst-auditmod4b.c): Likewise.
21331         (CFLAGS-tst-auditmod6b.c): Likewise.
21332         (CFLAGS-tst-auditmod6c.c): Likewise.
21333         (CFLAGS-tst-auditmod7b.c): Likewise.
21334         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21335
21336 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21337
21338         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21339         function to the callback.
21340         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21341
21342 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21343
21344         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21345         of errno.
21346
21347 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21348
21349         [BZ #11724]
21350         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21351         of constructors.
21352         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21353         of destructors.
21354         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21355
21356         [BZ #11724]
21357         * elf/Makefile: Add rules to build and run new test.
21358         * elf/tst-initorder.c: New file.
21359         * elf/tst-initorder.exp: New file.
21360         * elf/tst-initordera1.c: New file.
21361         * elf/tst-initordera2.c: New file.
21362         * elf/tst-initordera3.c: New file.
21363         * elf/tst-initordera4.c: New file.
21364         * elf/tst-initorderb1.c: New file.
21365         * elf/tst-initorderb2.c: New file.
21366         * elf/tst-order-a1.c: New file.
21367         * elf/tst-order-a2.c: New file.
21368         * elf/tst-order-a3.c: New file.
21369         * elf/tst-order-a4.c: New file.
21370         * elf/tst-order-b1.c: New file.
21371         * elf/tst-order-b2.c: New file.
21372         * elf/tst-order-main.c: New file.
21373         New test case by George Gensure <werkt0@gmail.com>.
21374
21375 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21376
21377         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21378         decoding ACE if AI_CANONIDN.
21379
21380 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21381
21382         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21383
21384 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21385
21386         * version.h (RELEASE): Bump for 2.13 release.
21387         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21388
21389         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21390
21391         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21392         MADV_NOHUGEPAGE.
21393         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21394         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21395         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21396         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21397         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21398         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21399
21400         * posix/getconf.c: Update copyright year.
21401         * catgets/gencat.c: Likewise.
21402         * csu/version.c: Likewise.
21403         * debug/catchsegv.sh: Likewise.
21404         * debug/xtrace.sh: Likewise.
21405         * elf/ldconfig.c: Likewise.
21406         * elf/ldd.bash.in: Likewise.
21407         * elf/sprof.c (print_version): Likewise.
21408         * iconv/iconv_prog.c: Likewise.
21409         * iconv/iconvconfig.c: Likewise.
21410         * locale/programs/locale.c: Likewise.
21411         * locale/programs/localedef.c: Likewise.
21412         * malloc/memusage.sh: Likewise.
21413         * malloc/mtrace.pl: Likewise.
21414         * nscd/nscd.c (print_version): Likewise.
21415         * nss/getent.c: Likewise.
21416
21417         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21418         PF_CAIF, and PF_ALG.
21419         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21420
21421 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21422
21423         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21424         (modules-names): Use them.
21425         (ifunc-test-modules, ifunc-pie-tests): Define.
21426         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21427         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21428         (test-extras): Likewise.
21429         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21430         $(compile-command.c).
21431         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21432         (all-built-dso): Define.
21433         (check-textrel.out, check-execstack.out): Depend on it.
21434
21435         * configure.in: Don't override --enable-multi-arch.
21436
21437 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21438
21439         [BZ #6812]
21440         * nscd/hstcache.c (tryagain): Define.
21441         (cache_addhst): Return tryagain not notfound for temporary errors.
21442         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21443         failed.
21444
21445 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21446
21447         [BZ #10563]
21448         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21449         to make the syscall.
21450         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21451
21452         [BZ #12378]
21453         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21454         and fall back to matching as normal character if the string ends before
21455         the matching ']' is found.  This is what POSIX requires.
21456         * posix/testfnm.c: Adjust test result.
21457         * posix/globtest.sh: Adjust test result.  Add new test.
21458         * posix/tst-fnmatch.input: Likewise.
21459         * posix/tst-fnmatch2.c: Add new test.
21460
21461 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21462
21463         * elf/Makefile (check-execstack): Revert last change.  Depend on
21464         check-execstack.h.
21465         (check-execstack.h): New target.
21466         (generated): Add check-execstack.h.
21467         * elf/check-execstack.c: Include "check-execstack.h".
21468         (main): Revert last change.
21469         (handle_file): Return zero if GNU_STACK is absent and
21470         DEFAULT_STACK_PERMS doesn't include PF_X.
21471
21472 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21473
21474         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21475         in child fails because the descriptor is already closed.
21476         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21477         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21478         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21479
21480         [BZ #12397]
21481         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21482         syscall.
21483
21484         [BZ #10484]
21485         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21486         temporary buffer used to handle multi lookups locally.
21487         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21488
21489 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21490
21491         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21492         loader is ld.so.
21493
21494 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21495
21496         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21497         alignment for SSE2.
21498
21499 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21500
21501         [BZ #12394]
21502         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21503         characters.  When rounding increased number of integer digits recompute
21504         number of groups.
21505         * stdio-common/tst-grouping.c: New file.
21506         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21507
21508 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21509
21510         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21511         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21512
21513         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21514         void.
21515         * bits/select.h: Likewise.
21516
21517 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21518
21519         * po/ja.po: Update from translation team.
21520
21521 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21522
21523         [BZ #11155]
21524         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21525         implementation just like for lxstat, fxstatat, et al.
21526
21527 2010-12-27  Jim Meyering  <meyering@redhat.com>
21528
21529         [BZ #12348]
21530         * posix/regexec.c (build_trtable): Return failure indication upon
21531         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21532
21533 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21534
21535         [BZ #12201]
21536         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21537         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21538         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21539         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21540
21541         [BZ #12207]
21542         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21543
21544         [BZ #12204]
21545         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21546         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21547
21548 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21549
21550         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21551         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21552         script has SORT_BY_INIT_PRIORITY.
21553         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21554         NO_CTORS_DTORS_SECTIONS is defined.
21555         * elf/soinit.c: Likewise.
21556         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21557         NO_CTORS_DTORS_SECTIONS is defined.
21558         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21559         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21560         * sysdeps/sh/init-first.c: Likewise.
21561         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21562
21563 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21564
21565         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21566         always use the slow path.
21567
21568 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21569
21570         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21571         similar rule which adds the sysdep directories to the header search in
21572         order to pick up the correct platform stackinfo.h.
21573         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21574         perform test if it is, otherwise return successfully without testing.
21575         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21576         DEFAULT_STACK_PERMS define in stackinfo.h.
21577         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21578         defined in stackinfo.h.
21579         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21580         DEFAULT_STACK_PERMS defined in stackinfo.h.
21581         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21582         * sysdeps/ia64/stackinfo.h: Likewise.
21583         * sysdeps/s390/stackinfo.h: Likewise.
21584         * sysdeps/sh/stackinfo.h: Likewise.
21585         * sysdeps/sparc/stackinfo.h: Likewise.
21586         * sysdeps/x86_64/stackinfo.h: Likewise.
21587         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21588         PF_X for powerpc64.  Retain PF_X for powerpc32.
21589
21590 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21591
21592         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21593         accurately.
21594         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21595         GETDENTS_64BIT_ALIGNED.
21596
21597 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21598
21599         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21600
21601 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21602
21603         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21604         _GNU_SOURCE.
21605
21606         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21607         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21608         Remove __restrict.
21609         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21610         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21611
21612 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21613
21614         [BZ #11655]
21615         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21616         are initialized.
21617
21618 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21619
21620         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21621
21622 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21623
21624         * po/it.po: Update from translation team.
21625
21626 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21627
21628         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21629         unused codes.
21630
21631 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21632
21633         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21634
21635 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21636
21637         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21638         specially.
21639         (gaih_getanswer_slice): Likewise.
21640
21641 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21642
21643         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21644
21645 2010-05-31  Petr Baudis  <pasky@suse.cz>
21646
21647         [BZ #11149]
21648         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21649         silently even in the chroot mode.
21650
21651 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21652
21653         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21654         last patch a bit.  Pretty printing
21655
21656 2010-05-31  Petr Baudis <pasky@suse.cz>
21657
21658         [BZ #10085]
21659         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21660         initialization of skip_initgroups_dyn.
21661
21662 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21663
21664         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21665         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21666
21667 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21668
21669         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21670
21671 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21672
21673         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21674         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21675         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21676         ($(objpfx)tst-fnmatch-mem): New rule.
21677         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21678         * posix/tst-fnmatch.c (main): Call mtrace.
21679
21680 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21681
21682         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21683         Support Intel processor model 6 and model 0x2c.
21684
21685 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21686
21687         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21688           signed comparison.
21689
21690 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21691
21692         [BZ #12205]
21693         * string/test-strncasecmp.c (check_result): New function.
21694         (do_one_test): Use it.
21695         (check1): New function.
21696         (test_main): Use it.
21697         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21698         Support strcasecmp and strncasecmp.
21699
21700 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21701
21702         [BZ #12194]
21703         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21704         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21705
21706 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21707
21708         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21709         IFUNC support.
21710         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21711         memset-x86-64.
21712         * sysdeps/x86_64/multiarch/bzero.S: New file.
21713         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21714         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21715         * sysdeps/x86_64/multiarch/memset.S: New file.
21716         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21717         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21718         Set bit_Prefer_SSE_for_memop for Intel processors.
21719         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21720         Define.
21721         (index_Prefer_SSE_for_memop): Define.
21722         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21723
21724 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21725
21726         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21727         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21728
21729 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21730
21731         [BZ #12191]
21732         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21733         (__x86_64_raw_data_cache_size_half): Likewise.
21734         (__x86_64_raw_shared_cache_size): Likewise.
21735         (__x86_64_raw_shared_cache_size_half): Likewise.
21736
21737         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21738         (__x86_64_raw_data_cache_size_half): Likewise.
21739         (__x86_64_raw_shared_cache_size): Likewise.
21740         (__x86_64_raw_shared_cache_size_half): Likewise.
21741         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21742         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21743         and __x86_64_raw_shared_cache_size_half.  Round
21744         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21745         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21746         to multiple of 256 bytes.
21747
21748 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21749
21750         [BZ #12167]
21751         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21752         of inacessible symlinks.  Verify result of symlink before returning it.
21753         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21754         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21755
21756 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21757
21758         * math/math.h (isinf): Fix typo in comment.
21759
21760 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21761
21762         * po/da.po: Update from translation team.
21763
21764 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21765
21766         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21767         is added to the list.
21768
21769 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21770             Ulrich Drepper  <drepper@gmail.com>
21771
21772         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21773         the global list here.  Move code to...
21774         (_dl_add_to_namespace_list): ...here.  New function.
21775         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21776         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21777         * elf/dl-load.c (lose): Don't remove the element from the list.
21778         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21779         (_dl_map_object): Likewise.
21780
21781 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21782
21783         [BZ #12159]
21784         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21785         into all bytes of SSE register.
21786         Patch by Richard Li <richardpku@gmail.com>.
21787
21788 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21789
21790         [BZ #12140]
21791         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21792         perturbing.
21793
21794 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21795
21796         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21797         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21798         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21799         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21801         submachine.
21802         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21803
21804 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21805
21806         * include/dlfcn.h (__RTLD_SECURE): Define.
21807         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21808         mode & __RTLD_SECURE instead.
21809         (open_path): Rename preloaded parameter to secure.
21810         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21811         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21812         * elf/dl-deps.c (openaux): Likewise.
21813         * elf/rtld.c (struct map_args): Remove is_preloaded.
21814         (map_doit): Don't use it.
21815         (dl_main): Likewise.
21816         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21817         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21818
21819 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21820
21821         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21822         (sysd-rules-targets): Remove duplicates.
21823         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21824         rtld-%.$o dependency.
21825
21826 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21827
21828         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21829         _dl_map_object do it.
21830
21831 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21832
21833         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21834         fast fma builtins, define the macros in the C99 standard.
21835         (FP_FAST_FMAF): Likewise.
21836         (FP_FAST_FMAL): Likewise.
21837         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21838
21839         * bits/mathdef.h: Update copyright year.
21840         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21841
21842 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21843
21844         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21845         builtins, define the macros in the C99 standard.
21846         (FP_FAST_FMAF): Likewise.
21847         (FP_FAST_FMAL): Likewise.
21848         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21849         multiply/add.
21850         (FP_FAST_FMAF): Likewise.
21851
21852 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21853
21854         [BZ #3268]
21855         * math/libm-test.inc (fma_test): Some new testcases.
21856         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21857         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21858         y and infinite z.  Do multiplication by C already in long double.
21859         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21860         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21861         y and infinite z.  Do bitwise or of inexact bit into u.d.
21862         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21863         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21864         * sysdeps/i386/fpu/s_fma.S: Removed.
21865         * sysdeps/i386/fpu/s_fmal.S: Removed.
21866
21867 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21868
21869         [BZ #3268]
21870         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21871         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21872         computation is not scheduled after fetestexcept.  Fix value
21873         of minimum denormal long double.
21874
21875 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21876
21877         [BZ #3268]
21878         * math/libm-test.inc (fma_test): Add some more tests.
21879         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21880         correctly.
21881
21882 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21883
21884         * scripts/data/localplt-s390-linux-gnu.data: New file.
21885         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21886
21887 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21888
21889         [BZ #3268]
21890         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21891         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21892         instead of dbl-64.
21893         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21894         inlines.
21895         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21896         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21897         if one of x and y is very large and the other is subnormal.
21898         * sysdeps/s390/fpu/s_fmaf.c: New file.
21899         * sysdeps/s390/fpu/s_fma.c: New file.
21900         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21901         * sysdeps/powerpc/fpu/s_fma.S: New file.
21902         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21903         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21904         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21905
21906 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21907
21908         [BZ #3268]
21909         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21910         fma tests.
21911         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21912         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21913         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21914         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21915         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21916         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21917         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21918
21919 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21920
21921         [BZ #12078]
21922         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21923         * posix/bug-regex31.input: Add test case.
21924
21925 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21926
21927         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21928         * posix/bug-regex31.input: New file.
21929
21930         [BZ #12078]
21931         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21932         (parse_sub_exp): Fix last change, use postorder.
21933
21934         * posix/bug-regex31.c: New file.
21935         * posix/Makefile: Add rules to build and run bug-regex31.
21936
21937         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21938
21939         [BZ #12078]
21940         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21941
21942         [BZ #12108]
21943         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21944         to have entries in sys_siglist.
21945
21946         [BZ #12093]
21947         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21948         be NULL.
21949
21950 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21951
21952         [BZ #3268]
21953         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21954         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21955         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21956         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21957         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21958         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21959         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21960         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21961         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21962         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21963         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21964         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21965         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21966         * math/ftestexcept.c (fetestexcept): Likewise.
21967         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21968         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21969         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21970         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21971         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21972         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21973         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21974
21975 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21976
21977         [BZ #12107]
21978         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21979         newline.
21980
21981 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21982
21983         * string/bug-strstr1.c: New file.
21984         * string/Makefile: Add rules to build and run bug-strstr1.
21985
21986 2010-10-05  Eric Blake  <eblake@redhat.com>
21987
21988         [BZ #12092]
21989         * string/str-two-way.h (two_way_long_needle): Always clear memory
21990         when skipping input due to the shift table.
21991
21992 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21993
21994         [BZ #12005]
21995         * malloc/mcheck.c: Handle large requests.
21996
21997         [BZ #12077]
21998         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21999         for strncmp and strncasecmp.
22000         * string/stratcliff.c: Add tests for strcmp and strncmp.
22001         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22002
22003 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22004
22005         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22006         __set_fpscr.
22007
22008 2010-09-30  Andreas Jaeger  <aj@suse.de>
22009
22010         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22011         (CGROUP_SUPER_MAGIC): Define.
22012         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22013         Handle btrfs and cgroup file systems.
22014         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22015         Likewise.
22016
22017 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22018
22019         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22020         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22021
22022 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22023
22024         [BZ #12067]
22025         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22026         trying to locate the ELF header.
22027
22028 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22029
22030         [BZ #11611]
22031         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22032         Mask out sign-bit copies when constructing f_fsid.
22033
22034 2010-09-24  Petr Baudis <pasky@suse.cz>
22035
22036         * debug/stack_chk_fail_local.c: Add missing licence exception.
22037         * debug/warning-nop.c: Likewise.
22038
22039 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22040
22041         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22042         implementing getdents64 using getdents syscall, set d_type if
22043         __ASSUME_GETDENTS32_D_TYPE.
22044
22045 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22046
22047         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22048         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22049
22050 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22051
22052         [BZ #12037]
22053         * posix/unistd.h: Undo change of feature selection for ftruncate from
22054         2010-01-11.
22055
22056 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22057
22058         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22059         detection.
22060
22061 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22062
22063         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22064         fanotify_mark.
22065         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22066
22067 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22068
22069         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22070         variables after CHECK_SP call.
22071         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22072
22073 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22074             Ulrich Drepper  <drepper@redhat.com>
22075
22076         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22077         re-relocationg ld.so.
22078         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22079         _dl_init_paths call.
22080         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22081         here anymore.
22082
22083 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22084
22085         * resolv/res_init.c (__res_vinit): Count the default server we added.
22086
22087 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22088             Ulrich Drepper  <drepper@redhat.com>
22089
22090         [BZ #11968]
22091         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22092         (____longjmp_chk): Use %ebx for saving value across system call.
22093         Add unwind info.
22094
22095 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22096
22097         * manual/Makefile: Don't mix pattern rules with normal rules.
22098
22099 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22100
22101         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22102         operation.
22103         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22104         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22105         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22106         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22107         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22108         Likewise.
22109
22110 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22111
22112         [BZ #11979]
22113         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22114         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22115
22116 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22117
22118         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22119         * sysdeps/x86_64/addmul_1.S: Likewise.
22120         * sysdeps/x86_64/lshift.S: Likewise.
22121         * sysdeps/x86_64/mul_1.S: Likewise.
22122         * sysdeps/x86_64/rshift.S: Likewise.
22123         * sysdeps/x86_64/sub_n.S: Likewise.
22124         * sysdeps/x86_64/submul_1.S: Likewise.
22125
22126 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22127
22128         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22129         Define __sched_param instead of SCHED_* and sched_param when
22130         <bits/sched.h> is included with __need_schedparam defined.
22131         * bits/sched.h [__need_schedparam]
22132         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22133         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22134         (__defined_schedparam): Define to 1.
22135         (__sched_param): New structure, identical to sched_param.
22136         (__need_schedparam): Undefine.
22137
22138 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22139
22140         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22141         (epoll_create1): Declare.
22142
22143         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22144
22145 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22146
22147         [BZ #7066]
22148         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22149         shifting retval into place.
22150
22151 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22152
22153         * nis/rpcsvc/nis.h: Update copyright notice.
22154         * nis/rpcsvc/nis.x: Likewise.
22155         * nis/rpcsvc/nis_callback.h: Likewise.
22156         * nis/rpcsvc/nis_callback.x: Likewise.
22157         * nis/rpcsvc/nis_object.x: Likewise.
22158         * nis/rpcsvc/nis_tags.h: Likewise.
22159         * nis/rpcsvc/yp.h: Likewise.
22160         * nis/rpcsvc/yp.x: Likewise.
22161         * nis/rpcsvc/ypupd.h: Likewise.
22162         * nis/yp_xdr.c: Likewise.
22163         * nis/ypupdate_xdr.c: Likewise.
22164
22165         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22166         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22167         (pmap_getport): Use __libc_rpc_getport.
22168         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22169         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22170         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22171
22172 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22173
22174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22175         fanotify_mark.
22176
22177 2010-08-27  Roland McGrath  <roland@redhat.com>
22178
22179         * sysdeps/i386/i686/multiarch/Makefile
22180         (CFLAGS-varshift.c): New variable.
22181
22182 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22183
22184         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22185         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22186
22187         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22188
22189         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22190
22191 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22192
22193         * sysdeps/x86_64/strlen.S: Unroll the loop.
22194         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22195         strlen-sse2 strlen-sse2-bsf.
22196         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22197         __strlen_no_bsf if bit_Slow_BSF is set.
22198         (__strlen_sse42): Removed.
22199         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22200         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22201
22202 2010-08-25  Roland McGrath  <roland@redhat.com>
22203
22204         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22205         * sysdeps/x86_64/multiarch/varshift.c: New file.
22206         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22207         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22208         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22209         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22210
22211 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22212
22213         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22214         strlen-sse2 strlen-sse2-bsf.
22215         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22216         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22217         (__strlen_sse2): Removed.
22218         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22219         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22220         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22221         bit_Slow_BSF for Atom.
22222         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22223         (index_Slow_BSF): Define.
22224         (HAS_SLOW_BSF): Define.
22225
22226 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22227
22228         [BZ #10851]
22229         * resolv/res_init.c (__res_vinit): When no server address at all
22230         is given default to loopback.
22231
22232 2010-08-24  Roland McGrath  <roland@redhat.com>
22233
22234         * configure.in: Remove config-name.h generation.
22235         * configure: Regenerated.
22236         * config-name.in: File removed.
22237         * scripts/config-uname.sh: New file.
22238         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22239         ($(objdir)config-name.h): New target.
22240
22241         * sunrpc/rpc_parse.h: Avoid nested comment.
22242
22243 2010-08-24  Richard Henderson  <rth@redhat.com>
22244             Ulrich Drepper  <drepper@redhat.com>
22245             H.J. Lu  <hongjiu.lu@intel.com>
22246
22247         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22248         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22249         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22250         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22251         _mm_alignr_epi8 with _mm_loadu_si128.
22252         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22253         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22254         (__m128i_shift_right): Removed.
22255         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22256         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22257         * sysdeps/x86_64/multiarch/varshift.h: New file.
22258         * sysdeps/x86_64/multiarch/varshift.S: New file.
22259
22260 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22261
22262         * configure.in: Move assembler checks to before sysdep dir checking.
22263
22264 2010-08-20  Petr Baudis  <pasky@suse.cz>
22265
22266         * LICENSES: Sync the sunrpc license.
22267
22268 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22269
22270         * sunrpc/auth_des.c: Update copyright notice once again.
22271         * sunrpc/auth_none.c: Likewise.
22272         * sunrpc/auth_unix.c: Likewise.
22273         * sunrpc/authdes_prot.c: Likewise.
22274         * sunrpc/authuxprot.c: Likewise.
22275         * sunrpc/bindrsvprt.c: Likewise.
22276         * sunrpc/clnt_gen.c: Likewise.
22277         * sunrpc/clnt_perr.c: Likewise.
22278         * sunrpc/clnt_raw.c: Likewise.
22279         * sunrpc/clnt_simp.c: Likewise.
22280         * sunrpc/clnt_tcp.c: Likewise.
22281         * sunrpc/clnt_udp.c: Likewise.
22282         * sunrpc/clnt_unix.c: Likewise.
22283         * sunrpc/des_crypt.c: Likewise.
22284         * sunrpc/des_soft.c: Likewise.
22285         * sunrpc/get_myaddr.c: Likewise.
22286         * sunrpc/getrpcport.c: Likewise.
22287         * sunrpc/key_call.c: Likewise.
22288         * sunrpc/key_prot.c: Likewise.
22289         * sunrpc/openchild.c: Likewise.
22290         * sunrpc/pm_getmaps.c: Likewise.
22291         * sunrpc/pm_getport.c: Likewise.
22292         * sunrpc/pmap_clnt.c: Likewise.
22293         * sunrpc/pmap_prot.c: Likewise.
22294         * sunrpc/pmap_prot2.c: Likewise.
22295         * sunrpc/pmap_rmt.c: Likewise.
22296         * sunrpc/rpc/auth.h: Likewise.
22297         * sunrpc/rpc/auth_unix.h: Likewise.
22298         * sunrpc/rpc/clnt.h: Likewise.
22299         * sunrpc/rpc/des_crypt.h: Likewise.
22300         * sunrpc/rpc/key_prot.h: Likewise.
22301         * sunrpc/rpc/netdb.h: Likewise.
22302         * sunrpc/rpc/pmap_clnt.h: Likewise.
22303         * sunrpc/rpc/pmap_prot.h: Likewise.
22304         * sunrpc/rpc/pmap_rmt.h: Likewise.
22305         * sunrpc/rpc/rpc.h: Likewise.
22306         * sunrpc/rpc/rpc_des.h: Likewise.
22307         * sunrpc/rpc/rpc_msg.h: Likewise.
22308         * sunrpc/rpc/svc.h: Likewise.
22309         * sunrpc/rpc/svc_auth.h: Likewise.
22310         * sunrpc/rpc/types.h: Likewise.
22311         * sunrpc/rpc/xdr.h: Likewise.
22312         * sunrpc/rpc_clntout.c: Likewise.
22313         * sunrpc/rpc_cmsg.c: Likewise.
22314         * sunrpc/rpc_common.c: Likewise.
22315         * sunrpc/rpc_cout.c: Likewise.
22316         * sunrpc/rpc_dtable.c: Likewise.
22317         * sunrpc/rpc_hout.c: Likewise.
22318         * sunrpc/rpc_main.c: Likewise.
22319         * sunrpc/rpc_parse.c: Likewise.
22320         * sunrpc/rpc_parse.h: Likewise.
22321         * sunrpc/rpc_prot.c: Likewise.
22322         * sunrpc/rpc_sample.c: Likewise.
22323         * sunrpc/rpc_scan.c: Likewise.
22324         * sunrpc/rpc_scan.h: Likewise.
22325         * sunrpc/rpc_svcout.c: Likewise.
22326         * sunrpc/rpc_tblout.c: Likewise.
22327         * sunrpc/rpc_util.c: Likewise.
22328         * sunrpc/rpc_util.h: Likewise.
22329         * sunrpc/rpcinfo.c: Likewise.
22330         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22331         * sunrpc/rpcsvc/key_prot.x: Likewise.
22332         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22333         * sunrpc/rpcsvc/mount.x: Likewise.
22334         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22335         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22336         * sunrpc/rpcsvc/rex.x: Likewise.
22337         * sunrpc/rpcsvc/rstat.x: Likewise.
22338         * sunrpc/rpcsvc/rusers.x: Likewise.
22339         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22340         * sunrpc/rpcsvc/spray.x: Likewise.
22341         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22342         * sunrpc/rtime.c: Likewise.
22343         * sunrpc/svc.c: Likewise.
22344         * sunrpc/svc_auth.c: Likewise.
22345         * sunrpc/svc_authux.c: Likewise.
22346         * sunrpc/svc_raw.c: Likewise.
22347         * sunrpc/svc_run.c: Likewise.
22348         * sunrpc/svc_simple.c: Likewise.
22349         * sunrpc/svc_tcp.c: Likewise.
22350         * sunrpc/svc_udp.c: Likewise.
22351         * sunrpc/svc_unix.c: Likewise.
22352         * sunrpc/svcauth_des.c: Likewise.
22353         * sunrpc/xcrypt.c: Likewise.
22354         * sunrpc/xdr.c: Likewise.
22355         * sunrpc/xdr_array.c: Likewise.
22356         * sunrpc/xdr_float.c: Likewise.
22357         * sunrpc/xdr_mem.c: Likewise.
22358         * sunrpc/xdr_rec.c: Likewise.
22359         * sunrpc/xdr_ref.c: Likewise.
22360         * sunrpc/xdr_sizeof.c: Likewise.
22361         * sunrpc/xdr_stdio.c: Likewise.
22362
22363         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22364         handling.
22365
22366 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22367
22368         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22369
22370 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22371
22372         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22373         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22374         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22375         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22376         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22377         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22378         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22379         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22380         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22381         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22382         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22383         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22384         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22385         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22386
22387 2010-07-26  Anton Blanchard  <anton@samba.org>
22388
22389         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22390         * malloc/arena.c (heap_trim): Likewise.
22391
22392 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22393
22394         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22395         here.  Not...
22396         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22397         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22398
22399 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22400
22401         * sysdeps/i386/elf/Makefile: New file.
22402
22403 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22404
22405         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22406         from fanotify_init.
22407         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22408         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22409
22410 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22411
22412         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22413         of strncasecmp_l.
22414         * sysdeps/multiarch/strcmp.S: Likewise.
22415
22416 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22417
22418         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22419         strncase_l-nonascii.
22420         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22421         Add strncase_l-ssse3.
22422         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22423         * sysdeps/x86_64/strcmp.S: Likewise.
22424         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22425         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22426         * sysdeps/x86_64/strncase.S: New file.
22427         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22428         * sysdeps/x86_64/strncase_l.S: New file.
22429         * string/Makefile (strop-tests): Add strncasecmp.
22430         * string/test-strncasecmp.c: New file.
22431
22432         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22433         warning.
22434
22435         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22436         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22437
22438 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22439
22440         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22441
22442 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22443
22444         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22445         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22446         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22447
22448 2010-05-01  Alan Modra  <amodra@gmail.com>
22449
22450         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22451         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22452         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22453         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22454         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22455         tidying.  Don't tail-call __sigjmp_save for static lib.
22456         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22457         save location.
22458         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22459         (CALL_MCOUNT): Add eh info, and nop after bl.
22460         (TAIL_CALL_SYSCALL_ERROR): New macro.
22461         (PSEUDO_RET): Use it.
22462         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22463         Correct save location of integer regs and cr.
22464         (_dl_profile_resolve): Correct cr save location.  Delete nops
22465         after bl when SHARED.  Reduce cfi size a little by better
22466         placement of cfi directives.
22467         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22468         make a stack frame.  Instead use parm save area as a temp.
22469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22470         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22471         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22472         Don't make a stack frame for parent, use parm save area.
22473         Increase child stack frame to 112 bytes.  Don't save unused reg,
22474         and adjust reg usage.  Set up cfi on error recovery and
22475         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22477         (__makecontext): Add dummy nop after jump to exit.
22478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22479         Use correct parm save area and cr save, reduce stack frame.
22480         Correct cfi for possible PSEUDO_RET frame setup.
22481         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22482         Branch to local label emitted by PSEUDO_RET rather than
22483         __syscall_error.
22484
22485 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22486
22487         [BZ #11904]
22488         * locale/programs/locale.c (print_assignment): New function.
22489         (show_locale_vars): Use it.
22490
22491 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22492
22493         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22494         field.
22495         (struct statfs64): Likewise.
22496         (_STATFS_F_FLAGS): Define.
22497         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22498         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22499         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22500         (ST_VALID): Define locally.
22501         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22502         __statvfs_getflags, use the provided value.
22503         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22504         __ASSUME_STATFS_F_FLAGS.
22505
22506         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22507
22508         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22509         Add sys/fanotify.h.
22510         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22511         fanotify_mask for GLIBC_2.13.
22512         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22513         fanotify_init and fanotify_mark.
22514         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22515         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22516
22517         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22518         Add prlimit.
22519         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22520         prlimit64 for GLIBC_2.13.
22521         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22522         prlimit64.
22523         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22524         syscall.
22525         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22526         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22527         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22528         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22529         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22530         add prlimit alias.
22531         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22532
22533         [BZ #11903]
22534         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22535         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22536
22537         * nss/Makefile: Add rules to build and run tst-nss-test1.
22538         * shlib-versions: Add entry for libnss_test1.
22539         * nss/nss_test1.c: New file.
22540         * nss/tst-nss-test1.c: New file.
22541
22542         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22543         (__nss_configure_lookup): Set appropriate entry in
22544         __nss_configure_lookup to true.
22545         * nss/nsswitch.h: Define enum with indeces of databases in
22546         databases and __nss_database_custom arrays.  Declare
22547         __nss_database_custom.
22548         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22549         to avoid using nscd when custom rules are installed.
22550         * nss/getXXbyYY_r.c: Likewise.
22551         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22552
22553         * nss/nss_files/files-parse.c: Whitespace fixes.
22554
22555 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22556
22557         [BZ #11883]
22558         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22559         * posix/fnmatch_loop.c: Likewise.
22560
22561 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22562
22563         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22564         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22565         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22566         * Versions.def [GLIBC_2.13]: Add.
22567
22568 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22569
22570         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22571         Also fail if tpwd after pwuid call is NULL.
22572
22573 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22574
22575         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22576         when converting to ms.
22577
22578 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22579
22580         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22581         EOPNOTSUPP errors with ENOTTY.
22582         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22583         EOPNOTSUPP errors with ENOTTY.
22584
22585 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22586
22587         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22588         Add strcasecmp_l-ssse3.
22589         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22590         strcasecmp.
22591         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22592         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22593         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22594
22595 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22596
22597         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22598
22599         * string/Makefile (strop-tests): Add strcasecmp.
22600         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22601         strcasecmp_l-nonascii.
22602         (gen-as-const-headers): Add locale-defines.sym.
22603         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22604         * sysdeps/x86_64/strcasecmp.S: New file.
22605         * sysdeps/x86_64/strcasecmp_l.S: New file.
22606         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22607         * sysdeps/x86_64/locale-defines.sym: New file.
22608         * string/test-strcasecmp.c: New file.
22609
22610         * string/test-strcasestr.c: Test both ends of the range of characters.
22611         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22612
22613 2010-07-29  Roland McGrath  <roland@redhat.com>
22614
22615         [BZ #11856]
22616         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22617
22618 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22619
22620         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22621         for ld.so.
22622
22623 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22624
22625         * manual/memory.texi (Malloc Tunable Parameters): Document
22626         M_PERTURB.
22627
22628 2010-07-26  Roland McGrath  <roland@redhat.com>
22629
22630         [BZ #11840]
22631         * configure.in (-fgnu89-inline check): Set and substitute
22632         gnu89_inline, not libc_cv_gnu89_inline.
22633         * configure: Regenerated.
22634         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22635
22636 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22637
22638         * string/test-strnlen.c: New file.
22639         * string/Makefile (strop-tests): Add strnlen.
22640         * string/tester.c (test_strnlen): Add a few more test cases.
22641         * string/tst-strlen.c: Better error reporting.
22642
22643         * sysdeps/x86_64/strnlen.S: New file.
22644
22645 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22646
22647         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22648         lower-latency instructions.
22649
22650 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22651
22652         * string/test-strcasestr.c: New file.
22653         * string/test-strstr.c: New file.
22654         * string/Makefile (strop-tests): Add strstr and strcasestr.
22655         * string/str-two-way.h: Don't undefine MAX.
22656         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22657
22658 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22659
22660         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22661         strcasestr-nonascii.
22662         (CFLAGS-strcasestr-nonascii.c): Define.
22663         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22664         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22665         Remove unused attribute.
22666
22667 2010-07-20  Roland McGrath  <roland@redhat.com>
22668
22669         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22670         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22671         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22672         like LD_HWCAP_MASK can disable hwcaps.
22673
22674 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22675
22676         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22677
22678 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22679
22680         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22681         call in strcasestr.
22682         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22683         __strcasestr_sse42_nonascii.
22684         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22685         strcasestr-nonascii.c.
22686         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22687
22688 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22689
22690         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22691         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22692         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22693         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22694
22695 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22696
22697         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22698         fcntl.
22699
22700 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22701
22702         [BZ #11577]
22703         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22704         dl_signal_cerror.
22705
22706 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22707
22708         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22709         _PC_PIPE_BUF using F_GETPIPE_SZ.
22710
22711 2010-07-05  Roland McGrath  <roland@redhat.com>
22712
22713         * manual/arith.texi (Rounding Functions): Fix rint description
22714         implicit in round description.
22715
22716 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22717
22718         * elf/Makefile: Fix linking for a few tests to make recent linker
22719         happy.
22720
22721 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22722
22723         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22724         $(common-objpfx)libc_nonshared.a.
22725
22726 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22727
22728         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22729         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22730         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22731         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22732         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22733         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22734         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22735         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22736         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22737         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22739         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22740         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22741         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22742         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22743         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22745         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22746         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22747         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22748         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22749         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22750         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22751         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22752         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22753         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22754         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22755         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22756         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22757         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22758         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22759         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22760         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22761         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22763         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22764         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22765         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22767         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22768         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22770         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22772         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22773         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22774         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22776
22777 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22778
22779         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22780         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22781         * string/memmove.c (memmove): Renamed to ...
22782         (MEMMOVE): ...this.  Default to memmove.
22783         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22784         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22785         (END_CHK): Define.
22786         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22787         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22788         mempcpy-ssse3-back memmove-ssse3-back.
22789         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22790         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22791         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22792         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22793         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22794         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22795         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22796         * sysdeps/x86_64/multiarch/memmove.c: New file.
22797         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22798         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22799         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22800         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22801         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22802         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22803         Define.
22804         (index_Fast_Copy_Backward): Define.
22805         (HAS_ARCH_FEATURE): Define.
22806         (HAS_FAST_REP_STRING): Define.
22807         (HAS_FAST_COPY_BACKWARD): Define.
22808
22809 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22810
22811         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22812         Restore proper fallback handling.
22813
22814 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22815
22816         [BZ #11701]
22817         * posix/group_member.c (__group_member): Correct checking loop.
22818
22819         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22820         OOM in getpwuid_r correctly.  Return error number when the caller
22821         should return, otherwise -1.
22822         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22823         call returning > 0 value.
22824         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22825
22826 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22827
22828         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22829         libc_nonshared.a from targets in modules-names.
22830
22831 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22832
22833         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22834         requires it.
22835
22836 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22837
22838         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22839         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22840         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22841         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22842
22843 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22844
22845         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22846
22847 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22848
22849         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22850         and F_GETPIPE_SZ.
22851         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22852         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22853         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22854         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22855         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22856         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22857
22858 2010-06-14  Roland McGrath  <roland@redhat.com>
22859
22860         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22861
22862 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22863
22864         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22865         __REDIRECT followed by __THROW.
22866         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22867         * posix/getopt.h (getopt): Likewise.
22868
22869 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22870
22871         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22872         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22873         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22874         in AT_FLAGS.
22875         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22876         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22877
22878 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22879
22880         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22881
22882 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22883
22884         [BZ #11640]
22885         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22886         Properly check family and model.
22887
22888 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22889
22890         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22891
22892 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22893
22894         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22895
22896 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22897
22898         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22899         symbol reference.
22900
22901 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22902
22903         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22904         symbol reference.
22905
22906 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22907
22908         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22909         and internal_recvmmsg.
22910         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22911         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22912         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22913         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22914
22915         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22916         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22917         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22918
22919 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22920
22921         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22922
22923 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22924
22925         POWER7 optimizations.
22926         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22927         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22928
22929 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22930
22931         * version.h: Update for 2.13 development version.
22932
22933 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22934
22935         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22936         exceptions.  Return 0.
22937
22938 2010-05-07  Roland McGrath  <roland@redhat.com>
22939
22940         * elf/ldconfig.c (main): Add a const.
22941
22942 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22943
22944         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22945         (args_options): Add no-idn option.
22946         (ahosts_keys_int): Add idn_flags to ai_flags.
22947         (parse_option): Handle 'i' option to clear idn_flags.
22948
22949         * malloc/malloc.c (_int_free): Possible race in the most recently
22950         added check.  Only act on the data if no current modification
22951         happened.
22952
22953 See ChangeLog.17 for earlier changes.
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